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authorIngo Molnar <mingo@elte.hu>2008-07-26 15:30:40 +0200
committerIngo Molnar <mingo@elte.hu>2008-07-26 15:30:40 +0200
commit1503af661947b7a4a09355cc2ae6aa0d43f16776 (patch)
tree5bfcfadf2dd2d98c2ad251c96d7ee43a6903819a /include
parenta31863168660c6b6f6c7ffe05bb6a38e97803326 (diff)
parent024e8ac04453b3525448c31ef39848cf675ba6db (diff)
Merge branch 'linus' into x86/header-guards
Conflicts: include/asm-x86/gpio.h include/asm-x86/ide.h Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'include')
-rw-r--r--include/asm-alpha/ide.h44
-rw-r--r--include/asm-alpha/kvm.h6
-rw-r--r--include/asm-alpha/page.h3
-rw-r--r--include/asm-alpha/semaphore.h1
-rw-r--r--include/asm-alpha/socket.h5
-rw-r--r--include/asm-alpha/thread_info.h4
-rw-r--r--include/asm-arm/arch-iop13xx/adma.h18
-rw-r--r--include/asm-arm/arch-pxa/cm-x270.h50
-rw-r--r--include/asm-arm/arch-pxa/eseries-gpio.h50
-rw-r--r--include/asm-arm/arch-pxa/eseries-irq.h27
-rw-r--r--include/asm-arm/arch-pxa/hardware.h33
-rw-r--r--include/asm-arm/arch-pxa/irqs.h3
-rw-r--r--include/asm-arm/arch-pxa/mfp-pxa2xx.h1
-rw-r--r--include/asm-arm/arch-pxa/mfp-pxa930.h491
-rw-r--r--include/asm-arm/arch-pxa/mfp.h8
-rw-r--r--include/asm-arm/arch-pxa/palmtx.h106
-rw-r--r--include/asm-arm/arch-pxa/pxa27x-udc.h2
-rw-r--r--include/asm-arm/arch-pxa/pxa2xx_spi.h2
-rw-r--r--include/asm-arm/arch-pxa/pxa3xx_nand.h2
-rw-r--r--include/asm-arm/arch-pxa/pxafb.h3
-rw-r--r--include/asm-arm/arch-pxa/regs-lcd.h6
-rw-r--r--include/asm-arm/arch-pxa/regs-ssp.h16
-rw-r--r--include/asm-arm/arch-pxa/system.h17
-rw-r--r--include/asm-arm/arch-pxa/tosa.h50
-rw-r--r--include/asm-arm/arch-pxa/tosa_bt.h22
-rw-r--r--include/asm-arm/arch-pxa/uncompress.h13
-rw-r--r--include/asm-arm/arch-pxa/zylonite.h2
-rw-r--r--include/asm-arm/arch-sa1100/h3600.h5
-rw-r--r--include/asm-arm/hardware/iop3xx-adma.h4
-rw-r--r--include/asm-arm/ide.h4
-rw-r--r--include/asm-arm/kgdb.h104
-rw-r--r--include/asm-arm/kvm.h6
-rw-r--r--include/asm-arm/mach/udc_pxa2xx.h1
-rw-r--r--include/asm-arm/page-nommu.h4
-rw-r--r--include/asm-arm/page.h3
-rw-r--r--include/asm-arm/plat-orion/mv_xor.h28
-rw-r--r--include/asm-arm/ptrace.h6
-rw-r--r--include/asm-arm/semaphore.h1
-rw-r--r--include/asm-arm/thread_info.h13
-rw-r--r--include/asm-arm/traps.h2
-rw-r--r--include/asm-avr32/arch-at32ap/at32ap700x.h16
-rw-r--r--include/asm-avr32/kvm.h6
-rw-r--r--include/asm-avr32/page.h3
-rw-r--r--include/asm-avr32/semaphore.h1
-rw-r--r--include/asm-avr32/thread_info.h4
-rw-r--r--include/asm-blackfin/ide.h27
-rw-r--r--include/asm-blackfin/kvm.h6
-rw-r--r--include/asm-blackfin/page.h3
-rw-r--r--include/asm-blackfin/ptrace.h6
-rw-r--r--include/asm-blackfin/semaphore.h1
-rw-r--r--include/asm-blackfin/thread_info.h5
-rw-r--r--include/asm-cris/arch-v10/Kbuild1
-rw-r--r--include/asm-cris/arch-v10/ide.h91
-rw-r--r--include/asm-cris/arch-v10/ptrace.h4
-rw-r--r--include/asm-cris/arch-v32/Kbuild1
-rw-r--r--include/asm-cris/arch-v32/ide.h56
-rw-r--r--include/asm-cris/arch-v32/ptrace.h4
-rw-r--r--include/asm-cris/cacheflush.h1
-rw-r--r--include/asm-cris/ide.h1
-rw-r--r--include/asm-cris/kvm.h6
-rw-r--r--include/asm-cris/page.h3
-rw-r--r--include/asm-cris/ptrace.h4
-rw-r--r--include/asm-cris/semaphore.h1
-rw-r--r--include/asm-cris/thread_info.h2
-rw-r--r--include/asm-frv/Kbuild1
-rw-r--r--include/asm-frv/ide.h4
-rw-r--r--include/asm-frv/kvm.h6
-rw-r--r--include/asm-frv/page.h3
-rw-r--r--include/asm-frv/semaphore.h1
-rw-r--r--include/asm-frv/thread_info.h2
-rw-r--r--include/asm-generic/Kbuild.asm2
-rw-r--r--include/asm-generic/bug.h25
-rw-r--r--include/asm-generic/gpio.h35
-rw-r--r--include/asm-generic/int-ll64.h2
-rw-r--r--include/asm-h8300/elf.h4
-rw-r--r--include/asm-h8300/ide.h26
-rw-r--r--include/asm-h8300/keyboard.h24
-rw-r--r--include/asm-h8300/kvm.h6
-rw-r--r--include/asm-h8300/page.h3
-rw-r--r--include/asm-h8300/semaphore.h1
-rw-r--r--include/asm-h8300/thread_info.h5
-rw-r--r--include/asm-ia64/hugetlb.h5
-rw-r--r--include/asm-ia64/ide.h51
-rw-r--r--include/asm-ia64/page.h1
-rw-r--r--include/asm-ia64/semaphore.h1
-rw-r--r--include/asm-ia64/thread_info.h2
-rw-r--r--include/asm-ia64/unistd.h8
-rw-r--r--include/asm-m32r/ide.h70
-rw-r--r--include/asm-m32r/kvm.h6
-rw-r--r--include/asm-m32r/page.h3
-rw-r--r--include/asm-m32r/semaphore.h1
-rw-r--r--include/asm-m32r/thread_info.h2
-rw-r--r--include/asm-m68k/dvma.h2
-rw-r--r--include/asm-m68k/ide.h4
-rw-r--r--include/asm-m68k/kvm.h6
-rw-r--r--include/asm-m68k/page.h3
-rw-r--r--include/asm-m68k/semaphore.h1
-rw-r--r--include/asm-m68k/thread_info.h8
-rw-r--r--include/asm-m68knommu/bitops.h30
-rw-r--r--include/asm-m68knommu/byteorder.h16
-rw-r--r--include/asm-m68knommu/commproc.h19
-rw-r--r--include/asm-m68knommu/kvm.h6
-rw-r--r--include/asm-m68knommu/page.h3
-rw-r--r--include/asm-m68knommu/ptrace.h2
-rw-r--r--include/asm-m68knommu/semaphore.h1
-rw-r--r--include/asm-m68knommu/system.h11
-rw-r--r--include/asm-m68knommu/thread_info.h4
-rw-r--r--include/asm-mips/kvm.h6
-rw-r--r--include/asm-mips/mach-au1x00/au1550_spi.h1
-rw-r--r--include/asm-mips/mach-generic/gpio.h2
-rw-r--r--include/asm-mips/mach-generic/ide.h48
-rw-r--r--include/asm-mips/page.h3
-rw-r--r--include/asm-mips/processor.h2
-rw-r--r--include/asm-mips/semaphore.h1
-rw-r--r--include/asm-mips/socket.h7
-rw-r--r--include/asm-mips/thread_info.h2
-rw-r--r--include/asm-mn10300/ide.h4
-rw-r--r--include/asm-mn10300/kvm.h6
-rw-r--r--include/asm-mn10300/page.h3
-rw-r--r--include/asm-mn10300/pci.h9
-rw-r--r--include/asm-mn10300/ptrace.h8
-rw-r--r--include/asm-mn10300/scatterlist.h9
-rw-r--r--include/asm-mn10300/semaphore.h1
-rw-r--r--include/asm-mn10300/thread_info.h2
-rw-r--r--include/asm-parisc/ide.h4
-rw-r--r--include/asm-parisc/kvm.h6
-rw-r--r--include/asm-parisc/page.h4
-rw-r--r--include/asm-parisc/ptrace.h4
-rw-r--r--include/asm-parisc/semaphore.h1
-rw-r--r--include/asm-parisc/socket.h5
-rw-r--r--include/asm-parisc/thread_info.h10
-rw-r--r--include/asm-powerpc/Kbuild1
-rw-r--r--include/asm-powerpc/asm-compat.h2
-rw-r--r--include/asm-powerpc/cputable.h2
-rw-r--r--include/asm-powerpc/elf.h8
-rw-r--r--include/asm-powerpc/firmware.h3
-rw-r--r--include/asm-powerpc/gpio.h4
-rw-r--r--include/asm-powerpc/hugetlb.h10
-rw-r--r--include/asm-powerpc/hvcall.h23
-rw-r--r--include/asm-powerpc/ide.h26
-rw-r--r--include/asm-powerpc/io.h5
-rw-r--r--include/asm-powerpc/kgdb.h92
-rw-r--r--include/asm-powerpc/lppaca.h5
-rw-r--r--include/asm-powerpc/machdep.h5
-rw-r--r--include/asm-powerpc/mmu-hash64.h6
-rw-r--r--include/asm-powerpc/mpc52xx_psc.h40
-rw-r--r--include/asm-powerpc/page.h3
-rw-r--r--include/asm-powerpc/page_64.h1
-rw-r--r--include/asm-powerpc/pgalloc-64.h4
-rw-r--r--include/asm-powerpc/pgtable-4k.h3
-rw-r--r--include/asm-powerpc/pgtable-64k.h2
-rw-r--r--include/asm-powerpc/pgtable-ppc32.h31
-rw-r--r--include/asm-powerpc/pgtable-ppc64.h8
-rw-r--r--include/asm-powerpc/pgtable.h13
-rw-r--r--include/asm-powerpc/pmi.h1
-rw-r--r--include/asm-powerpc/ps3.h7
-rw-r--r--include/asm-powerpc/reg.h4
-rw-r--r--include/asm-powerpc/semaphore.h1
-rw-r--r--include/asm-powerpc/syscalls.h1
-rw-r--r--include/asm-powerpc/systbl.h6
-rw-r--r--include/asm-powerpc/system.h2
-rw-r--r--include/asm-powerpc/thread_info.h14
-rw-r--r--include/asm-powerpc/tlbflush.h11
-rw-r--r--include/asm-powerpc/uaccess.h21
-rw-r--r--include/asm-powerpc/ucc_fast.h8
-rw-r--r--include/asm-powerpc/unistd.h8
-rw-r--r--include/asm-powerpc/vio.h27
-rw-r--r--include/asm-s390/Kbuild1
-rw-r--r--include/asm-s390/hugetlb.h3
-rw-r--r--include/asm-s390/kvm_virtio.h10
-rw-r--r--include/asm-s390/page.h3
-rw-r--r--include/asm-s390/semaphore.h1
-rw-r--r--include/asm-s390/thread_info.h5
-rw-r--r--include/asm-sh/hugetlb.h5
-rw-r--r--include/asm-sh/ide.h21
-rw-r--r--include/asm-sh/kvm.h6
-rw-r--r--include/asm-sh/page.h3
-rw-r--r--include/asm-sh/ptrace.h2
-rw-r--r--include/asm-sh/semaphore.h1
-rw-r--r--include/asm-sh/sh7760fb.h197
-rw-r--r--include/asm-sh/sh_mobile_lcdc.h66
-rw-r--r--include/asm-sh/thread_info.h2
-rw-r--r--include/asm-sparc/hugetlb.h5
-rw-r--r--include/asm-sparc/ide.h99
-rw-r--r--include/asm-sparc/ide_32.h95
-rw-r--r--include/asm-sparc/ide_64.h118
-rw-r--r--include/asm-sparc/io_32.h1
-rw-r--r--include/asm-sparc/io_64.h2
-rw-r--r--include/asm-sparc/kvm.h6
-rw-r--r--include/asm-sparc/page_32.h3
-rw-r--r--include/asm-sparc/page_64.h3
-rw-r--r--include/asm-sparc/semaphore.h1
-rw-r--r--include/asm-sparc/thread_info_32.h2
-rw-r--r--include/asm-sparc/thread_info_64.h2
-rw-r--r--include/asm-sparc/unistd_32.h8
-rw-r--r--include/asm-sparc/unistd_64.h8
-rw-r--r--include/asm-sparc64/kvm.h1
-rw-r--r--include/asm-sparc64/semaphore.h1
-rw-r--r--include/asm-um/kvm.h6
-rw-r--r--include/asm-um/page.h6
-rw-r--r--include/asm-um/ptrace-generic.h3
-rw-r--r--include/asm-um/semaphore.h1
-rw-r--r--include/asm-um/thread_info.h16
-rw-r--r--include/asm-v850/Kbuild1
-rw-r--r--include/asm-v850/a.out.h21
-rw-r--r--include/asm-v850/anna.h137
-rw-r--r--include/asm-v850/as85ep1.h152
-rw-r--r--include/asm-v850/asm.h32
-rw-r--r--include/asm-v850/atomic.h131
-rw-r--r--include/asm-v850/auxvec.h4
-rw-r--r--include/asm-v850/bitops.h161
-rw-r--r--include/asm-v850/bug.h25
-rw-r--r--include/asm-v850/bugs.h16
-rw-r--r--include/asm-v850/byteorder.h48
-rw-r--r--include/asm-v850/cache.h26
-rw-r--r--include/asm-v850/cacheflush.h70
-rw-r--r--include/asm-v850/checksum.h112
-rw-r--r--include/asm-v850/clinkage.h26
-rw-r--r--include/asm-v850/cputime.h6
-rw-r--r--include/asm-v850/current.h47
-rw-r--r--include/asm-v850/delay.h47
-rw-r--r--include/asm-v850/device.h7
-rw-r--r--include/asm-v850/div64.h1
-rw-r--r--include/asm-v850/dma-mapping.h11
-rw-r--r--include/asm-v850/dma.h18
-rw-r--r--include/asm-v850/elf.h99
-rw-r--r--include/asm-v850/emergency-restart.h6
-rw-r--r--include/asm-v850/entry.h113
-rw-r--r--include/asm-v850/errno.h6
-rw-r--r--include/asm-v850/fb.h12
-rw-r--r--include/asm-v850/fcntl.h11
-rw-r--r--include/asm-v850/flat.h133
-rw-r--r--include/asm-v850/fpga85e2c.h82
-rw-r--r--include/asm-v850/futex.h6
-rw-r--r--include/asm-v850/gbus_int.h97
-rw-r--r--include/asm-v850/hardirq.h28
-rw-r--r--include/asm-v850/highres_timer.h44
-rw-r--r--include/asm-v850/hw_irq.h4
-rw-r--r--include/asm-v850/io.h142
-rw-r--r--include/asm-v850/ioctl.h1
-rw-r--r--include/asm-v850/ioctls.h84
-rw-r--r--include/asm-v850/ipcbuf.h29
-rw-r--r--include/asm-v850/irq.h55
-rw-r--r--include/asm-v850/irq_regs.h1
-rw-r--r--include/asm-v850/kdebug.h1
-rw-r--r--include/asm-v850/kmap_types.h19
-rw-r--r--include/asm-v850/kvm.h6
-rw-r--r--include/asm-v850/linkage.h8
-rw-r--r--include/asm-v850/local.h6
-rw-r--r--include/asm-v850/ma.h101
-rw-r--r--include/asm-v850/ma1.h50
-rw-r--r--include/asm-v850/machdep.h60
-rw-r--r--include/asm-v850/macrology.h17
-rw-r--r--include/asm-v850/me2.h182
-rw-r--r--include/asm-v850/mman.h15
-rw-r--r--include/asm-v850/mmu.h11
-rw-r--r--include/asm-v850/mmu_context.h13
-rw-r--r--include/asm-v850/module.h62
-rw-r--r--include/asm-v850/msgbuf.h31
-rw-r--r--include/asm-v850/mutex.h9
-rw-r--r--include/asm-v850/page.h128
-rw-r--r--include/asm-v850/param.h33
-rw-r--r--include/asm-v850/pci.h119
-rw-r--r--include/asm-v850/percpu.h14
-rw-r--r--include/asm-v850/pgalloc.h22
-rw-r--r--include/asm-v850/pgtable.h59
-rw-r--r--include/asm-v850/poll.h9
-rw-r--r--include/asm-v850/posix_types.h72
-rw-r--r--include/asm-v850/processor.h120
-rw-r--r--include/asm-v850/ptrace.h121
-rw-r--r--include/asm-v850/resource.h6
-rw-r--r--include/asm-v850/rte_cb.h78
-rw-r--r--include/asm-v850/rte_ma1_cb.h128
-rw-r--r--include/asm-v850/rte_mb_a_pci.h56
-rw-r--r--include/asm-v850/rte_me2_cb.h202
-rw-r--r--include/asm-v850/rte_nb85e_cb.h111
-rw-r--r--include/asm-v850/scatterlist.h31
-rw-r--r--include/asm-v850/sections.h6
-rw-r--r--include/asm-v850/segment.h36
-rw-r--r--include/asm-v850/semaphore.h1
-rw-r--r--include/asm-v850/sembuf.h25
-rw-r--r--include/asm-v850/serial.h56
-rw-r--r--include/asm-v850/setup.h6
-rw-r--r--include/asm-v850/shmbuf.h42
-rw-r--r--include/asm-v850/shmparam.h6
-rw-r--r--include/asm-v850/sigcontext.h25
-rw-r--r--include/asm-v850/siginfo.h6
-rw-r--r--include/asm-v850/signal.h168
-rw-r--r--include/asm-v850/sim.h47
-rw-r--r--include/asm-v850/sim85e2.h69
-rw-r--r--include/asm-v850/sim85e2c.h26
-rw-r--r--include/asm-v850/sim85e2s.h28
-rw-r--r--include/asm-v850/simsyscall.h99
-rw-r--r--include/asm-v850/socket.h57
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-rw-r--r--include/asm-v850/teg.h101
-rw-r--r--include/asm-v850/termbits.h200
-rw-r--r--include/asm-v850/termios.h90
-rw-r--r--include/asm-v850/thread_info.h129
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-rw-r--r--include/asm-v850/v850e_timer_c.h48
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-rw-r--r--include/asm-v850/v850e_uart.h76
-rw-r--r--include/asm-v850/v850e_uarta.h278
-rw-r--r--include/asm-v850/v850e_uartb.h262
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-rw-r--r--include/asm-x86/Kbuild2
-rw-r--r--include/asm-x86/gpio.h60
-rw-r--r--include/asm-x86/hugetlb.h10
-rw-r--r--include/asm-x86/i387.h54
-rw-r--r--include/asm-x86/ide.h65
-rw-r--r--include/asm-x86/io_32.h2
-rw-r--r--include/asm-x86/io_64.h2
-rw-r--r--include/asm-x86/ipi.h2
-rw-r--r--include/asm-x86/page.h17
-rw-r--r--include/asm-x86/paravirt.h3
-rw-r--r--include/asm-x86/pgtable-3level.h8
-rw-r--r--include/asm-x86/pgtable.h4
-rw-r--r--include/asm-x86/pgtable_32.h4
-rw-r--r--include/asm-x86/pgtable_64.h10
-rw-r--r--include/asm-x86/processor-flags.h2
-rw-r--r--include/asm-x86/processor.h2
-rw-r--r--include/asm-x86/semaphore.h1
-rw-r--r--include/asm-x86/thread_info.h6
-rw-r--r--include/asm-x86/unistd_32.h6
-rw-r--r--include/asm-x86/unistd_64.h14
-rw-r--r--include/asm-x86/xen/page.h2
-rw-r--r--include/asm-xtensa/ide.h35
-rw-r--r--include/asm-xtensa/kvm.h6
-rw-r--r--include/asm-xtensa/page.h2
-rw-r--r--include/asm-xtensa/ptrace.h10
-rw-r--r--include/asm-xtensa/semaphore.h1
-rw-r--r--include/asm-xtensa/thread_info.h5
-rw-r--r--include/linux/Kbuild3
-rw-r--r--include/linux/acct.h3
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-rw-r--r--include/linux/anon_inodes.h2
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-rw-r--r--include/linux/atmel-pwm-bl.h43
-rw-r--r--include/linux/audit.h1
-rw-r--r--include/linux/auto_fs4.h2
-rw-r--r--include/linux/auxvec.h8
-rw-r--r--include/linux/bcd.h9
-rw-r--r--include/linux/binfmts.h2
-rw-r--r--include/linux/bootmem.h104
-rw-r--r--include/linux/byteorder/big_endian.h12
-rw-r--r--include/linux/byteorder/little_endian.h12
-rw-r--r--include/linux/cgroup.h51
-rw-r--r--include/linux/coda.h43
-rw-r--r--include/linux/consolemap.h14
-rw-r--r--include/linux/cpu.h15
-rw-r--r--include/linux/cpumask.h172
-rw-r--r--include/linux/cpuset.h7
-rw-r--r--include/linux/crash_dump.h8
-rw-r--r--include/linux/dca.h7
-rw-r--r--include/linux/debugfs.h4
-rw-r--r--include/linux/delayacct.h19
-rw-r--r--include/linux/device.h58
-rw-r--r--include/linux/dirent.h20
-rw-r--r--include/linux/dma-attrs.h1
-rw-r--r--include/linux/dmaengine.h69
-rw-r--r--include/linux/dw_dmac.h62
-rw-r--r--include/linux/eisa.h2
-rw-r--r--include/linux/eventfd.h7
-rw-r--r--include/linux/eventpoll.h4
-rw-r--r--include/linux/ext2_fs.h4
-rw-r--r--include/linux/ext3_fs.h1
-rw-r--r--include/linux/fb.h5
-rw-r--r--include/linux/fd1772.h80
-rw-r--r--include/linux/fs.h17
-rw-r--r--include/linux/fs_enet_pd.h8
-rw-r--r--include/linux/fsl_devices.h7
-rw-r--r--include/linux/fuse.h3
-rw-r--r--include/linux/genhd.h2
-rw-r--r--include/linux/gfp.h24
-rw-r--r--include/linux/gpio.h13
-rw-r--r--include/linux/hid.h2
-rw-r--r--include/linux/hugetlb.h143
-rw-r--r--include/linux/i2c/max732x.h19
-rw-r--r--include/linux/ide.h223
-rw-r--r--include/linux/idr.h24
-rw-r--r--include/linux/init.h8
-rw-r--r--include/linux/init_task.h2
-rw-r--r--include/linux/inotify.h6
-rw-r--r--include/linux/ipc_namespace.h3
-rw-r--r--include/linux/ipv6.h2
-rw-r--r--include/linux/irqflags.h54
-rw-r--r--include/linux/kallsyms.h19
-rw-r--r--include/linux/kernel.h29
-rw-r--r--include/linux/kmod.h16
-rw-r--r--include/linux/kobject.h5
-rw-r--r--include/linux/kprobes.h7
-rw-r--r--include/linux/kthread.h3
-rw-r--r--include/linux/lcd.h2
-rw-r--r--include/linux/leds-pca9532.h45
-rw-r--r--include/linux/leds.h16
-rw-r--r--include/linux/list.h4
-rw-r--r--include/linux/major.h2
-rw-r--r--include/linux/memcontrol.h24
-rw-r--r--include/linux/memory_hotplug.h20
-rw-r--r--include/linux/mempolicy.h19
-rw-r--r--include/linux/mfd/core.h55
-rw-r--r--include/linux/mfd/tc6393xb.h49
-rw-r--r--include/linux/mfd/tmio.h17
-rw-r--r--include/linux/migrate.h21
-rw-r--r--include/linux/mlx4/device.h10
-rw-r--r--include/linux/mlx4/qp.h18
-rw-r--r--include/linux/mm.h30
-rw-r--r--include/linux/mm_types.h15
-rw-r--r--include/linux/module.h52
-rw-r--r--include/linux/msdos_fs.h56
-rw-r--r--include/linux/mtd/map.h2
-rw-r--r--include/linux/mtd/mtd.h2
-rw-r--r--include/linux/mtd/ubi.h5
-rw-r--r--include/linux/net.h18
-rw-r--r--include/linux/netdevice.h60
-rw-r--r--include/linux/nfsd/nfsd.h1
-rw-r--r--include/linux/notifier.h2
-rw-r--r--include/linux/nsproxy.h7
-rw-r--r--include/linux/of_gpio.h2
-rw-r--r--include/linux/page-flags.h29
-rw-r--r--include/linux/pagemap.h2
-rw-r--r--include/linux/parser.h2
-rw-r--r--include/linux/pci.h2
-rw-r--r--include/linux/pci_ids.h11
-rw-r--r--include/linux/pid.h8
-rw-r--r--include/linux/pid_namespace.h8
-rw-r--r--include/linux/pm.h109
-rw-r--r--include/linux/pm_legacy.h35
-rw-r--r--include/linux/proc_fs.h4
-rw-r--r--include/linux/profile.h58
-rw-r--r--include/linux/quota.h33
-rw-r--r--include/linux/quotaops.h281
-rw-r--r--include/linux/ratelimit.h27
-rw-r--r--include/linux/rcupreempt.h9
-rw-r--r--include/linux/reiserfs_fs.h4
-rw-r--r--include/linux/reiserfs_fs_sb.h6
-rw-r--r--include/linux/res_counter.h33
-rw-r--r--include/linux/rtc.h17
-rw-r--r--include/linux/scatterlist.h38
-rw-r--r--include/linux/sched.h45
-rw-r--r--include/linux/security.h2
-rw-r--r--include/linux/sem.h30
-rw-r--r--include/linux/semaphore.h6
-rw-r--r--include/linux/serial_core.h3
-rw-r--r--include/linux/signalfd.h6
-rw-r--r--include/linux/slab.h2
-rw-r--r--include/linux/sm501.h39
-rw-r--r--include/linux/smb_fs.h19
-rw-r--r--include/linux/smc91x.h12
-rw-r--r--include/linux/spi/ds1305.h35
-rw-r--r--include/linux/spi/max7301.h9
-rw-r--r--include/linux/spi/mcp23s08.h25
-rw-r--r--include/linux/spi/spi.h4
-rw-r--r--include/linux/spinlock.h72
-rw-r--r--include/linux/string.h3
-rw-r--r--include/linux/synclink.h1
-rw-r--r--include/linux/syscalls.h9
-rw-r--r--include/linux/sysdev.h39
-rw-r--r--include/linux/sysfs.h10
-rw-r--r--include/linux/taskstats.h6
-rw-r--r--include/linux/tick.h5
-rw-r--r--include/linux/timerfd.h6
-rw-r--r--include/linux/tty.h11
-rw-r--r--include/linux/tty_driver.h14
-rw-r--r--include/linux/typecheck.h24
-rw-r--r--include/linux/uio_driver.h8
-rw-r--r--include/linux/usb/composite.h2
-rw-r--r--include/linux/usb/serial.h56
-rw-r--r--include/linux/virtio_9p.h2
-rw-r--r--include/linux/virtio_balloon.h2
-rw-r--r--include/linux/virtio_blk.h5
-rw-r--r--include/linux/virtio_config.h16
-rw-r--r--include/linux/virtio_console.h2
-rw-r--r--include/linux/virtio_net.h2
-rw-r--r--include/linux/virtio_pci.h5
-rw-r--r--include/linux/virtio_ring.h2
-rw-r--r--include/linux/virtio_rng.h2
-rw-r--r--include/linux/vmstat.h6
-rw-r--r--include/linux/vt_kern.h19
-rw-r--r--include/linux/workqueue.h5
-rw-r--r--include/mtd/ubi-user.h76
-rw-r--r--include/net/ieee80211_radiotap.h2
-rw-r--r--include/net/if_inet6.h2
-rw-r--r--include/net/ip6_route.h2
-rw-r--r--include/net/ipcomp.h6
-rw-r--r--include/net/netns/ipv6.h2
-rw-r--r--include/net/sctp/structs.h1
-rw-r--r--include/rdma/rdma_cm.h4
-rw-r--r--include/scsi/scsi_host.h2
-rw-r--r--include/scsi/scsi_transport_fc.h4
-rw-r--r--include/scsi/scsi_transport_iscsi.h2
-rw-r--r--include/video/atmel_lcdc.h1
-rw-r--r--include/video/ili9320.h201
-rw-r--r--include/video/neomagic.h17
-rw-r--r--include/video/platform_lcd.h21
-rw-r--r--include/video/trident.h77
515 files changed, 4570 insertions, 9793 deletions
diff --git a/include/asm-alpha/ide.h b/include/asm-alpha/ide.h
deleted file mode 100644
index f44129abc02..00000000000
--- a/include/asm-alpha/ide.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * linux/include/asm-alpha/ide.h
- *
- * Copyright (C) 1994-1996 Linus Torvalds & authors
- */
-
-/*
- * This file contains the alpha architecture specific IDE code.
- */
-
-#ifndef __ASMalpha_IDE_H
-#define __ASMalpha_IDE_H
-
-#ifdef __KERNEL__
-
-static inline int ide_default_irq(unsigned long base)
-{
- switch (base) {
- case 0x1f0: return 14;
- case 0x170: return 15;
- case 0x1e8: return 11;
- case 0x168: return 10;
- default:
- return 0;
- }
-}
-
-static inline unsigned long ide_default_io_base(int index)
-{
- switch (index) {
- case 0: return 0x1f0;
- case 1: return 0x170;
- case 2: return 0x1e8;
- case 3: return 0x168;
- default:
- return 0;
- }
-}
-
-#include <asm-generic/ide_iops.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASMalpha_IDE_H */
diff --git a/include/asm-alpha/kvm.h b/include/asm-alpha/kvm.h
deleted file mode 100644
index b9daec42968..00000000000
--- a/include/asm-alpha/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_ALPHA_H
-#define __LINUX_KVM_ALPHA_H
-
-/* alpha does not support KVM */
-
-#endif
diff --git a/include/asm-alpha/page.h b/include/asm-alpha/page.h
index 22ff9762d17..0995f9d1341 100644
--- a/include/asm-alpha/page.h
+++ b/include/asm-alpha/page.h
@@ -80,9 +80,6 @@ typedef struct page *pgtable_t;
#endif /* !__ASSEMBLY__ */
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
#define __pa(x) ((unsigned long) (x) - PAGE_OFFSET)
#define __va(x) ((void *)((unsigned long) (x) + PAGE_OFFSET))
#ifndef CONFIG_DISCONTIGMEM
diff --git a/include/asm-alpha/semaphore.h b/include/asm-alpha/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-alpha/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-alpha/socket.h b/include/asm-alpha/socket.h
index 08c97931992..a1057c2d95e 100644
--- a/include/asm-alpha/socket.h
+++ b/include/asm-alpha/socket.h
@@ -62,4 +62,9 @@
#define SO_MARK 36
+/* O_NONBLOCK clashes with the bits used for socket types. Therefore we
+ * have to define SOCK_NONBLOCK to a different value here.
+ */
+#define SOCK_NONBLOCK 0x40000000
+
#endif /* _ASM_SOCKET_H */
diff --git a/include/asm-alpha/thread_info.h b/include/asm-alpha/thread_info.h
index fb318519629..15fda434442 100644
--- a/include/asm-alpha/thread_info.h
+++ b/include/asm-alpha/thread_info.h
@@ -50,10 +50,8 @@ register struct thread_info *__current_thread_info __asm__("$8");
#define current_thread_info() __current_thread_info
/* Thread information allocation. */
+#define THREAD_SIZE_ORDER 1
#define THREAD_SIZE (2*PAGE_SIZE)
-#define alloc_thread_info(tsk) \
- ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
-#define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
#endif /* __ASSEMBLY__ */
diff --git a/include/asm-arm/arch-iop13xx/adma.h b/include/asm-arm/arch-iop13xx/adma.h
index 90d14ee564f..ef4f5da2029 100644
--- a/include/asm-arm/arch-iop13xx/adma.h
+++ b/include/asm-arm/arch-iop13xx/adma.h
@@ -198,17 +198,13 @@ iop_chan_memset_slot_count(size_t len, int *slots_per_op)
static inline int
iop_chan_xor_slot_count(size_t len, int src_cnt, int *slots_per_op)
{
- int num_slots;
- /* slots_to_find = 1 for basic descriptor + 1 per 4 sources above 1
- * (1 source => 8 bytes) (1 slot => 32 bytes)
- */
- num_slots = 1 + (((src_cnt - 1) << 3) >> 5);
- if (((src_cnt - 1) << 3) & 0x1f)
- num_slots++;
-
- *slots_per_op = num_slots;
-
- return num_slots;
+ static const char slot_count_table[] = { 1, 2, 2, 2,
+ 2, 3, 3, 3,
+ 3, 4, 4, 4,
+ 4, 5, 5, 5,
+ };
+ *slots_per_op = slot_count_table[src_cnt - 1];
+ return *slots_per_op;
}
#define ADMA_MAX_BYTE_COUNT (16 * 1024 * 1024)
diff --git a/include/asm-arm/arch-pxa/cm-x270.h b/include/asm-arm/arch-pxa/cm-x270.h
deleted file mode 100644
index f8fac9e1800..00000000000
--- a/include/asm-arm/arch-pxa/cm-x270.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * linux/include/asm/arch-pxa/cm-x270.h
- *
- * Copyright Compulab Ltd., 2003, 2007
- * Mike Rapoport <mike@compulab.co.il>
- *
- * 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.
- */
-
-
-/* CM-x270 device physical addresses */
-#define CMX270_CS1_PHYS (PXA_CS1_PHYS)
-#define MARATHON_PHYS (PXA_CS2_PHYS)
-#define CMX270_IDE104_PHYS (PXA_CS3_PHYS)
-#define CMX270_IT8152_PHYS (PXA_CS4_PHYS)
-
-/* Statically mapped regions */
-#define CMX270_VIRT_BASE (0xe8000000)
-#define CMX270_IT8152_VIRT (CMX270_VIRT_BASE)
-#define CMX270_IDE104_VIRT (CMX270_IT8152_VIRT + SZ_64M)
-
-/* GPIO related definitions */
-#define GPIO_IT8152_IRQ (22)
-
-#define IRQ_GPIO_IT8152_IRQ IRQ_GPIO(GPIO_IT8152_IRQ)
-#define PME_IRQ IRQ_GPIO(0)
-#define CMX270_IDE_IRQ IRQ_GPIO(100)
-#define CMX270_GPIRQ1 IRQ_GPIO(101)
-#define CMX270_TOUCHIRQ IRQ_GPIO(96)
-#define CMX270_ETHIRQ IRQ_GPIO(10)
-#define CMX270_GFXIRQ IRQ_GPIO(95)
-#define CMX270_NANDIRQ IRQ_GPIO(89)
-#define CMX270_MMC_IRQ IRQ_GPIO(83)
-
-/* PCMCIA related definitions */
-#define PCC_DETECT(x) (GPLR(84 - (x)) & GPIO_bit(84 - (x)))
-#define PCC_READY(x) (GPLR(82 - (x)) & GPIO_bit(82 - (x)))
-
-#define PCMCIA_S0_CD_VALID IRQ_GPIO(84)
-#define PCMCIA_S0_CD_VALID_EDGE GPIO_BOTH_EDGES
-
-#define PCMCIA_S1_CD_VALID IRQ_GPIO(83)
-#define PCMCIA_S1_CD_VALID_EDGE GPIO_BOTH_EDGES
-
-#define PCMCIA_S0_RDYINT IRQ_GPIO(82)
-#define PCMCIA_S1_RDYINT IRQ_GPIO(81)
-
-#define PCMCIA_RESET_GPIO 53
diff --git a/include/asm-arm/arch-pxa/eseries-gpio.h b/include/asm-arm/arch-pxa/eseries-gpio.h
new file mode 100644
index 00000000000..4c90b131027
--- /dev/null
+++ b/include/asm-arm/arch-pxa/eseries-gpio.h
@@ -0,0 +1,50 @@
+/*
+ * eseries-gpio.h
+ *
+ * Copyright (C) Ian Molton <spyro@f2s.com>
+ *
+ * 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.
+ *
+ */
+
+/* e-series power button */
+#define GPIO_ESERIES_POWERBTN 0
+
+/* UDC GPIO definitions */
+#define GPIO_E7XX_USB_DISC 13
+#define GPIO_E7XX_USB_PULLUP 3
+
+#define GPIO_E800_USB_DISC 4
+#define GPIO_E800_USB_PULLUP 84
+
+/* e740 PCMCIA GPIO definitions */
+/* Note: PWR1 seems to be inverted */
+#define GPIO_E740_PCMCIA_CD0 8
+#define GPIO_E740_PCMCIA_CD1 44
+#define GPIO_E740_PCMCIA_RDY0 11
+#define GPIO_E740_PCMCIA_RDY1 6
+#define GPIO_E740_PCMCIA_RST0 27
+#define GPIO_E740_PCMCIA_RST1 24
+#define GPIO_E740_PCMCIA_PWR0 20
+#define GPIO_E740_PCMCIA_PWR1 23
+
+/* e750 PCMCIA GPIO definitions */
+#define GPIO_E750_PCMCIA_CD0 8
+#define GPIO_E750_PCMCIA_RDY0 12
+#define GPIO_E750_PCMCIA_RST0 27
+#define GPIO_E750_PCMCIA_PWR0 20
+
+/* e800 PCMCIA GPIO definitions */
+#define GPIO_E800_PCMCIA_RST0 69
+#define GPIO_E800_PCMCIA_RST1 72
+#define GPIO_E800_PCMCIA_PWR0 20
+#define GPIO_E800_PCMCIA_PWR1 73
+
+/* e7xx IrDA power control */
+#define GPIO_E7XX_IR_ON 38
+
+/* ASIC related GPIOs */
+#define GPIO_ESERIES_TMIO_IRQ 5
+#define GPIO_E800_ANGELX_IRQ 8
diff --git a/include/asm-arm/arch-pxa/eseries-irq.h b/include/asm-arm/arch-pxa/eseries-irq.h
new file mode 100644
index 00000000000..f2a93d5e31d
--- /dev/null
+++ b/include/asm-arm/arch-pxa/eseries-irq.h
@@ -0,0 +1,27 @@
+/*
+ * eseries-irq.h
+ *
+ * Copyright (C) Ian Molton <spyro@f2s.com>
+ *
+ * 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 ANGELX_IRQ_BASE (IRQ_BOARD_START+8)
+#define IRQ_ANGELX(n) (ANGELX_IRQ_BASE + (n))
+
+#define ANGELX_RDY0_IRQ IRQ_ANGELX(0)
+#define ANGELX_ST0_IRQ IRQ_ANGELX(1)
+#define ANGELX_CD0_IRQ IRQ_ANGELX(2)
+#define ANGELX_RDY1_IRQ IRQ_ANGELX(3)
+#define ANGELX_ST1_IRQ IRQ_ANGELX(4)
+#define ANGELX_CD1_IRQ IRQ_ANGELX(5)
+
+#define TMIO_IRQ_BASE (IRQ_BOARD_START+0)
+#define IRQ_TMIO(n) (TMIO_IRQ_BASE + (n))
+
+#define TMIO_SD_IRQ IRQ_TMIO(1)
+#define TMIO_USB_IRQ IRQ_TMIO(2)
+
diff --git a/include/asm-arm/arch-pxa/hardware.h b/include/asm-arm/arch-pxa/hardware.h
index d9af6dabc89..979a45695d7 100644
--- a/include/asm-arm/arch-pxa/hardware.h
+++ b/include/asm-arm/arch-pxa/hardware.h
@@ -69,6 +69,12 @@
_id == 0x212; \
})
+#define __cpu_is_pxa255(id) \
+ ({ \
+ unsigned int _id = (id) >> 4 & 0xfff; \
+ _id == 0x2d0; \
+ })
+
#define __cpu_is_pxa25x(id) \
({ \
unsigned int _id = (id) >> 4 & 0xfff; \
@@ -76,6 +82,7 @@
})
#else
#define __cpu_is_pxa21x(id) (0)
+#define __cpu_is_pxa255(id) (0)
#define __cpu_is_pxa25x(id) (0)
#endif
@@ -119,11 +126,26 @@
#define __cpu_is_pxa320(id) (0)
#endif
+#ifdef CONFIG_CPU_PXA930
+#define __cpu_is_pxa930(id) \
+ ({ \
+ unsigned int _id = (id) >> 4 & 0xfff; \
+ _id == 0x683; \
+ })
+#else
+#define __cpu_is_pxa930(id) (0)
+#endif
+
#define cpu_is_pxa21x() \
({ \
__cpu_is_pxa21x(read_cpuid_id()); \
})
+#define cpu_is_pxa255() \
+ ({ \
+ __cpu_is_pxa255(read_cpuid_id()); \
+ })
+
#define cpu_is_pxa25x() \
({ \
__cpu_is_pxa25x(read_cpuid_id()); \
@@ -149,6 +171,12 @@
__cpu_is_pxa320(read_cpuid_id()); \
})
+#define cpu_is_pxa930() \
+ ({ \
+ unsigned int id = read_cpuid(CPUID_ID); \
+ __cpu_is_pxa930(id); \
+ })
+
/*
* CPUID Core Generation Bit
* <= 0x2 for pxa21x/pxa25x/pxa26x/pxa27x
@@ -196,6 +224,11 @@ extern void pxa_gpio_set_value(unsigned gpio, int value);
*/
extern unsigned int get_memclk_frequency_10khz(void);
+/*
+ * register GPIO as reset generator
+ */
+extern int init_gpio_reset(int gpio);
+
#endif
#if defined(CONFIG_MACH_ARMCORE) && defined(CONFIG_PCI)
diff --git a/include/asm-arm/arch-pxa/irqs.h b/include/asm-arm/arch-pxa/irqs.h
index b6c8fe37768..9413121b0ed 100644
--- a/include/asm-arm/arch-pxa/irqs.h
+++ b/include/asm-arm/arch-pxa/irqs.h
@@ -180,10 +180,13 @@
#define NR_IRQS (IRQ_LOCOMO_SPI_TEND + 1)
#elif defined(CONFIG_ARCH_LUBBOCK) || \
defined(CONFIG_MACH_LOGICPD_PXA270) || \
+ defined(CONFIG_MACH_TOSA) || \
defined(CONFIG_MACH_MAINSTONE) || \
defined(CONFIG_MACH_PCM027) || \
defined(CONFIG_MACH_MAGICIAN)
#define NR_IRQS (IRQ_BOARD_END)
+#elif defined(CONFIG_MACH_ZYLONITE)
+#define NR_IRQS (IRQ_BOARD_START + 32)
#else
#define NR_IRQS (IRQ_BOARD_START)
#endif
diff --git a/include/asm-arm/arch-pxa/mfp-pxa2xx.h b/include/asm-arm/arch-pxa/mfp-pxa2xx.h
index db8d890d237..8de1c0dae62 100644
--- a/include/asm-arm/arch-pxa/mfp-pxa2xx.h
+++ b/include/asm-arm/arch-pxa/mfp-pxa2xx.h
@@ -128,5 +128,6 @@
#define GPIO84_GPIO MFP_CFG_IN(GPIO84, AF0)
extern void pxa2xx_mfp_config(unsigned long *mfp_cfgs, int num);
+extern void pxa2xx_mfp_set_lpm(int mfp, unsigned long lpm);
extern int gpio_set_wake(unsigned int gpio, unsigned int on);
#endif /* __ASM_ARCH_MFP_PXA2XX_H */
diff --git a/include/asm-arm/arch-pxa/mfp-pxa930.h b/include/asm-arm/arch-pxa/mfp-pxa930.h
new file mode 100644
index 00000000000..c4e945ab192
--- /dev/null
+++ b/include/asm-arm/arch-pxa/mfp-pxa930.h
@@ -0,0 +1,491 @@
+/*
+ * linux/include/asm-arm/arch-pxa/mfp-pxa930.h
+ *
+ * PXA930 specific MFP configuration definitions
+ *
+ * Copyright (C) 2007-2008 Marvell International Ltd.
+ *
+ * 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.
