From 74200e6421882bfb53677d63a134d89a919815c1 Mon Sep 17 00:00:00 2001 From: Russell King Date: Mon, 17 Jan 2011 18:23:31 +0000 Subject: ARM: v6k: Realview EB 11MPCore and PB11MPCore use V6K architecture CPUs Make Realview EB ARM11MPCore and PB11MPCore select the new V6K CPU option. Tested-by: Will Deacon Signed-off-by: Russell King --- arch/arm/mach-realview/Kconfig | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/mach-realview/Kconfig b/arch/arm/mach-realview/Kconfig index 7ca138a943a..b9a9805e482 100644 --- a/arch/arm/mach-realview/Kconfig +++ b/arch/arm/mach-realview/Kconfig @@ -19,7 +19,7 @@ config REALVIEW_EB_A9MP config REALVIEW_EB_ARM11MP bool "Support ARM11MPCore Tile" depends on MACH_REALVIEW_EB - select CPU_V6 + select CPU_V6K select ARCH_HAS_BARRIERS if SMP help Enable support for the ARM11MPCore tile fitted to the Realview(R) @@ -36,7 +36,7 @@ config REALVIEW_EB_ARM11MP_REVB config MACH_REALVIEW_PB11MP bool "Support RealView(R) Platform Baseboard for ARM11MPCore" - select CPU_V6 + select CPU_V6K select ARM_GIC select HAVE_PATA_PLATFORM select ARCH_HAS_BARRIERS if SMP @@ -45,6 +45,7 @@ config MACH_REALVIEW_PB11MP the ARM11MPCore. This platform has an on-board ARM11MPCore and has support for PCI-E and Compact Flash. +# ARMv6 CPU without K extensions, but does have the new exclusive ops config MACH_REALVIEW_PB1176 bool "Support RealView(R) Platform Baseboard for ARM1176JZF-S" select CPU_V6 -- cgit v1.2.3-70-g09d2 From f4117ac9e237b74afdf5e001d5ea26a4d15e9847 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 4 Jan 2011 18:07:14 +0000 Subject: ARM: P2V: separate PHYS_OFFSET from platform definitions This uncouple PHYS_OFFSET from the platform definitions, thereby facilitating run-time computation of the physical memory offset. Acked-by: Nicolas Pitre Acked-by: Viresh Kumar Acked-by: H Hartley Sweeten Acked-by: Magnus Damm Acked-by: Tony Lindgren Acked-by: Jean-Christophe PLAGNIOL-VILLARD Acked-by: Wan ZongShun Acked-by: Kukjin Kim Acked-by: Eric Miao Acked-by: Jiandong Zheng Signed-off-by: Russell King --- arch/arm/include/asm/memory.h | 2 ++ arch/arm/kernel/tcm.c | 2 +- arch/arm/mach-aaec2000/include/mach/memory.h | 2 +- arch/arm/mach-at91/include/mach/memory.h | 2 +- arch/arm/mach-bcmring/include/mach/hardware.h | 2 +- arch/arm/mach-bcmring/include/mach/memory.h | 2 +- arch/arm/mach-clps711x/include/mach/memory.h | 2 +- arch/arm/mach-cns3xxx/include/mach/memory.h | 2 +- arch/arm/mach-davinci/include/mach/memory.h | 4 ++-- arch/arm/mach-dove/include/mach/memory.h | 2 +- arch/arm/mach-ebsa110/include/mach/memory.h | 2 +- arch/arm/mach-ep93xx/include/mach/memory.h | 10 +++++----- arch/arm/mach-footbridge/include/mach/memory.h | 2 +- arch/arm/mach-gemini/include/mach/memory.h | 4 ++-- arch/arm/mach-h720x/include/mach/memory.h | 2 +- arch/arm/mach-integrator/include/mach/memory.h | 2 +- arch/arm/mach-iop13xx/include/mach/memory.h | 2 +- arch/arm/mach-iop32x/include/mach/memory.h | 2 +- arch/arm/mach-iop33x/include/mach/memory.h | 2 +- arch/arm/mach-ixp2000/include/mach/memory.h | 2 +- arch/arm/mach-ixp23xx/include/mach/memory.h | 2 +- arch/arm/mach-ixp4xx/include/mach/memory.h | 2 +- arch/arm/mach-kirkwood/include/mach/memory.h | 2 +- arch/arm/mach-ks8695/include/mach/memory.h | 2 +- arch/arm/mach-lh7a40x/include/mach/memory.h | 2 +- arch/arm/mach-loki/include/mach/memory.h | 2 +- arch/arm/mach-lpc32xx/include/mach/memory.h | 2 +- arch/arm/mach-mmp/include/mach/memory.h | 2 +- arch/arm/mach-msm/board-msm7x30.c | 2 +- arch/arm/mach-msm/include/mach/memory.h | 10 +++++----- arch/arm/mach-mv78xx0/include/mach/memory.h | 2 +- arch/arm/mach-mx3/mach-kzm_arm11_01.c | 2 +- arch/arm/mach-netx/include/mach/memory.h | 2 +- arch/arm/mach-nomadik/include/mach/memory.h | 2 +- arch/arm/mach-ns9xxx/include/mach/memory.h | 2 +- arch/arm/mach-nuc93x/include/mach/memory.h | 2 +- arch/arm/mach-orion5x/include/mach/memory.h | 2 +- arch/arm/mach-pnx4008/include/mach/memory.h | 2 +- arch/arm/mach-pxa/include/mach/memory.h | 2 +- arch/arm/mach-realview/include/mach/memory.h | 4 ++-- arch/arm/mach-rpc/include/mach/memory.h | 2 +- arch/arm/mach-s3c2400/include/mach/memory.h | 2 +- arch/arm/mach-s3c2410/include/mach/memory.h | 2 +- arch/arm/mach-s3c24a0/include/mach/memory.h | 2 +- arch/arm/mach-s3c64xx/include/mach/memory.h | 2 +- arch/arm/mach-s5p6442/include/mach/memory.h | 2 +- arch/arm/mach-s5p64x0/include/mach/memory.h | 2 +- arch/arm/mach-s5pc100/include/mach/memory.h | 2 +- arch/arm/mach-s5pv210/include/mach/memory.h | 2 +- arch/arm/mach-s5pv310/include/mach/memory.h | 2 +- arch/arm/mach-sa1100/include/mach/memory.h | 2 +- arch/arm/mach-shark/include/mach/memory.h | 2 +- arch/arm/mach-shmobile/include/mach/memory.h | 2 +- arch/arm/mach-tegra/include/mach/memory.h | 2 +- arch/arm/mach-u300/include/mach/memory.h | 6 +++--- arch/arm/mach-u300/u300.c | 2 +- arch/arm/mach-ux500/include/mach/memory.h | 2 +- arch/arm/mach-versatile/include/mach/memory.h | 2 +- arch/arm/mach-vexpress/include/mach/memory.h | 2 +- arch/arm/mach-w90x900/include/mach/memory.h | 2 +- arch/arm/plat-mxc/include/mach/memory.h | 18 +++++++++--------- arch/arm/plat-omap/include/plat/memory.h | 4 ++-- arch/arm/plat-spear/include/plat/memory.h | 2 +- arch/arm/plat-stmp3xxx/include/mach/memory.h | 2 +- arch/arm/plat-tcc/include/mach/memory.h | 2 +- 65 files changed, 88 insertions(+), 86 deletions(-) (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/include/asm/memory.h b/arch/arm/include/asm/memory.h index d0ee74b7cf8..2efec578a62 100644 --- a/arch/arm/include/asm/memory.h +++ b/arch/arm/include/asm/memory.h @@ -24,6 +24,8 @@ */ #define UL(x) _AC(x, UL) +#define PHYS_OFFSET PLAT_PHYS_OFFSET + #ifdef CONFIG_MMU /* diff --git a/arch/arm/kernel/tcm.c b/arch/arm/kernel/tcm.c index 26685c2f7a4..f5cf660eefc 100644 --- a/arch/arm/kernel/tcm.c +++ b/arch/arm/kernel/tcm.c @@ -15,7 +15,7 @@ #include /* memcpy */ #include #include -#include +#include #include "tcm.h" static struct gen_pool *tcm_pool; diff --git a/arch/arm/mach-aaec2000/include/mach/memory.h b/arch/arm/mach-aaec2000/include/mach/memory.h index 4f93c567a35..4a10bf0bd36 100644 --- a/arch/arm/mach-aaec2000/include/mach/memory.h +++ b/arch/arm/mach-aaec2000/include/mach/memory.h @@ -12,6 +12,6 @@ #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0xf0000000) +#define PLAT_PHYS_OFFSET UL(0xf0000000) #endif /* __ASM_ARCH_MEMORY_H */ diff --git a/arch/arm/mach-at91/include/mach/memory.h b/arch/arm/mach-at91/include/mach/memory.h index 14f4ef4b6a9..c2cfe504064 100644 --- a/arch/arm/mach-at91/include/mach/memory.h +++ b/arch/arm/mach-at91/include/mach/memory.h @@ -23,6 +23,6 @@ #include -#define PHYS_OFFSET (AT91_SDRAM_BASE) +#define PLAT_PHYS_OFFSET (AT91_SDRAM_BASE) #endif diff --git a/arch/arm/mach-bcmring/include/mach/hardware.h b/arch/arm/mach-bcmring/include/mach/hardware.h index 447eb340c61..8bf3564fba5 100644 --- a/arch/arm/mach-bcmring/include/mach/hardware.h +++ b/arch/arm/mach-bcmring/include/mach/hardware.h @@ -31,7 +31,7 @@ * *_SIZE is the size of the region * *_BASE is the virtual address */ -#define RAM_START PHYS_OFFSET +#define RAM_START PLAT_PHYS_OFFSET #define RAM_SIZE (CFG_GLOBAL_RAM_SIZE-CFG_GLOBAL_RAM_SIZE_RESERVED) #define RAM_BASE PAGE_OFFSET diff --git a/arch/arm/mach-bcmring/include/mach/memory.h b/arch/arm/mach-bcmring/include/mach/memory.h index 114f942bb4f..15162e4c75f 100644 --- a/arch/arm/mach-bcmring/include/mach/memory.h +++ b/arch/arm/mach-bcmring/include/mach/memory.h @@ -23,7 +23,7 @@ * files. Use virt_to_phys/phys_to_virt/__pa/__va instead. */ -#define PHYS_OFFSET CFG_GLOBAL_RAM_BASE +#define PLAT_PHYS_OFFSET CFG_GLOBAL_RAM_BASE /* * Maximum DMA memory allowed is 14M diff --git a/arch/arm/mach-clps711x/include/mach/memory.h b/arch/arm/mach-clps711x/include/mach/memory.h index f45c8e892cb..3a032a67725 100644 --- a/arch/arm/mach-clps711x/include/mach/memory.h +++ b/arch/arm/mach-clps711x/include/mach/memory.h @@ -23,7 +23,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0xc0000000) +#define PLAT_PHYS_OFFSET UL(0xc0000000) #if !defined(CONFIG_ARCH_CDB89712) && !defined (CONFIG_ARCH_AUTCPU12) diff --git a/arch/arm/mach-cns3xxx/include/mach/memory.h b/arch/arm/mach-cns3xxx/include/mach/memory.h index 3b6b769b7a2..dc16c5c5d86 100644 --- a/arch/arm/mach-cns3xxx/include/mach/memory.h +++ b/arch/arm/mach-cns3xxx/include/mach/memory.h @@ -13,7 +13,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #define __phys_to_bus(x) ((x) + PHYS_OFFSET) #define __bus_to_phys(x) ((x) - PHYS_OFFSET) diff --git a/arch/arm/mach-davinci/include/mach/memory.h b/arch/arm/mach-davinci/include/mach/memory.h index 22eb97c1c30..78822723f38 100644 --- a/arch/arm/mach-davinci/include/mach/memory.h +++ b/arch/arm/mach-davinci/include/mach/memory.h @@ -26,9 +26,9 @@ #if defined(CONFIG_ARCH_DAVINCI_DA8XX) && defined(CONFIG_ARCH_DAVINCI_DMx) #error Cannot enable DaVinci and DA8XX platforms concurrently #elif defined(CONFIG_ARCH_DAVINCI_DA8XX) -#define PHYS_OFFSET DA8XX_DDR_BASE +#define PLAT_PHYS_OFFSET DA8XX_DDR_BASE #else -#define PHYS_OFFSET DAVINCI_DDR_BASE +#define PLAT_PHYS_OFFSET DAVINCI_DDR_BASE #endif #define DDR2_SDRCR_OFFSET 0xc diff --git a/arch/arm/mach-dove/include/mach/memory.h b/arch/arm/mach-dove/include/mach/memory.h index d6687207494..bbc93fee6c7 100644 --- a/arch/arm/mach-dove/include/mach/memory.h +++ b/arch/arm/mach-dove/include/mach/memory.h @@ -5,6 +5,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-ebsa110/include/mach/memory.h b/arch/arm/mach-ebsa110/include/mach/memory.h index 0ca66d080c6..8e49066ad85 100644 --- a/arch/arm/mach-ebsa110/include/mach/memory.h +++ b/arch/arm/mach-ebsa110/include/mach/memory.h @@ -19,7 +19,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) /* * Cache flushing area - SRAM diff --git a/arch/arm/mach-ep93xx/include/mach/memory.h b/arch/arm/mach-ep93xx/include/mach/memory.h index 554064e9030..c9400cf0051 100644 --- a/arch/arm/mach-ep93xx/include/mach/memory.h +++ b/arch/arm/mach-ep93xx/include/mach/memory.h @@ -6,15 +6,15 @@ #define __ASM_ARCH_MEMORY_H #if defined(CONFIG_EP93XX_SDCE3_SYNC_PHYS_OFFSET) -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #elif defined(CONFIG_EP93XX_SDCE0_PHYS_OFFSET) -#define PHYS_OFFSET UL(0xc0000000) +#define PLAT_PHYS_OFFSET UL(0xc0000000) #elif defined(CONFIG_EP93XX_SDCE1_PHYS_OFFSET) -#define PHYS_OFFSET UL(0xd0000000) +#define PLAT_PHYS_OFFSET UL(0xd0000000) #elif defined(CONFIG_EP93XX_SDCE2_PHYS_OFFSET) -#define PHYS_OFFSET UL(0xe0000000) +#define PLAT_PHYS_OFFSET UL(0xe0000000) #elif defined(CONFIG_EP93XX_SDCE3_ASYNC_PHYS_OFFSET) -#define PHYS_OFFSET UL(0xf0000000) +#define PLAT_PHYS_OFFSET UL(0xf0000000) #else #error "Kconfig bug: No EP93xx PHYS_OFFSET set" #endif diff --git a/arch/arm/mach-footbridge/include/mach/memory.h