diff options
| author | Takashi Iwai <tiwai@suse.de> | 2009-11-14 14:38:28 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-11-14 14:38:28 +0100 |
| commit | 0c3c35e148dbc03106038dd25816fb9f3a084d86 (patch) | |
| tree | 8b8cc6a027353a0f242f61362b35b0942da61b83 /arch | |
| parent | 50d40f187f9182ee8caa1b83f80a0e11e2226baa (diff) | |
| parent | 5e08fe570c2dbabb5015c37049eb9a451e55c890 (diff) | |
Merge branch 'fix/misc' into topic/misc
Diffstat (limited to 'arch')
598 files changed, 8128 insertions, 6867 deletions
diff --git a/arch/arm/configs/n8x0_defconfig b/arch/arm/configs/n8x0_defconfig index 8da75dede52..264f52b5c52 100644 --- a/arch/arm/configs/n8x0_defconfig +++ b/arch/arm/configs/n8x0_defconfig @@ -304,7 +304,7 @@ CONFIG_ALIGNMENT_TRAP=y CONFIG_ZBOOT_ROM_TEXT=0x10C08000 CONFIG_ZBOOT_ROM_BSS=0x10200000 # CONFIG_ZBOOT_ROM is not set -CONFIG_CMDLINE="root=1f03 rootfstype=jffs2 console=ttyS0,115200n8" +CONFIG_CMDLINE="root=1f03 rootfstype=jffs2 console=ttyS2,115200n8" # CONFIG_XIP_KERNEL is not set # CONFIG_KEXEC is not set diff --git a/arch/arm/configs/omap3_beagle_defconfig b/arch/arm/configs/omap3_beagle_defconfig index 357d4021e2d..b3c8cce0f8f 100644 --- a/arch/arm/configs/omap3_beagle_defconfig +++ b/arch/arm/configs/omap3_beagle_defconfig @@ -969,7 +969,6 @@ CONFIG_USB_ETH_RNDIS=y # CONFIG_USB_OTG_UTILS=y # CONFIG_USB_GPIO_VBUS is not set -# CONFIG_ISP1301_OMAP is not set CONFIG_TWL4030_USB=y # CONFIG_NOP_USB_XCEIV is not set CONFIG_MMC=y diff --git a/arch/arm/configs/u300_defconfig b/arch/arm/configs/u300_defconfig index 7d61ae6e75d..953ba0297fc 100644 --- a/arch/arm/configs/u300_defconfig +++ b/arch/arm/configs/u300_defconfig @@ -1,14 +1,14 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.31-rc3 -# Thu Jul 16 23:36:10 2009 +# Linux kernel version: 2.6.32-rc5 +# Sat Oct 17 23:32:24 2009 # CONFIG_ARM=y CONFIG_SYS_SUPPORTS_APM_EMULATION=y CONFIG_GENERIC_GPIO=y CONFIG_GENERIC_TIME=y CONFIG_GENERIC_CLOCKEVENTS=y -CONFIG_MMU=y +CONFIG_HAVE_TCM=y CONFIG_GENERIC_HARDIRQS=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y @@ -44,11 +44,12 @@ CONFIG_SYSVIPC_SYSCTL=y # # RCU Subsystem # -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 # CONFIG_GROUP_SCHED is not set @@ -80,17 +81,15 @@ CONFIG_SHMEM=y # CONFIG_AIO is not set # -# Performance Counters +# Kernel Performance Events And Counters # # CONFIG_VM_EVENT_COUNTERS is not set CONFIG_SLUB_DEBUG=y -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_COMPAT_BRK=y # CONFIG_SLAB is not set CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set CONFIG_HAVE_KPROBES=y @@ -133,6 +132,7 @@ CONFIG_DEFAULT_IOSCHED="deadline" # # System Type # +CONFIG_MMU=y # CONFIG_ARCH_AAEC2000 is not set # CONFIG_ARCH_INTEGRATOR is not set # CONFIG_ARCH_REALVIEW is not set @@ -147,6 +147,7 @@ CONFIG_DEFAULT_IOSCHED="deadline" # CONFIG_ARCH_STMP3XXX is not set # CONFIG_ARCH_NETX is not set # CONFIG_ARCH_H720X is not set +# CONFIG_ARCH_NOMADIK is not set # CONFIG_ARCH_IOP13XX is not set # CONFIG_ARCH_IOP32X is not set # CONFIG_ARCH_IOP33X is not set @@ -169,11 +170,13 @@ CONFIG_DEFAULT_IOSCHED="deadline" # CONFIG_ARCH_SA1100 is not set # CONFIG_ARCH_S3C2410 is not set # CONFIG_ARCH_S3C64XX is not set +# CONFIG_ARCH_S5PC1XX is not set # CONFIG_ARCH_SHARK is not set # CONFIG_ARCH_LH7A40X is not set CONFIG_ARCH_U300=y # CONFIG_ARCH_DAVINCI is not set # CONFIG_ARCH_OMAP is not set +# CONFIG_ARCH_BCMRING is not set # # ST-Ericsson AB U300/U330/U335/U365 Platform @@ -195,6 +198,7 @@ CONFIG_MACH_U300_BS335=y CONFIG_MACH_U300_DUAL_RAM=y CONFIG_U300_DEBUG=y # CONFIG_MACH_U300_SEMI_IS_SHARED is not set +CONFIG_MACH_U300_SPIDUMMY=y # # All the settings below must match the bootloader's settings @@ -207,7 +211,7 @@ CONFIG_CPU_32=y CONFIG_CPU_ARM926T=y CONFIG_CPU_32v5=y CONFIG_CPU_ABRT_EV5TJ=y -CONFIG_CPU_PABRT_NOIFAR=y +CONFIG_CPU_PABRT_LEGACY=y CONFIG_CPU_CACHE_VIVT=y CONFIG_CPU_COPY_V4WB=y CONFIG_CPU_TLB_V4WBI=y @@ -222,6 +226,7 @@ CONFIG_ARM_THUMB=y # CONFIG_CPU_DCACHE_DISABLE is not set # CONFIG_CPU_DCACHE_WRITETHROUGH is not set # CONFIG_CPU_CACHE_ROUND_ROBIN is not set +CONFIG_ARM_L1_CACHE_SHIFT=5 CONFIG_ARM_VIC=y CONFIG_ARM_VIC_NR=2 CONFIG_COMMON_CLKDEV=y @@ -245,6 +250,8 @@ CONFIG_VMSPLIT_3G=y # CONFIG_VMSPLIT_2G is not set # CONFIG_VMSPLIT_1G is not set CONFIG_PAGE_OFFSET=0xC0000000 +# CONFIG_PREEMPT_NONE is not set +# CONFIG_PREEMPT_VOLUNTARY is not set CONFIG_PREEMPT=y CONFIG_HZ=100 CONFIG_AEABI=y @@ -265,6 +272,7 @@ CONFIG_ZONE_DMA_FLAG=0 CONFIG_VIRT_TO_BUS=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y +# CONFIG_KSM is not set CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_ALIGNMENT_TRAP=y # CONFIG_UACCESS_WITH_MEMCPY is not set @@ -313,6 +321,7 @@ CONFIG_PM=y # CONFIG_PM_DEBUG is not set # CONFIG_SUSPEND is not set # CONFIG_APM_EMULATION is not set +# CONFIG_PM_RUNTIME is not set CONFIG_ARCH_SUSPEND_POSSIBLE=y CONFIG_NET=y @@ -351,6 +360,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -391,6 +401,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_DEVTMPFS is not set CONFIG_STANDALONE=y # CONFIG_PREVENT_FIRMWARE_BUILD is not set CONFIG_FW_LOADER=y @@ -402,9 +413,9 @@ CONFIG_EXTRA_FIRMWARE="" # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y -# CONFIG_MTD_TESTS is not set # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y # CONFIG_MTD_AFS_PARTS is not set @@ -453,6 +464,7 @@ CONFIG_MTD_CFI_I2=y # # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -520,6 +532,7 @@ CONFIG_HAVE_IDE=y # CONFIG_MD is not set # CONFIG_NETDEVICES is not set # CONFIG_ISDN is not set +# CONFIG_PHONE is not set # # Input device support @@ -540,12 +553,16 @@ CONFIG_INPUT_EVDEV=y # Input Device Drivers # CONFIG_INPUT_KEYBOARD=y +# CONFIG_KEYBOARD_ADP5588 is not set # CONFIG_KEYBOARD_ATKBD is not set +# CONFIG_QT2160 is not set # CONFIG_KEYBOARD_LKKBD is not set # CONFIG_KEYBOARD_GPIO is not set # CONFIG_KEYBOARD_MATRIX is not set # CONFIG_KEYBOARD_LM8323 is not set +# CONFIG_KEYBOARD_MAX7359 is not set # CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_OPENCORES is not set # CONFIG_KEYBOARD_STOWAWAY is not set # CONFIG_KEYBOARD_SUNKBD is not set # CONFIG_KEYBOARD_XTKBD is not set @@ -597,6 +614,7 @@ CONFIG_LEGACY_PTY_COUNT=16 # CONFIG_TCG_TPM is not set CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y # CONFIG_I2C_CHARDEV is not set CONFIG_I2C_HELPER_AUTO=y @@ -629,9 +647,6 @@ CONFIG_I2C_STU300=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -653,16 +668,21 @@ CONFIG_SPI_PL022=y # # CONFIG_SPI_SPIDEV is not set # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set # CONFIG_W1 is not set CONFIG_POWER_SUPPLY=y # CONFIG_POWER_SUPPLY_DEBUG is not set # CONFIG_PDA_POWER is not set # CONFIG_BATTERY_DS2760 is not set +# CONFIG_BATTERY_DS2782 is not set # CONFIG_BATTERY_BQ27x00 is not set # CONFIG_BATTERY_MAX17040 is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -690,10 +710,24 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_TC6387XB is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set CONFIG_AB3100_CORE=y +CONFIG_AB3100_OTP=y # CONFIG_EZX_PCAP is not set +CONFIG_REGULATOR=y +# CONFIG_REGULATOR_DEBUG is not set +# CONFIG_REGULATOR_FIXED_VOLTAGE is not set +# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set +# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set +# CONFIG_REGULATOR_BQ24022 is not set +# CONFIG_REGULATOR_MAX1586 is not set +# CONFIG_REGULATOR_LP3971 is not set +CONFIG_REGULATOR_AB3100=y +# CONFIG_REGULATOR_TPS65023 is not set +# CONFIG_REGULATOR_TPS6507X is not set # CONFIG_MEDIA_SUPPORT is not set # @@ -792,9 +826,10 @@ CONFIG_MMC_BLOCK_BOUNCE=y # CONFIG_MMC_ARMMMCI=y # CONFIG_MMC_SDHCI is not set +# CONFIG_MMC_AT91 is not set +# CONFIG_MMC_ATMELMCI is not set # CONFIG_MMC_SPI is not set # CONFIG_MEMSTICK is not set -# CONFIG_ACCESSIBILITY is not set CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y @@ -820,10 +855,10 @@ CONFIG_LEDS_TRIGGER_BACKLIGHT=y # # iptables trigger is under Netfilter config (LED target) # +# CONFIG_ACCESSIBILITY is not set CONFIG_RTC_LIB=y CONFIG_RTC_CLASS=y -CONFIG_RTC_HCTOSYS=y -CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_HCTOSYS is not set # CONFIG_RTC_DEBUG is not set # @@ -863,6 +898,7 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -878,27 +914,25 @@ CONFIG_RTC_INTF_DEV=y # CONFIG_RTC_DRV_M48T59 is not set # CONFIG_RTC_DRV_BQ4802 is not set # CONFIG_RTC_DRV_V3020 is not set +CONFIG_RTC_DRV_AB3100=y # # on-CPU RTC drivers # # CONFIG_RTC_DRV_PL030 is not set # CONFIG_RTC_DRV_PL031 is not set +CONFIG_RTC_DRV_COH901331=y CONFIG_DMADEVICES=y # # DMA Devices # # CONFIG_AUXDISPLAY is not set -CONFIG_REGULATOR=y -# CONFIG_REGULATOR_DEBUG is not set -# CONFIG_REGULATOR_FIXED_VOLTAGE is not set -# CONFIG_REGULATOR_VIRTUAL_CONSUMER is not set -# CONFIG_REGULATOR_USERSPACE_CONSUMER is not set -# CONFIG_REGULATOR_BQ24022 is not set -# CONFIG_REGULATOR_MAX1586 is not set -# CONFIG_REGULATOR_LP3971 is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set # @@ -913,6 +947,7 @@ CONFIG_REGULATOR=y # CONFIG_XFS_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set CONFIG_FILE_LOCKING=y CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set @@ -975,7 +1010,6 @@ CONFIG_MISC_FILESYSTEMS=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set # CONFIG_NETWORK_FILESYSTEMS is not set # @@ -1033,6 +1067,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set @@ -1066,11 +1101,13 @@ CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_BOOT_PRINTK_DELAY is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set # CONFIG_SYSCTL_SYSCALL_CHECK is not set @@ -1121,6 +1158,7 @@ CONFIG_GENERIC_FIND_LAST_BIT=y # CONFIG_CRC32 is not set # CONFIG_CRC7 is not set # CONFIG_LIBCRC32C is not set +CONFIG_GENERIC_ALLOCATOR=y CONFIG_HAS_IOMEM=y CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y diff --git a/arch/arm/include/asm/bitops.h b/arch/arm/include/asm/bitops.h index 63a481fbbed..338ff19ae44 100644 --- a/arch/arm/include/asm/bitops.h +++ b/arch/arm/include/asm/bitops.h @@ -84,7 +84,7 @@ ____atomic_test_and_set_bit(unsigned int bit, volatile unsigned long *p) *p = res | mask; raw_local_irq_restore(flags); - return res & mask; + return (res & mask) != 0; } static inline int @@ -101,7 +101,7 @@ ____atomic_test_and_clear_bit(unsigned int bit, volatile unsigned long *p) *p = res & ~mask; raw_local_irq_restore(flags); - return res & mask; + return (res & mask) != 0; } static inline int @@ -118,7 +118,7 @@ ____atomic_test_and_change_bit(unsigned int bit, volatile unsigned long *p) *p = res ^ mask; raw_local_irq_restore(flags); - return res & mask; + return (res & mask) != 0; } #include <asm-generic/bitops/non-atomic.h> diff --git a/arch/arm/include/asm/cacheflush.h b/arch/arm/include/asm/cacheflush.h index fd03fb63a33..3d0cdd21b88 100644 --- a/arch/arm/include/asm/cacheflush.h +++ b/arch/arm/include/asm/cacheflush.h @@ -414,9 +414,14 @@ extern void __flush_dcache_page(struct address_space *mapping, struct page *page static inline void __flush_icache_all(void) { +#ifdef CONFIG_ARM_ERRATA_411920 + extern void v6_icache_inval_all(void); + v6_icache_inval_all(); +#else asm("mcr p15, 0, %0, c7, c5, 0 @ invalidate I-cache\n" : : "r" (0)); +#endif } #define ARCH_HAS_FLUSH_ANON_PAGE diff --git a/arch/arm/include/asm/elf.h b/arch/arm/include/asm/elf.h index c3b911ee915..6aac3f5bb2f 100644 --- a/arch/arm/include/asm/elf.h +++ b/arch/arm/include/asm/elf.h @@ -98,6 +98,9 @@ extern int elf_check_arch(const struct elf32_hdr *); extern int arm_elf_read_implies_exec(const struct elf32_hdr *, int); #define elf_read_implies_exec(ex,stk) arm_elf_read_implies_exec(&(ex), stk) +int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs); +#define ELF_CORE_COPY_TASK_REGS dump_task_regs + #define USE_ELF_CORE_DUMP #define ELF_EXEC_PAGESIZE 4096 diff --git a/arch/arm/include/asm/tlbflush.h b/arch/arm/include/asm/tlbflush.h index a45ab5dd825..c2f1605de35 100644 --- a/arch/arm/include/asm/tlbflush.h +++ b/arch/arm/include/asm/tlbflush.h @@ -350,7 +350,7 @@ static inline void local_flush_tlb_mm(struct mm_struct *mm) if (tlb_flag(TLB_WB)) dsb(); - if (cpumask_test_cpu(smp_processor_id(), mm_cpumask(mm))) { + if (cpumask_test_cpu(get_cpu(), mm_cpumask(mm))) { if (tlb_flag(TLB_V3_FULL)) asm("mcr p15, 0, %0, c6, c0, 0" : : "r" (zero) : "cc"); if (tlb_flag(TLB_V4_U_FULL)) @@ -360,6 +360,7 @@ static inline void local_flush_tlb_mm(struct mm_struct *mm) if (tlb_flag(TLB_V4_I_FULL)) asm("mcr p15, 0, %0, c8, c5, 0" : : "r" (zero) : "cc"); } + put_cpu(); if (tlb_flag(TLB_V6_U_ASID)) asm("mcr p15, 0, %0, c8, c7, 2" : : "r" (asid) : "cc"); diff --git a/arch/arm/kernel/entry-armv.S b/arch/arm/kernel/entry-armv.S index 322410be573..0022b4d57f8 100644 --- a/arch/arm/kernel/entry-armv.S +++ b/arch/arm/kernel/entry-armv.S @@ -608,33 +608,33 @@ call_fpe: THUMB( add pc, r8 ) nop - W(mov) pc, lr @ CP#0 + movw_pc lr @ CP#0 W(b) do_fpe @ CP#1 (FPE) W(b) do_fpe @ CP#2 (FPE) - W(mov) pc, lr @ CP#3 + movw_pc lr @ CP#3 #ifdef CONFIG_CRUNCH b crunch_task_enable @ CP#4 (MaverickCrunch) b crunch_task_enable @ CP#5 (MaverickCrunch) b crunch_task_enable @ CP#6 (MaverickCrunch) #else - W(mov) pc, lr @ CP#4 - W(mov) pc, lr @ CP#5 - W(mov) pc, lr @ CP#6 + movw_pc lr @ CP#4 + movw_pc lr @ CP#5 + movw_pc lr @ CP#6 #endif - W(mov) pc, lr @ CP#7 - W(mov) pc, lr @ CP#8 - W(mov) pc, lr @ CP#9 + movw_pc lr @ CP#7 + movw_pc lr @ CP#8 + movw_pc lr @ CP#9 #ifdef CONFIG_VFP W(b) do_vfp @ CP#10 (VFP) W(b) do_vfp @ CP#11 (VFP) #else - W(mov) pc, lr @ CP#10 (VFP) - W(mov) pc, lr @ CP#11 (VFP) + movw_pc lr @ CP#10 (VFP) + movw_pc lr @ CP#11 (VFP) #endif - W(mov) pc, lr @ CP#12 - W(mov) pc, lr @ CP#13 - W(mov) pc, lr @ CP#14 (Debug) - W(mov) pc, lr @ CP#15 (Control) + movw_pc lr @ CP#12 + movw_pc lr @ CP#13 + movw_pc lr @ CP#14 (Debug) + movw_pc lr @ CP#15 (Control) #ifdef CONFIG_NEON .align 6 diff --git a/arch/arm/kernel/entry-header.S b/arch/arm/kernel/entry-header.S index ac34c0d9384..7e9ed1eea40 100644 --- a/arch/arm/kernel/entry-header.S +++ b/arch/arm/kernel/entry-header.S @@ -110,6 +110,13 @@ mov \rd, sp, lsr #13 mov \rd, \rd, lsl #13 .endm + + @ + @ 32-bit wide "mov pc, reg" + @ + .macro movw_pc, reg + mov pc, \reg + .endm #else /* CONFIG_THUMB2_KERNEL */ .macro svc_exit, rpsr clrex @ clear the exclusive monitor @@ -146,6 +153,14 @@ lsr \rd, \rd, #13 mov \rd, \rd, lsl #13 .endm + + @ + @ 32-bit wide "mov pc, reg" + @ + .macro movw_pc, reg + mov pc, \reg + nop + .endm #endif /* !CONFIG_THUMB2_KERNEL */ /* diff --git a/arch/arm/kernel/process.c b/arch/arm/kernel/process.c index 790fbee92ec..0d96d0171c0 100644 --- a/arch/arm/kernel/process.c +++ b/arch/arm/kernel/process.c @@ -328,6 +328,15 @@ copy_thread(unsigned long clone_flags, unsigned long stack_start, } /* + * Fill in the task's elfregs structure for a core dump. + */ +int dump_task_regs(struct task_struct *t, elf_gregset_t *elfregs) +{ + elf_core_copy_regs(elfregs, task_pt_regs(t)); + return 1; +} + +/* * fill in the fpe structure for a core dump... */ int dump_fpu (struct pt_regs *regs, struct user_fp *fp) diff --git a/arch/arm/kernel/signal.c b/arch/arm/kernel/signal.c index 1423a341978..2a573d4fea2 100644 --- a/arch/arm/kernel/signal.c +++ b/arch/arm/kernel/signal.c @@ -1,7 +1,7 @@ /* * linux/arch/arm/kernel/signal.c * - * Copyright (C) 1995-2002 Russell King + * Copyright (C) 1995-2009 Russell King * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -29,6 +29,7 @@ */ #define SWI_SYS_SIGRETURN (0xef000000|(__NR_sigreturn)|(__NR_OABI_SYSCALL_BASE)) #define SWI_SYS_RT_SIGRETURN (0xef000000|(__NR_rt_sigreturn)|(__NR_OABI_SYSCALL_BASE)) +#define SWI_SYS_RESTART (0xef000000|__NR_restart_syscall|__NR_OABI_SYSCALL_BASE) /* * With EABI, the syscall number has to be loaded into r7. @@ -49,6 +50,18 @@ const unsigned long sigreturn_codes[7] = { }; /* + * Either we support OABI only, or we have EABI with the OABI + * compat layer enabled. In the later case we don't know if + * user space is EABI or not, and if not we must not clobber r7. + * Always using the OABI syscall solves that issue and works for + * all those cases. + */ +const unsigned long syscall_restart_code[2] = { + SWI_SYS_RESTART, /* swi __NR_restart_syscall */ + 0xe49df004, /* ldr pc, [sp], #4 */ +}; + +/* * atomically swap in the new signal mask, and wait for a signal. */ asmlinkage int sys_sigsuspend(int restart, unsigned long oldmask, old_sigset_t mask) @@ -645,32 +658,12 @@ static void do_signal(struct pt_regs *regs, int syscall) regs->ARM_pc -= 4; #else u32 __user *usp; - u32 swival = __NR_restart_syscall; - regs->ARM_sp -= 12; + regs->ARM_sp -= 4; usp = (u32 __user *)regs->ARM_sp; - /* - * Either we supports OABI only, or we have - * EABI with the OABI compat layer enabled. - * In the later case we don't know if user - * space is EABI or not, and if not we must - * not clobber r7. Always using the OABI - * syscall solves that issue and works for - * all those cases. - */ - swival = swival - __NR_SYSCALL_BASE + __NR_OABI_SYSCALL_BASE; - - put_user(regs->ARM_pc, &usp[0]); - /* swi __NR_restart_syscall */ - put_user(0xef000000 | swival, &usp[1]); - /* ldr pc, [sp], #12 */ - put_user(0xe49df00c, &usp[2]); - - flush_icache_range((unsigned long)usp, - (unsigned long)(usp + 3)); - - regs->ARM_pc = regs->ARM_sp + 4; + put_user(regs->ARM_pc, usp); + regs->ARM_pc = KERN_RESTART_CODE; #endif } } diff --git a/arch/arm/kernel/signal.h b/arch/arm/kernel/signal.h index 27beece1550..6fcfe8398aa 100644 --- a/arch/arm/kernel/signal.h +++ b/arch/arm/kernel/signal.h @@ -1,12 +1,14 @@ /* * linux/arch/arm/kernel/signal.h * - * Copyright (C) 2005 Russell King. + * Copyright (C) 2005-2009 Russell King. * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ #define KERN_SIGRETURN_CODE (CONFIG_VECTORS_BASE + 0x00000500) +#define KERN_RESTART_CODE (KERN_SIGRETURN_CODE + sizeof(sigreturn_codes)) extern const unsigned long sigreturn_codes[7]; +extern const unsigned long syscall_restart_code[2]; diff --git a/arch/arm/kernel/time.c b/arch/arm/kernel/time.c index 4cdc4a0bd02..d38cdf2c827 100644 --- a/arch/arm/kernel/time.c +++ b/arch/arm/kernel/time.c @@ -21,6 +21,7 @@ #include <linux/interrupt.h> #include <linux/time.h> #include <linux/init.h> +#include <linux/sched.h> #include <linux/smp.h> #include <linux/timex.h> #include <linux/errno.h> diff --git a/arch/arm/kernel/traps.c b/arch/arm/kernel/traps.c index 467b69ed102..95718a6b50a 100644 --- a/arch/arm/kernel/traps.c +++ b/arch/arm/kernel/traps.c @@ -1,7 +1,7 @@ /* * linux/arch/arm/kernel/traps.c * - * Copyright (C) 1995-2002 Russell King + * Copyright (C) 1995-2009 Russell King * Fragments that appear the same as linux/arch/i386/kernel/traps.c (C) Linus Torvalds * * This program is free software; you can redistribute it and/or modify @@ -45,21 +45,21 @@ static int __init user_debug_setup(char *str) __setup("user_debug=", user_debug_setup); #endif -static void dump_mem(const char *str, unsigned long bottom, unsigned long top); +static void dump_mem(const char *, const char *, unsigned long, unsigned long); void dump_backtrace_entry(unsigned long where, unsigned long from, unsigned long frame) { #ifdef CONFIG_KALLSYMS - printk("[<%08lx>] ", where); - print_symbol("(%s) ", where); - printk("from [<%08lx>] ", from); - print_symbol("(%s)\n", from); + char sym1[KSYM_SYMBOL_LEN], sym2[KSYM_SYMBOL_LEN]; + sprint_symbol(sym1, where); + sprint_symbol(sym2, from); + printk("[<%08lx>] (%s) from [<%08lx>] (%s)\n", where, sym1, from, sym2); #else printk("Function entered at [<%08lx>] from [<%08lx>]\n", where, from); #endif if (in_exception_text(where)) - dump_mem("Exception stack", frame + 4, frame + 4 + sizeof(struct pt_regs)); + dump_mem("", "Exception stack", frame + 4, frame + 4 + sizeof(struct pt_regs)); } #ifndef CONFIG_ARM_UNWIND @@ -81,9 +81,10 @@ static int verify_stack(unsigned long sp) /* * Dump out the contents of some memory nicely... */ -static void dump_mem(const char *str, unsigned long bottom, unsigned long top) +static void dump_mem(const char *lvl, const char *str, unsigned long bottom, + unsigned long top) { - unsigned long p = bottom & ~31; + unsigned long first; mm_segment_t fs; int i; @@ -95,33 +96,37 @@ static void dump_mem(const char *str, unsigned long bottom, unsigned long top) fs = get_fs(); set_fs(KERNEL_DS); - printk("%s(0x%08lx to 0x%08lx)\n", str, bottom, top); + printk("%s%s(0x%08lx to 0x%08lx)\n", lvl, str, bottom, top); - for (p = bottom & ~31; p < top;) { - printk("%04lx: ", p & 0xffff); + for (first = bottom & ~31; first < top; first += 32) { + unsigned long p; + char str[sizeof(" 12345678") * 8 + 1]; - for (i = 0; i < 8; i++, p += 4) { - unsigned int val; + memset(str, ' ', sizeof(str)); + str[sizeof(str) - 1] = '\0'; - if (p < bottom || p >= top) - printk(" "); - else { - __get_user(val, (unsigned long *)p); - printk("%08x ", val); + for (p = first, i = 0; i < 8 && p < top; i++, p += 4) { + if (p >= bottom && p < top) { + unsigned long val; + if (__get_user(val, (unsigned long *)p) == 0) + sprintf(str + i * 9, " %08lx", val); + else + sprintf(str + i * 9, " ????????"); } } - printk ("\n"); + printk("%s%04lx:%s\n", lvl, first & 0xffff, str); } set_fs(fs); } -static void dump_instr(struct pt_regs *regs) +static void dump_instr(const char *lvl, struct pt_regs *regs) { unsigned long addr = instruction_pointer(regs); const int thumb = thumb_mode(regs); const int width = thumb ? 4 : 8; mm_segment_t fs; + char str[sizeof("00000000 ") * 5 + 2 + 1], *p = str; int i; /* @@ -132,7 +137,6 @@ static void dump_instr(struct pt_regs *regs) fs = get_fs(); set_fs(KERNEL_DS); - printk("Code: "); for (i = -4; i < 1; i++) { unsigned int val, bad; @@ -142,13 +146,14 @@ static void dump_instr(struct pt_regs *regs) bad = __get_user(val, &((u32 *)addr)[i]); if (!bad) - printk(i == 0 ? "(%0*x) " : "%0*x ", width, val); + p += sprintf(p, i == 0 ? "(%0*x) " : "%0*x ", + width, val); else { - printk("bad PC value."); + p += sprintf(p, "bad PC value"); break; } } - printk("\n"); + printk("%sCode: %s\n", lvl, str); set_fs(fs); } @@ -224,18 +229,19 @@ static void __die(const char *str, int err, struct thread_info *thread, struct p struct task_struct *tsk = thread->task; static int die_counter; - printk("Internal error: %s: %x [#%d]" S_PREEMPT S_SMP "\n", + printk(KERN_EMERG "Internal error: %s: %x [#%d]" S_PREEMPT S_SMP "\n", str, err, ++die_counter); + sysfs_printk_last_file(); print_modules(); __show_regs(regs); - printk("Process %s (pid: %d, stack limit = 0x%p)\n", - tsk->comm, task_pid_nr(tsk), thread + 1); + printk(KERN_EMERG "Process %.*s (pid: %d, stack limit = 0x%p)\n", + TASK_COMM_LEN, tsk->comm, task_pid_nr(tsk), thread + 1); if (!user_mode(regs) || in_interrupt()) { - dump_mem("Stack: ", regs->ARM_sp, + dump_mem(KERN_EMERG, "Stack: ", regs->ARM_sp, THREAD_SIZE + (unsigned long)task_stack_page(tsk)); dump_backtrace(regs, tsk); - dump_instr(regs); + dump_instr(KERN_EMERG, regs); } } @@ -250,13 +256,14 @@ NORET_TYPE void die(const char *str, struct pt_regs *regs, int err) oops_enter(); - console_verbose(); spin_lock_irq(&die_lock); + console_verbose(); bust_spinlocks(1); __die(str, err, thread, regs); bust_spinlocks(0); add_taint(TAINT_DIE); spin_unlock_irq(&die_lock); + oops_exit(); if (in_interrupt()) panic("Fatal exception in interrupt"); @@ -264,7 +271,6 @@ NORET_TYPE void die(const char *str, struct pt_regs *regs, int err) if (panic_on_oops) panic("Fatal exception"); - oops_exit(); do_exit(SIGSEGV); } @@ -349,7 +355,7 @@ asmlinkage void __exception do_undefinstr(struct pt_regs *regs) if (user_debug & UDBG_UNDEFINED) { printk(KERN_INFO "%s (%d): undefined instruction: pc=%p\n", current->comm, task_pid_nr(current), pc); - dump_instr(regs); + dump_instr(KERN_INFO, regs); } #endif @@ -400,7 +406,7 @@ static int bad_syscall(int n, struct pt_regs *regs) if (user_debug & UDBG_SYSCALL) { printk(KERN_ERR "[%d] %s: obsolete system call %08x.\n", task_pid_nr(current), current->comm, n); - dump_instr(regs); + dump_instr(KERN_ERR, regs); } #endif @@ -579,7 +585,7 @@ asmlinkage int arm_syscall(int no, struct pt_regs *regs) if (user_debug & UDBG_SYSCALL) { printk("[%d] %s: arm syscall %d\n", task_pid_nr(current), current->comm, no); - dump_instr(regs); + dump_instr("", regs); if (user_mode(regs)) { __show_regs(regs); c_backtrace(regs->ARM_fp, processor_mode(regs)); @@ -656,7 +662,7 @@ baddataabort(int code, unsigned long instr, struct pt_regs *regs) if (user_debug & UDBG_BADABORT) { printk(KERN_ERR "[%d] %s: bad data abort: code %d instr 0x%08lx\n", task_pid_nr(current), current->comm, code, instr); - dump_instr(regs); + dump_instr(KERN_ERR, regs); show_pte(current->mm, addr); } #endif @@ -745,6 +751,8 @@ void __init early_trap_init(void) */ memcpy((void *)KERN_SIGRETURN_CODE, sigreturn_codes, sizeof(sigreturn_codes)); + memcpy((void *)KERN_RESTART_CODE, syscall_restart_code, + sizeof(syscall_restart_code)); flush_icache_range(vectors, vectors + PAGE_SIZE); modify_domain(DOMAIN_USER, DOMAIN_CLIENT); diff --git a/arch/arm/kernel/unwind.c b/arch/arm/kernel/unwind.c index 39baf1128bf..786ac2b6914 100644 --- a/arch/arm/kernel/unwind.c +++ b/arch/arm/kernel/unwind.c @@ -26,6 +26,15 @@ * http://infocenter.arm.com/help/topic/com.arm.doc.subset.swdev.abi/index.html */ +#if !defined (__ARM_EABI__) +#warning Your compiler does not have EABI support. +#warning ARM unwind is known to compile only with EABI compilers. +#warning Change compiler or disable ARM_UNWIND option. +#elif (__GNUC__ == 4 && __GNUC_MINOR__ <= 2) +#warning Your compiler is too buggy; it is known to not compile ARM unwind support. +#warning Change compiler or disable ARM_UNWIND option. +#endif + #include <linux/kernel.h> #include <linux/init.h> #include <linux/module.h> diff --git a/arch/arm/mach-at91/at91sam9g45_devices.c b/arch/arm/mach-at91/at91sam9g45_devices.c index d581cff80c4..332b784050b 100644 --- a/arch/arm/mach-at91/at91sam9g45_devices.c +++ b/arch/arm/mach-at91/at91sam9g45_devices.c @@ -838,7 +838,7 @@ static void __init at91_add_device_rtt(void) * Watchdog * -------------------------------------------------------------------- */ -#if defined(CONFIG_AT91SAM9_WATCHDOG) || defined(CONFIG_AT91SAM9_WATCHDOG_MODULE) +#if defined(CONFIG_AT91SAM9X_WATCHDOG) || defined(CONFIG_AT91SAM9X_WATCHDOG_MODULE) static struct platform_device at91sam9g45_wdt_device = { .name = "at91_wdt", .id = -1, diff --git a/arch/arm/mach-at91/include/mach/cpu.h b/arch/arm/mach-at91/include/mach/cpu.h index 34a9502c48b..c22df30ed5e 100644 --- a/arch/arm/mach-at91/include/mach/cpu.h +++ b/arch/arm/mach-at91/include/mach/cpu.h @@ -25,6 +25,8 @@ #define ARCH_ID_AT91SAM9G20 0x019905a0 #define ARCH_ID_AT91SAM9RL64 0x019b03a0 #define ARCH_ID_AT91SAM9G45 0x819b05a0 +#define ARCH_ID_AT91SAM9G45MRL 0x819b05a2 /* aka 9G45-ES2 & non ES lots */ +#define ARCH_ID_AT91SAM9G45ES 0x819b05a1 /* 9G45-ES (Engineering Sample) */ #define ARCH_ID_AT91CAP9 0x039A03A0 #define ARCH_ID_AT91SAM9XE128 0x329973a0 @@ -41,6 +43,11 @@ static inline unsigned long at91_cpu_identify(void) return (at91_sys_read(AT91_DBGU_CIDR) & ~AT91_CIDR_VERSION); } +static inline unsigned long at91_cpu_fully_identify(void) +{ + return at91_sys_read(AT91_DBGU_CIDR); +} + #define ARCH_EXID_AT91SAM9M11 0x00000001 #define ARCH_EXID_AT91SAM9M10 0x00000002 #define ARCH_EXID_AT91SAM9G45 0x00000004 @@ -118,8 +125,10 @@ static inline unsigned long at91cap9_rev_identify(void) #ifdef CONFIG_ARCH_AT91SAM9G45 #define cpu_is_at91sam9g45() (at91_cpu_identify() == ARCH_ID_AT91SAM9G45) +#define cpu_is_at91sam9g45es() (at91_cpu_fully_identify() == ARCH_ID_AT91SAM9G45ES) #else #define cpu_is_at91sam9g45() (0) +#define cpu_is_at91sam9g45es() (0) #endif #ifdef CONFIG_ARCH_AT91CAP9 diff --git a/arch/arm/mach-bcmring/core.c b/arch/arm/mach-bcmring/core.c index 4b4f69251b3..e590bbe0a7b 100644 --- a/arch/arm/mach-bcmring/core.c +++ b/arch/arm/mach-bcmring/core.c @@ -271,12 +271,12 @@ static struct irqaction bcmring_timer_irq = { .handler = bcmring_timer_interrupt, }; -static cycle_t bcmring_get_cycles_timer1(void) +static cycle_t bcmring_get_cycles_timer1(struct clocksource *cs) { return ~readl(TIMER1_VA_BASE + TIMER_VALUE); } -static cycle_t bcmring_get_cycles_timer3(void) +static cycle_t bcmring_get_cycles_timer3(struct clocksource *cs) { return ~readl(TIMER3_VA_BASE + TIMER_VALUE); } diff --git a/arch/arm/mach-bcmring/include/mach/system.h b/arch/arm/mach-bcmring/include/mach/system.h index cdbf93c694a..38b37060d42 100644 --- a/arch/arm/mach-bcmring/include/mach/system.h +++ b/arch/arm/mach-bcmring/include/mach/system.h @@ -29,7 +29,7 @@ static inline void arch_idle(void) cpu_do_idle(); } -static inline void arch_reset(char mode, char *cmd) +static inline void arch_reset(char mode, const char *cmd) { printk("arch_reset:%c %x\n", mode, bcmring_arch_warm_reboot); diff --git a/arch/arm/mach-ep93xx/Kconfig b/arch/arm/mach-ep93xx/Kconfig index d7291c682a6..9167c3d2a5e 100644 --- a/arch/arm/mach-ep93xx/Kconfig +++ b/arch/arm/mach-ep93xx/Kconfig @@ -17,13 +17,31 @@ config EP93XX_SDCE3_SYNC_PHYS_OFFSET bool "0x00000000 - SDCE3/SyncBoot" help Select this option if you want support for EP93xx boards with the - first SDRAM bank at 0x00000000 + first SDRAM bank at 0x00000000. config EP93XX_SDCE0_PHYS_OFFSET bool "0xc0000000 - SDCEO" help Select this option if you want support for EP93xx boards with the - first SDRAM bank at 0xc0000000 + first SDRAM bank at 0xc0000000. + +config EP93XX_SDCE1_PHYS_OFFSET + bool "0xd0000000 - SDCE1" + help + Select this option if you want support for EP93xx boards with the + first SDRAM bank at 0xd0000000. + +config EP93XX_SDCE2_PHYS_OFFSET + bool "0xe0000000 - SDCE2" + help + Select this option if you want support for EP93xx boards with the + first SDRAM bank at 0xe0000000. + +config EP93XX_SDCE3_ASYNC_PHYS_OFFSET + bool "0xf0000000 - SDCE3/AsyncBoot" + help + Select this option if you want support for EP93xx boards with the + first SDRAM bank at 0xf0000000. endchoice @@ -112,28 +130,36 @@ config MACH_MICRO9 bool config MACH_MICRO9H - bool "Support Contec Hypercontrol Micro9-H" + bool "Support Contec Micro9-High" depends on EP93XX_SDCE3_SYNC_PHYS_OFFSET select MACH_MICRO9 help Say 'Y' here if you want your kernel to support the - Contec Hypercontrol Micro9-H board. + Contec Micro9-High board. config MACH_MICRO9M - bool "Support Contec Hypercontrol Micro9-M" - depends on EP93XX_SDCE3_SYNC_PHYS_OFFSET + bool "Support Contec Micro9-Mid" + depends on EP93XX_SDCE3_ASYNC_PHYS_OFFSET select MACH_MICRO9 help Say 'Y' here if you want your kernel to support the - Contec Hypercontrol Micro9-M board. + Contec Micro9-Mid board. config MACH_MICRO9L - bool "Support Contec Hypercontrol Micro9-L" + bool "Support Contec Micro9-Lite" depends on EP93XX_SDCE3_SYNC_PHYS_OFFSET select MACH_MICRO9 help Say 'Y' here if you want your kernel to support the - Contec Hypercontrol Micro9-L board. + Contec Micro9-Lite board. + +config MACH_MICRO9S + bool "Support Contec Micro9-Slim" + depends on EP93XX_SDCE3_ASYNC_PHYS_OFFSET + select MACH_MICRO9 + help + Say 'Y' here if you want your kernel to support the + Contec Micro9-Slim board. config MACH_TS72XX bool "Support Technologic Systems TS-72xx SBC" diff --git a/arch/arm/mach-ep93xx/Makefile.boot b/arch/arm/mach-ep93xx/Makefile.boot index 27a085a8f12..0ad33f15c62 100644 --- a/arch/arm/mach-ep93xx/Makefile.boot +++ b/arch/arm/mach-ep93xx/Makefile.boot @@ -3,3 +3,12 @@ params_phys-$(CONFIG_EP93XX_SDCE3_SYNC_PHYS_OFFSET) := 0x00000100 zreladdr-$(CONFIG_EP93XX_SDCE0_PHYS_OFFSET) := 0xc0008000 params_phys-$(CONFIG_EP93XX_SDCE0_PHYS_OFFSET) := 0xc0000100 + + zreladdr-$(CONFIG_EP93XX_SDCE1_PHYS_OFFSET) := 0xd0008000 +params_phys-$(CONFIG_EP93XX_SDCE1_PHYS_OFFSET) := 0xd0000100 + + zreladdr-$(CONFIG_EP93XX_SDCE2_PHYS_OFFSET) := 0xe0008000 +params_phys-$(CONFIG_EP93XX_SDCE2_PHYS_OFFSET) := 0xe0000100 + + zreladdr-$(CONFIG_EP93XX_SDCE3_ASYNC_PHYS_OFFSET) := 0xf0008000 +params_phys-$(CONFIG_EP93XX_SDCE3_ASYNC_PHYS_OFFSET) := 0xf0000100 diff --git a/arch/arm/mach-ep93xx/clock.c b/arch/arm/mach-ep93xx/clock.c index dda19cd7619..1d0f9d8aff2 100644 --- a/arch/arm/mach-ep93xx/clock.c +++ b/arch/arm/mach-ep93xx/clock.c @@ -16,13 +16,16 @@ #include <linux/module.h> #include <linux/string.h> #include <linux/io.h> +#include <linux/spinlock.h> + +#include <mach/hardware.h> #include <asm/clkdev.h> #include <asm/div64.h> -#include <mach/hardware.h> struct clk { + struct clk *parent; unsigned long rate; int users; int sw_locked; @@ -39,40 +42,60 @@ static unsigned long get_uart_rate(struct clk *clk); static int set_keytchclk_rate(struct clk *clk, unsigned long rate); static int set_div_rate(struct clk *clk, unsigned long rate); + +static struct clk clk_xtali = { + .rate = EP93XX_EXT_CLK_RATE, +}; static struct clk clk_uart1 = { + .parent = &clk_xtali, .sw_locked = 1, .enable_reg = EP93XX_SYSCON_DEVCFG, .enable_mask = EP93XX_SYSCON_DEVCFG_U1EN, .get_rate = get_uart_rate, }; static struct clk clk_uart2 = { + .parent = &clk_xtali, .sw_locked = 1, .enable_reg = EP93XX_SYSCON_DEVCFG, .enable_mask = EP93XX_SYSCON_DEVCFG_U2EN, .get_rate = get_uart_rate, }; static struct clk clk_uart3 = { + .parent = &clk_xtali, .sw_locked = 1, .enable_reg = EP93XX_SYSCON_DEVCFG, .enable_mask = EP93XX_SYSCON_DEVCFG_U3EN, .get_rate = get_uart_rate, }; -static struct clk clk_pll1; -static struct clk clk_f; -static struct clk clk_h; -static struct clk clk_p; -static struct clk clk_pll2; +static struct clk clk_pll1 = { + .parent = &clk_xtali, +}; +static struct clk clk_f = { + .parent = &clk_pll1, +}; +static struct clk clk_h = { + .parent = &clk_pll1, +}; +static struct clk clk_p = { + .parent = &clk_pll1, +}; +static struct clk clk_pll2 = { + .parent = &clk_xtali, +}; static struct clk clk_usb_host = { + .parent = &clk_pll2, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_USH_EN, }; static struct clk clk_keypad = { + .parent = &clk_xtali, .sw_locked = 1, .enable_reg = EP93XX_SYSCON_KEYTCHCLKDIV, .enable_mask = EP93XX_SYSCON_KEYTCHCLKDIV_KEN, .set_rate = set_keytchclk_rate, }; static struct clk clk_pwm = { + .parent = &clk_xtali, .rate = EP93XX_EXT_CLK_RATE, }; @@ -85,50 +108,62 @@ static struct clk clk_video = { /* DMA Clocks */ static struct clk clk_m2p0 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P0, }; static struct clk clk_m2p1 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P1, }; static struct clk clk_m2p2 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P2, }; static struct clk clk_m2p3 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P3, }; static struct clk clk_m2p4 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P4, }; static struct clk clk_m2p5 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P5, }; static struct clk clk_m2p6 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P6, }; static struct clk clk_m2p7 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P7, }; static struct clk clk_m2p8 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P8, }; static struct clk clk_m2p9 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2P9, }; static struct clk clk_m2m0 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2M0, }; static struct clk clk_m2m1 = { + .parent = &clk_h, .enable_reg = EP93XX_SYSCON_PWRCNT, .enable_mask = EP93XX_SYSCON_PWRCNT_DMA_M2M1, }; @@ -137,6 +172,7 @@ static struct clk clk_m2m1 = { { .dev_id = dev, .con_id = con, .clk = ck } static struct clk_lookup clocks[] = { + INIT_CK(NULL, "xtali", &clk_xtali), INIT_CK("apb:uart1", NULL, &clk_uart1), INIT_CK("apb:uart2", NULL, &clk_uart2), INIT_CK("apb:uart3", NULL, &clk_uart3), @@ -163,48 +199,84 @@ static struct clk_lookup clocks[] = { INIT_CK(NULL, "m2m1", &clk_m2m1), }; +static DEFINE_SPINLOCK(clk_lock); + +static void __clk_enable(struct clk *clk) +{ + if (!clk->users++) { + if (clk->parent) + __clk_enable(clk->parent); + + if (clk->enable_reg) { + u32 v; + + v = __raw_readl(clk->enable_reg); + v |= clk->enable_mask; + if (clk->sw_locked) + ep93xx_syscon_swlocked_write(v, clk->enable_reg); + else + __raw_writel(v, clk->enable_reg); + } + } +} int clk_enable(struct clk *clk) { - if (!clk->users++ && clk->enable_reg) { - u32 value; + unsigned long flags; - value = __raw_readl(clk->enable_reg); - value |= clk->enable_mask; - if (clk->sw_locked) - ep93xx_syscon_swlocked_write(value, clk->enable_reg); - else - __raw_writel(value, clk->enable_reg); - } + if (!clk) + return -EINVAL; + + spin_lock_irqsave(&clk_lock, flags); + __clk_enable(clk); + spin_unlock_irqrestore(&clk_lock, flags); return 0; } EXPORT_SYMBOL(clk_enable); -void clk_disable(struct clk *clk) +static void __clk_disable(struct clk *clk) { - if (!--clk->users && clk->enable_reg) { - u32 value; + if (!--clk->users) { + if (clk->enable_reg) { + u32 v; + + v = __raw_readl(clk->enable_reg); + v &= ~clk->enable_mask; + if (clk->sw_locked) + ep93xx_syscon_swlocked_write(v, clk->enable_reg); + else + __raw_writel(v, clk->enable_reg); + } - value = __raw_readl(clk->enable_reg); - value &= ~clk->enable_mask; - if (clk->sw_locked) - ep93xx_syscon_swlocked_write(value, clk->enable_reg); - else - __raw_writel(value, clk->enable_reg); + if (clk->parent) + __clk_disable(clk->parent); } } + +void clk_disable(struct clk *clk) +{ + unsigned long flags; + + if (!clk) + return; + + spin_lock_irqsave(&clk_lock, flags); + __clk_disable(clk); + spin_unlock_irqrestore(&clk_lock, flags); +} EXPORT_SYMBOL(clk_disable); static unsigned long get_uart_rate(struct clk *clk) { + unsigned long rate = clk_get_rate(clk->parent); u32 value; value = __raw_readl(EP93XX_SYSCON_PWRCNT); if (value & EP93XX_SYSCON_PWRCNT_UARTBAUD) - return EP93XX_EXT_CLK_RATE; + return rate; else - return EP93XX_EXT_CLK_RATE / 2; + return rate / 2; } unsigned long clk_get_rate(struct clk *clk) @@ -244,16 +316,16 @@ static int set_keytchclk_rate(struct clk *clk, unsigned long rate) return 0; } -static unsigned long calc_clk_div(unsigned long rate, int *psel, int *esel, - int *pdiv, int *div) +static int calc_clk_div(struct clk *clk, unsigned long rate, + int *psel, int *esel, int *pdiv, int *div) { - unsigned long max_rate, best_rate = 0, - actual_rate = 0, mclk_rate = 0, rate_err = -1; + struct clk *mclk; + unsigned long max_rate, actual_rate, mclk_rate, rate_err = -1; int i, found = 0, __div = 0, __pdiv = 0; /* Don't exceed the maximum rate */ max_rate = max(max(clk_pll1.rate / 4, clk_pll2.rate / 4), - (unsigned long)EP93XX_EXT_CLK_RATE / 4); + clk_xtali.rate / 4); rate = min(rate, max_rate); /* @@ -267,11 +339,12 @@ static unsigned long calc_clk_div(unsigned long rate, int *psel, int *esel, */ for (i = 0; i < 3; i++) { if (i == 0) - mclk_rate = EP93XX_EXT_CLK_RATE * 2; + mclk = &clk_xtali; else if (i == 1) - mclk_rate = clk_pll1.rate * 2; - else if (i == 2) - mclk_rate = clk_pll2.rate * 2; + mclk = &clk_pll1; + else + mclk = &clk_pll2; + mclk_rate = mclk->rate * 2; /* Try each predivider value */ for (__pdiv = 4; __pdiv <= 6; __pdiv++) { @@ -286,7 +359,8 @@ static unsigned long calc_clk_div(unsigned long rate, int *psel, int *esel, *div = __div; *psel = (i == 2); *esel = (i != 0); - best_rate = actual_rate; + clk->parent = mclk; + clk->rate = actual_rate; rate_err = abs(actual_rate - rate); found = 1; } @@ -294,21 +368,19 @@ static unsigned long calc_clk_div(unsigned long rate, int *psel, int *esel, } if (!found) - return 0; + return -EINVAL; - return best_rate; + return 0; } static int set_div_rate(struct clk *clk, unsigned long rate) { - unsigned long actual_rate; - int psel = 0, esel = 0, pdiv = 0, div = 0; + int err, psel = 0, esel = 0, pdiv = 0, div = 0; u32 val; - actual_rate = calc_clk_div(rate, &psel, &esel, &pdiv, &div); - if (actual_rate == 0) - return -EINVAL; - clk->rate = actual_rate; + err = calc_clk_div(clk, rate, &psel, &esel, &pdiv, &div); + if (err) + return err; /* Clear the esel, psel, pdiv and div bits */ val = __raw_readl(clk->enable_reg); @@ -344,7 +416,7 @@ static unsigned long calc_pll_rate(u32 config_word) unsigned long long rate; int i; - rate = EP93XX_EXT_CLK_RATE; + rate = clk_xtali.rate; rate *= ((config_word >> 11) & 0x1f) + 1; /* X1FBD */ rate *= ((config_word >> 5) & 0x3f) + 1; /* X2FBD */ do_div(rate, (config_word & 0x1f) + 1); /* X2IPD */ @@ -377,7 +449,7 @@ static int __init ep93xx_clock_init(void) value = __raw_readl(EP93XX_SYSCON_CLOCK_SET1); if (!(value & 0x00800000)) { /* PLL1 bypassed? */ - clk_pll1.rate = EP93XX_EXT_CLK_RATE; + clk_pll1.rate = clk_xtali.rate; } else { clk_pll1.rate = calc_pll_rate(value); } @@ -388,7 +460,7 @@ static int __init ep93xx_clock_init(void) value = __raw_readl(EP93XX_SYSCON_CLOCK_SET2); if (!(value & 0x00080000)) { /* PLL2 bypassed? */ - clk_pll2.rate = EP93XX_EXT_CLK_RATE; + clk_pll2.rate = clk_xtali.rate; } else if (value & 0x00040000) { /* PLL2 enabled? */ clk_pll2.rate = calc_pll_rate(value); } else { diff --git a/arch/arm/mach-ep93xx/core.c b/arch/arm/mach-ep93xx/core.c index f7ebed942f6..b4357c388d2 100644 --- a/arch/arm/mach-ep93xx/core.c +++ b/arch/arm/mach-ep93xx/core.c @@ -206,7 +206,6 @@ static void ep93xx_gpio_ab_irq_handler(unsigned int irq, struct irq_desc *desc) for (i = 0; i < 8; i++) { if (status & (1 << i)) { int gpio_irq = gpio_to_irq(EP93XX_GPIO_LINE_B(0)) + i; - desc = irq_desc + gpio_irq; generic_handle_irq(gpio_irq); } } @@ -550,13 +549,11 @@ void __init ep93xx_register_eth(struct ep93xx_eth_data *data, int copy_addr) platform_device_register(&ep93xx_eth_device); } -static struct i2c_gpio_platform_data ep93xx_i2c_data = { - .sda_pin = EP93XX_GPIO_LINE_EEDAT, - .sda_is_open_drain = 0, - .scl_pin = EP93XX_GPIO_LINE_EECLK, - .scl_is_open_drain = 0, - .udelay = 2, -}; + +/************************************************************************* + * EP93xx i2c peripheral handling + *************************************************************************/ +static struct i2c_gpio_platform_data ep93xx_i2c_data; static struct platform_device ep93xx_i2c_device = { .name = "i2c-gpio", @@ -564,8 +561,25 @@ static struct platform_device ep93xx_i2c_device = { .dev.platform_data = &ep93xx_i2c_data, }; -void __init ep93xx_register_i2c(struct i2c_board_info *devices, int num) +void __init ep93xx_register_i2c(struct i2c_gpio_platform_data *data, + struct i2c_board_info *devices, int num) { + /* + * Set the EEPROM interface pin drive type control. + * Defines the driver type for the EECLK and EEDAT pins as either + * open drain, which will require an external pull-up, or a normal + * CMOS driver. + */ + if (data->sda_is_open_drain && data->sda_pin != EP93XX_GPIO_LINE_EEDAT) + pr_warning("ep93xx: sda != EEDAT, open drain has no effect\n"); + if (data->scl_is_open_drain && data->scl_pin != EP93XX_GPIO_LINE_EECLK) + pr_warning("ep93xx: scl != EECLK, open drain has no effect\n"); + + __raw_writel((data->sda_is_open_drain << 1) | + (data->scl_is_open_drain << 0), + EP93XX_GPIO_EEDRIVE); + + ep93xx_i2c_data = *data; i2c_register_board_info(0, devices, num); platform_device_register(&ep93xx_i2c_device); } diff --git a/arch/arm/mach-ep93xx/edb93xx.c b/arch/arm/mach-ep93xx/edb93xx.c index 73145ae5d3f..a4a7be30800 100644 --- a/arch/arm/mach-ep93xx/edb93xx.c +++ b/arch/arm/mach-ep93xx/edb93xx.c @@ -27,8 +27,10 @@ #include <linux/kernel.h> #include <linux/init.h> #include <linux/platform_device.h> -#include <linux/i2c.h> #include <linux/mtd/physmap.h> +#include <linux/gpio.h> +#include <linux/i2c.h> +#include <linux/i2c-gpio.h> #include <mach/hardware.h> @@ -76,13 +78,26 @@ static struct ep93xx_eth_data edb93xx_eth_data = { .phy_id = 1, }; -static struct i2c_board_info __initdata edb93xxa_i2c_data[] = { + +/************************************************************************* + * EDB93xx i2c peripheral handling + *************************************************************************/ +static struct i2c_gpio_platform_data edb93xx_i2c_gpio_data = { + .sda_pin = EP93XX_GPIO_LINE_EEDAT, + .sda_is_open_drain = 0, + .scl_pin = EP93XX_GPIO_LINE_EECLK, + .scl_is_open_drain = 0, + .udelay = 0, /* default to 100 kHz */ + .timeout = 0, /* default to 100 ms */ +}; + +static struct i2c_board_info __initdata edb93xxa_i2c_board_info[] = { { I2C_BOARD_INFO("isl1208", 0x6f), }, }; -static struct i2c_board_info __initdata edb93xx_i2c_data[] = { +static struct i2c_board_info __initdata edb93xx_i2c_board_info[] = { { I2C_BOARD_INFO("ds1337", 0x68), }, @@ -92,12 +107,14 @@ static void __init edb93xx_register_i2c(void) { if (machine_is_edb9302a() || machine_is_edb9307a() || machine_is_edb9315a()) { - ep93xx_register_i2c(edb93xxa_i2c_data, - ARRAY_SIZE(edb93xxa_i2c_data)); + ep93xx_register_i2c(&edb93xx_i2c_gpio_data, + edb93xxa_i2c_board_info, + ARRAY_SIZE(edb93xxa_i2c_board_info)); } else if (machine_is_edb9307() || machine_is_edb9312() || machine_is_edb9315()) { - ep93xx_register_i2c(edb93xx_i2c_data, - ARRAY_SIZE(edb93xx_i2c_data)); + ep93xx_register_i2c(&edb93xx_i2c_gpio_data, + edb93xx_i2c_board_info, + ARRAY_SIZE(edb93xx_i2c_board_info)); } } diff --git a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h index 0fbf87b1633..b1f937eda29 100644 --- a/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h +++ b/arch/arm/mach-ep93xx/include/mach/ep93xx-regs.h @@ -52,25 +52,27 @@ #define EP93XX_AHB_VIRT_BASE 0xfef00000 #define EP93XX_AHB_SIZE 0x00100000 +#define EP93XX_AHB_PHYS(x) (EP93XX_AHB_PHYS_BASE + (x)) #define EP93XX_AHB_IOMEM(x) IOMEM(EP93XX_AHB_VIRT_BASE + (x)) #define EP93XX_APB_PHYS_BASE 0x80800000 #define EP93XX_APB_VIRT_BASE 0xfed00000 #define EP93XX_APB_SIZE 0x00200000 +#define EP93XX_APB_PHYS(x) (EP93XX_APB_PHYS_BASE + (x)) #define EP93XX_APB_IOMEM(x) IOMEM(EP93XX_APB_VIRT_BASE + (x)) /* AHB peripherals */ #define EP93XX_DMA_BASE EP93XX_AHB_IOMEM(0x00000000) -#define EP93XX_ETHERNET_PHYS_BASE (EP93XX_AHB_PHYS_BASE + 0x00010000) +#define EP93XX_ETHERNET_PHYS_BASE EP93XX_AHB_PHYS(0x00010000) #define EP93XX_ETHERNET_BASE EP93XX_AHB_IOMEM(0x00010000) -#define EP93XX_USB_PHYS_BASE (EP93XX_AHB_PHYS_BASE + 0x00020000) +#define EP93XX_USB_PHYS_BASE EP93XX_AHB_PHYS(0x00020000) #define EP93XX_USB_BASE EP93XX_AHB_IOMEM(0x00020000) -#define EP93XX_RASTER_PHYS_BASE (EP93XX_AHB_PHYS_BASE + 0x00030000) +#define EP93XX_RASTER_PHYS_BASE EP93XX_AHB_PHYS(0x00030000) #define EP93XX_RASTER_BASE EP93XX_AHB_IOMEM(0x00030000) #define EP93XX_GRAPHICS_ACCEL_BASE EP93XX_AHB_IOMEM(0x00040000) @@ -112,21 +114,10 @@ #define EP93XX_GPIO_BASE EP93XX_APB_IOMEM(0x00040000) #define EP93XX_GPIO_REG(x) (EP93XX_GPIO_BASE + (x)) -#define EP93XX_GPIO_F_INT_TYPE1 EP93XX_GPIO_REG(0x4c) -#define EP93XX_GPIO_F_INT_TYPE2 EP93XX_GPIO_REG(0x50) -#define EP93XX_GPIO_F_INT_ACK EP93XX_GPIO_REG(0x54) -#define EP93XX_GPIO_F_INT_ENABLE EP93XX_GPIO_REG(0x58) #define EP93XX_GPIO_F_INT_STATUS EP93XX_GPIO_REG(0x5c) -#define EP93XX_GPIO_A_INT_TYPE1 EP93XX_GPIO_REG(0x90) -#define EP93XX_GPIO_A_INT_TYPE2 EP93XX_GPIO_REG(0x94) -#define EP93XX_GPIO_A_INT_ACK EP93XX_GPIO_REG(0x98) -#define EP93XX_GPIO_A_INT_ENABLE EP93XX_GPIO_REG(0x9c) #define EP93XX_GPIO_A_INT_STATUS EP93XX_GPIO_REG(0xa0) -#define EP93XX_GPIO_B_INT_TYPE1 EP93XX_GPIO_REG(0xac) -#define EP93XX_GPIO_B_INT_TYPE2 EP93XX_GPIO_REG(0xb0) -#define EP93XX_GPIO_B_INT_ACK EP93XX_GPIO_REG(0xb4) -#define EP93XX_GPIO_B_INT_ENABLE EP93XX_GPIO_REG(0xb8) #define EP93XX_GPIO_B_INT_STATUS EP93XX_GPIO_REG(0xbc) +#define EP93XX_GPIO_EEDRIVE EP93XX_GPIO_REG(0xc8) #define EP93XX_AAC_BASE EP93XX_APB_IOMEM(0x00080000) @@ -134,13 +125,13 @@ #define EP93XX_IRDA_BASE EP93XX_APB_IOMEM(0x000b0000) -#define EP93XX_UART1_PHYS_BASE (EP93XX_APB_PHYS_BASE + 0x000c0000) +#define EP93XX_UART1_PHYS_BASE EP93XX_APB_PHYS(0x000c0000) #define EP93XX_UART1_BASE EP93XX_APB_IOMEM(0x000c0000) -#define EP93XX_UART2_PHYS_BASE (EP93XX_APB_PHYS_BASE + 0x000d0000) +#define EP93XX_UART2_PHYS_BASE EP93XX_APB_PHYS(0x000d0000) #define EP93XX_UART2_BASE EP93XX_APB_IOMEM(0x000d0000) -#define EP93XX_UART3_PHYS_BASE (EP93XX_APB_PHYS_BASE + 0x000e0000) +#define EP93XX_UART3_PHYS_BASE EP93XX_APB_PHYS(0x000e0000) #define EP93XX_UART3_BASE EP93XX_APB_IOMEM(0x000e0000) #define EP93XX_KEY_MATRIX_BASE EP93XX_APB_IOMEM(0x000f0000) @@ -148,10 +139,10 @@ #define EP93XX_ADC_BASE EP93XX_APB_IOMEM(0x00100000) #define EP93XX_TOUCHSCREEN_BASE EP93XX_APB_IOMEM(0x00100000) -#define EP93XX_PWM_PHYS_BASE (EP93XX_APB_PHYS_BASE + 0x00110000) +#define EP93XX_PWM_PHYS_BASE EP93XX_APB_PHYS(0x00110000) #define EP93XX_PWM_BASE EP93XX_APB_IOMEM(0x00110000) -#define EP93XX_RTC_PHYS_BASE (EP93XX_APB_PHYS_BASE + 0x00120000) +#define EP93XX_RTC_PHYS_BASE EP93XX_APB_PHYS(0x00120000) #define EP93XX_RTC_BASE EP93XX_APB_IOMEM(0x00120000) #define EP93XX_SYSCON_BASE EP93XX_APB_IOMEM(0x00130000) @@ -218,6 +209,17 @@ #define EP93XX_SYSCON_KEYTCHCLKDIV_ADIV (1<<16) #define EP93XX_SYSCON_KEYTCHCLKDIV_KEN (1<<15) #define EP93XX_SYSCON_KEYTCHCLKDIV_KDIV (1<<0) +#define EP93XX_SYSCON_SYSCFG EP93XX_SYSCON_REG(0x9c) +#define EP93XX_SYSCON_SYSCFG_REV_MASK (0xf0000000) +#define EP93XX_SYSCON_SYSCFG_REV_SHIFT (28) +#define EP93XX_SYSCON_SYSCFG_SBOOT (1<<8) +#define EP93XX_SYSCON_SYSCFG_LCSN7 (1<<7) +#define EP93XX_SYSCON_SYSCFG_LCSN6 (1<<6) +#define EP93XX_SYSCON_SYSCFG_LASDO (1<<5) +#define EP93XX_SYSCON_SYSCFG_LEEDA (1<<4) +#define EP93XX_SYSCON_SYSCFG_LEECLK (1<<3) +#define EP93XX_SYSCON_SYSCFG_LCSN2 (1<<1) +#define EP93XX_SYSCON_SYSCFG_LCSN1 (1<<0) #define EP93XX_SYSCON_SWLOCK EP93XX_SYSCON_REG(0xc0) #define EP93XX_WATCHDOG_BASE EP93XX_APB_IOMEM(0x00140000) diff --git a/arch/arm/mach-ep93xx/include/mach/gpio.h b/arch/arm/mach-ep93xx/include/mach/gpio.h index 0a1498ae899..c991b149bdf 100644 --- a/arch/arm/mach-ep93xx/include/mach/gpio.h +++ b/arch/arm/mach-ep93xx/include/mach/gpio.h @@ -114,17 +114,9 @@ extern void ep93xx_gpio_int_debounce(unsigned int irq, int enable); * B0..B7 (7..15) to irq 72..79, and * F0..F7 (16..24) to irq 80..87. */ -static inline int gpio_to_irq(unsigned gpio) -{ - if (gpio <= EP93XX_GPIO_LINE_MAX_IRQ) - return 64 + gpio; - - return -EINVAL; -} - -static inline int irq_to_gpio(unsigned irq) -{ - return irq - gpio_to_irq(0); -} +#define gpio_to_irq(gpio) \ + (((gpio) <= EP93XX_GPIO_LINE_MAX_IRQ) ? (64 + (gpio)) : -EINVAL) + +#define irq_to_gpio(irq) ((irq) - gpio_to_irq(0)) #endif diff --git a/arch/arm/mach-ep93xx/include/mach/memory.h b/arch/arm/mach-ep93xx/include/mach/memory.h index 925b12ea099..554064e9030 100644 --- a/arch/arm/mach-ep93xx/include/mach/memory.h +++ b/arch/arm/mach-ep93xx/include/mach/memory.h @@ -9,6 +9,12 @@ #define PHYS_OFFSET UL(0x00000000) #elif defined(CONFIG_EP93XX_SDCE0_PHYS_OFFSET) #define PHYS_OFFSET UL(0xc0000000) +#elif defined(CONFIG_EP93XX_SDCE1_PHYS_OFFSET) +#define PHYS_OFFSET UL(0xd0000000) +#elif defined(CONFIG_EP93XX_SDCE2_PHYS_OFFSET) +#define PHYS_OFFSET UL(0xe0000000) +#elif defined(CONFIG_EP93XX_SDCE3_ASYNC_PHYS_OFFSET) +#define PHYS_OFFSET UL(0xf0000000) #else #error "Kconfig bug: No EP93xx PHYS_OFFSET set" #endif diff --git a/arch/arm/mach-ep93xx/include/mach/platform.h b/arch/arm/mach-ep93xx/include/mach/platform.h index 01a0f0838e5..469fd968d51 100644 --- a/arch/arm/mach-ep93xx/include/mach/platform.h +++ b/arch/arm/mach-ep93xx/include/mach/platform.h @@ -4,6 +4,7 @@ #ifndef __ASSEMBLY__ +struct i2c_gpio_platform_data; struct i2c_board_info; struct platform_device; struct ep93xxfb_mach_info; @@ -16,7 +17,6 @@ struct ep93xx_eth_data void ep93xx_map_io(void); void ep93xx_init_irq(void); -void ep93xx_init_time(unsigned long); /* EP93xx System Controller software locked register write */ void ep93xx_syscon_swlocked_write(unsigned int val, void __iomem *reg); @@ -33,7 +33,8 @@ static inline void ep93xx_devcfg_clear_bits(unsigned int bits) } void ep93xx_register_eth(struct ep93xx_eth_data *data, int copy_addr); -void ep93xx_register_i2c(struct i2c_board_info *devices, int num); +void ep93xx_register_i2c(struct i2c_gpio_platform_data *data, + struct i2c_board_info *devices, int num); void ep93xx_register_fb(struct ep93xxfb_mach_info *data); void ep93xx_register_pwm(int pwm0, int pwm1); int ep93xx_pwm_acquire_gpio(struct platform_device *pdev); diff --git a/arch/arm/mach-ep93xx/micro9.c b/arch/arm/mach-ep93xx/micro9.c index 0a313e82fb7..d83b80478b0 100644 --- a/arch/arm/mach-ep93xx/micro9.c +++ b/arch/arm/mach-ep93xx/micro9.c @@ -2,7 +2,9 @@ * linux/arch/arm/mach-ep93xx/micro9.c * * Copyright (C) 2006 Contec Steuerungstechnik & Automation GmbH - * Manfred Gruber <manfred.gruber@contec.at> + * Manfred Gruber <m.gruber@tirol.com> + * Copyright (C) 2009 Contec Steuerungstechnik & Automation GmbH + * Hubert Feurstein <hubert.feurstein@contec.at> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as @@ -20,104 +22,124 @@ #include <asm/mach/arch.h> -static struct ep93xx_eth_data micro9_eth_data = { - .phy_id = 0x1f, -}; - -static void __init micro9_init(void) -{ - ep93xx_register_eth(µ9_eth_data, 1); -} - -/* - * Micro9-H - */ -#ifdef CONFIG_MACH_MICRO9H -static struct physmap_flash_data micro9h_flash_data = { - .width = 4, -}; - -static struct resource micro9h_flash_resource = { +/************************************************************************* + * Micro9 NOR Flash + * + * Micro9-High has up to 64MB of 32-bit flash on CS1 + * Micro9-Mid has up to 64MB of either 32-bit or 16-bit flash on CS1 + * Micro9-Lite uses a seperate MTD map driver for flash support + * Micro9-Slim has up to 64MB of either 32-bit or 16-bit flash on CS1 + *************************************************************************/ +static struct physmap_flash_data micro9_flash_data; + +static struct resource micro9_flash_resource = { .start = EP93XX_CS1_PHYS_BASE, .end = EP93XX_CS1_PHYS_BASE + SZ_64M - 1, .flags = IORESOURCE_MEM, }; -static struct platform_device micro9h_flash = { +static struct platform_device micro9_flash = { .name = "physmap-flash", .id = 0, .dev = { - .platform_data = µ9h_flash_data, + .platform_data = µ9_flash_data, }, .num_resources = 1, - .resource = µ9h_flash_resource, + .resource = µ9_flash_resource, }; -static void __init micro9h_init(void) +static void __init __micro9_register_flash(unsigned int width) +{ + micro9_flash_data.width = width; + + platform_device_register(µ9_flash); +} + +static unsigned int __init micro9_detect_bootwidth(void) +{ + u32 v; + + /* Detect the bus width of the external flash memory */ + v = __raw_readl(EP93XX_SYSCON_SYSCFG); + if (v & EP93XX_SYSCON_SYSCFG_LCSN7) + return 4; /* 32-bit */ + else + return 2; /* 16-bit */ +} + +static void __init micro9_register_flash(void) { - platform_device_register(µ9h_flash); + if (machine_is_micro9()) + __micro9_register_flash(4); + else if (machine_is_micro9m() || machine_is_micro9s()) + __micro9_register_flash(micro9_detect_bootwidth()); } -static void __init micro9h_init_machine(void) + +/************************************************************************* + * Micro9 Ethernet + *************************************************************************/ +static struct ep93xx_eth_data micro9_eth_data = { + .phy_id = 0x1f, +}; + + +static void __init micro9_init_machine(void) { ep93xx_init_devices(); - micro9_init(); - micro9h_init(); + ep93xx_register_eth(µ9_eth_data, 1); + micro9_register_flash(); } -MACHINE_START(MICRO9, "Contec Hypercontrol Micro9-H") - /* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */ + +#ifdef CONFIG_MACH_MICRO9H +MACHINE_START(MICRO9, "Contec Micro9-High") + /* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */ .phys_io = EP93XX_APB_PHYS_BASE, .io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc, .boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100, .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .timer = &ep93xx_timer, - .init_machine = micro9h_init_machine, + .init_machine = micro9_init_machine, MACHINE_END #endif -/* - * Micro9-M - */ #ifdef CONFIG_MACH_MICRO9M -static void __init micro9m_init_machine(void) -{ - ep93xx_init_devices(); - micro9_init(); -} - -MACHINE_START(MICRO9M, "Contec Hypercontrol Micro9-M") - /* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */ +MACHINE_START(MICRO9M, "Contec Micro9-Mid") + /* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */ .phys_io = EP93XX_APB_PHYS_BASE, .io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc, - .boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100, + .boot_params = EP93XX_SDCE3_PHYS_BASE_ASYNC + 0x100, .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .timer = &ep93xx_timer, - .init_machine = micro9m_init_machine, + .init_machine = micro9_init_machine, MACHINE_END #endif -/* - * Micro9-L - */ #ifdef CONFIG_MACH_MICRO9L -static void __init micro9l_init_machine(void) -{ - ep93xx_init_devices(); - micro9_init(); -} - -MACHINE_START(MICRO9L, "Contec Hypercontrol Micro9-L") - /* Maintainer: Manfred Gruber <manfred.gruber@contec.at> */ +MACHINE_START(MICRO9L, "Contec Micro9-Lite") + /* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */ .phys_io = EP93XX_APB_PHYS_BASE, .io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc, .boot_params = EP93XX_SDCE3_PHYS_BASE_SYNC + 0x100, .map_io = ep93xx_map_io, .init_irq = ep93xx_init_irq, .timer = &ep93xx_timer, - .init_machine = micro9l_init_machine, + .init_machine = micro9_init_machine, MACHINE_END #endif +#ifdef CONFIG_MACH_MICRO9S +MACHINE_START(MICRO9S, "Contec Micro9-Slim") + /* Maintainer: Hubert Feurstein <hubert.feurstein@contec.at> */ + .phys_io = EP93XX_APB_PHYS_BASE, + .io_pg_offst = ((EP93XX_APB_VIRT_BASE) >> 18) & 0xfffc, + .boot_params = EP93XX_SDCE3_PHYS_BASE_ASYNC + 0x100, + .map_io = ep93xx_map_io, + .init_irq = ep93xx_init_irq, + .timer = &ep93xx_timer, + .init_machine = micro9_init_machine, +MACHINE_END +#endif diff --git a/arch/arm/mach-integrator/include/mach/memory.h b/arch/arm/mach-integrator/include/mach/memory.h index 2b2e7a11072..4891828454f 100644 --- a/arch/arm/mach-integrator/include/mach/memory.h +++ b/arch/arm/mach-integrator/include/mach/memory.h @@ -28,5 +28,6 @@ #define BUS_OFFSET UL(0x80000000) #define __virt_to_bus(x) ((x) - PAGE_OFFSET + BUS_OFFSET) #define __bus_to_virt(x) ((x) - BUS_OFFSET + PAGE_OFFSET) +#define __pfn_to_bus(x) (((x) << PAGE_SHIFT) + BUS_OFFSET) #endif diff --git a/arch/arm/mach-integrator/pci_v3.c b/arch/arm/mach-integrator/pci_v3.c index 901cc205015..148d25fc636 100644 --- a/arch/arm/mach-integrator/pci_v3.c +++ b/arch/arm/mach-integrator/pci_v3.c @@ -31,6 +31,7 @@ #include <mach/hardware.h> #include <asm/irq.h> +#include <asm/signal.h> #include <asm/system.h> #include <asm/mach/pci.h> #include <asm/irq_regs.h> diff --git a/arch/arm/mach-mx2/clock_imx27.c b/arch/arm/mach-mx2/clock_imx27.c index 4089951acb4..ff5e3329891 100644 --- a/arch/arm/mach-mx2/clock_imx27.c +++ b/arch/arm/mach-mx2/clock_imx27.c @@ -638,9 +638,9 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("mxc-mmc.0", NULL, sdhc1_clk) _REGISTER_CLOCK("mxc-mmc.1", NULL, sdhc2_clk) _REGISTER_CLOCK("mxc-mmc.2", NULL, sdhc3_clk) - _REGISTER_CLOCK(NULL, "cspi1", cspi1_clk) - _REGISTER_CLOCK(NULL, "cspi2", cspi2_clk) - _REGISTER_CLOCK(NULL, "cspi3", cspi3_clk) + _REGISTER_CLOCK("spi_imx.0", NULL, cspi1_clk) + _REGISTER_CLOCK("spi_imx.1", NULL, cspi2_clk) + _REGISTER_CLOCK("spi_imx.2", NULL, cspi3_clk) _REGISTER_CLOCK("imx-fb.0", NULL, lcdc_clk) _REGISTER_CLOCK(NULL, "csi", csi_clk) _REGISTER_CLOCK("fsl-usb2-udc", "usb", usb_clk) @@ -665,7 +665,7 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK(NULL, "sahara2", sahara2_clk) _REGISTER_CLOCK(NULL, "ata", ata_clk) _REGISTER_CLOCK(NULL, "mstick", mstick_clk) - _REGISTER_CLOCK(NULL, "wdog", wdog_clk) + _REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk) _REGISTER_CLOCK(NULL, "gpio", gpio_clk) _REGISTER_CLOCK("imx-i2c.0", NULL, i2c1_clk) _REGISTER_CLOCK("imx-i2c.1", NULL, i2c2_clk) diff --git a/arch/arm/mach-mx2/pcm038.c b/arch/arm/mach-mx2/pcm038.c index ee65dda584c..906d59b0a7a 100644 --- a/arch/arm/mach-mx2/pcm038.c +++ b/arch/arm/mach-mx2/pcm038.c @@ -23,6 +23,10 @@ #include <linux/mtd/plat-ram.h> #include <linux/mtd/physmap.h> #include <linux/platform_device.h> +#include <linux/regulator/machine.h> +#include <linux/mfd/mc13783.h> +#include <linux/spi/spi.h> +#include <linux/irq.h> #include <asm/mach-types.h> #include <asm/mach/arch.h> @@ -35,6 +39,7 @@ #include <mach/iomux.h> #include <mach/imx-uart.h> #include <mach/mxc_nand.h> +#include <mach/spi.h> #include "devices.h" @@ -78,8 +83,6 @@ static int pcm038_pins[] = { PC6_PF_I2C2_SCL, /* SPI1 */ PD25_PF_CSPI1_RDY, - PD27_PF_CSPI1_SS1, - PD28_PF_CSPI1_SS0, PD29_PF_CSPI1_SCLK, PD30_PF_CSPI1_MISO, PD31_PF_CSPI1_MOSI, @@ -196,6 +199,86 @@ static struct i2c_board_info pcm038_i2c_devices[] = { } }; +static int pcm038_spi_cs[] = {GPIO_PORTD + 28}; + +static struct spi_imx_master pcm038_spi_0_data = { + .chipselect = pcm038_spi_cs, + .num_chipselect = ARRAY_SIZE(pcm038_spi_cs), +}; + +static struct regulator_consumer_supply sdhc1_consumers[] = { + { + .dev = &mxc_sdhc_device1.dev, + .supply = "sdhc_vcc", + }, +}; + +static struct regulator_init_data sdhc1_data = { + .constraints = { + .min_uV = 3000000, + .max_uV = 3400000, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | + REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, + .valid_modes_mask = REGULATOR_MODE_NORMAL | + REGULATOR_MODE_FAST, + .always_on = 0, + .boot_on = 0, + }, + .num_consumer_supplies = ARRAY_SIZE(sdhc1_consumers), + .consumer_supplies = sdhc1_consumers, +}; + +static struct regulator_consumer_supply cam_consumers[] = { + { + .dev = NULL, + .supply = "imx_cam_vcc", + }, +}; + +static struct regulator_init_data cam_data = { + .constraints = { + .min_uV = 3000000, + .max_uV = 3400000, + .valid_ops_mask = REGULATOR_CHANGE_VOLTAGE | + REGULATOR_CHANGE_MODE | REGULATOR_CHANGE_STATUS, + .valid_modes_mask = REGULATOR_MODE_NORMAL | + REGULATOR_MODE_FAST, + .always_on = 0, + .boot_on = 0, + }, + .num_consumer_supplies = ARRAY_SIZE(cam_consumers), + .consumer_supplies = cam_consumers, +}; + +struct mc13783_regulator_init_data pcm038_regulators[] = { + { + .id = MC13783_REGU_VCAM, + .init_data = &cam_data, + }, { + .id = MC13783_REGU_VMMC1, + .init_data = &sdhc1_data, + }, +}; + +static struct mc13783_platform_data pcm038_pmic = { + .regulators = pcm038_regulators, + .num_regulators = ARRAY_SIZE(pcm038_regulators), + .flags = MC13783_USE_ADC | MC13783_USE_REGULATOR | + MC13783_USE_TOUCHSCREEN, +}; + +static struct spi_board_info pcm038_spi_board_info[] __initdata = { + { + .modalias = "mc13783", + .irq = IRQ_GPIOB(23), + .max_speed_hz = 300000, + .bus_num = 0, + .chip_select = 0, + .platform_data = &pcm038_pmic, + .mode = SPI_CS_HIGH, + } +}; + static void __init pcm038_init(void) { mxc_gpio_setup_multiple_pins(pcm038_pins, ARRAY_SIZE(pcm038_pins), @@ -219,6 +302,15 @@ static void __init pcm038_init(void) /* PE18 for user-LED D40 */ mxc_gpio_mode(GPIO_PORTE | 18 | GPIO_GPIO | GPIO_OUT); + mxc_gpio_mode(GPIO_PORTD | 28 | GPIO_GPIO | GPIO_OUT); + + /* MC13783 IRQ */ + mxc_gpio_mode(GPIO_PORTB | 23 | GPIO_GPIO | GPIO_IN); + + mxc_register_device(&mxc_spi_device0, &pcm038_spi_0_data); + spi_register_board_info(pcm038_spi_board_info, + ARRAY_SIZE(pcm038_spi_board_info)); + platform_add_devices(platform_devices, ARRAY_SIZE(platform_devices)); #ifdef CONFIG_MACH_PCM970_BASEBOARD diff --git a/arch/arm/mach-mx2/pcm970-baseboard.c b/arch/arm/mach-mx2/pcm970-baseboard.c index c261f59b0b4..3cb7f457e5d 100644 --- a/arch/arm/mach-mx2/pcm970-baseboard.c +++ b/arch/arm/mach-mx2/pcm970-baseboard.c @@ -39,7 +39,6 @@ static int pcm970_pins[] = { PB7_PF_SD2_D3, PB8_PF_SD2_CMD, PB9_PF_SD2_CLK, - GPIO_PORTC | 28 | GPIO_GPIO | GPIO_IN, /* card detect */ /* display */ PA5_PF_LSCLK, PA6_PF_LD0, @@ -228,6 +227,7 @@ void __init pcm970_baseboard_init(void) "PCM970"); mxc_register_device(&mxc_fb_device, &pcm038_fb_data); + mxc_gpio_mode(GPIO_PORTC | 28 | GPIO_GPIO | GPIO_IN); mxc_register_device(&mxc_sdhc_device1, &sdhc_pdata); platform_device_register(&pcm970_sja1000); } diff --git a/arch/arm/mach-mx25/devices.c b/arch/arm/mach-mx25/devices.c index eb12de1da42..63511de3a55 100644 --- a/arch/arm/mach-mx25/devices.c +++ b/arch/arm/mach-mx25/devices.c @@ -1,4 +1,23 @@ +/* + * Copyright 2009 Sascha Hauer, <kernel@pengutronix.de> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + */ + #include <linux/platform_device.h> +#include <linux/dma-mapping.h> #include <linux/gpio.h> #include <mach/mx25.h> #include <mach/irqs.h> diff --git a/arch/arm/mach-mx25/mx25pdk.c b/arch/arm/mach-mx25/mx25pdk.c index 92aa4fd19d9..d23ae571c03 100644 --- a/arch/arm/mach-mx25/mx25pdk.c +++ b/arch/arm/mach-mx25/mx25pdk.c @@ -1,3 +1,21 @@ +/* + * Copyright 2009 Sascha Hauer, <kernel@pengutronix.de> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + */ + #include <linux/types.h> #include <linux/init.h> #include <linux/clk.h> @@ -23,19 +41,12 @@ static struct imxuart_platform_data uart_pdata = { .flags = IMXUART_HAVE_RTSCTS, }; -static struct mxc_nand_platform_data nand_board_info = { - .width = 1, - .hw_ecc = 1, -}; - static void __init mx25pdk_init(void) { mxc_register_device(&mxc_uart_device0, &uart_pdata); mxc_register_device(&mxc_usbh2, NULL); - mxc_register_device(&mxc_nand_device, &nand_board_info); } - static void __init mx25pdk_timer_init(void) { mx25_clocks_init(26000000); diff --git a/arch/arm/mach-mx3/clock-imx35.c b/arch/arm/mach-mx3/clock-imx35.c index fe5c4217322..c595260ec1f 100644 --- a/arch/arm/mach-mx3/clock-imx35.c +++ b/arch/arm/mach-mx3/clock-imx35.c @@ -443,7 +443,7 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("mxc-ehci.1", "usb", usbotg_clk) _REGISTER_CLOCK("mxc-ehci.2", "usb", usbotg_clk) _REGISTER_CLOCK("fsl-usb2-udc", "usb", usbotg_clk) - _REGISTER_CLOCK("mxc_wdt.0", NULL, wdog_clk) + _REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk) _REGISTER_CLOCK(NULL, "max", max_clk) _REGISTER_CLOCK(NULL, "admux", admux_clk) _REGISTER_CLOCK(NULL, "csi", csi_clk) diff --git a/arch/arm/mach-mx3/clock.c b/arch/arm/mach-mx3/clock.c index 06bd6180bfc..b2a3bcf8266 100644 --- a/arch/arm/mach-mx3/clock.c +++ b/arch/arm/mach-mx3/clock.c @@ -530,7 +530,7 @@ static struct clk_lookup lookups[] = { _REGISTER_CLOCK("spi_imx.2", NULL, cspi3_clk) _REGISTER_CLOCK(NULL, "gpt", gpt_clk) _REGISTER_CLOCK(NULL, "pwm", pwm_clk) - _REGISTER_CLOCK(NULL, "wdog", wdog_clk) + _REGISTER_CLOCK("imx-wdt.0", NULL, wdog_clk) _REGISTER_CLOCK(NULL, "rtc", rtc_clk) _REGISTER_CLOCK(NULL, "epit", epit1_clk) _REGISTER_CLOCK(NULL, "epit", epit2_clk) diff --git a/arch/arm/mach-mx3/devices.c b/arch/arm/mach-mx3/devices.c index 8a577f36725..e6abe181b96 100644 --- a/arch/arm/mach-mx3/devices.c +++ b/arch/arm/mach-mx3/devices.c @@ -459,7 +459,7 @@ struct platform_device mxc_usbh2 = { * SPI master controller * 3 channels */ -static struct resource imx_spi_0_resources[] = { +static struct resource mxc_spi_0_resources[] = { { .start = CSPI1_BASE_ADDR, .end = CSPI1_BASE_ADDR + SZ_4K - 1, @@ -471,7 +471,7 @@ static struct resource imx_spi_0_resources[] = { }, }; -static struct resource imx_spi_1_resources[] = { +static struct resource mxc_spi_1_resources[] = { { .start = CSPI2_BASE_ADDR, .end = CSPI2_BASE_ADDR + SZ_4K - 1, @@ -483,7 +483,7 @@ static struct resource imx_spi_1_resources[] = { }, }; -static struct resource imx_spi_2_resources[] = { +static struct resource mxc_spi_2_resources[] = { { .start = CSPI3_BASE_ADDR, .end = CSPI3_BASE_ADDR + SZ_4K - 1, @@ -495,25 +495,25 @@ static struct resource imx_spi_2_resources[] = { }, }; -struct platform_device imx_spi_device0 = { +struct platform_device mxc_spi_device0 = { .name = "spi_imx", .id = 0, - .num_resources = ARRAY_SIZE(imx_spi_0_resources), - .resource = imx_spi_0_resources, + .num_resources = ARRAY_SIZE(mxc_spi_0_resources), + .resource = mxc_spi_0_resources, }; -struct platform_device imx_spi_device1 = { +struct platform_device mxc_spi_device1 = { .name = "spi_imx", .id = 1, - .num_resources = ARRAY_SIZE(imx_spi_1_resources), - .resource = imx_spi_1_resources, + .num_resources = ARRAY_SIZE(mxc_spi_1_resources), + .resource = mxc_spi_1_resources, }; -struct platform_device imx_spi_device2 = { +struct platform_device mxc_spi_device2 = { .name = "spi_imx", .id = 2, - .num_resources = ARRAY_SIZE(imx_spi_2_resources), - .resource = imx_spi_2_resources, + .num_resources = ARRAY_SIZE(mxc_spi_2_resources), + .resource = mxc_spi_2_resources, }; #ifdef CONFIG_ARCH_MX35 diff --git a/arch/arm/mach-mx3/devices.h b/arch/arm/mach-mx3/devices.h index 79f2be45d13..ab87419dc9a 100644 --- a/arch/arm/mach-mx3/devices.h +++ b/arch/arm/mach-mx3/devices.h @@ -20,7 +20,7 @@ extern struct platform_device mxc_otg_host; extern struct platform_device mxc_usbh1; extern struct platform_device mxc_usbh2; extern struct platform_device mxc_rnga_device; -extern struct platform_device imx_spi_device0; -extern struct platform_device imx_spi_device1; -extern struct platform_device imx_spi_device2; +extern struct platform_device mxc_spi_device0; +extern struct platform_device mxc_spi_device1; +extern struct platform_device mxc_spi_device2; diff --git a/arch/arm/mach-mx3/mm.c b/arch/arm/mach-mx3/mm.c index ad5a1122d76..bedf5b8d976 100644 --- a/arch/arm/mach-mx3/mm.c +++ b/arch/arm/mach-mx3/mm.c @@ -81,6 +81,7 @@ void __init mx31_map_io(void) iotable_init(mxc_io_desc, ARRAY_SIZE(mxc_io_desc)); } +#ifdef CONFIG_ARCH_MX35 void __init mx35_map_io(void) { mxc_set_cpu_type(MXC_CPU_MX35); @@ -89,6 +90,7 @@ void __init mx35_map_io(void) iotable_init(mxc_io_desc, ARRAY_SIZE(mxc_io_desc)); } +#endif void __init mx31_init_irq(void) { diff --git a/arch/arm/mach-omap1/board-ams-delta.c b/arch/arm/mach-omap1/board-ams-delta.c index 42920f9c1a1..8ad5cc3e83e 100644 --- a/arch/arm/mach-omap1/board-ams-delta.c +++ b/arch/arm/mach-omap1/board-ams-delta.c @@ -219,6 +219,10 @@ static struct platform_device *ams_delta_devices[] __initdata = { static void __init ams_delta_init(void) { + /* mux pins for uarts */ + omap_cfg_reg(UART1_TX); + omap_cfg_reg(UART1_RTS); + iotable_init(ams_delta_io_desc, ARRAY_SIZE(ams_delta_io_desc)); omap_board_config = ams_delta_config; @@ -231,6 +235,8 @@ static void __init ams_delta_init(void) omap_usb_init(&ams_delta_usb_config); platform_add_devices(ams_delta_devices, ARRAY_SIZE(ams_delta_devices)); + + omap_writew(omap_readw(ARM_RSTCT1) | 0x0004, ARM_RSTCT1); } static struct plat_serial8250_port ams_delta_modem_ports[] = { diff --git a/arch/arm/mach-omap1/board-generic.c b/arch/arm/mach-omap1/board-generic.c index fb47239da72..6c8a41f20e5 100644 --- a/arch/arm/mach-omap1/board-generic.c +++ b/arch/arm/mach-omap1/board-generic.c @@ -64,6 +64,14 @@ static void __init omap_generic_init(void) { #ifdef CONFIG_ARCH_OMAP15XX if (cpu_is_omap15xx()) { + /* mux pins for uarts */ + omap_cfg_reg(UART1_TX); + omap_cfg_reg(UART1_RTS); + omap_cfg_reg(UART2_TX); + omap_cfg_reg(UART2_RTS); + omap_cfg_reg(UART3_TX); + omap_cfg_reg(UART3_RX); + omap_usb_init(&generic1510_usb_config); } #endif diff --git a/arch/arm/mach-omap1/board-innovator.c b/arch/arm/mach-omap1/board-innovator.c index cc2abbb2d0f..cd6c3951482 100644 --- a/arch/arm/mach-omap1/board-innovator.c +++ b/arch/arm/mach-omap1/board-innovator.c @@ -376,6 +376,26 @@ static void __init innovator_init(void) { #ifdef CONFIG_ARCH_OMAP15XX if (cpu_is_omap1510()) { + unsigned char reg; + + /* mux pins for uarts */ + omap_cfg_reg(UART1_TX); + omap_cfg_reg(UART1_RTS); + omap_cfg_reg(UART2_TX); + omap_cfg_reg(UART2_RTS); + omap_cfg_reg(UART3_TX); + omap_cfg_reg(UART3_RX); + + reg = fpga_read(OMAP1510_FPGA_POWER); + reg |= OMAP1510_FPGA_PCR_COM1_EN; + fpga_write(reg, OMAP1510_FPGA_POWER); + udelay(10); + + reg = fpga_read(OMAP1510_FPGA_POWER); + reg |= OMAP1510_FPGA_PCR_COM2_EN; + fpga_write(reg, OMAP1510_FPGA_POWER); + udelay(10); + platform_add_devices(innovator1510_devices, ARRAY_SIZE(innovator1510_devices)); spi_register_board_info(innovator1510_boardinfo, ARRAY_SIZE(innovator1510_boardinfo)); diff --git a/arch/arm/mach-omap1/board-palmte.c b/arch/arm/mach-omap1/board-palmte.c index 90dd0431b0d..4de258420f3 100644 --- a/arch/arm/mach-omap1/board-palmte.c +++ b/arch/arm/mach-omap1/board-palmte.c @@ -342,6 +342,14 @@ static void __init palmte_misc_gpio_setup(void) static void __init omap_palmte_init(void) { + /* mux pins for uarts */ + omap_cfg_reg(UART1_TX); + omap_cfg_reg(UART1_RTS); + omap_cfg_reg(UART2_TX); + omap_cfg_reg(UART2_RTS); + omap_cfg_reg(UART3_TX); + omap_cfg_reg(UART3_RX); + omap_board_config = palmte_config; omap_board_config_size = ARRAY_SIZE(palmte_config); diff --git a/arch/arm/mach-omap1/board-palmtt.c b/arch/arm/mach-omap1/board-palmtt.c index 8256139891f..d972cf941b7 100644 --- a/arch/arm/mach-omap1/board-palmtt.c +++ b/arch/arm/mach-omap1/board-palmtt.c @@ -289,6 +289,14 @@ static void __init omap_mpu_wdt_mode(int mode) { static void __init omap_palmtt_init(void) { + /* mux pins for uarts */ + omap_cfg_reg(UART1_TX); + omap_cfg_reg(UART1_RTS); + omap_cfg_reg(UART2_TX); + omap_cfg_reg(UART2_RTS); + omap_cfg_reg(UART3_TX); + omap_cfg_reg(UART3_RX); + omap_mpu_wdt_mode(0); omap_board_config = palmtt_config; diff --git a/arch/arm/mach-omap1/board-palmz71.c b/arch/arm/mach-omap1/board-palmz71.c index 81b6bde1c5a..986bd4df0e9 100644 --- a/arch/arm/mach-omap1/board-palmz71.c +++ b/arch/arm/mach-omap1/board-palmz71.c @@ -307,6 +307,14 @@ palmz71_gpio_setup(int early) static void __init omap_palmz71_init(void) { + /* mux pins for uarts */ + omap_cfg_reg(UART1_TX); + omap_cfg_reg(UART1_RTS); + omap_cfg_reg(UART2_TX); + omap_cfg_reg(UART2_RTS); + omap_cfg_reg(UART3_TX); + omap_cfg_reg(UART3_RX); + palmz71_gpio_setup(1); omap_mpu_wdt_mode(0); diff --git a/arch/arm/mach-omap1/board-sx1.c b/arch/arm/mach-omap1/board-sx1.c index 02c85ca2e1d..056ae64e0f5 100644 --- a/arch/arm/mach-omap1/board-sx1.c +++ b/arch/arm/mach-omap1/board-sx1.c @@ -377,6 +377,14 @@ static struct omap_board_config_kernel sx1_config[] __initdata = { static void __init omap_sx1_init(void) { + /* mux pins for uarts */ + omap_cfg_reg(UART1_TX); + omap_cfg_reg(UART1_RTS); + omap_cfg_reg(UART2_TX); + omap_cfg_reg(UART2_RTS); + omap_cfg_reg(UART3_TX); + omap_cfg_reg(UART3_RX); + platform_add_devices(sx1_devices, ARRAY_SIZE(sx1_devices)); omap_board_config = sx1_config; diff --git a/arch/arm/mach-omap1/board-voiceblue.c b/arch/arm/mach-omap1/board-voiceblue.c index c06e7a55347..07b07522d5b 100644 --- a/arch/arm/mach-omap1/board-voiceblue.c +++ b/arch/arm/mach-omap1/board-voiceblue.c @@ -152,6 +152,14 @@ static void __init voiceblue_init_irq(void) static void __init voiceblue_init(void) { + /* mux pins for uarts */ + omap_cfg_reg(UART1_TX); + omap_cfg_reg(UART1_RTS); + omap_cfg_reg(UART2_TX); + omap_cfg_reg(UART2_RTS); + omap_cfg_reg(UART3_TX); + omap_cfg_reg(UART3_RX); + /* Watchdog */ gpio_request(0, "Watchdog"); /* smc91x reset */ diff --git a/arch/arm/mach-omap1/serial.c b/arch/arm/mach-omap1/serial.c index d496e50fec4..d23979bc0fd 100644 --- a/arch/arm/mach-omap1/serial.c +++ b/arch/arm/mach-omap1/serial.c @@ -131,8 +131,6 @@ void __init omap_serial_init(void) } for (i = 0; i < OMAP_MAX_NR_PORTS; i++) { - unsigned char reg; - switch (i) { case 0: uart1_ck = clk_get(NULL, "uart1_ck"); @@ -143,16 +141,6 @@ void __init omap_serial_init(void) if (cpu_is_omap15xx()) clk_set_rate(uart1_ck, 12000000); } - if (cpu_is_omap15xx()) { - omap_cfg_reg(UART1_TX); - omap_cfg_reg(UART1_RTS); - if (machine_is_omap_innovator()) { - reg = fpga_read(OMAP1510_FPGA_POWER); - reg |= OMAP1510_FPGA_PCR_COM1_EN; - fpga_write(reg, OMAP1510_FPGA_POWER); - udelay(10); - } - } break; case 1: uart2_ck = clk_get(NULL, "uart2_ck"); @@ -165,16 +153,6 @@ void __init omap_serial_init(void) else clk_set_rate(uart2_ck, 48000000); } - if (cpu_is_omap15xx()) { - omap_cfg_reg(UART2_TX); - omap_cfg_reg(UART2_RTS); - if (machine_is_omap_innovator()) { - reg = fpga_read(OMAP1510_FPGA_POWER); - reg |= OMAP1510_FPGA_PCR_COM2_EN; - fpga_write(reg, OMAP1510_FPGA_POWER); - udelay(10); - } - } break; case 2: uart3_ck = clk_get(NULL, "uart3_ck"); @@ -185,10 +163,6 @@ void __init omap_serial_init(void) if (cpu_is_omap15xx()) clk_set_rate(uart3_ck, 12000000); } - if (cpu_is_omap15xx()) { - omap_cfg_reg(UART3_TX); - omap_cfg_reg(UART3_RX); - } break; } omap_serial_reset(&serial_platform_data[i]); diff --git a/arch/arm/mach-omap2/Kconfig b/arch/arm/mach-omap2/Kconfig index 75b1c7efae7..aad194f61a3 100644 --- a/arch/arm/mach-omap2/Kconfig +++ b/arch/arm/mach-omap2/Kconfig @@ -73,9 +73,21 @@ config MACH_OMAP_3430SDP bool "OMAP 3430 SDP board" depends on ARCH_OMAP3 && ARCH_OMAP34XX +config MACH_NOKIA_N800 + bool + +config MACH_NOKIA_N810 + bool + +config MACH_NOKIA_N810_WIMAX + bool + config MACH_NOKIA_N8X0 bool "Nokia N800/N810" depends on ARCH_OMAP2420 + select MACH_NOKIA_N800 + select MACH_NOKIA_N810 + select MACH_NOKIA_N810_WIMAX config MACH_NOKIA_RX51 bool "Nokia RX-51 board" diff --git a/arch/arm/mach-omap2/board-3430sdp.c b/arch/arm/mach-omap2/board-3430sdp.c index efaf053eba8..0acb5560229 100644 --- a/arch/arm/mach-omap2/board-3430sdp.c +++ b/arch/arm/mach-omap2/board-3430sdp.c @@ -17,6 +17,7 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/input.h> +#include <linux/input/matrix_keypad.h> #include <linux/spi/spi.h> #include <linux/spi/ads7846.h> #include <linux/i2c/twl4030.h> @@ -38,7 +39,6 @@ #include <mach/gpmc.h> #include <mach/control.h> -#include <mach/keypad.h> #include <mach/gpmc-smc91x.h> #include "sdram-qimonda-hyb18m512160af-6.h" diff --git a/arch/arm/mach-omap2/board-4430sdp.c b/arch/arm/mach-omap2/board-4430sdp.c index eb37c40ea83..609a5a4a7e2 100644 --- a/arch/arm/mach-omap2/board-4430sdp.c +++ b/arch/arm/mach-omap2/board-4430sdp.c @@ -58,6 +58,8 @@ static void __init gic_init_irq(void) static void __init omap_4430sdp_init_irq(void) { + omap_board_config = sdp4430_config; + omap_board_config_size = ARRAY_SIZE(sdp4430_config); omap2_init_common_hw(NULL, NULL); #ifdef CONFIG_OMAP_32K_TIMER omap2_gp_clockevent_set_gptimer(1); @@ -70,8 +72,6 @@ static void __init omap_4430sdp_init_irq(void) static void __init omap_4430sdp_init(void) { platform_add_devices(sdp4430_devices, ARRAY_SIZE(sdp4430_devices)); - omap_board_config = sdp4430_config; - omap_board_config_size = ARRAY_SIZE(sdp4430_config); omap_serial_init(); } diff --git a/arch/arm/mach-omap2/board-ldp.c b/arch/arm/mach-omap2/board-ldp.c index d110a7fdfbd..d57ec2f4d0a 100644 --- a/arch/arm/mach-omap2/board-ldp.c +++ b/arch/arm/mach-omap2/board-ldp.c @@ -16,6 +16,7 @@ #include <linux/platform_device.h> #include <linux/delay.h> #include <linux/input.h> +#include <linux/input/matrix_keypad.h> #include <linux/gpio_keys.h> #include <linux/workqueue.h> #include <linux/err.h> @@ -41,7 +42,6 @@ #include <asm/delay.h> #include <mach/control.h> #include <mach/usb.h> -#include <mach/keypad.h> #include "mmc-twl4030.h" diff --git a/arch/arm/mach-omap2/board-omap3evm.c b/arch/arm/mach-omap2/board-omap3evm.c index e4ec0c59121..4c4d7f8dbd7 100644 --- a/arch/arm/mach-omap2/board-omap3evm.c +++ b/arch/arm/mach-omap2/board-omap3evm.c @@ -20,6 +20,7 @@ #include <linux/clk.h> #include <linux/gpio.h> #include <linux/input.h> +#include <linux/input/matrix_keypad.h> #include <linux/leds.h> #include <linux/spi/spi.h> @@ -37,7 +38,6 @@ #include <mach/usb.h> #include <mach/common.h> #include <mach/mcspi.h> -#include <mach/keypad.h> #include "sdram-micron-mt46h32m32lf-6.h" #include "mmc-twl4030.h" diff --git a/arch/arm/mach-omap2/board-omap3pandora.c b/arch/arm/mach-omap2/board-omap3pandora.c index 7f6bf8772af..5326e0d6159 100644 --- a/arch/arm/mach-omap2/board-omap3pandora.c +++ b/arch/arm/mach-omap2/board-omap3pandora.c @@ -27,6 +27,7 @@ #include <linux/i2c/twl4030.h> #include <linux/leds.h> #include <linux/input.h> +#include <linux/input/matrix_keypad.h> #include <linux/gpio_keys.h> #include <asm/mach-types.h> @@ -39,7 +40,6 @@ #include <mach/hardware.h> #include <mach/mcspi.h> #include <mach/usb.h> -#include <mach/keypad.h> #include <mach/mux.h> #include "sdram-micron-mt46h32m32lf-6.h" diff --git a/arch/arm/mach-omap2/board-rx51-peripherals.c b/arch/arm/mach-omap2/board-rx51-peripherals.c index b45ad312c58..e34d96a825e 100644 --- a/arch/arm/mach-omap2/board-rx51-peripherals.c +++ b/arch/arm/mach-omap2/board-rx51-peripherals.c @@ -12,6 +12,7 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/input.h> +#include <linux/input/matrix_keypad.h> #include <linux/spi/spi.h> #include <linux/i2c.h> #include <linux/i2c/twl4030.h> @@ -27,7 +28,6 @@ #include <mach/common.h> #include <mach/dma.h> #include <mach/gpmc.h> -#include <mach/keypad.h> #include <mach/onenand.h> #include <mach/gpmc-smc91x.h> @@ -38,49 +38,49 @@ static int board_keymap[] = { KEY(0, 0, KEY_Q), - KEY(0, 1, KEY_W), - KEY(0, 2, KEY_E), - KEY(0, 3, KEY_R), - KEY(0, 4, KEY_T), - KEY(0, 5, KEY_Y), - KEY(0, 6, KEY_U), - KEY(0, 7, KEY_I), - KEY(1, 0, KEY_O), + KEY(0, 1, KEY_O), + KEY(0, 2, KEY_P), + KEY(0, 3, KEY_COMMA), + KEY(0, 4, KEY_BACKSPACE), + KEY(0, 6, KEY_A), + KEY(0, 7, KEY_S), + KEY(1, 0, KEY_W), KEY(1, 1, KEY_D), - KEY(1, 2, KEY_DOT), - KEY(1, 3, KEY_V), - KEY(1, 4, KEY_DOWN), - KEY(2, 0, KEY_P), - KEY(2, 1, KEY_F), + KEY(1, 2, KEY_F), + KEY(1, 3, KEY_G), + KEY(1, 4, KEY_H), + KEY(1, 5, KEY_J), + KEY(1, 6, KEY_K), + KEY(1, 7, KEY_L), + KEY(2, 0, KEY_E), + KEY(2, 1, KEY_DOT), KEY(2, 2, KEY_UP), - KEY(2, 3, KEY_B), - KEY(2, 4, KEY_RIGHT), - KEY(3, 0, KEY_COMMA), - KEY(3, 1, KEY_G), - KEY(3, 2, KEY_ENTER), + KEY(2, 3, KEY_ENTER), + KEY(2, 5, KEY_Z), + KEY(2, 6, KEY_X), + KEY(2, 7, KEY_C), + KEY(3, 0, KEY_R), + KEY(3, 1, KEY_V), + KEY(3, 2, KEY_B), KEY(3, 3, KEY_N), - KEY(4, 0, KEY_BACKSPACE), - KEY(4, 1, KEY_H), - KEY(4, 3, KEY_M), + KEY(3, 4, KEY_M), + KEY(3, 5, KEY_SPACE), + KEY(3, 6, KEY_SPACE), + KEY(3, 7, KEY_LEFT), + KEY(4, 0, KEY_T), + KEY(4, 1, KEY_DOWN), + KEY(4, 2, KEY_RIGHT), KEY(4, 4, KEY_LEFTCTRL), - KEY(5, 1, KEY_J), - KEY(5, 2, KEY_Z), - KEY(5, 3, KEY_SPACE), - KEY(5, 4, KEY_LEFTSHIFT), - KEY(6, 0, KEY_A), - KEY(6, 1, KEY_K), - KEY(6, 2, KEY_X), - KEY(6, 3, KEY_SPACE), - KEY(6, 4, KEY_FN), - KEY(7, 0, KEY_S), - KEY(7, 1, KEY_L), - KEY(7, 2, KEY_C), - KEY(7, 3, KEY_LEFT), - KEY(0xff, 0, KEY_F6), - KEY(0xff, 1, KEY_F7), - KEY(0xff, 2, KEY_F8), - KEY(0xff, 4, KEY_F9), - KEY(0xff, 5, KEY_F10), + KEY(4, 5, KEY_RIGHTALT), + KEY(4, 6, KEY_LEFTSHIFT), + KEY(5, 0, KEY_Y), + KEY(6, 0, KEY_U), + KEY(7, 0, KEY_I), + KEY(7, 1, KEY_F7), + KEY(7, 2, KEY_F8), + KEY(0xff, 2, KEY_F9), + KEY(0xff, 4, KEY_F10), + KEY(0xff, 5, KEY_F11), }; static struct matrix_keymap_data board_map_data = { @@ -444,7 +444,7 @@ static int __init rx51_i2c_init(void) rx51_twldata.vaux3 = &rx51_vaux3_cam; rx51_twldata.vmmc2 = &rx51_vmmc2; } - omap_register_i2c_bus(1, 2600, rx51_peripherals_i2c_board_info_1, + omap_register_i2c_bus(1, 2200, rx51_peripherals_i2c_board_info_1, ARRAY_SIZE(rx51_peripherals_i2c_board_info_1)); omap_register_i2c_bus(2, 100, NULL, 0); omap_register_i2c_bus(3, 400, NULL, 0); diff --git a/arch/arm/mach-omap2/board-rx51.c b/arch/arm/mach-omap2/board-rx51.c index f9196c3b1a7..78869a9a1cc 100644 --- a/arch/arm/mach-omap2/board-rx51.c +++ b/arch/arm/mach-omap2/board-rx51.c @@ -26,7 +26,6 @@ #include <mach/mux.h> #include <mach/board.h> #include <mach/common.h> -#include <mach/keypad.h> #include <mach/dma.h> #include <mach/gpmc.h> #include <mach/usb.h> diff --git a/arch/arm/mach-omap2/board-zoom2.c b/arch/arm/mach-omap2/board-zoom2.c index b7b32208ced..ea00486a5e5 100644 --- a/arch/arm/mach-omap2/board-zoom2.c +++ b/arch/arm/mach-omap2/board-zoom2.c @@ -13,6 +13,7 @@ #include <linux/init.h> #include <linux/platform_device.h> #include <linux/input.h> +#include <linux/input/matrix_keypad.h> #include <linux/gpio.h> #include <linux/i2c/twl4030.h> #include <linux/regulator/machine.h> @@ -22,9 +23,9 @@ #include <mach/common.h> #include <mach/usb.h> -#include <mach/keypad.h> #include "mmc-twl4030.h" +#include "sdram-micron-mt46h32m32lf-6.h" /* Zoom2 has Qwerty keyboard*/ static int board_keymap[] = { @@ -213,7 +214,8 @@ static void __init omap_zoom2_init_irq(void) { omap_board_config = zoom2_config; omap_board_config_size = ARRAY_SIZE(zoom2_config); - omap2_init_common_hw(NULL, NULL); + omap2_init_common_hw(mt46h32m32lf6_sdrc_params, + mt46h32m32lf6_sdrc_params); omap_init_irq(); omap_gpio_init(); } diff --git a/arch/arm/mach-omap2/clock24xx.c b/arch/arm/mach-omap2/clock24xx.c index bc5d3ac6661..e2dbedd581e 100644 --- a/arch/arm/mach-omap2/clock24xx.c +++ b/arch/arm/mach-omap2/clock24xx.c @@ -769,6 +769,7 @@ int __init omap2_clk_init(void) if (c->cpu & cpu_mask) { clkdev_add(&c->lk); clk_register(c->lk.clk); + omap2_init_clk_clkdm(c->lk.clk); } /* Check the MPU rate set by bootloader */ diff --git a/arch/arm/mach-omap2/clock34xx.c b/arch/arm/mach-omap2/clock34xx.c index fafcd32e690..489556eecbd 100644 --- a/arch/arm/mach-omap2/clock34xx.c +++ b/arch/arm/mach-omap2/clock34xx.c @@ -338,6 +338,13 @@ static struct omap_clk omap34xx_clks[] = { */ #define SDRC_MPURATE_LOOPS 96 +/* + * DPLL5_FREQ_FOR_USBHOST: USBHOST and USBTLL are the only clocks + * that are sourced by DPLL5, and both of these require this clock + * to be at 120 MHz for proper operation. + */ +#define DPLL5_FREQ_FOR_USBHOST 120000000 + /** * omap3430es2_clk_ssi_find_idlest - return CM_IDLEST info for SSI * @clk: struct clk * being enabled @@ -1056,6 +1063,28 @@ void omap2_clk_prepare_for_reboot(void) #endif } +static void omap3_clk_lock_dpll5(void) +{ + struct clk *dpll5_clk; + struct clk *dpll5_m2_clk; + + dpll5_clk = clk_get(NULL, "dpll5_ck"); + clk_set_rate(dpll5_clk, DPLL5_FREQ_FOR_USBHOST); + clk_enable(dpll5_clk); + + /* Enable autoidle to allow it to enter low power bypass */ + omap3_dpll_allow_idle(dpll5_clk); + + /* Program dpll5_m2_clk divider for no division */ + dpll5_m2_clk = clk_get(NULL, "dpll5_m2_ck"); + clk_enable(dpll5_m2_clk); + clk_set_rate(dpll5_m2_clk, DPLL5_FREQ_FOR_USBHOST); + + clk_disable(dpll5_m2_clk); + clk_disable(dpll5_clk); + return; +} + /* REVISIT: Move this init stuff out into clock.c */ /* @@ -1148,6 +1177,12 @@ int __init omap2_clk_init(void) */ clk_enable_init_clocks(); + /* + * Lock DPLL5 and put it in autoidle. + */ + if (omap_rev() >= OMAP3430_REV_ES2_0) + omap3_clk_lock_dpll5(); + /* Avoid sleeping during omap2_clk_prepare_for_reboot() */ /* REVISIT: not yet ready for 343x */ #if 0 diff --git a/arch/arm/mach-omap2/clockdomain.c b/arch/arm/mach-omap2/clockdomain.c index 4ef7b4f5474..58aff8485df 100644 --- a/arch/arm/mach-omap2/clockdomain.c +++ b/arch/arm/mach-omap2/clockdomain.c @@ -137,6 +137,36 @@ static void _clkdm_del_autodeps(struct clockdomain *clkdm) } } +/* + * _omap2_clkdm_set_hwsup - set the hwsup idle transition bit + * @clkdm: struct clockdomain * + * @enable: int 0 to disable, 1 to enable + * + * Internal helper for actually switching the bit that controls hwsup + * idle transitions for clkdm. + */ +static void _omap2_clkdm_set_hwsup(struct clockdomain *clkdm, int enable) +{ + u32 v; + + if (cpu_is_omap24xx()) { + if (enable) + v = OMAP24XX_CLKSTCTRL_ENABLE_AUTO; + else + v = OMAP24XX_CLKSTCTRL_DISABLE_AUTO; + } else if (cpu_is_omap34xx()) { + if (enable) + v = OMAP34XX_CLKSTCTRL_ENABLE_AUTO; + else + v = OMAP34XX_CLKSTCTRL_DISABLE_AUTO; + } else { + BUG(); + } + + cm_rmw_mod_reg_bits(clkdm->clktrctrl_mask, + v << __ffs(clkdm->clktrctrl_mask), + clkdm->pwrdm.ptr->prcm_offs, CM_CLKSTCTRL); +} static struct clockdomain *_clkdm_lookup(const char *name) { @@ -456,8 +486,6 @@ int omap2_clkdm_wakeup(struct clockdomain *clkdm) */ void omap2_clkdm_allow_idle(struct clockdomain *clkdm) { - u32 v; - if (!clkdm) return; @@ -473,18 +501,7 @@ void omap2_clkdm_allow_idle(struct clockdomain *clkdm) if (atomic_read(&clkdm->usecount) > 0) _clkdm_add_autodeps(clkdm); - if (cpu_is_omap24xx()) - v = OMAP24XX_CLKSTCTRL_ENABLE_AUTO; - else if (cpu_is_omap34xx()) - v = OMAP34XX_CLKSTCTRL_ENABLE_AUTO; - else - BUG(); - - - cm_rmw_mod_reg_bits(clkdm->clktrctrl_mask, - v << __ffs(clkdm->clktrctrl_mask), - clkdm->pwrdm.ptr->prcm_offs, - CM_CLKSTCTRL); + _omap2_clkdm_set_hwsup(clkdm, 1); pwrdm_clkdm_state_switch(clkdm); } @@ -500,8 +517,6 @@ void omap2_clkdm_allow_idle(struct clockdomain *clkdm) */ void omap2_clkdm_deny_idle(struct clockdomain *clkdm) { - u32 v; - if (!clkdm) return; @@ -514,16 +529,7 @@ void omap2_clkdm_deny_idle(struct clockdomain *clkdm) pr_debug("clockdomain: disabling automatic idle transitions for %s\n", clkdm->name); - if (cpu_is_omap24xx()) - v = OMAP24XX_CLKSTCTRL_DISABLE_AUTO; - else if (cpu_is_omap34xx()) - v = OMAP34XX_CLKSTCTRL_DISABLE_AUTO; - else - BUG(); - - cm_rmw_mod_reg_bits(clkdm->clktrctrl_mask, - v << __ffs(clkdm->clktrctrl_mask), - clkdm->pwrdm.ptr->prcm_offs, CM_CLKSTCTRL); + _omap2_clkdm_set_hwsup(clkdm, 0); if (atomic_read(&clkdm->usecount) > 0) _clkdm_del_autodeps(clkdm); @@ -569,10 +575,14 @@ int omap2_clkdm_clk_enable(struct clockdomain *clkdm, struct clk *clk) v = omap2_clkdm_clktrctrl_read(clkdm); if ((cpu_is_omap34xx() && v == OMAP34XX_CLKSTCTRL_ENABLE_AUTO) || - (cpu_is_omap24xx() && v == OMAP24XX_CLKSTCTRL_ENABLE_AUTO)) + (cpu_is_omap24xx() && v == OMAP24XX_CLKSTCTRL_ENABLE_AUTO)) { + /* Disable HW transitions when we are changing deps */ + _omap2_clkdm_set_hwsup(clkdm, 0); _clkdm_add_autodeps(clkdm); - else + _omap2_clkdm_set_hwsup(clkdm, 1); + } else { omap2_clkdm_wakeup(clkdm); + } pwrdm_wait_transition(clkdm->pwrdm.ptr); pwrdm_clkdm_state_switch(clkdm); @@ -623,10 +633,14 @@ int omap2_clkdm_clk_disable(struct clockdomain *clkdm, struct clk *clk) v = omap2_clkdm_clktrctrl_read(clkdm); if ((cpu_is_omap34xx() && v == OMAP34XX_CLKSTCTRL_ENABLE_AUTO) || - (cpu_is_omap24xx() && v == OMAP24XX_CLKSTCTRL_ENABLE_AUTO)) + (cpu_is_omap24xx() && v == OMAP24XX_CLKSTCTRL_ENABLE_AUTO)) { + /* Disable HW transitions when we are changing deps */ + _omap2_clkdm_set_hwsup(clkdm, 0); _clkdm_del_autodeps(clkdm); - else + _omap2_clkdm_set_hwsup(clkdm, 1); + } else { omap2_clkdm_sleep(clkdm); + } pwrdm_clkdm_state_switch(clkdm); diff --git a/arch/arm/mach-omap2/io.c b/arch/arm/mach-omap2/io.c index e3a3bad1d84..56be87d13ed 100644 --- a/arch/arm/mach-omap2/io.c +++ b/arch/arm/mach-omap2/io.c @@ -302,7 +302,9 @@ void __init omap2_init_common_hw(struct omap_sdrc_params *sdrc_cs0, pwrdm_init(powerdomains_omap); clkdm_init(clockdomains_omap, clkdm_pwrdm_autodeps); omap2_clk_init(); +#endif omap_serial_early_init(); +#ifndef CONFIG_ARCH_OMAP4 omap_hwmod_late_init(); omap_pm_if_init(); omap2_sdrc_init(sdrc_cs0, sdrc_cs1); diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c index 1b4c1600f8d..2fc4d6abbd0 100644 --- a/arch/arm/mach-omap2/pm-debug.c +++ b/arch/arm/mach-omap2/pm-debug.c @@ -541,7 +541,7 @@ static int __init pm_dbg_init(void) printk(KERN_ERR "%s: only OMAP3 supported\n", __func__); return -ENODEV; } - + d = debugfs_create_dir("pm_debug", NULL); if (IS_ERR(d)) return PTR_ERR(d); @@ -551,7 +551,7 @@ static int __init pm_dbg_init(void) (void) debugfs_create_file("time", S_IRUGO, d, (void *)DEBUG_FILE_TIMERS, &debug_fops); - pwrdm_for_each(pwrdms_setup, (void *)d); + pwrdm_for_each_nolock(pwrdms_setup, (void *)d); pm_dbg_dir = debugfs_create_dir("registers", d); if (IS_ERR(pm_dbg_dir)) diff --git a/arch/arm/mach-omap2/pm34xx.c b/arch/arm/mach-omap2/pm34xx.c index 0ff5a6c53aa..89463190923 100644 --- a/arch/arm/mach-omap2/pm34xx.c +++ b/arch/arm/mach-omap2/pm34xx.c @@ -51,97 +51,112 @@ static void (*_omap_sram_idle)(u32 *addr, int save_state); static struct powerdomain *mpu_pwrdm; -/* PRCM Interrupt Handler for wakeups */ -static irqreturn_t prcm_interrupt_handler (int irq, void *dev_id) +/* + * PRCM Interrupt Handler Helper Function + * + * The purpose of this function is to clear any wake-up events latched + * in the PRCM PM_WKST_x registers. It is possible that a wake-up event + * may occur whilst attempting to clear a PM_WKST_x register and thus + * set another bit in this register. A while loop is used to ensure + * that any peripheral wake-up events occurring while attempting to + * clear the PM_WKST_x are detected and cleared. + */ +static int prcm_clear_mod_irqs(s16 module, u8 regs) { - u32 wkst, irqstatus_mpu; - u32 fclk, iclk; - - /* WKUP */ - wkst = prm_read_mod_reg(WKUP_MOD, PM_WKST); + u32 wkst, fclk, iclk, clken; + u16 wkst_off = (regs == 3) ? OMAP3430ES2_PM_WKST3 : PM_WKST1; + u16 fclk_off = (regs == 3) ? OMAP3430ES2_CM_FCLKEN3 : CM_FCLKEN1; + u16 iclk_off = (regs == 3) ? CM_ICLKEN3 : CM_ICLKEN1; + u16 grpsel_off = (regs == 3) ? + OMAP3430ES2_PM_MPUGRPSEL3 : OMAP3430_PM_MPUGRPSEL; + int c = 0; + + wkst = prm_read_mod_reg(module, wkst_off); + wkst &= prm_read_mod_reg(module, grpsel_off); if (wkst) { - iclk = cm_read_mod_reg(WKUP_MOD, CM_ICLKEN); - fclk = cm_read_mod_reg(WKUP_MOD, CM_FCLKEN); - cm_set_mod_reg_bits(wkst, WKUP_MOD, CM_ICLKEN); - cm_set_mod_reg_bits(wkst, WKUP_MOD, CM_FCLKEN); - prm_write_mod_reg(wkst, WKUP_MOD, PM_WKST); - while (prm_read_mod_reg(WKUP_MOD, PM_WKST)) - cpu_relax(); - cm_write_mod_reg(iclk, WKUP_MOD, CM_ICLKEN); - cm_write_mod_reg(fclk, WKUP_MOD, CM_FCLKEN); + iclk = cm_read_mod_reg(module, iclk_off); + fclk = cm_read_mod_reg(module, fclk_off); + while (wkst) { + clken = wkst; + cm_set_mod_reg_bits(clken, module, iclk_off); + /* + * For USBHOST, we don't know whether HOST1 or + * HOST2 woke us up, so enable both f-clocks + */ + if (module == OMAP3430ES2_USBHOST_MOD) + clken |= 1 << OMAP3430ES2_EN_USBHOST2_SHIFT; + cm_set_mod_reg_bits(clken, module, fclk_off); + prm_write_mod_reg(wkst, module, wkst_off); + wkst = prm_read_mod_reg(module, wkst_off); + c++; + } + cm_write_mod_reg(iclk, module, iclk_off); + cm_write_mod_reg(fclk, module, fclk_off); } - /* CORE */ - wkst = prm_read_mod_reg(CORE_MOD, PM_WKST1); - if (wkst) { - iclk = cm_read_mod_reg(CORE_MOD, CM_ICLKEN1); - fclk = cm_read_mod_reg(CORE_MOD, CM_FCLKEN1); - cm_set_mod_reg_bits(wkst, CORE_MOD, CM_ICLKEN1); - cm_set_mod_reg_bits(wkst, CORE_MOD, CM_FCLKEN1); - prm_write_mod_reg(wkst, CORE_MOD, PM_WKST1); - while (prm_read_mod_reg(CORE_MOD, PM_WKST1)) - cpu_relax(); - cm_write_mod_reg(iclk, CORE_MOD, CM_ICLKEN1); - cm_write_mod_reg(fclk, CORE_MOD, CM_FCLKEN1); - } - wkst = prm_read_mod_reg(CORE_MOD, OMAP3430ES2_PM_WKST3); - if (wkst) { - iclk = cm_read_mod_reg(CORE_MOD, CM_ICLKEN3); - fclk = cm_read_mod_reg(CORE_MOD, OMAP3430ES2_CM_FCLKEN3); - cm_set_mod_reg_bits(wkst, CORE_MOD, CM_ICLKEN3); - cm_set_mod_reg_bits(wkst, CORE_MOD, OMAP3430ES2_CM_FCLKEN3); - prm_write_mod_reg(wkst, CORE_MOD, OMAP3430ES2_PM_WKST3); - while (prm_read_mod_reg(CORE_MOD, OMAP3430ES2_PM_WKST3)) - cpu_relax(); - cm_write_mod_reg(iclk, CORE_MOD, CM_ICLKEN3); - cm_write_mod_reg(fclk, CORE_MOD, OMAP3430ES2_CM_FCLKEN3); - } + return c; +} - /* PER */ - wkst = prm_read_mod_reg(OMAP3430_PER_MOD, PM_WKST); - if (wkst) { - iclk = cm_read_mod_reg(OMAP3430_PER_MOD, CM_ICLKEN); - fclk = cm_read_mod_reg(OMAP3430_PER_MOD, CM_FCLKEN); - cm_set_mod_reg_bits(wkst, OMAP3430_PER_MOD, CM_ICLKEN); - cm_set_mod_reg_bits(wkst, OMAP3430_PER_MOD, CM_FCLKEN); - prm_write_mod_reg(wkst, OMAP3430_PER_MOD, PM_WKST); - while (prm_read_mod_reg(OMAP3430_PER_MOD, PM_WKST)) - cpu_relax(); - cm_write_mod_reg(iclk, OMAP3430_PER_MOD, CM_ICLKEN); - cm_write_mod_reg(fclk, OMAP3430_PER_MOD, CM_FCLKEN); - } +static int _prcm_int_handle_wakeup(void) +{ + int c; + c = prcm_clear_mod_irqs(WKUP_MOD, 1); + c += prcm_clear_mod_irqs(CORE_MOD, 1); + c += prcm_clear_mod_irqs(OMAP3430_PER_MOD, 1); if (omap_rev() > OMAP3430_REV_ES1_0) { - /* USBHOST */ - wkst = prm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, PM_WKST); - if (wkst) { - iclk = cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, - CM_ICLKEN); - fclk = cm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, - CM_FCLKEN); - cm_set_mod_reg_bits(wkst, OMAP3430ES2_USBHOST_MOD, - CM_ICLKEN); - cm_set_mod_reg_bits(wkst, OMAP3430ES2_USBHOST_MOD, - CM_FCLKEN); - prm_write_mod_reg(wkst, OMAP3430ES2_USBHOST_MOD, - PM_WKST); - while (prm_read_mod_reg(OMAP3430ES2_USBHOST_MOD, - PM_WKST)) - cpu_relax(); - cm_write_mod_reg(iclk, OMAP3430ES2_USBHOST_MOD, - CM_ICLKEN); - cm_write_mod_reg(fclk, OMAP3430ES2_USBHOST_MOD, - CM_FCLKEN); - } + c += prcm_clear_mod_irqs(CORE_MOD, 3); + c += prcm_clear_mod_irqs(OMAP3430ES2_USBHOST_MOD, 1); } - irqstatus_mpu = prm_read_mod_reg(OCP_MOD, - OMAP3_PRM_IRQSTATUS_MPU_OFFSET); - prm_write_mod_reg(irqstatus_mpu, OCP_MOD, - OMAP3_PRM_IRQSTATUS_MPU_OFFSET); + return c; +} + +/* + * PRCM Interrupt Handler + * + * The PRM_IRQSTATUS_MPU register indicates if there are any pending + * interrupts from the PRCM for the MPU. These bits must be cleared in + * order to clear the PRCM interrupt. The PRCM interrupt handler is + * implemented to simply clear the PRM_IRQSTATUS_MPU in order to clear + * the PRCM interrupt. Please note that bit 0 of the PRM_IRQSTATUS_MPU + * register indicates that a wake-up event is pending for the MPU and + * this bit can only be cleared if the all the wake-up events latched + * in the various PM_WKST_x registers have been cleared. The interrupt + * handler is implemented using a do-while loop so that if a wake-up + * event occurred during the processing of the prcm interrupt handler + * (setting a bit in the corresponding PM_WKST_x register and thus + * preventing us from clearing bit 0 of the PRM_IRQSTATUS_MPU register) + * this would be handled. + */ +static irqreturn_t prcm_interrupt_handler (int irq, void *dev_id) +{ + u32 irqstatus_mpu; + int c = 0; + + do { + irqstatus_mpu = prm_read_mod_reg(OCP_MOD, + OMAP3_PRM_IRQSTATUS_MPU_OFFSET); + + if (irqstatus_mpu & (OMAP3430_WKUP_ST | OMAP3430_IO_ST)) { + c = _prcm_int_handle_wakeup(); + + /* + * Is the MPU PRCM interrupt handler racing with the + * IVA2 PRCM interrupt handler ? + */ + WARN(c == 0, "prcm: WARNING: PRCM indicated MPU wakeup " + "but no wakeup sources are marked\n"); + } else { + /* XXX we need to expand our PRCM interrupt handler */ + WARN(1, "prcm: WARNING: PRCM interrupt received, but " + "no code to handle it (%08x)\n", irqstatus_mpu); + } + + prm_write_mod_reg(irqstatus_mpu, OCP_MOD, + OMAP3_PRM_IRQSTATUS_MPU_OFFSET); - while (prm_read_mod_reg(OCP_MOD, OMAP3_PRM_IRQSTATUS_MPU_OFFSET)) - cpu_relax(); + } while (prm_read_mod_reg(OCP_MOD, OMAP3_PRM_IRQSTATUS_MPU_OFFSET)); return IRQ_HANDLED; } @@ -624,6 +639,17 @@ static void __init prcm_setup_regs(void) prm_write_mod_reg(OMAP3430_IO_EN | OMAP3430_WKUP_EN, OCP_MOD, OMAP3_PRM_IRQENABLE_MPU_OFFSET); + /* Enable wakeups in PER */ + prm_write_mod_reg(OMAP3430_EN_GPIO2 | OMAP3430_EN_GPIO3 | + OMAP3430_EN_GPIO4 | OMAP3430_EN_GPIO5 | + OMAP3430_EN_GPIO6 | OMAP3430_EN_UART3, + OMAP3430_PER_MOD, PM_WKEN); + /* and allow them to wake up MPU */ + prm_write_mod_reg(OMAP3430_GRPSEL_GPIO2 | OMAP3430_EN_GPIO3 | + OMAP3430_GRPSEL_GPIO4 | OMAP3430_EN_GPIO5 | + OMAP3430_GRPSEL_GPIO6 | OMAP3430_EN_UART3, + OMAP3430_PER_MOD, OMAP3430_PM_MPUGRPSEL); + /* Don't attach IVA interrupts */ prm_write_mod_reg(0, WKUP_MOD, OMAP3430_PM_IVAGRPSEL); prm_write_mod_reg(0, CORE_MOD, OMAP3430_PM_IVAGRPSEL1); diff --git a/arch/arm/mach-omap2/powerdomain.c b/arch/arm/mach-omap2/powerdomain.c index 2594cbff394..f00289abd30 100644 --- a/arch/arm/mach-omap2/powerdomain.c +++ b/arch/arm/mach-omap2/powerdomain.c @@ -273,35 +273,50 @@ struct powerdomain *pwrdm_lookup(const char *name) } /** - * pwrdm_for_each - call function on each registered clockdomain + * pwrdm_for_each_nolock - call function on each registered clockdomain * @fn: callback function * * * Call the supplied function for each registered powerdomain. The * callback function can return anything but 0 to bail out early from - * the iterator. The callback function is called with the pwrdm_rwlock - * held for reading, so no powerdomain structure manipulation - * functions should be called from the callback, although hardware - * powerdomain control functions are fine. Returns the last return - * value of the callback function, which should be 0 for success or - * anything else to indicate failure; or -EINVAL if the function - * pointer is null. + * the iterator. Returns the last return value of the callback function, which + * should be 0 for success or anything else to indicate failure; or -EINVAL if + * the function pointer is null. */ -int pwrdm_for_each(int (*fn)(struct powerdomain *pwrdm, void *user), - void *user) +int pwrdm_for_each_nolock(int (*fn)(struct powerdomain *pwrdm, void *user), + void *user) { struct powerdomain *temp_pwrdm; - unsigned long flags; int ret = 0; if (!fn) return -EINVAL; - read_lock_irqsave(&pwrdm_rwlock, flags); list_for_each_entry(temp_pwrdm, &pwrdm_list, node) { ret = (*fn)(temp_pwrdm, user); if (ret) break; } + + return ret; +} + +/** + * pwrdm_for_each - call function on each registered clockdomain + * @fn: callback function * + * + * This function is the same as 'pwrdm_for_each_nolock()', but keeps the + * &pwrdm_rwlock locked for reading, so no powerdomain structure manipulation + * functions should be called from the callback, although hardware powerdomain + * control functions are fine. + */ +int pwrdm_for_each(int (*fn)(struct powerdomain *pwrdm, void *user), + void *user) +{ + unsigned long flags; + int ret; + + read_lock_irqsave(&pwrdm_rwlock, flags); + ret = pwrdm_for_each_nolock(fn, user); read_unlock_irqrestore(&pwrdm_rwlock, flags); return ret; diff --git a/arch/arm/mach-omap2/serial.c b/arch/arm/mach-omap2/serial.c index ae2186892c8..54dfeb5d566 100644 --- a/arch/arm/mach-omap2/serial.c +++ b/arch/arm/mach-omap2/serial.c @@ -109,16 +109,6 @@ static struct plat_serial8250_port serial_platform_data2[] = { .regshift = 2, .uartclk = OMAP24XX_BASE_BAUD * 16, }, { -#ifdef CONFIG_ARCH_OMAP4 - .membase = OMAP2_IO_ADDRESS(OMAP_UART4_BASE), - .mapbase = OMAP_UART4_BASE, - .irq = 70, - .flags = UPF_BOOT_AUTOCONF, - .iotype = UPIO_MEM, - .regshift = 2, - .uartclk = OMAP24XX_BASE_BAUD * 16, - }, { -#endif .flags = 0 } }; diff --git a/arch/arm/mach-pxa/cm-x300.c b/arch/arm/mach-pxa/cm-x300.c index aac2cda60e0..102916f1e46 100644 --- a/arch/arm/mach-pxa/cm-x300.c +++ b/arch/arm/mach-pxa/cm-x300.c @@ -43,10 +43,10 @@ #define CM_X300_ETH_PHYS 0x08000010 -#define GPIO82_MMC2_IRQ (82) -#define GPIO85_MMC2_WP (85) +#define GPIO82_MMC_IRQ (82) +#define GPIO85_MMC_WP (85) -#define CM_X300_MMC2_IRQ IRQ_GPIO(GPIO82_MMC2_IRQ) +#define CM_X300_MMC_IRQ IRQ_GPIO(GPIO82_MMC_IRQ) #define GPIO95_RTC_CS (95) #define GPIO96_RTC_WR (96) @@ -292,37 +292,37 @@ static inline void cm_x300_init_nand(void) {} #endif #if defined(CONFIG_MMC) || defined(CONFIG_MMC_MODULE) -/* The first MMC slot of CM-X300 is hardwired to Libertas card and has +static struct pxamci_platform_data cm_x300_mci_platform_data = { + .detect_delay = 20, + .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, + .gpio_card_detect = GPIO82_MMC_IRQ, + .gpio_card_ro = GPIO85_MMC_WP, + .gpio_power = -1, +}; + +/* The second MMC slot of CM-X300 is hardwired to Libertas card and has no detection/ro pins */ -static int cm_x300_mci_init(struct device *dev, - irq_handler_t cm_x300_detect_int, - void *data) +static int cm_x300_mci2_init(struct device *dev, + irq_handler_t cm_x300_detect_int, + void *data) { return 0; } -static void cm_x300_mci_exit(struct device *dev, void *data) +static void cm_x300_mci2_exit(struct device *dev, void *data) { } -static struct pxamci_platform_data cm_x300_mci_platform_data = { +static struct pxamci_platform_data cm_x300_mci2_platform_data = { .detect_delay = 20, .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .init = cm_x300_mci_init, - .exit = cm_x300_mci_exit, + .init = cm_x300_mci2_init, + .exit = cm_x300_mci2_exit, .gpio_card_detect = -1, .gpio_card_ro = -1, .gpio_power = -1, }; -static struct pxamci_platform_data cm_x300_mci2_platform_data = { - .detect_delay = 20, - .ocr_mask = MMC_VDD_32_33|MMC_VDD_33_34, - .gpio_card_detect = GPIO82_MMC2_IRQ, - .gpio_card_ro = GPIO85_MMC2_WP, - .gpio_power = -1, -}; - static void __init cm_x300_init_mmc(void) { pxa_set_mci_info(&cm_x300_mci_platform_data); diff --git a/arch/arm/mach-pxa/cpufreq-pxa2xx.c b/arch/arm/mach-pxa/cpufreq-pxa2xx.c index 3a8ee2272ad..983cc8c2008 100644 --- a/arch/arm/mach-pxa/cpufreq-pxa2xx.c +++ b/arch/arm/mach-pxa/cpufreq-pxa2xx.c @@ -155,7 +155,7 @@ MODULE_PARM_DESC(pxa255_turbo_table, "Selects the frequency table (0 = run table static pxa_freqs_t pxa27x_freqs[] = { {104000, 104000, PXA27x_CCCR(1, 8, 2), 0, CCLKCFG2(1, 0, 1), 900000, 1705000 }, - {156000, 104000, PXA27x_CCCR(1, 8, 6), 0, CCLKCFG2(1, 1, 1), 1000000, 1705000 }, + {156000, 104000, PXA27x_CCCR(1, 8, 3), 0, CCLKCFG2(1, 0, 1), 1000000, 1705000 }, {208000, 208000, PXA27x_CCCR(0, 16, 2), 1, CCLKCFG2(0, 0, 1), 1180000, 1705000 }, {312000, 208000, PXA27x_CCCR(1, 16, 3), 1, CCLKCFG2(1, 0, 1), 1250000, 1705000 }, {416000, 208000, PXA27x_CCCR(1, 16, 4), 1, CCLKCFG2(1, 0, 1), 1350000, 1705000 }, diff --git a/arch/arm/mach-pxa/csb726.c b/arch/arm/mach-pxa/csb726.c index 79141f86272..965480eb4fe 100644 --- a/arch/arm/mach-pxa/csb726.c +++ b/arch/arm/mach-pxa/csb726.c @@ -238,7 +238,7 @@ static struct resource csb726_lan_resources[] = { }; struct smsc911x_platform_config csb726_lan_config = { - .irq_type = SMSC911X_IRQ_POLARITY_ACTIVE_LOW, + .irq_polarity = SMSC911X_IRQ_POLARITY_ACTIVE_LOW, .irq_type = SMSC911X_IRQ_TYPE_PUSH_PULL, .flags = SMSC911X_USE_32BIT, .phy_interface = PHY_INTERFACE_MODE_MII, diff --git a/arch/arm/mach-pxa/spitz.c b/arch/arm/mach-pxa/spitz.c index ee8d6038ce8..82ff5733e4d 100644 --- a/arch/arm/mach-pxa/spitz.c +++ b/arch/arm/mach-pxa/spitz.c @@ -15,6 +15,7 @@ #include <linux/kernel.h> #include <linux/platform_device.h> #include <linux/delay.h> +#include <linux/gpio_keys.h> #include <linux/gpio.h> #include <linux/leds.h> #include <linux/mtd/physmap.h> @@ -375,6 +376,43 @@ static struct platform_device spitzkbd_device = { }; +static struct gpio_keys_button spitz_gpio_keys[] = { + { + .type = EV_PWR, + .code = KEY_SUSPEND, + .gpio = SPITZ_GPIO_ON_KEY, + .desc = "On/Off", + .wakeup = 1, + }, + /* Two buttons detecting the lid state */ + { + .type = EV_SW, + .code = 0, + .gpio = SPITZ_GPIO_SWA, + .desc = "Display Down", + }, + { + .type = EV_SW, + .code = 1, + .gpio = SPITZ_GPIO_SWB, + .desc = "Lid Closed", + }, +}; + +static struct gpio_keys_platform_data spitz_gpio_keys_platform_data = { + .buttons = spitz_gpio_keys, + .nbuttons = ARRAY_SIZE(spitz_gpio_keys), +}; + +static struct platform_device spitz_gpio_keys_device = { + .name = "gpio-keys", + .id = -1, + .dev = { + .platform_data = &spitz_gpio_keys_platform_data, + }, +}; + + /* * Spitz LEDs */ @@ -689,6 +727,7 @@ static struct platform_device sharpsl_rom_device = { static struct platform_device *devices[] __initdata = { &spitzscoop_device, &spitzkbd_device, + &spitz_gpio_keys_device, &spitzled_device, &sharpsl_nand_device, &sharpsl_rom_device, diff --git a/arch/arm/mach-realview/core.h b/arch/arm/mach-realview/core.h index 46cd6acb4d4..699671fa6e0 100644 --- a/arch/arm/mach-realview/core.h +++ b/arch/arm/mach-realview/core.h @@ -61,5 +61,5 @@ extern void realview_timer_init(unsigned int timer_irq); extern int realview_flash_register(struct resource *res, u32 num); extern int realview_eth_register(const char *name, struct resource *res); extern int realview_usb_register(struct resource *res); - +extern void (*realview_reset)(char); #endif diff --git a/arch/arm/mach-realview/include/mach/board-pb1176.h b/arch/arm/mach-realview/include/mach/board-pb1176.h index 98f8e7eeacc..34b80b7d40b 100644 --- a/arch/arm/mach-realview/include/mach/board-pb1176.h +++ b/arch/arm/mach-realview/include/mach/board-pb1176.h @@ -73,4 +73,9 @@ #define REALVIEW_PB1176_GIC_DIST_BASE 0x10041000 /* GIC distributor, on FPGA */ #define REALVIEW_PB1176_L220_BASE 0x10110000 /* L220 registers */ +/* + * Control register SYS_RESETCTL is set to 1 to force a soft reset + */ +#define REALVIEW_PB1176_SYS_LOCKVAL_RSTCTL 0x0100 + #endif /* __ASM_ARCH_BOARD_PB1176_H */ diff --git a/arch/arm/mach-realview/include/mach/board-pb11mp.h b/arch/arm/mach-realview/include/mach/board-pb11mp.h index f0d68e0fea0..7abf918b77e 100644 --- a/arch/arm/mach-realview/include/mach/board-pb11mp.h +++ b/arch/arm/mach-realview/include/mach/board-pb11mp.h @@ -81,4 +81,16 @@ #define REALVIEW_TC11MP_GIC_DIST_BASE 0x1F001000 /* Test chip interrupt controller distributor */ #define REALVIEW_TC11MP_L220_BASE 0x1F002000 /* L220 registers */ + /* + * Values for REALVIEW_SYS_RESET_CTRL + */ +#define REALVIEW_PB11MP_SYS_CTRL_RESET_CONFIGCLR 0x01 +#define REALVIEW_PB11MP_SYS_CTRL_RESET_CONFIGINIT 0x02 +#define REALVIEW_PB11MP_SYS_CTRL_RESET_DLLRESET 0x03 +#define REALVIEW_PB11MP_SYS_CTRL_RESET_PLLRESET 0x04 +#define REALVIEW_PB11MP_SYS_CTRL_RESET_POR 0x05 +#define REALVIEW_PB11MP_SYS_CTRL_RESET_DoC 0x06 + +#define REALVIEW_PB11MP_SYS_CTRL_LED (1 << 0) + #endif /* __ASM_ARCH_BOARD_PB11MP_H */ diff --git a/arch/arm/mach-realview/include/mach/platform.h b/arch/arm/mach-realview/include/mach/platform.h index c8f50835fed..4f46bf71e75 100644 --- a/arch/arm/mach-realview/include/mach/platform.h +++ b/arch/arm/mach-realview/include/mach/platform.h @@ -119,19 +119,6 @@ #define REALVIEW_SYS_TEST_OSC3 (REALVIEW_SYS_BASE + REALVIEW_SYS_TEST_OSC3_OFFSET) #define REALVIEW_SYS_TEST_OSC4 (REALVIEW_SYS_BASE + REALVIEW_SYS_TEST_OSC4_OFFSET) -/* - * Values for REALVIEW_SYS_RESET_CTRL - */ -#define REALVIEW_SYS_CTRL_RESET_CONFIGCLR 0x01 -#define REALVIEW_SYS_CTRL_RESET_CONFIGINIT 0x02 -#define REALVIEW_SYS_CTRL_RESET_DLLRESET 0x03 -#define REALVIEW_SYS_CTRL_RESET_PLLRESET 0x04 -#define REALVIEW_SYS_CTRL_RESET_POR 0x05 -#define REALVIEW_SYS_CTRL_RESET_DoC 0x06 - -#define REALVIEW_SYS_CTRL_LED (1 << 0) - - /* ------------------------------------------------------------------------ * RealView control registers * ------------------------------------------------------------------------ @@ -153,7 +140,7 @@ * SYS_CLD, SYS_BOOTCS */ #define REALVIEW_SYS_LOCK_LOCKED (1 << 16) -#define REALVIEW_SYS_LOCKVAL_MASK 0xFFFF /* write 0xA05F to enable write access */ +#define REALVIEW_SYS_LOCKVAL_MASK 0xA05F /* Enable write access */ /* * REALVIEW_SYS_FLASH diff --git a/arch/arm/mach-realview/include/mach/system.h b/arch/arm/mach-realview/include/mach/system.h index 1a15a441e02..a30f2e3ec17 100644 --- a/arch/arm/mach-realview/include/mach/system.h +++ b/arch/arm/mach-realview/include/mach/system.h @@ -25,6 +25,8 @@ #include <mach/hardware.h> #include <mach/platform.h> +void (*realview_reset)(char mode); + static inline void arch_idle(void) { /* @@ -36,16 +38,12 @@ static inline void arch_idle(void) static inline void arch_reset(char mode, const char *cmd) { - void __iomem *hdr_ctrl = __io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_RESETCTL_OFFSET; - unsigned int val; - /* * To reset, we hit the on-board reset register * in the system FPGA */ - val = __raw_readl(hdr_ctrl); - val |= REALVIEW_SYS_CTRL_RESET_CONFIGCLR; - __raw_writel(val, hdr_ctrl); + if (realview_reset) + realview_reset(mode); } #endif diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c index 2817fe09931..a6ba147692c 100644 --- a/arch/arm/mach-realview/realview_pb1176.c +++ b/arch/arm/mach-realview/realview_pb1176.c @@ -290,6 +290,16 @@ static struct sys_timer realview_pb1176_timer = { .init = realview_pb1176_timer_init, }; +static void realview_pb1176_reset(char mode) +{ + void __iomem *hdr_ctrl = __io_address(REALVIEW_SYS_BASE) + + REALVIEW_SYS_RESETCTL_OFFSET; + void __iomem *rst_hdr_ctrl = __io_address(REALVIEW_SYS_BASE) + + REALVIEW_SYS_LOCK_OFFSET; + __raw_writel(REALVIEW_SYS_LOCKVAL_MASK, rst_hdr_ctrl); + __raw_writel(REALVIEW_PB1176_SYS_LOCKVAL_RSTCTL, hdr_ctrl); +} + static void __init realview_pb1176_init(void) { int i; @@ -313,6 +323,7 @@ static void __init realview_pb1176_init(void) #ifdef CONFIG_LEDS leds_event = realview_leds_event; #endif + realview_reset = realview_pb1176_reset; } MACHINE_START(REALVIEW_PB1176, "ARM-RealView PB1176") diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c index 94680fcf726..070d284ce96 100644 --- a/arch/arm/mach-realview/realview_pb11mp.c +++ b/arch/arm/mach-realview/realview_pb11mp.c @@ -299,6 +299,21 @@ static struct sys_timer realview_pb11mp_timer = { .init = realview_pb11mp_timer_init, }; +static void realview_pb11mp_reset(char mode) +{ + void __iomem *hdr_ctrl = __io_address(REALVIEW_SYS_BASE) + + REALVIEW_SYS_RESETCTL_OFFSET; + unsigned int val; + + /* + * To reset, we hit the on-board reset register + * in the system FPGA + */ + val = __raw_readl(hdr_ctrl); + val |= REALVIEW_PB11MP_SYS_CTRL_RESET_CONFIGCLR; + __raw_writel(val, hdr_ctrl); +} + static void __init realview_pb11mp_init(void) { int i; @@ -324,6 +339,7 @@ static void __init realview_pb11mp_init(void) #ifdef CONFIG_LEDS leds_event = realview_leds_event; #endif + realview_reset = realview_pb11mp_reset; } MACHINE_START(REALVIEW_PB11MP, "ARM-RealView PB11MPCore") diff --git a/arch/arm/mach-s3c2410/gpio.c b/arch/arm/mach-s3c2410/gpio.c index 7974afca297..9664e011dae 100644 --- a/arch/arm/mach-s3c2410/gpio.c +++ b/arch/arm/mach-s3c2410/gpio.c @@ -28,6 +28,7 @@ #include <linux/io.h> #include <mach/hardware.h> +#include <mach/gpio-fns.h> #include <asm/irq.h> #include <mach/regs-gpio.h> diff --git a/arch/arm/mach-s3c2410/include/mach/dma.h b/arch/arm/mach-s3c2410/include/mach/dma.h index c3a2629e0de..92e2687009e 100644 --- a/arch/arm/mach-s3c2410/include/mach/dma.h +++ b/arch/arm/mach-s3c2410/include/mach/dma.h @@ -110,6 +110,8 @@ enum s3c2410_dma_loadst { * waiting for reloads */ #define S3C2410_DMAF_AUTOSTART (1<<1) /* auto-start if buffer queued */ +#define S3C2410_DMAF_CIRCULAR (1 << 2) /* no circular dma support */ + /* dma buffer */ struct s3c2410_dma_buf; @@ -194,4 +196,9 @@ struct s3c2410_dma_chan { typedef unsigned long dma_device_t; +static inline bool s3c_dma_has_circular(void) +{ + return false; +} + #endif /* __ASM_ARCH_DMA_H */ diff --git a/arch/arm/mach-s3c2440/Kconfig b/arch/arm/mach-s3c2440/Kconfig index d7bba919a77..a8b69d77571 100644 --- a/arch/arm/mach-s3c2440/Kconfig +++ b/arch/arm/mach-s3c2440/Kconfig @@ -103,6 +103,7 @@ config MACH_MINI2440 select LEDS_TRIGGER_BACKLIGHT select SND_S3C24XX_SOC_S3C24XX_UDA134X select S3C_DEV_NAND + select S3C_DEV_USB_HOST help Say Y here to select support for the MINI2440. Is a 10cm x 10cm board available via various sources. It can come with a 3.5" or 7" touch LCD. diff --git a/arch/arm/mach-s3c2440/mach-mini2440.c b/arch/arm/mach-s3c2440/mach-mini2440.c index ec71a696578..1c3382fefdd 100644 --- a/arch/arm/mach-s3c2440/mach-mini2440.c +++ b/arch/arm/mach-s3c2440/mach-mini2440.c @@ -144,7 +144,7 @@ static struct s3c2410_udc_mach_info mini2440_udc_cfg __initdata = { .type = (S3C2410_LCDCON1_TFT16BPP |\ S3C2410_LCDCON1_TFT) -struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = { +static struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = { [0] = { /* mini2440 + 3.5" TFT + touchscreen */ _LCD_DECLARE( 7, /* The 3.5 is quite fast */ @@ -191,7 +191,7 @@ struct s3c2410fb_display mini2440_lcd_cfg[] __initdata = { #define S3C2410_GPCCON_MASK(x) (3 << ((x) * 2)) #define S3C2410_GPDCON_MASK(x) (3 << ((x) * 2)) -struct s3c2410fb_mach_info mini2440_fb_info __initdata = { +static struct s3c2410fb_mach_info mini2440_fb_info __initdata = { .displays = &mini2440_lcd_cfg[0], /* not constant! see init */ .num_displays = 1, .default_display = 0, diff --git a/arch/arm/mach-s3c6400/include/mach/dma.h b/arch/arm/mach-s3c6400/include/mach/dma.h index 1067619f0ba..004edab2395 100644 --- a/arch/arm/mach-s3c6400/include/mach/dma.h +++ b/arch/arm/mach-s3c6400/include/mach/dma.h @@ -68,6 +68,11 @@ static __inline__ int s3c_dma_has_circular(void) #define S3C2410_DMAF_CIRCULAR (1 << 0) +static inline bool s3c_dma_has_circular(void) +{ + return false; +} + #include <plat/dma.h> #endif /* __ASM_ARCH_IRQ_H */ diff --git a/arch/arm/mach-sa1100/Makefile b/arch/arm/mach-sa1100/Makefile index 8a5546e6d54..bb7b8198d0c 100644 --- a/arch/arm/mach-sa1100/Makefile +++ b/arch/arm/mach-sa1100/Makefile @@ -25,6 +25,7 @@ led-$(CONFIG_SA1100_CERF) += leds-cerf.o obj-$(CONFIG_SA1100_COLLIE) += collie.o +obj-$(CONFIG_SA1100_H3100) += h3600.o obj-$(CONFIG_SA1100_H3600) += h3600.o obj-$(CONFIG_SA1100_HACKKIT) += hackkit.o diff --git a/arch/arm/mm/Kconfig b/arch/arm/mm/Kconfig index e993140edd8..9264d814cd7 100644 --- a/arch/arm/mm/Kconfig +++ b/arch/arm/mm/Kconfig @@ -122,10 +122,7 @@ config CPU_ARM920T select CPU_TLB_V4WBI if MMU help The ARM920T is licensed to be produced by numerous vendors, - and is used in the Maverick EP9312 and the Samsung S3C2410. - - More information on the Maverick EP9312 at - <http://linuxdevices.com/products/PD2382866068.html>. + and is used in the Cirrus EP93xx and the Samsung S3C2410. Say Y if you want support for the ARM920T processor. Otherwise, say N. diff --git a/arch/arm/mm/cache-v6.S b/arch/arm/mm/cache-v6.S index 8f5c13f4c93..295e25dd638 100644 --- a/arch/arm/mm/cache-v6.S +++ b/arch/arm/mm/cache-v6.S @@ -12,6 +12,7 @@ #include <linux/linkage.h> #include <linux/init.h> #include <asm/assembler.h> +#include <asm/unwind.h> #include "proc-macros.S" @@ -121,11 +122,13 @@ ENTRY(v6_coherent_kern_range) * - the Icache does not read data from the write buffer */ ENTRY(v6_coherent_user_range) - + UNWIND(.fnstart ) #ifdef HARVARD_CACHE bic r0, r0, #CACHE_LINE_SIZE - 1 -1: mcr p15, 0, r0, c7, c10, 1 @ clean D line +1: + USER( mcr p15, 0, r0, c7, c10, 1 ) @ clean D line add r0, r0, #CACHE_LINE_SIZE +2: cmp r0, r1 blo 1b #endif @@ -143,6 +146,19 @@ ENTRY(v6_coherent_user_range) mov pc, lr /* + * Fault handling for the cache operation above. If the virtual address in r0 + * isn't mapped, just try the next page. + */ +9001: + mov r0, r0, lsr #12 + mov r0, r0, lsl #12 + add r0, r0, #4096 + b 2b + UNWIND(.fnend ) +ENDPROC(v6_coherent_user_range) +ENDPROC(v6_coherent_kern_range) + +/* * v6_flush_kern_dcache_page(kaddr) * * Ensure that the data held in the page kaddr is written back diff --git a/arch/arm/mm/cache-v7.S b/arch/arm/mm/cache-v7.S index bda0ec31a4e..e1bd9759617 100644 --- a/arch/arm/mm/cache-v7.S +++ b/arch/arm/mm/cache-v7.S @@ -13,6 +13,7 @@ #include <linux/linkage.h> #include <linux/init.h> #include <asm/assembler.h> +#include <asm/unwind.h> #include "proc-macros.S" @@ -153,13 +154,16 @@ ENTRY(v7_coherent_kern_range) * - the Icache does not read data from the write buffer */ ENTRY(v7_coherent_user_range) + UNWIND(.fnstart ) dcache_line_size r2, r3 sub r3, r2, #1 bic r0, r0, r3 -1: mcr p15, 0, r0, c7, c11, 1 @ clean D line to the point of unification +1: + USER( mcr p15, 0, r0, c7, c11, 1 ) @ clean D line to the point of unification dsb - mcr p15, 0, r0, c7, c5, 1 @ invalidate I line + USER( mcr p15, 0, r0, c7, c5, 1 ) @ invalidate I line add r0, r0, r2 +2: cmp r0, r1 blo 1b mov r0, #0 @@ -167,6 +171,17 @@ ENTRY(v7_coherent_user_range) dsb isb mov pc, lr + +/* + * Fault handling for the cache operation above. If the virtual address in r0 + * isn't mapped, just try the next page. + */ +9001: + mov r0, r0, lsr #12 + mov r0, r0, lsl #12 + add r0, r0, #4096 + b 2b + UNWIND(.fnend ) ENDPROC(v7_coherent_kern_range) ENDPROC(v7_coherent_user_range) diff --git a/arch/arm/mm/context.c b/arch/arm/mm/context.c index 6bda76a4319..a9e22e31eaa 100644 --- a/arch/arm/mm/context.c +++ b/arch/arm/mm/context.c @@ -50,10 +50,7 @@ void __new_context(struct mm_struct *mm) isb(); flush_tlb_all(); if (icache_is_vivt_asid_tagged()) { - asm("mcr p15, 0, %0, c7, c5, 0 @ invalidate I-cache\n" - "mcr p15, 0, %0, c7, c5, 6 @ flush BTAC/BTB\n" - : - : "r" (0)); + __flush_icache_all(); dsb(); } } diff --git a/arch/arm/mm/dma-mapping.c b/arch/arm/mm/dma-mapping.c index b30925fcbcd..b9590a7085c 100644 --- a/arch/arm/mm/dma-mapping.c +++ b/arch/arm/mm/dma-mapping.c @@ -205,7 +205,7 @@ __dma_alloc(struct device *dev, size_t size, dma_addr_t *handle, gfp_t gfp, order = get_order(size); - if (mask != 0xffffffff) + if (mask < 0xffffffffULL) gfp |= GFP_DMA; page = alloc_pages(gfp, order); @@ -289,7 +289,7 @@ __dma_alloc(struct device *dev, size_t size, dma_addr_t *handle, gfp_t gfp, if (!mask) goto error; - if (mask != 0xffffffff) + if (mask < 0xffffffffULL) gfp |= GFP_DMA; virt = kmalloc(size, gfp); if (!virt) diff --git a/arch/arm/mm/fault-armv.c b/arch/arm/mm/fault-armv.c index bc0099d5ae8..d0d17b6a370 100644 --- a/arch/arm/mm/fault-armv.c +++ b/arch/arm/mm/fault-armv.c @@ -153,14 +153,11 @@ void update_mmu_cache(struct vm_area_struct *vma, unsigned long addr, pte_t pte) page = pfn_to_page(pfn); mapping = page_mapping(page); - if (mapping) { #ifndef CONFIG_SMP - int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags); - - if (dirty) - __flush_dcache_page(mapping, page); + if (test_and_clear_bit(PG_dcache_dirty, &page->flags)) + __flush_dcache_page(mapping, page); #endif - + if (mapping) { if (cache_is_vivt()) make_coherent(mapping, vma, addr, pfn); else if (vma->vm_flags & VM_EXEC) diff --git a/arch/arm/mm/fault.c b/arch/arm/mm/fault.c index ae0e25f5a70..10e06801afb 100644 --- a/arch/arm/mm/fault.c +++ b/arch/arm/mm/fault.c @@ -292,6 +292,11 @@ do_page_fault(unsigned long addr, unsigned int fsr, struct pt_regs *regs) * down_read() */ might_sleep(); +#ifdef CONFIG_DEBUG_VM + if (!user_mode(regs) && + !search_exception_tables(regs->ARM_pc)) + goto no_context; +#endif } fault = __do_page_fault(mm, addr, fsr, tsk); diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c index b27942909b2..7f294f307c8 100644 --- a/arch/arm/mm/flush.c +++ b/arch/arm/mm/flush.c @@ -18,10 +18,6 @@ #include "mm.h" -#ifdef CONFIG_ARM_ERRATA_411920 -extern void v6_icache_inval_all(void); -#endif - #ifdef CONFIG_CPU_CACHE_VIPT #define ALIAS_FLUSH_START 0xffff4000 @@ -35,16 +31,11 @@ static void flush_pfn_alias(unsigned long pfn, unsigned long vaddr) flush_tlb_kernel_page(to); asm( "mcrr p15, 0, %1, %0, c14\n" - " mcr p15, 0, %2, c7, c10, 4\n" -#ifndef CONFIG_ARM_ERRATA_411920 - " mcr p15, 0, %2, c7, c5, 0\n" -#endif + " mcr p15, 0, %2, c7, c10, 4" : : "r" (to), "r" (to + PAGE_SIZE - L1_CACHE_BYTES), "r" (zero) : "cc"); -#ifdef CONFIG_ARM_ERRATA_411920 - v6_icache_inval_all(); -#endif + __flush_icache_all(); } void flush_cache_mm(struct mm_struct *mm) @@ -57,16 +48,11 @@ void flush_cache_mm(struct mm_struct *mm) if (cache_is_vipt_aliasing()) { asm( "mcr p15, 0, %0, c7, c14, 0\n" - " mcr p15, 0, %0, c7, c10, 4\n" -#ifndef CONFIG_ARM_ERRATA_411920 - " mcr p15, 0, %0, c7, c5, 0\n" -#endif + " mcr p15, 0, %0, c7, c10, 4" : : "r" (0) : "cc"); -#ifdef CONFIG_ARM_ERRATA_411920 - v6_icache_inval_all(); -#endif + __flush_icache_all(); } } @@ -81,16 +67,11 @@ void flush_cache_range(struct vm_area_struct *vma, unsigned long start, unsigned if (cache_is_vipt_aliasing()) { asm( "mcr p15, 0, %0, c7, c14, 0\n" - " mcr p15, 0, %0, c7, c10, 4\n" -#ifndef CONFIG_ARM_ERRATA_411920 - " mcr p15, 0, %0, c7, c5, 0\n" -#endif + " mcr p15, 0, %0, c7, c10, 4" : : "r" (0) : "cc"); -#ifdef CONFIG_ARM_ERRATA_411920 - v6_icache_inval_all(); -#endif + __flush_icache_all(); } } diff --git a/arch/arm/mm/highmem.c b/arch/arm/mm/highmem.c index 73cae57fa70..30f82fb5918 100644 --- a/arch/arm/mm/highmem.c +++ b/arch/arm/mm/highmem.c @@ -46,6 +46,8 @@ void *kmap_atomic(struct page *page, enum km_type type) if (!PageHighMem(page)) return page_address(page); + debug_kmap_atomic(type); + kmap = kmap_high_get(page); if (kmap) return kmap; diff --git a/arch/arm/mm/init.c b/arch/arm/mm/init.c index 877c492f8e1..52c40d15567 100644 --- a/arch/arm/mm/init.c +++ b/arch/arm/mm/init.c @@ -273,7 +273,6 @@ static void __init bootmem_init_node(int node, struct meminfo *mi, struct membank *bank = &mi->bank[i]; if (!bank->highmem) free_bootmem_node(pgdat, bank_phys_start(bank), bank_phys_size(bank)); - memory_present(node, bank_pfn_start(bank), bank_pfn_end(bank)); } /* @@ -370,6 +369,19 @@ int pfn_valid(unsigned long pfn) return 0; } EXPORT_SYMBOL(pfn_valid); + +static void arm_memory_present(struct meminfo *mi, int node) +{ +} +#else +static void arm_memory_present(struct meminfo *mi, int node) +{ + int i; + for_each_nodebank(i, mi, node) { + struct membank *bank = &mi->bank[i]; + memory_present(node, bank_pfn_start(bank), bank_pfn_end(bank)); + } +} #endif static int __init meminfo_cmp(const void *_a, const void *_b) @@ -427,6 +439,12 @@ void __init bootmem_init(void) */ if (node == initrd_node) bootmem_reserve_initrd(node); + + /* + * Sparsemem tries to allocate bootmem in memory_present(), + * so must be done after the fixed reservations + */ + arm_memory_present(mi, node); } /* @@ -483,7 +501,7 @@ free_memmap(int node, unsigned long start_pfn, unsigned long end_pfn) /* * Convert start_pfn/end_pfn to a struct page pointer. */ - start_pg = pfn_to_page(start_pfn); + start_pg = pfn_to_page(start_pfn - 1) + 1; end_pg = pfn_to_page(end_pfn); /* diff --git a/arch/arm/mm/mmu.c b/arch/arm/mm/mmu.c index 02243eeccf5..ea67be0223a 100644 --- a/arch/arm/mm/mmu.c +++ b/arch/arm/mm/mmu.c @@ -117,6 +117,13 @@ static void __init early_cachepolicy(char **p) } if (i == ARRAY_SIZE(cache_policies)) printk(KERN_ERR "ERROR: unknown or unsupported cache policy\n"); + /* + * This restriction is partly to do with the way we boot; it is + * unpredictable to have memory mapped using two different sets of + * memory attributes (shared, type, and cache attribs). We can not + * change these attributes once the initial assembly has setup the + * page tables. + */ if (cpu_architecture() >= CPU_ARCH_ARMv6) { printk(KERN_WARNING "Only cachepolicy=writeback supported on ARMv6 and later\n"); cachepolicy = CPOLICY_WRITEBACK; diff --git a/arch/arm/mm/proc-v6.S b/arch/arm/mm/proc-v6.S index 194737d60a2..70f75d2e3ea 100644 --- a/arch/arm/mm/proc-v6.S +++ b/arch/arm/mm/proc-v6.S @@ -32,8 +32,10 @@ #ifndef CONFIG_SMP #define TTB_FLAGS TTB_RGN_WBWA +#define PMD_FLAGS PMD_SECT_WB #else #define TTB_FLAGS TTB_RGN_WBWA|TTB_S +#define PMD_FLAGS PMD_SECT_WBWA|PMD_SECT_S #endif ENTRY(cpu_v6_proc_init) @@ -222,10 +224,9 @@ __v6_proc_info: .long 0x0007b000 .long 0x0007f000 .long PMD_TYPE_SECT | \ - PMD_SECT_BUFFERABLE | \ - PMD_SECT_CACHEABLE | \ PMD_SECT_AP_WRITE | \ - PMD_SECT_AP_READ + PMD_SECT_AP_READ | \ + PMD_FLAGS .long PMD_TYPE_SECT | \ PMD_SECT_XN | \ PMD_SECT_AP_WRITE | \ diff --git a/arch/arm/mm/proc-v7.S b/arch/arm/mm/proc-v7.S index 23ebcf6eab9..eeeed01ee44 100644 --- a/arch/arm/mm/proc-v7.S +++ b/arch/arm/mm/proc-v7.S @@ -33,9 +33,11 @@ #ifndef CONFIG_SMP /* PTWs cacheable, inner WB not shareable, outer WB not shareable */ #define TTB_FLAGS TTB_IRGN_WB|TTB_RGN_OC_WB +#define PMD_FLAGS PMD_SECT_WB #else /* PTWs cacheable, inner WBWA shareable, outer WBWA not shareable */ #define TTB_FLAGS TTB_IRGN_WBWA|TTB_S|TTB_NOS|TTB_RGN_OC_WBWA +#define PMD_FLAGS PMD_SECT_WBWA|PMD_SECT_S #endif ENTRY(cpu_v7_proc_init) @@ -326,10 +328,9 @@ __v7_proc_info: .long 0x000f0000 @ Required ID value .long 0x000f0000 @ Mask for ID .long PMD_TYPE_SECT | \ - PMD_SECT_BUFFERABLE | \ - PMD_SECT_CACHEABLE | \ PMD_SECT_AP_WRITE | \ - PMD_SECT_AP_READ + PMD_SECT_AP_READ | \ + PMD_FLAGS .long PMD_TYPE_SECT | \ PMD_SECT_XN | \ PMD_SECT_AP_WRITE | \ diff --git a/arch/arm/oprofile/op_model_v6.c b/arch/arm/oprofile/op_model_v6.c index fe581383d3e..f7d2ec5ee9a 100644 --- a/arch/arm/oprofile/op_model_v6.c +++ b/arch/arm/oprofile/op_model_v6.c @@ -33,6 +33,9 @@ static int irqs[] = { #ifdef CONFIG_ARCH_OMAP2 3, #endif +#ifdef CONFIG_ARCH_BCMRING + IRQ_PMUIRQ, /* for BCMRING, ARM PMU interrupt is 43 */ +#endif }; static void armv6_pmu_stop(void) diff --git a/arch/arm/plat-omap/dma.c b/arch/arm/plat-omap/dma.c index fd3154ae69b..b53125f4129 100644 --- a/arch/arm/plat-omap/dma.c +++ b/arch/arm/plat-omap/dma.c @@ -829,10 +829,10 @@ EXPORT_SYMBOL(omap_free_dma); * * @param arb_rate * @param max_fifo_depth - * @param tparams - Number of thereads to reserve : DMA_THREAD_RESERVE_NORM - * DMA_THREAD_RESERVE_ONET - * DMA_THREAD_RESERVE_TWOT - * DMA_THREAD_RESERVE_THREET + * @param tparams - Number of threads to reserve : DMA_THREAD_RESERVE_NORM + * DMA_THREAD_RESERVE_ONET + * DMA_THREAD_RESERVE_TWOT + * DMA_THREAD_RESERVE_THREET */ void omap_dma_set_global_params(int arb_rate, int max_fifo_depth, int tparams) @@ -844,11 +844,14 @@ omap_dma_set_global_params(int arb_rate, int max_fifo_depth, int tparams) return; } + if (max_fifo_depth == 0) + max_fifo_depth = 1; if (arb_rate == 0) arb_rate = 1; - reg = (arb_rate & 0xff) << 16; - reg |= (0xff & max_fifo_depth); + reg = 0xff & max_fifo_depth; + reg |= (0x3 & tparams) << 12; + reg |= (arb_rate & 0xff) << 16; dma_write(reg, GCR); } @@ -975,6 +978,14 @@ void omap_stop_dma(int lch) { u32 l; + /* Disable all interrupts on the channel */ + if (cpu_class_is_omap1()) + dma_write(0, CICR(lch)); + + l = dma_read(CCR(lch)); + l &= ~OMAP_DMA_CCR_EN; + dma_write(l, CCR(lch)); + if (!omap_dma_in_1510_mode() && dma_chan[lch].next_lch != -1) { int next_lch, cur_lch = lch; char dma_chan_link_map[OMAP_DMA4_LOGICAL_DMA_CH_COUNT]; @@ -992,18 +1003,8 @@ void omap_stop_dma(int lch) next_lch = dma_chan[cur_lch].next_lch; cur_lch = next_lch; } while (next_lch != -1); - - return; } - /* Disable all interrupts on the channel */ - if (cpu_class_is_omap1()) - dma_write(0, CICR(lch)); - - l = dma_read(CCR(lch)); - l &= ~OMAP_DMA_CCR_EN; - dma_write(l, CCR(lch)); - dma_chan[lch].flags &= ~OMAP_DMA_ACTIVE; } EXPORT_SYMBOL(omap_stop_dma); diff --git a/arch/arm/plat-omap/include/mach/cpu.h b/arch/arm/plat-omap/include/mach/cpu.h index 11e73d9e892..f129efb3075 100644 --- a/arch/arm/plat-omap/include/mach/cpu.h +++ b/arch/arm/plat-omap/include/mach/cpu.h @@ -303,32 +303,21 @@ IS_OMAP_TYPE(3430, 0x3430) #define cpu_is_omap2430() 0 #define cpu_is_omap3430() 0 -#if defined(MULTI_OMAP1) -# if defined(CONFIG_ARCH_OMAP730) -# undef cpu_is_omap730 -# define cpu_is_omap730() is_omap730() -# endif -# if defined(CONFIG_ARCH_OMAP850) -# undef cpu_is_omap850 -# define cpu_is_omap850() is_omap850() -# endif -#else -# if defined(CONFIG_ARCH_OMAP730) -# undef cpu_is_omap730 -# define cpu_is_omap730() 1 -# endif -#endif -#else -# if defined(CONFIG_ARCH_OMAP850) -# undef cpu_is_omap850 -# define cpu_is_omap850() 1 -# endif -#endif - /* * Whether we have MULTI_OMAP1 or not, we still need to distinguish - * between 330 vs. 1510 and 1611B/5912 vs. 1710. + * between 730 vs 850, 330 vs. 1510 and 1611B/5912 vs. 1710. */ + +#if defined(CONFIG_ARCH_OMAP730) +# undef cpu_is_omap730 +# define cpu_is_omap730() is_omap730() +#endif + +#if defined(CONFIG_ARCH_OMAP850) +# undef cpu_is_omap850 +# define cpu_is_omap850() is_omap850() +#endif + #if defined(CONFIG_ARCH_OMAP15XX) # undef cpu_is_omap310 # undef cpu_is_omap1510 @@ -433,3 +422,5 @@ IS_OMAP_TYPE(3430, 0x3430) int omap_chip_is(struct omap_chip_id oci); void omap2_check_revision(void); + +#endif diff --git a/arch/arm/plat-omap/include/mach/keypad.h b/arch/arm/plat-omap/include/mach/keypad.h index d91b9be334f..3ae52ccc793 100644 --- a/arch/arm/plat-omap/include/mach/keypad.h +++ b/arch/arm/plat-omap/include/mach/keypad.h @@ -10,7 +10,7 @@ #ifndef ASMARM_ARCH_KEYPAD_H #define ASMARM_ARCH_KEYPAD_H -#include <linux/input/matrix_keypad.h> +#warning: Please update the board to use matrix_keypad.h instead struct omap_kp_platform_data { int rows; @@ -37,6 +37,9 @@ struct omap_kp_platform_data { #define KEY_PERSISTENT 0x00800000 #define KEYNUM_MASK 0x00EFFFFF +#define KEY(col, row, val) (((col) << 28) | ((row) << 24) | (val)) +#define PERSISTENT_KEY(col, row) (((col) << 28) | ((row) << 24) | \ + KEY_PERSISTENT) #endif diff --git a/arch/arm/plat-omap/include/mach/powerdomain.h b/arch/arm/plat-omap/include/mach/powerdomain.h index 6271d8556a4..fa6461423bd 100644 --- a/arch/arm/plat-omap/include/mach/powerdomain.h +++ b/arch/arm/plat-omap/include/mach/powerdomain.h @@ -135,6 +135,8 @@ struct powerdomain *pwrdm_lookup(const char *name); int pwrdm_for_each(int (*fn)(struct powerdomain *pwrdm, void *user), void *user); +int pwrdm_for_each_nolock(int (*fn)(struct powerdomain *pwrdm, void *user), + void *user); int pwrdm_add_clkdm(struct powerdomain *pwrdm, struct clockdomain *clkdm); int pwrdm_del_clkdm(struct powerdomain *pwrdm, struct clockdomain *clkdm); diff --git a/arch/arm/plat-omap/iommu.c b/arch/arm/plat-omap/iommu.c index 4b601270730..94584f167a8 100644 --- a/arch/arm/plat-omap/iommu.c +++ b/arch/arm/plat-omap/iommu.c @@ -664,7 +664,7 @@ static size_t iopgtable_clear_entry_core(struct iommu *obj, u32 da) nent = 1; /* for the next L1 entry */ } else { bytes = IOPGD_SIZE; - if (*iopgd & IOPGD_SUPER) { + if ((*iopgd & IOPGD_SUPER) == IOPGD_SUPER) { nent *= 16; /* rewind to the 1st entry */ iopgd = (u32 *)((u32)iopgd & IOSUPER_MASK); diff --git a/arch/arm/plat-omap/iovmm.c b/arch/arm/plat-omap/iovmm.c index 57f7122a091..dc3fac3dd0e 100644 --- a/arch/arm/plat-omap/iovmm.c +++ b/arch/arm/plat-omap/iovmm.c @@ -47,7 +47,7 @@ * 'va': mpu virtual address * * 'c': contiguous memory area - * 'd': dicontiguous memory area + * 'd': discontiguous memory area * 'a': anonymous memory allocation * '()': optional feature * @@ -363,8 +363,9 @@ void *da_to_va(struct iommu *obj, u32 da) goto out; } va = area->va; - mutex_unlock(&obj->mmap_lock); out: + mutex_unlock(&obj->mmap_lock); + return va; } EXPORT_SYMBOL_GPL(da_to_va); @@ -398,7 +399,7 @@ static inline void sgtable_drain_vmalloc(struct sg_table *sgt) { /* * Actually this is not necessary at all, just exists for - * consistency of the code readibility. + * consistency of the code readability. */ BUG_ON(!sgt); } @@ -434,7 +435,7 @@ static inline void sgtable_drain_kmalloc(struct sg_table *sgt) { /* * Actually this is not necessary at all, just exists for - * consistency of the code readibility + * consistency of the code readability */ BUG_ON(!sgt); } diff --git a/arch/arm/plat-omap/mcbsp.c b/arch/arm/plat-omap/mcbsp.c index 88ac9768f1c..e664b912d7b 100644 --- a/arch/arm/plat-omap/mcbsp.c +++ b/arch/arm/plat-omap/mcbsp.c @@ -595,7 +595,7 @@ void omap_mcbsp_stop(unsigned int id, int tx, int rx) rx &= 1; if (cpu_is_omap2430() || cpu_is_omap34xx()) { w = OMAP_MCBSP_READ(io_base, RCCR); - w |= (tx ? RDISABLE : 0); + w |= (rx ? RDISABLE : 0); OMAP_MCBSP_WRITE(io_base, RCCR, w); } w = OMAP_MCBSP_READ(io_base, SPCR1); diff --git a/arch/arm/plat-omap/sram.c b/arch/arm/plat-omap/sram.c index 925f64711c3..75d1f26e5b1 100644 --- a/arch/arm/plat-omap/sram.c +++ b/arch/arm/plat-omap/sram.c @@ -270,7 +270,8 @@ void * omap_sram_push(void * start, unsigned long size) omap_sram_ceil -= size; omap_sram_ceil = ROUND_DOWN(omap_sram_ceil, sizeof(void *)); memcpy((void *)omap_sram_ceil, start, size); - flush_icache_range((unsigned long)start, (unsigned long)(start + size)); + flush_icache_range((unsigned long)omap_sram_ceil, + (unsigned long)(omap_sram_ceil + size)); return (void *)omap_sram_ceil; } diff --git a/arch/arm/plat-s3c24xx/adc.c b/arch/arm/plat-s3c24xx/adc.c index 11117a7ba91..df47322492d 100644 --- a/arch/arm/plat-s3c24xx/adc.c +++ b/arch/arm/plat-s3c24xx/adc.c @@ -14,6 +14,7 @@ #include <linux/module.h> #include <linux/kernel.h> #include <linux/platform_device.h> +#include <linux/sched.h> #include <linux/list.h> #include <linux/err.h> #include <linux/clk.h> @@ -188,7 +189,7 @@ int s3c_adc_read(struct s3c_adc_client *client, unsigned int ch) err: return ret; } -EXPORT_SYMBOL_GPL(s3c_adc_convert); +EXPORT_SYMBOL_GPL(s3c_adc_read); static void s3c_adc_default_select(struct s3c_adc_client *client, unsigned select) diff --git a/arch/arm/plat-s3c24xx/cpu.c b/arch/arm/plat-s3c24xx/cpu.c index 5447e60f393..4af9dd94879 100644 --- a/arch/arm/plat-s3c24xx/cpu.c +++ b/arch/arm/plat-s3c24xx/cpu.c @@ -61,6 +61,7 @@ static const char name_s3c2410[] = "S3C2410"; static const char name_s3c2412[] = "S3C2412"; static const char name_s3c2440[] = "S3C2440"; static const char name_s3c2442[] = "S3C2442"; +static const char name_s3c2442b[] = "S3C2442B"; static const char name_s3c2443[] = "S3C2443"; static const char name_s3c2410a[] = "S3C2410A"; static const char name_s3c2440a[] = "S3C2440A"; @@ -112,6 +113,15 @@ static struct cpu_table cpu_ids[] __initdata = { .name = name_s3c2442 }, { + .idcode = 0x32440aab, + .idmask = 0xffffffff, + .map_io = s3c244x_map_io, + .init_clocks = s3c244x_init_clocks, + .init_uarts = s3c244x_init_uarts, + .init = s3c2442_init, + .name = name_s3c2442b + }, + { .idcode = 0x32412001, .idmask = 0xffffffff, .map_io = s3c2412_map_io, diff --git a/arch/arm/plat-s3c24xx/dma.c b/arch/arm/plat-s3c24xx/dma.c index 196b1912365..f046f8c5108 100644 --- a/arch/arm/plat-s3c24xx/dma.c +++ b/arch/arm/plat-s3c24xx/dma.c @@ -208,14 +208,14 @@ s3c2410_dma_loadbuffer(struct s3c2410_dma_chan *chan, { unsigned long reload; - pr_debug("s3c2410_chan_loadbuffer: loading buff %p (0x%08lx,0x%06x)\n", - buf, (unsigned long)buf->data, buf->size); - if (buf == NULL) { dmawarn("buffer is NULL\n"); return -EINVAL; } + pr_debug("s3c2410_chan_loadbuffer: loading buff %p (0x%08lx,0x%06x)\n", + buf, (unsigned long)buf->data, buf->size); + /* check the state of the channel before we do anything */ if (chan->load_state == S3C2410_DMALOAD_1LOADED) { diff --git a/arch/arm/plat-s3c24xx/gpio.c b/arch/arm/plat-s3c24xx/gpio.c index 95df059b5a1..5467470badf 100644 --- a/arch/arm/plat-s3c24xx/gpio.c +++ b/arch/arm/plat-s3c24xx/gpio.c @@ -29,6 +29,7 @@ #include <linux/io.h> #include <mach/hardware.h> +#include <mach/gpio-fns.h> #include <asm/irq.h> #include <mach/regs-gpio.h> diff --git a/arch/arm/plat-s3c24xx/include/plat/cpu-freq-core.h b/arch/arm/plat-s3c24xx/include/plat/cpu-freq-core.h index efeb025affc..c776120b99e 100644 --- a/arch/arm/plat-s3c24xx/include/plat/cpu-freq-core.h +++ b/arch/arm/plat-s3c24xx/include/plat/cpu-freq-core.h @@ -222,7 +222,9 @@ extern struct clk *s3c_cpufreq_clk_get(struct device *, const char *); /* S3C2410 and compatible exported functions */ extern void s3c2410_cpufreq_setrefresh(struct s3c_cpufreq_config *cfg); +extern void s3c2410_set_fvco(struct s3c_cpufreq_config *cfg); +#ifdef CONFIG_S3C2410_IOTIMING extern int s3c2410_iotiming_calc(struct s3c_cpufreq_config *cfg, struct s3c_iotimings *iot); @@ -231,8 +233,11 @@ extern int s3c2410_iotiming_get(struct s3c_cpufreq_config *cfg, extern void s3c2410_iotiming_set(struct s3c_cpufreq_config *cfg, struct s3c_iotimings *iot); - -extern void s3c2410_set_fvco(struct s3c_cpufreq_config *cfg); +#else +#define s3c2410_iotiming_calc NULL +#define s3c2410_iotiming_get NULL +#define s3c2410_iotiming_set NULL +#endif /* CONFIG_S3C2410_IOTIMING */ /* S3C2412 compatible routines */ diff --git a/arch/arm/plat-s3c24xx/include/plat/s3c2410.h b/arch/arm/plat-s3c24xx/include/plat/s3c2410.h index b6deeef8f66..82ab4aad1bb 100644 --- a/arch/arm/plat-s3c24xx/include/plat/s3c2410.h +++ b/arch/arm/plat-s3c24xx/include/plat/s3c2410.h @@ -27,6 +27,7 @@ extern void s3c2410_init_clocks(int xtal); #define s3c2410_init_uarts NULL #define s3c2410_map_io NULL #define s3c2410_init NULL +#define s3c2410a_init NULL #endif extern int s3c2410_baseclk_add(void); diff --git a/arch/arm/plat-s3c64xx/include/plat/regs-clock.h b/arch/arm/plat-s3c64xx/include/plat/regs-clock.h index a8777a755df..ff46e7fa957 100644 --- a/arch/arm/plat-s3c64xx/include/plat/regs-clock.h +++ b/arch/arm/plat-s3c64xx/include/plat/regs-clock.h @@ -51,8 +51,8 @@ #define S3C6400_CLKDIV0_HCLK_SHIFT (8) #define S3C6400_CLKDIV0_MPLL_MASK (0x1 << 4) #define S3C6400_CLKDIV0_MPLL_SHIFT (4) -#define S3C6400_CLKDIV0_ARM_MASK (0x3 << 0) -#define S3C6410_CLKDIV0_ARM_MASK (0x7 << 0) +#define S3C6400_CLKDIV0_ARM_MASK (0x7 << 0) +#define S3C6410_CLKDIV0_ARM_MASK (0xf << 0) #define S3C6400_CLKDIV0_ARM_SHIFT (0) /* CLKDIV1 */ diff --git a/arch/arm/plat-s3c64xx/s3c6400-clock.c b/arch/arm/plat-s3c64xx/s3c6400-clock.c index 9745852261e..6ffa21eb1b9 100644 --- a/arch/arm/plat-s3c64xx/s3c6400-clock.c +++ b/arch/arm/plat-s3c64xx/s3c6400-clock.c @@ -677,6 +677,9 @@ void __init_or_cpufreq s3c6400_setup_clocks(void) printk(KERN_DEBUG "%s: xtal is %ld\n", __func__, xtal); + /* For now assume the mux always selects the crystal */ + clk_ext_xtal_mux.parent = xtal_clk; + epll = s3c6400_get_epll(xtal); mpll = s3c6400_get_pll(xtal, __raw_readl(S3C_MPLL_CON)); apll = s3c6400_get_pll(xtal, __raw_readl(S3C_APLL_CON)); diff --git a/arch/avr32/mach-at32ap/include/mach/cpu.h b/arch/avr32/mach-at32ap/include/mach/cpu.h index 44d0bfa1f40..9c96a130f3a 100644 --- a/arch/avr32/mach-at32ap/include/mach/cpu.h +++ b/arch/avr32/mach-at32ap/include/mach/cpu.h @@ -31,5 +31,8 @@ #define cpu_is_at91sam9263() (0) #define cpu_is_at91sam9rl() (0) #define cpu_is_at91cap9() (0) +#define cpu_is_at91sam9g10() (0) +#define cpu_is_at91sam9g45() (0) +#define cpu_is_at91sam9g45es() (0) #endif /* __ASM_ARCH_CPU_H */ diff --git a/arch/blackfin/ADI_BSD.txt b/arch/blackfin/ADI_BSD.txt new file mode 100644 index 00000000000..501d0b64594 --- /dev/null +++ b/arch/blackfin/ADI_BSD.txt @@ -0,0 +1,41 @@ +This BSD-Style License applies to a few files in ./arch/blackfin directory, +and is included here, so people understand which code they can use outside +the Linux kernel, in non-GPL based projects. + +Using the files released under the "ADI BSD" license, must comply with +these license terms. + +-------------------------------------------------------------------------- + +Copyright Analog Devices, Inc. + +All rights reserved. + +Redistribution and use in source and binary forms, with or without +modification, are permitted provided that the following conditions +are met: + - Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + - Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in + the documentation and/or other materials provided with the + distribution. + - Neither the name of Analog Devices, Inc. nor the names of its + contributors may be used to endorse or promote products derived + from this software without specific prior written permission. + - The use of this software may or may not infringe the patent rights + of one or more patent holders. This license does not release you + from the requirement that you obtain separate licenses from these + patent holders to use this software. + +THIS SOFTWARE IS PROVIDED BY ANALOG DEVICES "AS IS" AND ANY EXPRESS OR +IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, NON-INFRINGEMENT, +MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. +IN NO EVENT SHALL ANALOG DEVICES BE LIABLE FOR ANY DIRECT, INDIRECT, +INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, +BUT NOT LIMITED TO, INTELLECTUAL PROPERTY RIGHTS, PROCUREMENT OF +SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR +BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, +WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR +OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF +ADVISED OF THE POSSIBILITY OF SUCH DAMAGE diff --git a/arch/blackfin/Kconfig b/arch/blackfin/Kconfig index 9a01d445eca..ae6a60f1012 100644 --- a/arch/blackfin/Kconfig +++ b/arch/blackfin/Kconfig @@ -47,6 +47,9 @@ config GENERIC_HARDIRQS config GENERIC_IRQ_PROBE def_bool y +config GENERIC_HARDIRQS_NO__DO_IRQ + def_bool y + config GENERIC_GPIO def_bool y @@ -229,7 +232,7 @@ endchoice config SMP depends on BF561 - select GENERIC_TIME + select GENERIC_CLOCKEVENTS bool "Symmetric multi-processing support" ---help--- This enables support for systems with more than one CPU, @@ -613,12 +616,10 @@ comment "Kernel Timer/Scheduler" source kernel/Kconfig.hz config GENERIC_TIME - bool "Generic time" - default y + def_bool y config GENERIC_CLOCKEVENTS bool "Generic clock events" - depends on GENERIC_TIME default y choice @@ -653,6 +654,10 @@ config GPTMR0_CLOCKSOURCE depends on GENERIC_CLOCKEVENTS depends on !TICKSOURCE_GPTMR0 +config ARCH_USES_GETTIMEOFFSET + depends on !GENERIC_CLOCKEVENTS + def_bool y + source kernel/time/Kconfig comment "Misc" diff --git a/arch/blackfin/include/asm/atomic.h b/arch/blackfin/include/asm/atomic.h index 88f36d599fe..d27c6274247 100644 --- a/arch/blackfin/include/asm/atomic.h +++ b/arch/blackfin/include/asm/atomic.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef __ARCH_BLACKFIN_ATOMIC__ #define __ARCH_BLACKFIN_ATOMIC__ diff --git a/arch/blackfin/include/asm/bfin-global.h b/arch/blackfin/include/asm/bfin-global.h index aef0594e786..10064f902d2 100644 --- a/arch/blackfin/include/asm/bfin-global.h +++ b/arch/blackfin/include/asm/bfin-global.h @@ -1,29 +1,9 @@ /* - * File: include/asm-blackfin/bfin-global.h - * Based on: - * Author: * - * Created: - * Description: Global extern defines for blackfin + * Global extern defines for blackfin * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. + * Copyright 2006-2009 Analog Devices Inc. * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef _BFIN_GLOBAL_H_ diff --git a/arch/blackfin/include/asm/bfin5xx_spi.h b/arch/blackfin/include/asm/bfin5xx_spi.h index c281c632827..ed4f8c6db0c 100644 --- a/arch/blackfin/include/asm/bfin5xx_spi.h +++ b/arch/blackfin/include/asm/bfin5xx_spi.h @@ -3,8 +3,6 @@ * * Copyright 2004-2008 Analog Devices Inc. * - * Enter bugs at http://blackfin.uclinux.org/ - * * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/include/asm/bfin_rotary.h b/arch/blackfin/include/asm/bfin_rotary.h index 425ece64fd5..abdb2af5290 100644 --- a/arch/blackfin/include/asm/bfin_rotary.h +++ b/arch/blackfin/include/asm/bfin_rotary.h @@ -1,6 +1,10 @@ /* * board initialization should put one of these structures into platform_data * and place the bfin-rotary onto platform_bus named "bfin-rotary". + * + * Copyright 2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. */ #ifndef _BFIN_ROTARY_H diff --git a/arch/blackfin/include/asm/bfin_simple_timer.h b/arch/blackfin/include/asm/bfin_simple_timer.h index fccbb595464..5248c133bc6 100644 --- a/arch/blackfin/include/asm/bfin_simple_timer.h +++ b/arch/blackfin/include/asm/bfin_simple_timer.h @@ -1,3 +1,9 @@ +/* + * Copyright 2006-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _bfin_simple_timer_h_ #define _bfin_simple_timer_h_ diff --git a/arch/blackfin/include/asm/bitops.h b/arch/blackfin/include/asm/bitops.h index daffa71576d..a2ff3fb3568 100644 --- a/arch/blackfin/include/asm/bitops.h +++ b/arch/blackfin/include/asm/bitops.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BLACKFIN_BITOPS_H #define _BLACKFIN_BITOPS_H diff --git a/arch/blackfin/include/asm/blackfin.h b/arch/blackfin/include/asm/blackfin.h index 4d443958339..eb7c1441d8f 100644 --- a/arch/blackfin/include/asm/blackfin.h +++ b/arch/blackfin/include/asm/blackfin.h @@ -1,6 +1,9 @@ /* - * Common header file for blackfin family of processors. + * Common header file for Blackfin family of processors. * + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. */ #ifndef _BLACKFIN_H_ diff --git a/arch/blackfin/include/asm/bug.h b/arch/blackfin/include/asm/bug.h index 655e49540e4..6f4548a1355 100644 --- a/arch/blackfin/include/asm/bug.h +++ b/arch/blackfin/include/asm/bug.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BLACKFIN_BUG_H #define _BLACKFIN_BUG_H diff --git a/arch/blackfin/include/asm/byteorder.h b/arch/blackfin/include/asm/byteorder.h index 3e69106a4d3..9558416d578 100644 --- a/arch/blackfin/include/asm/byteorder.h +++ b/arch/blackfin/include/asm/byteorder.h @@ -1,6 +1 @@ -#ifndef _BLACKFIN_BYTEORDER_H -#define _BLACKFIN_BYTEORDER_H - #include <linux/byteorder/little_endian.h> - -#endif /* _BLACKFIN_BYTEORDER_H */ diff --git a/arch/blackfin/include/asm/cache.h b/arch/blackfin/include/asm/cache.h index 477050ad5c5..8542bc31f63 100644 --- a/arch/blackfin/include/asm/cache.h +++ b/arch/blackfin/include/asm/cache.h @@ -1,6 +1,9 @@ /* - * include/asm-blackfin/cache.h + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. */ + #ifndef __ARCH_BLACKFIN_CACHE_H #define __ARCH_BLACKFIN_CACHE_H @@ -35,10 +38,10 @@ #if defined(CONFIG_SMP) && \ !defined(CONFIG_BFIN_CACHE_COHERENT) -# if defined(CONFIG_BFIN_ICACHEABLE) || defined(CONFIG_BFIN_L2_ICACHEABLE) +# if defined(CONFIG_BFIN_EXTMEM_ICACHEABLE) || defined(CONFIG_BFIN_L2_ICACHEABLE) # define __ARCH_SYNC_CORE_ICACHE # endif -# if defined(CONFIG_BFIN_DCACHEABLE) || defined(CONFIG_BFIN_L2_DCACHEABLE) +# if defined(CONFIG_BFIN_EXTMEM_DCACHEABLE) || defined(CONFIG_BFIN_L2_DCACHEABLE) # define __ARCH_SYNC_CORE_DCACHE # endif #ifndef __ASSEMBLY__ diff --git a/arch/blackfin/include/asm/cacheflush.h b/arch/blackfin/include/asm/cacheflush.h index 7e55549e180..af03a36c7a4 100644 --- a/arch/blackfin/include/asm/cacheflush.h +++ b/arch/blackfin/include/asm/cacheflush.h @@ -1,30 +1,9 @@ /* - * File: include/asm-blackfin/cacheflush.h - * Based on: include/asm-m68knommu/cacheflush.h - * Author: LG Soft India - * Copyright (C) 2004 Analog Devices Inc. - * Created: Tue Sep 21 2004 - * Description: Blackfin low-level cache routines adapted from the i386 - * and PPC versions by Greg Ungerer (gerg@snapgear.com) + * Blackfin low-level cache routines * - * Modified: + * Copyright 2004-2009 Analog Devices Inc. * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _BLACKFIN_CACHEFLUSH_H diff --git a/arch/blackfin/include/asm/cdef_LPBlackfin.h b/arch/blackfin/include/asm/cdef_LPBlackfin.h index 35f841bce57..8778e0f0373 100644 --- a/arch/blackfin/include/asm/cdef_LPBlackfin.h +++ b/arch/blackfin/include/asm/cdef_LPBlackfin.h @@ -1,30 +1,8 @@ - /* - * File: include/asm-blackfin/mach-common/cdef_LPBlackfin.h - * Based on: - * Author: unknown - * COPYRIGHT 2005 Analog Devices - * Created: ? - * Description: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ +/* + * Copyright 2005-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ #ifndef _CDEF_LPBLACKFIN_H #define _CDEF_LPBLACKFIN_H diff --git a/arch/blackfin/include/asm/checksum.h b/arch/blackfin/include/asm/checksum.h index 793581fc955..a23415be0de 100644 --- a/arch/blackfin/include/asm/checksum.h +++ b/arch/blackfin/include/asm/checksum.h @@ -1,9 +1,14 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * akbar.hussain@lineo.com + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BFIN_CHECKSUM_H #define _BFIN_CHECKSUM_H /* - * MODIFIED FOR BFIN April 30, 2001 akbar.hussain@lineo.com - * * computes the checksum of a memory block at buff, length len, * and adds in "sum" (32-bit) * diff --git a/arch/blackfin/include/asm/clocks.h b/arch/blackfin/include/asm/clocks.h index 033bba92d61..f80dad5ff25 100644 --- a/arch/blackfin/include/asm/clocks.h +++ b/arch/blackfin/include/asm/clocks.h @@ -1,30 +1,9 @@ /* - * File: include/asm-blackfin/mach-common/clocks.h - * Based on: include/asm-blackfin/mach-bf537/bf537.h - * Author: Robin Getz <rgetz@blackfin.uclinux.org> + * Common Clock definitions for various kernel files * - * Created: 25Jul07 - * Description: Common Clock definitions for various kernel files + * Copyright 2007-2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef _BFIN_CLOCKS_H diff --git a/arch/blackfin/include/asm/context.S b/arch/blackfin/include/asm/context.S index f8a664f022b..5dffaf582a2 100644 --- a/arch/blackfin/include/asm/context.S +++ b/arch/blackfin/include/asm/context.S @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/kernel/context.S - * Based on: - * Author: + * Copyright 2007-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ /* diff --git a/arch/blackfin/include/asm/cplb.h b/arch/blackfin/include/asm/cplb.h index d18d16837a6..fda96261ed6 100644 --- a/arch/blackfin/include/asm/cplb.h +++ b/arch/blackfin/include/asm/cplb.h @@ -1,30 +1,7 @@ /* - * File: include/asm-blackfin/cplb.h - * Based on: include/asm-blackfin/mach-bf537/bf537.h - * Author: Robin Getz <rgetz@blackfin.uclinux.org> + * Copyright 2004-2009 Analog Devices Inc. * - * Created: 2000 - * Description: Common CPLB definitions for CPLB init - * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef _CPLB_H diff --git a/arch/blackfin/include/asm/cplbinit.h b/arch/blackfin/include/asm/cplbinit.h index 05b14a631d0..f315c83a015 100644 --- a/arch/blackfin/include/asm/cplbinit.h +++ b/arch/blackfin/include/asm/cplbinit.h @@ -1,30 +1,9 @@ /* - * File: include/asm-blackfin/cplbinit.h - * Based on: - * Author: + * Common CPLB definitions for CPLB init * - * Created: - * Description: + * Copyright 2006-2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __ASM_CPLBINIT_H__ diff --git a/arch/blackfin/include/asm/cpu.h b/arch/blackfin/include/asm/cpu.h index fadfa82f93b..b191dc662bd 100644 --- a/arch/blackfin/include/asm/cpu.h +++ b/arch/blackfin/include/asm/cpu.h @@ -1,23 +1,8 @@ /* - * File: arch/blackfin/include/asm/cpu.h. - * Author: Philippe Gerum <rpm@xenomai.org> + * Copyright 2007-2009 Analog Devices Inc. + * Philippe Gerum <rpm@xenomai.org> * - * Copyright 2007 Analog Devices Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __ASM_BLACKFIN_CPU_H diff --git a/arch/blackfin/include/asm/def_LPBlackfin.h b/arch/blackfin/include/asm/def_LPBlackfin.h index 6341eebff3d..25906468622 100644 --- a/arch/blackfin/include/asm/def_LPBlackfin.h +++ b/arch/blackfin/include/asm/def_LPBlackfin.h @@ -1,32 +1,10 @@ - /* - * File: include/asm-blackfin/mach-common/def_LPBlackfin.h - * Based on: - * Author: unknown - * COPYRIGHT 2005 Analog Devices - * Created: ? - * Description: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ - -/* LP Blackfin CORE REGISTER BIT & ADDRESS DEFINITIONS FOR ADSP-BF532/33 */ +/* + * Blackfin core register bit & address definitions + * + * Copyright 2005-2008 Analog Devices Inc. + * + * Licensed under the ADI BSD license or GPL-2 (or later). + */ #ifndef _DEF_LPBLACKFIN_H #define _DEF_LPBLACKFIN_H diff --git a/arch/blackfin/include/asm/dma-mapping.h b/arch/blackfin/include/asm/dma-mapping.h index ed6b1f3cccc..7a23d824ac9 100644 --- a/arch/blackfin/include/asm/dma-mapping.h +++ b/arch/blackfin/include/asm/dma-mapping.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BLACKFIN_DMA_MAPPING_H #define _BLACKFIN_DMA_MAPPING_H diff --git a/arch/blackfin/include/asm/dpmc.h b/arch/blackfin/include/asm/dpmc.h index 96e8208f929..925e66cb2d4 100644 --- a/arch/blackfin/include/asm/dpmc.h +++ b/arch/blackfin/include/asm/dpmc.h @@ -1,9 +1,11 @@ /* - * include/asm-blackfin/dpmc.h - Miscellaneous IOCTL commands for Dynamic Power - * Management Controller Driver. + * Miscellaneous IOCTL commands for Dynamic Power Management Controller Driver + * * Copyright (C) 2004-2008 Analog Device Inc. * + * Licensed under the GPL-2 */ + #ifndef _BLACKFIN_DPMC_H_ #define _BLACKFIN_DPMC_H_ diff --git a/arch/blackfin/include/asm/early_printk.h b/arch/blackfin/include/asm/early_printk.h index 53a762b6fcd..68a910db886 100644 --- a/arch/blackfin/include/asm/early_printk.h +++ b/arch/blackfin/include/asm/early_printk.h @@ -1,27 +1,11 @@ /* - * File: include/asm-blackfin/early_printk.h - * Author: Robin Getz <rgetz@blackfin.uclinux.org + * function prototpyes for early printk * - * Created: 14Aug2007 - * Description: function prototpyes for early printk + * Copyright 2007-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Licensed under the GPL-2 or later. */ - #ifndef __ASM_EARLY_PRINTK_H__ #define __ASM_EARLY_PRINTK_H__ diff --git a/arch/blackfin/include/asm/elf.h b/arch/blackfin/include/asm/elf.h index c823e8ebbfa..8e0764c81ea 100644 --- a/arch/blackfin/include/asm/elf.h +++ b/arch/blackfin/include/asm/elf.h @@ -1,4 +1,8 @@ -/* Changes made by LG Soft Oct 2004*/ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ #ifndef __ASMBFIN_ELF_H #define __ASMBFIN_ELF_H diff --git a/arch/blackfin/include/asm/entry.h b/arch/blackfin/include/asm/entry.h index 55b808fced7..a6886f6e481 100644 --- a/arch/blackfin/include/asm/entry.h +++ b/arch/blackfin/include/asm/entry.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef __BFIN_ENTRY_H #define __BFIN_ENTRY_H diff --git a/arch/blackfin/include/asm/fcntl.h b/arch/blackfin/include/asm/fcntl.h index 9c403712785..8727b2b382f 100644 --- a/arch/blackfin/include/asm/fcntl.h +++ b/arch/blackfin/include/asm/fcntl.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BFIN_FCNTL_H #define _BFIN_FCNTL_H diff --git a/arch/blackfin/include/asm/fixed_code.h b/arch/blackfin/include/asm/fixed_code.h index 32c4d495d84..73fe53e7fd2 100644 --- a/arch/blackfin/include/asm/fixed_code.h +++ b/arch/blackfin/include/asm/fixed_code.h @@ -1,5 +1,11 @@ -/* This file defines the fixed addresses where userspace programs can find - atomic code sequences. */ +/* + * This file defines the fixed addresses where userspace programs + * can find atomic code sequences. + * + * Copyright 2007-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ #ifndef __BFIN_ASM_FIXED_CODE_H__ #define __BFIN_ASM_FIXED_CODE_H__ diff --git a/arch/blackfin/include/asm/flat.h b/arch/blackfin/include/asm/flat.h index 733a178d782..c1314c56dd1 100644 --- a/arch/blackfin/include/asm/flat.h +++ b/arch/blackfin/include/asm/flat.h @@ -1,8 +1,9 @@ /* - * include/asm-blackfin/flat.h -- uClinux flat-format executables + * uClinux flat-format executables * - * Copyright (C) 2003, + * Copyright 2003-2009 Analog Devices Inc. * + * Licensed under the GPL-2 */ #ifndef __BLACKFIN_FLAT_H__ diff --git a/arch/blackfin/include/asm/gpio.h b/arch/blackfin/include/asm/gpio.h index fe139619351..5b44d05ca53 100644 --- a/arch/blackfin/include/asm/gpio.h +++ b/arch/blackfin/include/asm/gpio.h @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/kernel/bfin_gpio.h - * Based on: - * Author: Michael Hennerich (hennerich@blackfin.uclinux.org) + * Copyright 2006-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __ARCH_BLACKFIN_GPIO_H__ diff --git a/arch/blackfin/include/asm/hardirq.h b/arch/blackfin/include/asm/hardirq.h index 0b78b873df5..c078dd78d99 100644 --- a/arch/blackfin/include/asm/hardirq.h +++ b/arch/blackfin/include/asm/hardirq.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef __BFIN_HARDIRQ_H #define __BFIN_HARDIRQ_H diff --git a/arch/blackfin/include/asm/io.h b/arch/blackfin/include/asm/io.h index 37053eca200..d1f5029189a 100644 --- a/arch/blackfin/include/asm/io.h +++ b/arch/blackfin/include/asm/io.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BFIN_IO_H #define _BFIN_IO_H diff --git a/arch/blackfin/include/asm/irq.h b/arch/blackfin/include/asm/irq.h index 42a15f5ce0d..e7c0623f909 100644 --- a/arch/blackfin/include/asm/irq.h +++ b/arch/blackfin/include/asm/irq.h @@ -1,17 +1,10 @@ /* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file COPYING in the main directory of this archive - * for more details. + * Copyright 2004-2009 Analog Devices Inc. + * 2003 HuTao + * 2002 Arcturus Networks Inc. (www.arcturusnetworks.com + * Ted Ma <mated@sympatico.ca> * - * Changed by HuTao Apr18, 2003 - * - * Copyright was missing when I got the code so took from MIPS arch ...MaTed--- - * Copyright (C) 1994 by Waldorf GMBH, written by Ralf Baechle - * Copyright (C) 1995, 96, 97, 98, 99, 2000, 2001 by Ralf Baechle - * - * Adapted for BlackFin (ADI) by Ted Ma <mated@sympatico.ca> - * Copyright (c) 2002 Arcturus Networks Inc. (www.arcturusnetworks.com) - * Copyright (c) 2002 Lineo, Inc. <mattw@lineo.com> + * Licensed under the GPL-2 */ #ifndef _BFIN_IRQ_H_ @@ -19,6 +12,8 @@ #include <linux/irqflags.h> +#include <mach/anomaly.h> + /* SYS_IRQS and NR_IRQS are defined in <mach-bf5xx/irq.h> */ #include <mach/irq.h> diff --git a/arch/blackfin/include/asm/irq_handler.h b/arch/blackfin/include/asm/irq_handler.h index 7d9e2d3bbed..7fbe42307b9 100644 --- a/arch/blackfin/include/asm/irq_handler.h +++ b/arch/blackfin/include/asm/irq_handler.h @@ -1,3 +1,9 @@ +/* + * Copyright 2007-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _IRQ_HANDLER_H #define _IRQ_HANDLER_H diff --git a/arch/blackfin/include/asm/l1layout.h b/arch/blackfin/include/asm/l1layout.h index 79dbefaa5be..c87e68647a2 100644 --- a/arch/blackfin/include/asm/l1layout.h +++ b/arch/blackfin/include/asm/l1layout.h @@ -1,6 +1,9 @@ /* - * l1layout.h * Defines a layout of L1 scratchpad memory that userspace can rely on. + * + * Copyright 2006-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. */ #ifndef _L1LAYOUT_H_ diff --git a/arch/blackfin/include/asm/linkage.h b/arch/blackfin/include/asm/linkage.h index 5a822bb790f..f7d6d47a048 100644 --- a/arch/blackfin/include/asm/linkage.h +++ b/arch/blackfin/include/asm/linkage.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef __ASM_LINKAGE_H #define __ASM_LINKAGE_H diff --git a/arch/blackfin/include/asm/mmu.h b/arch/blackfin/include/asm/mmu.h index dbfd686360e..26f6b70b11e 100644 --- a/arch/blackfin/include/asm/mmu.h +++ b/arch/blackfin/include/asm/mmu.h @@ -1,8 +1,13 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * 2002 David McCullough <davidm@snapgear.com> + * + * Licensed under the GPL-2. + */ + #ifndef __MMU_H #define __MMU_H -/* Copyright (C) 2002, David McCullough <davidm@snapgear.com> */ - struct sram_list_struct { struct sram_list_struct *next; void *addr; diff --git a/arch/blackfin/include/asm/mmu_context.h b/arch/blackfin/include/asm/mmu_context.h index 040410bb07e..4a3be376ad5 100644 --- a/arch/blackfin/include/asm/mmu_context.h +++ b/arch/blackfin/include/asm/mmu_context.h @@ -1,30 +1,7 @@ /* - * File: include/asm-blackfin/mmu_context.h - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __BLACKFIN_MMU_CONTEXT_H__ diff --git a/arch/blackfin/include/asm/module.h b/arch/blackfin/include/asm/module.h index e3128df139d..9c1cfffddd9 100644 --- a/arch/blackfin/include/asm/module.h +++ b/arch/blackfin/include/asm/module.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _ASM_BFIN_MODULE_H #define _ASM_BFIN_MODULE_H diff --git a/arch/blackfin/include/asm/mutex.h b/arch/blackfin/include/asm/mutex.h index 5cc641c5083..f726e3a80ad 100644 --- a/arch/blackfin/include/asm/mutex.h +++ b/arch/blackfin/include/asm/mutex.h @@ -4,6 +4,10 @@ * TODO: implement optimized primitives instead, or leave the generic * implementation in place, or pick the atomic_xchg() based generic * implementation. (see asm-generic/mutex-xchg.h for details) + * + * Copyright 2006-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. */ #ifndef _ASM_MUTEX_H diff --git a/arch/blackfin/include/asm/nand.h b/arch/blackfin/include/asm/nand.h index afbaafa793f..3ae8b569edf 100644 --- a/arch/blackfin/include/asm/nand.h +++ b/arch/blackfin/include/asm/nand.h @@ -1,13 +1,9 @@ -/* linux/include/asm-blackfin/nand.h - * - * Copyright (c) 2007 Analog Devices, Inc. - * Bryan Wu <bryan.wu@analog.com> - * +/* * BF5XX - NAND flash controller platfrom_device info * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * Copyright 2007-2008 Analog Devices, Inc. + * + * Licensed under the GPL-2 */ /* struct bf5xx_nand_platform diff --git a/arch/blackfin/include/asm/page.h b/arch/blackfin/include/asm/page.h index 29dcf75c611..944a07c6cfd 100644 --- a/arch/blackfin/include/asm/page.h +++ b/arch/blackfin/include/asm/page.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BLACKFIN_PAGE_H #define _BLACKFIN_PAGE_H diff --git a/arch/blackfin/include/asm/page_offset.h b/arch/blackfin/include/asm/page_offset.h index cbaff24b4b2..d06a89b89d2 100644 --- a/arch/blackfin/include/asm/page_offset.h +++ b/arch/blackfin/include/asm/page_offset.h @@ -1,5 +1,10 @@ - -/* This handles the memory map.. */ +/* + * This handles the memory map + * + * Copyright 2004-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ #ifdef CONFIG_BLACKFIN #define PAGE_OFFSET_RAW 0x00000000 diff --git a/arch/blackfin/include/asm/pda.h b/arch/blackfin/include/asm/pda.h index a6f95695731..d49bb261d9b 100644 --- a/arch/blackfin/include/asm/pda.h +++ b/arch/blackfin/include/asm/pda.h @@ -1,23 +1,8 @@ /* - * File: arch/blackfin/include/asm/pda.h - * Author: Philippe Gerum <rpm@xenomai.org> + * Copyright 2007-2009 Analog Devices Inc. + * Philippe Gerum <rpm@xenomai.org> * - * Copyright 2007 Analog Devices Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef _ASM_BLACKFIN_PDA_H diff --git a/arch/blackfin/include/asm/pgtable.h b/arch/blackfin/include/asm/pgtable.h index 783c8f7f8f8..821c699c223 100644 --- a/arch/blackfin/include/asm/pgtable.h +++ b/arch/blackfin/include/asm/pgtable.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BLACKFIN_PGTABLE_H #define _BLACKFIN_PGTABLE_H @@ -92,6 +98,12 @@ extern unsigned int kobjsize(const void *objp); #define VMALLOC_START 0 #define VMALLOC_END 0xffffffff +/* provide a special get_unmapped_area for framebuffer mmaps of nommu */ +extern unsigned long get_fb_unmapped_area(struct file *filp, unsigned long, + unsigned long, unsigned long, + unsigned long); +#define HAVE_ARCH_FB_UNMAPPED_AREA + #include <asm-generic/pgtable.h> #endif /* _BLACKFIN_PGTABLE_H */ diff --git a/arch/blackfin/include/asm/poll.h b/arch/blackfin/include/asm/poll.h index a0556671357..072d8966c5c 100644 --- a/arch/blackfin/include/asm/poll.h +++ b/arch/blackfin/include/asm/poll.h @@ -1,3 +1,10 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + * + */ + #ifndef __BFIN_POLL_H #define __BFIN_POLL_H diff --git a/arch/blackfin/include/asm/portmux.h b/arch/blackfin/include/asm/portmux.h index 88eb5c07cc2..edd8ef3a378 100644 --- a/arch/blackfin/include/asm/portmux.h +++ b/arch/blackfin/include/asm/portmux.h @@ -1,6 +1,9 @@ /* - * Common header file for blackfin family of processors. + * Common header file for Blackfin family of processors * + * Copyright 2007-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. */ #ifndef _PORTMUX_H_ diff --git a/arch/blackfin/include/asm/posix_types.h b/arch/blackfin/include/asm/posix_types.h index 80c9d64eb26..41bc1875c4d 100644 --- a/arch/blackfin/include/asm/posix_types.h +++ b/arch/blackfin/include/asm/posix_types.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef __ARCH_BFIN_POSIX_TYPES_H #define __ARCH_BFIN_POSIX_TYPES_H diff --git a/arch/blackfin/include/asm/processor.h b/arch/blackfin/include/asm/processor.h index a36ad8dac06..aea880274de 100644 --- a/arch/blackfin/include/asm/processor.h +++ b/arch/blackfin/include/asm/processor.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef __ASM_BFIN_PROCESSOR_H #define __ASM_BFIN_PROCESSOR_H diff --git a/arch/blackfin/include/asm/ptrace.h b/arch/blackfin/include/asm/ptrace.h index e3f086dc726..27290c955a7 100644 --- a/arch/blackfin/include/asm/ptrace.h +++ b/arch/blackfin/include/asm/ptrace.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BFIN_PTRACE_H #define _BFIN_PTRACE_H diff --git a/arch/blackfin/include/asm/sections.h b/arch/blackfin/include/asm/sections.h index ae4dae1e370..1f5381fbb4a 100644 --- a/arch/blackfin/include/asm/sections.h +++ b/arch/blackfin/include/asm/sections.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BLACKFIN_SECTIONS_H #define _BLACKFIN_SECTIONS_H diff --git a/arch/blackfin/include/asm/segment.h b/arch/blackfin/include/asm/segment.h index 02cfd09b5a9..f8e1984ffc7 100644 --- a/arch/blackfin/include/asm/segment.h +++ b/arch/blackfin/include/asm/segment.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BFIN_SEGMENT_H #define _BFIN_SEGMENT_H diff --git a/arch/blackfin/include/asm/sigcontext.h b/arch/blackfin/include/asm/sigcontext.h index ce00b03c277..ce4081a4d81 100644 --- a/arch/blackfin/include/asm/sigcontext.h +++ b/arch/blackfin/include/asm/sigcontext.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _ASM_BLACKFIN_SIGCONTEXT_H #define _ASM_BLACKFIN_SIGCONTEXT_H diff --git a/arch/blackfin/include/asm/siginfo.h b/arch/blackfin/include/asm/siginfo.h index eca4565cea3..3e81306394e 100644 --- a/arch/blackfin/include/asm/siginfo.h +++ b/arch/blackfin/include/asm/siginfo.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BFIN_SIGINFO_H #define _BFIN_SIGINFO_H diff --git a/arch/blackfin/include/asm/smp.h b/arch/blackfin/include/asm/smp.h index 118deeeae7c..6a0fe94b84a 100644 --- a/arch/blackfin/include/asm/smp.h +++ b/arch/blackfin/include/asm/smp.h @@ -1,23 +1,8 @@ /* - * File: arch/blackfin/include/asm/smp.h - * Author: Philippe Gerum <rpm@xenomai.org> + * Copyright 2007-2009 Analog Devices Inc. + * Philippe Gerum <rpm@xenomai.org> * - * Copyright 2007 Analog Devices Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __ASM_BLACKFIN_SMP_H diff --git a/arch/blackfin/include/asm/spinlock.h b/arch/blackfin/include/asm/spinlock.h index d6ff4b59fcb..b0c7f0ee4b0 100644 --- a/arch/blackfin/include/asm/spinlock.h +++ b/arch/blackfin/include/asm/spinlock.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef __BFIN_SPINLOCK_H #define __BFIN_SPINLOCK_H diff --git a/arch/blackfin/include/asm/spinlock_types.h b/arch/blackfin/include/asm/spinlock_types.h index b1e3c4c7b38..be75762c061 100644 --- a/arch/blackfin/include/asm/spinlock_types.h +++ b/arch/blackfin/include/asm/spinlock_types.h @@ -1,3 +1,9 @@ +/* + * Copyright 2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef __ASM_SPINLOCK_TYPES_H #define __ASM_SPINLOCK_TYPES_H diff --git a/arch/blackfin/include/asm/stat.h b/arch/blackfin/include/asm/stat.h index d2b6f11ec23..2e27665c4e9 100644 --- a/arch/blackfin/include/asm/stat.h +++ b/arch/blackfin/include/asm/stat.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2006 Analog Devices Inc. + * + * Licensed under the GPL-2. + */ + #ifndef _BFIN_STAT_H #define _BFIN_STAT_H diff --git a/arch/blackfin/include/asm/string.h b/arch/blackfin/include/asm/string.h index 321f4d96e4a..d7f0ccb418c 100644 --- a/arch/blackfin/include/asm/string.h +++ b/arch/blackfin/include/asm/string.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BLACKFIN_STRING_H_ #define _BLACKFIN_STRING_H_ diff --git a/arch/blackfin/include/asm/swab.h b/arch/blackfin/include/asm/swab.h index d442113de51..89de6507ca2 100644 --- a/arch/blackfin/include/asm/swab.h +++ b/arch/blackfin/include/asm/swab.h @@ -1,3 +1,9 @@ +/* + * Copyright 2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BLACKFIN_SWAB_H #define _BLACKFIN_SWAB_H diff --git a/arch/blackfin/include/asm/system.h b/arch/blackfin/include/asm/system.h index 85e8f16cf8c..dde19b1d25f 100644 --- a/arch/blackfin/include/asm/system.h +++ b/arch/blackfin/include/asm/system.h @@ -1,34 +1,8 @@ /* - * File: include/asm/system.h - * Based on: - * Author: Tony Kou (tonyko@lineo.ca) - * Copyright (c) 2002 Arcturus Networks Inc. - * (www.arcturusnetworks.com) - * Copyright (c) 2003 Metrowerks (www.metrowerks.com) - * Copyright (c) 2004 Analog Device Inc. - * Created: 25Jan2001 - Tony Kou - * Description: system.h include file + * Copyright 2004-2009 Analog Devices Inc. + * Tony Kou (tonyko@lineo.ca) * - * Modified: 22Sep2006 - Robin Getz - * - move include blackfin.h down, so I can get access to - * irq functions in other include files. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _BLACKFIN_SYSTEM_H diff --git a/arch/blackfin/include/asm/thread_info.h b/arch/blackfin/include/asm/thread_info.h index 2bbfdd950af..afb3a862638 100644 --- a/arch/blackfin/include/asm/thread_info.h +++ b/arch/blackfin/include/asm/thread_info.h @@ -1,27 +1,7 @@ /* - * File: include/asm-blackfin/thread_info.h - * Based on: include/asm-m68knommu/thread_info.h - * Author: LG Soft India - * Copyright (C) 2004-2005 Analog Devices Inc. - * Created: Tue Sep 21 2004 - * Description: Blackfin low-level thread information - * Modified: - * Bugs: Enter bugs at http://blackfin.uclinux.org/ + * Copyright 2004-2009 Analog Devices Inc. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _ASM_THREAD_INFO_H diff --git a/arch/blackfin/include/asm/tlb.h b/arch/blackfin/include/asm/tlb.h index 89a12ee916d..a74ae08af1a 100644 --- a/arch/blackfin/include/asm/tlb.h +++ b/arch/blackfin/include/asm/tlb.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BLACKFIN_TLB_H #define _BLACKFIN_TLB_H diff --git a/arch/blackfin/include/asm/trace.h b/arch/blackfin/include/asm/trace.h index 312b596b973..609ad3c8418 100644 --- a/arch/blackfin/include/asm/trace.h +++ b/arch/blackfin/include/asm/trace.h @@ -1,6 +1,9 @@ /* - * Common header file for blackfin family of processors. + * header file for hardware trace functions * + * Copyright 2007-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. */ #ifndef _BLACKFIN_TRACE_ diff --git a/arch/blackfin/include/asm/traps.h b/arch/blackfin/include/asm/traps.h index 3cdc454cde2..9fe0da612c0 100644 --- a/arch/blackfin/include/asm/traps.h +++ b/arch/blackfin/include/asm/traps.h @@ -1,13 +1,10 @@ /* - * linux/include/asm/traps.h + * Copyright 2004-2009 Analog Devices Inc. + * 2001 Lineo, Inc + * Tony Kou + * 1993 Hamish Macdonald * - * Copyright (C) 1993 Hamish Macdonald - * - * Lineo, Inc Jul 2001 Tony Kou - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file COPYING in the main directory of this archive - * for more details. + * Licensed under the GPL-2 */ #ifndef _BFIN_TRAPS_H diff --git a/arch/blackfin/include/asm/uaccess.h b/arch/blackfin/include/asm/uaccess.h index 2f469a1f80f..c03b8532aad 100644 --- a/arch/blackfin/include/asm/uaccess.h +++ b/arch/blackfin/include/asm/uaccess.h @@ -1,4 +1,7 @@ -/* Changes made by Lineo Inc. May 2001 +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. * * Based on: include/asm-m68knommu/uaccess.h */ diff --git a/arch/blackfin/include/asm/unistd.h b/arch/blackfin/include/asm/unistd.h index 02b1529dad5..779be02a910 100644 --- a/arch/blackfin/include/asm/unistd.h +++ b/arch/blackfin/include/asm/unistd.h @@ -1,3 +1,9 @@ +/* + * Copyright 2004-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef __ASM_BFIN_UNISTD_H #define __ASM_BFIN_UNISTD_H /* diff --git a/arch/blackfin/kernel/asm-offsets.c b/arch/blackfin/kernel/asm-offsets.c index f05d1b99b0e..bd32c09b934 100644 --- a/arch/blackfin/kernel/asm-offsets.c +++ b/arch/blackfin/kernel/asm-offsets.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/kernel/asm-offsets.c - * Based on: - * Author: + * generate definitions needed by assembly language modules * - * Created: - * Description: generate definitions needed by assembly language modules. + * Copyright 2004-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/stddef.h> diff --git a/arch/blackfin/kernel/bfin_dma_5xx.c b/arch/blackfin/kernel/bfin_dma_5xx.c index 384868dedac..1f170216d2f 100644 --- a/arch/blackfin/kernel/bfin_dma_5xx.c +++ b/arch/blackfin/kernel/bfin_dma_5xx.c @@ -2,6 +2,7 @@ * bfin_dma_5xx.c - Blackfin DMA implementation * * Copyright 2004-2008 Analog Devices Inc. + * * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/kernel/bfin_gpio.c b/arch/blackfin/kernel/bfin_gpio.c index fc4681c0170..22705eeff34 100644 --- a/arch/blackfin/kernel/bfin_gpio.c +++ b/arch/blackfin/kernel/bfin_gpio.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/kernel/bfin_gpio.c - * Based on: - * Author: Michael Hennerich (hennerich@blackfin.uclinux.org) + * GPIO Abstraction Layer * - * Created: - * Description: GPIO Abstraction Layer + * Copyright 2006-2009 Analog Devices Inc. * - * Modified: - * Copyright 2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/delay.h> diff --git a/arch/blackfin/kernel/cplb-mpu/cplbinit.c b/arch/blackfin/kernel/cplb-mpu/cplbinit.c index 36193eed9a1..f7b9cdce823 100644 --- a/arch/blackfin/kernel/cplb-mpu/cplbinit.c +++ b/arch/blackfin/kernel/cplb-mpu/cplbinit.c @@ -1,25 +1,11 @@ /* * Blackfin CPLB initialization * - * Copyright 2004-2007 Analog Devices Inc. + * Copyright 2008-2009 Analog Devices Inc. * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ + #include <linux/module.h> #include <asm/blackfin.h> diff --git a/arch/blackfin/kernel/cplb-mpu/cplbmgr.c b/arch/blackfin/kernel/cplb-mpu/cplbmgr.c index 8e1e9e9e963..69e0e530d70 100644 --- a/arch/blackfin/kernel/cplb-mpu/cplbmgr.c +++ b/arch/blackfin/kernel/cplb-mpu/cplbmgr.c @@ -1,22 +1,11 @@ /* - * Blackfin CPLB exception handling. - * Copyright 2004-2007 Analog Devices Inc. + * Blackfin CPLB exception handling for when MPU in on * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. + * Copyright 2008-2009 Analog Devices Inc. * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ + #include <linux/module.h> #include <linux/mm.h> diff --git a/arch/blackfin/kernel/cplb-nompu/cplbinit.c b/arch/blackfin/kernel/cplb-nompu/cplbinit.c index 5d8ad503f82..fd9a2f31e68 100644 --- a/arch/blackfin/kernel/cplb-nompu/cplbinit.c +++ b/arch/blackfin/kernel/cplb-nompu/cplbinit.c @@ -1,24 +1,9 @@ /* * Blackfin CPLB initialization * - * Copyright 2004-2007 Analog Devices Inc. + * Copyright 2007-2009 Analog Devices Inc. * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/module.h> diff --git a/arch/blackfin/kernel/cplb-nompu/cplbmgr.c b/arch/blackfin/kernel/cplb-nompu/cplbmgr.c index d9ea46c6e41..5b88861d618 100644 --- a/arch/blackfin/kernel/cplb-nompu/cplbmgr.c +++ b/arch/blackfin/kernel/cplb-nompu/cplbmgr.c @@ -1,26 +1,14 @@ /* - * File: arch/blackfin/kernel/cplb-nompu-c/cplbmgr.c * Based on: arch/blackfin/kernel/cplb-mpu/cplbmgr.c * Author: Michael McTernan <mmcternan@airvana.com> * - * Created: 01Nov2008 * Description: CPLB miss handler. * * Modified: * Copyright 2008 Airvana Inc. - * Copyright 2004-2007 Analog Devices Inc. + * Copyright 2008-2009 Analog Devices Inc. * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Licensed under the GPL-2 or later */ #include <linux/kernel.h> diff --git a/arch/blackfin/kernel/cplbinfo.c b/arch/blackfin/kernel/cplbinfo.c index 64d78300dd0..0bdaa517a50 100644 --- a/arch/blackfin/kernel/cplbinfo.c +++ b/arch/blackfin/kernel/cplbinfo.c @@ -2,6 +2,7 @@ * arch/blackfin/kernel/cplbinfo.c - display CPLB status * * Copyright 2004-2008 Analog Devices Inc. + * * Licensed under the GPL-2 or later. */ @@ -111,24 +112,21 @@ static const struct seq_operations cplbinfo_sops = { .show = cplbinfo_show, }; +#define CPLBINFO_DCPLB_FLAG 0x80000000 + static int cplbinfo_open(struct inode *inode, struct file *file) { - char buf[256], *path, *p; + struct proc_dir_entry *pde = PDE(file->f_path.dentry->d_inode); + char cplb_type; unsigned int cpu; - char *s_cpu, *s_cplb; int ret; struct seq_file *m; struct cplbinfo_data *cdata; - path = d_path(&file->f_path, buf, sizeof(buf)); - if (IS_ERR(path)) - return PTR_ERR(path); - s_cpu = strstr(path, "/cpu"); - s_cplb = strrchr(path, '/'); - if (!s_cpu || !s_cplb) - return -EINVAL; + cpu = (unsigned int)pde->data; + cplb_type = cpu & CPLBINFO_DCPLB_FLAG ? 'D' : 'I'; + cpu &= ~CPLBINFO_DCPLB_FLAG; - cpu = simple_strtoul(s_cpu + 4, &p, 10); if (!cpu_online(cpu)) return -ENODEV; @@ -139,7 +137,7 @@ static int cplbinfo_open(struct inode *inode, struct file *file) cdata = m->private; cdata->pos = 0; - cdata->cplb_type = toupper(s_cplb[1]); + cdata->cplb_type = cplb_type; cplbinfo_seq_init(cdata, cpu); return 0; @@ -168,8 +166,10 @@ static int __init cplbinfo_init(void) if (!cpu_dir) return -ENOMEM; - proc_create("icplb", S_IRUGO, cpu_dir, &cplbinfo_fops); - proc_create("dcplb", S_IRUGO, cpu_dir, &cplbinfo_fops); + proc_create_data("icplb", S_IRUGO, cpu_dir, &cplbinfo_fops, + (void *)cpu); + proc_create_data("dcplb", S_IRUGO, cpu_dir, &cplbinfo_fops, + (void *)(cpu | CPLBINFO_DCPLB_FLAG)); } return 0; diff --git a/arch/blackfin/kernel/dma-mapping.c b/arch/blackfin/kernel/dma-mapping.c index 2f62a9f4058..e74e74d7733 100644 --- a/arch/blackfin/kernel/dma-mapping.c +++ b/arch/blackfin/kernel/dma-mapping.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/kernel/dma-mapping.c - * Based on: - * Author: + * Dynamic DMA mapping support * - * Created: - * Description: Dynamic DMA mapping support. + * Copyright 2005-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/types.h> diff --git a/arch/blackfin/kernel/early_printk.c b/arch/blackfin/kernel/early_printk.c index 931c78b5ea1..84ed8375113 100644 --- a/arch/blackfin/kernel/early_printk.c +++ b/arch/blackfin/kernel/early_printk.c @@ -1,25 +1,10 @@ /* - * File: arch/blackfin/kernel/early_printk.c - * Based on: arch/x86_64/kernel/early_printk.c - * Author: Robin Getz <rgetz@blackfin.uclinux.org + * allow a console to be used for early printk + * derived from arch/x86/kernel/early_printk.c * - * Created: 14Aug2007 - * Description: allow a console to be used for early printk + * Copyright 2007-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Licensed under the GPL-2 */ #include <linux/kernel.h> diff --git a/arch/blackfin/kernel/entry.S b/arch/blackfin/kernel/entry.S index 3f8769b7db5..f27dc2292e1 100644 --- a/arch/blackfin/kernel/entry.S +++ b/arch/blackfin/kernel/entry.S @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/kernel/entry.S - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/linkage.h> diff --git a/arch/blackfin/kernel/fixed_code.S b/arch/blackfin/kernel/fixed_code.S index 0d2d9e0968c..0565917f23b 100644 --- a/arch/blackfin/kernel/fixed_code.S +++ b/arch/blackfin/kernel/fixed_code.S @@ -6,7 +6,12 @@ * These are aligned to 16 bytes, so that we have some space to replace * these sequences with something else (e.g. kernel traps if we ever do * BF561 SMP). + * + * Copyright 2007-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. */ + #include <linux/linkage.h> #include <linux/init.h> #include <linux/unistd.h> diff --git a/arch/blackfin/kernel/flat.c b/arch/blackfin/kernel/flat.c index d188b243053..a88daddbf07 100644 --- a/arch/blackfin/kernel/flat.c +++ b/arch/blackfin/kernel/flat.c @@ -1,21 +1,7 @@ /* - * arch/blackfin/kernel/flat.c + * Copyright 2007 Analog Devices Inc. * - * Copyright (C) 2007 Analog Devices, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA + * Licensed under the GPL-2. */ #include <linux/module.h> diff --git a/arch/blackfin/kernel/init_task.c b/arch/blackfin/kernel/init_task.c index c26c34de9f3..118c5b9deda 100644 --- a/arch/blackfin/kernel/init_task.c +++ b/arch/blackfin/kernel/init_task.c @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/kernel/init_task.c - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: This file contains the simple DMA Implementation for Blackfin - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/mm.h> diff --git a/arch/blackfin/kernel/irqchip.c b/arch/blackfin/kernel/irqchip.c index 4b5fd36187d..db9f9c91f11 100644 --- a/arch/blackfin/kernel/irqchip.c +++ b/arch/blackfin/kernel/irqchip.c @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/kernel/irqchip.c - * Based on: - * Author: + * Copyright 2005-2009 Analog Devices Inc. * - * Created: - * Description: This file contains the simple DMA Implementation for Blackfin - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/kernel_stat.h> diff --git a/arch/blackfin/kernel/module.c b/arch/blackfin/kernel/module.c index 67fc7a56c86..a6dfa6b71e6 100644 --- a/arch/blackfin/kernel/module.c +++ b/arch/blackfin/kernel/module.c @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/kernel/module.c - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #define pr_fmt(fmt) "module %s: " fmt diff --git a/arch/blackfin/kernel/process.c b/arch/blackfin/kernel/process.c index f5b28618964..430ae39456e 100644 --- a/arch/blackfin/kernel/process.c +++ b/arch/blackfin/kernel/process.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/kernel/process.c - * Based on: - * Author: + * Blackfin architecture-dependent process handling * - * Created: - * Description: Blackfin architecture-dependent process handling. + * Copyright 2004-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/module.h> diff --git a/arch/blackfin/kernel/ptrace.c b/arch/blackfin/kernel/ptrace.c index 30f4828277a..0982b5d5af1 100644 --- a/arch/blackfin/kernel/ptrace.c +++ b/arch/blackfin/kernel/ptrace.c @@ -1,30 +1,8 @@ /* - * File: arch/blackfin/kernel/ptrace.c - * Based on: Taken from linux/kernel/ptrace.c - * Author: linux/kernel/ptrace.c is by Ross Biro 1/23/92, edited by Linus Torvalds + * linux/kernel/ptrace.c is by Ross Biro 1/23/92, edited by Linus Torvalds + * these modifications are Copyright 2004-2009 Analog Devices Inc. * - * Created: 1/23/92 - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 */ #include <linux/kernel.h> diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c index 369535b61ed..c202a44d141 100644 --- a/arch/blackfin/kernel/setup.c +++ b/arch/blackfin/kernel/setup.c @@ -1,9 +1,5 @@ /* - * arch/blackfin/kernel/setup.c - * - * Copyright 2004-2006 Analog Devices Inc. - * - * Enter bugs at http://blackfin.uclinux.org/ + * Copyright 2004-2009 Analog Devices Inc. * * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/kernel/shadow_console.c b/arch/blackfin/kernel/shadow_console.c index 8b8c7107a16..557e9fef406 100644 --- a/arch/blackfin/kernel/shadow_console.c +++ b/arch/blackfin/kernel/shadow_console.c @@ -4,8 +4,6 @@ * * Copyright 2009 Analog Devices Inc. * - * Enter bugs at http://blackfin.uclinux.org/ - * * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/kernel/signal.c b/arch/blackfin/kernel/signal.c index dbc3bbf846b..9d90c18fab2 100644 --- a/arch/blackfin/kernel/signal.c +++ b/arch/blackfin/kernel/signal.c @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/kernel/signal.c - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/signal.h> diff --git a/arch/blackfin/kernel/sys_bfin.c b/arch/blackfin/kernel/sys_bfin.c index 3da60fb13ce..afcef129d4e 100644 --- a/arch/blackfin/kernel/sys_bfin.c +++ b/arch/blackfin/kernel/sys_bfin.c @@ -1,32 +1,10 @@ /* - * File: arch/blackfin/kernel/sys_bfin.c - * Based on: - * Author: + * contains various random system calls that have a non-standard + * calling sequence on the Linux/Blackfin platform. * - * Created: - * Description: This file contains various random system calls that - * have a non-standard calling sequence on the Linux/bfin - * platform. + * Copyright 2004-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/spinlock.h> @@ -91,3 +69,14 @@ asmlinkage void *sys_dma_memcpy(void *dest, const void *src, size_t len) { return safe_dma_memcpy(dest, src, len); } + +#if defined(CONFIG_FB) || defined(CONFIG_FB_MODULE) +#include <linux/fb.h> +unsigned long get_fb_unmapped_area(struct file *filp, unsigned long orig_addr, + unsigned long len, unsigned long pgoff, unsigned long flags) +{ + struct fb_info *info = filp->private_data; + return (unsigned long)info->screen_base; +} +EXPORT_SYMBOL(get_fb_unmapped_area); +#endif diff --git a/arch/blackfin/kernel/time-ts.c b/arch/blackfin/kernel/time-ts.c index f9715764383..359cfb1815c 100644 --- a/arch/blackfin/kernel/time-ts.c +++ b/arch/blackfin/kernel/time-ts.c @@ -1,13 +1,13 @@ /* - * linux/arch/kernel/time-ts.c - * * Based on arm clockevents implementation and old bfin time tick. * - * Copyright(C) 2008, GeoTechnologies, Vitja Makarov + * Copyright 2008-2009 Analog Devics Inc. + * 2008 GeoTechnologies + * Vitja Makarov * - * This code is licenced under the GPL version 2. For details see - * kernel-base/COPYING. + * Licensed under the GPL-2 */ + #include <linux/module.h> #include <linux/profile.h> #include <linux/interrupt.h> diff --git a/arch/blackfin/kernel/time.c b/arch/blackfin/kernel/time.c index adb54aa7d7c..bd3b53da295 100644 --- a/arch/blackfin/kernel/time.c +++ b/arch/blackfin/kernel/time.c @@ -14,6 +14,7 @@ #include <linux/time.h> #include <linux/irq.h> #include <linux/delay.h> +#include <linux/sched.h> #include <asm/blackfin.h> #include <asm/time.h> @@ -81,11 +82,11 @@ time_sched_init(irqreturn_t(*timer_routine) (int, void *)) #endif } +#ifdef CONFIG_ARCH_USES_GETTIMEOFFSET /* * Should return useconds since last timer tick */ -#ifndef CONFIG_GENERIC_TIME -static unsigned long gettimeoffset(void) +u32 arch_gettimeoffset(void) { unsigned long offset; unsigned long clocks_per_jiffy; @@ -184,65 +185,6 @@ void __init time_init(void) time_sched_init(timer_interrupt); } -#ifndef CONFIG_GENERIC_TIME -void do_gettimeofday(struct timeval *tv) -{ - unsigned long flags; - unsigned long seq; - unsigned long usec, sec; - - do { - seq = read_seqbegin_irqsave(&xtime_lock, flags); - usec = gettimeoffset(); - sec = xtime.tv_sec; - usec += (xtime.tv_nsec / NSEC_PER_USEC); - } - while (read_seqretry_irqrestore(&xtime_lock, seq, flags)); - - while (usec >= USEC_PER_SEC) { - usec -= USEC_PER_SEC; - sec++; - } - - tv->tv_sec = sec; - tv->tv_usec = usec; -} -EXPORT_SYMBOL(do_gettimeofday); - -int do_settimeofday(struct timespec *tv) -{ - time_t wtm_sec, sec = tv->tv_sec; - long wtm_nsec, nsec = tv->tv_nsec; - - if ((unsigned long)tv->tv_nsec >= NSEC_PER_SEC) - return -EINVAL; - - write_seqlock_irq(&xtime_lock); - /* - * This is revolting. We need to set the xtime.tv_usec - * correctly. However, the value in this location is - * is value at the last tick. - * Discover what correction gettimeofday - * would have done, and then undo it! - */ - nsec -= (gettimeoffset() * NSEC_PER_USEC); - - wtm_sec = wall_to_monotonic.tv_sec + (xtime.tv_sec - sec); - wtm_nsec = wall_to_monotonic.tv_nsec + (xtime.tv_nsec - nsec); - - set_normalized_timespec(&xtime, sec, nsec); - set_normalized_timespec(&wall_to_monotonic, wtm_sec, wtm_nsec); - - ntp_clear(); - - write_sequnlock_irq(&xtime_lock); - clock_was_set(); - - return 0; -} -EXPORT_SYMBOL(do_settimeofday); -#endif /* !CONFIG_GENERIC_TIME */ - /* * Scheduler clock - returns current time in nanosec units. */ diff --git a/arch/blackfin/kernel/traps.c b/arch/blackfin/kernel/traps.c index 56464cb8edf..6b7325d634a 100644 --- a/arch/blackfin/kernel/traps.c +++ b/arch/blackfin/kernel/traps.c @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/kernel/traps.c - * Based on: - * Author: Hamish Macdonald + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: uses S/W interrupt 15 for the system calls - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #include <linux/bug.h> diff --git a/arch/blackfin/kernel/vmlinux.lds.S b/arch/blackfin/kernel/vmlinux.lds.S index ffd90fbbc8f..10e12539000 100644 --- a/arch/blackfin/kernel/vmlinux.lds.S +++ b/arch/blackfin/kernel/vmlinux.lds.S @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/kernel/vmlinux.lds.S - * Based on: none - original work - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: Tue Sep 21 2004 - * Description: Master linker script for blackfin architecture - * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #define VMLINUX_SYMBOL(_sym_) _##_sym_ diff --git a/arch/blackfin/lib/ashldi3.c b/arch/blackfin/lib/ashldi3.c index a8c279e9b19..ab69d8768af 100644 --- a/arch/blackfin/lib/ashldi3.c +++ b/arch/blackfin/lib/ashldi3.c @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/lib/ashldi3.c - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include "gcclib.h" diff --git a/arch/blackfin/lib/ashrdi3.c b/arch/blackfin/lib/ashrdi3.c index a0d3419329c..b5b351e82e1 100644 --- a/arch/blackfin/lib/ashrdi3.c +++ b/arch/blackfin/lib/ashrdi3.c @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/lib/ashrdi3.c - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include "gcclib.h" diff --git a/arch/blackfin/lib/checksum.c b/arch/blackfin/lib/checksum.c index cd605e7d851..c62969dc1bb 100644 --- a/arch/blackfin/lib/checksum.c +++ b/arch/blackfin/lib/checksum.c @@ -1,32 +1,12 @@ /* - * File: arch/blackfin/lib/checksum.c - * Based on: none - original work - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: An implementation of the TCP/IP protocol suite for the LINUX - * operating system. INET is implemented using the BSD Socket - * interface as the means of communication with the user level. + * Licensed under the GPL-2 or later. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. + * An implementation of the TCP/IP protocol suite for the LINUX operating + * system. INET is implemented using the BSD Socket interface as the + * means of communication with the user level. * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #include <linux/module.h> diff --git a/arch/blackfin/lib/divsi3.S b/arch/blackfin/lib/divsi3.S index 2ac59c70dd9..f89c5a49c47 100644 --- a/arch/blackfin/lib/divsi3.S +++ b/arch/blackfin/lib/divsi3.S @@ -1,10 +1,9 @@ /* - * File: arch/blackfin/lib/divsi3.S - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: 16 / 32 bit signed division. + * Licensed under the ADI BSD license or the GPL-2 (or later) + * + * 16 / 32 bit signed division. * Special cases : * 1) If(numerator == 0) * return 0 @@ -22,25 +21,6 @@ * R0 - Quotient (o) * Registers Used : R2-R7,P0-P2 * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ .global ___divsi3; diff --git a/arch/blackfin/lib/gcclib.h b/arch/blackfin/lib/gcclib.h index 9ccd39a135e..724f07f14f8 100644 --- a/arch/blackfin/lib/gcclib.h +++ b/arch/blackfin/lib/gcclib.h @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/lib/gcclib.h - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #define BITS_PER_UNIT 8 diff --git a/arch/blackfin/lib/lshrdi3.c b/arch/blackfin/lib/lshrdi3.c index e57bf6fbdf3..53f1741047e 100644 --- a/arch/blackfin/lib/lshrdi3.c +++ b/arch/blackfin/lib/lshrdi3.c @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/lib/lshrdi3.c - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include "gcclib.h" diff --git a/arch/blackfin/lib/memchr.S b/arch/blackfin/lib/memchr.S index 5da428134d3..542e40f8775 100644 --- a/arch/blackfin/lib/memchr.S +++ b/arch/blackfin/lib/memchr.S @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/lib/memchr.S - * Based on: - * Author: + * Copyright 2005-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #include <linux/linkage.h> diff --git a/arch/blackfin/lib/memcmp.S b/arch/blackfin/lib/memcmp.S index 219fa2877c6..ce5b9f1a826 100644 --- a/arch/blackfin/lib/memcmp.S +++ b/arch/blackfin/lib/memcmp.S @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/lib/memcmp.S - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #include <linux/linkage.h> diff --git a/arch/blackfin/lib/memcpy.S b/arch/blackfin/lib/memcpy.S index e654a18a075..c31bf22aab1 100644 --- a/arch/blackfin/lib/memcpy.S +++ b/arch/blackfin/lib/memcpy.S @@ -1,36 +1,13 @@ /* - * File: arch/blackfin/lib/memcpy.S - * Based on: - * Author: + * internal version of memcpy(), issued by the compiler to copy blocks of + * data around. This is really memmove() - it has to be able to deal with + * possible overlaps, because that ambiguity is when the compiler gives up + * and calls a function. We have our own, internal version so that we get + * something we trust, even if the user has redefined the normal symbol. * - * Created: - * Description: internal version of memcpy(), issued by the compiler - * to copy blocks of data around. - * This is really memmove() - it has to be able to deal with - * possible overlaps, because that ambiguity is when the compiler - * gives up and calls a function. We have our own, internal version - * so that we get something we trust, even if the user has redefined - * the normal symbol. + * Copyright 2004-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #include <linux/linkage.h> diff --git a/arch/blackfin/lib/memmove.S b/arch/blackfin/lib/memmove.S index 33f8653145b..80c240acac6 100644 --- a/arch/blackfin/lib/memmove.S +++ b/arch/blackfin/lib/memmove.S @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/lib/memmove.S - * Based on: - * Author: + * Copyright 2005-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #include <linux/linkage.h> diff --git a/arch/blackfin/lib/memset.S b/arch/blackfin/lib/memset.S index 8159136a29e..c30d99b1096 100644 --- a/arch/blackfin/lib/memset.S +++ b/arch/blackfin/lib/memset.S @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/lib/memset.S - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #include <linux/linkage.h> diff --git a/arch/blackfin/lib/modsi3.S b/arch/blackfin/lib/modsi3.S index ca1dd3973b3..8b0c7d4052a 100644 --- a/arch/blackfin/lib/modsi3.S +++ b/arch/blackfin/lib/modsi3.S @@ -1,36 +1,12 @@ /* - * File: arch/blackfin/lib/modsi3.S - * Based on: - * Author: + * This program computes 32 bit signed remainder. It calls div32 function + * for quotient estimation. + * Registers in: R0, R1 = Numerator/ Denominator + * Registers out: R0 = Remainder * - * Created: - * Description: This program computes 32 bit signed remainder. It calls div32 function - * for quotient estimation. + * Copyright 2004-2009 Analog Devices Inc. * - * Registers used : - * Numerator/ Denominator in R0, R1 - * R0 - returns remainder. - * R2-R7 - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the ADI BSD license or the GPL-2 (or later) */ .global ___modsi3; diff --git a/arch/blackfin/lib/muldi3.S b/arch/blackfin/lib/muldi3.S index abde120ee23..953a38a1d1d 100644 --- a/arch/blackfin/lib/muldi3.S +++ b/arch/blackfin/lib/muldi3.S @@ -1,3 +1,9 @@ +/* + * Copyright 2008 Analog Devices Inc. + * + * Licensed under the ADI BSD license or the GPL-2 (or later) + */ + .align 2 .global ___muldi3; .type ___muldi3, STT_FUNC; diff --git a/arch/blackfin/lib/outs.S b/arch/blackfin/lib/outs.S index 4685b7aa008..250f4d4b943 100644 --- a/arch/blackfin/lib/outs.S +++ b/arch/blackfin/lib/outs.S @@ -1,30 +1,11 @@ /* - * File: arch/blackfin/lib/outs.S - * Based on: - * Author: Bas Vermeulen <bas@buyways.nl> + * Implementation of outs{bwl} for BlackFin processors using zero overhead loops. * - * Created: Tue Mar 22 15:27:24 CEST 2005 - * Description: Implementation of outs{bwl} for BlackFin processors using zero overhead loops. + * Copyright 2005-2009 Analog Devices Inc. + * 2005 BuyWays BV + * Bas Vermeulen <bas@buyways.nl> * - * Modified: Copyright (C) 2005 Bas Vermeulen, BuyWays BV <bas@buyways.nl> - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2. */ #include <linux/linkage.h> diff --git a/arch/blackfin/lib/smulsi3_highpart.S b/arch/blackfin/lib/smulsi3_highpart.S index e383cd3eca5..99ee8c5de38 100644 --- a/arch/blackfin/lib/smulsi3_highpart.S +++ b/arch/blackfin/lib/smulsi3_highpart.S @@ -1,3 +1,9 @@ +/* + * Copyright 2007 Analog Devices Inc. + * + * Licensed under the ADI BSD license or the GPL-2 (or later) + */ + .align 2 .global ___smulsi3_highpart; .type ___smulsi3_highpart, STT_FUNC; diff --git a/arch/blackfin/lib/udivsi3.S b/arch/blackfin/lib/udivsi3.S index 58fd96d7476..97e904315ec 100644 --- a/arch/blackfin/lib/udivsi3.S +++ b/arch/blackfin/lib/udivsi3.S @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/lib/udivsi3.S - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #include <linux/linkage.h> diff --git a/arch/blackfin/lib/umodsi3.S b/arch/blackfin/lib/umodsi3.S index 4f2b76ee762..168eba7c64c 100644 --- a/arch/blackfin/lib/umodsi3.S +++ b/arch/blackfin/lib/umodsi3.S @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/lib/umodsi3.S - * Based on: - * Author: + * libgcc1 routines for Blackfin 5xx * - * Created: - * Description: libgcc1 routines for Blackfin 5xx + * Copyright 2004-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifdef CONFIG_ARITHMETIC_OPS_L1 diff --git a/arch/blackfin/lib/umulsi3_highpart.S b/arch/blackfin/lib/umulsi3_highpart.S index 67b799351e3..051824a6ed0 100644 --- a/arch/blackfin/lib/umulsi3_highpart.S +++ b/arch/blackfin/lib/umulsi3_highpart.S @@ -1,3 +1,9 @@ +/* + * Copyright 2007 Analog Devices Inc. + * + * Licensed under the ADI BSD license or the GPL-2 (or later) + */ + .align 2 .global ___umulsi3_highpart; .type ___umulsi3_highpart, STT_FUNC; diff --git a/arch/blackfin/mach-bf518/boards/ezbrd.c b/arch/blackfin/mach-bf518/boards/ezbrd.c index 03e4a9941f0..01975c01711 100644 --- a/arch/blackfin/mach-bf518/boards/ezbrd.c +++ b/arch/blackfin/mach-bf518/boards/ezbrd.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf518/boards/ezbrd.c - * Based on: arch/blackfin/mach-bf527/boards/ezbrd.c - * Author: Bryan Wu <cooloney@kernel.org> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -571,19 +549,6 @@ static struct platform_device bf51x_sdh_device = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - static const unsigned int cclk_vlev_datasheet[] = { VRPAIR(VLEV_100, 400000000), @@ -660,8 +625,6 @@ static struct platform_device *stamp_devices[] __initdata = { #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &ezbrd_flash_device, #endif - - &bfin_gpios_device, }; static int __init ezbrd_init(void) diff --git a/arch/blackfin/mach-bf518/dma.c b/arch/blackfin/mach-bf518/dma.c index 698e88ca510..78b43605a0b 100644 --- a/arch/blackfin/mach-bf518/dma.c +++ b/arch/blackfin/mach-bf518/dma.c @@ -1,31 +1,11 @@ /* - * File: arch/blackfin/mach-bf518/dma.c - * Based on: - * Author: Bryan Wu <cooloney@kernel.org> + * the simple DMA Implementation for Blackfin * - * Created: - * Description: This file contains the simple DMA Implementation for Blackfin + * Copyright 2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ + #include <linux/module.h> #include <asm/blackfin.h> diff --git a/arch/blackfin/mach-bf518/include/mach/bf518.h b/arch/blackfin/mach-bf518/include/mach/bf518.h index 78da1a07ee7..856b330ecf0 100644 --- a/arch/blackfin/mach-bf518/include/mach/bf518.h +++ b/arch/blackfin/mach-bf518/include/mach/bf518.h @@ -1,30 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/bf518.h - * Based on: include/asm-blackfin/mach-bf527/bf527.h - * Author: Michael Hennerich (michael.hennerich@analog.com) + * Copyright 2008 Analog Devices Inc. * - * Created: - * Description: SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF518 - * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __MACH_BF518_H__ diff --git a/arch/blackfin/mach-bf518/include/mach/bfin_serial_5xx.h b/arch/blackfin/mach-bf518/include/mach/bfin_serial_5xx.h index dbade93395e..970d310021e 100644 --- a/arch/blackfin/mach-bf518/include/mach/bfin_serial_5xx.h +++ b/arch/blackfin/mach-bf518/include/mach/bfin_serial_5xx.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf518/bfin_serial_5xx.h - * based on: - * author: + * Copyright 2008-2009 Analog Devices Inc. * - * created: - * description: - * blackfin serial driver head file - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later */ #include <linux/serial.h> diff --git a/arch/blackfin/mach-bf518/include/mach/blackfin.h b/arch/blackfin/mach-bf518/include/mach/blackfin.h index 83421d39314..6cfb246aebe 100644 --- a/arch/blackfin/mach-bf518/include/mach/blackfin.h +++ b/arch/blackfin/mach-bf518/include/mach/blackfin.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/blackfin.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _MACH_BLACKFIN_H_ diff --git a/arch/blackfin/mach-bf518/include/mach/cdefBF512.h b/arch/blackfin/mach-bf518/include/mach/cdefBF512.h index 820c13c4daa..493020d0a65 100644 --- a/arch/blackfin/mach-bf518/include/mach/cdefBF512.h +++ b/arch/blackfin/mach-bf518/include/mach/cdefBF512.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/cdefbf512.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: system mmr register map - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _CDEF_BF512_H diff --git a/arch/blackfin/mach-bf518/include/mach/cdefBF514.h b/arch/blackfin/mach-bf518/include/mach/cdefBF514.h index dfe492dfe54..e1d99911025 100644 --- a/arch/blackfin/mach-bf518/include/mach/cdefBF514.h +++ b/arch/blackfin/mach-bf518/include/mach/cdefBF514.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/cdefbf514.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: system mmr register map - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF514_H diff --git a/arch/blackfin/mach-bf518/include/mach/cdefBF516.h b/arch/blackfin/mach-bf518/include/mach/cdefBF516.h index 14df43d4677..6b364eda494 100644 --- a/arch/blackfin/mach-bf518/include/mach/cdefBF516.h +++ b/arch/blackfin/mach-bf518/include/mach/cdefBF516.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/cdefbf516.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: system mmr register map - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF516_H diff --git a/arch/blackfin/mach-bf518/include/mach/cdefBF518.h b/arch/blackfin/mach-bf518/include/mach/cdefBF518.h index bafb370cfb3..929b90650bd 100644 --- a/arch/blackfin/mach-bf518/include/mach/cdefBF518.h +++ b/arch/blackfin/mach-bf518/include/mach/cdefBF518.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/cdefbf518.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: system mmr register map - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF518_H @@ -211,6 +186,47 @@ #define bfin_read_EMAC_TXC_ABORT() bfin_read32(EMAC_TXC_ABORT) #define bfin_write_EMAC_TXC_ABORT(val) bfin_write32(EMAC_TXC_ABORT, val) +#define bfin_read_EMAC_PTP_CTL() bfin_read16(EMAC_PTP_CTL) +#define bfin_write_EMAC_PTP_CTL(val) bfin_write16(EMAC_PTP_CTL, val) +#define bfin_read_EMAC_PTP_IE() bfin_read16(EMAC_PTP_IE) +#define bfin_write_EMAC_PTP_IE(val) bfin_write16(EMAC_PTP_IE, val) +#define bfin_read_EMAC_PTP_ISTAT() bfin_read16(EMAC_PTP_ISTAT) +#define bfin_write_EMAC_PTP_ISTAT(val) bfin_write16(EMAC_PTP_ISTAT, val) +#define bfin_read_EMAC_PTP_FOFF() bfin_read32(EMAC_PTP_FOFF) +#define bfin_write_EMAC_PTP_FOFF(val) bfin_write32(EMAC_PTP_FOFF, val) +#define bfin_read_EMAC_PTP_FV1() bfin_read32(EMAC_PTP_FV1) +#define bfin_write_EMAC_PTP_FV1(val) bfin_write32(EMAC_PTP_FV1, val) +#define bfin_read_EMAC_PTP_FV2() bfin_read32(EMAC_PTP_FV2) +#define bfin_write_EMAC_PTP_FV2(val) bfin_write32(EMAC_PTP_FV2, val) +#define bfin_read_EMAC_PTP_FV3() bfin_read32(EMAC_PTP_FV3) +#define bfin_write_EMAC_PTP_FV3(val) bfin_write32(EMAC_PTP_FV3, val) +#define bfin_read_EMAC_PTP_ADDEND() bfin_read32(EMAC_PTP_ADDEND) +#define bfin_write_EMAC_PTP_ADDEND(val) bfin_write32(EMAC_PTP_ADDEND, val) +#define bfin_read_EMAC_PTP_ACCR() bfin_read32(EMAC_PTP_ACCR) +#define bfin_write_EMAC_PTP_ACCR(val) bfin_write32(EMAC_PTP_ACCR, val) +#define bfin_read_EMAC_PTP_OFFSET() bfin_read32(EMAC_PTP_OFFSET) +#define bfin_write_EMAC_PTP_OFFSET(val) bfin_write32(EMAC_PTP_OFFSET, val) +#define bfin_read_EMAC_PTP_TIMELO() bfin_read32(EMAC_PTP_TIMELO) +#define bfin_write_EMAC_PTP_TIMELO(val) bfin_write32(EMAC_PTP_TIMELO, val) +#define bfin_read_EMAC_PTP_TIMEHI() bfin_read32(EMAC_PTP_TIMEHI) +#define bfin_write_EMAC_PTP_TIMEHI(val) bfin_write32(EMAC_PTP_TIMEHI, val) +#define bfin_read_EMAC_PTP_RXSNAPLO() bfin_read32(EMAC_PTP_RXSNAPLO) +#define bfin_read_EMAC_PTP_RXSNAPHI() bfin_read32(EMAC_PTP_RXSNAPHI) +#define bfin_read_EMAC_PTP_TXSNAPLO() bfin_read32(EMAC_PTP_TXSNAPLO) +#define bfin_read_EMAC_PTP_TXSNAPHI() bfin_read32(EMAC_PTP_TXSNAPHI) +#define bfin_read_EMAC_PTP_ALARMLO() bfin_read32(EMAC_PTP_ALARMLO) +#define bfin_write_EMAC_PTP_ALARMLO(val) bfin_write32(EMAC_PTP_ALARMLO, val) +#define bfin_read_EMAC_PTP_ALARMHI() bfin_read32(EMAC_PTP_ALARMHI) +#define bfin_write_EMAC_PTP_ALARMHI(val) bfin_write32(EMAC_PTP_ALARMHI, val) +#define bfin_read_EMAC_PTP_ID_OFF() bfin_read16(EMAC_PTP_ID_OFF) +#define bfin_write_EMAC_PTP_ID_OFF(val) bfin_write16(EMAC_PTP_ID_OFF, val) +#define bfin_read_EMAC_PTP_ID_SNAP() bfin_read32(EMAC_PTP_ID_SNAP) +#define bfin_write_EMAC_PTP_ID_SNAP(val) bfin_write32(EMAC_PTP_ID_SNAP, val) +#define bfin_read_EMAC_PTP_PPS_STARTHI() bfin_read32(EMAC_PTP_PPS_STARTHI) +#define bfin_write_EMAC_PTP_PPS_STARTHI(val) bfin_write32(EMAC_PTP_PPS_STARTHI, val) +#define bfin_read_EMAC_PTP_PPS_PERIOD() bfin_read32(EMAC_PTP_PPS_PERIOD) +#define bfin_write_EMAC_PTP_PPS_PERIOD(val) bfin_write32(EMAC_PTP_PPS_PERIOD, val) + /* Removable Storage Interface Registers */ #define bfin_read_RSI_PWR_CTL() bfin_read16(RSI_PWR_CONTROL) diff --git a/arch/blackfin/mach-bf518/include/mach/cdefBF51x_base.h b/arch/blackfin/mach-bf518/include/mach/cdefBF51x_base.h index ee3d4733369..1d970df7aee 100644 --- a/arch/blackfin/mach-bf518/include/mach/cdefBF51x_base.h +++ b/arch/blackfin/mach-bf518/include/mach/cdefBF51x_base.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/cdefBF51x_base.h - * Based on: - * Author: + * Copyright 2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF52X_H diff --git a/arch/blackfin/mach-bf518/include/mach/defBF512.h b/arch/blackfin/mach-bf518/include/mach/defBF512.h index a96ca90154d..9b505bb0cb2 100644 --- a/arch/blackfin/mach-bf518/include/mach/defBF512.h +++ b/arch/blackfin/mach-bf518/include/mach/defBF512.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/defBF512.h - * Based on: - * Author: + * Copyright 2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF512_H diff --git a/arch/blackfin/mach-bf518/include/mach/defBF514.h b/arch/blackfin/mach-bf518/include/mach/defBF514.h index 56ee5a7c200..b5adca23a78 100644 --- a/arch/blackfin/mach-bf518/include/mach/defBF514.h +++ b/arch/blackfin/mach-bf518/include/mach/defBF514.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/defBF514.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF514_H diff --git a/arch/blackfin/mach-bf518/include/mach/defBF516.h b/arch/blackfin/mach-bf518/include/mach/defBF516.h index dfc93843517..7eb18774d72 100644 --- a/arch/blackfin/mach-bf518/include/mach/defBF516.h +++ b/arch/blackfin/mach-bf518/include/mach/defBF516.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/defBF516.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF516_H diff --git a/arch/blackfin/mach-bf518/include/mach/defBF518.h b/arch/blackfin/mach-bf518/include/mach/defBF518.h index 6e982abf4ed..794cf06eb5b 100644 --- a/arch/blackfin/mach-bf518/include/mach/defBF518.h +++ b/arch/blackfin/mach-bf518/include/mach/defBF518.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/defBF518.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF518_H @@ -648,4 +624,32 @@ #define RWR 0x1 /* Read Wait Request */ +/* Bit masks for EMAC_PTP_CTL */ + +#define PTP_EN 0x1 /* Enable the PTP_TSYNC module */ +#define TL 0x2 /* Timestamp lock control */ +#define ASEN 0x10 /* Auxiliary snapshot control */ +#define PPSEN 0x80 /* Pulse-per-second (PPS) control */ +#define CKOEN 0x2000 /* Clock output control */ + +/* Bit masks for EMAC_PTP_IE */ + +#define ALIE 0x1 /* Alarm interrupt enable */ +#define RXEIE 0x2 /* Receive event interrupt enable */ +#define RXGIE 0x4 /* Receive general interrupt enable */ +#define TXIE 0x8 /* Transmit interrupt enable */ +#define RXOVE 0x10 /* Receive overrun error interrupt enable */ +#define TXOVE 0x20 /* Transmit overrun error interrupt enable */ +#define ASIE 0x40 /* Auxiliary snapshot interrupt enable */ + +/* Bit masks for EMAC_PTP_ISTAT */ + +#define ALS 0x1 /* Alarm status */ +#define RXEL 0x2 /* Receive event interrupt status */ +#define RXGL 0x4 /* Receive general interrupt status */ +#define TXTL 0x8 /* Transmit snapshot status */ +#define RXOV 0x10 /* Receive snapshot overrun status */ +#define TXOV 0x20 /* Transmit snapshot overrun status */ +#define ASL 0x40 /* Auxiliary snapshot interrupt status */ + #endif /* _DEF_BF518_H */ diff --git a/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h b/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h index 1bec8d1c2a7..e06f4112c69 100644 --- a/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h +++ b/arch/blackfin/mach-bf518/include/mach/defBF51x_base.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf518/defBF51x_base.h - * Based on: - * Author: + * Copyright 2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF51X_H diff --git a/arch/blackfin/mach-bf518/include/mach/gpio.h b/arch/blackfin/mach-bf518/include/mach/gpio.h index 9757683c394..bbab2d76499 100644 --- a/arch/blackfin/mach-bf518/include/mach/gpio.h +++ b/arch/blackfin/mach-bf518/include/mach/gpio.h @@ -1,7 +1,4 @@ /* - * File: arch/blackfin/mach-bf518/include/mach/gpio.h - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * * Copyright (C) 2008 Analog Devices Inc. * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/mach-bf518/include/mach/irq.h b/arch/blackfin/mach-bf518/include/mach/irq.h index 3ff0f093313..14e52ec7afa 100644 --- a/arch/blackfin/mach-bf518/include/mach/irq.h +++ b/arch/blackfin/mach-bf518/include/mach/irq.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf518/irq.h - * based on: include/asm-blackfin/mach-bf527/irq.h - * author: Michael Hennerich (michael.hennerich@analog.com) + * Copyright 2008 Analog Devices Inc. * - * created: - * description: - * system mmr register map - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later */ #ifndef _BF518_IRQ_H_ diff --git a/arch/blackfin/mach-bf518/include/mach/portmux.h b/arch/blackfin/mach-bf518/include/mach/portmux.h index a0fc77fd331..e352910f7f9 100644 --- a/arch/blackfin/mach-bf518/include/mach/portmux.h +++ b/arch/blackfin/mach-bf518/include/mach/portmux.h @@ -1,3 +1,9 @@ +/* + * Copyright 2008-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later + */ + #ifndef _MACH_PORTMUX_H_ #define _MACH_PORTMUX_H_ diff --git a/arch/blackfin/mach-bf518/ints-priority.c b/arch/blackfin/mach-bf518/ints-priority.c index 3151fd5501c..bb05bef34ec 100644 --- a/arch/blackfin/mach-bf518/ints-priority.c +++ b/arch/blackfin/mach-bf518/ints-priority.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-bf518/ints-priority.c - * Based on: arch/blackfin/mach-bf527/ints-priority.c - * Author: Bryan Wu <cooloney@kernel.org> + * Set up the interrupt priorities * - * Created: - * Description: Set up the interrupt priorities + * Copyright 2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/module.h> diff --git a/arch/blackfin/mach-bf527/boards/cm_bf527.c b/arch/blackfin/mach-bf527/boards/cm_bf527.c index 08a3f01c988..f1996b13a3d 100644 --- a/arch/blackfin/mach-bf527/boards/cm_bf527.c +++ b/arch/blackfin/mach-bf527/boards/cm_bf527.c @@ -1,31 +1,10 @@ /* - * File: arch/blackfin/mach-bf527/boards/cm-bf527.c - * Based on: arch/blackfin/mach-bf537/boards/stamp.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2008-2009 Bluetechnix + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -616,12 +595,6 @@ static struct platform_device bfin_spi0_device = { }; #endif /* spi master and devices */ -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) -static struct platform_device bfin_fb_adv7393_device = { - .name = "bfin-adv7393", -}; -#endif - #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE) static struct mtd_partition cm_partitions[] = { { @@ -786,6 +759,11 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { .irq = IRQ_PF8, }, #endif +#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) + { + I2C_BOARD_INFO("bfin-adv7393", 0x2B), + }, +#endif }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) @@ -821,19 +799,6 @@ static struct platform_device bfin_device_gpiokeys = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - static const unsigned int cclk_vlev_datasheet[] = { VRPAIR(VLEV_100, 400000000), @@ -909,10 +874,6 @@ static struct platform_device *cmbf527_devices[] __initdata = { &bfin_spi0_device, #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) - &bfin_fb_adv7393_device, -#endif - #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) &bfin_uart_device, #endif @@ -942,8 +903,6 @@ static struct platform_device *cmbf527_devices[] __initdata = { #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE) &cm_flash_device, #endif - - &bfin_gpios_device, }; static int __init cm_init(void) diff --git a/arch/blackfin/mach-bf527/boards/ezbrd.c b/arch/blackfin/mach-bf527/boards/ezbrd.c index 68b4c804364..cad23b15d83 100644 --- a/arch/blackfin/mach-bf527/boards/ezbrd.c +++ b/arch/blackfin/mach-bf527/boards/ezbrd.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf527/boards/ezbrd.c - * Based on: arch/blackfin/mach-bf537/boards/stamp.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -611,19 +589,6 @@ static struct platform_device bfin_device_gpiokeys = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - static const unsigned int cclk_vlev_datasheet[] = { VRPAIR(VLEV_100, 400000000), @@ -732,8 +697,6 @@ static struct platform_device *stamp_devices[] __initdata = { #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &ezbrd_flash_device, #endif - - &bfin_gpios_device, }; static int __init ezbrd_init(void) diff --git a/arch/blackfin/mach-bf527/boards/ezkit.c b/arch/blackfin/mach-bf527/boards/ezkit.c index 2849b09abe9..f09665f74ba 100644 --- a/arch/blackfin/mach-bf527/boards/ezkit.c +++ b/arch/blackfin/mach-bf527/boards/ezkit.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf527/boards/ezkit.c - * Based on: arch/blackfin/mach-bf537/boards/stamp.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -716,12 +694,6 @@ static struct platform_device bfin_fb_device = { }; #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) -static struct platform_device bfin_fb_adv7393_device = { - .name = "bfin-adv7393", -}; -#endif - #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) static struct resource bfin_uart_resources[] = { #ifdef CONFIG_SERIAL_BFIN_UART0 @@ -837,6 +809,11 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { .irq = IRQ_PF8, }, #endif +#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) + { + I2C_BOARD_INFO("bfin-adv7393", 0x2B), + }, +#endif }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) @@ -905,19 +882,6 @@ static struct platform_device bfin_rotary_device = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - static const unsigned int cclk_vlev_datasheet[] = { VRPAIR(VLEV_100, 400000000), @@ -1001,10 +965,6 @@ static struct platform_device *stamp_devices[] __initdata = { &bf52x_t350mcqb_device, #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) - &bfin_fb_adv7393_device, -#endif - #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) &bfin_uart_device, #endif @@ -1038,8 +998,6 @@ static struct platform_device *stamp_devices[] __initdata = { #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &ezkit_flash_device, #endif - - &bfin_gpios_device, }; static int __init ezkit_init(void) diff --git a/arch/blackfin/mach-bf527/dma.c b/arch/blackfin/mach-bf527/dma.c index 23187757824..7bc7577d6c4 100644 --- a/arch/blackfin/mach-bf527/dma.c +++ b/arch/blackfin/mach-bf527/dma.c @@ -1,31 +1,11 @@ /* - * File: arch/blackfin/mach-bf527/dma.c - * Based on: - * Author: + * This file contains the simple DMA Implementation for Blackfin * - * Created: - * Description: This file contains the simple DMA Implementation for Blackfin + * Copyright 2007-2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ + #include <linux/module.h> #include <asm/blackfin.h> diff --git a/arch/blackfin/mach-bf527/include/mach/bf527.h b/arch/blackfin/mach-bf527/include/mach/bf527.h index 3832aab11e9..ff68c889708 100644 --- a/arch/blackfin/mach-bf527/include/mach/bf527.h +++ b/arch/blackfin/mach-bf527/include/mach/bf527.h @@ -1,30 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/bf527.h - * Based on: include/asm-blackfin/mach-bf537/bf537.h - * Author: Michael Hennerich (michael.hennerich@analog.com) + * Copyright 2007-2009 Analog Devices Inc. * - * Created: - * Description: SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF527 - * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __MACH_BF527_H__ diff --git a/arch/blackfin/mach-bf527/include/mach/bfin_serial_5xx.h b/arch/blackfin/mach-bf527/include/mach/bfin_serial_5xx.h index ebd6cebc1fb..c1d55b878b4 100644 --- a/arch/blackfin/mach-bf527/include/mach/bfin_serial_5xx.h +++ b/arch/blackfin/mach-bf527/include/mach/bfin_serial_5xx.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf527/bfin_serial_5xx.h - * based on: - * author: + * Copyright 2007-2009 Analog Devices Inc. * - * created: - * description: - * blackfin serial driver head file - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later */ #include <linux/serial.h> diff --git a/arch/blackfin/mach-bf527/include/mach/blackfin.h b/arch/blackfin/mach-bf527/include/mach/blackfin.h index ea9cb0fef8b..e7d6034f268 100644 --- a/arch/blackfin/mach-bf527/include/mach/blackfin.h +++ b/arch/blackfin/mach-bf527/include/mach/blackfin.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/blackfin.h - * Based on: - * Author: + * Copyright 2007-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _MACH_BLACKFIN_H_ diff --git a/arch/blackfin/mach-bf527/include/mach/cdefBF522.h b/arch/blackfin/mach-bf527/include/mach/cdefBF522.h index 663c2bbdfd9..1079af8c7ae 100644 --- a/arch/blackfin/mach-bf527/include/mach/cdefBF522.h +++ b/arch/blackfin/mach-bf527/include/mach/cdefBF522.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/cdefbf522.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: system mmr register map - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF522_H diff --git a/arch/blackfin/mach-bf527/include/mach/cdefBF525.h b/arch/blackfin/mach-bf527/include/mach/cdefBF525.h index 00377eb59b7..dc3119e9f66 100644 --- a/arch/blackfin/mach-bf527/include/mach/cdefBF525.h +++ b/arch/blackfin/mach-bf527/include/mach/cdefBF525.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/cdefbf525.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: system mmr register map - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF525_H diff --git a/arch/blackfin/mach-bf527/include/mach/cdefBF527.h b/arch/blackfin/mach-bf527/include/mach/cdefBF527.h index fca8db70811..d6579449ee4 100644 --- a/arch/blackfin/mach-bf527/include/mach/cdefBF527.h +++ b/arch/blackfin/mach-bf527/include/mach/cdefBF527.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/cdefbf527.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: system mmr register map - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF527_H diff --git a/arch/blackfin/mach-bf527/include/mach/cdefBF52x_base.h b/arch/blackfin/mach-bf527/include/mach/cdefBF52x_base.h index 1fe76d8e040..7014dde10dd 100644 --- a/arch/blackfin/mach-bf527/include/mach/cdefBF52x_base.h +++ b/arch/blackfin/mach-bf527/include/mach/cdefBF52x_base.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/cdefBF52x_base.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF52X_H diff --git a/arch/blackfin/mach-bf527/include/mach/defBF522.h b/arch/blackfin/mach-bf527/include/mach/defBF522.h index 0a8cdcdf0b4..cb139a25481 100644 --- a/arch/blackfin/mach-bf527/include/mach/defBF522.h +++ b/arch/blackfin/mach-bf527/include/mach/defBF522.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/defBF522.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF522_H diff --git a/arch/blackfin/mach-bf527/include/mach/defBF525.h b/arch/blackfin/mach-bf527/include/mach/defBF525.h index 5cd7576fef7..82abefc1ef6 100644 --- a/arch/blackfin/mach-bf527/include/mach/defBF525.h +++ b/arch/blackfin/mach-bf527/include/mach/defBF525.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/defBF525.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF525_H diff --git a/arch/blackfin/mach-bf527/include/mach/defBF527.h b/arch/blackfin/mach-bf527/include/mach/defBF527.h index f040f364afa..570a125df02 100644 --- a/arch/blackfin/mach-bf527/include/mach/defBF527.h +++ b/arch/blackfin/mach-bf527/include/mach/defBF527.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/defBF527.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF527_H diff --git a/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h b/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h index 68b55d03fed..f821700716e 100644 --- a/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h +++ b/arch/blackfin/mach-bf527/include/mach/defBF52x_base.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf527/defBF52x_base.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF52X_H diff --git a/arch/blackfin/mach-bf527/include/mach/gpio.h b/arch/blackfin/mach-bf527/include/mach/gpio.h index 06b6eebf0d4..104bff85290 100644 --- a/arch/blackfin/mach-bf527/include/mach/gpio.h +++ b/arch/blackfin/mach-bf527/include/mach/gpio.h @@ -1,7 +1,4 @@ /* - * File: arch/blackfin/mach-bf527/include/mach/gpio.h - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * * Copyright (C) 2008 Analog Devices Inc. * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/mach-bf527/include/mach/irq.h b/arch/blackfin/mach-bf527/include/mach/irq.h index 8ea660d8151..aa6579a64a2 100644 --- a/arch/blackfin/mach-bf527/include/mach/irq.h +++ b/arch/blackfin/mach-bf527/include/mach/irq.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf527/irq.h - * based on: include/asm-blackfin/mach-bf537/irq.h - * author: Michael Hennerich (michael.hennerich@analog.com) + * Copyright 2007-2008 Analog Devices Inc. * - * created: - * description: - * system mmr register map - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later */ #ifndef _BF527_IRQ_H_ diff --git a/arch/blackfin/mach-bf527/include/mach/portmux.h b/arch/blackfin/mach-bf527/include/mach/portmux.h index 72b1652be4d..d4518b6f4ad 100644 --- a/arch/blackfin/mach-bf527/include/mach/portmux.h +++ b/arch/blackfin/mach-bf527/include/mach/portmux.h @@ -1,3 +1,9 @@ +/* + * Copyright 2007-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later + */ + #ifndef _MACH_PORTMUX_H_ #define _MACH_PORTMUX_H_ diff --git a/arch/blackfin/mach-bf527/ints-priority.c b/arch/blackfin/mach-bf527/ints-priority.c index f8c8acd73e3..44ca215bf16 100644 --- a/arch/blackfin/mach-bf527/ints-priority.c +++ b/arch/blackfin/mach-bf527/ints-priority.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-bf537/ints-priority.c - * Based on: arch/blackfin/mach-bf533/ints-priority.c - * Author: Michael Hennerich (michael.hennerich@analog.com) + * Set up the interrupt priorities * - * Created: - * Description: Set up the interrupt priorities + * Copyright 2007-2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/module.h> diff --git a/arch/blackfin/mach-bf533/boards/H8606.c b/arch/blackfin/mach-bf533/boards/H8606.c index 6c2b47fe4fe..43f43a095a9 100644 --- a/arch/blackfin/mach-bf533/boards/H8606.c +++ b/arch/blackfin/mach-bf533/boards/H8606.c @@ -1,32 +1,11 @@ /* - * File: arch/blackfin/mach-bf533/H8606.c - * Based on: arch/blackfin/mach-bf533/stamp.c - * Author: Javier Herrero <jherrero@hvsistemas.es> + * Copyright 2004-2009 Analog Devices Inc. + * 2007-2008 HV Sistemas S.L. + * Javier Herrero <jherrero@hvsistemas.es> + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: 2007 - * Description: Board Info File for the HV Sistemas H8606 board - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2006 Analog Devices Inc - * Copyright 2007,2008 HV Sistemas S.L. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> diff --git a/arch/blackfin/mach-bf533/boards/blackstamp.c b/arch/blackfin/mach-bf533/boards/blackstamp.c index 8208d67e2c9..b580884848d 100644 --- a/arch/blackfin/mach-bf533/boards/blackstamp.c +++ b/arch/blackfin/mach-bf533/boards/blackstamp.c @@ -1,16 +1,10 @@ /* - * File: arch/blackfin/mach-bf533/blackstamp.c - * Based on: arch/blackfin/mach-bf533/stamp.c - * Author: Benjamin Matthews <bmat@lle.rochester.edu> - * Aidan Williams <aidan@nicta.com.au> + * Board Info File for the BlackStamp * - * Created: 2008 - * Description: Board Info File for the BlackStamp - * - * Copyright 2005 National ICT Australia (NICTA) * Copyright 2004-2008 Analog Devices Inc. - * - * Enter bugs at http://blackfin.uclinux.org/ + * 2008 Benjamin Matthews <bmat@lle.rochester.edu> + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * * More info about the BlackStamp at: * http://blackfin.uclinux.org/gf/project/blackstamp/ @@ -281,19 +275,6 @@ static struct platform_device bfin_device_gpiokeys = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) #include <linux/i2c-gpio.h> @@ -384,8 +365,6 @@ static struct platform_device *stamp_devices[] __initdata = { #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) &i2c_gpio_device, #endif - - &bfin_gpios_device, }; static int __init blackstamp_init(void) diff --git a/arch/blackfin/mach-bf533/boards/cm_bf533.c b/arch/blackfin/mach-bf533/boards/cm_bf533.c index 7443b26c80c..7fc3b860d4a 100644 --- a/arch/blackfin/mach-bf533/boards/cm_bf533.c +++ b/arch/blackfin/mach-bf533/boards/cm_bf533.c @@ -1,30 +1,10 @@ /* - * File: arch/blackfin/mach-bf533/boards/cm_bf533.c - * Based on: arch/blackfin/mach-bf533/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> Copyright 2005 + * Copyright 2004-2009 Analog Devices Inc. + * 2008-2009 Bluetechnix + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: 2005 - * Description: Board description file - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -261,19 +241,6 @@ static struct platform_device smsc911x_device = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) static struct resource bfin_uart_resources[] = { { @@ -506,8 +473,6 @@ static struct platform_device *cm_bf533_devices[] __initdata = { #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) ¶_flash_device, #endif - - &bfin_gpios_device, }; static int __init cm_bf533_init(void) diff --git a/arch/blackfin/mach-bf533/boards/ezkit.c b/arch/blackfin/mach-bf533/boards/ezkit.c index fd518e383b7..d4689dcc198 100644 --- a/arch/blackfin/mach-bf533/boards/ezkit.c +++ b/arch/blackfin/mach-bf533/boards/ezkit.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf533/ezkit.c - * Based on: Original Work - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: 2005 - * Description: - * - * Modified: Robin Getz <rgetz@blackfin.uclinux.org> - Named the boards - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -33,12 +11,14 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/mtd/plat-ram.h> +#include <linux/mtd/physmap.h> #include <linux/spi/spi.h> #include <linux/spi/flash.h> #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) #include <linux/usb/isp1362.h> #endif #include <linux/irq.h> +#include <linux/i2c.h> #include <asm/dma.h> #include <asm/bfin5xx_spi.h> #include <asm/portmux.h> @@ -56,12 +36,6 @@ static struct platform_device rtc_device = { }; #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) -static struct platform_device bfin_fb_adv7393_device = { - .name = "bfin-adv7393", -}; -#endif - /* * USB-LAN EzExtender board * Driver needs to know address, irq and flag pin. @@ -98,54 +72,69 @@ static struct platform_device smc91x_device = { }; #endif -#if defined(CONFIG_MTD_PSD4256G) || defined(CONFIG_MTD_PSD4256G_MODULE) -static const char *map_probes[] = { - "stm_flash", - NULL, +#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) +static struct mtd_partition ezkit_partitions_a[] = { + { + .name = "bootloader(nor a)", + .size = 0x40000, + .offset = 0, + }, { + .name = "linux kernel(nor a)", + .size = MTDPART_SIZ_FULL, + .offset = MTDPART_OFS_APPEND, + }, }; -static struct platdata_mtd_ram stm_pri_data_a = { - .mapname = "Flash A Primary", - .map_probes = map_probes, - .bankwidth = 2, +static struct physmap_flash_data ezkit_flash_data_a = { + .width = 2, + .parts = ezkit_partitions_a, + .nr_parts = ARRAY_SIZE(ezkit_partitions_a), }; -static struct resource stm_pri_resource_a = { +static struct resource ezkit_flash_resource_a = { .start = 0x20000000, .end = 0x200fffff, .flags = IORESOURCE_MEM, }; -static struct platform_device stm_pri_device_a = { - .name = "mtd-ram", +static struct platform_device ezkit_flash_device_a = { + .name = "physmap-flash", .id = 0, .dev = { - .platform_data = &stm_pri_data_a, + .platform_data = &ezkit_flash_data_a, }, .num_resources = 1, - .resource = &stm_pri_resource_a, + .resource = &ezkit_flash_resource_a, +}; + +static struct mtd_partition ezkit_partitions_b[] = { + { + .name = "file system(nor b)", + .size = MTDPART_SIZ_FULL, + .offset = MTDPART_OFS_APPEND, + }, }; -static struct platdata_mtd_ram stm_pri_data_b = { - .mapname = "Flash B Primary", - .map_probes = map_probes, - .bankwidth = 2, +static struct physmap_flash_data ezkit_flash_data_b = { + .width = 2, + .parts = ezkit_partitions_b, + .nr_parts = ARRAY_SIZE(ezkit_partitions_b), }; -static struct resource stm_pri_resource_b = { +static struct resource ezkit_flash_resource_b = { .start = 0x20100000, .end = 0x201fffff, .flags = IORESOURCE_MEM, }; -static struct platform_device stm_pri_device_b = { - .name = "mtd-ram", +static struct platform_device ezkit_flash_device_b = { + .name = "physmap-flash", .id = 4, .dev = { - .platform_data = &stm_pri_data_b, + .platform_data = &ezkit_flash_data_b, }, .num_resources = 1, - .resource = &stm_pri_resource_b, + .resource = &ezkit_flash_resource_b, }; #endif @@ -400,19 +389,6 @@ static struct platform_device bfin_device_gpiokeys = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) #include <linux/i2c-gpio.h> @@ -460,13 +436,21 @@ static struct platform_device bfin_dpmc = { }, }; +static struct i2c_board_info __initdata bfin_i2c_board_info[] = { +#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) + { + I2C_BOARD_INFO("bfin-adv7393", 0x2B), + }, +#endif +}; + static struct platform_device *ezkit_devices[] __initdata = { &bfin_dpmc, -#if defined(CONFIG_MTD_PSD4256G) || defined(CONFIG_MTD_PSD4256G_MODULE) - &stm_pri_device_a, - &stm_pri_device_b, +#if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) + &ezkit_flash_device_a, + &ezkit_flash_device_b, #endif #if defined(CONFIG_MTD_PLATRAM) || defined(CONFIG_MTD_PLATRAM_MODULE) @@ -482,10 +466,6 @@ static struct platform_device *ezkit_devices[] __initdata = { &bfin_spi0_device, #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) - &bfin_fb_adv7393_device, -#endif - #if defined(CONFIG_RTC_DRV_BFIN) || defined(CONFIG_RTC_DRV_BFIN_MODULE) &rtc_device, #endif @@ -507,8 +487,6 @@ static struct platform_device *ezkit_devices[] __initdata = { #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) &i2c_gpio_device, #endif - - &bfin_gpios_device, }; static int __init ezkit_init(void) @@ -516,6 +494,8 @@ static int __init ezkit_init(void) printk(KERN_INFO "%s(): registering device resources\n", __func__); platform_add_devices(ezkit_devices, ARRAY_SIZE(ezkit_devices)); spi_register_board_info(bfin_spi_board_info, ARRAY_SIZE(bfin_spi_board_info)); + i2c_register_board_info(0, bfin_i2c_board_info, + ARRAY_SIZE(bfin_i2c_board_info)); return 0; } diff --git a/arch/blackfin/mach-bf533/boards/ip0x.c b/arch/blackfin/mach-bf533/boards/ip0x.c index f19b63378b1..644be5e5ab6 100644 --- a/arch/blackfin/mach-bf533/boards/ip0x.c +++ b/arch/blackfin/mach-bf533/boards/ip0x.c @@ -1,34 +1,12 @@ /* - * File: arch/blackfin/mach-bf533/ip0x.c - * Based on: arch/blackfin/mach-bf533/bf1.c - * Based on: arch/blackfin/mach-bf533/stamp.c - * Author: Ivan Danov <idanov@gmail.com> - * Modified for IP0X David Rowe + * Copyright 2004-2009 Analog Devices Inc. + * 2007 David Rowe + * 2006 Intratrade Ltd. + * Ivan Danov <idanov@gmail.com> + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: 2007 - * Description: Board info file for the IP04/IP08 boards, which - * are derived from the BlackfinOne V2.0 boards. - * - * Modified: - * COpyright 2007 David Rowe - * Copyright 2006 Intratrade Ltd. - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2006 Analog Devices Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -145,7 +123,6 @@ static struct bfin5xx_spi_chip mmc_spi_chip_info = { .ctl_reg = 0x1000, /* CPOL=0,CPHA=0,Sandisk 1G work */ .enable_dma = 0, /* if 1 - block!!! */ .bits_per_word = 8, - .cs_change_per_word = 0, }; #endif diff --git a/arch/blackfin/mach-bf533/boards/stamp.c b/arch/blackfin/mach-bf533/boards/stamp.c index 729fd7c2633..82f70efd66e 100644 --- a/arch/blackfin/mach-bf533/boards/stamp.c +++ b/arch/blackfin/mach-bf533/boards/stamp.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf533/stamp.c - * Based on: arch/blackfin/mach-bf533/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: 2005 - * Description: Board Info File for the BF533-STAMP - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -95,12 +73,6 @@ static struct platform_device smc91x_device = { }; #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) -static struct platform_device bfin_fb_adv7393_device = { - .name = "bfin-adv7393", -}; -#endif - #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE) static struct resource net2272_bfin_resources[] = { { @@ -436,19 +408,6 @@ static struct platform_device bfin_device_gpiokeys = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) #include <linux/i2c-gpio.h> @@ -487,6 +446,11 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { .irq = 39, }, #endif +#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) + { + I2C_BOARD_INFO("bfin-adv7393", 0x2B), + }, +#endif }; static const unsigned int cclk_vlev_datasheet[] = @@ -528,10 +492,6 @@ static struct platform_device *stamp_devices[] __initdata = { &smc91x_device, #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) - &bfin_fb_adv7393_device, -#endif - #if defined(CONFIG_USB_NET2272) || defined(CONFIG_USB_NET2272_MODULE) &net2272_bfin_device, #endif @@ -563,8 +523,6 @@ static struct platform_device *stamp_devices[] __initdata = { &i2c_gpio_device, #endif - &bfin_gpios_device, - #if defined(CONFIG_MTD_BFIN_ASYNC) || defined(CONFIG_MTD_BFIN_ASYNC_MODULE) &stamp_flash_device, #endif diff --git a/arch/blackfin/mach-bf533/dma.c b/arch/blackfin/mach-bf533/dma.c index 7a443c37fb9..4a14a46a9a6 100644 --- a/arch/blackfin/mach-bf533/dma.c +++ b/arch/blackfin/mach-bf533/dma.c @@ -1,31 +1,11 @@ /* - * File: arch/blackfin/mach-bf533/dma.c - * Based on: - * Author: + * simple DMA Implementation for Blackfin * - * Created: - * Description: This file contains the simple DMA Implementation for Blackfin + * Copyright 2007-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ + #include <linux/module.h> #include <asm/blackfin.h> diff --git a/arch/blackfin/mach-bf533/include/mach/bf533.h b/arch/blackfin/mach-bf533/include/mach/bf533.h index cf4427cd3f7..e3e05f8f7af 100644 --- a/arch/blackfin/mach-bf533/include/mach/bf533.h +++ b/arch/blackfin/mach-bf533/include/mach/bf533.h @@ -1,30 +1,9 @@ /* - * File: include/asm-blackfin/mach-bf533/bf533.h - * Based on: - * Author: + * SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF561 * - * Created: - * Description: SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF561 + * Copyright 2005-2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __MACH_BF533_H__ diff --git a/arch/blackfin/mach-bf533/include/mach/bfin_serial_5xx.h b/arch/blackfin/mach-bf533/include/mach/bfin_serial_5xx.h index 6965b4088c4..9e1f3defb6b 100644 --- a/arch/blackfin/mach-bf533/include/mach/bfin_serial_5xx.h +++ b/arch/blackfin/mach-bf533/include/mach/bfin_serial_5xx.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf533/bfin_serial_5xx.h - * based on: - * author: + * Copyright 2006-2009 Analog Devices Inc. * - * created: - * description: - * blackfin serial driver head file - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later */ #include <linux/serial.h> diff --git a/arch/blackfin/mach-bf533/include/mach/blackfin.h b/arch/blackfin/mach-bf533/include/mach/blackfin.h index 499e897a4f4..f4bd6df5d96 100644 --- a/arch/blackfin/mach-bf533/include/mach/blackfin.h +++ b/arch/blackfin/mach-bf533/include/mach/blackfin.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf533/blackfin.h - * Based on: - * Author: + * Copyright 2005-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _MACH_BLACKFIN_H_ diff --git a/arch/blackfin/mach-bf533/include/mach/cdefBF532.h b/arch/blackfin/mach-bf533/include/mach/cdefBF532.h index bbc3c8386d4..feb2392c43e 100644 --- a/arch/blackfin/mach-bf533/include/mach/cdefBF532.h +++ b/arch/blackfin/mach-bf533/include/mach/cdefBF532.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf533/cdefBF532.h - * Based on: - * Author: + * Copyright 2005-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF532_H diff --git a/arch/blackfin/mach-bf533/include/mach/defBF532.h b/arch/blackfin/mach-bf533/include/mach/defBF532.h index 7f4633223e6..02b328eb0e0 100644 --- a/arch/blackfin/mach-bf533/include/mach/defBF532.h +++ b/arch/blackfin/mach-bf533/include/mach/defBF532.h @@ -1,48 +1,10 @@ -/************************************************************************ - * - * This file is subject to the terms and conditions of the GNU Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Non-GPL License also available as part of VisualDSP++ - * http://www.analog.com/processors/resources/crosscore/visualDspDevSoftware.html - * - * (c) Copyright 2001-2005 Analog Devices, Inc. All rights reserved - * - * This file under source code control, please send bugs or changes to: - * dsptools.support@analog.com - * - ************************************************************************/ /* - * File: include/asm-blackfin/mach-bf533/defBF532.h - * Based on: - * Author: - * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. + * System & MMR bit and Address definitions for ADSP-BF532 * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Copyright 2005-2008 Analog Devices Inc. * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ -/* SYSTEM & MM REGISTER BIT & ADDRESS DEFINITIONS FOR ADSP-BF532 */ #ifndef _DEF_BF532_H #define _DEF_BF532_H diff --git a/arch/blackfin/mach-bf533/include/mach/gpio.h b/arch/blackfin/mach-bf533/include/mach/gpio.h index e45c17077af..2af19d69a7a 100644 --- a/arch/blackfin/mach-bf533/include/mach/gpio.h +++ b/arch/blackfin/mach-bf533/include/mach/gpio.h @@ -1,7 +1,4 @@ /* - * File: arch/blackfin/mach-bf533/include/mach/gpio.h - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * * Copyright (C) 2008 Analog Devices Inc. * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/mach-bf533/include/mach/irq.h b/arch/blackfin/mach-bf533/include/mach/irq.h index db1e346cd1a..c31498be0bb 100644 --- a/arch/blackfin/mach-bf533/include/mach/irq.h +++ b/arch/blackfin/mach-bf533/include/mach/irq.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf533/defBF532.h - * Based on: - * Author: + * Copyright 2005-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _BF533_IRQ_H_ diff --git a/arch/blackfin/mach-bf533/include/mach/portmux.h b/arch/blackfin/mach-bf533/include/mach/portmux.h index 2f59ce0b0cb..075dae1af16 100644 --- a/arch/blackfin/mach-bf533/include/mach/portmux.h +++ b/arch/blackfin/mach-bf533/include/mach/portmux.h @@ -1,3 +1,9 @@ +/* + * Copyright 2007-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later + */ + #ifndef _MACH_PORTMUX_H_ #define _MACH_PORTMUX_H_ diff --git a/arch/blackfin/mach-bf533/ints-priority.c b/arch/blackfin/mach-bf533/ints-priority.c index f51994b7a2b..8f714cf8135 100644 --- a/arch/blackfin/mach-bf533/ints-priority.c +++ b/arch/blackfin/mach-bf533/ints-priority.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-bf533/ints-priority.c - * Based on: - * Author: Michael Hennerich + * Set up the interrupt priorities * - * Created: ? - * Description: Set up the interrupt priorities + * Copyright 2005-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/module.h> diff --git a/arch/blackfin/mach-bf537/boards/cm_bf537e.c b/arch/blackfin/mach-bf537/boards/cm_bf537e.c index 87acb7dd2df..c85f4d77053 100644 --- a/arch/blackfin/mach-bf537/boards/cm_bf537e.c +++ b/arch/blackfin/mach-bf537/boards/cm_bf537e.c @@ -1,31 +1,10 @@ /* - * File: arch/blackfin/mach-bf537/boards/cm_bf537.c - * Based on: arch/blackfin/mach-bf533/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2008-2009 Bluetechnix + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: 2005 - * Description: Board description file - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -297,19 +276,6 @@ static struct platform_device net2272_bfin_device = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE) static struct mtd_partition cm_partitions[] = { { @@ -699,8 +665,6 @@ static struct platform_device *cm_bf537e_devices[] __initdata = { #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE) &cm_flash_device, #endif - - &bfin_gpios_device, }; static int __init cm_bf537e_init(void) diff --git a/arch/blackfin/mach-bf537/boards/cm_bf537u.c b/arch/blackfin/mach-bf537/boards/cm_bf537u.c index 8219dc3d65b..ea11aa81340 100644 --- a/arch/blackfin/mach-bf537/boards/cm_bf537u.c +++ b/arch/blackfin/mach-bf537/boards/cm_bf537u.c @@ -1,31 +1,10 @@ /* - * File: arch/blackfin/mach-bf537/boards/cm_bf537u.c - * Based on: arch/blackfin/mach-bf533/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2008-2009 Bluetechnix + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: 2005 - * Description: Board description file - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -298,19 +277,6 @@ static struct platform_device net2272_bfin_device = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE) static struct mtd_partition cm_partitions[] = { { @@ -605,8 +571,6 @@ static struct platform_device *cm_bf537u_devices[] __initdata = { #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE) &cm_flash_device, #endif - - &bfin_gpios_device, }; static int __init cm_bf537u_init(void) diff --git a/arch/blackfin/mach-bf537/boards/minotaur.c b/arch/blackfin/mach-bf537/boards/minotaur.c index 399f81da7b9..0da92725270 100644 --- a/arch/blackfin/mach-bf537/boards/minotaur.c +++ b/arch/blackfin/mach-bf537/boards/minotaur.c @@ -1,4 +1,10 @@ /* + * Copyright 2004-2009 Analog Devices Inc. + * 2008-2009 Cambridge Signal Processing + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> + * + * Licensed under the GPL-2 or later. */ #include <linux/device.h> diff --git a/arch/blackfin/mach-bf537/boards/pnav10.c b/arch/blackfin/mach-bf537/boards/pnav10.c index 10b35b838ba..9ba290466b5 100644 --- a/arch/blackfin/mach-bf537/boards/pnav10.c +++ b/arch/blackfin/mach-bf537/boards/pnav10.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf537/boards/stamp.c - * Based on: arch/blackfin/mach-bf533/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -302,7 +280,6 @@ static struct bfin5xx_spi_chip mmc_spi_chip_info = { #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) static struct bfin5xx_spi_chip spi_ad7877_chip_info = { - .cs_change_per_word = 0, .enable_dma = 0, .bits_per_word = 16, }; diff --git a/arch/blackfin/mach-bf537/boards/stamp.c b/arch/blackfin/mach-bf537/boards/stamp.c index 9db6b40743e..c46baa5e6d9 100644 --- a/arch/blackfin/mach-bf537/boards/stamp.c +++ b/arch/blackfin/mach-bf537/boards/stamp.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf537/boards/stamp.c - * Based on: arch/blackfin/mach-bf533/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -121,19 +99,6 @@ static struct platform_device bfin_device_gpiokeys = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_BFIN_CFPCMCIA) || defined(CONFIG_BFIN_CFPCMCIA_MODULE) static struct resource bfin_pcmcia_cf_resources[] = { { @@ -1078,12 +1043,6 @@ static struct platform_device bfin_fb_device = { }; #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) -static struct platform_device bfin_fb_adv7393_device = { - .name = "bfin-adv7393", -}; -#endif - #if defined(CONFIG_FB_BFIN_LQ035Q1) || defined(CONFIG_FB_BFIN_LQ035Q1_MODULE) #include <asm/bfin-lq035q1.h> @@ -1498,6 +1457,11 @@ static struct i2c_board_info __initdata bfin_i2c_board_info[] = { .platform_data = (void *)&adp5588_gpio_data, }, #endif +#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) + { + I2C_BOARD_INFO("bfin-adv7393", 0x2B), + }, +#endif }; #if defined(CONFIG_SERIAL_BFIN_SPORT) || defined(CONFIG_SERIAL_BFIN_SPORT_MODULE) @@ -1668,10 +1632,6 @@ static struct platform_device *stamp_devices[] __initdata = { &bfin_lq035q1_device, #endif -#if defined(CONFIG_FB_BFIN_7393) || defined(CONFIG_FB_BFIN_7393_MODULE) - &bfin_fb_adv7393_device, -#endif - #if defined(CONFIG_SERIAL_BFIN) || defined(CONFIG_SERIAL_BFIN_MODULE) &bfin_uart_device, #endif @@ -1702,8 +1662,6 @@ static struct platform_device *stamp_devices[] __initdata = { &bfin_device_gpiokeys, #endif - &bfin_gpios_device, - #if defined(CONFIG_MTD_NAND_PLATFORM) || defined(CONFIG_MTD_NAND_PLATFORM_MODULE) &bfin_async_nand_device, #endif diff --git a/arch/blackfin/mach-bf537/boards/tcm_bf537.c b/arch/blackfin/mach-bf537/boards/tcm_bf537.c index 61353f7bcb9..57163b65a4f 100644 --- a/arch/blackfin/mach-bf537/boards/tcm_bf537.c +++ b/arch/blackfin/mach-bf537/boards/tcm_bf537.c @@ -1,31 +1,10 @@ /* - * File: arch/blackfin/mach-bf537/boards/tcm_bf537.c - * Based on: arch/blackfin/mach-bf533/boards/cm_bf537.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2008-2009 Bluetechnix + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: 2005 - * Description: Board description file - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -298,19 +277,6 @@ static struct platform_device net2272_bfin_device = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE) static struct mtd_partition cm_partitions[] = { { @@ -607,8 +573,6 @@ static struct platform_device *cm_bf537_devices[] __initdata = { #if defined(CONFIG_MTD_GPIO_ADDR) || defined(CONFIG_MTD_GPIO_ADDR_MODULE) &cm_flash_device, #endif - - &bfin_gpios_device, }; static int __init tcm_bf537_init(void) diff --git a/arch/blackfin/mach-bf537/dma.c b/arch/blackfin/mach-bf537/dma.c index d23fc0edf2b..5c8c4ed517b 100644 --- a/arch/blackfin/mach-bf537/dma.c +++ b/arch/blackfin/mach-bf537/dma.c @@ -1,31 +1,11 @@ /* - * File: arch/blackfin/mach-bf537/dma.c - * Based on: - * Author: + * Copyright 2007-2009 Analog Devices Inc. * - * Created: - * Description: This file contains the simple DMA Implementation for Blackfin + * Licensed under the GPL-2 or later. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * This file contains the simple DMA Implementation for Blackfin */ + #include <linux/module.h> #include <asm/blackfin.h> diff --git a/arch/blackfin/mach-bf537/include/mach/bf537.h b/arch/blackfin/mach-bf537/include/mach/bf537.h index f194a848ae8..17fab447466 100644 --- a/arch/blackfin/mach-bf537/include/mach/bf537.h +++ b/arch/blackfin/mach-bf537/include/mach/bf537.h @@ -1,30 +1,9 @@ /* - * File: include/asm-blackfin/mach-bf537/bf537.h - * Based on: - * Author: + * System MMR Register and memory map for ADSP-BF537 * - * Created: - * Description: SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF537 + * Copyright 2005-2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __MACH_BF537_H__ diff --git a/arch/blackfin/mach-bf537/include/mach/bfin_serial_5xx.h b/arch/blackfin/mach-bf537/include/mach/bfin_serial_5xx.h index e95d54f9af6..635c91c526a 100644 --- a/arch/blackfin/mach-bf537/include/mach/bfin_serial_5xx.h +++ b/arch/blackfin/mach-bf537/include/mach/bfin_serial_5xx.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf537/bfin_serial_5xx.h - * based on: - * author: + * Copyright 2006-2009 Analog Devices Inc. * - * created: - * description: - * blackfin serial driver header files - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later */ #include <linux/serial.h> diff --git a/arch/blackfin/mach-bf537/include/mach/blackfin.h b/arch/blackfin/mach-bf537/include/mach/blackfin.h index 9ee8834c8f1..eab006d260c 100644 --- a/arch/blackfin/mach-bf537/include/mach/blackfin.h +++ b/arch/blackfin/mach-bf537/include/mach/blackfin.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf537/blackfin.h - * Based on: - * Author: + * Copyright 2005-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _MACH_BLACKFIN_H_ diff --git a/arch/blackfin/mach-bf537/include/mach/cdefBF534.h b/arch/blackfin/mach-bf537/include/mach/cdefBF534.h index 5f8b5f845be..91825c9bd22 100644 --- a/arch/blackfin/mach-bf537/include/mach/cdefBF534.h +++ b/arch/blackfin/mach-bf537/include/mach/cdefBF534.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf537/cdefbf534.h - * Based on: - * Author: + * Copyright 2005-2008 Analog Devices Inc. * - * Created: - * Description: system mmr register map - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF534_H diff --git a/arch/blackfin/mach-bf537/include/mach/cdefBF537.h b/arch/blackfin/mach-bf537/include/mach/cdefBF537.h index b8fc949a991..9363c399042 100644 --- a/arch/blackfin/mach-bf537/include/mach/cdefBF537.h +++ b/arch/blackfin/mach-bf537/include/mach/cdefBF537.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf537/cdefBF537.h - * Based on: - * Author: + * Copyright 2005-2008 Analog Devices Inc. * - * Created: - * Description: - * System MMR Register Map - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later */ #ifndef _CDEF_BF537_H diff --git a/arch/blackfin/mach-bf537/include/mach/defBF534.h b/arch/blackfin/mach-bf537/include/mach/defBF534.h index a3227f9003f..cebb14feb1b 100644 --- a/arch/blackfin/mach-bf537/include/mach/defBF534.h +++ b/arch/blackfin/mach-bf537/include/mach/defBF534.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf537/cdefBF537.h - * Based on: - * Author: + * Copyright 2005-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF534_H diff --git a/arch/blackfin/mach-bf537/include/mach/defBF537.h b/arch/blackfin/mach-bf537/include/mach/defBF537.h index 3d6c83e31b1..8cb5d5cf0c9 100644 --- a/arch/blackfin/mach-bf537/include/mach/defBF537.h +++ b/arch/blackfin/mach-bf537/include/mach/defBF537.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf537/defbf537.h - * based on: - * author: + * Copyright 2005-2008 Analog Devices Inc. * - * created: - * description: - * system mmr register map - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF537_H diff --git a/arch/blackfin/mach-bf537/include/mach/gpio.h b/arch/blackfin/mach-bf537/include/mach/gpio.h index d77a31e45a3..104bff85290 100644 --- a/arch/blackfin/mach-bf537/include/mach/gpio.h +++ b/arch/blackfin/mach-bf537/include/mach/gpio.h @@ -1,7 +1,4 @@ /* - * File: arch/blackfin/mach-bf537/include/mach/gpio.h - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * * Copyright (C) 2008 Analog Devices Inc. * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/mach-bf537/include/mach/irq.h b/arch/blackfin/mach-bf537/include/mach/irq.h index b2a71d5d4e5..0defa9457e7 100644 --- a/arch/blackfin/mach-bf537/include/mach/irq.h +++ b/arch/blackfin/mach-bf537/include/mach/irq.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf537/irq.h - * based on: - * author: + * Copyright 2005-2008 Analog Devices Inc. * - * created: - * description: - * system mmr register map - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later */ #ifndef _BF537_IRQ_H_ diff --git a/arch/blackfin/mach-bf537/include/mach/portmux.h b/arch/blackfin/mach-bf537/include/mach/portmux.h index 87285e75e90..da9760329e4 100644 --- a/arch/blackfin/mach-bf537/include/mach/portmux.h +++ b/arch/blackfin/mach-bf537/include/mach/portmux.h @@ -1,3 +1,9 @@ +/* + * Copyright 2007-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later + */ + #ifndef _MACH_PORTMUX_H_ #define _MACH_PORTMUX_H_ diff --git a/arch/blackfin/mach-bf537/ints-priority.c b/arch/blackfin/mach-bf537/ints-priority.c index 51c48087e03..f6500622b35 100644 --- a/arch/blackfin/mach-bf537/ints-priority.c +++ b/arch/blackfin/mach-bf537/ints-priority.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-bf537/ints-priority.c - * Based on: arch/blackfin/mach-bf533/ints-priority.c - * Author: Michael Hennerich + * Copyright 2005-2009 Analog Devices Inc. * - * Created: - * Description: Set up the interrupt priorities + * Licensed under the GPL-2 or later. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Set up the interrupt priorities */ #include <linux/module.h> diff --git a/arch/blackfin/mach-bf538/boards/ezkit.c b/arch/blackfin/mach-bf538/boards/ezkit.c index f2ac3b0ebf2..14af5c2088d 100644 --- a/arch/blackfin/mach-bf538/boards/ezkit.c +++ b/arch/blackfin/mach-bf538/boards/ezkit.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf538/boards/ezkit.c - * Based on: arch/blackfin/mach-bf537/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 */ #include <linux/device.h> @@ -237,7 +215,6 @@ static struct flash_platform_data bfin_spi_flash_data = { static struct bfin5xx_spi_chip spi_flash_chip_info = { .enable_dma = 0, /* use dma transfer with this chip*/ .bits_per_word = 8, - .cs_change_per_word = 0, }; #endif @@ -506,19 +483,6 @@ static struct platform_device i2c_bfin_twi1_device = { #endif #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_KEYBOARD_GPIO) || defined(CONFIG_KEYBOARD_GPIO_MODULE) #include <linux/gpio_keys.h> @@ -658,8 +622,6 @@ static struct platform_device *cm_bf538_devices[] __initdata = { &bfin_device_gpiokeys, #endif - &bfin_gpios_device, - #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &ezkit_flash_device, #endif diff --git a/arch/blackfin/mach-bf538/dma.c b/arch/blackfin/mach-bf538/dma.c index d6837fbf94e..5dc02258921 100644 --- a/arch/blackfin/mach-bf538/dma.c +++ b/arch/blackfin/mach-bf538/dma.c @@ -1,31 +1,11 @@ /* - * File: arch/blackfin/mach-bf538/dma.c - * Based on: - * Author: + * the simple DMA Implementation for Blackfin * - * Created: - * Description: This file contains the simple DMA Implementation for Blackfin + * Copyright 2008 Analog Devices Inc. * - * Modified: - * Copyright 2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ + #include <linux/module.h> #include <asm/blackfin.h> diff --git a/arch/blackfin/mach-bf538/include/mach/bf538.h b/arch/blackfin/mach-bf538/include/mach/bf538.h index 9c8abb30790..0cf5bf8dab8 100644 --- a/arch/blackfin/mach-bf538/include/mach/bf538.h +++ b/arch/blackfin/mach-bf538/include/mach/bf538.h @@ -1,30 +1,9 @@ /* - * File: include/asm-blackfin/mach-bf538/bf538.h - * Based on: include/asm-blackfin/mach-bf537/bf537.h - * Author: Michael Hennerich (michael.hennerich@analog.com) + * SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF538 * - * Created: - * Description: SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF527 + * Copyright 2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __MACH_BF538_H__ diff --git a/arch/blackfin/mach-bf538/include/mach/bfin_serial_5xx.h b/arch/blackfin/mach-bf538/include/mach/bfin_serial_5xx.h index 999f239fe1a..5c148142f04 100644 --- a/arch/blackfin/mach-bf538/include/mach/bfin_serial_5xx.h +++ b/arch/blackfin/mach-bf538/include/mach/bfin_serial_5xx.