+ */
+
+#ifndef __ASM_ARCH_MFP_PXA9xx_H
+#define __ASM_ARCH_MFP_PXA9xx_H
+
+#include <asm/arch/mfp.h>
+#include <asm/arch/mfp-pxa3xx.h>
+
+/* GPIO */
+#define GPIO46_GPIO MFP_CFG(GPIO46, AF0)
+#define GPIO49_GPIO MFP_CFG(GPIO49, AF0)
+#define GPIO50_GPIO MFP_CFG(GPIO50, AF0)
+#define GPIO51_GPIO MFP_CFG(GPIO51, AF0)
+#define GPIO52_GPIO MFP_CFG(GPIO52, AF0)
+#define GPIO56_GPIO MFP_CFG(GPIO56, AF0)
+#define GPIO58_GPIO MFP_CFG(GPIO58, AF0)
+#define GPIO59_GPIO MFP_CFG(GPIO59, AF0)
+#define GPIO60_GPIO MFP_CFG(GPIO60, AF0)
+#define GPIO61_GPIO MFP_CFG(GPIO61, AF0)
+#define GPIO62_GPIO MFP_CFG(GPIO62, AF0)
+
+#define GSIM_UCLK_GPIO_79 MFP_CFG(GSIM_UCLK, AF0)
+#define GSIM_UIO_GPIO_80 MFP_CFG(GSIM_UIO, AF0)
+#define GSIM_nURST_GPIO_81 MFP_CFG(GSIM_nURST, AF0)
+#define GSIM_UDET_GPIO_82 MFP_CFG(GSIM_UDET, AF0)
+
+#define DF_IO15_GPIO_28 MFP_CFG(DF_IO15, AF0)
+#define DF_IO14_GPIO_29 MFP_CFG(DF_IO14, AF0)
+#define DF_IO13_GPIO_30 MFP_CFG(DF_IO13, AF0)
+#define DF_IO12_GPIO_31 MFP_CFG(DF_IO12, AF0)
+#define DF_IO11_GPIO_32 MFP_CFG(DF_IO11, AF0)
+#define DF_IO10_GPIO_33 MFP_CFG(DF_IO10, AF0)
+#define DF_IO9_GPIO_34 MFP_CFG(DF_IO9, AF0)
+#define DF_IO8_GPIO_35 MFP_CFG(DF_IO8, AF0)
+#define DF_IO7_GPIO_36 MFP_CFG(DF_IO7, AF0)
+#define DF_IO6_GPIO_37 MFP_CFG(DF_IO6, AF0)
+#define DF_IO5_GPIO_38 MFP_CFG(DF_IO5, AF0)
+#define DF_IO4_GPIO_39 MFP_CFG(DF_IO4, AF0)
+#define DF_IO3_GPIO_40 MFP_CFG(DF_IO3, AF0)
+#define DF_IO2_GPIO_41 MFP_CFG(DF_IO2, AF0)
+#define DF_IO1_GPIO_42 MFP_CFG(DF_IO1, AF0)
+#define DF_IO0_GPIO_43 MFP_CFG(DF_IO0, AF0)
+#define DF_nCS0_GPIO_44 MFP_CFG(DF_nCS0, AF0)
+#define DF_nCS1_GPIO_45 MFP_CFG(DF_nCS1, AF0)
+#define DF_nWE_GPIO_46 MFP_CFG(DF_nWE, AF0)
+#define DF_nRE_nOE_GPIO_47 MFP_CFG(DF_nRE_nOE, AF0)
+#define DF_CLE_nOE_GPIO_48 MFP_CFG(DF_CLE_nOE, AF0)
+#define DF_nADV1_ALE_GPIO_49 MFP_CFG(DF_nADV1_ALE, AF0)
+#define DF_nADV2_ALE_GPIO_50 MFP_CFG(DF_nADV2_ALE, AF0)
+#define DF_INT_RnB_GPIO_51 MFP_CFG(DF_INT_RnB, AF0)
+#define DF_SCLK_E_GPIO_52 MFP_CFG(DF_SCLK_E, AF0)
+
+#define DF_ADDR0_GPIO_53 MFP_CFG(DF_ADDR0, AF0)
+#define DF_ADDR1_GPIO_54 MFP_CFG(DF_ADDR1, AF0)
+#define DF_ADDR2_GPIO_55 MFP_CFG(DF_ADDR2, AF0)
+#define DF_ADDR3_GPIO_56 MFP_CFG(DF_ADDR3, AF0)
+#define nXCVREN_GPIO_57 MFP_CFG(nXCVREN, AF0)
+#define nLUA_GPIO_58 MFP_CFG(nLUA, AF0)
+#define nLLA_GPIO_59 MFP_CFG(nLLA, AF0)
+#define nBE0_GPIO_60 MFP_CFG(nBE0, AF0)
+#define nBE1_GPIO_61 MFP_CFG(nBE1, AF0)
+#define RDY_GPIO_62 MFP_CFG(RDY, AF0)
+
+/* Chip Select */
+#define DF_nCS0_nCS2 MFP_CFG_LPM(DF_nCS0, AF3, PULL_HIGH)
+#define DF_nCS1_nCS3 MFP_CFG_LPM(DF_nCS1, AF3, PULL_HIGH)
+
+/* AC97 */
+#define GPIO83_BAC97_SYSCLK MFP_CFG(GPIO83, AF3)
+#define GPIO84_BAC97_SDATA_IN0 MFP_CFG(GPIO84, AF3)
+#define GPIO85_BAC97_BITCLK MFP_CFG(GPIO85, AF3)
+#define GPIO86_BAC97_nRESET MFP_CFG(GPIO86, AF3)
+#define GPIO87_BAC97_SYNC MFP_CFG(GPIO87, AF3)
+#define GPIO88_BAC97_SDATA_OUT MFP_CFG(GPIO88, AF3)
+
+/* I2C */
+#define GPIO39_CI2C_SCL MFP_CFG_LPM(GPIO39, AF3, PULL_HIGH)
+#define GPIO40_CI2C_SDA MFP_CFG_LPM(GPIO40, AF3, PULL_HIGH)
+
+#define GPIO51_CI2C_SCL MFP_CFG_LPM(GPIO51, AF3, PULL_HIGH)
+#define GPIO52_CI2C_SDA MFP_CFG_LPM(GPIO52, AF3, PULL_HIGH)
+
+#define GPIO63_CI2C_SCL MFP_CFG_LPM(GPIO63, AF4, PULL_HIGH)
+#define GPIO64_CI2C_SDA MFP_CFG_LPM(GPIO64, AF4, PULL_HIGH)
+
+#define GPIO77_CI2C_SCL MFP_CFG_LPM(GPIO77, AF2, PULL_HIGH)
+#define GPIO78_CI2C_SDA MFP_CFG_LPM(GPIO78, AF2, PULL_HIGH)
+
+#define GPIO89_CI2C_SCL MFP_CFG_LPM(GPIO89, AF1, PULL_HIGH)
+#define GPIO90_CI2C_SDA MFP_CFG_LPM(GPIO90, AF1, PULL_HIGH)
+
+#define GPIO95_CI2C_SCL MFP_CFG_LPM(GPIO95, AF1, PULL_HIGH)
+#define GPIO96_CI2C_SDA MFP_CFG_LPM(GPIO96, AF1, PULL_HIGH)
+
+#define GPIO97_CI2C_SCL MFP_CFG_LPM(GPIO97, AF3, PULL_HIGH)
+#define GPIO98_CI2C_SDA MFP_CFG_LPM(GPIO98, AF3, PULL_HIGH)
+
+/* QCI */
+#define GPIO63_CI_DD_9 MFP_CFG_LPM(GPIO63, AF1, PULL_LOW)
+#define GPIO64_CI_DD_8 MFP_CFG_LPM(GPIO64, AF1, PULL_LOW)
+#define GPIO65_CI_DD_7 MFP_CFG_LPM(GPIO65, AF1, PULL_LOW)
+#define GPIO66_CI_DD_6 MFP_CFG_LPM(GPIO66, AF1, PULL_LOW)
+#define GPIO67_CI_DD_5 MFP_CFG_LPM(GPIO67, AF1, PULL_LOW)
+#define GPIO68_CI_DD_4 MFP_CFG_LPM(GPIO68, AF1, PULL_LOW)
+#define GPIO69_CI_DD_3 MFP_CFG_LPM(GPIO69, AF1, PULL_LOW)
+#define GPIO70_CI_DD_2 MFP_CFG_LPM(GPIO70, AF1, PULL_LOW)
+#define GPIO71_CI_DD_1 MFP_CFG_LPM(GPIO71, AF1, PULL_LOW)
+#define GPIO72_CI_DD_0 MFP_CFG_LPM(GPIO72, AF1, PULL_LOW)
+#define GPIO73_CI_HSYNC MFP_CFG_LPM(GPIO73, AF1, PULL_LOW)
+#define GPIO74_CI_VSYNC MFP_CFG_LPM(GPIO74, AF1, PULL_LOW)
+#define GPIO75_CI_MCLK MFP_CFG_LPM(GPIO75, AF1, PULL_LOW)
+#define GPIO76_CI_PCLK MFP_CFG_LPM(GPIO76, AF1, PULL_LOW)
+
+/* KEYPAD */
+#define GPIO4_KP_DKIN_4 MFP_CFG_LPM(GPIO4, AF3, FLOAT)
+#define GPIO5_KP_DKIN_5 MFP_CFG_LPM(GPIO5, AF3, FLOAT)
+#define GPIO6_KP_DKIN_6 MFP_CFG_LPM(GPIO6, AF3, FLOAT)
+#define GPIO7_KP_DKIN_7 MFP_CFG_LPM(GPIO7, AF3, FLOAT)
+#define GPIO8_KP_DKIN_4 MFP_CFG_LPM(GPIO8, AF3, FLOAT)
+#define GPIO9_KP_DKIN_5 MFP_CFG_LPM(GPIO9, AF3, FLOAT)
+#define GPIO10_KP_DKIN_6 MFP_CFG_LPM(GPIO10, AF3, FLOAT)
+#define GPIO11_KP_DKIN_7 MFP_CFG_LPM(GPIO11, AF3, FLOAT)
+
+#define GPIO12_KP_DKIN_0 MFP_CFG_LPM(GPIO12, AF2, FLOAT)
+#define GPIO13_KP_DKIN_1 MFP_CFG_LPM(GPIO13, AF2, FLOAT)
+#define GPIO14_KP_DKIN_2 MFP_CFG_LPM(GPIO14, AF2, FLOAT)
+#define GPIO15_KP_DKIN_3 MFP_CFG_LPM(GPIO15, AF2, FLOAT)
+
+#define GPIO41_KP_DKIN_0 MFP_CFG_LPM(GPIO41, AF2, FLOAT)
+#define GPIO42_KP_DKIN_1 MFP_CFG_LPM(GPIO42, AF2, FLOAT)
+#define GPIO43_KP_DKIN_2 MFP_CFG_LPM(GPIO43, AF2, FLOAT)
+#define GPIO44_KP_DKIN_3 MFP_CFG_LPM(GPIO44, AF2, FLOAT)
+#define GPIO41_KP_DKIN_4 MFP_CFG_LPM(GPIO41, AF4, FLOAT)
+#define GPIO42_KP_DKIN_5 MFP_CFG_LPM(GPIO42, AF4, FLOAT)
+
+#define GPIO0_KP_MKIN_0 MFP_CFG_LPM(GPIO0, AF1, FLOAT)
+#define GPIO2_KP_MKIN_1 MFP_CFG_LPM(GPIO2, AF1, FLOAT)
+#define GPIO4_KP_MKIN_2 MFP_CFG_LPM(GPIO4, AF1, FLOAT)
+#define GPIO6_KP_MKIN_3 MFP_CFG_LPM(GPIO6, AF1, FLOAT)
+#define GPIO8_KP_MKIN_4 MFP_CFG_LPM(GPIO8, AF1, FLOAT)
+#define GPIO10_KP_MKIN_5 MFP_CFG_LPM(GPIO10, AF1, FLOAT)
+#define GPIO12_KP_MKIN_6 MFP_CFG_LPM(GPIO12, AF1, FLOAT)
+#define GPIO14_KP_MKIN_7 MFP_CFG(GPIO14, AF1)
+#define GPIO35_KP_MKIN_5 MFP_CFG(GPIO35, AF4)
+
+#define GPIO1_KP_MKOUT_0 MFP_CFG_LPM(GPIO1, AF1, DRIVE_HIGH)
+#define GPIO3_KP_MKOUT_1 MFP_CFG_LPM(GPIO3, AF1, DRIVE_HIGH)
+#define GPIO5_KP_MKOUT_2 MFP_CFG_LPM(GPIO5, AF1, DRIVE_HIGH)
+#define GPIO7_KP_MKOUT_3 MFP_CFG_LPM(GPIO7, AF1, DRIVE_HIGH)
+#define GPIO9_KP_MKOUT_4 MFP_CFG_LPM(GPIO9, AF1, DRIVE_HIGH)
+#define GPIO11_KP_MKOUT_5 MFP_CFG_LPM(GPIO11, AF1, DRIVE_HIGH)
+#define GPIO13_KP_MKOUT_6 MFP_CFG_LPM(GPIO13, AF1, DRIVE_HIGH)
+#define GPIO15_KP_MKOUT_7 MFP_CFG_LPM(GPIO15, AF1, DRIVE_HIGH)
+#define GPIO36_KP_MKOUT_5 MFP_CFG_LPM(GPIO36, AF4, DRIVE_HIGH)
+
+/* LCD */
+#define GPIO17_LCD_FCLK_RD MFP_CFG(GPIO17, AF1)
+#define GPIO18_LCD_LCLK_A0 MFP_CFG(GPIO18, AF1)
+#define GPIO19_LCD_PCLK_WR MFP_CFG(GPIO19, AF1)
+#define GPIO20_LCD_BIAS MFP_CFG(GPIO20, AF1)
+#define GPIO21_LCD_CS MFP_CFG(GPIO21, AF1)
+#define GPIO22_LCD_CS2 MFP_CFG(GPIO22, AF2)
+#define GPIO22_LCD_VSYNC MFP_CFG(GPIO22, AF1)
+#define GPIO23_LCD_DD0 MFP_CFG(GPIO23, AF1)
+#define GPIO24_LCD_DD1 MFP_CFG(GPIO24, AF1)
+#define GPIO25_LCD_DD2 MFP_CFG(GPIO25, AF1)
+#define GPIO26_LCD_DD3 MFP_CFG(GPIO26, AF1)
+#define GPIO27_LCD_DD4 MFP_CFG(GPIO27, AF1)
+#define GPIO28_LCD_DD5 MFP_CFG(GPIO28, AF1)
+#define GPIO29_LCD_DD6 MFP_CFG(GPIO29, AF1)
+#define GPIO30_LCD_DD7 MFP_CFG(GPIO30, AF1)
+#define GPIO31_LCD_DD8 MFP_CFG(GPIO31, AF1)
+#define GPIO32_LCD_DD9 MFP_CFG(GPIO32, AF1)
+#define GPIO33_LCD_DD10 MFP_CFG(GPIO33, AF1)
+#define GPIO34_LCD_DD11 MFP_CFG(GPIO34, AF1)
+#define GPIO35_LCD_DD12 MFP_CFG(GPIO35, AF1)
+#define GPIO36_LCD_DD13 MFP_CFG(GPIO36, AF1)
+#define GPIO37_LCD_DD14 MFP_CFG(GPIO37, AF1)
+#define GPIO38_LCD_DD15 MFP_CFG(GPIO38, AF1)
+#define GPIO39_LCD_DD16 MFP_CFG(GPIO39, AF1)
+#define GPIO40_LCD_DD17 MFP_CFG(GPIO40, AF1)
+#define GPIO41_LCD_CS2 MFP_CFG(GPIO41, AF3)
+#define GPIO42_LCD_VSYNC2 MFP_CFG(GPIO42, AF3)
+#define GPIO44_LCD_DD7 MFP_CFG(GPIO44, AF1)
+
+/* Mini-LCD */
+#define GPIO17_MLCD_FCLK MFP_CFG(GPIO17, AF3)
+#define GPIO18_MLCD_LCLK MFP_CFG(GPIO18, AF3)
+#define GPIO19_MLCD_PCLK MFP_CFG(GPIO19, AF3)
+#define GPIO20_MLCD_BIAS MFP_CFG(GPIO20, AF3)
+#define GPIO23_MLCD_DD0 MFP_CFG(GPIO23, AF3)
+#define GPIO24_MLCD_DD1 MFP_CFG(GPIO24, AF3)
+#define GPIO25_MLCD_DD2 MFP_CFG(GPIO25, AF3)
+#define GPIO26_MLCD_DD3 MFP_CFG(GPIO26, AF3)
+#define GPIO27_MLCD_DD4 MFP_CFG(GPIO27, AF3)
+#define GPIO28_MLCD_DD5 MFP_CFG(GPIO28, AF3)
+#define GPIO29_MLCD_DD6 MFP_CFG(GPIO29, AF3)
+#define GPIO30_MLCD_DD7 MFP_CFG(GPIO30, AF3)
+#define GPIO31_MLCD_DD8 MFP_CFG(GPIO31, AF3)
+#define GPIO32_MLCD_DD9 MFP_CFG(GPIO32, AF3)
+#define GPIO33_MLCD_DD10 MFP_CFG(GPIO33, AF3)
+#define GPIO34_MLCD_DD11 MFP_CFG(GPIO34, AF3)
+#define GPIO35_MLCD_DD12 MFP_CFG(GPIO35, AF3)
+#define GPIO36_MLCD_DD13 MFP_CFG(GPIO36, AF3)
+#define GPIO37_MLCD_DD14 MFP_CFG(GPIO37, AF3)
+#define GPIO38_MLCD_DD15 MFP_CFG(GPIO38, AF3)
+#define GPIO44_MLCD_DD7 MFP_CFG(GPIO44, AF5)
+
+/* MMC1 */
+#define GPIO10_MMC1_DAT3 MFP_CFG(GPIO10, AF4)
+#define GPIO11_MMC1_DAT2 MFP_CFG(GPIO11, AF4)
+#define GPIO12_MMC1_DAT1 MFP_CFG(GPIO12, AF4)
+#define GPIO13_MMC1_DAT0 MFP_CFG(GPIO13, AF4)
+#define GPIO14_MMC1_CMD MFP_CFG(GPIO14, AF4)
+#define GPIO15_MMC1_CLK MFP_CFG(GPIO15, AF4)
+#define GPIO55_MMC1_CMD MFP_CFG(GPIO55, AF3)
+#define GPIO56_MMC1_CLK MFP_CFG(GPIO56, AF3)
+#define GPIO57_MMC1_DAT0 MFP_CFG(GPIO57, AF3)
+#define GPIO58_MMC1_DAT1 MFP_CFG(GPIO58, AF3)
+#define GPIO59_MMC1_DAT2 MFP_CFG(GPIO59, AF3)
+#define GPIO60_MMC1_DAT3 MFP_CFG(GPIO60, AF3)
+
+#define DF_ADDR0_MMC1_CLK MFP_CFG(DF_ADDR0, AF2)
+#define DF_ADDR1_MMC1_CMD MFP_CFG(DF_ADDR1, AF2)
+#define DF_ADDR2_MMC1_DAT0 MFP_CFG(DF_ADDR2, AF2)
+#define DF_ADDR3_MMC1_DAT1 MFP_CFG(DF_ADDR3, AF3)
+#define nXCVREN_MMC1_DAT2 MFP_CFG(nXCVREN, AF2)
+
+/* MMC2 */
+#define GPIO31_MMC2_CMD MFP_CFG(GPIO31, AF7)
+#define GPIO32_MMC2_CLK MFP_CFG(GPIO32, AF7)
+#define GPIO33_MMC2_DAT0 MFP_CFG(GPIO33, AF7)
+#define GPIO34_MMC2_DAT1 MFP_CFG(GPIO34, AF7)
+#define GPIO35_MMC2_DAT2 MFP_CFG(GPIO35, AF7)
+#define GPIO36_MMC2_DAT3 MFP_CFG(GPIO36, AF7)
+
+#define GPIO101_MMC2_DAT3 MFP_CFG(GPIO101, AF1)
+#define GPIO102_MMC2_DAT2 MFP_CFG(GPIO102, AF1)
+#define GPIO103_MMC2_DAT1 MFP_CFG(GPIO103, AF1)
+#define GPIO104_MMC2_DAT0 MFP_CFG(GPIO104, AF1)
+#define GPIO105_MMC2_CMD MFP_CFG(GPIO105, AF1)
+#define GPIO106_MMC2_CLK MFP_CFG(GPIO106, AF1)
+
+#define DF_IO10_MMC2_DAT3 MFP_CFG(DF_IO10, AF3)
+#define DF_IO11_MMC2_DAT2 MFP_CFG(DF_IO11, AF3)
+#define DF_IO12_MMC2_DAT1 MFP_CFG(DF_IO12, AF3)
+#define DF_IO13_MMC2_DAT0 MFP_CFG(DF_IO13, AF3)
+#define DF_IO14_MMC2_CLK MFP_CFG(DF_IO14, AF3)
+#define DF_IO15_MMC2_CMD MFP_CFG(DF_IO15, AF3)
+
+/* BSSP1 */
+#define GPIO12_BSSP1_CLK MFP_CFG(GPIO12, AF3)
+#define GPIO13_BSSP1_FRM MFP_CFG(GPIO13, AF3)
+#define GPIO14_BSSP1_RXD MFP_CFG(GPIO14, AF3)
+#define GPIO15_BSSP1_TXD MFP_CFG(GPIO15, AF3)
+#define GPIO97_BSSP1_CLK MFP_CFG(GPIO97, AF5)
+#define GPIO98_BSSP1_FRM MFP_CFG(GPIO98, AF5)
+
+/* BSSP2 */
+#define GPIO84_BSSP2_SDATA_IN MFP_CFG(GPIO84, AF1)
+#define GPIO85_BSSP2_BITCLK MFP_CFG(GPIO85, AF1)
+#define GPIO86_BSSP2_SYSCLK MFP_CFG(GPIO86, AF1)
+#define GPIO87_BSSP2_SYNC MFP_CFG(GPIO87, AF1)
+#define GPIO88_BSSP2_DATA_OUT MFP_CFG(GPIO88, AF1)
+#define GPIO86_BSSP2_SDATA_IN MFP_CFG(GPIO86, AF4)
+
+/* BSSP3 */
+#define GPIO79_BSSP3_CLK MFP_CFG(GPIO79, AF1)
+#define GPIO80_BSSP3_FRM MFP_CFG(GPIO80, AF1)
+#define GPIO81_BSSP3_TXD MFP_CFG(GPIO81, AF1)
+#define GPIO82_BSSP3_RXD MFP_CFG(GPIO82, AF1)
+#define GPIO83_BSSP3_SYSCLK MFP_CFG(GPIO83, AF1)
+
+/* BSSP4 */
+#define GPIO43_BSSP4_CLK MFP_CFG(GPIO43, AF4)
+#define GPIO44_BSSP4_FRM MFP_CFG(GPIO44, AF4)
+#define GPIO45_BSSP4_TXD MFP_CFG(GPIO45, AF4)
+#define GPIO46_BSSP4_RXD MFP_CFG(GPIO46, AF4)
+
+#define GPIO51_BSSP4_CLK MFP_CFG(GPIO51, AF4)
+#define GPIO52_BSSP4_FRM MFP_CFG(GPIO52, AF4)
+#define GPIO53_BSSP4_TXD MFP_CFG(GPIO53, AF4)
+#define GPIO54_BSSP4_RXD MFP_CFG(GPIO54, AF4)
+
+/* GSSP1 */
+#define GPIO79_GSSP1_CLK MFP_CFG(GPIO79, AF2)
+#define GPIO80_GSSP1_FRM MFP_CFG(GPIO80, AF2)
+#define GPIO81_GSSP1_TXD MFP_CFG(GPIO81, AF2)
+#define GPIO82_GSSP1_RXD MFP_CFG(GPIO82, AF2)
+#define GPIO83_GSSP1_SYSCLK MFP_CFG(GPIO83, AF2)
+
+#define GPIO93_GSSP1_CLK MFP_CFG(GPIO93, AF4)
+#define GPIO94_GSSP1_FRM MFP_CFG(GPIO94, AF4)
+#define GPIO95_GSSP1_TXD MFP_CFG(GPIO95, AF4)
+#define GPIO96_GSSP1_RXD MFP_CFG(GPIO96, AF4)
+
+/* GSSP2 */
+#define GPIO47_GSSP2_CLK MFP_CFG(GPIO47, AF4)
+#define GPIO48_GSSP2_FRM MFP_CFG(GPIO48, AF4)
+#define GPIO49_GSSP2_RXD MFP_CFG(GPIO49, AF4)
+#define GPIO50_GSSP2_TXD MFP_CFG(GPIO50, AF4)
+
+#define GPIO69_GSSP2_CLK MFP_CFG(GPIO69, AF4)
+#define GPIO70_GSSP2_FRM MFP_CFG(GPIO70, AF4)
+#define GPIO71_GSSP2_RXD MFP_CFG(GPIO71, AF4)
+#define GPIO72_GSSP2_TXD MFP_CFG(GPIO72, AF4)
+
+#define GPIO84_GSSP2_RXD MFP_CFG(GPIO84, AF2)
+#define GPIO85_GSSP2_CLK MFP_CFG(GPIO85, AF2)
+#define GPIO86_GSSP2_SYSCLK MFP_CFG(GPIO86, AF2)
+#define GPIO87_GSSP2_FRM MFP_CFG(GPIO87, AF2)
+#define GPIO88_GSSP2_TXD MFP_CFG(GPIO88, AF2)
+#define GPIO86_GSSP2_RXD MFP_CFG(GPIO86, AF5)
+
+#define GPIO103_GSSP2_CLK MFP_CFG(GPIO103, AF2)
+#define GPIO104_GSSP2_FRM MFP_CFG(GPIO104, AF2)
+#define GPIO105_GSSP2_RXD MFP_CFG(GPIO105, AF2)
+#define GPIO106_GSSP2_TXD MFP_CFG(GPIO106, AF2)
+
+/* UART1 - FFUART */
+#define GPIO47_UART1_DSR_N MFP_CFG(GPIO47, AF1)
+#define GPIO48_UART1_DTR_N MFP_CFG(GPIO48, AF1)
+#define GPIO49_UART1_RI MFP_CFG(GPIO49, AF1)
+#define GPIO50_UART1_DCD MFP_CFG(GPIO50, AF1)
+#define GPIO51_UART1_CTS MFP_CFG(GPIO51, AF1)
+#define GPIO52_UART1_RTS MFP_CFG(GPIO52, AF1)
+#define GPIO53_UART1_RXD MFP_CFG(GPIO53, AF1)
+#define GPIO54_UART1_TXD MFP_CFG(GPIO54, AF1)
+
+#define GPIO63_UART1_TXD MFP_CFG(GPIO63, AF2)
+#define GPIO64_UART1_RXD MFP_CFG(GPIO64, AF2)
+#define GPIO65_UART1_DSR MFP_CFG(GPIO65, AF2)
+#define GPIO66_UART1_DTR MFP_CFG(GPIO66, AF2)
+#define GPIO67_UART1_RI MFP_CFG(GPIO67, AF2)
+#define GPIO68_UART1_DCD MFP_CFG(GPIO68, AF2)
+#define GPIO69_UART1_CTS MFP_CFG(GPIO69, AF2)
+#define GPIO70_UART1_RTS MFP_CFG(GPIO70, AF2)
+
+/* UART2 - BTUART */
+#define GPIO91_UART2_RXD MFP_CFG(GPIO91, AF1)
+#define GPIO92_UART2_TXD MFP_CFG(GPIO92, AF1)
+#define GPIO93_UART2_CTS MFP_CFG(GPIO93, AF1)
+#define GPIO94_UART2_RTS MFP_CFG(GPIO94, AF1)
+
+/* UART3 - STUART */
+#define GPIO43_UART3_RTS MFP_CFG(GPIO43, AF3)
+#define GPIO44_UART3_CTS MFP_CFG(GPIO44, AF3)
+#define GPIO45_UART3_RXD MFP_CFG(GPIO45, AF3)
+#define GPIO46_UART3_TXD MFP_CFG(GPIO46, AF3)
+
+#define GPIO75_UART3_RTS MFP_CFG(GPIO75, AF5)
+#define GPIO76_UART3_CTS MFP_CFG(GPIO76, AF5)
+#define GPIO77_UART3_TXD MFP_CFG(GPIO77, AF5)
+#define GPIO78_UART3_RXD MFP_CFG(GPIO78, AF5)
+
+/* DFI */
+#define DF_IO0_DF_IO0 MFP_CFG(DF_IO0, AF2)
+#define DF_IO1_DF_IO1 MFP_CFG(DF_IO1, AF2)
+#define DF_IO2_DF_IO2 MFP_CFG(DF_IO2, AF2)
+#define DF_IO3_DF_IO3 MFP_CFG(DF_IO3, AF2)
+#define DF_IO4_DF_IO4 MFP_CFG(DF_IO4, AF2)
+#define DF_IO5_DF_IO5 MFP_CFG(DF_IO5, AF2)
+#define DF_IO6_DF_IO6 MFP_CFG(DF_IO6, AF2)
+#define DF_IO7_DF_IO7 MFP_CFG(DF_IO7, AF2)
+#define DF_IO8_DF_IO8 MFP_CFG(DF_IO8, AF2)
+#define DF_IO9_DF_IO9 MFP_CFG(DF_IO9, AF2)
+#define DF_IO10_DF_IO10 MFP_CFG(DF_IO10, AF2)
+#define DF_IO11_DF_IO11 MFP_CFG(DF_IO11, AF2)
+#define DF_IO12_DF_IO12 MFP_CFG(DF_IO12, AF2)
+#define DF_IO13_DF_IO13 MFP_CFG(DF_IO13, AF2)
+#define DF_IO14_DF_IO14 MFP_CFG(DF_IO14, AF2)
+#define DF_IO15_DF_IO15 MFP_CFG(DF_IO15, AF2)
+#define DF_nADV1_ALE_DF_nADV1 MFP_CFG(DF_nADV1_ALE, AF2)
+#define DF_nADV2_ALE_DF_nADV2 MFP_CFG(DF_nADV2_ALE, AF2)
+#define DF_nCS0_DF_nCS0 MFP_CFG(DF_nCS0, AF2)
+#define DF_nCS1_DF_nCS1 MFP_CFG(DF_nCS1, AF2)
+#define DF_nRE_nOE_DF_nOE MFP_CFG(DF_nRE_nOE, AF2)
+#define DF_nWE_DF_nWE MFP_CFG(DF_nWE, AF2)
+
+/* DFI - NAND */
+#define DF_CLE_nOE_ND_CLE MFP_CFG_LPM(DF_CLE_nOE, AF1, PULL_HIGH)
+#define DF_INT_RnB_ND_INT_RnB MFP_CFG_LPM(DF_INT_RnB, AF1, PULL_LOW)
+#define DF_IO0_ND_IO0 MFP_CFG_LPM(DF_IO0, AF1, PULL_LOW)
+#define DF_IO1_ND_IO1 MFP_CFG_LPM(DF_IO1, AF1, PULL_LOW)
+#define DF_IO2_ND_IO2 MFP_CFG_LPM(DF_IO2, AF1, PULL_LOW)
+#define DF_IO3_ND_IO3 MFP_CFG_LPM(DF_IO3, AF1, PULL_LOW)
+#define DF_IO4_ND_IO4 MFP_CFG_LPM(DF_IO4, AF1, PULL_LOW)
+#define DF_IO5_ND_IO5 MFP_CFG_LPM(DF_IO5, AF1, PULL_LOW)
+#define DF_IO6_ND_IO6 MFP_CFG_LPM(DF_IO6, AF1, PULL_LOW)
+#define DF_IO7_ND_IO7 MFP_CFG_LPM(DF_IO7, AF1, PULL_LOW)
+#define DF_IO8_ND_IO8 MFP_CFG_LPM(DF_IO8, AF1, PULL_LOW)
+#define DF_IO9_ND_IO9 MFP_CFG_LPM(DF_IO9, AF1, PULL_LOW)
+#define DF_IO10_ND_IO10 MFP_CFG_LPM(DF_IO10, AF1, PULL_LOW)
+#define DF_IO11_ND_IO11 MFP_CFG_LPM(DF_IO11, AF1, PULL_LOW)
+#define DF_IO12_ND_IO12 MFP_CFG_LPM(DF_IO12, AF1, PULL_LOW)
+#define DF_IO13_ND_IO13 MFP_CFG_LPM(DF_IO13, AF1, PULL_LOW)
+#define DF_IO14_ND_IO14 MFP_CFG_LPM(DF_IO14, AF1, PULL_LOW)
+#define DF_IO15_ND_IO15 MFP_CFG_LPM(DF_IO15, AF1, PULL_LOW)
+#define DF_nADV1_ALE_ND_ALE MFP_CFG_LPM(DF_nADV1_ALE, AF1, PULL_HIGH)
+#define DF_nADV2_ALE_ND_ALE MFP_CFG_LPM(DF_nADV2_ALE, AF1, PULL_HIGH)
+#define DF_nADV2_ALE_nCS3 MFP_CFG_LPM(DF_nADV2_ALE, AF3, PULL_HIGH)
+#define DF_nCS0_ND_nCS0 MFP_CFG_LPM(DF_nCS0, AF1, PULL_HIGH)
+#define DF_nCS1_ND_nCS1 MFP_CFG_LPM(DF_nCS1, AF1, PULL_HIGH)
+#define DF_nRE_nOE_ND_nRE MFP_CFG_LPM(DF_nRE_nOE, AF1, PULL_HIGH)
+#define DF_nWE_ND_nWE MFP_CFG_LPM(DF_nWE, AF1, PULL_HIGH)
+
+/* PWM */
+#define GPIO41_PWM0 MFP_CFG_LPM(GPIO41, AF1, PULL_LOW)
+#define GPIO42_PWM1 MFP_CFG_LPM(GPIO42, AF1, PULL_LOW)
+#define GPIO43_PWM3 MFP_CFG_LPM(GPIO43, AF1, PULL_LOW)
+#define GPIO20_PWM0 MFP_CFG_LPM(GPIO20, AF2, PULL_LOW)
+#define GPIO21_PWM2 MFP_CFG_LPM(GPIO21, AF3, PULL_LOW)
+#define GPIO22_PWM3 MFP_CFG_LPM(GPIO22, AF3, PULL_LOW)
+
+/* CIR */
+#define GPIO46_CIR_OUT MFP_CFG(GPIO46, AF1)
+#define GPIO77_CIR_OUT MFP_CFG(GPIO77, AF3)
+
+/* USB P2 */
+#define GPIO0_USB_P2_7 MFP_CFG(GPIO0, AF3)
+#define GPIO15_USB_P2_7 MFP_CFG(GPIO15, AF5)
+#define GPIO16_USB_P2_7 MFP_CFG(GPIO16, AF2)
+#define GPIO48_USB_P2_7 MFP_CFG(GPIO48, AF7)
+#define GPIO49_USB_P2_7 MFP_CFG(GPIO49, AF6)
+#define DF_IO9_USB_P2_7 MFP_CFG(DF_IO9, AF3)
+
+#define GPIO48_USB_P2_8 MFP_CFG(GPIO48, AF2)
+#define GPIO50_USB_P2_7 MFP_CFG_X(GPIO50, AF2, DS02X, FLOAT)
+#define GPIO51_USB_P2_5 MFP_CFG(GPIO51, AF2)
+#define GPIO47_USB_P2_4 MFP_CFG(GPIO47, AF2)
+#define GPIO53_USB_P2_3 MFP_CFG(GPIO53, AF2)
+#define GPIO54_USB_P2_6 MFP_CFG(GPIO54, AF2)
+#define GPIO49_USB_P2_2 MFP_CFG(GPIO49, AF2)
+#define GPIO52_USB_P2_1 MFP_CFG(GPIO52, AF2)
+
+#define GPIO63_USB_P2_8 MFP_CFG(GPIO63, AF3)
+#define GPIO64_USB_P2_7 MFP_CFG(GPIO64, AF3)
+#define GPIO65_USB_P2_6 MFP_CFG(GPIO65, AF3)
+#define GPIO66_USG_P2_5 MFP_CFG(GPIO66, AF3)
+#define GPIO67_USB_P2_4 MFP_CFG(GPIO67, AF3)
+#define GPIO68_USB_P2_3 MFP_CFG(GPIO68, AF3)
+#define GPIO69_USB_P2_2 MFP_CFG(GPIO69, AF3)
+#define GPIO70_USB_P2_1 MFP_CFG(GPIO70, AF3)
+
+/* ULPI */
+#define GPIO31_USB_ULPI_D0 MFP_CFG(GPIO31, AF4)
+#define GPIO30_USB_ULPI_D1 MFP_CFG(GPIO30, AF7)
+#define GPIO33_USB_ULPI_D2 MFP_CFG(GPIO33, AF5)
+#define GPIO34_USB_ULPI_D3 MFP_CFG(GPIO34, AF5)
+#define GPIO35_USB_ULPI_D4 MFP_CFG(GPIO35, AF5)
+#define GPIO36_USB_ULPI_D5 MFP_CFG(GPIO36, AF5)
+#define GPIO41_USB_ULPI_D6 MFP_CFG(GPIO41, AF5)
+#define GPIO42_USB_ULPI_D7 MFP_CFG(GPIO42, AF5)
+#define GPIO37_USB_ULPI_DIR MFP_CFG(GPIO37, AF4)
+#define GPIO38_USB_ULPI_CLK MFP_CFG(GPIO38, AF4)
+#define GPIO39_USB_ULPI_STP MFP_CFG(GPIO39, AF4)
+#define GPIO40_USB_ULPI_NXT MFP_CFG(GPIO40, AF4)
+
+#define GPIO3_CLK26MOUTDMD MFP_CFG(GPIO3, AF3)
+#define GPIO40_CLK26MOUTDMD MFP_CFG(GPIO40, AF7)
+#define GPIO94_CLK26MOUTDMD MFP_CFG(GPIO94, AF5)
+#define GPIO104_CLK26MOUTDMD MFP_CFG(GPIO104, AF4)
+#define DF_ADDR1_CLK26MOUTDMD MFP_CFG(DF_ADDR2, AF3)
+#define DF_ADDR3_CLK26MOUTDMD MFP_CFG(DF_ADDR3, AF3)
+
+#define GPIO14_CLK26MOUT MFP_CFG(GPIO14, AF5)
+#define GPIO38_CLK26MOUT MFP_CFG(GPIO38, AF7)
+#define GPIO92_CLK26MOUT MFP_CFG(GPIO92, AF5)
+#define GPIO105_CLK26MOUT MFP_CFG(GPIO105, AF4)
+
+#define GPIO2_CLK13MOUTDMD MFP_CFG(GPIO2, AF3)
+#define GPIO39_CLK13MOUTDMD MFP_CFG(GPIO39, AF7)
+#define GPIO50_CLK13MOUTDMD MFP_CFG(GPIO50, AF3)
+#define GPIO93_CLK13MOUTDMD MFP_CFG(GPIO93, AF5)
+#define GPIO103_CLK13MOUTDMD MFP_CFG(GPIO103, AF4)
+#define DF_ADDR2_CLK13MOUTDMD MFP_CFG(DF_ADDR2, AF3)
+
+/* 1 wire */
+#define GPIO95_OW_DQ_IN MFP_CFG(GPIO95, AF5)
+
+#endif /* __ASM_ARCH_MFP_PXA9xx_H */
diff --git a/include/asm-arm/arch-pxa/mfp.h b/include/asm-arm/arch-pxa/mfp.h
index 02f6157396d..e7d58798da6 100644
--- a/include/asm-arm/arch-pxa/mfp.h
+++ b/include/asm-arm/arch-pxa/mfp.h
@@ -210,6 +210,14 @@ enum {
MFP_PIN_DF_IO14,
MFP_PIN_DF_IO15,
+ /* additional pins on PXA930 */
+ MFP_PIN_GSIM_UIO,
+ MFP_PIN_GSIM_UCLK,
+ MFP_PIN_GSIM_UDET,
+ MFP_PIN_GSIM_nURST,
+ MFP_PIN_PMIC_INT,
+ MFP_PIN_RDY,
+
MFP_PIN_MAX,
};
diff --git a/include/asm-arm/arch-pxa/palmtx.h b/include/asm-arm/arch-pxa/palmtx.h
new file mode 100644
index 00000000000..1e8bccbda51
--- /dev/null
+++ b/include/asm-arm/arch-pxa/palmtx.h
@@ -0,0 +1,106 @@
+/*
+ * GPIOs and interrupts for Palm T|X Handheld Computer
+ *
+ * Based on palmld-gpio.h by Alex Osborne
+ *
+ * Authors: Marek Vasut <marek.vasut@gmail.com>
+ * Cristiano P. <cristianop@users.sourceforge.net>
+ * Jan Herman <2hp@seznam.cz>
+ *
+ * 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.
+ *
+ */
+
+#ifndef _INCLUDE_PALMTX_H_
+#define _INCLUDE_PALMTX_H_
+
+/** HERE ARE GPIOs **/
+
+/* GPIOs */
+#define GPIO_NR_PALMTX_GPIO_RESET 1
+
+#define GPIO_NR_PALMTX_POWER_DETECT 12 /* 90 */
+#define GPIO_NR_PALMTX_HOTSYNC_BUTTON_N 10
+#define GPIO_NR_PALMTX_EARPHONE_DETECT 107
+
+/* SD/MMC */
+#define GPIO_NR_PALMTX_SD_DETECT_N 14
+#define GPIO_NR_PALMTX_SD_POWER 114 /* probably */
+#define GPIO_NR_PALMTX_SD_READONLY 115 /* probably */
+
+/* TOUCHSCREEN */
+#define GPIO_NR_PALMTX_WM9712_IRQ 27
+
+/* IRDA - disable GPIO connected to SD pin of tranceiver (TFBS4710?) ? */
+#define GPIO_NR_PALMTX_IR_DISABLE 40
+
+/* USB */
+#define GPIO_NR_PALMTX_USB_DETECT_N 13
+#define GPIO_NR_PALMTX_USB_POWER 95
+#define GPIO_NR_PALMTX_USB_PULLUP 93
+
+/* LCD/BACKLIGHT */
+#define GPIO_NR_PALMTX_BL_POWER 84
+#define GPIO_NR_PALMTX_LCD_POWER 96
+
+/* LCD BORDER */
+#define GPIO_NR_PALMTX_BORDER_SWITCH 98
+#define GPIO_NR_PALMTX_BORDER_SELECT 22
+
+/* BLUETOOTH */
+#define GPIO_NR_PALMTX_BT_POWER 17
+#define GPIO_NR_PALMTX_BT_RESET 83
+
+/* PCMCIA (WiFi) */
+#define GPIO_NR_PALMTX_PCMCIA_POWER1 94
+#define GPIO_NR_PALMTX_PCMCIA_POWER2 108
+#define GPIO_NR_PALMTX_PCMCIA_RESET 79
+#define GPIO_NR_PALMTX_PCMCIA_READY 116
+
+/* NAND Flash ... this GPIO may be incorrect! */
+#define GPIO_NR_PALMTX_NAND_BUFFER_DIR 79
+
+/* INTERRUPTS */
+#define IRQ_GPIO_PALMTX_SD_DETECT_N IRQ_GPIO(GPIO_NR_PALMTX_SD_DETECT_N)
+#define IRQ_GPIO_PALMTX_WM9712_IRQ IRQ_GPIO(GPIO_NR_PALMTX_WM9712_IRQ)
+#define IRQ_GPIO_PALMTX_USB_DETECT IRQ_GPIO(GPIO_NR_PALMTX_USB_DETECT)
+#define IRQ_GPIO_PALMTX_GPIO_RESET IRQ_GPIO(GPIO_NR_PALMTX_GPIO_RESET)
+
+/** HERE ARE INIT VALUES **/
+
+/* Various addresses */
+#define PALMTX_PCMCIA_PHYS 0x28000000
+#define PALMTX_PCMCIA_VIRT 0xf0000000
+#define PALMTX_PCMCIA_SIZE 0x100000
+
+#define PALMTX_PHYS_RAM_START 0xa0000000
+#define PALMTX_PHYS_IO_START 0x40000000
+
+#define PALMTX_PHYS_FLASH_START PXA_CS0_PHYS /* ChipSelect 0 */
+#define PALMTX_PHYS_NAND_START PXA_CS1_PHYS /* ChipSelect 1 */
+
+/* TOUCHSCREEN */
+#define AC97_LINK_FRAME 21
+
+
+/* BATTERY */
+#define PALMTX_BAT_MAX_VOLTAGE 4000 /* 4.00v current voltage */
+#define PALMTX_BAT_MIN_VOLTAGE 3550 /* 3.55v critical voltage */
+#define PALMTX_BAT_MAX_CURRENT 0 /* unknokn */
+#define PALMTX_BAT_MIN_CURRENT 0 /* unknown */
+#define PALMTX_BAT_MAX_CHARGE 1 /* unknown */
+#define PALMTX_BAT_MIN_CHARGE 1 /* unknown */
+#define PALMTX_MAX_LIFE_MINS 360 /* on-life in minutes */
+
+#define PALMTX_BAT_MEASURE_DELAY (HZ * 1)
+
+/* BACKLIGHT */
+#define PALMTX_MAX_INTENSITY 0xFE
+#define PALMTX_DEFAULT_INTENSITY 0x7E
+#define PALMTX_LIMIT_MASK 0x7F
+#define PALMTX_PRESCALER 0x3F
+#define PALMTX_PERIOD_NS 3500
+
+#endif
diff --git a/include/asm-arm/arch-pxa/pxa27x-udc.h b/include/asm-arm/arch-pxa/pxa27x-udc.h
index bc1cf7d0773..ab1443f8bd8 100644
--- a/include/asm-arm/arch-pxa/pxa27x-udc.h
+++ b/include/asm-arm/arch-pxa/pxa27x-udc.h
@@ -97,7 +97,7 @@
#define UP2OCR_IDON (1 << 10) /* OTG ID Read Enable */
#define UP2OCR_HXS (1 << 16) /* Host Port 2 Transceiver Output Select */
#define UP2OCR_HXOE (1 << 17) /* Host Port 2 Transceiver Output Enable */
-#define UP2OCR_SEOS (1 << 24) /* Single-Ended Output Select */
+#define UP2OCR_SEOS(x) ((x & 7) << 24) /* Single-Ended Output Select */
#define UDCCSN(x) __REG2(0x40600100, (x) << 2)
#define UDCCSR0 __REG(0x40600100) /* UDC Control/Status register - Endpoint 0 */
diff --git a/include/asm-arm/arch-pxa/pxa2xx_spi.h b/include/asm-arm/arch-pxa/pxa2xx_spi.h
index 3459fb26ce9..2206cb61a9f 100644
--- a/include/asm-arm/arch-pxa/pxa2xx_spi.h
+++ b/include/asm-arm/arch-pxa/pxa2xx_spi.h
@@ -41,4 +41,6 @@ struct pxa2xx_spi_chip {
void (*cs_control)(u32 command);
};
+extern void pxa2xx_set_spi_info(unsigned id, struct pxa2xx_spi_master *info);
+
#endif /*PXA2XX_SPI_H_*/
diff --git a/include/asm-arm/arch-pxa/pxa3xx_nand.h b/include/asm-arm/arch-pxa/pxa3xx_nand.h
index 81a8937486c..eb4b190b665 100644
--- a/include/asm-arm/arch-pxa/pxa3xx_nand.h
+++ b/include/asm-arm/arch-pxa/pxa3xx_nand.h
@@ -15,4 +15,6 @@ struct pxa3xx_nand_platform_data {
struct mtd_partition *parts;
unsigned int nr_parts;
};
+
+extern void pxa3xx_set_nand_info(struct pxa3xx_nand_platform_data *info);
#endif /* __ASM_ARCH_PXA3XX_NAND_H */
diff --git a/include/asm-arm/arch-pxa/pxafb.h b/include/asm-arm/arch-pxa/pxafb.h
index bbd22396841..daf018d0c60 100644
--- a/include/asm-arm/arch-pxa/pxafb.h
+++ b/include/asm-arm/arch-pxa/pxafb.h
@@ -71,7 +71,8 @@ struct pxafb_mode_info {
u_char bpp;
u_int cmap_greyscale:1,
- unused:31;
+ depth:8,
+ unused:23;
/* Parallel Mode Timing */
u_char hsync_len;
diff --git a/include/asm-arm/arch-pxa/regs-lcd.h b/include/asm-arm/arch-pxa/regs-lcd.h
index 3ba464c913a..820a189684a 100644
--- a/include/asm-arm/arch-pxa/regs-lcd.h
+++ b/include/asm-arm/arch-pxa/regs-lcd.h
@@ -27,6 +27,12 @@
#define LCCR3_4BPP (2 << 24)
#define LCCR3_8BPP (3 << 24)
#define LCCR3_16BPP (4 << 24)
+#define LCCR3_18BPP (5 << 24)
+#define LCCR3_18BPP_P (6 << 24)
+#define LCCR3_19BPP (7 << 24)
+#define LCCR3_19BPP_P (1 << 29)
+#define LCCR3_24BPP ((1 << 29) | (1 << 24))
+#define LCCR3_25BPP ((1 << 29) | (2 << 24))
#define LCCR3_PDFOR_0 (0 << 30)
#define LCCR3_PDFOR_1 (1 << 30)
diff --git a/include/asm-arm/arch-pxa/regs-ssp.h b/include/asm-arm/arch-pxa/regs-ssp.h
index 0255328c3c1..3c04cde2cf1 100644
--- a/include/asm-arm/arch-pxa/regs-ssp.h
+++ b/include/asm-arm/arch-pxa/regs-ssp.h
@@ -20,6 +20,10 @@
#define SSTSS (0x38) /* SSP Timeslot Status */
#define SSACD (0x3C) /* SSP Audio Clock Divider */
+#if defined(CONFIG_PXA3xx)
+#define SSACDD (0x40) /* SSP Audio Clock Dither Divider */
+#endif
+
/* Common PXA2xx bits first */
#define SSCR0_DSS (0x0000000f) /* Data Size Select (mask) */
#define SSCR0_DataSize(x) ((x) - 1) /* Data Size Select [4..16] */
@@ -29,10 +33,12 @@
#define SSCR0_National (0x2 << 4) /* National Microwire */
#define SSCR0_ECS (1 << 6) /* External clock select */
#define SSCR0_SSE (1 << 7) /* Synchronous Serial Port Enable */
+
#if defined(CONFIG_PXA25x)
#define SSCR0_SCR (0x0000ff00) /* Serial Clock Rate (mask) */
#define SSCR0_SerClkDiv(x) ((((x) - 2)/2) << 8) /* Divisor [2..512] */
-#elif defined(CONFIG_PXA27x)
+
+#elif defined(CONFIG_PXA27x) || defined(CONFIG_PXA3xx)
#define SSCR0_SCR (0x000fff00) /* Serial Clock Rate (mask) */
#define SSCR0_SerClkDiv(x) (((x) - 1) << 8) /* Divisor [1..4096] */
#define SSCR0_EDSS (1 << 20) /* Extended data size select */
@@ -45,6 +51,10 @@
#define SSCR0_MOD (1 << 31) /* Mode (normal or network) */
#endif
+#if defined(CONFIG_PXA3xx)
+#define SSCR0_FPCKE (1 << 29) /* FIFO packing enable */
+#endif
+
#define SSCR1_RIE (1 << 0) /* Receive FIFO Interrupt Enable */
#define SSCR1_TIE (1 << 1) /* Transmit FIFO Interrupt Enable */
#define SSCR1_LBM (1 << 2) /* Loop-Back Mode */
@@ -109,5 +119,9 @@
#define SSACD_SCDB (1 << 3) /* SSPSYSCLK Divider Bypass */
#define SSACD_ACPS(x) ((x) << 4) /* Audio clock PLL select */
#define SSACD_ACDS(x) ((x) << 0) /* Audio clock divider select */
+#if defined(CONFIG_PXA3xx)
+#define SSACD_SCDX8 (1 << 7) /* SYSCLK division ratio select */
+#endif
+
#endif /* __ASM_ARCH_REGS_SSP_H */
diff --git a/include/asm-arm/arch-pxa/system.h b/include/asm-arm/arch-pxa/system.h
index ba7e132de1b..6956fc5235f 100644
--- a/include/asm-arm/arch-pxa/system.h
+++ b/include/asm-arm/arch-pxa/system.h
@@ -21,19 +21,4 @@ static inline void arch_idle(void)
}
-static inline void arch_reset(char mode)
-{
- if (cpu_is_pxa2xx())
- RCSR = RCSR_HWR | RCSR_WDR | RCSR_SMR | RCSR_GPR;
-
- if (mode == 's') {
- /* Jump into ROM at address 0 */
- cpu_reset(0);
- } else {
- /* Initialize the watchdog and let it fire */
- OWER = OWER_WME;
- OSSR = OSSR_M3;
- OSMR3 = OSCR + 368640; /* ... in 100 ms */
- }
-}
-
+void arch_reset(char mode);
diff --git a/include/asm-arm/arch-pxa/tosa.h b/include/asm-arm/arch-pxa/tosa.h
index c5b6fde6907..a72803f0461 100644
--- a/include/asm-arm/arch-pxa/tosa.h
+++ b/include/asm-arm/arch-pxa/tosa.h
@@ -25,21 +25,18 @@
*/
#define TOSA_SCOOP_GPIO_BASE NR_BUILTIN_GPIO
#define TOSA_SCOOP_PXA_VCORE1 SCOOP_GPCR_PA11
-#define TOSA_SCOOP_TC6393_REST_IN SCOOP_GPCR_PA12
+#define TOSA_GPIO_TC6393XB_REST_IN (TOSA_SCOOP_GPIO_BASE + 1)
#define TOSA_GPIO_IR_POWERDWN (TOSA_SCOOP_GPIO_BASE + 2)
#define TOSA_GPIO_SD_WP (TOSA_SCOOP_GPIO_BASE + 3)
#define TOSA_GPIO_PWR_ON (TOSA_SCOOP_GPIO_BASE + 4)
#define TOSA_SCOOP_AUD_PWR_ON SCOOP_GPCR_PA16
-#define TOSA_SCOOP_BT_RESET SCOOP_GPCR_PA17
-#define TOSA_SCOOP_BT_PWR_EN SCOOP_GPCR_PA18
+#define TOSA_GPIO_BT_RESET (TOSA_SCOOP_GPIO_BASE + 6)
+#define TOSA_GPIO_BT_PWR_EN (TOSA_SCOOP_GPIO_BASE + 7)
#define TOSA_SCOOP_AC_IN_OL SCOOP_GPCR_PA19
/* GPIO Direction 1 : output mode / 0:input mode */
-#define TOSA_SCOOP_IO_DIR ( TOSA_SCOOP_PXA_VCORE1 | TOSA_SCOOP_TC6393_REST_IN | \
- TOSA_SCOOP_AUD_PWR_ON |\
- TOSA_SCOOP_BT_RESET | TOSA_SCOOP_BT_PWR_EN )
-/* GPIO out put level when init 1: Hi */
-#define TOSA_SCOOP_IO_OUT ( TOSA_SCOOP_TC6393_REST_IN )
+#define TOSA_SCOOP_IO_DIR (TOSA_SCOOP_PXA_VCORE1 | \
+ TOSA_SCOOP_AUD_PWR_ON)
/*
* SCOOP2 jacket GPIOs
@@ -49,16 +46,34 @@
#define TOSA_GPIO_NOTE_LED (TOSA_SCOOP_JC_GPIO_BASE + 1)
#define TOSA_GPIO_CHRG_ERR_LED (TOSA_SCOOP_JC_GPIO_BASE + 2)
#define TOSA_GPIO_USB_PULLUP (TOSA_SCOOP_JC_GPIO_BASE + 3)
-#define TOSA_SCOOP_JC_TC6393_SUSPEND SCOOP_GPCR_PA15
-#define TOSA_SCOOP_JC_TC3693_L3V_ON SCOOP_GPCR_PA16
+#define TOSA_GPIO_TC6393XB_SUSPEND (TOSA_SCOOP_JC_GPIO_BASE + 4)
+#define TOSA_GPIO_TC6393XB_L3V_ON (TOSA_SCOOP_JC_GPIO_BASE + 5)
#define TOSA_SCOOP_JC_WLAN_DETECT SCOOP_GPCR_PA17
#define TOSA_GPIO_WLAN_LED (TOSA_SCOOP_JC_GPIO_BASE + 7)
#define TOSA_SCOOP_JC_CARD_LIMIT_SEL SCOOP_GPCR_PA19
/* GPIO Direction 1 : output mode / 0:input mode */
-#define TOSA_SCOOP_JC_IO_DIR ( \
- TOSA_SCOOP_JC_TC6393_SUSPEND | TOSA_SCOOP_JC_TC3693_L3V_ON | \
- TOSA_SCOOP_JC_CARD_LIMIT_SEL )
+#define TOSA_SCOOP_JC_IO_DIR (TOSA_SCOOP_JC_CARD_LIMIT_SEL)
+
+/*
+ * TC6393XB GPIOs
+ */
+#define TOSA_TC6393XB_GPIO_BASE (NR_BUILTIN_GPIO + 2 * 12)
+#define TOSA_TC6393XB_GPIO(i) (TOSA_TC6393XB_GPIO_BASE + (i))
+#define TOSA_TC6393XB_GPIO_BIT(gpio) (1 << (gpio - TOSA_TC6393XB_GPIO_BASE))
+
+#define TOSA_GPIO_TG_ON (TOSA_TC6393XB_GPIO_BASE + 0)
+#define TOSA_GPIO_L_MUTE (TOSA_TC6393XB_GPIO_BASE + 1)
+#define TOSA_GPIO_BL_C20MA (TOSA_TC6393XB_GPIO_BASE + 3)
+#define TOSA_GPIO_CARD_VCC_ON (TOSA_TC6393XB_GPIO_BASE + 4)
+#define TOSA_GPIO_CHARGE_OFF (TOSA_TC6393XB_GPIO_BASE + 6)
+#define TOSA_GPIO_CHARGE_OFF_JC (TOSA_TC6393XB_GPIO_BASE + 7)
+#define TOSA_GPIO_BAT0_V_ON (TOSA_TC6393XB_GPIO_BASE + 9)
+#define TOSA_GPIO_BAT1_V_ON (TOSA_TC6393XB_GPIO_BASE + 10)
+#define TOSA_GPIO_BU_CHRG_ON (TOSA_TC6393XB_GPIO_BASE + 11)
+#define TOSA_GPIO_BAT_SW_ON (TOSA_TC6393XB_GPIO_BASE + 12)
+#define TOSA_GPIO_BAT0_TH_ON (TOSA_TC6393XB_GPIO_BASE + 14)
+#define TOSA_GPIO_BAT1_TH_ON (TOSA_TC6393XB_GPIO_BASE + 15)
/*
* Timing Generator
@@ -84,13 +99,13 @@
#define TOSA_GPIO_JACKET_DETECT (7)
#define TOSA_GPIO_nSD_DETECT (9)
#define TOSA_GPIO_nSD_INT (10)
-#define TOSA_GPIO_TC6393_CLK (11)
+#define TOSA_GPIO_TC6393XB_CLK (11)
#define TOSA_GPIO_BAT1_CRG (12)
#define TOSA_GPIO_CF_CD (13)
#define TOSA_GPIO_BAT0_CRG (14)
-#define TOSA_GPIO_TC6393_INT (15)
+#define TOSA_GPIO_TC6393XB_INT (15)
#define TOSA_GPIO_BAT0_LOW (17)
-#define TOSA_GPIO_TC6393_RDY (18)
+#define TOSA_GPIO_TC6393XB_RDY (18)
#define TOSA_GPIO_ON_RESET (19)
#define TOSA_GPIO_EAR_IN (20)
#define TOSA_GPIO_CF_IRQ (21) /* CF slot0 Ready */
@@ -99,6 +114,7 @@
#define TOSA_GPIO_TP_INT (32) /* Touch Panel pen down interrupt */
#define TOSA_GPIO_JC_CF_IRQ (36) /* CF slot1 Ready */
#define TOSA_GPIO_BAT_LOCKED (38) /* Battery locked */
+#define TOSA_GPIO_IRDA_TX (47)
#define TOSA_GPIO_TG_SPI_SCLK (81)
#define TOSA_GPIO_TG_SPI_CS (82)
#define TOSA_GPIO_TG_SPI_MOSI (83)
@@ -137,7 +153,7 @@
#define TOSA_IRQ_GPIO_BAT1_CRG IRQ_GPIO(TOSA_GPIO_BAT1_CRG)
#define TOSA_IRQ_GPIO_CF_CD IRQ_GPIO(TOSA_GPIO_CF_CD)
#define TOSA_IRQ_GPIO_BAT0_CRG IRQ_GPIO(TOSA_GPIO_BAT0_CRG)
-#define TOSA_IRQ_GPIO_TC6393_INT IRQ_GPIO(TOSA_GPIO_TC6393_INT)
+#define TOSA_IRQ_GPIO_TC6393XB_INT IRQ_GPIO(TOSA_GPIO_TC6393XB_INT)
#define TOSA_IRQ_GPIO_BAT0_LOW IRQ_GPIO(TOSA_GPIO_BAT0_LOW)
#define TOSA_IRQ_GPIO_EAR_IN IRQ_GPIO(TOSA_GPIO_EAR_IN)
#define TOSA_IRQ_GPIO_CF_IRQ IRQ_GPIO(TOSA_GPIO_CF_IRQ)
diff --git a/include/asm-arm/arch-pxa/tosa_bt.h b/include/asm-arm/arch-pxa/tosa_bt.h
new file mode 100644
index 00000000000..efc3c3d3b75
--- /dev/null
+++ b/include/asm-arm/arch-pxa/tosa_bt.h
@@ -0,0 +1,22 @@
+/*
+ * Tosa bluetooth built-in chip control.
+ *
+ * Later it may be shared with some other platforms.
+ *
+ * Copyright (c) 2008 Dmitry Baryshkov
+ *
+ * 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.
+ *
+ */
+#ifndef TOSA_BT_H
+#define TOSA_BT_H
+
+struct tosa_bt_data {
+ int gpio_pwr;
+ int gpio_reset;
+};
+
+#endif
+
diff --git a/include/asm-arm/arch-pxa/uncompress.h b/include/asm-arm/arch-pxa/uncompress.h
index dadf4c20b62..f4551269aaf 100644
--- a/include/asm-arm/arch-pxa/uncompress.h
+++ b/include/asm-arm/arch-pxa/uncompress.h
@@ -11,11 +11,11 @@
#include <linux/serial_reg.h>
#include <asm/arch/pxa-regs.h>
+#include <asm/mach-types.h>
-#define __REG(x) ((volatile unsigned long *)x)
-
-#define UART FFUART
+#define __REG(x) ((volatile unsigned long *)x)
+static volatile unsigned long *UART = FFUART;
static inline void putc(char c)
{
@@ -33,8 +33,13 @@ static inline void flush(void)
{
}
+static inline void arch_decomp_setup(void)
+{
+ if (machine_is_littleton())
+ UART = STUART;
+}
+
/*
* nothing to do
*/
-#define arch_decomp_setup()
#define arch_decomp_wdog()
diff --git a/include/asm-arm/arch-pxa/zylonite.h b/include/asm-arm/arch-pxa/zylonite.h
index de577de8d18..0d35ca04731 100644
--- a/include/asm-arm/arch-pxa/zylonite.h
+++ b/include/asm-arm/arch-pxa/zylonite.h
@@ -16,6 +16,8 @@ struct platform_mmc_slot {
extern struct platform_mmc_slot zylonite_mmc_slot[];
extern int gpio_eth_irq;
+extern int gpio_debug_led1;
+extern int gpio_debug_led2;
extern int wm9713_irq;
diff --git a/include/asm-arm/arch-sa1100/h3600.h b/include/asm-arm/arch-sa1100/h3600.h
index 1b635597157..3ca0ecf095e 100644
--- a/include/asm-arm/arch-sa1100/h3600.h
+++ b/include/asm-arm/arch-sa1100/h3600.h
@@ -23,6 +23,11 @@
#ifndef _INCLUDE_H3600_H_
#define _INCLUDE_H3600_H_
+typedef int __bitwise pm_request_t;
+
+#define PM_SUSPEND ((__force pm_request_t) 1) /* enter D1-D3 */
+#define PM_RESUME ((__force pm_request_t) 2) /* enter D0 */
+
/* generalized support for H3xxx series Compaq Pocket PC's */
#define machine_is_h3xxx() (machine_is_h3100() || machine_is_h3600() || machine_is_h3800())
diff --git a/include/asm-arm/hardware/iop3xx-adma.h b/include/asm-arm/hardware/iop3xx-adma.h
index a32b86ac62a..af64676650a 100644
--- a/include/asm-arm/hardware/iop3xx-adma.h
+++ b/include/asm-arm/hardware/iop3xx-adma.h
@@ -260,7 +260,7 @@ static inline int iop_chan_memset_slot_count(size_t len, int *slots_per_op)
static inline int iop3xx_aau_xor_slot_count(size_t len, int src_cnt,
int *slots_per_op)
{
- static const int slot_count_table[] = { 0,
+ static const char slot_count_table[] = {
1, 1, 1, 1, /* 01 - 04 */
2, 2, 2, 2, /* 05 - 08 */
4, 4, 4, 4, /* 09 - 12 */
@@ -270,7 +270,7 @@ static inline int iop3xx_aau_xor_slot_count(size_t len, int src_cnt,
8, 8, 8, 8, /* 25 - 28 */
8, 8, 8, 8, /* 29 - 32 */
};
- *slots_per_op = slot_count_table[src_cnt];
+ *slots_per_op = slot_count_table[src_cnt - 1];
return *slots_per_op;
}
diff --git a/include/asm-arm/ide.h b/include/asm-arm/ide.h
index 88f4d231ce4..a48019f99d0 100644
--- a/include/asm-arm/ide.h
+++ b/include/asm-arm/ide.h
@@ -13,10 +13,6 @@
#ifdef __KERNEL__
-#ifndef MAX_HWIFS
-#define MAX_HWIFS 4
-#endif
-
#define __ide_mm_insw(port,addr,len) readsw(port,addr,len)
#define __ide_mm_insl(port,addr,len) readsl(port,addr,len)
#define __ide_mm_outsw(port,addr,len) writesw(port,addr,len)
diff --git a/include/asm-arm/kgdb.h b/include/asm-arm/kgdb.h
new file mode 100644
index 00000000000..67af4b84198
--- /dev/null
+++ b/include/asm-arm/kgdb.h
@@ -0,0 +1,104 @@
+/*
+ * ARM KGDB support
+ *
+ * Author: Deepak Saxena <dsaxena@mvista.com>
+ *
+ * Copyright (C) 2002 MontaVista Software Inc.
+ *
+ */
+
+#ifndef __ARM_KGDB_H__
+#define __ARM_KGDB_H__
+
+#include <linux/ptrace.h>
+
+/*
+ * GDB assumes that we're a user process being debugged, so
+ * it will send us an SWI command to write into memory as the
+ * debug trap. When an SWI occurs, the next instruction addr is
+ * placed into R14_svc before jumping to the vector trap.
+ * This doesn't work for kernel debugging as we are already in SVC
+ * we would loose the kernel's LR, which is a bad thing. This
+ * is bad thing.
+ *
+ * By doing this as an undefined instruction trap, we force a mode
+ * switch from SVC to UND mode, allowing us to save full kernel state.
+ *
+ * We also define a KGDB_COMPILED_BREAK which can be used to compile
+ * in breakpoints. This is important for things like sysrq-G and for
+ * the initial breakpoint from trap_init().
+ *
+ * Note to ARM HW designers: Add real trap support like SH && PPC to
+ * make our lives much much simpler. :)
+ */
+#define BREAK_INSTR_SIZE 4
+#define GDB_BREAKINST 0xef9f0001
+#define KGDB_BREAKINST 0xe7ffdefe
+#define KGDB_COMPILED_BREAK 0xe7ffdeff
+#define CACHE_FLUSH_IS_SAFE 1
+
+#ifndef __ASSEMBLY__
+
+static inline void arch_kgdb_breakpoint(void)
+{
+ asm(".word 0xe7ffdeff");
+}
+
+extern void kgdb_handle_bus_error(void);
+extern int kgdb_fault_expected;
+
+#endif /* !__ASSEMBLY__ */
+
+/*
+ * From Kevin Hilman:
+ *
+ * gdb is expecting the following registers layout.
+ *
+ * r0-r15: 1 long word each
+ * f0-f7: unused, 3 long words each !!
+ * fps: unused, 1 long word
+ * cpsr: 1 long word
+ *
+ * Even though f0-f7 and fps are not used, they need to be
+ * present in the registers sent for correct processing in
+ * the host-side gdb.
+ *
+ * In particular, it is crucial that CPSR is in the right place,
+ * otherwise gdb will not be able to correctly interpret stepping over
+ * conditional branches.
+ */
+#define _GP_REGS 16
+#define _FP_REGS 8
+#define _EXTRA_REGS 2
+#define GDB_MAX_REGS (_GP_REGS + (_FP_REGS * 3) + _EXTRA_REGS)
+
+#define KGDB_MAX_NO_CPUS 1
+#define BUFMAX 400
+#define NUMREGBYTES (GDB_MAX_REGS << 2)
+#define NUMCRITREGBYTES (32 << 2)
+
+#define _R0 0
+#define _R1 1
+#define _R2 2
+#define _R3 3
+#define _R4 4
+#define _R5 5
+#define _R6 6
+#define _R7 7
+#define _R8 8
+#define _R9 9
+#define _R10 10
+#define _FP 11
+#define _IP 12
+#define _SPT 13
+#define _LR 14
+#define _PC 15
+#define _CPSR (GDB_MAX_REGS - 1)
+
+/*
+ * So that we can denote the end of a frame for tracing,
+ * in the simple case:
+ */
+#define CFI_END_FRAME(func) __CFI_END_FRAME(_PC, _SPT, func)
+
+#endif /* __ASM_KGDB_H__ */
diff --git a/include/asm-arm/kvm.h b/include/asm-arm/kvm.h
deleted file mode 100644
index cb3c08cbcb9..00000000000
--- a/include/asm-arm/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_ARM_H
-#define __LINUX_KVM_ARM_H
-
-/* arm does not support KVM */
-
-#endif
diff --git a/include/asm-arm/mach/udc_pxa2xx.h b/include/asm-arm/mach/udc_pxa2xx.h
index f9f3606986c..9e5ed7c0f27 100644
--- a/include/asm-arm/mach/udc_pxa2xx.h
+++ b/include/asm-arm/mach/udc_pxa2xx.h
@@ -23,6 +23,7 @@ struct pxa2xx_udc_mach_info {
*/
bool gpio_vbus_inverted;
u16 gpio_vbus; /* high == vbus present */
+ bool gpio_pullup_inverted;
u16 gpio_pullup; /* high == pullup activated */
};
diff --git a/include/asm-arm/page-nommu.h b/include/asm-arm/page-nommu.h
index a1bcad06048..ea1cde84f50 100644
--- a/include/asm-arm/page-nommu.h
+++ b/include/asm-arm/page-nommu.h
@@ -7,6 +7,7 @@
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
+
#ifndef _ASMARM_PAGE_NOMMU_H
#define _ASMARM_PAGE_NOMMU_H
@@ -42,9 +43,6 @@ typedef unsigned long pgprot_t;
#define __pmd(x) (x)
#define __pgprot(x) (x)
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
extern unsigned long memory_start;
extern unsigned long memory_end;
diff --git a/include/asm-arm/page.h b/include/asm-arm/page.h
index 8e05bdb5f12..7c5fc5582e5 100644
--- a/include/asm-arm/page.h
+++ b/include/asm-arm/page.h
@@ -15,9 +15,6 @@
#define PAGE_SIZE (1UL << PAGE_SHIFT)
#define PAGE_MASK (~(PAGE_SIZE-1))
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
#ifndef __ASSEMBLY__
#ifndef CONFIG_MMU
diff --git a/include/asm-arm/plat-orion/mv_xor.h b/include/asm-arm/plat-orion/mv_xor.h
new file mode 100644
index 00000000000..c349e8ff5cc
--- /dev/null
+++ b/include/asm-arm/plat-orion/mv_xor.h
@@ -0,0 +1,28 @@
+/*
+ * Marvell XOR platform device data definition file.