b/arch/arm/mach-footbridge/include/mach/memory.h index 8d64f457408..5c6df377f96 100644 --- a/arch/arm/mach-footbridge/include/mach/memory.h +++ b/arch/arm/mach-footbridge/include/mach/memory.h @@ -62,7 +62,7 @@ extern unsigned long __bus_to_pfn(unsigned long); /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #define FLUSH_BASE_PHYS 0x50000000 diff --git a/arch/arm/mach-gemini/include/mach/memory.h b/arch/arm/mach-gemini/include/mach/memory.h index 2d14d5bf1f9..a50915f764d 100644 --- a/arch/arm/mach-gemini/include/mach/memory.h +++ b/arch/arm/mach-gemini/include/mach/memory.h @@ -11,9 +11,9 @@ #define __MACH_MEMORY_H #ifdef CONFIG_GEMINI_MEM_SWAP -# define PHYS_OFFSET UL(0x00000000) +# define PLAT_PHYS_OFFSET UL(0x00000000) #else -# define PHYS_OFFSET UL(0x10000000) +# define PLAT_PHYS_OFFSET UL(0x10000000) #endif #endif /* __MACH_MEMORY_H */ diff --git a/arch/arm/mach-h720x/include/mach/memory.h b/arch/arm/mach-h720x/include/mach/memory.h index ef4c1e26f18..9d368765146 100644 --- a/arch/arm/mach-h720x/include/mach/memory.h +++ b/arch/arm/mach-h720x/include/mach/memory.h @@ -7,7 +7,7 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x40000000) +#define PLAT_PHYS_OFFSET UL(0x40000000) /* * This is the maximum DMA address that can be DMAd to. * There should not be more than (0xd0000000 - 0xc0000000) diff --git a/arch/arm/mach-integrator/include/mach/memory.h b/arch/arm/mach-integrator/include/mach/memory.h index 991f24d2c11..334d5e27188 100644 --- a/arch/arm/mach-integrator/include/mach/memory.h +++ b/arch/arm/mach-integrator/include/mach/memory.h @@ -23,7 +23,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #define BUS_OFFSET UL(0x80000000) #define __virt_to_bus(x) ((x) - PAGE_OFFSET + BUS_OFFSET) diff --git a/arch/arm/mach-iop13xx/include/mach/memory.h b/arch/arm/mach-iop13xx/include/mach/memory.h index 3ad45531886..1afa99ef97f 100644 --- a/arch/arm/mach-iop13xx/include/mach/memory.h +++ b/arch/arm/mach-iop13xx/include/mach/memory.h @@ -6,7 +6,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #ifndef __ASSEMBLY__ diff --git a/arch/arm/mach-iop32x/include/mach/memory.h b/arch/arm/mach-iop32x/include/mach/memory.h index c30f6450ad5..169cc239f76 100644 --- a/arch/arm/mach-iop32x/include/mach/memory.h +++ b/arch/arm/mach-iop32x/include/mach/memory.h @@ -8,6 +8,6 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0xa0000000) +#define PLAT_PHYS_OFFSET UL(0xa0000000) #endif diff --git a/arch/arm/mach-iop33x/include/mach/memory.h b/arch/arm/mach-iop33x/include/mach/memory.h index a30a96aa6d2..8e1daf7006b 100644 --- a/arch/arm/mach-iop33x/include/mach/memory.h +++ b/arch/arm/mach-iop33x/include/mach/memory.h @@ -8,6 +8,6 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-ixp2000/include/mach/memory.h b/arch/arm/mach-ixp2000/include/mach/memory.h index 98e3471be15..5f0c4fd4076 100644 --- a/arch/arm/mach-ixp2000/include/mach/memory.h +++ b/arch/arm/mach-ixp2000/include/mach/memory.h @@ -13,7 +13,7 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #include diff --git a/arch/arm/mach-ixp23xx/include/mach/memory.h b/arch/arm/mach-ixp23xx/include/mach/memory.h index 6ef65d813f1..6cf0704e946 100644 --- a/arch/arm/mach-ixp23xx/include/mach/memory.h +++ b/arch/arm/mach-ixp23xx/include/mach/memory.h @@ -17,7 +17,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET (0x00000000) +#define PLAT_PHYS_OFFSET (0x00000000) #define IXP23XX_PCI_SDRAM_OFFSET (*((volatile int *)IXP23XX_PCI_SDRAM_BAR) & 0xfffffff0) diff --git a/arch/arm/mach-ixp4xx/include/mach/memory.h b/arch/arm/mach-ixp4xx/include/mach/memory.h index 0136eaa2922..6d388c9d0e2 100644 --- a/arch/arm/mach-ixp4xx/include/mach/memory.h +++ b/arch/arm/mach-ixp4xx/include/mach/memory.h @@ -12,7 +12,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #if !defined(__ASSEMBLY__) && defined(CONFIG_PCI) diff --git a/arch/arm/mach-kirkwood/include/mach/memory.h b/arch/arm/mach-kirkwood/include/mach/memory.h index 45431e13146..4600b44e3ad 100644 --- a/arch/arm/mach-kirkwood/include/mach/memory.h +++ b/arch/arm/mach-kirkwood/include/mach/memory.h @@ -5,6 +5,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-ks8695/include/mach/memory.h b/arch/arm/mach-ks8695/include/mach/memory.h index bace9a681ad..f7e1b9bce34 100644 --- a/arch/arm/mach-ks8695/include/mach/memory.h +++ b/arch/arm/mach-ks8695/include/mach/memory.h @@ -18,7 +18,7 @@ /* * Physical SRAM offset. */ -#define PHYS_OFFSET KS8695_SDRAM_PA +#define PLAT_PHYS_OFFSET KS8695_SDRAM_PA #ifndef __ASSEMBLY__ diff --git a/arch/arm/mach-lh7a40x/include/mach/memory.h b/arch/arm/mach-lh7a40x/include/mach/memory.h index edb8f5faf5d..f77bde80fe4 100644 --- a/arch/arm/mach-lh7a40x/include/mach/memory.h +++ b/arch/arm/mach-lh7a40x/include/mach/memory.h @@ -17,7 +17,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0xc0000000) +#define PLAT_PHYS_OFFSET UL(0xc0000000) /* * Sparsemem version of the above diff --git a/arch/arm/mach-loki/include/mach/memory.h b/arch/arm/mach-loki/include/mach/memory.h index 2ed7e6e732c..66366657a87 100644 --- a/arch/arm/mach-loki/include/mach/memory.h +++ b/arch/arm/mach-loki/include/mach/memory.h @@ -5,6 +5,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-lpc32xx/include/mach/memory.h b/arch/arm/mach-lpc32xx/include/mach/memory.h index 044e1acecbe..a647dd624af 100644 --- a/arch/arm/mach-lpc32xx/include/mach/memory.h +++ b/arch/arm/mach-lpc32xx/include/mach/memory.h @@ -22,6 +22,6 @@ /* * Physical DRAM offset of bank 0 */ -#define PHYS_OFFSET UL(0x80000000) +#define PLAT_PHYS_OFFSET UL(0x80000000) #endif diff --git a/arch/arm/mach-mmp/include/mach/memory.h b/arch/arm/mach-mmp/include/mach/memory.h index bdb21d70714..d68b50a2d6a 100644 --- a/arch/arm/mach-mmp/include/mach/memory.h +++ b/arch/arm/mach-mmp/include/mach/memory.h @@ -9,6 +9,6 @@ #ifndef __ASM_MACH_MEMORY_H #define __ASM_MACH_MEMORY_H -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif /* __ASM_MACH_MEMORY_H */ diff --git a/arch/arm/mach-msm/board-msm7x30.c b/arch/arm/mach-msm/board-msm7x30.c index 6f3b9735e97..decbf80b429 100644 --- a/arch/arm/mach-msm/board-msm7x30.c +++ b/arch/arm/mach-msm/board-msm7x30.c @@ -26,11 +26,11 @@ #include #include +#include #include #include #include -#include #include #include diff --git a/arch/arm/mach-msm/include/mach/memory.h b/arch/arm/mach-msm/include/mach/memory.h index 070e17d237f..176875df241 100644 --- a/arch/arm/mach-msm/include/mach/memory.h +++ b/arch/arm/mach-msm/include/mach/memory.h @@ -18,15 +18,15 @@ /* physical offset of RAM */ #if defined(CONFIG_ARCH_QSD8X50) && defined(CONFIG_MSM_SOC_REV_A) -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #elif defined(CONFIG_ARCH_QSD8X50) -#define PHYS_OFFSET UL(0x20000000) +#define PLAT_PHYS_OFFSET UL(0x20000000) #elif defined(CONFIG_ARCH_MSM7X30) -#define PHYS_OFFSET UL(0x00200000) +#define PLAT_PHYS_OFFSET UL(0x00200000) #elif defined(CONFIG_ARCH_MSM8X60) -#define PHYS_OFFSET UL(0x40200000) +#define PLAT_PHYS_OFFSET UL(0x40200000) #else -#define PHYS_OFFSET UL(0x10000000) +#define PLAT_PHYS_OFFSET UL(0x10000000) #endif #endif diff --git a/arch/arm/mach-mv78xx0/include/mach/memory.h b/arch/arm/mach-mv78xx0/include/mach/memory.h index e663042d307..a648c51f2e4 100644 --- a/arch/arm/mach-mv78xx0/include/mach/memory.h +++ b/arch/arm/mach-mv78xx0/include/mach/memory.h @@ -5,6 +5,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-mx3/mach-kzm_arm11_01.c b/arch/arm/mach-mx3/mach-kzm_arm11_01.c index a5f3eb24e4d..df1a6ce8e3e 100644 --- a/arch/arm/mach-mx3/mach-kzm_arm11_01.c +++ b/arch/arm/mach-mx3/mach-kzm_arm11_01.c @@ -27,6 +27,7 @@ #include #include +#include #include #include #include @@ -36,7 +37,6 @@ #include #include #include -#include #include "devices-imx31.h" #include "devices.h" diff --git a/arch/arm/mach-netx/include/mach/memory.h b/arch/arm/mach-netx/include/mach/memory.h index 9a363f297f9..59561496c36 100644 --- a/arch/arm/mach-netx/include/mach/memory.h +++ b/arch/arm/mach-netx/include/mach/memory.h @@ -20,7 +20,7 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x80000000) +#define PLAT_PHYS_OFFSET UL(0x80000000) #endif diff --git a/arch/arm/mach-nomadik/include/mach/memory.h b/arch/arm/mach-nomadik/include/mach/memory.h index 1e5689d98ec..d3325211ba6 100644 --- a/arch/arm/mach-nomadik/include/mach/memory.h +++ b/arch/arm/mach-nomadik/include/mach/memory.h @@ -23,6 +23,6 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-ns9xxx/include/mach/memory.h b/arch/arm/mach-ns9xxx/include/mach/memory.h index 6107193adbf..5c65aee6e7a 100644 --- a/arch/arm/mach-ns9xxx/include/mach/memory.h +++ b/arch/arm/mach-ns9xxx/include/mach/memory.h @@ -19,6 +19,6 @@ #define NS9XXX_CS2STAT_LENGTH UL(0x1000) #define NS9XXX_CS3STAT_LENGTH UL(0x1000) -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-nuc93x/include/mach/memory.h b/arch/arm/mach-nuc93x/include/mach/memory.h index 323ab0db3f7..ef9864b002a 100644 --- a/arch/arm/mach-nuc93x/include/mach/memory.h +++ b/arch/arm/mach-nuc93x/include/mach/memory.h @@ -16,6 +16,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-orion5x/include/mach/memory.h b/arch/arm/mach-orion5x/include/mach/memory.h index 52a2955d0f8..6769917882f 100644 --- a/arch/arm/mach-orion5x/include/mach/memory.h +++ b/arch/arm/mach-orion5x/include/mach/memory.h @@ -7,6 +7,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-pnx4008/include/mach/memory.h b/arch/arm/mach-pnx4008/include/mach/memory.h index 0e877008105..1275db61cee 100644 --- a/arch/arm/mach-pnx4008/include/mach/memory.h +++ b/arch/arm/mach-pnx4008/include/mach/memory.h @@ -16,6 +16,6 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x80000000) +#define PLAT_PHYS_OFFSET UL(0x80000000) #endif diff --git a/arch/arm/mach-pxa/include/mach/memory.h b/arch/arm/mach-pxa/include/mach/memory.h index 92361a66b22..7f68724dcc2 100644 --- a/arch/arm/mach-pxa/include/mach/memory.h +++ b/arch/arm/mach-pxa/include/mach/memory.h @@ -15,7 +15,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0xa0000000) +#define PLAT_PHYS_OFFSET UL(0xa0000000) #if !defined(__ASSEMBLY__) && defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI) void cmx2xx_pci_adjust_zones(unsigned long *size, unsigned long *holes); diff --git a/arch/arm/mach-realview/include/mach/memory.h b/arch/arm/mach-realview/include/mach/memory.h index 5dafc157b27..e05fc2c4c08 100644 --- a/arch/arm/mach-realview/include/mach/memory.h +++ b/arch/arm/mach-realview/include/mach/memory.h @@ -24,9 +24,9 @@ * Physical DRAM offset. */ #ifdef CONFIG_REALVIEW_HIGH_PHYS_OFFSET -#define PHYS_OFFSET UL(0x70000000) +#define PLAT_PHYS_OFFSET UL(0x70000000) #else -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif #if !defined(__ASSEMBLY__) && defined(CONFIG_ZONE_DMA) diff --git a/arch/arm/mach-rpc/include/mach/memory.h b/arch/arm/mach-rpc/include/mach/memory.h