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf538/bfin_serial_5xx.h - * based on: - * author: + * Copyright 2008-2009 Analog Devices Inc. * - * created: - * description: - * blackfin serial driver header files - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later. */ #include <linux/serial.h> diff --git a/arch/blackfin/mach-bf538/include/mach/blackfin.h b/arch/blackfin/mach-bf538/include/mach/blackfin.h index 5ecee169095..278e8942eef 100644 --- a/arch/blackfin/mach-bf538/include/mach/blackfin.h +++ b/arch/blackfin/mach-bf538/include/mach/blackfin.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf538/blackfin.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _MACH_BLACKFIN_H_ diff --git a/arch/blackfin/mach-bf538/include/mach/cdefBF538.h b/arch/blackfin/mach-bf538/include/mach/cdefBF538.h index 1de67515dc9..401ebd79d0a 100644 --- a/arch/blackfin/mach-bf538/include/mach/cdefBF538.h +++ b/arch/blackfin/mach-bf538/include/mach/cdefBF538.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf538/cdefBF538.h - * Based on: - * Author: + * Copyright 2008-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _CDEF_BF538_H diff --git a/arch/blackfin/mach-bf538/include/mach/defBF539.h b/arch/blackfin/mach-bf538/include/mach/defBF539.h index 1c58914a874..5f6c34dfd08 100644 --- a/arch/blackfin/mach-bf538/include/mach/defBF539.h +++ b/arch/blackfin/mach-bf538/include/mach/defBF539.h @@ -1,47 +1,9 @@ -/************************************************************************ - * - * This file is subject to the terms and conditions of the GNU Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Non-GPL License also available as part of VisualDSP++ - * http://www.analog.com/processors/resources/crosscore/visualDspDevSoftware.html - * - * (c) Copyright 2001-2005 Analog Devices, Inc. All rights reserved - * - * This file under source code control, please send bugs or changes to: - * dsptools.support@analog.com - * - ************************************************************************/ /* - * File: include/asm-blackfin/mach-bf538/defBF539.h - * Based on: - * Author: - * - * Created: - * Description: + * Copyright 2008-2009 Analog Devices Inc. * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ + /* SYSTEM & MM REGISTER BIT & ADDRESS DEFINITIONS FOR ADSP-BF538/9 */ #ifndef _DEF_BF539_H diff --git a/arch/blackfin/mach-bf538/include/mach/gpio.h b/arch/blackfin/mach-bf538/include/mach/gpio.h index 30f4f723f7c..295c78a465c 100644 --- a/arch/blackfin/mach-bf538/include/mach/gpio.h +++ b/arch/blackfin/mach-bf538/include/mach/gpio.h @@ -1,7 +1,4 @@ /* - * File: arch/blackfin/mach-bf538/include/mach/gpio.h - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * * Copyright (C) 2008 Analog Devices Inc. * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/mach-bf538/include/mach/irq.h b/arch/blackfin/mach-bf538/include/mach/irq.h index fdc87fe2c17..a4b7fcbc556 100644 --- a/arch/blackfin/mach-bf538/include/mach/irq.h +++ b/arch/blackfin/mach-bf538/include/mach/irq.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf538/irq.h - * based on: include/asm-blackfin/mach-bf537/irq.h - * author: Michael Hennerich (michael.hennerich@analog.com) + * Copyright 2008 Analog Devices Inc. * - * created: - * description: - * system mmr register map - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later. */ #ifndef _BF538_IRQ_H_ diff --git a/arch/blackfin/mach-bf538/include/mach/portmux.h b/arch/blackfin/mach-bf538/include/mach/portmux.h index c8db264e3e4..6121cf8b587 100644 --- a/arch/blackfin/mach-bf538/include/mach/portmux.h +++ b/arch/blackfin/mach-bf538/include/mach/portmux.h @@ -1,3 +1,9 @@ +/* + * Copyright 2008-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _MACH_PORTMUX_H_ #define _MACH_PORTMUX_H_ diff --git a/arch/blackfin/mach-bf538/ints-priority.c b/arch/blackfin/mach-bf538/ints-priority.c index 70d17e550e0..1fa793ced34 100644 --- a/arch/blackfin/mach-bf538/ints-priority.c +++ b/arch/blackfin/mach-bf538/ints-priority.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-bf538/ints-priority.c - * Based on: arch/blackfin/mach-bf533/ints-priority.c - * Author: Michael Hennerich + * Set up the interrupt priorities * - * Created: - * Description: Set up the interrupt priorities + * Copyright 2008 Analog Devices Inc. * - * Modified: - * Copyright 2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/module.h> diff --git a/arch/blackfin/mach-bf548/boards/cm_bf548.c b/arch/blackfin/mach-bf548/boards/cm_bf548.c index e565aae11d7..ccdcd6da2e9 100644 --- a/arch/blackfin/mach-bf548/boards/cm_bf548.c +++ b/arch/blackfin/mach-bf548/boards/cm_bf548.c @@ -1,31 +1,10 @@ /* - * File: arch/blackfin/mach-bf548/boards/cm_bf548.c - * Based on: arch/blackfin/mach-bf537/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2008-2009 Bluetechnix + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -380,19 +359,6 @@ static struct platform_device musb_device = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_PATA_BF54X) || defined(CONFIG_PATA_BF54X_MODULE) static struct resource bfin_atapi_resources[] = { { @@ -546,13 +512,11 @@ static struct flash_platform_data bfin_spi_flash_data = { static struct bfin5xx_spi_chip spi_flash_chip_info = { .enable_dma = 0, /* use dma transfer with this chip*/ .bits_per_word = 8, - .cs_change_per_word = 0, }; #endif #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) static struct bfin5xx_spi_chip spi_ad7877_chip_info = { - .cs_change_per_word = 0, .enable_dma = 0, .bits_per_word = 16, }; @@ -853,8 +817,6 @@ static struct platform_device *cm_bf548_devices[] __initdata = { #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) ¶_flash_device, #endif - - &bfin_gpios_device, }; static int __init cm_bf548_init(void) diff --git a/arch/blackfin/mach-bf548/boards/ezkit.c b/arch/blackfin/mach-bf548/boards/ezkit.c index c66f3801274..1a5286bbb3f 100644 --- a/arch/blackfin/mach-bf548/boards/ezkit.c +++ b/arch/blackfin/mach-bf548/boards/ezkit.c @@ -1,31 +1,9 @@ /* - * File: arch/blackfin/mach-bf548/boards/ezkit.c - * Based on: arch/blackfin/mach-bf537/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2005 National ICT Australia (NICTA) - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -208,7 +186,6 @@ static struct platform_device bfin_rotary_device = { #endif #if defined(CONFIG_INPUT_ADXL34X) || defined(CONFIG_INPUT_ADXL34X_MODULE) -#include <linux/input.h> #include <linux/spi/adxl34x.h> static const struct adxl34x_platform_data adxl34x_info = { .x_axis_offset = 0, @@ -636,7 +613,6 @@ static struct flash_platform_data bfin_spi_flash_data = { static struct bfin5xx_spi_chip spi_flash_chip_info = { .enable_dma = 0, /* use dma transfer with this chip*/ .bits_per_word = 8, - .cs_change_per_word = 0, }; #endif @@ -650,7 +626,6 @@ static struct bfin5xx_spi_chip ad1836_spi_chip_info = { #if defined(CONFIG_TOUCHSCREEN_AD7877) || defined(CONFIG_TOUCHSCREEN_AD7877_MODULE) static struct bfin5xx_spi_chip spi_ad7877_chip_info = { - .cs_change_per_word = 0, .enable_dma = 0, .bits_per_word = 16, }; @@ -681,7 +656,6 @@ static struct bfin5xx_spi_chip spidev_chip_info = { static struct bfin5xx_spi_chip spi_adxl34x_chip_info = { .enable_dma = 0, /* use dma transfer with this chip*/ .bits_per_word = 8, - .cs_change_per_word = 0, }; #endif @@ -908,19 +882,6 @@ static struct platform_device bfin_device_gpiokeys = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - static const unsigned int cclk_vlev_datasheet[] = { /* @@ -1028,8 +989,6 @@ static struct platform_device *ezkit_devices[] __initdata = { &bfin_device_gpiokeys, #endif - &bfin_gpios_device, - #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &ezkit_flash_device, #endif diff --git a/arch/blackfin/mach-bf548/dma.c b/arch/blackfin/mach-bf548/dma.c index d9239bc05dd..039a6d9d38f 100644 --- a/arch/blackfin/mach-bf548/dma.c +++ b/arch/blackfin/mach-bf548/dma.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-bf548/dma.c - * Based on: - * Author: + * the simple DMA Implementation for Blackfin * - * Created: - * Description: This file contains the simple DMA Implementation for Blackfin + * Copyright 2007-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/module.h> diff --git a/arch/blackfin/mach-bf548/include/mach/bf548.h b/arch/blackfin/mach-bf548/include/mach/bf548.h index cd31f72bdd8..7bead5ce0f3 100644 --- a/arch/blackfin/mach-bf548/include/mach/bf548.h +++ b/arch/blackfin/mach-bf548/include/mach/bf548.h @@ -1,30 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/bf548.h - * Based on: - * Author: + * Copyright 2007-2009 Analog Devices Inc. * - * Created: - * Description: System MMR register and memory map for ADSP-BF548 - * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __MACH_BF548_H__ diff --git a/arch/blackfin/mach-bf548/include/mach/bf54x-lq043.h b/arch/blackfin/mach-bf548/include/mach/bf54x-lq043.h index 9c7ca62a45e..8821efe57fb 100644 --- a/arch/blackfin/mach-bf548/include/mach/bf54x-lq043.h +++ b/arch/blackfin/mach-bf548/include/mach/bf54x-lq043.h @@ -1,3 +1,9 @@ +/* + * Copyright 2007-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef BF54X_LQ043_H #define BF54X_LQ043_H diff --git a/arch/blackfin/mach-bf548/include/mach/bf54x_keys.h b/arch/blackfin/mach-bf548/include/mach/bf54x_keys.h index 1fb4ec77cc2..49338ae299a 100644 --- a/arch/blackfin/mach-bf548/include/mach/bf54x_keys.h +++ b/arch/blackfin/mach-bf548/include/mach/bf54x_keys.h @@ -1,3 +1,9 @@ +/* + * Copyright 2007-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _BFIN_KPAD_H #define _BFIN_KPAD_H diff --git a/arch/blackfin/mach-bf548/include/mach/bfin_serial_5xx.h b/arch/blackfin/mach-bf548/include/mach/bfin_serial_5xx.h index 2d1b5fa3cca..dd44aa75fe7 100644 --- a/arch/blackfin/mach-bf548/include/mach/bfin_serial_5xx.h +++ b/arch/blackfin/mach-bf548/include/mach/bfin_serial_5xx.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf548/bfin_serial_5xx.h - * based on: - * author: + * Copyright 2007-2009 Analog Devices Inc. * - * created: - * description: - * blackfin serial driver head file - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later. */ #include <linux/serial.h> diff --git a/arch/blackfin/mach-bf548/include/mach/blackfin.h b/arch/blackfin/mach-bf548/include/mach/blackfin.h index 318667b2f03..13302b67857 100644 --- a/arch/blackfin/mach-bf548/include/mach/blackfin.h +++ b/arch/blackfin/mach-bf548/include/mach/blackfin.h @@ -1,32 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/blackfin.h - * Based on: - * Author: + * Copyright 2007-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _MACH_BLACKFIN_H_ diff --git a/arch/blackfin/mach-bf548/include/mach/cdefBF542.h b/arch/blackfin/mach-bf548/include/mach/cdefBF542.h index 07aefb9ed79..42f4a946954 100644 --- a/arch/blackfin/mach-bf548/include/mach/cdefBF542.h +++ b/arch/blackfin/mach-bf548/include/mach/cdefBF542.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/cdefBF542.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _CDEF_BF542_H diff --git a/arch/blackfin/mach-bf548/include/mach/cdefBF544.h b/arch/blackfin/mach-bf548/include/mach/cdefBF544.h index 431a6927899..2207799575f 100644 --- a/arch/blackfin/mach-bf548/include/mach/cdefBF544.h +++ b/arch/blackfin/mach-bf548/include/mach/cdefBF544.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/cdefBF544.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _CDEF_BF544_H diff --git a/arch/blackfin/mach-bf548/include/mach/cdefBF547.h b/arch/blackfin/mach-bf548/include/mach/cdefBF547.h index 93376e90dfc..42342151513 100644 --- a/arch/blackfin/mach-bf548/include/mach/cdefBF547.h +++ b/arch/blackfin/mach-bf548/include/mach/cdefBF547.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/cdefBF547.h - * Based on: - * Author: + * Copyright 2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _CDEF_BF548_H diff --git a/arch/blackfin/mach-bf548/include/mach/cdefBF548.h b/arch/blackfin/mach-bf548/include/mach/cdefBF548.h index 9cd74384136..df84180410c 100644 --- a/arch/blackfin/mach-bf548/include/mach/cdefBF548.h +++ b/arch/blackfin/mach-bf548/include/mach/cdefBF548.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/cdefBF548.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _CDEF_BF548_H diff --git a/arch/blackfin/mach-bf548/include/mach/cdefBF549.h b/arch/blackfin/mach-bf548/include/mach/cdefBF549.h index ead360b69de..34c84c7fb25 100644 --- a/arch/blackfin/mach-bf548/include/mach/cdefBF549.h +++ b/arch/blackfin/mach-bf548/include/mach/cdefBF549.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf549/cdefBF549.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _CDEF_BF549_H diff --git a/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h b/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h index 6e636c418cb..a2e9d9849eb 100644 --- a/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h +++ b/arch/blackfin/mach-bf548/include/mach/cdefBF54x_base.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/cdefBF54x_base.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _CDEF_BF54X_H diff --git a/arch/blackfin/mach-bf548/include/mach/defBF542.h b/arch/blackfin/mach-bf548/include/mach/defBF542.h index b1316541b8d..d3bc6d1df54 100644 --- a/arch/blackfin/mach-bf548/include/mach/defBF542.h +++ b/arch/blackfin/mach-bf548/include/mach/defBF542.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/defBF542.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF542_H diff --git a/arch/blackfin/mach-bf548/include/mach/defBF544.h b/arch/blackfin/mach-bf548/include/mach/defBF544.h index c2c785bdc5f..dd414ae4ba4 100644 --- a/arch/blackfin/mach-bf548/include/mach/defBF544.h +++ b/arch/blackfin/mach-bf548/include/mach/defBF544.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/defBF544.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF544_H diff --git a/arch/blackfin/mach-bf548/include/mach/defBF547.h b/arch/blackfin/mach-bf548/include/mach/defBF547.h index 661f0d877bd..5a9dbabe0a6 100644 --- a/arch/blackfin/mach-bf548/include/mach/defBF547.h +++ b/arch/blackfin/mach-bf548/include/mach/defBF547.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/defBF547.h - * Based on: - * Author: + * Copyright 2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF548_H diff --git a/arch/blackfin/mach-bf548/include/mach/defBF548.h b/arch/blackfin/mach-bf548/include/mach/defBF548.h index 85d4bade911..82cd593f739 100644 --- a/arch/blackfin/mach-bf548/include/mach/defBF548.h +++ b/arch/blackfin/mach-bf548/include/mach/defBF548.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/defBF548.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF548_H diff --git a/arch/blackfin/mach-bf548/include/mach/defBF549.h b/arch/blackfin/mach-bf548/include/mach/defBF549.h index 09673454164..6fc6e39ab61 100644 --- a/arch/blackfin/mach-bf548/include/mach/defBF549.h +++ b/arch/blackfin/mach-bf548/include/mach/defBF549.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/defBF549.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF549_H diff --git a/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h b/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h index e022e896cb1..8590c8c7833 100644 --- a/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h +++ b/arch/blackfin/mach-bf548/include/mach/defBF54x_base.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf548/defBF54x_base.h - * Based on: - * Author: + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF54X_H diff --git a/arch/blackfin/mach-bf548/include/mach/gpio.h b/arch/blackfin/mach-bf548/include/mach/gpio.h index 3a205170978..850e39d193e 100644 --- a/arch/blackfin/mach-bf548/include/mach/gpio.h +++ b/arch/blackfin/mach-bf548/include/mach/gpio.h @@ -1,34 +1,8 @@ /* - * File: include/asm-blackfin/mach-bf548/gpio.h - * Based on: - * Author: Michael Hennerich (hennerich@blackfin.uclinux.org) - * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Copyright 2007-2009 Analog Devices Inc. + * Licensed under the GPL-2 or later. */ - - #define GPIO_PA0 0 #define GPIO_PA1 1 #define GPIO_PA2 2 diff --git a/arch/blackfin/mach-bf548/include/mach/irq.h b/arch/blackfin/mach-bf548/include/mach/irq.h index f194625f682..106db05684a 100644 --- a/arch/blackfin/mach-bf548/include/mach/irq.h +++ b/arch/blackfin/mach-bf548/include/mach/irq.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf548/irq.h - * based on: include/asm-blackfin/mach-bf537/irq.h - * author: Roy Huang (roy.huang@analog.com) + * Copyright 2007-2009 Analog Devices Inc. * - * created: - * description: - * system mmr register map - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later. */ #ifndef _BF548_IRQ_H_ diff --git a/arch/blackfin/mach-bf548/include/mach/portmux.h b/arch/blackfin/mach-bf548/include/mach/portmux.h index ce372ba0f04..89ad6a88636 100644 --- a/arch/blackfin/mach-bf548/include/mach/portmux.h +++ b/arch/blackfin/mach-bf548/include/mach/portmux.h @@ -1,3 +1,9 @@ +/* + * Copyright 2007-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _MACH_PORTMUX_H_ #define _MACH_PORTMUX_H_ diff --git a/arch/blackfin/mach-bf548/ints-priority.c b/arch/blackfin/mach-bf548/ints-priority.c index 9dd0fa3ac4d..48dd3a4bc4a 100644 --- a/arch/blackfin/mach-bf548/ints-priority.c +++ b/arch/blackfin/mach-bf548/ints-priority.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-bf537/ints-priority.c - * Based on: arch/blackfin/mach-bf533/ints-priority.c - * Author: Michael Hennerich + * Copyright 2007-2008 Analog Devices Inc. * - * Created: - * Description: Set up the interrupt priorities + * Licensed under the GPL-2 or later. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Set up the interrupt priorities */ #include <linux/module.h> diff --git a/arch/blackfin/mach-bf561/atomic.S b/arch/blackfin/mach-bf561/atomic.S index 9439bc6bd01..0261a5e751b 100644 --- a/arch/blackfin/mach-bf561/atomic.S +++ b/arch/blackfin/mach-bf561/atomic.S @@ -1,23 +1,8 @@ /* - * File: arch/blackfin/mach-bf561/atomic.S - * Author: Philippe Gerum <rpm@xenomai.org> + * Copyright 2007-2008 Analog Devices Inc. + * Philippe Gerum <rpm@xenomai.org> * - * Copyright 2007 Analog Devices Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/linkage.h> diff --git a/arch/blackfin/mach-bf561/boards/cm_bf561.c b/arch/blackfin/mach-bf561/boards/cm_bf561.c index 6577ecfcf11..dfc8d5b7798 100644 --- a/arch/blackfin/mach-bf561/boards/cm_bf561.c +++ b/arch/blackfin/mach-bf561/boards/cm_bf561.c @@ -1,30 +1,10 @@ /* - * File: arch/blackfin/mach-bf533/boards/cm_bf561.c - * Based on: arch/blackfin/mach-bf533/boards/ezkit.c - * Author: Aidan Williams <aidan@nicta.com.au> Copyright 2005 + * Copyright 2004-2009 Analog Devices Inc. + * 2008-2009 Bluetechnix + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: 2006 - * Description: Board description file - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -285,19 +265,6 @@ static struct platform_device net2272_bfin_device = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_USB_ISP1362_HCD) || defined(CONFIG_USB_ISP1362_HCD_MODULE) static struct resource isp1362_hcd_resources[] = { { @@ -532,8 +499,6 @@ static struct platform_device *cm_bf561_devices[] __initdata = { #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) ¶_flash_device, #endif - - &bfin_gpios_device, }; static int __init cm_bf561_init(void) diff --git a/arch/blackfin/mach-bf561/boards/ezkit.c b/arch/blackfin/mach-bf561/boards/ezkit.c index caed96bb957..9e2d8cfba54 100644 --- a/arch/blackfin/mach-bf561/boards/ezkit.c +++ b/arch/blackfin/mach-bf561/boards/ezkit.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-bf561/ezkit.c - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/device.h> @@ -387,19 +366,6 @@ static struct platform_device bfin_device_gpiokeys = { }; #endif -static struct resource bfin_gpios_resources = { - .start = 0, - .end = MAX_BLACKFIN_GPIOS - 1, - .flags = IORESOURCE_IRQ, -}; - -static struct platform_device bfin_gpios_device = { - .name = "simple-gpio", - .id = -1, - .num_resources = 1, - .resource = &bfin_gpios_resources, -}; - #if defined(CONFIG_I2C_GPIO) || defined(CONFIG_I2C_GPIO_MODULE) #include <linux/i2c-gpio.h> @@ -493,8 +459,6 @@ static struct platform_device *ezkit_devices[] __initdata = { &isp1362_hcd_device, #endif - &bfin_gpios_device, - #if defined(CONFIG_MTD_PHYSMAP) || defined(CONFIG_MTD_PHYSMAP_MODULE) &ezkit_flash_device, #endif diff --git a/arch/blackfin/mach-bf561/boards/tepla.c b/arch/blackfin/mach-bf561/boards/tepla.c index 6f77dbe952f..8ba7252455e 100644 --- a/arch/blackfin/mach-bf561/boards/tepla.c +++ b/arch/blackfin/mach-bf561/boards/tepla.c @@ -1,15 +1,13 @@ /* - * File: arch/blackfin/mach-bf561/tepla.c + * Copyright 2004-2007 Analog Devices Inc. + * 2005 National ICT Australia (NICTA) + * Aidan Williams <aidan@nicta.com.au> * - * Copyright 2004-2007 Analog Devices Inc. - * Only SMSC91C1111 was registered, may do more later. + * Thanks to Jamey Hicks. * - * Copyright 2005 National ICT Australia (NICTA), Aidan Williams <aidan@nicta.com.au> - * Thanks to Jamey Hicks. + * Only SMSC91C1111 was registered, may do more later. * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. + * Licensed under the GPL-2 */ #include <linux/device.h> diff --git a/arch/blackfin/mach-bf561/dma.c b/arch/blackfin/mach-bf561/dma.c index 42b0037afe6..c938c3c7355 100644 --- a/arch/blackfin/mach-bf561/dma.c +++ b/arch/blackfin/mach-bf561/dma.c @@ -1,31 +1,11 @@ /* - * File: arch/blackfin/mach-bf561/dma.c - * Based on: - * Author: + * the simple DMA Implementation for Blackfin * - * Created: - * Description: This file contains the simple DMA Implementation for Blackfin + * Copyright 2007-2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ + #include <linux/module.h> #include <asm/blackfin.h> diff --git a/arch/blackfin/mach-bf561/include/mach/bf561.h b/arch/blackfin/mach-bf561/include/mach/bf561.h index 9968362a2ee..9f9a367e6a2 100644 --- a/arch/blackfin/mach-bf561/include/mach/bf561.h +++ b/arch/blackfin/mach-bf561/include/mach/bf561.h @@ -1,30 +1,9 @@ /* - * File: include/asm-blackfin/mach-bf561/bf561.h - * Based on: - * Author: + * SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF561 * - * Created: - * Description: SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF561 + * Copyright 2005-2008 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __MACH_BF561_H__ diff --git a/arch/blackfin/mach-bf561/include/mach/bfin_serial_5xx.h b/arch/blackfin/mach-bf561/include/mach/bfin_serial_5xx.h index fd5e8878b8c..e33e158bc16 100644 --- a/arch/blackfin/mach-bf561/include/mach/bfin_serial_5xx.h +++ b/arch/blackfin/mach-bf561/include/mach/bfin_serial_5xx.h @@ -1,32 +1,7 @@ /* - * file: include/asm-blackfin/mach-bf561/bfin_serial_5xx.h - * based on: - * author: + * Copyright 2006-2009 Analog Devices Inc. * - * created: - * description: - * blackfin serial driver head file - * rev: - * - * modified: - * - * - * bugs: enter bugs at http://blackfin.uclinux.org/ - * - * this program is free software; you can redistribute it and/or modify - * it under the terms of the gnu general public license as published by - * the free software foundation; either version 2, or (at your option) - * any later version. - * - * this program is distributed in the hope that it will be useful, - * but without any warranty; without even the implied warranty of - * merchantability or fitness for a particular purpose. see the - * gnu general public license for more details. - * - * you should have received a copy of the gnu general public license - * along with this program; see the file copying. - * if not, write to the free software foundation, - * 59 temple place - suite 330, boston, ma 02111-1307, usa. + * Licensed under the GPL-2 or later. */ #include <linux/serial.h> diff --git a/arch/blackfin/mach-bf561/include/mach/blackfin.h b/arch/blackfin/mach-bf561/include/mach/blackfin.h index 8be31358ef8..67d6bdcd3fa 100644 --- a/arch/blackfin/mach-bf561/include/mach/blackfin.h +++ b/arch/blackfin/mach-bf561/include/mach/blackfin.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf561/blackfin.h - * Based on: - * Author: + * Copyright 2005-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _MACH_BLACKFIN_H_ diff --git a/arch/blackfin/mach-bf561/include/mach/cdefBF561.h b/arch/blackfin/mach-bf561/include/mach/cdefBF561.h index 9d9858c2be6..81ecdb71c6a 100644 --- a/arch/blackfin/mach-bf561/include/mach/cdefBF561.h +++ b/arch/blackfin/mach-bf561/include/mach/cdefBF561.h @@ -1,31 +1,7 @@ /* - * File: include/asm-blackfin/mach-bf561/cdefBF561.h - * Based on: - * Author: + * Copyright 2005-2009 Analog Devices Inc. * - * Created: - * Description: C POINTERS TO SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF561 - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _CDEF_BF561_H diff --git a/arch/blackfin/mach-bf561/include/mach/defBF561.h b/arch/blackfin/mach-bf561/include/mach/defBF561.h index 5fc0f05026e..a31e509553f 100644 --- a/arch/blackfin/mach-bf561/include/mach/defBF561.h +++ b/arch/blackfin/mach-bf561/include/mach/defBF561.h @@ -1,32 +1,7 @@ - /* - * File: include/asm-blackfin/mach-bf561/defBF561.h - * Based on: - * Author: - * - * Created: - * Description: - * SYSTEM MMR REGISTER AND MEMORY MAP FOR ADSP-BF561 - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Copyright 2005-2009 Analog Devices Inc. * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the ADI BSD license or the GPL-2 (or later) */ #ifndef _DEF_BF561_H diff --git a/arch/blackfin/mach-bf561/include/mach/gpio.h b/arch/blackfin/mach-bf561/include/mach/gpio.h index 7882f79e1ad..a651a8cf805 100644 --- a/arch/blackfin/mach-bf561/include/mach/gpio.h +++ b/arch/blackfin/mach-bf561/include/mach/gpio.h @@ -1,7 +1,4 @@ /* - * File: arch/blackfin/mach-bf561/include/mach/gpio.h - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * * Copyright (C) 2008 Analog Devices Inc. * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/mach-bf561/include/mach/irq.h b/arch/blackfin/mach-bf561/include/mach/irq.h index 6698389c556..7b208db267b 100644 --- a/arch/blackfin/mach-bf561/include/mach/irq.h +++ b/arch/blackfin/mach-bf561/include/mach/irq.h @@ -1,32 +1,7 @@ - /* - * File: include/asm-blackfin/mach-bf561/irq.h - * Based on: - * Author: - * - * Created: - * Description: - * - * Rev: - * - * Modified: - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Copyright 2005-2008 Analog Devices Inc. * - * You should have received a copy of the GNU General Public License - * along with this program; see the file COPYING. - * If not, write to the Free Software Foundation, - * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * Licensed under the GPL-2 or later. */ #ifndef _BF561_IRQ_H_ diff --git a/arch/blackfin/mach-bf561/include/mach/portmux.h b/arch/blackfin/mach-bf561/include/mach/portmux.h index 2e5ad6347de..3a7b46bbe84 100644 --- a/arch/blackfin/mach-bf561/include/mach/portmux.h +++ b/arch/blackfin/mach-bf561/include/mach/portmux.h @@ -1,3 +1,9 @@ +/* + * Copyright 2007-2009 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _MACH_PORTMUX_H_ #define _MACH_PORTMUX_H_ diff --git a/arch/blackfin/mach-bf561/include/mach/smp.h b/arch/blackfin/mach-bf561/include/mach/smp.h index f9e65ebe81b..390c7f4ae7b 100644 --- a/arch/blackfin/mach-bf561/include/mach/smp.h +++ b/arch/blackfin/mach-bf561/include/mach/smp.h @@ -1,3 +1,9 @@ +/* + * Copyright 2007-2008 Analog Devices Inc. + * + * Licensed under the GPL-2 or later. + */ + #ifndef _MACH_BF561_SMP #define _MACH_BF561_SMP diff --git a/arch/blackfin/mach-bf561/ints-priority.c b/arch/blackfin/mach-bf561/ints-priority.c index 9d2f2334472..b4424172ad9 100644 --- a/arch/blackfin/mach-bf561/ints-priority.c +++ b/arch/blackfin/mach-bf561/ints-priority.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-bf561/ints-priority.c - * Based on: arch/blackfin/mach-bf537/ints-priority.c - * Author: Michael Hennerich + * Set up the interrupt priorities * - * Created: - * Description: Set up the interrupt priorities + * Copyright 2005-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/module.h> diff --git a/arch/blackfin/mach-bf561/secondary.S b/arch/blackfin/mach-bf561/secondary.S index f72a6af20c4..8e6050369c0 100644 --- a/arch/blackfin/mach-bf561/secondary.S +++ b/arch/blackfin/mach-bf561/secondary.S @@ -1,26 +1,10 @@ /* - * File: arch/blackfin/mach-bf561/secondary.S - * Based on: arch/blackfin/mach-bf561/head.S - * Author: Philippe Gerum <rpm@xenomai.org> + * BF561 coreB bootstrap file * - * Copyright 2007 Analog Devices Inc. + * Copyright 2007-2009 Analog Devices Inc. + * Philippe Gerum <rpm@xenomai.org> * - * Description: BF561 coreB bootstrap file - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/linkage.h> diff --git a/arch/blackfin/mach-bf561/smp.c b/arch/blackfin/mach-bf561/smp.c index 8c10701c251..510f5764149 100644 --- a/arch/blackfin/mach-bf561/smp.c +++ b/arch/blackfin/mach-bf561/smp.c @@ -1,23 +1,8 @@ /* - * File: arch/blackfin/mach-bf561/smp.c - * Author: Philippe Gerum <rpm@xenomai.org> + * Copyright 2007-2009 Analog Devices Inc. + * Philippe Gerum <rpm@xenomai.org> * - * Copyright 2007 Analog Devices Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/init.h> diff --git a/arch/blackfin/mach-common/arch_checks.c b/arch/blackfin/mach-common/arch_checks.c index 5998d8632a7..9dbafcdcf47 100644 --- a/arch/blackfin/mach-common/arch_checks.c +++ b/arch/blackfin/mach-common/arch_checks.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-common/arch_checks.c - * Based on: - * Author: Robin Getz <rgetz@blackfin.uclinux.org> + * Do some checking to make sure things are OK * - * Created: 25Jul07 - * Description: Do some checking to make sure things are OK + * Copyright 2007-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <asm/fixed_code.h> diff --git a/arch/blackfin/mach-common/cache-c.c b/arch/blackfin/mach-common/cache-c.c index 4ebbd78db3a..a60a24f5035 100644 --- a/arch/blackfin/mach-common/cache-c.c +++ b/arch/blackfin/mach-common/cache-c.c @@ -3,8 +3,6 @@ * * Copyright 2004-2009 Analog Devices Inc. * - * Enter bugs at http://blackfin.uclinux.org/ - * * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/mach-common/cache.S b/arch/blackfin/mach-common/cache.S index d9666fe6c3d..ea540318a22 100644 --- a/arch/blackfin/mach-common/cache.S +++ b/arch/blackfin/mach-common/cache.S @@ -3,8 +3,6 @@ * * Copyright 2004-2008 Analog Devices Inc. * - * Enter bugs at http://blackfin.uclinux.org/ - * * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/mach-common/cpufreq.c b/arch/blackfin/mach-common/cpufreq.c index 85c65808327..01506504e6d 100644 --- a/arch/blackfin/mach-common/cpufreq.c +++ b/arch/blackfin/mach-common/cpufreq.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-common/cpufreq.c - * Based on: - * Author: + * Blackfin core clock scaling * - * Created: - * Description: Blackfin core clock scaling + * Copyright 2008-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/kernel.h> diff --git a/arch/blackfin/mach-common/entry.S b/arch/blackfin/mach-common/entry.S index 1e7cac23e25..94a0375cbdc 100644 --- a/arch/blackfin/mach-common/entry.S +++ b/arch/blackfin/mach-common/entry.S @@ -1,32 +1,11 @@ /* - * File: arch/blackfin/mach-common/entry.S - * Based on: - * Author: Linus Torvalds + * Contains the system-call and fault low-level handling routines. + * This also contains the timer-interrupt handler, as well as all + * interrupts and faults that can result in a task-switch. * - * Created: ? - * Description: contains the system-call and fault low-level handling routines. - * This also contains the timer-interrupt handler, as well as all - * interrupts and faults that can result in a task-switch. + * Copyright 2005-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ /* NOTE: This code handles signal-recognition, which happens every time diff --git a/arch/blackfin/mach-common/head.S b/arch/blackfin/mach-common/head.S index 9c79dfea2a5..cab0a0031ee 100644 --- a/arch/blackfin/mach-common/head.S +++ b/arch/blackfin/mach-common/head.S @@ -3,8 +3,6 @@ * * Copyright 2004-2008 Analog Devices Inc. * - * Enter bugs at http://blackfin.uclinux.org/ - * * Licensed under the GPL-2 or later. */ diff --git a/arch/blackfin/mach-common/interrupt.S b/arch/blackfin/mach-common/interrupt.S index 82d417ef4b5..8085ff1cce0 100644 --- a/arch/blackfin/mach-common/interrupt.S +++ b/arch/blackfin/mach-common/interrupt.S @@ -1,31 +1,11 @@ /* - * File: arch/blackfin/mach-common/interrupt.S - * Based on: - * Author: D. Jeff Dionne <jeff@ryeham.ee.ryerson.ca> - * Kenneth Albanowski <kjahds@kjahds.com> - * - * Created: ? - * Description: Interrupt Entries - * - * Modified: - * Copyright 2004-2006 Analog Devices Inc. + * Interrupt Entries * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. + * Copyright 2005-2009 Analog Devices Inc. + * D. Jeff Dionne <jeff@ryeham.ee.ryerson.ca> + * Kenneth Albanowski <kjahds@kjahds.com> * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <asm/blackfin.h> diff --git a/arch/blackfin/mach-common/ints-priority.c b/arch/blackfin/mach-common/ints-priority.c index 6ffda78aaf9..660ea1bec54 100644 --- a/arch/blackfin/mach-common/ints-priority.c +++ b/arch/blackfin/mach-common/ints-priority.c @@ -1,33 +1,14 @@ /* - * File: arch/blackfin/mach-common/ints-priority.c + * Set up the interrupt priorities * - * Description: Set up the interrupt priorities + * Copyright 2004-2009 Analog Devices Inc. + * 2003 Bas Vermeulen <bas@buyways.nl> + * 2002 Arcturus Networks Inc. MaTed <mated@sympatico.ca> + * 2000-2001 Lineo, Inc. D. Jefff Dionne <jeff@lineo.ca> + * 1999 D. Jeff Dionne <jeff@uclinux.org> + * 1996 Roman Zippel * - * Modified: - * 1996 Roman Zippel - * 1999 D. Jeff Dionne <jeff@uclinux.org> - * 2000-2001 Lineo, Inc. D. Jefff Dionne <jeff@lineo.ca> - * 2002 Arcturus Networks Inc. MaTed <mated@sympatico.ca> - * 2003 Metrowerks/Motorola - * 2003 Bas Vermeulen <bas@buyways.nl> - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 */ #include <linux/module.h> diff --git a/arch/blackfin/mach-common/irqpanic.c b/arch/blackfin/mach-common/irqpanic.c index 883e3241b17..c6496249e2b 100644 --- a/arch/blackfin/mach-common/irqpanic.c +++ b/arch/blackfin/mach-common/irqpanic.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mach-common/irqpanic.c - * Based on: - * Author: + * panic kernel with dump information * - * Created: ? - * Description: panic kernel with dump information + * Copyright 2005-2009 Analog Devices Inc. * - * Modified: rgetz - added cache checking code 14Feb06 - * Copyright 2004-2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/module.h> diff --git a/arch/blackfin/mach-common/pm.c b/arch/blackfin/mach-common/pm.c index 0e3d4ff9d8b..8837be4edb4 100644 --- a/arch/blackfin/mach-common/pm.c +++ b/arch/blackfin/mach-common/pm.c @@ -1,35 +1,11 @@ /* - * File: arch/blackfin/mach-common/pm.c - * Based on: arm/mach-omap/pm.c - * Author: Cliff Brake <cbrake@accelent.com> Copyright (c) 2001 + * Blackfin power management * - * Created: 2001 - * Description: Blackfin power management + * Copyright 2006-2009 Analog Devices Inc. * - * Modified: Nicolas Pitre - PXA250 support - * Copyright (c) 2002 Monta Vista Software, Inc. - * David Singleton - OMAP1510 - * Copyright (c) 2002 Monta Vista Software, Inc. - * Dirk Behme <dirk.behme@de.bosch.com> - OMAP1510/1610 - * Copyright 2004 - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 + * based on arm/mach-omap/pm.c + * Copyright 2001, Cliff Brake <cbrake@accelent.com> and others */ #include <linux/suspend.h> diff --git a/arch/blackfin/mach-common/smp.c b/arch/blackfin/mach-common/smp.c index 349ee3f5466..d98585f3237 100644 --- a/arch/blackfin/mach-common/smp.c +++ b/arch/blackfin/mach-common/smp.c @@ -1,24 +1,10 @@ /* - * File: arch/blackfin/kernel/smp.c - * Author: Philippe Gerum <rpm@xenomai.org> - * IPI management based on arch/arm/kernel/smp.c. + * IPI management based on arch/arm/kernel/smp.c (Copyright 2002 ARM Limited) * - * Copyright 2007 Analog Devices Inc. + * Copyright 2007-2009 Analog Devices Inc. + * Philippe Gerum <rpm@xenomai.org> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2. */ #include <linux/module.h> diff --git a/arch/blackfin/mm/blackfin_sram.h b/arch/blackfin/mm/blackfin_sram.h index bc0062884fd..fb0b1599cfb 100644 --- a/arch/blackfin/mm/blackfin_sram.h +++ b/arch/blackfin/mm/blackfin_sram.h @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mm/blackfin_sram.h - * Based on: arch/blackfin/mm/blackfin_sram.c - * Author: Mike Frysinger + * Local prototypes meant for internal use only * - * Created: Aug 2006 - * Description: Local prototypes meant for internal use only + * Copyright 2006-2009 Analog Devices Inc. * - * Modified: - * Copyright 2006 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #ifndef __BLACKFIN_SRAM_H__ diff --git a/arch/blackfin/mm/init.c b/arch/blackfin/mm/init.c index b88ce7fda54..bb9c98f9cb5 100644 --- a/arch/blackfin/mm/init.c +++ b/arch/blackfin/mm/init.c @@ -1,30 +1,7 @@ /* - * File: arch/blackfin/mm/init.c - * Based on: - * Author: + * Copyright 2004-2009 Analog Devices Inc. * - * Created: - * Description: - * - * Modified: - * Copyright 2004-2007 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/swap.h> diff --git a/arch/blackfin/mm/isram-driver.c b/arch/blackfin/mm/isram-driver.c index beb1a608824..84cdc5a1c13 100644 --- a/arch/blackfin/mm/isram-driver.c +++ b/arch/blackfin/mm/isram-driver.c @@ -1,19 +1,9 @@ /* - * Description: Instruction SRAM accessor functions for the Blackfin + * Instruction SRAM accessor functions for the Blackfin * * Copyright 2008 Analog Devices Inc. * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later */ #define pr_fmt(fmt) "isram: " fmt diff --git a/arch/blackfin/mm/sram-alloc.c b/arch/blackfin/mm/sram-alloc.c index eb63ab353e5..f068c11ea98 100644 --- a/arch/blackfin/mm/sram-alloc.c +++ b/arch/blackfin/mm/sram-alloc.c @@ -1,30 +1,9 @@ /* - * File: arch/blackfin/mm/sram-alloc.c - * Based on: - * Author: + * SRAM allocator for Blackfin on-chip memory * - * Created: - * Description: SRAM allocator for Blackfin L1 and L2 memory + * Copyright 2004-2009 Analog Devices Inc. * - * Modified: - * Copyright 2004-2008 Analog Devices Inc. - * - * Bugs: Enter bugs at http://blackfin.uclinux.org/ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, see the file COPYING, or write - * to the Free Software Foundation, Inc., - * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + * Licensed under the GPL-2 or later. */ #include <linux/module.h> diff --git a/arch/frv/kernel/signal.c b/arch/frv/kernel/signal.c index 6b0a2b6fed6..0974c0ecc59 100644 --- a/arch/frv/kernel/signal.c +++ b/arch/frv/kernel/signal.c @@ -527,7 +527,7 @@ static void do_signal(void) no_signal: /* Did we come from a system call? */ - if (__frame->syscallno >= 0) { + if (__frame->syscallno != -1) { /* Restart the system call - no handlers present */ switch (__frame->gr8) { case -ERESTARTNOHAND: diff --git a/arch/ia64/include/asm/spinlock.h b/arch/ia64/include/asm/spinlock.h index 30bb930e111..239ecdc9516 100644 --- a/arch/ia64/include/asm/spinlock.h +++ b/arch/ia64/include/asm/spinlock.h @@ -25,61 +25,82 @@ * by atomically noting the tail and incrementing it by one (thus adding * ourself to the queue and noting our position), then waiting until the head * becomes equal to the the initial value of the tail. + * The pad bits in the middle are used to prevent the next_ticket number + * overflowing into the now_serving number. * - * 63 32 31 0 + * 31 17 16 15 14 0 * +----------------------------------------------------+ - * | next_ticket_number | now_serving | + * | now_serving | padding | next_ticket | * +----------------------------------------------------+ */ -#define TICKET_SHIFT 32 +#define TICKET_SHIFT 17 +#define TICKET_BITS 15 +#define TICKET_MASK ((1 << TICKET_BITS) - 1) static __always_inline void __ticket_spin_lock(raw_spinlock_t *lock) { - int *p = (int *)&lock->lock, turn, now_serving; + int *p = (int *)&lock->lock, ticket, serve; - now_serving = *p; - turn = ia64_fetchadd(1, p+1, acq); + ticket = ia64_fetchadd(1, p, acq); - if (turn == now_serving) + if (!(((ticket >> TICKET_SHIFT) ^ ticket) & TICKET_MASK)) return; - do { + ia64_invala(); + + for (;;) { + asm volatile ("ld4.c.nc %0=[%1]" : "=r"(serve) : "r"(p) : "memory"); + + if (!(((serve >> TICKET_SHIFT) ^ ticket) & TICKET_MASK)) + return; cpu_relax(); - } while (ACCESS_ONCE(*p) != turn); + } } static __always_inline int __ticket_spin_trylock(raw_spinlock_t *lock) { - long tmp = ACCESS_ONCE(lock->lock), try; - - if (!(((tmp >> TICKET_SHIFT) ^ tmp) & ((1L << TICKET_SHIFT) - 1))) { - try = tmp + (1L << TICKET_SHIFT); + int tmp = ACCESS_ONCE(lock->lock); - return ia64_cmpxchg(acq, &lock->lock, tmp, try, sizeof (tmp)) == tmp; - } + if (!(((tmp >> TICKET_SHIFT) ^ tmp) & TICKET_MASK)) + return ia64_cmpxchg(acq, &lock->lock, tmp, tmp + 1, sizeof (tmp)) == tmp; return 0; } static __always_inline void __ticket_spin_unlock(raw_spinlock_t *lock) { - int *p = (int *)&lock->lock; + unsigned short *p = (unsigned short *)&lock->lock + 1, tmp; - (void)ia64_fetchadd(1, p, rel); + asm volatile ("ld2.bias %0=[%1]" : "=r"(tmp) : "r"(p)); + ACCESS_ONCE(*p) = (tmp + 2) & ~1; +} + +static __always_inline void __ticket_spin_unlock_wait(raw_spinlock_t *lock) +{ + int *p = (int *)&lock->lock, ticket; + + ia64_invala(); + + for (;;) { + asm volatile ("ld4.c.nc %0=[%1]" : "=r"(ticket) : "r"(p) : "memory"); + if (!(((ticket >> TICKET_SHIFT) ^ ticket) & TICKET_MASK)) + return; + cpu_relax(); + } } static inline int __ticket_spin_is_locked(raw_spinlock_t *lock) { long tmp = ACCESS_ONCE(lock->lock); - return !!(((tmp >> TICKET_SHIFT) ^ tmp) & ((1L << TICKET_SHIFT) - 1)); + return !!(((tmp >> TICKET_SHIFT) ^ tmp) & TICKET_MASK); } static inline int __ticket_spin_is_contended(raw_spinlock_t *lock) { long tmp = ACCESS_ONCE(lock->lock); - return (((tmp >> TICKET_SHIFT) - tmp) & ((1L << TICKET_SHIFT) - 1)) > 1; + return ((tmp - (tmp >> TICKET_SHIFT)) & TICKET_MASK) > 1; } static inline int __raw_spin_is_locked(raw_spinlock_t *lock) @@ -116,8 +137,7 @@ static __always_inline void __raw_spin_lock_flags(raw_spinlock_t *lock, static inline void __raw_spin_unlock_wait(raw_spinlock_t *lock) { - while (__raw_spin_is_locked(lock)) - cpu_relax(); + __ticket_spin_unlock_wait(lock); } #define __raw_read_can_lock(rw) (*(volatile int *)(rw) >= 0) diff --git a/arch/ia64/include/asm/spinlock_types.h b/arch/ia64/include/asm/spinlock_types.h index b61d136d9bc..474e46f1ab4 100644 --- a/arch/ia64/include/asm/spinlock_types.h +++ b/arch/ia64/include/asm/spinlock_types.h @@ -6,7 +6,7 @@ #endif typedef struct { - volatile unsigned long lock; + volatile unsigned int lock; } raw_spinlock_t; #define __RAW_SPIN_LOCK_UNLOCKED { 0 } diff --git a/arch/ia64/kernel/mca.c b/arch/ia64/kernel/mca.c index d2877a7bfe2..496ac7a9948 100644 --- a/arch/ia64/kernel/mca.c +++ b/arch/ia64/kernel/mca.c @@ -887,6 +887,60 @@ ia64_mca_modify_comm(const struct task_struct *previous_current) memcpy(current->comm, comm, sizeof(current->comm)); } +static void +finish_pt_regs(struct pt_regs *regs, const pal_min_state_area_t *ms, + unsigned long *nat) +{ + const u64 *bank; + + /* If ipsr.ic then use pmsa_{iip,ipsr,ifs}, else use + * pmsa_{xip,xpsr,xfs} + */ + if (ia64_psr(regs)->ic) { + regs->cr_iip = ms->pmsa_iip; + regs->cr_ipsr = ms->pmsa_ipsr; + regs->cr_ifs = ms->pmsa_ifs; + } else { + regs->cr_iip = ms->pmsa_xip; + regs->cr_ipsr = ms->pmsa_xpsr; + regs->cr_ifs = ms->pmsa_xfs; + } + regs->pr = ms->pmsa_pr; + regs->b0 = ms->pmsa_br0; + regs->ar_rsc = ms->pmsa_rsc; + copy_reg(&ms->pmsa_gr[1-1], ms->pmsa_nat_bits, ®s->r1, nat); + copy_reg(&ms->pmsa_gr[2-1], ms->pmsa_nat_bits, ®s->r2, nat); + copy_reg(&ms->pmsa_gr[3-1], ms->pmsa_nat_bits, ®s->r3, nat); + copy_reg(&ms->pmsa_gr[8-1], ms->pmsa_nat_bits, ®s->r8, nat); + copy_reg(&ms->pmsa_gr[9-1], ms->pmsa_nat_bits, ®s->r9, nat); + copy_reg(&ms->pmsa_gr[10-1], ms->pmsa_nat_bits, ®s->r10, nat); + copy_reg(&ms->pmsa_gr[11-1], ms->pmsa_nat_bits, ®s->r11, nat); + copy_reg(&ms->pmsa_gr[12-1], ms->pmsa_nat_bits, ®s->r12, nat); + copy_reg(&ms->pmsa_gr[13-1], ms->pmsa_nat_bits, ®s->r13, nat); + copy_reg(&ms->pmsa_gr[14-1], ms->pmsa_nat_bits, ®s->r14, nat); + copy_reg(&ms->pmsa_gr[15-1], ms->pmsa_nat_bits, ®s->r15, nat); + if (ia64_psr(regs)->bn) + bank = ms->pmsa_bank1_gr; + else + bank = ms->pmsa_bank0_gr; + copy_reg(&bank[16-16], ms->pmsa_nat_bits, ®s->r16, nat); + copy_reg(&bank[17-16], ms->pmsa_nat_bits, ®s->r17, nat); + copy_reg(&bank[18-16], ms->pmsa_nat_bits, ®s->r18, nat); + copy_reg(&bank[19-16], ms->pmsa_nat_bits, ®s->r19, nat); + copy_reg(&bank[20-16], ms->pmsa_nat_bits, ®s->r20, nat); + copy_reg(&bank[21-16], ms->pmsa_nat_bits, ®s->r21, nat); + copy_reg(&bank[22-16], ms->pmsa_nat_bits, ®s->r22, nat); + copy_reg(&bank[23-16], ms->pmsa_nat_bits, ®s->r23, nat); + copy_reg(&bank[24-16], ms->pmsa_nat_bits, ®s->r24, nat); + copy_reg(&bank[25-16], ms->pmsa_nat_bits, ®s->r25, nat); + copy_reg(&bank[26-16], ms->pmsa_nat_bits, ®s->r26, nat); + copy_reg(&bank[27-16], ms->pmsa_nat_bits, ®s->r27, nat); + copy_reg(&bank[28-16], ms->pmsa_nat_bits, ®s->r28, nat); + copy_reg(&bank[29-16], ms->pmsa_nat_bits, ®s->r29, nat); + copy_reg(&bank[30-16], ms->pmsa_nat_bits, ®s->r30, nat); + copy_reg(&bank[31-16], ms->pmsa_nat_bits, ®s->r31, nat); +} + /* On entry to this routine, we are running on the per cpu stack, see * mca_asm.h. The original stack has not been touched by this event. Some of * the original stack's registers will be in the RBS on this stack. This stack @@ -921,7 +975,6 @@ ia64_mca_modify_original_stack(struct pt_regs *regs, u64 r12 = ms->pmsa_gr[12-1], r13 = ms->pmsa_gr[13-1]; u64 ar_bspstore = regs->ar_bspstore; u64 ar_bsp = regs->ar_bspstore + (loadrs >> 16); - const u64 *bank; const char *msg; int cpu = smp_processor_id(); @@ -1024,54 +1077,9 @@ ia64_mca_modify_original_stack(struct pt_regs *regs, p = (char *)r12 - sizeof(*regs); old_regs = (struct pt_regs *)p; memcpy(old_regs, regs, sizeof(*regs)); - /* If ipsr.ic then use pmsa_{iip,ipsr,ifs}, else use - * pmsa_{xip,xpsr,xfs} - */ - if (ia64_psr(regs)->ic) { - old_regs->cr_iip = ms->pmsa_iip; - old_regs->cr_ipsr = ms->pmsa_ipsr; - old_regs->cr_ifs = ms->pmsa_ifs; - } else { - old_regs->cr_iip = ms->pmsa_xip; - old_regs->cr_ipsr = ms->pmsa_xpsr; - old_regs->cr_ifs = ms->pmsa_xfs; - } - old_regs->pr = ms->pmsa_pr; - old_regs->b0 = ms->pmsa_br0; old_regs->loadrs = loadrs; - old_regs->ar_rsc = ms->pmsa_rsc; old_unat = old_regs->ar_unat; - copy_reg(&ms->pmsa_gr[1-1], ms->pmsa_nat_bits, &old_regs->r1, &old_unat); - copy_reg(&ms->pmsa_gr[2-1], ms->pmsa_nat_bits, &old_regs->r2, &old_unat); - copy_reg(&ms->pmsa_gr[3-1], ms->pmsa_nat_bits, &old_regs->r3, &old_unat); - copy_reg(&ms->pmsa_gr[8-1], ms->pmsa_nat_bits, &old_regs->r8, &old_unat); - copy_reg(&ms->pmsa_gr[9-1], ms->pmsa_nat_bits, &old_regs->r9, &old_unat); - copy_reg(&ms->pmsa_gr[10-1], ms->pmsa_nat_bits, &old_regs->r10, &old_unat); - copy_reg(&ms->pmsa_gr[11-1], ms->pmsa_nat_bits, &old_regs->r11, &old_unat); - copy_reg(&ms->pmsa_gr[12-1], ms->pmsa_nat_bits, &old_regs->r12, &old_unat); - copy_reg(&ms->pmsa_gr[13-1], ms->pmsa_nat_bits, &old_regs->r13, &old_unat); - copy_reg(&ms->pmsa_gr[14-1], ms->pmsa_nat_bits, &old_regs->r14, &old_unat); - copy_reg(&ms->pmsa_gr[15-1], ms->pmsa_nat_bits, &old_regs->r15, &old_unat); - if (ia64_psr(old_regs)->bn) - bank = ms->pmsa_bank1_gr; - else - bank = ms->pmsa_bank0_gr; - copy_reg(&bank[16-16], ms->pmsa_nat_bits, &old_regs->r16, &old_unat); - copy_reg(&bank[17-16], ms->pmsa_nat_bits, &old_regs->r17, &old_unat); - copy_reg(&bank[18-16], ms->pmsa_nat_bits, &old_regs->r18, &old_unat); - copy_reg(&bank[19-16], ms->pmsa_nat_bits, &old_regs->r19, &old_unat); - copy_reg(&bank[20-16], ms->pmsa_nat_bits, &old_regs->r20, &old_unat); - copy_reg(&bank[21-16], ms->pmsa_nat_bits, &old_regs->r21, &old_unat); - copy_reg(&bank[22-16], ms->pmsa_nat_bits, &old_regs->r22, &old_unat); - copy_reg(&bank[23-16], ms->pmsa_nat_bits, &old_regs->r23, &old_unat); - copy_reg(&bank[24-16], ms->pmsa_nat_bits, &old_regs->r24, &old_unat); - copy_reg(&bank[25-16], ms->pmsa_nat_bits, &old_regs->r25, &old_unat); - copy_reg(&bank[26-16], ms->pmsa_nat_bits, &old_regs->r26, &old_unat); - copy_reg(&bank[27-16], ms->pmsa_nat_bits, &old_regs->r27, &old_unat); - copy_reg(&bank[28-16], ms->pmsa_nat_bits, &old_regs->r28, &old_unat); - copy_reg(&bank[29-16], ms->pmsa_nat_bits, &old_regs->r29, &old_unat); - copy_reg(&bank[30-16], ms->pmsa_nat_bits, &old_regs->r30, &old_unat); - copy_reg(&bank[31-16], ms->pmsa_nat_bits, &old_regs->r31, &old_unat); + finish_pt_regs(old_regs, ms, &old_unat); /* Next stack a struct switch_stack. mca_asm.S built a partial * switch_stack, copy it and fill in the blanks using pt_regs and @@ -1141,6 +1149,8 @@ ia64_mca_modify_original_stack(struct pt_regs *regs, no_mod: mprintk(KERN_INFO "cpu %d, %s %s, original stack not modified\n", smp_processor_id(), type, msg); + old_unat = regs->ar_unat; + finish_pt_regs(regs, ms, &old_unat); return previous_current; } diff --git a/arch/ia64/kernel/unaligned.c b/arch/ia64/kernel/unaligned.c index 6db08599ebb..776dd40397e 100644 --- a/arch/ia64/kernel/unaligned.c +++ b/arch/ia64/kernel/unaligned.c @@ -60,7 +60,6 @@ dump (const char *str, void *vp, size_t len) */ int no_unaligned_warning; int unaligned_dump_stack; -static int noprint_warning; /* * For M-unit: @@ -1357,9 +1356,8 @@ ia64_handle_unaligned (unsigned long ifa, struct pt_regs *regs) /* watch for command names containing %s */ printk(KERN_WARNING "%s", buf); } else { - if (no_unaligned_warning && !noprint_warning) { - noprint_warning = 1; - printk(KERN_WARNING "%s(%d) encountered an " + if (no_unaligned_warning) { + printk_once(KERN_WARNING "%s(%d) encountered an " "unaligned exception which required\n" "kernel assistance, which degrades " "the performance of the application.\n" diff --git a/arch/ia64/mm/tlb.c b/arch/ia64/mm/tlb.c index f426dc78d95..ee09d261f2e 100644 --- a/arch/ia64/mm/tlb.c +++ b/arch/ia64/mm/tlb.c @@ -100,24 +100,36 @@ wrap_mmu_context (struct mm_struct *mm) * this primitive it can be moved up to a spinaphore.h header. */ struct spinaphore { - atomic_t cur; + unsigned long ticket; + unsigned long serve; }; static inline void spinaphore_init(struct spinaphore *ss, int val) { - atomic_set(&ss->cur, val); + ss->ticket = 0; + ss->serve = val; } static inline void down_spin(struct spinaphore *ss) { - while (unlikely(!atomic_add_unless(&ss->cur, -1, 0))) - while (atomic_read(&ss->cur) == 0) - cpu_relax(); + unsigned long t = ia64_fetchadd(1, &ss->ticket, acq), serve; + + if (time_before(t, ss->serve)) + return; + + ia64_invala(); + + for (;;) { + asm volatile ("ld4.c.nc %0=[%1]" : "=r"(serve) : "r"(&ss->serve) : "memory"); + if (time_before(t, serve)) + return; + cpu_relax(); + } } static inline void up_spin(struct spinaphore *ss) { - atomic_add(1, &ss->cur); + ia64_fetchadd(1, &ss->serve, rel); } static struct spinaphore ptcg_sem; diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c index 7de76dd352f..c0fca2c1c85 100644 --- a/arch/ia64/pci/pci.c +++ b/arch/ia64/pci/pci.c @@ -56,10 +56,13 @@ int raw_pci_read(unsigned int seg, unsigned int bus, unsigned int devfn, if ((seg | reg) <= 255) { addr = PCI_SAL_ADDRESS(seg, bus, devfn, reg); mode = 0; - } else { + } else if (sal_revision >= SAL_VERSION_CODE(3,2)) { addr = PCI_SAL_EXT_ADDRESS(seg, bus, devfn, reg); mode = 1; + } else { + return -EINVAL; } + result = ia64_sal_pci_config_read(addr, mode, len, &data); if (result != 0) return -EINVAL; @@ -80,9 +83,11 @@ int raw_pci_write(unsigned int seg, unsigned int bus, unsigned int devfn, if ((seg | reg) <= 255) { addr = PCI_SAL_ADDRESS(seg, bus, devfn, reg); mode = 0; - } else { + } else if (sal_revision >= SAL_VERSION_CODE(3,2)) { addr = PCI_SAL_EXT_ADDRESS(seg, bus, devfn, reg); mode = 1; + } else { + return -EINVAL; } result = ia64_sal_pci_config_write(addr, mode, len, value); if (result != 0) diff --git a/arch/ia64/sn/kernel/io_common.c b/arch/ia64/sn/kernel/io_common.c index 25831c47c57..308e6595110 100644 --- a/arch/ia64/sn/kernel/io_common.c +++ b/arch/ia64/sn/kernel/io_common.c @@ -119,7 +119,6 @@ sn_pcidev_info_get(struct pci_dev *dev) * Additionally note that the struct sn_flush_device_war also has to be * removed from arch/ia64/sn/include/xtalk/hubdev.h */ -static u8 war_implemented = 0; static s64 sn_device_fixup_war(u64 nasid, u64 widget, int device, struct sn_flush_device_common *common) @@ -128,11 +127,8 @@ static s64 sn_device_fixup_war(u64 nasid, u64 widget, int device, struct sn_flush_device_war *dev_entry; struct ia64_sal_retval isrv = {0,0,0,0}; - if (!war_implemented) { - printk(KERN_WARNING "PROM version < 4.50 -- implementing old " - "PROM flush WAR\n"); - war_implemented = 1; - } + printk_once(KERN_WARNING + "PROM version < 4.50 -- implementing old PROM flush WAR\n"); war_list = kzalloc(DEV_PER_WIDGET * sizeof(*war_list), GFP_KERNEL); BUG_ON(!war_list); diff --git a/arch/ia64/sn/kernel/sn2/sn_hwperf.c b/arch/ia64/sn/kernel/sn2/sn_hwperf.c index 4c7e7479095..55ac3c4e11d 100644 --- a/arch/ia64/sn/kernel/sn2/sn_hwperf.c +++ b/arch/ia64/sn/kernel/sn2/sn_hwperf.c @@ -786,17 +786,18 @@ sn_hwperf_ioctl(struct inode *in, struct file *fp, u32 op, unsigned long arg) break; case SN_HWPERF_GET_OBJ_NODE: - if (a.sz != sizeof(u64) || a.arg < 0) { + i = a.arg; + if (a.sz != sizeof(u64) || i < 0) { r = -EINVAL; goto error; } if ((r = sn_hwperf_enum_objects(&nobj, &objs)) == 0) { - if (a.arg >= nobj) { + if (i >= nobj) { r = -EINVAL; vfree(objs); goto error; } - if (objs[(i = a.arg)].id != a.arg) { + if (objs[i].id != a.arg) { for (i = 0; i < nobj; i++) { if (objs[i].id == a.arg) break; diff --git a/arch/m32r/kernel/smp.c b/arch/m32r/kernel/smp.c index 1b7598e6f6e..8a88f1f0a3e 100644 --- a/arch/m32r/kernel/smp.c +++ b/arch/m32r/kernel/smp.c @@ -17,6 +17,7 @@ #include <linux/irq.h> #include <linux/interrupt.h> +#include <linux/sched.h> #include <linux/spinlock.h> #include <linux/mm.h> #include <linux/smp.h> diff --git a/arch/m68k/Kconfig b/arch/m68k/Kconfig index 29dd8489ffe..ecdc19a299b 100644 --- a/arch/m68k/Kconfig +++ b/arch/m68k/Kconfig @@ -561,7 +561,7 @@ config HPAPCI config MVME147_SCC bool "SCC support for MVME147 serial ports" - depends on MVME147 + depends on MVME147 && BROKEN help This is the driver for the serial ports on the Motorola MVME147 boards. Everyone using one of these boards should say Y here. @@ -576,14 +576,14 @@ config SERIAL167 config MVME162_SCC bool "SCC support for MVME162 serial ports" - depends on MVME16x + depends on MVME16x && BROKEN help This is the driver for the serial ports on the Motorola MVME162 and 172 boards. Everyone using one of these boards should say Y here. config BVME6000_SCC bool "SCC support for BVME6000 serial ports" - depends on BVME6000 + depends on BVME6000 && BROKEN help This is the driver for the serial ports on the BVME4000 and BVME6000 boards from BVM Ltd. Everyone using one of these boards should say diff --git a/arch/m68knommu/kernel/asm-offsets.c b/arch/m68knommu/kernel/asm-offsets.c index 594ee0e657f..9a8876f715d 100644 --- a/arch/m68knommu/kernel/asm-offsets.c +++ b/arch/m68knommu/kernel/asm-offsets.c @@ -45,25 +45,25 @@ int main(void) DEFINE(THREAD_FPSTATE, offsetof(struct thread_struct, fpstate)); /* offsets into the pt_regs */ - DEFINE(PT_D0, offsetof(struct pt_regs, d0)); - DEFINE(PT_ORIG_D0, offsetof(struct pt_regs, orig_d0)); - DEFINE(PT_D1, offsetof(struct pt_regs, d1)); - DEFINE(PT_D2, offsetof(struct pt_regs, d2)); - DEFINE(PT_D3, offsetof(struct pt_regs, d3)); - DEFINE(PT_D4, offsetof(struct pt_regs, d4)); - DEFINE(PT_D5, offsetof(struct pt_regs, d5)); - DEFINE(PT_A0, offsetof(struct pt_regs, a0)); - DEFINE(PT_A1, offsetof(struct pt_regs, a1)); - DEFINE(PT_A2, offsetof(struct pt_regs, a2)); - DEFINE(PT_PC, offsetof(struct pt_regs, pc)); - DEFINE(PT_SR, offsetof(struct pt_regs, sr)); + DEFINE(PT_OFF_D0, offsetof(struct pt_regs, d0)); + DEFINE(PT_OFF_ORIG_D0, offsetof(struct pt_regs, orig_d0)); + DEFINE(PT_OFF_D1, offsetof(struct pt_regs, d1)); + DEFINE(PT_OFF_D2, offsetof(struct pt_regs, d2)); + DEFINE(PT_OFF_D3, offsetof(struct pt_regs, d3)); + DEFINE(PT_OFF_D4, offsetof(struct pt_regs, d4)); + DEFINE(PT_OFF_D5, offsetof(struct pt_regs, d5)); + DEFINE(PT_OFF_A0, offsetof(struct pt_regs, a0)); + DEFINE(PT_OFF_A1, offsetof(struct pt_regs, a1)); + DEFINE(PT_OFF_A2, offsetof(struct pt_regs, a2)); + DEFINE(PT_OFF_PC, offsetof(struct pt_regs, pc)); + DEFINE(PT_OFF_SR, offsetof(struct pt_regs, sr)); #ifdef CONFIG_COLDFIRE /* bitfields are a bit difficult */ - DEFINE(PT_FORMATVEC, offsetof(struct pt_regs, sr) - 2); + DEFINE(PT_OFF_FORMATVEC, offsetof(struct pt_regs, sr) - 2); #else /* bitfields are a bit difficult */ - DEFINE(PT_VECTOR, offsetof(struct pt_regs, pc) + 4); + DEFINE(PT_OFF_VECTOR, offsetof(struct pt_regs, pc) + 4); #endif /* signal defines */ diff --git a/arch/m68knommu/kernel/entry.S b/arch/m68knommu/kernel/entry.S index f56faa5c9cd..56043ade394 100644 --- a/arch/m68knommu/kernel/entry.S +++ b/arch/m68knommu/kernel/entry.S @@ -46,7 +46,7 @@ ENTRY(buserr) SAVE_ALL moveq #-1,%d0 - movel %d0,%sp@(PT_ORIG_D0) + movel %d0,%sp@(PT_OFF_ORIG_D0) movel %sp,%sp@- /* stack frame pointer argument */ jsr buserr_c addql #4,%sp @@ -55,7 +55,7 @@ ENTRY(buserr) ENTRY(trap) SAVE_ALL moveq #-1,%d0 - movel %d0,%sp@(PT_ORIG_D0) + movel %d0,%sp@(PT_OFF_ORIG_D0) movel %sp,%sp@- /* stack frame pointer argument */ jsr trap_c addql #4,%sp @@ -67,7 +67,7 @@ ENTRY(trap) ENTRY(dbginterrupt) SAVE_ALL moveq #-1,%d0 - movel %d0,%sp@(PT_ORIG_D0) + movel %d0,%sp@(PT_OFF_ORIG_D0) movel %sp,%sp@- /* stack frame pointer argument */ jsr dbginterrupt_c addql #4,%sp diff --git a/arch/m68knommu/mm/init.c b/arch/m68knommu/mm/init.c index b1703c67a4f..f3236d0b522 100644 --- a/arch/m68knommu/mm/init.c +++ b/arch/m68knommu/mm/init.c @@ -162,7 +162,7 @@ void free_initrd_mem(unsigned long start, unsigned long end) totalram_pages++; pages++; } - printk (KERN_NOTICE "Freeing initrd memory: %dk freed\n", pages); + printk (KERN_NOTICE "Freeing initrd memory: %dk freed\n", pages * (PAGE_SIZE / 1024)); } #endif diff --git a/arch/m68knommu/platform/5206e/config.c b/arch/m68knommu/platform/5206e/config.c index 0f41ba82a3b..942397984c6 100644 --- a/arch/m68knommu/platform/5206e/config.c +++ b/arch/m68knommu/platform/5206e/config.c @@ -17,7 +17,6 @@ #include <asm/mcfsim.h> #include <asm/mcfuart.h> #include <asm/mcfdma.h> -#include <asm/mcfuart.h> /***************************************************************************/ diff --git a/arch/m68knommu/platform/68328/entry.S b/arch/m68knommu/platform/68328/entry.S index b1aef72f3ba..9d80d2c4286 100644 --- a/arch/m68knommu/platform/68328/entry.S +++ b/arch/m68knommu/platform/68328/entry.S @@ -39,17 +39,17 @@ .globl inthandler7 badsys: - movel #-ENOSYS,%sp@(PT_D0) + movel #-ENOSYS,%sp@(PT_OFF_D0) jra ret_from_exception do_trace: - movel #-ENOSYS,%sp@(PT_D0) /* needed for strace*/ + movel #-ENOSYS,%sp@(PT_OFF_D0) /* needed for strace*/ subql #4,%sp SAVE_SWITCH_STACK jbsr syscall_trace RESTORE_SWITCH_STACK addql #4,%sp - movel %sp@(PT_ORIG_D0),%d1 + movel %sp@(PT_OFF_ORIG_D0),%d1 movel #-ENOSYS,%d0 cmpl #NR_syscalls,%d1 jcc 1f @@ -57,7 +57,7 @@ do_trace: lea sys_call_table, %a0 jbsr %a0@(%d1) -1: movel %d0,%sp@(PT_D0) /* save the return value */ +1: movel %d0,%sp@(PT_OFF_D0) /* save the return value */ subql #4,%sp /* dummy return address */ SAVE_SWITCH_STACK jbsr syscall_trace @@ -75,7 +75,7 @@ ENTRY(system_call) jbsr set_esp0 addql #4,%sp - movel %sp@(PT_ORIG_D0),%d0 + movel %sp@(PT_OFF_ORIG_D0),%d0 movel %sp,%d1 /* get thread_info pointer */ andl #-THREAD_SIZE,%d1 @@ -88,10 +88,10 @@ ENTRY(system_call) lea sys_call_table,%a0 movel %a0@(%d0), %a0 jbsr %a0@ - movel %d0,%sp@(PT_D0) /* save the return value*/ + movel %d0,%sp@(PT_OFF_D0) /* save the return value*/ ret_from_exception: - btst #5,%sp@(PT_SR) /* check if returning to kernel*/ + btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel*/ jeq Luser_return /* if so, skip resched, signals*/ Lkernel_return: @@ -133,7 +133,7 @@ Lreturn: */ inthandler1: SAVE_ALL - movew %sp@(PT_VECTOR), %d0 + movew %sp@(PT_OFF_VECTOR), %d0 and #0x3ff, %d0 movel %sp,%sp@- @@ -144,7 +144,7 @@ inthandler1: inthandler2: SAVE_ALL - movew %sp@(PT_VECTOR), %d0 + movew %sp@(PT_OFF_VECTOR), %d0 and #0x3ff, %d0 movel %sp,%sp@- @@ -155,7 +155,7 @@ inthandler2: inthandler3: SAVE_ALL - movew %sp@(PT_VECTOR), %d0 + movew %sp@(PT_OFF_VECTOR), %d0 and #0x3ff, %d0 movel %sp,%sp@- @@ -166,7 +166,7 @@ inthandler3: inthandler4: SAVE_ALL - movew %sp@(PT_VECTOR), %d0 + movew %sp@(PT_OFF_VECTOR), %d0 and #0x3ff, %d0 movel %sp,%sp@- @@ -177,7 +177,7 @@ inthandler4: inthandler5: SAVE_ALL - movew %sp@(PT_VECTOR), %d0 + movew %sp@(PT_OFF_VECTOR), %d0 and #0x3ff, %d0 movel %sp,%sp@- @@ -188,7 +188,7 @@ inthandler5: inthandler6: SAVE_ALL - movew %sp@(PT_VECTOR), %d0 + movew %sp@(PT_OFF_VECTOR), %d0 and #0x3ff, %d0 movel %sp,%sp@- @@ -199,7 +199,7 @@ inthandler6: inthandler7: SAVE_ALL - movew %sp@(PT_VECTOR), %d0 + movew %sp@(PT_OFF_VECTOR), %d0 and #0x3ff, %d0 movel %sp,%sp@- @@ -210,7 +210,7 @@ inthandler7: inthandler: SAVE_ALL - movew %sp@(PT_VECTOR), %d0 + movew %sp@(PT_OFF_VECTOR), %d0 and #0x3ff, %d0 movel %sp,%sp@- @@ -224,7 +224,7 @@ ret_from_interrupt: 2: RESTORE_ALL 1: - moveb %sp@(PT_SR), %d0 + moveb %sp@(PT_OFF_SR), %d0 and #7, %d0 jhi 2b diff --git a/arch/m68knommu/platform/68360/entry.S b/arch/m68knommu/platform/68360/entry.S index 55dfefe3864..6d3460a39ca 100644 --- a/arch/m68knommu/platform/68360/entry.S +++ b/arch/m68knommu/platform/68360/entry.S @@ -35,17 +35,17 @@ .globl inthandler badsys: - movel #-ENOSYS,%sp@(PT_D0) + movel #-ENOSYS,%sp@(PT_OFF_D0) jra ret_from_exception do_trace: - movel #-ENOSYS,%sp@(PT_D0) /* needed for strace*/ + movel #-ENOSYS,%sp@(PT_OFF_D0) /* needed for strace*/ subql #4,%sp SAVE_SWITCH_STACK jbsr syscall_trace RESTORE_SWITCH_STACK addql #4,%sp - movel %sp@(PT_ORIG_D0),%d1 + movel %sp@(PT_OFF_ORIG_D0),%d1 movel #-ENOSYS,%d0 cmpl #NR_syscalls,%d1 jcc 1f @@ -53,7 +53,7 @@ do_trace: lea sys_call_table, %a0 jbsr %a0@(%d1) -1: movel %d0,%sp@(PT_D0) /* save the return value */ +1: movel %d0,%sp@(PT_OFF_D0) /* save the return value */ subql #4,%sp /* dummy return address */ SAVE_SWITCH_STACK jbsr syscall_trace @@ -79,10 +79,10 @@ ENTRY(system_call) lea sys_call_table,%a0 movel %a0@(%d0), %a0 jbsr %a0@ - movel %d0,%sp@(PT_D0) /* save the return value*/ + movel %d0,%sp@(PT_OFF_D0) /* save the return value*/ ret_from_exception: - btst #5,%sp@(PT_SR) /* check if returning to kernel*/ + btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel*/ jeq Luser_return /* if so, skip resched, signals*/ Lkernel_return: @@ -124,7 +124,7 @@ Lreturn: */ inthandler: SAVE_ALL - movew %sp@(PT_VECTOR), %d0 + movew %sp@(PT_OFF_VECTOR), %d0 and.l #0x3ff, %d0 lsr.l #0x02, %d0 @@ -139,7 +139,7 @@ ret_from_interrupt: 2: RESTORE_ALL 1: - moveb %sp@(PT_SR), %d0 + moveb %sp@(PT_OFF_SR), %d0 and #7, %d0 jhi 2b /* check if we need to do software interrupts */ diff --git a/arch/m68knommu/platform/coldfire/entry.S b/arch/m68knommu/platform/coldfire/entry.S index 3b471c0da24..dd7d591f70e 100644 --- a/arch/m68knommu/platform/coldfire/entry.S +++ b/arch/m68knommu/platform/coldfire/entry.S @@ -81,11 +81,11 @@ ENTRY(system_call) movel %d3,%a0 jbsr %a0@ - movel %d0,%sp@(PT_D0) /* save the return value */ + movel %d0,%sp@(PT_OFF_D0) /* save the return value */ jra ret_from_exception 1: - movel #-ENOSYS,%d2 /* strace needs -ENOSYS in PT_D0 */ - movel %d2,PT_D0(%sp) /* on syscall entry */ + movel #-ENOSYS,%d2 /* strace needs -ENOSYS in PT_OFF_D0 */ + movel %d2,PT_OFF_D0(%sp) /* on syscall entry */ subql #4,%sp SAVE_SWITCH_STACK jbsr syscall_trace @@ -93,7 +93,7 @@ ENTRY(system_call) addql #4,%sp movel %d3,%a0 jbsr %a0@ - movel %d0,%sp@(PT_D0) /* save the return value */ + movel %d0,%sp@(PT_OFF_D0) /* save the return value */ subql #4,%sp /* dummy return address */ SAVE_SWITCH_STACK jbsr syscall_trace @@ -104,7 +104,7 @@ ret_from_signal: ret_from_exception: move #0x2700,%sr /* disable intrs */ - btst #5,%sp@(PT_SR) /* check if returning to kernel */ + btst #5,%sp@(PT_OFF_SR) /* check if returning to kernel */ jeq Luser_return /* if so, skip resched, signals */ #ifdef CONFIG_PREEMPT @@ -142,8 +142,8 @@ Luser_return: Lreturn: move #0x2700,%sr /* disable intrs */ movel sw_usp,%a0 /* get usp */ - movel %sp@(PT_PC),%a0@- /* copy exception program counter */ - movel %sp@(PT_FORMATVEC),%a0@-/* copy exception format/vector/sr */ + movel %sp@(PT_OFF_PC),%a0@- /* copy exception program counter */ + movel %sp@(PT_OFF_FORMATVEC),%a0@- /* copy exception format/vector/sr */ moveml %sp@,%d1-%d5/%a0-%a2 lea %sp@(32),%sp /* space for 8 regs */ movel %sp@+,%d0 @@ -181,9 +181,9 @@ Lsignal_return: ENTRY(inthandler) SAVE_ALL moveq #-1,%d0 - movel %d0,%sp@(PT_ORIG_D0) + movel %d0,%sp@(PT_OFF_ORIG_D0) - movew %sp@(PT_FORMATVEC),%d0 /* put exception # in d0 */ + movew %sp@(PT_OFF_FORMATVEC),%d0 /* put exception # in d0 */ andl #0x03fc,%d0 /* mask out vector only */ movel %sp,%sp@- /* push regs arg */ @@ -203,7 +203,7 @@ ENTRY(inthandler) ENTRY(fasthandler) SAVE_LOCAL - movew %sp@(PT_FORMATVEC),%d0 + movew %sp@(PT_OFF_FORMATVEC),%d0 andl #0x03fc,%d0 /* mask out vector only */ movel %sp,%sp@- /* push regs arg */ diff --git a/arch/microblaze/kernel/entry.S b/arch/microblaze/kernel/entry.S index acc1f05d1e2..e3ecb36dd55 100644 --- a/arch/microblaze/kernel/entry.S +++ b/arch/microblaze/kernel/entry.S @@ -592,6 +592,8 @@ C_ENTRY(full_exception_trap): nop mfs r7, rfsr; /* save FSR */ nop + mts rfsr, r0; /* Clear sticky fsr */ + nop la r12, r0, full_exception set_vms; rtbd r12, 0; diff --git a/arch/microblaze/kernel/hw_exception_handler.S b/arch/microblaze/kernel/hw_exception_handler.S index 6b0288ebccd..2b86c03aa84 100644 --- a/arch/microblaze/kernel/hw_exception_handler.S +++ b/arch/microblaze/kernel/hw_exception_handler.S @@ -384,7 +384,7 @@ handle_other_ex: /* Handle Other exceptions here */ addk r8, r17, r0; /* Load exception address */ bralid r15, full_exception; /* Branch to the handler */ nop; - mts r0, rfsr; /* Clear sticky fsr */ + mts rfsr, r0; /* Clear sticky fsr */ nop /* diff --git a/arch/microblaze/kernel/process.c b/arch/microblaze/kernel/process.c index 4201c743cc9..c592d475b3d 100644 --- a/arch/microblaze/kernel/process.c +++ b/arch/microblaze/kernel/process.c @@ -235,7 +235,9 @@ void start_thread(struct pt_regs *regs, unsigned long pc, unsigned long usp) regs->pc = pc; regs->r1 = usp; regs->pt_mode = 0; +#ifdef CONFIG_MMU regs->msr |= MSR_UMS; +#endif } #ifdef CONFIG_MMU diff --git a/arch/mips/Kconfig b/arch/mips/Kconfig index 705a7a9170f..03bd56a2fb6 100644 --- a/arch/mips/Kconfig +++ b/arch/mips/Kconfig @@ -1012,9 +1012,9 @@ config BOOT_ELF32 config MIPS_L1_CACHE_SHIFT int - default "4" if MACH_DECSTATION || MIKROTIK_RB532 + default "4" if MACH_DECSTATION || MIKROTIK_RB532 || PMC_MSP4200_EVAL + default "6" if MIPS_CPU_SCACHE default "7" if SGI_IP22 || SGI_IP27 || SGI_IP28 || SNI_RM || CPU_CAVIUM_OCTEON - default "4" if PMC_MSP4200_EVAL default "5" config HAVE_STD_PC_SERIAL_PORT diff --git a/arch/mips/alchemy/common/irq.c b/arch/mips/alchemy/common/irq.c index c88c821b4c3..d670928afcf 100644 --- a/arch/mips/alchemy/common/irq.c +++ b/arch/mips/alchemy/common/irq.c @@ -354,6 +354,28 @@ static void au1x_ic1_ack(unsigned int irq_nr) au_sync(); } +static void au1x_ic0_maskack(unsigned int irq_nr) +{ + unsigned int bit = irq_nr - AU1000_INTC0_INT_BASE; + + au_writel(1 << bit, IC0_WAKECLR); + au_writel(1 << bit, IC0_MASKCLR); + au_writel(1 << bit, IC0_RISINGCLR); + au_writel(1 << bit, IC0_FALLINGCLR); + au_sync(); +} + +static void au1x_ic1_maskack(unsigned int irq_nr) +{ + unsigned int bit = irq_nr - AU1000_INTC1_INT_BASE; + + au_writel(1 << bit, IC1_WAKECLR); + au_writel(1 << bit, IC1_MASKCLR); + au_writel(1 << bit, IC1_RISINGCLR); + au_writel(1 << bit, IC1_FALLINGCLR); + au_sync(); +} + static int au1x_ic1_setwake(unsigned int irq, unsigned int on) { unsigned int bit = irq - AU1000_INTC1_INT_BASE; @@ -379,25 +401,21 @@ static int au1x_ic1_setwake(unsigned int irq, unsigned int on) /* * irq_chips for both ICs; this way the mask handlers can be * as short as possible. - * - * NOTE: the ->ack() callback is used by the handle_edge_irq - * flowhandler only, the ->mask_ack() one by handle_level_irq, - * so no need for an irq_chip for each type of irq (level/edge). */ static struct irq_chip au1x_ic0_chip = { .name = "Alchemy-IC0", - .ack = au1x_ic0_ack, /* edge */ + .ack = au1x_ic0_ack, .mask = au1x_ic0_mask, - .mask_ack = au1x_ic0_mask, /* level */ + .mask_ack = au1x_ic0_maskack, .unmask = au1x_ic0_unmask, .set_type = au1x_ic_settype, }; static struct irq_chip au1x_ic1_chip = { .name = "Alchemy-IC1", - .ack = au1x_ic1_ack, /* edge */ + .ack = au1x_ic1_ack, .mask = au1x_ic1_mask, - .mask_ack = au1x_ic1_mask, /* level */ + .mask_ack = au1x_ic1_maskack, .unmask = au1x_ic1_unmask, .set_type = au1x_ic_settype, .set_wake = au1x_ic1_setwake, diff --git a/arch/mips/alchemy/mtx-1/board_setup.c b/arch/mips/alchemy/mtx-1/board_setup.c index cc32c69a74a..45b61c9b82b 100644 --- a/arch/mips/alchemy/mtx-1/board_setup.c +++ b/arch/mips/alchemy/mtx-1/board_setup.c @@ -69,6 +69,7 @@ void __init board_setup(void) #else au_writel(0xf, Au1500_PCI_CFG); #endif + board_pci_idsel = mtx1_pci_idsel; #endif /* Initialize sys_pinfunc */ @@ -85,8 +86,6 @@ void __init board_setup(void) alchemy_gpio_direction_output(211, 1); /* green on */ alchemy_gpio_direction_output(212, 0); /* red off */ - board_pci_idsel = mtx1_pci_idsel; - printk(KERN_INFO "4G Systems MTX-1 Board\n"); } diff --git a/arch/mips/ar7/platform.c b/arch/mips/ar7/platform.c index e2278c04459..835f3f0319c 100644 --- a/arch/mips/ar7/platform.c +++ b/arch/mips/ar7/platform.c @@ -503,6 +503,7 @@ static int __init ar7_register_devices(void) { u16 chip_id; int res; + u32 *bootcr, val; #ifdef CONFIG_SERIAL_8250 static struct uart_port uart_port[2]; @@ -595,7 +596,13 @@ static int __init ar7_register_devices(void) ar7_wdt_res.end = ar7_wdt_res.start + 0x20; - res = platform_device_register(&ar7_wdt); + bootcr = (u32 *)ioremap_nocache(AR7_REGS_DCL, 4); + val = *bootcr; + iounmap(bootcr); + + /* Register watchdog only if enabled in hardware */ + if (val & AR7_WDT_HW_ENA) + res = platform_device_register(&ar7_wdt); return res; } diff --git a/arch/mips/bcm63xx/Makefile b/arch/mips/bcm63xx/Makefile index c146d1edede..00064b66080 100644 --- a/arch/mips/bcm63xx/Makefile +++ b/arch/mips/bcm63xx/Makefile @@ -1,5 +1,5 @@ obj-y += clk.o cpu.o cs.o gpio.o irq.o prom.o setup.o timer.o \ - dev-dsp.o dev-enet.o dev-pcmcia.o dev-uart.o + dev-dsp.o dev-enet.o dev-pcmcia.o dev-uart.o dev-wdt.o obj-$(CONFIG_EARLY_PRINTK) += early_printk.o obj-y += boards/ diff --git a/arch/mips/bcm63xx/boards/board_bcm963xx.c b/arch/mips/bcm63xx/boards/board_bcm963xx.c index 78e155d21be..05a35cf5963 100644 --- a/arch/mips/bcm63xx/boards/board_bcm963xx.c +++ b/arch/mips/bcm63xx/boards/board_bcm963xx.c @@ -24,7 +24,6 @@ #include <bcm63xx_dev_enet.h> #include <bcm63xx_dev_dsp.h> #include <bcm63xx_dev_pcmcia.h> -#include <bcm63xx_dev_uart.h> #include <board_bcm963xx.h> #define PFX "board_bcm963xx: " @@ -794,8 +793,6 @@ int __init board_register_devices(void) { u32 val; - bcm63xx_uart_register(); - if (board.has_pccard) bcm63xx_pcmcia_register(); diff --git a/arch/mips/bcm63xx/cpu.c b/arch/mips/bcm63xx/cpu.c index 6dc43f0483e..70378bb5e3f 100644 --- a/arch/mips/bcm63xx/cpu.c +++ b/arch/mips/bcm63xx/cpu.c @@ -10,6 +10,7 @@ #include <linux/kernel.h> #include <linux/module.h> #include <linux/cpu.h> +#include <asm/cpu-info.h> #include <bcm63xx_cpu.h> #include <bcm63xx_regs.h> #include <bcm63xx_io.h> @@ -284,6 +285,7 @@ void __init bcm63xx_cpu_init(void) { unsigned int tmp, expected_cpu_id; struct cpuinfo_mips *c = ¤t_cpu_data; + unsigned int cpu = smp_processor_id(); /* soc registers location depends on cpu type */ expected_cpu_id = 0; @@ -293,6 +295,7 @@ void __init bcm63xx_cpu_init(void) * BCM6338 as the same PrId as BCM3302 see arch/mips/kernel/cpu-probe.c */ case CPU_BCM3302: + __cpu_name[cpu] = "Broadcom BCM6338"; expected_cpu_id = BCM6338_CPU_ID; bcm63xx_regs_base = bcm96338_regs_base; bcm63xx_irqs = bcm96338_irqs; diff --git a/arch/mips/bcm63xx/dev-uart.c b/arch/mips/bcm63xx/dev-uart.c index 5f3d89c4a98..b0519461ad9 100644 --- a/arch/mips/bcm63xx/dev-uart.c +++ b/arch/mips/bcm63xx/dev-uart.c @@ -10,7 +10,6 @@ #include <linux/kernel.h> #include <linux/platform_device.h> #include <bcm63xx_cpu.h> -#include <bcm63xx_dev_uart.h> static struct resource uart_resources[] = { { @@ -39,3 +38,4 @@ int __init bcm63xx_uart_register(void) uart_resources[1].start = bcm63xx_get_irq_number(IRQ_UART0); return platform_device_register(&bcm63xx_uart_device); } +arch_initcall(bcm63xx_uart_register); diff --git a/arch/mips/bcm63xx/dev-wdt.c b/arch/mips/bcm63xx/dev-wdt.c new file mode 100644 index 00000000000..3e6c716a4c1 --- /dev/null +++ b/arch/mips/bcm63xx/dev-wdt.c @@ -0,0 +1,37 @@ +/* + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file "COPYING" in the main directory of this archive + * for more details. + * + * Copyright (C) 2008 Florian Fainelli <florian@openwrt.org> + */ + +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/platform_device.h> +#include <bcm63xx_cpu.h> + +static struct resource wdt_resources[] = { + { + .start = -1, /* filled at runtime */ + .end = -1, /* filled at runtime */ + .flags = IORESOURCE_MEM, + }, +}; + +static struct platform_device bcm63xx_wdt_device = { + .name = "bcm63xx-wdt", + .id = 0, + .num_resources = ARRAY_SIZE(wdt_resources), + .resource = wdt_resources, +}; + +int __init bcm63xx_wdt_register(void) +{ + wdt_resources[0].start = bcm63xx_regset_address(RSET_WDT); + wdt_resources[0].end = wdt_resources[0].start; + wdt_resources[0].end += RSET_WDT_SIZE - 1; + + return platform_device_register(&bcm63xx_wdt_device); +} +arch_initcall(bcm63xx_wdt_register); diff --git a/arch/mips/bcm63xx/setup.c b/arch/mips/bcm63xx/setup.c index b18a0ca926f..d0056598fbf 100644 --- a/arch/mips/bcm63xx/setup.c +++ b/arch/mips/bcm63xx/setup.c @@ -75,7 +75,9 @@ void bcm63xx_machine_reboot(void) bcm6348_a1_reboot(); printk(KERN_INFO "triggering watchdog soft-reset...