+ */
+
+#ifndef __ASM_PLAT_ORION_MV_XOR_H
+#define __ASM_PLAT_ORION_MV_XOR_H
+
+#include <linux/dmaengine.h>
+#include <linux/mbus.h>
+
+#define MV_XOR_SHARED_NAME "mv_xor_shared"
+#define MV_XOR_NAME "mv_xor"
+
+struct mbus_dram_target_info;
+
+struct mv_xor_platform_shared_data {
+ struct mbus_dram_target_info *dram;
+};
+
+struct mv_xor_platform_data {
+ struct platform_device *shared;
+ int hw_id;
+ dma_cap_mask_t cap_mask;
+ size_t pool_size;
+};
+
+
+#endif
diff --git a/include/asm-arm/ptrace.h b/include/asm-arm/ptrace.h
index 7aaa206cb54..8382b7510f9 100644
--- a/include/asm-arm/ptrace.h
+++ b/include/asm-arm/ptrace.h
@@ -139,8 +139,6 @@ static inline int valid_user_regs(struct pt_regs *regs)
return 0;
}
-#endif /* __KERNEL__ */
-
#define pc_pointer(v) \
((v) & ~PCMASK)
@@ -153,10 +151,10 @@ extern unsigned long profile_pc(struct pt_regs *regs);
#define profile_pc(regs) instruction_pointer(regs)
#endif
-#ifdef __KERNEL__
#define predicate(x) ((x) & 0xf0000000)
#define PREDICATE_ALWAYS 0xe0000000
-#endif
+
+#endif /* __KERNEL__ */
#endif /* __ASSEMBLY__ */
diff --git a/include/asm-arm/semaphore.h b/include/asm-arm/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-arm/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-arm/thread_info.h b/include/asm-arm/thread_info.h
index f5a66478631..d4be2d64616 100644
--- a/include/asm-arm/thread_info.h
+++ b/include/asm-arm/thread_info.h
@@ -97,19 +97,6 @@ static inline struct thread_info *current_thread_info(void)
return (struct thread_info *)(sp & ~(THREAD_SIZE - 1));
}
-/* thread information allocation */
-#ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk) \
- ((struct thread_info *)__get_free_pages(GFP_KERNEL | __GFP_ZERO, \
- THREAD_SIZE_ORDER))
-#else
-#define alloc_thread_info(tsk) \
- ((struct thread_info *)__get_free_pages(GFP_KERNEL, THREAD_SIZE_ORDER))
-#endif
-
-#define free_thread_info(info) \
- free_pages((unsigned long)info, THREAD_SIZE_ORDER);
-
#define thread_saved_pc(tsk) \
((unsigned long)(pc_pointer(task_thread_info(tsk)->cpu_context.pc)))
#define thread_saved_fp(tsk) \
diff --git a/include/asm-arm/traps.h b/include/asm-arm/traps.h
index f1541afcf85..aa399aec568 100644
--- a/include/asm-arm/traps.h
+++ b/include/asm-arm/traps.h
@@ -24,4 +24,6 @@ static inline int in_exception_text(unsigned long ptr)
ptr < (unsigned long)&__exception_text_end;
}
+extern void __init early_trap_init(void);
+
#endif
diff --git a/include/asm-avr32/arch-at32ap/at32ap700x.h b/include/asm-avr32/arch-at32ap/at32ap700x.h
index 31e48b0e732..d18a3053be0 100644
--- a/include/asm-avr32/arch-at32ap/at32ap700x.h
+++ b/include/asm-avr32/arch-at32ap/at32ap700x.h
@@ -30,4 +30,20 @@
#define GPIO_PIN_PD(N) (GPIO_PIOD_BASE + (N))
#define GPIO_PIN_PE(N) (GPIO_PIOE_BASE + (N))
+
+/*
+ * DMAC peripheral hardware handshaking interfaces, used with dw_dmac
+ */
+#define DMAC_MCI_RX 0
+#define DMAC_MCI_TX 1
+#define DMAC_DAC_TX 2
+#define DMAC_AC97_A_RX 3
+#define DMAC_AC97_A_TX 4
+#define DMAC_AC97_B_RX 5
+#define DMAC_AC97_B_TX 6
+#define DMAC_DMAREQ_0 7
+#define DMAC_DMAREQ_1 8
+#define DMAC_DMAREQ_2 9
+#define DMAC_DMAREQ_3 10
+
#endif /* __ASM_ARCH_AT32AP700X_H__ */
diff --git a/include/asm-avr32/kvm.h b/include/asm-avr32/kvm.h
deleted file mode 100644
index 8c5777020e2..00000000000
--- a/include/asm-avr32/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_AVR32_H
-#define __LINUX_KVM_AVR32_H
-
-/* avr32 does not support KVM */
-
-#endif
diff --git a/include/asm-avr32/page.h b/include/asm-avr32/page.h
index cbbc5ca9728..f805d1cb11b 100644
--- a/include/asm-avr32/page.h
+++ b/include/asm-avr32/page.h
@@ -57,9 +57,6 @@ static inline int get_order(unsigned long size)
#endif /* !__ASSEMBLY__ */
-/* Align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr) + PAGE_SIZE - 1) & PAGE_MASK)
-
/*
* The hardware maps the virtual addresses 0x80000000 -> 0x9fffffff
* permanently to the physical addresses 0x00000000 -> 0x1fffffff when
diff --git a/include/asm-avr32/semaphore.h b/include/asm-avr32/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-avr32/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-avr32/thread_info.h b/include/asm-avr32/thread_info.h
index df68631b7b2..294b25f9323 100644
--- a/include/asm-avr32/thread_info.h
+++ b/include/asm-avr32/thread_info.h
@@ -61,10 +61,6 @@ static inline struct thread_info *current_thread_info(void)
return (struct thread_info *)addr;
}
-/* thread information allocation */
-#define alloc_thread_info(ti) \
- ((struct thread_info *) __get_free_pages(GFP_KERNEL, THREAD_SIZE_ORDER))
-#define free_thread_info(ti) free_pages((unsigned long)(ti), 1)
#define get_thread_info(ti) get_task_struct((ti)->task)
#define put_thread_info(ti) put_task_struct((ti)->task)
diff --git a/include/asm-blackfin/ide.h b/include/asm-blackfin/ide.h
deleted file mode 100644
index 5b88de115bf..00000000000
--- a/include/asm-blackfin/ide.h
+++ /dev/null
@@ -1,27 +0,0 @@
-/****************************************************************************/
-
-/*
- * linux/include/asm-blackfin/ide.h
- *
- * Copyright (C) 1994-1996 Linus Torvalds & authors
- * Copyright (C) 2001 Lineo Inc., davidm@snapgear.com
- * Copyright (C) 2002 Greg Ungerer (gerg@snapgear.com)
- * Copyright (C) 2002 Yoshinori Sato (ysato@users.sourceforge.jp)
- * Copyright (C) 2005 Hennerich Michael (hennerich@blackfin.uclinux.org)
- */
-
-/****************************************************************************/
-#ifndef _BLACKFIN_IDE_H
-#define _BLACKFIN_IDE_H
-/****************************************************************************/
-#ifdef __KERNEL__
-/****************************************************************************/
-
-#define MAX_HWIFS 1
-
-#include <asm-generic/ide_iops.h>
-
-/****************************************************************************/
-#endif /* __KERNEL__ */
-#endif /* _BLACKFIN_IDE_H */
-/****************************************************************************/
diff --git a/include/asm-blackfin/kvm.h b/include/asm-blackfin/kvm.h
deleted file mode 100644
index e3477d77c01..00000000000
--- a/include/asm-blackfin/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_BLACKFIN_H
-#define __LINUX_KVM_BLACKFIN_H
-
-/* blackfin does not support KVM */
-
-#endif
diff --git a/include/asm-blackfin/page.h b/include/asm-blackfin/page.h
index c7db0220fbd..344f6a8c1f2 100644
--- a/include/asm-blackfin/page.h
+++ b/include/asm-blackfin/page.h
@@ -51,9 +51,6 @@ typedef struct page *pgtable_t;
#define __pgd(x) ((pgd_t) { (x) } )
#define __pgprot(x) ((pgprot_t) { (x) } )
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
extern unsigned long memory_start;
extern unsigned long memory_end;
diff --git a/include/asm-blackfin/ptrace.h b/include/asm-blackfin/ptrace.h
index b8346cd3a6f..a45a80e54ad 100644
--- a/include/asm-blackfin/ptrace.h
+++ b/include/asm-blackfin/ptrace.h
@@ -83,14 +83,14 @@ struct pt_regs {
#define PTRACE_GETREGS 12
#define PTRACE_SETREGS 13 /* ptrace signal */
-#ifdef CONFIG_BINFMT_ELF_FDPIC
#define PTRACE_GETFDPIC 31
#define PTRACE_GETFDPIC_EXEC 0
#define PTRACE_GETFDPIC_INTERP 1
-#endif
#define PS_S (0x0002)
+#ifdef __KERNEL__
+
/* user_mode returns true if only one bit is set in IPEND, other than the
master interrupt enable. */
#define user_mode(regs) (!(((regs)->ipend & ~0x10) & (((regs)->ipend & ~0x10) - 1)))
@@ -98,6 +98,8 @@ struct pt_regs {
#define profile_pc(regs) instruction_pointer(regs)
extern void show_regs(struct pt_regs *);
+#endif /* __KERNEL__ */
+
#endif /* __ASSEMBLY__ */
/*
diff --git a/include/asm-blackfin/semaphore.h b/include/asm-blackfin/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-blackfin/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-blackfin/thread_info.h b/include/asm-blackfin/thread_info.h
index bc2fe5accf2..642769329d1 100644
--- a/include/asm-blackfin/thread_info.h
+++ b/include/asm-blackfin/thread_info.h
@@ -42,6 +42,7 @@
/*
* Size of kernel stack for each process. This must be a power of 2...
*/
+#define THREAD_SIZE_ORDER 1
#define THREAD_SIZE 8192 /* 2 pages */
#ifndef __ASSEMBLY__
@@ -94,10 +95,6 @@ static inline struct thread_info *current_thread_info(void)
return (struct thread_info *)((long)ti & ~((long)THREAD_SIZE-1));
}
-/* thread information allocation */
-#define alloc_thread_info(tsk) ((struct thread_info *) \
- __get_free_pages(GFP_KERNEL, 1))
-#define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
#endif /* __ASSEMBLY__ */
/*
diff --git a/include/asm-cris/arch-v10/Kbuild b/include/asm-cris/arch-v10/Kbuild
index 60e7e1b73ce..7a192e1290b 100644
--- a/include/asm-cris/arch-v10/Kbuild
+++ b/include/asm-cris/arch-v10/Kbuild
@@ -1,4 +1,3 @@
-header-y += ptrace.h
header-y += user.h
header-y += svinto.h
header-y += sv_addr_ag.h
diff --git a/include/asm-cris/arch-v10/ide.h b/include/asm-cris/arch-v10/ide.h
deleted file mode 100644
index 5366e623932..00000000000
--- a/include/asm-cris/arch-v10/ide.h
+++ /dev/null
@@ -1,91 +0,0 @@
-/*
- * linux/include/asm-cris/ide.h
- *
- * Copyright (C) 2000, 2001, 2002 Axis Communications AB
- *
- * Authors: Bjorn Wesen
- *
- */
-
-/*
- * This file contains the ETRAX 100LX specific IDE code.
- */
-
-#ifndef __ASMCRIS_IDE_H
-#define __ASMCRIS_IDE_H
-
-#ifdef __KERNEL__
-
-#include <asm/arch/svinto.h>
-#include <asm/io.h>
-#include <asm-generic/ide_iops.h>
-
-
-/* ETRAX 100 can support 4 IDE busses on the same pins (serialized) */
-
-#define MAX_HWIFS 4
-
-static inline int ide_default_irq(unsigned long base)
-{
- /* all IDE busses share the same IRQ, number 4.
- * this has the side-effect that ide-probe.c will cluster our 4 interfaces
- * together in a hwgroup, and will serialize accesses. this is good, because
- * we can't access more than one interface at the same time on ETRAX100.
- */
- return 4;
-}
-
-static inline unsigned long ide_default_io_base(int index)
-{
- /* we have no real I/O base address per interface, since all go through the
- * same register. but in a bitfield in that register, we have the i/f number.
- * so we can use the io_base to remember that bitfield.
- */
- static const unsigned long io_bases[MAX_HWIFS] = {
- IO_FIELD(R_ATA_CTRL_DATA, sel, 0),
- IO_FIELD(R_ATA_CTRL_DATA, sel, 1),
- IO_FIELD(R_ATA_CTRL_DATA, sel, 2),
- IO_FIELD(R_ATA_CTRL_DATA, sel, 3)
- };
- return io_bases[index];
-}
-
-/* this is called once for each interface, to setup the port addresses. data_port is the result
- * of the ide_default_io_base call above. ctrl_port will be 0, but that is don't care for us.
- */
-
-static inline void ide_init_hwif_ports(hw_regs_t *hw, unsigned long data_port, unsigned long ctrl_port, int *irq)
-{
- int i;
-
- /* fill in ports for ATA addresses 0 to 7 */
- for (i = 0; i <= 7; i++) {
- hw->io_ports_array[i] = data_port |
- IO_FIELD(R_ATA_CTRL_DATA, addr, i) |
- IO_STATE(R_ATA_CTRL_DATA, cs0, active);
- }
-
- /* the IDE control register is at ATA address 6, with CS1 active instead of CS0 */
- hw->io_ports.ctl_addr = data_port |
- IO_FIELD(R_ATA_CTRL_DATA, addr, 6) |
- IO_STATE(R_ATA_CTRL_DATA, cs1, active);
-
- /* whats this for ? */
- hw->io_ports.irq_addr = 0;
-}
-
-static inline void ide_init_default_hwifs(void)
-{
- hw_regs_t hw;
- int index;
-
- for(index = 0; index < MAX_HWIFS; index++) {
- ide_init_hwif_ports(&hw, ide_default_io_base(index), 0, NULL);
- hw.irq = ide_default_irq(ide_default_io_base(index));
- ide_register_hw(&hw, NULL);
- }
-}
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASMCRIS_IDE_H */
diff --git a/include/asm-cris/arch-v10/ptrace.h b/include/asm-cris/arch-v10/ptrace.h
index fb14c5ee37f..2f464eab3a5 100644
--- a/include/asm-cris/arch-v10/ptrace.h
+++ b/include/asm-cris/arch-v10/ptrace.h
@@ -106,10 +106,14 @@ struct switch_stack {
unsigned long return_ip; /* ip that _resume will return to */
};
+#ifdef __KERNEL__
+
/* bit 8 is user-mode flag */
#define user_mode(regs) (((regs)->dccr & 0x100) != 0)
#define instruction_pointer(regs) ((regs)->irp)
#define profile_pc(regs) instruction_pointer(regs)
extern void show_regs(struct pt_regs *);
+#endif /* __KERNEL__ */
+
#endif
diff --git a/include/asm-cris/arch-v32/Kbuild b/include/asm-cris/arch-v32/Kbuild
index a0ec545e242..35f2fc4f993 100644
--- a/include/asm-cris/arch-v32/Kbuild
+++ b/include/asm-cris/arch-v32/Kbuild
@@ -1,3 +1,2 @@
-header-y += ptrace.h
header-y += user.h
header-y += cryptocop.h
diff --git a/include/asm-cris/arch-v32/ide.h b/include/asm-cris/arch-v32/ide.h
deleted file mode 100644
index fb9c3627a5b..00000000000
--- a/include/asm-cris/arch-v32/ide.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * linux/include/asm-cris/ide.h
- *
- * Copyright (C) 2000-2004 Axis Communications AB
- *
- * Authors: Bjorn Wesen, Mikael Starvik
- *
- */
-
-/*
- * This file contains the ETRAX FS specific IDE code.
- */
-
-#ifndef __ASMCRIS_IDE_H
-#define __ASMCRIS_IDE_H
-
-#ifdef __KERNEL__
-
-#include <asm/arch/hwregs/intr_vect.h>
-#include <asm/arch/hwregs/ata_defs.h>
-#include <asm/io.h>
-#include <asm-generic/ide_iops.h>
-
-
-/* ETRAX FS can support 4 IDE busses on the same pins (serialized) */
-
-#define MAX_HWIFS 4
-
-static inline int ide_default_irq(unsigned long base)
-{
- /* all IDE busses share the same IRQ,
- * this has the side-effect that ide-probe.c will cluster our 4 interfaces
- * together in a hwgroup, and will serialize accesses. this is good, because
- * we can't access more than one interface at the same time on ETRAX100.
- */
- return ATA_INTR_VECT;
-}
-
-static inline unsigned long ide_default_io_base(int index)
-{
- reg_ata_rw_ctrl2 ctrl2 = {.sel = index};
- /* we have no real I/O base address per interface, since all go through the
- * same register. but in a bitfield in that register, we have the i/f number.
- * so we can use the io_base to remember that bitfield.
- */
- ctrl2.sel = index;
-
- return REG_TYPE_CONV(unsigned long, reg_ata_rw_ctrl2, ctrl2);
-}
-
-#define IDE_ARCH_ACK_INTR
-#define ide_ack_intr(hwif) ((hwif)->ack_intr(hwif))
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASMCRIS_IDE_H */
diff --git a/include/asm-cris/arch-v32/ptrace.h b/include/asm-cris/arch-v32/ptrace.h
index 516cc7062d9..41f4e8662bc 100644
--- a/include/asm-cris/arch-v32/ptrace.h
+++ b/include/asm-cris/arch-v32/ptrace.h
@@ -106,9 +106,13 @@ struct switch_stack {
unsigned long return_ip; /* ip that _resume will return to */
};
+#ifdef __KERNEL__
+
#define user_mode(regs) (((regs)->ccs & (1 << (U_CCS_BITNR + CCS_SHIFT))) != 0)
#define instruction_pointer(regs) ((regs)->erp)
extern void show_regs(struct pt_regs *);
#define profile_pc(regs) instruction_pointer(regs)
+#endif /* __KERNEL__ */
+
#endif
diff --git a/include/asm-cris/cacheflush.h b/include/asm-cris/cacheflush.h
index 01af2de27c5..cf60e3f69f8 100644
--- a/include/asm-cris/cacheflush.h
+++ b/include/asm-cris/cacheflush.h
@@ -26,7 +26,6 @@
#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
memcpy(dst, src, len)
-void global_flush_tlb(void);
int change_page_attr(struct page *page, int numpages, pgprot_t prot);
#endif /* _CRIS_CACHEFLUSH_H */
diff --git a/include/asm-cris/ide.h b/include/asm-cris/ide.h
deleted file mode 100644
index a894f66665f..00000000000
--- a/include/asm-cris/ide.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm/arch/ide.h>
diff --git a/include/asm-cris/kvm.h b/include/asm-cris/kvm.h
deleted file mode 100644
index c860f51149f..00000000000
--- a/include/asm-cris/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_CRIS_H
-#define __LINUX_KVM_CRIS_H
-
-/* cris does not support KVM */
-
-#endif
diff --git a/include/asm-cris/page.h b/include/asm-cris/page.h
index c45bb1ef397..d19272ba6b6 100644
--- a/include/asm-cris/page.h
+++ b/include/asm-cris/page.h
@@ -60,9 +60,6 @@ typedef struct page *pgtable_t;
#define page_to_phys(page) __pa((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET)
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
#ifndef __ASSEMBLY__
#endif /* __ASSEMBLY__ */
diff --git a/include/asm-cris/ptrace.h b/include/asm-cris/ptrace.h
index 1ec69a7ea83..d910925e317 100644
--- a/include/asm-cris/ptrace.h
+++ b/include/asm-cris/ptrace.h
@@ -4,11 +4,13 @@
#include <asm/arch/ptrace.h>
#ifdef __KERNEL__
+
/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
#define PTRACE_GETREGS 12
#define PTRACE_SETREGS 13
-#endif
#define profile_pc(regs) instruction_pointer(regs)
+#endif /* __KERNEL__ */
+
#endif /* _CRIS_PTRACE_H */
diff --git a/include/asm-cris/semaphore.h b/include/asm-cris/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-cris/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-cris/thread_info.h b/include/asm-cris/thread_info.h
index 784668ab0fa..7efe1000f99 100644
--- a/include/asm-cris/thread_info.h
+++ b/include/asm-cris/thread_info.h
@@ -11,6 +11,8 @@
#ifdef __KERNEL__
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
#ifndef __ASSEMBLY__
#include <asm/types.h>
#include <asm/processor.h>
diff --git a/include/asm-frv/Kbuild b/include/asm-frv/Kbuild
index bc3f12c5b7e..0f8956def73 100644
--- a/include/asm-frv/Kbuild
+++ b/include/asm-frv/Kbuild
@@ -3,4 +3,3 @@ include include/asm-generic/Kbuild.asm
header-y += registers.h
unifdef-y += termios.h
-unifdef-y += ptrace.h
diff --git a/include/asm-frv/ide.h b/include/asm-frv/ide.h
index 8c9a540d434..7ebcc56a222 100644
--- a/include/asm-frv/ide.h
+++ b/include/asm-frv/ide.h
@@ -18,10 +18,6 @@
#include <asm/io.h>
#include <asm/irq.h>
-#ifndef MAX_HWIFS
-#define MAX_HWIFS 8
-#endif
-
/****************************************************************************/
/*
* some bits needed for parts of the IDE subsystem to compile
diff --git a/include/asm-frv/kvm.h b/include/asm-frv/kvm.h
deleted file mode 100644
index 9c8a4f08d0a..00000000000
--- a/include/asm-frv/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_FRV_H
-#define __LINUX_KVM_FRV_H
-
-/* frv does not support KVM */
-
-#endif
diff --git a/include/asm-frv/page.h b/include/asm-frv/page.h
index c2c1e89e747..bd9c220094c 100644
--- a/include/asm-frv/page.h
+++ b/include/asm-frv/page.h
@@ -40,9 +40,6 @@ typedef struct page *pgtable_t;
#define __pgprot(x) ((pgprot_t) { (x) } )
#define PTE_MASK PAGE_MASK
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr) + PAGE_SIZE - 1) & PAGE_MASK)
-
#define devmem_is_allowed(pfn) 1
#define __pa(vaddr) virt_to_phys((void *) (unsigned long) (vaddr))
diff --git a/include/asm-frv/semaphore.h b/include/asm-frv/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-frv/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-frv/thread_info.h b/include/asm-frv/thread_info.h
index 348b8f1df17..b7ac6bf2844 100644
--- a/include/asm-frv/thread_info.h
+++ b/include/asm-frv/thread_info.h
@@ -82,6 +82,8 @@ register struct thread_info *__current_thread_info asm("gr15");
#define current_thread_info() ({ __current_thread_info; })
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
/* thread information allocation */
#ifdef CONFIG_DEBUG_STACK_USAGE
#define alloc_thread_info(tsk) \
diff --git a/include/asm-generic/Kbuild.asm b/include/asm-generic/Kbuild.asm
index 7cd25b8e7c9..1170dc60e63 100644
--- a/include/asm-generic/Kbuild.asm
+++ b/include/asm-generic/Kbuild.asm
@@ -1,4 +1,6 @@
+ifneq ($(wildcard $(srctree)/include/asm-$(SRCARCH)/kvm.h),)
header-y += kvm.h
+endif
ifneq ($(wildcard $(srctree)/include/asm-$(SRCARCH)/a.out.h),)
unifdef-y += a.out.h
diff --git a/include/asm-generic/bug.h b/include/asm-generic/bug.h
index 2632328d864..a3f738cffdb 100644
--- a/include/asm-generic/bug.h
+++ b/include/asm-generic/bug.h
@@ -34,9 +34,14 @@ struct bug_entry {
#ifndef __WARN
#ifndef __ASSEMBLY__
extern void warn_on_slowpath(const char *file, const int line);
+extern void warn_slowpath(const char *file, const int line,
+ const char *fmt, ...) __attribute__((format(printf, 3, 4)));
#define WANT_WARN_ON_SLOWPATH
#endif
#define __WARN() warn_on_slowpath(__FILE__, __LINE__)
+#define __WARN_printf(arg...) warn_slowpath(__FILE__, __LINE__, arg)
+#else
+#define __WARN_printf(arg...) __WARN()
#endif
#ifndef WARN_ON
@@ -48,6 +53,15 @@ extern void warn_on_slowpath(const char *file, const int line);
})
#endif
+#ifndef WARN
+#define WARN(condition, format...) ({ \
+ int __ret_warn_on = !!(condition); \
+ if (unlikely(__ret_warn_on)) \
+ __WARN_printf(format); \
+ unlikely(__ret_warn_on); \
+})
+#endif
+
#else /* !CONFIG_BUG */
#ifndef HAVE_ARCH_BUG
#define BUG()
@@ -63,6 +77,14 @@ extern void warn_on_slowpath(const char *file, const int line);
unlikely(__ret_warn_on); \
})
#endif
+
+#ifndef WARN
+#define WARN(condition, format...) ({ \
+ int __ret_warn_on = !!(condition); \
+ unlikely(__ret_warn_on); \
+})
+#endif
+
#endif
#define WARN_ON_ONCE(condition) ({ \
@@ -75,6 +97,9 @@ extern void warn_on_slowpath(const char *file, const int line);
unlikely(__ret_warn_once); \
})
+#define WARN_ON_RATELIMIT(condition, state) \
+ WARN_ON((condition) && __ratelimit(state))
+
#ifdef CONFIG_SMP
# define WARN_ON_SMP(x) WARN_ON(x)
#else
diff --git a/include/asm-generic/gpio.h b/include/asm-generic/gpio.h
index 6be061d09da..a3034d20ebd 100644
--- a/include/asm-generic/gpio.h
+++ b/include/asm-generic/gpio.h
@@ -3,7 +3,7 @@
#include <linux/types.h>
-#ifdef CONFIG_HAVE_GPIO_LIB
+#ifdef CONFIG_GPIOLIB
#include <linux/compiler.h>
@@ -32,6 +32,8 @@ struct module;
/**
* struct gpio_chip - abstract a GPIO controller
* @label: for diagnostics
+ * @dev: optional device providing the GPIOs
+ * @owner: helps prevent removal of modules exporting active GPIOs
* @direction_input: configures signal "offset" as input, or returns error
* @get: returns value for signal "offset"; for output signals this
* returns either the value actually sensed, or zero
@@ -59,6 +61,7 @@ struct module;
*/
struct gpio_chip {
char *label;
+ struct device *dev;
struct module *owner;
int (*direction_input)(struct gpio_chip *chip,
@@ -74,6 +77,7 @@ struct gpio_chip {
int base;
u16 ngpio;
unsigned can_sleep:1;
+ unsigned exported:1;
};
extern const char *gpiochip_is_requested(struct gpio_chip *chip,
@@ -108,7 +112,18 @@ extern void __gpio_set_value(unsigned gpio, int value);
extern int __gpio_cansleep(unsigned gpio);
-#else
+#ifdef CONFIG_GPIO_SYSFS
+
+/*
+ * A sysfs interface can be exported by individual drivers if they want,
+ * but more typically is configured entirely from userspace.
+ */
+extern int gpio_export(unsigned gpio, bool direction_may_change);
+extern void gpio_unexport(unsigned gpio);
+
+#endif /* CONFIG_GPIO_SYSFS */
+
+#else /* !CONFIG_HAVE_GPIO_LIB */
static inline int gpio_is_valid(int number)
{
@@ -137,6 +152,20 @@ static inline void gpio_set_value_cansleep(unsigned gpio, int value)
gpio_set_value(gpio, value);
}
-#endif
+#endif /* !CONFIG_HAVE_GPIO_LIB */
+
+#ifndef CONFIG_GPIO_SYSFS
+
+/* sysfs support is only available with gpiolib, where it's optional */
+
+static inline int gpio_export(unsigned gpio, bool direction_may_change)
+{
+ return -ENOSYS;
+}
+
+static inline void gpio_unexport(unsigned gpio)
+{
+}
+#endif /* CONFIG_GPIO_SYSFS */
#endif /* _ASM_GENERIC_GPIO_H */
diff --git a/include/asm-generic/int-ll64.h b/include/asm-generic/int-ll64.h
index 260948905e4..f9bc9ac29b3 100644
--- a/include/asm-generic/int-ll64.h
+++ b/include/asm-generic/int-ll64.h
@@ -26,7 +26,7 @@ typedef unsigned int __u32;
#ifdef __GNUC__
__extension__ typedef __signed__ long long __s64;
__extension__ typedef unsigned long long __u64;
-#elif defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
+#else
typedef __signed__ long long __s64;
typedef unsigned long long __u64;
#endif
diff --git a/include/asm-h8300/elf.h b/include/asm-h8300/elf.h
index 26bfc7e641d..a8b57d1f412 100644
--- a/include/asm-h8300/elf.h
+++ b/include/asm-h8300/elf.h
@@ -26,10 +26,10 @@ typedef unsigned long elf_fpregset_t;
#define ELF_DATA ELFDATA2MSB
#define ELF_ARCH EM_H8_300
#if defined(__H8300H__)
-#define ELF_FLAGS 0x810000
+#define ELF_CORE_EFLAGS 0x810000
#endif
#if defined(__H8300S__)
-#define ELF_FLAGS 0x820000
+#define ELF_CORE_EFLAGS 0x820000
#endif
#define ELF_PLAT_INIT(_r) _r->er1 = 0
diff --git a/include/asm-h8300/ide.h b/include/asm-h8300/ide.h
deleted file mode 100644
index f8535ce7476..00000000000
--- a/include/asm-h8300/ide.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/****************************************************************************/
-
-/*
- * linux/include/asm-h8300/ide.h
- *
- * Copyright (C) 1994-1996 Linus Torvalds & authors
- * Copyright (C) 2001 Lineo Inc., davidm@snapgear.com
- * Copyright (C) 2002 Greg Ungerer (gerg@snapgear.com)
- * Copyright (C) 2002 Yoshinori Sato (ysato@users.sourceforge.jp)
- */
-
-/****************************************************************************/
-#ifndef _H8300_IDE_H
-#define _H8300_IDE_H
-/****************************************************************************/
-#ifdef __KERNEL__
-/****************************************************************************/
-
-#define MAX_HWIFS 1
-
-#include <asm-generic/ide_iops.h>
-
-/****************************************************************************/
-#endif /* __KERNEL__ */
-#endif /* _H8300_IDE_H */
-/****************************************************************************/
diff --git a/include/asm-h8300/keyboard.h b/include/asm-h8300/keyboard.h
deleted file mode 100644
index 90efbd65539..00000000000
--- a/include/asm-h8300/keyboard.h
+++ /dev/null
@@ -1,24 +0,0 @@
-/*
- * linux/include/asm-h8300/keyboard.h
- * Created 04 Dec 2001 by Khaled Hassounah <khassounah@mediumware.net>
- * This file contains the Dragonball architecture specific keyboard definitions
- */
-
-#ifndef _H8300_KEYBOARD_H
-#define _H8300_KEYBOARD_H
-
-
-/* dummy i.e. no real keyboard */
-#define kbd_setkeycode(x...) (-ENOSYS)
-#define kbd_getkeycode(x...) (-ENOSYS)
-#define kbd_translate(x...) (0)
-#define kbd_unexpected_up(x...) (1)
-#define kbd_leds(x...) do {;} while (0)
-#define kbd_init_hw(x...) do {;} while (0)
-#define kbd_enable_irq(x...) do {;} while (0)
-#define kbd_disable_irq(x...) do {;} while (0)
-
-#endif /* _H8300_KEYBOARD_H */
-
-
-
diff --git a/include/asm-h8300/kvm.h b/include/asm-h8300/kvm.h
deleted file mode 100644
index bdbed7b987e..00000000000
--- a/include/asm-h8300/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_H8300_H
-#define __LINUX_KVM_H8300_H
-
-/* h8300 does not support KVM */
-
-#endif
diff --git a/include/asm-h8300/page.h b/include/asm-h8300/page.h
index d6a3eaf3b27..0b6acf0b03a 100644
--- a/include/asm-h8300/page.h
+++ b/include/asm-h8300/page.h
@@ -43,9 +43,6 @@ typedef struct page *pgtable_t;
#define __pgd(x) ((pgd_t) { (x) } )
#define __pgprot(x) ((pgprot_t) { (x) } )
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
extern unsigned long memory_start;
extern unsigned long memory_end;
diff --git a/include/asm-h8300/semaphore.h b/include/asm-h8300/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-h8300/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-h8300/thread_info.h b/include/asm-h8300/thread_info.h
index 27bb95e2944..aafd4d322ec 100644
--- a/include/asm-h8300/thread_info.h
+++ b/include/asm-h8300/thread_info.h
@@ -49,6 +49,7 @@ struct thread_info {
/*
* Size of kernel stack for each process. This must be a power of 2...
*/
+#define THREAD_SIZE_ORDER 1
#define THREAD_SIZE 8192 /* 2 pages */
@@ -65,10 +66,6 @@ static inline struct thread_info *current_thread_info(void)
return ti;
}
-/* thread information allocation */
-#define alloc_thread_info(tsk) ((struct thread_info *) \
- __get_free_pages(GFP_KERNEL, 1))
-#define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
#endif /* __ASSEMBLY__ */
/*
diff --git a/include/asm-ia64/hugetlb.h b/include/asm-ia64/hugetlb.h
index f28a9701f1c..da55c63728e 100644
--- a/include/asm-ia64/hugetlb.h
+++ b/include/asm-ia64/hugetlb.h
@@ -4,11 +4,12 @@
#include <asm/page.h>
-void hugetlb_free_pgd_range(struct mmu_gather **tlb, unsigned long addr,
+void hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr,
unsigned long end, unsigned long floor,
unsigned long ceiling);
-int prepare_hugepage_range(unsigned long addr, unsigned long len);
+int prepare_hugepage_range(struct file *file,
+ unsigned long addr, unsigned long len);
static inline int is_hugepage_only_range(struct mm_struct *mm,
unsigned long addr,
diff --git a/include/asm-ia64/ide.h b/include/asm-ia64/ide.h
deleted file mode 100644
index 8fa3f8cd067..00000000000
--- a/include/asm-ia64/ide.h
+++ /dev/null
@@ -1,51 +0,0 @@
-/*
- * linux/include/asm-ia64/ide.h
- *
- * Copyright (C) 1994-1996 Linus Torvalds & authors
- */
-
-/*
- * This file contains the ia64 architecture specific IDE code.
- */
-
-#ifndef __ASM_IA64_IDE_H
-#define __ASM_IA64_IDE_H
-
-#ifdef __KERNEL__
-
-
-#include <linux/irq.h>
-
-static inline int ide_default_irq(unsigned long base)
-{
- switch (base) {
- case 0x1f0: return isa_irq_to_vector(14);
- case 0x170: return isa_irq_to_vector(15);
- case 0x1e8: return isa_irq_to_vector(11);
- case 0x168: return isa_irq_to_vector(10);
- case 0x1e0: return isa_irq_to_vector(8);
- case 0x160: return isa_irq_to_vector(12);
- default:
- return 0;
- }
-}
-
-static inline unsigned long ide_default_io_base(int index)
-{
- switch (index) {
- case 0: return 0x1f0;
- case 1: return 0x170;
- case 2: return 0x1e8;
- case 3: return 0x168;
- case 4: return 0x1e0;
- case 5: return 0x160;
- default:
- return 0;
- }
-}
-
-#include <asm-generic/ide_iops.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASM_IA64_IDE_H */
diff --git a/include/asm-ia64/page.h b/include/asm-ia64/page.h
index 36f39321b76..5f271bc712e 100644
--- a/include/asm-ia64/page.h
+++ b/include/asm-ia64/page.h
@@ -40,7 +40,6 @@
#define PAGE_SIZE (__IA64_UL_CONST(1) << PAGE_SHIFT)
#define PAGE_MASK (~(PAGE_SIZE - 1))
-#define PAGE_ALIGN(addr) (((addr) + PAGE_SIZE - 1) & PAGE_MASK)
#define PERCPU_PAGE_SHIFT 16 /* log2() of max. size of per-CPU area */
#define PERCPU_PAGE_SIZE (__IA64_UL_CONST(1) << PERCPU_PAGE_SHIFT)
diff --git a/include/asm-ia64/semaphore.h b/include/asm-ia64/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-ia64/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-ia64/thread_info.h b/include/asm-ia64/thread_info.h
index 2422ac61658..7c60fcdd2ef 100644
--- a/include/asm-ia64/thread_info.h
+++ b/include/asm-ia64/thread_info.h
@@ -54,6 +54,8 @@ struct thread_info {
}, \
}
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
#ifndef ASM_OFFSETS_C
/* how to get the thread information struct from C */
#define current_thread_info() ((struct thread_info *) ((char *) current + IA64_TASK_SIZE))
diff --git a/include/asm-ia64/unistd.h b/include/asm-ia64/unistd.h
index e6031471612..d535833aab5 100644
--- a/include/asm-ia64/unistd.h
+++ b/include/asm-ia64/unistd.h
@@ -302,11 +302,17 @@
#define __NR_timerfd_create 1310
#define __NR_timerfd_settime 1311
#define __NR_timerfd_gettime 1312
+#define __NR_signalfd4 1313
+#define __NR_eventfd2 1314
+#define __NR_epoll_create1 1315
+#define __NR_dup3 1316
+#define __NR_pipe2 1317
+#define __NR_inotify_init1 1318
#ifdef __KERNEL__
-#define NR_syscalls 289 /* length of syscall table */
+#define NR_syscalls 295 /* length of syscall table */
/*
* The following defines stop scripts/checksyscalls.sh from complaining about
diff --git a/include/asm-m32r/ide.h b/include/asm-m32r/ide.h
deleted file mode 100644
index 1e7f6474d13..00000000000
--- a/include/asm-m32r/ide.h
+++ /dev/null
@@ -1,70 +0,0 @@
-#ifndef _ASM_M32R_IDE_H
-#define _ASM_M32R_IDE_H
-
-/*
- * linux/include/asm-m32r/ide.h
- *
- * Copyright (C) 1994-1996 Linus Torvalds & authors
- */
-
-/*
- * This file contains the i386 architecture specific IDE code.
- */
-
-#ifdef __KERNEL__
-
-#include <asm/m32r.h>
-
-#ifndef MAX_HWIFS
-# ifdef CONFIG_BLK_DEV_IDEPCI
-#define MAX_HWIFS 10
-# else
-#define MAX_HWIFS 2
-# endif
-#endif
-
-static __inline__ int ide_default_irq(unsigned long base)
-{
- switch (base) {
-#if defined(CONFIG_PLAT_M32700UT) || defined(CONFIG_PLAT_MAPPI2) \
- || defined(CONFIG_PLAT_OPSPUT)
- case 0x1f0: return PLD_IRQ_CFIREQ;
- default:
- return 0;
-#elif defined(CONFIG_PLAT_MAPPI3)
- case 0x1f0: return PLD_IRQ_CFIREQ;
- case 0x170: return PLD_IRQ_IDEIREQ;
- default:
- return 0;
-#else
- case 0x1f0: return 14;
- case 0x170: return 15;
- case 0x1e8: return 11;
- case 0x168: return 10;
- case 0x1e0: return 8;
- case 0x160: return 12;
- default:
- return 0;
-#endif
- }
-}
-
-static __inline__ unsigned long ide_default_io_base(int index)
-{
- switch (index) {
- case 0: return 0x1f0;
- case 1: return 0x170;
- case 2: return 0x1e8;
- case 3: return 0x168;
- case 4: return 0x1e0;
- case 5: return 0x160;
- default:
- return 0;
- }
-}
-
-#include <asm-generic/ide_iops.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* _ASM_M32R_IDE_H */
diff --git a/include/asm-m32r/kvm.h b/include/asm-m32r/kvm.h
deleted file mode 100644
index 99a40515b77..00000000000
--- a/include/asm-m32r/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_M32R_H
-#define __LINUX_KVM_M32R_H
-
-/* m32r does not support KVM */
-
-#endif
diff --git a/include/asm-m32r/page.h b/include/asm-m32r/page.h
index 8a677f3fca6..c9333089fe1 100644
--- a/include/asm-m32r/page.h
+++ b/include/asm-m32r/page.h
@@ -41,9 +41,6 @@ typedef struct page *pgtable_t;
#endif /* !__ASSEMBLY__ */
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr) + PAGE_SIZE - 1) & PAGE_MASK)
-
/*
* This handles the memory map.. We could make this a config
* option, but too many people screw it up, and too few need
diff --git a/include/asm-m32r/semaphore.h b/include/asm-m32r/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-m32r/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-m32r/thread_info.h b/include/asm-m32r/thread_info.h
index 1effcd0f5e6..8589d462df2 100644
--- a/include/asm-m32r/thread_info.h
+++ b/include/asm-m32r/thread_info.h
@@ -94,6 +94,8 @@ static inline struct thread_info *current_thread_info(void)
return ti;
}
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
/* thread information allocation */
#ifdef CONFIG_DEBUG_STACK_USAGE
#define alloc_thread_info(tsk) \
diff --git a/include/asm-m68k/dvma.h b/include/asm-m68k/dvma.h
index 4fff408d015..890bbf7e775 100644
--- a/include/asm-m68k/dvma.h
+++ b/include/asm-m68k/dvma.h
@@ -13,7 +13,7 @@
#define DVMA_PAGE_SHIFT 13
#define DVMA_PAGE_SIZE (1UL << DVMA_PAGE_SHIFT)
#define DVMA_PAGE_MASK (~(DVMA_PAGE_SIZE-1))
-#define DVMA_PAGE_ALIGN(addr) (((addr)+DVMA_PAGE_SIZE-1)&DVMA_PAGE_MASK)
+#define DVMA_PAGE_ALIGN(addr) ALIGN(addr, DVMA_PAGE_SIZE)
extern void dvma_init(void);
extern int dvma_map_iommu(unsigned long kaddr, unsigned long baddr,
diff --git a/include/asm-m68k/ide.h b/include/asm-m68k/ide.h
index 909c6dfd385..1daf6cbdd9f 100644
--- a/include/asm-m68k/ide.h
+++ b/include/asm-m68k/ide.h
@@ -45,10 +45,6 @@
#include <asm/macints.h>
#endif
-#ifndef MAX_HWIFS
-#define MAX_HWIFS 4 /* same as the other archs */
-#endif
-
/*
* Get rid of defs from io.h - ide has its private and conflicting versions
* Since so far no single m68k platform uses ISA/PCI I/O space for IDE, we
diff --git a/include/asm-m68k/kvm.h b/include/asm-m68k/kvm.h
deleted file mode 100644
index 7ed27fce524..00000000000
--- a/include/asm-m68k/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_M68K_H
-#define __LINUX_KVM_M68K_H
-
-/* m68k does not support KVM */
-
-#endif
diff --git a/include/asm-m68k/page.h b/include/asm-m68k/page.h
index 880c2cbff8a..a34b8bad784 100644
--- a/include/asm-m68k/page.h
+++ b/include/asm-m68k/page.h
@@ -103,9 +103,6 @@ typedef struct page *pgtable_t;
#define __pgd(x) ((pgd_t) { (x) } )
#define __pgprot(x) ((pgprot_t) { (x) } )
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
#endif /* !__ASSEMBLY__ */
#include <asm/page_offset.h>
diff --git a/include/asm-m68k/semaphore.h b/include/asm-m68k/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-m68k/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-m68k/thread_info.h b/include/asm-m68k/thread_info.h
index d635a375248..abc002798a2 100644
--- a/include/asm-m68k/thread_info.h
+++ b/include/asm-m68k/thread_info.h
@@ -25,13 +25,7 @@ struct thread_info {
}
/* THREAD_SIZE should be 8k, so handle differently for 4k and 8k machines */
-#if PAGE_SHIFT == 13 /* 8k machines */
-#define alloc_thread_info(tsk) ((struct thread_info *)__get_free_pages(GFP_KERNEL,0))
-#define free_thread_info(ti) free_pages((unsigned long)(ti),0)
-#else /* otherwise assume 4k pages */
-#define alloc_thread_info(tsk) ((struct thread_info *)__get_free_pages(GFP_KERNEL,1))
-#define free_thread_info(ti) free_pages((unsigned long)(ti),1)
-#endif /* PAGE_SHIFT == 13 */
+#define THREAD_SIZE_ORDER (13 - PAGE_SHIFT)
#define init_thread_info (init_task.thread.info)
#define init_stack (init_thread_union.stack)
diff --git a/include/asm-m68knommu/bitops.h b/include/asm-m68knommu/bitops.h
index c142fbf2f37..6f3685eab44 100644
--- a/include/asm-m68knommu/bitops.h
+++ b/include/asm-m68knommu/bitops.h
@@ -14,8 +14,38 @@
#error only <linux/bitops.h> can be included directly
#endif
+#if defined (__mcfisaaplus__) || defined (__mcfisac__)
+static inline int ffs(unsigned int val)
+{
+ if (!val)
+ return 0;
+
+ asm volatile(
+ "bitrev %0\n\t"
+ "ff1 %0\n\t"
+ : "=d" (val)
+ : "0" (val)
+ );
+ val++;
+ return val;
+}
+
+static inline int __ffs(unsigned int val)
+{
+ asm volatile(
+ "bitrev %0\n\t"
+ "ff1 %0\n\t"
+ : "=d" (val)
+ : "0" (val)
+ );
+ return val;
+}
+
+#else
#include <asm-generic/bitops/ffs.h>
#include <asm-generic/bitops/__ffs.h>
+#endif
+
#include <asm-generic/bitops/sched.h>
#include <asm-generic/bitops/ffz.h>
diff --git a/include/asm-m68knommu/byteorder.h b/include/asm-m68knommu/byteorder.h
index 8fcde907b0f..20bb4426b61 100644
--- a/include/asm-m68knommu/byteorder.h
+++ b/include/asm-m68knommu/byteorder.h
@@ -1,13 +1,27 @@
#ifndef _M68KNOMMU_BYTEORDER_H
#define _M68KNOMMU_BYTEORDER_H
-#include <asm/types.h>
+#include <linux/types.h>
#if defined(__GNUC__) && !defined(__STRICT_ANSI__) || defined(__KERNEL__)
# define __BYTEORDER_HAS_U64__
# define __SWAB_64_THRU_32__
#endif
+#if defined (__mcfisaaplus__) || defined (__mcfisac__)
+static inline __attribute_const__ __u32 ___arch__swab32(__u32 val)
+{
+ asm(
+ "byterev %0"
+ : "=d" (val)
+ : "0" (val)
+ );
+ return val;
+}
+
+#define __arch__swab32(x) ___arch__swab32(x)
+#endif
+
#include <linux/byteorder/big_endian.h>
#endif /* _M68KNOMMU_BYTEORDER_H */
diff --git a/include/asm-m68knommu/commproc.h b/include/asm-m68knommu/commproc.h
index 36e870b468e..edf5eb6c08d 100644
--- a/include/asm-m68knommu/commproc.h
+++ b/include/asm-m68knommu/commproc.h
@@ -519,25 +519,6 @@ typedef struct scc_enet {
#define SICR_ENET_CLKRT ((uint)0x00002c00)
#endif
-#ifdef CONFIG_RPXCLASSIC
-/* Bits in parallel I/O port registers that have to be set/cleared
- * to configure the pins for SCC1 use.
- */
-#define PA_ENET_RXD ((ushort)0x0001)
-#define PA_ENET_TXD ((ushort)0x0002)
-#define PA_ENET_TCLK ((ushort)0x0200)
-#define PA_ENET_RCLK ((ushort)0x0800)
-#define PB_ENET_TENA ((uint)0x00001000)
-#define PC_ENET_CLSN ((ushort)0x0010)
-#define PC_ENET_RENA ((ushort)0x0020)
-
-/* Control bits in the SICR to route TCLK (CLK2) and RCLK (CLK4) to
- * SCC1. Also, make sure GR1 (bit 24) and SC1 (bit 25) are zero.
- */
-#define SICR_ENET_MASK ((uint)0x000000ff)
-#define SICR_ENET_CLKRT ((uint)0x0000003d)
-#endif
-
/* SCC Event register as used by Ethernet.
*/
#define SCCE_ENET_GRA ((ushort)0x0080) /* Graceful stop complete */
diff --git a/include/asm-m68knommu/kvm.h b/include/asm-m68knommu/kvm.h
deleted file mode 100644
index b49d4258dab..00000000000
--- a/include/asm-m68knommu/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_M68KNOMMU_H
-#define __LINUX_KVM_M68KNOMMU_H
-
-/* m68knommu does not support KVM */
-
-#endif
diff --git a/include/asm-m68knommu/page.h b/include/asm-m68knommu/page.h
index 1e82ebb7d64..3a1ede4544c 100644
--- a/include/asm-m68knommu/page.h
+++ b/include/asm-m68knommu/page.h
@@ -43,9 +43,6 @@ typedef struct page *pgtable_t;
#define __pgd(x) ((pgd_t) { (x) } )
#define __pgprot(x) ((pgprot_t) { (x) } )
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
extern unsigned long memory_start;
extern unsigned long memory_end;
diff --git a/include/asm-m68knommu/ptrace.h b/include/asm-m68knommu/ptrace.h
index 47258e86e8c..8c9194b9854 100644
--- a/include/asm-m68knommu/ptrace.h
+++ b/include/asm-m68knommu/ptrace.h
@@ -68,10 +68,8 @@ struct switch_stack {
/* Arbitrarily choose the same ptrace numbers as used by the Sparc code. */
#define PTRACE_GETREGS 12
#define PTRACE_SETREGS 13
-#ifdef CONFIG_FPU
#define PTRACE_GETFPREGS 14
#define PTRACE_SETFPREGS 15
-#endif
#ifdef __KERNEL__
diff --git a/include/asm-m68knommu/semaphore.h b/include/asm-m68knommu/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-m68knommu/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-m68knommu/system.h b/include/asm-m68knommu/system.h
index 64c64432bbb..40f49de6982 100644
--- a/include/asm-m68knommu/system.h
+++ b/include/asm-m68knommu/system.h
@@ -118,6 +118,8 @@ asmlinkage void resume(void);
#define smp_read_barrier_depends() do { } while(0)
#endif
+#define read_barrier_depends() ((void)0)
+
#define xchg(ptr,x) ((__typeof__(*(ptr)))__xchg((unsigned long)(x),(ptr),sizeof(*(ptr))))
struct __xchg_dummy { unsigned long a[100]; };
@@ -310,4 +312,13 @@ static inline unsigned long __xchg(unsigned long x, volatile void * ptr, int siz
#endif
#define arch_align_stack(x) (x)
+
+static inline int irqs_disabled_flags(unsigned long flags)
+{
+ if (flags & 0x0700)
+ return 0;
+ else
+ return 1;
+}
+
#endif /* _M68KNOMMU_SYSTEM_H */
diff --git a/include/asm-m68knommu/thread_info.h b/include/asm-m68knommu/thread_info.h
index 95996d978be..0c9bc095f3f 100644
--- a/include/asm-m68knommu/thread_info.h
+++ b/include/asm-m68knommu/thread_info.h
@@ -71,10 +71,6 @@ static inline struct thread_info *current_thread_info(void)
return ti;
}
-/* thread information allocation */
-#define alloc_thread_info(tsk) ((struct thread_info *) \
- __get_free_pages(GFP_KERNEL, THREAD_SIZE_ORDER))
-#define free_thread_info(ti) free_pages((unsigned long) (ti), THREAD_SIZE_ORDER)
#endif /* __ASSEMBLY__ */
#define PREEMPT_ACTIVE 0x4000000
diff --git a/include/asm-mips/kvm.h b/include/asm-mips/kvm.h
deleted file mode 100644
index 093a5b7f796..00000000000
--- a/include/asm-mips/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_MIPS_H
-#define __LINUX_KVM_MIPS_H
-
-/* mips does not support KVM */
-
-#endif
diff --git a/include/asm-mips/mach-au1x00/au1550_spi.h b/include/asm-mips/mach-au1x00/au1550_spi.h
index 40e6c489833..08e1958e941 100644
--- a/include/asm-mips/mach-au1x00/au1550_spi.h
+++ b/include/asm-mips/mach-au1x00/au1550_spi.h
@@ -6,7 +6,6 @@
#define _AU1550_SPI_H_
struct au1550_spi_info {
- s16 bus_num; /* defines which PSC and IRQ to use */
u32 mainclk_hz; /* main input clock frequency of PSC */
u16 num_chipselect; /* number of chipselects supported */
void (*activate_cs)(struct au1550_spi_info *spi, int cs, int polarity);
diff --git a/include/asm-mips/mach-generic/gpio.h b/include/asm-mips/mach-generic/gpio.h
index e6b376bd9d0..b4e70208da6 100644
--- a/include/asm-mips/mach-generic/gpio.h
+++ b/include/asm-mips/mach-generic/gpio.h
@@ -1,7 +1,7 @@
#ifndef __ASM_MACH_GENERIC_GPIO_H
#define __ASM_MACH_GENERIC_GPIO_H
-#ifdef CONFIG_HAVE_GPIO_LIB
+#ifdef CONFIG_GPIOLIB
#define gpio_get_value __gpio_get_value
#define gpio_set_value __gpio_set_value
#define gpio_cansleep __gpio_cansleep
diff --git a/include/asm-mips/mach-generic/ide.h b/include/asm-mips/mach-generic/ide.h
index 0f6c251f5fe..73008f7bdc9 100644
--- a/include/asm-mips/mach-generic/ide.h
+++ b/include/asm-mips/mach-generic/ide.h
@@ -19,14 +19,6 @@
#include <linux/stddef.h>
#include <asm/processor.h>
-#ifndef MAX_HWIFS
-# ifdef CONFIG_BLK_DEV_IDEPCI
-#define MAX_HWIFS 10
-# else
-#define MAX_HWIFS 6
-# endif
-#endif
-
static __inline__ int ide_probe_legacy(void)
{
#ifdef CONFIG_PCI
@@ -56,46 +48,6 @@ found:
#endif
}
-static __inline__ int ide_default_irq(unsigned long base)
-{
- switch (base) {
- case 0x1f0: return 14;
- case 0x170: return 15;
- case 0x1e8: return 11;
- case 0x168: return 10;
- case 0x1e0: return 8;
- case 0x160: return 12;
- default:
- return 0;
- }
-}
-
-static __inline__ unsigned long ide_default_io_base(int index)
-{
- if (!ide_probe_legacy())
- return 0;
- /*
- * If PCI is present then it is not safe to poke around
- * the other legacy IDE ports. Only 0x1f0 and 0x170 are
- * defined compatibility mode ports for PCI. A user can
- * override this using ide= but we must default safe.
- */
- if (no_pci_devices()) {
- switch (index) {
- case 2: return 0x1e8;
- case 3: return 0x168;
- case 4: return 0x1e0;
- case 5: return 0x160;
- }
- }
- switch (index) {
- case 0: return 0x1f0;
- case 1: return 0x170;
- default:
- return 0;
- }
-}
-
/* MIPS port and memory-mapped I/O string operations. */
static inline void __ide_flush_prologue(void)
{
diff --git a/include/asm-mips/page.h b/include/asm-mips/page.h
index 494f00ba954..fe7a88ea066 100644
--- a/include/asm-mips/page.h
+++ b/include/asm-mips/page.h
@@ -137,9 +137,6 @@ typedef struct { unsigned long pgprot; } pgprot_t;
#endif /* !__ASSEMBLY__ */
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr) + PAGE_SIZE - 1) & PAGE_MASK)
-
/*
* __pa()/__va() should be used only during mem init.
*/
diff --git a/include/asm-mips/processor.h b/include/asm-mips/processor.h
index 58cbac5a64e..a1e4453469f 100644
--- a/include/asm-mips/processor.h
+++ b/include/asm-mips/processor.h
@@ -45,7 +45,7 @@ extern unsigned int vced_count, vcei_count;
* This decides where the kernel will search for a free chunk of vm
* space during mmap's.