index 78191bf2519..18a221093bf 100644 --- a/arch/arm/mach-rpc/include/mach/memory.h +++ b/arch/arm/mach-rpc/include/mach/memory.h @@ -21,7 +21,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x10000000) +#define PLAT_PHYS_OFFSET UL(0x10000000) /* * Cache flushing area - ROM diff --git a/arch/arm/mach-s3c2400/include/mach/memory.h b/arch/arm/mach-s3c2400/include/mach/memory.h index cf5901ffd38..3f33670dd01 100644 --- a/arch/arm/mach-s3c2400/include/mach/memory.h +++ b/arch/arm/mach-s3c2400/include/mach/memory.h @@ -15,6 +15,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x0C000000) +#define PLAT_PHYS_OFFSET UL(0x0C000000) #endif diff --git a/arch/arm/mach-s3c2410/include/mach/memory.h b/arch/arm/mach-s3c2410/include/mach/memory.h index 6f1e5871ae4..f92b97b89c0 100644 --- a/arch/arm/mach-s3c2410/include/mach/memory.h +++ b/arch/arm/mach-s3c2410/include/mach/memory.h @@ -11,6 +11,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x30000000) +#define PLAT_PHYS_OFFSET UL(0x30000000) #endif diff --git a/arch/arm/mach-s3c24a0/include/mach/memory.h b/arch/arm/mach-s3c24a0/include/mach/memory.h index 7d74fd5c8d6..7d208a71b17 100644 --- a/arch/arm/mach-s3c24a0/include/mach/memory.h +++ b/arch/arm/mach-s3c24a0/include/mach/memory.h @@ -11,7 +11,7 @@ #ifndef __ASM_ARCH_24A0_MEMORY_H #define __ASM_ARCH_24A0_MEMORY_H __FILE__ -#define PHYS_OFFSET UL(0x10000000) +#define PLAT_PHYS_OFFSET UL(0x10000000) #define __virt_to_bus(x) __virt_to_phys(x) #define __bus_to_virt(x) __phys_to_virt(x) diff --git a/arch/arm/mach-s3c64xx/include/mach/memory.h b/arch/arm/mach-s3c64xx/include/mach/memory.h index 42cc54e2ee3..4760cdae1eb 100644 --- a/arch/arm/mach-s3c64xx/include/mach/memory.h +++ b/arch/arm/mach-s3c64xx/include/mach/memory.h @@ -13,7 +13,7 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x50000000) +#define PLAT_PHYS_OFFSET UL(0x50000000) #define CONSISTENT_DMA_SIZE SZ_8M diff --git a/arch/arm/mach-s5p6442/include/mach/memory.h b/arch/arm/mach-s5p6442/include/mach/memory.h index 9ddd877ba2e..cfe259dded3 100644 --- a/arch/arm/mach-s5p6442/include/mach/memory.h +++ b/arch/arm/mach-s5p6442/include/mach/memory.h @@ -13,7 +13,7 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x20000000) +#define PLAT_PHYS_OFFSET UL(0x20000000) #define CONSISTENT_DMA_SIZE SZ_8M #endif /* __ASM_ARCH_MEMORY_H */ diff --git a/arch/arm/mach-s5p64x0/include/mach/memory.h b/arch/arm/mach-s5p64x0/include/mach/memory.h index 1b036b0a24c..365a6eb4b88 100644 --- a/arch/arm/mach-s5p64x0/include/mach/memory.h +++ b/arch/arm/mach-s5p64x0/include/mach/memory.h @@ -13,7 +13,7 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H __FILE__ -#define PHYS_OFFSET UL(0x20000000) +#define PLAT_PHYS_OFFSET UL(0x20000000) #define CONSISTENT_DMA_SIZE SZ_8M #endif /* __ASM_ARCH_MEMORY_H */ diff --git a/arch/arm/mach-s5pc100/include/mach/memory.h b/arch/arm/mach-s5pc100/include/mach/memory.h index 4b60d18179f..bda4e79fd5f 100644 --- a/arch/arm/mach-s5pc100/include/mach/memory.h +++ b/arch/arm/mach-s5pc100/include/mach/memory.h @@ -13,6 +13,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x20000000) +#define PLAT_PHYS_OFFSET UL(0x20000000) #endif diff --git a/arch/arm/mach-s5pv210/include/mach/memory.h b/arch/arm/mach-s5pv210/include/mach/memory.h index d503e0c4ce4..7b5fcf0da0c 100644 --- a/arch/arm/mach-s5pv210/include/mach/memory.h +++ b/arch/arm/mach-s5pv210/include/mach/memory.h @@ -13,7 +13,7 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x20000000) +#define PLAT_PHYS_OFFSET UL(0x20000000) #define CONSISTENT_DMA_SIZE (SZ_8M + SZ_4M + SZ_2M) /* diff --git a/arch/arm/mach-s5pv310/include/mach/memory.h b/arch/arm/mach-s5pv310/include/mach/memory.h index 1dffb482324..470b01bf861 100644 --- a/arch/arm/mach-s5pv310/include/mach/memory.h +++ b/arch/arm/mach-s5pv310/include/mach/memory.h @@ -13,7 +13,7 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H __FILE__ -#define PHYS_OFFSET UL(0x40000000) +#define PLAT_PHYS_OFFSET UL(0x40000000) /* Maximum of 256MiB in one bank */ #define MAX_PHYSMEM_BITS 32 diff --git a/arch/arm/mach-sa1100/include/mach/memory.h b/arch/arm/mach-sa1100/include/mach/memory.h index 128a1dfa96b..a44da6a2916 100644 --- a/arch/arm/mach-sa1100/include/mach/memory.h +++ b/arch/arm/mach-sa1100/include/mach/memory.h @@ -12,7 +12,7 @@ /* * Physical DRAM offset is 0xc0000000 on the SA1100 */ -#define PHYS_OFFSET UL(0xc0000000) +#define PLAT_PHYS_OFFSET UL(0xc0000000) #ifndef __ASSEMBLY__ diff --git a/arch/arm/mach-shark/include/mach/memory.h b/arch/arm/mach-shark/include/mach/memory.h index d9c4812f1c3..9afb1700000 100644 --- a/arch/arm/mach-shark/include/mach/memory.h +++ b/arch/arm/mach-shark/include/mach/memory.h @@ -15,7 +15,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x08000000) +#define PLAT_PHYS_OFFSET UL(0x08000000) #ifndef __ASSEMBLY__ diff --git a/arch/arm/mach-shmobile/include/mach/memory.h b/arch/arm/mach-shmobile/include/mach/memory.h index 377584e57e0..ad00c3c258f 100644 --- a/arch/arm/mach-shmobile/include/mach/memory.h +++ b/arch/arm/mach-shmobile/include/mach/memory.h @@ -1,7 +1,7 @@ #ifndef __ASM_MACH_MEMORY_H #define __ASM_MACH_MEMORY_H -#define PHYS_OFFSET UL(CONFIG_MEMORY_START) +#define PLAT_PHYS_OFFSET UL(CONFIG_MEMORY_START) #define MEM_SIZE UL(CONFIG_MEMORY_SIZE) /* DMA memory at 0xf6000000 - 0xffdfffff */ diff --git a/arch/arm/mach-tegra/include/mach/memory.h b/arch/arm/mach-tegra/include/mach/memory.h index 6151bab62af..537db3aa81a 100644 --- a/arch/arm/mach-tegra/include/mach/memory.h +++ b/arch/arm/mach-tegra/include/mach/memory.h @@ -22,7 +22,7 @@ #define __MACH_TEGRA_MEMORY_H /* physical offset of RAM */ -#define PHYS_OFFSET UL(0) +#define PLAT_PHYS_OFFSET UL(0) #endif diff --git a/arch/arm/mach-u300/include/mach/memory.h b/arch/arm/mach-u300/include/mach/memory.h index bf134bcc129..888e2e351ee 100644 --- a/arch/arm/mach-u300/include/mach/memory.h +++ b/arch/arm/mach-u300/include/mach/memory.h @@ -15,17 +15,17 @@ #ifdef CONFIG_MACH_U300_DUAL_RAM -#define PHYS_OFFSET UL(0x48000000) +#define PLAT_PHYS_OFFSET UL(0x48000000) #define BOOT_PARAMS_OFFSET (PHYS_OFFSET + 0x100) #else #ifdef CONFIG_MACH_U300_2MB_ALIGNMENT_FIX -#define PHYS_OFFSET (0x28000000 + \ +#define PLAT_PHYS_OFFSET (0x28000000 + \ (CONFIG_MACH_U300_ACCESS_MEM_SIZE - \ (CONFIG_MACH_U300_ACCESS_MEM_SIZE & 1))*1024*1024) #else -#define PHYS_OFFSET (0x28000000 + \ +#define PLAT_PHYS_OFFSET (0x28000000 + \ (CONFIG_MACH_U300_ACCESS_MEM_SIZE + \ (CONFIG_MACH_U300_ACCESS_MEM_SIZE & 1))*1024*1024) #endif diff --git a/arch/arm/mach-u300/u300.c b/arch/arm/mach-u300/u300.c index 07c35a84642..48b3b7f3996 100644 --- a/arch/arm/mach-u300/u300.c +++ b/arch/arm/mach-u300/u300.c @@ -19,9 +19,9 @@ #include #include #include -#include #include #include +#include static void __init u300_reserve(void) { diff --git a/arch/arm/mach-ux500/include/mach/memory.h b/arch/arm/mach-ux500/include/mach/memory.h index 510571a59e2..2ef697a6700 100644 --- a/arch/arm/mach-ux500/include/mach/memory.h +++ b/arch/arm/mach-ux500/include/mach/memory.h @@ -12,7 +12,7 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #define BUS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-versatile/include/mach/memory.h b/arch/arm/mach-versatile/include/mach/memory.h index 79aeab86b90..dacc9d8e4e6 100644 --- a/arch/arm/mach-versatile/include/mach/memory.h +++ b/arch/arm/mach-versatile/include/mach/memory.h @@ -23,6 +23,6 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/mach-vexpress/include/mach/memory.h b/arch/arm/mach-vexpress/include/mach/memory.h index be28232ae63..5b7fcd439d8 100644 --- a/arch/arm/mach-vexpress/include/mach/memory.h +++ b/arch/arm/mach-vexpress/include/mach/memory.h @@ -20,6 +20,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x60000000) +#define PLAT_PHYS_OFFSET UL(0x60000000) #endif diff --git a/arch/arm/mach-w90x900/include/mach/memory.h b/arch/arm/mach-w90x900/include/mach/memory.h index 971b80702c2..f02905ba774 100644 --- a/arch/arm/mach-w90x900/include/mach/memory.h +++ b/arch/arm/mach-w90x900/include/mach/memory.h @@ -18,6 +18,6 @@ #ifndef __ASM_ARCH_MEMORY_H #define __ASM_ARCH_MEMORY_H -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif diff --git a/arch/arm/plat-mxc/include/mach/memory.h b/arch/arm/plat-mxc/include/mach/memory.h index 83861408133..5d51cbb9889 100644 --- a/arch/arm/plat-mxc/include/mach/memory.h +++ b/arch/arm/plat-mxc/include/mach/memory.h @@ -23,23 +23,23 @@ #if !defined(CONFIG_RUNTIME_PHYS_OFFSET) # if defined CONFIG_ARCH_MX1 -# define PHYS_OFFSET MX1_PHYS_OFFSET +# define PLAT_PHYS_OFFSET MX1_PHYS_OFFSET # elif defined CONFIG_MACH_MX21 -# define PHYS_OFFSET MX21_PHYS_OFFSET +# define PLAT_PHYS_OFFSET MX21_PHYS_OFFSET # elif defined CONFIG_ARCH_MX25 -# define PHYS_OFFSET MX25_PHYS_OFFSET +# define PLAT_PHYS_OFFSET MX25_PHYS_OFFSET # elif defined CONFIG_MACH_MX27 -# define PHYS_OFFSET MX27_PHYS_OFFSET +# define PLAT_PHYS_OFFSET MX27_PHYS_OFFSET # elif defined CONFIG_ARCH_MX3 -# define PHYS_OFFSET MX3x_PHYS_OFFSET +# define PLAT_PHYS_OFFSET MX3x_PHYS_OFFSET # elif defined CONFIG_ARCH_MXC91231 -# define PHYS_OFFSET MXC91231_PHYS_OFFSET +# define PLAT_PHYS_OFFSET MXC91231_PHYS_OFFSET # elif defined CONFIG_ARCH_MX50 -# define PHYS_OFFSET MX50_PHYS_OFFSET +# define PLAT_PHYS_OFFSET MX50_PHYS_OFFSET # elif defined CONFIG_ARCH_MX51 -# define PHYS_OFFSET MX51_PHYS_OFFSET +# define PLAT_PHYS_OFFSET MX51_PHYS_OFFSET # elif defined CONFIG_ARCH_MX53 -# define PHYS_OFFSET MX53_PHYS_OFFSET +# define PLAT_PHYS_OFFSET MX53_PHYS_OFFSET # endif #endif diff --git a/arch/arm/plat-omap/include/plat/memory.h b/arch/arm/plat-omap/include/plat/memory.h index f8d922fb558..e6720aa2d55 100644 --- a/arch/arm/plat-omap/include/plat/memory.h +++ b/arch/arm/plat-omap/include/plat/memory.h @@ -37,9 +37,9 @@ * Physical DRAM offset. */ #if defined(CONFIG_ARCH_OMAP1) -#define PHYS_OFFSET UL(0x10000000) +#define PLAT_PHYS_OFFSET UL(0x10000000) #else -#define PHYS_OFFSET UL(0x80000000) +#define PLAT_PHYS_OFFSET UL(0x80000000) #endif /* diff --git a/arch/arm/plat-spear/include/plat/memory.h b/arch/arm/plat-spear/include/plat/memory.h index 27a4aba7734..7e3599e1104 100644 --- a/arch/arm/plat-spear/include/plat/memory.h +++ b/arch/arm/plat-spear/include/plat/memory.h @@ -15,6 +15,6 @@ #define __PLAT_MEMORY_H /* Physical DRAM offset */ -#define PHYS_OFFSET UL(0x00000000) +#define PLAT_PHYS_OFFSET UL(0x00000000) #endif /* __PLAT_MEMORY_H */ diff --git a/arch/arm/plat-stmp3xxx/include/mach/memory.h b/arch/arm/plat-stmp3xxx/include/mach/memory.h index 7b875a07a1a..61fa54882e1 100644 --- a/arch/arm/plat-stmp3xxx/include/mach/memory.h +++ b/arch/arm/plat-stmp3xxx/include/mach/memory.h @@ -17,6 +17,6 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x40000000) +#define