\n"); - bcm_perf_writel(SYS_PLL_SOFT_RESET, PERF_SYS_PLL_CTL_REG); + reg = bcm_perf_readl(PERF_SYS_PLL_CTL_REG); + reg |= SYS_PLL_SOFT_RESET; + bcm_perf_writel(reg, PERF_SYS_PLL_CTL_REG); while (1) ; } diff --git a/arch/mips/cavium-octeon/octeon-irq.c b/arch/mips/cavium-octeon/octeon-irq.c index 384f1842bfb..6f2acf09328 100644 --- a/arch/mips/cavium-octeon/octeon-irq.c +++ b/arch/mips/cavium-octeon/octeon-irq.c @@ -17,6 +17,15 @@ DEFINE_RWLOCK(octeon_irq_ciu0_rwlock); DEFINE_RWLOCK(octeon_irq_ciu1_rwlock); DEFINE_SPINLOCK(octeon_irq_msi_lock); +static int octeon_coreid_for_cpu(int cpu) +{ +#ifdef CONFIG_SMP + return cpu_logical_map(cpu); +#else + return cvmx_get_core_num(); +#endif +} + static void octeon_irq_core_ack(unsigned int irq) { unsigned int bit = irq - OCTEON_IRQ_SW0; @@ -152,11 +161,10 @@ static void octeon_irq_ciu0_disable(unsigned int irq) int bit = irq - OCTEON_IRQ_WORKQ0; /* Bit 0-63 of EN0 */ unsigned long flags; uint64_t en0; -#ifdef CONFIG_SMP int cpu; write_lock_irqsave(&octeon_irq_ciu0_rwlock, flags); for_each_online_cpu(cpu) { - int coreid = cpu_logical_map(cpu); + int coreid = octeon_coreid_for_cpu(cpu); en0 = cvmx_read_csr(CVMX_CIU_INTX_EN0(coreid * 2)); en0 &= ~(1ull << bit); cvmx_write_csr(CVMX_CIU_INTX_EN0(coreid * 2), en0); @@ -167,26 +175,57 @@ static void octeon_irq_ciu0_disable(unsigned int irq) */ cvmx_read_csr(CVMX_CIU_INTX_EN0(cvmx_get_core_num() * 2)); write_unlock_irqrestore(&octeon_irq_ciu0_rwlock, flags); -#else - int coreid = cvmx_get_core_num(); - local_irq_save(flags); - en0 = cvmx_read_csr(CVMX_CIU_INTX_EN0(coreid * 2)); - en0 &= ~(1ull << bit); - cvmx_write_csr(CVMX_CIU_INTX_EN0(coreid * 2), en0); - cvmx_read_csr(CVMX_CIU_INTX_EN0(coreid * 2)); - local_irq_restore(flags); -#endif +} + +/* + * Enable the irq on the current core for chips that have the EN*_W1{S,C} + * registers. + */ +static void octeon_irq_ciu0_enable_v2(unsigned int irq) +{ + int index = cvmx_get_core_num() * 2; + u64 mask = 1ull << (irq - OCTEON_IRQ_WORKQ0); + + cvmx_write_csr(CVMX_CIU_INTX_EN0_W1S(index), mask); +} + +/* + * Disable the irq on the current core for chips that have the EN*_W1{S,C} + * registers. + */ +static void octeon_irq_ciu0_disable_v2(unsigned int irq) +{ + int index = cvmx_get_core_num() * 2; + u64 mask = 1ull << (irq - OCTEON_IRQ_WORKQ0); + + cvmx_write_csr(CVMX_CIU_INTX_EN0_W1C(index), mask); +} + +/* + * Disable the irq on the all cores for chips that have the EN*_W1{S,C} + * registers. + */ +static void octeon_irq_ciu0_disable_all_v2(unsigned int irq) +{ + u64 mask = 1ull << (irq - OCTEON_IRQ_WORKQ0); + int index; + int cpu; + for_each_online_cpu(cpu) { + index = octeon_coreid_for_cpu(cpu) * 2; + cvmx_write_csr(CVMX_CIU_INTX_EN0_W1C(index), mask); + } } #ifdef CONFIG_SMP static int octeon_irq_ciu0_set_affinity(unsigned int irq, const struct cpumask *dest) { int cpu; + unsigned long flags; int bit = irq - OCTEON_IRQ_WORKQ0; /* Bit 0-63 of EN0 */ - write_lock(&octeon_irq_ciu0_rwlock); + write_lock_irqsave(&octeon_irq_ciu0_rwlock, flags); for_each_online_cpu(cpu) { - int coreid = cpu_logical_map(cpu); + int coreid = octeon_coreid_for_cpu(cpu); uint64_t en0 = cvmx_read_csr(CVMX_CIU_INTX_EN0(coreid * 2)); if (cpumask_test_cpu(cpu, dest)) @@ -200,11 +239,45 @@ static int octeon_irq_ciu0_set_affinity(unsigned int irq, const struct cpumask * * of them are done. */ cvmx_read_csr(CVMX_CIU_INTX_EN0(cvmx_get_core_num() * 2)); - write_unlock(&octeon_irq_ciu0_rwlock); + write_unlock_irqrestore(&octeon_irq_ciu0_rwlock, flags); return 0; } + +/* + * Set affinity for the irq for chips that have the EN*_W1{S,C} + * registers. + */ +static int octeon_irq_ciu0_set_affinity_v2(unsigned int irq, + const struct cpumask *dest) +{ + int cpu; + int index; + u64 mask = 1ull << (irq - OCTEON_IRQ_WORKQ0); + for_each_online_cpu(cpu) { + index = octeon_coreid_for_cpu(cpu) * 2; + if (cpumask_test_cpu(cpu, dest)) + cvmx_write_csr(CVMX_CIU_INTX_EN0_W1S(index), mask); + else + cvmx_write_csr(CVMX_CIU_INTX_EN0_W1C(index), mask); + } + return 0; +} +#endif + +/* + * Newer octeon chips have support for lockless CIU operation. + */ +static struct irq_chip octeon_irq_chip_ciu0_v2 = { + .name = "CIU0", + .enable = octeon_irq_ciu0_enable_v2, + .disable = octeon_irq_ciu0_disable_all_v2, + .ack = octeon_irq_ciu0_disable_v2, + .eoi = octeon_irq_ciu0_enable_v2, +#ifdef CONFIG_SMP + .set_affinity = octeon_irq_ciu0_set_affinity_v2, #endif +}; static struct irq_chip octeon_irq_chip_ciu0 = { .name = "CIU0", @@ -269,11 +342,10 @@ static void octeon_irq_ciu1_disable(unsigned int irq) int bit = irq - OCTEON_IRQ_WDOG0; /* Bit 0-63 of EN1 */ unsigned long flags; uint64_t en1; -#ifdef CONFIG_SMP int cpu; write_lock_irqsave(&octeon_irq_ciu1_rwlock, flags); for_each_online_cpu(cpu) { - int coreid = cpu_logical_map(cpu); + int coreid = octeon_coreid_for_cpu(cpu); en1 = cvmx_read_csr(CVMX_CIU_INTX_EN1(coreid * 2 + 1)); en1 &= ~(1ull << bit); cvmx_write_csr(CVMX_CIU_INTX_EN1(coreid * 2 + 1), en1); @@ -284,26 +356,58 @@ static void octeon_irq_ciu1_disable(unsigned int irq) */ cvmx_read_csr(CVMX_CIU_INTX_EN1(cvmx_get_core_num() * 2 + 1)); write_unlock_irqrestore(&octeon_irq_ciu1_rwlock, flags); -#else - int coreid = cvmx_get_core_num(); - local_irq_save(flags); - en1 = cvmx_read_csr(CVMX_CIU_INTX_EN1(coreid * 2 + 1)); - en1 &= ~(1ull << bit); - cvmx_write_csr(CVMX_CIU_INTX_EN1(coreid * 2 + 1), en1); - cvmx_read_csr(CVMX_CIU_INTX_EN1(coreid * 2 + 1)); - local_irq_restore(flags); -#endif +} + +/* + * Enable the irq on the current core for chips that have the EN*_W1{S,C} + * registers. + */ +static void octeon_irq_ciu1_enable_v2(unsigned int irq) +{ + int index = cvmx_get_core_num() * 2 + 1; + u64 mask = 1ull << (irq - OCTEON_IRQ_WDOG0); + + cvmx_write_csr(CVMX_CIU_INTX_EN1_W1S(index), mask); +} + +/* + * Disable the irq on the current core for chips that have the EN*_W1{S,C} + * registers. + */ +static void octeon_irq_ciu1_disable_v2(unsigned int irq) +{ + int index = cvmx_get_core_num() * 2 + 1; + u64 mask = 1ull << (irq - OCTEON_IRQ_WDOG0); + + cvmx_write_csr(CVMX_CIU_INTX_EN1_W1C(index), mask); +} + +/* + * Disable the irq on the all cores for chips that have the EN*_W1{S,C} + * registers. + */ +static void octeon_irq_ciu1_disable_all_v2(unsigned int irq) +{ + u64 mask = 1ull << (irq - OCTEON_IRQ_WDOG0); + int index; + int cpu; + for_each_online_cpu(cpu) { + index = octeon_coreid_for_cpu(cpu) * 2 + 1; + cvmx_write_csr(CVMX_CIU_INTX_EN1_W1C(index), mask); + } } #ifdef CONFIG_SMP -static int octeon_irq_ciu1_set_affinity(unsigned int irq, const struct cpumask *dest) +static int octeon_irq_ciu1_set_affinity(unsigned int irq, + const struct cpumask *dest) { int cpu; + unsigned long flags; int bit = irq - OCTEON_IRQ_WDOG0; /* Bit 0-63 of EN1 */ - write_lock(&octeon_irq_ciu1_rwlock); + write_lock_irqsave(&octeon_irq_ciu1_rwlock, flags); for_each_online_cpu(cpu) { - int coreid = cpu_logical_map(cpu); + int coreid = octeon_coreid_for_cpu(cpu); uint64_t en1 = cvmx_read_csr(CVMX_CIU_INTX_EN1 (coreid * 2 + 1)); @@ -318,12 +422,46 @@ static int octeon_irq_ciu1_set_affinity(unsigned int irq, const struct cpumask * * of them are done. */ cvmx_read_csr(CVMX_CIU_INTX_EN1(cvmx_get_core_num() * 2 + 1)); - write_unlock(&octeon_irq_ciu1_rwlock); + write_unlock_irqrestore(&octeon_irq_ciu1_rwlock, flags); + + return 0; +} +/* + * Set affinity for the irq for chips that have the EN*_W1{S,C} + * registers. + */ +static int octeon_irq_ciu1_set_affinity_v2(unsigned int irq, + const struct cpumask *dest) +{ + int cpu; + int index; + u64 mask = 1ull << (irq - OCTEON_IRQ_WDOG0); + for_each_online_cpu(cpu) { + index = octeon_coreid_for_cpu(cpu) * 2 + 1; + if (cpumask_test_cpu(cpu, dest)) + cvmx_write_csr(CVMX_CIU_INTX_EN1_W1S(index), mask); + else + cvmx_write_csr(CVMX_CIU_INTX_EN1_W1C(index), mask); + } return 0; } #endif +/* + * Newer octeon chips have support for lockless CIU operation. + */ +static struct irq_chip octeon_irq_chip_ciu1_v2 = { + .name = "CIU0", + .enable = octeon_irq_ciu1_enable_v2, + .disable = octeon_irq_ciu1_disable_all_v2, + .ack = octeon_irq_ciu1_disable_v2, + .eoi = octeon_irq_ciu1_enable_v2, +#ifdef CONFIG_SMP + .set_affinity = octeon_irq_ciu1_set_affinity_v2, +#endif +}; + static struct irq_chip octeon_irq_chip_ciu1 = { .name = "CIU1", .enable = octeon_irq_ciu1_enable, @@ -420,6 +558,8 @@ static struct irq_chip octeon_irq_chip_msi = { void __init arch_init_irq(void) { int irq; + struct irq_chip *chip0; + struct irq_chip *chip1; #ifdef CONFIG_SMP /* Set the default affinity to the boot cpu. */ @@ -430,6 +570,16 @@ void __init arch_init_irq(void) if (NR_IRQS < OCTEON_IRQ_LAST) pr_err("octeon_irq_init: NR_IRQS is set too low\n"); + if (OCTEON_IS_MODEL(OCTEON_CN58XX_PASS2_X) || + OCTEON_IS_MODEL(OCTEON_CN56XX_PASS2_X) || + OCTEON_IS_MODEL(OCTEON_CN52XX_PASS2_X)) { + chip0 = &octeon_irq_chip_ciu0_v2; + chip1 = &octeon_irq_chip_ciu1_v2; + } else { + chip0 = &octeon_irq_chip_ciu0; + chip1 = &octeon_irq_chip_ciu1; + } + /* 0 - 15 reserved for i8259 master and slave controller. */ /* 17 - 23 Mips internal */ @@ -440,14 +590,12 @@ void __init arch_init_irq(void) /* 24 - 87 CIU_INT_SUM0 */ for (irq = OCTEON_IRQ_WORKQ0; irq <= OCTEON_IRQ_BOOTDMA; irq++) { - set_irq_chip_and_handler(irq, &octeon_irq_chip_ciu0, - handle_percpu_irq); + set_irq_chip_and_handler(irq, chip0, handle_percpu_irq); } /* 88 - 151 CIU_INT_SUM1 */ for (irq = OCTEON_IRQ_WDOG0; irq <= OCTEON_IRQ_RESERVED151; irq++) { - set_irq_chip_and_handler(irq, &octeon_irq_chip_ciu1, - handle_percpu_irq); + set_irq_chip_and_handler(irq, chip1, handle_percpu_irq); } #ifdef CONFIG_PCI_MSI @@ -505,14 +653,10 @@ asmlinkage void plat_irq_dispatch(void) #ifdef CONFIG_HOTPLUG_CPU static int is_irq_enabled_on_cpu(unsigned int irq, unsigned int cpu) { - unsigned int isset; -#ifdef CONFIG_SMP - int coreid = cpu_logical_map(cpu); -#else - int coreid = cvmx_get_core_num(); -#endif + unsigned int isset; + int coreid = octeon_coreid_for_cpu(cpu); int bit = (irq < OCTEON_IRQ_WDOG0) ? - irq - OCTEON_IRQ_WORKQ0 : irq - OCTEON_IRQ_WDOG0; + irq - OCTEON_IRQ_WORKQ0 : irq - OCTEON_IRQ_WDOG0; if (irq < 64) { isset = (cvmx_read_csr(CVMX_CIU_INTX_EN0(coreid * 2)) & (1ull << bit)) >> bit; diff --git a/arch/mips/cavium-octeon/smp.c b/arch/mips/cavium-octeon/smp.c index 32d51a31dc4..c198efdf583 100644 --- a/arch/mips/cavium-octeon/smp.c +++ b/arch/mips/cavium-octeon/smp.c @@ -65,11 +65,12 @@ void octeon_send_ipi_single(int cpu, unsigned int action) cvmx_write_csr(CVMX_CIU_MBOX_SETX(coreid), action); } -static inline void octeon_send_ipi_mask(cpumask_t mask, unsigned int action) +static inline void octeon_send_ipi_mask(const struct cpumask *mask, + unsigned int action) { unsigned int i; - for_each_cpu_mask(i, mask) + for_each_cpu_mask(i, *mask) octeon_send_ipi_single(i, action); } diff --git a/arch/mips/include/asm/fixmap.h b/arch/mips/include/asm/fixmap.h index efeddc8db8b..0b89b83e205 100644 --- a/arch/mips/include/asm/fixmap.h +++ b/arch/mips/include/asm/fixmap.h @@ -48,9 +48,9 @@ enum fixed_addresses { #define FIX_N_COLOURS 8 FIX_CMAP_BEGIN, #ifdef CONFIG_MIPS_MT_SMTC - FIX_CMAP_END = FIX_CMAP_BEGIN + (FIX_N_COLOURS * NR_CPUS), + FIX_CMAP_END = FIX_CMAP_BEGIN + (FIX_N_COLOURS * NR_CPUS * 2), #else - FIX_CMAP_END = FIX_CMAP_BEGIN + FIX_N_COLOURS, + FIX_CMAP_END = FIX_CMAP_BEGIN + (FIX_N_COLOURS * 2), #endif #ifdef CONFIG_HIGHMEM /* reserved pte's for temporary kernel mappings */ diff --git a/arch/mips/include/asm/gcmpregs.h b/arch/mips/include/asm/gcmpregs.h index 36fd969d64d..c0cf76a2ca8 100644 --- a/arch/mips/include/asm/gcmpregs.h +++ b/arch/mips/include/asm/gcmpregs.h @@ -19,15 +19,20 @@ #define GCMP_GDB_OFS 0x8000 /* Global Debug Block */ /* Offsets to individual GCMP registers from GCMP base */ -#define GCMPOFS(block, tag, reg) (GCMP_##block##_OFS + GCMP_##tag##_##reg##_OFS) +#define GCMPOFS(block, tag, reg) \ + (GCMP_##block##_OFS + GCMP_##tag##_##reg##_OFS) +#define GCMPOFSn(block, tag, reg, n) \ + (GCMP_##block##_OFS + GCMP_##tag##_##reg##_OFS(n)) #define GCMPGCBOFS(reg) GCMPOFS(GCB, GCB, reg) +#define GCMPGCBOFSn(reg, n) GCMPOFSn(GCB, GCB, reg, n) #define GCMPCLCBOFS(reg) GCMPOFS(CLCB, CCB, reg) #define GCMPCOCBOFS(reg) GCMPOFS(COCB, CCB, reg) #define GCMPGDBOFS(reg) GCMPOFS(GDB, GDB, reg) /* GCMP register access */ #define GCMPGCB(reg) REGP(_gcmp_base, GCMPGCBOFS(reg)) +#define GCMPGCBn(reg, n) REGP(_gcmp_base, GCMPGCBOFSn(reg, n)) #define GCMPCLCB(reg) REGP(_gcmp_base, GCMPCLCBOFS(reg)) #define GCMPCOCB(reg) REGP(_gcmp_base, GCMPCOCBOFS(reg)) #define GCMPGDB(reg) REGP(_gcmp_base, GCMPGDBOFS(reg)) @@ -49,10 +54,10 @@ #define GCMP_GCB_GCMPB_GCMPBASE_MSK GCMPGCBMSK(GCMPB_GCMPBASE, 17) #define GCMP_GCB_GCMPB_CMDEFTGT_SHF 0 #define GCMP_GCB_GCMPB_CMDEFTGT_MSK GCMPGCBMSK(GCMPB_CMDEFTGT, 2) -#define GCMP_GCB_GCMPB_CMDEFTGT_MEM 0 -#define GCMP_GCB_GCMPB_CMDEFTGT_MEM1 1 -#define GCMP_GCB_GCMPB_CMDEFTGT_IOCU1 2 -#define GCMP_GCB_GCMPB_CMDEFTGT_IOCU2 3 +#define GCMP_GCB_GCMPB_CMDEFTGT_DISABLED 0 +#define GCMP_GCB_GCMPB_CMDEFTGT_MEM 1 +#define GCMP_GCB_GCMPB_CMDEFTGT_IOCU1 2 +#define GCMP_GCB_GCMPB_CMDEFTGT_IOCU2 3 #define GCMP_GCB_CCMC_OFS 0x0010 /* Global CM Control */ #define GCMP_GCB_GCSRAP_OFS 0x0020 /* Global CSR Access Privilege */ #define GCMP_GCB_GCSRAP_CMACCESS_SHF 0 @@ -115,5 +120,6 @@ #define GCMP_CCB_DBGGROUP_OFS 0x0100 /* DebugBreak Group */ extern int __init gcmp_probe(unsigned long, unsigned long); - +extern int __init gcmp_niocu(void); +extern void __init gcmp_setregion(int, unsigned long, unsigned long, int); #endif /* _ASM_GCMPREGS_H */ diff --git a/arch/mips/include/asm/gic.h b/arch/mips/include/asm/gic.h index a8f57341f12..9b9436a4d81 100644 --- a/arch/mips/include/asm/gic.h +++ b/arch/mips/include/asm/gic.h @@ -12,7 +12,6 @@ #define _ASM_GICREGS_H #undef GICISBYTELITTLEENDIAN -#define GICISWORDLITTLEENDIAN /* Constants */ #define GIC_POL_POS 1 @@ -20,11 +19,7 @@ #define GIC_TRIG_EDGE 1 #define GIC_TRIG_LEVEL 0 -#ifdef CONFIG_SMP #define GIC_NUM_INTRS (24 + NR_CPUS * 2) -#else -#define GIC_NUM_INTRS 32 -#endif #define MSK(n) ((1 << (n)) - 1) #define REG32(addr) (*(volatile unsigned int *) (addr)) @@ -70,13 +65,13 @@ #define USM_VISIBLE_SECTION_SIZE 0x10000 /* Register Map for Shared Section */ -#if defined(CONFIG_CPU_LITTLE_ENDIAN) || defined(GICISWORDLITTLEENDIAN) #define GIC_SH_CONFIG_OFS 0x0000 /* Shared Global Counter */ #define GIC_SH_COUNTER_31_00_OFS 0x0010 #define GIC_SH_COUNTER_63_32_OFS 0x0014 +#define GIC_SH_REVISIONID_OFS 0x0020 /* Interrupt Polarity */ #define GIC_SH_POL_31_0_OFS 0x0100 @@ -164,24 +159,31 @@ (GIC_SH_INTR_MAP_TO_VPE_BASE_OFS + (32 * (intr)) + (((vpe) / 32) * 4)) #define GIC_SH_MAP_TO_VPE_REG_BIT(vpe) (1 << ((vpe) % 32)) +/* Convert an interrupt number to a byte offset/bit for multi-word registers */ +#define GIC_INTR_OFS(intr) (((intr) / 32)*4) +#define GIC_INTR_BIT(intr) ((intr) % 32) + /* Polarity : Reset Value is always 0 */ #define GIC_SH_SET_POLARITY_OFS 0x0100 #define GIC_SET_POLARITY(intr, pol) \ - GICBIS(GIC_REG_ADDR(SHARED, GIC_SH_SET_POLARITY_OFS + (((intr) / 32) * 4)), (pol) << ((intr) % 32)) + GICBIS(GIC_REG_ADDR(SHARED, GIC_SH_SET_POLARITY_OFS + \ + GIC_INTR_OFS(intr)), (pol) << GIC_INTR_BIT(intr)) /* Triggering : Reset Value is always 0 */ #define GIC_SH_SET_TRIGGER_OFS 0x0180 #define GIC_SET_TRIGGER(intr, trig) \ - GICBIS(GIC_REG_ADDR(SHARED, GIC_SH_SET_TRIGGER_OFS + (((intr) / 32) * 4)), (trig) << ((intr) % 32)) + GICBIS(GIC_REG_ADDR(SHARED, GIC_SH_SET_TRIGGER_OFS + \ + GIC_INTR_OFS(intr)), (trig) << GIC_INTR_BIT(intr)) /* Mask manipulation */ #define GIC_SH_SMASK_OFS 0x0380 -#define GIC_SET_INTR_MASK(intr, val) \ - GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_SMASK_OFS + (((intr) / 32) * 4)), ((val) << ((intr) % 32))) - +#define GIC_SET_INTR_MASK(intr) \ + GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_SMASK_OFS + \ + GIC_INTR_OFS(intr)), 1 << GIC_INTR_BIT(intr)) #define GIC_SH_RMASK_OFS 0x0300 -#define GIC_CLR_INTR_MASK(intr, val) \ - GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_RMASK_OFS + (((intr) / 32) * 4)), ((val) << ((intr) % 32))) +#define GIC_CLR_INTR_MASK(intr) \ + GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_RMASK_OFS + \ + GIC_INTR_OFS(intr)), 1 << GIC_INTR_BIT(intr)) /* Register Map for Local Section */ #define GIC_VPE_CTL_OFS 0x0000 @@ -219,161 +221,6 @@ #define GIC_UMV_SH_COUNTER_31_00_OFS 0x0000 #define GIC_UMV_SH_COUNTER_63_32_OFS 0x0004 -#else /* CONFIG_CPU_BIG_ENDIAN */ - -#define GIC_SH_CONFIG_OFS 0x0000 - -/* Shared Global Counter */ -#define GIC_SH_COUNTER_31_00_OFS 0x0014 -#define GIC_SH_COUNTER_63_32_OFS 0x0010 - -/* Interrupt Polarity */ -#define GIC_SH_POL_31_0_OFS 0x0104 -#define GIC_SH_POL_63_32_OFS 0x0100 -#define GIC_SH_POL_95_64_OFS 0x010c -#define GIC_SH_POL_127_96_OFS 0x0108 -#define GIC_SH_POL_159_128_OFS 0x0114 -#define GIC_SH_POL_191_160_OFS 0x0110 -#define GIC_SH_POL_223_192_OFS 0x011c -#define GIC_SH_POL_255_224_OFS 0x0118 - -/* Edge/Level Triggering */ -#define GIC_SH_TRIG_31_0_OFS 0x0184 -#define GIC_SH_TRIG_63_32_OFS 0x0180 -#define GIC_SH_TRIG_95_64_OFS 0x018c -#define GIC_SH_TRIG_127_96_OFS 0x0188 -#define GIC_SH_TRIG_159_128_OFS 0x0194 -#define GIC_SH_TRIG_191_160_OFS 0x0190 -#define GIC_SH_TRIG_223_192_OFS 0x019c -#define GIC_SH_TRIG_255_224_OFS 0x0198 - -/* Dual Edge Triggering */ -#define GIC_SH_DUAL_31_0_OFS 0x0204 -#define GIC_SH_DUAL_63_32_OFS 0x0200 -#define GIC_SH_DUAL_95_64_OFS 0x020c -#define GIC_SH_DUAL_127_96_OFS 0x0208 -#define GIC_SH_DUAL_159_128_OFS 0x0214 -#define GIC_SH_DUAL_191_160_OFS 0x0210 -#define GIC_SH_DUAL_223_192_OFS 0x021c -#define GIC_SH_DUAL_255_224_OFS 0x0218 - -/* Set/Clear corresponding bit in Edge Detect Register */ -#define GIC_SH_WEDGE_OFS 0x0280 - -/* Reset Mask - Disables Interrupt */ -#define GIC_SH_RMASK_31_0_OFS 0x0304 -#define GIC_SH_RMASK_63_32_OFS 0x0300 -#define GIC_SH_RMASK_95_64_OFS 0x030c -#define GIC_SH_RMASK_127_96_OFS 0x0308 -#define GIC_SH_RMASK_159_128_OFS 0x0314 -#define GIC_SH_RMASK_191_160_OFS 0x0310 -#define GIC_SH_RMASK_223_192_OFS 0x031c -#define GIC_SH_RMASK_255_224_OFS 0x0318 - -/* Set Mask (WO) - Enables Interrupt */ -#define GIC_SH_SMASK_31_0_OFS 0x0384 -#define GIC_SH_SMASK_63_32_OFS 0x0380 -#define GIC_SH_SMASK_95_64_OFS 0x038c -#define GIC_SH_SMASK_127_96_OFS 0x0388 -#define GIC_SH_SMASK_159_128_OFS 0x0394 -#define GIC_SH_SMASK_191_160_OFS 0x0390 -#define GIC_SH_SMASK_223_192_OFS 0x039c -#define GIC_SH_SMASK_255_224_OFS 0x0398 - -/* Global Interrupt Mask Register (RO) - Bit Set == Interrupt enabled */ -#define GIC_SH_MASK_31_0_OFS 0x0404 -#define GIC_SH_MASK_63_32_OFS 0x0400 -#define GIC_SH_MASK_95_64_OFS 0x040c -#define GIC_SH_MASK_127_96_OFS 0x0408 -#define GIC_SH_MASK_159_128_OFS 0x0414 -#define GIC_SH_MASK_191_160_OFS 0x0410 -#define GIC_SH_MASK_223_192_OFS 0x041c -#define GIC_SH_MASK_255_224_OFS 0x0418 - -/* Pending Global Interrupts (RO) */ -#define GIC_SH_PEND_31_0_OFS 0x0484 -#define GIC_SH_PEND_63_32_OFS 0x0480 -#define GIC_SH_PEND_95_64_OFS 0x048c -#define GIC_SH_PEND_127_96_OFS 0x0488 -#define GIC_SH_PEND_159_128_OFS 0x0494 -#define GIC_SH_PEND_191_160_OFS 0x0490 -#define GIC_SH_PEND_223_192_OFS 0x049c -#define GIC_SH_PEND_255_224_OFS 0x0498 - -#define GIC_SH_INTR_MAP_TO_PIN_BASE_OFS 0x0500 - -/* Maps Interrupt X to a Pin */ -#define GIC_SH_MAP_TO_PIN(intr) \ - (GIC_SH_INTR_MAP_TO_PIN_BASE_OFS + (4 * intr)) - -#define GIC_SH_INTR_MAP_TO_VPE_BASE_OFS 0x2004 - -/* - * Maps Interrupt X to a VPE. This is more complex than the LE case, as - * odd and even registers need to be transposed. It does work - trust me! - */ -#define GIC_SH_MAP_TO_VPE_REG_OFF(intr, vpe) \ - (GIC_SH_INTR_MAP_TO_VPE_BASE_OFS + (32 * (intr)) + \ - (((((vpe) / 32) ^ 1) - 1) * 4)) -#define GIC_SH_MAP_TO_VPE_REG_BIT(vpe) (1 << ((vpe) % 32)) - -/* Polarity */ -#define GIC_SH_SET_POLARITY_OFS 0x0100 -#define GIC_SET_POLARITY(intr, pol) \ - GICBIS(GIC_REG_ADDR(SHARED, GIC_SH_SET_POLARITY_OFS + 4 + (((((intr) / 32) ^ 1) - 1) * 4)), (pol) << ((intr) % 32)) - -/* Triggering */ -#define GIC_SH_SET_TRIGGER_OFS 0x0180 -#define GIC_SET_TRIGGER(intr, trig) \ - GICBIS(GIC_REG_ADDR(SHARED, GIC_SH_SET_TRIGGER_OFS + 4 + (((((intr) / 32) ^ 1) - 1) * 4)), (trig) << ((intr) % 32)) - -/* Mask manipulation */ -#define GIC_SH_SMASK_OFS 0x0380 -#define GIC_SET_INTR_MASK(intr, val) \ - GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_SMASK_OFS + 4 + (((((intr) / 32) ^ 1) - 1) * 4)), ((val) << ((intr) % 32))) - -#define GIC_SH_RMASK_OFS 0x0300 -#define GIC_CLR_INTR_MASK(intr, val) \ - GICWRITE(GIC_REG_ADDR(SHARED, GIC_SH_RMASK_OFS + 4 + (((((intr) / 32) ^ 1) - 1) * 4)), ((val) << ((intr) % 32))) - -/* Register Map for Local Section */ -#define GIC_VPE_CTL_OFS 0x0000 -#define GIC_VPE_PEND_OFS 0x0004 -#define GIC_VPE_MASK_OFS 0x0008 -#define GIC_VPE_RMASK_OFS 0x000c -#define GIC_VPE_SMASK_OFS 0x0010 -#define GIC_VPE_WD_MAP_OFS 0x0040 -#define GIC_VPE_COMPARE_MAP_OFS 0x0044 -#define GIC_VPE_TIMER_MAP_OFS 0x0048 -#define GIC_VPE_PERFCTR_MAP_OFS 0x0050 -#define GIC_VPE_SWINT0_MAP_OFS 0x0054 -#define GIC_VPE_SWINT1_MAP_OFS 0x0058 -#define GIC_VPE_OTHER_ADDR_OFS 0x0080 -#define GIC_VPE_WD_CONFIG0_OFS 0x0090 -#define GIC_VPE_WD_COUNT0_OFS 0x0094 -#define GIC_VPE_WD_INITIAL0_OFS 0x0098 -#define GIC_VPE_COMPARE_LO_OFS 0x00a4 -#define GIC_VPE_COMPARE_HI_OFS 0x00a0 - -#define GIC_VPE_EIC_SHADOW_SET_BASE 0x0100 -#define GIC_VPE_EIC_SS(intr) \ - (GIC_EIC_SHADOW_SET_BASE + (4 * intr)) - -#define GIC_VPE_EIC_VEC_BASE 0x0800 -#define GIC_VPE_EIC_VEC(intr) \ - (GIC_VPE_EIC_VEC_BASE + (4 * intr)) - -#define GIC_VPE_TENABLE_NMI_OFS 0x1000 -#define GIC_VPE_TENABLE_YQ_OFS 0x1004 -#define GIC_VPE_TENABLE_INT_31_0_OFS 0x1080 -#define GIC_VPE_TENABLE_INT_63_32_OFS 0x1084 - -/* User Mode Visible Section Register Map */ -#define GIC_UMV_SH_COUNTER_31_00_OFS 0x0004 -#define GIC_UMV_SH_COUNTER_63_32_OFS 0x0000 - -#endif /* !LE */ - /* Masks */ #define GIC_SH_CONFIG_COUNTSTOP_SHF 28 #define GIC_SH_CONFIG_COUNTSTOP_MSK (MSK(1) << GIC_SH_CONFIG_COUNTSTOP_SHF) @@ -473,12 +320,13 @@ struct gic_intrmask_regs { * in building ipi_map. */ struct gic_intr_map { - unsigned int intrnum; /* Ext Intr Num */ unsigned int cpunum; /* Directed to this CPU */ unsigned int pin; /* Directed to this Pin */ unsigned int polarity; /* Polarity : +/- */ unsigned int trigtype; /* Trigger : Edge/Levl */ - unsigned int ipiflag; /* Is used for IPI ? */ + unsigned int flags; /* Misc flags */ +#define GIC_FLAG_IPI 0x01 +#define GIC_FLAG_TRANSPARENT 0x02 }; extern void gic_init(unsigned long gic_base_addr, diff --git a/arch/mips/include/asm/mach-ar7/ar7.h b/arch/mips/include/asm/mach-ar7/ar7.h index de71694614d..21cbbc70644 100644 --- a/arch/mips/include/asm/mach-ar7/ar7.h +++ b/arch/mips/include/asm/mach-ar7/ar7.h @@ -78,6 +78,9 @@ #define AR7_REF_CLOCK 25000000 #define AR7_XTAL_CLOCK 24000000 +/* DCL */ +#define AR7_WDT_HW_ENA 0x10 + struct plat_cpmac_data { int reset_bit; int power_bit; diff --git a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h index feea00148b5..91595fa8903 100644 --- a/arch/mips/include/asm/mach-au1x00/gpio-au1000.h +++ b/arch/mips/include/asm/mach-au1x00/gpio-au1000.h @@ -104,6 +104,8 @@ static inline int au1100_gpio2_to_irq(int gpio) if ((gpio >= 8) && (gpio <= 15)) return MAKE_IRQ(0, 29); /* shared GPIO208_215 */ + + return -ENXIO; } #ifdef CONFIG_SOC_AU1100 diff --git a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_uart.h b/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_uart.h deleted file mode 100644 index bf348f573bb..00000000000 --- a/arch/mips/include/asm/mach-bcm63xx/bcm63xx_dev_uart.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef BCM63XX_DEV_UART_H_ -#define BCM63XX_DEV_UART_H_ - -int bcm63xx_uart_register(void); - -#endif /* BCM63XX_DEV_UART_H_ */ diff --git a/arch/mips/include/asm/mach-ip27/topology.h b/arch/mips/include/asm/mach-ip27/topology.h index f6837422fe6..09a59bcc1b0 100644 --- a/arch/mips/include/asm/mach-ip27/topology.h +++ b/arch/mips/include/asm/mach-ip27/topology.h @@ -44,8 +44,8 @@ extern unsigned char __node_distances[MAX_COMPACT_NODES][MAX_COMPACT_NODES]; .busy_factor = 32, \ .imbalance_pct = 125, \ .cache_nice_tries = 1, \ - .flags = SD_LOAD_BALANCE \ - | SD_BALANCE_EXEC \ + .flags = SD_LOAD_BALANCE | \ + SD_BALANCE_EXEC, \ .last_balance = jiffies, \ .balance_interval = 1, \ .nr_balance_failed = 0, \ diff --git a/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h b/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h index ce5b6e270e3..9947e57c91d 100644 --- a/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h +++ b/arch/mips/include/asm/mach-loongson/cpu-feature-overrides.h @@ -29,7 +29,7 @@ #define cpu_has_cache_cdex_p 0 #define cpu_has_cache_cdex_s 0 #define cpu_has_counter 1 -#define cpu_has_dc_aliases 1 +#define cpu_has_dc_aliases (PAGE_SIZE < 0x4000) #define cpu_has_divec 0 #define cpu_has_dsp 0 #define cpu_has_ejtag 0 @@ -54,6 +54,5 @@ #define cpu_has_vce 0 #define cpu_has_vtag_icache 0 #define cpu_has_watch 1 -#define cpu_icache_snoops_remote_store 1 #endif /* __ASM_MACH_LOONGSON_CPU_FEATURE_OVERRIDES_H */ diff --git a/arch/mips/include/asm/mmu_context.h b/arch/mips/include/asm/mmu_context.h index d9743536a62..6083db58650 100644 --- a/arch/mips/include/asm/mmu_context.h +++ b/arch/mips/include/asm/mmu_context.h @@ -16,6 +16,7 @@ #include <linux/smp.h> #include <linux/slab.h> #include <asm/cacheflush.h> +#include <asm/hazards.h> #include <asm/tlbflush.h> #ifdef CONFIG_MIPS_MT_SMTC #include <asm/mipsmtregs.h> @@ -36,11 +37,13 @@ extern unsigned long pgd_current[]; #ifdef CONFIG_32BIT #define TLBMISS_HANDLER_SETUP() \ write_c0_context((unsigned long) smp_processor_id() << 25); \ + back_to_back_c0_hazard(); \ TLBMISS_HANDLER_SETUP_PGD(swapper_pg_dir) #endif #ifdef CONFIG_64BIT #define TLBMISS_HANDLER_SETUP() \ write_c0_context((unsigned long) smp_processor_id() << 26); \ + back_to_back_c0_hazard(); \ TLBMISS_HANDLER_SETUP_PGD(swapper_pg_dir) #endif @@ -165,12 +168,12 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, * having ASID_MASK smaller than the hardware maximum, * make sure no "soft" bits become "hard"... */ - write_c0_entryhi((read_c0_entryhi() & ~HW_ASID_MASK) - | (cpu_context(cpu, next) & ASID_MASK)); + write_c0_entryhi((read_c0_entryhi() & ~HW_ASID_MASK) | + cpu_asid(cpu, next)); ehb(); /* Make sure it propagates to TCStatus */ evpe(mtflags); #else - write_c0_entryhi(cpu_context(cpu, next)); + write_c0_entryhi(cpu_asid(cpu, next)); #endif /* CONFIG_MIPS_MT_SMTC */ TLBMISS_HANDLER_SETUP_PGD(next->pgd); @@ -226,11 +229,11 @@ activate_mm(struct mm_struct *prev, struct mm_struct *next) } /* See comments for similar code above */ write_c0_entryhi((read_c0_entryhi() & ~HW_ASID_MASK) | - (cpu_context(cpu, next) & ASID_MASK)); + cpu_asid(cpu, next)); ehb(); /* Make sure it propagates to TCStatus */ evpe(mtflags); #else - write_c0_entryhi(cpu_context(cpu, next)); + write_c0_entryhi(cpu_asid(cpu, next)); #endif /* CONFIG_MIPS_MT_SMTC */ TLBMISS_HANDLER_SETUP_PGD(next->pgd); diff --git a/arch/mips/include/asm/setup.h b/arch/mips/include/asm/setup.h index e600cedda97..50511aac04e 100644 --- a/arch/mips/include/asm/setup.h +++ b/arch/mips/include/asm/setup.h @@ -1,7 +1,7 @@ #ifndef _MIPS_SETUP_H #define _MIPS_SETUP_H -#define COMMAND_LINE_SIZE 256 +#define COMMAND_LINE_SIZE 4096 #ifdef __KERNEL__ extern void setup_early_printk(void); diff --git a/arch/mips/include/asm/smtc_ipi.h b/arch/mips/include/asm/smtc_ipi.h index 8ce51757434..15278dbd7e7 100644 --- a/arch/mips/include/asm/smtc_ipi.h +++ b/arch/mips/include/asm/smtc_ipi.h @@ -45,6 +45,7 @@ struct smtc_ipi_q { spinlock_t lock; struct smtc_ipi *tail; int depth; + int resched_flag; /* reschedule already queued */ }; static inline void smtc_ipi_nq(struct smtc_ipi_q *q, struct smtc_ipi *p) diff --git a/arch/mips/include/asm/spram.h b/arch/mips/include/asm/spram.h new file mode 100644 index 00000000000..0b89006e490 --- /dev/null +++ b/arch/mips/include/asm/spram.h @@ -0,0 +1,10 @@ +#ifndef _MIPS_SPRAM_H +#define _MIPS_SPRAM_H + +#ifdef CONFIG_CPU_MIPSR2 +extern __init void spram_config(void); +#else +static inline void spram_config(void) { }; +#endif /* CONFIG_CPU_MIPSR2 */ + +#endif /* _MIPS_SPRAM_H */ diff --git a/arch/mips/include/asm/thread_info.h b/arch/mips/include/asm/thread_info.h index 01cc1630b66..845da2107ed 100644 --- a/arch/mips/include/asm/thread_info.h +++ b/arch/mips/include/asm/thread_info.h @@ -86,14 +86,7 @@ register struct thread_info *__current_thread_info __asm__("$28"); #define __HAVE_ARCH_THREAD_INFO_ALLOCATOR #ifdef CONFIG_DEBUG_STACK_USAGE -#define alloc_thread_info(tsk) \ -({ \ - struct thread_info *ret; \ - \ - ret = kzalloc(THREAD_SIZE, GFP_KERNEL); \ - \ - ret; \ -}) +#define alloc_thread_info(tsk) kzalloc(THREAD_SIZE, GFP_KERNEL) #else #define alloc_thread_info(tsk) kmalloc(THREAD_SIZE, GFP_KERNEL) #endif diff --git a/arch/mips/jazz/irq.c b/arch/mips/jazz/irq.c index 7fd170d007e..7bd32d04c2c 100644 --- a/arch/mips/jazz/irq.c +++ b/arch/mips/jazz/irq.c @@ -134,7 +134,7 @@ static irqreturn_t r4030_timer_interrupt(int irq, void *dev_id) static struct irqaction r4030_timer_irqaction = { .handler = r4030_timer_interrupt, - .flags = IRQF_DISABLED, + .flags = IRQF_DISABLED | IRQF_TIMER, .name = "R4030 timer", }; diff --git a/arch/mips/kernel/cevt-bcm1480.c b/arch/mips/kernel/cevt-bcm1480.c index e02f79b1eb5..bfea327c636 100644 --- a/arch/mips/kernel/cevt-bcm1480.c +++ b/arch/mips/kernel/cevt-bcm1480.c @@ -144,7 +144,7 @@ void __cpuinit sb1480_clockevent_init(void) bcm1480_unmask_irq(cpu, irq); action->handler = sibyte_counter_handler; - action->flags = IRQF_DISABLED | IRQF_PERCPU; + action->flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER; action->name = name; action->dev_id = cd; diff --git a/arch/mips/kernel/cevt-ds1287.c b/arch/mips/kernel/cevt-ds1287.c index 6996da4d74a..00a4da277cb 100644 --- a/arch/mips/kernel/cevt-ds1287.c +++ b/arch/mips/kernel/cevt-ds1287.c @@ -107,7 +107,7 @@ static irqreturn_t ds1287_interrupt(int irq, void *dev_id) static struct irqaction ds1287_irqaction = { .handler = ds1287_interrupt, - .flags = IRQF_DISABLED | IRQF_PERCPU, + .flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER, .name = "ds1287", }; diff --git a/arch/mips/kernel/cevt-gt641xx.c b/arch/mips/kernel/cevt-gt641xx.c index 92351e00ae0..f5d265eb6ea 100644 --- a/arch/mips/kernel/cevt-gt641xx.c +++ b/arch/mips/kernel/cevt-gt641xx.c @@ -113,7 +113,7 @@ static irqreturn_t gt641xx_timer0_interrupt(int irq, void *dev_id) static struct irqaction gt641xx_timer0_irqaction = { .handler = gt641xx_timer0_interrupt, - .flags = IRQF_DISABLED | IRQF_PERCPU, + .flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER, .name = "gt641xx_timer0", }; diff --git a/arch/mips/kernel/cevt-r4k.c b/arch/mips/kernel/cevt-r4k.c index 2652362ce04..b469ad05d52 100644 --- a/arch/mips/kernel/cevt-r4k.c +++ b/arch/mips/kernel/cevt-r4k.c @@ -83,7 +83,7 @@ out: struct irqaction c0_compare_irqaction = { .handler = c0_compare_interrupt, - .flags = IRQF_DISABLED | IRQF_PERCPU, + .flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER, .name = "timer", }; diff --git a/arch/mips/kernel/cevt-sb1250.c b/arch/mips/kernel/cevt-sb1250.c index ac5903d1b20..da78eeaea6e 100644 --- a/arch/mips/kernel/cevt-sb1250.c +++ b/arch/mips/kernel/cevt-sb1250.c @@ -143,7 +143,7 @@ void __cpuinit sb1250_clockevent_init(void) sb1250_unmask_irq(cpu, irq); action->handler = sibyte_counter_handler; - action->flags = IRQF_DISABLED | IRQF_PERCPU; + action->flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER; action->name = name; action->dev_id = cd; diff --git a/arch/mips/kernel/cevt-txx9.c b/arch/mips/kernel/cevt-txx9.c index 0037f21baf0..218ee6bda93 100644 --- a/arch/mips/kernel/cevt-txx9.c +++ b/arch/mips/kernel/cevt-txx9.c @@ -146,7 +146,7 @@ static irqreturn_t txx9tmr_interrupt(int irq, void *dev_id) static struct irqaction txx9tmr_irq = { .handler = txx9tmr_interrupt, - .flags = IRQF_DISABLED | IRQF_PERCPU, + .flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER, .name = "txx9tmr", .dev_id = &txx9_clock_event_device, }; diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index f709657e4dc..7a51866068a 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -23,7 +23,7 @@ #include <asm/mipsregs.h> #include <asm/system.h> #include <asm/watch.h> - +#include <asm/spram.h> /* * Not all of the MIPS CPUs have the "wait" instruction available. Moreover, * the implementation of the "wait" feature differs between CPU families. This @@ -711,12 +711,6 @@ static void __cpuinit decode_configs(struct cpuinfo_mips *c) mips_probe_watch_registers(c); } -#ifdef CONFIG_CPU_MIPSR2 -extern void spram_config(void); -#else -static inline void spram_config(void) {} -#endif - static inline void cpu_probe_mips(struct cpuinfo_mips *c, unsigned int cpu) { decode_configs(c); diff --git a/arch/mips/kernel/head.S b/arch/mips/kernel/head.S index 531ce7b1612..ea695d9605e 100644 --- a/arch/mips/kernel/head.S +++ b/arch/mips/kernel/head.S @@ -191,6 +191,7 @@ NESTED(kernel_entry, 16, sp) # kernel entry point /* Set the SP after an empty pt_regs. */ PTR_LI sp, _THREAD_SIZE - 32 - PT_SIZE PTR_ADDU sp, $28 + back_to_back_c0_hazard set_saved_sp sp, t0, t1 PTR_SUBU sp, 4 * SZREG # init stack pointer diff --git a/arch/mips/kernel/i8253.c b/arch/mips/kernel/i8253.c index f7d8d5d0ddb..ed5c441615e 100644 --- a/arch/mips/kernel/i8253.c +++ b/arch/mips/kernel/i8253.c @@ -98,7 +98,7 @@ static irqreturn_t timer_interrupt(int irq, void *dev_id) static struct irqaction irq0 = { .handler = timer_interrupt, - .flags = IRQF_DISABLED | IRQF_NOBALANCING, + .flags = IRQF_DISABLED | IRQF_NOBALANCING | IRQF_TIMER, .name = "timer" }; diff --git a/arch/mips/kernel/irq-gic.c b/arch/mips/kernel/irq-gic.c index d2072cd3859..b181f2f0ea8 100644 --- a/arch/mips/kernel/irq-gic.c +++ b/arch/mips/kernel/irq-gic.c @@ -14,38 +14,23 @@ static unsigned long _gic_base; -static unsigned int _irqbase, _mapsize, numvpes, numintrs; -static struct gic_intr_map *_intrmap; +static unsigned int _irqbase; +static unsigned int gic_irq_flags[GIC_NUM_INTRS]; +#define GIC_IRQ_FLAG_EDGE 0x0001 -static struct gic_pcpu_mask pcpu_masks[NR_CPUS]; +struct gic_pcpu_mask pcpu_masks[NR_CPUS]; static struct gic_pending_regs pending_regs[NR_CPUS]; static struct gic_intrmask_regs intrmask_regs[NR_CPUS]; -#define gic_wedgeb2bok 0 /* - * Can GIC handle b2b writes to wedge register? - */ -#if gic_wedgeb2bok == 0 -static DEFINE_SPINLOCK(gic_wedgeb2b_lock); -#endif - void gic_send_ipi(unsigned int intr) { -#if gic_wedgeb2bok == 0 - unsigned long flags; -#endif pr_debug("CPU%d: %s status %08x\n", smp_processor_id(), __func__, read_c0_status()); - if (!gic_wedgeb2bok) - spin_lock_irqsave(&gic_wedgeb2b_lock, flags); GICWRITE(GIC_REG(SHARED, GIC_SH_WEDGE), 0x80000000 | intr); - if (!gic_wedgeb2bok) { - (void) GIC_REG(SHARED, GIC_SH_CONFIG); - spin_unlock_irqrestore(&gic_wedgeb2b_lock, flags); - } } /* This is Malta specific and needs to be exported */ -static void vpe_local_setup(unsigned int numvpes) +static void __init vpe_local_setup(unsigned int numvpes) { int i; unsigned long timer_interrupt = 5, perf_interrupt = 5; @@ -105,44 +90,34 @@ unsigned int gic_get_int(void) static unsigned int gic_irq_startup(unsigned int irq) { - pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); irq -= _irqbase; - GIC_SET_INTR_MASK(irq, 1); + pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); + GIC_SET_INTR_MASK(irq); return 0; } static void gic_irq_ack(unsigned int irq) { -#if gic_wedgeb2bok == 0 - unsigned long flags; -#endif - pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); irq -= _irqbase; - GIC_CLR_INTR_MASK(irq, 1); + pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); + GIC_CLR_INTR_MASK(irq); - if (_intrmap[irq].trigtype == GIC_TRIG_EDGE) { - if (!gic_wedgeb2bok) - spin_lock_irqsave(&gic_wedgeb2b_lock, flags); + if (gic_irq_flags[irq] & GIC_IRQ_FLAG_EDGE) GICWRITE(GIC_REG(SHARED, GIC_SH_WEDGE), irq); - if (!gic_wedgeb2bok) { - (void) GIC_REG(SHARED, GIC_SH_CONFIG); - spin_unlock_irqrestore(&gic_wedgeb2b_lock, flags); - } - } } static void gic_mask_irq(unsigned int irq) { - pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); irq -= _irqbase; - GIC_CLR_INTR_MASK(irq, 1); + pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); + GIC_CLR_INTR_MASK(irq); } static void gic_unmask_irq(unsigned int irq) { - pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); irq -= _irqbase; - GIC_SET_INTR_MASK(irq, 1); + pr_debug("CPU%d: %s: irq%d\n", smp_processor_id(), __func__, irq); + GIC_SET_INTR_MASK(irq); } #ifdef CONFIG_SMP @@ -155,9 +130,8 @@ static int gic_set_affinity(unsigned int irq, const struct cpumask *cpumask) unsigned long flags; int i; - pr_debug(KERN_DEBUG "%s called\n", __func__); irq -= _irqbase; - + pr_debug(KERN_DEBUG "%s(%d) called\n", __func__, irq); cpumask_and(&tmp, cpumask, cpu_online_mask); if (cpus_empty(tmp)) return -1; @@ -168,13 +142,6 @@ static int gic_set_affinity(unsigned int irq, const struct cpumask *cpumask) /* Re-route this IRQ */ GIC_SH_MAP_TO_VPE_SMASK(irq, first_cpu(tmp)); - /* - * FIXME: assumption that _intrmap is ordered and has no holes - */ - - /* Update the intr_map */ - _intrmap[irq].cpunum = first_cpu(tmp); - /* Update the pcpu_masks */ for (i = 0; i < NR_CPUS; i++) clear_bit(irq, pcpu_masks[i].pcpu_mask); @@ -201,8 +168,9 @@ static struct irq_chip gic_irq_controller = { #endif }; -static void __init setup_intr(unsigned int intr, unsigned int cpu, - unsigned int pin, unsigned int polarity, unsigned int trigtype) +static void __init gic_setup_intr(unsigned int intr, unsigned int cpu, + unsigned int pin, unsigned int polarity, unsigned int trigtype, + unsigned int flags) { /* Setup Intr to Pin mapping */ if (pin & GIC_MAP_TO_NMI_MSK) { @@ -227,38 +195,43 @@ static void __init setup_intr(unsigned int intr, unsigned int cpu, GIC_SET_TRIGGER(intr, trigtype); /* Init Intr Masks */ - GIC_SET_INTR_MASK(intr, 0); + GIC_CLR_INTR_MASK(intr); + /* Initialise per-cpu Interrupt software masks */ + if (flags & GIC_FLAG_IPI) + set_bit(intr, pcpu_masks[cpu].pcpu_mask); + if (flags & GIC_FLAG_TRANSPARENT) + GIC_SET_INTR_MASK(intr); + if (trigtype == GIC_TRIG_EDGE) + gic_irq_flags[intr] |= GIC_IRQ_FLAG_EDGE; } -static void __init gic_basic_init(void) +static void __init gic_basic_init(int numintrs, int numvpes, + struct gic_intr_map *intrmap, int mapsize) { unsigned int i, cpu; /* Setup defaults */ - for (i = 0; i < GIC_NUM_INTRS; i++) { + for (i = 0; i < numintrs; i++) { GIC_SET_POLARITY(i, GIC_POL_POS); GIC_SET_TRIGGER(i, GIC_TRIG_LEVEL); - GIC_SET_INTR_MASK(i, 0); + GIC_CLR_INTR_MASK(i); + if (i < GIC_NUM_INTRS) + gic_irq_flags[i] = 0; } /* Setup specifics */ - for (i = 0; i < _mapsize; i++) { - cpu = _intrmap[i].cpunum; + for (i = 0; i < mapsize; i++) { + cpu = intrmap[i].cpunum; if (cpu == X) continue; - - if (cpu == 0 && i != 0 && _intrmap[i].intrnum == 0 && - _intrmap[i].ipiflag == 0) + if (cpu == 0 && i != 0 && intrmap[i].flags == 0) continue; - - setup_intr(_intrmap[i].intrnum, - _intrmap[i].cpunum, - _intrmap[i].pin, - _intrmap[i].polarity, - _intrmap[i].trigtype); - /* Initialise per-cpu Interrupt software masks */ - if (_intrmap[i].ipiflag) - set_bit(_intrmap[i].intrnum, pcpu_masks[cpu].pcpu_mask); + gic_setup_intr(i, + intrmap[i].cpunum, + intrmap[i].pin, + intrmap[i].polarity, + intrmap[i].trigtype, + intrmap[i].flags); } vpe_local_setup(numvpes); @@ -273,12 +246,11 @@ void __init gic_init(unsigned long gic_base_addr, unsigned int irqbase) { unsigned int gicconfig; + int numvpes, numintrs; _gic_base = (unsigned long) ioremap_nocache(gic_base_addr, gic_addrspace_size); _irqbase = irqbase; - _intrmap = intr_map; - _mapsize = intr_map_size; GICREAD(GIC_REG(SHARED, GIC_SH_CONFIG), gicconfig); numintrs = (gicconfig & GIC_SH_CONFIG_NUMINTRS_MSK) >> @@ -290,5 +262,5 @@ void __init gic_init(unsigned long gic_base_addr, pr_debug("%s called\n", __func__); - gic_basic_init(); + gic_basic_init(numintrs, numvpes, intr_map, intr_map_size); } diff --git a/arch/mips/kernel/linux32.c b/arch/mips/kernel/linux32.c index 6242bc68add..b77fefaff9d 100644 --- a/arch/mips/kernel/linux32.c +++ b/arch/mips/kernel/linux32.c @@ -428,3 +428,9 @@ _sys32_clone(nabi_no_regargs struct pt_regs regs) return do_fork(clone_flags, newsp, ®s, 0, parent_tidptr, child_tidptr); } + +asmlinkage long sys32_lookup_dcookie(u32 a0, u32 a1, char __user *buf, + size_t len) +{ + return sys_lookup_dcookie(merge_64(a0, a1), buf, len); +} diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S index 9bbf9775e0b..14dde4ca932 100644 --- a/arch/mips/kernel/scall64-o32.S +++ b/arch/mips/kernel/scall64-o32.S @@ -450,7 +450,7 @@ sys_call_table: PTR sys_io_submit PTR sys_io_cancel /* 4245 */ PTR sys_exit_group - PTR sys_lookup_dcookie + PTR sys32_lookup_dcookie PTR sys_epoll_create PTR sys_epoll_ctl PTR sys_epoll_wait /* 4250 */ @@ -505,7 +505,7 @@ sys_call_table: PTR sys_fchmodat PTR sys_faccessat /* 4300 */ PTR compat_sys_pselect6 - PTR sys_ppoll + PTR compat_sys_ppoll PTR sys_unshare PTR sys_splice PTR sys32_sync_file_range /* 4305 */ diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c index 4d181df44a4..24630fd8ef6 100644 --- a/arch/mips/kernel/smtc.c +++ b/arch/mips/kernel/smtc.c @@ -75,7 +75,6 @@ unsigned long irq_hwmask[NR_IRQS]; asiduse smtc_live_asid[MAX_SMTC_TLBS][MAX_SMTC_ASIDS]; - /* * Number of InterProcessor Interrupt (IPI) message buffers to allocate */ @@ -388,6 +387,7 @@ void smtc_prepare_cpus(int cpus) IPIQ[i].head = IPIQ[i].tail = NULL; spin_lock_init(&IPIQ[i].lock); IPIQ[i].depth = 0; + IPIQ[i].resched_flag = 0; /* No reschedules queued initially */ } /* cpu_data index starts at zero */ @@ -741,11 +741,24 @@ void smtc_forward_irq(unsigned int irq) static void smtc_ipi_qdump(void) { int i; + struct smtc_ipi *temp; for (i = 0; i < NR_CPUS ;i++) { - printk("IPIQ[%d]: head = 0x%x, tail = 0x%x, depth = %d\n", + pr_info("IPIQ[%d]: head = 0x%x, tail = 0x%x, depth = %d\n", i, (unsigned)IPIQ[i].head, (unsigned)IPIQ[i].tail, IPIQ[i].depth); + temp = IPIQ[i].head; + + while (temp != IPIQ[i].tail) { + pr_debug("%d %d %d: ", temp->type, temp->dest, + (int)temp->arg); +#ifdef SMTC_IPI_DEBUG + pr_debug("%u %lu\n", temp->sender, temp->stamp); +#else + pr_debug("\n"); +#endif + temp = temp->flink; + } } } @@ -784,11 +797,16 @@ void smtc_send_ipi(int cpu, int type, unsigned int action) int mtflags; unsigned long tcrestart; extern void r4k_wait_irqoff(void), __pastwait(void); + int set_resched_flag = (type == LINUX_SMP_IPI && + action == SMP_RESCHEDULE_YOURSELF); if (cpu == smp_processor_id()) { printk("Cannot Send IPI to self!\n"); return; } + if (set_resched_flag && IPIQ[cpu].resched_flag != 0) + return; /* There is a reschedule queued already */ + /* Set up a descriptor, to be delivered either promptly or queued */ pipi = smtc_ipi_dq(&freeIPIq); if (pipi == NULL) { @@ -801,6 +819,7 @@ void smtc_send_ipi(int cpu, int type, unsigned int action) pipi->dest = cpu; if (cpu_data[cpu].vpe_id != cpu_data[smp_processor_id()].vpe_id) { /* If not on same VPE, enqueue and send cross-VPE interrupt */ + IPIQ[cpu].resched_flag |= set_resched_flag; smtc_ipi_nq(&IPIQ[cpu], pipi); LOCK_CORE_PRA(); settc(cpu_data[cpu].tc_id); @@ -847,6 +866,7 @@ void smtc_send_ipi(int cpu, int type, unsigned int action) */ write_tc_c0_tchalt(0); UNLOCK_CORE_PRA(); + IPIQ[cpu].resched_flag |= set_resched_flag; smtc_ipi_nq(&IPIQ[cpu], pipi); } else { postdirect: @@ -996,12 +1016,15 @@ void deferred_smtc_ipi(void) * already enabled. */ local_irq_save(flags); - spin_lock(&q->lock); pipi = __smtc_ipi_dq(q); spin_unlock(&q->lock); - if (pipi != NULL) + if (pipi != NULL) { + if (pipi->type == LINUX_SMP_IPI && + (int)pipi->arg == SMP_RESCHEDULE_YOURSELF) + IPIQ[cpu].resched_flag = 0; ipi_decode(pipi); + } /* * The use of the __raw_local restore isn't * as obviously necessary here as in smtc_ipi_replay(), @@ -1082,6 +1105,9 @@ static irqreturn_t ipi_interrupt(int irq, void *dev_idm) * with interrupts off */ local_irq_save(flags); + if (pipi->type == LINUX_SMP_IPI && + (int)pipi->arg == SMP_RESCHEDULE_YOURSELF) + IPIQ[cpu].resched_flag = 0; ipi_decode(pipi); local_irq_restore(flags); } diff --git a/arch/mips/kernel/spram.c b/arch/mips/kernel/spram.c index 6ddb507a87e..1821d12a641 100644 --- a/arch/mips/kernel/spram.c +++ b/arch/mips/kernel/spram.c @@ -13,7 +13,6 @@ #include <linux/ptrace.h> #include <linux/stddef.h> -#include <asm/cpu.h> #include <asm/fpu.h> #include <asm/mipsregs.h> #include <asm/system.h> @@ -198,8 +197,7 @@ static __cpuinit void probe_spram(char *type, offset += 2 * SPRAM_TAG_STRIDE; } } - -__cpuinit void spram_config(void) +void __cpuinit spram_config(void) { struct cpuinfo_mips *c = ¤t_cpu_data; unsigned int config0; @@ -208,6 +206,7 @@ __cpuinit void spram_config(void) case CPU_24K: case CPU_34K: case CPU_74K: + case CPU_1004K: config0 = read_c0_config(); /* FIXME: addresses are Malta specific */ if (config0 & (1<<24)) { diff --git a/arch/mips/kernel/vpe.c b/arch/mips/kernel/vpe.c index 03092ab2a29..60477529362 100644 --- a/arch/mips/kernel/vpe.c +++ b/arch/mips/kernel/vpe.c @@ -1116,8 +1116,6 @@ static int vpe_open(struct inode *inode, struct file *filp) v->shared_ptr = NULL; v->__start = 0; - unlock_kernel(); - return 0; } diff --git a/arch/mips/loongson/common/irq.c b/arch/mips/loongson/common/irq.c index f368c735cbd..b32b4a3e513 100644 --- a/arch/mips/loongson/common/irq.c +++ b/arch/mips/loongson/common/irq.c @@ -55,7 +55,6 @@ void __init arch_init_irq(void) * int-handler is not on bootstrap */ clear_c0_status(ST0_IM | ST0_BEV); - local_irq_disable(); /* setting irq trigger mode */ set_irq_trigger_mode(); diff --git a/arch/mips/math-emu/dp_simple.c b/arch/mips/math-emu/dp_simple.c index 1c555e6c6a9..d9ae1dbabda 100644 --- a/arch/mips/math-emu/dp_simple.c +++ b/arch/mips/math-emu/dp_simple.c @@ -62,8 +62,6 @@ ieee754dp ieee754dp_neg(ieee754dp x) return ieee754dp_nanxcpt(y, "neg"); } - if (ieee754dp_isnan(x)) /* but not infinity */ - return ieee754dp_nanxcpt(x, "neg", x); return x; } @@ -76,15 +74,12 @@ ieee754dp ieee754dp_abs(ieee754dp x) CLEARCX; FLUSHXDP; + /* Clear sign ALWAYS, irrespective of NaN */ + DPSIGN(x) = 0; + if (xc == IEEE754_CLASS_SNAN) { - SETCX(IEEE754_INVALID_OPERATION); - return ieee754dp_nanxcpt(ieee754dp_indef(), "neg"); + return ieee754dp_nanxcpt(ieee754dp_indef(), "abs"); } - if (ieee754dp_isnan(x)) /* but not infinity */ - return ieee754dp_nanxcpt(x, "abs", x); - - /* quick fix up */ - DPSIGN(x) = 0; return x; } diff --git a/arch/mips/math-emu/sp_simple.c b/arch/mips/math-emu/sp_simple.c index 770f0f4677c..3175477d36f 100644 --- a/arch/mips/math-emu/sp_simple.c +++ b/arch/mips/math-emu/sp_simple.c @@ -62,8 +62,6 @@ ieee754sp ieee754sp_neg(ieee754sp x) return ieee754sp_nanxcpt(y, "neg"); } - if (ieee754sp_isnan(x)) /* but not infinity */ - return ieee754sp_nanxcpt(x, "neg", x); return x; } @@ -76,15 +74,12 @@ ieee754sp ieee754sp_abs(ieee754sp x) CLEARCX; FLUSHXSP; + /* Clear sign ALWAYS, irrespective of NaN */ + SPSIGN(x) = 0; + if (xc == IEEE754_CLASS_SNAN) { - SETCX(IEEE754_INVALID_OPERATION); return ieee754sp_nanxcpt(ieee754sp_indef(), "abs"); } - if (ieee754sp_isnan(x)) /* but not infinity */ - return ieee754sp_nanxcpt(x, "abs", x); - - /* quick fix up */ - SPSIGN(x) = 0; return x; } diff --git a/arch/mips/mm/init.c b/arch/mips/mm/init.c index 15aa1902a78..8d1f4f36304 100644 --- a/arch/mips/mm/init.c +++ b/arch/mips/mm/init.c @@ -27,6 +27,7 @@ #include <linux/swap.h> #include <linux/proc_fs.h> #include <linux/pfn.h> +#include <linux/hardirq.h> #include <asm/asm-offsets.h> #include <asm/bootinfo.h> @@ -132,7 +133,10 @@ void *kmap_coherent(struct page *page, unsigned long addr) inc_preempt_count(); idx = (addr >> PAGE_SHIFT) & (FIX_N_COLOURS - 1); #ifdef CONFIG_MIPS_MT_SMTC - idx += FIX_N_COLOURS * smp_processor_id(); + idx += FIX_N_COLOURS * smp_processor_id() + + (in_interrupt() ? (FIX_N_COLOURS * NR_CPUS) : 0); +#else + idx += in_interrupt() ? FIX_N_COLOURS : 0; #endif vaddr = __fix_to_virt(FIX_CMAP_END - idx); pte = mk_pte(page, PAGE_KERNEL); diff --git a/arch/mips/mti-malta/malta-amon.c b/arch/mips/mti-malta/malta-amon.c index df9e526312a..469d9b0cee6 100644 --- a/arch/mips/mti-malta/malta-amon.c +++ b/arch/mips/mti-malta/malta-amon.c @@ -70,11 +70,12 @@ void amon_cpu_start(int cpu, launch->sp = sp; launch->a0 = a0; - /* Make sure target sees parameters before the go bit */ - smp_mb(); - + smp_wmb(); /* Target must see parameters before go */ launch->flags |= LAUNCH_FGO; + smp_wmb(); /* Target must see go before we poll */ + while ((launch->flags & LAUNCH_FGONE) == 0) ; + smp_rmb(); /* Target will be updating flags soon */ pr_debug("launch: cpu%d gone!\n", cpu); } diff --git a/arch/mips/mti-malta/malta-int.c b/arch/mips/mti-malta/malta-int.c index 3e0a9b35ba5..4c3fca18a17 100644 --- a/arch/mips/mti-malta/malta-int.c +++ b/arch/mips/mti-malta/malta-int.c @@ -87,7 +87,7 @@ static inline int mips_pcibios_iack(void) dummy = BONITO_PCIMAP_CFG; iob(); /* sync */ - irq = readl((u32 *)_pcictrl_bonito_pcicfg); + irq = __raw_readl((u32 *)_pcictrl_bonito_pcicfg); iob(); /* sync */ irq &= 0xff; BONITO_PCIMAP_CFG = 0; @@ -379,38 +379,43 @@ static msc_irqmap_t __initdata msc_eicirqmap[] = { static int __initdata msc_nr_eicirqs = ARRAY_SIZE(msc_eicirqmap); -#if defined(CONFIG_MIPS_MT_SMP) /* * This GIC specific tabular array defines the association between External * Interrupts and CPUs/Core Interrupts. The nature of the External * Interrupts is also defined here - polarity/trigger. */ + +#define GIC_CPU_NMI GIC_MAP_TO_NMI_MSK static struct gic_intr_map gic_intr_map[GIC_NUM_INTRS] = { - { GIC_EXT_INTR(0), X, X, X, X, 0 }, - { GIC_EXT_INTR(1), X, X, X, X, 0 }, - { GIC_EXT_INTR(2), X, X, X, X, 0 }, - { GIC_EXT_INTR(3), 0, GIC_CPU_INT0, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(4), 0, GIC_CPU_INT1, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(5), 0, GIC_CPU_INT2, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(6), 0, GIC_CPU_INT3, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(7), 0, GIC_CPU_INT4, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(8), 0, GIC_CPU_INT3, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(9), 0, GIC_CPU_INT3, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(10), X, X, X, X, 0 }, - { GIC_EXT_INTR(11), X, X, X, X, 0 }, - { GIC_EXT_INTR(12), 0, GIC_CPU_INT3, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(13), 0, GIC_MAP_TO_NMI_MSK, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(14), 0, GIC_MAP_TO_NMI_MSK, GIC_POL_POS, GIC_TRIG_LEVEL, 0 }, - { GIC_EXT_INTR(15), X, X, X, X, 0 }, -/* This is the end of the general interrupts now we do IPI ones */ + { X, X, X, X, 0 }, + { X, X, X, X, 0 }, + { X, X, X, X, 0 }, + { 0, GIC_CPU_INT0, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { 0, GIC_CPU_INT1, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { 0, GIC_CPU_INT2, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { 0, GIC_CPU_INT3, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { 0, GIC_CPU_INT4, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { 0, GIC_CPU_INT3, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { 0, GIC_CPU_INT3, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { X, X, X, X, 0 }, + { X, X, X, X, 0 }, + { 0, GIC_CPU_INT3, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { 0, GIC_CPU_NMI, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { 0, GIC_CPU_NMI, GIC_POL_POS, GIC_TRIG_LEVEL, GIC_FLAG_TRANSPARENT }, + { X, X, X, X, 0 }, + /* The remainder of this table is initialised by fill_ipi_map */ }; -#endif /* * GCMP needs to be detected before any SMP initialisation */ int __init gcmp_probe(unsigned long addr, unsigned long size) { + if (mips_revision_sconid != MIPS_REVISION_SCON_ROCIT) { + gcmp_present = 0; + return gcmp_present; + } + if (gcmp_present >= 0) return gcmp_present; @@ -419,20 +424,35 @@ int __init gcmp_probe(unsigned long addr, unsigned long size) gcmp_present = (GCMPGCB(GCMPB) & GCMP_GCB_GCMPB_GCMPBASE_MSK) == GCMP_BASE_ADDR; if (gcmp_present) - printk(KERN_DEBUG "GCMP present\n"); + pr_debug("GCMP present\n"); return gcmp_present; } +/* Return the number of IOCU's present */ +int __init gcmp_niocu(void) +{ + return gcmp_present ? + (GCMPGCB(GC) & GCMP_GCB_GC_NUMIOCU_MSK) >> GCMP_GCB_GC_NUMIOCU_SHF : + 0; +} + +/* Set GCMP region attributes */ +void __init gcmp_setregion(int region, unsigned long base, + unsigned long mask, int type) +{ + GCMPGCBn(CMxBASE, region) = base; + GCMPGCBn(CMxMASK, region) = mask | type; +} + #if defined(CONFIG_MIPS_MT_SMP) static void __init fill_ipi_map1(int baseintr, int cpu, int cpupin) { int intr = baseintr + cpu; - gic_intr_map[intr].intrnum = GIC_EXT_INTR(intr); gic_intr_map[intr].cpunum = cpu; gic_intr_map[intr].pin = cpupin; gic_intr_map[intr].polarity = GIC_POL_POS; gic_intr_map[intr].trigtype = GIC_TRIG_EDGE; - gic_intr_map[intr].ipiflag = 1; + gic_intr_map[intr].flags = GIC_FLAG_IPI; ipi_map[cpu] |= (1 << (cpupin + 2)); } @@ -447,6 +467,12 @@ static void __init fill_ipi_map(void) } #endif +void __init arch_init_ipiirq(int irq, struct irqaction *action) +{ + setup_irq(irq, action); + set_irq_handler(irq, handle_percpu_irq); +} + void __init arch_init_irq(void) { init_i8259_irqs(); @@ -458,12 +484,17 @@ void __init arch_init_irq(void) GCMPGCB(GICBA) = GIC_BASE_ADDR | GCMP_GCB_GICBA_EN_MSK; gic_present = 1; } else { - _msc01_biu_base = (unsigned long) ioremap_nocache(MSC01_BIU_REG_BASE, MSC01_BIU_ADDRSPACE_SZ); - gic_present = (REG(_msc01_biu_base, MSC01_SC_CFG) & - MSC01_SC_CFG_GICPRES_MSK) >> MSC01_SC_CFG_GICPRES_SHF; + if (mips_revision_sconid == MIPS_REVISION_SCON_ROCIT) { + _msc01_biu_base = (unsigned long) + ioremap_nocache(MSC01_BIU_REG_BASE, + MSC01_BIU_ADDRSPACE_SZ); + gic_present = (REG(_msc01_biu_base, MSC01_SC_CFG) & + MSC01_SC_CFG_GICPRES_MSK) >> + MSC01_SC_CFG_GICPRES_SHF; + } } if (gic_present) - printk(KERN_DEBUG "GIC present\n"); + pr_debug("GIC present\n"); switch (mips_revision_sconid) { case MIPS_REVISION_SCON_SOCIT: @@ -526,16 +557,16 @@ void __init arch_init_irq(void) &corehi_irqaction); } -#if defined(CONFIG_MIPS_MT_SMP) if (gic_present) { /* FIXME */ int i; - +#if defined(CONFIG_MIPS_MT_SMP) gic_call_int_base = GIC_NUM_INTRS - NR_CPUS; gic_resched_int_base = gic_call_int_base - NR_CPUS; - fill_ipi_map(); - gic_init(GIC_BASE_ADDR, GIC_ADDRSPACE_SZ, gic_intr_map, ARRAY_SIZE(gic_intr_map), MIPS_GIC_IRQ_BASE); +#endif + gic_init(GIC_BASE_ADDR, GIC_ADDRSPACE_SZ, gic_intr_map, + ARRAY_SIZE(gic_intr_map), MIPS_GIC_IRQ_BASE); if (!gcmp_present) { /* Enable the GIC */ i = REG(_msc01_biu_base, MSC01_SC_CFG); @@ -543,7 +574,7 @@ void __init arch_init_irq(void) (i | (0x1 << MSC01_SC_CFG_GICENA_SHF)); pr_debug("GIC Enabled\n"); } - +#if defined(CONFIG_MIPS_MT_SMP) /* set up ipi interrupts */ if (cpu_has_vint) { set_vi_handler(MIPSCPU_INT_IPI0, malta_ipi_irqdispatch); @@ -556,16 +587,14 @@ void __init arch_init_irq(void) write_c0_status(0x1100dc00); printk("CPU%d: status register frc %08x\n", smp_processor_id(), read_c0_status()); for (i = 0; i < NR_CPUS; i++) { - setup_irq(MIPS_GIC_IRQ_BASE + - GIC_RESCHED_INT(i), &irq_resched); - setup_irq(MIPS_GIC_IRQ_BASE + - GIC_CALL_INT(i), &irq_call); - set_irq_handler(MIPS_GIC_IRQ_BASE + - GIC_RESCHED_INT(i), handle_percpu_irq); - set_irq_handler(MIPS_GIC_IRQ_BASE + - GIC_CALL_INT(i), handle_percpu_irq); + arch_init_ipiirq(MIPS_GIC_IRQ_BASE + + GIC_RESCHED_INT(i), &irq_resched); + arch_init_ipiirq(MIPS_GIC_IRQ_BASE + + GIC_CALL_INT(i), &irq_call); } +#endif } else { +#if defined(CONFIG_MIPS_MT_SMP) /* set up ipi interrupts */ if (cpu_has_veic) { set_vi_handler (MSC01E_INT_SW0, ipi_resched_dispatch); @@ -580,14 +609,10 @@ void __init arch_init_irq(void) cpu_ipi_resched_irq = MIPS_CPU_IRQ_BASE + MIPS_CPU_IPI_RESCHED_IRQ; cpu_ipi_call_irq = MIPS_CPU_IRQ_BASE + MIPS_CPU_IPI_CALL_IRQ; } - - setup_irq(cpu_ipi_resched_irq, &irq_resched); - setup_irq(cpu_ipi_call_irq, &irq_call); - - set_irq_handler(cpu_ipi_resched_irq, handle_percpu_irq); - set_irq_handler(cpu_ipi_call_irq, handle_percpu_irq); - } + arch_init_ipiirq(cpu_ipi_resched_irq, &irq_resched); + arch_init_ipiirq(cpu_ipi_call_irq, &irq_call); #endif + } } void malta_be_init(void) diff --git a/arch/mips/mti-malta/malta-pci.c b/arch/mips/mti-malta/malta-pci.c index b9743190609..2fbfa1a8c3a 100644 --- a/arch/mips/mti-malta/malta-pci.c +++ b/arch/mips/mti-malta/malta-pci.c @@ -27,7 +27,7 @@ #include <linux/init.h> #include <asm/gt64120.h> - +#include <asm/gcmpregs.h> #include <asm/mips-boards/generic.h> #include <asm/mips-boards/bonito64.h> #include <asm/mips-boards/msc01_pci.h> @@ -201,7 +201,11 @@ void __init mips_pcibios_init(void) msc_mem_resource.start = start & mask; msc_mem_resource.end = (start & mask) | ~mask; msc_controller.mem_offset = (start & mask) - (map & mask); - +#ifdef CONFIG_MIPS_CMP + if (gcmp_niocu()) + gcmp_setregion(0, start, mask, + GCMP_GCB_GCMPB_CMDEFTGT_IOCU1); +#endif MSC_READ(MSC01_PCI_SC2PIOBASL, start); MSC_READ(MSC01_PCI_SC2PIOMSKL, mask); MSC_READ(MSC01_PCI_SC2PIOMAPL, map); @@ -209,7 +213,11 @@ void __init mips_pcibios_init(void) msc_io_resource.end = (map & mask) | ~mask; msc_controller.io_offset = 0; ioport_resource.end = ~mask; - +#ifdef CONFIG_MIPS_CMP + if (gcmp_niocu()) + gcmp_setregion(1, start, mask, + GCMP_GCB_GCMPB_CMDEFTGT_IOCU1); +#endif /* If ranges overlap I/O takes precedence. */ start = start & mask; end = start | ~mask; @@ -241,3 +249,16 @@ void __init mips_pcibios_init(void) register_pci_controller(controller); } + +/* Enable PCI 2.1 compatibility in PIIX4 */ +static void __init quirk_dlcsetup(struct pci_dev *dev) +{ + u8 odlc, ndlc; + (void) pci_read_config_byte(dev, 0x82, &odlc); + /* Enable passive releases and delayed transaction */ + ndlc = odlc | 7; + (void) pci_write_config_byte(dev, 0x82, ndlc); +} + +DECLARE_PCI_FIXUP_FINAL(PCI_VENDOR_ID_INTEL, PCI_DEVICE_ID_INTEL_82371AB_0, + quirk_dlcsetup); diff --git a/arch/mips/nxp/pnx8550/common/int.c b/arch/mips/nxp/pnx8550/common/int.c index f080f114a1b..7aca7d5375e 100644 --- a/arch/mips/nxp/pnx8550/common/int.c +++ b/arch/mips/nxp/pnx8550/common/int.c @@ -172,7 +172,7 @@ static struct irqaction gic_action = { static struct irqaction timer_action = { .handler = no_action, - .flags = IRQF_DISABLED, + .flags = IRQF_DISABLED | IRQF_TIMER, .name = "Timer", }; diff --git a/arch/mips/nxp/pnx8550/common/time.c b/arch/mips/nxp/pnx8550/common/time.c index 18b19278487..8836c6203df 100644 --- a/arch/mips/nxp/pnx8550/common/time.c +++ b/arch/mips/nxp/pnx8550/common/time.c @@ -59,7 +59,7 @@ static irqreturn_t pnx8xxx_timer_interrupt(int irq, void *dev_id) static struct irqaction pnx8xxx_timer_irq = { .handler = pnx8xxx_timer_interrupt, - .flags = IRQF_DISABLED | IRQF_PERCPU, + .flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER, .name = "pnx8xxx_timer", }; @@ -72,7 +72,7 @@ static irqreturn_t monotonic_interrupt(int irq, void *dev_id) static struct irqaction monotonic_irqaction = { .handler = monotonic_interrupt, - .flags = IRQF_DISABLED, + .flags = IRQF_DISABLED | IRQF_TIMER, .name = "Monotonic timer", }; diff --git a/arch/mips/oprofile/op_model_loongson2.c b/arch/mips/oprofile/op_model_loongson2.c index deed1d5d498..575cd147347 100644 --- a/arch/mips/oprofile/op_model_loongson2.c +++ b/arch/mips/oprofile/op_model_loongson2.c @@ -22,7 +22,7 @@ * otherwise, the oprofile tool will not recognize this and complain about * "cpu_type 'unset' is not valid". */ -#define LOONGSON2_CPU_TYPE "mips/godson2" +#define LOONGSON2_CPU_TYPE "mips/loongson2" #define LOONGSON2_COUNTER1_EVENT(event) ((event & 0x0f) << 5) #define LOONGSON2_COUNTER2_EVENT(event) ((event & 0x0f) << 9) diff --git a/arch/mips/sgi-ip27/ip27-timer.c b/arch/mips/sgi-ip27/ip27-timer.c index 6d0e59ffba2..d6802d6d1f8 100644 --- a/arch/mips/sgi-ip27/ip27-timer.c +++ b/arch/mips/sgi-ip27/ip27-timer.c @@ -105,7 +105,7 @@ static irqreturn_t hub_rt_counter_handler(int irq, void *dev_id) struct irqaction hub_rt_irqaction = { .handler = hub_rt_counter_handler, - .flags = IRQF_DISABLED | IRQF_PERCPU, + .flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER, .name = "hub-rt", }; diff --git a/arch/mips/sni/time.c b/arch/mips/sni/time.c index 62df6a598e0..f3b60e67120 100644 --- a/arch/mips/sni/time.c +++ b/arch/mips/sni/time.c @@ -67,7 +67,7 @@ static irqreturn_t a20r_interrupt(int irq, void *dev_id) static struct irqaction a20r_irqaction = { .handler = a20r_interrupt, - .flags = IRQF_DISABLED | IRQF_PERCPU, + .flags = IRQF_DISABLED | IRQF_PERCPU | IRQF_TIMER, .name = "a20r-timer", }; diff --git a/arch/mips/txx9/generic/setup.c b/arch/mips/txx9/generic/setup.c index c860810722c..e10184c1b3e 100644 --- a/arch/mips/txx9/generic/setup.c +++ b/arch/mips/txx9/generic/setup.c @@ -85,7 +85,7 @@ int txx9_ccfg_toeon __initdata = 1; struct clk *clk_get(struct device *dev, const char *id) { if (!strcmp(id, "spi-baseclk")) - return (struct clk *)((unsigned long)txx9_gbus_clock / 2 / 4); + return (struct clk *)((unsigned long)txx9_gbus_clock / 2 / 2); if (!strcmp(id, "imbus_clk")) return (struct clk *)((unsigned long)txx9_gbus_clock / 2); return ERR_PTR(-ENOENT); @@ -817,7 +817,8 @@ void __init txx9_iocled_init(unsigned long baseaddr, out_pdev: platform_device_put(pdev); out_gpio: - gpio_remove(&iocled->chip); + if (gpiochip_remove(&iocled->chip)) + return; out_unmap: iounmap(iocled->mmioaddr); out_free: diff --git a/arch/parisc/Kconfig b/arch/parisc/Kconfig index f388dc68f60..524d9352f17 100644 --- a/arch/parisc/Kconfig +++ b/arch/parisc/Kconfig @@ -18,6 +18,7 @@ config PARISC select BUG select HAVE_PERF_EVENTS select GENERIC_ATOMIC64 if !64BIT + select HAVE_ARCH_TRACEHOOK help The PA-RISC microprocessor is designed by Hewlett-Packard and used in many of their workstations & servers (HP9000 700 and 800 series, diff --git a/arch/parisc/include/asm/fixmap.h b/arch/parisc/include/asm/fixmap.h index de3fe3a1822..6fec4d4a1a1 100644 --- a/arch/parisc/include/asm/fixmap.h +++ b/arch/parisc/include/asm/fixmap.h @@ -21,9 +21,9 @@ #define KERNEL_MAP_END (TMPALIAS_MAP_START) #ifndef __ASSEMBLY__ -extern void *vmalloc_start; +extern void *parisc_vmalloc_start; #define PCXL_DMA_MAP_SIZE (8*1024*1024) -#define VMALLOC_START ((unsigned long)vmalloc_start) +#define VMALLOC_START ((unsigned long)parisc_vmalloc_start) #define VMALLOC_END (KERNEL_MAP_END) #endif /*__ASSEMBLY__*/ diff --git a/arch/parisc/include/asm/hardirq.h b/arch/parisc/include/asm/hardirq.h index ce93133d511..0d68184a76c 100644 --- a/arch/parisc/include/asm/hardirq.h +++ b/arch/parisc/include/asm/hardirq.h @@ -1,29 +1,11 @@ /* hardirq.h: PA-RISC hard IRQ support. * * Copyright (C) 2001 Matthew Wilcox <matthew@wil.cx> - * - * The locking is really quite interesting. There's a cpu-local - * count of how many interrupts are being handled, and a global - * lock. An interrupt can only be serviced if the global lock - * is free. You can't be sure no more interrupts are being - * serviced until you've acquired the lock and then checked - * all the per-cpu interrupt counts are all zero. It's a specialised - * br_lock, and that's exactly how Sparc does it. We don't because - * it's more locking for us. This way is lock-free in the interrupt path. */ #ifndef _PARISC_HARDIRQ_H #define _PARISC_HARDIRQ_H -#include <linux/threads.h> -#include <linux/irq.h> - -typedef struct { - unsigned long __softirq_pending; /* set_bit is used on this */ -} ____cacheline_aligned irq_cpustat_t; - -#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ - -void ack_bad_irq(unsigned int irq); +#include <asm-generic/hardirq.h> #endif /* _PARISC_HARDIRQ_H */ diff --git a/arch/parisc/include/asm/ptrace.h b/arch/parisc/include/asm/ptrace.h index 302f68dc889..aead40b16dd 100644 --- a/arch/parisc/include/asm/ptrace.h +++ b/arch/parisc/include/asm/ptrace.h @@ -59,8 +59,11 @@ void user_enable_block_step(struct task_struct *task); #define user_mode(regs) (((regs)->iaoq[0] & 3) ? 1 : 0) #define user_space(regs) (((regs)->iasq[1] != 0) ? 1 : 0) #define instruction_pointer(regs) ((regs)->iaoq[0] & ~3) +#define user_stack_pointer(regs) ((regs)->gr[30]) unsigned long profile_pc(struct pt_regs *); extern void show_regs(struct pt_regs *); -#endif + + +#endif /* __KERNEL__ */ #endif diff --git a/arch/parisc/include/asm/syscall.h b/arch/parisc/include/asm/syscall.h new file mode 100644 index 00000000000..8bdfd2c8c39 --- /dev/null +++ b/arch/parisc/include/asm/syscall.h @@ -0,0 +1,40 @@ +/* syscall.h */ + +#ifndef _ASM_PARISC_SYSCALL_H_ +#define _ASM_PARISC_SYSCALL_H_ + +#include <linux/err.h> +#include <asm/ptrace.h> + +static inline long syscall_get_nr(struct task_struct *tsk, + struct pt_regs *regs) +{ + return regs->gr[20]; +} + +static inline void syscall_get_arguments(struct task_struct *tsk, + struct pt_regs *regs, unsigned int i, + unsigned int n, unsigned long *args) +{ + BUG_ON(i); + + switch (n) { + case 6: + args[5] = regs->gr[21]; + case 5: + args[4] = regs->gr[22]; + case 4: + args[3] = regs->gr[23]; + case 3: + args[2] = regs->gr[24]; + case 2: + args[1] = regs->gr[25]; + case 1: + args[0] = regs->gr[26]; + break; + default: + BUG(); + } +} + +#endif /*_ASM_PARISC_SYSCALL_H_*/ diff --git a/arch/parisc/include/asm/thread_info.h b/arch/parisc/include/asm/thread_info.h index ac775a76bff..7ecc1039cfe 100644 --- a/arch/parisc/include/asm/thread_info.h +++ b/arch/parisc/include/asm/thread_info.h @@ -32,6 +32,11 @@ struct thread_info { #define init_thread_info (init_thread_union.thread_info) #define init_stack (init_thread_union.stack) +/* how to get the thread information struct from C */ +#define current_thread_info() ((struct thread_info *)mfctl(30)) + +#endif /* !__ASSEMBLY */ + /* thread information allocation */ #define THREAD_SIZE_ORDER 2 @@ -40,11 +45,6 @@ struct thread_info { #define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER) #define THREAD_SHIFT (PAGE_SHIFT + THREAD_SIZE_ORDER) -/* how to get the thread information struct from C */ -#define current_thread_info() ((struct thread_info *)mfctl(30)) - -#endif /* !__ASSEMBLY */ - #define PREEMPT_ACTIVE_BIT 28 #define PREEMPT_ACTIVE (1 << PREEMPT_ACTIVE_BIT) @@ -60,6 +60,8 @@ struct thread_info { #define TIF_RESTORE_SIGMASK 6 /* restore saved signal mask */ #define TIF_FREEZE 7 /* is freezing for suspend */ #define TIF_NOTIFY_RESUME 8 /* callback before returning to user */ +#define TIF_SINGLESTEP 9 /* single stepping? */ +#define TIF_BLOCKSTEP 10 /* branch stepping? */ #define _TIF_SYSCALL_TRACE (1 << TIF_SYSCALL_TRACE) #define _TIF_SIGPENDING (1 << TIF_SIGPENDING) @@ -69,6 +71,8 @@ struct thread_info { #define _TIF_RESTORE_SIGMASK (1 << TIF_RESTORE_SIGMASK) #define _TIF_FREEZE (1 << TIF_FREEZE) #define _TIF_NOTIFY_RESUME (1 << TIF_NOTIFY_RESUME) +#define _TIF_SINGLESTEP (1 << TIF_SINGLESTEP) +#define _TIF_BLOCKSTEP (1 << TIF_BLOCKSTEP) #define _TIF_USER_WORK_MASK (_TIF_SIGPENDING | _TIF_NOTIFY_RESUME | \ _TIF_NEED_RESCHED | _TIF_RESTORE_SIGMASK) diff --git a/arch/parisc/kernel/asm-offsets.c b/arch/parisc/kernel/asm-offsets.c index 699cf8ef211..fcd3c707bf1 100644 --- a/arch/parisc/kernel/asm-offsets.c +++ b/arch/parisc/kernel/asm-offsets.c @@ -270,8 +270,8 @@ int main(void) DEFINE(DTLB_OFF_COUNT, offsetof(struct pdc_cache_info, dt_off_count)); DEFINE(DTLB_LOOP, offsetof(struct pdc_cache_info, dt_loop)); BLANK(); - DEFINE(PA_BLOCKSTEP_BIT, 31-PT_BLOCKSTEP_BIT); - DEFINE(PA_SINGLESTEP_BIT, 31-PT_SINGLESTEP_BIT); + DEFINE(TIF_BLOCKSTEP_PA_BIT, 31-TIF_BLOCKSTEP); + DEFINE(TIF_SINGLESTEP_PA_BIT, 31-TIF_SINGLESTEP); BLANK(); DEFINE(ASM_PMD_SHIFT, PMD_SHIFT); DEFINE(ASM_PGDIR_SHIFT, PGDIR_SHIFT); diff --git a/arch/parisc/kernel/entry.S b/arch/parisc/kernel/entry.S index 8c4712b74dc..3a44f7f704f 100644 --- a/arch/parisc/kernel/entry.S +++ b/arch/parisc/kernel/entry.S @@ -2047,12 +2047,13 @@ syscall_do_signal: b,n syscall_check_sig syscall_restore: - /* Are we being ptraced? */ LDREG TI_TASK-THREAD_SZ_ALGN-FRAME_SIZE(%r30),%r1 - ldw TASK_PTRACE(%r1), %r19 - bb,< %r19,31,syscall_restore_rfi - nop + /* Are we being ptraced? */ + ldw TASK_FLAGS(%r1),%r19 + ldi (_TIF_SINGLESTEP|_TIF_BLOCKSTEP),%r2 + and,COND(=) %r19,%r2,%r0 + b,n syscall_restore_rfi ldo TASK_PT_FR31(%r1),%r19 /* reload fpregs */ rest_fp %r19 @@ -2113,16 +2114,16 @@ syscall_restore_rfi: ldi 0x0b,%r20 /* Create new PSW */ depi -1,13,1,%r20 /* C, Q, D, and I bits */ - /* The values of PA_SINGLESTEP_BIT and PA_BLOCKSTEP_BIT are - * set in include/linux/ptrace.h and converted to PA bitmap + /* The values of SINGLESTEP_BIT and BLOCKSTEP_BIT are + * set in thread_info.h and converted to PA bitmap * numbers in asm-offsets.c */ - /* if ((%r19.PA_SINGLESTEP_BIT)) { %r20.27=1} */ - extru,= %r19,PA_SINGLESTEP_BIT,1,%r0 + /* if ((%r19.SINGLESTEP_BIT)) { %r20.27=1} */ + extru,= %r19,TIF_SINGLESTEP_PA_BIT,1,%r0 depi -1,27,1,%r20 /* R bit */ - /* if ((%r19.PA_BLOCKSTEP_BIT)) { %r20.7=1} */ - extru,= %r19,PA_BLOCKSTEP_BIT,1,%r0 + /* if ((%r19.BLOCKSTEP_BIT)) { %r20.7=1} */ + extru,= %r19,TIF_BLOCKSTEP_PA_BIT,1,%r0 depi -1,7,1,%r20 /* T bit */ STREG %r20,TASK_PT_PSW(%r1) diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c index 330f536a932..2e7610cb33d 100644 --- a/arch/parisc/kernel/irq.c +++ b/arch/parisc/kernel/irq.c @@ -423,8 +423,3 @@ void __init init_IRQ(void) set_eiem(cpu_eiem); /* EIEM : enable all external intr */ } - -void ack_bad_irq(unsigned int irq) -{ - printk(KERN_WARNING "unexpected IRQ %d\n", irq); -} diff --git a/arch/parisc/kernel/module.c b/arch/parisc/kernel/module.c index 61ee0eec4e6..212074653df 100644 --- a/arch/parisc/kernel/module.c +++ b/arch/parisc/kernel/module.c @@ -893,7 +893,7 @@ int module_finalize(const Elf_Ehdr *hdr, * ourselves */ for (i = 1; i < hdr->e_shnum; i++) { if(sechdrs[i].sh_type == SHT_SYMTAB - && (sechdrs[i].sh_type & SHF_ALLOC)) { + && (sechdrs[i].sh_flags & SHF_ALLOC)) { int strindex = sechdrs[i].sh_link; /* FIXME: AWFUL HACK * The cast is to drop the const from diff --git a/arch/parisc/kernel/ptrace.c b/arch/parisc/kernel/ptrace.c index 927db3668b6..c4f49e45129 100644 --- a/arch/parisc/kernel/ptrace.c +++ b/arch/parisc/kernel/ptrace.c @@ -13,6 +13,7 @@ #include <linux/smp.h> #include <linux/errno.h> #include <linux/ptrace.h> +#include <linux/tracehook.h> #include <linux/user.h> #include <linux/personality.h> #include <linux/security.h> @@ -35,7 +36,8 @@ */ void ptrace_disable(struct task_struct *task) { - task->ptrace &= ~(PT_SINGLESTEP|PT_BLOCKSTEP); + clear_tsk_thread_flag(task, TIF_SINGLESTEP); + clear_tsk_thread_flag(task, TIF_BLOCKSTEP); /* make sure the trap bits are not set */ pa_psw(task)->r = 0; @@ -55,8 +57,8 @@ void user_disable_single_step(struct task_struct *task) void user_enable_single_step(struct task_struct *task) { - task->ptrace &= ~PT_BLOCKSTEP; - task->ptrace |= PT_SINGLESTEP; + clear_tsk_thread_flag(task, TIF_BLOCKSTEP); + set_tsk_thread_flag(task, TIF_SINGLESTEP); if (pa_psw(task)->n) { struct siginfo si; @@ -98,8 +100,8 @@ void user_enable_single_step(struct task_struct *task) void user_enable_block_step(struct task_struct *task) { - task->ptrace &= ~PT_SINGLESTEP; - task->ptrace |= PT_BLOCKSTEP; + clear_tsk_thread_flag(task, TIF_SINGLESTEP); + set_tsk_thread_flag(task, TIF_BLOCKSTEP); /* Enable taken branch trap. */ pa_psw(task)->r = 0; @@ -263,22 +265,20 @@ long compat_arch_ptrace(struct task_struct *child, compat_long_t request, } #endif +long do_syscall_trace_enter(struct pt_regs *regs) +{ + if (test_thread_flag(TIF_SYSCALL_TRACE) && + tracehook_report_syscall_entry(regs)) + return -1L; + + return regs->gr[20]; +} -void syscall_trace(void) +void do_syscall_trace_exit(struct pt_regs *regs) { - if (!test_thread_flag(TIF_SYSCALL_TRACE)) - return; - if (!(current->ptrace & PT_PTRACED)) - return; - ptrace_notify(SIGTRAP | ((current->ptrace & PT_TRACESYSGOOD) - ? 0x80 : 0)); - /* - * this isn't the same as continuing with a signal, but it will do - * for normal use. strace only continues with a signal if the - * stopping signal is not SIGTRAP. -brl - */ - if (current->exit_code) { - send_sig(current->exit_code, current, 1); - current->exit_code = 0; - } + int stepping = test_thread_flag(TIF_SINGLESTEP) || + test_thread_flag(TIF_BLOCKSTEP); + + if (stepping || test_thread_flag(TIF_SYSCALL_TRACE)) + tracehook_report_syscall_exit(regs, stepping); } diff --git a/arch/parisc/kernel/signal.c b/arch/parisc/kernel/signal.c index 8eb3c63c407..e8467e4aa8d 100644 --- a/arch/parisc/kernel/signal.c +++ b/arch/parisc/kernel/signal.c @@ -21,6 +21,7 @@ #include <linux/errno.h> #include <linux/wait.h> #include <linux/ptrace.h> +#include <linux/tracehook.h> #include <linux/unistd.h> #include <linux/stddef.h> #include <linux/compat.h> @@ -34,7 +35,6 @@ #include <asm/asm-offsets.h> #ifdef CONFIG_COMPAT -#include <linux/compat.h> #include "signal32.h" #endif @@ -468,6 +468,9 @@ handle_signal(unsigned long sig, siginfo_t *info, struct k_sigaction *ka, sigaddset(¤t->blocked,sig); recalc_sigpending(); spin_unlock_irq(¤t->sighand->siglock); + + tracehook_signal_handler(sig, info, ka, regs, 0); + return 1; } diff --git a/arch/parisc/kernel/syscall.S b/arch/parisc/kernel/syscall.S index 59fc1a43ec3..f5f96021caa 100644 --- a/arch/parisc/kernel/syscall.S +++ b/arch/parisc/kernel/syscall.S @@ -288,18 +288,23 @@ tracesys: STREG %r18,PT_GR18(%r2) /* Finished saving things for the debugger */ - ldil L%syscall_trace,%r1 + copy %r2,%r26 + ldil L%do_syscall_trace_enter,%r1 ldil L%tracesys_next,%r2 - be R%syscall_trace(%sr7,%r1) + be R%do_syscall_trace_enter(%sr7,%r1) ldo R%tracesys_next(%r2),%r2 -tracesys_next: +tracesys_next: + /* do_syscall_trace_enter either returned the syscallno, or -1L, + * so we skip restoring the PT_GR20 below, since we pulled it from + * task->thread.regs.gr[20] above. + */ + copy %ret0,%r20 ldil L%sys_call_table,%r1 ldo R%sys_call_table(%r1), %r19 ldo -THREAD_SZ_ALGN-FRAME_SIZE(%r30),%r1 /* get task ptr */ LDREG TI_TASK(%r1), %r1 - LDREG TASK_PT_GR20(%r1), %r20 LDREG TASK_PT_GR26(%r1), %r26 /* Restore the users args */ LDREG TASK_PT_GR25(%r1), %r25 LDREG TASK_PT_GR24(%r1), %r24 @@ -336,7 +341,8 @@ tracesys_exit: #ifdef CONFIG_64BIT ldo -16(%r30),%r29 /* Reference param save area */ #endif - bl syscall_trace, %r2 + ldo TASK_REGS(%r1),%r26 + bl do_syscall_trace_exit,%r2 STREG %r28,TASK_PT_GR28(%r1) /* save return value now */ ldo -THREAD_SZ_ALGN-FRAME_SIZE(%r30),%r1 /* get task ptr */ LDREG TI_TASK(%r1), %r1 @@ -353,12 +359,12 @@ tracesys_exit: tracesys_sigexit: ldo -THREAD_SZ_ALGN-FRAME_SIZE(%r30),%r1 /* get task ptr */ - LDREG 0(%r1), %r1 + LDREG TI_TASK(%r1), %r1 #ifdef CONFIG_64BIT ldo -16(%r30),%r29 /* Reference param save area */ #endif - bl syscall_trace, %r2 - nop + bl do_syscall_trace_exit,%r2 + ldo TASK_REGS(%r1),%r26 ldil L%syscall_exit_rfi,%r1 be,n R%syscall_exit_rfi(%sr7,%r1) diff --git a/arch/parisc/kernel/vmlinux.lds.S b/arch/parisc/kernel/vmlinux.lds.S index 775be2791bc..fda4baa059b 100644 --- a/arch/parisc/kernel/vmlinux.lds.S +++ b/arch/parisc/kernel/vmlinux.lds.S @@ -28,6 +28,7 @@ #include <asm/cache.h> #include <asm/page.h> #include <asm/asm-offsets.h> +#include <asm/thread_info.h> /* ld script to make hppa Linux kernel */ #ifndef CONFIG_64BIT @@ -134,6 +135,15 @@ SECTIONS __init_begin = .; INIT_TEXT_SECTION(16384) INIT_DATA_SECTION(16) + /* we have to discard exit text and such at runtime, not link time */ + .exit.text : + { + EXIT_TEXT + } + .exit.data : + { + EXIT_DATA + } PERCPU(PAGE_SIZE) . = ALIGN(PAGE_SIZE); diff --git a/arch/parisc/mm/init.c b/arch/parisc/mm/init.c index d5aca31fddb..13b6e3e59b9 100644 --- a/arch/parisc/mm/init.c +++ b/arch/parisc/mm/init.c @@ -434,8 +434,8 @@ void mark_rodata_ro(void) #define SET_MAP_OFFSET(x) ((void *)(((unsigned long)(x) + VM_MAP_OFFSET) \ & ~(VM_MAP_OFFSET-1))) -void *vmalloc_start __read_mostly; -EXPORT_SYMBOL(vmalloc_start); +void *parisc_vmalloc_start __read_mostly; +EXPORT_SYMBOL(parisc_vmalloc_start); #ifdef CONFIG_PA11 unsigned long pcxl_dma_start __read_mostly; @@ -496,13 +496,14 @@ void __init mem_init(void) #ifdef CONFIG_PA11 if (hppa_dma_ops == &pcxl_dma_ops) { pcxl_dma_start = (unsigned long)SET_MAP_OFFSET(MAP_START); - vmalloc_start = SET_MAP_OFFSET(pcxl_dma_start + PCXL_DMA_MAP_SIZE); + parisc_vmalloc_start = SET_MAP_OFFSET(pcxl_dma_start + + PCXL_DMA_MAP_SIZE); } else { pcxl_dma_start = 0; - vmalloc_start = SET_MAP_OFFSET(MAP_START); + parisc_vmalloc_start = SET_MAP_OFFSET(MAP_START); } #else - vmalloc_start = SET_MAP_OFFSET(MAP_START); + parisc_vmalloc_start = SET_MAP_OFFSET(MAP_START); #endif printk(KERN_INFO "Memory: %luk/%luk available (%dk kernel code, %dk reserved, %dk data, %dk init)\n", diff --git a/arch/powerpc/boot/dts/cm5200.dts b/arch/powerpc/boot/dts/cm5200.dts index cee8080aa24..dd3860846f1 100644 --- a/arch/powerpc/boot/dts/cm5200.dts +++ b/arch/powerpc/boot/dts/cm5200.dts @@ -210,7 +210,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; - fsl5200-clocking; }; sram@8000 { diff --git a/arch/powerpc/boot/dts/digsy_mtc.dts b/arch/powerpc/boot/dts/digsy_mtc.dts index 4c36186ef94..8e9be6bfe23 100644 --- a/arch/powerpc/boot/dts/digsy_mtc.dts +++ b/arch/powerpc/boot/dts/digsy_mtc.dts @@ -199,7 +199,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d00 0x40>; interrupts = <2 15 0>; - fsl5200-clocking; rtc@50 { compatible = "at,24c08"; diff --git a/arch/powerpc/boot/dts/lite5200.dts b/arch/powerpc/boot/dts/lite5200.dts index de30b3f9eb2..82ff2b13bc3 100644 --- a/arch/powerpc/boot/dts/lite5200.dts +++ b/arch/powerpc/boot/dts/lite5200.dts @@ -247,7 +247,6 @@ compatible = "fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d00 0x40>; interrupts = <2 15 0>; - fsl5200-clocking; }; i2c@3d40 { @@ -256,7 +255,6 @@ compatible = "fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; - fsl5200-clocking; }; sram@8000 { compatible = "fsl,mpc5200-sram"; diff --git a/arch/powerpc/boot/dts/lite5200b.dts b/arch/powerpc/boot/dts/lite5200b.dts index d13cb11ce62..e45a63be3a8 100644 --- a/arch/powerpc/boot/dts/lite5200b.dts +++ b/arch/powerpc/boot/dts/lite5200b.dts @@ -251,7 +251,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d00 0x40>; interrupts = <2 15 0>; - fsl5200-clocking; }; i2c@3d40 { @@ -260,7 +259,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; - fsl5200-clocking; }; sram@8000 { diff --git a/arch/powerpc/boot/dts/media5200.dts b/arch/powerpc/boot/dts/media5200.dts index e297d8b4187..0c3902bc5b6 100644 --- a/arch/powerpc/boot/dts/media5200.dts +++ b/arch/powerpc/boot/dts/media5200.dts @@ -223,7 +223,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d00 0x40>; interrupts = <2 15 0>; - fsl5200-clocking; }; i2c@3d40 { @@ -232,7 +231,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; - fsl5200-clocking; }; sram@8000 { diff --git a/arch/powerpc/boot/dts/motionpro.dts b/arch/powerpc/boot/dts/motionpro.dts index 7be8ca03867..6ca4fc144a3 100644 --- a/arch/powerpc/boot/dts/motionpro.dts +++ b/arch/powerpc/boot/dts/motionpro.dts @@ -222,7 +222,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; - fsl5200-clocking; rtc@68 { compatible = "dallas,ds1339"; diff --git a/arch/powerpc/boot/dts/mpc5121ads.dts b/arch/powerpc/boot/dts/mpc5121ads.dts index c2b8dbfab79..c353dac3341 100644 --- a/arch/powerpc/boot/dts/mpc5121ads.dts +++ b/arch/powerpc/boot/dts/mpc5121ads.dts @@ -209,7 +209,6 @@ reg = <0x1700 0x20>; interrupts = <9 0x8>; interrupt-parent = < &ipic >; - fsl5200-clocking; }; i2c@1720 { @@ -220,7 +219,6 @@ reg = <0x1720 0x20>; interrupts = <10 0x8>; interrupt-parent = < &ipic >; - fsl5200-clocking; }; i2c@1740 { @@ -231,7 +229,6 @@ reg = <0x1740 0x20>; interrupts = <11 0x8>; interrupt-parent = < &ipic >; - fsl5200-clocking; }; i2ccontrol@1760 { diff --git a/arch/powerpc/boot/dts/mucmc52.dts b/arch/powerpc/boot/dts/mucmc52.dts new file mode 100644 index 00000000000..b72a7581d79 --- /dev/null +++ b/arch/powerpc/boot/dts/mucmc52.dts @@ -0,0 +1,332 @@ +/* + * Manroland mucmc52 board Device Tree Source + * + * Copyright (C) 2009 DENX Software Engineering GmbH + * Heiko Schocher <hs@denx.de> + * Copyright 2006-2007 Secret Lab Technologies Ltd. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +/dts-v1/; + +/ { + model = "manroland,mucmc52"; + compatible = "manroland,mucmc52"; + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&mpc5200_pic>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + PowerPC,5200@0 { + device_type = "cpu"; + reg = <0>; + d-cache-line-size = <32>; + i-cache-line-size = <32>; + d-cache-size = <0x4000>; // L1, 16K + i-cache-size = <0x4000>; // L1, 16K + timebase-frequency = <0>; // from bootloader + bus-frequency = <0>; // from bootloader + clock-frequency = <0>; // from bootloader + }; + }; + + memory { + device_type = "memory"; + reg = <0x00000000 0x04000000>; // 64MB + }; + + soc5200@f0000000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,mpc5200b-immr"; + ranges = <0 0xf0000000 0x0000c000>; + reg = <0xf0000000 0x00000100>; + bus-frequency = <0>; // from bootloader + system-frequency = <0>; // from bootloader + + cdm@200 { + compatible = "fsl,mpc5200b-cdm","fsl,mpc5200-cdm"; + reg = <0x200 0x38>; + }; + + mpc5200_pic: interrupt-controller@500 { + // 5200 interrupts are encoded into two levels; + interrupt-controller; + #interrupt-cells = <3>; + compatible = "fsl,mpc5200b-pic","fsl,mpc5200-pic"; + reg = <0x500 0x80>; + }; + + gpt0: timer@600 { // GPT 0 in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x600 0x10>; + interrupts = <1 9 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt1: timer@610 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x610 0x10>; + interrupts = <1 10 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt2: timer@620 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x620 0x10>; + interrupts = <1 11 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt3: timer@630 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x630 0x10>; + interrupts = <1 12 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio_simple: gpio@b00 { + compatible = "fsl,mpc5200b-gpio","fsl,mpc5200-gpio"; + reg = <0xb00 0x40>; + interrupts = <1 7 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio_wkup: gpio@c00 { + compatible = "fsl,mpc5200b-gpio-wkup","fsl,mpc5200-gpio-wkup"; + reg = <0xc00 0x40>; + interrupts = <1 8 0 0 3 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + dma-controller@1200 { + compatible = "fsl,mpc5200b-bestcomm","fsl,mpc5200-bestcomm"; + reg = <0x1200 0x80>; + interrupts = <3 0 0 3 1 0 3 2 0 3 3 0 + 3 4 0 3 5 0 3 6 0 3 7 0 + 3 8 0 3 9 0 3 10 0 3 11 0 + 3 12 0 3 13 0 3 14 0 3 15 0>; + }; + + xlb@1f00 { + compatible = "fsl,mpc5200b-xlb","fsl,mpc5200-xlb"; + reg = <0x1f00 0x100>; + }; + + serial@2000 { /* PSC1 in UART mode */ + compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; + reg = <0x2000 0x100>; + interrupts = <2 1 0>; + }; + + serial@2200 { /* PSC2 in UART mode */ + compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; + reg = <0x2200 0x100>; + interrupts = <2 2 0>; + }; + + serial@2c00 { /* PSC6 in UART mode */ + compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; + reg = <0x2c00 0x100>; + interrupts = <2 4 0>; + }; + + ethernet@3000 { + compatible = "fsl,mpc5200b-fec","fsl,mpc5200-fec"; + reg = <0x3000 0x400>; + local-mac-address = [ 00 00 00 00 00 00 ]; + interrupts = <2 5 0>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio"; + reg = <0x3000 0x400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + + phy0: ethernet-phy@0 { + compatible = "intel,lxt971"; + reg = <0>; + }; + }; + + ata@3a00 { + compatible = "fsl,mpc5200b-ata","fsl,mpc5200-ata"; + reg = <0x3a00 0x100>; + interrupts = <2 7 0>; + }; + + i2c@3d40 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; + reg = <0x3d40 0x40>; + interrupts = <2 16 0>; + hwmon@2c { + compatible = "ad,adm9240"; + reg = <0x2c>; + }; + rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + }; + + sram@8000 { + compatible = "fsl,mpc5200b-sram","fsl,mpc5200-sram"; + reg = <0x8000 0x4000>; + }; + }; + + pci@f0000d00 { + #interrupt-cells = <1>; + #size-cells = <2>; + #address-cells = <3>; + device_type = "pci"; + compatible = "fsl,mpc5200b-pci","fsl,mpc5200-pci"; + reg = <0xf0000d00 0x100>; + interrupt-map-mask = <0xf800 0 0 7>; + interrupt-map = < + /* IDSEL 0x10 */ + 0x8000 0 0 1 &mpc5200_pic 0 3 3 + 0x8000 0 0 2 &mpc5200_pic 0 3 3 + 0x8000 0 0 3 &mpc5200_pic 0 2 3 + 0x8000 0 0 4 &mpc5200_pic 0 1 3 + >; + clock-frequency = <0>; // From boot loader + interrupts = <2 8 0 2 9 0 2 10 0>; + bus-range = <0 0>; + ranges = <0x42000000 0 0x60000000 0x60000000 0 0x10000000 + 0x02000000 0 0x90000000 0x90000000 0 0x10000000 + 0x01000000 0 0x00000000 0xa0000000 0 0x01000000>; + }; + + localbus { + compatible = "fsl,mpc5200b-lpb","fsl,mpc5200-lpb","simple-bus"; + + #address-cells = <2>; + #size-cells = <1>; + + ranges = <0 0 0xff800000 0x00800000 + 1 0 0x80000000 0x00800000 + 3 0 0x80000000 0x00800000>; + + flash@0,0 { + compatible = "cfi-flash"; + reg = <0 0 0x00800000>; + bank-width = <4>; + device-width = <2>; + #size-cells = <1>; + #address-cells = <1>; + partition@0 { + label = "DTS"; + reg = <0x0 0x00100000>; + }; + partition@100000 { + label = "Kernel"; + reg = <0x100000 0x00200000>; + }; + partition@300000 { + label = "RootFS"; + reg = <0x00300000 0x00200000>; + }; + partition@500000 { + label = "user"; + reg = <0x00500000 0x00200000>; + }; + partition@700000 { + label = "U-Boot"; + reg = <0x00700000 0x00040000>; + }; + partition@740000 { + label = "Env"; + reg = <0x00740000 0x00020000>; + }; + partition@760000 { + label = "red. Env"; + reg = <0x00760000 0x00020000>; + }; + partition@780000 { + label = "reserve"; + reg = <0x00780000 0x00080000>; + }; + }; + + simple100: gpio-controller-100@3,600100 { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x00600100 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + simple104: gpio-controller-104@3,600104 { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x00600104 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + simple200: gpio-controller-200@3,600200 { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x00600200 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + simple201: gpio-controller-201@3,600201 { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x00600201 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + simple202: gpio-controller-202@3,600202 { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x00600202 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + simple203: gpio-controller-203@3,600203 { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x00600203 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + simple204: gpio-controller-204@3,600204 { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x00600204 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + simple206: gpio-controller-206@3,600206 { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x00600206 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + simple207: gpio-controller-207@3,600207 { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x00600207 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + simple20f: gpio-controller-20f@3,60020f { + compatible = "manroland,mucmc52-aux-gpio"; + reg = <3 0x0060020f 0x1>; + gpio-controller; + #gpio-cells = <2>; + }; + + }; +}; diff --git a/arch/powerpc/boot/dts/pcm030.dts b/arch/powerpc/boot/dts/pcm030.dts index 30bfdc04c6d..8a4ec30b21a 100644 --- a/arch/powerpc/boot/dts/pcm030.dts +++ b/arch/powerpc/boot/dts/pcm030.dts @@ -244,7 +244,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d00 0x40>; interrupts = <2 15 0>; - fsl5200-clocking; }; i2c@3d40 { @@ -253,7 +252,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; - fsl5200-clocking; rtc@51 { compatible = "nxp,pcf8563"; reg = <0x51>; diff --git a/arch/powerpc/boot/dts/pcm032.dts b/arch/powerpc/boot/dts/pcm032.dts index 03004267839..85d857a5d46 100644 --- a/arch/powerpc/boot/dts/pcm032.dts +++ b/arch/powerpc/boot/dts/pcm032.dts @@ -244,7 +244,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d00 0x40>; interrupts = <2 15 0>; - fsl5200-clocking; }; i2c@3d40 { @@ -253,7 +252,6 @@ compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; - fsl5200-clocking; rtc@51 { compatible = "nxp,pcf8563"; reg = <0x51>; diff --git a/arch/powerpc/boot/dts/tqm5200.dts b/arch/powerpc/boot/dts/tqm5200.dts index c9590b58b7b..1db07f6cf13 100644 --- a/arch/powerpc/boot/dts/tqm5200.dts +++ b/arch/powerpc/boot/dts/tqm5200.dts @@ -160,7 +160,6 @@ compatible = "fsl,mpc5200-i2c","fsl-i2c"; reg = <0x3d40 0x40>; interrupts = <2 16 0>; - fsl5200-clocking; rtc@68 { compatible = "dallas,ds1307"; diff --git a/arch/powerpc/boot/dts/uc101.dts b/arch/powerpc/boot/dts/uc101.dts new file mode 100644 index 00000000000..019264c6290 --- /dev/null +++ b/arch/powerpc/boot/dts/uc101.dts @@ -0,0 +1,284 @@ +/* + * Manroland uc101 board Device Tree Source + * + * Copyright (C) 2009 DENX Software Engineering GmbH + * Heiko Schocher <hs@denx.de> + * Copyright 2006-2007 Secret Lab Technologies Ltd. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the + * Free Software Foundation; either version 2 of the License, or (at your + * option) any later version. + */ + +/dts-v1/; + +/ { + model = "manroland,uc101"; + compatible = "manroland,uc101"; + #address-cells = <1>; + #size-cells = <1>; + interrupt-parent = <&mpc5200_pic>; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + PowerPC,5200@0 { + device_type = "cpu"; + reg = <0>; + d-cache-line-size = <32>; + i-cache-line-size = <32>; + d-cache-size = <0x4000>; // L1, 16K + i-cache-size = <0x4000>; // L1, 16K + timebase-frequency = <0>; // from bootloader + bus-frequency = <0>; // from bootloader + clock-frequency = <0>; // from bootloader + }; + }; + + memory { + device_type = "memory"; + reg = <0x00000000 0x04000000>; // 64MB + }; + + soc5200@f0000000 { + #address-cells = <1>; + #size-cells = <1>; + compatible = "fsl,mpc5200b-immr"; + ranges = <0 0xf0000000 0x0000c000>; + reg = <0xf0000000 0x00000100>; + bus-frequency = <0>; // from bootloader + system-frequency = <0>; // from bootloader + + cdm@200 { + compatible = "fsl,mpc5200b-cdm","fsl,mpc5200-cdm"; + reg = <0x200 0x38>; + }; + + mpc5200_pic: interrupt-controller@500 { + // 5200 interrupts are encoded into two levels; + interrupt-controller; + #interrupt-cells = <3>; + compatible = "fsl,mpc5200b-pic","fsl,mpc5200-pic"; + reg = <0x500 0x80>; + }; + + gpt0: timer@600 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x600 0x10>; + interrupts = <1 9 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt1: timer@610 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x610 0x10>; + interrupts = <1 10 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt2: timer@620 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x620 0x10>; + interrupts = <1 11 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt3: timer@630 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x630 0x10>; + interrupts = <1 12 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt4: timer@640 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x640 0x10>; + interrupts = <1 13 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt5: timer@650 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x650 0x10>; + interrupts = <1 14 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt6: timer@660 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x660 0x10>; + interrupts = <1 15 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpt7: timer@670 { // General Purpose Timer in GPIO mode + compatible = "fsl,mpc5200b-gpt","fsl,mpc5200-gpt"; + reg = <0x670 0x10>; + interrupts = <1 16 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio_simple: gpio@b00 { + compatible = "fsl,mpc5200b-gpio","fsl,mpc5200-gpio"; + reg = <0xb00 0x40>; + interrupts = <1 7 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + gpio_wkup: gpio@c00 { + compatible = "fsl,mpc5200b-gpio-wkup","fsl,mpc5200-gpio-wkup"; + reg = <0xc00 0x40>; + interrupts = <1 8 0 0 3 0>; + gpio-controller; + #gpio-cells = <2>; + }; + + dma-controller@1200 { + compatible = "fsl,mpc5200b-bestcomm","fsl,mpc5200-bestcomm"; + reg = <0x1200 0x80>; + interrupts = <3 0 0 3 1 0 3 2 0 3 3 0 + 3 4 0 3 5 0 3 6 0 3 7 0 + 3 8 0 3 9 0 3 10 0 3 11 0 + 3 12 0 3 13 0 3 14 0 3 15 0>; + }; + + xlb@1f00 { + compatible = "fsl,mpc5200b-xlb","fsl,mpc5200-xlb"; + reg = <0x1f00 0x100>; + }; + + serial@2000 { /* PSC1 in UART mode */ + compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; + reg = <0x2000 0x100>; + interrupts = <2 1 0>; + }; + + serial@2200 { /* PSC2 in UART mode */ + compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; + reg = <0x2200 0x100>; + interrupts = <2 2 0>; + }; + + serial@2c00 { /* PSC6 in UART mode */ + compatible = "fsl,mpc5200b-psc-uart","fsl,mpc5200-psc-uart"; + reg = <0x2c00 0x100>; + interrupts = <2 4 0>; + }; + + ethernet@3000 { + compatible = "fsl,mpc5200b-fec","fsl,mpc5200-fec"; + reg = <0x3000 0x400>; + local-mac-address = [ 00 00 00 00 00 00 ]; + interrupts = <2 5 0>; + phy-handle = <&phy0>; + }; + + mdio@3000 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-mdio","fsl,mpc5200-mdio"; + reg = <0x3000 0x400>; // fec range, since we need to setup fec interrupts + interrupts = <2 5 0>; // these are for "mii command finished", not link changes & co. + + phy0: ethernet-phy@0 { + compatible = "intel,lxt971"; + reg = <0>; + }; + }; + + ata@3a00 { + compatible = "fsl,mpc5200b-ata","fsl,mpc5200-ata"; + reg = <0x3a00 0x100>; + interrupts = <2 7 0>; + }; + + i2c@3d40 { + #address-cells = <1>; + #size-cells = <0>; + compatible = "fsl,mpc5200b-i2c","fsl,mpc5200-i2c","fsl-i2c"; + reg = <0x3d40 0x40>; + interrupts = <2 16 0>; + fsl,preserve-clocking; + clock-frequency = <400000>; + + hwmon@2c { + compatible = "ad,adm9240"; + reg = <0x2c>; + }; + rtc@51 { + compatible = "nxp,pcf8563"; + reg = <0x51>; + }; + }; + + sram@8000 { + compatible = "fsl,mpc5200b-sram","fsl,mpc5200-sram"; + reg = <0x8000 0x4000>; + }; + }; + + localbus { + compatible = "fsl,mpc5200b-lpb","fsl,mpc5200-lpb","simple-bus"; + + #address-cells = <2>; + #size-cells = <1>; + + ranges = <0 0 0xff800000 0x00800000 + 1 0 0x80000000 0x00800000 + 3 0 0x80000000 0x00800000>; + + flash@0,0 { + compatible = "cfi-flash"; + reg = <0 0 0x00800000>; + bank-width = <2>; + device-width = <2>; + #size-cells = <1>; + #address-cells = <1>; + + partition@0 { + label = "DTS"; + reg = <0x0 0x00100000>; + }; + partition@100000 { + label = "Kernel"; + reg = <0x100000 0x00200000>; + }; + partition@300000 { + label = "RootFS"; + reg = <0x00300000 0x00200000>; + }; + partition@500000 { + label = "user"; + reg = <0x00500000 0x00200000>; + }; + partition@700000 { + label = "U-Boot"; + reg = <0x00700000 0x00040000>; + }; + partition@740000 { + label = "Env"; + reg = <0x00740000 0x00010000>; + }; + partition@750000 { + label = "red. Env"; + reg = <0x00750000 0x00010000>; + }; + partition@760000 { + label = "reserve"; + reg = <0x00760000 0x000a0000>; + }; + }; + + }; +}; diff --git a/arch/powerpc/configs/52xx/cm5200_defconfig b/arch/powerpc/configs/52xx/cm5200_defconfig index 3838b77b811..0396ce7bffc 100644 --- a/arch/powerpc/configs/52xx/cm5200_defconfig +++ b/arch/powerpc/configs/52xx/cm5200_defconfig @@ -1,25 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.30-rc2 -# Sat Apr 18 00:47:44 2009 +# Linux kernel version: 2.6.32-rc4 +# Thu Oct 15 10:33:22 2009 # # CONFIG_PPC64 is not set # # Processor support # -CONFIG_6xx=y +CONFIG_PPC_BOOK3S_32=y # CONFIG_PPC_85xx is not set # CONFIG_PPC_8xx is not set # CONFIG_40x is not set # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_BOOK3S=y +CONFIG_6xx=y CONFIG_PPC_FPU=y # CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set +CONFIG_PPC_HAVE_PMU_SUPPORT=y # CONFIG_SMP is not set CONFIG_PPC32=y CONFIG_WORD_SIZE=32 @@ -30,15 +32,17 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set +# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y -CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y @@ -52,11 +56,13 @@ CONFIG_OF=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y +CONFIG_DTC=y CONFIG_DEFAULT_UIMAGE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -77,11 +83,12 @@ CONFIG_SYSVIPC_SYSCTL=y # # RCU Subsystem # -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 CONFIG_GROUP_SCHED=y @@ -105,7 +112,6 @@ CONFIG_ANON_INODES=y CONFIG_EMBEDDED=y # CONFIG_SYSCTL_SYSCALL is not set # CONFIG_KALLSYMS is not set -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y @@ -118,6 +124,13 @@ CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y +CONFIG_HAVE_PERF_EVENTS=y + +# +# Kernel Performance Events And Counters +# +# CONFIG_PERF_EVENTS is not set +# CONFIG_PERF_COUNTERS is not set CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLUB_DEBUG=y CONFIG_COMPAT_BRK=y @@ -125,14 +138,19 @@ CONFIG_COMPAT_BRK=y CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_CLK=y +CONFIG_HAVE_DMA_API_DEBUG=y + +# +# GCOV-based kernel profiling +# # CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y @@ -140,7 +158,7 @@ CONFIG_RT_MUTEXES=y CONFIG_BASE_SMALL=0 # CONFIG_MODULES is not set CONFIG_BLOCK=y -# CONFIG_LBD is not set +CONFIG_LBDAF=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -219,11 +237,13 @@ CONFIG_BINFMT_ELF=y # CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set # CONFIG_IOMMU_HELPER is not set +# CONFIG_SWIOTLB is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set +CONFIG_MAX_ACTIVE_REGIONS=32 CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -239,9 +259,10 @@ CONFIG_MIGRATION=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y -CONFIG_UNEVICTABLE_LRU=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_PPC_4K_PAGES=y # CONFIG_PPC_16K_PAGES is not set # CONFIG_PPC_64K_PAGES is not set @@ -252,6 +273,7 @@ CONFIG_PROC_DEVICETREE=y CONFIG_EXTRA_TARGETS="" CONFIG_PM=y # CONFIG_PM_DEBUG is not set +# CONFIG_PM_RUNTIME is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -328,6 +350,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -342,6 +365,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set @@ -367,6 +391,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_DEVTMPFS is not set CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_FW_LOADER is not set @@ -457,6 +482,7 @@ CONFIG_MTD_PHYSMAP_OF=y # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_MDIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -495,10 +521,6 @@ CONFIG_BLK_DEV_SD=y # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=y # CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set @@ -519,7 +541,6 @@ CONFIG_CHR_DEV_SG=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -CONFIG_COMPAT_NET_DEV_OPS=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -558,14 +579,14 @@ CONFIG_NET_ETHERNET=y # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851_MLL is not set CONFIG_FEC_MPC52xx=y CONFIG_FEC_MPC52xx_MDIO=y +# CONFIG_XILINX_EMACLITE is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set - -# -# Wireless LAN -# +CONFIG_WLAN=y # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set @@ -636,6 +657,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y @@ -646,6 +668,7 @@ CONFIG_I2C_HELPER_AUTO=y # # I2C system bus drivers (mostly embedded / system-on-chip) # +# CONFIG_I2C_DESIGNWARE is not set CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set @@ -666,23 +689,23 @@ CONFIG_I2C_MPC=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y # CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -713,25 +736,12 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set +# CONFIG_AB3100_CORE is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -775,11 +785,12 @@ CONFIG_USB_DEVICEFS=y # CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set +# CONFIG_USB_ISP1362_HCD is not set CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_PPC_SOC=y -CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PPC_OF_BE=y # CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set +CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y # CONFIG_USB_OHCI_LITTLE_ENDIAN is not set @@ -866,6 +877,10 @@ CONFIG_USB_STORAGE=y # CONFIG_DMADEVICES is not set # CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set # @@ -885,10 +900,13 @@ CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -959,12 +977,12 @@ CONFIG_CRAMFS=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +# CONFIG_NFS_V4_1 is not set CONFIG_ROOT_NFS=y # CONFIG_NFSD is not set CONFIG_LOCKD=y @@ -1064,6 +1082,7 @@ CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_HAVE_LMB=y CONFIG_NLATTR=y +CONFIG_GENERIC_ATOMIC64=y # # Kernel hacking @@ -1073,6 +1092,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set @@ -1090,10 +1110,14 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_KMEMLEAK is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set @@ -1105,11 +1129,12 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set -# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set # CONFIG_DEBUG_PAGEALLOC is not set @@ -1118,23 +1143,25 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_TRACING_SUPPORT=y - -# -# Tracers -# +CONFIG_FTRACE=y # CONFIG_FUNCTION_TRACER is not set +# CONFIG_IRQSOFF_TRACER is not set # CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_EVENT_TRACER is not set +# CONFIG_ENABLE_DEFAULT_TRACERS is not set # CONFIG_BOOT_TRACER is not set -# CONFIG_TRACE_BRANCH_PROFILING is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set # CONFIG_STACK_TRACER is not set # CONFIG_KMEMTRACE is not set # CONFIG_WORKQUEUE_TRACER is not set # CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_DMA_API_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set +# CONFIG_PPC_DISABLE_WERROR is not set +CONFIG_PPC_WERROR=y CONFIG_PRINT_STACK_DEPTH=64 # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set @@ -1159,7 +1186,6 @@ CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD2=y @@ -1200,11 +1226,13 @@ CONFIG_CRYPTO_PCBC=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set diff --git a/arch/powerpc/configs/52xx/lite5200b_defconfig b/arch/powerpc/configs/52xx/lite5200b_defconfig index 29b0f34488f..f5c07fd7223 100644 --- a/arch/powerpc/configs/52xx/lite5200b_defconfig +++ b/arch/powerpc/configs/52xx/lite5200b_defconfig @@ -1,25 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.30-rc2 -# Sat Apr 18 00:48:04 2009 +# Linux kernel version: 2.6.32-rc4 +# Thu Oct 15 10:33:24 2009 # # CONFIG_PPC64 is not set # # Processor support # -CONFIG_6xx=y +CONFIG_PPC_BOOK3S_32=y # CONFIG_PPC_85xx is not set # CONFIG_PPC_8xx is not set # CONFIG_40x is not set # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_BOOK3S=y +CONFIG_6xx=y CONFIG_PPC_FPU=y # CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set +CONFIG_PPC_HAVE_PMU_SUPPORT=y # CONFIG_SMP is not set CONFIG_PPC32=y CONFIG_WORD_SIZE=32 @@ -30,15 +32,17 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set +# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y -CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y @@ -52,12 +56,14 @@ CONFIG_OF=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y +CONFIG_DTC=y CONFIG_DEFAULT_UIMAGE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -78,11 +84,12 @@ CONFIG_SYSVIPC_SYSCTL=y # # RCU Subsystem # -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 CONFIG_GROUP_SCHED=y @@ -106,7 +113,6 @@ CONFIG_ANON_INODES=y CONFIG_EMBEDDED=y # CONFIG_SYSCTL_SYSCALL is not set # CONFIG_KALLSYMS is not set -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y @@ -119,6 +125,13 @@ CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y +CONFIG_HAVE_PERF_EVENTS=y + +# +# Kernel Performance Events And Counters +# +# CONFIG_PERF_EVENTS is not set +# CONFIG_PERF_COUNTERS is not set CONFIG_VM_EVENT_COUNTERS=y CONFIG_PCI_QUIRKS=y CONFIG_SLUB_DEBUG=y @@ -127,14 +140,19 @@ CONFIG_COMPAT_BRK=y CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_CLK=y +CONFIG_HAVE_DMA_API_DEBUG=y + +# +# GCOV-based kernel profiling +# # CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y @@ -147,7 +165,7 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_BLOCK=y -# CONFIG_LBD is not set +CONFIG_LBDAF=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -228,11 +246,13 @@ CONFIG_BINFMT_ELF=y # CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set # CONFIG_IOMMU_HELPER is not set +# CONFIG_SWIOTLB is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set +CONFIG_MAX_ACTIVE_REGIONS=32 CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -248,9 +268,10 @@ CONFIG_MIGRATION=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y -CONFIG_UNEVICTABLE_LRU=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_PPC_4K_PAGES=y # CONFIG_PPC_16K_PAGES is not set # CONFIG_PPC_64K_PAGES is not set @@ -264,6 +285,7 @@ CONFIG_PM=y CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y +# CONFIG_PM_RUNTIME is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -348,6 +370,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -362,6 +385,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set @@ -387,6 +411,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_DEVTMPFS is not set CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_FW_LOADER is not set @@ -397,6 +422,7 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_MTD is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_MDIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -431,7 +457,9 @@ CONFIG_MISC_DEVICES=y # # CONFIG_EEPROM_AT24 is not set # CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set # CONFIG_EEPROM_93CX6 is not set +# CONFIG_CB710_CORE is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -454,10 +482,6 @@ CONFIG_BLK_DEV_SD=y # CONFIG_BLK_DEV_SR is not set # CONFIG_CHR_DEV_SG is not set # CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set @@ -475,6 +499,8 @@ CONFIG_SCSI_WAIT_SCAN=m CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set # CONFIG_SCSI_CXGB3_ISCSI is not set +# CONFIG_SCSI_BNX2_ISCSI is not set +# CONFIG_BE2ISCSI is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_3W_9XXX is not set # CONFIG_SCSI_ACARD is not set @@ -483,6 +509,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_AIC7XXX_OLD is not set # CONFIG_SCSI_AIC79XX is not set # CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_DPT_I2O is not set # CONFIG_SCSI_ADVANSYS is not set # CONFIG_SCSI_ARCMSR is not set @@ -502,7 +529,6 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set -# CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set # CONFIG_SCSI_IPR is not set @@ -514,11 +540,14 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_PMCRAID is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_BFA_FC is not set # CONFIG_SCSI_DH is not set # CONFIG_SCSI_OSD_INITIATOR is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set +CONFIG_ATA_VERBOSE_ERROR=y CONFIG_SATA_PMP=y # CONFIG_SATA_AHCI is not set # CONFIG_SATA_SIL24 is not set @@ -540,6 +569,7 @@ CONFIG_ATA_SFF=y # CONFIG_PATA_ALI is not set # CONFIG_PATA_AMD is not set # CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATP867X is not set # CONFIG_PATA_ATIIXP is not set # CONFIG_PATA_CMD640_PCI is not set # CONFIG_PATA_CMD64X is not set @@ -568,6 +598,7 @@ CONFIG_PATA_MPC52xx=y # CONFIG_PATA_OPTIDMA is not set # CONFIG_PATA_PDC_OLD is not set # CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RDC is not set # CONFIG_PATA_RZ1000 is not set # CONFIG_PATA_SC1200 is not set # CONFIG_PATA_SERVERWORKS is not set @@ -586,14 +617,17 @@ CONFIG_PATA_MPC52xx=y # # -# Enable only one of the two stacks, unless you know what you are doing +# You can enable one or both FireWire driver stacks. +# + +# +# See the help texts for more information. # # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -CONFIG_COMPAT_NET_DEV_OPS=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -640,9 +674,12 @@ CONFIG_NET_ETHERNET=y # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_NET_PCI is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851_MLL is not set CONFIG_FEC_MPC52xx=y CONFIG_FEC_MPC52xx_MDIO=y # CONFIG_ATL2 is not set +# CONFIG_XILINX_EMACLITE is not set CONFIG_NETDEV_1000=y # CONFIG_ACENIC is not set # CONFIG_DL2K is not set @@ -661,6 +698,8 @@ CONFIG_NETDEV_1000=y # CONFIG_VIA_VELOCITY is not set # CONFIG_TIGON3 is not set # CONFIG_BNX2 is not set +# CONFIG_CNIC is not set +# CONFIG_MV643XX_ETH is not set # CONFIG_QLA3XXX is not set # CONFIG_ATL1 is not set # CONFIG_ATL1E is not set @@ -686,10 +725,7 @@ CONFIG_CHELSIO_T3_DEPENDS=y # CONFIG_SFC is not set # CONFIG_BE2NET is not set # CONFIG_TR is not set - -# -# Wireless LAN -# +CONFIG_WLAN=y # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set @@ -759,6 +795,7 @@ CONFIG_GEN_RTC=y CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y @@ -787,6 +824,7 @@ CONFIG_I2C_HELPER_AUTO=y # # I2C system bus drivers (mostly embedded / system-on-chip) # +# CONFIG_I2C_DESIGNWARE is not set CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set @@ -812,23 +850,23 @@ CONFIG_I2C_MPC=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y # CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set CONFIG_SSB_POSSIBLE=y @@ -847,30 +885,18 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set +# CONFIG_AB3100_CORE is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support # # CONFIG_AGP is not set +CONFIG_VGA_ARB=y # CONFIG_DRM is not set # CONFIG_VGASTATE is not set CONFIG_VIDEO_OUTPUT_CONTROL=m @@ -913,6 +939,10 @@ CONFIG_USB_ARCH_HAS_EHCI=y # CONFIG_DMADEVICES is not set # CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set # @@ -932,10 +962,13 @@ CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -992,12 +1025,12 @@ CONFIG_MISC_FILESYSTEMS=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +# CONFIG_NFS_V4_1 is not set CONFIG_ROOT_NFS=y # CONFIG_NFSD is not set CONFIG_LOCKD=y @@ -1041,6 +1074,7 @@ CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_HAVE_LMB=y CONFIG_NLATTR=y +CONFIG_GENERIC_ATOMIC64=y # # Kernel hacking @@ -1050,6 +1084,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set @@ -1067,10 +1102,14 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_KMEMLEAK is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set @@ -1082,11 +1121,12 @@ CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set -# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set # CONFIG_DEBUG_PAGEALLOC is not set @@ -1095,23 +1135,25 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_TRACING_SUPPORT=y - -# -# Tracers -# +CONFIG_FTRACE=y # CONFIG_FUNCTION_TRACER is not set +# CONFIG_IRQSOFF_TRACER is not set # CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_EVENT_TRACER is not set +# CONFIG_ENABLE_DEFAULT_TRACERS is not set # CONFIG_BOOT_TRACER is not set -# CONFIG_TRACE_BRANCH_PROFILING is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set # CONFIG_STACK_TRACER is not set # CONFIG_KMEMTRACE is not set # CONFIG_WORKQUEUE_TRACER is not set # CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_DMA_API_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set +# CONFIG_PPC_DISABLE_WERROR is not set +CONFIG_PPC_WERROR=y CONFIG_PRINT_STACK_DEPTH=64 # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set @@ -1136,7 +1178,6 @@ CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD2=y @@ -1178,11 +1219,13 @@ CONFIG_CRYPTO_CBC=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set diff --git a/arch/powerpc/configs/52xx/motionpro_defconfig b/arch/powerpc/configs/52xx/motionpro_defconfig index 07b6b266ea9..4f77a1bdc8f 100644 --- a/arch/powerpc/configs/52xx/motionpro_defconfig +++ b/arch/powerpc/configs/52xx/motionpro_defconfig @@ -1,25 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.30-rc2 -# Sat Apr 18 00:48:22 2009 +# Linux kernel version: 2.6.32-rc4 +# Thu Oct 15 10:33:22 2009 # # CONFIG_PPC64 is not set # # Processor support # -CONFIG_6xx=y +CONFIG_PPC_BOOK3S_32=y # CONFIG_PPC_85xx is not set # CONFIG_PPC_8xx is not set # CONFIG_40x is not set # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_BOOK3S=y +CONFIG_6xx=y CONFIG_PPC_FPU=y # CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set +CONFIG_PPC_HAVE_PMU_SUPPORT=y # CONFIG_SMP is not set CONFIG_PPC32=y CONFIG_WORD_SIZE=32 @@ -30,15 +32,17 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set +# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y -CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y @@ -52,11 +56,13 @@ CONFIG_OF=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y +CONFIG_DTC=y CONFIG_DEFAULT_UIMAGE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -77,11 +83,12 @@ CONFIG_SYSVIPC_SYSCTL=y # # RCU Subsystem # -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 CONFIG_GROUP_SCHED=y @@ -105,7 +112,6 @@ CONFIG_ANON_INODES=y CONFIG_EMBEDDED=y # CONFIG_SYSCTL_SYSCALL is not set # CONFIG_KALLSYMS is not set -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y @@ -118,6 +124,13 @@ CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y +CONFIG_HAVE_PERF_EVENTS=y + +# +# Kernel Performance Events And Counters +# +# CONFIG_PERF_EVENTS is not set +# CONFIG_PERF_COUNTERS is not set CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLUB_DEBUG=y CONFIG_COMPAT_BRK=y @@ -125,14 +138,19 @@ CONFIG_COMPAT_BRK=y CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_CLK=y +CONFIG_HAVE_DMA_API_DEBUG=y + +# +# GCOV-based kernel profiling +# # CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y @@ -140,7 +158,7 @@ CONFIG_RT_MUTEXES=y CONFIG_BASE_SMALL=0 # CONFIG_MODULES is not set CONFIG_BLOCK=y -# CONFIG_LBD is not set +CONFIG_LBDAF=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -220,11 +238,13 @@ CONFIG_BINFMT_ELF=y # CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set # CONFIG_IOMMU_HELPER is not set +# CONFIG_SWIOTLB is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set +CONFIG_MAX_ACTIVE_REGIONS=32 CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -240,9 +260,10 @@ CONFIG_MIGRATION=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y -CONFIG_UNEVICTABLE_LRU=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_PPC_4K_PAGES=y # CONFIG_PPC_16K_PAGES is not set # CONFIG_PPC_64K_PAGES is not set @@ -253,6 +274,7 @@ CONFIG_PROC_DEVICETREE=y CONFIG_EXTRA_TARGETS="" CONFIG_PM=y # CONFIG_PM_DEBUG is not set +# CONFIG_PM_RUNTIME is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -329,6 +351,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -343,6 +366,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set @@ -368,6 +392,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_DEVTMPFS is not set CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_FW_LOADER is not set @@ -458,6 +483,7 @@ CONFIG_MTD_ROM=y # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_MDIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -483,6 +509,7 @@ CONFIG_MISC_DEVICES=y # # CONFIG_EEPROM_AT24 is not set CONFIG_EEPROM_LEGACY=y +# CONFIG_EEPROM_MAX6875 is not set # CONFIG_EEPROM_93CX6 is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -506,10 +533,6 @@ CONFIG_BLK_DEV_SD=y # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=y # CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set @@ -532,6 +555,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_OSD_INITIATOR is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set +CONFIG_ATA_VERBOSE_ERROR=y CONFIG_SATA_PMP=y CONFIG_ATA_SFF=y # CONFIG_SATA_MV is not set @@ -540,7 +564,6 @@ CONFIG_PATA_MPC52xx=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -CONFIG_COMPAT_NET_DEV_OPS=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -579,14 +602,14 @@ CONFIG_MII=y # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851_MLL is not set CONFIG_FEC_MPC52xx=y CONFIG_FEC_MPC52xx_MDIO=y +# CONFIG_XILINX_EMACLITE is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set - -# -# Wireless LAN -# +CONFIG_WLAN=y # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set @@ -647,6 +670,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y @@ -657,6 +681,7 @@ CONFIG_I2C_HELPER_AUTO=y # # I2C system bus drivers (mostly embedded / system-on-chip) # +# CONFIG_I2C_DESIGNWARE is not set CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set @@ -676,22 +701,28 @@ CONFIG_I2C_MPC=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y # CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Native drivers +# # CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set @@ -738,6 +769,8 @@ CONFIG_HWMON=y # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_TMP401 is not set +# CONFIG_SENSORS_TMP421 is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set @@ -747,9 +780,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set -# CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -775,25 +806,12 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set +# CONFIG_AB3100_CORE is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -CONFIG_DAB=y +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -817,7 +835,7 @@ CONFIG_LEDS_CLASS=y # # LED drivers # -# CONFIG_LEDS_LP5521 is not set +# CONFIG_LEDS_LP3944 is not set # CONFIG_LEDS_PCA955X is not set # CONFIG_LEDS_BD2802 is not set @@ -866,6 +884,7 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -893,6 +912,10 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_DMADEVICES is not set # CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set # @@ -912,10 +935,13 @@ CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -986,12 +1012,12 @@ CONFIG_CRAMFS=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +# CONFIG_NFS_V4_1 is not set CONFIG_ROOT_NFS=y # CONFIG_NFSD is not set CONFIG_LOCKD=y @@ -1091,6 +1117,7 @@ CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_HAVE_LMB=y CONFIG_NLATTR=y +CONFIG_GENERIC_ATOMIC64=y # # Kernel hacking @@ -1100,6 +1127,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set @@ -1117,10 +1145,14 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_KMEMLEAK is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set @@ -1132,11 +1164,12 @@ CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set -# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set # CONFIG_DEBUG_PAGEALLOC is not set @@ -1145,23 +1178,25 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_TRACING_SUPPORT=y - -# -# Tracers -# +CONFIG_FTRACE=y # CONFIG_FUNCTION_TRACER is not set +# CONFIG_IRQSOFF_TRACER is not set # CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_EVENT_TRACER is not set +# CONFIG_ENABLE_DEFAULT_TRACERS is not set # CONFIG_BOOT_TRACER is not set -# CONFIG_TRACE_BRANCH_PROFILING is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set # CONFIG_STACK_TRACER is not set # CONFIG_KMEMTRACE is not set # CONFIG_WORKQUEUE_TRACER is not set # CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_DMA_API_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set +# CONFIG_PPC_DISABLE_WERROR is not set +CONFIG_PPC_WERROR=y CONFIG_PRINT_STACK_DEPTH=64 # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set @@ -1186,7 +1221,6 @@ CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD2=y @@ -1227,11 +1261,13 @@ CONFIG_CRYPTO_PCBC=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set diff --git a/arch/powerpc/configs/52xx/pcm030_defconfig b/arch/powerpc/configs/52xx/pcm030_defconfig index afb1a3d1ef0..f9168c1a2fa 100644 --- a/arch/powerpc/configs/52xx/pcm030_defconfig +++ b/arch/powerpc/configs/52xx/pcm030_defconfig @@ -1,25 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.30-rc2 -# Sat Apr 18 00:48:42 2009 +# Linux kernel version: 2.6.32-rc4 +# Thu Oct 15 10:33:25 2009 # # CONFIG_PPC64 is not set # # Processor support # -CONFIG_6xx=y +CONFIG_PPC_BOOK3S_32=y # CONFIG_PPC_85xx is not set # CONFIG_PPC_8xx is not set # CONFIG_40x is not set # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_BOOK3S=y +CONFIG_6xx=y CONFIG_PPC_FPU=y # CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set +CONFIG_PPC_HAVE_PMU_SUPPORT=y # CONFIG_SMP is not set CONFIG_PPC32=y CONFIG_WORD_SIZE=32 @@ -30,15 +32,17 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set +# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y -CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y @@ -52,11 +56,13 @@ CONFIG_OF=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y +CONFIG_DTC=y CONFIG_DEFAULT_UIMAGE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -79,11 +85,12 @@ CONFIG_POSIX_MQUEUE_SYSCTL=y # # RCU Subsystem # -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set CONFIG_IKCONFIG=y CONFIG_IKCONFIG_PROC=y CONFIG_LOG_BUF_SHIFT=14 @@ -105,7 +112,6 @@ CONFIG_EMBEDDED=y # CONFIG_SYSCTL_SYSCALL is not set CONFIG_KALLSYMS=y # CONFIG_KALLSYMS_EXTRA_PASS is not set -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y @@ -118,6 +124,13 @@ CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y +CONFIG_HAVE_PERF_EVENTS=y + +# +# Kernel Performance Events And Counters +# +# CONFIG_PERF_EVENTS is not set +# CONFIG_PERF_COUNTERS is not set # CONFIG_VM_EVENT_COUNTERS is not set CONFIG_PCI_QUIRKS=y CONFIG_COMPAT_BRK=y @@ -125,7 +138,6 @@ CONFIG_SLAB=y # CONFIG_SLUB is not set # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y # CONFIG_KPROBES is not set CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y @@ -133,7 +145,13 @@ CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_CLK=y +CONFIG_HAVE_DMA_API_DEBUG=y + +# +# GCOV-based kernel profiling +# # CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y @@ -146,7 +164,7 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_BLOCK=y -# CONFIG_LBD is not set +CONFIG_LBDAF=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -227,11 +245,13 @@ CONFIG_BINFMT_ELF=y # CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set # CONFIG_IOMMU_HELPER is not set +# CONFIG_SWIOTLB is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set +CONFIG_MAX_ACTIVE_REGIONS=32 CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -247,9 +267,10 @@ CONFIG_MIGRATION=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y -CONFIG_UNEVICTABLE_LRU=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_PPC_4K_PAGES=y # CONFIG_PPC_16K_PAGES is not set # CONFIG_PPC_64K_PAGES is not set @@ -336,6 +357,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -350,6 +372,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set @@ -375,6 +398,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_DEVTMPFS is not set CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_FW_LOADER is not set @@ -382,9 +406,9 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set # CONFIG_MTD_CONCAT is not set CONFIG_MTD_PARTITIONS=y -# CONFIG_MTD_TESTS is not set # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y # CONFIG_MTD_OF_PARTS is not set @@ -467,6 +491,7 @@ CONFIG_MTD_PHYSMAP=y # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_MDIO=y # CONFIG_PARPORT is not set # CONFIG_BLK_DEV is not set # CONFIG_MISC_DEVICES is not set @@ -492,10 +517,6 @@ CONFIG_BLK_DEV_SD=m # CONFIG_BLK_DEV_SR is not set # CONFIG_CHR_DEV_SG is not set # CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set @@ -515,6 +536,7 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_SCSI_OSD_INITIATOR is not set CONFIG_ATA=m # CONFIG_ATA_NONSTANDARD is not set +CONFIG_ATA_VERBOSE_ERROR=y CONFIG_SATA_PMP=y # CONFIG_SATA_AHCI is not set # CONFIG_SATA_SIL24 is not set @@ -536,6 +558,7 @@ CONFIG_ATA_SFF=y # CONFIG_PATA_ALI is not set # CONFIG_PATA_AMD is not set # CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATP867X is not set # CONFIG_PATA_ATIIXP is not set # CONFIG_PATA_CMD640_PCI is not set # CONFIG_PATA_CMD64X is not set @@ -564,6 +587,7 @@ CONFIG_PATA_MPC52xx=m # CONFIG_PATA_OPTIDMA is not set # CONFIG_PATA_PDC_OLD is not set # CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RDC is not set # CONFIG_PATA_RZ1000 is not set # CONFIG_PATA_SC1200 is not set # CONFIG_PATA_SERVERWORKS is not set @@ -582,14 +606,17 @@ CONFIG_PATA_MPC52xx=m # # -# Enable only one of the two stacks, unless you know what you are doing +# You can enable one or both FireWire driver stacks. +# + +# +# See the help texts for more information. # # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -CONFIG_COMPAT_NET_DEV_OPS=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -636,16 +663,16 @@ CONFIG_MII=y # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_NET_PCI is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851_MLL is not set CONFIG_FEC_MPC52xx=y CONFIG_FEC_MPC52xx_MDIO=y # CONFIG_ATL2 is not set +# CONFIG_XILINX_EMACLITE is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set - -# -# Wireless LAN -# +CONFIG_WLAN=y # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set @@ -722,6 +749,7 @@ CONFIG_HW_RANDOM=y CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y @@ -750,6 +778,7 @@ CONFIG_I2C_HELPER_AUTO=y # # I2C system bus drivers (mostly embedded / system-on-chip) # +# CONFIG_I2C_DESIGNWARE is not set CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set @@ -776,23 +805,23 @@ CONFIG_I2C_MPC=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y # CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set # CONFIG_HWMON is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set # CONFIG_WATCHDOG is not set CONFIG_SSB_POSSIBLE=y @@ -811,30 +840,18 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set +# CONFIG_AB3100_CORE is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support # # CONFIG_AGP is not set +CONFIG_VGA_ARB=y # CONFIG_DRM is not set # CONFIG_VGASTATE is not set # CONFIG_VIDEO_OUTPUT_CONTROL is not set @@ -871,15 +888,17 @@ CONFIG_USB_DEVICEFS=y # USB Host Controller Drivers # # CONFIG_USB_C67X00_HCD is not set +# CONFIG_USB_XHCI_HCD is not set # CONFIG_USB_EHCI_HCD is not set # CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set +# CONFIG_USB_ISP1362_HCD is not set CONFIG_USB_OHCI_HCD=m # CONFIG_USB_OHCI_HCD_PPC_SOC is not set -CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PPC_OF_BE=y # CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set +CONFIG_USB_OHCI_HCD_PPC_OF=y # CONFIG_USB_OHCI_HCD_PCI is not set CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y @@ -995,6 +1014,7 @@ CONFIG_RTC_DRV_PCF8563=m # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -1022,6 +1042,10 @@ CONFIG_RTC_DRV_PCF8563=m # CONFIG_DMADEVICES is not set # CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set # @@ -1041,12 +1065,16 @@ CONFIG_FS_MBCACHE=m # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y # CONFIG_DNOTIFY is not set # CONFIG_INOTIFY is not set +CONFIG_INOTIFY_USER=y # CONFIG_QUOTA is not set # CONFIG_AUTOFS_FS is not set # CONFIG_AUTOFS4_FS is not set @@ -1114,7 +1142,6 @@ CONFIG_JFFS2_RTIME=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y @@ -1201,6 +1228,7 @@ CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_HAVE_LMB=y CONFIG_NLATTR=y +CONFIG_GENERIC_ATOMIC64=y # # Kernel hacking @@ -1210,6 +1238,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set @@ -1223,23 +1252,12 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_TRACING_SUPPORT=y - -# -# Tracers -# -# CONFIG_FUNCTION_TRACER is not set -# CONFIG_PREEMPT_TRACER is not set -# CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_EVENT_TRACER is not set -# CONFIG_BOOT_TRACER is not set -# CONFIG_TRACE_BRANCH_PROFILING is not set -# CONFIG_STACK_TRACER is not set -# CONFIG_KMEMTRACE is not set -# CONFIG_WORKQUEUE_TRACER is not set -# CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_FTRACE is not set +# CONFIG_DMA_API_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_PPC_DISABLE_WERROR is not set +CONFIG_PPC_WERROR=y CONFIG_PRINT_STACK_DEPTH=64 # CONFIG_IRQSTACKS is not set # CONFIG_BOOTX_TEXT is not set diff --git a/arch/powerpc/configs/52xx/tqm5200_defconfig b/arch/powerpc/configs/52xx/tqm5200_defconfig index 8585c7c1286..75c835c2ae6 100644 --- a/arch/powerpc/configs/52xx/tqm5200_defconfig +++ b/arch/powerpc/configs/52xx/tqm5200_defconfig @@ -1,25 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.30-rc2 -# Sat Apr 18 00:48:57 2009 +# Linux kernel version: 2.6.32-rc4 +# Thu Oct 15 10:33:23 2009 # # CONFIG_PPC64 is not set # # Processor support # -CONFIG_6xx=y +CONFIG_PPC_BOOK3S_32=y # CONFIG_PPC_85xx is not set # CONFIG_PPC_8xx is not set # CONFIG_40x is not set # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_BOOK3S=y +CONFIG_6xx=y CONFIG_PPC_FPU=y # CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set +CONFIG_PPC_HAVE_PMU_SUPPORT=y # CONFIG_SMP is not set CONFIG_PPC32=y CONFIG_WORD_SIZE=32 @@ -30,15 +32,17 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set +# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y -CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set CONFIG_PPC=y @@ -52,11 +56,13 @@ CONFIG_OF=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y +CONFIG_DTC=y CONFIG_DEFAULT_UIMAGE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -77,11 +83,12 @@ CONFIG_SYSVIPC_SYSCTL=y # # RCU Subsystem # -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 CONFIG_GROUP_SCHED=y @@ -105,7 +112,6 @@ CONFIG_ANON_INODES=y CONFIG_EMBEDDED=y # CONFIG_SYSCTL_SYSCALL is not set # CONFIG_KALLSYMS is not set -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y @@ -118,6 +124,13 @@ CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y +CONFIG_HAVE_PERF_EVENTS=y + +# +# Kernel Performance Events And Counters +# +# CONFIG_PERF_EVENTS is not set +# CONFIG_PERF_COUNTERS is not set CONFIG_VM_EVENT_COUNTERS=y CONFIG_SLUB_DEBUG=y CONFIG_COMPAT_BRK=y @@ -125,14 +138,19 @@ CONFIG_COMPAT_BRK=y CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_CLK=y +CONFIG_HAVE_DMA_API_DEBUG=y + +# +# GCOV-based kernel profiling +# # CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y @@ -145,7 +163,7 @@ CONFIG_MODULE_UNLOAD=y CONFIG_MODVERSIONS=y # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_BLOCK=y -# CONFIG_LBD is not set +CONFIG_LBDAF=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -225,11 +243,13 @@ CONFIG_BINFMT_ELF=y # CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set # CONFIG_IOMMU_HELPER is not set +# CONFIG_SWIOTLB is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set +CONFIG_MAX_ACTIVE_REGIONS=32 CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -245,9 +265,10 @@ CONFIG_MIGRATION=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y -CONFIG_UNEVICTABLE_LRU=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_PPC_4K_PAGES=y # CONFIG_PPC_16K_PAGES is not set # CONFIG_PPC_64K_PAGES is not set @@ -258,6 +279,7 @@ CONFIG_PROC_DEVICETREE=y CONFIG_EXTRA_TARGETS="" CONFIG_PM=y # CONFIG_PM_DEBUG is not set +# CONFIG_PM_RUNTIME is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -334,6 +356,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -348,6 +371,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set @@ -373,6 +397,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_DEVTMPFS is not set CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_FW_LOADER is not set @@ -382,9 +407,9 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set CONFIG_MTD_CONCAT=y CONFIG_MTD_PARTITIONS=y -# CONFIG_MTD_TESTS is not set # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y # CONFIG_MTD_OF_PARTS is not set @@ -464,6 +489,7 @@ CONFIG_MTD_PHYSMAP_OF=y # CONFIG_MTD_UBI is not set CONFIG_OF_DEVICE=y CONFIG_OF_I2C=y +CONFIG_OF_MDIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -502,10 +528,6 @@ CONFIG_BLK_DEV_SD=y # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=y # CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set @@ -529,6 +551,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_OSD_INITIATOR is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set +CONFIG_ATA_VERBOSE_ERROR=y CONFIG_SATA_PMP=y CONFIG_ATA_SFF=y # CONFIG_SATA_MV is not set @@ -538,7 +561,6 @@ CONFIG_PATA_PLATFORM=y # CONFIG_MD is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -CONFIG_COMPAT_NET_DEV_OPS=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -577,14 +599,14 @@ CONFIG_NET_ETHERNET=y # CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851_MLL is not set CONFIG_FEC_MPC52xx=y CONFIG_FEC_MPC52xx_MDIO=y +# CONFIG_XILINX_EMACLITE is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set - -# -# Wireless LAN -# +CONFIG_WLAN=y # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set @@ -654,6 +676,7 @@ CONFIG_LEGACY_PTY_COUNT=256 # CONFIG_TCG_TPM is not set CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y @@ -664,6 +687,7 @@ CONFIG_I2C_HELPER_AUTO=y # # I2C system bus drivers (mostly embedded / system-on-chip) # +# CONFIG_I2C_DESIGNWARE is not set CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set # CONFIG_I2C_SIMTEC is not set @@ -685,22 +709,28 @@ CONFIG_I2C_MPC=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set # CONFIG_I2C_DEBUG_BUS is not set # CONFIG_I2C_DEBUG_CHIP is not set # CONFIG_SPI is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y # CONFIG_GPIOLIB is not set # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Native drivers +# # CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADM1021 is not set @@ -747,6 +777,8 @@ CONFIG_HWMON=y # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_TMP401 is not set +# CONFIG_SENSORS_TMP421 is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_W83781D is not set # CONFIG_SENSORS_W83791D is not set @@ -756,9 +788,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83L786NG is not set # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set -# CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -789,25 +819,12 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set +# CONFIG_AB3100_CORE is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -# CONFIG_DAB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support @@ -851,11 +868,12 @@ CONFIG_USB_MON=y # CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set +# CONFIG_USB_ISP1362_HCD is not set CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_PPC_SOC=y -CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PPC_OF_BE=y # CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set +CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y # CONFIG_USB_OHCI_LITTLE_ENDIAN is not set @@ -969,6 +987,7 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -996,6 +1015,10 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_DMADEVICES is not set # CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set # @@ -1015,10 +1038,13 @@ CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1089,12 +1115,12 @@ CONFIG_CRAMFS=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +# CONFIG_NFS_V4_1 is not set CONFIG_ROOT_NFS=y # CONFIG_NFSD is not set CONFIG_LOCKD=y @@ -1194,6 +1220,7 @@ CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_HAVE_LMB=y CONFIG_NLATTR=y +CONFIG_GENERIC_ATOMIC64=y # # Kernel hacking @@ -1203,6 +1230,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set @@ -1220,10 +1248,14 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_KMEMLEAK is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set @@ -1235,11 +1267,12 @@ CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set -# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set # CONFIG_DEBUG_PAGEALLOC is not set @@ -1248,23 +1281,25 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_TRACING_SUPPORT=y - -# -# Tracers -# +CONFIG_FTRACE=y # CONFIG_FUNCTION_TRACER is not set +# CONFIG_IRQSOFF_TRACER is not set # CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_EVENT_TRACER is not set +# CONFIG_ENABLE_DEFAULT_TRACERS is not set # CONFIG_BOOT_TRACER is not set -# CONFIG_TRACE_BRANCH_PROFILING is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set # CONFIG_STACK_TRACER is not set # CONFIG_KMEMTRACE is not set # CONFIG_WORKQUEUE_TRACER is not set # CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_DMA_API_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set +# CONFIG_PPC_DISABLE_WERROR is not set +CONFIG_PPC_WERROR=y CONFIG_PRINT_STACK_DEPTH=64 # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set @@ -1289,7 +1324,6 @@ CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD2=y @@ -1331,11 +1365,13 @@ CONFIG_CRYPTO_PCBC=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set diff --git a/arch/powerpc/configs/mpc5200_defconfig b/arch/powerpc/configs/mpc5200_defconfig index aaa4416660e..523d5fe18c0 100644 --- a/arch/powerpc/configs/mpc5200_defconfig +++ b/arch/powerpc/configs/mpc5200_defconfig @@ -1,25 +1,27 @@ # # Automatically generated make config: don't edit -# Linux kernel version: 2.6.30-rc2 -# Mon Apr 20 11:06:25 2009 +# Linux kernel version: 2.6.32-rc4 +# Thu Oct 15 10:33:21 2009 # # CONFIG_PPC64 is not set # # Processor support # -CONFIG_6xx=y +CONFIG_PPC_BOOK3S_32=y # CONFIG_PPC_85xx is not set # CONFIG_PPC_8xx is not set # CONFIG_40x is not set # CONFIG_44x is not set # CONFIG_E200 is not set CONFIG_PPC_BOOK3S=y +CONFIG_6xx=y CONFIG_PPC_FPU=y # CONFIG_ALTIVEC is not set CONFIG_PPC_STD_MMU=y CONFIG_PPC_STD_MMU_32=y # CONFIG_PPC_MM_SLICES is not set +CONFIG_PPC_HAVE_PMU_SUPPORT=y # CONFIG_SMP is not set CONFIG_PPC32=y CONFIG_WORD_SIZE=32 @@ -30,15 +32,17 @@ CONFIG_GENERIC_TIME=y CONFIG_GENERIC_TIME_VSYSCALL=y CONFIG_GENERIC_CLOCKEVENTS=y CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y # CONFIG_HAVE_SETUP_PER_CPU_AREA is not set +# CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK is not set CONFIG_IRQ_PER_CPU=y CONFIG_STACKTRACE_SUPPORT=y CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y CONFIG_LOCKDEP_SUPPORT=y CONFIG_RWSEM_XCHGADD_ALGORITHM=y CONFIG_ARCH_HAS_ILOG2_U32=y CONFIG_GENERIC_HWEIGHT=y -CONFIG_GENERIC_CALIBRATE_DELAY=y CONFIG_GENERIC_FIND_NEXT_BIT=y CONFIG_GENERIC_GPIO=y # CONFIG_ARCH_NO_VIRT_TO_BUS is not set @@ -53,12 +57,14 @@ CONFIG_OF=y # CONFIG_GENERIC_TBSYNC is not set CONFIG_AUDIT_ARCH=y CONFIG_GENERIC_BUG=y +CONFIG_DTC=y CONFIG_DEFAULT_UIMAGE=y CONFIG_ARCH_SUSPEND_POSSIBLE=y # CONFIG_PPC_DCR_NATIVE is not set # CONFIG_PPC_DCR_MMIO is not set CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y # # General setup @@ -79,11 +85,12 @@ CONFIG_SYSVIPC_SYSCTL=y # # RCU Subsystem # -CONFIG_CLASSIC_RCU=y -# CONFIG_TREE_RCU is not set -# CONFIG_PREEMPT_RCU is not set +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=32 +# CONFIG_RCU_FANOUT_EXACT is not set # CONFIG_TREE_RCU_TRACE is not set -# CONFIG_PREEMPT_RCU_TRACE is not set # CONFIG_IKCONFIG is not set CONFIG_LOG_BUF_SHIFT=14 # CONFIG_GROUP_SCHED is not set @@ -103,7 +110,6 @@ CONFIG_ANON_INODES=y CONFIG_EMBEDDED=y # CONFIG_SYSCTL_SYSCALL is not set # CONFIG_KALLSYMS is not set -# CONFIG_STRIP_ASM_SYMS is not set CONFIG_HOTPLUG=y CONFIG_PRINTK=y CONFIG_BUG=y @@ -116,6 +122,13 @@ CONFIG_TIMERFD=y CONFIG_EVENTFD=y CONFIG_SHMEM=y CONFIG_AIO=y +CONFIG_HAVE_PERF_EVENTS=y + +# +# Kernel Performance Events And Counters +# +# CONFIG_PERF_EVENTS is not set +# CONFIG_PERF_COUNTERS is not set CONFIG_VM_EVENT_COUNTERS=y CONFIG_PCI_QUIRKS=y CONFIG_SLUB_DEBUG=y @@ -124,14 +137,19 @@ CONFIG_COMPAT_BRK=y CONFIG_SLUB=y # CONFIG_SLOB is not set # CONFIG_PROFILING is not set -# CONFIG_MARKERS is not set CONFIG_HAVE_OPROFILE=y CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y CONFIG_HAVE_IOREMAP_PROT=y CONFIG_HAVE_KPROBES=y CONFIG_HAVE_KRETPROBES=y CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y CONFIG_HAVE_CLK=y +CONFIG_HAVE_DMA_API_DEBUG=y + +# +# GCOV-based kernel profiling +# # CONFIG_SLOW_WORK is not set # CONFIG_HAVE_GENERIC_DMA_COHERENT is not set CONFIG_SLABINFO=y @@ -144,7 +162,7 @@ CONFIG_MODULE_UNLOAD=y # CONFIG_MODVERSIONS is not set # CONFIG_MODULE_SRCVERSION_ALL is not set CONFIG_BLOCK=y -# CONFIG_LBD is not set +CONFIG_LBDAF=y # CONFIG_BLK_DEV_BSG is not set # CONFIG_BLK_DEV_INTEGRITY is not set @@ -205,7 +223,7 @@ CONFIG_RTAS_PROC=y CONFIG_PPC_BESTCOMM=y CONFIG_PPC_BESTCOMM_ATA=y CONFIG_PPC_BESTCOMM_FEC=y -# CONFIG_SIMPLE_GPIO is not set +CONFIG_SIMPLE_GPIO=y # # Kernel options @@ -229,11 +247,13 @@ CONFIG_BINFMT_ELF=y # CONFIG_HAVE_AOUT is not set # CONFIG_BINFMT_MISC is not set # CONFIG_IOMMU_HELPER is not set +# CONFIG_SWIOTLB is not set CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_HAS_WALK_MEMORY=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y # CONFIG_KEXEC is not set # CONFIG_CRASH_DUMP is not set +CONFIG_MAX_ACTIVE_REGIONS=32 CONFIG_ARCH_FLATMEM_ENABLE=y CONFIG_ARCH_POPULATES_NODE_MAP=y CONFIG_SELECT_MEMORY_MODEL=y @@ -249,9 +269,10 @@ CONFIG_MIGRATION=y CONFIG_ZONE_DMA_FLAG=1 CONFIG_BOUNCE=y CONFIG_VIRT_TO_BUS=y -CONFIG_UNEVICTABLE_LRU=y CONFIG_HAVE_MLOCK=y CONFIG_HAVE_MLOCKED_PAGE_BIT=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 CONFIG_PPC_4K_PAGES=y # CONFIG_PPC_16K_PAGES is not set # CONFIG_PPC_64K_PAGES is not set @@ -265,6 +286,7 @@ CONFIG_PM=y CONFIG_PM_SLEEP=y CONFIG_SUSPEND=y CONFIG_SUSPEND_FREEZER=y +# CONFIG_PM_RUNTIME is not set CONFIG_SECCOMP=y CONFIG_ISA_DMA_API=y @@ -349,6 +371,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_NETFILTER is not set # CONFIG_IP_DCCP is not set # CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set # CONFIG_TIPC is not set # CONFIG_ATM is not set # CONFIG_BRIDGE is not set @@ -363,6 +386,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # CONFIG_ECONET is not set # CONFIG_WAN_ROUTER is not set # CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set # CONFIG_NET_SCHED is not set # CONFIG_DCB is not set @@ -388,6 +412,7 @@ CONFIG_DEFAULT_TCP_CONG="cubic" # Generic Driver Options # CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_DEVTMPFS is not set CONFIG_STANDALONE=y CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_FW_LOADER is not set @@ -397,9 +422,9 @@ CONFIG_PREVENT_FIRMWARE_BUILD=y # CONFIG_CONNECTOR is not set CONFIG_MTD=y # CONFIG_MTD_DEBUG is not set +# CONFIG_MTD_TESTS is not set CONFIG_MTD_CONCAT=y CONFIG_MTD_PARTITIONS=y -# CONFIG_MTD_TESTS is not set # CONFIG_MTD_REDBOOT_PARTS is not set CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_OF_PARTS=y @@ -458,6 +483,7 @@ CONFIG_MTD_PHYSMAP_OF=y # CONFIG_MTD_PMC551 is not set # CONFIG_MTD_DATAFLASH is not set # CONFIG_MTD_M25P80 is not set +# CONFIG_MTD_SST25L is not set # CONFIG_MTD_SLRAM is not set # CONFIG_MTD_PHRAM is not set # CONFIG_MTD_MTDRAM is not set @@ -493,6 +519,7 @@ CONFIG_OF_DEVICE=y CONFIG_OF_GPIO=y CONFIG_OF_I2C=y CONFIG_OF_SPI=y +CONFIG_OF_MDIO=y # CONFIG_PARPORT is not set CONFIG_BLK_DEV=y # CONFIG_BLK_DEV_FD is not set @@ -529,7 +556,9 @@ CONFIG_MISC_DEVICES=y CONFIG_EEPROM_AT24=y # CONFIG_EEPROM_AT25 is not set # CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set # CONFIG_EEPROM_93CX6 is not set +# CONFIG_CB710_CORE is not set CONFIG_HAVE_IDE=y # CONFIG_IDE is not set @@ -552,10 +581,6 @@ CONFIG_BLK_DEV_SD=y # CONFIG_BLK_DEV_SR is not set CONFIG_CHR_DEV_SG=y # CONFIG_CHR_DEV_SCH is not set - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# # CONFIG_SCSI_MULTI_LUN is not set # CONFIG_SCSI_CONSTANTS is not set # CONFIG_SCSI_LOGGING is not set @@ -572,6 +597,8 @@ CONFIG_SCSI_WAIT_SCAN=m # CONFIG_SCSI_SRP_ATTRS is not set CONFIG_SCSI_LOWLEVEL=y # CONFIG_ISCSI_TCP is not set +# CONFIG_SCSI_BNX2_ISCSI is not set +# CONFIG_BE2ISCSI is not set # CONFIG_BLK_DEV_3W_XXXX_RAID is not set # CONFIG_SCSI_3W_9XXX is not set # CONFIG_SCSI_ACARD is not set @@ -580,6 +607,7 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_AIC7XXX_OLD is not set # CONFIG_SCSI_AIC79XX is not set # CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_DPT_I2O is not set # CONFIG_SCSI_ADVANSYS is not set # CONFIG_SCSI_ARCMSR is not set @@ -599,7 +627,6 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_IPS is not set # CONFIG_SCSI_INITIO is not set # CONFIG_SCSI_INIA100 is not set -# CONFIG_SCSI_MVSAS is not set # CONFIG_SCSI_STEX is not set # CONFIG_SCSI_SYM53C8XX_2 is not set # CONFIG_SCSI_IPR is not set @@ -611,11 +638,14 @@ CONFIG_SCSI_LOWLEVEL=y # CONFIG_SCSI_DC390T is not set # CONFIG_SCSI_NSP32 is not set # CONFIG_SCSI_DEBUG is not set +# CONFIG_SCSI_PMCRAID is not set # CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_BFA_FC is not set # CONFIG_SCSI_DH is not set # CONFIG_SCSI_OSD_INITIATOR is not set CONFIG_ATA=y # CONFIG_ATA_NONSTANDARD is not set +CONFIG_ATA_VERBOSE_ERROR=y CONFIG_SATA_PMP=y # CONFIG_SATA_AHCI is not set # CONFIG_SATA_SIL24 is not set @@ -637,6 +667,7 @@ CONFIG_ATA_SFF=y # CONFIG_PATA_ALI is not set # CONFIG_PATA_AMD is not set # CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATP867X is not set # CONFIG_PATA_ATIIXP is not set # CONFIG_PATA_CMD640_PCI is not set # CONFIG_PATA_CMD64X is not set @@ -665,6 +696,7 @@ CONFIG_PATA_MPC52xx=y # CONFIG_PATA_OPTIDMA is not set # CONFIG_PATA_PDC_OLD is not set # CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RDC is not set # CONFIG_PATA_RZ1000 is not set # CONFIG_PATA_SC1200 is not set # CONFIG_PATA_SERVERWORKS is not set @@ -684,14 +716,17 @@ CONFIG_PATA_PLATFORM=y # # -# Enable only one of the two stacks, unless you know what you are doing +# You can enable one or both FireWire driver stacks. +# + +# +# See the help texts for more information. # # CONFIG_FIREWIRE is not set # CONFIG_IEEE1394 is not set # CONFIG_I2O is not set # CONFIG_MACINTOSH_DRIVERS is not set CONFIG_NETDEVICES=y -CONFIG_COMPAT_NET_DEV_OPS=y # CONFIG_DUMMY is not set # CONFIG_BONDING is not set # CONFIG_MACVLAN is not set @@ -739,16 +774,17 @@ CONFIG_NET_ETHERNET=y # CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set # CONFIG_NET_PCI is not set # CONFIG_B44 is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851 is not set +# CONFIG_KS8851_MLL is not set CONFIG_FEC_MPC52xx=y CONFIG_FEC_MPC52xx_MDIO=y # CONFIG_ATL2 is not set +# CONFIG_XILINX_EMACLITE is not set # CONFIG_NETDEV_1000 is not set # CONFIG_NETDEV_10000 is not set # CONFIG_TR is not set - -# -# Wireless LAN -# +CONFIG_WLAN=y # CONFIG_WLAN_PRE80211 is not set # CONFIG_WLAN_80211 is not set @@ -854,6 +890,7 @@ CONFIG_LEGACY_PTY_COUNT=256 CONFIG_DEVPORT=y CONFIG_I2C=y CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y CONFIG_I2C_CHARDEV=y CONFIG_I2C_HELPER_AUTO=y CONFIG_I2C_ALGOBIT=y @@ -883,6 +920,7 @@ CONFIG_I2C_ALGOBIT=y # # I2C system bus drivers (mostly embedded / system-on-chip) # +# CONFIG_I2C_DESIGNWARE is not set # CONFIG_I2C_GPIO is not set CONFIG_I2C_MPC=y # CONFIG_I2C_OCORES is not set @@ -910,10 +948,6 @@ CONFIG_I2C_MPC=y # Miscellaneous I2C Chip support # # CONFIG_DS1682 is not set -# CONFIG_SENSORS_PCF8574 is not set -# CONFIG_PCF8575 is not set -# CONFIG_SENSORS_PCA9539 is not set -# CONFIG_SENSORS_MAX6875 is not set # CONFIG_SENSORS_TSL2550 is not set # CONFIG_I2C_DEBUG_CORE is not set # CONFIG_I2C_DEBUG_ALGO is not set @@ -935,6 +969,11 @@ CONFIG_SPI_MPC52xx_PSC=m # CONFIG_SPI_SPIDEV=m # CONFIG_SPI_TLE62X0 is not set + +# +# PPS support +# +# CONFIG_PPS is not set CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y CONFIG_ARCH_REQUIRE_GPIOLIB=y CONFIG_GPIOLIB=y @@ -957,16 +996,27 @@ CONFIG_GPIOLIB=y # PCI GPIO expanders: # # CONFIG_GPIO_BT8XX is not set +# CONFIG_GPIO_LANGWELL is not set # # SPI GPIO expanders: # # CONFIG_GPIO_MAX7301 is not set # CONFIG_GPIO_MCP23S08 is not set +# CONFIG_GPIO_MC33880 is not set + +# +# AC97 GPIO expanders: +# # CONFIG_W1 is not set # CONFIG_POWER_SUPPLY is not set CONFIG_HWMON=y # CONFIG_HWMON_VID is not set +# CONFIG_HWMON_DEBUG_CHIP is not set + +# +# Native drivers +# # CONFIG_SENSORS_AD7414 is not set # CONFIG_SENSORS_AD7418 is not set # CONFIG_SENSORS_ADCXX is not set @@ -1019,6 +1069,8 @@ CONFIG_HWMON=y # CONFIG_SENSORS_SMSC47B397 is not set # CONFIG_SENSORS_ADS7828 is not set # CONFIG_SENSORS_THMC50 is not set +# CONFIG_SENSORS_TMP401 is not set +# CONFIG_SENSORS_TMP421 is not set # CONFIG_SENSORS_VIA686A is not set # CONFIG_SENSORS_VT1211 is not set # CONFIG_SENSORS_VT8231 is not set @@ -1031,9 +1083,7 @@ CONFIG_HWMON=y # CONFIG_SENSORS_W83627HF is not set # CONFIG_SENSORS_W83627EHF is not set # CONFIG_SENSORS_LIS3_SPI is not set -# CONFIG_HWMON_DEBUG_CHIP is not set # CONFIG_THERMAL is not set -# CONFIG_THERMAL_HWMON is not set CONFIG_WATCHDOG=y # CONFIG_WATCHDOG_NOWAYOUT is not set @@ -1073,31 +1123,20 @@ CONFIG_SSB_POSSIBLE=y # CONFIG_MFD_TMIO is not set # CONFIG_PMIC_DA903X is not set # CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set # CONFIG_MFD_WM8350_I2C is not set # CONFIG_MFD_PCF50633 is not set +# CONFIG_MFD_MC13783 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_EZX_PCAP is not set # CONFIG_REGULATOR is not set - -# -# Multimedia devices -# - -# -# Multimedia core support -# -# CONFIG_VIDEO_DEV is not set -# CONFIG_DVB_CORE is not set -# CONFIG_VIDEO_MEDIA is not set - -# -# Multimedia drivers -# -CONFIG_DAB=y -# CONFIG_USB_DABUSB is not set +# CONFIG_MEDIA_SUPPORT is not set # # Graphics support # # CONFIG_AGP is not set +CONFIG_VGA_ARB=y CONFIG_DRM=y # CONFIG_DRM_TDFX is not set # CONFIG_DRM_R128 is not set @@ -1167,6 +1206,7 @@ CONFIG_FB_RADEON_BACKLIGHT=y # CONFIG_FB_BROADSHEET is not set CONFIG_BACKLIGHT_LCD_SUPPORT=y CONFIG_LCD_CLASS_DEVICE=m +# CONFIG_LCD_LMS283GF05 is not set # CONFIG_LCD_LTV350QV is not set # CONFIG_LCD_ILI9320 is not set # CONFIG_LCD_TDO24M is not set @@ -1198,7 +1238,6 @@ CONFIG_LOGO_LINUX_CLUT224=y # CONFIG_SOUND is not set CONFIG_HID_SUPPORT=y CONFIG_HID=y -# CONFIG_HID_DEBUG is not set # CONFIG_HIDRAW is not set # @@ -1217,10 +1256,11 @@ CONFIG_HID_BELKIN=y CONFIG_HID_CHERRY=y # CONFIG_HID_CHICONY is not set CONFIG_HID_CYPRESS=y -# CONFIG_DRAGONRISE_FF is not set +# CONFIG_HID_DRAGONRISE is not set CONFIG_HID_EZKEY=y # CONFIG_HID_KYE is not set # CONFIG_HID_GYRATION is not set +# CONFIG_HID_TWINHAN is not set # CONFIG_HID_KENSINGTON is not set # CONFIG_HID_LOGITECH is not set # CONFIG_HID_MICROSOFT is not set @@ -1231,10 +1271,11 @@ CONFIG_HID_EZKEY=y # CONFIG_HID_SAMSUNG is not set # CONFIG_HID_SONY is not set # CONFIG_HID_SUNPLUS is not set -# CONFIG_GREENASIA_FF is not set +# CONFIG_HID_GREENASIA is not set +# CONFIG_HID_SMARTJOYPLUS is not set # CONFIG_HID_TOPSEED is not set -# CONFIG_THRUSTMASTER_FF is not set -# CONFIG_ZEROPLUS_FF is not set +# CONFIG_HID_THRUSTMASTER is not set +# CONFIG_HID_ZEROPLUS is not set CONFIG_USB_SUPPORT=y CONFIG_USB_ARCH_HAS_HCD=y CONFIG_USB_ARCH_HAS_OHCI=y @@ -1261,15 +1302,17 @@ CONFIG_USB_MON=y # USB Host Controller Drivers # # CONFIG_USB_C67X00_HCD is not set +# CONFIG_USB_XHCI_HCD is not set # CONFIG_USB_EHCI_HCD is not set # CONFIG_USB_OXU210HP_HCD is not set # CONFIG_USB_ISP116X_HCD is not set # CONFIG_USB_ISP1760_HCD is not set +# CONFIG_USB_ISP1362_HCD is not set CONFIG_USB_OHCI_HCD=y CONFIG_USB_OHCI_HCD_PPC_SOC=y -CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PPC_OF_BE=y # CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set +CONFIG_USB_OHCI_HCD_PPC_OF=y CONFIG_USB_OHCI_HCD_PCI=y CONFIG_USB_OHCI_BIG_ENDIAN_DESC=y CONFIG_USB_OHCI_BIG_ENDIAN_MMIO=y @@ -1400,6 +1443,7 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_S35390A is not set # CONFIG_RTC_DRV_FM3130 is not set # CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set # # SPI RTC drivers @@ -1411,6 +1455,7 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_RTC_DRV_R9701 is not set # CONFIG_RTC_DRV_RS5C348 is not set # CONFIG_RTC_DRV_DS3234 is not set +# CONFIG_RTC_DRV_PCF2123 is not set # # Platform RTC drivers @@ -1434,6 +1479,10 @@ CONFIG_RTC_DRV_DS1307=y # CONFIG_DMADEVICES is not set # CONFIG_AUXDISPLAY is not set # CONFIG_UIO is not set + +# +# TI VLYNQ +# # CONFIG_STAGING is not set # @@ -1453,10 +1502,13 @@ CONFIG_FS_MBCACHE=y # CONFIG_REISERFS_FS is not set # CONFIG_JFS_FS is not set # CONFIG_FS_POSIX_ACL is not set -CONFIG_FILE_LOCKING=y # CONFIG_XFS_FS is not set +# CONFIG_GFS2_FS is not set # CONFIG_OCFS2_FS is not set # CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y CONFIG_DNOTIFY=y CONFIG_INOTIFY=y CONFIG_INOTIFY_USER=y @@ -1533,12 +1585,12 @@ CONFIG_CRAMFS=y # CONFIG_ROMFS_FS is not set # CONFIG_SYSV_FS is not set # CONFIG_UFS_FS is not set -# CONFIG_NILFS2_FS is not set CONFIG_NETWORK_FILESYSTEMS=y CONFIG_NFS_FS=y CONFIG_NFS_V3=y # CONFIG_NFS_V3_ACL is not set CONFIG_NFS_V4=y +# CONFIG_NFS_V4_1 is not set CONFIG_ROOT_NFS=y # CONFIG_NFSD is not set CONFIG_LOCKD=y @@ -1624,6 +1676,7 @@ CONFIG_HAS_IOPORT=y CONFIG_HAS_DMA=y CONFIG_HAVE_LMB=y CONFIG_NLATTR=y +CONFIG_GENERIC_ATOMIC64=y # # Kernel hacking @@ -1633,6 +1686,7 @@ CONFIG_ENABLE_WARN_DEPRECATED=y CONFIG_ENABLE_MUST_CHECK=y CONFIG_FRAME_WARN=1024 # CONFIG_MAGIC_SYSRQ is not set +# CONFIG_STRIP_ASM_SYMS is not set # CONFIG_UNUSED_SYMBOLS is not set # CONFIG_DEBUG_FS is not set # CONFIG_HEADERS_CHECK is not set @@ -1650,10 +1704,14 @@ CONFIG_SCHED_DEBUG=y # CONFIG_DEBUG_OBJECTS is not set # CONFIG_SLUB_DEBUG_ON is not set # CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_KMEMLEAK is not set # CONFIG_DEBUG_RT_MUTEXES is not set # CONFIG_RT_MUTEX_TESTER is not set # CONFIG_DEBUG_SPINLOCK is not set # CONFIG_DEBUG_MUTEXES is not set +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set # CONFIG_DEBUG_SPINLOCK_SLEEP is not set # CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set # CONFIG_DEBUG_KOBJECT is not set @@ -1665,11 +1723,12 @@ CONFIG_DEBUG_INFO=y # CONFIG_DEBUG_LIST is not set # CONFIG_DEBUG_SG is not set # CONFIG_DEBUG_NOTIFIERS is not set -# CONFIG_BOOT_PRINTK_DELAY is not set +# CONFIG_DEBUG_CREDENTIALS is not set # CONFIG_RCU_TORTURE_TEST is not set # CONFIG_RCU_CPU_STALL_DETECTOR is not set # CONFIG_BACKTRACE_SELF_TEST is not set # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set # CONFIG_FAULT_INJECTION is not set # CONFIG_LATENCYTOP is not set # CONFIG_DEBUG_PAGEALLOC is not set @@ -1678,23 +1737,25 @@ CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y CONFIG_HAVE_DYNAMIC_FTRACE=y CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y CONFIG_TRACING_SUPPORT=y - -# -# Tracers -# +CONFIG_FTRACE=y # CONFIG_FUNCTION_TRACER is not set +# CONFIG_IRQSOFF_TRACER is not set # CONFIG_SCHED_TRACER is not set -# CONFIG_CONTEXT_SWITCH_TRACER is not set -# CONFIG_EVENT_TRACER is not set +# CONFIG_ENABLE_DEFAULT_TRACERS is not set # CONFIG_BOOT_TRACER is not set -# CONFIG_TRACE_BRANCH_PROFILING is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set # CONFIG_STACK_TRACER is not set # CONFIG_KMEMTRACE is not set # CONFIG_WORKQUEUE_TRACER is not set # CONFIG_BLK_DEV_IO_TRACE is not set +# CONFIG_DMA_API_DEBUG is not set # CONFIG_SAMPLES is not set CONFIG_HAVE_ARCH_KGDB=y # CONFIG_KGDB is not set +# CONFIG_PPC_DISABLE_WERROR is not set +CONFIG_PPC_WERROR=y CONFIG_PRINT_STACK_DEPTH=64 # CONFIG_DEBUG_STACKOVERFLOW is not set # CONFIG_DEBUG_STACK_USAGE is not set @@ -1719,7 +1780,6 @@ CONFIG_CRYPTO=y # # Crypto core or helper # -# CONFIG_CRYPTO_FIPS is not set CONFIG_CRYPTO_ALGAPI=y CONFIG_CRYPTO_ALGAPI2=y CONFIG_CRYPTO_AEAD2=y @@ -1761,11 +1821,13 @@ CONFIG_CRYPTO_CBC=y # # CONFIG_CRYPTO_HMAC is not set # CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set # # Digest # # CONFIG_CRYPTO_CRC32C is not set +# CONFIG_CRYPTO_GHASH is not set # CONFIG_CRYPTO_MD4 is not set CONFIG_CRYPTO_MD5=y # CONFIG_CRYPTO_MICHAEL_MIC is not set diff --git a/arch/powerpc/configs/ppc64e_defconfig b/arch/powerpc/configs/ppc64e_defconfig new file mode 100644 index 00000000000..18af4603625 --- /dev/null +++ b/arch/powerpc/configs/ppc64e_defconfig @@ -0,0 +1,2199 @@ +# +# Automatically generated make config: don't edit +# Linux kernel version: 2.6.32-rc5 +# Fri Oct 16 11:37:15 2009 +# +CONFIG_PPC64=y + +# +# Processor support +# +# CONFIG_PPC_BOOK3S_64 is not set +CONFIG_PPC_BOOK3E_64=y +CONFIG_PPC_BOOK3E=y +CONFIG_PPC_FPU=y +CONFIG_BOOKE=y +CONFIG_PPC_MMU_NOHASH=y +CONFIG_PPC_MMU_NOHASH_64=y +CONFIG_PPC_BOOK3E_MMU=y +# CONFIG_PPC_MM_SLICES is not set +CONFIG_VIRT_CPU_ACCOUNTING=y +CONFIG_PPC_HAVE_PMU_SUPPORT=y +CONFIG_PPC_PERF_CTRS=y +CONFIG_SMP=y +CONFIG_NR_CPUS=32 +CONFIG_64BIT=y +CONFIG_WORD_SIZE=64 +CONFIG_ARCH_PHYS_ADDR_T_64BIT=y +CONFIG_MMU=y +CONFIG_GENERIC_CMOS_UPDATE=y +CONFIG_GENERIC_TIME=y +CONFIG_GENERIC_TIME_VSYSCALL=y +CONFIG_GENERIC_CLOCKEVENTS=y +CONFIG_GENERIC_HARDIRQS=y +CONFIG_GENERIC_HARDIRQS_NO__DO_IRQ=y +CONFIG_HAVE_SETUP_PER_CPU_AREA=y +CONFIG_NEED_PER_CPU_EMBED_FIRST_CHUNK=y +CONFIG_IRQ_PER_CPU=y +CONFIG_STACKTRACE_SUPPORT=y +CONFIG_HAVE_LATENCYTOP_SUPPORT=y +CONFIG_TRACE_IRQFLAGS_SUPPORT=y +CONFIG_LOCKDEP_SUPPORT=y +CONFIG_RWSEM_XCHGADD_ALGORITHM=y +CONFIG_ARCH_HAS_ILOG2_U32=y +CONFIG_ARCH_HAS_ILOG2_U64=y +CONFIG_GENERIC_HWEIGHT=y +CONFIG_GENERIC_FIND_NEXT_BIT=y +CONFIG_ARCH_NO_VIRT_TO_BUS=y +CONFIG_PPC=y +CONFIG_EARLY_PRINTK=y +CONFIG_COMPAT=y +CONFIG_SYSVIPC_COMPAT=y +CONFIG_SCHED_OMIT_FRAME_POINTER=y +CONFIG_ARCH_MAY_HAVE_PC_FDC=y +CONFIG_PPC_OF=y +CONFIG_OF=y +# CONFIG_PPC_UDBG_16550 is not set +# CONFIG_GENERIC_TBSYNC is not set +CONFIG_AUDIT_ARCH=y +CONFIG_GENERIC_BUG=y +CONFIG_DTC=y +# CONFIG_DEFAULT_UIMAGE is not set +# CONFIG_PPC_DCR_NATIVE is not set +# CONFIG_PPC_DCR_MMIO is not set +# CONFIG_PPC_OF_PLATFORM_PCI is not set +CONFIG_ARCH_SUPPORTS_DEBUG_PAGEALLOC=y +CONFIG_DEFCONFIG_LIST="/lib/modules/$UNAME_RELEASE/.config" +CONFIG_CONSTRUCTORS=y + +# +# General setup +# +CONFIG_EXPERIMENTAL=y +CONFIG_LOCK_KERNEL=y +CONFIG_INIT_ENV_ARG_LIMIT=32 +CONFIG_LOCALVERSION="" +CONFIG_LOCALVERSION_AUTO=y +CONFIG_SWAP=y +CONFIG_SYSVIPC=y +CONFIG_SYSVIPC_SYSCTL=y +CONFIG_POSIX_MQUEUE=y +CONFIG_POSIX_MQUEUE_SYSCTL=y +# CONFIG_BSD_PROCESS_ACCT is not set +CONFIG_TASKSTATS=y +CONFIG_TASK_DELAY_ACCT=y +# CONFIG_TASK_XACCT is not set +# CONFIG_AUDIT is not set + +# +# RCU Subsystem +# +CONFIG_TREE_RCU=y +# CONFIG_TREE_PREEMPT_RCU is not set +# CONFIG_RCU_TRACE is not set +CONFIG_RCU_FANOUT=64 +# CONFIG_RCU_FANOUT_EXACT is not set +# CONFIG_TREE_RCU_TRACE is not set +CONFIG_IKCONFIG=y +CONFIG_IKCONFIG_PROC=y +CONFIG_LOG_BUF_SHIFT=17 +# CONFIG_GROUP_SCHED is not set +CONFIG_CGROUPS=y +# CONFIG_CGROUP_DEBUG is not set +# CONFIG_CGROUP_NS is not set +# CONFIG_CGROUP_FREEZER is not set +# CONFIG_CGROUP_DEVICE is not set +CONFIG_CPUSETS=y +CONFIG_PROC_PID_CPUSET=y +# CONFIG_CGROUP_CPUACCT is not set +# CONFIG_RESOURCE_COUNTERS is not set +CONFIG_SYSFS_DEPRECATED=y +CONFIG_SYSFS_DEPRECATED_V2=y +CONFIG_RELAY=y +CONFIG_NAMESPACES=y +# CONFIG_UTS_NS is not set +# CONFIG_IPC_NS is not set +# CONFIG_USER_NS is not set +# CONFIG_PID_NS is not set +# CONFIG_NET_NS is not set +CONFIG_BLK_DEV_INITRD=y +CONFIG_INITRAMFS_SOURCE="" +CONFIG_RD_GZIP=y +CONFIG_RD_BZIP2=y +CONFIG_RD_LZMA=y +CONFIG_CC_OPTIMIZE_FOR_SIZE=y +CONFIG_SYSCTL=y +CONFIG_ANON_INODES=y +# CONFIG_EMBEDDED is not set +CONFIG_SYSCTL_SYSCALL=y +CONFIG_KALLSYMS=y +CONFIG_KALLSYMS_ALL=y +# CONFIG_KALLSYMS_EXTRA_PASS is not set +CONFIG_HOTPLUG=y +CONFIG_PRINTK=y +CONFIG_BUG=y +CONFIG_ELF_CORE=y +CONFIG_BASE_FULL=y +CONFIG_FUTEX=y +CONFIG_EPOLL=y +CONFIG_SIGNALFD=y +CONFIG_TIMERFD=y +CONFIG_EVENTFD=y +CONFIG_SHMEM=y +CONFIG_AIO=y +CONFIG_HAVE_PERF_EVENTS=y + +# +# Kernel Performance Events And Counters +# +CONFIG_PERF_EVENTS=y +CONFIG_EVENT_PROFILE=y +# CONFIG_PERF_COUNTERS is not set +# CONFIG_DEBUG_PERF_USE_VMALLOC is not set +CONFIG_VM_EVENT_COUNTERS=y +CONFIG_PCI_QUIRKS=y +CONFIG_SLUB_DEBUG=y +# CONFIG_COMPAT_BRK is not set +# CONFIG_SLAB is not set +CONFIG_SLUB=y +# CONFIG_SLOB is not set +CONFIG_PROFILING=y +CONFIG_TRACEPOINTS=y +CONFIG_OPROFILE=y +CONFIG_HAVE_OPROFILE=y +# CONFIG_KPROBES is not set +CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS=y +CONFIG_HAVE_SYSCALL_WRAPPERS=y +CONFIG_HAVE_IOREMAP_PROT=y +CONFIG_HAVE_KPROBES=y +CONFIG_HAVE_KRETPROBES=y +CONFIG_HAVE_ARCH_TRACEHOOK=y +CONFIG_HAVE_DMA_ATTRS=y +CONFIG_USE_GENERIC_SMP_HELPERS=y +CONFIG_HAVE_DMA_API_DEBUG=y + +# +# GCOV-based kernel profiling +# +# CONFIG_GCOV_KERNEL is not set +CONFIG_SLOW_WORK=y +# CONFIG_HAVE_GENERIC_DMA_COHERENT is not set +CONFIG_SLABINFO=y +CONFIG_RT_MUTEXES=y +CONFIG_BASE_SMALL=0 +CONFIG_MODULES=y +# CONFIG_MODULE_FORCE_LOAD is not set +CONFIG_MODULE_UNLOAD=y +# CONFIG_MODULE_FORCE_UNLOAD is not set +CONFIG_MODVERSIONS=y +CONFIG_MODULE_SRCVERSION_ALL=y +CONFIG_STOP_MACHINE=y +CONFIG_BLOCK=y +CONFIG_BLK_DEV_BSG=y +# CONFIG_BLK_DEV_INTEGRITY is not set +CONFIG_BLOCK_COMPAT=y + +# +# IO Schedulers +# +CONFIG_IOSCHED_NOOP=y +CONFIG_IOSCHED_AS=y +CONFIG_IOSCHED_DEADLINE=y +CONFIG_IOSCHED_CFQ=y +CONFIG_DEFAULT_AS=y +# CONFIG_DEFAULT_DEADLINE is not set +# CONFIG_DEFAULT_CFQ is not set +# CONFIG_DEFAULT_NOOP is not set +CONFIG_DEFAULT_IOSCHED="anticipatory" +# CONFIG_FREEZER is not set + +# +# Platform support +# +# CONFIG_PPC_CELL is not set +# CONFIG_PPC_CELL_NATIVE is not set +# CONFIG_PQ2ADS is not set +CONFIG_PPC_OF_BOOT_TRAMPOLINE=y +# CONFIG_IPIC is not set +# CONFIG_MPIC is not set +# CONFIG_MPIC_WEIRD is not set +# CONFIG_PPC_I8259 is not set +# CONFIG_U3_DART is not set +# CONFIG_PPC_RTAS is not set +# CONFIG_MMIO_NVRAM is not set +# CONFIG_PPC_MPC106 is not set +# CONFIG_PPC_970_NAP is not set +# CONFIG_PPC_INDIRECT_IO is not set +# CONFIG_GENERIC_IOMAP is not set +CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_TABLE=y +# CONFIG_CPU_FREQ_DEBUG is not set +CONFIG_CPU_FREQ_STAT=y +# CONFIG_CPU_FREQ_STAT_DETAILS is not set +CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE=y +# CONFIG_CPU_FREQ_DEFAULT_GOV_POWERSAVE is not set +# CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE is not set +# CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND is not set +# CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE is not set +CONFIG_CPU_FREQ_GOV_PERFORMANCE=y +CONFIG_CPU_FREQ_GOV_POWERSAVE=y +CONFIG_CPU_FREQ_GOV_USERSPACE=y +# CONFIG_CPU_FREQ_GOV_ONDEMAND is not set +# CONFIG_CPU_FREQ_GOV_CONSERVATIVE is not set + +# +# CPU Frequency drivers +# +# CONFIG_FSL_ULI1575 is not set +# CONFIG_SIMPLE_GPIO is not set + +# +# Kernel options +# +CONFIG_TICK_ONESHOT=y +CONFIG_NO_HZ=y +CONFIG_HIGH_RES_TIMERS=y +CONFIG_GENERIC_CLOCKEVENTS_BUILD=y +# CONFIG_HZ_100 is not set +CONFIG_HZ_250=y +# CONFIG_HZ_300 is not set +# CONFIG_HZ_1000 is not set +CONFIG_HZ=250 +CONFIG_SCHED_HRTICK=y +CONFIG_PREEMPT_NONE=y +# CONFIG_PREEMPT_VOLUNTARY is not set +# CONFIG_PREEMPT is not set +CONFIG_BINFMT_ELF=y +CONFIG_COMPAT_BINFMT_ELF=y +# CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set +# CONFIG_HAVE_AOUT is not set +CONFIG_BINFMT_MISC=m +CONFIG_IOMMU_VMERGE=y +CONFIG_IOMMU_HELPER=y +# CONFIG_SWIOTLB is not set +CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y +CONFIG_ARCH_HAS_WALK_MEMORY=y +CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y +# CONFIG_CRASH_DUMP is not set +CONFIG_IRQ_ALL_CPUS=y +# CONFIG_NUMA is not set +CONFIG_MAX_ACTIVE_REGIONS=256 +CONFIG_ARCH_SELECT_MEMORY_MODEL=y +CONFIG_ARCH_FLATMEM_ENABLE=y +CONFIG_ARCH_SPARSEMEM_ENABLE=y +CONFIG_ARCH_POPULATES_NODE_MAP=y +CONFIG_SELECT_MEMORY_MODEL=y +# CONFIG_FLATMEM_MANUAL is not set +# CONFIG_DISCONTIGMEM_MANUAL is not set +CONFIG_SPARSEMEM_MANUAL=y +CONFIG_SPARSEMEM=y +CONFIG_HAVE_MEMORY_PRESENT=y +CONFIG_SPARSEMEM_EXTREME=y +CONFIG_SPARSEMEM_VMEMMAP_ENABLE=y +CONFIG_SPARSEMEM_VMEMMAP=y +# CONFIG_MEMORY_HOTPLUG is not set +CONFIG_PAGEFLAGS_EXTENDED=y +CONFIG_SPLIT_PTLOCK_CPUS=4 +CONFIG_MIGRATION=y +CONFIG_PHYS_ADDR_T_64BIT=y +CONFIG_ZONE_DMA_FLAG=1 +CONFIG_BOUNCE=y +CONFIG_HAVE_MLOCK=y +CONFIG_HAVE_MLOCKED_PAGE_BIT=y +# CONFIG_KSM is not set +CONFIG_DEFAULT_MMAP_MIN_ADDR=4096 +# CONFIG_PPC_HAS_HASH_64K is not set +CONFIG_PPC_4K_PAGES=y +# CONFIG_PPC_16K_PAGES is not set +# CONFIG_PPC_64K_PAGES is not set +# CONFIG_PPC_256K_PAGES is not set +CONFIG_FORCE_MAX_ZONEORDER=13 +# CONFIG_SCHED_SMT is not set +CONFIG_PROC_DEVICETREE=y +# CONFIG_CMDLINE_BOOL is not set +CONFIG_EXTRA_TARGETS="" +# CONFIG_PM is not set +CONFIG_SECCOMP=y +CONFIG_ISA_DMA_API=y + +# +# Bus options +# +CONFIG_ZONE_DMA=y +CONFIG_GENERIC_ISA_DMA=y +# CONFIG_PPC_INDIRECT_PCI is not set +CONFIG_PCI=y +CONFIG_PCI_DOMAINS=y +CONFIG_PCI_SYSCALL=y +# CONFIG_PCIEPORTBUS is not set +CONFIG_ARCH_SUPPORTS_MSI=y +CONFIG_PCI_MSI=y +# CONFIG_PCI_LEGACY is not set +# CONFIG_PCI_DEBUG is not set +# CONFIG_PCI_STUB is not set +# CONFIG_PCI_IOV is not set +CONFIG_PCCARD=y +# CONFIG_PCMCIA_DEBUG is not set +CONFIG_PCMCIA=y +CONFIG_PCMCIA_LOAD_CIS=y +CONFIG_PCMCIA_IOCTL=y +CONFIG_CARDBUS=y + +# +# PC-card bridges +# +# CONFIG_YENTA is not set +# CONFIG_PD6729 is not set +# CONFIG_I82092 is not set +CONFIG_HOTPLUG_PCI=m +# CONFIG_HOTPLUG_PCI_FAKE is not set +# CONFIG_HOTPLUG_PCI_CPCI is not set +# CONFIG_HOTPLUG_PCI_SHPC is not set +# CONFIG_HAS_RAPIDIO is not set +# CONFIG_RELOCATABLE is not set +CONFIG_PAGE_OFFSET=0xc000000000000000 +CONFIG_KERNEL_START=0xc000000000000000 +CONFIG_PHYSICAL_START=0x00000000 +CONFIG_NET=y +CONFIG_COMPAT_NETLINK_MESSAGES=y + +# +# Networking options +# +CONFIG_PACKET=y +# CONFIG_PACKET_MMAP is not set +CONFIG_UNIX=y +CONFIG_XFRM=y +CONFIG_XFRM_USER=m +# CONFIG_XFRM_SUB_POLICY is not set +# CONFIG_XFRM_MIGRATE is not set +# CONFIG_XFRM_STATISTICS is not set +CONFIG_XFRM_IPCOMP=m +CONFIG_NET_KEY=m +# CONFIG_NET_KEY_MIGRATE is not set +CONFIG_INET=y +CONFIG_IP_MULTICAST=y +# CONFIG_IP_ADVANCED_ROUTER is not set +CONFIG_IP_FIB_HASH=y +CONFIG_IP_PNP=y +CONFIG_IP_PNP_DHCP=y +CONFIG_IP_PNP_BOOTP=y +# CONFIG_IP_PNP_RARP is not set +CONFIG_NET_IPIP=y +# CONFIG_NET_IPGRE is not set +# CONFIG_IP_MROUTE is not set +# CONFIG_ARPD is not set +CONFIG_SYN_COOKIES=y +CONFIG_INET_AH=m +CONFIG_INET_ESP=m +CONFIG_INET_IPCOMP=m +CONFIG_INET_XFRM_TUNNEL=m +CONFIG_INET_TUNNEL=y +CONFIG_INET_XFRM_MODE_TRANSPORT=y +CONFIG_INET_XFRM_MODE_TUNNEL=y +CONFIG_INET_XFRM_MODE_BEET=y +CONFIG_INET_LRO=y +CONFIG_INET_DIAG=y +CONFIG_INET_TCP_DIAG=y +# CONFIG_TCP_CONG_ADVANCED is not set +CONFIG_TCP_CONG_CUBIC=y +CONFIG_DEFAULT_TCP_CONG="cubic" +# CONFIG_TCP_MD5SIG is not set +# CONFIG_IPV6 is not set +# CONFIG_NETWORK_SECMARK is not set +CONFIG_NETFILTER=y +# CONFIG_NETFILTER_DEBUG is not set +CONFIG_NETFILTER_ADVANCED=y + +# +# Core Netfilter Configuration +# +CONFIG_NETFILTER_NETLINK=m +CONFIG_NETFILTER_NETLINK_QUEUE=m +CONFIG_NETFILTER_NETLINK_LOG=m +CONFIG_NF_CONNTRACK=m +CONFIG_NF_CT_ACCT=y +CONFIG_NF_CONNTRACK_MARK=y +CONFIG_NF_CONNTRACK_EVENTS=y +# CONFIG_NF_CT_PROTO_DCCP is not set +CONFIG_NF_CT_PROTO_GRE=m +CONFIG_NF_CT_PROTO_SCTP=m +# CONFIG_NF_CT_PROTO_UDPLITE is not set +CONFIG_NF_CONNTRACK_AMANDA=m +CONFIG_NF_CONNTRACK_FTP=m +CONFIG_NF_CONNTRACK_H323=m +CONFIG_NF_CONNTRACK_IRC=m +CONFIG_NF_CONNTRACK_NETBIOS_NS=m +CONFIG_NF_CONNTRACK_PPTP=m +# CONFIG_NF_CONNTRACK_SANE is not set +CONFIG_NF_CONNTRACK_SIP=m +CONFIG_NF_CONNTRACK_TFTP=m +CONFIG_NF_CT_NETLINK=m +CONFIG_NETFILTER_TPROXY=m +CONFIG_NETFILTER_XTABLES=m +CONFIG_NETFILTER_XT_TARGET_CLASSIFY=m +CONFIG_NETFILTER_XT_TARGET_CONNMARK=m +CONFIG_NETFILTER_XT_TARGET_DSCP=m +CONFIG_NETFILTER_XT_TARGET_HL=m +CONFIG_NETFILTER_XT_TARGET_MARK=m +CONFIG_NETFILTER_XT_TARGET_NFLOG=m +CONFIG_NETFILTER_XT_TARGET_NFQUEUE=m +CONFIG_NETFILTER_XT_TARGET_NOTRACK=m +CONFIG_NETFILTER_XT_TARGET_RATEEST=m +CONFIG_NETFILTER_XT_TARGET_TPROXY=m +CONFIG_NETFILTER_XT_TARGET_TRACE=m +CONFIG_NETFILTER_XT_TARGET_TCPMSS=m +CONFIG_NETFILTER_XT_TARGET_TCPOPTSTRIP=m +# CONFIG_NETFILTER_XT_MATCH_CLUSTER is not set +CONFIG_NETFILTER_XT_MATCH_COMMENT=m +CONFIG_NETFILTER_XT_MATCH_CONNBYTES=m +CONFIG_NETFILTER_XT_MATCH_CONNLIMIT=m +CONFIG_NETFILTER_XT_MATCH_CONNMARK=m +CONFIG_NETFILTER_XT_MATCH_CONNTRACK=m +CONFIG_NETFILTER_XT_MATCH_DCCP=m +CONFIG_NETFILTER_XT_MATCH_DSCP=m +CONFIG_NETFILTER_XT_MATCH_ESP=m +CONFIG_NETFILTER_XT_MATCH_HASHLIMIT=m +CONFIG_NETFILTER_XT_MATCH_HELPER=m +CONFIG_NETFILTER_XT_MATCH_HL=m +CONFIG_NETFILTER_XT_MATCH_IPRANGE=m +CONFIG_NETFILTER_XT_MATCH_LENGTH=m +CONFIG_NETFILTER_XT_MATCH_LIMIT=m +CONFIG_NETFILTER_XT_MATCH_MAC=m +CONFIG_NETFILTER_XT_MATCH_MARK=m +CONFIG_NETFILTER_XT_MATCH_MULTIPORT=m +CONFIG_NETFILTER_XT_MATCH_OWNER=m +CONFIG_NETFILTER_XT_MATCH_POLICY=m +CONFIG_NETFILTER_XT_MATCH_PKTTYPE=m +CONFIG_NETFILTER_XT_MATCH_QUOTA=m +CONFIG_NETFILTER_XT_MATCH_RATEEST=m +CONFIG_NETFILTER_XT_MATCH_REALM=m +CONFIG_NETFILTER_XT_MATCH_RECENT=m +# CONFIG_NETFILTER_XT_MATCH_RECENT_PROC_COMPAT is not set +CONFIG_NETFILTER_XT_MATCH_SCTP=m +CONFIG_NETFILTER_XT_MATCH_SOCKET=m +CONFIG_NETFILTER_XT_MATCH_STATE=m +CONFIG_NETFILTER_XT_MATCH_STATISTIC=m +CONFIG_NETFILTER_XT_MATCH_STRING=m +CONFIG_NETFILTER_XT_MATCH_TCPMSS=m +# CONFIG_NETFILTER_XT_MATCH_TIME is not set +CONFIG_NETFILTER_XT_MATCH_U32=m +# CONFIG_NETFILTER_XT_MATCH_OSF is not set +# CONFIG_IP_VS is not set + +# +# IP: Netfilter Configuration +# +CONFIG_NF_DEFRAG_IPV4=m +CONFIG_NF_CONNTRACK_IPV4=m +CONFIG_NF_CONNTRACK_PROC_COMPAT=y +CONFIG_IP_NF_QUEUE=m +CONFIG_IP_NF_IPTABLES=m +CONFIG_IP_NF_MATCH_ADDRTYPE=m +CONFIG_IP_NF_MATCH_AH=m +CONFIG_IP_NF_MATCH_ECN=m +CONFIG_IP_NF_MATCH_TTL=m +CONFIG_IP_NF_FILTER=m +CONFIG_IP_NF_TARGET_REJECT=m +CONFIG_IP_NF_TARGET_LOG=m +CONFIG_IP_NF_TARGET_ULOG=m +CONFIG_NF_NAT=m +CONFIG_NF_NAT_NEEDED=y +CONFIG_IP_NF_TARGET_MASQUERADE=m +CONFIG_IP_NF_TARGET_NETMAP=m +CONFIG_IP_NF_TARGET_REDIRECT=m +CONFIG_NF_NAT_SNMP_BASIC=m +CONFIG_NF_NAT_PROTO_GRE=m +CONFIG_NF_NAT_PROTO_SCTP=m +CONFIG_NF_NAT_FTP=m +CONFIG_NF_NAT_IRC=m +CONFIG_NF_NAT_TFTP=m +CONFIG_NF_NAT_AMANDA=m +CONFIG_NF_NAT_PPTP=m +CONFIG_NF_NAT_H323=m +CONFIG_NF_NAT_SIP=m +CONFIG_IP_NF_MANGLE=m +CONFIG_IP_NF_TARGET_CLUSTERIP=m +CONFIG_IP_NF_TARGET_ECN=m +CONFIG_IP_NF_TARGET_TTL=m +CONFIG_IP_NF_RAW=m +CONFIG_IP_NF_ARPTABLES=m +CONFIG_IP_NF_ARPFILTER=m +CONFIG_IP_NF_ARP_MANGLE=m +# CONFIG_IP_DCCP is not set +# CONFIG_IP_SCTP is not set +# CONFIG_RDS is not set +# CONFIG_TIPC is not set +# CONFIG_ATM is not set +# CONFIG_BRIDGE is not set +# CONFIG_NET_DSA is not set +# CONFIG_VLAN_8021Q is not set +# CONFIG_DECNET is not set +CONFIG_LLC=y +# CONFIG_LLC2 is not set +# CONFIG_IPX is not set +# CONFIG_ATALK is not set +# CONFIG_X25 is not set +# CONFIG_LAPB is not set +# CONFIG_ECONET is not set +# CONFIG_WAN_ROUTER is not set +# CONFIG_PHONET is not set +# CONFIG_IEEE802154 is not set +# CONFIG_NET_SCHED is not set +CONFIG_NET_CLS_ROUTE=y +# CONFIG_DCB is not set + +# +# Network testing +# +# CONFIG_NET_PKTGEN is not set +# CONFIG_NET_DROP_MONITOR is not set +# CONFIG_HAMRADIO is not set +# CONFIG_CAN is not set +# CONFIG_IRDA is not set +# CONFIG_BT is not set +# CONFIG_AF_RXRPC is not set +CONFIG_WIRELESS=y +# CONFIG_CFG80211 is not set +CONFIG_CFG80211_DEFAULT_PS_VALUE=0 +CONFIG_WIRELESS_OLD_REGULATORY=y +CONFIG_WIRELESS_EXT=y +CONFIG_WIRELESS_EXT_SYSFS=y +# CONFIG_LIB80211 is not set + +# +# CFG80211 needs to be enabled for MAC80211 +# +# CONFIG_WIMAX is not set +# CONFIG_RFKILL is not set +# CONFIG_NET_9P is not set + +# +# Device Drivers +# + +# +# Generic Driver Options +# +CONFIG_UEVENT_HELPER_PATH="/sbin/hotplug" +# CONFIG_DEVTMPFS is not set +CONFIG_STANDALONE=y +CONFIG_PREVENT_FIRMWARE_BUILD=y +CONFIG_FW_LOADER=y +CONFIG_FIRMWARE_IN_KERNEL=y +CONFIG_EXTRA_FIRMWARE="" +# CONFIG_DEBUG_DRIVER is not set +# CONFIG_DEBUG_DEVRES is not set +# CONFIG_SYS_HYPERVISOR is not set +# CONFIG_CONNECTOR is not set +# CONFIG_MTD is not set +CONFIG_OF_DEVICE=y +CONFIG_OF_I2C=y +CONFIG_OF_MDIO=y +# CONFIG_PARPORT is not set +CONFIG_BLK_DEV=y +CONFIG_BLK_DEV_FD=y +# CONFIG_BLK_CPQ_CISS_DA is not set +# CONFIG_BLK_DEV_DAC960 is not set +# CONFIG_BLK_DEV_UMEM is not set +# CONFIG_BLK_DEV_COW_COMMON is not set +CONFIG_BLK_DEV_LOOP=y +# CONFIG_BLK_DEV_CRYPTOLOOP is not set +CONFIG_BLK_DEV_NBD=m +# CONFIG_BLK_DEV_SX8 is not set +# CONFIG_BLK_DEV_UB is not set +CONFIG_BLK_DEV_RAM=y +CONFIG_BLK_DEV_RAM_COUNT=16 +CONFIG_BLK_DEV_RAM_SIZE=65536 +# CONFIG_BLK_DEV_XIP is not set +# CONFIG_CDROM_PKTCDVD is not set +# CONFIG_ATA_OVER_ETH is not set +# CONFIG_BLK_DEV_HD is not set +CONFIG_MISC_DEVICES=y +# CONFIG_PHANTOM is not set +# CONFIG_SGI_IOC4 is not set +# CONFIG_TIFM_CORE is not set +# CONFIG_ICS932S401 is not set +# CONFIG_ENCLOSURE_SERVICES is not set +# CONFIG_HP_ILO is not set +# CONFIG_ISL29003 is not set +# CONFIG_C2PORT is not set + +# +# EEPROM support +# +# CONFIG_EEPROM_AT24 is not set +# CONFIG_EEPROM_LEGACY is not set +# CONFIG_EEPROM_MAX6875 is not set +# CONFIG_EEPROM_93CX6 is not set +# CONFIG_CB710_CORE is not set +CONFIG_HAVE_IDE=y +CONFIG_IDE=y + +# +# Please see Documentation/ide/ide.txt for help/info on IDE drives +# +CONFIG_IDE_XFER_MODE=y +CONFIG_IDE_TIMINGS=y +CONFIG_IDE_ATAPI=y +# CONFIG_BLK_DEV_IDE_SATA is not set +CONFIG_IDE_GD=y +CONFIG_IDE_GD_ATA=y +# CONFIG_IDE_GD_ATAPI is not set +# CONFIG_BLK_DEV_IDECS is not set +# CONFIG_BLK_DEV_DELKIN is not set +CONFIG_BLK_DEV_IDECD=y +CONFIG_BLK_DEV_IDECD_VERBOSE_ERRORS=y +# CONFIG_BLK_DEV_IDETAPE is not set +# CONFIG_IDE_TASK_IOCTL is not set +CONFIG_IDE_PROC_FS=y + +# +# IDE chipset support/bugfixes +# +# CONFIG_BLK_DEV_PLATFORM is not set +CONFIG_BLK_DEV_IDEDMA_SFF=y + +# +# PCI IDE chipsets support +# +CONFIG_BLK_DEV_IDEPCI=y +CONFIG_IDEPCI_PCIBUS_ORDER=y +# CONFIG_BLK_DEV_OFFBOARD is not set +CONFIG_BLK_DEV_GENERIC=y +# CONFIG_BLK_DEV_OPTI621 is not set +CONFIG_BLK_DEV_IDEDMA_PCI=y +# CONFIG_BLK_DEV_AEC62XX is not set +# CONFIG_BLK_DEV_ALI15X3 is not set +CONFIG_BLK_DEV_AMD74XX=y +# CONFIG_BLK_DEV_CMD64X is not set +# CONFIG_BLK_DEV_TRIFLEX is not set +# CONFIG_BLK_DEV_CS5520 is not set +# CONFIG_BLK_DEV_CS5530 is not set +# CONFIG_BLK_DEV_HPT366 is not set +# CONFIG_BLK_DEV_JMICRON is not set +# CONFIG_BLK_DEV_SC1200 is not set +# CONFIG_BLK_DEV_PIIX is not set +# CONFIG_BLK_DEV_IT8172 is not set +# CONFIG_BLK_DEV_IT8213 is not set +# CONFIG_BLK_DEV_IT821X is not set +# CONFIG_BLK_DEV_NS87415 is not set +# CONFIG_BLK_DEV_PDC202XX_OLD is not set +# CONFIG_BLK_DEV_PDC202XX_NEW is not set +# CONFIG_BLK_DEV_SVWKS is not set +# CONFIG_BLK_DEV_SIIMAGE is not set +# CONFIG_BLK_DEV_SL82C105 is not set +# CONFIG_BLK_DEV_SLC90E66 is not set +# CONFIG_BLK_DEV_TRM290 is not set +# CONFIG_BLK_DEV_VIA82CXXX is not set +# CONFIG_BLK_DEV_TC86C001 is not set +CONFIG_BLK_DEV_IDEDMA=y + +# +# SCSI device support +# +# CONFIG_RAID_ATTRS is not set +CONFIG_SCSI=y +CONFIG_SCSI_DMA=y +# CONFIG_SCSI_TGT is not set +CONFIG_SCSI_NETLINK=y +CONFIG_SCSI_PROC_FS=y + +# +# SCSI support type (disk, tape, CD-ROM) +# +CONFIG_BLK_DEV_SD=y +CONFIG_CHR_DEV_ST=y +# CONFIG_CHR_DEV_OSST is not set +CONFIG_BLK_DEV_SR=y +CONFIG_BLK_DEV_SR_VENDOR=y +CONFIG_CHR_DEV_SG=y +# CONFIG_CHR_DEV_SCH is not set +CONFIG_SCSI_MULTI_LUN=y +CONFIG_SCSI_CONSTANTS=y +# CONFIG_SCSI_LOGGING is not set +# CONFIG_SCSI_SCAN_ASYNC is not set +CONFIG_SCSI_WAIT_SCAN=m + +# +# SCSI Transports +# +CONFIG_SCSI_SPI_ATTRS=y +CONFIG_SCSI_FC_ATTRS=y +CONFIG_SCSI_ISCSI_ATTRS=m +# CONFIG_SCSI_SAS_ATTRS is not set +# CONFIG_SCSI_SAS_LIBSAS is not set +CONFIG_SCSI_SRP_ATTRS=y +CONFIG_SCSI_LOWLEVEL=y +# CONFIG_ISCSI_TCP is not set +# CONFIG_SCSI_CXGB3_ISCSI is not set +# CONFIG_SCSI_BNX2_ISCSI is not set +# CONFIG_BE2ISCSI is not set +# CONFIG_BLK_DEV_3W_XXXX_RAID is not set +# CONFIG_SCSI_3W_9XXX is not set +# CONFIG_SCSI_ACARD is not set +# CONFIG_SCSI_AACRAID is not set +# CONFIG_SCSI_AIC7XXX is not set +# CONFIG_SCSI_AIC7XXX_OLD is not set +# CONFIG_SCSI_AIC79XX is not set +# CONFIG_SCSI_AIC94XX is not set +# CONFIG_SCSI_MVSAS is not set +# CONFIG_SCSI_ARCMSR is not set +# CONFIG_MEGARAID_NEWGEN is not set +# CONFIG_MEGARAID_LEGACY is not set +# CONFIG_MEGARAID_SAS is not set +# CONFIG_SCSI_MPT2SAS is not set +# CONFIG_SCSI_HPTIOP is not set +# CONFIG_LIBFC is not set +# CONFIG_LIBFCOE is not set +# CONFIG_FCOE is not set +# CONFIG_SCSI_DMX3191D is not set +# CONFIG_SCSI_EATA is not set +# CONFIG_SCSI_FUTURE_DOMAIN is not set +# CONFIG_SCSI_GDTH is not set +# CONFIG_SCSI_IPS is not set +# CONFIG_SCSI_INITIO is not set +# CONFIG_SCSI_INIA100 is not set +# CONFIG_SCSI_STEX is not set +CONFIG_SCSI_SYM53C8XX_2=y +CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0 +CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 +CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 +CONFIG_SCSI_SYM53C8XX_MMIO=y +CONFIG_SCSI_IPR=y +CONFIG_SCSI_IPR_TRACE=y +CONFIG_SCSI_IPR_DUMP=y +# CONFIG_SCSI_QLOGIC_1280 is not set +# CONFIG_SCSI_QLA_FC is not set +# CONFIG_SCSI_QLA_ISCSI is not set +CONFIG_SCSI_LPFC=m +# CONFIG_SCSI_LPFC_DEBUG_FS is not set +# CONFIG_SCSI_DC395x is not set +# CONFIG_SCSI_DC390T is not set +CONFIG_SCSI_DEBUG=m +# CONFIG_SCSI_PMCRAID is not set +# CONFIG_SCSI_SRP is not set +# CONFIG_SCSI_BFA_FC is not set +# CONFIG_SCSI_LOWLEVEL_PCMCIA is not set +# CONFIG_SCSI_DH is not set +# CONFIG_SCSI_OSD_INITIATOR is not set +CONFIG_ATA=y +# CONFIG_ATA_NONSTANDARD is not set +CONFIG_ATA_VERBOSE_ERROR=y +CONFIG_SATA_PMP=y +# CONFIG_SATA_AHCI is not set +CONFIG_SATA_SIL24=y +CONFIG_ATA_SFF=y +CONFIG_SATA_SVW=y +# CONFIG_ATA_PIIX is not set +# CONFIG_SATA_MV is not set +# CONFIG_SATA_NV is not set +# CONFIG_PDC_ADMA is not set +# CONFIG_SATA_QSTOR is not set +# CONFIG_SATA_PROMISE is not set +# CONFIG_SATA_SX4 is not set +# CONFIG_SATA_SIL is not set +# CONFIG_SATA_SIS is not set +# CONFIG_SATA_ULI is not set +# CONFIG_SATA_VIA is not set +# CONFIG_SATA_VITESSE is not set +# CONFIG_SATA_INIC162X is not set +# CONFIG_PATA_ALI is not set +# CONFIG_PATA_AMD is not set +# CONFIG_PATA_ARTOP is not set +# CONFIG_PATA_ATP867X is not set +# CONFIG_PATA_ATIIXP is not set +# CONFIG_PATA_CMD640_PCI is not set +# CONFIG_PATA_CMD64X is not set +# CONFIG_PATA_CS5520 is not set +# CONFIG_PATA_CS5530 is not set +# CONFIG_PATA_CYPRESS is not set +# CONFIG_PATA_EFAR is not set +# CONFIG_ATA_GENERIC is not set +# CONFIG_PATA_HPT366 is not set +# CONFIG_PATA_HPT37X is not set +# CONFIG_PATA_HPT3X2N is not set +# CONFIG_PATA_HPT3X3 is not set +# CONFIG_PATA_IT821X is not set +# CONFIG_PATA_IT8213 is not set +# CONFIG_PATA_JMICRON is not set +# CONFIG_PATA_TRIFLEX is not set +# CONFIG_PATA_MARVELL is not set +# CONFIG_PATA_MPIIX is not set +# CONFIG_PATA_OLDPIIX is not set +# CONFIG_PATA_NETCELL is not set +# CONFIG_PATA_NINJA32 is not set +# CONFIG_PATA_NS87410 is not set +# CONFIG_PATA_NS87415 is not set +# CONFIG_PATA_OPTI is not set +# CONFIG_PATA_OPTIDMA is not set +# CONFIG_PATA_PCMCIA is not set +# CONFIG_PATA_PDC_OLD is not set +# CONFIG_PATA_RADISYS is not set +# CONFIG_PATA_RDC is not set +# CONFIG_PATA_RZ1000 is not set +# CONFIG_PATA_SC1200 is not set +# CONFIG_PATA_SERVERWORKS is not set +# CONFIG_PATA_PDC2027X is not set +# CONFIG_PATA_SIL680 is not set +# CONFIG_PATA_SIS is not set +# CONFIG_PATA_VIA is not set +# CONFIG_PATA_WINBOND is not set +# CONFIG_PATA_PLATFORM is not set +# CONFIG_PATA_SCH is not set +CONFIG_MD=y +CONFIG_BLK_DEV_MD=y +CONFIG_MD_AUTODETECT=y +CONFIG_MD_LINEAR=y +CONFIG_MD_RAID0=y +CONFIG_MD_RAID1=y +CONFIG_MD_RAID10=y +CONFIG_MD_RAID456=y +# CONFIG_MULTICORE_RAID456 is not set +CONFIG_MD_RAID6_PQ=y +# CONFIG_ASYNC_RAID6_TEST is not set +CONFIG_MD_MULTIPATH=m +CONFIG_MD_FAULTY=m +CONFIG_BLK_DEV_DM=y +# CONFIG_DM_DEBUG is not set +CONFIG_DM_CRYPT=m +CONFIG_DM_SNAPSHOT=m +CONFIG_DM_MIRROR=m +# CONFIG_DM_LOG_USERSPACE is not set +CONFIG_DM_ZERO=m +CONFIG_DM_MULTIPATH=m +# CONFIG_DM_MULTIPATH_QL is not set +# CONFIG_DM_MULTIPATH_ST is not set +# CONFIG_DM_DELAY is not set +# CONFIG_DM_UEVENT is not set +# CONFIG_FUSION is not set + +# +# IEEE 1394 (FireWire) support +# + +# +# You can enable one or both FireWire driver stacks. +# + +# +# See the help texts for more information. +# +# CONFIG_FIREWIRE is not set +CONFIG_IEEE1394=y +CONFIG_IEEE1394_OHCI1394=y +# CONFIG_IEEE1394_PCILYNX is not set +CONFIG_IEEE1394_SBP2=m +CONFIG_IEEE1394_ETH1394_ROM_ENTRY=y +CONFIG_IEEE1394_ETH1394=m +CONFIG_IEEE1394_RAWIO=y +CONFIG_IEEE1394_VIDEO1394=m +CONFIG_IEEE1394_DV1394=m +# CONFIG_IEEE1394_VERBOSEDEBUG is not set +# CONFIG_I2O is not set +CONFIG_MACINTOSH_DRIVERS=y +# CONFIG_MAC_EMUMOUSEBTN is not set +CONFIG_WINDFARM=y +CONFIG_NETDEVICES=y +CONFIG_DUMMY=m +CONFIG_BONDING=m +# CONFIG_MACVLAN is not set +# CONFIG_EQUALIZER is not set +CONFIG_TUN=m +# CONFIG_VETH is not set +# CONFIG_ARCNET is not set +CONFIG_PHYLIB=y + +# +# MII PHY device drivers +# +CONFIG_MARVELL_PHY=y +# CONFIG_DAVICOM_PHY is not set +# CONFIG_QSEMI_PHY is not set +# CONFIG_LXT_PHY is not set +# CONFIG_CICADA_PHY is not set +# CONFIG_VITESSE_PHY is not set +# CONFIG_SMSC_PHY is not set +CONFIG_BROADCOM_PHY=m +# CONFIG_ICPLUS_PHY is not set +# CONFIG_REALTEK_PHY is not set +# CONFIG_NATIONAL_PHY is not set +# CONFIG_STE10XP is not set +# CONFIG_LSI_ET1011C_PHY is not set +# CONFIG_FIXED_PHY is not set +# CONFIG_MDIO_BITBANG is not set +CONFIG_NET_ETHERNET=y +CONFIG_MII=y +# CONFIG_HAPPYMEAL is not set +CONFIG_SUNGEM=y +# CONFIG_CASSINI is not set +CONFIG_NET_VENDOR_3COM=y +CONFIG_VORTEX=y +# CONFIG_TYPHOON is not set +# CONFIG_ETHOC is not set +# CONFIG_DNET is not set +# CONFIG_NET_TULIP is not set +# CONFIG_HP100 is not set +# CONFIG_IBM_NEW_EMAC_ZMII is not set +# CONFIG_IBM_NEW_EMAC_RGMII is not set +# CONFIG_IBM_NEW_EMAC_TAH is not set +# CONFIG_IBM_NEW_EMAC_EMAC4 is not set +# CONFIG_IBM_NEW_EMAC_NO_FLOW_CTRL is not set +# CONFIG_IBM_NEW_EMAC_MAL_CLR_ICINTSTAT is not set +# CONFIG_IBM_NEW_EMAC_MAL_COMMON_ERR is not set +CONFIG_NET_PCI=y +CONFIG_PCNET32=y +# CONFIG_AMD8111_ETH is not set +# CONFIG_ADAPTEC_STARFIRE is not set +# CONFIG_B44 is not set +# CONFIG_FORCEDETH is not set +CONFIG_E100=y +# CONFIG_FEALNX is not set +# CONFIG_NATSEMI is not set +# CONFIG_NE2K_PCI is not set +# CONFIG_8139CP is not set +# CONFIG_8139TOO is not set +# CONFIG_R6040 is not set +# CONFIG_SIS900 is not set +# CONFIG_EPIC100 is not set +# CONFIG_SMSC9420 is not set +# CONFIG_SUNDANCE is not set +# CONFIG_TLAN is not set +# CONFIG_KS8842 is not set +# CONFIG_KS8851_MLL is not set +# CONFIG_VIA_RHINE is not set +# CONFIG_SC92031 is not set +# CONFIG_ATL2 is not set +CONFIG_NETDEV_1000=y +CONFIG_ACENIC=y +CONFIG_ACENIC_OMIT_TIGON_I=y +# CONFIG_DL2K is not set +CONFIG_E1000=y +# CONFIG_E1000E is not set +# CONFIG_IP1000 is not set +# CONFIG_IGB is not set +# CONFIG_IGBVF is not set +# CONFIG_NS83820 is not set +# CONFIG_HAMACHI is not set +# CONFIG_YELLOWFIN is not set +# CONFIG_R8169 is not set +# CONFIG_SIS190 is not set +# CONFIG_SKGE is not set +# CONFIG_SKY2 is not set +# CONFIG_VIA_VELOCITY is not set +CONFIG_TIGON3=y +# CONFIG_BNX2 is not set +# CONFIG_CNIC is not set +# CONFIG_QLA3XXX is not set +# CONFIG_ATL1 is not set +# CONFIG_ATL1E is not set +# CONFIG_ATL1C is not set +# CONFIG_JME is not set +CONFIG_NETDEV_10000=y +# CONFIG_CHELSIO_T1 is not set +CONFIG_CHELSIO_T3_DEPENDS=y +# CONFIG_CHELSIO_T3 is not set +# CONFIG_ENIC is not set +# CONFIG_IXGBE is not set +CONFIG_IXGB=m +# CONFIG_S2IO is not set +# CONFIG_VXGE is not set +# CONFIG_MYRI10GE is not set +# CONFIG_NETXEN_NIC is not set +# CONFIG_NIU is not set +# CONFIG_MLX4_EN is not set +# CONFIG_MLX4_CORE is not set +# CONFIG_TEHUTI is not set +# CONFIG_BNX2X is not set +# CONFIG_QLGE is not set +# CONFIG_SFC is not set +# CONFIG_BE2NET is not set +CONFIG_TR=y +CONFIG_IBMOL=y +# CONFIG_3C359 is not set +# CONFIG_TMS380TR is not set +CONFIG_WLAN=y +# CONFIG_WLAN_PRE80211 is not set +# CONFIG_WLAN_80211 is not set + +# +# Enable WiMAX (Networking options) to see the WiMAX drivers +# + +# +# USB Network Adapters +# +# CONFIG_USB_CATC is not set +# CONFIG_USB_KAWETH is not set +# CONFIG_USB_PEGASUS is not set +# CONFIG_USB_RTL8150 is not set +# CONFIG_USB_USBNET is not set +# CONFIG_NET_PCMCIA is not set +# CONFIG_WAN is not set +# CONFIG_FDDI is not set +# CONFIG_HIPPI is not set +CONFIG_PPP=m +# CONFIG_PPP_MULTILINK is not set +# CONFIG_PPP_FILTER is not set +CONFIG_PPP_ASYNC=m +CONFIG_PPP_SYNC_TTY=m +CONFIG_PPP_DEFLATE=m +CONFIG_PPP_BSDCOMP=m +# CONFIG_PPP_MPPE is not set +CONFIG_PPPOE=m +# CONFIG_PPPOL2TP is not set +# CONFIG_SLIP is not set +CONFIG_SLHC=m +# CONFIG_NET_FC is not set +CONFIG_NETCONSOLE=y +# CONFIG_NETCONSOLE_DYNAMIC is not set +CONFIG_NETPOLL=y +CONFIG_NETPOLL_TRAP=y +CONFIG_NET_POLL_CONTROLLER=y +# CONFIG_ISDN is not set +# CONFIG_PHONE is not set + +# +# Input device support +# +CONFIG_INPUT=y +# CONFIG_INPUT_FF_MEMLESS is not set +# CONFIG_INPUT_POLLDEV is not set + +# +# Userland interfaces +# +CONFIG_INPUT_MOUSEDEV=y +# CONFIG_INPUT_MOUSEDEV_PSAUX is not set +CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 +CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 +# CONFIG_INPUT_JOYDEV is not set +CONFIG_INPUT_EVDEV=m +# CONFIG_INPUT_EVBUG is not set + +# +# Input Device Drivers +# +CONFIG_INPUT_KEYBOARD=y +# CONFIG_KEYBOARD_ADP5588 is not set +CONFIG_KEYBOARD_ATKBD=y +# CONFIG_QT2160 is not set +# CONFIG_KEYBOARD_LKKBD is not set +# CONFIG_KEYBOARD_MAX7359 is not set +# CONFIG_KEYBOARD_NEWTON is not set +# CONFIG_KEYBOARD_OPENCORES is not set +# CONFIG_KEYBOARD_STOWAWAY is not set +# CONFIG_KEYBOARD_SUNKBD is not set +# CONFIG_KEYBOARD_XTKBD is not set +CONFIG_INPUT_MOUSE=y +CONFIG_MOUSE_PS2=y +CONFIG_MOUSE_PS2_ALPS=y +CONFIG_MOUSE_PS2_LOGIPS2PP=y +CONFIG_MOUSE_PS2_SYNAPTICS=y +CONFIG_MOUSE_PS2_TRACKPOINT=y +# CONFIG_MOUSE_PS2_ELANTECH is not set +# CONFIG_MOUSE_PS2_SENTELIC is not set +# CONFIG_MOUSE_PS2_TOUCHKIT is not set +# CONFIG_MOUSE_SERIAL is not set +# CONFIG_MOUSE_APPLETOUCH is not set +# CONFIG_MOUSE_BCM5974 is not set +# CONFIG_MOUSE_VSXXXAA is not set +# CONFIG_MOUSE_SYNAPTICS_I2C is not set +# CONFIG_INPUT_JOYSTICK is not set +# CONFIG_INPUT_TABLET is not set +# CONFIG_INPUT_TOUCHSCREEN is not set +CONFIG_INPUT_MISC=y +# CONFIG_INPUT_ATI_REMOTE is not set +# CONFIG_INPUT_ATI_REMOTE2 is not set +# CONFIG_INPUT_KEYSPAN_REMOTE is not set +# CONFIG_INPUT_POWERMATE is not set +# CONFIG_INPUT_YEALINK is not set +# CONFIG_INPUT_CM109 is not set +# CONFIG_INPUT_UINPUT is not set + +# +# Hardware I/O ports +# +CONFIG_SERIO=y +CONFIG_SERIO_I8042=y +# CONFIG_SERIO_SERPORT is not set +# CONFIG_SERIO_PCIPS2 is not set +CONFIG_SERIO_LIBPS2=y +# CONFIG_SERIO_RAW is not set +# CONFIG_SERIO_XILINX_XPS_PS2 is not set +# CONFIG_GAMEPORT is not set + +# +# Character devices +# +CONFIG_VT=y +CONFIG_CONSOLE_TRANSLATIONS=y +CONFIG_VT_CONSOLE=y +CONFIG_HW_CONSOLE=y +CONFIG_VT_HW_CONSOLE_BINDING=y +CONFIG_DEVKMEM=y +# CONFIG_SERIAL_NONSTANDARD is not set +# CONFIG_NOZOMI is not set + +# +# Serial drivers +# +CONFIG_SERIAL_8250=y +CONFIG_SERIAL_8250_CONSOLE=y +CONFIG_SERIAL_8250_PCI=y +# CONFIG_SERIAL_8250_CS is not set +CONFIG_SERIAL_8250_NR_UARTS=4 +CONFIG_SERIAL_8250_RUNTIME_UARTS=4 +# CONFIG_SERIAL_8250_EXTENDED is not set + +# +# Non-8250 serial port support +# +CONFIG_SERIAL_CORE=y +CONFIG_SERIAL_CORE_CONSOLE=y +# CONFIG_SERIAL_JSM is not set +# CONFIG_SERIAL_OF_PLATFORM is not set +CONFIG_UNIX98_PTYS=y +# CONFIG_DEVPTS_MULTIPLE_INSTANCES is not set +CONFIG_LEGACY_PTYS=y +CONFIG_LEGACY_PTY_COUNT=256 +# CONFIG_HVC_UDBG is not set +# CONFIG_IPMI_HANDLER is not set +# CONFIG_HW_RANDOM is not set +# CONFIG_R3964 is not set +# CONFIG_APPLICOM is not set + +# +# PCMCIA character devices +# +# CONFIG_SYNCLINK_CS is not set +# CONFIG_CARDMAN_4000 is not set +# CONFIG_CARDMAN_4040 is not set +# CONFIG_IPWIRELESS is not set +CONFIG_RAW_DRIVER=y +CONFIG_MAX_RAW_DEVS=256 +# CONFIG_HANGCHECK_TIMER is not set +# CONFIG_TCG_TPM is not set +CONFIG_DEVPORT=y +CONFIG_I2C=y +CONFIG_I2C_BOARDINFO=y +CONFIG_I2C_COMPAT=y +CONFIG_I2C_CHARDEV=y +CONFIG_I2C_HELPER_AUTO=y +CONFIG_I2C_ALGOBIT=y + +# +# I2C Hardware Bus support +# + +# +# PC SMBus host controller drivers +# +# CONFIG_I2C_ALI1535 is not set +# CONFIG_I2C_ALI1563 is not set +# CONFIG_I2C_ALI15X3 is not set +# CONFIG_I2C_AMD756 is not set +CONFIG_I2C_AMD8111=y +# CONFIG_I2C_I801 is not set +# CONFIG_I2C_ISCH is not set +# CONFIG_I2C_PIIX4 is not set +# CONFIG_I2C_NFORCE2 is not set +# CONFIG_I2C_SIS5595 is not set +# CONFIG_I2C_SIS630 is not set +# CONFIG_I2C_SIS96X is not set +# CONFIG_I2C_VIA is not set +# CONFIG_I2C_VIAPRO is not set + +# +# I2C system bus drivers (mostly embedded / system-on-chip) +# +# CONFIG_I2C_OCORES is not set +# CONFIG_I2C_SIMTEC is not set + +# +# External I2C/SMBus adapter drivers +# +# CONFIG_I2C_PARPORT_LIGHT is not set +# CONFIG_I2C_TAOS_EVM is not set +# CONFIG_I2C_TINY_USB is not set + +# +# Graphics adapter I2C/DDC channel drivers +# +# CONFIG_I2C_VOODOO3 is not set + +# +# Other I2C/SMBus bus drivers +# +# CONFIG_I2C_PCA_PLATFORM is not set +# CONFIG_I2C_STUB is not set + +# +# Miscellaneous I2C Chip support +# +# CONFIG_DS1682 is not set +# CONFIG_SENSORS_TSL2550 is not set +# CONFIG_I2C_DEBUG_CORE is not set +# CONFIG_I2C_DEBUG_ALGO is not set +# CONFIG_I2C_DEBUG_BUS is not set +# CONFIG_I2C_DEBUG_CHIP is not set +# CONFIG_SPI is not set + +# +# PPS support +# +# CONFIG_PPS is not set +CONFIG_ARCH_WANT_OPTIONAL_GPIOLIB=y +# CONFIG_GPIOLIB is not set +# CONFIG_W1 is not set +# CONFIG_POWER_SUPPLY is not set +# CONFIG_HWMON is not set +# CONFIG_THERMAL is not set +# CONFIG_WATCHDOG is not set +CONFIG_SSB_POSSIBLE=y + +# +# Sonics Silicon Backplane +# +# CONFIG_SSB is not set + +# +# Multifunction device drivers +# +# CONFIG_MFD_CORE is not set +# CONFIG_MFD_SM501 is not set +# CONFIG_HTC_PASIC3 is not set +# CONFIG_TWL4030_CORE is not set +# CONFIG_MFD_TMIO is not set +# CONFIG_PMIC_DA903X is not set +# CONFIG_MFD_WM8400 is not set +# CONFIG_MFD_WM831X is not set +# CONFIG_MFD_WM8350_I2C is not set +# CONFIG_MFD_PCF50633 is not set +# CONFIG_AB3100_CORE is not set +# CONFIG_REGULATOR is not set +# CONFIG_MEDIA_SUPPORT is not set + +# +# Graphics support +# +# CONFIG_AGP is not set +CONFIG_VGA_ARB=y +# CONFIG_DRM is not set +# CONFIG_VGASTATE is not set +CONFIG_VIDEO_OUTPUT_CONTROL=m +CONFIG_FB=y +CONFIG_FIRMWARE_EDID=y +CONFIG_FB_DDC=y +# CONFIG_FB_BOOT_VESA_SUPPORT is not set +CONFIG_FB_CFB_FILLRECT=y +CONFIG_FB_CFB_COPYAREA=y +CONFIG_FB_CFB_IMAGEBLIT=y +# CONFIG_FB_CFB_REV_PIXELS_IN_BYTE is not set +# CONFIG_FB_SYS_FILLRECT is not set +# CONFIG_FB_SYS_COPYAREA is not set +# CONFIG_FB_SYS_IMAGEBLIT is not set +# CONFIG_FB_FOREIGN_ENDIAN is not set +# CONFIG_FB_SYS_FOPS is not set +# CONFIG_FB_SVGALIB is not set +CONFIG_FB_MACMODES=y +CONFIG_FB_BACKLIGHT=y +CONFIG_FB_MODE_HELPERS=y +CONFIG_FB_TILEBLITTING=y + +# +# Frame buffer hardware drivers +# +# CONFIG_FB_CIRRUS is not set +# CONFIG_FB_PM2 is not set +# CONFIG_FB_CYBER2000 is not set +CONFIG_FB_OF=y +# CONFIG_FB_ASILIANT is not set +# CONFIG_FB_IMSTT is not set +# CONFIG_FB_VGA16 is not set +# CONFIG_FB_S1D13XXX is not set +# CONFIG_FB_NVIDIA is not set +# CONFIG_FB_RIVA is not set +CONFIG_FB_MATROX=y +CONFIG_FB_MATROX_MILLENIUM=y +CONFIG_FB_MATROX_MYSTIQUE=y +CONFIG_FB_MATROX_G=y +CONFIG_FB_MATROX_I2C=m +CONFIG_FB_MATROX_MAVEN=m +CONFIG_FB_RADEON=y +CONFIG_FB_RADEON_I2C=y +CONFIG_FB_RADEON_BACKLIGHT=y +# CONFIG_FB_RADEON_DEBUG is not set +# CONFIG_FB_ATY128 is not set +# CONFIG_FB_ATY is not set +# CONFIG_FB_S3 is not set +# CONFIG_FB_SAVAGE is not set +# CONFIG_FB_SIS is not set +# CONFIG_FB_VIA is not set +# CONFIG_FB_NEOMAGIC is not set +# CONFIG_FB_KYRO is not set +# CONFIG_FB_3DFX is not set +# CONFIG_FB_VOODOO1 is not set +# CONFIG_FB_VT8623 is not set +# CONFIG_FB_TRIDENT is not set +# CONFIG_FB_ARK is not set +# CONFIG_FB_PM3 is not set +# CONFIG_FB_CARMINE is not set +CONFIG_FB_IBM_GXT4500=y +# CONFIG_FB_VIRTUAL is not set +# CONFIG_FB_METRONOME is not set +# CONFIG_FB_MB862XX is not set +# CONFIG_FB_BROADSHEET is not set +CONFIG_BACKLIGHT_LCD_SUPPORT=y +CONFIG_LCD_CLASS_DEVICE=y +# CONFIG_LCD_ILI9320 is not set +# CONFIG_LCD_PLATFORM is not set +CONFIG_BACKLIGHT_CLASS_DEVICE=y +CONFIG_BACKLIGHT_GENERIC=y + +# +# Display device support +# +CONFIG_DISPLAY_SUPPORT=y + +# +# Display hardware drivers +# + +# +# Console display driver support +# +# CONFIG_VGA_CONSOLE is not set +CONFIG_DUMMY_CONSOLE=y +CONFIG_FRAMEBUFFER_CONSOLE=y +# CONFIG_FRAMEBUFFER_CONSOLE_DETECT_PRIMARY is not set +# CONFIG_FRAMEBUFFER_CONSOLE_ROTATION is not set +# CONFIG_FONTS is not set +CONFIG_FONT_8x8=y +CONFIG_FONT_8x16=y +CONFIG_LOGO=y +CONFIG_LOGO_LINUX_MONO=y +CONFIG_LOGO_LINUX_VGA16=y +CONFIG_LOGO_LINUX_CLUT224=y +CONFIG_SOUND=m +CONFIG_SOUND_OSS_CORE=y +CONFIG_SOUND_OSS_CORE_PRECLAIM=y +CONFIG_SND=m +CONFIG_SND_TIMER=m +CONFIG_SND_PCM=m +CONFIG_SND_SEQUENCER=m +CONFIG_SND_SEQ_DUMMY=m +CONFIG_SND_OSSEMUL=y +CONFIG_SND_MIXER_OSS=m +CONFIG_SND_PCM_OSS=m +CONFIG_SND_PCM_OSS_PLUGINS=y +CONFIG_SND_SEQUENCER_OSS=y +# CONFIG_SND_HRTIMER is not set +# CONFIG_SND_DYNAMIC_MINORS is not set +CONFIG_SND_SUPPORT_OLD_API=y +CONFIG_SND_VERBOSE_PROCFS=y +# CONFIG_SND_VERBOSE_PRINTK is not set +# CONFIG_SND_DEBUG is not set +# CONFIG_SND_RAWMIDI_SEQ is not set +# CONFIG_SND_OPL3_LIB_SEQ is not set +# CONFIG_SND_OPL4_LIB_SEQ is not set +# CONFIG_SND_SBAWE_SEQ is not set +# CONFIG_SND_EMU10K1_SEQ is not set +CONFIG_SND_DRIVERS=y +# CONFIG_SND_DUMMY is not set +# CONFIG_SND_VIRMIDI is not set +# CONFIG_SND_MTPAV is not set +# CONFIG_SND_SERIAL_U16550 is not set +# CONFIG_SND_MPU401 is not set +CONFIG_SND_PCI=y +# CONFIG_SND_AD1889 is not set +# CONFIG_SND_ALS300 is not set +# CONFIG_SND_ALS4000 is not set +# CONFIG_SND_ALI5451 is not set +# CONFIG_SND_ATIIXP is not set +# CONFIG_SND_ATIIXP_MODEM is not set +# CONFIG_SND_AU8810 is not set +# CONFIG_SND_AU8820 is not set +# CONFIG_SND_AU8830 is not set +# CONFIG_SND_AW2 is not set +# CONFIG_SND_AZT3328 is not set +# CONFIG_SND_BT87X is not set +# CONFIG_SND_CA0106 is not set +# CONFIG_SND_CMIPCI is not set +# CONFIG_SND_OXYGEN is not set +# CONFIG_SND_CS4281 is not set +# CONFIG_SND_CS46XX is not set +# CONFIG_SND_CS5530 is not set +# CONFIG_SND_CTXFI is not set +# CONFIG_SND_DARLA20 is not set +# CONFIG_SND_GINA20 is not set +# CONFIG_SND_LAYLA20 is not set +# CONFIG_SND_DARLA24 is not set +# CONFIG_SND_GINA24 is not set +# CONFIG_SND_LAYLA24 is not set +# CONFIG_SND_MONA is not set +# CONFIG_SND_MIA is not set +# CONFIG_SND_ECHO3G is not set +# CONFIG_SND_INDIGO is not set +# CONFIG_SND_INDIGOIO is not set +# CONFIG_SND_INDIGODJ is not set +# CONFIG_SND_INDIGOIOX is not set +# CONFIG_SND_INDIGODJX is not set +# CONFIG_SND_EMU10K1 is not set +# CONFIG_SND_EMU10K1X is not set +# CONFIG_SND_ENS1370 is not set +# CONFIG_SND_ENS1371 is not set +# CONFIG_SND_ES1938 is not set +# CONFIG_SND_ES1968 is not set +# CONFIG_SND_FM801 is not set +# CONFIG_SND_HDA_INTEL is not set +# CONFIG_SND_HDSP is not set +# CONFIG_SND_HDSPM is not set +# CONFIG_SND_HIFIER is not set +# CONFIG_SND_ICE1712 is not set +# CONFIG_SND_ICE1724 is not set +# CONFIG_SND_INTEL8X0 is not set +# CONFIG_SND_INTEL8X0M is not set +# CONFIG_SND_KORG1212 is not set +# CONFIG_SND_LX6464ES is not set +# CONFIG_SND_MAESTRO3 is not set +# CONFIG_SND_MIXART is not set +# CONFIG_SND_NM256 is not set +# CONFIG_SND_PCXHR is not set +# CONFIG_SND_RIPTIDE is not set +# CONFIG_SND_RME32 is not set +# CONFIG_SND_RME96 is not set +# CONFIG_SND_RME9652 is not set +# CONFIG_SND_SONICVIBES is not set +# CONFIG_SND_TRIDENT is not set +# CONFIG_SND_VIA82XX is not set +# CONFIG_SND_VIA82XX_MODEM is not set +# CONFIG_SND_VIRTUOSO is not set +# CONFIG_SND_VX222 is not set +# CONFIG_SND_YMFPCI is not set +CONFIG_SND_PPC=y +CONFIG_SND_USB=y +# CONFIG_SND_USB_AUDIO is not set +# CONFIG_SND_USB_USX2Y is not set +# CONFIG_SND_USB_CAIAQ is not set +CONFIG_SND_PCMCIA=y +# CONFIG_SND_VXPOCKET is not set +# CONFIG_SND_PDAUDIOCF is not set +# CONFIG_SND_SOC is not set +# CONFIG_SOUND_PRIME is not set +CONFIG_HID_SUPPORT=y +CONFIG_HID=y +# CONFIG_HIDRAW is not set + +# +# USB Input Devices +# +CONFIG_USB_HID=y +# CONFIG_HID_PID is not set +CONFIG_USB_HIDDEV=y + +# +# Special HID drivers +# +CONFIG_HID_A4TECH=y +CONFIG_HID_APPLE=y +CONFIG_HID_BELKIN=y +CONFIG_HID_CHERRY=y +CONFIG_HID_CHICONY=y +CONFIG_HID_CYPRESS=y +CONFIG_HID_DRAGONRISE=y +# CONFIG_DRAGONRISE_FF is not set +CONFIG_HID_EZKEY=y +CONFIG_HID_KYE=y +CONFIG_HID_GYRATION=y +CONFIG_HID_TWINHAN=y +CONFIG_HID_KENSINGTON=y +CONFIG_HID_LOGITECH=y +# CONFIG_LOGITECH_FF is not set +# CONFIG_LOGIRUMBLEPAD2_FF is not set +CONFIG_HID_MICROSOFT=y +CONFIG_HID_MONTEREY=y +CONFIG_HID_NTRIG=y +CONFIG_HID_PANTHERLORD=y +# CONFIG_PANTHERLORD_FF is not set +CONFIG_HID_PETALYNX=y +CONFIG_HID_SAMSUNG=y +CONFIG_HID_SONY=y +CONFIG_HID_SUNPLUS=y +CONFIG_HID_GREENASIA=y +# CONFIG_GREENASIA_FF is not set +CONFIG_HID_SMARTJOYPLUS=y +# CONFIG_SMARTJOYPLUS_FF is not set +CONFIG_HID_TOPSEED=y +CONFIG_HID_THRUSTMASTER=y +# CONFIG_THRUSTMASTER_FF is not set +CONFIG_HID_ZEROPLUS=y +# CONFIG_ZEROPLUS_FF is not set +CONFIG_USB_SUPPORT=y +CONFIG_USB_ARCH_HAS_HCD=y +CONFIG_USB_ARCH_HAS_OHCI=y +CONFIG_USB_ARCH_HAS_EHCI=y +CONFIG_USB=y +# CONFIG_USB_DEBUG is not set +# CONFIG_USB_ANNOUNCE_NEW_DEVICES is not set + +# +# Miscellaneous USB options +# +CONFIG_USB_DEVICEFS=y +CONFIG_USB_DEVICE_CLASS=y +# CONFIG_USB_DYNAMIC_MINORS is not set +# CONFIG_USB_OTG is not set +# CONFIG_USB_MON is not set +# CONFIG_USB_WUSB is not set +# CONFIG_USB_WUSB_CBAF is not set + +# +# USB Host Controller Drivers +# +# CONFIG_USB_C67X00_HCD is not set +# CONFIG_USB_XHCI_HCD is not set +CONFIG_USB_EHCI_HCD=y +# CONFIG_USB_EHCI_ROOT_HUB_TT is not set +CONFIG_USB_EHCI_TT_NEWSCHED=y +# CONFIG_USB_EHCI_HCD_PPC_OF is not set +# CONFIG_USB_OXU210HP_HCD is not set +# CONFIG_USB_ISP116X_HCD is not set +# CONFIG_USB_ISP1760_HCD is not set +# CONFIG_USB_ISP1362_HCD is not set +CONFIG_USB_OHCI_HCD=y +# CONFIG_USB_OHCI_HCD_PPC_OF_BE is not set +# CONFIG_USB_OHCI_HCD_PPC_OF_LE is not set +# CONFIG_USB_OHCI_HCD_PPC_OF is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_DESC is not set +# CONFIG_USB_OHCI_BIG_ENDIAN_MMIO is not set +CONFIG_USB_OHCI_LITTLE_ENDIAN=y +# CONFIG_USB_UHCI_HCD is not set +# CONFIG_USB_SL811_HCD is not set +# CONFIG_USB_R8A66597_HCD is not set +# CONFIG_USB_WHCI_HCD is not set +# CONFIG_USB_HWA_HCD is not set + +# +# USB Device Class drivers +# +# CONFIG_USB_ACM is not set +# CONFIG_USB_PRINTER is not set +# CONFIG_USB_WDM is not set +# CONFIG_USB_TMC is not set + +# +# NOTE: USB_STORAGE depends on SCSI but BLK_DEV_SD may +# + +# +# also be needed; see USB_STORAGE Help for more info +# +CONFIG_USB_STORAGE=m +# CONFIG_USB_STORAGE_DEBUG is not set +# CONFIG_USB_STORAGE_DATAFAB is not set +# CONFIG_USB_STORAGE_FREECOM is not set +# CONFIG_USB_STORAGE_ISD200 is not set +# CONFIG_USB_STORAGE_USBAT is not set +# CONFIG_USB_STORAGE_SDDR09 is not set +# CONFIG_USB_STORAGE_SDDR55 is not set +# CONFIG_USB_STORAGE_JUMPSHOT is not set +# CONFIG_USB_STORAGE_ALAUDA is not set +# CONFIG_USB_STORAGE_ONETOUCH is not set +# CONFIG_USB_STORAGE_KARMA is not set +# CONFIG_USB_STORAGE_CYPRESS_ATACB is not set +# CONFIG_USB_LIBUSUAL is not set + +# +# USB Imaging devices +# +# CONFIG_USB_MDC800 is not set +# CONFIG_USB_MICROTEK is not set + +# +# USB port drivers +# +# CONFIG_USB_SERIAL is not set + +# +# USB Miscellaneous drivers +# +# CONFIG_USB_EMI62 is not set +# CONFIG_USB_EMI26 is not set +# CONFIG_USB_ADUTUX is not set +# CONFIG_USB_SEVSEG is not set +# CONFIG_USB_RIO500 is not set +# CONFIG_USB_LEGOTOWER is not set +# CONFIG_USB_LCD is not set +# CONFIG_USB_BERRY_CHARGE is not set +# CONFIG_USB_LED is not set +# CONFIG_USB_CYPRESS_CY7C63 is not set +# CONFIG_USB_CYTHERM is not set +# CONFIG_USB_IDMOUSE is not set +# CONFIG_USB_FTDI_ELAN is not set +CONFIG_USB_APPLEDISPLAY=m +# CONFIG_USB_SISUSBVGA is not set +# CONFIG_USB_LD is not set +# CONFIG_USB_TRANCEVIBRATOR is not set +# CONFIG_USB_IOWARRIOR is not set +# CONFIG_USB_TEST is not set +# CONFIG_USB_ISIGHTFW is not set +# CONFIG_USB_VST is not set +# CONFIG_USB_GADGET is not set + +# +# OTG and related infrastructure +# +# CONFIG_NOP_USB_XCEIV is not set +# CONFIG_UWB is not set +# CONFIG_MMC is not set +# CONFIG_MEMSTICK is not set +# CONFIG_NEW_LEDS is not set +# CONFIG_ACCESSIBILITY is not set +CONFIG_INFINIBAND=m +# CONFIG_INFINIBAND_USER_MAD is not set +# CONFIG_INFINIBAND_USER_ACCESS is not set +CONFIG_INFINIBAND_ADDR_TRANS=y +CONFIG_INFINIBAND_MTHCA=m +CONFIG_INFINIBAND_MTHCA_DEBUG=y +# CONFIG_INFINIBAND_IPATH is not set +# CONFIG_INFINIBAND_AMSO1100 is not set +# CONFIG_MLX4_INFINIBAND is not set +# CONFIG_INFINIBAND_NES is not set +CONFIG_INFINIBAND_IPOIB=m +# CONFIG_INFINIBAND_IPOIB_CM is not set +CONFIG_INFINIBAND_IPOIB_DEBUG=y +# CONFIG_INFINIBAND_IPOIB_DEBUG_DATA is not set +# CONFIG_INFINIBAND_SRP is not set +CONFIG_INFINIBAND_ISER=m +CONFIG_EDAC=y + +# +# Reporting subsystems +# +# CONFIG_EDAC_DEBUG is not set +CONFIG_EDAC_MM_EDAC=y +# CONFIG_EDAC_CPC925 is not set +CONFIG_RTC_LIB=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_HCTOSYS=y +CONFIG_RTC_HCTOSYS_DEVICE="rtc0" +# CONFIG_RTC_DEBUG is not set + +# +# RTC interfaces +# +CONFIG_RTC_INTF_SYSFS=y +CONFIG_RTC_INTF_PROC=y +CONFIG_RTC_INTF_DEV=y +# CONFIG_RTC_INTF_DEV_UIE_EMUL is not set +# CONFIG_RTC_DRV_TEST is not set + +# +# I2C RTC drivers +# +CONFIG_RTC_DRV_DS1307=y +# CONFIG_RTC_DRV_DS1374 is not set +# CONFIG_RTC_DRV_DS1672 is not set +# CONFIG_RTC_DRV_MAX6900 is not set +# CONFIG_RTC_DRV_RS5C372 is not set +# CONFIG_RTC_DRV_ISL1208 is not set +# CONFIG_RTC_DRV_X1205 is not set +# CONFIG_RTC_DRV_PCF8563 is not set +# CONFIG_RTC_DRV_PCF8583 is not set +# CONFIG_RTC_DRV_M41T80 is not set +# CONFIG_RTC_DRV_S35390A is not set +# CONFIG_RTC_DRV_FM3130 is not set +# CONFIG_RTC_DRV_RX8581 is not set +# CONFIG_RTC_DRV_RX8025 is not set + +# +# SPI RTC drivers +# + +# +# Platform RTC drivers +# +# CONFIG_RTC_DRV_CMOS is not set +# CONFIG_RTC_DRV_DS1286 is not set +# CONFIG_RTC_DRV_DS1511 is not set +# CONFIG_RTC_DRV_DS1553 is not set +# CONFIG_RTC_DRV_DS1742 is not set +# CONFIG_RTC_DRV_STK17TA8 is not set +# CONFIG_RTC_DRV_M48T86 is not set +# CONFIG_RTC_DRV_M48T35 is not set +# CONFIG_RTC_DRV_M48T59 is not set +# CONFIG_RTC_DRV_BQ4802 is not set +# CONFIG_RTC_DRV_V3020 is not set + +# +# on-CPU RTC drivers +# +# CONFIG_RTC_DRV_GENERIC is not set +# CONFIG_DMADEVICES is not set +# CONFIG_AUXDISPLAY is not set +# CONFIG_UIO is not set + +# +# TI VLYNQ +# +# CONFIG_STAGING is not set + +# +# File systems +# +CONFIG_EXT2_FS=y +CONFIG_EXT2_FS_XATTR=y +CONFIG_EXT2_FS_POSIX_ACL=y +CONFIG_EXT2_FS_SECURITY=y +CONFIG_EXT2_FS_XIP=y +CONFIG_EXT3_FS=y +# CONFIG_EXT3_DEFAULTS_TO_ORDERED is not set +CONFIG_EXT3_FS_XATTR=y +CONFIG_EXT3_FS_POSIX_ACL=y +CONFIG_EXT3_FS_SECURITY=y +CONFIG_EXT4_FS=y +CONFIG_EXT4_FS_XATTR=y +CONFIG_EXT4_FS_POSIX_ACL=y +CONFIG_EXT4_FS_SECURITY=y +# CONFIG_EXT4_DEBUG is not set +CONFIG_FS_XIP=y +CONFIG_JBD=y +# CONFIG_JBD_DEBUG is not set +CONFIG_JBD2=y +# CONFIG_JBD2_DEBUG is not set +CONFIG_FS_MBCACHE=y +CONFIG_REISERFS_FS=y +# CONFIG_REISERFS_CHECK is not set +# CONFIG_REISERFS_PROC_INFO is not set +CONFIG_REISERFS_FS_XATTR=y +CONFIG_REISERFS_FS_POSIX_ACL=y +CONFIG_REISERFS_FS_SECURITY=y +CONFIG_JFS_FS=y +CONFIG_JFS_POSIX_ACL=y +CONFIG_JFS_SECURITY=y +# CONFIG_JFS_DEBUG is not set +# CONFIG_JFS_STATISTICS is not set +CONFIG_FS_POSIX_ACL=y +CONFIG_XFS_FS=m +# CONFIG_XFS_QUOTA is not set +CONFIG_XFS_POSIX_ACL=y +# CONFIG_XFS_RT is not set +# CONFIG_XFS_DEBUG is not set +# CONFIG_GFS2_FS is not set +# CONFIG_OCFS2_FS is not set +# CONFIG_BTRFS_FS is not set +# CONFIG_NILFS2_FS is not set +CONFIG_FILE_LOCKING=y +CONFIG_FSNOTIFY=y +CONFIG_DNOTIFY=y +CONFIG_INOTIFY=y +CONFIG_INOTIFY_USER=y +# CONFIG_QUOTA is not set +# CONFIG_AUTOFS_FS is not set +CONFIG_AUTOFS4_FS=m +# CONFIG_FUSE_FS is not set + +# +# Caches +# +# CONFIG_FSCACHE is not set + +# +# CD-ROM/DVD Filesystems +# +CONFIG_ISO9660_FS=y +# CONFIG_JOLIET is not set +# CONFIG_ZISOFS is not set +CONFIG_UDF_FS=m +CONFIG_UDF_NLS=y + +# +# DOS/FAT/NT Filesystems +# +CONFIG_FAT_FS=y +CONFIG_MSDOS_FS=y +CONFIG_VFAT_FS=y +CONFIG_FAT_DEFAULT_CODEPAGE=437 +CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1" +# CONFIG_NTFS_FS is not set + +# +# Pseudo filesystems +# +CONFIG_PROC_FS=y +CONFIG_PROC_KCORE=y +CONFIG_PROC_SYSCTL=y +CONFIG_PROC_PAGE_MONITOR=y +CONFIG_SYSFS=y +CONFIG_TMPFS=y +# CONFIG_TMPFS_POSIX_ACL is not set +# CONFIG_HUGETLBFS is not set +# CONFIG_HUGETLB_PAGE is not set +# CONFIG_CONFIGFS_FS is not set +CONFIG_MISC_FILESYSTEMS=y +# CONFIG_ADFS_FS is not set +# CONFIG_AFFS_FS is not set +CONFIG_HFS_FS=m +CONFIG_HFSPLUS_FS=m +# CONFIG_BEFS_FS is not set +# CONFIG_BFS_FS is not set +# CONFIG_EFS_FS is not set +CONFIG_CRAMFS=y +# CONFIG_SQUASHFS is not set +# CONFIG_VXFS_FS is not set +# CONFIG_MINIX_FS is not set +# CONFIG_OMFS_FS is not set +# CONFIG_HPFS_FS is not set +# CONFIG_QNX4FS_FS is not set +# CONFIG_ROMFS_FS is not set +# CONFIG_SYSV_FS is not set +# CONFIG_UFS_FS is not set +CONFIG_NETWORK_FILESYSTEMS=y +CONFIG_NFS_FS=y +CONFIG_NFS_V3=y +CONFIG_NFS_V3_ACL=y +CONFIG_NFS_V4=y +# CONFIG_NFS_V4_1 is not set +CONFIG_ROOT_NFS=y +CONFIG_NFSD=m +CONFIG_NFSD_V2_ACL=y +CONFIG_NFSD_V3=y +CONFIG_NFSD_V3_ACL=y +CONFIG_NFSD_V4=y +CONFIG_LOCKD=y +CONFIG_LOCKD_V4=y +CONFIG_EXPORTFS=m +CONFIG_NFS_ACL_SUPPORT=y +CONFIG_NFS_COMMON=y +CONFIG_SUNRPC=y +CONFIG_SUNRPC_GSS=y +CONFIG_SUNRPC_XPRT_RDMA=m +CONFIG_RPCSEC_GSS_KRB5=y +CONFIG_RPCSEC_GSS_SPKM3=m +# CONFIG_SMB_FS is not set +CONFIG_CIFS=m +# CONFIG_CIFS_STATS is not set +# CONFIG_CIFS_WEAK_PW_HASH is not set +CONFIG_CIFS_XATTR=y +CONFIG_CIFS_POSIX=y +# CONFIG_CIFS_DEBUG2 is not set +# CONFIG_CIFS_EXPERIMENTAL is not set +# CONFIG_NCP_FS is not set +# CONFIG_CODA_FS is not set +# CONFIG_AFS_FS is not set + +# +# Partition Types +# +CONFIG_PARTITION_ADVANCED=y +# CONFIG_ACORN_PARTITION is not set +# CONFIG_OSF_PARTITION is not set +# CONFIG_AMIGA_PARTITION is not set +# CONFIG_ATARI_PARTITION is not set +CONFIG_MAC_PARTITION=y +CONFIG_MSDOS_PARTITION=y +# CONFIG_BSD_DISKLABEL is not set +# CONFIG_MINIX_SUBPARTITION is not set +# CONFIG_SOLARIS_X86_PARTITION is not set +# CONFIG_UNIXWARE_DISKLABEL is not set +# CONFIG_LDM_PARTITION is not set +# CONFIG_SGI_PARTITION is not set +# CONFIG_ULTRIX_PARTITION is not set +# CONFIG_SUN_PARTITION is not set +# CONFIG_KARMA_PARTITION is not set +# CONFIG_EFI_PARTITION is not set +# CONFIG_SYSV68_PARTITION is not set +CONFIG_NLS=y +CONFIG_NLS_DEFAULT="iso8859-1" +CONFIG_NLS_CODEPAGE_437=y +CONFIG_NLS_CODEPAGE_737=m +CONFIG_NLS_CODEPAGE_775=m +CONFIG_NLS_CODEPAGE_850=m +CONFIG_NLS_CODEPAGE_852=m +CONFIG_NLS_CODEPAGE_855=m +CONFIG_NLS_CODEPAGE_857=m +CONFIG_NLS_CODEPAGE_860=m +CONFIG_NLS_CODEPAGE_861=m +CONFIG_NLS_CODEPAGE_862=m +CONFIG_NLS_CODEPAGE_863=m +CONFIG_NLS_CODEPAGE_864=m +CONFIG_NLS_CODEPAGE_865=m +CONFIG_NLS_CODEPAGE_866=m +CONFIG_NLS_CODEPAGE_869=m +CONFIG_NLS_CODEPAGE_936=m +CONFIG_NLS_CODEPAGE_950=m +CONFIG_NLS_CODEPAGE_932=m +CONFIG_NLS_CODEPAGE_949=m +CONFIG_NLS_CODEPAGE_874=m +CONFIG_NLS_ISO8859_8=m +CONFIG_NLS_CODEPAGE_1250=m +CONFIG_NLS_CODEPAGE_1251=m +CONFIG_NLS_ASCII=m +CONFIG_NLS_ISO8859_1=y +CONFIG_NLS_ISO8859_2=m +CONFIG_NLS_ISO8859_3=m +CONFIG_NLS_ISO8859_4=m +CONFIG_NLS_ISO8859_5=m +CONFIG_NLS_ISO8859_6=m +CONFIG_NLS_ISO8859_7=m +CONFIG_NLS_ISO8859_9=m +CONFIG_NLS_ISO8859_13=m +CONFIG_NLS_ISO8859_14=m +CONFIG_NLS_ISO8859_15=m +CONFIG_NLS_KOI8_R=m +CONFIG_NLS_KOI8_U=m +CONFIG_NLS_UTF8=m +# CONFIG_DLM is not set +CONFIG_BINARY_PRINTF=y + +# +# Library routines +# +CONFIG_BITREVERSE=y +CONFIG_GENERIC_FIND_LAST_BIT=y +CONFIG_CRC_CCITT=m +CONFIG_CRC16=y +CONFIG_CRC_T10DIF=y +CONFIG_CRC_ITU_T=m +CONFIG_CRC32=y +# CONFIG_CRC7 is not set +CONFIG_LIBCRC32C=m +CONFIG_ZLIB_INFLATE=y +CONFIG_ZLIB_DEFLATE=m +CONFIG_LZO_COMPRESS=m +CONFIG_LZO_DECOMPRESS=m +CONFIG_DECOMPRESS_GZIP=y +CONFIG_DECOMPRESS_BZIP2=y +CONFIG_DECOMPRESS_LZMA=y +CONFIG_TEXTSEARCH=y +CONFIG_TEXTSEARCH_KMP=m +CONFIG_TEXTSEARCH_BM=m +CONFIG_TEXTSEARCH_FSM=m +CONFIG_HAS_IOMEM=y +CONFIG_HAS_IOPORT=y +CONFIG_HAS_DMA=y +CONFIG_HAVE_LMB=y +CONFIG_NLATTR=y + +# +# Kernel hacking +# +# CONFIG_PRINTK_TIME is not set +CONFIG_ENABLE_WARN_DEPRECATED=y +CONFIG_ENABLE_MUST_CHECK=y +CONFIG_FRAME_WARN=2048 +CONFIG_MAGIC_SYSRQ=y +# CONFIG_STRIP_ASM_SYMS is not set +# CONFIG_UNUSED_SYMBOLS is not set +CONFIG_DEBUG_FS=y +# CONFIG_HEADERS_CHECK is not set +CONFIG_DEBUG_KERNEL=y +# CONFIG_DEBUG_SHIRQ is not set +CONFIG_DETECT_SOFTLOCKUP=y +# CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC is not set +CONFIG_BOOTPARAM_SOFTLOCKUP_PANIC_VALUE=0 +CONFIG_DETECT_HUNG_TASK=y +# CONFIG_BOOTPARAM_HUNG_TASK_PANIC is not set +CONFIG_BOOTPARAM_HUNG_TASK_PANIC_VALUE=0 +CONFIG_SCHED_DEBUG=y +CONFIG_SCHEDSTATS=y +# CONFIG_TIMER_STATS is not set +# CONFIG_DEBUG_OBJECTS is not set +# CONFIG_SLUB_DEBUG_ON is not set +# CONFIG_SLUB_STATS is not set +# CONFIG_DEBUG_KMEMLEAK is not set +# CONFIG_DEBUG_RT_MUTEXES is not set +# CONFIG_RT_MUTEX_TESTER is not set +# CONFIG_DEBUG_SPINLOCK is not set +CONFIG_DEBUG_MUTEXES=y +# CONFIG_DEBUG_LOCK_ALLOC is not set +# CONFIG_PROVE_LOCKING is not set +# CONFIG_LOCK_STAT is not set +CONFIG_TRACE_IRQFLAGS=y +# CONFIG_DEBUG_SPINLOCK_SLEEP is not set +# CONFIG_DEBUG_LOCKING_API_SELFTESTS is not set +CONFIG_STACKTRACE=y +# CONFIG_DEBUG_KOBJECT is not set +CONFIG_DEBUG_BUGVERBOSE=y +# CONFIG_DEBUG_INFO is not set +# CONFIG_DEBUG_VM is not set +# CONFIG_DEBUG_WRITECOUNT is not set +CONFIG_DEBUG_MEMORY_INIT=y +# CONFIG_DEBUG_LIST is not set +# CONFIG_DEBUG_SG is not set +# CONFIG_DEBUG_NOTIFIERS is not set +# CONFIG_DEBUG_CREDENTIALS is not set +# CONFIG_RCU_TORTURE_TEST is not set +# CONFIG_RCU_CPU_STALL_DETECTOR is not set +# CONFIG_BACKTRACE_SELF_TEST is not set +# CONFIG_DEBUG_BLOCK_EXT_DEVT is not set +# CONFIG_DEBUG_FORCE_WEAK_PER_CPU is not set +# CONFIG_FAULT_INJECTION is not set +CONFIG_LATENCYTOP=y +CONFIG_SYSCTL_SYSCALL_CHECK=y +# CONFIG_DEBUG_PAGEALLOC is not set +CONFIG_NOP_TRACER=y +CONFIG_HAVE_FUNCTION_TRACER=y +CONFIG_HAVE_FUNCTION_GRAPH_TRACER=y +CONFIG_HAVE_DYNAMIC_FTRACE=y +CONFIG_HAVE_FTRACE_MCOUNT_RECORD=y +CONFIG_TRACER_MAX_TRACE=y +CONFIG_RING_BUFFER=y +CONFIG_EVENT_TRACING=y +CONFIG_CONTEXT_SWITCH_TRACER=y +CONFIG_RING_BUFFER_ALLOW_SWAP=y +CONFIG_TRACING=y +CONFIG_GENERIC_TRACER=y +CONFIG_TRACING_SUPPORT=y +CONFIG_FTRACE=y +# CONFIG_FUNCTION_TRACER is not set +CONFIG_IRQSOFF_TRACER=y +CONFIG_SCHED_TRACER=y +# CONFIG_BOOT_TRACER is not set +CONFIG_BRANCH_PROFILE_NONE=y +# CONFIG_PROFILE_ANNOTATED_BRANCHES is not set +# CONFIG_PROFILE_ALL_BRANCHES is not set +# CONFIG_STACK_TRACER is not set +# CONFIG_KMEMTRACE is not set +# CONFIG_WORKQUEUE_TRACER is not set +CONFIG_BLK_DEV_IO_TRACE=y +# CONFIG_FTRACE_STARTUP_TEST is not set +# CONFIG_RING_BUFFER_BENCHMARK is not set +# CONFIG_DYNAMIC_DEBUG is not set +# CONFIG_DMA_API_DEBUG is not set +# CONFIG_SAMPLES is not set +CONFIG_HAVE_ARCH_KGDB=y +# CONFIG_KGDB is not set +# CONFIG_PPC_DISABLE_WERROR is not set +CONFIG_PPC_WERROR=y +CONFIG_PRINT_STACK_DEPTH=64 +CONFIG_DEBUG_STACKOVERFLOW=y +CONFIG_DEBUG_STACK_USAGE=y +# CONFIG_PPC_EMULATED_STATS is not set +CONFIG_CODE_PATCHING_SELFTEST=y +CONFIG_FTR_FIXUP_SELFTEST=y +CONFIG_MSI_BITMAP_SELFTEST=y +CONFIG_XMON=y +# CONFIG_XMON_DEFAULT is not set +CONFIG_XMON_DISASSEMBLY=y +CONFIG_DEBUGGER=y +CONFIG_IRQSTACKS=y +# CONFIG_VIRQ_DEBUG is not set +# CONFIG_PPC_EARLY_DEBUG is not set + +# +# Security options +# +# CONFIG_KEYS is not set +# CONFIG_SECURITY is not set +# CONFIG_SECURITYFS is not set +# CONFIG_SECURITY_FILE_CAPABILITIES is not set +CONFIG_XOR_BLOCKS=y +CONFIG_ASYNC_CORE=y +CONFIG_ASYNC_MEMCPY=y +CONFIG_ASYNC_XOR=y +CONFIG_ASYNC_PQ=y +CONFIG_ASYNC_RAID6_RECOV=y +CONFIG_CRYPTO=y + +# +# Crypto core or helper +# +CONFIG_CRYPTO_ALGAPI=y +CONFIG_CRYPTO_ALGAPI2=y +CONFIG_CRYPTO_AEAD=m +CONFIG_CRYPTO_AEAD2=y +CONFIG_CRYPTO_BLKCIPHER=y +CONFIG_CRYPTO_BLKCIPHER2=y +CONFIG_CRYPTO_HASH=y +CONFIG_CRYPTO_HASH2=y +CONFIG_CRYPTO_RNG=m +CONFIG_CRYPTO_RNG2=y +CONFIG_CRYPTO_PCOMP=y +CONFIG_CRYPTO_MANAGER=y +CONFIG_CRYPTO_MANAGER2=y +CONFIG_CRYPTO_GF128MUL=m +CONFIG_CRYPTO_NULL=m +CONFIG_CRYPTO_WORKQUEUE=y +# CONFIG_CRYPTO_CRYPTD is not set +CONFIG_CRYPTO_AUTHENC=m +CONFIG_CRYPTO_TEST=m + +# +# Authenticated Encryption with Associated Data +# +CONFIG_CRYPTO_CCM=m +CONFIG_CRYPTO_GCM=m +CONFIG_CRYPTO_SEQIV=m + +# +# Block modes +# +CONFIG_CRYPTO_CBC=y +CONFIG_CRYPTO_CTR=m +# CONFIG_CRYPTO_CTS is not set +CONFIG_CRYPTO_ECB=m +# CONFIG_CRYPTO_LRW is not set +CONFIG_CRYPTO_PCBC=m +# CONFIG_CRYPTO_XTS is not set + +# +# Hash modes +# +CONFIG_CRYPTO_HMAC=y +# CONFIG_CRYPTO_XCBC is not set +# CONFIG_CRYPTO_VMAC is not set + +# +# Digest +# +CONFIG_CRYPTO_CRC32C=m +CONFIG_CRYPTO_GHASH=m +CONFIG_CRYPTO_MD4=m +CONFIG_CRYPTO_MD5=y +CONFIG_CRYPTO_MICHAEL_MIC=m +# CONFIG_CRYPTO_RMD128 is not set +# CONFIG_CRYPTO_RMD160 is not set +# CONFIG_CRYPTO_RMD256 is not set +# CONFIG_CRYPTO_RMD320 is not set +CONFIG_CRYPTO_SHA1=m +CONFIG_CRYPTO_SHA256=m +CONFIG_CRYPTO_SHA512=m +CONFIG_CRYPTO_TGR192=m +CONFIG_CRYPTO_WP512=m + +# +# Ciphers +# +CONFIG_CRYPTO_AES=m +CONFIG_CRYPTO_ANUBIS=m +CONFIG_CRYPTO_ARC4=m +CONFIG_CRYPTO_BLOWFISH=m +# CONFIG_CRYPTO_CAMELLIA is not set +CONFIG_CRYPTO_CAST5=m +CONFIG_CRYPTO_CAST6=m +CONFIG_CRYPTO_DES=y +# CONFIG_CRYPTO_FCRYPT is not set +CONFIG_CRYPTO_KHAZAD=m +CONFIG_CRYPTO_SALSA20=m +# CONFIG_CRYPTO_SEED is not set +CONFIG_CRYPTO_SERPENT=m +CONFIG_CRYPTO_TEA=m +CONFIG_CRYPTO_TWOFISH=m +CONFIG_CRYPTO_TWOFISH_COMMON=m + +# +# Compression +# +CONFIG_CRYPTO_DEFLATE=m +# CONFIG_CRYPTO_ZLIB is not set +CONFIG_CRYPTO_LZO=m + +# +# Random Number Generation +# +# CONFIG_CRYPTO_ANSI_CPRNG is not set +# CONFIG_CRYPTO_HW is not set +# CONFIG_PPC_CLOCK is not set +# CONFIG_VIRTUALIZATION is not set diff --git a/arch/powerpc/include/asm/firmware.h b/arch/powerpc/include/asm/firmware.h index 3a179827528..20778a405d7 100644 --- a/arch/powerpc/include/asm/firmware.h +++ b/arch/powerpc/include/asm/firmware.h @@ -37,7 +37,7 @@ #define FW_FEATURE_VIO ASM_CONST(0x0000000000004000) #define FW_FEATURE_RDMA ASM_CONST(0x0000000000008000) #define FW_FEATURE_LLAN ASM_CONST(0x0000000000010000) -#define FW_FEATURE_BULK ASM_CONST(0x0000000000020000) +#define FW_FEATURE_BULK_REMOVE ASM_CONST(0x0000000000020000) #define FW_FEATURE_XDABR ASM_CONST(0x0000000000040000) #define FW_FEATURE_MULTITCE ASM_CONST(0x0000000000080000) #define FW_FEATURE_SPLPAR ASM_CONST(0x0000000000100000) @@ -45,8 +45,7 @@ #define FW_FEATURE_LPAR ASM_CONST(0x0000000000400000) #define FW_FEATURE_PS3_LV1 ASM_CONST(0x0000000000800000) #define FW_FEATURE_BEAT ASM_CONST(0x0000000001000000) -#define FW_FEATURE_BULK_REMOVE ASM_CONST(0x0000000002000000) -#define FW_FEATURE_CMO ASM_CONST(0x0000000004000000) +#define FW_FEATURE_CMO ASM_CONST(0x0000000002000000) #ifndef __ASSEMBLY__ @@ -58,8 +57,9 @@ enum { FW_FEATURE_PERF | FW_FEATURE_DUMP | FW_FEATURE_INTERRUPT | FW_FEATURE_MIGRATE | FW_FEATURE_PERFMON | FW_FEATURE_CRQ | FW_FEATURE_VIO | FW_FEATURE_RDMA | FW_FEATURE_LLAN | - FW_FEATURE_BULK | FW_FEATURE_XDABR | FW_FEATURE_MULTITCE | - FW_FEATURE_SPLPAR | FW_FEATURE_LPAR | FW_FEATURE_CMO, + FW_FEATURE_BULK_REMOVE | FW_FEATURE_XDABR | + FW_FEATURE_MULTITCE | FW_FEATURE_SPLPAR | FW_FEATURE_LPAR | + FW_FEATURE_CMO, FW_FEATURE_PSERIES_ALWAYS = 0, FW_FEATURE_ISERIES_POSSIBLE = FW_FEATURE_ISERIES | FW_FEATURE_LPAR, FW_FEATURE_ISERIES_ALWAYS = FW_FEATURE_ISERIES | FW_FEATURE_LPAR, diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c index 0b9c9135922..03c862b6a9c 100644 --- a/arch/powerpc/kernel/cputable.c +++ b/arch/powerpc/kernel/cputable.c @@ -711,6 +711,8 @@ static struct cpu_spec __initdata cpu_specs[] = { .cpu_setup = __setup_cpu_750, .machine_check = machine_check_generic, .platform = "ppc750", + .oprofile_cpu_type = "ppc/750", + .oprofile_type = PPC_OPROFILE_G4, }, { /* 745/755 */ .pvr_mask = 0xfffff000, diff --git a/arch/powerpc/kernel/entry_64.S b/arch/powerpc/kernel/entry_64.S index 900e0eea009..9763267e38b 100644 --- a/arch/powerpc/kernel/entry_64.S +++ b/arch/powerpc/kernel/entry_64.S @@ -658,42 +658,43 @@ do_work: cmpdi r0,0 crandc eq,cr1*4+eq,eq bne restore - /* here we are preempting the current task */ -1: -#ifdef CONFIG_TRACE_IRQFLAGS - bl .trace_hardirqs_on - /* Note: we just clobbered r10 which used to contain the previous - * MSR before the hard-disabling done by the caller of do_work. - * We don't have that value anymore, but it doesn't matter as - * we will hard-enable unconditionally, we can just reload the - * current MSR into r10 + + /* Here we are preempting the current task. + * + * Ensure interrupts are soft-disabled. We also properly mark + * the PACA to reflect the fact that they are hard-disabled + * and trace the change */ - mfmsr r10 -#endif /* CONFIG_TRACE_IRQFLAGS */ - li r0,1 + li r0,0 stb r0,PACASOFTIRQEN(r13) stb r0,PACAHARDIRQEN(r13) + TRACE_DISABLE_INTS + + /* Call the scheduler with soft IRQs off */ +1: bl .preempt_schedule_irq + + /* Hard-disable interrupts again (and update PACA) */ #ifdef CONFIG_PPC_BOOK3E - wrteei 1 - bl .preempt_schedule wrteei 0 #else - ori r10,r10,MSR_EE - mtmsrd r10,1 /* reenable interrupts */ - bl .preempt_schedule mfmsr r10 - clrrdi r9,r1,THREAD_SHIFT - rldicl r10,r10,48,1 /* disable interrupts again */ + rldicl r10,r10,48,1 rotldi r10,r10,16 mtmsrd r10,1 #endif /* CONFIG_PPC_BOOK3E */ + li r0,0 + stb r0,PACAHARDIRQEN(r13) + + /* Re-test flags and eventually loop */ + clrrdi r9,r1,THREAD_SHIFT ld r4,TI_FLAGS(r9) andi. r0,r4,_TIF_NEED_RESCHED bne 1b b restore user_work: -#endif +#endif /* CONFIG_PREEMPT */ + /* Enable interrupts */ #ifdef CONFIG_PPC_BOOK3E wrteei 1 @@ -1038,8 +1039,7 @@ _GLOBAL(mod_return_to_handler) * We are in a module using the module's TOC. * Switch to our TOC to run inside the core kernel. */ - LOAD_REG_IMMEDIATE(r4,ftrace_return_to_handler) - ld r2, 8(r4) + ld r2, PACATOC(r13) bl .ftrace_return_to_handler nop diff --git a/arch/powerpc/kernel/kgdb.c b/arch/powerpc/kernel/kgdb.c index fe8f71dd0b3..641c74bb8e2 100644 --- a/arch/powerpc/kernel/kgdb.c +++ b/arch/powerpc/kernel/kgdb.c @@ -282,12 +282,6 @@ void gdb_regs_to_pt_regs(unsigned long *gdb_regs, struct pt_regs *regs) { unsigned long *ptr = gdb_regs; int reg; -#ifdef CONFIG_SPE - union { - u32 v32[2]; - u64 v64; - } acc; -#endif for (reg = 0; reg < 32; reg++) UNPACK64(regs->gpr[reg], ptr); diff --git a/arch/powerpc/kernel/pci-common.c b/arch/powerpc/kernel/pci-common.c index bb8209e3493..e8dfdbd9327 100644 --- a/arch/powerpc/kernel/pci-common.c +++ b/arch/powerpc/kernel/pci-common.c @@ -1190,7 +1190,7 @@ EXPORT_SYMBOL(pcibios_align_resource); * Reparent resource children of pr that conflict with res * under res, and make res replace those children. */ -static int __init reparent_resources(struct resource *parent, +static int reparent_resources(struct resource *parent, struct resource *res) { struct resource *p, **pp; diff --git a/arch/powerpc/kernel/pci_64.c b/arch/powerpc/kernel/pci_64.c index ba949a2c93a..ccf56ac92de 100644 --- a/arch/powerpc/kernel/pci_64.c +++ b/arch/powerpc/kernel/pci_64.c @@ -97,7 +97,9 @@ int pcibios_unmap_io_space(struct pci_bus *bus) * to do an appropriate TLB flush here too */ if (bus->self) { +#ifdef CONFIG_PPC_STD_MMU_64 struct resource *res = bus->resource[0]; +#endif pr_debug("IO unmapping for PCI-PCI bridge %s\n", pci_name(bus->self)); diff --git a/arch/powerpc/kernel/perf_event.c b/arch/powerpc/kernel/perf_event.c index bbcbae183e9..87f1663584b 100644 --- a/arch/powerpc/kernel/perf_event.c +++ b/arch/powerpc/kernel/perf_event.c @@ -116,20 +116,23 @@ static inline void perf_get_data_addr(struct pt_regs *regs, u64 *addrp) static inline u32 perf_get_misc_flags(struct pt_regs *regs) { unsigned long mmcra = regs->dsisr; + unsigned long sihv = MMCRA_SIHV; + unsigned long sipr = MMCRA_SIPR; if (TRAP(regs) != 0xf00) return 0; /* not a PMU interrupt */ if (ppmu->flags & PPMU_ALT_SIPR) { - if (mmcra & POWER6_MMCRA_SIHV) - return PERF_RECORD_MISC_HYPERVISOR; - return (mmcra & POWER6_MMCRA_SIPR) ? - PERF_RECORD_MISC_USER : PERF_RECORD_MISC_KERNEL; + sihv = POWER6_MMCRA_SIHV; + sipr = POWER6_MMCRA_SIPR; } - if (mmcra & MMCRA_SIHV) + + /* PR has priority over HV, so order below is important */ + if (mmcra & sipr) + return PERF_RECORD_MISC_USER; + if ((mmcra & sihv) && (freeze_events_kernel != MMCR0_FCHV)) return PERF_RECORD_MISC_HYPERVISOR; - return (mmcra & MMCRA_SIPR) ? PERF_RECORD_MISC_USER : - PERF_RECORD_MISC_KERNEL; + return PERF_RECORD_MISC_KERNEL; } /* diff --git a/arch/powerpc/kernel/process.c b/arch/powerpc/kernel/process.c index 1168c5f440a..c930ac38e59 100644 --- a/arch/powerpc/kernel/process.c +++ b/arch/powerpc/kernel/process.c @@ -1016,9 +1016,13 @@ void show_stack(struct task_struct *tsk, unsigned long *stack) #ifdef CONFIG_FUNCTION_GRAPH_TRACER int curr_frame = current->curr_ret_stack; extern void return_to_handler(void); - unsigned long addr = (unsigned long)return_to_handler; + unsigned long rth = (unsigned long)return_to_handler; + unsigned long mrth = -1; #ifdef CONFIG_PPC64 - addr = *(unsigned long*)addr; + extern void mod_return_to_handler(void); + rth = *(unsigned long *)rth; + mrth = (unsigned long)mod_return_to_handler; + mrth = *(unsigned long *)mrth; #endif #endif @@ -1044,7 +1048,7 @@ void show_stack(struct task_struct *tsk, unsigned long *stack) if (!firstframe || ip != lr) { printk("["REG"] ["REG"] %pS", sp, ip, (void *)ip); #ifdef CONFIG_FUNCTION_GRAPH_TRACER - if (ip == addr && curr_frame >= 0) { + if ((ip == rth || ip == mrth) && curr_frame >= 0) { printk(" (%pS)", (void *)current->ret_stack[curr_frame].ret); curr_frame--; @@ -1168,7 +1172,7 @@ unsigned long arch_randomize_brk(struct mm_struct *mm) unsigned long base = mm->brk; unsigned long ret; -#ifdef CONFIG_PPC64 +#ifdef CONFIG_PPC_STD_MMU_64 /* * If we are using 1TB segments and we are allowed to randomise * the heap, we can put it above 1TB so it is backed by a 1TB diff --git a/arch/powerpc/kernel/setup_64.c b/arch/powerpc/kernel/setup_64.c index 797ea95aae2..04f638d82fb 100644 --- a/arch/powerpc/kernel/setup_64.c +++ b/arch/powerpc/kernel/setup_64.c @@ -57,7 +57,6 @@ #include <asm/cache.h> #include <asm/page.h> #include <asm/mmu.h> -#include <asm/mmu-hash64.h> #include <asm/firmware.h> #include <asm/xmon.h> #include <asm/udbg.h> diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c index 94e2df3cae0..137dc22afa4 100644 --- a/arch/powerpc/kernel/vdso.c +++ b/arch/powerpc/kernel/vdso.c @@ -50,6 +50,9 @@ /* Max supported size for symbol names */ #define MAX_SYMNAME 64 +/* The alignment of the vDSO */ +#define VDSO_ALIGNMENT (1 << 16) + extern char vdso32_start, vdso32_end; static void *vdso32_kbase = &vdso32_start; static unsigned int vdso32_pages; @@ -231,15 +234,21 @@ int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp) * pick a base address for the vDSO in process space. We try to put it * at vdso_base which is the "natural" base for it, but we might fail * and end up putting it elsewhere. + * Add enough to the size so that the result can be aligned. */ down_write(&mm->mmap_sem); vdso_base = get_unmapped_area(NULL, vdso_base, - vdso_pages << PAGE_SHIFT, 0, 0); + (vdso_pages << PAGE_SHIFT) + + ((VDSO_ALIGNMENT - 1) & PAGE_MASK), + 0, 0); if (IS_ERR_VALUE(vdso_base)) { rc = vdso_base; goto fail_mmapsem; } + /* Add required alignment. */ + vdso_base = ALIGN(vdso_base, VDSO_ALIGNMENT); + /* * Put vDSO base into mm struct. We need to do this before calling * install_special_mapping or the perf counter mmap tracking code diff --git a/arch/powerpc/kernel/vdso32/vdso32.lds.S b/arch/powerpc/kernel/vdso32/vdso32.lds.S index 904ef1360dd..0546bcd49cd 100644 --- a/arch/powerpc/kernel/vdso32/vdso32.lds.S +++ b/arch/powerpc/kernel/vdso32/vdso32.lds.S @@ -25,7 +25,7 @@ SECTIONS . = ALIGN(16); .text : { *(.text .stub .text.* .gnu.linkonce.t.* __ftr_alt_*) - } + } :text PROVIDE(__etext = .); PROVIDE(_etext = .); PROVIDE(etext = .); @@ -56,7 +56,7 @@ SECTIONS .fixup : { *(.fixup) } .dynamic : { *(.dynamic) } :text :dynamic - .got : { *(.got) } + .got : { *(.got) } :text .plt : { *(.plt) } _end = .; diff --git a/arch/powerpc/kernel/vmlinux.lds.S b/arch/powerpc/kernel/vmlinux.lds.S index f56429362a1..27735a7ac12 100644 --- a/arch/powerpc/kernel/vmlinux.lds.S +++ b/arch/powerpc/kernel/vmlinux.lds.S @@ -236,6 +236,7 @@ SECTIONS READ_MOSTLY_DATA(L1_CACHE_BYTES) } + . = ALIGN(PAGE_SIZE); .data_nosave : AT(ADDR(.data_nosave) - LOAD_OFFSET) { NOSAVE_DATA } diff --git a/arch/powerpc/mm/slb_low.S b/arch/powerpc/mm/slb_low.S index bc44dc4b5c6..95ce3558169 100644 --- a/arch/powerpc/mm/slb_low.S +++ b/arch/powerpc/mm/slb_low.S @@ -72,19 +72,17 @@ _GLOBAL(slb_miss_kernel_load_vmemmap) 1: #endif /* CONFIG_SPARSEMEM_VMEMMAP */ - /* vmalloc/ioremap mapping encoding bits, the "li" instructions below - * will be patched by the kernel at boot + /* vmalloc mapping gets the encoding from the PACA as the mapping + * can be demoted from 64K -> 4K dynamically on some machines */ -BEGIN_FTR_SECTION - /* check whether this is in vmalloc or ioremap space */ clrldi r11,r10,48 cmpldi r11,(VMALLOC_SIZE >> 28) - 1 bgt 5f lhz r11,PACAVMALLOCSLLP(r13) b 6f 5: -END_FTR_SECTION_IFCLR(CPU_FTR_CI_LARGE_PAGE) -_GLOBAL(slb_miss_kernel_load_io) + /* IO mapping */ + _GLOBAL(slb_miss_kernel_load_io) li r11,0 6: BEGIN_FTR_SECTION diff --git a/arch/powerpc/platforms/52xx/mpc5200_simple.c b/arch/powerpc/platforms/52xx/mpc5200_simple.c index c31e5b534f0..d45be5b5ad4 100644 --- a/arch/powerpc/platforms/52xx/mpc5200_simple.c +++ b/arch/powerpc/platforms/52xx/mpc5200_simple.c @@ -51,6 +51,8 @@ static void __init mpc5200_simple_setup_arch(void) /* list of the supported boards */ static char *board[] __initdata = { "intercontrol,digsy-mtc", + "manroland,mucmc52", + "manroland,uc101", "phytec,pcm030", "phytec,pcm032", "promess,motionpro", diff --git a/arch/powerpc/platforms/cell/axon_msi.c b/arch/powerpc/platforms/cell/axon_msi.c index aca5741ddc6..a86c34b3bb8 100644 --- a/arch/powerpc/platforms/cell/axon_msi.c +++ b/arch/powerpc/platforms/cell/axon_msi.c @@ -365,7 +365,7 @@ static int axon_msi_probe(struct of_device *device, printk(KERN_ERR "axon_msi: couldn't parse dcr properties on %s\n", dn->full_name); - goto out; + goto out_free_msic; } msic->dcr_host = dcr_map(dn, dcr_base, dcr_len); diff --git a/arch/powerpc/platforms/iseries/Makefile b/arch/powerpc/platforms/iseries/Makefile index cc7161ff166..ce014928d46 100644 --- a/arch/powerpc/platforms/iseries/Makefile +++ b/arch/powerpc/platforms/iseries/Makefile @@ -1,18 +1,9 @@ EXTRA_CFLAGS += -mno-minimal-toc -extra-y += dt.o - obj-y += exception.o -obj-y += hvlog.o hvlpconfig.o lpardata.o setup.o dt_mod.o mf.o lpevents.o \ +obj-y += hvlog.o hvlpconfig.o lpardata.o setup.o dt.o mf.o lpevents.o \ hvcall.o proc.o htab.o iommu.o misc.o irq.o obj-$(CONFIG_PCI) += pci.o obj-$(CONFIG_SMP) += smp.o obj-$(CONFIG_VIOPATH) += viopath.o vio.o obj-$(CONFIG_MODULES) += ksyms.o - -quiet_cmd_dt_strings = DT_STR $@ - cmd_dt_strings = $(OBJCOPY) --rename-section .rodata.str1.8=.dt_strings \ - $< $@ - -$(obj)/dt_mod.o: $(obj)/dt.o - $(call if_changed,dt_strings) diff --git a/arch/powerpc/platforms/iseries/dt.c b/arch/powerpc/platforms/iseries/dt.c index c5a87a72057..7f45a51fe79 100644 --- a/arch/powerpc/platforms/iseries/dt.c +++ b/arch/powerpc/platforms/iseries/dt.c @@ -51,11 +51,16 @@ /* * These are created by the linker script at the start and end - * of the section containing all the strings from this file. + * of the section containing all the strings marked with the DS macro. */ extern char __dt_strings_start[]; extern char __dt_strings_end[]; +#define DS(s) ({ \ + static const char __s[] __attribute__((section(".dt_strings"))) = s; \ + __s; \ +}) + struct iseries_flat_dt { struct boot_param_header header; u64 reserve_map[2]; @@ -64,9 +69,8 @@ struct iseries_flat_dt { static void * __initdata dt_data; /* - * Putting these strings here keeps them out of the section - * that we rename to .dt_strings using objcopy and capture - * for the strings blob of the flattened device tree. + * Putting these strings here keeps them out of the .dt_strings section + * that we capture for the strings blob of the flattened device tree. */ static char __initdata device_type_cpu[] = "cpu"; static char __initdata device_type_memory[] = "memory"; @@ -173,7 +177,7 @@ static void __init dt_start_node(struct iseries_flat_dt *dt, const char *name) #define dt_end_node(dt) dt_push_u32(dt, OF_DT_END_NODE) -static void __init dt_prop(struct iseries_flat_dt *dt, const char *name, +static void __init __dt_prop(struct iseries_flat_dt *dt, const char *name, const void *data, int len) { unsigned long offset; @@ -191,44 +195,32 @@ static void __init dt_prop(struct iseries_flat_dt *dt, const char *name, /* The actual data. */ dt_push_bytes(dt, data, len); } +#define dt_prop(dt, name, data, len) __dt_prop((dt), DS(name), (data), (len)) -static void __init dt_prop_str(struct iseries_flat_dt *dt, const char *name, - const char *data) -{ - dt_prop(dt, name, data, strlen(data) + 1); /* + 1 for NULL */ -} +#define dt_prop_str(dt, name, data) \ + dt_prop((dt), name, (data), strlen((data)) + 1); /* + 1 for NULL */ -static void __init dt_prop_u32(struct iseries_flat_dt *dt, const char *name, +static void __init __dt_prop_u32(struct iseries_flat_dt *dt, const char *name, u32 data) { - dt_prop(dt, name, &data, sizeof(u32)); + __dt_prop(dt, name, &data, sizeof(u32)); } +#define dt_prop_u32(dt, name, data) __dt_prop_u32((dt), DS(name), (data)) -static void __init __maybe_unused dt_prop_u64(struct iseries_flat_dt *dt, - const char *name, - u64 data) +static void __init __maybe_unused __dt_prop_u64(struct iseries_flat_dt *dt, + const char *name, u64 data) { - dt_prop(dt, name, &data, sizeof(u64)); + __dt_prop(dt, name, &data, sizeof(u64)); } +#define dt_prop_u64(dt, name, data) __dt_prop_u64((dt), DS(name), (data)) -static void __init dt_prop_u64_list(struct iseries_flat_dt *dt, - const char *name, u64 *data, int n) -{ - dt_prop(dt, name, data, sizeof(u64) * n); -} +#define dt_prop_u64_list(dt, name, data, n) \ + dt_prop((dt), name, (data), sizeof(u64) * (n)) -static void __init dt_prop_u32_list(struct iseries_flat_dt *dt, - const char *name, u32 *data, int n) -{ - dt_prop(dt, name, data, sizeof(u32) * n); -} +#define dt_prop_u32_list(dt, name, data, n) \ + dt_prop((dt), name, (data), sizeof(u32) * (n)) -#ifdef notyet -static void __init dt_prop_empty(struct iseries_flat_dt *dt, const char *name) -{ - dt_prop(dt, name, NULL, 0); -} -#endif +#define dt_prop_empty(dt, name) dt_prop((dt), name, NULL, 0) static void __init dt_cpus(struct iseries_flat_dt *dt) { diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c index 21226b74c9b..414ca9849f2 100644 --- a/arch/powerpc/platforms/powermac/low_i2c.c +++ b/arch/powerpc/platforms/powermac/low_i2c.c @@ -540,8 +540,11 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np) /* Make sure IRQ is disabled */ kw_write_reg(reg_ier, 0); - /* Request chip interrupt */ - if (request_irq(host->irq, kw_i2c_irq, 0, "keywest i2c", host)) + /* Request chip interrupt. We set IRQF_TIMER because we don't + * want that interrupt disabled between the 2 passes of driver + * suspend or we'll have issues running the pfuncs + */ + if (request_irq(host->irq, kw_i2c_irq, IRQF_TIMER, "keywest i2c", host)) host->irq = NO_IRQ; printk(KERN_INFO "KeyWest i2c @0x%08x irq %d %s\n", diff --git a/arch/powerpc/platforms/pseries/firmware.c b/arch/powerpc/platforms/pseries/firmware.c index 5a707da3f5c..0a14d8cd314 100644 --- a/arch/powerpc/platforms/pseries/firmware.c +++ b/arch/powerpc/platforms/pseries/firmware.c @@ -51,11 +51,10 @@ firmware_features_table[FIRMWARE_MAX_FEATURES] = { {FW_FEATURE_VIO, "hcall-vio"}, {FW_FEATURE_RDMA, "hcall-rdma"}, {FW_FEATURE_LLAN, "hcall-lLAN"}, - {FW_FEATURE_BULK, "hcall-bulk"}, + {FW_FEATURE_BULK_REMOVE, "hcall-bulk"}, {FW_FEATURE_XDABR, "hcall-xdabr"}, {FW_FEATURE_MULTITCE, "hcall-multi-tce"}, {FW_FEATURE_SPLPAR, "hcall-splpar"}, - {FW_FEATURE_BULK_REMOVE, "hcall-bulk"}, }; /* Build up the firmware features bitmask using the contents of diff --git a/arch/powerpc/xmon/xmon.c b/arch/powerpc/xmon/xmon.c index c6f0a71b405..bdbe96c8a7e 100644 --- a/arch/powerpc/xmon/xmon.c +++ b/arch/powerpc/xmon/xmon.c @@ -517,6 +517,15 @@ static int xmon_core(struct pt_regs *regs, int fromipi) in_xmon = 0; #endif +#ifdef CONFIG_BOOKE + if (regs->msr & MSR_DE) { + bp = at_breakpoint(regs->nip); + if (bp != NULL) { + regs->nip = (unsigned long) &bp->instr[0]; + atomic_inc(&bp->ref_count); + } + } +#else if ((regs->msr & (MSR_IR|MSR_PR|MSR_SF)) == (MSR_IR|MSR_SF)) { bp = at_breakpoint(regs->nip); if (bp != NULL) { @@ -530,7 +539,7 @@ static int xmon_core(struct pt_regs *regs, int fromipi) } } } - +#endif insert_cpu_bpts(); local_irq_restore(flags); @@ -894,6 +903,14 @@ cmds(struct pt_regs *excp) } } +#ifdef CONFIG_BOOKE +static int do_step(struct pt_regs *regs) +{ + regs->msr |= MSR_DE; + mtspr(SPRN_DBCR0, mfspr(SPRN_DBCR0) | DBCR0_IC | DBCR0_IDM); + return 1; +} +#else /* * Step a single instruction. * Some instructions we emulate, others we execute with MSR_SE set. @@ -924,6 +941,7 @@ static int do_step(struct pt_regs *regs) regs->msr |= MSR_SE; return 1; } +#endif static void bootcmds(void) { diff --git a/arch/s390/hypfs/hypfs_diag.c b/arch/s390/hypfs/hypfs_diag.c index 704dd396257..77df726180b 100644 --- a/arch/s390/hypfs/hypfs_diag.c +++ b/arch/s390/hypfs/hypfs_diag.c @@ -438,7 +438,7 @@ static int diag204_probe(void) } if (diag204((unsigned long)SUBC_STIB6 | (unsigned long)INFO_EXT, pages, buf) >= 0) { - diag204_store_sc = SUBC_STIB7; + diag204_store_sc = SUBC_STIB6; diag204_info_type = INFO_EXT; goto out; } diff --git a/arch/s390/include/asm/cputime.h b/arch/s390/include/asm/cputime.h index 24b1244aadb..f23961ada7f 100644 --- a/arch/s390/include/asm/cputime.h +++ b/arch/s390/include/asm/cputime.h @@ -78,7 +78,7 @@ cputime64_to_jiffies64(cputime64_t cputime) static inline unsigned int cputime_to_msecs(const cputime_t cputime) { - return __div(cputime, 4096000); + return cputime_div(cputime, 4096000); } static inline cputime_t @@ -160,7 +160,7 @@ cputime_to_timeval(const cputime_t cputime, struct timeval *value) static inline clock_t cputime_to_clock_t(cputime_t cputime) { - return __div(cputime, 4096000000ULL / USER_HZ); + return cputime_div(cputime, 4096000000ULL / USER_HZ); } static inline cputime_t @@ -175,7 +175,7 @@ clock_t_to_cputime(unsigned long x) static inline clock_t cputime64_to_clock_t(cputime64_t cputime) { - return __div(cputime, 4096000000ULL / USER_HZ); + return cputime_div(cputime, 4096000000ULL / USER_HZ); } struct s390_idle_data { diff --git a/arch/s390/include/asm/delay.h b/arch/s390/include/asm/delay.h index a356c958e26..8a096b83f51 100644 --- a/arch/s390/include/asm/delay.h +++ b/arch/s390/include/asm/delay.h @@ -14,10 +14,11 @@ #ifndef _S390_DELAY_H #define _S390_DELAY_H -extern void __udelay(unsigned long usecs); -extern void udelay_simple(unsigned long usecs); +extern void __udelay(unsigned long long usecs); +extern void udelay_simple(unsigned long long usecs); extern void __delay(unsigned long loops); -#define udelay(n) __udelay(n) +#define udelay(n) __udelay((unsigned long long) (n)) +#define mdelay(n) __udelay((unsigned long long) (n) * 1000) #endif /* defined(_S390_DELAY_H) */ diff --git a/arch/s390/include/asm/elf.h b/arch/s390/include/asm/elf.h index 74d0bbb7d95..e885442c1df 100644 --- a/arch/s390/include/asm/elf.h +++ b/arch/s390/include/asm/elf.h @@ -92,6 +92,18 @@ /* Keep this the last entry. */ #define R_390_NUM 61 +/* Bits present in AT_HWCAP. */ +#define HWCAP_S390_ESAN3 1 +#define HWCAP_S390_ZARCH 2 +#define HWCAP_S390_STFLE 4 +#define HWCAP_S390_MSA 8 +#define HWCAP_S390_LDISP 16 +#define HWCAP_S390_EIMM 32 +#define HWCAP_S390_DFP 64 +#define HWCAP_S390_HPAGE 128 +#define HWCAP_S390_ETF3EH 256 +#define HWCAP_S390_HIGH_GPRS 512 + /* * These are used to set parameters in the core dumps. */ diff --git a/arch/s390/include/asm/ptrace.h b/arch/s390/include/asm/ptrace.h index 539263fc9ab..95dcf183a28 100644 --- a/arch/s390/include/asm/ptrace.h +++ b/arch/s390/include/asm/ptrace.h @@ -311,6 +311,10 @@ typedef struct __u32 orig_gpr2; } s390_compat_regs; +typedef struct +{ + __u32 gprs_high[NUM_GPRS]; +} s390_compat_regs_high; #ifdef __KERNEL__ diff --git a/arch/s390/include/asm/ucontext.h b/arch/s390/include/asm/ucontext.h index d69bec0b03f..cfb874e66c9 100644 --- a/arch/s390/include/asm/ucontext.h +++ b/arch/s390/include/asm/ucontext.h @@ -9,6 +9,21 @@ #ifndef _ASM_S390_UCONTEXT_H #define _ASM_S390_UCONTEXT_H +#define UC_EXTENDED 0x00000001 + +#ifndef __s390x__ + +struct ucontext_extended { + unsigned long uc_flags; + struct ucontext *uc_link; + stack_t uc_stack; + _sigregs uc_mcontext; + unsigned long uc_sigmask[2]; + unsigned long uc_gprs_high[16]; +}; + +#endif + struct ucontext { unsigned long uc_flags; struct ucontext *uc_link; diff --git a/arch/s390/kernel/compat_signal.c b/arch/s390/kernel/compat_signal.c index b537cb0e9b5..eee999853a7 100644 --- a/arch/s390/kernel/compat_signal.c +++ b/arch/s390/kernel/compat_signal.c @@ -39,6 +39,7 @@ typedef struct struct sigcontext32 sc; _sigregs32 sregs; int signo; + __u32 gprs_high[NUM_GPRS]; __u8 retcode[S390_SYSCALL_SIZE]; } sigframe32; @@ -48,6 +49,7 @@ typedef struct __u8 retcode[S390_SYSCALL_SIZE]; compat_siginfo_t info; struct ucontext32 uc; + __u32 gprs_high[NUM_GPRS]; } rt_sigframe32; int copy_siginfo_to_user32(compat_siginfo_t __user *to, siginfo_t *from) @@ -344,6 +346,30 @@ static int restore_sigregs32(struct pt_regs *regs,_sigregs32 __user *sregs) return 0; } +static int save_sigregs_gprs_high(struct pt_regs *regs, __u32 __user *uregs) +{ + __u32 gprs_high[NUM_GPRS]; + int i; + + for (i = 0; i < NUM_GPRS; i++) + gprs_high[i] = regs->gprs[i] >> 32; + + return __copy_to_user(uregs, &gprs_high, sizeof(gprs_high)); +} + +static int restore_sigregs_gprs_high(struct pt_regs *regs, __u32 __user *uregs) +{ + __u32 gprs_high[NUM_GPRS]; + int err, i; + + err = __copy_from_user(&gprs_high, uregs, sizeof(gprs_high)); + if (err) + return err; + for (i = 0; i < NUM_GPRS; i++) + *(__u32 *)®s->gprs[i] = gprs_high[i]; + return 0; +} + asmlinkage long sys32_sigreturn(void) { struct pt_regs *regs = task_pt_regs(current); @@ -363,6 +389,8 @@ asmlinkage long sys32_sigreturn(void) if (restore_sigregs32(regs, &frame->sregs)) goto badframe; + if (restore_sigregs_gprs_high(regs, frame->gprs_high)) + goto badframe; return regs->gprs[2]; @@ -394,6 +422,8 @@ asmlinkage long sys32_rt_sigreturn(void) if (restore_sigregs32(regs, &frame->uc.uc_mcontext)) goto badframe; + if (restore_sigregs_gprs_high(regs, frame->gprs_high)) + goto badframe; err = __get_user(ss_sp, &frame->uc.uc_stack.ss_sp); st.ss_sp = compat_ptr(ss_sp); @@ -474,6 +504,8 @@ static int setup_frame32(int sig, struct k_sigaction *ka, if (save_sigregs32(regs, &frame->sregs)) goto give_sigsegv; + if (save_sigregs_gprs_high(regs, frame->gprs_high)) + goto give_sigsegv; if (__put_user((unsigned long) &frame->sregs, &frame->sc.sregs)) goto give_sigsegv; @@ -529,13 +561,14 @@ static int setup_rt_frame32(int sig, struct k_sigaction *ka, siginfo_t *info, goto give_sigsegv; /* Create the ucontext. */ - err |= __put_user(0, &frame->uc.uc_flags); + err |= __put_user(UC_EXTENDED, &frame->uc.uc_flags); err |= __put_user(0, &frame->uc.uc_link); err |= __put_user(current->sas_ss_sp, &frame->uc.uc_stack.ss_sp); err |= __put_user(sas_ss_flags(regs->gprs[15]), &frame->uc.uc_stack.ss_flags); err |= __put_user(current->sas_ss_size, &frame->uc.uc_stack.ss_size); err |= save_sigregs32(regs, &frame->uc.uc_mcontext); + err |= save_sigregs_gprs_high(regs, frame->gprs_high); err |= __copy_to_user(&frame->uc.uc_sigmask, set, sizeof(*set)); if (err) goto give_sigsegv; diff --git a/arch/s390/kernel/compat_wrapper.S b/arch/s390/kernel/compat_wrapper.S index 682fb69dba2..cbd9901dc0f 100644 --- a/arch/s390/kernel/compat_wrapper.S +++ b/arch/s390/kernel/compat_wrapper.S @@ -409,7 +409,7 @@ sys32_munmap_wrapper: .globl sys32_truncate_wrapper sys32_truncate_wrapper: llgtr %r2,%r2 # const char * - llgfr %r3,%r3 # unsigned long + lgfr %r3,%r3 # long jg sys_truncate # branch to system call .globl sys32_ftruncate_wrapper diff --git a/arch/s390/kernel/ftrace.c b/arch/s390/kernel/ftrace.c index 57bdcb1e3cd..f5fe34dd821 100644 --- a/arch/s390/kernel/ftrace.c +++ b/arch/s390/kernel/ftrace.c @@ -185,9 +185,6 @@ unsigned long prepare_ftrace_return(unsigned long ip, unsigned long parent) { struct ftrace_graph_ent trace; - /* Nmi's are currently unsupported. */ - if (unlikely(in_nmi())) - goto out; if (unlikely(atomic_read(¤t->tracing_graph_pause))) goto out; if (ftrace_push_return_trace(parent, ip, &trace.depth, 0) == -EBUSY) diff --git a/arch/s390/kernel/ipl.c b/arch/s390/kernel/ipl.c index ee57a42e6e9..4890ac6d7fa 100644 --- a/arch/s390/kernel/ipl.c +++ b/arch/s390/kernel/ipl.c @@ -1595,10 +1595,9 @@ static void stop_run(struct shutdown_trigger *trigger) { if (strcmp(trigger->name, ON_PANIC_STR) == 0) disabled_wait((unsigned long) __builtin_return_address(0)); - else { - signal_processor(smp_processor_id(), sigp_stop); - for (;;); - } + while (signal_processor(smp_processor_id(), sigp_stop) == sigp_busy) + cpu_relax(); + for (;;); } static struct shutdown_action stop_action = {SHUTDOWN_ACTION_STOP_STR, diff --git a/arch/s390/kernel/module.c b/arch/s390/kernel/module.c index ab2e3ed28ab..639380a0c45 100644 --- a/arch/s390/kernel/module.c +++ b/arch/s390/kernel/module.c @@ -55,6 +55,8 @@ void *module_alloc(unsigned long size) /* Free memory returned from module_alloc */ void module_free(struct module *mod, void *module_region) { + vfree(mod->arch.syminfo); + mod->arch.syminfo = NULL; vfree(module_region); } @@ -402,6 +404,7 @@ int module_finalize(const Elf_Ehdr *hdr, struct module *me) { vfree(me->arch.syminfo); + me->arch.syminfo = NULL; return module_bug_finalize(hdr, sechdrs, me); } diff --git a/arch/s390/kernel/processor.c b/arch/s390/kernel/processor.c index 802c8ab247f..0729f36c2fe 100644 --- a/arch/s390/kernel/processor.c +++ b/arch/s390/kernel/processor.c @@ -31,9 +31,9 @@ void __cpuinit print_cpu_info(void) static int show_cpuinfo(struct seq_file *m, void *v) { - static const char *hwcap_str[9] = { + static const char *hwcap_str[10] = { "esan3", "zarch", "stfle", "msa", "ldisp", "eimm", "dfp", - "edat", "etf3eh" + "edat", "etf3eh", "highgprs" }; struct _lowcore *lc; unsigned long n = (unsigned long) v - 1; @@ -48,7 +48,7 @@ static int show_cpuinfo(struct seq_file *m, void *v) num_online_cpus(), loops_per_jiffy/(500000/HZ), (loops_per_jiffy/(5000/HZ))%100); seq_puts(m, "features\t: "); - for (i = 0; i < 9; i++) + for (i = 0; i < 10; i++) if (hwcap_str[i] && (elf_hwcap & (1UL << i))) seq_printf(m, "%s ", hwcap_str[i]); seq_puts(m, "\n"); diff --git a/arch/s390/kernel/ptrace.c b/arch/s390/kernel/ptrace.c index a8738676b26..653c6a17874 100644 --- a/arch/s390/kernel/ptrace.c +++ b/arch/s390/kernel/ptrace.c @@ -57,6 +57,7 @@ enum s390_regset { REGSET_GENERAL, REGSET_FP, + REGSET_GENERAL_EXTENDED, }; static void @@ -879,6 +880,67 @@ static int s390_compat_regs_set(struct task_struct *target, return rc; } +static int s390_compat_regs_high_get(struct task_struct *target, + const struct user_regset *regset, + unsigned int pos, unsigned int count, + void *kbuf, void __user *ubuf) +{ + compat_ulong_t *gprs_high; + + gprs_high = (compat_ulong_t *) + &task_pt_regs(target)->gprs[pos / sizeof(compat_ulong_t)]; + if (kbuf) { + compat_ulong_t *k = kbuf; + while (count > 0) { + *k++ = *gprs_high; + gprs_high += 2; + count -= sizeof(*k); + } + } else { + compat_ulong_t __user *u = ubuf; + while (count > 0) { + if (__put_user(*gprs_high, u++)) + return -EFAULT; + gprs_high += 2; + count -= sizeof(*u); + } + } + return 0; +} + +static int s390_compat_regs_high_set(struct task_struct *target, + const struct user_regset *regset, + unsigned int pos, unsigned int count, + const void *kbuf, const void __user *ubuf) +{ + compat_ulong_t *gprs_high; + int rc = 0; + + gprs_high = (compat_ulong_t *) + &task_pt_regs(target)->gprs[pos / sizeof(compat_ulong_t)]; + if (kbuf) { + const compat_ulong_t *k = kbuf; + while (count > 0) { + *gprs_high = *k++; + *gprs_high += 2; + count -= sizeof(*k); + } + } else { + const compat_ulong_t __user *u = ubuf; + while (count > 0 && !rc) { + unsigned long word; + rc = __get_user(word, u++); + if (rc) + break; + *gprs_high = word; + *gprs_high += 2; + count -= sizeof(*u); + } + } + + return rc; +} + static const struct user_regset s390_compat_regsets[] = { [REGSET_GENERAL] = { .core_note_type = NT_PRSTATUS, @@ -896,6 +958,14 @@ static const struct user_regset s390_compat_regsets[] = { .get = s390_fpregs_get, .set = s390_fpregs_set, }, + [REGSET_GENERAL_EXTENDED] = { + .core_note_type = NT_PRXSTATUS, + .n = sizeof(s390_compat_regs_high) / sizeof(compat_long_t), + .size = sizeof(compat_long_t), + .align = sizeof(compat_long_t), + .get = s390_compat_regs_high_get, + .set = s390_compat_regs_high_set, + }, }; static const struct user_regset_view user_s390_compat_view = { diff --git a/arch/s390/kernel/setup.c b/arch/s390/kernel/setup.c index 9ed13a1ed37..061479ff029 100644 --- a/arch/s390/kernel/setup.c +++ b/arch/s390/kernel/setup.c @@ -729,7 +729,7 @@ static void __init setup_hwcaps(void) if ((facility_list & (1UL << (31 - 22))) && (facility_list & (1UL << (31 - 30)))) - elf_hwcap |= 1UL << 8; + elf_hwcap |= HWCAP_S390_ETF3EH; /* * Check for additional facilities with store-facility-list-extended. @@ -748,11 +748,20 @@ static void __init setup_hwcaps(void) __stfle(&facility_list_extended, 1) > 0) { if ((facility_list_extended & (1ULL << (63 - 42))) && (facility_list_extended & (1ULL << (63 - 44)))) - elf_hwcap |= 1UL << 6; + elf_hwcap |= HWCAP_S390_DFP; } + /* + * Huge page support HWCAP_S390_HPAGE is bit 7. + */ if (MACHINE_HAS_HPAGE) - elf_hwcap |= 1UL << 7; + elf_hwcap |= HWCAP_S390_HPAGE; + + /* + * 64-bit register support for 31-bit processes + * HWCAP_S390_HIGH_GPRS is bit 9. + */ + elf_hwcap |= HWCAP_S390_HIGH_GPRS; switch (S390_lowcore.cpu_id.machine) { case 0x9672: diff --git a/arch/s390/kernel/smp.c b/arch/s390/kernel/smp.c index c932caa5e85..93e52039321 100644 --- a/arch/s390/kernel/smp.c +++ b/arch/s390/kernel/smp.c @@ -76,7 +76,6 @@ static int cpu_stopped(int cpu) __u32 status; switch (signal_processor_ps(&status, 0, cpu, sigp_sense)) { - case sigp_order_code_accepted: case sigp_status_stored: /* Check for stopped and check stop state */ if (status & 0x50) @@ -638,6 +637,8 @@ void __cpu_die(unsigned int cpu) /* Wait until target cpu is down */ while (!cpu_stopped(cpu)) cpu_relax(); + while (signal_processor_p(0, cpu, sigp_set_prefix) == sigp_busy) + udelay(10); smp_free_lowcore(cpu); pr_info("Processor %d stopped\n", cpu); } @@ -645,8 +646,8 @@ void __cpu_die(unsigned int cpu) void cpu_die(void) { idle_task_exit(); - signal_processor(smp_processor_id(), sigp_stop); - BUG(); + while (signal_processor(smp_processor_id(), sigp_stop) == sigp_busy) + cpu_relax(); for (;;); } diff --git a/arch/s390/kernel/swsusp_asm64.S b/arch/s390/kernel/swsusp_asm64.S index fe927d0bc20..0c26cc1898e 100644 --- a/arch/s390/kernel/swsusp_asm64.S +++ b/arch/s390/kernel/swsusp_asm64.S @@ -43,7 +43,7 @@ swsusp_arch_suspend: lghi %r1,0x1000 /* Save CPU address */ - stap __LC_CPU_ADDRESS(%r1) + stap __LC_CPU_ADDRESS(%r0) /* Store registers */ mvc 0x318(4,%r1),__SF_EMPTY(%r15) /* move prefix to lowcore */ @@ -69,8 +69,21 @@ swsusp_arch_suspend: stmg %r0,%r15,0x280(%r1) /* store general registers */ stpt 0x328(%r1) /* store timer */ + stck __SF_EMPTY(%r15) /* store clock */ stckc 0x330(%r1) /* store clock comparator */ + /* Update cputime accounting before going to sleep */ + lg %r0,__LC_LAST_UPDATE_TIMER + slg %r0,0x328(%r1) + alg %r0,__LC_SYSTEM_TIMER + stg %r0,__LC_SYSTEM_TIMER + mvc __LC_LAST_UPDATE_TIMER(8),0x328(%r1) + lg %r0,__LC_LAST_UPDATE_CLOCK + slg %r0,__SF_EMPTY(%r15) + alg %r0,__LC_STEAL_TIMER + stg %r0,__LC_STEAL_TIMER + mvc __LC_LAST_UPDATE_CLOCK(8),__SF_EMPTY(%r15) + /* Activate DAT */ stosm __SF_EMPTY(%r15),0x04 @@ -159,8 +172,7 @@ pgm_check_entry: larl %r1,.Lresume_cpu /* Resume CPU address: r2 */ stap 0(%r1) llgh %r2,0(%r1) - lghi %r3,0x1000 - llgh %r1,__LC_CPU_ADDRESS(%r3) /* Suspend CPU address: r1 */ + llgh %r1,__LC_CPU_ADDRESS(%r0) /* Suspend CPU address: r1 */ cgr %r1,%r2 je restore_registers /* r1 = r2 -> nothing to do */ larl %r4,.Lrestart_suspend_psw /* Set new restart PSW */ @@ -187,6 +199,7 @@ pgm_check_entry: brc 2,4b /* busy, try again */ 5: sigp %r9,%r2,__SIGP_STOP /* stop resume (current) CPU */ + brc 2,5b /* busy, try again */ 6: j 6b restart_suspend: @@ -194,14 +207,18 @@ restart_suspend: llgh %r2,0(%r1) 7: sigp %r9,%r2,__SIGP_SENSE /* Wait for resume CPU */ + brc 8,7b /* accepted, status 0, still running */ brc 2,7b /* busy, try again */ tmll %r9,0x40 /* Test if resume CPU is stopped */ jz 7b restore_registers: /* Restore registers */ - lghi %r13,0x1000 /* %r1 = pointer to save arae */ + lghi %r13,0x1000 /* %r1 = pointer to save area */ + /* Ignore time spent in suspended state. */ + llgf %r1,0x318(%r13) + stck __LC_LAST_UPDATE_CLOCK(%r1) spt 0x328(%r13) /* reprogram timer */ //sckc 0x330(%r13) /* set clock comparator */ @@ -229,9 +246,6 @@ restore_registers: /* Load old stack */ lg %r15,0x2f8(%r13) - /* Pointer to save area */ - lghi %r13,0x1000 - /* Restore prefix register */ spx 0x318(%r13) diff --git a/arch/s390/kernel/vdso.c b/arch/s390/kernel/vdso.c index 45a3e9a7ae2..adfb32aa6d5 100644 --- a/arch/s390/kernel/vdso.c +++ b/arch/s390/kernel/vdso.c @@ -247,6 +247,13 @@ int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp) } /* + * Put vDSO base into mm struct. We need to do this before calling + * install_special_mapping or the perf counter mmap tracking code + * will fail to recognise it as a vDSO (since arch_vma_name fails). + */ + current->mm->context.vdso_base = vdso_base; + + /* * our vma flags don't have VM_WRITE so by default, the process * isn't allowed to write those pages. * gdb can break that with ptrace interface, and thus trigger COW @@ -267,14 +274,7 @@ int arch_setup_additional_pages(struct linux_binprm *bprm, int uses_interp) VM_ALWAYSDUMP, vdso_pagelist); if (rc) - goto out_up; - - /* Put vDSO base into mm struct */ - current->mm->context.vdso_base = vdso_base; - - up_write(&mm->mmap_sem); - return 0; - + current->mm->context.vdso_base = 0; out_up: up_write(&mm->mmap_sem); return rc; diff --git a/arch/s390/kernel/vmlinux.lds.S b/arch/s390/kernel/vmlinux.lds.S index bc15ef93e65..a68ac10213b 100644 --- a/arch/s390/kernel/vmlinux.lds.S +++ b/arch/s390/kernel/vmlinux.lds.S @@ -51,6 +51,7 @@ SECTIONS . = ALIGN(PAGE_SIZE); _eshared = .; /* End of shareable data */ + _sdata = .; /* Start of data section */ EXCEPTION_TABLE(16) :data diff --git a/arch/s390/kvm/kvm-s390.h b/arch/s390/kvm/kvm-s390.h index ec5eee7c25d..06cce8285ba 100644 --- a/arch/s390/kvm/kvm-s390.h +++ b/arch/s390/kvm/kvm-s390.h @@ -58,7 +58,7 @@ int kvm_s390_inject_vcpu(struct kvm_vcpu *vcpu, int kvm_s390_inject_program_int(struct kvm_vcpu *vcpu, u16 code); int kvm_s390_inject_sigp_stop(struct kvm_vcpu *vcpu, int action); -static inline int kvm_s390_vcpu_get_memsize(struct kvm_vcpu *vcpu) +static inline long kvm_s390_vcpu_get_memsize(struct kvm_vcpu *vcpu) { return vcpu->arch.sie_block->gmslm - vcpu->arch.sie_block->gmsor diff --git a/arch/s390/lib/delay.c b/arch/s390/lib/delay.c index 97c1eca83cc..752b362bf65 100644 --- a/arch/s390/lib/delay.c +++ b/arch/s390/lib/delay.c @@ -25,13 +25,13 @@ void __delay(unsigned long loops) asm volatile("0: brct %0,0b" : : "d" ((loops/2) + 1)); } -static void __udelay_disabled(unsigned long usecs) +static void __udelay_disabled(unsigned long long usecs) { unsigned long mask, cr0, cr0_saved; u64 clock_saved; clock_saved = local_tick_disable(); - set_clock_comparator(get_clock() + ((u64) usecs << 12)); + set_clock_comparator(get_clock() + (usecs << 12)); __ctl_store(cr0_saved, 0, 0); cr0 = (cr0_saved & 0xffff00e0) | 0x00000800; __ctl_load(cr0 , 0, 0); @@ -46,20 +46,25 @@ static void __udelay_disabled(unsigned long usecs) set_clock_comparator(S390_lowcore.clock_comparator); } -static void __udelay_enabled(unsigned long usecs) +static void __udelay_enabled(unsigned long long usecs) { unsigned long mask; - u64 end, time; + u64 clock_saved; + u64 end; mask = psw_kernel_bits | PSW_MASK_WAIT | PSW_MASK_EXT | PSW_MASK_IO; - end = get_clock() + ((u64) usecs << 12); + end = get_clock() + (usecs << 12); do { - time = end < S390_lowcore.clock_comparator ? - end : S390_lowcore.clock_comparator; - set_clock_comparator(time); + clock_saved = 0; + if (end < S390_lowcore.clock_comparator) { + clock_saved = local_tick_disable(); + set_clock_comparator(end); + } trace_hardirqs_on(); __load_psw_mask(mask); local_irq_disable(); + if (clock_saved) + local_tick_enable(clock_saved); } while (get_clock() < end); set_clock_comparator(S390_lowcore.clock_comparator); } @@ -67,7 +72,7 @@ static void __udelay_enabled(unsigned long usecs) /* * Waits for 'usecs' microseconds using the TOD clock comparator. */ -void __udelay(unsigned long usecs) +void __udelay(unsigned long long usecs) { unsigned long flags; @@ -101,11 +106,11 @@ EXPORT_SYMBOL(__udelay); * Simple udelay variant. To be used on startup and reboot * when the interrupt handler isn't working. */ -void udelay_simple(unsigned long usecs) +void udelay_simple(unsigned long long usecs) { u64 end; - end = get_clock() + ((u64) usecs << 12); + end = get_clock() + (usecs << 12); while (get_clock() < end) cpu_relax(); } diff --git a/arch/s390/lib/uaccess_mvcos.c b/arch/s390/lib/uaccess_mvcos.c index 3f15aaf5485..58da3f46121 100644 --- a/arch/s390/lib/uaccess_mvcos.c +++ b/arch/s390/lib/uaccess_mvcos.c @@ -36,7 +36,7 @@ static size_t copy_from_user_mvcos(size_t size, const void __user *ptr, void *x) tmp1 = -4096UL; asm volatile( "0: .insn ss,0xc80000000000,0(%0,%2),0(%1),0\n" - " jz 7f\n" + "9: jz 7f\n" "1:"ALR" %0,%3\n" " "SLR" %1,%3\n" " "SLR" %2,%3\n" @@ -47,7 +47,7 @@ static size_t copy_from_user_mvcos(size_t size, const void __user *ptr, void *x) " "CLR" %0,%4\n" /* copy crosses next page boundary? */ " jnh 4f\n" "3: .insn ss,0xc80000000000,0(%4,%2),0(%1),0\n" - " "SLR" %0,%4\n" + "10:"SLR" %0,%4\n" " "ALR" %2,%4\n" "4:"LHI" %4,-1\n" " "ALR" %4,%0\n" /* copy remaining size, subtract 1 */ @@ -61,7 +61,7 @@ static size_t copy_from_user_mvcos(size_t size, const void __user *ptr, void *x) " j 8f\n" "7:"SLR" %0,%0\n" "8: \n" - EX_TABLE(0b,2b) EX_TABLE(3b,4b) + EX_TABLE(0b,2b) EX_TABLE(3b,4b) EX_TABLE(9b,2b) EX_TABLE(10b,4b) : "+a" (size), "+a" (ptr), "+a" (x), "+a" (tmp1), "=a" (tmp2) : "d" (reg0) : "cc", "memory"); return size; @@ -82,7 +82,7 @@ static size_t copy_to_user_mvcos(size_t size, void __user *ptr, const void *x) tmp1 = -4096UL; asm volatile( "0: .insn ss,0xc80000000000,0(%0,%1),0(%2),0\n" - " jz 4f\n" + "6: jz 4f\n" "1:"ALR" %0,%3\n" " "SLR" %1,%3\n" " "SLR" %2,%3\n" @@ -93,11 +93,11 @@ static size_t copy_to_user_mvcos(size_t size, void __user *ptr, const void *x) " "CLR" %0,%4\n" /* copy crosses next page boundary? */ " jnh 5f\n" "3: .insn ss,0xc80000000000,0(%4,%1),0(%2),0\n" - " "SLR" %0,%4\n" + "7:"SLR" %0,%4\n" " j 5f\n" "4:"SLR" %0,%0\n" "5: \n" - EX_TABLE(0b,2b) EX_TABLE(3b,5b) + EX_TABLE(0b,2b) EX_TABLE(3b,5b) EX_TABLE(6b,2b) EX_TABLE(7b,5b) : "+a" (size), "+a" (ptr), "+a" (x), "+a" (tmp1), "=a" (tmp2) : "d" (reg0) : "cc", "memory"); return size; diff --git a/arch/s390/lib/uaccess_std.c b/arch/s390/lib/uaccess_std.c index d2ffbadb51a..07deaeee14c 100644 --- a/arch/s390/lib/uaccess_std.c +++ b/arch/s390/lib/uaccess_std.c @@ -36,12 +36,12 @@ size_t copy_from_user_std(size_t size, const void __user *ptr, void *x) tmp1 = -256UL; asm volatile( "0: mvcp 0(%0,%2),0(%1),%3\n" - " jz 8f\n" + "10:jz 8f\n" "1:"ALR" %0,%3\n" " la %1,256(%1)\n" " la %2,256(%2)\n" "2: mvcp 0(%0,%2),0(%1),%3\n" - " jnz 1b\n" + "11:jnz 1b\n" " j 8f\n" "3: la %4,255(%1)\n" /* %4 = ptr + 255 */ " "LHI" %3,-4096\n" @@ -50,7 +50,7 @@ size_t copy_from_user_std(size_t size, const void __user *ptr, void *x) " "CLR" %0,%4\n" /* copy crosses next page boundary? */ " jnh 5f\n" "4: mvcp 0(%4,%2),0(%1),%3\n" - " "SLR" %0,%4\n" + "12:"SLR" %0,%4\n" " "ALR" %2,%4\n" "5:"LHI" %4,-1\n" " "ALR" %4,%0\n" /* copy remaining size, subtract 1 */ @@ -65,6 +65,7 @@ size_t copy_from_user_std(size_t size, const void __user *ptr, void *x) "8:"SLR" %0,%0\n" "9: \n" EX_TABLE(0b,3b) EX_TABLE(2b,3b) EX_TABLE(4b,5b) + EX_TABLE(10b,3b) EX_TABLE(11b,3b) EX_TABLE(12b,5b) : "+a" (size), "+a" (ptr), "+a" (x), "+a" (tmp1), "=a" (tmp2) : : "cc", "memory"); return size; @@ -85,12 +86,12 @@ size_t copy_to_user_std(size_t size, void __user *ptr, const void *x) tmp1 = -256UL; asm volatile( "0: mvcs 0(%0,%1),0(%2),%3\n" - " jz 5f\n" + "7: jz 5f\n" "1:"ALR" %0,%3\n" " la %1,256(%1)\n" " la %2,256(%2)\n" "2: mvcs 0(%0,%1),0(%2),%3\n" - " jnz 1b\n" + "8: jnz 1b\n" " j 5f\n" "3: la %4,255(%1)\n" /* %4 = ptr + 255 */ " "LHI" %3,-4096\n" @@ -99,11 +100,12 @@ size_t copy_to_user_std(size_t size, void __user *ptr, const void *x) " "CLR" %0,%4\n" /* copy crosses next page boundary? */ " jnh 6f\n" "4: mvcs 0(%4,%1),0(%2),%3\n" - " "SLR" %0,%4\n" + "9:"SLR" %0,%4\n" " j 6f\n" "5:"SLR" %0,%0\n" "6: \n" EX_TABLE(0b,3b) EX_TABLE(2b,3b) EX_TABLE(4b,6b) + EX_TABLE(7b,3b) EX_TABLE(8b,3b) EX_TABLE(9b,6b) : "+a" (size), "+a" (ptr), "+a" (x), "+a" (tmp1), "=a" (tmp2) : : "cc", "memory"); return size; diff --git a/arch/s390/mm/pgtable.c b/arch/s390/mm/pgtable.c index c60bfb309ce..2757c5616a0 100644 --- a/arch/s390/mm/pgtable.c +++ b/arch/s390/mm/pgtable.c @@ -279,7 +279,10 @@ int s390_enable_sie(void) /* lets check if we are allowed to replace the mm */ task_lock(tsk); if (!tsk->mm || atomic_read(&tsk->mm->mm_users) > 1 || - tsk->mm != tsk->active_mm || !hlist_empty(&tsk->mm->ioctx_list)) { +#ifdef CONFIG_AIO + !hlist_empty(&tsk->mm->ioctx_list) || +#endif + tsk->mm != tsk->active_mm) { task_unlock(tsk); return -EINVAL; } @@ -295,7 +298,10 @@ int s390_enable_sie(void) /* Now lets check again if something happened */ task_lock(tsk); if (!tsk->mm || atomic_read(&tsk->mm->mm_users) > 1 || - tsk->mm != tsk->active_mm || !hlist_empty(&tsk->mm->ioctx_list)) { +#ifdef CONFIG_AIO + !hlist_empty(&tsk->mm->ioctx_list) || +#endif + tsk->mm != tsk->active_mm) { mmput(mm); task_unlock(tsk); return -EINVAL; diff --git a/arch/sh/Kconfig b/arch/sh/Kconfig index b940424f8cc..88cdeb9f72d 100644 --- a/arch/sh/Kconfig +++ b/arch/sh/Kconfig @@ -37,7 +37,6 @@ config SUPERH32 select HAVE_FTRACE_MCOUNT_RECORD select HAVE_DYNAMIC_FTRACE select HAVE_FUNCTION_TRACE_MCOUNT_TEST - select HAVE_FTRACE_SYSCALLS select HAVE_FUNCTION_GRAPH_TRACER select HAVE_ARCH_KGDB select ARCH_HIBERNATION_POSSIBLE if MMU @@ -122,6 +121,9 @@ config SYS_SUPPORTS_APM_EMULATION bool select ARCH_SUSPEND_POSSIBLE +config SYS_SUPPORTS_HUGETLBFS + bool + config SYS_SUPPORTS_SMP bool @@ -196,6 +198,7 @@ config CPU_SH4 select CPU_HAS_SR_RB select CPU_HAS_FPU if !CPU_SH4AL_DSP select SYS_SUPPORTS_TMU + select SYS_SUPPORTS_HUGETLBFS if MMU config CPU_SH4A bool @@ -210,6 +213,7 @@ config CPU_SH5 bool select CPU_HAS_FPU select SYS_SUPPORTS_TMU + select SYS_SUPPORTS_HUGETLBFS if MMU config CPU_SHX2 bool diff --git a/arch/sh/Makefile b/arch/sh/Makefile index fc51a918b31..66e40aabc60 100644 --- a/arch/sh/Makefile +++ b/arch/sh/Makefile @@ -199,7 +199,7 @@ endif libs-$(CONFIG_SUPERH32) := arch/sh/lib/ $(libs-y) libs-$(CONFIG_SUPERH64) := arch/sh/lib64/ $(libs-y) -BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.srec \ +BOOT_TARGETS = uImage uImage.bz2 uImage.gz uImage.lzma uImage.srec uImage.bin \ zImage vmlinux.srec romImage PHONY += maketools $(BOOT_TARGETS) FORCE @@ -225,6 +225,7 @@ define archhelp @echo ' vmlinux.srec - Create an ELF S-record' @echo '* uImage - Alias to bootable U-Boot image' @echo ' uImage.srec - Create an S-record for U-Boot' + @echo ' uImage.bin - Kernel-only image for U-Boot (bin)' @echo '* uImage.gz - Kernel-only image for U-Boot (gzip)' @echo ' uImage.bz2 - Kernel-only image for U-Boot (bzip2)' @echo ' uImage.lzma - Kernel-only image for U-Boot (lzma)' diff --git a/arch/sh/boards/board-magicpanelr2.c b/arch/sh/boards/board-magicpanelr2.c index 0a37c8bfc95..99ffc5f1c0d 100644 --- a/arch/sh/boards/board-magicpanelr2.c +++ b/arch/sh/boards/board-magicpanelr2.c @@ -205,8 +205,6 @@ static void __init setup_port_multiplexing(void) static void __init mpr2_setup(char **cmdline_p) { - __set_io_port_base(0xa0000000); - /* set Pin Select Register A: * /PCC_CD1, /PCC_CD2, PCC_BVD1, PCC_BVD2, * /IOIS16, IRQ4, IRQ5, USB1d_SUSPEND diff --git a/arch/sh/boards/mach-dreamcast/setup.c b/arch/sh/boards/mach-dreamcast/setup.c index ebe99227d4e..a4b7402d617 100644 --- a/arch/sh/boards/mach-dreamcast/setup.c +++ b/arch/sh/boards/mach-dreamcast/setup.c @@ -42,8 +42,6 @@ static void __init dreamcast_setup(char **cmdline_p) /* Acknowledge any previous events */ /* XXX */ - __set_io_port_base(0xa0000000); - /* Assign all virtual IRQs to the System ASIC int. handler */ for (i = HW_EVENT_IRQ_BASE; i < HW_EVENT_IRQ_MAX; i++) set_irq_chip_and_handler(i, &systemasic_int, diff --git a/arch/sh/boards/mach-ecovec24/setup.c b/arch/sh/boards/mach-ecovec24/setup.c index 5f9881e16e2..3b1ceb46fa5 100644 --- a/arch/sh/boards/mach-ecovec24/setup.c +++ b/arch/sh/boards/mach-ecovec24/setup.c @@ -18,6 +18,7 @@ #include <linux/delay.h> #include <linux/usb/r8a66597.h> #include <linux/i2c.h> +#include <linux/i2c/tsc2007.h> #include <linux/input.h> #include <video/sh_mobile_lcdc.h> #include <media/sh_mobile_ceu.h> @@ -38,6 +39,20 @@ * 0x1800_0000 MFI 16bit */ +/* SWITCH + *------------------------------ + * DS2[1] = FlashROM write protect ON : write protect + * OFF : No write protect + * DS2[2] = RMII / TS, SCIF ON : RMII + * OFF : TS, SCIF3 + * DS2[3] = Camera / Video ON : Camera + * OFF : NTSC/PAL (IN) + * DS2[5] = NTSC_OUT Clock ON : On board OSC + * OFF : SH7724 DV_CLK + * DS2[6-7] = MMC / SD ON-OFF : SD + * OFF-ON : MMC + */ + /* Heartbeat */ static unsigned char led_pos[] = { 0, 1, 2, 3 }; static struct heartbeat_data heartbeat_data = { @@ -70,7 +85,7 @@ static struct mtd_partition nor_flash_partitions[] = { .name = "boot loader", .offset = 0, .size = (5 * 1024 * 1024), - .mask_flags = MTD_CAP_ROM, + .mask_flags = MTD_WRITEABLE, /* force read-only */ }, { .name = "free-area", .offset = MTDPART_OFS_APPEND, @@ -376,6 +391,43 @@ static struct platform_device keysc_device = { }, }; +/* TouchScreen */ +#define IRQ0 32 +static int ts_get_pendown_state(void) +{ + int val = 0; + gpio_free(GPIO_FN_INTC_IRQ0); + gpio_request(GPIO_PTZ0, NULL); + gpio_direction_input(GPIO_PTZ0); + + val = gpio_get_value(GPIO_PTZ0); + + gpio_free(GPIO_PTZ0); + gpio_request(GPIO_FN_INTC_IRQ0, NULL); + + return val ? 0 : 1; +} + +static int ts_init(void) +{ + gpio_request(GPIO_FN_INTC_IRQ0, NULL); + return 0; +} + +struct tsc2007_platform_data tsc2007_info = { + .model = 2007, + .x_plate_ohms = 180, + .get_pendown_state = ts_get_pendown_state, + .init_platform_hw = ts_init, +}; + +static struct i2c_board_info ts_i2c_clients = { + I2C_BOARD_INFO("tsc2007", 0x48), + .type = "tsc2007", + .platform_data = &tsc2007_info, + .irq = IRQ0, +}; + static struct platform_device *ecovec_devices[] __initdata = { &heartbeat_device, &nor_flash_device, @@ -460,6 +512,11 @@ static void __init sh_eth_init(void) #define IODRIVEA 0xA405018A static int __init arch_setup(void) { + /* enable STATUS0, STATUS2 and PDSTATUS */ + gpio_request(GPIO_FN_STATUS0, NULL); + gpio_request(GPIO_FN_STATUS2, NULL); + gpio_request(GPIO_FN_PDSTATUS, NULL); + /* enable SCIFA0 */ gpio_request(GPIO_FN_SCIF0_TXD, NULL); gpio_request(GPIO_FN_SCIF0_RXD, NULL); @@ -590,6 +647,10 @@ static int __init arch_setup(void) */ gpio_request(GPIO_PTF4, NULL); gpio_direction_output(GPIO_PTF4, 1); + + /* enable TouchScreen */ + i2c_register_board_info(0, &ts_i2c_clients, 1); + set_irq_type(IRQ0, IRQ_TYPE_LEVEL_LOW); } /* enable CEU0 */ diff --git a/arch/sh/boards/mach-landisk/gio.c b/arch/sh/boards/mach-landisk/gio.c index 25cdf735800..52801318819 100644 --- a/arch/sh/boards/mach-landisk/gio.c +++ b/arch/sh/boards/mach-landisk/gio.c @@ -14,7 +14,6 @@ */ #include <linux/module.h> #include <linux/init.h> -#include <linux/smp_lock.h> #include <linux/kdev_t.h> #include <linux/cdev.h> #include <linux/fs.h> @@ -35,7 +34,7 @@ static int gio_open(struct inode *inode, struct file *filp) int minor; int ret = -ENOENT; - lock_kernel(); + preempt_disable(); minor = MINOR(inode->i_rdev); if (minor < DEVCOUNT) { if (openCnt > 0) { @@ -45,7 +44,7 @@ static int gio_open(struct inode *inode, struct file *filp) ret = 0; } } - unlock_kernel(); + preempt_enable(); return ret; } @@ -60,8 +59,7 @@ static int gio_close(struct inode *inode, struct file *filp) return 0; } -static int gio_ioctl(struct inode *inode, struct file *filp, - unsigned int cmd, unsigned long arg) +static long gio_ioctl(struct file *filp, unsigned int cmd, unsigned long arg) { unsigned int data; static unsigned int addr = 0; @@ -129,7 +127,7 @@ static const struct file_operations gio_fops = { .owner = THIS_MODULE, .open = gio_open, /* open */ .release = gio_close, /* release */ - .ioctl = gio_ioctl, /* ioctl */ + .unlocked_ioctl = gio_ioctl, }; static int __init gio_init(void) diff --git a/arch/sh/boards/mach-rsk/devices-rsk7203.c b/arch/sh/boards/mach-rsk/devices-rsk7203.c index 4af3a771c05..c37617e6322 100644 --- a/arch/sh/boards/mach-rsk/devices-rsk7203.c +++ b/arch/sh/boards/mach-rsk/devices-rsk7203.c @@ -11,10 +11,6 @@ #include <linux/types.h> #include <linux/platform_device.h> #include <linux/interrupt.h> -#include <linux/mtd/mtd.h> -#include <linux/mtd/partitions.h> -#include <linux/mtd/physmap.h> -#include <linux/mtd/map.h> #include <linux/smsc911x.h> #include <linux/gpio.h> #include <linux/leds.h> diff --git a/arch/sh/boards/mach-rsk/setup.c b/arch/sh/boards/mach-rsk/setup.c index af64d030a5c..a5c0df785bf 100644 --- a/arch/sh/boards/mach-rsk/setup.c +++ b/arch/sh/boards/mach-rsk/setup.c @@ -15,14 +15,12 @@ #include <linux/mtd/mtd.h> #include <linux/mtd/partitions.h> #include <linux/mtd/physmap.h> +#ifdef CONFIG_MTD #include <linux/mtd/map.h> +#endif #include <asm/machvec.h> #include <asm/io.h> -static const char *probes[] = { "cmdlinepart", NULL }; - -static struct mtd_partition *parsed_partitions; - static struct mtd_partition rsk_partitions[] = { { .name = "Bootloader", @@ -41,6 +39,8 @@ static struct mtd_partition rsk_partitions[] = { }; static struct physmap_flash_data flash_data = { + .parts = rsk_partitions, + .nr_parts = ARRAY_SIZE(rsk_partitions), .width = 2, }; @@ -60,7 +60,8 @@ static struct platform_device flash_device = { }, }; -static struct mtd_info *flash_mtd; +#ifdef CONFIG_MTD +static const char *probes[] = { "cmdlinepart", NULL }; static struct map_info rsk_flash_map = { .name = "RSK+ Flash", @@ -68,6 +69,10 @@ static struct map_info rsk_flash_map = { .bankwidth = 2, }; +static struct mtd_info *flash_mtd; + +static struct mtd_partition *parsed_partitions; + static void __init set_mtd_partitions(void) { int nr_parts = 0; @@ -77,14 +82,14 @@ static void __init set_mtd_partitions(void) nr_parts = parse_mtd_partitions(flash_mtd, probes, &parsed_partitions, 0); /* If there is no partition table, used the hard coded table */ - if (nr_parts <= 0) { - flash_data.parts = rsk_partitions; - flash_data.nr_parts = ARRAY_SIZE(rsk_partitions); - } else { + if (nr_parts > 0) { flash_data.nr_parts = nr_parts; flash_data.parts = parsed_partitions; } } +#else +static inline void set_mtd_partitions(void) {} +#endif static struct platform_device *rsk_devices[] __initdata = { &flash_device, diff --git a/arch/sh/boot/Makefile b/arch/sh/boot/Makefile index a1316872be6..cb8cf5572e7 100644 --- a/arch/sh/boot/Makefile +++ b/arch/sh/boot/Makefile @@ -20,11 +20,12 @@ CONFIG_BOOT_LINK_OFFSET ?