*/
-#define TASK_UNMAPPED_BASE (PAGE_ALIGN(TASK_SIZE / 3))
+#define TASK_UNMAPPED_BASE ((TASK_SIZE / 3) & ~(PAGE_SIZE))
#endif
#ifdef CONFIG_64BIT
diff --git a/include/asm-mips/semaphore.h b/include/asm-mips/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-mips/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-mips/socket.h b/include/asm-mips/socket.h
index 63f60254d30..facc2d7a87c 100644
--- a/include/asm-mips/socket.h
+++ b/include/asm-mips/socket.h
@@ -102,6 +102,13 @@ enum sock_type {
};
#define SOCK_MAX (SOCK_PACKET + 1)
+/* Mask which covers at least up to SOCK_MASK-1. The
+ * * remaining bits are used as flags. */
+#define SOCK_TYPE_MASK 0xf
+
+/* Flags for socket, socketpair, paccept */
+#define SOCK_CLOEXEC O_CLOEXEC
+#define SOCK_NONBLOCK O_NONBLOCK
#define ARCH_HAS_SOCKET_TYPES 1
diff --git a/include/asm-mips/thread_info.h b/include/asm-mips/thread_info.h
index b2772df1a1b..bb3060699df 100644
--- a/include/asm-mips/thread_info.h
+++ b/include/asm-mips/thread_info.h
@@ -82,6 +82,8 @@ register struct thread_info *__current_thread_info __asm__("$28");
#define THREAD_SIZE (PAGE_SIZE << THREAD_SIZE_ORDER)
#define THREAD_MASK (THREAD_SIZE - 1UL)
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
#ifdef CONFIG_DEBUG_STACK_USAGE
#define alloc_thread_info(tsk) \
({ \
diff --git a/include/asm-mn10300/ide.h b/include/asm-mn10300/ide.h
index dc235121ec4..6adcdd92e83 100644
--- a/include/asm-mn10300/ide.h
+++ b/include/asm-mn10300/ide.h
@@ -23,10 +23,6 @@
#undef SUPPORT_VLB_SYNC
#define SUPPORT_VLB_SYNC 0
-#ifndef MAX_HWIFS
-#define MAX_HWIFS 8
-#endif
-
/*
* some bits needed for parts of the IDE subsystem to compile
*/
diff --git a/include/asm-mn10300/kvm.h b/include/asm-mn10300/kvm.h
deleted file mode 100644
index f6b609ff4a5..00000000000
--- a/include/asm-mn10300/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_MN10300_H
-#define __LINUX_KVM_MN10300_H
-
-/* mn10300 does not support KVM */
-
-#endif
diff --git a/include/asm-mn10300/page.h b/include/asm-mn10300/page.h
index 124971b9fb9..8288e124165 100644
--- a/include/asm-mn10300/page.h
+++ b/include/asm-mn10300/page.h
@@ -61,9 +61,6 @@ typedef struct page *pgtable_t;
#endif /* !__ASSEMBLY__ */
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr) + PAGE_SIZE - 1) & PAGE_MASK)
-
/*
* This handles the memory map.. We could make this a config
* option, but too many people screw it up, and too few need
diff --git a/include/asm-mn10300/pci.h b/include/asm-mn10300/pci.h
index 205192c52bb..cd9cc5c89ce 100644
--- a/include/asm-mn10300/pci.h
+++ b/include/asm-mn10300/pci.h
@@ -74,15 +74,6 @@ struct pci_dev;
/* This is always fine. */
#define pci_dac_dma_supported(pci_dev, mask) (0)
-/*
- * These macros should be used after a pci_map_sg call has been done
- * to get bus addresses of each of the SG entries and their lengths.
- * You should only work with the number of sg entries pci_map_sg
- * returns.
- */
-#define sg_dma_address(sg) ((sg)->dma_address)
-#define sg_dma_len(sg) ((sg)->length)
-
/* Return the index of the PCI controller for device. */
static inline int pci_controller_num(struct pci_dev *dev)
{
diff --git a/include/asm-mn10300/ptrace.h b/include/asm-mn10300/ptrace.h
index b3684689fcc..7b06cc623d8 100644
--- a/include/asm-mn10300/ptrace.h
+++ b/include/asm-mn10300/ptrace.h
@@ -88,12 +88,16 @@ extern struct pt_regs *__frame; /* current frame pointer */
/* options set using PTRACE_SETOPTIONS */
#define PTRACE_O_TRACESYSGOOD 0x00000001
-#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
+#if defined(__KERNEL__)
+
+#if !defined(__ASSEMBLY__)
#define user_mode(regs) (((regs)->epsw & EPSW_nSL) == EPSW_nSL)
#define instruction_pointer(regs) ((regs)->pc)
extern void show_regs(struct pt_regs *);
-#endif
+#endif /* !__ASSEMBLY */
#define profile_pc(regs) ((regs)->pc)
+#endif /* __KERNEL__ */
+
#endif /* _ASM_PTRACE_H */
diff --git a/include/asm-mn10300/scatterlist.h b/include/asm-mn10300/scatterlist.h
index e29d91dbcf2..67535901b9f 100644
--- a/include/asm-mn10300/scatterlist.h
+++ b/include/asm-mn10300/scatterlist.h
@@ -43,4 +43,13 @@ struct scatterlist {
#define ISA_DMA_THRESHOLD (0x00ffffff)
+/*
+ * These macros should be used after a pci_map_sg call has been done
+ * to get bus addresses of each of the SG entries and their lengths.
+ * You should only work with the number of sg entries pci_map_sg
+ * returns.
+ */
+#define sg_dma_address(sg) ((sg)->dma_address)
+#define sg_dma_len(sg) ((sg)->length)
+
#endif /* _ASM_SCATTERLIST_H */
diff --git a/include/asm-mn10300/semaphore.h b/include/asm-mn10300/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-mn10300/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-mn10300/thread_info.h b/include/asm-mn10300/thread_info.h
index e397e719278..78a3881f3c1 100644
--- a/include/asm-mn10300/thread_info.h
+++ b/include/asm-mn10300/thread_info.h
@@ -112,6 +112,8 @@ static inline unsigned long current_stack_pointer(void)
return sp;
}
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
/* thread information allocation */
#ifdef CONFIG_DEBUG_STACK_USAGE
#define alloc_thread_info(tsk) kzalloc(THREAD_SIZE, GFP_KERNEL)
diff --git a/include/asm-parisc/ide.h b/include/asm-parisc/ide.h
index db0c9441009..c246ef75017 100644
--- a/include/asm-parisc/ide.h
+++ b/include/asm-parisc/ide.h
@@ -13,10 +13,6 @@
#ifdef __KERNEL__
-#ifndef MAX_HWIFS
-#define MAX_HWIFS 2
-#endif
-
#define ide_request_irq(irq,hand,flg,dev,id) request_irq((irq),(hand),(flg),(dev),(id))
#define ide_free_irq(irq,dev_id) free_irq((irq), (dev_id))
#define ide_request_region(from,extent,name) request_region((from), (extent), (name))
diff --git a/include/asm-parisc/kvm.h b/include/asm-parisc/kvm.h
deleted file mode 100644
index 00cc4581254..00000000000
--- a/include/asm-parisc/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_PARISC_H
-#define __LINUX_KVM_PARISC_H
-
-/* parisc does not support KVM */
-
-#endif
diff --git a/include/asm-parisc/page.h b/include/asm-parisc/page.h
index 27d50b85954..c3941f09a87 100644
--- a/include/asm-parisc/page.h
+++ b/include/asm-parisc/page.h
@@ -119,10 +119,6 @@ extern int npmem_ranges;
#define PMD_ENTRY_SIZE (1UL << BITS_PER_PMD_ENTRY)
#define PTE_ENTRY_SIZE (1UL << BITS_PER_PTE_ENTRY)
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
-
#define LINUX_GATEWAY_SPACE 0
/* This governs the relationship between virtual and physical addresses.
diff --git a/include/asm-parisc/ptrace.h b/include/asm-parisc/ptrace.h
index 93f990e418f..3e94c5d85ff 100644
--- a/include/asm-parisc/ptrace.h
+++ b/include/asm-parisc/ptrace.h
@@ -33,7 +33,6 @@ struct pt_regs {
unsigned long ipsw; /* CR22 */
};
-#define task_regs(task) ((struct pt_regs *) ((char *)(task) + TASK_REGS))
/*
* The numbers chosen here are somewhat arbitrary but absolutely MUST
* not overlap with any of the number assigned in <linux/ptrace.h>.
@@ -43,8 +42,11 @@ struct pt_regs {
* since we have taken branch traps too)
*/
#define PTRACE_SINGLEBLOCK 12 /* resume execution until next branch */
+
#ifdef __KERNEL__
+#define task_regs(task) ((struct pt_regs *) ((char *)(task) + TASK_REGS))
+
/* XXX should we use iaoq[1] or iaoq[0] ? */
#define user_mode(regs) (((regs)->iaoq[0] & 3) ? 1 : 0)
#define user_space(regs) (((regs)->iasq[1] != 0) ? 1 : 0)
diff --git a/include/asm-parisc/semaphore.h b/include/asm-parisc/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-parisc/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-parisc/socket.h b/include/asm-parisc/socket.h
index 69a7a0d30b0..fba402c95ac 100644
--- a/include/asm-parisc/socket.h
+++ b/include/asm-parisc/socket.h
@@ -54,4 +54,9 @@
#define SO_MARK 0x401f
+/* O_NONBLOCK clashes with the bits used for socket types. Therefore we
+ * have to define SOCK_NONBLOCK to a different value here.
+ */
+#define SOCK_NONBLOCK 0x40000000
+
#endif /* _ASM_SOCKET_H */
diff --git a/include/asm-parisc/thread_info.h b/include/asm-parisc/thread_info.h
index 2d9c7500867..9f812741c35 100644
--- a/include/asm-parisc/thread_info.h
+++ b/include/asm-parisc/thread_info.h
@@ -34,15 +34,11 @@ struct thread_info {
/* thread information allocation */
-#define THREAD_ORDER 2
+#define THREAD_SIZE_ORDER 2
/* Be sure to hunt all references to this down when you change the size of
* the kernel stack */
-#define THREAD_SIZE (PAGE_SIZE << THREAD_ORDER)
-#define THREAD_SHIFT (PAGE_SHIFT + THREAD_ORDER)
-
-#define alloc_thread_info(tsk) ((struct thread_info *) \
- __get_free_pages(GFP_KERNEL, THREAD_ORDER))
-#define free_thread_info(ti) free_pages((unsigned long) (ti), THREAD_ORDER)
+#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))
diff --git a/include/asm-powerpc/Kbuild b/include/asm-powerpc/Kbuild
index 04ce8f8a2ee..5ab7d7fe198 100644
--- a/include/asm-powerpc/Kbuild
+++ b/include/asm-powerpc/Kbuild
@@ -29,7 +29,6 @@ unifdef-y += elf.h
unifdef-y += nvram.h
unifdef-y += param.h
unifdef-y += posix_types.h
-unifdef-y += ptrace.h
unifdef-y += seccomp.h
unifdef-y += signal.h
unifdef-y += spu_info.h
diff --git a/include/asm-powerpc/asm-compat.h b/include/asm-powerpc/asm-compat.h
index 8ec2e1da68b..8f0fe797194 100644
--- a/include/asm-powerpc/asm-compat.h
+++ b/include/asm-powerpc/asm-compat.h
@@ -22,6 +22,7 @@
#define PPC_STL stringify_in_c(std)
#define PPC_LCMPI stringify_in_c(cmpdi)
#define PPC_LONG stringify_in_c(.llong)
+#define PPC_LONG_ALIGN stringify_in_c(.balign 8)
#define PPC_TLNEI stringify_in_c(tdnei)
#define PPC_LLARX stringify_in_c(ldarx)
#define PPC_STLCX stringify_in_c(stdcx.)
@@ -43,6 +44,7 @@
#define PPC_STL stringify_in_c(stw)
#define PPC_LCMPI stringify_in_c(cmpwi)
#define PPC_LONG stringify_in_c(.long)
+#define PPC_LONG_ALIGN stringify_in_c(.balign 4)
#define PPC_TLNEI stringify_in_c(twnei)
#define PPC_LLARX stringify_in_c(lwarx)
#define PPC_STLCX stringify_in_c(stwcx.)
diff --git a/include/asm-powerpc/cputable.h b/include/asm-powerpc/cputable.h
index 2a3e9075a5a..ef8a248dfd5 100644
--- a/include/asm-powerpc/cputable.h
+++ b/include/asm-powerpc/cputable.h
@@ -127,6 +127,8 @@ extern struct cpu_spec *identify_cpu(unsigned long offset, unsigned int pvr);
extern void do_feature_fixups(unsigned long value, void *fixup_start,
void *fixup_end);
+extern const char *powerpc_base_platform;
+
#endif /* __ASSEMBLY__ */
/* CPU kernel features */
diff --git a/include/asm-powerpc/elf.h b/include/asm-powerpc/elf.h
index 89664675b46..80d1f399ee5 100644
--- a/include/asm-powerpc/elf.h
+++ b/include/asm-powerpc/elf.h
@@ -217,6 +217,14 @@ typedef elf_vrregset_t elf_fpxregset_t;
#define ELF_PLATFORM (cur_cpu_spec->platform)
+/* While ELF_PLATFORM indicates the ISA supported by the platform, it
+ * may not accurately reflect the underlying behavior of the hardware
+ * (as in the case of running in Power5+ compatibility mode on a
+ * Power6 machine). ELF_BASE_PLATFORM allows ld.so to load libraries
+ * that are tuned for the real hardware.
+ */
+#define ELF_BASE_PLATFORM (powerpc_base_platform)
+
#ifdef __powerpc64__
# define ELF_PLAT_INIT(_r, load_addr) do { \
_r->gpr[2] = load_addr; \
diff --git a/include/asm-powerpc/firmware.h b/include/asm-powerpc/firmware.h
index ef328995ba9..3a179827528 100644
--- a/include/asm-powerpc/firmware.h
+++ b/include/asm-powerpc/firmware.h
@@ -46,6 +46,7 @@
#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)
#ifndef __ASSEMBLY__
@@ -58,7 +59,7 @@ enum {
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_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/include/asm-powerpc/gpio.h b/include/asm-powerpc/gpio.h
index 77ad3a890f3..ea04632399d 100644
--- a/include/asm-powerpc/gpio.h
+++ b/include/asm-powerpc/gpio.h
@@ -17,7 +17,7 @@
#include <linux/errno.h>
#include <asm-generic/gpio.h>
-#ifdef CONFIG_HAVE_GPIO_LIB
+#ifdef CONFIG_GPIOLIB
/*
* We don't (yet) implement inlined/rapid versions for on-chip gpios.
@@ -51,6 +51,6 @@ static inline int irq_to_gpio(unsigned int irq)
return -EINVAL;
}
-#endif /* CONFIG_HAVE_GPIO_LIB */
+#endif /* CONFIG_GPIOLIB */
#endif /* __ASM_POWERPC_GPIO_H */
diff --git a/include/asm-powerpc/hugetlb.h b/include/asm-powerpc/hugetlb.h
index be32ff02f4a..26f0d0ab27a 100644
--- a/include/asm-powerpc/hugetlb.h
+++ b/include/asm-powerpc/hugetlb.h
@@ -7,7 +7,7 @@
int is_hugepage_only_range(struct mm_struct *mm, unsigned long addr,
unsigned long len);
-void hugetlb_free_pgd_range(struct mmu_gather **tlb, unsigned long addr,
+void hugetlb_free_pgd_range(struct mmu_gather *tlb, unsigned long addr,
unsigned long end, unsigned long floor,
unsigned long ceiling);
@@ -21,11 +21,13 @@ pte_t huge_ptep_get_and_clear(struct mm_struct *mm, unsigned long addr,
* If the arch doesn't supply something else, assume that hugepage
* size aligned regions are ok without further preparation.
*/
-static inline int prepare_hugepage_range(unsigned long addr, unsigned long len)
+static inline int prepare_hugepage_range(struct file *file,
+ unsigned long addr, unsigned long len)
{
- if (len & ~HPAGE_MASK)
+ struct hstate *h = hstate_file(file);
+ if (len & ~huge_page_mask(h))
return -EINVAL;
- if (addr & ~HPAGE_MASK)
+ if (addr & ~huge_page_mask(h))
return -EINVAL;
return 0;
}
diff --git a/include/asm-powerpc/hvcall.h b/include/asm-powerpc/hvcall.h
index bf6cd7cb996..fbe2932fa9e 100644
--- a/include/asm-powerpc/hvcall.h
+++ b/include/asm-powerpc/hvcall.h
@@ -92,6 +92,11 @@
#define H_EXACT (1UL<<(63-24)) /* Use exact PTE or return H_PTEG_FULL */
#define H_R_XLATE (1UL<<(63-25)) /* include a valid logical page num in the pte if the valid bit is set */
#define H_READ_4 (1UL<<(63-26)) /* Return 4 PTEs */
+#define H_PAGE_STATE_CHANGE (1UL<<(63-28))
+#define H_PAGE_UNUSED ((1UL<<(63-29)) | (1UL<<(63-30)))
+#define H_PAGE_SET_UNUSED (H_PAGE_STATE_CHANGE | H_PAGE_UNUSED)
+#define H_PAGE_SET_LOANED (H_PAGE_SET_UNUSED | (1UL<<(63-31)))
+#define H_PAGE_SET_ACTIVE H_PAGE_STATE_CHANGE
#define H_AVPN (1UL<<(63-32)) /* An avpn is provided as a sanity test */
#define H_ANDCOND (1UL<<(63-33))
#define H_ICACHE_INVALIDATE (1UL<<(63-40)) /* icbi, etc. (ignored for IO pages) */
@@ -210,7 +215,9 @@
#define H_JOIN 0x298
#define H_VASI_STATE 0x2A4
#define H_ENABLE_CRQ 0x2B0
-#define MAX_HCALL_OPCODE H_ENABLE_CRQ
+#define H_SET_MPP 0x2D0
+#define H_GET_MPP 0x2D4
+#define MAX_HCALL_OPCODE H_GET_MPP
#ifndef __ASSEMBLY__
@@ -270,6 +277,20 @@ struct hcall_stats {
};
#define HCALL_STAT_ARRAY_SIZE ((MAX_HCALL_OPCODE >> 2) + 1)
+struct hvcall_mpp_data {
+ unsigned long entitled_mem;
+ unsigned long mapped_mem;
+ unsigned short group_num;
+ unsigned short pool_num;
+ unsigned char mem_weight;
+ unsigned char unallocated_mem_weight;
+ unsigned long unallocated_entitlement; /* value in bytes */
+ unsigned long pool_size;
+ signed long loan_request;
+ unsigned long backing_mem;
+};
+
+int h_get_mpp(struct hvcall_mpp_data *);
#endif /* __ASSEMBLY__ */
#endif /* __KERNEL__ */
#endif /* _ASM_POWERPC_HVCALL_H */
diff --git a/include/asm-powerpc/ide.h b/include/asm-powerpc/ide.h
index 3d90bf7d3d7..1aaf27be874 100644
--- a/include/asm-powerpc/ide.h
+++ b/include/asm-powerpc/ide.h
@@ -14,14 +14,6 @@
#endif
#include <asm/io.h>
-#ifndef MAX_HWIFS
-#ifdef __powerpc64__
-#define MAX_HWIFS 10
-#else
-#define MAX_HWIFS 8
-#endif
-#endif
-
#define __ide_mm_insw(p, a, c) readsw((void __iomem *)(p), (a), (c))
#define __ide_mm_insl(p, a, c) readsl((void __iomem *)(p), (a), (c))
#define __ide_mm_outsw(p, a, c) writesw((void __iomem *)(p), (a), (c))
@@ -40,16 +32,6 @@ static __inline__ int ide_default_irq(unsigned long base)
case 0x170: return 15;
}
#endif
-#ifdef CONFIG_PPC_PREP
- switch (base) {
- case 0x1f0: return 13;
- case 0x170: return 13;
- case 0x1e8: return 11;
- case 0x168: return 10;
- case 0xfff0: return 14; /* MCP(N)750 ide0 */
- case 0xffe0: return 15; /* MCP(N)750 ide1 */
- }
-#endif
return 0;
}
@@ -62,14 +44,6 @@ static __inline__ unsigned long ide_default_io_base(int index)
case 1: return 0x170;
}
#endif
-#ifdef CONFIG_PPC_PREP
- switch (index) {
- case 0: return 0x1f0;
- case 1: return 0x170;
- case 2: return 0x1e8;
- case 3: return 0x168;
- }
-#endif
return 0;
}
diff --git a/include/asm-powerpc/io.h b/include/asm-powerpc/io.h
index 8b627823f5f..77c7fa025e6 100644
--- a/include/asm-powerpc/io.h
+++ b/include/asm-powerpc/io.h
@@ -617,7 +617,8 @@ static inline void iosync(void)
* and can be hooked by the platform via ppc_md
*
* * ioremap_flags allows to specify the page flags as an argument and can
- * also be hooked by the platform via ppc_md
+ * also be hooked by the platform via ppc_md. ioremap_prot is the exact
+ * same thing as ioremap_flags.
*
* * ioremap_nocache is identical to ioremap
*
@@ -639,6 +640,8 @@ extern void __iomem *ioremap(phys_addr_t address, unsigned long size);
extern void __iomem *ioremap_flags(phys_addr_t address, unsigned long size,
unsigned long flags);
#define ioremap_nocache(addr, size) ioremap((addr), (size))
+#define ioremap_prot(addr, size, prot) ioremap_flags((addr), (size), (prot))
+
extern void iounmap(volatile void __iomem *addr);
extern void __iomem *__ioremap(phys_addr_t, unsigned long size,
diff --git a/include/asm-powerpc/kgdb.h b/include/asm-powerpc/kgdb.h
index b617dac8296..1399caf719a 100644
--- a/include/asm-powerpc/kgdb.h
+++ b/include/asm-powerpc/kgdb.h
@@ -1,57 +1,65 @@
/*
- * kgdb.h: Defines and declarations for serial line source level
- * remote debugging of the Linux kernel using gdb.
+ * include/asm-powerpc/kgdb.h
*
+ * The PowerPC (32/64) specific defines / externs for KGDB. Based on
+ * the previous 32bit and 64bit specific files, which had the following
+ * copyrights:
+ *
+ * PPC64 Mods (C) 2005 Frank Rowand (frowand@mvista.com)
+ * PPC Mods (C) 2004 Tom Rini (trini@mvista.com)
+ * PPC Mods (C) 2003 John Whitney (john.whitney@timesys.com)
* PPC Mods (C) 1998 Michael Tesch (tesch@cs.wisc.edu)
*
+ *
* Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
+ * Author: Tom Rini <trini@kernel.crashing.org>
+ *
+ * 2006 (c) MontaVista Software, Inc. This file is licensed under
+ * the terms of the GNU General Public License version 2. This program
+ * is licensed "as is" without any warranty of any kind, whether express
+ * or implied.
*/
#ifdef __KERNEL__
-#ifndef _PPC_KGDB_H
-#define _PPC_KGDB_H
+#ifndef __POWERPC_KGDB_H__
+#define __POWERPC_KGDB_H__
#ifndef __ASSEMBLY__
-/* Things specific to the gen550 backend. */
-struct uart_port;
-
-extern void gen550_progress(char *, unsigned short);
-extern void gen550_kgdb_map_scc(void);
-extern void gen550_init(int, struct uart_port *);
-
-/* Things specific to the pmac backend. */
-extern void zs_kgdb_hook(int tty_num);
-
-/* To init the kgdb engine. (called by serial hook)*/
-extern void set_debug_traps(void);
-
-/* To enter the debugger explicitly. */
-extern void breakpoint(void);
-
-/* For taking exceptions
- * these are defined in traps.c
- */
-extern int (*debugger)(struct pt_regs *regs);
-extern int (*debugger_bpt)(struct pt_regs *regs);
-extern int (*debugger_sstep)(struct pt_regs *regs);
-extern int (*debugger_iabr_match)(struct pt_regs *regs);
-extern int (*debugger_dabr_match)(struct pt_regs *regs);
-extern void (*debugger_fault_handler)(struct pt_regs *regs);
-
-/* What we bring to the party */
-int kgdb_bpt(struct pt_regs *regs);
-int kgdb_sstep(struct pt_regs *regs);
-void kgdb(struct pt_regs *regs);
-int kgdb_iabr_match(struct pt_regs *regs);
-int kgdb_dabr_match(struct pt_regs *regs);
+#define BREAK_INSTR_SIZE 4
+#define BUFMAX ((NUMREGBYTES * 2) + 512)
+#define OUTBUFMAX ((NUMREGBYTES * 2) + 512)
+static inline void arch_kgdb_breakpoint(void)
+{
+ asm(".long 0x7d821008"); /* twge r2, r2 */
+}
+#define CACHE_FLUSH_IS_SAFE 1
+/* The number bytes of registers we have to save depends on a few
+ * things. For 64bit we default to not including vector registers and
+ * vector state registers. */
+#ifdef CONFIG_PPC64
/*
- * external low-level support routines (ie macserial.c)
+ * 64 bit (8 byte) registers:
+ * 32 gpr, 32 fpr, nip, msr, link, ctr
+ * 32 bit (4 byte) registers:
+ * ccr, xer, fpscr
*/
-extern void kgdb_interruptible(int); /* control interrupts from serial */
-extern void putDebugChar(char); /* write a single character */
-extern char getDebugChar(void); /* read and return a single char */
-
+#define NUMREGBYTES ((68 * 8) + (3 * 4))
+#define NUMCRITREGBYTES 184
+#else /* CONFIG_PPC32 */
+/* On non-E500 family PPC32 we determine the size by picking the last
+ * register we need, but on E500 we skip sections so we list what we
+ * need to store, and add it up. */
+#ifndef CONFIG_E500
+#define MAXREG (PT_FPSCR+1)
+#else
+/* 32 GPRs (8 bytes), nip, msr, ccr, link, ctr, xer, acc (8 bytes), spefscr*/
+#define MAXREG ((32*2)+6+2+1)
+#endif
+#define NUMREGBYTES (MAXREG * sizeof(int))
+/* CR/LR, R1, R2, R13-R31 inclusive. */
+#define NUMCRITREGBYTES (23 * sizeof(int))
+#endif /* 32/64 */
#endif /* !(__ASSEMBLY__) */
-#endif /* !(_PPC_KGDB_H) */
+#endif /* !__POWERPC_KGDB_H__ */
#endif /* __KERNEL__ */
diff --git a/include/asm-powerpc/lppaca.h b/include/asm-powerpc/lppaca.h
index 567ed92cd91..2fe268b1033 100644
--- a/include/asm-powerpc/lppaca.h
+++ b/include/asm-powerpc/lppaca.h
@@ -125,7 +125,10 @@ struct lppaca {
// NOTE: This value will ALWAYS be zero for dedicated processors and
// will NEVER be zero for shared processors (ie, initialized to a 1).
volatile u32 yield_count; // PLIC increments each dispatchx00-x03
- u8 reserved6[124]; // Reserved x04-x7F
+ u32 reserved6;
+ volatile u64 cmo_faults; // CMO page fault count x08-x0F
+ volatile u64 cmo_fault_time; // CMO page fault time x10-x17
+ u8 reserved7[104]; // Reserved x18-x7F
//=============================================================================
// CACHE_LINE_4-5 0x0180 - 0x027F Contains PMC interrupt data
diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h
index 989922621e3..893aafd87fd 100644
--- a/include/asm-powerpc/machdep.h
+++ b/include/asm-powerpc/machdep.h
@@ -76,11 +76,12 @@ struct machdep_calls {
* destroyed as well */
void (*hpte_clear_all)(void);
- void (*tce_build)(struct iommu_table * tbl,
+ int (*tce_build)(struct iommu_table *tbl,
long index,
long npages,
unsigned long uaddr,
- enum dma_data_direction direction);
+ enum dma_data_direction direction,
+ struct dma_attrs *attrs);
void (*tce_free)(struct iommu_table *tbl,
long index,
long npages);
diff --git a/include/asm-powerpc/mmu-hash64.h b/include/asm-powerpc/mmu-hash64.h
index d1dc16afb11..19c7a940349 100644
--- a/include/asm-powerpc/mmu-hash64.h
+++ b/include/asm-powerpc/mmu-hash64.h
@@ -194,9 +194,9 @@ extern int mmu_ci_restrictions;
#ifdef CONFIG_HUGETLB_PAGE
/*
- * The page size index of the huge pages for use by hugetlbfs
+ * The page size indexes of the huge pages for use by hugetlbfs
*/
-extern int mmu_huge_psize;
+extern unsigned int mmu_huge_psizes[MMU_PAGE_COUNT];
#endif /* CONFIG_HUGETLB_PAGE */
@@ -281,6 +281,8 @@ extern int htab_bolt_mapping(unsigned long vstart, unsigned long vend,
unsigned long pstart, unsigned long mode,
int psize, int ssize);
extern void set_huge_psize(int psize);
+extern void add_gpage(unsigned long addr, unsigned long page_size,
+ unsigned long number_of_pages);
extern void demote_segment_4k(struct mm_struct *mm, unsigned long addr);
extern void htab_initialize(void);
diff --git a/include/asm-powerpc/mpc52xx_psc.h b/include/asm-powerpc/mpc52xx_psc.h
index 710c5d36efa..8917ed63056 100644
--- a/include/asm-powerpc/mpc52xx_psc.h
+++ b/include/asm-powerpc/mpc52xx_psc.h
@@ -60,10 +60,12 @@
#define MPC52xx_PSC_RXTX_FIFO_ALARM 0x0002
#define MPC52xx_PSC_RXTX_FIFO_EMPTY 0x0001
-/* PSC interrupt mask bits */
+/* PSC interrupt status/mask bits */
#define MPC52xx_PSC_IMR_TXRDY 0x0100
#define MPC52xx_PSC_IMR_RXRDY 0x0200
#define MPC52xx_PSC_IMR_DB 0x0400
+#define MPC52xx_PSC_IMR_TXEMP 0x0800
+#define MPC52xx_PSC_IMR_ORERR 0x1000
#define MPC52xx_PSC_IMR_IPC 0x8000
/* PSC input port change bit */
@@ -92,6 +94,34 @@
#define MPC52xx_PSC_RFNUM_MASK 0x01ff
+#define MPC52xx_PSC_SICR_DTS1 (1 << 29)
+#define MPC52xx_PSC_SICR_SHDR (1 << 28)
+#define MPC52xx_PSC_SICR_SIM_MASK (0xf << 24)
+#define MPC52xx_PSC_SICR_SIM_UART (0x0 << 24)
+#define MPC52xx_PSC_SICR_SIM_UART_DCD (0x8 << 24)
+#define MPC52xx_PSC_SICR_SIM_CODEC_8 (0x1 << 24)
+#define MPC52xx_PSC_SICR_SIM_CODEC_16 (0x2 << 24)
+#define MPC52xx_PSC_SICR_SIM_AC97 (0x3 << 24)
+#define MPC52xx_PSC_SICR_SIM_SIR (0x8 << 24)
+#define MPC52xx_PSC_SICR_SIM_SIR_DCD (0xc << 24)
+#define MPC52xx_PSC_SICR_SIM_MIR (0x5 << 24)
+#define MPC52xx_PSC_SICR_SIM_FIR (0x6 << 24)
+#define MPC52xx_PSC_SICR_SIM_CODEC_24 (0x7 << 24)
+#define MPC52xx_PSC_SICR_SIM_CODEC_32 (0xf << 24)
+#define MPC52xx_PSC_SICR_GENCLK (1 << 23)
+#define MPC52xx_PSC_SICR_I2S (1 << 22)
+#define MPC52xx_PSC_SICR_CLKPOL (1 << 21)
+#define MPC52xx_PSC_SICR_SYNCPOL (1 << 20)
+#define MPC52xx_PSC_SICR_CELLSLAVE (1 << 19)
+#define MPC52xx_PSC_SICR_CELL2XCLK (1 << 18)
+#define MPC52xx_PSC_SICR_ESAI (1 << 17)
+#define MPC52xx_PSC_SICR_ENAC97 (1 << 16)
+#define MPC52xx_PSC_SICR_SPI (1 << 15)
+#define MPC52xx_PSC_SICR_MSTR (1 << 14)
+#define MPC52xx_PSC_SICR_CPOL (1 << 13)
+#define MPC52xx_PSC_SICR_CPHA (1 << 12)
+#define MPC52xx_PSC_SICR_USEEOF (1 << 11)
+#define MPC52xx_PSC_SICR_DISABLEEOF (1 << 10)
/* Structure of the hardware registers */
struct mpc52xx_psc {
@@ -132,8 +162,12 @@ struct mpc52xx_psc {
u8 reserved5[3];
u8 ctlr; /* PSC + 0x1c */
u8 reserved6[3];
- u16 ccr; /* PSC + 0x20 */
- u8 reserved7[14];
+ /* BitClkDiv field of CCR is byte swapped in
+ * the hardware for mpc5200/b compatibility */
+ u32 ccr; /* PSC + 0x20 */
+ u32 ac97_slots; /* PSC + 0x24 */
+ u32 ac97_cmd; /* PSC + 0x28 */
+ u32 ac97_data; /* PSC + 0x2c */
u8 ivr; /* PSC + 0x30 */
u8 reserved8[3];
u8 ip; /* PSC + 0x34 */
diff --git a/include/asm-powerpc/page.h b/include/asm-powerpc/page.h
index cffdf0eb0df..e088545cb3f 100644
--- a/include/asm-powerpc/page.h
+++ b/include/asm-powerpc/page.h
@@ -119,9 +119,6 @@ extern phys_addr_t kernstart_addr;
/* align addr on a size boundary - adjust address up if needed */
#define _ALIGN(addr,size) _ALIGN_UP(addr,size)
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) _ALIGN(addr, PAGE_SIZE)
-
/*
* Don't compare things with KERNELBASE or PAGE_OFFSET to test for
* "kernelness", use is_kernel_addr() - it should do what you want.
diff --git a/include/asm-powerpc/page_64.h b/include/asm-powerpc/page_64.h
index 02fd80710e9..043bfdfe4f7 100644
--- a/include/asm-powerpc/page_64.h
+++ b/include/asm-powerpc/page_64.h
@@ -90,6 +90,7 @@ extern unsigned int HPAGE_SHIFT;
#define HPAGE_SIZE ((1UL) << HPAGE_SHIFT)
#define HPAGE_MASK (~(HPAGE_SIZE - 1))
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
+#define HUGE_MAX_HSTATE 3
#endif /* __ASSEMBLY__ */
diff --git a/include/asm-powerpc/pgalloc-64.h b/include/asm-powerpc/pgalloc-64.h
index 68980990f62..812a1d8f35c 100644
--- a/include/asm-powerpc/pgalloc-64.h
+++ b/include/asm-powerpc/pgalloc-64.h
@@ -22,7 +22,7 @@ extern struct kmem_cache *pgtable_cache[];
#define PUD_CACHE_NUM 1
#define PMD_CACHE_NUM 1
#define HUGEPTE_CACHE_NUM 2
-#define PTE_NONCACHE_NUM 3 /* from GFP rather than kmem_cache */
+#define PTE_NONCACHE_NUM 7 /* from GFP rather than kmem_cache */
static inline pgd_t *pgd_alloc(struct mm_struct *mm)
{
@@ -119,7 +119,7 @@ static inline void pte_free(struct mm_struct *mm, pgtable_t ptepage)
__free_page(ptepage);
}
-#define PGF_CACHENUM_MASK 0x3
+#define PGF_CACHENUM_MASK 0x7
typedef struct pgtable_free {
unsigned long val;
diff --git a/include/asm-powerpc/pgtable-4k.h b/include/asm-powerpc/pgtable-4k.h
index fd2090dc1dc..c9601dfb4a1 100644
--- a/include/asm-powerpc/pgtable-4k.h
+++ b/include/asm-powerpc/pgtable-4k.h
@@ -51,6 +51,9 @@
#define _PAGE_HPTEFLAGS (_PAGE_BUSY | _PAGE_HASHPTE | \
_PAGE_SECONDARY | _PAGE_GROUP_IX)
+/* There is no 4K PFN hack on 4K pages */
+#define _PAGE_4K_PFN 0
+
/* PAGE_MASK gives the right answer below, but only by accident */
/* It should be preserving the high 48 bits and then specifically */
/* preserving _PAGE_SECONDARY | _PAGE_GROUP_IX */
diff --git a/include/asm-powerpc/pgtable-64k.h b/include/asm-powerpc/pgtable-64k.h
index c5007712473..7e54adb3559 100644
--- a/include/asm-powerpc/pgtable-64k.h
+++ b/include/asm-powerpc/pgtable-64k.h
@@ -138,7 +138,7 @@ static inline struct subpage_prot_table *pgd_subpage_prot(pgd_t *pgd)
unsigned __split = (psize == MMU_PAGE_4K || \
psize == MMU_PAGE_64K_AP); \
shift = mmu_psize_defs[psize].shift; \
- for (index = 0; va < __end; index++, va += (1 << shift)) { \
+ for (index = 0; va < __end; index++, va += (1L << shift)) { \
if (!__split || __rpte_sub_valid(rpte, index)) do { \
#define pte_iterate_hashed_end() } while(0); } } while(0)
diff --git a/include/asm-powerpc/pgtable-ppc32.h b/include/asm-powerpc/pgtable-ppc32.h
index 73015f0139d..bdbab72f3eb 100644
--- a/include/asm-powerpc/pgtable-ppc32.h
+++ b/include/asm-powerpc/pgtable-ppc32.h
@@ -295,10 +295,10 @@ extern int icache_44x_need_flush;
#define _PAGE_PRESENT 0x00001 /* S: PTE contains a translation */
#define _PAGE_USER 0x00002 /* S: User page (maps to UR) */
#define _PAGE_FILE 0x00002 /* S: when !present: nonlinear file mapping */
-#define _PAGE_ACCESSED 0x00004 /* S: Page referenced */
-#define _PAGE_HWWRITE 0x00008 /* H: Dirty & RW, set in exception */
-#define _PAGE_RW 0x00010 /* S: Write permission */
-#define _PAGE_HWEXEC 0x00020 /* H: UX permission */
+#define _PAGE_RW 0x00004 /* S: Write permission (SW) */
+#define _PAGE_DIRTY 0x00008 /* S: Page dirty */
+#define _PAGE_HWEXEC 0x00010 /* H: SX permission */
+#define _PAGE_ACCESSED 0x00020 /* S: Page referenced */
#define _PAGE_ENDIAN 0x00040 /* H: E bit */
#define _PAGE_GUARDED 0x00080 /* H: G bit */
@@ -307,21 +307,14 @@ extern int icache_44x_need_flush;
#define _PAGE_WRITETHRU 0x00400 /* H: W bit */
#ifdef CONFIG_PTE_64BIT
-#define _PAGE_DIRTY 0x08000 /* S: Page dirty */
-
/* ERPN in a PTE never gets cleared, ignore it */
#define _PTE_NONE_MASK 0xffffffffffff0000ULL
-#else
-#define _PAGE_DIRTY 0x00800 /* S: Page dirty */
#endif
#define _PMD_PRESENT 0
#define _PMD_PRESENT_MASK (PAGE_MASK)
#define _PMD_BAD (~PAGE_MASK)
-/* Until my rework is finished, FSL BookE still needs atomic PTE updates */
-#define PTE_ATOMIC_UPDATES 1
-
#elif defined(CONFIG_8xx)
/* Definitions for 8xx embedded chips. */
#define _PAGE_PRESENT 0x0001 /* Page is valid */
@@ -402,6 +395,12 @@ extern int icache_44x_need_flush;
#ifndef _PAGE_EXEC
#define _PAGE_EXEC 0
#endif
+#ifndef _PAGE_ENDIAN
+#define _PAGE_ENDIAN 0
+#endif
+#ifndef _PAGE_COHERENT
+#define _PAGE_COHERENT 0
+#endif
#ifndef _PMD_PRESENT_MASK
#define _PMD_PRESENT_MASK _PMD_PRESENT
#endif
@@ -412,6 +411,12 @@ extern int icache_44x_need_flush;
#define _PAGE_CHG_MASK (PAGE_MASK | _PAGE_ACCESSED | _PAGE_DIRTY)
+
+#define PAGE_PROT_BITS __pgprot(_PAGE_GUARDED | _PAGE_COHERENT | _PAGE_NO_CACHE | \
+ _PAGE_WRITETHRU | _PAGE_ENDIAN | \
+ _PAGE_USER | _PAGE_ACCESSED | \
+ _PAGE_RW | _PAGE_HWWRITE | _PAGE_DIRTY | \
+ _PAGE_EXEC | _PAGE_HWEXEC)
/*
* Note: the _PAGE_COHERENT bit automatically gets set in the hardware
* PTE if CONFIG_SMP is defined (hash_page does this); there is no need
@@ -545,6 +550,10 @@ static inline pte_t pte_mkyoung(pte_t pte) {
pte_val(pte) |= _PAGE_ACCESSED; return pte; }
static inline pte_t pte_mkspecial(pte_t pte) {
return pte; }
+static inline unsigned long pte_pgprot(pte_t pte)
+{
+ return __pgprot(pte_val(pte)) & PAGE_PROT_BITS;
+}
static inline pte_t pte_modify(pte_t pte, pgprot_t newprot)
{
diff --git a/include/asm-powerpc/pgtable-ppc64.h b/include/asm-powerpc/pgtable-ppc64.h
index ab98a9c80b2..ba8000352b9 100644
--- a/include/asm-powerpc/pgtable-ppc64.h
+++ b/include/asm-powerpc/pgtable-ppc64.h
@@ -117,6 +117,10 @@
#define PAGE_AGP __pgprot(_PAGE_BASE | _PAGE_WRENABLE | _PAGE_NO_CACHE)
#define HAVE_PAGE_AGP
+#define PAGE_PROT_BITS __pgprot(_PAGE_GUARDED | _PAGE_COHERENT | \
+ _PAGE_NO_CACHE | _PAGE_WRITETHRU | \
+ _PAGE_4K_PFN | _PAGE_RW | _PAGE_USER | \
+ _PAGE_ACCESSED | _PAGE_DIRTY | _PAGE_EXEC)
/* PTEIDX nibble */
#define _PTEIDX_SECONDARY 0x8
#define _PTEIDX_GROUP_IX 0x7
@@ -262,6 +266,10 @@ static inline pte_t pte_mkhuge(pte_t pte) {
return pte; }
static inline pte_t pte_mkspecial(pte_t pte) {
return pte; }
+static inline unsigned long pte_pgprot(pte_t pte)
+{
+ return __pgprot(pte_val(pte)) & PAGE_PROT_BITS;
+}
/* Atomic PTE updates */
static inline unsigned long pte_update(struct mm_struct *mm,
diff --git a/include/asm-powerpc/pgtable.h b/include/asm-powerpc/pgtable.h
index d18ffe7bc7c..dbb8ca172e4 100644
--- a/include/asm-powerpc/pgtable.h
+++ b/include/asm-powerpc/pgtable.h
@@ -38,6 +38,19 @@ extern void paging_init(void);
remap_pfn_range(vma, vaddr, pfn, size, prot)
#include <asm-generic/pgtable.h>
+
+
+/*
+ * This gets called at the end of handling a page fault, when
+ * the kernel has put a new PTE into the page table for the process.
+ * We use it to ensure coherency between the i-cache and d-cache
+ * for the page which has just been mapped in.
+ * On machines which use an MMU hash table, we use this to put a
+ * corresponding HPTE into the hash table ahead of time, instead of
+ * waiting for the inevitable extra hash-table miss exception.
+ */
+extern void update_mmu_cache(struct vm_area_struct *, unsigned long, pte_t);
+
#endif /* __ASSEMBLY__ */
#endif /* __KERNEL__ */
diff --git a/include/asm-powerpc/pmi.h b/include/asm-powerpc/pmi.h
index e1dc090748d..b4e91fbf508 100644
--- a/include/asm-powerpc/pmi.h
+++ b/include/asm-powerpc/pmi.h
@@ -30,6 +30,7 @@
#ifdef __KERNEL__
#define PMI_TYPE_FREQ_CHANGE 0x01
+#define PMI_TYPE_POWER_BUTTON 0x02
#define PMI_READ_TYPE 0
#define PMI_READ_DATA0 1
#define PMI_READ_DATA1 2
diff --git a/include/asm-powerpc/ps3.h b/include/asm-powerpc/ps3.h
index 81ffe3b3c1c..f9e34c493cb 100644
--- a/include/asm-powerpc/ps3.h
+++ b/include/asm-powerpc/ps3.h
@@ -337,12 +337,18 @@ enum ps3_system_bus_device_type {
PS3_DEVICE_TYPE_LPM,
};
+enum ps3_match_sub_id {
+ /* for PS3_MATCH_ID_GRAPHICS */
+ PS3_MATCH_SUB_ID_FB = 1,
+};
+
/**
* struct ps3_system_bus_device - a device on the system bus
*/
struct ps3_system_bus_device {
enum ps3_match_id match_id;
+ enum ps3_match_sub_id match_sub_id;
enum ps3_system_bus_device_type dev_type;
u64 bus_id; /* SB */
@@ -371,6 +377,7 @@ int ps3_close_hv_device(struct ps3_system_bus_device *dev);
struct ps3_system_bus_driver {
enum ps3_match_id match_id;
+ enum ps3_match_sub_id match_sub_id;
struct device_driver core;
int (*probe)(struct ps3_system_bus_device *);
int (*remove)(struct ps3_system_bus_device *);
diff --git a/include/asm-powerpc/reg.h b/include/asm-powerpc/reg.h
index bbccadfee0d..c6d1ab65077 100644
--- a/include/asm-powerpc/reg.h
+++ b/include/asm-powerpc/reg.h
@@ -155,10 +155,12 @@
#define CTRL_RUNLATCH 0x1
#define SPRN_DABR 0x3F5 /* Data Address Breakpoint Register */
#define DABR_TRANSLATION (1UL << 2)
+#define SPRN_DABR2 0x13D /* e300 */
#define SPRN_DABRX 0x3F7 /* Data Address Breakpoint Register Extension */
#define DABRX_USER (1UL << 0)
#define DABRX_KERNEL (1UL << 1)
#define SPRN_DAR 0x013 /* Data Address Register */
+#define SPRN_DBCR 0x136 /* e300 Data Breakpoint Control Reg */
#define SPRN_DSISR 0x012 /* Data Storage Interrupt Status Register */
#define DSISR_NOHPTE 0x40000000 /* no translation found */
#define DSISR_PROTFAULT 0x08000000 /* protection fault */
@@ -264,6 +266,8 @@
#define HID1_PS (1<<16) /* 750FX PLL selection */
#define SPRN_HID2 0x3F8 /* Hardware Implementation Register 2 */
#define SPRN_IABR 0x3F2 /* Instruction Address Breakpoint Register */
+#define SPRN_IABR2 0x3FA /* 83xx */
+#define SPRN_IBCR 0x135 /* 83xx Insn Breakpoint Control Reg */
#define SPRN_HID4 0x3F4 /* 970 HID4 */
#define SPRN_HID5 0x3F6 /* 970 HID5 */
#define SPRN_HID6 0x3F9 /* BE HID 6 */
diff --git a/include/asm-powerpc/semaphore.h b/include/asm-powerpc/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-powerpc/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-powerpc/syscalls.h b/include/asm-powerpc/syscalls.h
index 2b8a458f990..eb8eb400c66 100644
--- a/include/asm-powerpc/syscalls.h
+++ b/include/asm-powerpc/syscalls.h
@@ -31,6 +31,7 @@ asmlinkage int sys_vfork(unsigned long p1, unsigned long p2,
unsigned long p3, unsigned long p4, unsigned long p5,
unsigned long p6, struct pt_regs *regs);
asmlinkage long sys_pipe(int __user *fildes);
+asmlinkage long sys_pipe2(int __user *fildes, int flags);
asmlinkage long sys_rt_sigaction(int sig,
const struct sigaction __user *act,
struct sigaction __user *oact, size_t sigsetsize);
diff --git a/include/asm-powerpc/systbl.h b/include/asm-powerpc/systbl.h
index ae7085c6569..e084272ed1c 100644
--- a/include/asm-powerpc/systbl.h
+++ b/include/asm-powerpc/systbl.h
@@ -316,3 +316,9 @@ COMPAT_SYS(fallocate)
SYSCALL(subpage_prot)
COMPAT_SYS_SPU(timerfd_settime)
COMPAT_SYS_SPU(timerfd_gettime)
+COMPAT_SYS_SPU(signalfd4)
+SYSCALL_SPU(eventfd2)
+SYSCALL_SPU(epoll_create1)
+SYSCALL_SPU(dup3)
+SYSCALL_SPU(pipe2)
+SYSCALL(inotify_init1)
diff --git a/include/asm-powerpc/system.h b/include/asm-powerpc/system.h
index e6e25e2364e..d6648c14332 100644
--- a/include/asm-powerpc/system.h
+++ b/include/asm-powerpc/system.h
@@ -110,6 +110,8 @@ static inline int debugger_fault_handler(struct pt_regs *regs) { return 0; }
#endif
extern int set_dabr(unsigned long dabr);
+extern void do_dabr(struct pt_regs *regs, unsigned long address,
+ unsigned long error_code);
extern void print_backtrace(unsigned long *);
extern void show_regs(struct pt_regs * regs);
extern void flush_instruction_cache(void);
diff --git a/include/asm-powerpc/thread_info.h b/include/asm-powerpc/thread_info.h
index b705c2a7651..a9db562df69 100644
--- a/include/asm-powerpc/thread_info.h
+++ b/include/asm-powerpc/thread_info.h
@@ -66,20 +66,12 @@ struct thread_info {
#if THREAD_SHIFT >= PAGE_SHIFT
-#define THREAD_ORDER (THREAD_SHIFT - PAGE_SHIFT)
-
-#ifdef CONFIG_DEBUG_STACK_USAGE
-#define alloc_thread_info(tsk) \
- ((struct thread_info *)__get_free_pages(GFP_KERNEL | \
- __GFP_ZERO, THREAD_ORDER))
-#else
-#define alloc_thread_info(tsk) \
- ((struct thread_info *)__get_free_pages(GFP_KERNEL, THREAD_ORDER))
-#endif
-#define free_thread_info(ti) free_pages((unsigned long)ti, THREAD_ORDER)
+#define THREAD_SIZE_ORDER (THREAD_SHIFT - PAGE_SHIFT)
#else /* THREAD_SHIFT < PAGE_SHIFT */
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
extern struct thread_info *alloc_thread_info(struct task_struct *tsk);
extern void free_thread_info(struct thread_info *ti);
diff --git a/include/asm-powerpc/tlbflush.h b/include/asm-powerpc/tlbflush.h
index 5c910814764..361cd5c7a32 100644
--- a/include/asm-powerpc/tlbflush.h
+++ b/include/asm-powerpc/tlbflush.h
@@ -162,16 +162,5 @@ extern void __flush_hash_table_range(struct mm_struct *mm, unsigned long start,
#endif
-/*
- * This gets called at the end of handling a page fault, when
- * the kernel has put a new PTE into the page table for the process.
- * We use it to ensure coherency between the i-cache and d-cache
- * for the page which has just been mapped in.
- * On machines which use an MMU hash table, we use this to put a
- * corresponding HPTE into the hash table ahead of time, instead of
- * waiting for the inevitable extra hash-table miss exception.
- */
-extern void update_mmu_cache(struct vm_area_struct *, unsigned long, pte_t);
-
#endif /*__KERNEL__ */
#endif /* _ASM_POWERPC_TLBFLUSH_H */
diff --git a/include/asm-powerpc/uaccess.h b/include/asm-powerpc/uaccess.h
index 1a0736f8803..bd0fb849515 100644
--- a/include/asm-powerpc/uaccess.h
+++ b/include/asm-powerpc/uaccess.h
@@ -6,6 +6,7 @@
#include <linux/sched.h>
#include <linux/errno.h>
+#include <asm/asm-compat.h>
#include <asm/processor.h>
#include <asm/page.h>
@@ -141,12 +142,11 @@ extern long __put_user_bad(void);
" b 2b\n" \
".previous\n" \
".section __ex_table,\"a\"\n" \
- " .balign %5\n" \
+ PPC_LONG_ALIGN "\n" \
PPC_LONG "1b,3b\n" \
".previous" \
: "=r" (err) \
- : "r" (x), "b" (addr), "i" (-EFAULT), "0" (err),\
- "i"(sizeof(unsigned long)))
+ : "r" (x), "b" (addr), "i" (-EFAULT), "0" (err))
#ifdef __powerpc64__
#define __put_user_asm2(x, ptr, retval) \
@@ -162,13 +162,12 @@ extern long __put_user_bad(void);
" b 3b\n" \
".previous\n" \
".section __ex_table,\"a\"\n" \
- " .balign %5\n" \
+ PPC_LONG_ALIGN "\n" \
PPC_LONG "1b,4b\n" \
PPC_LONG "2b,4b\n" \
".previous" \
: "=r" (err) \
- : "r" (x), "b" (addr), "i" (-EFAULT), "0" (err),\
- "i"(sizeof(unsigned long)))
+ : "r" (x), "b" (addr), "i" (-EFAULT), "0" (err))
#endif /* __powerpc64__ */
#define __put_user_size(x, ptr, size, retval) \
@@ -226,12 +225,11 @@ extern long __get_user_bad(void);
" b 2b\n" \
".previous\n" \
".section __ex_table,\"a\"\n" \
- " .balign %5\n" \
+ PPC_LONG_ALIGN "\n" \
PPC_LONG "1b,3b\n" \
".previous" \
: "=r" (err), "=r" (x) \
- : "b" (addr), "i" (-EFAULT), "0" (err), \
- "i"(sizeof(unsigned long)))
+ : "b" (addr), "i" (-EFAULT), "0" (err))
#ifdef __powerpc64__
#define __get_user_asm2(x, addr, err) \
@@ -249,13 +247,12 @@ extern long __get_user_bad(void);
" b 3b\n" \
".previous\n" \
".section __ex_table,\"a\"\n" \
- " .balign %5\n" \
+ PPC_LONG_ALIGN "\n" \
PPC_LONG "1b,4b\n" \
PPC_LONG "2b,4b\n" \
".previous" \
: "=r" (err), "=&r" (x) \
- : "b" (addr), "i" (-EFAULT), "0" (err), \
- "i"(sizeof(unsigned long)))
+ : "b" (addr), "i" (-EFAULT), "0" (err))
#endif /* __powerpc64__ */
#define __get_user_size(x, ptr, size, retval) \
diff --git a/include/asm-powerpc/ucc_fast.h b/include/asm-powerpc/ucc_fast.h
index f529f70b1d8..fce16abe7ee 100644
--- a/include/asm-powerpc/ucc_fast.h
+++ b/include/asm-powerpc/ucc_fast.h
@@ -156,11 +156,11 @@ struct ucc_fast_info {
struct ucc_fast_private {
struct ucc_fast_info *uf_info;
- struct ucc_fast *uf_regs; /* a pointer to memory map of UCC regs. */
- u32 *p_ucce; /* a pointer to the event register in memory. */
- u32 *p_uccm; /* a pointer to the mask register in memory. */
+ struct ucc_fast __iomem *uf_regs; /* a pointer to the UCC regs. */
+ u32 __iomem *p_ucce; /* a pointer to the event register in memory. */
+ u32 __iomem *p_uccm; /* a pointer to the mask register in memory. */
#ifdef CONFIG_UGETH_TX_ON_DEMAND
- u16 *p_utodr; /* pointer to the transmit on demand register */
+ u16 __iomem *p_utodr; /* pointer to the transmit on demand register */
#endif
int enabled_tx; /* Whether channel is enabled for Tx (ENT) */
int enabled_rx; /* Whether channel is enabled for Rx (ENR) */
diff --git a/include/asm-powerpc/unistd.h b/include/asm-powerpc/unistd.h
index ce91bb66206..e07d0c76ed7 100644
--- a/include/asm-powerpc/unistd.h
+++ b/include/asm-powerpc/unistd.h
@@ -335,10 +335,16 @@
#define __NR_subpage_prot 310
#define __NR_timerfd_settime 311
#define __NR_timerfd_gettime 312
+#define __NR_signalfd4 313
+#define __NR_eventfd2 314
+#define __NR_epoll_create1 315
+#define __NR_dup3 316
+#define __NR_pipe2 317
+#define __NR_inotify_init1 318
#ifdef __KERNEL__
-#define __NR_syscalls 313
+#define __NR_syscalls 319
#define __NR__exit __NR_exit
#define NR_syscalls __NR_syscalls
diff --git a/include/asm-powerpc/vio.h b/include/asm-powerpc/vio.h
index 56512a968da..0a290a19594 100644
--- a/include/asm-powerpc/vio.h
+++ b/include/asm-powerpc/vio.h
@@ -39,16 +39,32 @@
#define VIO_IRQ_DISABLE 0UL
#define VIO_IRQ_ENABLE 1UL
+/*
+ * VIO CMO minimum entitlement for all devices and spare entitlement
+ */
+#define VIO_CMO_MIN_ENT 1562624
+
struct iommu_table;
-/*
- * The vio_dev structure is used to describe virtual I/O devices.
+/**
+ * vio_dev - This structure is used to describe virtual I/O devices.
+ *
+ * @desired: set from return of driver's get_desired_dma() function
+ * @entitled: bytes of IO data that has been reserved for this device.
+ * @allocated: bytes of IO data currently in use by the device.
+ * @allocs_failed: number of DMA failures due to insufficient entitlement.
*/
struct vio_dev {
const char *name;
const char *type;
uint32_t unit_address;
unsigned int irq;
+ struct {
+ size_t desired;
+ size_t entitled;
+ size_t allocated;
+ atomic_t allocs_failed;
+ } cmo;
struct device dev;
};
@@ -56,12 +72,19 @@ struct vio_driver {
const struct vio_device_id *id_table;
int (*probe)(struct vio_dev *dev, const struct vio_device_id *id);
int (*remove)(struct vio_dev *dev);
+ /* A driver must have a get_desired_dma() function to
+ * be loaded in a CMO environment if it uses DMA.
+ */
+ unsigned long (*get_desired_dma)(struct vio_dev *dev);
struct device_driver driver;
};
extern int vio_register_driver(struct vio_driver *drv);
extern void vio_unregister_driver(struct vio_driver *drv);
+extern int vio_cmo_entitlement_update(size_t);
+extern void vio_cmo_set_dev_desired(struct vio_dev *viodev, size_t desired);
+
extern void __devinit vio_unregister_device(struct vio_dev *dev);
struct device_node;
diff --git a/include/asm-s390/Kbuild b/include/asm-s390/Kbuild
index bb5e9edb982..63a23415fba 100644
--- a/include/asm-s390/Kbuild
+++ b/include/asm-s390/Kbuild
@@ -7,7 +7,6 @@ header-y += tape390.h
header-y += ucontext.h
header-y += vtoc.h
header-y += zcrypt.h
-header-y += kvm.h
header-y += chsc.h
unifdef-y += cmb.h
diff --git a/include/asm-s390/hugetlb.h b/include/asm-s390/hugetlb.h
index 600a776f8f7..670a1d1745d 100644
--- a/include/asm-s390/hugetlb.h
+++ b/include/asm-s390/hugetlb.h
@@ -22,7 +22,8 @@ void set_huge_pte_at(struct mm_struct *mm, unsigned long addr,
* If the arch doesn't supply something else, assume that hugepage
* size aligned regions are ok without further preparation.