PLAT_PHYS_OFFSET UL(0x40000000) #endif diff --git a/arch/arm/plat-tcc/include/mach/memory.h b/arch/arm/plat-tcc/include/mach/memory.h index cd91ba8a670..28a6e0cd13b 100644 --- a/arch/arm/plat-tcc/include/mach/memory.h +++ b/arch/arm/plat-tcc/include/mach/memory.h @@ -13,6 +13,6 @@ /* * Physical DRAM offset. */ -#define PHYS_OFFSET UL(0x20000000) +#define PLAT_PHYS_OFFSET UL(0x20000000) #endif -- cgit v1.2.3-70-g09d2 From b75c178afaa975896e894bb2b6951dc4cd43c977 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 4 Jan 2011 19:03:16 +0000 Subject: ARM: P2V: avoid initializers and assembly using PHYS_OFFSET As PHYS_OFFSET will be becoming a variable, we can't have it used in initializers nor assembly code. Replace those in generic code with a run-time initialization. Replace those in platform code using the individual platform specific PLAT_PHYS_OFFSET. Acked-by: Nicolas Pitre Acked-by: Tony Lindgren Acked-by: Kukjin Kim Acked-by: David Brown Acked-by: Eric Miao Signed-off-by: Russell King --- arch/arm/kernel/setup.c | 4 +++- arch/arm/mach-msm/board-msm7x27.c | 8 ++++---- arch/arm/mach-msm/board-msm7x30.c | 6 +++--- arch/arm/mach-msm/board-qsd8x50.c | 4 ++-- arch/arm/mach-msm/board-sapphire.c | 2 +- arch/arm/mach-pxa/balloon3.c | 2 +- arch/arm/mach-realview/realview_eb.c | 2 +- arch/arm/mach-realview/realview_pb1176.c | 2 +- arch/arm/mach-realview/realview_pb11mp.c | 2 +- arch/arm/mach-realview/realview_pba8.c | 2 +- arch/arm/mach-realview/realview_pbx.c | 2 +- arch/arm/mach-s5pv210/sleep.S | 2 +- arch/arm/mach-tcc8k/board-tcc8000-sdk.c | 2 +- arch/arm/mach-vexpress/ct-ca9x4.c | 2 +- arch/arm/plat-omap/include/plat/serial.h | 2 +- 15 files changed, 23 insertions(+), 21 deletions(-) (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/kernel/setup.c b/arch/arm/kernel/setup.c index 78678b07901..056bf1878f8 100644 --- a/arch/arm/kernel/setup.c +++ b/arch/arm/kernel/setup.c @@ -740,7 +740,7 @@ static struct init_tags { { tag_size(tag_core), ATAG_CORE }, { 1, PAGE_SIZE, 0xff }, { tag_size(tag_mem32), ATAG_MEM }, - { MEM_SIZE, PHYS_OFFSET }, + { MEM_SIZE }, { 0, ATAG_NONE } }; @@ -839,6 +839,8 @@ void __init setup_arch(char **cmdline_p) struct machine_desc *mdesc; char *from = default_command_line; + init_tags.mem.start = PHYS_OFFSET; + unwind_init(); setup_processor(); diff --git a/arch/arm/mach-msm/board-msm7x27.c b/arch/arm/mach-msm/board-msm7x27.c index e7a76eff57d..08fcd40a8cb 100644 --- a/arch/arm/mach-msm/board-msm7x27.c +++ b/arch/arm/mach-msm/board-msm7x27.c @@ -132,7 +132,7 @@ static void __init msm7x2x_map_io(void) MACHINE_START(MSM7X27_SURF, "QCT MSM7x27 SURF") #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .map_io = msm7x2x_map_io, .init_irq = msm7x2x_init_irq, .init_machine = msm7x2x_init, @@ -142,7 +142,7 @@ MACHINE_END MACHINE_START(MSM7X27_FFA, "QCT MSM7x27 FFA") #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .map_io = msm7x2x_map_io, .init_irq = msm7x2x_init_irq, .init_machine = msm7x2x_init, @@ -152,7 +152,7 @@ MACHINE_END MACHINE_START(MSM7X25_SURF, "QCT MSM7x25 SURF") #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .map_io = msm7x2x_map_io, .init_irq = msm7x2x_init_irq, .init_machine = msm7x2x_init, @@ -162,7 +162,7 @@ MACHINE_END MACHINE_START(MSM7X25_FFA, "QCT MSM7x25 FFA") #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .map_io = msm7x2x_map_io, .init_irq = msm7x2x_init_irq, .init_machine = msm7x2x_init, diff --git a/arch/arm/mach-msm/board-msm7x30.c b/arch/arm/mach-msm/board-msm7x30.c index decbf80b429..25db8fd71a7 100644 --- a/arch/arm/mach-msm/board-msm7x30.c +++ b/arch/arm/mach-msm/board-msm7x30.c @@ -85,7 +85,7 @@ static void __init msm7x30_map_io(void) MACHINE_START(MSM7X30_SURF, "QCT MSM7X30 SURF") #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .map_io = msm7x30_map_io, .init_irq = msm7x30_init_irq, .init_machine = msm7x30_init, @@ -95,7 +95,7 @@ MACHINE_END MACHINE_START(MSM7X30_FFA, "QCT MSM7X30 FFA") #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .map_io = msm7x30_map_io, .init_irq = msm7x30_init_irq, .init_machine = msm7x30_init, @@ -105,7 +105,7 @@ MACHINE_END MACHINE_START(MSM7X30_FLUID, "QCT MSM7X30 FLUID") #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .map_io = msm7x30_map_io, .init_irq = msm7x30_init_irq, .init_machine = msm7x30_init, diff --git a/arch/arm/mach-msm/board-qsd8x50.c b/arch/arm/mach-msm/board-qsd8x50.c index 6dde8185205..15c2bbd2ef8 100644 --- a/arch/arm/mach-msm/board-qsd8x50.c +++ b/arch/arm/mach-msm/board-qsd8x50.c @@ -118,7 +118,7 @@ static void __init qsd8x50_init(void) MACHINE_START(QSD8X50_SURF, "QCT QSD8X50 SURF") #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .map_io = qsd8x50_map_io, .init_irq = qsd8x50_init_irq, .init_machine = qsd8x50_init, @@ -128,7 +128,7 @@ MACHINE_END MACHINE_START(QSD8X50A_ST1_5, "QCT QSD8X50A ST1.5") #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .map_io = qsd8x50_map_io, .init_irq = qsd8x50_init_irq, .init_machine = qsd8x50_init, diff --git a/arch/arm/mach-msm/board-sapphire.c b/arch/arm/mach-msm/board-sapphire.c index 8919ffb1719..83604f526f0 100644 --- a/arch/arm/mach-msm/board-sapphire.c +++ b/arch/arm/mach-msm/board-sapphire.c @@ -107,7 +107,7 @@ MACHINE_START(SAPPHIRE, "sapphire") /* Maintainer: Brian Swetland */ #ifdef CONFIG_MSM_DEBUG_UART #endif - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, .fixup = sapphire_fixup, .map_io = sapphire_map_io, .init_irq = sapphire_init_irq, diff --git a/arch/arm/mach-pxa/balloon3.c b/arch/arm/mach-pxa/balloon3.c index a134a1413e0..e194d928cda 100644 --- a/arch/arm/mach-pxa/balloon3.c +++ b/arch/arm/mach-pxa/balloon3.c @@ -829,5 +829,5 @@ MACHINE_START(BALLOON3, "Balloon3") .init_irq = balloon3_init_irq, .timer = &pxa_timer, .init_machine = balloon3_init, - .boot_params = PHYS_OFFSET + 0x100, + .boot_params = PLAT_PHYS_OFFSET + 0x100, MACHINE_END diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c index 6ef5c5e528b..8ede983b861 100644 --- a/arch/arm/mach-realview/realview_eb.c +++ b/arch/arm/mach-realview/realview_eb.c @@ -484,7 +484,7 @@ static void __init realview_eb_init(void) MACHINE_START(REALVIEW_EB, "ARM-RealView EB") /* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */ - .boot_params = PHYS_OFFSET + 0x00000100, + .boot_params = PLAT_PHYS_OFFSET + 0x00000100, .fixup = realview_fixup, .map_io = realview_eb_map_io, .init_irq = gic_init_irq, diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c index cbdc97a5685..9f26369555c 100644 --- a/arch/arm/mach-realview/realview_pb1176.c +++ b/arch/arm/mach-realview/realview_pb1176.c @@ -379,7 +379,7 @@ static void __init realview_pb1176_init(void) MACHINE_START(REALVIEW_PB1176, "ARM-RealView PB1176") /* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */ - .boot_params = PHYS_OFFSET + 0x00000100, + .boot_params = PLAT_PHYS_OFFSET + 0x00000100, .fixup = realview_pb1176_fixup, .map_io = realview_pb1176_map_io, .init_irq = gic_init_irq, diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c index 8e8ab7d29a6..dea06b2da3a 100644 --- a/arch/arm/mach-realview/realview_pb11mp.c +++ b/arch/arm/mach-realview/realview_pb11mp.c @@ -381,7 +381,7 @@ static void __init realview_pb11mp_init(void) MACHINE_START(REALVIEW_PB11MP, "ARM-RealView PB11MPCore") /* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */ - .boot_params = PHYS_OFFSET + 0x00000100, + .boot_params = PLAT_PHYS_OFFSET + 0x00000100, .fixup = realview_fixup, .map_io = realview_pb11mp_map_io, .init_irq = gic_init_irq, diff --git a/arch/arm/mach-realview/realview_pba8.c b/arch/arm/mach-realview/realview_pba8.c index 841118e3e11..7d0f1734a21 100644 --- a/arch/arm/mach-realview/realview_pba8.c +++ b/arch/arm/mach-realview/realview_pba8.c @@ -331,7 +331,7 @@ static void __init realview_pba8_init(void) MACHINE_START(REALVIEW_PBA8, "ARM-RealView PB-A8") /* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */ - .boot_params = PHYS_OFFSET + 0x00000100, + .boot_params = PLAT_PHYS_OFFSET + 0x00000100, .fixup = realview_fixup, .map_io = realview_pba8_map_io, .init_irq = gic_init_irq, diff --git a/arch/arm/mach-realview/realview_pbx.c b/arch/arm/mach-realview/realview_pbx.c index 02b755b009d..b89e28f8853 100644 --- a/arch/arm/mach-realview/realview_pbx.c +++ b/arch/arm/mach-realview/realview_pbx.c @@ -414,7 +414,7 @@ static void __init realview_pbx_init(void) MACHINE_START(REALVIEW_PBX, "ARM-RealView PBX") /* Maintainer: ARM Ltd/Deep Blue Solutions Ltd */ - .boot_params = PHYS_OFFSET + 0x00000100, + .boot_params = PLAT_PHYS_OFFSET + 0x00000100, .fixup = realview_pbx_fixup, .map_io = realview_pbx_map_io, .init_irq = gic_init_irq, diff --git a/arch/arm/mach-s5pv210/sleep.S b/arch/arm/mach-s5pv210/sleep.S index d4d222b716b..27376223ea9 100644 --- a/arch/arm/mach-s5pv210/sleep.S +++ b/arch/arm/mach-s5pv210/sleep.S @@ -65,7 +65,7 @@ resume_with_mmu: /* * After MMU is turned on, restore the previous MMU table. */ - ldr r9 , =(PAGE_OFFSET - PHYS_OFFSET) + ldr r9 , =(PAGE_OFFSET - PLAT_PHYS_OFFSET) add r4, r4, r9 str r12, [r4] diff --git a/arch/arm/mach-tcc8k/board-tcc8000-sdk.c b/arch/arm/mach-tcc8k/board-tcc8000-sdk.c index 7991415e666..fb6426ddeb7 100644 --- a/arch/arm/mach-tcc8k/board-tcc8000-sdk.c +++ b/arch/arm/mach-tcc8k/board-tcc8000-sdk.c @@ -54,7 +54,7 @@ static void __init tcc8k_map_io(void) } MACHINE_START(TCC8000_SDK, "Telechips TCC8000-SDK Demo Board") - .boot_params = PHYS_OFFSET + 0x00000100, + .boot_params = PLAT_PHYS_OFFSET + 0x00000100, .map_io = tcc8k_map_io, .init_irq = tcc8k_init_irq, .init_machine = tcc8k_init, diff --git a/arch/arm/mach-vexpress/ct-ca9x4.c b/arch/arm/mach-vexpress/ct-ca9x4.c index e628402b754..e9bccc5230c 100644 --- a/arch/arm/mach-vexpress/ct-ca9x4.c +++ b/arch/arm/mach-vexpress/ct-ca9x4.c @@ -243,7 +243,7 @@ static void __init ct_ca9x4_init(void) } MACHINE_START(VEXPRESS, "ARM-Versatile Express CA9x4") - .boot_params = PHYS_OFFSET + 0x00000100, + .boot_params = PLAT_PHYS_OFFSET + 0x00000100, .map_io = ct_ca9x4_map_io, .init_irq = ct_ca9x4_init_irq, #if 0 diff --git a/arch/arm/plat-omap/include/plat/serial.h b/arch/arm/plat-omap/include/plat/serial.h index cec5d56db2e..8ff605c83ac 100644 --- a/arch/arm/plat-omap/include/plat/serial.h +++ b/arch/arm/plat-omap/include/plat/serial.h @@ -27,7 +27,7 @@ * 2. We assume printascii is called at least once before paging_init, * and addruart has a chance to read OMAP_UART_INFO */ -#define OMAP_UART_INFO (PHYS_OFFSET + 0x3ffc) +#define OMAP_UART_INFO (PLAT_PHYS_OFFSET + 0x3ffc) /* OMAP1 serial ports */ #define OMAP1_UART1_BASE 0xfffb0000 -- cgit v1.2.3-70-g09d2 From 3cb5ee496ae99ee89e378d628b19cb5a904b1397 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 18 Jan 2011 20:13:20 +0000 Subject: ARM: realview: switch Realview to use consolidated CLCD This switches Realview platforms to