= 0x00800000 CONFIG_ZERO_PAGE_OFFSET ?= 0x00001000 CONFIG_ENTRY_OFFSET ?= 0x00001000 +suffix-y := bin suffix-$(CONFIG_KERNEL_GZIP) := gz suffix-$(CONFIG_KERNEL_BZIP2) := bz2 suffix-$(CONFIG_KERNEL_LZMA) := lzma -targets := zImage vmlinux.srec romImage uImage uImage.srec uImage.gz uImage.bz2 uImage.lzma +targets := zImage vmlinux.srec romImage uImage uImage.srec uImage.gz uImage.bz2 uImage.lzma uImage.bin extra-y += vmlinux.bin vmlinux.bin.gz vmlinux.bin.bz2 vmlinux.bin.lzma subdir- := compressed romimage @@ -88,6 +89,9 @@ $(obj)/uImage.gz: $(obj)/vmlinux.bin.gz $(obj)/uImage.lzma: $(obj)/vmlinux.bin.lzma $(call if_changed,uimage,lzma) +$(obj)/uImage.bin: $(obj)/vmlinux.bin + $(call if_changed,uimage,none) + OBJCOPYFLAGS_vmlinux.srec := -I binary -O srec $(obj)/vmlinux.srec: $(obj)/compressed/vmlinux $(call if_changed,objcopy) diff --git a/arch/sh/kernel/cpu/sh3/entry.S b/arch/sh/kernel/cpu/sh3/entry.S index 0151933e525..bb407ef0b91 100644 --- a/arch/sh/kernel/cpu/sh3/entry.S +++ b/arch/sh/kernel/cpu/sh3/entry.S @@ -152,8 +152,6 @@ call_do_page_fault: mov.l 1f, r0 mov.l @r0, r6 - sti - mov.l 3f, r0 mov.l 4f, r1 mov r15, r4 diff --git a/arch/sh/kernel/dwarf.c b/arch/sh/kernel/dwarf.c index 03b3616c80a..2d07084e488 100644 --- a/arch/sh/kernel/dwarf.c +++ b/arch/sh/kernel/dwarf.c @@ -20,6 +20,7 @@ #include <linux/list.h> #include <linux/mempool.h> #include <linux/mm.h> +#include <linux/ftrace.h> #include <asm/dwarf.h> #include <asm/unwinder.h> #include <asm/sections.h> @@ -557,6 +558,27 @@ struct dwarf_frame * dwarf_unwind_stack(unsigned long pc, if (!pc && !prev) pc = (unsigned long)current_text_addr(); +#ifdef CONFIG_FUNCTION_GRAPH_TRACER + /* + * If our stack has been patched by the function graph tracer + * then we might see the address of return_to_handler() where we + * expected to find the real return address. + */ + if (pc == (unsigned long)&return_to_handler) { + int index = current->curr_ret_stack; + + /* + * We currently have no way of tracking how many + * return_to_handler()'s we've seen. If there is more + * than one patched return address on our stack, + * complain loudly. + */ + WARN_ON(index > 0); + + pc = current->ret_stack[index].ret; + } +#endif + frame = mempool_alloc(dwarf_frame_pool, GFP_ATOMIC); if (!frame) { printk(KERN_ERR "Unable to allocate a dwarf frame\n"); diff --git a/arch/sh/kernel/entry-common.S b/arch/sh/kernel/entry-common.S index 68d9223b145..3eb84931d2a 100644 --- a/arch/sh/kernel/entry-common.S +++ b/arch/sh/kernel/entry-common.S @@ -121,7 +121,7 @@ noresched: ENTRY(resume_userspace) ! r8: current_thread_info cli - TRACE_IRQS_OfF + TRACE_IRQS_OFF mov.l @(TI_FLAGS,r8), r0 ! current_thread_info->flags tst #(_TIF_WORK_MASK & 0xff), r0 bt/s __restore_all diff --git a/arch/sh/kernel/ftrace.c b/arch/sh/kernel/ftrace.c index a3dcc6d5d25..2c48e267256 100644 --- a/arch/sh/kernel/ftrace.c +++ b/arch/sh/kernel/ftrace.c @@ -291,31 +291,48 @@ struct syscall_metadata *syscall_nr_to_meta(int nr) return syscalls_metadata[nr]; } -void arch_init_ftrace_syscalls(void) +int syscall_name_to_nr(char *name) +{ + int i; + + if (!syscalls_metadata) + return -1; + for (i = 0; i < NR_syscalls; i++) + if (syscalls_metadata[i]) + if (!strcmp(syscalls_metadata[i]->name, name)) + return i; + return -1; +} + +void set_syscall_enter_id(int num, int id) +{ + syscalls_metadata[num]->enter_id = id; +} + +void set_syscall_exit_id(int num, int id) +{ + syscalls_metadata[num]->exit_id = id; +} + +static int __init arch_init_ftrace_syscalls(void) { int i; struct syscall_metadata *meta; unsigned long **psys_syscall_table = &sys_call_table; - static atomic_t refs; - - if (atomic_inc_return(&refs) != 1) - goto end; syscalls_metadata = kzalloc(sizeof(*syscalls_metadata) * FTRACE_SYSCALL_MAX, GFP_KERNEL); if (!syscalls_metadata) { WARN_ON(1); - return; + return -ENOMEM; } for (i = 0; i < FTRACE_SYSCALL_MAX; i++) { meta = find_syscall_meta(psys_syscall_table[i]); syscalls_metadata[i] = meta; } - return; - /* Paranoid: avoid overflow */ -end: - atomic_dec(&refs); + return 0; } +arch_initcall(arch_init_ftrace_syscalls); #endif /* CONFIG_FTRACE_SYSCALLS */ diff --git a/arch/sh/kernel/io_generic.c b/arch/sh/kernel/io_generic.c index 4ff50723928..b8fa6524760 100644 --- a/arch/sh/kernel/io_generic.c +++ b/arch/sh/kernel/io_generic.c @@ -147,6 +147,9 @@ void generic_outsl(unsigned long port, const void *src, unsigned long count) void __iomem *generic_ioport_map(unsigned long addr, unsigned int size) { + if (PXSEG(addr) >= P1SEG) + return (void __iomem *)addr; + return (void __iomem *)(addr + generic_io_base); } diff --git a/arch/sh/kernel/irq.c b/arch/sh/kernel/irq.c index 7cb933ba495..eac7da772fc 100644 --- a/arch/sh/kernel/irq.c +++ b/arch/sh/kernel/irq.c @@ -11,6 +11,7 @@ #include <linux/module.h> #include <linux/kernel_stat.h> #include <linux/seq_file.h> +#include <linux/ftrace.h> #include <asm/processor.h> #include <asm/machvec.h> #include <asm/uaccess.h> @@ -106,7 +107,7 @@ static union irq_ctx *hardirq_ctx[NR_CPUS] __read_mostly; static union irq_ctx *softirq_ctx[NR_CPUS] __read_mostly; #endif -asmlinkage int do_IRQ(unsigned int irq, struct pt_regs *regs) +asmlinkage __irq_entry int do_IRQ(unsigned int irq, struct pt_regs *regs) { struct pt_regs *old_regs = set_irq_regs(regs); #ifdef CONFIG_IRQSTACKS diff --git a/arch/sh/kernel/machvec.c b/arch/sh/kernel/machvec.c index 548f6607fd0..cbce639b108 100644 --- a/arch/sh/kernel/machvec.c +++ b/arch/sh/kernel/machvec.c @@ -14,6 +14,7 @@ #include <linux/string.h> #include <asm/machvec.h> #include <asm/sections.h> +#include <asm/addrspace.h> #include <asm/setup.h> #include <asm/io.h> #include <asm/irq.h> @@ -133,4 +134,6 @@ void __init sh_mv_setup(void) if (!sh_mv.mv_nr_irqs) sh_mv.mv_nr_irqs = NR_IRQS; + + __set_io_port_base(P2SEG); } diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c index f9d44f8e0df..99b4fb553bf 100644 --- a/arch/sh/kernel/setup.c +++ b/arch/sh/kernel/setup.c @@ -549,6 +549,8 @@ static int show_cpuinfo(struct seq_file *m, void *v) if (cpu == 0) seq_printf(m, "machine\t\t: %s\n", get_system_type()); + else + seq_printf(m, "\n"); seq_printf(m, "processor\t: %d\n", cpu); seq_printf(m, "cpu family\t: %s\n", init_utsname()->machine); diff --git a/arch/sh/kernel/sh_ksyms_32.c b/arch/sh/kernel/sh_ksyms_32.c index 8dbe26b17c4..444cce3ae92 100644 --- a/arch/sh/kernel/sh_ksyms_32.c +++ b/arch/sh/kernel/sh_ksyms_32.c @@ -84,6 +84,21 @@ DECLARE_EXPORT(__movstrSI60); DECLARE_EXPORT(__movstr_i4_even); DECLARE_EXPORT(__movstr_i4_odd); DECLARE_EXPORT(__movstrSI12_i4); +DECLARE_EXPORT(__movmem); +DECLARE_EXPORT(__movmemSI8); +DECLARE_EXPORT(__movmemSI12); +DECLARE_EXPORT(__movmemSI16); +DECLARE_EXPORT(__movmemSI20); +DECLARE_EXPORT(__movmemSI24); +DECLARE_EXPORT(__movmemSI28); +DECLARE_EXPORT(__movmemSI32); +DECLARE_EXPORT(__movmemSI36); +DECLARE_EXPORT(__movmemSI40); +DECLARE_EXPORT(__movmemSI44); +DECLARE_EXPORT(__movmemSI48); +DECLARE_EXPORT(__movmemSI52); +DECLARE_EXPORT(__movmemSI56); +DECLARE_EXPORT(__movmemSI60); DECLARE_EXPORT(__movmem_i4_even); DECLARE_EXPORT(__movmem_i4_odd); DECLARE_EXPORT(__movmemSI12_i4); diff --git a/arch/sh/kernel/signal_32.c b/arch/sh/kernel/signal_32.c index 6729703547a..3db37425210 100644 --- a/arch/sh/kernel/signal_32.c +++ b/arch/sh/kernel/signal_32.c @@ -145,7 +145,7 @@ static inline int restore_sigcontext_fpu(struct sigcontext __user *sc) { struct task_struct *tsk = current; - if (!(current_cpu_data.flags & CPU_HAS_FPU)) + if (!(boot_cpu_data.flags & CPU_HAS_FPU)) return 0; set_used_math(); @@ -158,7 +158,7 @@ static inline int save_sigcontext_fpu(struct sigcontext __user *sc, { struct task_struct *tsk = current; - if (!(current_cpu_data.flags & CPU_HAS_FPU)) + if (!(boot_cpu_data.flags & CPU_HAS_FPU)) return 0; if (!used_math()) { @@ -199,7 +199,7 @@ restore_sigcontext(struct pt_regs *regs, struct sigcontext __user *sc, int *r0_p #undef COPY #ifdef CONFIG_SH_FPU - if (current_cpu_data.flags & CPU_HAS_FPU) { + if (boot_cpu_data.flags & CPU_HAS_FPU) { int owned_fp; struct task_struct *tsk = current; @@ -472,6 +472,7 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, err |= __put_user(OR_R0_R0, &frame->retcode[6]); err |= __put_user((__NR_rt_sigreturn), &frame->retcode[7]); regs->pr = (unsigned long) frame->retcode; + flush_icache_range(regs->pr, regs->pr + sizeof(frame->retcode)); } if (err) @@ -497,8 +498,6 @@ static int setup_rt_frame(int sig, struct k_sigaction *ka, siginfo_t *info, pr_debug("SIG deliver (%s:%d): sp=%p pc=%08lx pr=%08lx\n", current->comm, task_pid_nr(current), frame, regs->pc, regs->pr); - flush_icache_range(regs->pr, regs->pr + sizeof(frame->retcode)); - return 0; give_sigsegv: diff --git a/arch/sh/kernel/smp.c b/arch/sh/kernel/smp.c index 442d8d47a41..160db1003cf 100644 --- a/arch/sh/kernel/smp.c +++ b/arch/sh/kernel/smp.c @@ -35,6 +35,8 @@ static inline void __init smp_store_cpu_info(unsigned int cpu) { struct sh_cpuinfo *c = cpu_data + cpu; + memcpy(c, &boot_cpu_data, sizeof(struct sh_cpuinfo)); + c->loops_per_jiffy = loops_per_jiffy; } diff --git a/arch/sh/kernel/traps_32.c b/arch/sh/kernel/traps_32.c index 69bb1652ecc..7a2ee3a6b8e 100644 --- a/arch/sh/kernel/traps_32.c +++ b/arch/sh/kernel/traps_32.c @@ -25,6 +25,7 @@ #include <linux/kexec.h> #include <linux/limits.h> #include <linux/proc_fs.h> +#include <linux/sysfs.h> #include <asm/system.h> #include <asm/uaccess.h> #include <asm/fpu.h> @@ -54,8 +55,8 @@ static unsigned long se_multi; /* bitfield: 1: warn 2: fixup 4: signal -> combinations 2|4 && 1|2|4 are not valid! */ static int se_usermode = 3; -/* 0: no warning 1: print a warning message */ -static int se_kernmode_warn = 1; +/* 0: no warning 1: print a warning message, disabled by default */ +static int se_kernmode_warn; #ifdef CONFIG_PROC_FS static const char *se_usermode_action[] = { @@ -159,12 +160,12 @@ void die(const char * str, struct pt_regs * regs, long err) oops_enter(); - console_verbose(); spin_lock_irq(&die_lock); + console_verbose(); bust_spinlocks(1); printk("%s: %04lx [#%d]\n", str, err & 0xffff, ++die_counter); - + sysfs_printk_last_file(); print_modules(); show_regs(regs); @@ -180,6 +181,7 @@ void die(const char * str, struct pt_regs * regs, long err) bust_spinlocks(0); add_taint(TAINT_DIE); spin_unlock_irq(&die_lock); + oops_exit(); if (kexec_should_crash(current)) crash_kexec(regs); @@ -190,7 +192,6 @@ void die(const char * str, struct pt_regs * regs, long err) if (panic_on_oops) panic("Fatal exception"); - oops_exit(); do_exit(SIGSEGV); } diff --git a/arch/sh/mm/Kconfig b/arch/sh/mm/Kconfig index 64dc1ad5980..7f7b52f9beb 100644 --- a/arch/sh/mm/Kconfig +++ b/arch/sh/mm/Kconfig @@ -227,7 +227,7 @@ endchoice choice prompt "HugeTLB page size" - depends on HUGETLB_PAGE && (CPU_SH4 || CPU_SH5) && MMU + depends on HUGETLB_PAGE default HUGETLB_PAGE_SIZE_1MB if PAGE_SIZE_64KB default HUGETLB_PAGE_SIZE_64K diff --git a/arch/sh/mm/cache-sh4.c b/arch/sh/mm/cache-sh4.c index b2453bbef4c..519e2d16cd0 100644 --- a/arch/sh/mm/cache-sh4.c +++ b/arch/sh/mm/cache-sh4.c @@ -26,7 +26,7 @@ #define MAX_DCACHE_PAGES 64 /* XXX: Tune for ways */ #define MAX_ICACHE_PAGES 32 -static void __flush_cache_4096(unsigned long addr, unsigned long phys, +static void __flush_cache_one(unsigned long addr, unsigned long phys, unsigned long exec_offset); /* @@ -43,7 +43,7 @@ static void (*__flush_dcache_segment_fn)(unsigned long, unsigned long) = * Called from kernel/module.c:sys_init_module and routine for a.out format, * signal handler code and kprobes code */ -static void sh4_flush_icache_range(void *args) +static void __uses_jump_to_uncached sh4_flush_icache_range(void *args) { struct flusher_data *data = args; unsigned long start, end; @@ -89,8 +89,7 @@ static void sh4_flush_icache_range(void *args) local_irq_restore(flags); } -static inline void flush_cache_4096(unsigned long start, - unsigned long phys) +static inline void flush_cache_one(unsigned long start, unsigned long phys) { unsigned long flags, exec_offset = 0; @@ -103,8 +102,7 @@ static inline void flush_cache_4096(unsigned long start, exec_offset = 0x20000000; local_irq_save(flags); - __flush_cache_4096(start | SH_CACHE_ASSOC, - P1SEGADDR(phys), exec_offset); + __flush_cache_one(start | SH_CACHE_ASSOC, P1SEGADDR(phys), exec_offset); local_irq_restore(flags); } @@ -129,8 +127,8 @@ static void sh4_flush_dcache_page(void *arg) /* Loop all the D-cache */ n = boot_cpu_data.dcache.n_aliases; - for (i = 0; i < n; i++, addr += 4096) - flush_cache_4096(addr, phys); + for (i = 0; i < n; i++, addr += PAGE_SIZE) + flush_cache_one(addr, phys); } wmb(); @@ -318,11 +316,11 @@ static void sh4_flush_cache_page(void *args) /* We only need to flush D-cache when we have alias */ if ((address^phys) & alias_mask) { /* Loop 4K of the D-cache */ - flush_cache_4096( + flush_cache_one( CACHE_OC_ADDRESS_ARRAY | (address & alias_mask), phys); /* Loop another 4K of the D-cache */ - flush_cache_4096( + flush_cache_one( CACHE_OC_ADDRESS_ARRAY | (phys & alias_mask), phys); } @@ -337,7 +335,7 @@ static void sh4_flush_cache_page(void *args) * kernel has never executed the code through its identity * translation. */ - flush_cache_4096( + flush_cache_one( CACHE_IC_ADDRESS_ARRAY | (address & alias_mask), phys); } @@ -393,7 +391,7 @@ static void sh4_flush_cache_range(void *args) } /** - * __flush_cache_4096 + * __flush_cache_one * * @addr: address in memory mapped cache array * @phys: P1 address to flush (has to match tags if addr has 'A' bit @@ -406,7 +404,7 @@ static void sh4_flush_cache_range(void *args) * operation (purge/write-back) is selected by the lower 2 bits of * 'phys'. */ -static void __flush_cache_4096(unsigned long addr, unsigned long phys, +static void __flush_cache_one(unsigned long addr, unsigned long phys, unsigned long exec_offset) { int way_count; diff --git a/arch/sh/mm/cache-sh7705.c b/arch/sh/mm/cache-sh7705.c index 2cadee2037a..2601935eb58 100644 --- a/arch/sh/mm/cache-sh7705.c +++ b/arch/sh/mm/cache-sh7705.c @@ -78,7 +78,7 @@ static void sh7705_flush_icache_range(void *args) /* * Writeback&Invalidate the D-cache of the page */ -static void __flush_dcache_page(unsigned long phys) +static void __uses_jump_to_uncached __flush_dcache_page(unsigned long phys) { unsigned long ways, waysize, addrstart; unsigned long flags; @@ -144,7 +144,7 @@ static void sh7705_flush_dcache_page(void *arg) __flush_dcache_page(PHYSADDR(page_address(page))); } -static void sh7705_flush_cache_all(void *args) +static void __uses_jump_to_uncached sh7705_flush_cache_all(void *args) { unsigned long flags; diff --git a/arch/sh/mm/cache.c b/arch/sh/mm/cache.c index 35c37b7f717..a2dc7f9ecc5 100644 --- a/arch/sh/mm/cache.c +++ b/arch/sh/mm/cache.c @@ -128,7 +128,7 @@ void __update_cache(struct vm_area_struct *vma, return; page = pfn_to_page(pfn); - if (pfn_valid(pfn) && page_mapping(page)) { + if (pfn_valid(pfn)) { int dirty = test_and_clear_bit(PG_dcache_dirty, &page->flags); if (dirty) { unsigned long addr = (unsigned long)page_address(page); @@ -265,6 +265,8 @@ static void __init emit_cache_params(void) void __init cpu_cache_init(void) { + unsigned int cache_disabled = !(__raw_readl(CCR) & CCR_CACHE_ENABLE); + compute_alias(&boot_cpu_data.icache); compute_alias(&boot_cpu_data.dcache); compute_alias(&boot_cpu_data.scache); @@ -273,6 +275,13 @@ void __init cpu_cache_init(void) __flush_purge_region = noop__flush_region; __flush_invalidate_region = noop__flush_region; + /* + * No flushing is necessary in the disabled cache case so we can + * just keep the noop functions in local_flush_..() and __flush_..() + */ + if (unlikely(cache_disabled)) + goto skip; + if (boot_cpu_data.family == CPU_FAMILY_SH2) { extern void __weak sh2_cache_init(void); @@ -312,5 +321,6 @@ void __init cpu_cache_init(void) sh5_cache_init(); } +skip: emit_cache_params(); } diff --git a/arch/sh/mm/ioremap_32.c b/arch/sh/mm/ioremap_32.c index c3250614e3a..a86eaa9d75a 100644 --- a/arch/sh/mm/ioremap_32.c +++ b/arch/sh/mm/ioremap_32.c @@ -83,7 +83,7 @@ void __iomem *__ioremap(unsigned long phys_addr, unsigned long size, * * PMB entries are all pre-faulted. */ - if (unlikely(size >= 0x1000000)) { + if (unlikely(phys_addr >= P1SEG)) { unsigned long mapped = pmb_remap(addr, phys_addr, size, flags); if (likely(mapped)) { diff --git a/arch/sh/mm/pmb.c b/arch/sh/mm/pmb.c index b1a714a92b1..aade3110211 100644 --- a/arch/sh/mm/pmb.c +++ b/arch/sh/mm/pmb.c @@ -33,6 +33,8 @@ #define NR_PMB_ENTRIES 16 +static void __pmb_unmap(struct pmb_entry *); + static struct kmem_cache *pmb_cache; static unsigned long pmb_map; @@ -218,9 +220,10 @@ static struct { long pmb_remap(unsigned long vaddr, unsigned long phys, unsigned long size, unsigned long flags) { - struct pmb_entry *pmbp; + struct pmb_entry *pmbp, *pmbe; unsigned long wanted; int pmb_flags, i; + long err; /* Convert typical pgprot value to the PMB equivalent */ if (flags & _PAGE_CACHABLE) { @@ -236,20 +239,22 @@ long pmb_remap(unsigned long vaddr, unsigned long phys, again: for (i = 0; i < ARRAY_SIZE(pmb_sizes); i++) { - struct pmb_entry *pmbe; int ret; if (size < pmb_sizes[i].size) continue; pmbe = pmb_alloc(vaddr, phys, pmb_flags | pmb_sizes[i].flag); - if (IS_ERR(pmbe)) - return PTR_ERR(pmbe); + if (IS_ERR(pmbe)) { + err = PTR_ERR(pmbe); + goto out; + } ret = set_pmb_entry(pmbe); if (ret != 0) { pmb_free(pmbe); - return -EBUSY; + err = -EBUSY; + goto out; } phys += pmb_sizes[i].size; @@ -264,12 +269,25 @@ again: pmbp->link = pmbe; pmbp = pmbe; + + /* + * Instead of trying smaller sizes on every iteration + * (even if we succeed in allocating space), try using + * pmb_sizes[i].size again. + */ + i--; } if (size >= 0x1000000) goto again; return wanted - size; + +out: + if (pmbp) + __pmb_unmap(pmbp); + + return err; } void pmb_unmap(unsigned long addr) @@ -283,12 +301,19 @@ void pmb_unmap(unsigned long addr) if (unlikely(!pmbe)) return; + __pmb_unmap(pmbe); +} + +static void __pmb_unmap(struct pmb_entry *pmbe) +{ WARN_ON(!test_bit(pmbe->entry, &pmb_map)); do { struct pmb_entry *pmblink = pmbe; - clear_pmb_entry(pmbe); + if (pmbe->entry != PMB_NO_ENTRY) + clear_pmb_entry(pmbe); + pmbe = pmblink->link; pmb_free(pmblink); diff --git a/arch/sparc/Kconfig b/arch/sparc/Kconfig index ac45aab741a..05ef5380a68 100644 --- a/arch/sparc/Kconfig +++ b/arch/sparc/Kconfig @@ -26,6 +26,7 @@ config SPARC select RTC_CLASS select RTC_DRV_M48T59 select HAVE_PERF_EVENTS + select PERF_USE_VMALLOC select HAVE_DMA_ATTRS select HAVE_DMA_API_DEBUG @@ -48,6 +49,7 @@ config SPARC64 select RTC_DRV_SUN4V select RTC_DRV_STARFIRE select HAVE_PERF_EVENTS + select PERF_USE_VMALLOC config ARCH_DEFCONFIG string diff --git a/arch/sparc/include/asm/hardirq_32.h b/arch/sparc/include/asm/hardirq_32.h index 4f63ed8df55..162007643cd 100644 --- a/arch/sparc/include/asm/hardirq_32.h +++ b/arch/sparc/include/asm/hardirq_32.h @@ -7,17 +7,7 @@ #ifndef __SPARC_HARDIRQ_H #define __SPARC_HARDIRQ_H -#include <linux/threads.h> -#include <linux/spinlock.h> -#include <linux/cache.h> - -/* entry.S is sensitive to the offsets of these fields */ /* XXX P3 Is it? */ -typedef struct { - unsigned int __softirq_pending; -} ____cacheline_aligned irq_cpustat_t; - -#include <linux/irq_cpustat.h> /* Standard mappings for irq_cpustat_t above */ - #define HARDIRQ_BITS 8 +#include <asm-generic/hardirq.h> #endif /* __SPARC_HARDIRQ_H */ diff --git a/arch/sparc/include/asm/irq_32.h b/arch/sparc/include/asm/irq_32.h index ea43057d476..cbf4801deaa 100644 --- a/arch/sparc/include/asm/irq_32.h +++ b/arch/sparc/include/asm/irq_32.h @@ -6,10 +6,10 @@ #ifndef _SPARC_IRQ_H #define _SPARC_IRQ_H -#include <linux/interrupt.h> - #define NR_IRQS 16 +#include <linux/interrupt.h> + #define irq_canonicalize(irq) (irq) extern void __init init_IRQ(void); diff --git a/arch/sparc/include/asm/pgtable_64.h b/arch/sparc/include/asm/pgtable_64.h index 0ff92fa2206..f3cb790fa2a 100644 --- a/arch/sparc/include/asm/pgtable_64.h +++ b/arch/sparc/include/asm/pgtable_64.h @@ -41,8 +41,8 @@ #define LOW_OBP_ADDRESS _AC(0x00000000f0000000,UL) #define HI_OBP_ADDRESS _AC(0x0000000100000000,UL) #define VMALLOC_START _AC(0x0000000100000000,UL) -#define VMALLOC_END _AC(0x0000000200000000,UL) -#define VMEMMAP_BASE _AC(0x0000000200000000,UL) +#define VMALLOC_END _AC(0x0000010000000000,UL) +#define VMEMMAP_BASE _AC(0x0000010000000000,UL) #define vmemmap ((struct page *)VMEMMAP_BASE) diff --git a/arch/sparc/kernel/ktlb.S b/arch/sparc/kernel/ktlb.S index 3ea6e8cde8c..1d361477d7d 100644 --- a/arch/sparc/kernel/ktlb.S +++ b/arch/sparc/kernel/ktlb.S @@ -280,8 +280,8 @@ kvmap_dtlb_nonlinear: #ifdef CONFIG_SPARSEMEM_VMEMMAP /* Do not use the TSB for vmemmap. */ - mov (VMEMMAP_BASE >> 24), %g5 - sllx %g5, 24, %g5 + mov (VMEMMAP_BASE >> 40), %g5 + sllx %g5, 40, %g5 cmp %g4,%g5 bgeu,pn %xcc, kvmap_vmemmap nop @@ -293,8 +293,8 @@ kvmap_dtlb_tsbmiss: sethi %hi(MODULES_VADDR), %g5 cmp %g4, %g5 blu,pn %xcc, kvmap_dtlb_longpath - mov (VMALLOC_END >> 24), %g5 - sllx %g5, 24, %g5 + mov (VMALLOC_END >> 40), %g5 + sllx %g5, 40, %g5 cmp %g4, %g5 bgeu,pn %xcc, kvmap_dtlb_longpath nop diff --git a/arch/sparc/kernel/ldc.c b/arch/sparc/kernel/ldc.c index adf5f273868..cb3c72c45aa 100644 --- a/arch/sparc/kernel/ldc.c +++ b/arch/sparc/kernel/ldc.c @@ -1242,13 +1242,13 @@ int ldc_bind(struct ldc_channel *lp, const char *name) snprintf(lp->tx_irq_name, LDC_IRQ_NAME_MAX, "%s TX", name); err = request_irq(lp->cfg.rx_irq, ldc_rx, - IRQF_SAMPLE_RANDOM | IRQF_SHARED, + IRQF_SAMPLE_RANDOM | IRQF_DISABLED | IRQF_SHARED, lp->rx_irq_name, lp); if (err) return err; err = request_irq(lp->cfg.tx_irq, ldc_tx, - IRQF_SAMPLE_RANDOM | IRQF_SHARED, + IRQF_SAMPLE_RANDOM | IRQF_DISABLED | IRQF_SHARED, lp->tx_irq_name, lp); if (err) { free_irq(lp->cfg.rx_irq, lp); diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c index 2d6a1b10c81..fa5936e1c3b 100644 --- a/arch/sparc/kernel/perf_event.c +++ b/arch/sparc/kernel/perf_event.c @@ -56,7 +56,8 @@ struct cpu_hw_events { struct perf_event *events[MAX_HWEVENTS]; unsigned long used_mask[BITS_TO_LONGS(MAX_HWEVENTS)]; unsigned long active_mask[BITS_TO_LONGS(MAX_HWEVENTS)]; - int enabled; + u64 pcr; + int enabled; }; DEFINE_PER_CPU(struct cpu_hw_events, cpu_hw_events) = { .enabled = 1, }; @@ -68,8 +69,30 @@ struct perf_event_map { #define PIC_LOWER 0x02 }; +static unsigned long perf_event_encode(const struct perf_event_map *pmap) +{ + return ((unsigned long) pmap->encoding << 16) | pmap->pic_mask; +} + +static void perf_event_decode(unsigned long val, u16 *enc, u8 *msk) +{ + *msk = val & 0xff; + *enc = val >> 16; +} + +#define C(x) PERF_COUNT_HW_CACHE_##x + +#define CACHE_OP_UNSUPPORTED 0xfffe +#define CACHE_OP_NONSENSE 0xffff + +typedef struct perf_event_map cache_map_t + [PERF_COUNT_HW_CACHE_MAX] + [PERF_COUNT_HW_CACHE_OP_MAX] + [PERF_COUNT_HW_CACHE_RESULT_MAX]; + struct sparc_pmu { const struct perf_event_map *(*event_map)(int); + const cache_map_t *cache_map; int max_events; int upper_shift; int lower_shift; @@ -80,21 +103,109 @@ struct sparc_pmu { int lower_nop; }; -static const struct perf_event_map ultra3i_perfmon_event_map[] = { +static const struct perf_event_map ultra3_perfmon_event_map[] = { [PERF_COUNT_HW_CPU_CYCLES] = { 0x0000, PIC_UPPER | PIC_LOWER }, [PERF_COUNT_HW_INSTRUCTIONS] = { 0x0001, PIC_UPPER | PIC_LOWER }, [PERF_COUNT_HW_CACHE_REFERENCES] = { 0x0009, PIC_LOWER }, [PERF_COUNT_HW_CACHE_MISSES] = { 0x0009, PIC_UPPER }, }; -static const struct perf_event_map *ultra3i_event_map(int event_id) +static const struct perf_event_map *ultra3_event_map(int event_id) { - return &ultra3i_perfmon_event_map[event_id]; + return &ultra3_perfmon_event_map[event_id]; } -static const struct sparc_pmu ultra3i_pmu = { - .event_map = ultra3i_event_map, - .max_events = ARRAY_SIZE(ultra3i_perfmon_event_map), +static const cache_map_t ultra3_cache_map = { +[C(L1D)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { 0x09, PIC_LOWER, }, + [C(RESULT_MISS)] = { 0x09, PIC_UPPER, }, + }, + [C(OP_WRITE)] = { + [C(RESULT_ACCESS)] = { 0x0a, PIC_LOWER }, + [C(RESULT_MISS)] = { 0x0a, PIC_UPPER }, + }, + [C(OP_PREFETCH)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(L1I)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { 0x09, PIC_LOWER, }, + [C(RESULT_MISS)] = { 0x09, PIC_UPPER, }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_NONSENSE }, + [ C(RESULT_MISS) ] = { CACHE_OP_NONSENSE }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(LL)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { 0x0c, PIC_LOWER, }, + [C(RESULT_MISS)] = { 0x0c, PIC_UPPER, }, + }, + [C(OP_WRITE)] = { + [C(RESULT_ACCESS)] = { 0x0c, PIC_LOWER }, + [C(RESULT_MISS)] = { 0x0c, PIC_UPPER }, + }, + [C(OP_PREFETCH)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(DTLB)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0x12, PIC_UPPER, }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(ITLB)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0x11, PIC_UPPER, }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(BPU)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +}; + +static const struct sparc_pmu ultra3_pmu = { + .event_map = ultra3_event_map, + .cache_map = &ultra3_cache_map, + .max_events = ARRAY_SIZE(ultra3_perfmon_event_map), .upper_shift = 11, .lower_shift = 4, .event_mask = 0x3f, @@ -102,6 +213,121 @@ static const struct sparc_pmu ultra3i_pmu = { .lower_nop = 0x14, }; +/* Niagara1 is very limited. The upper PIC is hard-locked to count + * only instructions, so it is free running which creates all kinds of + * problems. Some hardware designs make one wonder if the creator + * even looked at how this stuff gets used by software. + */ +static const struct perf_event_map niagara1_perfmon_event_map[] = { + [PERF_COUNT_HW_CPU_CYCLES] = { 0x00, PIC_UPPER }, + [PERF_COUNT_HW_INSTRUCTIONS] = { 0x00, PIC_UPPER }, + [PERF_COUNT_HW_CACHE_REFERENCES] = { 0, PIC_NONE }, + [PERF_COUNT_HW_CACHE_MISSES] = { 0x03, PIC_LOWER }, +}; + +static const struct perf_event_map *niagara1_event_map(int event_id) +{ + return &niagara1_perfmon_event_map[event_id]; +} + +static const cache_map_t niagara1_cache_map = { +[C(L1D)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0x03, PIC_LOWER, }, + }, + [C(OP_WRITE)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0x03, PIC_LOWER, }, + }, + [C(OP_PREFETCH)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(L1I)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { 0x00, PIC_UPPER }, + [C(RESULT_MISS)] = { 0x02, PIC_LOWER, }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_NONSENSE }, + [ C(RESULT_MISS) ] = { CACHE_OP_NONSENSE }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(LL)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0x07, PIC_LOWER, }, + }, + [C(OP_WRITE)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0x07, PIC_LOWER, }, + }, + [C(OP_PREFETCH)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(DTLB)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0x05, PIC_LOWER, }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(ITLB)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0x04, PIC_LOWER, }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(BPU)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +}; + +static const struct sparc_pmu niagara1_pmu = { + .event_map = niagara1_event_map, + .cache_map = &niagara1_cache_map, + .max_events = ARRAY_SIZE(niagara1_perfmon_event_map), + .upper_shift = 0, + .lower_shift = 4, + .event_mask = 0x7, + .upper_nop = 0x0, + .lower_nop = 0x0, +}; + static const struct perf_event_map niagara2_perfmon_event_map[] = { [PERF_COUNT_HW_CPU_CYCLES] = { 0x02ff, PIC_UPPER | PIC_LOWER }, [PERF_COUNT_HW_INSTRUCTIONS] = { 0x02ff, PIC_UPPER | PIC_LOWER }, @@ -116,14 +342,102 @@ static const struct perf_event_map *niagara2_event_map(int event_id) return &niagara2_perfmon_event_map[event_id]; } +static const cache_map_t niagara2_cache_map = { +[C(L1D)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { 0x0208, PIC_UPPER | PIC_LOWER, }, + [C(RESULT_MISS)] = { 0x0302, PIC_UPPER | PIC_LOWER, }, + }, + [C(OP_WRITE)] = { + [C(RESULT_ACCESS)] = { 0x0210, PIC_UPPER | PIC_LOWER, }, + [C(RESULT_MISS)] = { 0x0302, PIC_UPPER | PIC_LOWER, }, + }, + [C(OP_PREFETCH)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(L1I)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { 0x02ff, PIC_UPPER | PIC_LOWER, }, + [C(RESULT_MISS)] = { 0x0301, PIC_UPPER | PIC_LOWER, }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_NONSENSE }, + [ C(RESULT_MISS) ] = { CACHE_OP_NONSENSE }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(LL)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { 0x0208, PIC_UPPER | PIC_LOWER, }, + [C(RESULT_MISS)] = { 0x0330, PIC_UPPER | PIC_LOWER, }, + }, + [C(OP_WRITE)] = { + [C(RESULT_ACCESS)] = { 0x0210, PIC_UPPER | PIC_LOWER, }, + [C(RESULT_MISS)] = { 0x0320, PIC_UPPER | PIC_LOWER, }, + }, + [C(OP_PREFETCH)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(DTLB)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0x0b08, PIC_UPPER | PIC_LOWER, }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(ITLB)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { 0xb04, PIC_UPPER | PIC_LOWER, }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +[C(BPU)] = { + [C(OP_READ)] = { + [C(RESULT_ACCESS)] = { CACHE_OP_UNSUPPORTED }, + [C(RESULT_MISS)] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_WRITE) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, + [ C(OP_PREFETCH) ] = { + [ C(RESULT_ACCESS) ] = { CACHE_OP_UNSUPPORTED }, + [ C(RESULT_MISS) ] = { CACHE_OP_UNSUPPORTED }, + }, +}, +}; + static const struct sparc_pmu niagara2_pmu = { .event_map = niagara2_event_map, + .cache_map = &niagara2_cache_map, .max_events = ARRAY_SIZE(niagara2_perfmon_event_map), .upper_shift = 19, .lower_shift = 6, .event_mask = 0xfff, .hv_bit = 0x8, - .irq_bit = 0x03, + .irq_bit = 0x30, .upper_nop = 0x220, .lower_nop = 0x220, }; @@ -151,23 +465,30 @@ static u64 nop_for_index(int idx) sparc_pmu->lower_nop, idx); } -static inline void sparc_pmu_enable_event(struct hw_perf_event *hwc, - int idx) +static inline void sparc_pmu_enable_event(struct cpu_hw_events *cpuc, struct hw_perf_event *hwc, int idx) { u64 val, mask = mask_for_index(idx); - val = pcr_ops->read(); - pcr_ops->write((val & ~mask) | hwc->config); + val = cpuc->pcr; + val &= ~mask; + val |= hwc->config; + cpuc->pcr = val; + + pcr_ops->write(cpuc->pcr); } -static inline void sparc_pmu_disable_event(struct hw_perf_event *hwc, - int idx) +static inline void sparc_pmu_disable_event(struct cpu_hw_events *cpuc, struct hw_perf_event *hwc, int idx) { u64 mask = mask_for_index(idx); u64 nop = nop_for_index(idx); - u64 val = pcr_ops->read(); + u64 val; - pcr_ops->write((val & ~mask) | nop); + val = cpuc->pcr; + val &= ~mask; + val |= nop; + cpuc->pcr = val; + + pcr_ops->write(cpuc->pcr); } void hw_perf_enable(void) @@ -182,7 +503,7 @@ void hw_perf_enable(void) cpuc->enabled = 1; barrier(); - val = pcr_ops->read(); + val = cpuc->pcr; for (i = 0; i < MAX_HWEVENTS; i++) { struct perf_event *cp = cpuc->events[i]; @@ -194,7 +515,9 @@ void hw_perf_enable(void) val |= hwc->config_base; } - pcr_ops->write(val); + cpuc->pcr = val; + + pcr_ops->write(cpuc->pcr); } void hw_perf_disable(void) @@ -207,10 +530,12 @@ void hw_perf_disable(void) cpuc->enabled = 0; - val = pcr_ops->read(); + val = cpuc->pcr; val &= ~(PCR_UTRACE | PCR_STRACE | sparc_pmu->hv_bit | sparc_pmu->irq_bit); - pcr_ops->write(val); + cpuc->pcr = val; + + pcr_ops->write(cpuc->pcr); } static u32 read_pmc(int idx) @@ -242,7 +567,7 @@ static void write_pmc(int idx, u64 val) } static int sparc_perf_event_set_period(struct perf_event *event, - struct hw_perf_event *hwc, int idx) + struct hw_perf_event *hwc, int idx) { s64 left = atomic64_read(&hwc->period_left); s64 period = hwc->sample_period; @@ -282,19 +607,19 @@ static int sparc_pmu_enable(struct perf_event *event) if (test_and_set_bit(idx, cpuc->used_mask)) return -EAGAIN; - sparc_pmu_disable_event(hwc, idx); + sparc_pmu_disable_event(cpuc, hwc, idx); cpuc->events[idx] = event; set_bit(idx, cpuc->active_mask); sparc_perf_event_set_period(event, hwc, idx); - sparc_pmu_enable_event(hwc, idx); + sparc_pmu_enable_event(cpuc, hwc, idx); perf_event_update_userpage(event); return 0; } static u64 sparc_perf_event_update(struct perf_event *event, - struct hw_perf_event *hwc, int idx) + struct hw_perf_event *hwc, int idx) { int shift = 64 - 32; u64 prev_raw_count, new_raw_count; @@ -324,7 +649,7 @@ static void sparc_pmu_disable(struct perf_event *event) int idx = hwc->idx; clear_bit(idx, cpuc->active_mask); - sparc_pmu_disable_event(hwc, idx); + sparc_pmu_disable_event(cpuc, hwc, idx); barrier(); @@ -338,18 +663,29 @@ static void sparc_pmu_disable(struct perf_event *event) static void sparc_pmu_read(struct perf_event *event) { struct hw_perf_event *hwc = &event->hw; + sparc_perf_event_update(event, hwc, hwc->idx); } static void sparc_pmu_unthrottle(struct perf_event *event) { + struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events); struct hw_perf_event *hwc = &event->hw; - sparc_pmu_enable_event(hwc, hwc->idx); + + sparc_pmu_enable_event(cpuc, hwc, hwc->idx); } static atomic_t active_events = ATOMIC_INIT(0); static DEFINE_MUTEX(pmc_grab_mutex); +static void perf_stop_nmi_watchdog(void *unused) +{ + struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events); + + stop_nmi_watchdog(NULL); + cpuc->pcr = pcr_ops->read(); +} + void perf_event_grab_pmc(void) { if (atomic_inc_not_zero(&active_events)) @@ -358,7 +694,7 @@ void perf_event_grab_pmc(void) mutex_lock(&pmc_grab_mutex); if (atomic_read(&active_events) == 0) { if (atomic_read(&nmi_active) > 0) { - on_each_cpu(stop_nmi_watchdog, NULL, 1); + on_each_cpu(perf_stop_nmi_watchdog, NULL, 1); BUG_ON(atomic_read(&nmi_active) != 0); } atomic_inc(&active_events); @@ -375,30 +711,160 @@ void perf_event_release_pmc(void) } } +static const struct perf_event_map *sparc_map_cache_event(u64 config) +{ + unsigned int cache_type, cache_op, cache_result; + const struct perf_event_map *pmap; + + if (!sparc_pmu->cache_map) + return ERR_PTR(-ENOENT); + + cache_type = (config >> 0) & 0xff; + if (cache_type >= PERF_COUNT_HW_CACHE_MAX) + return ERR_PTR(-EINVAL); + + cache_op = (config >> 8) & 0xff; + if (cache_op >= PERF_COUNT_HW_CACHE_OP_MAX) + return ERR_PTR(-EINVAL); + + cache_result = (config >> 16) & 0xff; + if (cache_result >= PERF_COUNT_HW_CACHE_RESULT_MAX) + return ERR_PTR(-EINVAL); + + pmap = &((*sparc_pmu->cache_map)[cache_type][cache_op][cache_result]); + + if (pmap->encoding == CACHE_OP_UNSUPPORTED) + return ERR_PTR(-ENOENT); + + if (pmap->encoding == CACHE_OP_NONSENSE) + return ERR_PTR(-EINVAL); + + return pmap; +} + static void hw_perf_event_destroy(struct perf_event *event) { perf_event_release_pmc(); } +/* Make sure all events can be scheduled into the hardware at + * the same time. This is simplified by the fact that we only + * need to support 2 simultaneous HW events. + */ +static int sparc_check_constraints(unsigned long *events, int n_ev) +{ + if (n_ev <= perf_max_events) { + u8 msk1, msk2; + u16 dummy; + + if (n_ev == 1) + return 0; + BUG_ON(n_ev != 2); + perf_event_decode(events[0], &dummy, &msk1); + perf_event_decode(events[1], &dummy, &msk2); + + /* If both events can go on any counter, OK. */ + if (msk1 == (PIC_UPPER | PIC_LOWER) && + msk2 == (PIC_UPPER | PIC_LOWER)) + return 0; + + /* If one event is limited to a specific counter, + * and the other can go on both, OK. + */ + if ((msk1 == PIC_UPPER || msk1 == PIC_LOWER) && + msk2 == (PIC_UPPER | PIC_LOWER)) + return 0; + if ((msk2 == PIC_UPPER || msk2 == PIC_LOWER) && + msk1 == (PIC_UPPER | PIC_LOWER)) + return 0; + + /* If the events are fixed to different counters, OK. */ + if ((msk1 == PIC_UPPER && msk2 == PIC_LOWER) || + (msk1 == PIC_LOWER && msk2 == PIC_UPPER)) + return 0; + + /* Otherwise, there is a conflict. */ + } + + return -1; +} + +static int check_excludes(struct perf_event **evts, int n_prev, int n_new) +{ + int eu = 0, ek = 0, eh = 0; + struct perf_event *event; + int i, n, first; + + n = n_prev + n_new; + if (n <= 1) + return 0; + + first = 1; + for (i = 0; i < n; i++) { + event = evts[i]; + if (first) { + eu = event->attr.exclude_user; + ek = event->attr.exclude_kernel; + eh = event->attr.exclude_hv; + first = 0; + } else if (event->attr.exclude_user != eu || + event->attr.exclude_kernel != ek || + event->attr.exclude_hv != eh) { + return -EAGAIN; + } + } + + return 0; +} + +static int collect_events(struct perf_event *group, int max_count, + struct perf_event *evts[], unsigned long *events) +{ + struct perf_event *event; + int n = 0; + + if (!is_software_event(group)) { + if (n >= max_count) + return -1; + evts[n] = group; + events[n++] = group->hw.event_base; + } + list_for_each_entry(event, &group->sibling_list, group_entry) { + if (!is_software_event(event) && + event->state != PERF_EVENT_STATE_OFF) { + if (n >= max_count) + return -1; + evts[n] = event; + events[n++] = event->hw.event_base; + } + } + return n; +} + static int __hw_perf_event_init(struct perf_event *event) { struct perf_event_attr *attr = &event->attr; + struct perf_event *evts[MAX_HWEVENTS]; struct hw_perf_event *hwc = &event->hw; + unsigned long events[MAX_HWEVENTS]; const struct perf_event_map *pmap; u64 enc; + int n; if (atomic_read(&nmi_active) < 0) return -ENODEV; - if (attr->type != PERF_TYPE_HARDWARE) + if (attr->type == PERF_TYPE_HARDWARE) { + if (attr->config >= sparc_pmu->max_events) + return -EINVAL; + pmap = sparc_pmu->event_map(attr->config); + } else if (attr->type == PERF_TYPE_HW_CACHE) { + pmap = sparc_map_cache_event(attr->config); + if (IS_ERR(pmap)) + return PTR_ERR(pmap); + } else return -EOPNOTSUPP; - if (attr->config >= sparc_pmu->max_events) - return -EINVAL; - - perf_event_grab_pmc(); - event->destroy = hw_perf_event_destroy; - /* We save the enable bits in the config_base. So to * turn off sampling just write 'config', and to enable * things write 'config | config_base'. @@ -411,15 +877,39 @@ static int __hw_perf_event_init(struct perf_event *event) if (!attr->exclude_hv) hwc->config_base |= sparc_pmu->hv_bit; + hwc->event_base = perf_event_encode(pmap); + + enc = pmap->encoding; + + n = 0; + if (event->group_leader != event) { + n = collect_events(event->group_leader, + perf_max_events - 1, + evts, events); + if (n < 0) + return -EINVAL; + } + events[n] = hwc->event_base; + evts[n] = event; + + if (check_excludes(evts, n, 1)) + return -EINVAL; + + if (sparc_check_constraints(events, n + 1)) + return -EINVAL; + + /* Try to do all error checking before this point, as unwinding + * state after grabbing the PMC is difficult. + */ + perf_event_grab_pmc(); + event->destroy = hw_perf_event_destroy; + if (!hwc->sample_period) { hwc->sample_period = MAX_PERIOD; hwc->last_period = hwc->sample_period; atomic64_set(&hwc->period_left, hwc->sample_period); } - pmap = sparc_pmu->event_map(attr->config); - - enc = pmap->encoding; if (pmap->pic_mask & PIC_UPPER) { hwc->idx = PIC_UPPER_INDEX; enc <<= sparc_pmu->upper_shift; @@ -472,7 +962,7 @@ void perf_event_print_debug(void) } static int __kprobes perf_event_nmi_handler(struct notifier_block *self, - unsigned long cmd, void *__args) + unsigned long cmd, void *__args) { struct die_args *args = __args; struct perf_sample_data data; @@ -513,7 +1003,7 @@ static int __kprobes perf_event_nmi_handler(struct notifier_block *self, continue; if (perf_event_overflow(event, 1, &data, regs)) - sparc_pmu_disable_event(hwc, idx); + sparc_pmu_disable_event(cpuc, hwc, idx); } return NOTIFY_STOP; @@ -525,8 +1015,15 @@ static __read_mostly struct notifier_block perf_event_nmi_notifier = { static bool __init supported_pmu(void) { - if (!strcmp(sparc_pmu_type, "ultra3i")) { - sparc_pmu = &ultra3i_pmu; + if (!strcmp(sparc_pmu_type, "ultra3") || + !strcmp(sparc_pmu_type, "ultra3+") || + !strcmp(sparc_pmu_type, "ultra3i") || + !strcmp(sparc_pmu_type, "ultra4+")) { + sparc_pmu = &ultra3_pmu; + return true; + } + if (!strcmp(sparc_pmu_type, "niagara")) { + sparc_pmu = &niagara1_pmu; return true; } if (!strcmp(sparc_pmu_type, "niagara2")) { diff --git a/arch/sparc/mm/init_64.c b/arch/sparc/mm/init_64.c index a70a5e1904d..1886d37d411 100644 --- a/arch/sparc/mm/init_64.c +++ b/arch/sparc/mm/init_64.c @@ -265,7 +265,7 @@ static void flush_dcache(unsigned long pfn) struct page *page; page = pfn_to_page(pfn); - if (page && page_mapping(page)) { + if (page) { unsigned long pg_flags; pg_flags = page->flags; diff --git a/arch/sparc/oprofile/init.c b/arch/sparc/oprofile/init.c index f97cb8b6ee5..f9024bccff1 100644 --- a/arch/sparc/oprofile/init.c +++ b/arch/sparc/oprofile/init.c @@ -11,6 +11,7 @@ #include <linux/oprofile.h> #include <linux/errno.h> #include <linux/init.h> +#include <linux/param.h> /* for HZ */ #ifdef CONFIG_SPARC64 #include <linux/notifier.h> diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c index 14a102e877d..cf8a97f3451 100644 --- a/arch/um/drivers/line.c +++ b/arch/um/drivers/line.c @@ -5,6 +5,7 @@ #include "linux/irqreturn.h" #include "linux/kd.h" +#include "linux/sched.h" #include "chan_kern.h" #include "irq_kern.h" #include "irq_user.h" diff --git a/arch/um/drivers/port_kern.c b/arch/um/drivers/port_kern.c index 19930081d3d..4ebc8a34738 100644 --- a/arch/um/drivers/port_kern.c +++ b/arch/um/drivers/port_kern.c @@ -7,6 +7,7 @@ #include "linux/interrupt.h" #include "linux/list.h" #include "linux/mutex.h" +#include "linux/workqueue.h" #include "asm/atomic.h" #include "init.h" #include "irq_kern.h" diff --git a/arch/um/kernel/irq.c b/arch/um/kernel/irq.c index 454cdb43e35..039270b9b73 100644 --- a/arch/um/kernel/irq.c +++ b/arch/um/kernel/irq.c @@ -10,6 +10,7 @@ #include "linux/interrupt.h" #include "linux/kernel_stat.h" #include "linux/module.h" +#include "linux/sched.h" #include "linux/seq_file.h" #include "as-layout.h" #include "kern_util.h" diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 8da93745c08..72ace9515a0 100644 --- a/arch/x86/Kconfig +++ b/arch/x86/Kconfig @@ -86,10 +86,6 @@ config STACKTRACE_SUPPORT config HAVE_LATENCYTOP_SUPPORT def_bool y -config FAST_CMPXCHG_LOCAL - bool - default y - config MMU def_bool y @@ -495,7 +491,7 @@ if PARAVIRT_GUEST source "arch/x86/xen/Kconfig" config VMI - bool "VMI Guest support" + bool "VMI Guest support (DEPRECATED)" select PARAVIRT depends on X86_32 ---help--- @@ -504,6 +500,15 @@ config VMI at the moment), by linking the kernel to a GPL-ed ROM module provided by the hypervisor. + As of September 2009, VMware has started a phased retirement + of this feature from VMware's products. Please see + feature-removal-schedule.txt for details. If you are + planning to enable this option, please note that you cannot + live migrate a VMI enabled VM to a future VMware product, + which doesn't support VMI. So if you expect your kernel to + seamlessly migrate to newer VMware products, keep this + disabled. + config KVM_CLOCK bool "KVM paravirtualized clock" select PARAVIRT @@ -1438,12 +1443,8 @@ config SECCOMP If unsure, say Y. Only embedded should say N here. -config CC_STACKPROTECTOR_ALL - bool - config CC_STACKPROTECTOR bool "Enable -fstack-protector buffer overflow detection (EXPERIMENTAL)" - select CC_STACKPROTECTOR_ALL ---help--- This option turns on the -fstack-protector GCC feature. This feature puts, at the beginning of functions, a canary value on diff --git a/arch/x86/Kconfig.cpu b/arch/x86/Kconfig.cpu index 527519b8a9f..2649840d888 100644 --- a/arch/x86/Kconfig.cpu +++ b/arch/x86/Kconfig.cpu @@ -400,7 +400,7 @@ config X86_TSC config X86_CMPXCHG64 def_bool y - depends on X86_PAE || X86_64 + depends on !M386 && !M486 # this should be set for all -march=.. options where the compiler # generates cmov. @@ -412,6 +412,7 @@ config X86_MINIMUM_CPU_FAMILY int default "64" if X86_64 default "6" if X86_32 && X86_P6_NOP + default "5" if X86_32 && X86_CMPXCHG64 default "4" if X86_32 && (X86_XADD || X86_CMPXCHG || X86_BSWAP || X86_WP_WORKS_OK) default "3" diff --git a/arch/x86/Makefile b/arch/x86/Makefile index a012ee8ef80..d2d24c9ee64 100644 --- a/arch/x86/Makefile +++ b/arch/x86/Makefile @@ -76,7 +76,6 @@ ifdef CONFIG_CC_STACKPROTECTOR cc_has_sp := $(srctree)/scripts/gcc-x86_$(BITS)-has-stack-protector.sh ifeq ($(shell $(CONFIG_SHELL) $(cc_has_sp) $(CC) $(biarch)),y) stackp-y := -fstack-protector - stackp-$(CONFIG_CC_STACKPROTECTOR_ALL) += -fstack-protector-all KBUILD_CFLAGS += $(stackp-y) else $(warning stack protector enabled but no compiler support) diff --git a/arch/x86/boot/setup.ld b/arch/x86/boot/setup.ld index 0f6ec455a2b..03c0683636b 100644 --- a/arch/x86/boot/setup.ld +++ b/arch/x86/boot/setup.ld @@ -53,6 +53,9 @@ SECTIONS /DISCARD/ : { *(.note*) } + /* + * The ASSERT() sink to . is intentional, for binutils 2.14 compatibility: + */ . = ASSERT(_end <= 0x8000, "Setup too big!"); . = ASSERT(hdr == 0x1f1, "The setup header has the wrong offset!"); /* Necessary for the very-old-loader check to work... */ diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c index 585edebe12c..49c552c060e 100644 --- a/arch/x86/crypto/aesni-intel_glue.c +++ b/arch/x86/crypto/aesni-intel_glue.c @@ -82,7 +82,7 @@ static int aes_set_key_common(struct crypto_tfm *tfm, void *raw_ctx, return -EINVAL; } - if (irq_fpu_usable()) + if (!irq_fpu_usable()) err = crypto_aes_expand_key(ctx, in_key, key_len); else { kernel_fpu_begin(); @@ -103,7 +103,7 @@ static void aes_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) { struct crypto_aes_ctx *ctx = aes_ctx(crypto_tfm_ctx(tfm)); - if (irq_fpu_usable()) + if (!irq_fpu_usable()) crypto_aes_encrypt_x86(ctx, dst, src); else { kernel_fpu_begin(); @@ -116,7 +116,7 @@ static void aes_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) { struct crypto_aes_ctx *ctx = aes_ctx(crypto_tfm_ctx(tfm)); - if (irq_fpu_usable()) + if (!irq_fpu_usable()) crypto_aes_decrypt_x86(ctx, dst, src); else { kernel_fpu_begin(); @@ -342,7 +342,7 @@ static int ablk_encrypt(struct ablkcipher_request *req) struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req); struct async_aes_ctx *ctx = crypto_ablkcipher_ctx(tfm); - if (irq_fpu_usable()) { + if (!irq_fpu_usable()) { struct ablkcipher_request *cryptd_req = ablkcipher_request_ctx(req); memcpy(cryptd_req, req, sizeof(*req)); @@ -363,7 +363,7 @@ static int ablk_decrypt(struct ablkcipher_request *req) struct crypto_ablkcipher *tfm = crypto_ablkcipher_reqtfm(req); struct async_aes_ctx *ctx = crypto_ablkcipher_ctx(tfm); - if (irq_fpu_usable()) { + if (!irq_fpu_usable()) { struct ablkcipher_request *cryptd_req = ablkcipher_request_ctx(req); memcpy(cryptd_req, req, sizeof(*req)); diff --git a/arch/x86/ia32/ia32entry.S b/arch/x86/ia32/ia32entry.S index 74619c4f9fd..581b0568fe1 100644 --- a/arch/x86/ia32/ia32entry.S +++ b/arch/x86/ia32/ia32entry.S @@ -21,8 +21,8 @@ #define __AUDIT_ARCH_LE 0x40000000 #ifndef CONFIG_AUDITSYSCALL -#define sysexit_audit int_ret_from_sys_call -#define sysretl_audit int_ret_from_sys_call +#define sysexit_audit ia32_ret_from_sys_call +#define sysretl_audit ia32_ret_from_sys_call #endif #define IA32_NR_syscalls ((ia32_syscall_end - ia32_sys_call_table)/8) @@ -39,12 +39,12 @@ .endm /* clobbers %eax */ - .macro CLEAR_RREGS _r9=rax + .macro CLEAR_RREGS offset=0, _r9=rax xorl %eax,%eax - movq %rax,R11(%rsp) - movq %rax,R10(%rsp) - movq %\_r9,R9(%rsp) - movq %rax,R8(%rsp) + movq %rax,\offset+R11(%rsp) + movq %rax,\offset+R10(%rsp) + movq %\_r9,\offset+R9(%rsp) + movq %rax,\offset+R8(%rsp) .endm /* @@ -172,6 +172,10 @@ sysexit_from_sys_call: movl RIP-R11(%rsp),%edx /* User %eip */ CFI_REGISTER rip,rdx RESTORE_ARGS 1,24,1,1,1,1 + xorq %r8,%r8 + xorq %r9,%r9 + xorq %r10,%r10 + xorq %r11,%r11 popfq CFI_ADJUST_CFA_OFFSET -8 /*CFI_RESTORE rflags*/ @@ -200,9 +204,9 @@ sysexit_from_sys_call: movl RDI-ARGOFFSET(%rsp),%r8d /* reload 5th syscall arg */ .endm - .macro auditsys_exit exit,ebpsave=RBP + .macro auditsys_exit exit testl $(_TIF_ALLWORK_MASK & ~_TIF_SYSCALL_AUDIT),TI_flags(%r10) - jnz int_ret_from_sys_call + jnz ia32_ret_from_sys_call TRACE_IRQS_ON sti movl %eax,%esi /* second arg, syscall return value */ @@ -213,13 +217,13 @@ sysexit_from_sys_call: call audit_syscall_exit GET_THREAD_INFO(%r10) movl RAX-ARGOFFSET(%rsp),%eax /* reload syscall return value */ - movl \ebpsave-ARGOFFSET(%rsp),%ebp /* reload user register value */ movl $(_TIF_ALLWORK_MASK & ~_TIF_SYSCALL_AUDIT),%edi cli TRACE_IRQS_OFF testl %edi,TI_flags(%r10) - jnz int_with_check - jmp \exit + jz \exit + CLEAR_RREGS -ARGOFFSET + jmp int_with_check .endm sysenter_auditsys: @@ -329,6 +333,9 @@ sysretl_from_sys_call: CFI_REGISTER rip,rcx movl EFLAGS-ARGOFFSET(%rsp),%r11d /*CFI_REGISTER rflags,r11*/ + xorq %r10,%r10 + xorq %r9,%r9 + xorq %r8,%r8 TRACE_IRQS_ON movl RSP-ARGOFFSET(%rsp),%esp CFI_RESTORE rsp @@ -343,7 +350,7 @@ cstar_auditsys: jmp cstar_dispatch sysretl_audit: - auditsys_exit sysretl_from_sys_call, RCX /* user %ebp in RCX slot */ + auditsys_exit sysretl_from_sys_call #endif cstar_tracesys: @@ -353,7 +360,7 @@ cstar_tracesys: #endif xchgl %r9d,%ebp SAVE_REST - CLEAR_RREGS r9 + CLEAR_RREGS 0, r9 movq $-ENOSYS,RAX(%rsp) /* ptrace can change this for a bad syscall */ movq %rsp,%rdi /* &pt_regs -> arg1 */ call syscall_trace_enter @@ -425,6 +432,8 @@ ia32_do_call: call *ia32_sys_call_table(,%rax,8) # xxx: rip relative ia32_sysret: movq %rax,RAX-ARGOFFSET(%rsp) +ia32_ret_from_sys_call: + CLEAR_RREGS -ARGOFFSET jmp int_ret_from_sys_call ia32_tracesys: @@ -442,8 +451,8 @@ END(ia32_syscall) ia32_badsys: movq $0,ORIG_RAX-ARGOFFSET(%rsp) - movq $-ENOSYS,RAX-ARGOFFSET(%rsp) - jmp int_ret_from_sys_call + movq $-ENOSYS,%rax + jmp ia32_sysret quiet_ni_syscall: movq $-ENOSYS,%rax diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h index 3be000435fa..d83892226f7 100644 --- a/arch/x86/include/asm/kvm_host.h +++ b/arch/x86/include/asm/kvm_host.h @@ -796,6 +796,7 @@ asmlinkage void kvm_handle_fault_on_reboot(void); #define KVM_ARCH_WANT_MMU_NOTIFIER int kvm_unmap_hva(struct kvm *kvm, unsigned long hva); int kvm_age_hva(struct kvm *kvm, unsigned long hva); +void kvm_set_spte_hva(struct kvm *kvm, unsigned long hva, pte_t pte); int cpuid_maxphyaddr(struct kvm_vcpu *vcpu); int kvm_cpu_has_interrupt(struct kvm_vcpu *vcpu); int kvm_arch_interrupt_allowed(struct kvm_vcpu *vcpu); diff --git a/arch/x86/include/asm/mce.h b/arch/x86/include/asm/mce.h index b608a64c581..f1363b72364 100644 --- a/arch/x86/include/asm/mce.h +++ b/arch/x86/include/asm/mce.h @@ -133,6 +133,8 @@ static inline void winchip_mcheck_init(struct cpuinfo_x86 *c) {} static inline void enable_p5_mce(void) {} #endif +extern void (*x86_mce_decode_callback)(struct mce *m); + void mce_setup(struct mce *m); void mce_log(struct mce *m); DECLARE_PER_CPU(struct sys_device, mce_dev); diff --git a/arch/x86/include/asm/paravirt.h b/arch/x86/include/asm/paravirt.h index 8aebcc41041..efb38994859 100644 --- a/arch/x86/include/asm/paravirt.h +++ b/arch/x86/include/asm/paravirt.h @@ -840,42 +840,22 @@ static __always_inline void __raw_spin_unlock(struct raw_spinlock *lock) static inline unsigned long __raw_local_save_flags(void) { - unsigned long f; - - asm volatile(paravirt_alt(PARAVIRT_CALL) - : "=a"(f) - : paravirt_type(pv_irq_ops.save_fl), - paravirt_clobber(CLBR_EAX) - : "memory", "cc"); - return f; + return PVOP_CALLEE0(unsigned long, pv_irq_ops.save_fl); } static inline void raw_local_irq_restore(unsigned long f) { - asm volatile(paravirt_alt(PARAVIRT_CALL) - : "=a"(f) - : PV_FLAGS_ARG(f), - paravirt_type(pv_irq_ops.restore_fl), - paravirt_clobber(CLBR_EAX) - : "memory", "cc"); + PVOP_VCALLEE1(pv_irq_ops.restore_fl, f); } static inline void raw_local_irq_disable(void) { - asm volatile(paravirt_alt(PARAVIRT_CALL) - : - : paravirt_type(pv_irq_ops.irq_disable), - paravirt_clobber(CLBR_EAX) - : "memory", "eax", "cc"); + PVOP_VCALLEE0(pv_irq_ops.irq_disable); } static inline void raw_local_irq_enable(void) { - asm volatile(paravirt_alt(PARAVIRT_CALL) - : - : paravirt_type(pv_irq_ops.irq_enable), - paravirt_clobber(CLBR_EAX) - : "memory", "eax", "cc"); + PVOP_VCALLEE0(pv_irq_ops.irq_enable); } static inline unsigned long __raw_local_irq_save(void) diff --git a/arch/x86/include/asm/paravirt_types.h b/arch/x86/include/asm/paravirt_types.h index dd0f5b32489..9357473c8da 100644 --- a/arch/x86/include/asm/paravirt_types.h +++ b/arch/x86/include/asm/paravirt_types.h @@ -494,10 +494,11 @@ int paravirt_disable_iospace(void); #define EXTRA_CLOBBERS #define VEXTRA_CLOBBERS #else /* CONFIG_X86_64 */ +/* [re]ax isn't an arg, but the return val */ #define PVOP_VCALL_ARGS \ unsigned long __edi = __edi, __esi = __esi, \ - __edx = __edx, __ecx = __ecx -#define PVOP_CALL_ARGS PVOP_VCALL_ARGS, __eax + __edx = __edx, __ecx = __ecx, __eax = __eax +#define PVOP_CALL_ARGS PVOP_VCALL_ARGS #define PVOP_CALL_ARG1(x) "D" ((unsigned long)(x)) #define PVOP_CALL_ARG2(x) "S" ((unsigned long)(x)) @@ -509,6 +510,7 @@ int paravirt_disable_iospace(void); "=c" (__ecx) #define PVOP_CALL_CLOBBERS PVOP_VCALL_CLOBBERS, "=a" (__eax) +/* void functions are still allowed [re]ax for scratch */ #define PVOP_VCALLEE_CLOBBERS "=a" (__eax) #define PVOP_CALLEE_CLOBBERS PVOP_VCALLEE_CLOBBERS @@ -583,8 +585,8 @@ int paravirt_disable_iospace(void); VEXTRA_CLOBBERS, \ pre, post, ##__VA_ARGS__) -#define __PVOP_VCALLEESAVE(rettype, op, pre, post, ...) \ - ____PVOP_CALL(rettype, op.func, CLBR_RET_REG, \ +#define __PVOP_VCALLEESAVE(op, pre, post, ...) \ + ____PVOP_VCALL(op.func, CLBR_RET_REG, \ PVOP_VCALLEE_CLOBBERS, , \ pre, post, ##__VA_ARGS__) diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topology.h index 25a92842dd9..d823c245f63 100644 --- a/arch/x86/include/asm/topology.h +++ b/arch/x86/include/asm/topology.h @@ -143,6 +143,7 @@ extern unsigned long node_remap_size[]; | 1*SD_BALANCE_FORK \ | 0*SD_BALANCE_WAKE \ | 1*SD_WAKE_AFFINE \ + | 1*SD_PREFER_LOCAL \ | 0*SD_SHARE_CPUPOWER \ | 0*SD_POWERSAVINGS_BALANCE \ | 0*SD_SHARE_PKG_RESOURCES \ diff --git a/arch/x86/include/asm/uv/uv_hub.h b/arch/x86/include/asm/uv/uv_hub.h index 04eb6c958b9..d1414af9855 100644 --- a/arch/x86/include/asm/uv/uv_hub.h +++ b/arch/x86/include/asm/uv/uv_hub.h @@ -19,6 +19,8 @@ #include <asm/types.h> #include <asm/percpu.h> #include <asm/uv/uv_mmrs.h> +#include <asm/irq_vectors.h> +#include <asm/io_apic.h> /* @@ -114,7 +116,7 @@ /* * The largest possible NASID of a C or M brick (+ 2) */ -#define UV_MAX_NASID_VALUE (UV_MAX_NUMALINK_NODES * 2) +#define UV_MAX_NASID_VALUE (UV_MAX_NUMALINK_BLADES * 2) struct uv_scir_s { struct timer_list timer; @@ -230,6 +232,20 @@ static inline unsigned long uv_gpa(void *v) return uv_soc_phys_ram_to_gpa(__pa(v)); } +/* gnode -> pnode */ +static inline unsigned long uv_gpa_to_gnode(unsigned long gpa) +{ + return gpa >> uv_hub_info->m_val; +} + +/* gpa -> pnode */ +static inline int uv_gpa_to_pnode(unsigned long gpa) +{ + unsigned long n_mask = (1UL << uv_hub_info->n_val) - 1; + + return uv_gpa_to_gnode(gpa) & n_mask; +} + /* pnode, offset --> socket virtual */ static inline void *uv_pnode_offset_to_vaddr(int pnode, unsigned long offset) { @@ -421,9 +437,14 @@ static inline void uv_set_cpu_scir_bits(int cpu, unsigned char value) static inline void uv_hub_send_ipi(int pnode, int apicid, int vector) { unsigned long val; + unsigned long dmode = dest_Fixed; + + if (vector == NMI_VECTOR) + dmode = dest_NMI; val = (1UL << UVH_IPI_INT_SEND_SHFT) | ((apicid) << UVH_IPI_INT_APIC_ID_SHFT) | + (dmode << UVH_IPI_INT_DELIVERY_MODE_SHFT) | (vector << UVH_IPI_INT_VECTOR_SHFT); uv_write_global_mmr64(pnode, UVH_IPI_INT, val); } diff --git a/arch/x86/kernel/acpi/realmode/wakeup.lds.S b/arch/x86/kernel/acpi/realmode/wakeup.lds.S index 7da00b799cd..060fff8f5c5 100644 --- a/arch/x86/kernel/acpi/realmode/wakeup.lds.S +++ b/arch/x86/kernel/acpi/realmode/wakeup.lds.S @@ -57,5 +57,8 @@ SECTIONS *(.note*) } + /* + * The ASSERT() sink to . is intentional, for binutils 2.14 compatibility: + */ . = ASSERT(_end <= WAKEUP_SIZE, "Wakeup too big!"); } diff --git a/arch/x86/kernel/apic/x2apic_uv_x.c b/arch/x86/kernel/apic/x2apic_uv_x.c index f5f5886a6b5..326c25477d3 100644 --- a/arch/x86/kernel/apic/x2apic_uv_x.c +++ b/arch/x86/kernel/apic/x2apic_uv_x.c @@ -352,14 +352,14 @@ static __init void get_lowmem_redirect(unsigned long *base, unsigned long *size) for (i = 0; i < ARRAY_SIZE(redir_addrs); i++) { alias.v = uv_read_local_mmr(redir_addrs[i].alias); - if (alias.s.base == 0) { + if (alias.s.enable && alias.s.base == 0) { *size = (1UL << alias.s.m_alias); redirect.v = uv_read_local_mmr(redir_addrs[i].redirect); *base = (unsigned long)redirect.s.dest_base << DEST_SHIFT; return; } } - BUG(); + *base = *size = 0; } enum map_type {map_wb, map_uc}; @@ -619,12 +619,12 @@ void __init uv_system_init(void) uv_cpu_hub_info(cpu)->lowmem_remap_base = lowmem_redir_base; uv_cpu_hub_info(cpu)->lowmem_remap_top = lowmem_redir_size; uv_cpu_hub_info(cpu)->m_val = m_val; - uv_cpu_hub_info(cpu)->n_val = m_val; + uv_cpu_hub_info(cpu)->n_val = n_val; uv_cpu_hub_info(cpu)->numa_blade_id = blade; uv_cpu_hub_info(cpu)->blade_processor_id = lcpu; uv_cpu_hub_info(cpu)->pnode = pnode; uv_cpu_hub_info(cpu)->pnode_mask = pnode_mask; - uv_cpu_hub_info(cpu)->gpa_mask = (1 << (m_val + n_val)) - 1; + uv_cpu_hub_info(cpu)->gpa_mask = (1UL << (m_val + n_val)) - 1; uv_cpu_hub_info(cpu)->gnode_upper = gnode_upper; uv_cpu_hub_info(cpu)->gnode_extra = gnode_extra; uv_cpu_hub_info(cpu)->global_mmr_base = mmr_base; diff --git a/arch/x86/kernel/cpu/mcheck/mce.c b/arch/x86/kernel/cpu/mcheck/mce.c index 183c3457d2f..721a77ca811 100644 --- a/arch/x86/kernel/cpu/mcheck/mce.c +++ b/arch/x86/kernel/cpu/mcheck/mce.c @@ -85,6 +85,18 @@ static DECLARE_WAIT_QUEUE_HEAD(mce_wait); static DEFINE_PER_CPU(struct mce, mces_seen); static int cpu_missing; +static void default_decode_mce(struct mce *m) +{ + pr_emerg("No human readable MCE decoding support on this CPU type.\n"); + pr_emerg("Run the message through 'mcelog --ascii' to decode.\n"); +} + +/* + * CPU/chipset specific EDAC code can register a callback here to print + * MCE errors in a human-readable form: + */ +void (*x86_mce_decode_callback)(struct mce *m) = default_decode_mce; +EXPORT_SYMBOL(x86_mce_decode_callback); /* MCA banks polled by the period polling timer for corrected events */ DEFINE_PER_CPU(mce_banks_t, mce_poll_banks) = { @@ -165,46 +177,46 @@ void mce_log(struct mce *mce) set_bit(0, &mce_need_notify); } -void __weak decode_mce(struct mce *m) -{ - return; -} - static void print_mce(struct mce *m) { - printk(KERN_EMERG - "CPU %d: Machine Check Exception: %16Lx Bank %d: %016Lx\n", + pr_emerg("CPU %d: Machine Check Exception: %16Lx Bank %d: %016Lx\n", m->extcpu, m->mcgstatus, m->bank, m->status); + if (m->ip) { - printk(KERN_EMERG "RIP%s %02x:<%016Lx> ", - !(m->mcgstatus & MCG_STATUS_EIPV) ? " !INEXACT!" : "", - m->cs, m->ip); + pr_emerg("RIP%s %02x:<%016Lx> ", + !(m->mcgstatus & MCG_STATUS_EIPV) ? " !INEXACT!" : "", + m->cs, m->ip); + if (m->cs == __KERNEL_CS) print_symbol("{%s}", m->ip); - printk(KERN_CONT "\n"); + pr_cont("\n"); } - printk(KERN_EMERG "TSC %llx ", m->tsc); + + pr_emerg("TSC %llx ", m->tsc); if (m->addr) - printk(KERN_CONT "ADDR %llx ", m->addr); + pr_cont("ADDR %llx ", m->addr); if (m->misc) - printk(KERN_CONT "MISC %llx ", m->misc); - printk(KERN_CONT "\n"); - printk(KERN_EMERG "PROCESSOR %u:%x TIME %llu SOCKET %u APIC %x\n", - m->cpuvendor, m->cpuid, m->time, m->socketid, - m->apicid); + pr_cont("MISC %llx ", m->misc); - decode_mce(m); + pr_cont("\n"); + pr_emerg("PROCESSOR %u:%x TIME %llu SOCKET %u APIC %x\n", + m->cpuvendor, m->cpuid, m->time, m->socketid, m->apicid); + + /* + * Print out human-readable details about the MCE error, + * (if the CPU has an implementation for that): + */ + x86_mce_decode_callback(m); } static void print_mce_head(void) { - printk(KERN_EMERG "\nHARDWARE ERROR\n"); + pr_emerg("\nHARDWARE ERROR\n"); } static void print_mce_tail(void) { - printk(KERN_EMERG "This is not a software problem!\n" - "Run through mcelog --ascii to decode and contact your hardware vendor\n"); + pr_emerg("This is not a software problem!\n"); } #define PANIC_TIMEOUT 5 /* 5 seconds */ @@ -218,6 +230,7 @@ static atomic_t mce_fake_paniced; static void wait_for_panic(void) { long timeout = PANIC_TIMEOUT*USEC_PER_SEC; + preempt_disable(); local_irq_enable(); while (timeout-- > 0) @@ -285,6 +298,7 @@ static void mce_panic(char *msg, struct mce *final, char *exp) static int msr_to_offset(u32 msr) { unsigned bank = __get_cpu_var(injectm.bank); + if (msr == rip_msr) return offsetof(struct mce, ip); if (msr == MSR_IA32_MCx_STATUS(bank)) @@ -1200,7 +1214,8 @@ static int __cpuinit mce_cap_init(void) rdmsrl(MSR_IA32_MCG_CAP, cap); b = cap & MCG_BANKCNT_MASK; - printk(KERN_INFO "mce: CPU supports %d MCE banks\n", b); + if (!banks) + printk(KERN_INFO "mce: CPU supports %d MCE banks\n", b); if (b > MAX_NR_BANKS) { printk(KERN_WARNING diff --git a/arch/x86/kernel/cpu/mcheck/mce_intel.c b/arch/x86/kernel/cpu/mcheck/mce_intel.c index 889f665fe93..7c785634af2 100644 --- a/arch/x86/kernel/cpu/mcheck/mce_intel.c +++ b/arch/x86/kernel/cpu/mcheck/mce_intel.c @@ -8,6 +8,7 @@ #include <linux/init.h> #include <linux/interrupt.h> #include <linux/percpu.h> +#include <linux/sched.h> #include <asm/apic.h> #include <asm/processor.h> #include <asm/msr.h> diff --git a/arch/x86/kernel/cpu/mtrr/if.c b/arch/x86/kernel/cpu/mtrr/if.c index f04e7252760..3c1b12d461d 100644 --- a/arch/x86/kernel/cpu/mtrr/if.c +++ b/arch/x86/kernel/cpu/mtrr/if.c @@ -96,17 +96,24 @@ mtrr_write(struct file *file, const char __user *buf, size_t len, loff_t * ppos) unsigned long long base, size; char *ptr; char line[LINE_SIZE]; + int length; size_t linelen; if (!capable(CAP_SYS_ADMIN)) return -EPERM; - if (!len) - return -EINVAL; memset(line, 0, LINE_SIZE); - if (len > LINE_SIZE) - len = LINE_SIZE; - if (copy_from_user(line, buf, len - 1)) + + length = len; + length--; + + if (length > LINE_SIZE - 1) + length = LINE_SIZE - 1; + + if (length < 0) + return -EINVAL; + + if (copy_from_user(line, buf, length)) return -EFAULT; linelen = strlen(line); diff --git a/arch/x86/kernel/crash_dump_32.c b/arch/x86/kernel/crash_dump_32.c index f7cdb3b457a..cd97ce18c29 100644 --- a/arch/x86/kernel/crash_dump_32.c +++ b/arch/x86/kernel/crash_dump_32.c @@ -16,6 +16,22 @@ static void *kdump_buf_page; /* Stores the physical address of elf header of crash image. */ unsigned long long elfcorehdr_addr = ELFCORE_ADDR_MAX; +static inline bool is_crashed_pfn_valid(unsigned long pfn) +{ +#ifndef CONFIG_X86_PAE + /* + * non-PAE kdump kernel executed from a PAE one will crop high pte + * bits and poke unwanted space counting again from address 0, we + * don't want that. pte must fit into unsigned long. In fact the + * test checks high 12 bits for being zero (pfn will be shifted left + * by PAGE_SHIFT). + */ + return pte_pfn(pfn_pte(pfn, __pgprot(0))) == pfn; +#else + return true; +#endif +} + /** * copy_oldmem_page - copy one page from "oldmem" * @pfn: page frame number to be copied @@ -41,6 +57,9 @@ ssize_t copy_oldmem_page(unsigned long pfn, char *buf, if (!csize) return 0; + if (!is_crashed_pfn_valid(pfn)) + return -EFAULT; + vaddr = kmap_atomic_pfn(pfn, KM_PTE0); if (!userbuf) { diff --git a/arch/x86/kernel/e820.c b/arch/x86/kernel/e820.c index 85419bb7d4a..d17d482a04f 100644 --- a/arch/x86/kernel/e820.c +++ b/arch/x86/kernel/e820.c @@ -1378,8 +1378,8 @@ static unsigned long ram_alignment(resource_size_t pos) if (mb < 16) return 1024*1024; - /* To 32MB for anything above that */ - return 32*1024*1024; + /* To 64MB for anything above that */ + return 64*1024*1024; } #define MAX_RESOURCE_SIZE ((resource_size_t)-1) diff --git a/arch/x86/kernel/early_printk.c b/arch/x86/kernel/early_printk.c index 41fd965c80c..b9c830c12b4 100644 --- a/arch/x86/kernel/early_printk.c +++ b/arch/x86/kernel/early_printk.c @@ -206,8 +206,11 @@ static int __init setup_early_printk(char *buf) while (*buf != '\0') { if (!strncmp(buf, "serial", 6)) { - early_serial_init(buf + 6); + buf += 6; + early_serial_init(buf); early_console_register(&early_serial_console, keep); + if (!strncmp(buf, ",ttyS", 5)) + buf += 5; } if (!strncmp(buf, "ttyS", 4)) { early_serial_init(buf + 4); diff --git a/arch/x86/kernel/efi.c b/arch/x86/kernel/efi.c index ad5bd988fb7..cdcfb122f25 100644 --- a/arch/x86/kernel/efi.c +++ b/arch/x86/kernel/efi.c @@ -454,8 +454,10 @@ void __init efi_init(void) if (add_efi_memmap) do_add_efi_memmap(); +#ifdef CONFIG_X86_32 x86_platform.get_wallclock = efi_get_time; x86_platform.set_wallclock = efi_set_rtc_mmss; +#endif /* Setup for EFI runtime service */ reboot_type = BOOT_EFI; diff --git a/arch/x86/kernel/i386_ksyms_32.c b/arch/x86/kernel/i386_ksyms_32.c index 1736c5a725a..9c3bd4a2050 100644 --- a/arch/x86/kernel/i386_ksyms_32.c +++ b/arch/x86/kernel/i386_ksyms_32.c @@ -15,8 +15,10 @@ EXPORT_SYMBOL(mcount); * the export, but dont use it from C code, it is used * by assembly code and is not using C calling convention! */ +#ifndef CONFIG_X86_CMPXCHG64 extern void cmpxchg8b_emu(void); EXPORT_SYMBOL(cmpxchg8b_emu); +#endif /* Networking helper routines. */ EXPORT_SYMBOL(csum_partial_copy_generic); diff --git a/arch/x86/kernel/irq.c b/arch/x86/kernel/irq.c index 74656d1d4e3..04bbd527856 100644 --- a/arch/x86/kernel/irq.c +++ b/arch/x86/kernel/irq.c @@ -63,10 +63,10 @@ static int show_other_interrupts(struct seq_file *p, int prec) for_each_online_cpu(j) seq_printf(p, "%10u ", irq_stats(j)->irq_spurious_count); seq_printf(p, " Spurious interrupts\n"); - seq_printf(p, "%*s: ", prec, "CNT"); + seq_printf(p, "%*s: ", prec, "PMI"); for_each_online_cpu(j) seq_printf(p, "%10u ", irq_stats(j)->apic_perf_irqs); - seq_printf(p, " Performance counter interrupts\n"); + seq_printf(p, " Performance monitoring interrupts\n"); seq_printf(p, "%*s: ", prec, "PND"); for_each_online_cpu(j) seq_printf(p, "%10u ", irq_stats(j)->apic_pending_irqs); diff --git a/arch/x86/kernel/pci-dma.c b/arch/x86/kernel/pci-dma.c index 64b838eac18..b2a71dca564 100644 --- a/arch/x86/kernel/pci-dma.c +++ b/arch/x86/kernel/pci-dma.c @@ -35,7 +35,7 @@ int iommu_detected __read_mostly = 0; /* * This variable becomes 1 if iommu=pt is passed on the kernel command line. - * If this variable is 1, IOMMU implementations do no DMA ranslation for + * If this variable is 1, IOMMU implementations do no DMA translation for * devices and allow every device to access to whole physical memory. This is * useful if a user want to use an IOMMU only for KVM device assignment to * guests and not for driver dma translation. @@ -311,7 +311,7 @@ void pci_iommu_shutdown(void) amd_iommu_shutdown(); } /* Must execute after PCI subsystem */ -fs_initcall(pci_iommu_init); +rootfs_initcall(pci_iommu_init); #ifdef CONFIG_PCI /* Many VIA bridges seem to corrupt data for DAC. Disable it here */ diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c index 98a827ee9ed..a7f1b64f86e 100644 --- a/arch/x86/kernel/pci-gart_64.c +++ b/arch/x86/kernel/pci-gart_64.c @@ -16,6 +16,7 @@ #include <linux/agp_backend.h> #include <linux/init.h> #include <linux/mm.h> +#include <linux/sched.h> #include <linux/string.h> #include <linux/spinlock.h> #include <linux/pci.h> diff --git a/arch/x86/kernel/reboot.c b/arch/x86/kernel/reboot.c index 27349f92a6d..a1a3cdda06e 100644 --- a/arch/x86/kernel/reboot.c +++ b/arch/x86/kernel/reboot.c @@ -4,6 +4,7 @@ #include <linux/pm.h> #include <linux/efi.h> #include <linux/dmi.h> +#include <linux/sched.h> #include <linux/tboot.h> #include <acpi/reboot.h> #include <asm/io.h> diff --git a/arch/x86/kernel/time.c b/arch/x86/kernel/time.c index dcb00d27851..be2573448ed 100644 --- a/arch/x86/kernel/time.c +++ b/arch/x86/kernel/time.c @@ -38,7 +38,8 @@ unsigned long profile_pc(struct pt_regs *regs) #ifdef CONFIG_FRAME_POINTER return *(unsigned long *)(regs->bp + sizeof(long)); #else - unsigned long *sp = (unsigned long *)regs->sp; + unsigned long *sp = + (unsigned long *)kernel_stack_pointer(regs); /* * Return address is either directly at stack pointer * or above a saved flags. Eflags has bits 22-31 zero, diff --git a/arch/x86/kernel/tlb_uv.c b/arch/x86/kernel/tlb_uv.c index 503c1f2e883..1740c85e24b 100644 --- a/arch/x86/kernel/tlb_uv.c +++ b/arch/x86/kernel/tlb_uv.c @@ -23,8 +23,6 @@ static struct bau_control **uv_bau_table_bases __read_mostly; static int uv_bau_retry_limit __read_mostly; -/* position of pnode (which is nasid>>1): */ -static int uv_nshift __read_mostly; /* base pnode in this partition */ static int uv_partition_base_pnode __read_mostly; @@ -723,7 +721,7 @@ uv_activation_descriptor_init(int node, int pnode) BUG_ON(!adp); pa = uv_gpa(adp); /* need the real nasid*/ - n = pa >> uv_nshift; + n = uv_gpa_to_pnode(pa); m = pa & uv_mmask; uv_write_global_mmr64(pnode, UVH_LB_BAU_SB_DESCRIPTOR_BASE, @@ -778,7 +776,7 @@ uv_payload_queue_init(int node, int pnode, struct bau_control *bau_tablesp) * need the pnode of where the memory was really allocated */ pa = uv_gpa(pqp); - pn = pa >> uv_nshift; + pn = uv_gpa_to_pnode(pa); uv_write_global_mmr64(pnode, UVH_LB_BAU_INTD_PAYLOAD_QUEUE_FIRST, ((unsigned long)pn << UV_PAYLOADQ_PNODE_SHIFT) | @@ -843,8 +841,7 @@ static int __init uv_bau_init(void) GFP_KERNEL, cpu_to_node(cur_cpu)); uv_bau_retry_limit = 1; - uv_nshift = uv_hub_info->n_val; - uv_mmask = (1UL << uv_hub_info->n_val) - 1; + uv_mmask = (1UL << uv_hub_info->m_val) - 1; nblades = uv_num_possible_blades(); uv_bau_table_bases = (struct bau_control **) diff --git a/arch/x86/kernel/trampoline.c b/arch/x86/kernel/trampoline.c index 699f7eeb896..cd022121cab 100644 --- a/arch/x86/kernel/trampoline.c +++ b/arch/x86/kernel/trampoline.c @@ -3,8 +3,16 @@ #include <asm/trampoline.h> #include <asm/e820.h> +#if defined(CONFIG_X86_64) && defined(CONFIG_ACPI_SLEEP) +#define __trampinit +#define __trampinitdata +#else +#define __trampinit __cpuinit +#define __trampinitdata __cpuinitdata +#endif + /* ready for x86_64 and x86 */ -unsigned char *__cpuinitdata trampoline_base = __va(TRAMPOLINE_BASE); +unsigned char *__trampinitdata trampoline_base = __va(TRAMPOLINE_BASE); void __init reserve_trampoline_memory(void) { @@ -26,7 +34,7 @@ void __init reserve_trampoline_memory(void) * bootstrap into the page concerned. The caller * has made sure it's suitably aligned. */ -unsigned long __cpuinit setup_trampoline(void) +unsigned long __trampinit setup_trampoline(void) { memcpy(trampoline_base, trampoline_data, TRAMPOLINE_SIZE); return virt_to_phys(trampoline_base); diff --git a/arch/x86/kernel/trampoline_64.S b/arch/x86/kernel/trampoline_64.S index 596d54c660a..3af2dff58b2 100644 --- a/arch/x86/kernel/trampoline_64.S +++ b/arch/x86/kernel/trampoline_64.S @@ -32,8 +32,12 @@ #include <asm/segment.h> #include <asm/processor-flags.h> +#ifdef CONFIG_ACPI_SLEEP +.section .rodata, "a", @progbits +#else /* We can free up the trampoline after bootup if cpu hotplug is not supported. */ __CPUINITRODATA +#endif .code16 ENTRY(trampoline_data) diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c index 31e6f6cfe53..d430e4c3019 100644 --- a/arch/x86/kernel/vmi_32.c +++ b/arch/x86/kernel/vmi_32.c @@ -648,7 +648,7 @@ static inline int __init activate_vmi(void) pv_info.paravirt_enabled = 1; pv_info.kernel_rpl = kernel_cs & SEGMENT_RPL_MASK; - pv_info.name = "vmi"; + pv_info.name = "vmi [deprecated]"; pv_init_ops.patch = vmi_patch; diff --git a/arch/x86/kernel/vmlinux.lds.S b/arch/x86/kernel/vmlinux.lds.S index 92929fb3f9f..3c68fe2d46c 100644 --- a/arch/x86/kernel/vmlinux.lds.S +++ b/arch/x86/kernel/vmlinux.lds.S @@ -305,6 +305,9 @@ SECTIONS #ifdef CONFIG_X86_32 +/* + * The ASSERT() sink to . is intentional, for binutils 2.14 compatibility: + */ . = ASSERT((_end - LOAD_OFFSET <= KERNEL_IMAGE_SIZE), "kernel image bigger than KERNEL_IMAGE_SIZE"); #else diff --git a/arch/x86/kvm/i8254.c b/arch/x86/kvm/i8254.c index 82ad523b490..144e7f60b5e 100644 --- a/arch/x86/kvm/i8254.c +++ b/arch/x86/kvm/i8254.c @@ -116,7 +116,7 @@ static s64 __kpit_elapsed(struct kvm *kvm) * itself with the initial count and continues counting * from there. */ - remaining = hrtimer_expires_remaining(&ps->pit_timer.timer); + remaining = hrtimer_get_remaining(&ps->pit_timer.timer); elapsed = ps->pit_timer.period - ktime_to_ns(remaining); elapsed = mod_64(elapsed, ps->pit_timer.period); diff --git a/arch/x86/kvm/lapic.c b/arch/x86/kvm/lapic.c index 1ae5ceba7eb..23c217692ea 100644 --- a/arch/x86/kvm/lapic.c +++ b/arch/x86/kvm/lapic.c @@ -521,7 +521,7 @@ static u32 apic_get_tmcct(struct kvm_lapic *apic) if (apic_get_reg(apic, APIC_TMICT) == 0) return 0; - remaining = hrtimer_expires_remaining(&apic->lapic_timer.timer); + remaining = hrtimer_get_remaining(&apic->lapic_timer.timer); if (ktime_to_ns(remaining) < 0) remaining = ktime_set(0, 0); @@ -664,7 +664,7 @@ static void start_apic_timer(struct kvm_lapic *apic) { ktime_t now = apic->lapic_timer.timer.base->get_time(); - apic->lapic_timer.period = apic_get_reg(apic, APIC_TMICT) * + apic->lapic_timer.period = (u64)apic_get_reg(apic, APIC_TMICT) * APIC_BUS_CYCLE_NS * apic->divide_count; atomic_set(&apic->lapic_timer.pending, 0); diff --git a/arch/x86/kvm/mmu.c b/arch/x86/kvm/mmu.c index eca41ae9f45..818b92ad82c 100644 --- a/arch/x86/kvm/mmu.c +++ b/arch/x86/kvm/mmu.c @@ -156,6 +156,8 @@ module_param(oos_shadow, bool, 0644); #define CREATE_TRACE_POINTS #include "mmutrace.h" +#define SPTE_HOST_WRITEABLE (1ULL << PT_FIRST_AVAIL_BITS_SHIFT) + #define SHADOW_PT_INDEX(addr, level) PT64_INDEX(addr, level) struct kvm_rmap_desc { @@ -634,9 +636,7 @@ static void rmap_remove(struct kvm *kvm, u64 *spte) if (*spte & shadow_accessed_mask) kvm_set_pfn_accessed(pfn); if (is_writeble_pte(*spte)) - kvm_release_pfn_dirty(pfn); - else - kvm_release_pfn_clean(pfn); + kvm_set_pfn_dirty(pfn); rmapp = gfn_to_rmap(kvm, sp->gfns[spte - sp->spt], sp->role.level); if (!*rmapp) { printk(KERN_ERR "rmap_remove: %p %llx 0->BUG\n", spte, *spte); @@ -748,7 +748,8 @@ static int rmap_write_protect(struct kvm *kvm, u64 gfn) return write_protected; } -static int kvm_unmap_rmapp(struct kvm *kvm, unsigned long *rmapp) +static int kvm_unmap_rmapp(struct kvm *kvm, unsigned long *rmapp, + unsigned long data) { u64 *spte; int need_tlb_flush = 0; @@ -763,8 +764,47 @@ static int kvm_unmap_rmapp(struct kvm *kvm, unsigned long *rmapp) return need_tlb_flush; } +static int kvm_set_pte_rmapp(struct kvm *kvm, unsigned long *rmapp, + unsigned long data) +{ + int need_flush = 0; + u64 *spte, new_spte; + pte_t *ptep = (pte_t *)data; + pfn_t new_pfn; + + WARN_ON(pte_huge(*ptep)); + new_pfn = pte_pfn(*ptep); + spte = rmap_next(kvm, rmapp, NULL); + while (spte) { + BUG_ON(!is_shadow_present_pte(*spte)); + rmap_printk("kvm_set_pte_rmapp: spte %p %llx\n", spte, *spte); + need_flush = 1; + if (pte_write(*ptep)) { + rmap_remove(kvm, spte); + __set_spte(spte, shadow_trap_nonpresent_pte); + spte = rmap_next(kvm, rmapp, NULL); + } else { + new_spte = *spte &~ (PT64_BASE_ADDR_MASK); + new_spte |= (u64)new_pfn << PAGE_SHIFT; + + new_spte &= ~PT_WRITABLE_MASK; + new_spte &= ~SPTE_HOST_WRITEABLE; + if (is_writeble_pte(*spte)) + kvm_set_pfn_dirty(spte_to_pfn(*spte)); + __set_spte(spte, new_spte); + spte = rmap_next(kvm, rmapp, spte); + } + } + if (need_flush) + kvm_flush_remote_tlbs(kvm); + + return 0; +} + static int kvm_handle_hva(struct kvm *kvm, unsigned long hva, - int (*handler)(struct kvm *kvm, unsigned long *rmapp)) + unsigned long data, + int (*handler)(struct kvm *kvm, unsigned long *rmapp, + unsigned long data)) { int i, j; int retval = 0; @@ -786,13 +826,15 @@ static int kvm_handle_hva(struct kvm *kvm, unsigned long hva, if (hva >= start && hva < end) { gfn_t gfn_offset = (hva - start) >> PAGE_SHIFT; - retval |= handler(kvm, &memslot->rmap[gfn_offset]); + retval |= handler(kvm, &memslot->rmap[gfn_offset], + data); for (j = 0; j < KVM_NR_PAGE_SIZES - 1; ++j) { int idx = gfn_offset; idx /= KVM_PAGES_PER_HPAGE(PT_DIRECTORY_LEVEL + j); retval |= handler(kvm, - &memslot->lpage_info[j][idx].rmap_pde); + &memslot->lpage_info[j][idx].rmap_pde, + data); } } } @@ -802,10 +844,16 @@ static int kvm_handle_hva(struct kvm *kvm, unsigned long hva, int kvm_unmap_hva(struct kvm *kvm, unsigned long hva) { - return kvm_handle_hva(kvm, hva, kvm_unmap_rmapp); + return kvm_handle_hva(kvm, hva, 0, kvm_unmap_rmapp); } -static int kvm_age_rmapp(struct kvm *kvm, unsigned long *rmapp) +void kvm_set_spte_hva(struct kvm *kvm, unsigned long hva, pte_t pte) +{ + kvm_handle_hva(kvm, hva, (unsigned long)&pte, kvm_set_pte_rmapp); +} + +static int kvm_age_rmapp(struct kvm *kvm, unsigned long *rmapp, + unsigned long data) { u64 *spte; int young = 0; @@ -841,13 +889,13 @@ static void rmap_recycle(struct kvm_vcpu *vcpu, u64 *spte, gfn_t gfn) gfn = unalias_gfn(vcpu->kvm, gfn); rmapp = gfn_to_rmap(vcpu->kvm, gfn, sp->role.level); - kvm_unmap_rmapp(vcpu->kvm, rmapp); + kvm_unmap_rmapp(vcpu->kvm, rmapp, 0); kvm_flush_remote_tlbs(vcpu->kvm); } int kvm_age_hva(struct kvm *kvm, unsigned long hva) { - return kvm_handle_hva(kvm, hva, kvm_age_rmapp); + return kvm_handle_hva(kvm, hva, 0, kvm_age_rmapp); } #ifdef MMU_DEBUG @@ -1756,7 +1804,7 @@ static int set_spte(struct kvm_vcpu *vcpu, u64 *sptep, unsigned pte_access, int user_fault, int write_fault, int dirty, int level, gfn_t gfn, pfn_t pfn, bool speculative, - bool can_unsync) + bool can_unsync, bool reset_host_protection) { u64 spte; int ret = 0; @@ -1783,6 +1831,9 @@ static int set_spte(struct kvm_vcpu *vcpu, u64 *sptep, spte |= kvm_x86_ops->get_mt_mask(vcpu, gfn, kvm_is_mmio_pfn(pfn)); + if (reset_host_protection) + spte |= SPTE_HOST_WRITEABLE; + spte |= (u64)pfn << PAGE_SHIFT; if ((pte_access & ACC_WRITE_MASK) @@ -1828,7 +1879,8 @@ static void mmu_set_spte(struct kvm_vcpu *vcpu, u64 *sptep, unsigned pt_access, unsigned pte_access, int user_fault, int write_fault, int dirty, int *ptwrite, int level, gfn_t gfn, - pfn_t pfn, bool speculative) + pfn_t pfn, bool speculative, + bool reset_host_protection) { int was_rmapped = 0; int was_writeble = is_writeble_pte(*sptep); @@ -1860,7 +1912,8 @@ static void mmu_set_spte(struct kvm_vcpu *vcpu, u64 *sptep, } if (set_spte(vcpu, sptep, pte_access, user_fault, write_fault, - dirty, level, gfn, pfn, speculative, true)) { + dirty, level, gfn, pfn, speculative, true, + reset_host_protection)) { if (write_fault) *ptwrite = 1; kvm_x86_ops->tlb_flush(vcpu); @@ -1877,8 +1930,7 @@ static void mmu_set_spte(struct kvm_vcpu *vcpu, u64 *sptep, page_header_update_slot(vcpu->kvm, sptep, gfn); if (!was_rmapped) { rmap_count = rmap_add(vcpu, sptep, gfn); - if (!is_rmap_spte(*sptep)) - kvm_release_pfn_clean(pfn); + kvm_release_pfn_clean(pfn); if (rmap_count > RMAP_RECYCLE_THRESHOLD) rmap_recycle(vcpu, sptep, gfn); } else { @@ -1909,7 +1961,7 @@ static int __direct_map(struct kvm_vcpu *vcpu, gpa_t v, int write, if (iterator.level == level) { mmu_set_spte(vcpu, iterator.sptep, ACC_ALL, ACC_ALL, 0, write, 1, &pt_write, - level, gfn, pfn, false); + level, gfn, pfn, false, true); ++vcpu->stat.pf_fixed; break; } diff --git a/arch/x86/kvm/paging_tmpl.h b/arch/x86/kvm/paging_tmpl.h index d2fec9c12d2..72558f8ff3f 100644 --- a/arch/x86/kvm/paging_tmpl.h +++ b/arch/x86/kvm/paging_tmpl.h @@ -273,9 +273,13 @@ static void FNAME(update_pte)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *page, if (mmu_notifier_retry(vcpu, vcpu->arch.update_pte.mmu_seq)) return; kvm_get_pfn(pfn); + /* + * we call mmu_set_spte() with reset_host_protection = true beacuse that + * vcpu->arch.update_pte.pfn was fetched from get_user_pages(write = 1). + */ mmu_set_spte(vcpu, spte, page->role.access, pte_access, 0, 0, gpte & PT_DIRTY_MASK, NULL, PT_PAGE_TABLE_LEVEL, - gpte_to_gfn(gpte), pfn, true); + gpte_to_gfn(gpte), pfn, true, true); } /* @@ -308,7 +312,7 @@ static u64 *FNAME(fetch)(struct kvm_vcpu *vcpu, gva_t addr, user_fault, write_fault, gw->ptes[gw->level-1] & PT_DIRTY_MASK, ptwrite, level, - gw->gfn, pfn, false); + gw->gfn, pfn, false, true); break; } @@ -558,6 +562,7 @@ static void FNAME(prefetch_page)(struct kvm_vcpu *vcpu, static int FNAME(sync_page)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp) { int i, offset, nr_present; + bool reset_host_protection; offset = nr_present = 0; @@ -595,9 +600,16 @@ static int FNAME(sync_page)(struct kvm_vcpu *vcpu, struct kvm_mmu_page *sp) nr_present++; pte_access = sp->role.access & FNAME(gpte_access)(vcpu, gpte); + if (!(sp->spt[i] & SPTE_HOST_WRITEABLE)) { + pte_access &= ~ACC_WRITE_MASK; + reset_host_protection = 0; + } else { + reset_host_protection = 1; + } set_spte(vcpu, &sp->spt[i], pte_access, 0, 0, is_dirty_gpte(gpte), PT_PAGE_TABLE_LEVEL, gfn, - spte_to_pfn(sp->spt[i]), true, false); + spte_to_pfn(sp->spt[i]), true, false, + reset_host_protection); } return !nr_present; diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index 944cc9c04b3..c17404add91 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -767,6 +767,8 @@ static void svm_vcpu_load(struct kvm_vcpu *vcpu, int cpu) rdtscll(tsc_this); delta = vcpu->arch.host_tsc - tsc_this; svm->vmcb->control.tsc_offset += delta; + if (is_nested(svm)) + svm->nested.hsave->control.tsc_offset += delta; vcpu->cpu = cpu; kvm_migrate_timers(vcpu); svm->asid_generation = 0; @@ -2057,10 +2059,14 @@ static int svm_get_msr(struct kvm_vcpu *vcpu, unsigned ecx, u64 *data) switch (ecx) { case MSR_IA32_TSC: { - u64 tsc; + u64 tsc_offset; + + if (is_nested(svm)) + tsc_offset = svm->nested.hsave->control.tsc_offset; + else + tsc_offset = svm->vmcb->control.tsc_offset; - rdtscll(tsc); - *data = svm->vmcb->control.tsc_offset + tsc; + *data = tsc_offset + native_read_tsc(); break; } case MSR_K6_STAR: @@ -2146,10 +2152,17 @@ static int svm_set_msr(struct kvm_vcpu *vcpu, unsigned ecx, u64 data) switch (ecx) { case MSR_IA32_TSC: { - u64 tsc; + u64 tsc_offset = data - native_read_tsc(); + u64 g_tsc_offset = 0; + + if (is_nested(svm)) { + g_tsc_offset = svm->vmcb->control.tsc_offset - + svm->nested.hsave->control.tsc_offset; + svm->nested.hsave->control.tsc_offset = tsc_offset; + } + + svm->vmcb->control.tsc_offset = tsc_offset + g_tsc_offset; - rdtscll(tsc); - svm->vmcb->control.tsc_offset = data - tsc; break; } case MSR_K6_STAR: diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index f3812014bd0..ed53b42caba 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -709,7 +709,7 @@ static void vmx_vcpu_load(struct kvm_vcpu *vcpu, int cpu) if (vcpu->cpu != cpu) { vcpu_clear(vmx); kvm_migrate_timers(vcpu); - vpid_sync_vcpu_all(vmx); + set_bit(KVM_REQ_TLB_FLUSH, &vcpu->requests); local_irq_disable(); list_add(&vmx->local_vcpus_link, &per_cpu(vcpus_on_cpu, cpu)); diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c index be451ee4424..9b9695322f5 100644 --- a/arch/x86/kvm/x86.c +++ b/arch/x86/kvm/x86.c @@ -1591,6 +1591,8 @@ static int kvm_dev_ioctl_get_supported_cpuid(struct kvm_cpuid2 *cpuid, if (cpuid->nent < 1) goto out; + if (cpuid->nent > KVM_MAX_CPUID_ENTRIES) + cpuid->nent = KVM_MAX_CPUID_ENTRIES; r = -ENOMEM; cpuid_entries = vmalloc(sizeof(struct kvm_cpuid_entry2) * cpuid->nent); if (!cpuid_entries) diff --git a/arch/x86/lib/Makefile b/arch/x86/lib/Makefile index 3e549b8ec8c..85f5db95c60 100644 --- a/arch/x86/lib/Makefile +++ b/arch/x86/lib/Makefile @@ -15,8 +15,10 @@ ifeq ($(CONFIG_X86_32),y) obj-y += atomic64_32.o lib-y += checksum_32.o lib-y += strstr_32.o - lib-y += semaphore_32.o string_32.o cmpxchg8b_emu.o - + lib-y += semaphore_32.o string_32.o +ifneq ($(CONFIG_X86_CMPXCHG64),y) + lib-y += cmpxchg8b_emu.o +endif lib-$(CONFIG_X86_USE_3DNOW) += mmx_32.o else obj-y += io_64.o iomap_copy_64.o diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c index 3439616d69f..23a4d80fb39 100644 --- a/arch/x86/xen/enlighten.c +++ b/arch/x86/xen/enlighten.c @@ -1075,6 +1075,8 @@ asmlinkage void __init xen_start_kernel(void) * Set up some pagetable state before starting to set any ptes. */ + xen_init_mmu_ops(); + /* Prevent unwanted bits from being set in PTEs. */ __supported_pte_mask &= ~_PAGE_GLOBAL; if (!xen_initial_domain()) @@ -1099,7 +1101,6 @@ asmlinkage void __init xen_start_kernel(void) */ xen_setup_stackprotector(); - xen_init_mmu_ops(); xen_init_irq_ops(); xen_init_cpuid_mask(); diff --git a/arch/xtensa/kernel/time.c b/arch/xtensa/kernel/time.c index 19085ff0484..19f7df30937 100644 --- a/arch/xtensa/kernel/time.c +++ b/arch/xtensa/kernel/time.c @@ -13,6 +13,7 @@ */ #include <linux/errno.h> +#include <linux/sched.h> #include <linux/time.h> #include <linux/clocksource.h> #include <linux/interrupt.h> |