*/
-static inline int prepare_hugepage_range(unsigned long addr, unsigned long len)
+static inline int prepare_hugepage_range(struct file *file,
+ unsigned long addr, unsigned long len)
{
if (len & ~HPAGE_MASK)
return -EINVAL;
diff --git a/include/asm-s390/kvm_virtio.h b/include/asm-s390/kvm_virtio.h
index 5c871a990c2..146100224de 100644
--- a/include/asm-s390/kvm_virtio.h
+++ b/include/asm-s390/kvm_virtio.h
@@ -50,4 +50,14 @@ struct kvm_vqconfig {
#define KVM_S390_VIRTIO_RESET 1
#define KVM_S390_VIRTIO_SET_STATUS 2
+#ifdef __KERNEL__
+/* early virtio console setup */
+#ifdef CONFIG_VIRTIO_CONSOLE
+extern void s390_virtio_console_init(void);
+#else
+static inline void s390_virtio_console_init(void)
+{
+}
+#endif /* CONFIG_VIRTIO_CONSOLE */
+#endif /* __KERNEL__ */
#endif
diff --git a/include/asm-s390/page.h b/include/asm-s390/page.h
index 12fd9c4f0f1..991ba939408 100644
--- a/include/asm-s390/page.h
+++ b/include/asm-s390/page.h
@@ -138,9 +138,6 @@ void arch_alloc_page(struct page *page, int order);
#endif /* !__ASSEMBLY__ */
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
#define __PAGE_OFFSET 0x0UL
#define PAGE_OFFSET 0x0UL
#define __pa(x) (unsigned long)(x)
diff --git a/include/asm-s390/semaphore.h b/include/asm-s390/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-s390/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-s390/thread_info.h b/include/asm-s390/thread_info.h
index 99bbed99a3b..91a8f93ad35 100644
--- a/include/asm-s390/thread_info.h
+++ b/include/asm-s390/thread_info.h
@@ -78,10 +78,7 @@ static inline struct thread_info *current_thread_info(void)
return (struct thread_info *)((*(unsigned long *) __LC_KERNEL_STACK)-THREAD_SIZE);
}
-/* thread information allocation */
-#define alloc_thread_info(tsk) ((struct thread_info *) \
- __get_free_pages(GFP_KERNEL,THREAD_ORDER))
-#define free_thread_info(ti) free_pages((unsigned long) (ti),THREAD_ORDER)
+#define THREAD_SIZE_ORDER THREAD_ORDER
#endif
diff --git a/include/asm-sh/hugetlb.h b/include/asm-sh/hugetlb.h
index 02402303d89..967068fb79a 100644
--- a/include/asm-sh/hugetlb.h
+++ b/include/asm-sh/hugetlb.h
@@ -14,7 +14,8 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
* If the arch doesn't supply something else, assume that hugepage
* size aligned regions are ok without further preparation.
*/
-static inline int prepare_hugepage_range(unsigned long addr, unsigned long len)
+static inline int prepare_hugepage_range(struct file *file,
+ unsigned long addr, unsigned long len)
{
if (len & ~HPAGE_MASK)
return -EINVAL;
@@ -26,7 +27,7 @@ static inline int prepare_hugepage_range(unsigned long addr, unsigned long len)
static inline void hugetlb_prefault_arch_hook(struct mm_struct *mm) {
}
-static inline void hugetlb_free_pgd_range(struct mmu_gather **tlb,
+static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
unsigned long addr, unsigned long end,
unsigned long floor,
unsigned long ceiling)
diff --git a/include/asm-sh/ide.h b/include/asm-sh/ide.h
deleted file mode 100644
index 58e0bdd52be..00000000000
--- a/include/asm-sh/ide.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * linux/include/asm-sh/ide.h
- *
- * Copyright (C) 1994-1996 Linus Torvalds & authors
- */
-
-/*
- * This file contains the i386 architecture specific IDE code.
- * In future, SuperH code.
- */
-
-#ifndef __ASM_SH_IDE_H
-#define __ASM_SH_IDE_H
-
-#ifdef __KERNEL__
-
-#include <asm-generic/ide_iops.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* __ASM_SH_IDE_H */
diff --git a/include/asm-sh/kvm.h b/include/asm-sh/kvm.h
deleted file mode 100644
index 6af51dbab2d..00000000000
--- a/include/asm-sh/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_SH_H
-#define __LINUX_KVM_SH_H
-
-/* sh does not support KVM */
-
-#endif
diff --git a/include/asm-sh/page.h b/include/asm-sh/page.h
index 304c30b5d94..5dc01d2fcc4 100644
--- a/include/asm-sh/page.h
+++ b/include/asm-sh/page.h
@@ -22,9 +22,6 @@
#define PAGE_MASK (~(PAGE_SIZE-1))
#define PTE_MASK PAGE_MASK
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
#if defined(CONFIG_HUGETLB_PAGE_SIZE_64K)
#define HPAGE_SHIFT 16
#elif defined(CONFIG_HUGETLB_PAGE_SIZE_256K)
diff --git a/include/asm-sh/ptrace.h b/include/asm-sh/ptrace.h
index 8d6c92b3e77..7d36dc3bee6 100644
--- a/include/asm-sh/ptrace.h
+++ b/include/asm-sh/ptrace.h
@@ -5,7 +5,7 @@
* Copyright (C) 1999, 2000 Niibe Yutaka
*
*/
-#if defined(__SH5__) || defined(CONFIG_SUPERH64)
+#if defined(__SH5__)
struct pt_regs {
unsigned long long pc;
unsigned long long sr;
diff --git a/include/asm-sh/semaphore.h b/include/asm-sh/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-sh/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-sh/sh7760fb.h b/include/asm-sh/sh7760fb.h
new file mode 100644
index 00000000000..8767f61acec
--- /dev/null
+++ b/include/asm-sh/sh7760fb.h
@@ -0,0 +1,197 @@
+/*
+ * sh7760fb.h -- platform data for SH7760/SH7763 LCDC framebuffer driver.
+ *
+ * (c) 2006-2008 MSC Vertriebsges.m.b.H.,
+ * Manuel Lauss <mano@roarinelk.homelinux.net>
+ * (c) 2008 Nobuhiro Iwamatsu <iwamatsu.nobuhiro@renesas.com>
+ */
+
+#ifndef _ASM_SH_SH7760FB_H
+#define _ASM_SH_SH7760FB_H
+
+/*
+ * some bits of the colormap registers should be written as zero.
+ * create a mask for that.
+ */
+#define SH7760FB_PALETTE_MASK 0x00f8fcf8
+
+/* The LCDC dma engine always sets bits 27-26 to 1: this is Area3 */
+#define SH7760FB_DMA_MASK 0x0C000000
+
+/* palette */
+#define LDPR(x) (((x) << 2))
+
+/* framebuffer registers and bits */
+#define LDICKR 0x400
+#define LDMTR 0x402
+/* see sh7760fb.h for LDMTR bits */
+#define LDDFR 0x404
+#define LDDFR_PABD (1 << 8)
+#define LDDFR_COLOR_MASK 0x7F
+#define LDSMR 0x406
+#define LDSMR_ROT (1 << 13)
+#define LDSARU 0x408
+#define LDSARL 0x40c
+#define LDLAOR 0x410
+#define LDPALCR 0x412
+#define LDPALCR_PALS (1 << 4)
+#define LDPALCR_PALEN (1 << 0)
+#define LDHCNR 0x414
+#define LDHSYNR 0x416
+#define LDVDLNR 0x418
+#define LDVTLNR 0x41a
+#define LDVSYNR 0x41c
+#define LDACLNR 0x41e
+#define LDINTR 0x420
+#define LDPMMR 0x424
+#define LDPSPR 0x426
+#define LDCNTR 0x428
+#define LDCNTR_DON (1 << 0)
+#define LDCNTR_DON2 (1 << 4)
+
+#ifdef CONFIG_CPU_SUBTYPE_SH7763
+# define LDLIRNR 0x440
+/* LDINTR bit */
+# define LDINTR_MINTEN (1 << 15)
+# define LDINTR_FINTEN (1 << 14)
+# define LDINTR_VSINTEN (1 << 13)
+# define LDINTR_VEINTEN (1 << 12)
+# define LDINTR_MINTS (1 << 11)
+# define LDINTR_FINTS (1 << 10)
+# define LDINTR_VSINTS (1 << 9)
+# define LDINTR_VEINTS (1 << 8)
+# define VINT_START (LDINTR_VSINTEN)
+# define VINT_CHECK (LDINTR_VSINTS)
+#else
+/* LDINTR bit */
+# define LDINTR_VINTSEL (1 << 12)
+# define LDINTR_VINTE (1 << 8)
+# define LDINTR_VINTS (1 << 0)
+# define VINT_START (LDINTR_VINTSEL)
+# define VINT_CHECK (LDINTR_VINTS)
+#endif
+
+/* HSYNC polarity inversion */
+#define LDMTR_FLMPOL (1 << 15)
+
+/* VSYNC polarity inversion */
+#define LDMTR_CL1POL (1 << 14)
+
+/* DISPLAY-ENABLE polarity inversion */
+#define LDMTR_DISPEN_LOWACT (1 << 13)
+
+/* DISPLAY DATA BUS polarity inversion */
+#define LDMTR_DPOL_LOWACT (1 << 12)
+
+/* AC modulation signal enable */
+#define LDMTR_MCNT (1 << 10)
+
+/* Disable output of HSYNC during VSYNC period */
+#define LDMTR_CL1CNT (1 << 9)
+
+/* Disable output of VSYNC during VSYNC period */
+#define LDMTR_CL2CNT (1 << 8)
+
+/* Display types supported by the LCDC */
+#define LDMTR_STN_MONO_4 0x00
+#define LDMTR_STN_MONO_8 0x01
+#define LDMTR_STN_COLOR_4 0x08
+#define LDMTR_STN_COLOR_8 0x09
+#define LDMTR_STN_COLOR_12 0x0A
+#define LDMTR_STN_COLOR_16 0x0B
+#define LDMTR_DSTN_MONO_8 0x11
+#define LDMTR_DSTN_MONO_16 0x13
+#define LDMTR_DSTN_COLOR_8 0x19
+#define LDMTR_DSTN_COLOR_12 0x1A
+#define LDMTR_DSTN_COLOR_16 0x1B
+#define LDMTR_TFT_COLOR_16 0x2B
+
+/* framebuffer color layout */
+#define LDDFR_1BPP_MONO 0x00
+#define LDDFR_2BPP_MONO 0x01
+#define LDDFR_4BPP_MONO 0x02
+#define LDDFR_6BPP_MONO 0x04
+#define LDDFR_4BPP 0x0A
+#define LDDFR_8BPP 0x0C
+#define LDDFR_16BPP_RGB555 0x1D
+#define LDDFR_16BPP_RGB565 0x2D
+
+/* LCDC Pixclock sources */
+#define LCDC_CLKSRC_BUSCLOCK 0
+#define LCDC_CLKSRC_PERIPHERAL 1
+#define LCDC_CLKSRC_EXTERNAL 2
+
+#define LDICKR_CLKSRC(x) \
+ (((x) & 3) << 12)
+
+/* LCDC pixclock input divider. Set to 1 at a minimum! */
+#define LDICKR_CLKDIV(x) \
+ ((x) & 0x1f)
+
+struct sh7760fb_platdata {
+
+ /* Set this member to a valid fb_videmode for the display you
+ * wish to use. The following members must be initialized:
+ * xres, yres, hsync_len, vsync_len, sync,
+ * {left,right,upper,lower}_margin.
+ * The driver uses the above members to calculate register values
+ * and memory requirements. Other members are ignored but may
+ * be used by other framebuffer layer components.
+ */
+ struct fb_videomode *def_mode;
+
+ /* LDMTR includes display type and signal polarity. The
+ * HSYNC/VSYNC polarities are derived from the fb_var_screeninfo
+ * data above; however the polarities of the following signals
+ * must be encoded in the ldmtr member:
+ * Display Enable signal (default high-active) DISPEN_LOWACT
+ * Display Data signals (default high-active) DPOL_LOWACT
+ * AC Modulation signal (default off) MCNT
+ * Hsync-During-Vsync suppression (default off) CL1CNT
+ * Vsync-during-vsync suppression (default off) CL2CNT
+ * NOTE: also set a display type!
+ * (one of LDMTR_{STN,DSTN,TFT}_{MONO,COLOR}_{4,8,12,16})
+ */
+ u16 ldmtr;
+
+ /* LDDFR controls framebuffer image format (depth, organization)
+ * Use ONE of the LDDFR_?BPP_* macros!
+ */
+ u16 lddfr;
+
+ /* LDPMMR and LDPSPR control the timing of the power signals
+ * for the display. Please read the SH7760 Hardware Manual,
+ * Chapters 30.3.17, 30.3.18 and 30.4.6!
+ */
+ u16 ldpmmr;
+ u16 ldpspr;
+
+ /* LDACLNR contains the line numbers after which the AC modulation
+ * signal is to toggle. Set to ZERO for TFTs or displays which
+ * do not need it. (Chapter 30.3.15 in SH7760 Hardware Manual).
+ */
+ u16 ldaclnr;
+
+ /* LDICKR contains information on pixelclock source and config.
+ * Please use the LDICKR_CLKSRC() and LDICKR_CLKDIV() macros.
+ * minimal value for CLKDIV() must be 1!.
+ */
+ u16 ldickr;
+
+ /* set this member to 1 if you wish to use the LCDC's hardware
+ * rotation function. This is limited to displays <= 320x200
+ * pixels resolution!
+ */
+ int rotate; /* set to 1 to rotate 90 CCW */
+
+ /* set this to 1 to suppress vsync irq use. */
+ int novsync;
+
+ /* blanking hook for platform. Set this if your platform can do
+ * more than the LCDC in terms of blanking (e.g. disable clock
+ * generator / backlight power supply / etc.
+ */
+ void (*blank) (int);
+};
+
+#endif /* _ASM_SH_SH7760FB_H */
diff --git a/include/asm-sh/sh_mobile_lcdc.h b/include/asm-sh/sh_mobile_lcdc.h
new file mode 100644
index 00000000000..27677727df4
--- /dev/null
+++ b/include/asm-sh/sh_mobile_lcdc.h
@@ -0,0 +1,66 @@
+#ifndef __ASM_SH_MOBILE_LCDC_H__
+#define __ASM_SH_MOBILE_LCDC_H__
+
+#include <linux/fb.h>
+
+enum { RGB8, /* 24bpp, 8:8:8 */
+ RGB9, /* 18bpp, 9:9 */
+ RGB12A, /* 24bpp, 12:12 */
+ RGB12B, /* 12bpp */
+ RGB16, /* 16bpp */
+ RGB18, /* 18bpp */
+ RGB24, /* 24bpp */
+ SYS8A, /* 24bpp, 8:8:8 */
+ SYS8B, /* 18bpp, 8:8:2 */
+ SYS8C, /* 18bpp, 2:8:8 */
+ SYS8D, /* 16bpp, 8:8 */
+ SYS9, /* 18bpp, 9:9 */
+ SYS12, /* 24bpp, 12:12 */
+ SYS16A, /* 16bpp */
+ SYS16B, /* 18bpp, 16:2 */
+ SYS16C, /* 18bpp, 2:16 */
+ SYS18, /* 18bpp */
+ SYS24 };/* 24bpp */
+
+enum { LCDC_CHAN_DISABLED = 0,
+ LCDC_CHAN_MAINLCD,
+ LCDC_CHAN_SUBLCD };
+
+enum { LCDC_CLK_BUS, LCDC_CLK_PERIPHERAL, LCDC_CLK_EXTERNAL };
+
+struct sh_mobile_lcdc_sys_bus_cfg {
+ unsigned long ldmt2r;
+ unsigned long ldmt3r;
+};
+
+struct sh_mobile_lcdc_sys_bus_ops {
+ void (*write_index)(void *handle, unsigned long data);
+ void (*write_data)(void *handle, unsigned long data);
+ unsigned long (*read_data)(void *handle);
+};
+
+struct sh_mobile_lcdc_board_cfg {
+ void *board_data;
+ int (*setup_sys)(void *board_data, void *sys_ops_handle,
+ struct sh_mobile_lcdc_sys_bus_ops *sys_ops);
+ void (*display_on)(void *board_data);
+ void (*display_off)(void *board_data);
+};
+
+struct sh_mobile_lcdc_chan_cfg {
+ int chan;
+ int bpp;
+ int interface_type; /* selects RGBn or SYSn I/F, see above */
+ int clock_divider;
+ struct fb_videomode lcd_cfg;
+ struct sh_mobile_lcdc_board_cfg board_cfg;
+ struct sh_mobile_lcdc_sys_bus_cfg sys_bus_cfg; /* only for SYSn I/F */
+};
+
+struct sh_mobile_lcdc_info {
+ unsigned long lddckr;
+ int clock_source;
+ struct sh_mobile_lcdc_chan_cfg ch[2];
+};
+
+#endif /* __ASM_SH_MOBILE_LCDC_H__ */
diff --git a/include/asm-sh/thread_info.h b/include/asm-sh/thread_info.h
index c50e5d35fe8..5131e390752 100644
--- a/include/asm-sh/thread_info.h
+++ b/include/asm-sh/thread_info.h
@@ -92,6 +92,8 @@ static inline struct thread_info *current_thread_info(void)
return ti;
}
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
/* thread information allocation */
#ifdef CONFIG_DEBUG_STACK_USAGE
#define alloc_thread_info(ti) kzalloc(THREAD_SIZE, GFP_KERNEL)
diff --git a/include/asm-sparc/hugetlb.h b/include/asm-sparc/hugetlb.h
index 412af58926a..177061064ee 100644
--- a/include/asm-sparc/hugetlb.h
+++ b/include/asm-sparc/hugetlb.h
@@ -22,7 +22,8 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
* If the arch doesn't supply something else, assume that hugepage
* size aligned regions are ok without further preparation.
*/
-static inline int prepare_hugepage_range(unsigned long addr, unsigned long len)
+static inline int prepare_hugepage_range(struct file *file,
+ unsigned long addr, unsigned long len)
{
if (len & ~HPAGE_MASK)
return -EINVAL;
@@ -31,7 +32,7 @@ static inline int prepare_hugepage_range(unsigned long addr, unsigned long len)
return 0;
}
-static inline void hugetlb_free_pgd_range(struct mmu_gather **tlb,
+static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
unsigned long addr, unsigned long end,
unsigned long floor,
unsigned long ceiling)
diff --git a/include/asm-sparc/ide.h b/include/asm-sparc/ide.h
index a3c7f5ff270..b7af3d65823 100644
--- a/include/asm-sparc/ide.h
+++ b/include/asm-sparc/ide.h
@@ -1,8 +1,97 @@
-#ifndef ___ASM_SPARC_IDE_H
-#define ___ASM_SPARC_IDE_H
-#if defined(__sparc__) && defined(__arch64__)
-#include <asm-sparc/ide_64.h>
+/* ide.h: SPARC PCI specific IDE glue.
+ *
+ * Copyright (C) 1997 David S. Miller (davem@davemloft.net)
+ * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be)
+ * Adaptation from sparc64 version to sparc by Pete Zaitcev.
+ */
+
+#ifndef _SPARC_IDE_H
+#define _SPARC_IDE_H
+
+#ifdef __KERNEL__
+
+#include <asm/io.h>
+#ifdef CONFIG_SPARC64
+#include <asm/pgalloc.h>
+#include <asm/spitfire.h>
+#include <asm/cacheflush.h>
+#include <asm/page.h>
#else
-#include <asm-sparc/ide_32.h>
+#include <asm/pgtable.h>
+#include <asm/psr.h>
#endif
+
+#define __ide_insl(data_reg, buffer, wcount) \
+ __ide_insw(data_reg, buffer, (wcount)<<1)
+#define __ide_outsl(data_reg, buffer, wcount) \
+ __ide_outsw(data_reg, buffer, (wcount)<<1)
+
+/* On sparc, I/O ports and MMIO registers are accessed identically. */
+#define __ide_mm_insw __ide_insw
+#define __ide_mm_insl __ide_insl
+#define __ide_mm_outsw __ide_outsw
+#define __ide_mm_outsl __ide_outsl
+
+static inline void __ide_insw(void __iomem *port, void *dst, u32 count)
+{
+#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE)
+ unsigned long end = (unsigned long)dst + (count << 1);
#endif
+ u16 *ps = dst;
+ u32 *pi;
+
+ if(((unsigned long)ps) & 0x2) {
+ *ps++ = __raw_readw(port);
+ count--;
+ }
+ pi = (u32 *)ps;
+ while(count >= 2) {
+ u32 w;
+
+ w = __raw_readw(port) << 16;
+ w |= __raw_readw(port);
+ *pi++ = w;
+ count -= 2;
+ }
+ ps = (u16 *)pi;
+ if(count)
+ *ps++ = __raw_readw(port);
+
+#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE)
+ __flush_dcache_range((unsigned long)dst, end);
+#endif
+}
+
+static inline void __ide_outsw(void __iomem *port, const void *src, u32 count)
+{
+#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE)
+ unsigned long end = (unsigned long)src + (count << 1);
+#endif
+ const u16 *ps = src;
+ const u32 *pi;
+
+ if(((unsigned long)src) & 0x2) {
+ __raw_writew(*ps++, port);
+ count--;
+ }
+ pi = (const u32 *)ps;
+ while(count >= 2) {
+ u32 w;
+
+ w = *pi++;
+ __raw_writew((w >> 16), port);
+ __raw_writew(w, port);
+ count -= 2;
+ }
+ ps = (const u16 *)pi;
+ if(count)
+ __raw_writew(*ps, port);
+
+#if defined(CONFIG_SPARC64) && defined(DCACHE_ALIASING_POSSIBLE)
+ __flush_dcache_range((unsigned long)src, end);
+#endif
+}
+
+#endif /* __KERNEL__ */
+
+#endif /* _SPARC_IDE_H */
diff --git a/include/asm-sparc/ide_32.h b/include/asm-sparc/ide_32.h
deleted file mode 100644
index afd1736ed48..00000000000
--- a/include/asm-sparc/ide_32.h
+++ /dev/null
@@ -1,95 +0,0 @@
-/* ide.h: SPARC PCI specific IDE glue.
- *
- * Copyright (C) 1997 David S. Miller (davem@davemloft.net)
- * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be)
- * Adaptation from sparc64 version to sparc by Pete Zaitcev.
- */
-
-#ifndef _SPARC_IDE_H
-#define _SPARC_IDE_H
-
-#ifdef __KERNEL__
-
-#include <asm/pgtable.h>
-#include <asm/io.h>
-#include <asm/psr.h>
-
-#undef MAX_HWIFS
-#define MAX_HWIFS 2
-
-#define __ide_insl(data_reg, buffer, wcount) \
- __ide_insw(data_reg, buffer, (wcount)<<1)
-#define __ide_outsl(data_reg, buffer, wcount) \
- __ide_outsw(data_reg, buffer, (wcount)<<1)
-
-/* On sparc, I/O ports and MMIO registers are accessed identically. */
-#define __ide_mm_insw __ide_insw
-#define __ide_mm_insl __ide_insl
-#define __ide_mm_outsw __ide_outsw
-#define __ide_mm_outsl __ide_outsl
-
-static inline void __ide_insw(unsigned long port,
- void *dst,
- unsigned long count)
-{
- volatile unsigned short *data_port;
- /* unsigned long end = (unsigned long)dst + (count << 1); */ /* P3 */
- u16 *ps = dst;
- u32 *pi;
-
- data_port = (volatile unsigned short *)port;
-
- if(((unsigned long)ps) & 0x2) {
- *ps++ = *data_port;
- count--;
- }
- pi = (u32 *)ps;
- while(count >= 2) {
- u32 w;
-
- w = (*data_port) << 16;
- w |= (*data_port);
- *pi++ = w;
- count -= 2;
- }
- ps = (u16 *)pi;
- if(count)
- *ps++ = *data_port;
-
- /* __flush_dcache_range((unsigned long)dst, end); */ /* P3 see hme */
-}
-
-static inline void __ide_outsw(unsigned long port,
- const void *src,
- unsigned long count)
-{
- volatile unsigned short *data_port;
- /* unsigned long end = (unsigned long)src + (count << 1); */
- const u16 *ps = src;
- const u32 *pi;
-
- data_port = (volatile unsigned short *)port;
-
- if(((unsigned long)src) & 0x2) {
- *data_port = *ps++;
- count--;
- }
- pi = (const u32 *)ps;
- while(count >= 2) {
- u32 w;
-
- w = *pi++;
- *data_port = (w >> 16);
- *data_port = w;
- count -= 2;
- }
- ps = (const u16 *)pi;
- if(count)
- *data_port = *ps;
-
- /* __flush_dcache_range((unsigned long)src, end); */ /* P3 see hme */
-}
-
-#endif /* __KERNEL__ */
-
-#endif /* _SPARC_IDE_H */
diff --git a/include/asm-sparc/ide_64.h b/include/asm-sparc/ide_64.h
deleted file mode 100644
index 1282676da1c..00000000000
--- a/include/asm-sparc/ide_64.h
+++ /dev/null
@@ -1,118 +0,0 @@
-/*
- * ide.h: Ultra/PCI specific IDE glue.
- *
- * Copyright (C) 1997 David S. Miller (davem@caip.rutgers.edu)
- * Copyright (C) 1998 Eddie C. Dost (ecd@skynet.be)
- */
-
-#ifndef _SPARC64_IDE_H
-#define _SPARC64_IDE_H
-
-#ifdef __KERNEL__
-
-#include <asm/pgalloc.h>
-#include <asm/io.h>
-#include <asm/spitfire.h>
-#include <asm/cacheflush.h>
-#include <asm/page.h>
-
-#ifndef MAX_HWIFS
-# ifdef CONFIG_BLK_DEV_IDEPCI
-#define MAX_HWIFS 10
-# else
-#define MAX_HWIFS 2
-# endif
-#endif
-
-#define __ide_insl(data_reg, buffer, wcount) \
- __ide_insw(data_reg, buffer, (wcount)<<1)
-#define __ide_outsl(data_reg, buffer, wcount) \
- __ide_outsw(data_reg, buffer, (wcount)<<1)
-
-/* On sparc64, I/O ports and MMIO registers are accessed identically. */
-#define __ide_mm_insw __ide_insw
-#define __ide_mm_insl __ide_insl
-#define __ide_mm_outsw __ide_outsw
-#define __ide_mm_outsl __ide_outsl
-
-static inline unsigned int inw_be(void __iomem *addr)
-{
- unsigned int ret;
-
- __asm__ __volatile__("lduha [%1] %2, %0"
- : "=r" (ret)
- : "r" (addr), "i" (ASI_PHYS_BYPASS_EC_E));
-
- return ret;
-}
-
-static inline void __ide_insw(void __iomem *port, void *dst, u32 count)
-{
-#ifdef DCACHE_ALIASING_POSSIBLE
- unsigned long end = (unsigned long)dst + (count << 1);
-#endif
- u16 *ps = dst;
- u32 *pi;
-
- if(((u64)ps) & 0x2) {
- *ps++ = inw_be(port);
- count--;
- }
- pi = (u32 *)ps;
- while(count >= 2) {
- u32 w;
-
- w = inw_be(port) << 16;
- w |= inw_be(port);
- *pi++ = w;
- count -= 2;
- }
- ps = (u16 *)pi;
- if(count)
- *ps++ = inw_be(port);
-
-#ifdef DCACHE_ALIASING_POSSIBLE
- __flush_dcache_range((unsigned long)dst, end);
-#endif
-}
-
-static inline void outw_be(unsigned short w, void __iomem *addr)
-{
- __asm__ __volatile__("stha %0, [%1] %2"
- : /* no outputs */
- : "r" (w), "r" (addr), "i" (ASI_PHYS_BYPASS_EC_E));
-}
-
-static inline void __ide_outsw(void __iomem *port, void *src, u32 count)
-{
-#ifdef DCACHE_ALIASING_POSSIBLE
- unsigned long end = (unsigned long)src + (count << 1);
-#endif
- const u16 *ps = src;
- const u32 *pi;
-
- if(((u64)src) & 0x2) {
- outw_be(*ps++, port);
- count--;
- }
- pi = (const u32 *)ps;
- while(count >= 2) {
- u32 w;
-
- w = *pi++;
- outw_be((w >> 16), port);
- outw_be(w, port);
- count -= 2;
- }
- ps = (const u16 *)pi;
- if(count)
- outw_be(*ps, port);
-
-#ifdef DCACHE_ALIASING_POSSIBLE
- __flush_dcache_range((unsigned long)src, end);
-#endif
-}
-
-#endif /* __KERNEL__ */
-
-#endif /* _SPARC64_IDE_H */
diff --git a/include/asm-sparc/io_32.h b/include/asm-sparc/io_32.h
index c43af722ae8..10d7da45007 100644
--- a/include/asm-sparc/io_32.h
+++ b/include/asm-sparc/io_32.h
@@ -244,6 +244,7 @@ _memcpy_toio(volatile void __iomem *dst, const void *src, __kernel_size_t n)
*/
extern void __iomem *ioremap(unsigned long offset, unsigned long size);
#define ioremap_nocache(X,Y) ioremap((X),(Y))
+#define ioremap_wc(X,Y) ioremap((X),(Y))
extern void iounmap(volatile void __iomem *addr);
#define ioread8(X) readb(X)
diff --git a/include/asm-sparc/io_64.h b/include/asm-sparc/io_64.h
index f4907414b39..0bff078ffdd 100644
--- a/include/asm-sparc/io_64.h
+++ b/include/asm-sparc/io_64.h
@@ -16,7 +16,6 @@
/* BIO layer definitions. */
extern unsigned long kern_base, kern_size;
#define page_to_phys(page) (page_to_pfn(page) << PAGE_SHIFT)
-#define BIO_VMERGE_BOUNDARY 8192
static inline u8 _inb(unsigned long addr)
{
@@ -461,6 +460,7 @@ static inline void __iomem *ioremap(unsigned long offset, unsigned long size)
}
#define ioremap_nocache(X,Y) ioremap((X),(Y))
+#define ioremap_wc(X,Y) ioremap((X),(Y))
static inline void iounmap(volatile void __iomem *addr)
{
diff --git a/include/asm-sparc/kvm.h b/include/asm-sparc/kvm.h
deleted file mode 100644
index 2e5478da381..00000000000
--- a/include/asm-sparc/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_SPARC_H
-#define __LINUX_KVM_SPARC_H
-
-/* sparc does not support KVM */
-
-#endif
diff --git a/include/asm-sparc/page_32.h b/include/asm-sparc/page_32.h
index 14de518cc38..cf5fb70ca1c 100644
--- a/include/asm-sparc/page_32.h
+++ b/include/asm-sparc/page_32.h
@@ -134,9 +134,6 @@ BTFIXUPDEF_SETHI(sparc_unmapped_base)
#endif /* !(__ASSEMBLY__) */
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
#define PAGE_OFFSET 0xf0000000
#ifndef __ASSEMBLY__
extern unsigned long phys_base;
diff --git a/include/asm-sparc/page_64.h b/include/asm-sparc/page_64.h
index a8a2bba032c..b579b910ef5 100644
--- a/include/asm-sparc/page_64.h
+++ b/include/asm-sparc/page_64.h
@@ -106,9 +106,6 @@ typedef struct page *pgtable_t;
#endif /* !(__ASSEMBLY__) */
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
/* We used to stick this into a hard-coded global register (%g4)
* but that does not make sense anymore.
*/
diff --git a/include/asm-sparc/semaphore.h b/include/asm-sparc/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-sparc/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-sparc/thread_info_32.h b/include/asm-sparc/thread_info_32.h
index 91b9f5888c8..2cf9db04405 100644
--- a/include/asm-sparc/thread_info_32.h
+++ b/include/asm-sparc/thread_info_32.h
@@ -86,6 +86,8 @@ register struct thread_info *current_thread_info_reg asm("g6");
#define THREAD_INFO_ORDER 1
#endif
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
BTFIXUPDEF_CALL(struct thread_info *, alloc_thread_info, void)
#define alloc_thread_info(tsk) BTFIXUP_CALL(alloc_thread_info)()
diff --git a/include/asm-sparc/thread_info_64.h b/include/asm-sparc/thread_info_64.h
index c6d2e6c7f84..960969d5ad0 100644
--- a/include/asm-sparc/thread_info_64.h
+++ b/include/asm-sparc/thread_info_64.h
@@ -155,6 +155,8 @@ register struct thread_info *current_thread_info_reg asm("g6");
#define __THREAD_INFO_ORDER 0
#endif /* PAGE_SHIFT == 13 */
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
#ifdef CONFIG_DEBUG_STACK_USAGE
#define alloc_thread_info(tsk) \
({ \
diff --git a/include/asm-sparc/unistd_32.h b/include/asm-sparc/unistd_32.h
index 2338a027637..648643a9f13 100644
--- a/include/asm-sparc/unistd_32.h
+++ b/include/asm-sparc/unistd_32.h
@@ -332,8 +332,14 @@
#define __NR_fallocate 314
#define __NR_timerfd_settime 315
#define __NR_timerfd_gettime 316
+#define __NR_signalfd4 317
+#define __NR_eventfd2 318
+#define __NR_epoll_create1 319
+#define __NR_dup3 320
+#define __NR_pipe2 321
+#define __NR_inotify_init1 322
-#define NR_SYSCALLS 317
+#define NR_SYSCALLS 323
/* Sparc 32-bit only has the "setresuid32", "getresuid32" variants,
* it never had the plain ones and there is no value to adding those
diff --git a/include/asm-sparc/unistd_64.h b/include/asm-sparc/unistd_64.h
index 13be4453a1f..c5cc0e05232 100644
--- a/include/asm-sparc/unistd_64.h
+++ b/include/asm-sparc/unistd_64.h
@@ -334,8 +334,14 @@
#define __NR_fallocate 314
#define __NR_timerfd_settime 315
#define __NR_timerfd_gettime 316
+#define __NR_signalfd4 317
+#define __NR_eventfd2 318
+#define __NR_epoll_create1 319
+#define __NR_dup3 320
+#define __NR_pipe2 321
+#define __NR_inotify_init1 322
-#define NR_SYSCALLS 317
+#define NR_SYSCALLS 323
#ifdef __KERNEL__
#define __ARCH_WANT_IPC_PARSE_VERSION
diff --git a/include/asm-sparc64/kvm.h b/include/asm-sparc64/kvm.h
deleted file mode 100644
index 53564ad86b1..00000000000
--- a/include/asm-sparc64/kvm.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-sparc/kvm.h>
diff --git a/include/asm-sparc64/semaphore.h b/include/asm-sparc64/semaphore.h
deleted file mode 100644
index 39362afde5f..00000000000
--- a/include/asm-sparc64/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-sparc/semaphore.h>
diff --git a/include/asm-um/kvm.h b/include/asm-um/kvm.h
deleted file mode 100644
index 66aa7709455..00000000000
--- a/include/asm-um/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_UM_H
-#define __LINUX_KVM_UM_H
-
-/* um does not support KVM */
-
-#endif
diff --git a/include/asm-um/page.h b/include/asm-um/page.h
index 916e1a61999..a6df1f13d73 100644
--- a/include/asm-um/page.h
+++ b/include/asm-um/page.h
@@ -92,9 +92,6 @@ typedef struct page *pgtable_t;
#define __pgd(x) ((pgd_t) { (x) } )
#define __pgprot(x) ((pgprot_t) { (x) } )
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
-
extern unsigned long uml_physmem;
#define PAGE_OFFSET (uml_physmem)
@@ -118,9 +115,6 @@ extern unsigned long uml_physmem;
#define pfn_valid(pfn) ((pfn) < max_mapnr)
#define virt_addr_valid(v) pfn_valid(phys_to_pfn(__pa(v)))
-extern struct page *arch_validate(struct page *page, gfp_t mask, int order);
-#define HAVE_ARCH_VALIDATE
-
#include <asm-generic/memory_model.h>
#include <asm-generic/page.h>
diff --git a/include/asm-um/ptrace-generic.h b/include/asm-um/ptrace-generic.h
index 6aefcd32fc6..315749705ea 100644
--- a/include/asm-um/ptrace-generic.h
+++ b/include/asm-um/ptrace-generic.h
@@ -47,9 +47,6 @@ extern int set_fpregs(struct user_i387_struct __user *buf,
extern void show_regs(struct pt_regs *regs);
-extern void send_sigtrap(struct task_struct *tsk, struct uml_pt_regs *regs,
- int error_code);
-
extern int arch_copy_tls(struct task_struct *new);
extern void clear_flushed_tls(struct task_struct *task);
diff --git a/include/asm-um/semaphore.h b/include/asm-um/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-um/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-um/thread_info.h b/include/asm-um/thread_info.h
index 356b83e2c22..e07e72846c7 100644
--- a/include/asm-um/thread_info.h
+++ b/include/asm-um/thread_info.h
@@ -53,21 +53,7 @@ static inline struct thread_info *current_thread_info(void)
return ti;
}
-#ifdef CONFIG_DEBUG_STACK_USAGE
-
-#define alloc_thread_info(tsk) \
- ((struct thread_info *) __get_free_pages(GFP_KERNEL | __GFP_ZERO, \
- CONFIG_KERNEL_STACK_ORDER))
-#else
-
-/* thread information allocation */
-#define alloc_thread_info(tsk) \
- ((struct thread_info *) __get_free_pages(GFP_KERNEL, \
- CONFIG_KERNEL_STACK_ORDER))
-#endif
-
-#define free_thread_info(ti) \
- free_pages((unsigned long)(ti),CONFIG_KERNEL_STACK_ORDER)
+#define THREAD_SIZE_ORDER CONFIG_KERNEL_STACK_ORDER
#endif
diff --git a/include/asm-v850/Kbuild b/include/asm-v850/Kbuild
deleted file mode 100644
index c68e1680da0..00000000000
--- a/include/asm-v850/Kbuild
+++ /dev/null
@@ -1 +0,0 @@
-include include/asm-generic/Kbuild.asm
diff --git a/include/asm-v850/a.out.h b/include/asm-v850/a.out.h
deleted file mode 100644
index e9439a0708f..00000000000
--- a/include/asm-v850/a.out.h
+++ /dev/null
@@ -1,21 +0,0 @@
-#ifndef __V850_A_OUT_H__
-#define __V850_A_OUT_H__
-
-struct exec
-{
- unsigned long a_info; /* Use macros N_MAGIC, etc for access */
- unsigned a_text; /* length of text, in bytes */
- unsigned a_data; /* length of data, in bytes */
- unsigned a_bss; /* length of uninitialized data area for file, in bytes */
- unsigned a_syms; /* length of symbol table data in file, in bytes */
- unsigned a_entry; /* start address */
- unsigned a_trsize; /* length of relocation info for text, in bytes */
- unsigned a_drsize; /* length of relocation info for data, in bytes */
-};
-
-#define N_TRSIZE(a) ((a).a_trsize)
-#define N_DRSIZE(a) ((a).a_drsize)
-#define N_SYMSIZE(a) ((a).a_syms)
-
-
-#endif /* __V850_A_OUT_H__ */
diff --git a/include/asm-v850/anna.h b/include/asm-v850/anna.h
deleted file mode 100644
index cd5eaee103b..00000000000
--- a/include/asm-v850/anna.h
+++ /dev/null
@@ -1,137 +0,0 @@
-/*
- * include/asm-v850/anna.h -- Anna V850E2 evaluation cpu chip/board
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_ANNA_H__
-#define __V850_ANNA_H__
-
-#include <asm/v850e2.h> /* Based on V850E2 core. */
-
-
-#define CPU_MODEL "v850e2/anna"
-#define CPU_MODEL_LONG "NEC V850E2/Anna"
-#define PLATFORM "anna"
-#define PLATFORM_LONG "NEC/Midas lab V850E2/Anna evaluation board"
-
-#define CPU_CLOCK_FREQ 200000000 /* 200MHz */
-#define SYS_CLOCK_FREQ 33300000 /* 33.3MHz */
-
-
-/* 1MB of static RAM. This memory is mirrored 64 times. */
-#define SRAM_ADDR 0x04000000
-#define SRAM_SIZE 0x00100000 /* 1MB */
-/* 64MB of DRAM. */
-#define SDRAM_ADDR 0x08000000
-#define SDRAM_SIZE 0x04000000 /* 64MB */
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET SRAM_ADDR
-
-/* We use on-chip RAM, for a few miscellaneous variables that must be
- accessible using a load instruction relative to R0. The Anna chip has
- 128K of `dLB' ram nominally located at 0xFFF00000, but it's mirrored
- every 128K, so we can use the `last mirror' (except for the portion at
- the top which is overridden by I/O space). In addition, the early
- sample chip we're using has lots of memory errors in the dLB ram, so we
- use a specially chosen location that has at least 20 bytes of contiguous
- valid memory (xxxF0020 - xxxF003F). */
-#define R0_RAM_ADDR 0xFFFF8020
-
-
-/* Anna specific control registers. */
-#define ANNA_ILBEN_ADDR 0xFFFFF7F2
-#define ANNA_ILBEN (*(volatile u16 *)ANNA_ILBEN_ADDR)
-
-
-/* I/O port P0-P3. */
-/* Direct I/O. Bits 0-7 are pins Pn0-Pn7. */
-#define ANNA_PORT_IO_ADDR(n) (0xFFFFF400 + (n) * 2)
-#define ANNA_PORT_IO(n) (*(volatile u8 *)ANNA_PORT_IO_ADDR(n))
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define ANNA_PORT_PM_ADDR(n) (0xFFFFF410 + (n) * 2)
-#define ANNA_PORT_PM(n) (*(volatile u8 *)ANNA_PORT_PM_ADDR(n))
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace). */
-#define IRQ_INTP(n) (n) /* Pnnn (pin) interrupts 0-15 */
-#define IRQ_INTP_NUM 16
-#define IRQ_INTOV(n) (0x10 + (n)) /* 0-2 */
-#define IRQ_INTOV_NUM 2
-#define IRQ_INTCCC(n) (0x12 + (n))
-#define IRQ_INTCCC_NUM 4
-#define IRQ_INTCMD(n) (0x16 + (n)) /* interval timer interrupts 0-5 */
-#define IRQ_INTCMD_NUM 6
-#define IRQ_INTDMA(n) (0x1C + (n)) /* DMA interrupts 0-3 */
-#define IRQ_INTDMA_NUM 4
-#define IRQ_INTDMXER 0x20
-#define IRQ_INTSRE(n) (0x21 + (n)*3) /* UART 0-1 reception error */
-#define IRQ_INTSRE_NUM 2
-#define IRQ_INTSR(n) (0x22 + (n)*3) /* UART 0-1 reception completion */
-#define IRQ_INTSR_NUM 2
-#define IRQ_INTST(n) (0x23 + (n)*3) /* UART 0-1 transmission completion */
-#define IRQ_INTST_NUM 2
-
-#define NUM_CPU_IRQS 64
-
-#ifndef __ASSEMBLY__
-/* Initialize chip interrupts. */
-extern void anna_init_irqs (void);
-#endif
-
-
-/* Anna UART details (basically the same as the V850E/MA1, but 2 channels). */
-#define V850E_UART_NUM_CHANNELS 2
-#define V850E_UART_BASE_FREQ (SYS_CLOCK_FREQ / 2)
-#define V850E_UART_CHIP_NAME "V850E2/NA85E2A"
-
-/* This is the UART channel that's actually connected on the board. */
-#define V850E_UART_CONSOLE_CHANNEL 1
-
-/* This is a function that gets called before configuring the UART. */
-#define V850E_UART_PRE_CONFIGURE anna_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void anna_uart_pre_configure (unsigned chan,
- unsigned cflags, unsigned baud);
-#endif
-
-/* This board supports RTS/CTS for the on-chip UART, but only for channel 1. */
-
-/* CTS for UART channel 1 is pin P37 (bit 7 of port 3). */
-#define V850E_UART_CTS(chan) ((chan) == 1 ? !(ANNA_PORT_IO(3) & 0x80) : 1)
-/* RTS for UART channel 1 is pin P07 (bit 7 of port 0). */
-#define V850E_UART_SET_RTS(chan, val) \
- do { \
- if (chan == 1) { \
- unsigned old = ANNA_PORT_IO(0); \
- if (val) \
- ANNA_PORT_IO(0) = old & ~0x80; \
- else \
- ANNA_PORT_IO(0) = old | 0x80; \
- } \
- } while (0)
-
-
-/* Timer C details. */
-#define V850E_TIMER_C_BASE_ADDR 0xFFFFF600
-
-/* Timer D details (the Anna actually has 5 of these; should change later). */
-#define V850E_TIMER_D_BASE_ADDR 0xFFFFF540
-#define V850E_TIMER_D_TMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_CMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x2)
-#define V850E_TIMER_D_TMCD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x4)
-
-#define V850E_TIMER_D_BASE_FREQ SYS_CLOCK_FREQ
-#define V850E_TIMER_D_TMCD_CS_MIN 1 /* min 2^1 divider */
-
-
-#endif /* __V850_ANNA_H__ */
diff --git a/include/asm-v850/as85ep1.h b/include/asm-v850/as85ep1.h
deleted file mode 100644
index 5a5ca9073d0..00000000000
--- a/include/asm-v850/as85ep1.h
+++ /dev/null
@@ -1,152 +0,0 @@
-/*
- * include/asm-v850/as85ep1.h -- AS85EP1 evaluation CPU chip/board
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_AS85EP1_H__
-#define __V850_AS85EP1_H__
-
-#include <asm/v850e.h>
-
-
-#define CPU_MODEL "as85ep1"
-#define CPU_MODEL_LONG "NEC V850E/AS85EP1"
-#define PLATFORM "AS85EP1"
-#define PLATFORM_LONG "NEC V850E/AS85EP1 evaluation board"
-
-#define CPU_CLOCK_FREQ 96000000 /* 96MHz */
-#define SYS_CLOCK_FREQ CPU_CLOCK_FREQ
-
-
-/* 1MB of static RAM. */
-#define SRAM_ADDR 0x00400000
-#define SRAM_SIZE 0x00100000 /* 1MB */
-/* About 58MB of DRAM. This can actually be at one of two positions,
- determined by jump JP3; we have to use the first position because the
- second is partially out of processor instruction addressing range
- (though in the second position there's actually 64MB available). */
-#define SDRAM_ADDR 0x00600000
-#define SDRAM_SIZE 0x039F8000 /* approx 58MB */
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET SRAM_ADDR
-
-/* We use on-chip RAM, for a few miscellaneous variables that must be
- accessible using a load instruction relative to R0. The AS85EP1 chip
- 16K of internal RAM located slightly before I/O space. */
-#define R0_RAM_ADDR 0xFFFF8000
-
-
-/* AS85EP1 specific control registers. */
-#define AS85EP1_CSC_ADDR(n) (0xFFFFF060 + (n) * 2)
-#define AS85EP1_CSC(n) (*(volatile u16 *)AS85EP1_CSC_ADDR(n))
-#define AS85EP1_BSC_ADDR 0xFFFFF066
-#define AS85EP1_BSC (*(volatile u16 *)AS85EP1_BSC_ADDR)
-#define AS85EP1_BCT_ADDR(n) (0xFFFFF480 + (n) * 2)
-#define AS85EP1_BCT(n) (*(volatile u16 *)AS85EP1_BCT_ADDR(n))
-#define AS85EP1_DWC_ADDR(n) (0xFFFFF484 + (n) * 2)
-#define AS85EP1_DWC(n) (*(volatile u16 *)AS85EP1_DWC_ADDR(n))
-#define AS85EP1_BCC_ADDR 0xFFFFF488
-#define AS85EP1_BCC (*(volatile u16 *)AS85EP1_BCC_ADDR)
-#define AS85EP1_ASC_ADDR 0xFFFFF48A
-#define AS85EP1_ASC (*(volatile u16 *)AS85EP1_ASC_ADDR)
-#define AS85EP1_BCP_ADDR 0xFFFFF48C
-#define AS85EP1_BCP (*(volatile u16 *)AS85EP1_BCP_ADDR)
-#define AS85EP1_LBS_ADDR 0xFFFFF48E
-#define AS85EP1_LBS (*(volatile u16 *)AS85EP1_LBS_ADDR)
-#define AS85EP1_BMC_ADDR 0xFFFFF498
-#define AS85EP1_BMC (*(volatile u16 *)AS85EP1_BMC_ADDR)
-#define AS85EP1_PRC_ADDR 0xFFFFF49A
-#define AS85EP1_PRC (*(volatile u16 *)AS85EP1_PRC_ADDR)
-#define AS85EP1_SCR_ADDR(n) (0xFFFFF4A0 + (n) * 4)
-#define AS85EP1_SCR(n) (*(volatile u16 *)AS85EP1_SCR_ADDR(n))
-#define AS85EP1_RFS_ADDR(n) (0xFFFFF4A2 + (n) * 4)
-#define AS85EP1_RFS(n) (*(volatile u16 *)AS85EP1_RFS_ADDR(n))
-#define AS85EP1_IRAMM_ADDR 0xFFFFF80A
-#define AS85EP1_IRAMM (*(volatile u8 *)AS85EP1_IRAMM_ADDR)
-
-
-
-/* I/O port P0-P13. */
-/* Direct I/O. Bits 0-7 are pins Pn0-Pn7. */
-#define AS85EP1_PORT_IO_ADDR(n) (0xFFFFF400 + (n) * 2)
-#define AS85EP1_PORT_IO(n) (*(volatile u8 *)AS85EP1_PORT_IO_ADDR(n))
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define AS85EP1_PORT_PM_ADDR(n) (0xFFFFF420 + (n) * 2)
-#define AS85EP1_PORT_PM(n) (*(volatile u8 *)AS85EP1_PORT_PM_ADDR(n))
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode). */
-#define AS85EP1_PORT_PMC_ADDR(n) (0xFFFFF440 + (n) * 2)
-#define AS85EP1_PORT_PMC(n) (*(volatile u8 *)AS85EP1_PORT_PMC_ADDR(n))
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace). */
-#define IRQ_INTCCC(n) (0x0C + (n))
-#define IRQ_INTCCC_NUM 8
-#define IRQ_INTCMD(n) (0x14 + (n)) /* interval timer interrupts 0-5 */
-#define IRQ_INTCMD_NUM 6
-#define IRQ_INTSRE(n) (0x1E + (n)*3) /* UART 0-1 reception error */
-#define IRQ_INTSRE_NUM 2
-#define IRQ_INTSR(n) (0x1F + (n)*3) /* UART 0-1 reception completion */
-#define IRQ_INTSR_NUM 2
-#define IRQ_INTST(n) (0x20 + (n)*3) /* UART 0-1 transmission completion */
-#define IRQ_INTST_NUM 2
-
-#define NUM_CPU_IRQS 64
-
-#ifndef __ASSEMBLY__
-/* Initialize chip interrupts. */
-extern void as85ep1_init_irqs (void);
-#endif
-
-
-/* AS85EP1 UART details (basically the same as the V850E/MA1, but 2 channels). */
-#define V850E_UART_NUM_CHANNELS 2
-#define V850E_UART_BASE_FREQ (SYS_CLOCK_FREQ / 4)
-#define V850E_UART_CHIP_NAME "V850E/NA85E"
-
-/* This is a function that gets called before configuring the UART. */
-#define V850E_UART_PRE_CONFIGURE as85ep1_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void as85ep1_uart_pre_configure (unsigned chan,
- unsigned cflags, unsigned baud);
-#endif
-
-/* This board supports RTS/CTS for the on-chip UART, but only for channel 1. */
-
-/* CTS for UART channel 1 is pin P54 (bit 4 of port 5). */
-#define V850E_UART_CTS(chan) ((chan) == 1 ? !(AS85EP1_PORT_IO(5) & 0x10) : 1)
-/* RTS for UART channel 1 is pin P53 (bit 3 of port 5). */
-#define V850E_UART_SET_RTS(chan, val) \
- do { \
- if (chan == 1) { \
- unsigned old = AS85EP1_PORT_IO(5); \
- if (val) \
- AS85EP1_PORT_IO(5) = old & ~0x8; \
- else \
- AS85EP1_PORT_IO(5) = old | 0x8; \
- } \
- } while (0)
-
-
-/* Timer C details. */
-#define V850E_TIMER_C_BASE_ADDR 0xFFFFF600
-
-/* Timer D details (the AS85EP1 actually has 5 of these; should change later). */
-#define V850E_TIMER_D_BASE_ADDR 0xFFFFF540
-#define V850E_TIMER_D_TMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_CMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x2)
-#define V850E_TIMER_D_TMCD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x4)
-
-#define V850E_TIMER_D_BASE_FREQ SYS_CLOCK_FREQ
-#define V850E_TIMER_D_TMCD_CS_MIN 2 /* min 2^2 divider */
-
-
-#endif /* __V850_AS85EP1_H__ */
diff --git a/include/asm-v850/asm.h b/include/asm-v850/asm.h
deleted file mode 100644
index bf1e785a5dd..00000000000
--- a/include/asm-v850/asm.h
+++ /dev/null
@@ -1,32 +0,0 @@
-/*
- * include/asm-v850/asm.h -- Macros for writing assembly code
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#define G_ENTRY(name) \
- .balign 4; \
- .globl name; \
- .type name,@function; \
- name
-#define G_DATA(name) \
- .globl name; \
- .type name,@object; \
- name
-#define END(name) \
- .size name,.-name
-
-#define L_ENTRY(name) \
- .balign 4; \
- .type name,@function; \
- name
-#define L_DATA(name) \
- .type name,@object; \
- name
diff --git a/include/asm-v850/atomic.h b/include/asm-v850/atomic.h
deleted file mode 100644
index e4e57de08f7..00000000000
--- a/include/asm-v850/atomic.h
+++ /dev/null
@@ -1,131 +0,0 @@
-/*
- * include/asm-v850/atomic.h -- Atomic operations
- *
- * Copyright (C) 2001,02 NEC Corporation
- * Copyright (C) 2001,02 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_ATOMIC_H__
-#define __V850_ATOMIC_H__
-
-
-#include <asm/system.h>
-
-#ifdef CONFIG_SMP
-#error SMP not supported
-#endif
-
-typedef struct { int counter; } atomic_t;
-
-#define ATOMIC_INIT(i) { (i) }
-
-#ifdef __KERNEL__
-
-#define atomic_read(v) ((v)->counter)
-#define atomic_set(v,i) (((v)->counter) = (i))
-
-static inline int atomic_add_return (int i, volatile atomic_t *v)
-{
- unsigned long flags;
- int res;
-
- local_irq_save (flags);
- res = v->counter + i;
- v->counter = res;
- local_irq_restore (flags);
-
- return res;
-}
-
-static __inline__ int atomic_sub_return (int i, volatile atomic_t *v)
-{
- unsigned long flags;
- int res;
-
- local_irq_save (flags);
- res = v->counter - i;
- v->counter = res;
- local_irq_restore (flags);
-
- return res;
-}
-
-static __inline__ void atomic_clear_mask (unsigned long mask, unsigned long *addr)
-{
- unsigned long flags;
-
- local_irq_save (flags);
- *addr &= ~mask;
- local_irq_restore (flags);
-}
-
-#endif
-
-#define atomic_add(i, v) atomic_add_return ((i), (v))
-#define atomic_sub(i, v) atomic_sub_return ((i), (v))
-
-#define atomic_dec_return(v) atomic_sub_return (1, (v))
-#define atomic_inc_return(v) atomic_add_return (1, (v))
-#define atomic_inc(v) atomic_inc_return (v)
-#define atomic_dec(v) atomic_dec_return (v)
-
-/*
- * atomic_inc_and_test - increment and test
- * @v: pointer of type atomic_t
- *
- * Atomically increments @v by 1
- * and returns true if the result is zero, or false for all
- * other cases.
- */
-#define atomic_inc_and_test(v) (atomic_inc_return(v) == 0)
-
-#define atomic_sub_and_test(i,v) (atomic_sub_return ((i), (v)) == 0)
-#define atomic_dec_and_test(v) (atomic_sub_return (1, (v)) == 0)
-#define atomic_add_negative(i,v) (atomic_add_return ((i), (v)) < 0)
-
-static inline int atomic_cmpxchg(atomic_t *v, int old, int new)
-{
- int ret;
- unsigned long flags;
-
- local_irq_save(flags);
- ret = v->counter;
- if (likely(ret == old))
- v->counter = new;
- local_irq_restore(flags);
-
- return ret;
-}
-
-#define atomic_xchg(v, new) (xchg(&((v)->counter), new))
-
-static inline int atomic_add_unless(atomic_t *v, int a, int u)
-{
- int ret;
- unsigned long flags;
-
- local_irq_save(flags);
- ret = v->counter;
- if (ret != u)
- v->counter += a;
- local_irq_restore(flags);
-
- return ret != u;
-}
-
-#define atomic_inc_not_zero(v) atomic_add_unless((v), 1, 0)
-
-/* Atomic operations are already serializing on ARM */
-#define smp_mb__before_atomic_dec() barrier()
-#define smp_mb__after_atomic_dec() barrier()
-#define smp_mb__before_atomic_inc() barrier()
-#define smp_mb__after_atomic_inc() barrier()
-
-#include <asm-generic/atomic.h>
-#endif /* __V850_ATOMIC_H__ */
diff --git a/include/asm-v850/auxvec.h b/include/asm-v850/auxvec.h
deleted file mode 100644
index f493232d022..00000000000
--- a/include/asm-v850/auxvec.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifndef __V850_AUXVEC_H__
-#define __V850_AUXVEC_H__
-
-#endif /* __V850_AUXVEC_H__ */
diff --git a/include/asm-v850/bitops.h b/include/asm-v850/bitops.h
deleted file mode 100644
index f82f5b4a56e..00000000000
--- a/include/asm-v850/bitops.h
+++ /dev/null
@@ -1,161 +0,0 @@
-/*
- * include/asm-v850/bitops.h -- Bit operations
- *
- * Copyright (C) 2001,02,03,04,05 NEC Electronics Corporation
- * Copyright (C) 2001,02,03,04,05 Miles Bader <miles@gnu.org>
- * Copyright (C) 1992 Linus Torvalds.