use the consolidated CLCD panel support, including the display capabilities. As Realview uses a PL111, it can support the full range of pixel formats - 444, 5551, 565 in both RGB and BGR mode. Acked-by: Catalin Marinas Signed-off-by: Russell King --- arch/arm/Kconfig | 1 + arch/arm/mach-realview/core.c | 214 +++++++----------------------------------- 2 files changed, 35 insertions(+), 180 deletions(-) (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig index b0d55b9f184..7ee15c2933f 100644 --- a/arch/arm/Kconfig +++ b/arch/arm/Kconfig @@ -241,6 +241,7 @@ config ARCH_REALVIEW select GENERIC_CLOCKEVENTS select ARCH_WANT_OPTIONAL_GPIOLIB select PLAT_VERSATILE + select PLAT_VERSATILE_CLCD select ARM_TIMER_SP804 select GPIO_PL061 if GPIOLIB help diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c index 1c6602cf50e..a18a5a66c4c 100644 --- a/arch/arm/mach-realview/core.c +++ b/arch/arm/mach-realview/core.c @@ -51,6 +51,7 @@ #include #include +#include #include #include "core.h" @@ -385,157 +386,6 @@ core_initcall(clk_init); #define SYS_CLCD_ID_SANYO_2_5 (0x07 << 8) #define SYS_CLCD_ID_VGA (0x1f << 8) -static struct clcd_panel vga = { - .mode = { - .name = "VGA", - .refresh = 60, - .xres = 640, - .yres = 480, - .pixclock = 39721, - .left_margin = 40, - .right_margin = 24, - .upper_margin = 32, - .lower_margin = 11, - .hsync_len = 96, - .vsync_len = 2, - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, - }, - .width = -1, - .height = -1, - .tim2 = TIM2_BCD | TIM2_IPC, - .cntl = CNTL_LCDTFT | CNTL_BGR | CNTL_LCDVCOMP(1), - .bpp = 16, -}; - -static struct clcd_panel xvga = { - .mode = { - .name = "XVGA", - .refresh = 60, - .xres = 1024, - .yres = 768, - .pixclock = 15748, - .left_margin = 152, - .right_margin = 48, - .upper_margin = 23, - .lower_margin = 3, - .hsync_len = 104, - .vsync_len = 4, - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, - }, - .width = -1, - .height = -1, - .tim2 = TIM2_BCD | TIM2_IPC, - .cntl = CNTL_LCDTFT | CNTL_BGR | CNTL_LCDVCOMP(1), - .bpp = 16, -}; - -static struct clcd_panel sanyo_3_8_in = { - .mode = { - .name = "Sanyo QVGA", - .refresh = 116, - .xres = 320, - .yres = 240, - .pixclock = 100000, - .left_margin = 6, - .right_margin = 6, - .upper_margin = 5, - .lower_margin = 5, - .hsync_len = 6, - .vsync_len = 6, - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, - }, - .width = -1, - .height = -1, - .tim2 = TIM2_BCD, - .cntl = CNTL_LCDTFT | CNTL_BGR | CNTL_LCDVCOMP(1), - .bpp = 16, -}; - -static struct clcd_panel sanyo_2_5_in = { - .mode = { - .name = "Sanyo QVGA Portrait", - .refresh = 116, - .xres = 240, - .yres = 320, - .pixclock = 100000, - .left_margin = 20, - .right_margin = 10, - .upper_margin = 2, - .lower_margin = 2, - .hsync_len = 10, - .vsync_len = 2, - .sync = FB_SYNC_HOR_HIGH_ACT | FB_SYNC_VERT_HIGH_ACT, - .vmode = FB_VMODE_NONINTERLACED, - }, - .width = -1, - .height = -1, - .tim2 = TIM2_IVS | TIM2_IHS | TIM2_IPC, - .cntl = CNTL_LCDTFT | CNTL_BGR | CNTL_LCDVCOMP(1), - .bpp = 16, -}; - -static struct clcd_panel epson_2_2_in = { - .mode = { - .name = "Epson QCIF", - .refresh = 390, - .xres = 176, - .yres = 220, - .pixclock = 62500, - .left_margin = 3, - .right_margin = 2, - .upper_margin = 1, - .lower_margin = 0, - .hsync_len = 3, - .vsync_len = 2, - .sync = 0, - .vmode = FB_VMODE_NONINTERLACED, - }, - .width = -1, - .height = -1, - .tim2 = TIM2_BCD | TIM2_IPC, - .cntl = CNTL_LCDTFT | CNTL_BGR | CNTL_LCDVCOMP(1), - .bpp = 16, -}; - -/* - * Detect which LCD panel is connected, and return the appropriate - * clcd_panel structure. Note: we do not have any information on - * the required timings for the 8.4in panel, so we presently assume - * VGA timings. - */ -static struct clcd_panel *realview_clcd_panel(void) -{ - void __iomem *sys_clcd = __io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_CLCD_OFFSET; - struct clcd_panel *vga_panel; - struct clcd_panel *panel; - u32 val; - - if (machine_is_realview_eb()) - vga_panel = &vga; - else - vga_panel = &xvga; - - val = readl(sys_clcd) & SYS_CLCD_ID_MASK; - if (val == SYS_CLCD_ID_SANYO_3_8) - panel = &sanyo_3_8_in; - else if (val == SYS_CLCD_ID_SANYO_2_5) - panel = &sanyo_2_5_in; - else if (val == SYS_CLCD_ID_EPSON_2_2) - panel = &epson_2_2_in; - else if (val == SYS_CLCD_ID_VGA) - panel = vga_panel; - else { - printk(KERN_ERR "CLCD: unknown LCD panel ID 0x%08x, using VGA\n", - val); - panel = vga_panel; - } - - return panel; -} - /* * Disable all display connectors on the interface module. */ @@ -565,56 +415,60 @@ static void realview_clcd_enable(struct clcd_fb *fb) writel(val, sys_clcd); } +/* + * Detect which LCD panel is connected, and return the appropriate + * clcd_panel structure. Note: we do not have any information on + * the required timings for the 8.4in panel, so we presently assume + * VGA timings. + */ static int realview_clcd_setup(struct clcd_fb *fb) { + void __iomem *sys_clcd = __io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_CLCD_OFFSET; + const char *panel_name, *vga_panel_name; unsigned long framesize; - dma_addr_t dma; + u32 val; - if (machine_is_realview_eb()) + if (machine_is_realview_eb()) { /* VGA, 16bpp */ framesize = 640 * 480 * 2; - else + vga_panel_name = "VGA"; + } else { /* XVGA, 16bpp */ framesize = 1024 * 768 * 2; - - fb->panel = realview_clcd_panel(); - - fb->fb.screen_base = dma_alloc_writecombine(&fb->dev->dev, framesize, - &dma, GFP_KERNEL | GFP_DMA); - if (!fb->fb.screen_base) { - printk(KERN_ERR "CLCD: unable to map framebuffer\n"); - return -ENOMEM; + vga_panel_name = "XVGA"; } - fb->fb.fix.smem_start = dma; - fb->fb.fix.smem_len = framesize; - - return 0; -} + val = readl(sys_clcd) & SYS_CLCD_ID_MASK; + if (val == SYS_CLCD_ID_SANYO_3_8) + panel_name = "Sanyo TM38QV67A02A"; + else if (val == SYS_CLCD_ID_SANYO_2_5) + panel_name = "Sanyo QVGA Portrait"; + else if (val == SYS_CLCD_ID_EPSON_2_2) + panel_name = "Epson L2F50113T00"; + else if (val == SYS_CLCD_ID_VGA) + panel_name = vga_panel_name; + else { + pr_err("CLCD: unknown LCD panel ID 0x%08x, using VGA\n", val); + panel_name = vga_panel_name; + } -static int realview_clcd_mmap(struct clcd_fb *fb, struct vm_area_struct *vma) -{ - return dma_mmap_writecombine(&fb->dev->dev, vma, - fb->fb.screen_base, - fb->fb.fix.smem_start, - fb->fb.fix.smem_len); -} + fb->panel = versatile_clcd_get_panel(panel_name); + if (!fb->panel) + return -EINVAL; -static void realview_clcd_remove(struct clcd_fb *fb) -{ - dma_free_writecombine(&fb->dev->dev, fb->fb.fix.smem_len, - fb->fb.screen_base, fb->fb.fix.smem_start); + return versatile_clcd_setup_dma(fb, framesize); } struct clcd_board clcd_plat_data = { .name = "RealView", + .caps = CLCD_CAP_ALL, .check = clcdfb_check, .decode = clcdfb_decode, .disable = realview_clcd_disable, .enable = realview_clcd_enable, .setup = realview_clcd_setup, - .mmap = realview_clcd_mmap, - .remove = realview_clcd_remove, + .mmap = versatile_clcd_mmap_dma, + .remove = versatile_clcd_remove_dma, }; #ifdef CONFIG_LEDS -- cgit v1.2.3-70-g09d2 From 631e55f966668d7a957342b38d7148643d919d73 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 11 Jan 2011 13:05:01 +0000 Subject: ARM: realview: use new init_early for clock tree and sched_clock init Initialize the clock tree and our sched_clock() early. Acked-by: Catalin Marinas Signed-off-by: Russell King --- arch/arm/mach-realview/core.c | 19 ++++++------------- arch/arm/mach-realview/core.h | 1 + arch/arm/mach-realview/realview_eb.c | 1 + arch/arm/mach-realview/realview_pb1176.c | 1 + arch/arm/mach-realview/realview_pb11mp.c | 1 + arch/arm/mach-realview/realview_pba8.c | 1 + arch/arm/mach-realview/realview_pbx.c | 1 + 7 files changed, 12 insertions(+), 13 deletions(-) (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/mach-realview/core.c b/arch/arm/mach-realview/core.c index a18a5a66c4c..75dbc8791d0 100644 --- a/arch/arm/mach-realview/core.c +++ b/arch/arm/mach-realview/core.c @@ -360,18 +360,19 @@ static struct clk_lookup lookups[] = { } }; -static int __init clk_init(void) +void __init realview_init_early(void) { + void __iomem *sys = __io_address(REALVIEW_SYS_BASE); + if (machine_is_realview_pb1176()) - oscvco_clk.vcoreg = __io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_OSC0_OFFSET; + oscvco_clk.vcoreg = sys + REALVIEW_SYS_OSC0_OFFSET; else - oscvco_clk.vcoreg = __io_address(REALVIEW_SYS_BASE) + REALVIEW_SYS_OSC4_OFFSET; + oscvco_clk.vcoreg = sys + REALVIEW_SYS_OSC4_OFFSET; clkdev_add_table(lookups, ARRAY_SIZE(lookups)); - return 0; + versatile_sched_clock_init(sys + REALVIEW_SYS_24MHz_OFFSET, 24000000); } -core_initcall(clk_init); /* * CLCD support. @@ -509,12 +510,6 @@ void realview_leds_event(led_event_t ledevt) } #endif /* CONFIG_LEDS */ -/* - * The sched_clock counter - */ -#define REFCOUNTER (__io_address(REALVIEW_SYS_BASE) + \ - REALVIEW_SYS_24MHz_OFFSET) - /* * Where is the timer (VA)? */ @@ -530,8 +525,6 @@ void __init realview_timer_init(unsigned int timer_irq) { u32 val; - versatile_sched_clock_init(REFCOUNTER, 24000000); - /* * set clock frequency: * REALVIEW_REFCLK is 32KHz diff --git a/arch/arm/mach-realview/core.h b/arch/arm/mach-realview/core.h index 693239ddc39..27c92738708 100644 --- a/arch/arm/mach-realview/core.h +++ b/arch/arm/mach-realview/core.h @@ -63,6 +63,7 @@ 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_init_early(void); extern void realview_fixup(struct machine_desc *mdesc, struct tag *tags, char **from, struct meminfo *meminfo); extern void (*realview_reset)(char); diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c index 6ef5c5e528b..c00e52754ef 100644 --- a/arch/arm/mach-realview/realview_eb.c +++ b/arch/arm/mach-realview/realview_eb.c @@ -487,6 +487,7 @@ MACHINE_START(REALVIEW_EB, "ARM-RealView EB") .boot_params = PHYS_OFFSET + 0x00000100, .fixup = realview_fixup, .map_io = realview_eb_map_io, + .init_early = realview_init_early, .init_irq = gic_init_irq, .timer = &realview_eb_timer, .init_machine = realview_eb_init, diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c index cbdc97a5685..f0447bbf809 100644 --- a/arch/arm/mach-realview/realview_pb1176.c +++ b/arch/arm/mach-realview/realview_pb1176.c @@ -382,6 +382,7 @@ MACHINE_START(REALVIEW_PB1176, "ARM-RealView PB1176") .boot_params = PHYS_OFFSET + 0x00000100, .fixup = realview_pb1176_fixup, .map_io = realview_pb1176_map_io, + .init_early = realview_init_early, .init_irq = gic_init_irq, .timer = &realview_pb1176_timer, .init_machine = realview_pb1176_init, diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c index 8e8ab7d29a6..3b4f78870ac 100644 --- a/arch/arm/mach-realview/realview_pb11mp.c +++ b/arch/arm/mach-realview/realview_pb11mp.c @@ -384,6 +384,7 @@ MACHINE_START(REALVIEW_PB11MP, "ARM-RealView PB11MPCore") .boot_params = PHYS_OFFSET + 0x00000100, .fixup = realview_fixup, .map_io = realview_pb11mp_map_io, + .init_early = realview_init_early, .init_irq = gic_init_irq, .timer = &realview_pb11mp_timer, .init_machine = realview_pb11mp_init, diff --git a/arch/arm/mach-realview/realview_pba8.c b/arch/arm/mach-realview/realview_pba8.c index 841118e3e11..f98d4fa74e3 100644 --- a/arch/arm/mach-realview/realview_pba8.c +++ b/arch/arm/mach-realview/realview_pba8.c @@ -334,6 +334,7 @@ MACHINE_START(REALVIEW_PBA8, "ARM-RealView PB-A8") .boot_params = PHYS_OFFSET + 0x00000100, .fixup = realview_fixup, .map_io = realview_pba8_map_io, + .init_early = realview_init_early, .init_irq = gic_init_irq, .timer = &realview_pba8_timer, .init_machine = realview_pba8_init, diff --git a/arch/arm/mach-realview/realview_pbx.c b/arch/arm/mach-realview/realview_pbx.c index 02b755b009d..b0521e1bb1a 100644 --- a/arch/arm/mach-realview/realview_pbx.c +++ b/arch/arm/mach-realview/realview_pbx.c @@ -417,6 +417,7 @@ MACHINE_START(REALVIEW_PBX, "ARM-RealView PBX") .boot_params = PHYS_OFFSET + 0x00000100, .fixup = realview_pbx_fixup, .map_io = realview_pbx_map_io, + .init_early = realview_init_early, .init_irq = gic_init_irq, .timer = &realview_pbx_timer, .init_machine = realview_pbx_init, -- cgit v1.2.3-70-g09d2 From f093728c0ddc30bef5792b7faf2743024b166350 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 18 Jan 2011 19:48:57 +0000 Subject: ARM: realview: remove old AMBA device DMA definitions The AMBA DMA macro definitions are not used, and the AMBA Primecell DMA support makes no use of them either, so they can be removed. Acked-by: Catalin Marinas Signed-off-by: Russell King --- arch/arm/mach-realview/core.h | 1 - arch/arm/mach-realview/realview_eb.c | 21 --------------------- arch/arm/mach-realview/realview_pb1176.c | 21 --------------------- arch/arm/mach-realview/realview_pb11mp.c | 21 --------------------- arch/arm/mach-realview/realview_pba8.c | 21 --------------------- arch/arm/mach-realview/realview_pbx.c | 21 --------------------- 6 files changed, 106 deletions(-) (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/mach-realview/core.h b/arch/arm/mach-realview/core.h index 27c92738708..5c83d1e87a0 100644 --- a/arch/arm/mach-realview/core.h +++ b/arch/arm/mach-realview/core.h @@ -42,7 +42,6 @@ static struct amba_device name##_device = { \ }, \ .dma_mask = ~0, \ .irq = base##_IRQ, \ - /* .dma = base##_DMA,*/ \ } struct machine_desc; diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c index c00e52754ef..d0f851b886d 100644 --- a/arch/arm/mach-realview/realview_eb.c +++ b/arch/arm/mach-realview/realview_eb.c @@ -144,60 +144,39 @@ static struct pl022_ssp_controller ssp0_plat_data = { * These devices are connected via the core APB bridge */ #define GPIO2_IRQ { IRQ_EB_GPIO2, NO_IRQ } -#define GPIO2_DMA { 0, 0 } #define GPIO3_IRQ { IRQ_EB_GPIO3, NO_IRQ } -#define GPIO3_DMA { 0, 0 } #define AACI_IRQ { IRQ_EB_AACI, NO_IRQ } -#define AACI_DMA { 0x80, 0x81 } #define MMCI0_IRQ { IRQ_EB_MMCI0A, IRQ_EB_MMCI0B } -#define MMCI0_DMA { 0x84, 0 } #define KMI0_IRQ { IRQ_EB_KMI0, NO_IRQ } -#define KMI0_DMA { 0, 0 } #define KMI1_IRQ { IRQ_EB_KMI1, NO_IRQ } -#define KMI1_DMA { 0, 0 } /* * These devices are connected directly to the multi-layer AHB switch */ #define EB_SMC_IRQ { NO_IRQ, NO_IRQ } -#define EB_SMC_DMA { 0, 0 } #define MPMC_IRQ { NO_IRQ, NO_IRQ } -#define MPMC_DMA { 0, 0 } #define EB_CLCD_IRQ { IRQ_EB_CLCD, NO_IRQ } -#define EB_CLCD_DMA { 0, 0 } #define DMAC_IRQ { IRQ_EB_DMA, NO_IRQ } -#define DMAC_DMA { 0, 0 } /* * These devices are connected via the core APB bridge */ #define SCTL_IRQ { NO_IRQ, NO_IRQ } -#define SCTL_DMA { 0, 0 } #define EB_WATCHDOG_IRQ { IRQ_EB_WDOG, NO_IRQ } -#define EB_WATCHDOG_DMA { 0, 0 } #define EB_GPIO0_IRQ { IRQ_EB_GPIO0, NO_IRQ } -#define EB_GPIO0_DMA { 0, 0 } #define GPIO1_IRQ { IRQ_EB_GPIO1, NO_IRQ } -#define GPIO1_DMA { 0, 0 } #define EB_RTC_IRQ { IRQ_EB_RTC, NO_IRQ } -#define EB_RTC_DMA { 0, 0 } /* * These devices are connected via the DMA APB bridge */ #define SCI_IRQ { IRQ_EB_SCI, NO_IRQ } -#define SCI_DMA { 7, 6 } #define EB_UART0_IRQ { IRQ_EB_UART0, NO_IRQ } -#define EB_UART0_DMA { 15, 14 } #define EB_UART1_IRQ { IRQ_EB_UART1, NO_IRQ } -#define EB_UART1_DMA { 13, 12 } #define EB_UART2_IRQ { IRQ_EB_UART2, NO_IRQ } -#define EB_UART2_DMA { 11, 10 } #define EB_UART3_IRQ { IRQ_EB_UART3, NO_IRQ } -#define EB_UART3_DMA { 0x86, 0x87 } #define EB_SSP_IRQ { IRQ_EB_SSP, NO_IRQ } -#define EB_SSP_DMA { 9, 8 } /* FPGA Primecells */ AMBA_DEVICE(aaci, "fpga:aaci", AACI, NULL); diff --git a/arch/arm/mach-realview/realview_pb1176.c b/arch/arm/mach-realview/realview_pb1176.c index f0447bbf809..61f6a9d853f 100644 --- a/arch/arm/mach-realview/realview_pb1176.c +++ b/arch/arm/mach-realview/realview_pb1176.c @@ -134,47 +134,26 @@ static struct pl022_ssp_controller ssp0_plat_data = { * RealView PB1176 AMBA devices */ #define GPIO2_IRQ { IRQ_PB1176_GPIO2, NO_IRQ } -#define GPIO2_DMA { 0, 0 } #define GPIO3_IRQ { IRQ_PB1176_GPIO3, NO_IRQ } -#define GPIO3_DMA { 0, 0 } #define AACI_IRQ { IRQ_PB1176_AACI, NO_IRQ } -#define AACI_DMA { 0x80, 0x81 } #define MMCI0_IRQ { IRQ_PB1176_MMCI0A, IRQ_PB1176_MMCI0B } -#define MMCI0_DMA { 0x84, 0 } #define KMI0_IRQ { IRQ_PB1176_KMI0, NO_IRQ } -#define KMI0_DMA { 0, 0 } #define KMI1_IRQ { IRQ_PB1176_KMI1, NO_IRQ } -#define KMI1_DMA { 0, 0 } #define PB1176_SMC_IRQ { NO_IRQ, NO_IRQ } -#define PB1176_SMC_DMA { 0, 0 } #define MPMC_IRQ { NO_IRQ, NO_IRQ } -#define MPMC_DMA { 0, 0 } #define PB1176_CLCD_IRQ { IRQ_DC1176_CLCD, NO_IRQ } -#define PB1176_CLCD_DMA { 0, 0 } #define SCTL_IRQ { NO_IRQ, NO_IRQ } -#define SCTL_DMA { 0, 0 } #define PB1176_WATCHDOG_IRQ { IRQ_DC1176_WATCHDOG, NO_IRQ } -#define PB1176_WATCHDOG_DMA { 0, 0 } #define PB1176_GPIO0_IRQ { IRQ_PB1176_GPIO0, NO_IRQ } -#define PB1176_GPIO0_DMA { 0, 0 } #define GPIO1_IRQ { IRQ_PB1176_GPIO1, NO_IRQ } -#define GPIO1_DMA { 0, 0 } #define PB1176_RTC_IRQ { IRQ_DC1176_RTC, NO_IRQ } -#define PB1176_RTC_DMA { 0, 0 } #define SCI_IRQ { IRQ_PB1176_SCI, NO_IRQ } -#define SCI_DMA { 7, 6 } #define PB1176_UART0_IRQ { IRQ_DC1176_UART0, NO_IRQ } -#define PB1176_UART0_DMA { 15, 14 } #define PB1176_UART1_IRQ { IRQ_DC1176_UART1, NO_IRQ } -#define PB1176_UART1_DMA { 13, 12 } #define PB1176_UART2_IRQ { IRQ_DC1176_UART2, NO_IRQ } -#define PB1176_UART2_DMA { 11, 10 } #define PB1176_UART3_IRQ { IRQ_DC1176_UART3, NO_IRQ } -#define PB1176_UART3_DMA { 0x86, 0x87 } #define PB1176_UART4_IRQ { IRQ_PB1176_UART4, NO_IRQ } -#define PB1176_UART4_DMA { 0, 0 } #define PB1176_SSP_IRQ { IRQ_DC1176_SSP, NO_IRQ } -#define PB1176_SSP_DMA { 9, 8 } /* FPGA Primecells */ AMBA_DEVICE(aaci, "fpga:aaci", AACI, NULL); diff --git a/arch/arm/mach-realview/realview_pb11mp.c b/arch/arm/mach-realview/realview_pb11mp.c index 3b4f78870ac..27bfeca8912 100644 --- a/arch/arm/mach-realview/realview_pb11mp.c +++ b/arch/arm/mach-realview/realview_pb11mp.c @@ -136,47 +136,26 @@ static struct pl022_ssp_controller ssp0_plat_data = { */ #define GPIO2_IRQ { IRQ_PB11MP_GPIO2, NO_IRQ } -#define GPIO2_DMA { 0, 0 } #define GPIO3_IRQ { IRQ_PB11MP_GPIO3, NO_IRQ } -#define GPIO3_DMA { 0, 0 } #define AACI_IRQ { IRQ_TC11MP_AACI, NO_IRQ } -#define AACI_DMA { 0x80, 0x81 } #define MMCI0_IRQ { IRQ_TC11MP_MMCI0A, IRQ_TC11MP_MMCI0B } -#define MMCI0_DMA { 0x84, 0 } #define KMI0_IRQ { IRQ_TC11MP_KMI0, NO_IRQ } -#define KMI0_DMA { 0, 0 } #define KMI1_IRQ { IRQ_TC11MP_KMI1, NO_IRQ } -#define KMI1_DMA { 0, 0 } #define PB11MP_SMC_IRQ { NO_IRQ, NO_IRQ } -#define PB11MP_SMC_DMA { 0, 0 } #define MPMC_IRQ { NO_IRQ, NO_IRQ } -#define MPMC_DMA { 0, 0 } #define PB11MP_CLCD_IRQ { IRQ_PB11MP_CLCD, NO_IRQ } -#define PB11MP_CLCD_DMA { 0, 0 } #define DMAC_IRQ { IRQ_PB11MP_DMAC, NO_IRQ } -#define DMAC_DMA { 0, 0 } #define SCTL_IRQ { NO_IRQ, NO_IRQ } -#define SCTL_DMA { 0, 0 } #define PB11MP_WATCHDOG_IRQ { IRQ_PB11MP_WATCHDOG, NO_IRQ } -#define PB11MP_WATCHDOG_DMA { 0, 0 } #define PB11MP_GPIO0_IRQ { IRQ_PB11MP_GPIO0, NO_IRQ } -#define PB11MP_GPIO0_DMA { 0, 0 } #define GPIO1_IRQ { IRQ_PB11MP_GPIO1, NO_IRQ } -#define GPIO1_DMA { 0, 0 } #define PB11MP_RTC_IRQ { IRQ_TC11MP_RTC, NO_IRQ } -#define PB11MP_RTC_DMA { 0, 0 } #define SCI_IRQ { IRQ_PB11MP_SCI, NO_IRQ } -#define SCI_DMA { 7, 6 } #define PB11MP_UART0_IRQ { IRQ_TC11MP_UART0, NO_IRQ } -#define PB11MP_UART0_DMA { 15, 14 } #define PB11MP_UART1_IRQ { IRQ_TC11MP_UART1, NO_IRQ } -#define PB11MP_UART1_DMA { 13, 12 } #define PB11MP_UART2_IRQ { IRQ_PB11MP_UART2, NO_IRQ } -#define PB11MP_UART2_DMA { 11, 10 } #define PB11MP_UART3_IRQ { IRQ_PB11MP_UART3, NO_IRQ } -#define PB11MP_UART3_DMA { 0x86, 0x87 } #define PB11MP_SSP_IRQ { IRQ_PB11MP_SSP, NO_IRQ } -#define PB11MP_SSP_DMA { 9, 8 } /* FPGA Primecells */ AMBA_DEVICE(aaci, "fpga:aaci", AACI, NULL); diff --git a/arch/arm/mach-realview/realview_pba8.c b/arch/arm/mach-realview/realview_pba8.c index f98d4fa74e3..11972df9431 100644 --- a/arch/arm/mach-realview/realview_pba8.c +++ b/arch/arm/mach-realview/realview_pba8.c @@ -126,47 +126,26 @@ static struct pl022_ssp_controller ssp0_plat_data = { */ #define GPIO2_IRQ { IRQ_PBA8_GPIO2, NO_IRQ } -#define GPIO2_DMA { 0, 0 } #define GPIO3_IRQ { IRQ_PBA8_GPIO3, NO_IRQ } -#define GPIO3_DMA { 0, 0 } #define AACI_IRQ { IRQ_PBA8_AACI, NO_IRQ } -#define AACI_DMA { 0x80, 0x81 } #define MMCI0_IRQ { IRQ_PBA8_MMCI0A, IRQ_PBA8_MMCI0B } -#define MMCI0_DMA { 0x84, 0 } #define KMI0_IRQ { IRQ_PBA8_KMI0, NO_IRQ } -#define KMI0_DMA { 0, 0 } #define KMI1_IRQ { IRQ_PBA8_KMI1, NO_IRQ } -#define KMI1_DMA { 0, 0 } #define PBA8_SMC_IRQ { NO_IRQ, NO_IRQ } -#define PBA8_SMC_DMA { 0, 0 } #define MPMC_IRQ { NO_IRQ, NO_IRQ } -#define MPMC_DMA { 0, 0 } #define PBA8_CLCD_IRQ { IRQ_PBA8_CLCD, NO_IRQ } -#define PBA8_CLCD_DMA { 0, 0 } #define DMAC_IRQ { IRQ_PBA8_DMAC, NO_IRQ } -#define DMAC_DMA { 0, 0 } #define SCTL_IRQ { NO_IRQ, NO_IRQ } -#define SCTL_DMA { 0, 0 } #define PBA8_WATCHDOG_IRQ { IRQ_PBA8_WATCHDOG, NO_IRQ } -#define PBA8_WATCHDOG_DMA { 0, 0 } #define PBA8_GPIO0_IRQ { IRQ_PBA8_GPIO0, NO_IRQ } -#define PBA8_GPIO0_DMA { 0, 0 } #define GPIO1_IRQ { IRQ_PBA8_GPIO1, NO_IRQ } -#define GPIO1_DMA { 0, 0 } #define PBA8_RTC_IRQ { IRQ_PBA8_RTC, NO_IRQ } -#define PBA8_RTC_DMA { 0, 0 } #define SCI_IRQ { IRQ_PBA8_SCI, NO_IRQ } -#define SCI_DMA { 7, 6 } #define PBA8_UART0_IRQ { IRQ_PBA8_UART0, NO_IRQ } -#define PBA8_UART0_DMA { 15, 14 } #define PBA8_UART1_IRQ { IRQ_PBA8_UART1, NO_IRQ } -#define PBA8_UART1_DMA { 13, 12 } #define PBA8_UART2_IRQ { IRQ_PBA8_UART2, NO_IRQ } -#define PBA8_UART2_DMA { 11, 10 } #define PBA8_UART3_IRQ { IRQ_PBA8_UART3, NO_IRQ } -#define PBA8_UART3_DMA { 0x86, 0x87 } #define PBA8_SSP_IRQ { IRQ_PBA8_SSP, NO_IRQ } -#define PBA8_SSP_DMA { 9, 8 } /* FPGA Primecells */ AMBA_DEVICE(aaci, "fpga:aaci", AACI, NULL); diff --git a/arch/arm/mach-realview/realview_pbx.c b/arch/arm/mach-realview/realview_pbx.c index b0521e1bb1a..73ab3ca9355 