- *
- * 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.
- */
-
-#ifndef __V850_BITOPS_H__
-#define __V850_BITOPS_H__
-
-#ifndef _LINUX_BITOPS_H
-#error only <linux/bitops.h> can be included directly
-#endif
-
-#include <linux/compiler.h> /* unlikely */
-#include <asm/byteorder.h> /* swab32 */
-#include <asm/system.h> /* interrupt enable/disable */
-
-
-#ifdef __KERNEL__
-
-#include <asm-generic/bitops/ffz.h>
-
-/*
- * The __ functions are not atomic
- */
-
-/* In the following constant-bit-op macros, a "g" constraint is used when
- we really need an integer ("i" constraint). This is to avoid
- warnings/errors from the compiler in the case where the associated
- operand _isn't_ an integer, and shouldn't produce bogus assembly because
- use of that form is protected by a guard statement that checks for
- constants, and should otherwise be removed by the optimizer. This
- _usually_ works -- however, __builtin_constant_p returns true for a
- variable with a known constant value too, and unfortunately gcc will
- happily put the variable in a register and use the register for the "g"
- constraint'd asm operand. To avoid the latter problem, we add a
- constant offset to the operand and subtract it back in the asm code;
- forcing gcc to do arithmetic on the value is usually enough to get it
- to use a real constant value. This is horrible, and ultimately
- unreliable too, but it seems to work for now (hopefully gcc will offer
- us more control in the future, so we can do a better job). */
-
-#define __const_bit_op(op, nr, addr) \
- ({ __asm__ (op " (%0 - 0x123), %1" \
- :: "g" (((nr) & 0x7) + 0x123), \
- "m" (*((char *)(addr) + ((nr) >> 3))) \
- : "memory"); })
-#define __var_bit_op(op, nr, addr) \
- ({ int __nr = (nr); \
- __asm__ (op " %0, [%1]" \
- :: "r" (__nr & 0x7), \
- "r" ((char *)(addr) + (__nr >> 3)) \
- : "memory"); })
-#define __bit_op(op, nr, addr) \
- ((__builtin_constant_p (nr) && (unsigned)(nr) <= 0x7FFFF) \
- ? __const_bit_op (op, nr, addr) \
- : __var_bit_op (op, nr, addr))
-
-#define __set_bit(nr, addr) __bit_op ("set1", nr, addr)
-#define __clear_bit(nr, addr) __bit_op ("clr1", nr, addr)
-#define __change_bit(nr, addr) __bit_op ("not1", nr, addr)
-
-/* The bit instructions used by `non-atomic' variants are actually atomic. */
-#define set_bit __set_bit
-#define clear_bit __clear_bit
-#define change_bit __change_bit
-
-
-#define __const_tns_bit_op(op, nr, addr) \
- ({ int __tns_res; \
- __asm__ __volatile__ ( \
- "tst1 (%1 - 0x123), %2; setf nz, %0; " op " (%1 - 0x123), %2" \
- : "=&r" (__tns_res) \
- : "g" (((nr) & 0x7) + 0x123), \
- "m" (*((char *)(addr) + ((nr) >> 3))) \
- : "memory"); \
- __tns_res; \
- })
-#define __var_tns_bit_op(op, nr, addr) \
- ({ int __nr = (nr); \
- int __tns_res; \
- __asm__ __volatile__ ( \
- "tst1 %1, [%2]; setf nz, %0; " op " %1, [%2]" \
- : "=&r" (__tns_res) \
- : "r" (__nr & 0x7), \
- "r" ((char *)(addr) + (__nr >> 3)) \
- : "memory"); \
- __tns_res; \
- })
-#define __tns_bit_op(op, nr, addr) \
- ((__builtin_constant_p (nr) && (unsigned)(nr) <= 0x7FFFF) \
- ? __const_tns_bit_op (op, nr, addr) \
- : __var_tns_bit_op (op, nr, addr))
-#define __tns_atomic_bit_op(op, nr, addr) \
- ({ int __tns_atomic_res, __tns_atomic_flags; \
- local_irq_save (__tns_atomic_flags); \
- __tns_atomic_res = __tns_bit_op (op, nr, addr); \
- local_irq_restore (__tns_atomic_flags); \
- __tns_atomic_res; \
- })
-
-#define __test_and_set_bit(nr, addr) __tns_bit_op ("set1", nr, addr)
-#define test_and_set_bit(nr, addr) __tns_atomic_bit_op ("set1", nr, addr)
-
-#define __test_and_clear_bit(nr, addr) __tns_bit_op ("clr1", nr, addr)
-#define test_and_clear_bit(nr, addr) __tns_atomic_bit_op ("clr1", nr, addr)
-
-#define __test_and_change_bit(nr, addr) __tns_bit_op ("not1", nr, addr)
-#define test_and_change_bit(nr, addr) __tns_atomic_bit_op ("not1", nr, addr)
-
-
-#define __const_test_bit(nr, addr) \
- ({ int __test_bit_res; \
- __asm__ __volatile__ ("tst1 (%1 - 0x123), %2; setf nz, %0" \
- : "=r" (__test_bit_res) \
- : "g" (((nr) & 0x7) + 0x123), \
- "m" (*((const char *)(addr) + ((nr) >> 3)))); \
- __test_bit_res; \
- })
-static inline int __test_bit (int nr, const void *addr)
-{
- int res;
- __asm__ __volatile__ ("tst1 %1, [%2]; setf nz, %0"
- : "=r" (res)
- : "r" (nr & 0x7), "r" (addr + (nr >> 3)));
- return res;
-}
-#define test_bit(nr,addr) \
- ((__builtin_constant_p (nr) && (unsigned)(nr) <= 0x7FFFF) \
- ? __const_test_bit ((nr), (addr)) \
- : __test_bit ((nr), (addr)))
-
-
-/* clear_bit doesn't provide any barrier for the compiler. */
-#define smp_mb__before_clear_bit() barrier ()
-#define smp_mb__after_clear_bit() barrier ()
-
-#include <asm-generic/bitops/ffs.h>
-#include <asm-generic/bitops/fls.h>
-#include <asm-generic/bitops/fls64.h>
-#include <asm-generic/bitops/__ffs.h>
-#include <asm-generic/bitops/find.h>
-#include <asm-generic/bitops/sched.h>
-#include <asm-generic/bitops/hweight.h>
-#include <asm-generic/bitops/lock.h>
-
-#include <asm-generic/bitops/ext2-non-atomic.h>
-#define ext2_set_bit_atomic(l,n,a) test_and_set_bit(n,a)
-#define ext2_clear_bit_atomic(l,n,a) test_and_clear_bit(n,a)
-
-#include <asm-generic/bitops/minix.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* __V850_BITOPS_H__ */
diff --git a/include/asm-v850/bug.h b/include/asm-v850/bug.h
deleted file mode 100644
index b0ed2d35f3e..00000000000
--- a/include/asm-v850/bug.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * include/asm-v850/bug.h -- Bug reporting
- *
- * Copyright (C) 2003 NEC Electronics Corporation
- * Copyright (C) 2003 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_BUG_H__
-#define __V850_BUG_H__
-
-#ifdef CONFIG_BUG
-extern void __bug (void) __attribute__ ((noreturn));
-#define BUG() __bug()
-#define HAVE_ARCH_BUG
-#endif
-
-#include <asm-generic/bug.h>
-
-#endif /* __V850_BUG_H__ */
diff --git a/include/asm-v850/bugs.h b/include/asm-v850/bugs.h
deleted file mode 100644
index 71110a65c1d..00000000000
--- a/include/asm-v850/bugs.h
+++ /dev/null
@@ -1,16 +0,0 @@
-/*
- * include/asm-v850e/bugs.h
- *
- * Copyright (C) 1994 Linus Torvalds
- */
-
-/*
- * This is included by init/main.c to check for architecture-dependent bugs.
- *
- * Needs:
- * void check_bugs(void);
- */
-
-static void check_bugs(void)
-{
-}
diff --git a/include/asm-v850/byteorder.h b/include/asm-v850/byteorder.h
deleted file mode 100644
index a6f07530050..00000000000
--- a/include/asm-v850/byteorder.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * include/asm-v850/byteorder.h -- Endian id and conversion ops
- *
- * Copyright (C) 2001 NEC Corporation
- * Copyright (C) 2001 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_BYTEORDER_H__
-#define __V850_BYTEORDER_H__
-
-#include <asm/types.h>
-#include <linux/compiler.h>
-
-#ifdef __GNUC__
-
-static __inline__ __attribute_const__ __u32 ___arch__swab32 (__u32 word)
-{
- __u32 res;
- __asm__ ("bsw %1, %0" : "=r" (res) : "r" (word));
- return res;
-}
-
-static __inline__ __attribute_const__ __u16 ___arch__swab16 (__u16 half_word)
-{
- __u16 res;
- __asm__ ("bsh %1, %0" : "=r" (res) : "r" (half_word));
- return res;
-}
-
-#define __arch__swab32(x) ___arch__swab32(x)
-#define __arch__swab16(x) ___arch__swab16(x)
-
-#if !defined(__STRICT_ANSI__) || defined(__KERNEL__)
-# define __BYTEORDER_HAS_U64__
-# define __SWAB_64_THRU_32__
-#endif
-
-#endif /* __GNUC__ */
-
-#include <linux/byteorder/little_endian.h>
-
-#endif /* __V850_BYTEORDER_H__ */
diff --git a/include/asm-v850/cache.h b/include/asm-v850/cache.h
deleted file mode 100644
index 8832c7ea324..00000000000
--- a/include/asm-v850/cache.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * include/asm-v850/cache.h -- Cache operations
- *
- * Copyright (C) 2001,05 NEC Corporation
- * Copyright (C) 2001,05 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CACHE_H__
-#define __V850_CACHE_H__
-
-/* All cache operations are machine-dependent. */
-#include <asm/machdep.h>
-
-#ifndef L1_CACHE_BYTES
-/* This processor has no cache, so just choose an arbitrary value. */
-#define L1_CACHE_BYTES 16
-#define L1_CACHE_SHIFT 4
-#endif
-
-#endif /* __V850_CACHE_H__ */
diff --git a/include/asm-v850/cacheflush.h b/include/asm-v850/cacheflush.h
deleted file mode 100644
index 9ece05a202e..00000000000
--- a/include/asm-v850/cacheflush.h
+++ /dev/null
@@ -1,70 +0,0 @@
-/*
- * include/asm-v850/cacheflush.h
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CACHEFLUSH_H__
-#define __V850_CACHEFLUSH_H__
-
-/* Somebody depends on this; sigh... */
-#include <linux/mm.h>
-
-#include <asm/machdep.h>
-
-
-/* The following are all used by the kernel in ways that only affect
- systems with MMUs, so we don't need them. */
-#define flush_cache_all() ((void)0)
-#define flush_cache_mm(mm) ((void)0)
-#define flush_cache_dup_mm(mm) ((void)0)
-#define flush_cache_range(vma, start, end) ((void)0)
-#define flush_cache_page(vma, vmaddr, pfn) ((void)0)
-#define flush_dcache_page(page) ((void)0)
-#define flush_dcache_mmap_lock(mapping) ((void)0)
-#define flush_dcache_mmap_unlock(mapping) ((void)0)
-#define flush_cache_vmap(start, end) ((void)0)
-#define flush_cache_vunmap(start, end) ((void)0)
-
-#ifdef CONFIG_NO_CACHE
-
-/* Some systems have no cache at all, in which case we don't need these
- either. */
-#define flush_icache() ((void)0)
-#define flush_icache_range(start, end) ((void)0)
-#define flush_icache_page(vma,pg) ((void)0)
-#define flush_icache_user_range(vma,pg,adr,len) ((void)0)
-#define flush_cache_sigtramp(vaddr) ((void)0)
-
-#else /* !CONFIG_NO_CACHE */
-
-struct page;
-struct mm_struct;
-struct vm_area_struct;
-
-/* Otherwise, somebody had better define them. */
-extern void flush_icache (void);
-extern void flush_icache_range (unsigned long start, unsigned long end);
-extern void flush_icache_page (struct vm_area_struct *vma, struct page *page);
-extern void flush_icache_user_range (struct vm_area_struct *vma,
- struct page *page,
- unsigned long adr, int len);
-extern void flush_cache_sigtramp (unsigned long addr);
-
-#endif /* CONFIG_NO_CACHE */
-
-#define copy_to_user_page(vma, page, vaddr, dst, src, len) \
-do { memcpy(dst, src, len); \
- flush_icache_user_range(vma, page, vaddr, len); \
-} while (0)
-#define copy_from_user_page(vma, page, vaddr, dst, src, len) \
- memcpy(dst, src, len)
-
-#endif /* __V850_CACHEFLUSH_H__ */
diff --git a/include/asm-v850/checksum.h b/include/asm-v850/checksum.h
deleted file mode 100644
index d1dddd93826..00000000000
--- a/include/asm-v850/checksum.h
+++ /dev/null
@@ -1,112 +0,0 @@
-/*
- * include/asm-v850/checksum.h -- Checksum ops
- *
- * Copyright (C) 2001,2005 NEC Corporation
- * Copyright (C) 2001,2005 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CHECKSUM_H__
-#define __V850_CHECKSUM_H__
-
-/*
- * computes the checksum of a memory block at buff, length len,
- * and adds in "sum" (32-bit)
- *
- * returns a 32-bit number suitable for feeding into itself
- * or csum_tcpudp_magic
- *
- * this function must be called with even lengths, except
- * for the last fragment, which may be odd
- *
- * it's best to have buff aligned on a 32-bit boundary
- */
-extern __wsum csum_partial(const void *buff, int len, __wsum sum);
-
-/*
- * the same as csum_partial, but copies from src while it
- * checksums
- *
- * here even more important to align src and dst on a 32-bit (or even
- * better 64-bit) boundary
- */
-extern __wsum csum_partial_copy_nocheck(const void *src,
- void *dst, int len, __wsum sum);
-
-
-/*
- * the same as csum_partial_copy, but copies from user space.
- *
- * here even more important to align src and dst on a 32-bit (or even
- * better 64-bit) boundary
- */
-extern __wsum csum_partial_copy_from_user (const void *src,
- void *dst,
- int len, __wsum sum,
- int *csum_err);
-
-__sum16 ip_fast_csum(const void *iph, unsigned int ihl);
-
-/*
- * Fold a partial checksum
- */
-static inline __sum16 csum_fold (__wsum sum)
-{
- unsigned int result;
- /*
- %0 %1
- hsw %1, %0 H L L H
- add %1, %0 H L H+L+C H+L
- */
- asm ("hsw %1, %0; add %1, %0" : "=&r" (result) : "r" (sum));
- return (__force __sum16)(~result >> 16);
-}
-
-
-/*
- * computes the checksum of the TCP/UDP pseudo-header
- * returns a 16-bit checksum, already complemented
- */
-static inline __wsum
-csum_tcpudp_nofold (__be32 saddr, __be32 daddr,
- unsigned short len,
- unsigned short proto, __wsum sum)
-{
- int __carry;
- __asm__ ("add %2, %0;"
- "setf c, %1;"
- "add %1, %0;"
- "add %3, %0;"
- "setf c, %1;"
- "add %1, %0;"
- "add %4, %0;"
- "setf c, %1;"
- "add %1, %0"
- : "=&r" (sum), "=&r" (__carry)
- : "r" (daddr), "r" (saddr),
- "r" ((len + proto) << 8),
- "0" (sum));
- return sum;
-}
-
-static inline __sum16
-csum_tcpudp_magic (__be32 saddr, __be32 daddr,
- unsigned short len,
- unsigned short proto, __wsum sum)
-{
- return csum_fold (csum_tcpudp_nofold (saddr, daddr, len, proto, sum));
-}
-
-/*
- * this routine is used for miscellaneous IP-like checksums, mainly
- * in icmp.c
- */
-extern __sum16 ip_compute_csum(const void *buff, int len);
-
-
-#endif /* __V850_CHECKSUM_H__ */
diff --git a/include/asm-v850/clinkage.h b/include/asm-v850/clinkage.h
deleted file mode 100644
index c389691d6f8..00000000000
--- a/include/asm-v850/clinkage.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * include/asm-v850/clinkage.h -- Macros to reflect C symbol-naming conventions
- *
- * Copyright (C) 2001,02 NEC Corporatione
- * Copyright (C) 2001,02 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CLINKAGE_H__
-#define __V850_CLINKAGE_H__
-
-#include <asm/macrology.h>
-#include <asm/asm.h>
-
-#define C_SYMBOL_NAME(name) macrology_paste(_, name)
-#define C_SYMBOL_STRING(name) macrology_stringify(C_SYMBOL_NAME(name))
-#define C_ENTRY(name) G_ENTRY(C_SYMBOL_NAME(name))
-#define C_DATA(name) G_DATA(C_SYMBOL_NAME(name))
-#define C_END(name) END(C_SYMBOL_NAME(name))
-
-#endif /* __V850_CLINKAGE_H__ */
diff --git a/include/asm-v850/cputime.h b/include/asm-v850/cputime.h
deleted file mode 100644
index 7c799c33b8a..00000000000
--- a/include/asm-v850/cputime.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_CPUTIME_H
-#define __V850_CPUTIME_H
-
-#include <asm-generic/cputime.h>
-
-#endif /* __V850_CPUTIME_H */
diff --git a/include/asm-v850/current.h b/include/asm-v850/current.h
deleted file mode 100644
index 30aae567377..00000000000
--- a/include/asm-v850/current.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * include/asm-v850/current.h -- Current task
- *
- * Copyright (C) 2001,02 NEC Corporation
- * Copyright (C) 2001,02 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_CURRENT_H__
-#define __V850_CURRENT_H__
-
-#ifndef __ASSEMBLY__ /* <linux/thread_info.h> is not asm-safe. */
-#include <linux/thread_info.h>
-#endif
-
-#include <asm/macrology.h>
-
-
-/* Register used to hold the current task pointer while in the kernel.
- Any `call clobbered' register without a special meaning should be OK,
- but check asm/v850/kernel/entry.S to be sure. */
-#define CURRENT_TASK_REGNUM 16
-#define CURRENT_TASK macrology_paste (r, CURRENT_TASK_REGNUM)
-
-
-#ifdef __ASSEMBLY__
-
-/* Put a pointer to the current task structure into REG. */
-#define GET_CURRENT_TASK(reg) \
- GET_CURRENT_THREAD(reg); \
- ld.w TI_TASK[reg], reg
-
-#else /* !__ASSEMBLY__ */
-
-/* A pointer to the current task. */
-register struct task_struct *current \
- __asm__ (macrology_stringify (CURRENT_TASK));
-
-#endif /* __ASSEMBLY__ */
-
-
-#endif /* _V850_CURRENT_H */
diff --git a/include/asm-v850/delay.h b/include/asm-v850/delay.h
deleted file mode 100644
index 6d028e6b235..00000000000
--- a/include/asm-v850/delay.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * include/asm-v850/delay.h -- Delay routines, using a pre-computed
- * "loops_per_second" value
- *
- * Copyright (C) 2001,03 NEC Corporation
- * Copyright (C) 2001,03 Miles Bader <miles@gnu.org>
- * Copyright (C) 1994 Hamish Macdonald
- *
- * 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.
- */
-
-#ifndef __V850_DELAY_H__
-#define __V850_DELAY_H__
-
-#include <asm/param.h>
-
-static inline void __delay(unsigned long loops)
-{
- if (loops)
- __asm__ __volatile__ ("1: add -1, %0; bnz 1b"
- : "=r" (loops) : "0" (loops));
-}
-
-/*
- * Use only for very small delays ( < 1 msec). Should probably use a
- * lookup table, really, as the multiplications take much too long with
- * short delays. This is a "reasonable" implementation, though (and the
- * first constant multiplications gets optimized away if the delay is
- * a constant)
- */
-
-extern unsigned long loops_per_jiffy;
-
-static inline void udelay(unsigned long usecs)
-{
- register unsigned long full_loops, part_loops;
-
- full_loops = ((usecs * HZ) / 1000000) * loops_per_jiffy;
- usecs %= (1000000 / HZ);
- part_loops = (usecs * HZ * loops_per_jiffy) / 1000000;
-
- __delay(full_loops + part_loops);
-}
-
-#endif /* __V850_DELAY_H__ */
diff --git a/include/asm-v850/device.h b/include/asm-v850/device.h
deleted file mode 100644
index d8f9872b0e2..00000000000
--- a/include/asm-v850/device.h
+++ /dev/null
@@ -1,7 +0,0 @@
-/*
- * Arch specific extensions to struct device
- *
- * This file is released under the GPLv2
- */
-#include <asm-generic/device.h>
-
diff --git a/include/asm-v850/div64.h b/include/asm-v850/div64.h
deleted file mode 100644
index 6cd978cefb2..00000000000
--- a/include/asm-v850/div64.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/div64.h>
diff --git a/include/asm-v850/dma-mapping.h b/include/asm-v850/dma-mapping.h
deleted file mode 100644
index 1cc42c603a1..00000000000
--- a/include/asm-v850/dma-mapping.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __V850_DMA_MAPPING_H__
-#define __V850_DMA_MAPPING_H__
-
-
-#ifdef CONFIG_PCI
-#include <asm-generic/dma-mapping.h>
-#else
-#include <asm-generic/dma-mapping-broken.h>
-#endif
-
-#endif /* __V850_DMA_MAPPING_H__ */
diff --git a/include/asm-v850/dma.h b/include/asm-v850/dma.h
deleted file mode 100644
index 2369849e2d0..00000000000
--- a/include/asm-v850/dma.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef __V850_DMA_H__
-#define __V850_DMA_H__
-
-/* What should this be? */
-#define MAX_DMA_ADDRESS 0xFFFFFFFF
-
-/* reserve a DMA channel */
-extern int request_dma (unsigned int dmanr, const char * device_id);
-/* release it again */
-extern void free_dma (unsigned int dmanr);
-
-#ifdef CONFIG_PCI
-extern int isa_dma_bridge_buggy;
-#else
-#define isa_dma_bridge_buggy (0)
-#endif
-
-#endif /* __V850_DMA_H__ */
diff --git a/include/asm-v850/elf.h b/include/asm-v850/elf.h
deleted file mode 100644
index 28f5b176ff1..00000000000
--- a/include/asm-v850/elf.h
+++ /dev/null
@@ -1,99 +0,0 @@
-#ifndef __V850_ELF_H__
-#define __V850_ELF_H__
-
-/*
- * ELF register definitions..
- */
-
-#include <asm/ptrace.h>
-#include <asm/user.h>
-#include <asm/byteorder.h>
-
-typedef unsigned long elf_greg_t;
-
-#define ELF_NGREG (sizeof (struct pt_regs) / sizeof(elf_greg_t))
-typedef elf_greg_t elf_gregset_t[ELF_NGREG];
-
-typedef struct user_fpu_struct elf_fpregset_t;
-
-/*
- * This is used to ensure we don't load something for the wrong architecture.
- */
-#define elf_check_arch(x) \
- ((x)->e_machine == EM_V850 || (x)->e_machine == EM_CYGNUS_V850)
-
-
-/* v850 relocation types. */
-#define R_V850_NONE 0
-#define R_V850_9_PCREL 1
-#define R_V850_22_PCREL 2
-#define R_V850_HI16_S 3
-#define R_V850_HI16 4
-#define R_V850_LO16 5
-#define R_V850_32 6
-#define R_V850_16 7
-#define R_V850_8 8
-#define R_V850_SDA_16_16_OFFSET 9 /* For ld.b, st.b, set1, clr1,
- not1, tst1, movea, movhi */
-#define R_V850_SDA_15_16_OFFSET 10 /* For ld.w, ld.h, ld.hu, st.w, st.h */
-#define R_V850_ZDA_16_16_OFFSET 11 /* For ld.b, st.b, set1, clr1,
- not1, tst1, movea, movhi */
-#define R_V850_ZDA_15_16_OFFSET 12 /* For ld.w, ld.h, ld.hu, st.w, st.h */
-#define R_V850_TDA_6_8_OFFSET 13 /* For sst.w, sld.w */
-#define R_V850_TDA_7_8_OFFSET 14 /* For sst.h, sld.h */
-#define R_V850_TDA_7_7_OFFSET 15 /* For sst.b, sld.b */
-#define R_V850_TDA_16_16_OFFSET 16 /* For set1, clr1, not1, tst1,
- movea, movhi */
-#define R_V850_NUM 17
-
-
-/*
- * These are used to set parameters in the core dumps.
- */
-#define ELF_CLASS ELFCLASS32
-#ifdef __LITTLE_ENDIAN__
-#define ELF_DATA ELFDATA2LSB
-#else
-#define ELF_DATA ELFDATA2MSB
-#endif
-#define ELF_ARCH EM_V850
-
-#define USE_ELF_CORE_DUMP
-#define ELF_EXEC_PAGESIZE 4096
-
-
-#define ELF_CORE_COPY_REGS(_dest,_regs) \
- memcpy((char *) &_dest, (char *) _regs, \
- sizeof(struct pt_regs));
-
-/* This yields a mask that user programs can use to figure out what
- instruction set this CPU supports. This could be done in user space,
- but it's not easy, and we've already done it here. */
-
-#define ELF_HWCAP (0)
-
-/* This yields a string that ld.so will use to load implementation
- specific libraries for optimization. This is more specific in
- intent than poking at uname or /proc/cpuinfo.
-
- For the moment, we have only optimizations for the Intel generations,
- but that could change... */
-
-#define ELF_PLATFORM (NULL)
-
-#define ELF_PLAT_INIT(_r, load_addr) \
- do { \
- _r->gpr[0] = _r->gpr[1] = _r->gpr[2] = _r->gpr[3] = \
- _r->gpr[4] = _r->gpr[5] = _r->gpr[6] = _r->gpr[7] = \
- _r->gpr[8] = _r->gpr[9] = _r->gpr[10] = _r->gpr[11] = \
- _r->gpr[12] = _r->gpr[13] = _r->gpr[14] = _r->gpr[15] = \
- _r->gpr[16] = _r->gpr[17] = _r->gpr[18] = _r->gpr[19] = \
- _r->gpr[20] = _r->gpr[21] = _r->gpr[22] = _r->gpr[23] = \
- _r->gpr[24] = _r->gpr[25] = _r->gpr[26] = _r->gpr[27] = \
- _r->gpr[28] = _r->gpr[29] = _r->gpr[30] = _r->gpr[31] = \
- 0; \
- } while (0)
-
-#define SET_PERSONALITY(ex, ibcs2) set_personality(PER_LINUX_32BIT)
-
-#endif /* __V850_ELF_H__ */
diff --git a/include/asm-v850/emergency-restart.h b/include/asm-v850/emergency-restart.h
deleted file mode 100644
index 108d8c48e42..00000000000
--- a/include/asm-v850/emergency-restart.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_EMERGENCY_RESTART_H
-#define _ASM_EMERGENCY_RESTART_H
-
-#include <asm-generic/emergency-restart.h>
-
-#endif /* _ASM_EMERGENCY_RESTART_H */
diff --git a/include/asm-v850/entry.h b/include/asm-v850/entry.h
deleted file mode 100644
index d9df8ac4858..00000000000
--- a/include/asm-v850/entry.h
+++ /dev/null
@@ -1,113 +0,0 @@
-/*
- * include/asm-v850/entry.h -- Definitions used by low-level trap handlers
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_ENTRY_H__
-#define __V850_ENTRY_H__
-
-
-#include <asm/ptrace.h>
-#include <asm/machdep.h>
-
-
-/* These are special variables using by the kernel trap/interrupt code
- to save registers in, at a time when there are no spare registers we
- can use to do so, and we can't depend on the value of the stack
- pointer. This means that they must be within a signed 16-bit
- displacement of 0x00000000. */
-
-#define KERNEL_VAR_SPACE_ADDR R0_RAM_ADDR
-
-#ifdef __ASSEMBLY__
-#define KERNEL_VAR(addr) addr[r0]
-#else
-#define KERNEL_VAR(addr) (*(volatile unsigned long *)(addr))
-#endif
-
-/* Kernel stack pointer, 4 bytes. */
-#define KSP_ADDR (KERNEL_VAR_SPACE_ADDR + 0)
-#define KSP KERNEL_VAR (KSP_ADDR)
-/* 1 if in kernel-mode, 0 if in user mode, 1 byte. */
-#define KM_ADDR (KERNEL_VAR_SPACE_ADDR + 4)
-#define KM KERNEL_VAR (KM_ADDR)
-/* Temporary storage for interrupt handlers, 4 bytes. */
-#define INT_SCRATCH_ADDR (KERNEL_VAR_SPACE_ADDR + 8)
-#define INT_SCRATCH KERNEL_VAR (INT_SCRATCH_ADDR)
-/* Where the stack-pointer is saved when jumping to various sorts of
- interrupt handlers. ENTRY_SP is used by everything except NMIs,
- which have their own location. Higher-priority NMIs can clobber the
- value written by a lower priority NMI, since they can't be disabled,
- but that's OK, because only NMI0 (the lowest-priority one) is allowed
- to return. */
-#define ENTRY_SP_ADDR (KERNEL_VAR_SPACE_ADDR + 12)
-#define ENTRY_SP KERNEL_VAR (ENTRY_SP_ADDR)
-#define NMI_ENTRY_SP_ADDR (KERNEL_VAR_SPACE_ADDR + 16)
-#define NMI_ENTRY_SP KERNEL_VAR (NMI_ENTRY_SP_ADDR)
-
-#ifdef CONFIG_RESET_GUARD
-/* Used to detect unexpected resets (since the v850 has no MMU, any call
- through a null pointer will jump to the reset vector). We detect
- such resets by checking for a magic value, RESET_GUARD_ACTIVE, in
- this location. Properly resetting the machine stores zero there, so
- it shouldn't trigger the guard; the power-on value is uncertain, but
- it's unlikely to be RESET_GUARD_ACTIVE. */
-#define RESET_GUARD_ADDR (KERNEL_VAR_SPACE_ADDR + 28)
-#define RESET_GUARD KERNEL_VAR (RESET_GUARD_ADDR)
-#define RESET_GUARD_ACTIVE 0xFAB4BEEF
-#endif /* CONFIG_RESET_GUARD */
-
-#ifdef CONFIG_V850E_HIGHRES_TIMER
-#define HIGHRES_TIMER_SLOW_TICKS_ADDR (KERNEL_VAR_SPACE_ADDR + 32)
-#define HIGHRES_TIMER_SLOW_TICKS KERNEL_VAR (HIGHRES_TIMER_SLOW_TICKS_ADDR)
-#endif /* CONFIG_V850E_HIGHRES_TIMER */
-
-#ifndef __ASSEMBLY__
-
-#ifdef CONFIG_RESET_GUARD
-/* Turn off reset guard, so that resetting the machine works normally.
- This should be called in the various machine_halt, etc., functions. */
-static inline void disable_reset_guard (void)
-{
- RESET_GUARD = 0;
-}
-#endif /* CONFIG_RESET_GUARD */
-
-#endif /* !__ASSEMBLY__ */
-
-
-/* A `state save frame' is a struct pt_regs preceded by some extra space
- suitable for a function call stack frame. */
-
-/* Amount of room on the stack reserved for arguments and to satisfy the
- C calling conventions, in addition to the space used by the struct
- pt_regs that actually holds saved values. */
-#define STATE_SAVE_ARG_SPACE (6*4) /* Up to six arguments. */
-
-
-#ifdef __ASSEMBLY__
-
-/* The size of a state save frame. */
-#define STATE_SAVE_SIZE (PT_SIZE + STATE_SAVE_ARG_SPACE)
-
-#else /* !__ASSEMBLY__ */
-
-/* The size of a state save frame. */
-#define STATE_SAVE_SIZE (sizeof (struct pt_regs) + STATE_SAVE_ARG_SPACE)
-
-#endif /* __ASSEMBLY__ */
-
-
-/* Offset of the struct pt_regs in a state save frame. */
-#define STATE_SAVE_PT_OFFSET STATE_SAVE_ARG_SPACE
-
-
-#endif /* __V850_ENTRY_H__ */
diff --git a/include/asm-v850/errno.h b/include/asm-v850/errno.h
deleted file mode 100644
index 31c91df0120..00000000000
--- a/include/asm-v850/errno.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_ERRNO_H__
-#define __V850_ERRNO_H__
-
-#include <asm-generic/errno.h>
-
-#endif /* __V850_ERRNO_H__ */
diff --git a/include/asm-v850/fb.h b/include/asm-v850/fb.h
deleted file mode 100644
index c7df3803099..00000000000
--- a/include/asm-v850/fb.h
+++ /dev/null
@@ -1,12 +0,0 @@
-#ifndef _ASM_FB_H_
-#define _ASM_FB_H_
-#include <linux/fb.h>
-
-#define fb_pgprotect(...) do {} while (0)
-
-static inline int fb_is_primary_device(struct fb_info *info)
-{
- return 0;
-}
-
-#endif /* _ASM_FB_H_ */
diff --git a/include/asm-v850/fcntl.h b/include/asm-v850/fcntl.h
deleted file mode 100644
index 3af4d56776d..00000000000
--- a/include/asm-v850/fcntl.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __V850_FCNTL_H__
-#define __V850_FCNTL_H__
-
-#define O_DIRECTORY 040000 /* must be a directory */
-#define O_NOFOLLOW 0100000 /* don't follow links */
-#define O_DIRECT 0200000 /* direct disk access hint - currently ignored */
-#define O_LARGEFILE 0400000
-
-#include <asm-generic/fcntl.h>
-
-#endif /* __V850_FCNTL_H__ */
diff --git a/include/asm-v850/flat.h b/include/asm-v850/flat.h
deleted file mode 100644
index 17f0ea56661..00000000000
--- a/include/asm-v850/flat.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * include/asm-v850/flat.h -- uClinux flat-format executables
- *
- * Copyright (C) 2002,03 NEC Electronics Corporation
- * Copyright (C) 2002,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_FLAT_H__
-#define __V850_FLAT_H__
-
-/* The amount by which a relocation can exceed the program image limits
- without being regarded as an error. On the v850, the relocations of
- some base-pointers can be offset by 0x8000 (to allow better usage of the
- space offered by 16-bit signed offsets -- in most cases the offsets used
- with such a base-pointer will be negative). */
-
-#define flat_reloc_valid(reloc, size) ((reloc) <= (size + 0x8000))
-
-#define flat_stack_align(sp) /* nothing needed */
-#define flat_argvp_envp_on_stack() 0
-#define flat_old_ram_flag(flags) (flags)
-#define flat_set_persistent(relval, p) 0
-
-/* We store the type of relocation in the top 4 bits of the `relval.' */
-
-/* Convert a relocation entry into an address. */
-static inline unsigned long
-flat_get_relocate_addr (unsigned long relval)
-{
- return relval & 0x0fffffff; /* Mask out top 4-bits */
-}
-
-#define flat_v850_get_reloc_type(relval) ((relval) >> 28)
-
-#define FLAT_V850_R_32 0 /* Normal 32-bit reloc */
-#define FLAT_V850_R_HI16S_LO15 1 /* High 16-bits + signed 15-bit low field */
-#define FLAT_V850_R_HI16S_LO16 2 /* High 16-bits + signed 16-bit low field */
-
-/* Extract the address to be relocated from the symbol reference at RP;
- RELVAL is the raw relocation-table entry from which RP is derived.
- For the v850, RP should always be half-word aligned. */
-static inline unsigned long flat_get_addr_from_rp (unsigned long *rp,
- unsigned long relval,
- unsigned long flags,
- unsigned long *persistent)
-{
- short *srp = (short *)rp;
-
- switch (flat_v850_get_reloc_type (relval))
- {
- case FLAT_V850_R_32:
- /* Simple 32-bit address. */
- return srp[0] | (srp[1] << 16);
-
- case FLAT_V850_R_HI16S_LO16:
- /* The high and low halves of the address are in the 16
- bits at RP, and the 2nd word of the 32-bit instruction
- following that, respectively. The low half is _signed_
- so we have to sign-extend it and add it to the upper
- half instead of simply or-ing them together.
-
- Unlike most relocated address, this one is stored in
- native (little-endian) byte-order to avoid problems with
- trashing the low-order bit, so we have to convert to
- network-byte-order before returning, as that's what the
- caller expects. */
- return htonl ((srp[0] << 16) + srp[2]);
-
- case FLAT_V850_R_HI16S_LO15:
- /* The high and low halves of the address are in the 16
- bits at RP, and the upper 15 bits of the 2nd word of the
- 32-bit instruction following that, respectively. The
- low half is _signed_ so we have to sign-extend it and
- add it to the upper half instead of simply or-ing them
- together. The lowest bit is always zero.
-
- Unlike most relocated address, this one is stored in
- native (little-endian) byte-order to avoid problems with
- trashing the low-order bit, so we have to convert to
- network-byte-order before returning, as that's what the
- caller expects. */
- return htonl ((srp[0] << 16) + (srp[2] & ~0x1));
-
- default:
- return ~0; /* bogus value */
- }
-}
-
-/* Insert the address ADDR into the symbol reference at RP;
- RELVAL is the raw relocation-table entry from which RP is derived.
- For the v850, RP should always be half-word aligned. */
-static inline void flat_put_addr_at_rp (unsigned long *rp, unsigned long addr,
- unsigned long relval)
-{
- short *srp = (short *)rp;
-
- switch (flat_v850_get_reloc_type (relval)) {
- case FLAT_V850_R_32:
- /* Simple 32-bit address. */
- srp[0] = addr & 0xFFFF;
- srp[1] = (addr >> 16);
- break;
-
- case FLAT_V850_R_HI16S_LO16:
- /* The high and low halves of the address are in the 16
- bits at RP, and the 2nd word of the 32-bit instruction
- following that, respectively. The low half is _signed_
- so we must carry its sign bit to the upper half before
- writing the upper half. */
- srp[0] = (addr >> 16) + ((addr >> 15) & 0x1);
- srp[2] = addr & 0xFFFF;
- break;
-
- case FLAT_V850_R_HI16S_LO15:
- /* The high and low halves of the address are in the 16
- bits at RP, and the upper 15 bits of the 2nd word of the
- 32-bit instruction following that, respectively. The
- low half is _signed_ so we must carry its sign bit to
- the upper half before writing the upper half. The
- lowest bit we preserve from the existing instruction. */
- srp[0] = (addr >> 16) + ((addr >> 15) & 0x1);
- srp[2] = (addr & 0xFFFE) | (srp[2] & 0x1);
- break;
- }
-}
-
-#endif /* __V850_FLAT_H__ */
diff --git a/include/asm-v850/fpga85e2c.h b/include/asm-v850/fpga85e2c.h
deleted file mode 100644
index 23aae666c71..00000000000
--- a/include/asm-v850/fpga85e2c.h
+++ /dev/null
@@ -1,82 +0,0 @@
-/*
- * include/asm-v850/fpga85e2c.h -- Machine-dependent defs for
- * FPGA implementation of V850E2/NA85E2C
- *
- * Copyright (C) 2002,03 NEC Electronics Corporation
- * Copyright (C) 2002,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_FPGA85E2C_H__
-#define __V850_FPGA85E2C_H__
-
-#include <asm/v850e2.h>
-#include <asm/clinkage.h>
-
-
-#define CPU_MODEL "v850e2/fpga85e2c"
-#define CPU_MODEL_LONG "NEC V850E2/NA85E2C"
-#define PLATFORM "fpga85e2c"
-#define PLATFORM_LONG "NA85E2C FPGA implementation"
-
-
-/* `external ram'. */
-#define ERAM_ADDR 0
-#define ERAM_SIZE 0x00100000 /* 1MB */
-
-
-/* FPGA specific control registers. */
-
-/* Writing a non-zero value to FLGREG(0) will signal the controlling CPU
- to stop execution. */
-#define FLGREG_ADDR(n) (0xFFE80100 + 2*(n))
-#define FLGREG(n) (*(volatile unsigned char *)FLGREG_ADDR (n))
-#define FLGREG_NUM 2
-
-#define CSDEV_ADDR(n) (0xFFE80110 + 2*(n))
-#define CSDEV(n) (*(volatile unsigned char *)CSDEV_ADDR (n))
-
-
-/* Timer interrupts 0-3, interrupt at intervals from CLK/4096 to CLK/16384. */
-#define IRQ_RPU(n) (60 + (n))
-#define IRQ_RPU_NUM 4
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS 64
-
-
-/* General-purpose timer. */
-/* control/status register (can only be read/written via bit insns) */
-#define RPU_GTMC_ADDR 0xFFFFFB00
-#define RPU_GTMC (*(volatile unsigned char *)RPU_GTMC_ADDR)
-#define RPU_GTMC_CE_BIT 7 /* clock enable (control) */
-#define RPU_GTMC_OV_BIT 6 /* overflow (status) */
-#define RPU_GTMC_CLK_BIT 1 /* 0 = .5 MHz CLK, 1 = 1 Mhz (control) */
-/* 32-bit count (8 least-significant bits are always zero). */
-#define RPU_GTM_ADDR 0xFFFFFB28
-#define RPU_GTM (*(volatile unsigned long *)RPU_GTMC_ADDR)
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET ERAM_ADDR /* minimum allocatable address */
-
-
-/* For <asm/entry.h> */
-/* `R0 RAM', used for a few miscellaneous variables that must be accessible
- using a load instruction relative to R0. The FPGA implementation
- actually has no on-chip RAM, so we use part of main ram just after the
- interrupt vectors. */
-#ifdef __ASSEMBLY__
-#define R0_RAM_ADDR lo(C_SYMBOL_NAME(_r0_ram))
-#else
-extern char _r0_ram;
-#define R0_RAM_ADDR ((unsigned long)&_r0_ram);
-#endif
-
-
-#endif /* __V850_FPGA85E2C_H__ */
diff --git a/include/asm-v850/futex.h b/include/asm-v850/futex.h
deleted file mode 100644
index 6a332a9f099..00000000000
--- a/include/asm-v850/futex.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _ASM_FUTEX_H
-#define _ASM_FUTEX_H
-
-#include <asm-generic/futex.h>
-
-#endif
diff --git a/include/asm-v850/gbus_int.h b/include/asm-v850/gbus_int.h
deleted file mode 100644
index 0c4bce753c7..00000000000
--- a/include/asm-v850/gbus_int.h
+++ /dev/null
@@ -1,97 +0,0 @@
-/*
- * include/asm-v850/gbus_int.h -- Midas labs GBUS interrupt support
- *
- * Copyright (C) 2001,02 NEC Corporation
- * Copyright (C) 2001,02 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_GBUS_INT_H__
-#define __V850_GBUS_INT_H__
-
-
-/* The GBUS interrupt interface has 32 interrupts shared among 4
- processor interrupts. The 32 GBUS interrupts are divided into two
- sets of 16 each, for allocating among control registers, etc (there
- are two of each control register, with bits 0-15 controlling an
- interrupt each). */
-
-/* The GBUS interrupts themselves. */
-#define IRQ_GBUS_INT(n) (GBUS_INT_BASE_IRQ + (n))
-#define IRQ_GBUS_INT_NUM 32
-
-/* Control registers. */
-#define GBUS_INT_STATUS_ADDR(w) (GBUS_INT_BASE_ADDR + (w)*0x40)
-#define GBUS_INT_STATUS(w) (*(volatile u16 *)GBUS_INT_STATUS_ADDR(w))
-#define GBUS_INT_CLEAR_ADDR(w) (GBUS_INT_BASE_ADDR + 0x10 + (w)*0x40)
-#define GBUS_INT_CLEAR(w) (*(volatile u16 *)GBUS_INT_CLEAR_ADDR(w))
-#define GBUS_INT_EDGE_ADDR(w) (GBUS_INT_BASE_ADDR + 0x20 + (w)*0x40)
-#define GBUS_INT_EDGE(w) (*(volatile u16 *)GBUS_INT_EDGE_ADDR(w))
-#define GBUS_INT_POLARITY_ADDR(w) (GBUS_INT_BASE_ADDR + 0x30 + (w)*0x40)
-#define GBUS_INT_POLARITY(w) (*(volatile u16 *)GBUS_INT_POLARITY_ADDR(w))
-/* This allows enabling interrupt bits in word W for interrupt GINTn. */
-#define GBUS_INT_ENABLE_ADDR(w, n) \
- (GBUS_INT_BASE_ADDR + 0x100 + (w)*0x10 + (n)*0x20)
-#define GBUS_INT_ENABLE(w, n) (*(volatile u16 *)GBUS_INT_ENABLE_ADDR(w, n))
-
-/* Mapping between kernel interrupt numbers and hardware control regs/bits. */
-#define GBUS_INT_BITS_PER_WORD 16
-#define GBUS_INT_NUM_WORDS (IRQ_GBUS_INT_NUM / GBUS_INT_BITS_PER_WORD)
-#define GBUS_INT_IRQ_WORD(irq) (((irq) - GBUS_INT_BASE_IRQ) >> 4)
-#define GBUS_INT_IRQ_BIT(irq) (((irq) - GBUS_INT_BASE_IRQ) & 0xF)
-#define GBUS_INT_IRQ_MASK(irq) (1 << GBUS_INT_IRQ_BIT(irq))
-
-
-/* Possible priorities for GBUS interrupts. */
-#define GBUS_INT_PRIORITY_HIGH 2
-#define GBUS_INT_PRIORITY_MEDIUM 4
-#define GBUS_INT_PRIORITY_LOW 6
-
-
-#ifndef __ASSEMBLY__
-
-/* Enable interrupt handling for interrupt IRQ. */
-extern void gbus_int_enable_irq (unsigned irq);
-/* Disable interrupt handling for interrupt IRQ. Note that any
- interrupts received while disabled will be delivered once the
- interrupt is enabled again, unless they are explicitly cleared using
- `gbus_int_clear_pending_irq'. */
-extern void gbus_int_disable_irq (unsigned irq);
-/* Return true if interrupt handling for interrupt IRQ is enabled. */
-extern int gbus_int_irq_enabled (unsigned irq);
-/* Disable all GBUS irqs. */
-extern void gbus_int_disable_irqs (void);
-/* Clear any pending interrupts for IRQ. */
-extern void gbus_int_clear_pending_irq (unsigned irq);
-/* Return true if interrupt IRQ is pending (but disabled). */
-extern int gbus_int_irq_pending (unsigned irq);
-
-
-struct gbus_int_irq_init {
- const char *name; /* name of interrupt type */
-
- /* Range of kernel irq numbers for this type:
- BASE, BASE+INTERVAL, ..., BASE+INTERVAL*NUM */
- unsigned base, num, interval;
-
- unsigned priority; /* interrupt priority to assign */
-};
-struct hw_interrupt_type; /* fwd decl */
-
-/* Initialize HW_IRQ_TYPES for GBUS irqs described in array
- INITS (which is terminated by an entry with the name field == 0). */
-extern void gbus_int_init_irq_types (struct gbus_int_irq_init *inits,
- struct hw_interrupt_type *hw_irq_types);
-
-/* Initialize GBUS interrupts. */
-extern void gbus_int_init_irqs (void);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_GBUS_INT_H__ */
diff --git a/include/asm-v850/hardirq.h b/include/asm-v850/hardirq.h
deleted file mode 100644
index 04e20127c5a..00000000000
--- a/include/asm-v850/hardirq.h
+++ /dev/null
@@ -1,28 +0,0 @@
-#ifndef __V850_HARDIRQ_H__
-#define __V850_HARDIRQ_H__
-
-#include <linux/threads.h>
-#include <linux/cache.h>
-
-#include <asm/irq.h>
-
-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
-
-/*
- * The hardirq mask has to be large enough to have
- * space for potentially all IRQ sources in the system
- * nesting on a single CPU:
- */
-#if (1 << HARDIRQ_BITS) < NR_IRQS
-# error HARDIRQ_BITS is too low!
-#endif
-
-void ack_bad_irq(unsigned int irq);
-
-#endif /* __V850_HARDIRQ_H__ */
diff --git a/include/asm-v850/highres_timer.h b/include/asm-v850/highres_timer.h
deleted file mode 100644
index 486fb49ceab..00000000000
--- a/include/asm-v850/highres_timer.h
+++ /dev/null
@@ -1,44 +0,0 @@
-/*
- * include/asm-v850/highres_timer.h -- High resolution timing routines
- *
- * Copyright (C) 2001,03 NEC Electronics Corporation
- * Copyright (C) 2001,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_HIGHRES_TIMER_H__
-#define __V850_HIGHRES_TIMER_H__
-
-#ifndef __ASSEMBLY__
-#include <linux/time.h>
-#endif
-
-#include <asm/entry.h>
-
-
-/* Frequency of the `slow ticks' (one tick each time the fast-tick
- counter overflows). */
-#define HIGHRES_TIMER_SLOW_TICK_RATE 25
-
-/* Which timer in the V850E `Timer D' we use. */
-#define HIGHRES_TIMER_TIMER_D_UNIT 3
-
-
-#ifndef __ASSEMBLY__
-
-extern void highres_timer_start (void), highres_timer_stop (void);
-extern void highres_timer_reset (void);
-extern void highres_timer_read_ticks (u32 *slow_ticks, u32 *fast_ticks);
-extern void highres_timer_ticks_to_timeval (u32 slow_ticks, u32 fast_ticks,
- struct timeval *tv);
-extern void highres_timer_read (struct timeval *tv);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_HIGHRES_TIMER_H__ */
diff --git a/include/asm-v850/hw_irq.h b/include/asm-v850/hw_irq.h
deleted file mode 100644
index 043e94bb6bd..00000000000
--- a/include/asm-v850/hw_irq.h
+++ /dev/null
@@ -1,4 +0,0 @@
-#ifndef __V850_HW_IRQ_H__
-#define __V850_HW_IRQ_H__
-
-#endif /* __V850_HW_IRQ_H__ */
diff --git a/include/asm-v850/io.h b/include/asm-v850/io.h
deleted file mode 100644
index cdad251fba9..00000000000
--- a/include/asm-v850/io.h
+++ /dev/null
@@ -1,142 +0,0 @@
-/*
- * include/asm-v850/io.h -- Misc I/O operations
- *
- * Copyright (C) 2001,02,03,04,05 NEC Electronics Corporation
- * Copyright (C) 2001,02,03,04,05 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_IO_H__
-#define __V850_IO_H__
-
-#define IO_SPACE_LIMIT 0xFFFFFFFF
-
-#define readb(addr) \
- ({ unsigned char __v = (*(volatile unsigned char *) (addr)); __v; })
-#define readw(addr) \
- ({ unsigned short __v = (*(volatile unsigned short *) (addr)); __v; })
-#define readl(addr) \
- ({ unsigned long __v = (*(volatile unsigned long *) (addr)); __v; })
-
-#define readb_relaxed(a) readb(a)
-#define readw_relaxed(a) readw(a)
-#define readl_relaxed(a) readl(a)
-
-#define writeb(val, addr) \
- (void)((*(volatile unsigned char *) (addr)) = (val))
-#define writew(val, addr) \
- (void)((*(volatile unsigned short *) (addr)) = (val))
-#define writel(val, addr) \
- (void)((*(volatile unsigned int *) (addr)) = (val))
-
-#define __raw_readb readb
-#define __raw_readw readw
-#define __raw_readl readl
-#define __raw_writeb writeb
-#define __raw_writew writew
-#define __raw_writel writel
-
-#define inb(addr) readb (addr)
-#define inw(addr) readw (addr)
-#define inl(addr) readl (addr)
-#define outb(x, addr) ((void) writeb (x, addr))
-#define outw(x, addr) ((void) writew (x, addr))
-#define outl(x, addr) ((void) writel (x, addr))
-
-#define inb_p(port) inb((port))
-#define outb_p(val, port) outb((val), (port))
-#define inw_p(port) inw((port))
-#define outw_p(val, port) outw((val), (port))
-#define inl_p(port) inl((port))
-#define outl_p(val, port) outl((val), (port))
-
-static inline void insb (unsigned long port, void *dst, unsigned long count)
-{
- unsigned char *p = dst;
- while (count--)
- *p++ = inb (port);
-}
-static inline void insw (unsigned long port, void *dst, unsigned long count)
-{
- unsigned short *p = dst;
- while (count--)
- *p++ = inw (port);
-}
-static inline void insl (unsigned long port, void *dst, unsigned long count)
-{
- unsigned long *p = dst;
- while (count--)
- *p++ = inl (port);
-}
-
-static inline void
-outsb (unsigned long port, const void *src, unsigned long count)
-{
- const unsigned char *p = src;
- while (count--)
- outb (*p++, port);
-}
-static inline void
-outsw (unsigned long port, const void *src, unsigned long count)
-{
- const unsigned short *p = src;
- while (count--)
- outw (*p++, port);
-}
-static inline void
-outsl (unsigned long port, const void *src, unsigned long count)
-{
- const unsigned long *p = src;
- while (count--)
- outl (*p++, port);
-}
-
-
-/* Some places try to pass in an loff_t for PHYSADDR (?!), so we cast it to
- long before casting it to a pointer to avoid compiler warnings. */
-#define ioremap(physaddr, size) ((void __iomem *)(unsigned long)(physaddr))
-#define iounmap(addr) ((void)0)
-
-#define ioremap_nocache(physaddr, size) ioremap (physaddr, size)
-#define ioremap_writethrough(physaddr, size) ioremap (physaddr, size)
-#define ioremap_fullcache(physaddr, size) ioremap (physaddr, size)
-
-#define ioread8(addr) readb (addr)
-#define ioread16(addr) readw (addr)
-#define ioread32(addr) readl (addr)
-#define iowrite8(val, addr) writeb (val, addr)
-#define iowrite16(val, addr) writew (val, addr)
-#define iowrite32(val, addr) writel (val, addr)
-
-#define mmiowb()
-
-#define page_to_phys(page) ((page - mem_map) << PAGE_SHIFT)
-#if 0
-/* This is really stupid; don't define it. */
-#define page_to_bus(page) page_to_phys (page)
-#endif
-
-/* Conversion between virtual and physical mappings. */
-#define phys_to_virt(addr) ((void *)__phys_to_virt (addr))
-#define virt_to_phys(addr) ((unsigned long)__virt_to_phys (addr))
-
-#define memcpy_fromio(dst, src, len) memcpy (dst, (void *)src, len)
-#define memcpy_toio(dst, src, len) memcpy ((void *)dst, src, len)
-
-/*
- * Convert a physical pointer to a virtual kernel pointer for /dev/mem
- * access
- */
-#define xlate_dev_mem_ptr(p) __va(p)
-
-/*
- * Convert a virtual cached pointer to an uncached pointer
- */
-#define xlate_dev_kmem_ptr(p) p
-
-#endif /* __V850_IO_H__ */
diff --git a/include/asm-v850/ioctl.h b/include/asm-v850/ioctl.h
deleted file mode 100644
index b279fe06dfe..00000000000
--- a/include/asm-v850/ioctl.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/ioctl.h>
diff --git a/include/asm-v850/ioctls.h b/include/asm-v850/ioctls.h
deleted file mode 100644
index 5313abd5f38..00000000000
--- a/include/asm-v850/ioctls.h
+++ /dev/null
@@ -1,84 +0,0 @@
-#ifndef __V850_IOCTLS_H__
-#define __V850_IOCTLS_H__
-
-#include <asm/ioctl.h>
-
-/* 0x54 is just a magic number to make these relatively unique ('T') */
-
-#define TCGETS 0x5401
-#define TCSETS 0x5402
-#define TCSETSW 0x5403
-#define TCSETSF 0x5404
-#define TCGETA 0x5405
-#define TCSETA 0x5406
-#define TCSETAW 0x5407
-#define TCSETAF 0x5408
-#define TCSBRK 0x5409
-#define TCXONC 0x540A
-#define TCFLSH 0x540B
-#define TIOCEXCL 0x540C
-#define TIOCNXCL 0x540D
-#define TIOCSCTTY 0x540E
-#define TIOCGPGRP 0x540F
-#define TIOCSPGRP 0x5410
-#define TIOCOUTQ 0x5411
-#define TIOCSTI 0x5412
-#define TIOCGWINSZ 0x5413
-#define TIOCSWINSZ 0x5414
-#define TIOCMGET 0x5415
-#define TIOCMBIS 0x5416
-#define TIOCMBIC 0x5417
-#define TIOCMSET 0x5418
-#define TIOCGSOFTCAR 0x5419
-#define TIOCSSOFTCAR 0x541A
-#define FIONREAD 0x541B
-#define TIOCINQ FIONREAD
-#define TIOCLINUX 0x541C
-#define TIOCCONS 0x541D
-#define TIOCGSERIAL 0x541E
-#define TIOCSSERIAL 0x541F
-#define TIOCPKT 0x5420
-#define FIONBIO 0x5421
-#define TIOCNOTTY 0x5422
-#define TIOCSETD 0x5423
-#define TIOCGETD 0x5424
-#define TCSBRKP 0x5425 /* Needed for POSIX tcsendbreak() */
-#define TIOCSBRK 0x5427 /* BSD compatibility */
-#define TIOCCBRK 0x5428 /* BSD compatibility */
-#define TIOCGSID 0x5429 /* Return the session ID of FD */
-#define TCGETS2 _IOR('T',0x2A, struct termios2)
-#define TCSETS2 _IOW('T',0x2B, struct termios2)
-#define TCSETSW2 _IOW('T',0x2C, struct termios2)
-#define TCSETSF2 _IOW('T',0x2D, struct termios2)
-#define TIOCGPTN _IOR('T',0x30, unsigned int) /* Get Pty Number (of pty-mux device) */
-#define TIOCSPTLCK _IOW('T',0x31, int) /* Lock/unlock Pty */
-
-#define FIONCLEX 0x5450 /* these numbers need to be adjusted. */
-#define FIOCLEX 0x5451
-#define FIOASYNC 0x5452
-#define TIOCSERCONFIG 0x5453
-#define TIOCSERGWILD 0x5454
-#define TIOCSERSWILD 0x5455
-#define TIOCGLCKTRMIOS 0x5456
-#define TIOCSLCKTRMIOS 0x5457
-#define TIOCSERGSTRUCT 0x5458 /* For debugging only */
-#define TIOCSERGETLSR 0x5459 /* Get line status register */
-#define TIOCSERGETMULTI 0x545A /* Get multiport config */
-#define TIOCSERSETMULTI 0x545B /* Set multiport config */
-
-#define TIOCMIWAIT 0x545C /* wait for a change on serial input line(s) */
-#define TIOCGICOUNT 0x545D /* read serial port inline interrupt counts */
-#define FIOQSIZE 0x545E
-
-/* Used for packet mode */
-#define TIOCPKT_DATA 0
-#define TIOCPKT_FLUSHREAD 1
-#define TIOCPKT_FLUSHWRITE 2
-#define TIOCPKT_STOP 4
-#define TIOCPKT_START 8
-#define TIOCPKT_NOSTOP 16
-#define TIOCPKT_DOSTOP 32
-
-#define TIOCSER_TEMT 0x01 /* Transmitter physically empty */
-
-#endif /* __V850_IOCTLS_H__ */
diff --git a/include/asm-v850/ipcbuf.h b/include/asm-v850/ipcbuf.h
deleted file mode 100644
index d8cbe9886d9..00000000000
--- a/include/asm-v850/ipcbuf.h
+++ /dev/null
@@ -1,29 +0,0 @@
-#ifndef __V850E_IPCBUF_H__
-#define __V850E_IPCBUF_H__
-
-/*
- * The user_ipc_perm structure for v850e architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 32-bit mode_t and seq
- * - 2 miscellaneous 32-bit values
- */
-
-struct ipc64_perm
-{
- __kernel_key_t key;
- __kernel_uid32_t uid;
- __kernel_gid32_t gid;
- __kernel_uid32_t cuid;
- __kernel_gid32_t cgid;
- __kernel_mode_t mode;
- unsigned short __pad1;
- unsigned short seq;
- unsigned short __pad2;
- unsigned long __unused1;
- unsigned long __unused2;
-};
-
-#endif /* __V850E_IPCBUF_H__ */
diff --git a/include/asm-v850/irq.h b/include/asm-v850/irq.h
deleted file mode 100644
index 7d0d4cd1ce5..00000000000
--- a/include/asm-v850/irq.h
+++ /dev/null
@@ -1,55 +0,0 @@
-/*
- * include/asm-v850/irq.h -- Machine interrupt handling
- *
- * Copyright (C) 2001,02,04 NEC Electronics Corporation
- * Copyright (C) 2001,02,04 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_IRQ_H__
-#define __V850_IRQ_H__
-
-#include <asm/machdep.h>
-
-/* Default NUM_MACH_IRQS. */
-#ifndef NUM_MACH_IRQS
-#define NUM_MACH_IRQS NUM_CPU_IRQS
-#endif
-
-/* NMIs have IRQ numbers from FIRST_NMI to FIRST_NMI+NUM_NMIS-1. */
-#define FIRST_NMI NUM_MACH_IRQS
-#define IRQ_NMI(n) (FIRST_NMI + (n))
-/* v850 processors have 3 non-maskable interrupts. */
-#define NUM_NMIS 3
-
-/* Includes both maskable and non-maskable irqs. */
-#define NR_IRQS (NUM_MACH_IRQS + NUM_NMIS)
-
-
-#ifndef __ASSEMBLY__
-
-struct pt_regs;
-struct hw_interrupt_type;
-struct irqaction;
-
-#define irq_canonicalize(irq) (irq)
-
-/* Initialize irq handling for IRQs.
- BASE_IRQ, BASE_IRQ+INTERVAL, ..., BASE_IRQ+NUM*INTERVAL
- to IRQ_TYPE. An IRQ_TYPE of 0 means to use a generic interrupt type. */
-extern void
-init_irq_handlers (int base_irq, int num, int interval,
- struct hw_interrupt_type *irq_type);
-
-/* Handle interrupt IRQ. REGS are the registers at the time of ther
- interrupt. */
-extern unsigned int handle_irq (int irq, struct pt_regs *regs);
-
-#endif /* !__ASSEMBLY__ */
-
-#endif /* __V850_IRQ_H__ */
diff --git a/include/asm-v850/irq_regs.h b/include/asm-v850/irq_regs.h
deleted file mode 100644
index 3dd9c0b7027..00000000000
--- a/include/asm-v850/irq_regs.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/irq_regs.h>
diff --git a/include/asm-v850/kdebug.h b/include/asm-v850/kdebug.h
deleted file mode 100644
index 6ece1b03766..00000000000
--- a/include/asm-v850/kdebug.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <asm-generic/kdebug.h>
diff --git a/include/asm-v850/kmap_types.h b/include/asm-v850/kmap_types.h
deleted file mode 100644
index 3288976b161..00000000000
--- a/include/asm-v850/kmap_types.h
+++ /dev/null
@@ -1,19 +0,0 @@
-#ifndef __V850_KMAP_TYPES_H__
-#define __V850_KMAP_TYPES_H__
-
-enum km_type {
- KM_BOUNCE_READ,
- KM_SKB_SUNRPC_DATA,
- KM_SKB_DATA_SOFTIRQ,
- KM_USER0,
- KM_USER1,
- KM_BIO_SRC_IRQ,
- KM_BIO_DST_IRQ,
- KM_PTE0,
- KM_PTE1,
- KM_IRQ0,
- KM_IRQ1,
- KM_TYPE_NR
-};
-
-#endif /* __V850_KMAP_TYPES_H__ */
diff --git a/include/asm-v850/kvm.h b/include/asm-v850/kvm.h
deleted file mode 100644
index 3f729b79feb..00000000000
--- a/include/asm-v850/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_V850_H
-#define __LINUX_KVM_V850_H
-
-/* v850 does not support KVM */
-
-#endif
diff --git a/include/asm-v850/linkage.h b/include/asm-v850/linkage.h
deleted file mode 100644
index b6185d3cfe6..00000000000
--- a/include/asm-v850/linkage.h
+++ /dev/null
@@ -1,8 +0,0 @@
-#ifndef __ASM_LINKAGE_H
-#define __ASM_LINKAGE_H
-
-#ifdef __ASSEMBLY__
-#include <asm/asm.h>
-#endif
-
-#endif
diff --git a/include/asm-v850/local.h b/include/asm-v850/local.h
deleted file mode 100644
index 705148abe27..00000000000
--- a/include/asm-v850/local.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_LOCAL_H__
-#define __V850_LOCAL_H__
-
-#include <asm-generic/local.h>
-
-#endif /* __V850_LOCAL_H__ */
diff --git a/include/asm-v850/ma.h b/include/asm-v850/ma.h
deleted file mode 100644
index 89e66473a17..00000000000
--- a/include/asm-v850/ma.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * include/asm-v850/ma.h -- V850E/MA series of cpu chips
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_MA_H__
-#define __V850_MA_H__
-
-/* The MA series uses the V850E cpu core. */
-#include <asm/v850e.h>
-
-
-/* For <asm/entry.h> */
-/* We use on-chip RAM, for a few miscellaneous variables that must be
- accessible using a load instruction relative to R0. The amount
- varies between chip models, but there's always at least 4K, and it
- should always start at FFFFC000. */
-#define R0_RAM_ADDR 0xFFFFC000
-
-
-/* MA series UART details. */
-#define V850E_UART_BASE_FREQ CPU_CLOCK_FREQ
-
-/* This is a function that gets called before configuring the UART. */
-#define V850E_UART_PRE_CONFIGURE ma_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void ma_uart_pre_configure (unsigned chan,
- unsigned cflags, unsigned baud);
-#endif
-
-
-/* MA series timer C details. */
-#define V850E_TIMER_C_BASE_ADDR 0xFFFFF600
-
-
-/* MA series timer D details. */
-#define V850E_TIMER_D_BASE_ADDR 0xFFFFF540
-#define V850E_TIMER_D_TMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_CMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x2)
-#define V850E_TIMER_D_TMCD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x4)
-
-#define V850E_TIMER_D_BASE_FREQ CPU_CLOCK_FREQ
-
-
-/* Port 0 */
-/* Direct I/O. Bits 0-7 are pins P00-P07. */
-#define MA_PORT0_IO_ADDR 0xFFFFF400
-#define MA_PORT0_IO (*(volatile u8 *)MA_PORT0_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define MA_PORT0_PM_ADDR 0xFFFFF420
-#define MA_PORT0_PM (*(volatile u8 *)MA_PORT0_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode). */
-#define MA_PORT0_PMC_ADDR 0xFFFFF440
-#define MA_PORT0_PMC (*(volatile u8 *)MA_PORT0_PMC_ADDR)
-/* Port function control (for P04-P07, 0 = IRQ, 1 = DMARQ). */
-#define MA_PORT0_PFC_ADDR 0xFFFFF460
-#define MA_PORT0_PFC (*(volatile u8 *)MA_PORT0_PFC_ADDR)
-
-/* Port 1 */
-/* Direct I/O. Bits 0-3 are pins P10-P13. */
-#define MA_PORT1_IO_ADDR 0xFFFFF402
-#define MA_PORT1_IO (*(volatile u8 *)MA_PORT1_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define MA_PORT1_PM_ADDR 0xFFFFF420
-#define MA_PORT1_PM (*(volatile u8 *)MA_PORT1_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode). */
-#define MA_PORT1_PMC_ADDR 0xFFFFF442
-#define MA_PORT1_PMC (*(volatile u8 *)MA_PORT1_PMC_ADDR)
-
-/* Port 4 */
-/* Direct I/O. Bits 0-5 are pins P40-P45. */
-#define MA_PORT4_IO_ADDR 0xFFFFF408
-#define MA_PORT4_IO (*(volatile u8 *)MA_PORT4_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define MA_PORT4_PM_ADDR 0xFFFFF428
-#define MA_PORT4_PM (*(volatile u8 *)MA_PORT4_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode). */
-#define MA_PORT4_PMC_ADDR 0xFFFFF448
-#define MA_PORT4_PMC (*(volatile u8 *)MA_PORT4_PMC_ADDR)
-/* Port function control (for serial interfaces, 0 = CSI, 1 = UART). */
-#define MA_PORT4_PFC_ADDR 0xFFFFF468
-#define MA_PORT4_PFC (*(volatile u8 *)MA_PORT4_PFC_ADDR)
-
-
-#ifndef __ASSEMBLY__
-
-/* Initialize MA chip interrupts. */
-extern void ma_init_irqs (void);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_MA_H__ */
diff --git a/include/asm-v850/ma1.h b/include/asm-v850/ma1.h
deleted file mode 100644
index ede1f1de2b7..00000000000
--- a/include/asm-v850/ma1.h
+++ /dev/null
@@ -1,50 +0,0 @@
-/*
- * include/asm-v850/ma1.h -- V850E/MA1 cpu chip
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_MA1_H__
-#define __V850_MA1_H__
-
-/* Inherit more generic details from MA series. */
-#include <asm/ma.h>
-
-
-#define CPU_MODEL "v850e/ma1"
-#define CPU_MODEL_LONG "NEC V850E/MA1"
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace). */
-#define IRQ_INTOV(n) (n) /* 0-3 */
-#define IRQ_INTOV_NUM 4
-#define IRQ_INTP(n) (0x4 + (n)) /* Pnnn (pin) interrupts */
-#define IRQ_INTP_NUM 24
-#define IRQ_INTCMD(n) (0x1c + (n)) /* interval timer interrupts 0-3 */
-#define IRQ_INTCMD_NUM 4
-#define IRQ_INTDMA(n) (0x20 + (n)) /* DMA interrupts 0-3 */
-#define IRQ_INTDMA_NUM 4
-#define IRQ_INTCSI(n) (0x24 + (n)*4)/* CSI 0-2 transmit/receive completion */
-#define IRQ_INTCSI_NUM 3
-#define IRQ_INTSER(n) (0x25 + (n)*4) /* UART 0-2 reception error */
-#define IRQ_INTSER_NUM 3
-#define IRQ_INTSR(n) (0x26 + (n)*4) /* UART 0-2 reception completion */
-#define IRQ_INTSR_NUM 3
-#define IRQ_INTST(n) (0x27 + (n)*4) /* UART 0-2 transmission completion */
-#define IRQ_INTST_NUM 3
-
-#define NUM_CPU_IRQS 0x30
-
-
-/* The MA1 has a UART with 3 channels. */
-#define V850E_UART_NUM_CHANNELS 3
-
-
-#endif /* __V850_MA1_H__ */
diff --git a/include/asm-v850/machdep.h b/include/asm-v850/machdep.h
deleted file mode 100644
index f1e3b8b9150..00000000000
--- a/include/asm-v850/machdep.h
+++ /dev/null
@@ -1,60 +0,0 @@
-/*
- * include/asm-v850/machdep.h -- Machine-dependent definitions
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_MACHDEP_H__
-#define __V850_MACHDEP_H__
-
-
-/* chips */
-#ifdef CONFIG_V850E_MA1
-#include <asm/ma1.h>
-#endif
-#ifdef CONFIG_V850E_ME2
-#include <asm/me2.h>
-#endif
-#ifdef CONFIG_V850E_TEG
-#include <asm/teg.h>
-#endif
-
-/* These are both chips _and_ platforms, so put them in the middle... */
-#ifdef CONFIG_V850E2_ANNA
-#include <asm/anna.h>
-#endif
-#ifdef CONFIG_V850E_AS85EP1
-#include <asm/as85ep1.h>
-#endif
-
-/* platforms */
-#ifdef CONFIG_RTE_CB_MA1
-#include <asm/rte_ma1_cb.h>
-#endif
-#ifdef CONFIG_RTE_CB_ME2
-#include <asm/rte_me2_cb.h>
-#endif
-#ifdef CONFIG_RTE_CB_NB85E
-#include <asm/rte_nb85e_cb.h>
-#endif
-#ifdef CONFIG_V850E_SIM
-#include <asm/sim.h>
-#endif
-#ifdef CONFIG_V850E2_SIM85E2C
-#include <asm/sim85e2c.h>
-#endif
-#ifdef CONFIG_V850E2_SIM85E2S
-#include <asm/sim85e2s.h>
-#endif
-#ifdef CONFIG_V850E2_FPGA85E2C
-#include <asm/fpga85e2c.h>
-#endif
-
-#endif /* __V850_MACHDEP_H__ */
diff --git a/include/asm-v850/macrology.h b/include/asm-v850/macrology.h
deleted file mode 100644
index 37abf874832..00000000000
--- a/include/asm-v850/macrology.h
+++ /dev/null
@@ -1,17 +0,0 @@
-/*
- * include/asm-v850/macrology.h -- Various useful CPP macros
- *
- * Copyright (C) 2001 NEC Corporation
- * Copyright (C) 2001 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#define macrology_paste(arg1, arg2) macrology_paste_1(arg1, arg2)
-#define macrology_paste_1(arg1, arg2) arg1 ## arg2
-#define macrology_stringify(sym) macrology_stringify_1(sym)
-#define macrology_stringify_1(sym) #sym
diff --git a/include/asm-v850/me2.h b/include/asm-v850/me2.h
deleted file mode 100644
index ac7c9ce0bdc..00000000000
--- a/include/asm-v850/me2.h
+++ /dev/null
@@ -1,182 +0,0 @@
-/*
- * include/asm-v850/me2.h -- V850E/ME2 cpu chip
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_ME2_H__
-#define __V850_ME2_H__
-
-#include <asm/v850e.h>
-#include <asm/v850e_cache.h>
-
-
-#define CPU_MODEL "v850e/me2"
-#define CPU_MODEL_LONG "NEC V850E/ME2"
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace). */
-#define IRQ_INTP(n) (n) /* Pnnn (pin) interrupts */
-#define IRQ_INTP_NUM 31
-#define IRQ_INTCMD(n) (0x31 + (n)) /* interval timer interrupts 0-3 */
-#define IRQ_INTCMD_NUM 4
-#define IRQ_INTDMA(n) (0x41 + (n)) /* DMA interrupts 0-3 */
-#define IRQ_INTDMA_NUM 4
-#define IRQ_INTUBTIRE(n) (0x49 + (n)*5)/* UARTB 0-1 reception error */
-#define IRQ_INTUBTIRE_NUM 2
-#define IRQ_INTUBTIR(n) (0x4a + (n)*5) /* UARTB 0-1 reception complete */
-#define IRQ_INTUBTIR_NUM 2
-#define IRQ_INTUBTIT(n) (0x4b + (n)*5) /* UARTB 0-1 transmission complete */
-#define IRQ_INTUBTIT_NUM 2
-#define IRQ_INTUBTIF(n) (0x4c + (n)*5) /* UARTB 0-1 FIFO trans. complete */
-#define IRQ_INTUBTIF_NUM 2
-#define IRQ_INTUBTITO(n) (0x4d + (n)*5) /* UARTB 0-1 reception timeout */
-#define IRQ_INTUBTITO_NUM 2
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS 0x59 /* V850E/ME2 */
-
-
-/* For <asm/entry.h> */
-/* We use on-chip RAM, for a few miscellaneous variables that must be
- accessible using a load instruction relative to R0. */
-#define R0_RAM_ADDR 0xFFFFB000 /* V850E/ME2 */
-
-
-/* V850E/ME2 UARTB details.*/
-#define V850E_UART_NUM_CHANNELS 2
-#define V850E_UARTB_BASE_FREQ (CPU_CLOCK_FREQ / 4)
-
-/* This is a function that gets called before configuring the UART. */
-#define V850E_UART_PRE_CONFIGURE me2_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void me2_uart_pre_configure (unsigned chan,
- unsigned cflags, unsigned baud);
-#endif /* __ASSEMBLY__ */
-
-
-/* V850E/ME2 timer C details. */
-#define V850E_TIMER_C_BASE_ADDR 0xFFFFF600
-
-
-/* V850E/ME2 timer D details. */
-#define V850E_TIMER_D_BASE_ADDR 0xFFFFF540
-#define V850E_TIMER_D_TMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_CMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x2)
-#define V850E_TIMER_D_TMCD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x4)
-
-#define V850E_TIMER_D_BASE_FREQ (CPU_CLOCK_FREQ / 2)
-
-
-/* Select iRAM mode. */
-#define ME2_IRAMM_ADDR 0xFFFFF80A
-#define ME2_IRAMM (*(volatile u8*)ME2_IRAMM_ADDR)
-
-
-/* Interrupt edge-detection configuration. INTF(n) and INTR(n) are only
- valid for n == 1, 2, or 5. */
-#define ME2_INTF_ADDR(n) (0xFFFFFC00 + (n) * 0x2)
-#define ME2_INTF(n) (*(volatile u8*)ME2_INTF_ADDR(n))
-#define ME2_INTR_ADDR(n) (0xFFFFFC20 + (n) * 0x2)
-#define ME2_INTR(n) (*(volatile u8*)ME2_INTR_ADDR(n))
-#define ME2_INTFAL_ADDR 0xFFFFFC10
-#define ME2_INTFAL (*(volatile u8*)ME2_INTFAL_ADDR)
-#define ME2_INTRAL_ADDR 0xFFFFFC30
-#define ME2_INTRAL (*(volatile u8*)ME2_INTRAL_ADDR)
-#define ME2_INTFDH_ADDR 0xFFFFFC16
-#define ME2_INTFDH (*(volatile u16*)ME2_INTFDH_ADDR)
-#define ME2_INTRDH_ADDR 0xFFFFFC36
-#define ME2_INTRDH (*(volatile u16*)ME2_INTRDH_ADDR)
-#define ME2_SESC_ADDR(n) (0xFFFFF609 + (n) * 0x10)
-#define ME2_SESC(n) (*(volatile u8*)ME2_SESC_ADDR(n))
-#define ME2_SESA10_ADDR 0xFFFFF5AD
-#define ME2_SESA10 (*(volatile u8*)ME2_SESA10_ADDR)
-#define ME2_SESA11_ADDR 0xFFFFF5DD
-#define ME2_SESA11 (*(volatile u8*)ME2_SESA11_ADDR)
-
-
-/* Port 1 */
-/* Direct I/O. Bits 0-3 are pins P10-P13. */
-#define ME2_PORT1_IO_ADDR 0xFFFFF402
-#define ME2_PORT1_IO (*(volatile u8 *)ME2_PORT1_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define ME2_PORT1_PM_ADDR 0xFFFFF422
-#define ME2_PORT1_PM (*(volatile u8 *)ME2_PORT1_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode). */
-#define ME2_PORT1_PMC_ADDR 0xFFFFF442
-#define ME2_PORT1_PMC (*(volatile u8 *)ME2_PORT1_PMC_ADDR)
-/* Port function control (for serial interfaces, 0 = CSI30, 1 = UARTB0 ). */
-#define ME2_PORT1_PFC_ADDR 0xFFFFF462
-#define ME2_PORT1_PFC (*(volatile u8 *)ME2_PORT1_PFC_ADDR)
-
-/* Port 2 */
-/* Direct I/O. Bits 0-3 are pins P20-P25. */
-#define ME2_PORT2_IO_ADDR 0xFFFFF404
-#define ME2_PORT2_IO (*(volatile u8 *)ME2_PORT2_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define ME2_PORT2_PM_ADDR 0xFFFFF424
-#define ME2_PORT2_PM (*(volatile u8 *)ME2_PORT2_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode). */
-#define ME2_PORT2_PMC_ADDR 0xFFFFF444
-#define ME2_PORT2_PMC (*(volatile u8 *)ME2_PORT2_PMC_ADDR)
-/* Port function control (for serial interfaces, 0 = INTP2x, 1 = UARTB1 ). */
-#define ME2_PORT2_PFC_ADDR 0xFFFFF464
-#define ME2_PORT2_PFC (*(volatile u8 *)ME2_PORT2_PFC_ADDR)
-
-/* Port 5 */
-/* Direct I/O. Bits 0-5 are pins P50-P55. */
-#define ME2_PORT5_IO_ADDR 0xFFFFF40A
-#define ME2_PORT5_IO (*(volatile u8 *)ME2_PORT5_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define ME2_PORT5_PM_ADDR 0xFFFFF42A
-#define ME2_PORT5_PM (*(volatile u8 *)ME2_PORT5_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode). */
-#define ME2_PORT5_PMC_ADDR 0xFFFFF44A
-#define ME2_PORT5_PMC (*(volatile u8 *)ME2_PORT5_PMC_ADDR)
-/* Port function control (). */
-#define ME2_PORT5_PFC_ADDR 0xFFFFF46A
-#define ME2_PORT5_PFC (*(volatile u8 *)ME2_PORT5_PFC_ADDR)
-
-/* Port 6 */
-/* Direct I/O. Bits 5-7 are pins P65-P67. */
-#define ME2_PORT6_IO_ADDR 0xFFFFF40C
-#define ME2_PORT6_IO (*(volatile u8 *)ME2_PORT6_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define ME2_PORT6_PM_ADDR 0xFFFFF42C
-#define ME2_PORT6_PM (*(volatile u8 *)ME2_PORT6_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode). */
-#define ME2_PORT6_PMC_ADDR 0xFFFFF44C
-#define ME2_PORT6_PMC (*(volatile u8 *)ME2_PORT6_PMC_ADDR)
-/* Port function control (). */
-#define ME2_PORT6_PFC_ADDR 0xFFFFF46C
-#define ME2_PORT6_PFC (*(volatile u8 *)ME2_PORT6_PFC_ADDR)
-
-/* Port 7 */
-/* Direct I/O. Bits 2-7 are pins P72-P77. */
-#define ME2_PORT7_IO_ADDR 0xFFFFF40E
-#define ME2_PORT7_IO (*(volatile u8 *)ME2_PORT7_IO_ADDR)
-/* Port mode (for direct I/O, 0 = output, 1 = input). */
-#define ME2_PORT7_PM_ADDR 0xFFFFF42E
-#define ME2_PORT7_PM (*(volatile u8 *)ME2_PORT7_PM_ADDR)
-/* Port mode control (0 = direct I/O mode, 1 = alternative I/O mode). */
-#define ME2_PORT7_PMC_ADDR 0xFFFFF44E
-#define ME2_PORT7_PMC (*(volatile u8 *)ME2_PORT7_PMC_ADDR)
-/* Port function control (). */
-#define ME2_PORT7_PFC_ADDR 0xFFFFF46E
-#define ME2_PORT7_PFC (*(volatile u8 *)ME2_PORT7_PFC_ADDR)
-
-
-#ifndef __ASSEMBLY__
-/* Initialize V850E/ME2 chip interrupts. */
-extern void me2_init_irqs (void);
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_ME2_H__ */
diff --git a/include/asm-v850/mman.h b/include/asm-v850/mman.h
deleted file mode 100644
index edbf6edbfb3..00000000000
--- a/include/asm-v850/mman.h
+++ /dev/null
@@ -1,15 +0,0 @@
-#ifndef __V850_MMAN_H__
-#define __V850_MMAN_H__
-
-#include <asm-generic/mman.h>
-
-#define MAP_GROWSDOWN 0x0100 /* stack-like segment */
-#define MAP_DENYWRITE 0x0800 /* ETXTBSY */
-#define MAP_EXECUTABLE 0x1000 /* mark it as an executable */
-#define MAP_LOCKED 0x2000 /* pages are locked */
-#define MAP_NORESERVE 0x4000 /* don't check for reservations */
-
-#define MCL_CURRENT 1 /* lock all current mappings */
-#define MCL_FUTURE 2 /* lock all future mappings */
-
-#endif /* __V850_MMAN_H__ */
diff --git a/include/asm-v850/mmu.h b/include/asm-v850/mmu.h
deleted file mode 100644
index 267768c66ef..00000000000
--- a/include/asm-v850/mmu.h
+++ /dev/null
@@ -1,11 +0,0 @@
-/* Copyright (C) 2002, 2005, David McCullough <davidm@snapgear.com> */
-
-#ifndef __V850_MMU_H__
-#define __V850_MMU_H__
-
-typedef struct {
- struct vm_list_struct *vmlist;
- unsigned long end_brk;
-} mm_context_t;
-
-#endif /* __V850_MMU_H__ */
diff --git a/include/asm-v850/mmu_context.h b/include/asm-v850/mmu_context.h
deleted file mode 100644
index 01daacd5474..00000000000
--- a/include/asm-v850/mmu_context.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __V850_MMU_CONTEXT_H__
-#define __V850_MMU_CONTEXT_H__
-
-#include <asm-generic/mm_hooks.h>
-
-#define destroy_context(mm) ((void)0)
-#define init_new_context(tsk,mm) 0
-#define switch_mm(prev,next,tsk) ((void)0)
-#define deactivate_mm(tsk,mm) do { } while (0)
-#define activate_mm(prev,next) ((void)0)
-#define enter_lazy_tlb(mm,tsk) ((void)0)
-
-#endif /* __V850_MMU_CONTEXT_H__ */
diff --git a/include/asm-v850/module.h b/include/asm-v850/module.h
deleted file mode 100644
index 2c2f4944f09..00000000000
--- a/include/asm-v850/module.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * include/asm-v850/module.h -- Architecture-specific module hooks
- *
- * Copyright (C) 2001,02,03,04 NEC Corporation
- * Copyright (C) 2001,02,03,04 Miles Bader <miles@gnu.org>
- * Copyright (C) 2001,03 Rusty Russell
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- *
- * Derived in part from include/asm-ppc/module.h
- */
-
-#ifndef __V850_MODULE_H__
-#define __V850_MODULE_H__
-
-#define MODULE_SYMBOL_PREFIX "_"
-
-struct v850_plt_entry
-{
- /* Indirect jump instruction sequence (6-byte mov + 2-byte jr). */
- unsigned long tramp[2];
-};
-
-struct mod_arch_specific
-{
- /* Indices of PLT sections within module. */
- unsigned int core_plt_section, init_plt_section;
-};
-
-#define Elf_Shdr Elf32_Shdr
-#define Elf_Sym Elf32_Sym
-#define Elf_Ehdr Elf32_Ehdr
-
-/* Make empty sections for module_frob_arch_sections to expand. */
-#ifdef MODULE
-asm(".section .plt,\"ax\",@nobits; .align 3; .previous");
-asm(".section .init.plt,\"ax\",@nobits; .align 3; .previous");
-#endif
-
-/* We don't do exception tables. */
-struct exception_table_entry;
-static inline const struct exception_table_entry *
-search_extable(const struct exception_table_entry *first,
- const struct exception_table_entry *last,
- unsigned long value)
-{
- return 0;
-}
-#define ARCH_HAS_SEARCH_EXTABLE
-static inline void
-sort_extable(struct exception_table_entry *start,
- struct exception_table_entry *finish)
-{
- /* nada */
-}
-#define ARCH_HAS_SORT_EXTABLE
-
-#endif /* __V850_MODULE_H__ */
diff --git a/include/asm-v850/msgbuf.h b/include/asm-v850/msgbuf.h
deleted file mode 100644
index ed07dbd0163..00000000000
--- a/include/asm-v850/msgbuf.h
+++ /dev/null
@@ -1,31 +0,0 @@
-#ifndef __V850_MSGBUF_H__
-#define __V850_MSGBUF_H__
-
-/*
- * The msqid64_ds structure for v850 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct msqid64_ds {
- struct ipc64_perm msg_perm;
- __kernel_time_t msg_stime; /* last msgsnd time */
- unsigned long __unused1;
- __kernel_time_t msg_rtime; /* last msgrcv time */
- unsigned long __unused2;
- __kernel_time_t msg_ctime; /* last change time */
- unsigned long __unused3;
- unsigned long msg_cbytes; /* current number of bytes on queue */
- unsigned long msg_qnum; /* number of messages in queue */
- unsigned long msg_qbytes; /* max number of bytes on queue */
- __kernel_pid_t msg_lspid; /* pid of last msgsnd */
- __kernel_pid_t msg_lrpid; /* last receive pid */
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-#endif /* __V850_MSGBUF_H__ */
diff --git a/include/asm-v850/mutex.h b/include/asm-v850/mutex.h
deleted file mode 100644
index 458c1f7fbc1..00000000000
--- a/include/asm-v850/mutex.h
+++ /dev/null
@@ -1,9 +0,0 @@
-/*
- * Pull in the generic implementation for the mutex fastpath.
- *
- * 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)
- */
-
-#include <asm-generic/mutex-dec.h>
diff --git a/include/asm-v850/page.h b/include/asm-v850/page.h
deleted file mode 100644
index 74a539a9bd5..00000000000
--- a/include/asm-v850/page.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * include/asm-v850/page.h -- VM ops
- *
- * Copyright (C) 2001,02,03,05 NEC Electronics Corporation
- * Copyright (C) 2001,02,03,05 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PAGE_H__
-#define __V850_PAGE_H__
-
-#include <asm/machdep.h>
-
-
-#define PAGE_SHIFT 12
-#define PAGE_SIZE (1UL << PAGE_SHIFT)
-#define PAGE_MASK (~(PAGE_SIZE-1))
-
-
-/*
- * PAGE_OFFSET -- the first address of the first page of memory. For archs with
- * no MMU this corresponds to the first free page in physical memory (aligned
- * on a page boundary).
- */
-#ifndef PAGE_OFFSET
-#define PAGE_OFFSET 0x0000000
-#endif
-
-
-#ifndef __ASSEMBLY__
-
-#define STRICT_MM_TYPECHECKS
-
-#define clear_page(page) memset ((void *)(page), 0, PAGE_SIZE)
-#define copy_page(to, from) memcpy ((void *)(to), (void *)from, PAGE_SIZE)
-
-#define clear_user_page(addr, vaddr, page) \
- do { clear_page(addr); \
- flush_dcache_page(page); \
- } while (0)
-#define copy_user_page(to, from, vaddr, page) \
- do { copy_page(to, from); \
- flush_dcache_page(page); \
- } while (0)
-
-#ifdef STRICT_MM_TYPECHECKS
-/*
- * These are used to make use of C type-checking..
- */
-
-typedef struct { unsigned long pte; } pte_t;
-typedef struct { unsigned long pmd; } pmd_t;
-typedef struct { unsigned long pgd; } pgd_t;
-typedef struct { unsigned long pgprot; } pgprot_t;
-typedef struct page *pgtable_t;
-
-#define pte_val(x) ((x).pte)
-#define pmd_val(x) ((x).pmd)
-#define pgd_val(x) ((x).pgd)
-#define pgprot_val(x) ((x).pgprot)
-
-#define __pte(x) ((pte_t) { (x) } )
-#define __pmd(x) ((pmd_t) { (x) } )
-#define __pgd(x) ((pgd_t) { (x) } )
-#define __pgprot(x) ((pgprot_t) { (x) } )
-
-#else /* !STRICT_MM_TYPECHECKS */
-/*
- * .. while these make it easier on the compiler
- */
-
-typedef unsigned long pte_t;
-typedef unsigned long pmd_t;
-typedef unsigned long pgd_t;
-typedef unsigned long pgprot_t;
-
-#define pte_val(x) (x)
-#define pmd_val(x) (x)
-#define pgd_val(x) (x)
-#define pgprot_val(x) (x)
-
-#define __pte(x) (x)
-#define __pmd(x) (x)
-#define __pgd(x) (x)
-#define __pgprot(x) (x)
-
-#endif /* STRICT_MM_TYPECHECKS */
-
-#endif /* !__ASSEMBLY__ */
-
-
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr) + PAGE_SIZE - 1) & PAGE_MASK)
-
-
-/* No current v850 processor has virtual memory. */
-#define __virt_to_phys(addr) (addr)
-#define __phys_to_virt(addr) (addr)
-
-#define virt_to_pfn(kaddr) (__virt_to_phys (kaddr) >> PAGE_SHIFT)
-#define pfn_to_virt(pfn) __phys_to_virt ((pfn) << PAGE_SHIFT)
-
-#define MAP_NR(kaddr) \
- (((unsigned long)(kaddr) - PAGE_OFFSET) >> PAGE_SHIFT)
-#define virt_to_page(kaddr) (mem_map + MAP_NR (kaddr))
-#define page_to_virt(page) \
- ((((page) - mem_map) << PAGE_SHIFT) + PAGE_OFFSET)
-
-#define ARCH_PFN_OFFSET (PAGE_OFFSET >> PAGE_SHIFT)
-#define pfn_valid(pfn) ((pfn) < max_mapnr)
-
-#define virt_addr_valid(kaddr) \
- (((void *)(kaddr) >= (void *)PAGE_OFFSET) && MAP_NR (kaddr) < max_mapnr)
-
-
-#define __pa(x) __virt_to_phys ((unsigned long)(x))
-#define __va(x) ((void *)__phys_to_virt ((unsigned long)(x)))
-
-
-#include <asm-generic/memory_model.h>
-#include <asm-generic/page.h>
-
-#endif /* __V850_PAGE_H__ */
diff --git a/include/asm-v850/param.h b/include/asm-v850/param.h
deleted file mode 100644
index 4391f5fe020..00000000000
--- a/include/asm-v850/param.h
+++ /dev/null
@@ -1,33 +0,0 @@
-/*
- * include/asm-v850/param.h -- Varions kernel parameters
- *
- * Copyright (C) 2001,02 NEC Corporation
- * Copyright (C) 2001,02 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PARAM_H__
-#define __V850_PARAM_H__
-
-#define EXEC_PAGESIZE 4096
-
-#ifndef NOGROUP
-#define NOGROUP (-1)
-#endif
-
-#define MAXHOSTNAMELEN 64 /* max length of hostname */
-
-#ifdef __KERNEL__
-# define HZ CONFIG_HZ
-# define USER_HZ 100
-# define CLOCKS_PER_SEC USER_HZ
-#else
-# define HZ 100
-#endif
-
-#endif /* __V850_PARAM_H__ */
diff --git a/include/asm-v850/pci.h b/include/asm-v850/pci.h
deleted file mode 100644
index de2a7d0a81c..00000000000
--- a/include/asm-v850/pci.h
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * include/asm-v850/pci.h -- PCI support
- *
- * Copyright (C) 2001,02,05 NEC Corporation
- * Copyright (C) 2001,02,05 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PCI_H__
-#define __V850_PCI_H__
-
-/* Get any platform-dependent definitions. */
-#include <asm/machdep.h>
-
-#define pcibios_scan_all_fns(a, b) 0
-
-/* Generic declarations. */
-
-struct scatterlist;
-
-extern void pcibios_set_master (struct pci_dev *dev);
-
-/* `Grant' to PDEV the memory block at CPU_ADDR, for doing DMA. The
- 32-bit PCI bus mastering address to use is returned. the device owns
- this memory until either pci_unmap_single or pci_dma_sync_single_for_cpu is
- performed. */
-extern dma_addr_t
-pci_map_single (struct pci_dev *pdev, void *cpu_addr, size_t size, int dir);
-
-/* Return to the CPU the PCI DMA memory block previously `granted' to
- PDEV, at DMA_ADDR. */
-extern void
-pci_unmap_single (struct pci_dev *pdev, dma_addr_t dma_addr, size_t size,
- int dir);
-
-/* Make physical memory consistent for a single streaming mode DMA
- translation after a transfer.
-
- If you perform a pci_map_single() but wish to interrogate the
- buffer using the cpu, yet do not wish to teardown the PCI dma
- mapping, you must call this function before doing so. At the next
- point you give the PCI dma address back to the card, you must first
- perform a pci_dma_sync_for_device, and then the device again owns
- the buffer. */
-extern void
-pci_dma_sync_single_for_cpu (struct pci_dev *dev, dma_addr_t dma_addr,
- size_t size, int dir);
-
-extern void
-pci_dma_sync_single_for_device (struct pci_dev *dev, dma_addr_t dma_addr,
- size_t size, int dir);
-
-
-/* Do multiple DMA mappings at once. */
-extern int
-pci_map_sg (struct pci_dev *pdev, struct scatterlist *sg, int sg_len, int dir);
-
-/* Unmap multiple DMA mappings at once. */
-extern void
-pci_unmap_sg (struct pci_dev *pdev, struct scatterlist *sg, int sg_len,
- int dir);
-
-/* SG-list versions of pci_dma_sync functions. */
-extern void
-pci_dma_sync_sg_for_cpu (struct pci_dev *dev,
- struct scatterlist *sg, int sg_len,
- int dir);
-extern void
-pci_dma_sync_sg_for_device (struct pci_dev *dev,
- struct scatterlist *sg, int sg_len,
- int dir);
-
-#define pci_map_page(dev, page, offs, size, dir) \
- pci_map_single(dev, (page_address(page) + (offs)), size, dir)
-#define pci_unmap_page(dev,addr,sz,dir) \
- pci_unmap_single(dev, addr, sz, dir)
-
-/* Test for pci_map_single or pci_map_page having generated an error. */
-static inline int
-pci_dma_mapping_error (dma_addr_t dma_addr)
-{
- return dma_addr == 0;
-}
-
-/* Allocate and map kernel buffer using consistent mode DMA for PCI
- device. Returns non-NULL cpu-view pointer to the buffer if
- successful and sets *DMA_ADDR to the pci side dma address as well,
- else DMA_ADDR is undefined. */
-extern void *
-pci_alloc_consistent (struct pci_dev *pdev, size_t size, dma_addr_t *dma_addr);
-
-/* Free and unmap a consistent DMA buffer. CPU_ADDR and DMA_ADDR must
- be values that were returned from pci_alloc_consistent. SIZE must be
- the same as what as passed into pci_alloc_consistent. References to
- the memory and mappings assosciated with CPU_ADDR or DMA_ADDR past
- this call are illegal. */
-extern void
-pci_free_consistent (struct pci_dev *pdev, size_t size, void *cpu_addr,
- dma_addr_t dma_addr);
-
-#ifdef CONFIG_PCI
-static inline void pci_dma_burst_advice(struct pci_dev *pdev,
- enum pci_dma_burst_strategy *strat,
- unsigned long *strategy_parameter)
-{
- *strat = PCI_DMA_BURST_INFINITY;
- *strategy_parameter = ~0UL;
-}
-#endif
-
-extern void __iomem *pci_iomap(struct pci_dev *dev, int bar, unsigned long max);
-extern void pci_iounmap (struct pci_dev *dev, void __iomem *addr);
-
-#endif /* __V850_PCI_H__ */
diff --git a/include/asm-v850/percpu.h b/include/asm-v850/percpu.h
deleted file mode 100644
index 755ac6522b6..00000000000
--- a/include/asm-v850/percpu.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef __V850_PERCPU_H__
-#define __V850_PERCPU_H__
-
-#include <asm-generic/percpu.h>
-
-/* This is a stupid hack to satisfy some grotty implicit include-file
- dependency; basically, <linux/smp.h> uses BUG_ON, which calls BUG, but
- doesn't include the necessary headers to define it. In the twisted
- festering mess of includes this must all be resolved somehow on other
- platforms, but I haven't the faintest idea how, and don't care; here will
- do, even though doesn't actually make any sense. */
-#include <asm/page.h>
-
-#endif /* __V850_PERCPU_H__ */
diff --git a/include/asm-v850/pgalloc.h b/include/asm-v850/pgalloc.h
deleted file mode 100644
index b91eb2d02bf..00000000000
--- a/include/asm-v850/pgalloc.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * include/asm-v850/pgalloc.h
- *
- * Copyright (C) 2001,02 NEC Corporation
- * Copyright (C) 2001,02 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PGALLOC_H__
-#define __V850_PGALLOC_H__
-
-#include <linux/mm.h> /* some crap code expects this */
-
-/* ... and then, there was one. */
-#define check_pgt_cache() ((void)0)
-
-#endif /* __V850_PGALLOC_H__ */
diff --git a/include/asm-v850/pgtable.h b/include/asm-v850/pgtable.h
deleted file mode 100644
index 1ea2a900f0f..00000000000
--- a/include/asm-v850/pgtable.h
+++ /dev/null
@@ -1,59 +0,0 @@
-#ifndef __V850_PGTABLE_H__
-#define __V850_PGTABLE_H__
-
-#include <asm-generic/4level-fixup.h>
-
-#include <asm/page.h>
-
-
-#define pgd_present(pgd) (1) /* pages are always present on NO_MM */
-#define pgd_none(pgd) (0)
-#define pgd_bad(pgd) (0)
-#define pgd_clear(pgdp) ((void)0)
-
-#define pmd_offset(a, b) ((void *)0)
-
-#define kern_addr_valid(addr) (1)
-
-
-#define __swp_type(x) (0)
-#define __swp_offset(x) (0)
-#define __swp_entry(typ,off) ((swp_entry_t) { ((typ) | ((off) << 7)) })
-#define __pte_to_swp_entry(pte) ((swp_entry_t) { pte_val(pte) })
-#define __swp_entry_to_pte(x) ((pte_t) { (x).val })
-
-static inline int pte_file (pte_t pte) { return 0; }
-
-
-/* These mean nothing to !CONFIG_MMU. */
-#define PAGE_NONE __pgprot(0)
-#define PAGE_SHARED __pgprot(0)
-#define PAGE_COPY __pgprot(0)
-#define PAGE_READONLY __pgprot(0)
-#define PAGE_KERNEL __pgprot(0)
-
-
-/*
- * ZERO_PAGE is a global shared page that is always zero: used
- * for zero-mapped memory areas etc. When CONFIG_MMU is not defined, this
- * should never actually be used, so just define it to something that's
- * will hopefully cause a bus error if it is.
- */
-#define ZERO_PAGE(vaddr) ((void *)0x87654321)
-
-
-/* Some bogus code in procfs uses these; whatever. */
-#define VMALLOC_START 0
-#define VMALLOC_END (~0)
-
-
-extern void paging_init (void);
-#define swapper_pg_dir ((pgd_t *) 0)
-
-#define pgtable_cache_init() ((void)0)
-
-
-extern unsigned int kobjsize(const void *objp);
-
-
-#endif /* __V850_PGTABLE_H__ */
diff --git a/include/asm-v850/poll.h b/include/asm-v850/poll.h
deleted file mode 100644
index 803cad0b9b5..00000000000
--- a/include/asm-v850/poll.h
+++ /dev/null
@@ -1,9 +0,0 @@
-#ifndef __V850_POLL_H__
-#define __V850_POLL_H__
-
-#define POLLWRNORM POLLOUT
-#define POLLWRBAND 0x0100
-
-#include <asm-generic/poll.h>
-
-#endif /* __V850_POLL_H__ */
diff --git a/include/asm-v850/posix_types.h b/include/asm-v850/posix_types.h
deleted file mode 100644
index 7f403b76539..00000000000
--- a/include/asm-v850/posix_types.h
+++ /dev/null
@@ -1,72 +0,0 @@
-/*
- * include/asm-v850/posix_types.h -- Kernel versions of standard types
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_POSIX_TYPES_H__
-#define __V850_POSIX_TYPES_H__
-
-typedef unsigned long __kernel_ino_t;
-typedef unsigned long long __kernel_ino64_t;
-typedef unsigned int __kernel_mode_t;
-typedef unsigned int __kernel_nlink_t;
-typedef long __kernel_off_t;
-typedef long long __kernel_loff_t;
-typedef int __kernel_pid_t;
-typedef unsigned short __kernel_ipc_pid_t;
-typedef unsigned int __kernel_uid_t;
-typedef unsigned int __kernel_gid_t;
-typedef unsigned int __kernel_size_t;
-typedef int __kernel_ssize_t;
-typedef int __kernel_ptrdiff_t;
-typedef long __kernel_time_t;
-typedef long __kernel_suseconds_t;
-typedef long __kernel_clock_t;
-typedef int __kernel_timer_t;
-typedef int __kernel_clockid_t;
-typedef int __kernel_daddr_t;
-typedef char * __kernel_caddr_t;
-typedef unsigned short __kernel_uid16_t;
-typedef unsigned short __kernel_gid16_t;
-typedef unsigned int __kernel_uid32_t;
-typedef unsigned int __kernel_gid32_t;
-
-/* Some bogus code depends on this; we don't care. */
-typedef __kernel_uid_t __kernel_old_uid_t;
-typedef unsigned int __kernel_old_dev_t;
-
-typedef struct {
- int val[2];
-} __kernel_fsid_t;
-
-
-#if defined(__KERNEL__)
-
-/* We used to include <asm/bitops.h> here, which seems the right thing, but
- it caused nasty include-file definition order problems. Removing the
- include seems to work, so fingers crossed... */
-
-#undef __FD_SET
-#define __FD_SET(fd, fd_set) \
- __set_bit (fd, (void *)&((__kernel_fd_set *)fd_set)->fds_bits)
-#undef __FD_CLR
-#define __FD_CLR(fd, fd_set) \
- __clear_bit (fd, (void *)&((__kernel_fd_set *)fd_set)->fds_bits)
-#undef __FD_ISSET
-#define __FD_ISSET(fd, fd_set) \
- __test_bit (fd, (void *)&((__kernel_fd_set *)fd_set)->fds_bits)
-#undef __FD_ZERO
-#define __FD_ZERO(fd_set) \
- memset (fd_set, 0, sizeof (*(fd_set *)fd_set))
-
-#endif /* defined(__KERNEL__) */
-
-#endif /* __V850_POSIX_TYPES_H__ */
diff --git a/include/asm-v850/processor.h b/include/asm-v850/processor.h
deleted file mode 100644
index 979e3467f9a..00000000000
--- a/include/asm-v850/processor.h
+++ /dev/null
@@ -1,120 +0,0 @@
-/*
- * include/asm-v850/processor.h
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PROCESSOR_H__
-#define __V850_PROCESSOR_H__
-
-#ifndef __ASSEMBLY__ /* <linux/thread_info.h> is not asm-safe. */
-#include <linux/thread_info.h>
-#endif
-
-#include <linux/compiler.h>
-#include <asm/ptrace.h>
-#include <asm/entry.h>
-
-/* Some code expects `segment' stuff to be defined here. */
-#include <asm/segment.h>
-
-
-/*
- * The only places this is used seem to be horrible bletcherous kludges,
- * so we just define it to be as large as possible.
- */
-#define TASK_SIZE (0xFFFFFFFF)
-
-/*
- * This decides where the kernel will search for a free chunk of vm
- * space during mmap's. We won't be using it.
- */
-#define TASK_UNMAPPED_BASE 0
-
-
-#ifndef __ASSEMBLY__
-
-
-/*
- * Default implementation of macro that returns current
- * instruction pointer ("program counter").
- */
-#define current_text_addr() ({ __label__ _l; _l: &&_l;})
-
-/* If you change this, you must change the associated assembly-languages
- constants defined below, THREAD_*. */
-struct thread_struct {
- /* kernel stack pointer (must be first field in structure) */
- unsigned long ksp;
-};
-
-#define INIT_THREAD { sizeof init_stack + (unsigned long)init_stack }
-
-
-/* Do necessary setup to start up a newly executed thread. */
-static inline void start_thread (struct pt_regs *regs,
- unsigned long pc, unsigned long usp)
-{
- regs->pc = pc;
- regs->gpr[GPR_SP] = usp;
- regs->kernel_mode = 0;
-}
-
-/* Free all resources held by a thread. */
-static inline void release_thread (struct task_struct *dead_task)
-{
-}
-
-/* Prepare to copy thread state - unlazy all lazy status */
-#define prepare_to_copy(tsk) do { } while (0)
-
-extern int kernel_thread (int (*fn)(void *), void * arg, unsigned long flags);
-
-/* Free current thread data structures etc. */
-static inline void exit_thread (void)
-{
-}
-
-
-/* Return the registers saved during context-switch by the currently
- not-running thread T. Note that this only includes some registers!
- See entry.S for details. */
-#define thread_saved_regs(t) \
- ((struct pt_regs*)((t)->thread.ksp + STATE_SAVE_PT_OFFSET))
-/* Return saved (kernel) PC of a blocked thread. Actually, we return the
- LP register, because the thread is actually blocked in switch_thread,
- and we're interested in the PC it will _return_ to. */
-#define thread_saved_pc(t) (thread_saved_regs(t)->gpr[GPR_LP])
-
-
-unsigned long get_wchan (struct task_struct *p);
-
-
-/* Return some info about the user process TASK. */
-#define task_tos(task) ((unsigned long)task_stack_page(task) + THREAD_SIZE)
-#define task_pt_regs(task) ((struct pt_regs *)task_tos (task) - 1)
-#define task_sp(task) (task_pt_regs (task)->gpr[GPR_SP])
-#define task_pc(task) (task_pt_regs (task)->pc)
-/* Grotty old names for some. */
-#define KSTK_EIP(task) task_pc (task)
-#define KSTK_ESP(task) task_sp (task)
-
-
-#define cpu_relax() barrier()
-
-
-#else /* __ASSEMBLY__ */
-
-#define THREAD_KSP 0
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_PROCESSOR_H__ */
diff --git a/include/asm-v850/ptrace.h b/include/asm-v850/ptrace.h
deleted file mode 100644
index 4f35cf2cd64..00000000000
--- a/include/asm-v850/ptrace.h
+++ /dev/null
@@ -1,121 +0,0 @@
-/*
- * include/asm-v850/ptrace.h -- Access to CPU registers
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_PTRACE_H__
-#define __V850_PTRACE_H__
-
-
-/* v850 general purpose registers with special meanings. */
-#define GPR_ZERO 0 /* constant zero */
-#define GPR_ASM 1 /* reserved for assembler */
-#define GPR_SP 3 /* stack pointer */
-#define GPR_GP 4 /* global data pointer */
-#define GPR_TP 5 /* `text pointer' */
-#define GPR_EP 30 /* `element pointer' */
-#define GPR_LP 31 /* link pointer (current return address) */
-
-/* These aren't official names, but they make some code more descriptive. */
-#define GPR_ARG0 6
-#define GPR_ARG1 7
-#define GPR_ARG2 8
-#define GPR_ARG3 9
-#define GPR_RVAL0 10
-#define GPR_RVAL1 11
-#define GPR_RVAL GPR_RVAL0
-
-#define NUM_GPRS 32
-
-/* v850 `system' registers. */
-#define SR_EIPC 0
-#define SR_EIPSW 1
-#define SR_FEPC 2
-#define SR_FEPSW 3
-#define SR_ECR 4
-#define SR_PSW 5
-#define SR_CTPC 16
-#define SR_CTPSW 17
-#define SR_DBPC 18
-#define SR_DBPSW 19
-#define SR_CTBP 20
-#define SR_DIR 21
-#define SR_ASID 23
-
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned long v850_reg_t;
-
-/* How processor state is stored on the stack during a syscall/signal.