100644 --- a/arch/arm/mach-realview/realview_pbx.c +++ b/arch/arm/mach-realview/realview_pbx.c @@ -148,47 +148,26 @@ static struct pl022_ssp_controller ssp0_plat_data = { */ #define GPIO2_IRQ { IRQ_PBX_GPIO2, NO_IRQ } -#define GPIO2_DMA { 0, 0 } #define GPIO3_IRQ { IRQ_PBX_GPIO3, NO_IRQ } -#define GPIO3_DMA { 0, 0 } #define AACI_IRQ { IRQ_PBX_AACI, NO_IRQ } -#define AACI_DMA { 0x80, 0x81 } #define MMCI0_IRQ { IRQ_PBX_MMCI0A, IRQ_PBX_MMCI0B } -#define MMCI0_DMA { 0x84, 0 } #define KMI0_IRQ { IRQ_PBX_KMI0, NO_IRQ } -#define KMI0_DMA { 0, 0 } #define KMI1_IRQ { IRQ_PBX_KMI1, NO_IRQ } -#define KMI1_DMA { 0, 0 } #define PBX_SMC_IRQ { NO_IRQ, NO_IRQ } -#define PBX_SMC_DMA { 0, 0 } #define MPMC_IRQ { NO_IRQ, NO_IRQ } -#define MPMC_DMA { 0, 0 } #define PBX_CLCD_IRQ { IRQ_PBX_CLCD, NO_IRQ } -#define PBX_CLCD_DMA { 0, 0 } #define DMAC_IRQ { IRQ_PBX_DMAC, NO_IRQ } -#define DMAC_DMA { 0, 0 } #define SCTL_IRQ { NO_IRQ, NO_IRQ } -#define SCTL_DMA { 0, 0 } #define PBX_WATCHDOG_IRQ { IRQ_PBX_WATCHDOG, NO_IRQ } -#define PBX_WATCHDOG_DMA { 0, 0 } #define PBX_GPIO0_IRQ { IRQ_PBX_GPIO0, NO_IRQ } -#define PBX_GPIO0_DMA { 0, 0 } #define GPIO1_IRQ { IRQ_PBX_GPIO1, NO_IRQ } -#define GPIO1_DMA { 0, 0 } #define PBX_RTC_IRQ { IRQ_PBX_RTC, NO_IRQ } -#define PBX_RTC_DMA { 0, 0 } #define SCI_IRQ { IRQ_PBX_SCI, NO_IRQ } -#define SCI_DMA { 7, 6 } #define PBX_UART0_IRQ { IRQ_PBX_UART0, NO_IRQ } -#define PBX_UART0_DMA { 15, 14 } #define PBX_UART1_IRQ { IRQ_PBX_UART1, NO_IRQ } -#define PBX_UART1_DMA { 13, 12 } #define PBX_UART2_IRQ { IRQ_PBX_UART2, NO_IRQ } -#define PBX_UART2_DMA { 11, 10 } #define PBX_UART3_IRQ { IRQ_PBX_UART3, NO_IRQ } -#define PBX_UART3_DMA { 0x86, 0x87 } #define PBX_SSP_IRQ { IRQ_PBX_SSP, NO_IRQ } -#define PBX_SSP_DMA { 9, 8 } /* FPGA Primecells */ AMBA_DEVICE(aaci, "fpga:aaci", AACI, NULL); -- cgit v1.2.3-70-g09d2 From cdab142a80d859984eb5e3876e0e762b1f0bded9 Mon Sep 17 00:00:00 2001 From: Russell King Date: Wed, 19 Jan 2011 10:07:38 +0000 Subject: ARM: realview/vexpress: consolidate localtimer support Realview and Versatile Express local timer support is identical, so consolidate the implementations. Acked-by: Catalin Marinas Signed-off-by: Russell King --- arch/arm/mach-realview/Makefile | 1 - arch/arm/mach-realview/localtimer.c | 26 -------------------------- arch/arm/mach-vexpress/Makefile | 1 - arch/arm/mach-vexpress/localtimer.c | 26 -------------------------- arch/arm/plat-versatile/Makefile | 1 + arch/arm/plat-versatile/localtimer.c | 26 ++++++++++++++++++++++++++ 6 files changed, 27 insertions(+), 54 deletions(-) delete mode 100644 arch/arm/mach-realview/localtimer.c delete mode 100644 arch/arm/mach-vexpress/localtimer.c create mode 100644 arch/arm/plat-versatile/localtimer.c (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/mach-realview/Makefile b/arch/arm/mach-realview/Makefile index a01b76b7c95..ba85e5290b7 100644 --- a/arch/arm/mach-realview/Makefile +++ b/arch/arm/mach-realview/Makefile @@ -10,4 +10,3 @@ obj-$(CONFIG_MACH_REALVIEW_PBA8) += realview_pba8.o obj-$(CONFIG_MACH_REALVIEW_PBX) += realview_pbx.o obj-$(CONFIG_SMP) += platsmp.o headsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o -obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o diff --git a/arch/arm/mach-realview/localtimer.c b/arch/arm/mach-realview/localtimer.c deleted file mode 100644 index 60b4e111f45..00000000000 --- a/arch/arm/mach-realview/localtimer.c +++ /dev/null @@ -1,26 +0,0 @@ -/* - * linux/arch/arm/mach-realview/localtimer.c - * - * Copyright (C) 2002 ARM Ltd. - * All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#include -#include -#include - -#include -#include -#include - -/* - * Setup the local clock events for a CPU. - */ -void __cpuinit local_timer_setup(struct clock_event_device *evt) -{ - evt->irq = IRQ_LOCALTIMER; - twd_timer_setup(evt); -} diff --git a/arch/arm/mach-vexpress/Makefile b/arch/arm/mach-vexpress/Makefile index 2c0ac7de281..cfe344ec1d6 100644 --- a/arch/arm/mach-vexpress/Makefile +++ b/arch/arm/mach-vexpress/Makefile @@ -6,4 +6,3 @@ obj-y := v2m.o obj-$(CONFIG_ARCH_VEXPRESS_CA9X4) += ct-ca9x4.o obj-$(CONFIG_SMP) += platsmp.o headsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o -obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o diff --git a/arch/arm/mach-vexpress/localtimer.c b/arch/arm/mach-vexpress/localtimer.c deleted file mode 100644 index c0e3a59a0bf..00000000000 --- a/arch/arm/mach-vexpress/localtimer.c +++ /dev/null @@ -1,26 +0,0 @@ -/* - * linux/arch/arm/mach-vexpress/localtimer.c - * - * Copyright (C) 2002 ARM Ltd. - * All Rights Reserved - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#include -#include -#include - -#include -#include -#include - -/* - * Setup the local clock events for a CPU. - */ -void __cpuinit local_timer_setup(struct clock_event_device *evt) -{ - evt->irq = IRQ_LOCALTIMER; - twd_timer_setup(evt); -} diff --git a/arch/arm/plat-versatile/Makefile b/arch/arm/plat-versatile/Makefile index 41f57f4b903..b511abb1019 100644 --- a/arch/arm/plat-versatile/Makefile +++ b/arch/arm/plat-versatile/Makefile @@ -1,4 +1,5 @@ obj-y := clock.o +obj-$(CONFIG_LOCAL_TIMERS) += localtimer.o obj-$(CONFIG_PLAT_VERSATILE_CLCD) += clcd.o obj-$(CONFIG_PLAT_VERSATILE_FPGA_IRQ) += fpga-irq.o obj-$(CONFIG_PLAT_VERSATILE_LEDS) += leds.o diff --git a/arch/arm/plat-versatile/localtimer.c b/arch/arm/plat-versatile/localtimer.c new file mode 100644 index 00000000000..83ebee56933 --- /dev/null +++ b/arch/arm/plat-versatile/localtimer.c @@ -0,0 +1,26 @@ +/* + * linux/arch/arm/plat-versatile/localtimer.c + * + * Copyright (C) 2002 ARM Ltd. + * All Rights Reserved + * + * 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. + */ +#include +#include +#include + +#include +#include +#include + +/* + * Setup the local clock events for a CPU. + */ +void __cpuinit local_timer_setup(struct clock_event_device *evt) +{ + evt->irq = IRQ_LOCALTIMER; + twd_timer_setup(evt); +} -- cgit v1.2.3-70-g09d2 From 0462b4477ea3260304bbcd97c64c0b704b4f0f85 Mon Sep 17 00:00:00 2001 From: Russell King Date: Wed, 19 Jan 2011 10:24:56 +0000 Subject: ARM: realview/vexpress: consolidate SMP bringup code Realview and Versatile Express share the same SMP bringup code, so consolidate the two implementations. Acked-by: Catalin Marinas Signed-off-by: Russell King --- arch/arm/mach-realview/Makefile | 2 +- arch/arm/mach-realview/headsmp.S | 40 --------------- arch/arm/mach-realview/platsmp.c | 98 ++--------------------------------- arch/arm/mach-vexpress/Makefile | 2 +- arch/arm/mach-vexpress/headsmp.S | 40 --------------- arch/arm/mach-vexpress/platsmp.c | 94 +--------------------------------- arch/arm/plat-versatile/Makefile | 2 +- arch/arm/plat-versatile/headsmp.S | 40 +++++++++++++++ arch/arm/plat-versatile/platsmp.c | 104 ++++++++++++++++++++++++++++++++++++++ 9 files changed, 152 insertions(+), 270 deletions(-) delete mode 100644 arch/arm/mach-realview/headsmp.S delete mode 100644 arch/arm/mach-vexpress/headsmp.S create mode 100644 arch/arm/plat-versatile/headsmp.S create mode 100644 arch/arm/plat-versatile/platsmp.c (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/mach-realview/Makefile b/arch/arm/mach-realview/Makefile index ba85e5290b7..541fa4c109e 100644 --- a/arch/arm/mach-realview/Makefile +++ b/arch/arm/mach-realview/Makefile @@ -8,5 +8,5 @@ obj-$(CONFIG_MACH_REALVIEW_PB11MP) += realview_pb11mp.o obj-$(CONFIG_MACH_REALVIEW_PB1176) += realview_pb1176.o obj-$(CONFIG_MACH_REALVIEW_PBA8) += realview_pba8.o obj-$(CONFIG_MACH_REALVIEW_PBX) += realview_pbx.o -obj-$(CONFIG_SMP) += platsmp.o headsmp.o +obj-$(CONFIG_SMP) += platsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o diff --git a/arch/arm/mach-realview/headsmp.S b/arch/arm/mach-realview/headsmp.S deleted file mode 100644 index b34be4554d4..00000000000 --- a/arch/arm/mach-realview/headsmp.S +++ /dev/null @@ -1,40 +0,0 @@ -/* - * linux/arch/arm/mach-realview/headsmp.S - * - * Copyright (c) 2003 ARM Limited - * All Rights Reserved - * - * 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. - */ -#include -#include - - __INIT - -/* - * Realview specific entry point for secondary CPUs. This provides - * a "holding pen" into which all secondary cores are held until we're - * ready for them to initialise. - */ -ENTRY(realview_secondary_startup) - mrc p15, 0, r0, c0, c0, 5 - and r0, r0, #15 - adr r4, 1f - ldmia r4, {r5, r6} - sub r4, r4, r5 - add r6, r6, r4 -pen: ldr r7, [r6] - cmp r7, r0 - bne pen - - /* - * we've been released from the holding pen: secondary_stack - * should now contain the SVC stack for this core - */ - b secondary_startup - - .align -1: .long . - .long pen_release diff --git a/arch/arm/mach-realview/platsmp.c b/arch/arm/mach-realview/platsmp.c index 6959d13d908..23919229e12 100644 --- a/arch/arm/mach-realview/platsmp.c +++ b/arch/arm/mach-realview/platsmp.c @@ -10,44 +10,21 @@ */ #include #include -#include -#include -#include #include #include -#include #include #include +#include #include #include #include #include -#include #include "core.h" -extern void realview_secondary_startup(void); - -/* - * control for which core is the next to come out of the secondary - * boot "holding pen" - */ -volatile int __cpuinitdata pen_release = -1; - -/* - * Write pen_release in a way that is guaranteed to be visible to all - * observers, irrespective of whether they're taking part in coherency - * or not. This is necessary for the hotplug code to work reliably. - */ -static void __cpuinit write_pen_release(int val) -{ - pen_release = val; - smp_wmb(); - __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release)); - outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1)); -} +extern void versatile_secondary_startup(void); static void __iomem *scu_base_addr(void) { @@ -62,75 +39,6 @@ static void __iomem *scu_base_addr(void) return (void __iomem *)0; } -static DEFINE_SPINLOCK(boot_lock); - -void __cpuinit platform_secondary_init(unsigned int cpu) -{ - /* - * if any interrupts are already enabled for the primary - * core (e.g. timer irq), then they will not have been enabled - * for us: do so - */ - gic_secondary_init(0); - - /* - * let the primary processor know we're out of the - * pen, then head off into the C entry point - */ - write_pen_release(-1); - - /* - * Synchronise with the boot thread. - */ - spin_lock(&boot_lock); - spin_unlock(&boot_lock); -} - -int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) -{ - unsigned long timeout; - - /* - * set synchronisation state between this boot processor - * and the secondary one - */ - spin_lock(&boot_lock); - - /* - * The secondary processor is waiting to be released from - * the holding pen - release it, then wait for it to flag - * that it has been released by resetting pen_release. - * - * Note that "pen_release" is the hardware CPU ID, whereas - * "cpu" is Linux's internal ID. - */ - write_pen_release(cpu); - - /* - * Send the secondary CPU a soft interrupt, thereby causing - * the boot monitor to read the system wide flags register, - * and branch to the address found there. - */ - smp_cross_call(cpumask_of(cpu), 1); - - timeout = jiffies + (1 * HZ); - while (time_before(jiffies, timeout)) { - smp_rmb(); - if (pen_release == -1) - break; - - udelay(10); - } - - /* - * now the secondary core is starting up let it run its - * calibrations, then wait for it to finish - */ - spin_unlock(&boot_lock); - - return pen_release != -1 ? -ENOSYS : 0; -} - /* * Initialise the CPU possible map early - this describes the CPUs * which may be present or become present in the system. @@ -174,6 +82,6 @@ void __init platform_smp_prepare_cpus(unsigned int max_cpus) * until it receives a soft interrupt, and then the * secondary CPU branches to this address. */ - __raw_writel(BSYM(virt_to_phys(realview_secondary_startup)), + __raw_writel(BSYM(virt_to_phys(versatile_secondary_startup)), __io_address(REALVIEW_SYS_FLAGSSET)); } diff --git a/arch/arm/mach-vexpress/Makefile b/arch/arm/mach-vexpress/Makefile index cfe344ec1d6..90551b9780a 100644 --- a/arch/arm/mach-vexpress/Makefile +++ b/arch/arm/mach-vexpress/Makefile @@ -4,5 +4,5 @@ obj-y := v2m.o obj-$(CONFIG_ARCH_VEXPRESS_CA9X4) += ct-ca9x4.o -obj-$(CONFIG_SMP) += platsmp.o headsmp.o +obj-$(CONFIG_SMP) += platsmp.o obj-$(CONFIG_HOTPLUG_CPU) += hotplug.o diff --git a/arch/arm/mach-vexpress/headsmp.S b/arch/arm/mach-vexpress/headsmp.S deleted file mode 100644 index 7a3f0632947..00000000000 --- a/arch/arm/mach-vexpress/headsmp.S +++ /dev/null @@ -1,40 +0,0 @@ -/* - * linux/arch/arm/mach-vexpress/headsmp.S - * - * Copyright (c) 2003 ARM Limited - * All Rights Reserved - * - * 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. - */ -#include -#include - - __INIT - -/* - * Versatile Express specific entry point for secondary CPUs. This - * provides a "holding pen" into which all secondary cores are held - * until we're ready for them to initialise. - */ -ENTRY(vexpress_secondary_startup) - mrc p15, 0, r0, c0, c0, 5 - and r0, r0, #15 - adr r4, 1f - ldmia r4, {r5, r6} - sub r4, r4, r5 - add r6, r6, r4 -pen: ldr r7, [r6] - cmp r7, r0 - bne pen - - /* - * we've been released from the holding pen: secondary_stack - * should now contain the SVC stack for this core - */ - b secondary_startup - - .align -1: .long . - .long pen_release diff --git a/arch/arm/mach-vexpress/platsmp.c b/arch/arm/mach-vexpress/platsmp.c index 634bf1d3a31..18927023c2c 100644 --- a/arch/arm/mach-vexpress/platsmp.c +++ b/arch/arm/mach-vexpress/platsmp.c @@ -10,13 +10,9 @@ */ #include #include -#include -#include -#include #include #include -#include #include #include @@ -26,99 +22,13 @@ #include "core.h" -extern void vexpress_secondary_startup(void); - -/* - * control for which core is the next to come out of the secondary - * boot "holding pen" - */ -volatile int __cpuinitdata pen_release = -1; - -/* - * Write pen_release in a way that is guaranteed to be visible to all - * observers, irrespective of whether they're taking part in coherency - * or not. This is necessary for the hotplug code to work reliably. - */ -static void __cpuinit write_pen_release(int val) -{ - pen_release = val; - smp_wmb(); - __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release)); - outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1)); -} +extern void versatile_secondary_startup(void); static void __iomem *scu_base_addr(void) { return MMIO_P2V(A9_MPCORE_SCU); } -static DEFINE_SPINLOCK(boot_lock); - -void __cpuinit platform_secondary_init(unsigned int cpu) -{ - /* - * if any interrupts are already enabled for the primary - * core (e.g. timer irq), then they will not have been enabled - * for us: do so - */ - gic_secondary_init(0); - - /* - * let the primary processor know we're out of the - * pen, then head off into the C entry point - */ - write_pen_release(-1); - - /* - * Synchronise with the boot thread. - */ - spin_lock(&boot_lock); - spin_unlock(&boot_lock); -} - -int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) -{ - unsigned long timeout; - - /* - * Set synchronisation state between this boot processor - * and the secondary one - */ - spin_lock(&boot_lock); - - /* - * This is really belt and braces; we hold unintended secondary - * CPUs in the holding pen until we're ready for them. However, - * since we haven't sent them a soft interrupt, they shouldn't - * be there. - */ - write_pen_release(cpu); - - /* - * Send the secondary CPU a soft interrupt, thereby causing - * the boot monitor to read the system wide flags register, - * and branch to the address found there. - */ - smp_cross_call(cpumask_of(cpu), 1); - - timeout = jiffies + (1 * HZ); - while (time_before(jiffies, timeout)) { - smp_rmb(); - if (pen_release == -1) - break; - - udelay(10); - } - - /* - * now the secondary core is starting up let it run its - * calibrations, then wait for it to finish - */ - spin_unlock(&boot_lock); - - return pen_release != -1 ? -ENOSYS : 0; -} - /* * Initialise the CPU possible map early - this describes the CPUs * which may be present or become present in the system. @@ -163,6 +73,6 @@ void __init platform_smp_prepare_cpus(unsigned int max_cpus) * secondary CPU branches to this address. */ writel(~0, MMIO_P2V(V2M_SYS_FLAGSCLR)); - writel(BSYM(virt_to_phys(vexpress_secondary_startup)), + writel(BSYM(virt_to_phys(versatile_secondary_startup)), MMIO_P2V(V2M_SYS_FLAGSSET)); } diff --git a/arch/arm/plat-versatile/Makefile b/arch/arm/plat-versatile/Makefile index b511abb1019..69714db47c3 100644 --- a/arch/arm/plat-versatile/Makefile +++ b/arch/arm/plat-versatile/Makefile @@ -4,4 +4,4 @@ obj-$(CONFIG_PLAT_VERSATILE_CLCD) += clcd.o obj-$(CONFIG_PLAT_VERSATILE_FPGA_IRQ) += fpga-irq.o obj-$(CONFIG_PLAT_VERSATILE_LEDS) += leds.o obj-$(CONFIG_PLAT_VERSATILE_SCHED_CLOCK) += sched-clock.o - +obj-$(CONFIG_SMP) += headsmp.o platsmp.o diff --git a/arch/arm/plat-versatile/headsmp.S b/arch/arm/plat-versatile/headsmp.S new file mode 100644 index 00000000000..d397a1fb2f5 --- /dev/null +++ b/arch/arm/plat-versatile/headsmp.S @@ -0,0 +1,40 @@ +/* + * linux/arch/arm/plat-versatile/headsmp.S + * + * Copyright (c) 2003 ARM Limited + * All Rights Reserved + * + * 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. + */ +#include +#include + + __INIT + +/* + * Realview/Versatile Express specific entry point for secondary CPUs. + * This provides a "holding pen" into which all secondary cores are held + * until we're ready for them to initialise. + */ +ENTRY(versatile_secondary_startup) + mrc p15, 0, r0, c0, c0, 5 + and r0, r0, #15 + adr r4, 1f + ldmia r4, {r5, r6} + sub r4, r4, r5 + add r6, r6, r4 +pen: ldr r7, [r6] + cmp r7, r0 + bne pen + + /* + * we've been released from the holding pen: secondary_stack + * should now contain the SVC stack for this core + */ + b secondary_startup + + .align +1: .long . + .long pen_release diff --git a/arch/arm/plat-versatile/platsmp.c b/arch/arm/plat-versatile/platsmp.c new file mode 100644 index 00000000000..ba3d471d4bc --- /dev/null +++ b/arch/arm/plat-versatile/platsmp.c @@ -0,0 +1,104 @@ +/* + * linux/arch/arm/plat-versatile/platsmp.c + * + * Copyright (C) 2002 ARM Ltd. + * All Rights Reserved + * + * 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. + */ +#include +#include +#include +#include +#include +#include + +#include + +/* + * control for which core is the next to come out of the secondary + * boot "holding pen" + */ +volatile int __cpuinitdata pen_release = -1; + +/* + * Write pen_release in a way that is guaranteed to be visible to all + * observers, irrespective of whether they're taking part in coherency + * or not. This is necessary for the hotplug code to work reliably. + */ +static void __cpuinit write_pen_release(int val) +{ + pen_release = val; + smp_wmb(); + __cpuc_flush_dcache_area((void *)&pen_release, sizeof(pen_release)); + outer_clean_range(__pa(&pen_release), __pa(&pen_release + 1)); +} + +static DEFINE_SPINLOCK(boot_lock); + +void __cpuinit platform_secondary_init(unsigned int cpu) +{ + /* + * if any interrupts are already enabled for the primary + * core (e.g. timer irq), then they will not have been enabled + * for us: do so + */ + gic_secondary_init(0); + + /* + * let the primary processor know we're out of the + * pen, then head off into the C entry point + */ + write_pen_release(-1); + + /* + * Synchronise with the boot thread. + */ + spin_lock(&boot_lock); + spin_unlock(&boot_lock); +} + +int __cpuinit boot_secondary(unsigned int cpu, struct task_struct *idle) +{ + unsigned long timeout; + + /* + * Set synchronisation state between this boot processor + * and the secondary one + */ + spin_lock(&boot_lock); + + /* + * This is really belt and braces; we hold unintended secondary + * CPUs in the holding pen until we're ready for them. However, + * since we haven't sent them a soft interrupt, they shouldn't + * be there. + */ + write_pen_release(cpu); + + /* + * Send the secondary CPU a soft interrupt, thereby causing + * the boot monitor to read the system wide flags register, + * and branch to the address found there. + */ + smp_cross_call(cpumask_of(cpu), 1); + + timeout = jiffies + (1 * HZ); + while (time_before(jiffies, timeout)) { + smp_rmb(); + if (pen_release == -1) + break; + + udelay(10); + } + + /* + * now the secondary core is starting up let it run its + * calibrations, then wait for it to finish + */ + spin_unlock(&boot_lock); + + return pen_release != -1 ? -ENOSYS : 0; +} -- cgit v1.2.3-70-g09d2 From 0efc48ecaf0f84430524a1759ab9c60aad8eab1e Mon Sep 17 00:00:00 2001 From: Pawel Moll Date: Thu, 17 Mar 2011 13:10:22 +0100 Subject: ARM: 6807/1: realview: Fix secondary GIC initialisation for EB with MPCore tile The second GIC, present when EB board is used with a MPCore tile, was initialised starting with irq number 64, which made interrupts 64-95 in the primary GIC unusable. Signed-off-by: Pawel Moll Signed-off-by: Russell King --- arch/arm/mach-realview/realview_eb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/arm/mach-realview') diff --git a/arch/arm/mach-realview/realview_eb.c b/arch/arm/mach-realview/realview_eb.c index 2ecc1d94284..10e75faba4c 100644 --- a/arch/arm/mach-realview/realview_eb.c +++ b/arch/arm/mach-realview/realview_eb.c @@ -348,7 +348,7 @@ static void __init gic_init_irq(void) #ifndef CONFIG_REALVIEW_EB_ARM11MP_REVB /* board GIC, secondary */ - gic_init(1, 64, __io_address(REALVIEW_EB_GIC_DIST_BASE), + gic_init(1, 96, __io_address(REALVIEW_EB_GIC_DIST_BASE), __io_address(REALVIEW_EB_GIC_CPU_BASE)); gic_cascade_irq(1, IRQ_EB11MP_EB_IRQ1); #endif -- cgit v1.2.3-70-g09d2