- If you change this structure, change the associated assembly-language
- macros below too (PT_*)! */
-struct pt_regs
-{
- /* General purpose registers. */
- v850_reg_t gpr[NUM_GPRS];
-
- v850_reg_t pc; /* program counter */
- v850_reg_t psw; /* program status word */
-
- /* Registers used by `callt' instruction: */
- v850_reg_t ctpc; /* saved program counter */
- v850_reg_t ctpsw; /* saved psw */
- v850_reg_t ctbp; /* base pointer for callt table */
-
- char kernel_mode; /* 1 if in `kernel mode', 0 if user mode */
-};
-
-
-#define instruction_pointer(regs) ((regs)->pc)
-#define profile_pc(regs) instruction_pointer(regs)
-#define user_mode(regs) (!(regs)->kernel_mode)
-
-/* When a struct pt_regs is used to save user state for a system call in
- the kernel, the system call is stored in the space for R0 (since it's
- never used otherwise, R0 being a constant 0). Non-system-calls
- simply store 0 there. */
-#define PT_REGS_SYSCALL(regs) (regs)->gpr[0]
-#define PT_REGS_SET_SYSCALL(regs, val) ((regs)->gpr[0] = (val))
-
-#endif /* !__ASSEMBLY__ */
-
-
-/* The number of bytes used to store each register. */
-#define _PT_REG_SIZE 4
-
-/* Offset of a general purpose register in a struct pt_regs. */
-#define PT_GPR(num) ((num) * _PT_REG_SIZE)
-
-/* Offsets of various special registers & fields in a struct pt_regs. */
-#define PT_PC ((NUM_GPRS + 0) * _PT_REG_SIZE)
-#define PT_PSW ((NUM_GPRS + 1) * _PT_REG_SIZE)
-#define PT_CTPC ((NUM_GPRS + 2) * _PT_REG_SIZE)
-#define PT_CTPSW ((NUM_GPRS + 3) * _PT_REG_SIZE)
-#define PT_CTBP ((NUM_GPRS + 4) * _PT_REG_SIZE)
-#define PT_KERNEL_MODE ((NUM_GPRS + 5) * _PT_REG_SIZE)
-
-/* Where the current syscall number is stashed; obviously only valid in
- the kernel! */
-#define PT_CUR_SYSCALL PT_GPR(0)
-
-/* Size of struct pt_regs, including alignment. */
-#define PT_SIZE ((NUM_GPRS + 6) * _PT_REG_SIZE)
-
-
-/* These are `magic' values for PTRACE_PEEKUSR that return info about where
- a process is located in memory. */
-#define PT_TEXT_ADDR (PT_SIZE + 1)
-#define PT_TEXT_LEN (PT_SIZE + 2)
-#define PT_DATA_ADDR (PT_SIZE + 3)
-
-
-#endif /* __V850_PTRACE_H__ */
diff --git a/include/asm-v850/resource.h b/include/asm-v850/resource.h
deleted file mode 100644
index 4b9dcd44f8d..00000000000
--- a/include/asm-v850/resource.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_RESOURCE_H__
-#define __V850_RESOURCE_H__
-
-#include <asm-generic/resource.h>
-
-#endif /* __V850_RESOURCE_H__ */
diff --git a/include/asm-v850/rte_cb.h b/include/asm-v850/rte_cb.h
deleted file mode 100644
index db9879f00aa..00000000000
--- a/include/asm-v850/rte_cb.h
+++ /dev/null
@@ -1,78 +0,0 @@
-/*
- * include/asm-v850/rte_cb.h -- Midas labs RTE-CB series of evaluation boards
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_RTE_CB_H__
-#define __V850_RTE_CB_H__
-
-
-/* The SRAM on the Mother-A motherboard. */
-#define MB_A_SRAM_ADDR GCS0_ADDR
-#define MB_A_SRAM_SIZE 0x00200000 /* 2MB */
-
-
-#ifdef CONFIG_RTE_GBUS_INT
-/* GBUS interrupt support. */
-
-# include <asm/gbus_int.h>
-
-# define GBUS_INT_BASE_IRQ NUM_RTE_CB_IRQS
-# define GBUS_INT_BASE_ADDR (GCS2_ADDR + 0x00006000)
-
-/* Some specific interrupts. */
-# define IRQ_MB_A_LAN IRQ_GBUS_INT(10)
-# define IRQ_MB_A_PCI1(n) (IRQ_GBUS_INT(16) + (n))
-# define IRQ_MB_A_PCI1_NUM 4
-# define IRQ_MB_A_PCI2(n) (IRQ_GBUS_INT(20) + (n))
-# define IRQ_MB_A_PCI2_NUM 4
-# define IRQ_MB_A_EXT(n) (IRQ_GBUS_INT(24) + (n))
-# define IRQ_MB_A_EXT_NUM 4
-# define IRQ_MB_A_USB_OC(n) (IRQ_GBUS_INT(28) + (n))
-# define IRQ_MB_A_USB_OC_NUM 2
-# define IRQ_MB_A_PCMCIA_OC IRQ_GBUS_INT(30)
-
-/* We define NUM_MACH_IRQS to include extra interrupts from the GBUS. */
-# define NUM_MACH_IRQS (NUM_RTE_CB_IRQS + IRQ_GBUS_INT_NUM)
-
-#else /* !CONFIG_RTE_GBUS_INT */
-
-# define NUM_MACH_IRQS NUM_RTE_CB_IRQS
-
-#endif /* CONFIG_RTE_GBUS_INT */
-
-
-#ifdef CONFIG_RTE_MB_A_PCI
-/* Mother-A PCI bus support. */
-
-# include <asm/rte_mb_a_pci.h>
-
-/* These are the base addresses used for allocating device address
- space. 512K of the motherboard SRAM is in the same space, so we have
- to be careful not to let it be allocated. */
-# define PCIBIOS_MIN_MEM (MB_A_PCI_MEM_ADDR + 0x80000)
-# define PCIBIOS_MIN_IO MB_A_PCI_IO_ADDR
-
-/* As we don't really support PCI DMA to cpu memory, and use bounce-buffers
- instead, perversely enough, this becomes always true! */
-# define pci_dma_supported(dev, mask) 1
-# define pcibios_assign_all_busses() 1
-
-#endif /* CONFIG_RTE_MB_A_PCI */
-
-
-#ifndef __ASSEMBLY__
-extern void rte_cb_early_init (void);
-extern void rte_cb_init_irqs (void);
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_RTE_CB_H__ */
diff --git a/include/asm-v850/rte_ma1_cb.h b/include/asm-v850/rte_ma1_cb.h
deleted file mode 100644
index bd3162ab984..00000000000
--- a/include/asm-v850/rte_ma1_cb.h
+++ /dev/null
@@ -1,128 +0,0 @@
-/*
- * include/asm-v850/rte_ma1_cb.h -- Midas labs RTE-V850/MA1-CB board
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_RTE_MA1_CB_H__
-#define __V850_RTE_MA1_CB_H__
-
-#include <asm/rte_cb.h> /* Common defs for Midas RTE-CB boards. */
-
-
-#define PLATFORM "rte-v850e/ma1-cb"
-#define PLATFORM_LONG "Midas lab RTE-V850E/MA1-CB"
-
-#define CPU_CLOCK_FREQ 50000000 /* 50MHz */
-
-/* 1MB of onboard SRAM. Note that the monitor ROM uses parts of this
- for its own purposes, so care must be taken. Some address lines are
- not decoded, so the SRAM area is mirrored every 1MB from 0x400000 to
- 0x800000 (exclusive). */
-#define SRAM_ADDR 0x00400000
-#define SRAM_SIZE 0x00100000 /* 1MB */
-
-/* 32MB of onbard SDRAM. */
-#define SDRAM_ADDR 0x00800000
-#define SDRAM_SIZE 0x02000000 /* 32MB */
-
-
-/* CPU addresses of GBUS memory spaces. */
-#define GCS0_ADDR 0x05000000 /* GCS0 - Common SRAM (2MB) */
-#define GCS0_SIZE 0x00200000 /* 2MB */
-#define GCS1_ADDR 0x06000000 /* GCS1 - Flash ROM (8MB) */
-#define GCS1_SIZE 0x00800000 /* 8MB */
-#define GCS2_ADDR 0x07900000 /* GCS2 - I/O registers */
-#define GCS2_SIZE 0x00400000 /* 4MB */
-#define GCS5_ADDR 0x04000000 /* GCS5 - PCI bus space */
-#define GCS5_SIZE 0x01000000 /* 16MB */
-#define GCS6_ADDR 0x07980000 /* GCS6 - PCI control registers */
-#define GCS6_SIZE 0x00000200 /* 512B */
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET SRAM_ADDR
-
-
-/* The GBUS GINT0 - GINT3 interrupts are connected to the INTP000 - INTP011
- pins on the CPU. These are shared among the GBUS interrupts. */
-#define IRQ_GINT(n) IRQ_INTP(n)
-#define IRQ_GINT_NUM 4
-
-/* Used by <asm/rte_cb.h> to derive NUM_MACH_IRQS. */
-#define NUM_RTE_CB_IRQS NUM_CPU_IRQS
-
-
-#ifdef CONFIG_ROM_KERNEL
-/* Kernel is in ROM, starting at address 0. */
-
-#define INTV_BASE 0
-
-#else /* !CONFIG_ROM_KERNEL */
-
-#ifdef CONFIG_RTE_CB_MULTI
-/* Using RAM kernel with ROM monitor for Multi debugger. */
-
-/* The chip's real interrupt vectors are in ROM, but they jump to a
- secondary interrupt vector table in RAM. */
-#define INTV_BASE 0x004F8000
-
-/* Scratch memory used by the ROM monitor, which shouldn't be used by
- linux (except for the alternate interrupt vector area, defined
- above). */
-#define MON_SCRATCH_ADDR 0x004F8000
-#define MON_SCRATCH_SIZE 0x00008000 /* 32KB */
-
-#else /* !CONFIG_RTE_CB_MULTI */
-/* Using RAM-kernel. Assume some sort of boot-loader got us loaded at
- address 0. */
-
-#define INTV_BASE 0
-
-#endif /* CONFIG_RTE_CB_MULTI */
-
-#endif /* CONFIG_ROM_KERNEL */
-
-
-/* Some misc. on-board devices. */
-
-/* Seven-segment LED display (two digits). Write-only. */
-#define LED_ADDR(n) (0x07802000 + (n))
-#define LED(n) (*(volatile unsigned char *)LED_ADDR(n))
-#define LED_NUM_DIGITS 2
-
-
-/* Override the basic MA uart pre-initialization so that we can
- initialize extra stuff. */
-#undef V850E_UART_PRE_CONFIGURE /* should be defined by <asm/ma.h> */
-#define V850E_UART_PRE_CONFIGURE rte_ma1_cb_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void rte_ma1_cb_uart_pre_configure (unsigned chan,
- unsigned cflags, unsigned baud);
-#endif
-
-/* This board supports RTS/CTS for the on-chip UART, but only for channel 0. */
-
-/* CTS for UART channel 0 is pin P43 (bit 3 of port 4). */
-#define V850E_UART_CTS(chan) ((chan) == 0 ? !(MA_PORT4_IO & 0x8) : 1)
-/* RTS for UART channel 0 is pin P42 (bit 2 of port 4). */
-#define V850E_UART_SET_RTS(chan, val) \
- do { \
- if (chan == 0) { \
- unsigned old = MA_PORT4_IO; \
- if (val) \
- MA_PORT4_IO = old & ~0x4; \
- else \
- MA_PORT4_IO = old | 0x4; \
- } \
- } while (0)
-
-
-#endif /* __V850_RTE_MA1_CB_H__ */
diff --git a/include/asm-v850/rte_mb_a_pci.h b/include/asm-v850/rte_mb_a_pci.h
deleted file mode 100644
index 41ac185ca9c..00000000000
--- a/include/asm-v850/rte_mb_a_pci.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * include/asm-v850/mb_a_pci.h -- PCI support for Midas lab RTE-MOTHER-A board
- *
- * Copyright (C) 2001 NEC Corporation
- * Copyright (C) 2001 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_MB_A_PCI_H__
-#define __V850_MB_A_PCI_H__
-
-
-#define MB_A_PCI_MEM_ADDR GCS5_ADDR
-#define MB_A_PCI_MEM_SIZE (GCS5_SIZE / 2)
-#define MB_A_PCI_IO_ADDR (GCS5_ADDR + MB_A_PCI_MEM_SIZE)
-#define MB_A_PCI_IO_SIZE (GCS5_SIZE / 2)
-#define MB_A_PCI_REG_BASE_ADDR GCS6_ADDR
-
-#define MB_A_PCI_PCICR_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x4)
-#define MB_A_PCI_PCICR (*(volatile u16 *)MB_A_PCI_PCICR_ADDR)
-#define MB_A_PCI_PCISR_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x6)
-#define MB_A_PCI_PCISR (*(volatile u16 *)MB_A_PCI_PCISR_ADDR)
-#define MB_A_PCI_PCILTR_ADDR (MB_A_PCI_REG_BASE_ADDR + 0xD)
-#define MB_A_PCI_PCILTR (*(volatile u8 *)MB_A_PCI_PCILTR_ADDR)
-#define MB_A_PCI_PCIBAR0_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x10)
-#define MB_A_PCI_PCIBAR0 (*(volatile u32 *)MB_A_PCI_PCIBAR0_ADDR)
-#define MB_A_PCI_PCIBAR1_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x14)
-#define MB_A_PCI_PCIBAR1 (*(volatile u32 *)MB_A_PCI_PCIBAR1_ADDR)
-#define MB_A_PCI_PCIBAR2_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x18)
-#define MB_A_PCI_PCIBAR2 (*(volatile u32 *)MB_A_PCI_PCIBAR2_ADDR)
-#define MB_A_PCI_VENDOR_ID_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x2C)
-#define MB_A_PCI_VENDOR_ID (*(volatile u16 *)MB_A_PCI_VENDOR_ID_ADDR)
-#define MB_A_PCI_DEVICE_ID_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x2E)
-#define MB_A_PCI_DEVICE_ID (*(volatile u16 *)MB_A_PCI_DEVICE_ID_ADDR)
-#define MB_A_PCI_DMRR_ADDR (MB_A_PCI_REG_BASE_ADDR + 0x9C)
-#define MB_A_PCI_DMRR (*(volatile u32 *)MB_A_PCI_DMRR_ADDR)
-#define MB_A_PCI_DMLBAM_ADDR (MB_A_PCI_REG_BASE_ADDR + 0xA0)
-#define MB_A_PCI_DMLBAM (*(volatile u32 *)MB_A_PCI_DMLBAM_ADDR)
-#define MB_A_PCI_DMLBAI_ADDR (MB_A_PCI_REG_BASE_ADDR + 0xA4)
-#define MB_A_PCI_DMLBAI (*(volatile u32 *)MB_A_PCI_DMLBAI_ADDR)
-#define MB_A_PCI_PCIPBAM_ADDR (MB_A_PCI_REG_BASE_ADDR + 0xA8)
-#define MB_A_PCI_PCIPBAM (*(volatile u32 *)MB_A_PCI_PCIPBAM_ADDR)
-/* `PCI Configuration Address Register for Direct Master to PCI IO/CFG' */
-#define MB_A_PCI_DMCFGA_ADDR (MB_A_PCI_REG_BASE_ADDR + 0xAC)
-#define MB_A_PCI_DMCFGA (*(volatile u32 *)MB_A_PCI_DMCFGA_ADDR)
-/* `PCI Permanent Configuration ID Register' */
-#define MB_A_PCI_PCIHIDR_ADDR (MB_A_PCI_REG_BASE_ADDR + 0xF0)
-#define MB_A_PCI_PCIHIDR (*(volatile u32 *)MB_A_PCI_PCIHIDR_ADDR)
-
-
-#endif /* __V850_MB_A_PCI_H__ */
diff --git a/include/asm-v850/rte_me2_cb.h b/include/asm-v850/rte_me2_cb.h
deleted file mode 100644
index 9922c85c85a..00000000000
--- a/include/asm-v850/rte_me2_cb.h
+++ /dev/null
@@ -1,202 +0,0 @@
-/*
- * include/asm-v850/rte_me2_cb.h -- Midas labs RTE-V850E/ME2-CB board
- *
- * Copyright (C) 2001,02,03 NEC Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_RTE_ME2_CB_H__
-#define __V850_RTE_ME2_CB_H__
-
-#include <asm/rte_cb.h> /* Common defs for Midas RTE-CB boards. */
-
-
-#define PLATFORM "rte-v850e/me2-cb"
-#define PLATFORM_LONG "Midas lab RTE-V850E/ME2-CB"
-
-#define CPU_CLOCK_FREQ 150000000 /* 150MHz */
-#define FIXED_BOGOMIPS 50
-
-/* 32MB of onbard SDRAM. */
-#define SDRAM_ADDR 0x00800000
-#define SDRAM_SIZE 0x02000000 /* 32MB */
-
-
-/* CPU addresses of GBUS memory spaces. */
-#define GCS0_ADDR 0x04000000 /* GCS0 - Common SRAM (2MB) */
-#define GCS0_SIZE 0x00800000 /* 8MB */
-#define GCS1_ADDR 0x04800000 /* GCS1 - Flash ROM (8MB) */
-#define GCS1_SIZE 0x00800000 /* 8MB */
-#define GCS2_ADDR 0x07000000 /* GCS2 - I/O registers */
-#define GCS2_SIZE 0x00800000 /* 8MB */
-#define GCS5_ADDR 0x08000000 /* GCS5 - PCI bus space */
-#define GCS5_SIZE 0x02000000 /* 32MB */
-#define GCS6_ADDR 0x07800000 /* GCS6 - PCI control registers */
-#define GCS6_SIZE 0x00800000 /* 8MB */
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET SDRAM_ADDR
-
-
-#ifdef CONFIG_ROM_KERNEL
-/* Kernel is in ROM, starting at address 0. */
-
-#define INTV_BASE 0
-#define ROOT_FS_IMAGE_RW 0
-
-#else /* !CONFIG_ROM_KERNEL */
-/* Using RAM-kernel. Assume some sort of boot-loader got us loaded at
- address 0. */
-
-#define INTV_BASE 0
-#define ROOT_FS_IMAGE_RW 1
-
-#endif /* CONFIG_ROM_KERNEL */
-
-
-/* Some misc. on-board devices. */
-
-/* Seven-segment LED display (four digits). */
-#define LED_ADDR(n) (0x0FE02000 + (n))
-#define LED(n) (*(volatile unsigned char *)LED_ADDR(n))
-#define LED_NUM_DIGITS 4
-
-
-/* On-board PIC. */
-
-#define CB_PIC_BASE_ADDR 0x0FE04000
-
-#define CB_PIC_INT0M_ADDR (CB_PIC_BASE_ADDR + 0x00)
-#define CB_PIC_INT0M (*(volatile u16 *)CB_PIC_INT0M_ADDR)
-#define CB_PIC_INT1M_ADDR (CB_PIC_BASE_ADDR + 0x10)
-#define CB_PIC_INT1M (*(volatile u16 *)CB_PIC_INT1M_ADDR)
-#define CB_PIC_INTR_ADDR (CB_PIC_BASE_ADDR + 0x20)
-#define CB_PIC_INTR (*(volatile u16 *)CB_PIC_INTR_ADDR)
-#define CB_PIC_INTEN_ADDR (CB_PIC_BASE_ADDR + 0x30)
-#define CB_PIC_INTEN (*(volatile u16 *)CB_PIC_INTEN_ADDR)
-
-#define CB_PIC_INT0EN 0x0001
-#define CB_PIC_INT1EN 0x0002
-#define CB_PIC_INT0SEL 0x0080
-
-/* The PIC interrupts themselves. */
-#define CB_PIC_BASE_IRQ NUM_CPU_IRQS
-#define IRQ_CB_PIC_NUM 10
-
-/* Some specific CB_PIC interrupts. */
-#define IRQ_CB_EXTTM0 (CB_PIC_BASE_IRQ + 0)
-#define IRQ_CB_EXTSIO (CB_PIC_BASE_IRQ + 1)
-#define IRQ_CB_TOVER (CB_PIC_BASE_IRQ + 2)
-#define IRQ_CB_GINT0 (CB_PIC_BASE_IRQ + 3)
-#define IRQ_CB_USB (CB_PIC_BASE_IRQ + 4)
-#define IRQ_CB_LANC (CB_PIC_BASE_IRQ + 5)
-#define IRQ_CB_USB_VBUS_ON (CB_PIC_BASE_IRQ + 6)
-#define IRQ_CB_USB_VBUS_OFF (CB_PIC_BASE_IRQ + 7)
-#define IRQ_CB_EXTTM1 (CB_PIC_BASE_IRQ + 8)
-#define IRQ_CB_EXTTM2 (CB_PIC_BASE_IRQ + 9)
-
-/* The GBUS GINT1 - GINT3 (note, not GINT0!) interrupts are connected to
- the INTP65 - INTP67 pins on the CPU. These are shared among the GBUS
- interrupts. */
-#define IRQ_GINT(n) IRQ_INTP((n) + 9) /* 0 is unused! */
-#define IRQ_GINT_NUM 4 /* 0 is unused! */
-
-/* The shared interrupt line from the PIC is connected to CPU pin INTP23. */
-#define IRQ_CB_PIC IRQ_INTP(4) /* P23 */
-
-/* Used by <asm/rte_cb.h> to derive NUM_MACH_IRQS. */
-#define NUM_RTE_CB_IRQS (NUM_CPU_IRQS + IRQ_CB_PIC_NUM)
-
-
-#ifndef __ASSEMBLY__
-struct cb_pic_irq_init {
- const char *name; /* name of interrupt type */
-
- /* Range of kernel irq numbers for this type:
- BASE, BASE+INTERVAL, ..., BASE+INTERVAL*NUM */
- unsigned base, num, interval;
-
- unsigned priority; /* interrupt priority to assign */
-};
-struct hw_interrupt_type; /* fwd decl */
-
-/* Enable interrupt handling for interrupt IRQ. */
-extern void cb_pic_enable_irq (unsigned irq);
-/* Disable interrupt handling for interrupt IRQ. Note that any interrupts
- received while disabled will be delivered once the interrupt is enabled
- again, unless they are explicitly cleared using `cb_pic_clear_pending_irq'. */
-extern void cb_pic_disable_irq (unsigned irq);
-/* Initialize HW_IRQ_TYPES for PIC irqs described in array INITS (which is
- terminated by an entry with the name field == 0). */
-extern void cb_pic_init_irq_types (struct cb_pic_irq_init *inits,
- struct hw_interrupt_type *hw_irq_types);
-/* Initialize PIC interrupts. */
-extern void cb_pic_init_irqs (void);
-#endif /* __ASSEMBLY__ */
-
-
-/* TL16C550C on board UART see also asm/serial.h */
-#define CB_UART_BASE 0x0FE08000
-#define CB_UART_REG_GAP 0x10
-#define CB_UART_CLOCK 0x16000000
-
-/* CompactFlash setting */
-#define CB_CF_BASE 0x0FE0C000
-#define CB_CF_CCR_ADDR (CB_CF_BASE+0x200)
-#define CB_CF_CCR (*(volatile u8 *)CB_CF_CCR_ADDR)
-#define CB_CF_REG0_ADDR (CB_CF_BASE+0x1000)
-#define CB_CF_REG0 (*(volatile u16 *)CB_CF_REG0_ADDR)
-#define CB_CF_STS0_ADDR (CB_CF_BASE+0x1004)
-#define CB_CF_STS0 (*(volatile u16 *)CB_CF_STS0_ADDR)
-#define CB_PCATA_BASE (CB_CF_BASE+0x800)
-#define CB_IDE_BASE (CB_CF_BASE+0x9F0)
-#define CB_IDE_CTRL (CB_CF_BASE+0xBF6)
-#define CB_IDE_REG_OFFS 0x1
-
-
-/* SMSC LAN91C111 setting */
-#if defined(CONFIG_SMC91111)
-#define CB_LANC_BASE 0x0FE10300
-#define CONFIG_SMC16BITONLY
-#define ETH0_ADDR CB_LANC_BASE
-#define ETH0_IRQ IRQ_CB_LANC
-#endif /* CONFIG_SMC16BITONLY */
-
-
-#undef V850E_UART_PRE_CONFIGURE
-#define V850E_UART_PRE_CONFIGURE rte_me2_cb_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void rte_me2_cb_uart_pre_configure (unsigned chan,
- unsigned cflags, unsigned baud);
-#endif /* __ASSEMBLY__ */
-
-/* This board supports RTS/CTS for the on-chip UART, but only for channel 0. */
-
-/* CTS for UART channel 0 is pin P22 (bit 2 of port 2). */
-#define V850E_UART_CTS(chan) ((chan) == 0 ? !(ME2_PORT2_IO & 0x4) : 1)
-/* RTS for UART channel 0 is pin P21 (bit 1 of port 2). */
-#define V850E_UART_SET_RTS(chan, val) \
- do { \
- if (chan == 0) { \
- unsigned old = ME2_PORT2_IO; \
- if (val) \
- ME2_PORT2_IO = old & ~0x2; \
- else \
- ME2_PORT2_IO = old | 0x2; \
- } \
- } while (0)
-
-
-#ifndef __ASSEMBLY__
-extern void rte_me2_cb_init_irqs (void);
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_RTE_ME2_CB_H__ */
diff --git a/include/asm-v850/rte_nb85e_cb.h b/include/asm-v850/rte_nb85e_cb.h
deleted file mode 100644
index f56591cad90..00000000000
--- a/include/asm-v850/rte_nb85e_cb.h
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- * include/asm-v850/rte_nb85e_cb.h -- Midas labs RTE-V850/NB85E-CB board
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_RTE_NB85E_CB_H__
-#define __V850_RTE_NB85E_CB_H__
-
-#include <asm/rte_cb.h> /* Common defs for Midas RTE-CB boards. */
-
-
-#define PLATFORM "rte-v850e/nb85e-cb"
-#define PLATFORM_LONG "Midas lab RTE-V850E/NB85E-CB"
-
-#define CPU_CLOCK_FREQ 50000000 /* 50MHz */
-
-/* 1MB of onboard SRAM. Note that the monitor ROM uses parts of this
- for its own purposes, so care must be taken. */
-#define SRAM_ADDR 0x03C00000
-#define SRAM_SIZE 0x00100000 /* 1MB */
-
-/* 16MB of onbard SDRAM. */
-#define SDRAM_ADDR 0x01000000
-#define SDRAM_SIZE 0x01000000 /* 16MB */
-
-
-/* CPU addresses of GBUS memory spaces. */
-#define GCS0_ADDR 0x00400000 /* GCS0 - Common SRAM (2MB) */
-#define GCS0_SIZE 0x00400000 /* 4MB */
-#define GCS1_ADDR 0x02000000 /* GCS1 - Flash ROM (8MB) */
-#define GCS1_SIZE 0x00800000 /* 8MB */
-#define GCS2_ADDR 0x03900000 /* GCS2 - I/O registers */
-#define GCS2_SIZE 0x00080000 /* 512KB */
-#define GCS3_ADDR 0x02800000 /* GCS3 - EXT-bus: memory space */
-#define GCS3_SIZE 0x00800000 /* 8MB */
-#define GCS4_ADDR 0x03A00000 /* GCS4 - EXT-bus: I/O space */
-#define GCS4_SIZE 0x00200000 /* 2MB */
-#define GCS5_ADDR 0x00800000 /* GCS5 - PCI bus space */
-#define GCS5_SIZE 0x00800000 /* 8MB */
-#define GCS6_ADDR 0x03980000 /* GCS6 - PCI control registers */
-#define GCS6_SIZE 0x00010000 /* 64KB */
-
-
-/* The GBUS GINT0 - GINT3 interrupts are connected to CPU interrupts 10-12.
- These are shared among the GBUS interrupts. */
-#define IRQ_GINT(n) (10 + (n))
-#define IRQ_GINT_NUM 3
-
-/* Used by <asm/rte_cb.h> to derive NUM_MACH_IRQS. */
-#define NUM_RTE_CB_IRQS NUM_CPU_IRQS
-
-
-#ifdef CONFIG_ROM_KERNEL
-/* Kernel is in ROM, starting at address 0. */
-
-#define INTV_BASE 0
-
-#else /* !CONFIG_ROM_KERNEL */
-/* We're using the ROM monitor. */
-
-/* The chip's real interrupt vectors are in ROM, but they jump to a
- secondary interrupt vector table in RAM. */
-#define INTV_BASE 0x03CF8000
-
-/* Scratch memory used by the ROM monitor, which shouldn't be used by
- linux (except for the alternate interrupt vector area, defined
- above). */
-#define MON_SCRATCH_ADDR 0x03CE8000
-#define MON_SCRATCH_SIZE 0x00018000 /* 96KB */
-
-#endif /* CONFIG_ROM_KERNEL */
-
-
-/* Some misc. on-board devices. */
-
-/* Seven-segment LED display (two digits). Write-only. */
-#define LED_ADDR(n) (0x03802000 + (n))
-#define LED(n) (*(volatile unsigned char *)LED_ADDR(n))
-#define LED_NUM_DIGITS 4
-
-
-/* Override the basic TEG UART pre-initialization so that we can
- initialize extra stuff. */
-#undef V850E_UART_PRE_CONFIGURE /* should be defined by <asm/teg.h> */
-#define V850E_UART_PRE_CONFIGURE rte_nb85e_cb_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void rte_nb85e_cb_uart_pre_configure (unsigned chan,
- unsigned cflags, unsigned baud);
-#endif
-
-/* This board supports RTS/CTS for the on-chip UART. */
-
-/* CTS is pin P00. */
-#define V850E_UART_CTS(chan) (! (TEG_PORT0_IO & 0x1))
-/* RTS is pin P02. */
-#define V850E_UART_SET_RTS(chan, val) \
- do { \
- unsigned old = TEG_PORT0_IO; \
- TEG_PORT0_IO = val ? (old & ~0x4) : (old | 0x4); \
- } while (0)
-
-
-#endif /* __V850_RTE_NB85E_CB_H__ */
diff --git a/include/asm-v850/scatterlist.h b/include/asm-v850/scatterlist.h
deleted file mode 100644
index 02d27b3fb06..00000000000
--- a/include/asm-v850/scatterlist.h
+++ /dev/null
@@ -1,31 +0,0 @@
-/*
- * include/asm-v850/scatterlist.h
- *
- * Copyright (C) 2001,02 NEC Corporation
- * Copyright (C) 2001,02 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SCATTERLIST_H__
-#define __V850_SCATTERLIST_H__
-
-#include <asm/types.h>
-
-struct scatterlist {
-#ifdef CONFIG_DEBUG_SG
- unsigned long sg_magic;
-#endif
- unsigned long page_link;
- unsigned offset;
- dma_addr_t dma_address;
- unsigned length;
-};
-
-#define ISA_DMA_THRESHOLD (~0UL)
-
-#endif /* __V850_SCATTERLIST_H__ */
diff --git a/include/asm-v850/sections.h b/include/asm-v850/sections.h
deleted file mode 100644
index e0238253a0d..00000000000
--- a/include/asm-v850/sections.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_SECTIONS_H__
-#define __V850_SECTIONS_H__
-
-#include <asm-generic/sections.h>
-
-#endif /* __V850_SECTIONS_H__ */
diff --git a/include/asm-v850/segment.h b/include/asm-v850/segment.h
deleted file mode 100644
index 5e2b15dcf3d..00000000000
--- a/include/asm-v850/segment.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef __V850_SEGMENT_H__
-#define __V850_SEGMENT_H__
-
-
-#ifndef __ASSEMBLY__
-
-typedef unsigned long mm_segment_t; /* domain register */
-
-#endif /* !__ASSEMBLY__ */
-
-
-#define __KERNEL_CS 0x0
-#define __KERNEL_DS 0x0
-
-#define __USER_CS 0x1
-#define __USER_DS 0x1
-
-#define KERNEL_DS __KERNEL_DS
-#define KERNEL_CS __KERNEL_CS
-#define USER_DS __USER_DS
-#define USER_CS __USER_CS
-
-#define segment_eq(a,b) ((a) == (b))
-
-#define get_ds() (KERNEL_DS)
-#define get_fs() (USER_DS)
-
-#define set_fs(seg) ((void)(seg))
-
-
-#define copy_segments(task, mm) ((void)((void)(task), (mm)))
-#define release_segments(mm) ((void)(mm))
-#define forget_segments() ((void)0)
-
-
-#endif /* __V850_SEGMENT_H__ */
diff --git a/include/asm-v850/semaphore.h b/include/asm-v850/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-v850/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-v850/sembuf.h b/include/asm-v850/sembuf.h
deleted file mode 100644
index 1622231a8b8..00000000000
--- a/include/asm-v850/sembuf.h
+++ /dev/null
@@ -1,25 +0,0 @@
-#ifndef __V850_SEMBUF_H__
-#define __V850_SEMBUF_H__
-
-/*
- * The semid64_ds structure for v850 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct semid64_ds {
- struct ipc64_perm sem_perm; /* permissions .. see ipc.h */
- __kernel_time_t sem_otime; /* last semop time */
- unsigned long __unused1;
- __kernel_time_t sem_ctime; /* last change time */
- unsigned long __unused2;
- unsigned long sem_nsems; /* no. of semaphores in array */
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* __V850_SEMBUF_H__ */
diff --git a/include/asm-v850/serial.h b/include/asm-v850/serial.h
deleted file mode 100644
index 36d8f4cbbf3..00000000000
--- a/include/asm-v850/serial.h
+++ /dev/null
@@ -1,56 +0,0 @@
-/*
- * 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) 1999 by Ralf Baechle
- * Copyright (C) 1999, 2000 Silicon Graphics, Inc.
- */
-
-#ifdef CONFIG_RTE_CB_ME2
-
-#include <asm/rte_me2_cb.h>
-
-#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST)
-
-#define irq_cannonicalize(x) (x)
-#define BASE_BAUD 250000 /* (16MHz / (16 * 38400)) * 9600 */
-#define SERIAL_PORT_DFNS \
- { 0, BASE_BAUD, CB_UART_BASE, IRQ_CB_EXTSIO, STD_COM_FLAGS },
-
-/* Redefine UART register offsets. */
-#undef UART_RX
-#undef UART_TX
-#undef UART_DLL
-#undef UART_TRG
-#undef UART_DLM
-#undef UART_IER
-#undef UART_FCTR
-#undef UART_IIR
-#undef UART_FCR
-#undef UART_EFR
-#undef UART_LCR
-#undef UART_MCR
-#undef UART_LSR
-#undef UART_MSR
-#undef UART_SCR
-#undef UART_EMSR
-
-#define UART_RX (0 * CB_UART_REG_GAP)
-#define UART_TX (0 * CB_UART_REG_GAP)
-#define UART_DLL (0 * CB_UART_REG_GAP)
-#define UART_TRG (0 * CB_UART_REG_GAP)
-#define UART_DLM (1 * CB_UART_REG_GAP)
-#define UART_IER (1 * CB_UART_REG_GAP)
-#define UART_FCTR (1 * CB_UART_REG_GAP)
-#define UART_IIR (2 * CB_UART_REG_GAP)
-#define UART_FCR (2 * CB_UART_REG_GAP)
-#define UART_EFR (2 * CB_UART_REG_GAP)
-#define UART_LCR (3 * CB_UART_REG_GAP)
-#define UART_MCR (4 * CB_UART_REG_GAP)
-#define UART_LSR (5 * CB_UART_REG_GAP)
-#define UART_MSR (6 * CB_UART_REG_GAP)
-#define UART_SCR (7 * CB_UART_REG_GAP)
-#define UART_EMSR (7 * CB_UART_REG_GAP)
-
-#endif /* CONFIG_RTE_CB_ME2 */
diff --git a/include/asm-v850/setup.h b/include/asm-v850/setup.h
deleted file mode 100644
index c48a9b97d05..00000000000
--- a/include/asm-v850/setup.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef _V850_SETUP_H
-#define _V850_SETUP_H
-
-#define COMMAND_LINE_SIZE 512
-
-#endif /* __SETUP_H */
diff --git a/include/asm-v850/shmbuf.h b/include/asm-v850/shmbuf.h
deleted file mode 100644
index 3d085c9c418..00000000000
--- a/include/asm-v850/shmbuf.h
+++ /dev/null
@@ -1,42 +0,0 @@
-#ifndef __V850_SHMBUF_H__
-#define __V850_SHMBUF_H__
-
-/*
- * The shmid64_ds structure for v850 architecture.
- * Note extra padding because this structure is passed back and forth
- * between kernel and user space.
- *
- * Pad space is left for:
- * - 64-bit time_t to solve y2038 problem
- * - 2 miscellaneous 32-bit values
- */
-
-struct shmid64_ds {
- struct ipc64_perm shm_perm; /* operation perms */
- size_t shm_segsz; /* size of segment (bytes) */
- __kernel_time_t shm_atime; /* last attach time */
- unsigned long __unused1;
- __kernel_time_t shm_dtime; /* last detach time */
- unsigned long __unused2;
- __kernel_time_t shm_ctime; /* last change time */
- unsigned long __unused3;
- __kernel_pid_t shm_cpid; /* pid of creator */
- __kernel_pid_t shm_lpid; /* pid of last operator */
- unsigned long shm_nattch; /* no. of current attaches */
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-struct shminfo64 {
- unsigned long shmmax;
- unsigned long shmmin;
- unsigned long shmmni;
- unsigned long shmseg;
- unsigned long shmall;
- unsigned long __unused1;
- unsigned long __unused2;
- unsigned long __unused3;
- unsigned long __unused4;
-};
-
-#endif /* __V850_SHMBUF_H__ */
diff --git a/include/asm-v850/shmparam.h b/include/asm-v850/shmparam.h
deleted file mode 100644
index 7dcb6739073..00000000000
--- a/include/asm-v850/shmparam.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_SHMPARAM_H__
-#define __V850_SHMPARAM_H__
-
-#define SHMLBA PAGE_SIZE /* attach addr a multiple of this */
-
-#endif /* __V850_SHMPARAM_H__ */
diff --git a/include/asm-v850/sigcontext.h b/include/asm-v850/sigcontext.h
deleted file mode 100644
index e0890f6f4bc..00000000000
--- a/include/asm-v850/sigcontext.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * include/asm-v850/sigcontext.h -- Signal contexts
- *
- * Copyright (C) 2001 NEC Corporation
- * Copyright (C) 2001 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIGCONTEXT_H__
-#define __V850_SIGCONTEXT_H__
-
-#include <asm/ptrace.h>
-
-struct sigcontext
-{
- struct pt_regs regs;
- unsigned long oldmask;
-};
-
-#endif /* __V850_SIGCONTEXT_H__ */
diff --git a/include/asm-v850/siginfo.h b/include/asm-v850/siginfo.h
deleted file mode 100644
index 7eb94703dce..00000000000
--- a/include/asm-v850/siginfo.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_SIGINFO_H__
-#define __V850_SIGINFO_H__
-
-#include <asm-generic/siginfo.h>
-
-#endif /* __V850_SIGINFO_H__ */
diff --git a/include/asm-v850/signal.h b/include/asm-v850/signal.h
deleted file mode 100644
index a38df0834bb..00000000000
--- a/include/asm-v850/signal.h
+++ /dev/null
@@ -1,168 +0,0 @@
-#ifndef __V850_SIGNAL_H__
-#define __V850_SIGNAL_H__
-
-#include <linux/types.h>
-
-/* Avoid too many header ordering problems. */
-struct siginfo;
-
-
-#ifdef __KERNEL__
-
-/* Most things should be clean enough to redefine this at will, if care
- is taken to make libc match. */
-#define _NSIG 64
-#define _NSIG_BPW 32
-#define _NSIG_WORDS (_NSIG / _NSIG_BPW)
-
-typedef unsigned long old_sigset_t; /* at least 32 bits */
-
-typedef struct {
- unsigned long sig[_NSIG_WORDS];
-} sigset_t;
-
-#else /* !__KERNEL__ */
-
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-#define NSIG 32
-typedef unsigned long sigset_t;
-
-#endif /* __KERNEL__ */
-
-
-#define SIGHUP 1
-#define SIGINT 2
-#define SIGQUIT 3
-#define SIGILL 4
-#define SIGTRAP 5
-#define SIGABRT 6
-#define SIGIOT 6
-#define SIGBUS 7
-#define SIGFPE 8
-#define SIGKILL 9
-#define SIGUSR1 10
-#define SIGSEGV 11
-#define SIGUSR2 12
-#define SIGPIPE 13
-#define SIGALRM 14
-#define SIGTERM 15
-#define SIGSTKFLT 16
-#define SIGCHLD 17
-#define SIGCONT 18
-#define SIGSTOP 19
-#define SIGTSTP 20
-#define SIGTTIN 21
-#define SIGTTOU 22
-#define SIGURG 23
-#define SIGXCPU 24
-#define SIGXFSZ 25
-#define SIGVTALRM 26
-#define SIGPROF 27
-#define SIGWINCH 28
-#define SIGIO 29
-#define SIGPOLL SIGIO
-/*
-#define SIGLOST 29
-*/
-#define SIGPWR 30
-#define SIGSYS 31
-#define SIGUNUSED 31
-
-/* These should not be considered constants from userland. */
-#define SIGRTMIN 32
-#define SIGRTMAX _NSIG
-
-/*
- * SA_FLAGS values:
- *
- * SA_ONSTACK indicates that a registered stack_t will be used.
- * SA_RESTART flag to get restarting signals (which were the default long ago)
- * SA_NOCLDSTOP flag to turn off SIGCHLD when children stop.
- * SA_RESETHAND clears the handler when the signal is delivered.
- * SA_NOCLDWAIT flag on SIGCHLD to inhibit zombies.
- * SA_NODEFER prevents the current signal from being masked in the handler.
- *
- * SA_ONESHOT and SA_NOMASK are the historical Linux names for the Single
- * Unix names RESETHAND and NODEFER respectively.
- */
-#define SA_NOCLDSTOP 0x00000001
-#define SA_NOCLDWAIT 0x00000002
-#define SA_SIGINFO 0x00000004
-#define SA_ONSTACK 0x08000000
-#define SA_RESTART 0x10000000
-#define SA_NODEFER 0x40000000
-#define SA_RESETHAND 0x80000000
-
-#define SA_NOMASK SA_NODEFER
-#define SA_ONESHOT SA_RESETHAND
-
-#define SA_RESTORER 0x04000000
-
-/*
- * sigaltstack controls
- */
-#define SS_ONSTACK 1
-#define SS_DISABLE 2
-
-#define MINSIGSTKSZ 2048
-#define SIGSTKSZ 8192
-
-#include <asm-generic/signal.h>
-
-#ifdef __KERNEL__
-
-struct old_sigaction {
- __sighandler_t sa_handler;
- old_sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-struct sigaction {
- __sighandler_t sa_handler;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
- sigset_t sa_mask; /* mask last for extensibility */
-};
-
-struct k_sigaction {
- struct sigaction sa;
-};
-
-#else /* !__KERNEL__ */
-
-/* Here we must cater to libcs that poke about in kernel headers. */
-
-struct sigaction {
- union {
- __sighandler_t _sa_handler;
- void (*_sa_sigaction)(int, struct siginfo *, void *);
- } _u;
- sigset_t sa_mask;
- unsigned long sa_flags;
- void (*sa_restorer)(void);
-};
-
-#define sa_handler _u._sa_handler
-#define sa_sigaction _u._sa_sigaction
-
-#endif /* __KERNEL__ */
-
-
-typedef struct sigaltstack {
- void *ss_sp;
- int ss_flags;
- size_t ss_size;
-} stack_t;
-
-#ifdef __KERNEL__
-
-#include <asm/sigcontext.h>
-#undef __HAVE_ARCH_SIG_BITOPS
-
-#define ptrace_signal_deliver(regs, cookie) do { } while (0)
-
-#endif /* __KERNEL__ */
-
-#endif /* __V850_SIGNAL_H__ */
diff --git a/include/asm-v850/sim.h b/include/asm-v850/sim.h
deleted file mode 100644
index 026932d476c..00000000000
--- a/include/asm-v850/sim.h
+++ /dev/null
@@ -1,47 +0,0 @@
-/*
- * include/asm-v850/sim.h -- Machine-dependent defs for GDB v850e simulator
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIM_H__
-#define __V850_SIM_H__
-
-
-#define CPU_ARCH "v850e"
-#define CPU_MODEL "v850e"
-#define CPU_MODEL_LONG "NEC V850E"
-#define PLATFORM "gdb/v850e"
-#define PLATFORM_LONG "GDB V850E simulator"
-
-
-/* We use a weird value for RAM, not just 0, for testing purposes.
- These must match the values used in the linker script. */
-#define RAM_ADDR 0x8F000000
-#define RAM_SIZE 0x03000000
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET RAM_ADDR
-
-
-/* For <asm/entry.h> */
-/* `R0 RAM', used for a few miscellaneous variables that must be
- accessible using a load instruction relative to R0. On real
- processors, this usually is on-chip RAM, but here we just
- choose an arbitrary address that meets the above constraint. */
-#define R0_RAM_ADDR 0xFFFFF000
-
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS 6
-
-
-#endif /* __V850_SIM_H__ */
diff --git a/include/asm-v850/sim85e2.h b/include/asm-v850/sim85e2.h
deleted file mode 100644
index 8b4d6974066..00000000000
--- a/include/asm-v850/sim85e2.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * include/asm-v850/sim85e2.h -- Machine-dependent defs for
- * V850E2 RTL simulator
- *
- * Copyright (C) 2002,03 NEC Electronics Corporation
- * Copyright (C) 2002,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIM85E2_H__
-#define __V850_SIM85E2_H__
-
-
-#include <asm/v850e2.h> /* Based on V850E2 core. */
-
-
-/* Various memory areas supported by the simulator.
- These should match the corresponding definitions in the linker script. */
-
-/* `instruction RAM'; instruction fetches are much faster from IRAM than
- from DRAM. */
-#define IRAM_ADDR 0
-#define IRAM_SIZE 0x00100000 /* 1MB */
-/* `data RAM', below and contiguous with the I/O space.
- Data fetches are much faster from DRAM than from IRAM. */
-#define DRAM_ADDR 0xfff00000
-#define DRAM_SIZE 0x000ff000 /* 1020KB */
-/* `external ram'. Unlike the above RAM areas, this memory is cached,
- so both instruction and data fetches should be (mostly) fast --
- however, currently only write-through caching is supported, so writes
- to ERAM will be slow. */
-#define ERAM_ADDR 0x00100000
-#define ERAM_SIZE 0x07f00000 /* 127MB (max) */
-/* Dynamic RAM; uses memory controller. */
-#define SDRAM_ADDR 0x10000000
-#define SDRAM_SIZE 0x01000000 /* 16MB */
-
-
-/* Simulator specific control registers. */
-/* NOTHAL controls whether the simulator will stop at a `halt' insn. */
-#define SIM85E2_NOTHAL_ADDR 0xffffff22
-#define SIM85E2_NOTHAL (*(volatile u8 *)SIM85E2_NOTHAL_ADDR)
-/* The simulator will stop N cycles after N is written to SIMFIN. */
-#define SIM85E2_SIMFIN_ADDR 0xffffff24
-#define SIM85E2_SIMFIN (*(volatile u16 *)SIM85E2_SIMFIN_ADDR)
-
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS 64
-
-
-/* For <asm/page.h> */
-#define PAGE_OFFSET SDRAM_ADDR
-
-
-/* For <asm/entry.h> */
-/* `R0 RAM', used for a few miscellaneous variables that must be accessible
- using a load instruction relative to R0. The sim85e2 simulator
- actually puts 1020K of RAM from FFF00000 to FFFFF000, so we arbitarily
- choose a small portion at the end of that. */
-#define R0_RAM_ADDR 0xFFFFE000
-
-
-#endif /* __V850_SIM85E2_H__ */
diff --git a/include/asm-v850/sim85e2c.h b/include/asm-v850/sim85e2c.h
deleted file mode 100644
index eee543ff3af..00000000000
--- a/include/asm-v850/sim85e2c.h
+++ /dev/null
@@ -1,26 +0,0 @@
-/*
- * include/asm-v850/sim85e2c.h -- Machine-dependent defs for
- * V850E2 RTL simulator
- *
- * Copyright (C) 2002 NEC Corporation
- * Copyright (C) 2002 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIM85E2C_H__
-#define __V850_SIM85E2C_H__
-
-/* Use generic sim85e2 settings, other than the various names. */
-#include <asm/sim85e2.h>
-
-#define CPU_MODEL "v850e2"
-#define CPU_MODEL_LONG "NEC V850E2"
-#define PLATFORM "sim85e2c"
-#define PLATFORM_LONG "SIM85E2C V850E2 simulator"
-
-#endif /* __V850_SIM85E2C_H__ */
diff --git a/include/asm-v850/sim85e2s.h b/include/asm-v850/sim85e2s.h
deleted file mode 100644
index ee066d5d3c5..00000000000
--- a/include/asm-v850/sim85e2s.h
+++ /dev/null
@@ -1,28 +0,0 @@
-/*
- * include/asm-v850/sim85e2s.h -- Machine-dependent defs for
- * V850E2 RTL simulator
- *
- * Copyright (C) 2003 NEC Electronics Corporation
- * Copyright (C) 2003 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIM85E2S_H__
-#define __V850_SIM85E2S_H__
-
-#include <asm/sim85e2.h> /* Use generic sim85e2 settings. */
-#if 0
-#include <asm/v850e2_cache.h> /* + cache */
-#endif
-
-#define CPU_MODEL "v850e2"
-#define CPU_MODEL_LONG "NEC V850E2"
-#define PLATFORM "sim85e2s"
-#define PLATFORM_LONG "SIM85E2S V850E2 simulator"
-
-#endif /* __V850_SIM85E2S_H__ */
diff --git a/include/asm-v850/simsyscall.h b/include/asm-v850/simsyscall.h
deleted file mode 100644
index 4a19d5ae9d1..00000000000
--- a/include/asm-v850/simsyscall.h
+++ /dev/null
@@ -1,99 +0,0 @@
-/*
- * include/asm-v850/simsyscall.h -- `System calls' under the v850e emulator
- *
- * Copyright (C) 2001 NEC Corporation
- * Copyright (C) 2001 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SIMSYSCALL_H__
-#define __V850_SIMSYSCALL_H__
-
-#define V850_SIM_SYS_exit(a...) V850_SIM_SYSCALL_1 (1 , ##a)
-#define V850_SIM_SYS_fork(a...) V850_SIM_SYSCALL_0 (2 , ##a)
-#define V850_SIM_SYS_read(a...) V850_SIM_SYSCALL_3 (3 , ##a)
-#define V850_SIM_SYS_write(a...) V850_SIM_SYSCALL_3 (4 , ##a)
-#define V850_SIM_SYS_open(a...) V850_SIM_SYSCALL_2 (5 , ##a)
-#define V850_SIM_SYS_close(a...) V850_SIM_SYSCALL_1 (6 , ##a)
-#define V850_SIM_SYS_wait4(a...) V850_SIM_SYSCALL_4 (7 , ##a)
-/* #define V850_SIM_SYS_creat(a...) V850_SIM_SYSCALL_1 (8 , ##a) */
-/* #define V850_SIM_SYS_link(a...) V850_SIM_SYSCALL_1 (9 , ##a) */
-/* #define V850_SIM_SYS_unlink(a...) V850_SIM_SYSCALL_1 (10 , ##a) */
-#define V850_SIM_SYS_execv(a...) V850_SIM_SYSCALL_2 (11 , ##a)
-/* #define V850_SIM_SYS_chdir(a...) V850_SIM_SYSCALL_1 (12 , ##a) */
-/* #define V850_SIM_SYS_mknod(a...) V850_SIM_SYSCALL_1 (14 , ##a) */
-#define V850_SIM_SYS_chmod(a...) V850_SIM_SYSCALL_2 (15 , ##a)
-#define V850_SIM_SYS_chown(a...) V850_SIM_SYSCALL_2 (16 , ##a)
-#define V850_SIM_SYS_lseek(a...) V850_SIM_SYSCALL_3 (19 , ##a)
-/* #define V850_SIM_SYS_getpid(a...) V850_SIM_SYSCALL_1 (20 , ##a) */
-/* #define V850_SIM_SYS_isatty(a...) V850_SIM_SYSCALL_1 (21 , ##a) */
-/* #define V850_SIM_SYS_fstat(a...) V850_SIM_SYSCALL_1 (22 , ##a) */
-#define V850_SIM_SYS_time(a...) V850_SIM_SYSCALL_1 (23 , ##a)
-#define V850_SIM_SYS_poll(a...) V850_SIM_SYSCALL_3 (24 , ##a)
-#define V850_SIM_SYS_stat(a...) V850_SIM_SYSCALL_2 (38 , ##a)
-#define V850_SIM_SYS_pipe(a...) V850_SIM_SYSCALL_1 (42 , ##a)
-#define V850_SIM_SYS_times(a...) V850_SIM_SYSCALL_1 (43 , ##a)
-#define V850_SIM_SYS_execve(a...) V850_SIM_SYSCALL_3 (59 , ##a)
-#define V850_SIM_SYS_gettimeofday(a...) V850_SIM_SYSCALL_2 (116 , ##a)
-/* #define V850_SIM_SYS_utime(a...) V850_SIM_SYSCALL_2 (201 , ##a) */
-/* #define V850_SIM_SYS_wait(a...) V850_SIM_SYSCALL_1 (202 , ##a) */
-
-#define V850_SIM_SYS_make_raw(a...) V850_SIM_SYSCALL_1 (1024 , ##a)
-
-
-#define V850_SIM_SYSCALL_0(_call) \
-({ \
- register int call __asm__ ("r6") = _call; \
- register int rval __asm__ ("r10"); \
- __asm__ __volatile__ ("trap 31" \
- : "=r" (rval) \
- : "r" (call) \
- : "r11", "memory"); \
- rval; \
-})
-#define V850_SIM_SYSCALL_1(_call, _arg0) \
-({ \
- register int call __asm__ ("r6") = _call; \
- register long arg0 __asm__ ("r7") = (long)_arg0; \
- register int rval __asm__ ("r10"); \
- __asm__ __volatile__ ("trap 31" \
- : "=r" (rval) \
- : "r" (call), "r" (arg0) \
- : "r11", "memory"); \
- rval; \
-})
-#define V850_SIM_SYSCALL_2(_call, _arg0, _arg1) \
-({ \
- register int call __asm__ ("r6") = _call; \
- register long arg0 __asm__ ("r7") = (long)_arg0; \
- register long arg1 __asm__ ("r8") = (long)_arg1; \
- register int rval __asm__ ("r10"); \
- __asm__ __volatile__ ("trap 31" \
- : "=r" (rval) \
- : "r" (call), "r" (arg0), "r" (arg1) \
- : "r11", "memory"); \
- rval; \
-})
-#define V850_SIM_SYSCALL_3(_call, _arg0, _arg1, _arg2) \
-({ \
- register int call __asm__ ("r6") = _call; \
- register long arg0 __asm__ ("r7") = (long)_arg0; \
- register long arg1 __asm__ ("r8") = (long)_arg1; \
- register long arg2 __asm__ ("r9") = (long)_arg2; \
- register int rval __asm__ ("r10"); \
- __asm__ __volatile__ ("trap 31" \
- : "=r" (rval) \
- : "r" (call), "r" (arg0), "r" (arg1), "r" (arg2)\
- : "r11", "memory"); \
- rval; \
-})
-
-#define V850_SIM_SYSCALL(call, args...) \
- V850_SIM_SYS_##call (args)
-
-#endif /* __V850_SIMSYSCALL_H__ */
diff --git a/include/asm-v850/socket.h b/include/asm-v850/socket.h
deleted file mode 100644
index e199a2bf12a..00000000000
--- a/include/asm-v850/socket.h
+++ /dev/null
@@ -1,57 +0,0 @@
-#ifndef __V850_SOCKET_H__
-#define __V850_SOCKET_H__
-
-#include <asm/sockios.h>
-
-/* For setsockoptions(2) */
-#define SOL_SOCKET 1
-
-#define SO_DEBUG 1
-#define SO_REUSEADDR 2
-#define SO_TYPE 3
-#define SO_ERROR 4
-#define SO_DONTROUTE 5
-#define SO_BROADCAST 6
-#define SO_SNDBUF 7
-#define SO_RCVBUF 8
-#define SO_SNDBUFFORCE 32
-#define SO_RCVBUFFORCE 33
-#define SO_KEEPALIVE 9
-#define SO_OOBINLINE 10
-#define SO_NO_CHECK 11
-#define SO_PRIORITY 12
-#define SO_LINGER 13
-#define SO_BSDCOMPAT 14
-/* To add :#define SO_REUSEPORT 15 */
-#define SO_PASSCRED 16
-#define SO_PEERCRED 17
-#define SO_RCVLOWAT 18
-#define SO_SNDLOWAT 19
-#define SO_RCVTIMEO 20
-#define SO_SNDTIMEO 21
-
-/* Security levels - as per NRL IPv6 - don't actually do anything */
-#define SO_SECURITY_AUTHENTICATION 22
-#define SO_SECURITY_ENCRYPTION_TRANSPORT 23
-#define SO_SECURITY_ENCRYPTION_NETWORK 24
-
-#define SO_BINDTODEVICE 25
-
-/* Socket filtering */
-#define SO_ATTACH_FILTER 26
-#define SO_DETACH_FILTER 27
-
-#define SO_PEERNAME 28
-#define SO_TIMESTAMP 29
-#define SCM_TIMESTAMP SO_TIMESTAMP
-
-#define SO_ACCEPTCONN 30
-
-#define SO_PEERSEC 31
-#define SO_PASSSEC 34
-#define SO_TIMESTAMPNS 35
-#define SCM_TIMESTAMPNS SO_TIMESTAMPNS
-
-#define SO_MARK 36
-
-#endif /* __V850_SOCKET_H__ */
diff --git a/include/asm-v850/sockios.h b/include/asm-v850/sockios.h
deleted file mode 100644
index 823e106e6cd..00000000000
--- a/include/asm-v850/sockios.h
+++ /dev/null
@@ -1,13 +0,0 @@
-#ifndef __V850_SOCKIOS_H__
-#define __V850_SOCKIOS_H__
-
-/* Socket-level I/O control calls. */
-#define FIOSETOWN 0x8901
-#define SIOCSPGRP 0x8902
-#define FIOGETOWN 0x8903
-#define SIOCGPGRP 0x8904
-#define SIOCATMARK 0x8905
-#define SIOCGSTAMP 0x8906 /* Get stamp (timeval) */
-#define SIOCGSTAMPNS 0x8907 /* Get stamp (timespec) */
-
-#endif /* __V850_SOCKIOS_H__ */
diff --git a/include/asm-v850/stat.h b/include/asm-v850/stat.h
deleted file mode 100644
index c68c60d06e2..00000000000
--- a/include/asm-v850/stat.h
+++ /dev/null
@@ -1,73 +0,0 @@
-/*
- * include/asm-v850/stat.h -- v850 stat structure
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_STAT_H__
-#define __V850_STAT_H__
-
-#include <asm/posix_types.h>
-
-struct stat {
- unsigned int st_dev;
- unsigned long st_ino;
- unsigned int st_mode;
- unsigned int st_nlink;
- unsigned int st_uid;
- unsigned int st_gid;
- unsigned int st_rdev;
- long st_size;
- unsigned long st_blksize;
- unsigned long st_blocks;
- unsigned long st_atime;
- unsigned long __unused1;
- unsigned long st_mtime;
- unsigned long __unused2;
- unsigned long st_ctime;
- unsigned long __unused3;
- unsigned long __unused4;
- unsigned long __unused5;
-};
-
-struct stat64 {
- unsigned long long st_dev;
- unsigned long __unused1;
-
- unsigned long long st_ino;
-
- unsigned int st_mode;
- unsigned int st_nlink;
-
- unsigned int st_uid;
- unsigned int st_gid;
-
- unsigned long long st_rdev;
- unsigned long __unused3;
-
- long long st_size;
- unsigned long st_blksize;
-
- unsigned long st_blocks; /* No. of 512-byte blocks allocated */
- unsigned long __unused4; /* future possible st_blocks high bits */
-
- unsigned long st_atime;
- unsigned long st_atime_nsec;
-
- unsigned long st_mtime;
- unsigned long st_mtime_nsec;
-
- unsigned long st_ctime;
- unsigned long st_ctime_nsec;
-
- unsigned long __unused8;
-};
-
-#endif /* __V850_STAT_H__ */
diff --git a/include/asm-v850/statfs.h b/include/asm-v850/statfs.h
deleted file mode 100644
index ea1596607f2..00000000000
--- a/include/asm-v850/statfs.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_STATFS_H__
-#define __V850_STATFS_H__
-
-#include <asm-generic/statfs.h>
-
-#endif /* __V850_STATFS_H__ */
diff --git a/include/asm-v850/string.h b/include/asm-v850/string.h
deleted file mode 100644
index 478e234789d..00000000000
--- a/include/asm-v850/string.h
+++ /dev/null
@@ -1,25 +0,0 @@
-/*
- * include/asm-v850/string.h -- Architecture specific string routines
- *
- * Copyright (C) 2001,02 NEC Corporation
- * Copyright (C) 2001,02 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_STRING_H__
-#define __V850_STRING_H__
-
-#define __HAVE_ARCH_MEMCPY
-#define __HAVE_ARCH_MEMSET
-#define __HAVE_ARCH_MEMMOVE
-
-extern void *memcpy (void *, const void *, __kernel_size_t);
-extern void *memset (void *, int, __kernel_size_t);
-extern void *memmove (void *, const void *, __kernel_size_t);
-
-#endif /* __V850_STRING_H__ */
diff --git a/include/asm-v850/system.h b/include/asm-v850/system.h
deleted file mode 100644
index 7daf1fdee11..00000000000
--- a/include/asm-v850/system.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * include/asm-v850/system.h -- Low-level interrupt/thread ops
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_SYSTEM_H__
-#define __V850_SYSTEM_H__
-
-#include <linux/linkage.h>
-#include <asm/ptrace.h>
-
-
-/*
- * switch_to(n) should switch tasks to task ptr, first checking that
- * ptr isn't the current task, in which case it does nothing.
- */
-struct thread_struct;
-extern void *switch_thread (struct thread_struct *last,
- struct thread_struct *next);
-#define switch_to(prev,next,last) \
- do { \
- if (prev != next) { \
- (last) = switch_thread (&prev->thread, &next->thread); \
- } \
- } while (0)
-
-
-/* Enable/disable interrupts. */
-#define local_irq_enable() __asm__ __volatile__ ("ei")
-#define local_irq_disable() __asm__ __volatile__ ("di")
-
-#define local_save_flags(flags) \
- __asm__ __volatile__ ("stsr %1, %0" : "=r" (flags) : "i" (SR_PSW))
-#define local_restore_flags(flags) \
- __asm__ __volatile__ ("ldsr %0, %1" :: "r" (flags), "i" (SR_PSW))
-
-/* For spinlocks etc */
-#define local_irq_save(flags) \
- do { local_save_flags (flags); local_irq_disable (); } while (0)
-#define local_irq_restore(flags) \
- local_restore_flags (flags);
-
-
-static inline int irqs_disabled (void)
-{
- unsigned flags;
- local_save_flags (flags);
- return !!(flags & 0x20);
-}
-
-
-/*
- * Force strict CPU ordering.
- * Not really required on v850...
- */
-#define nop() __asm__ __volatile__ ("nop")
-#define mb() __asm__ __volatile__ ("" ::: "memory")
-#define rmb() mb ()
-#define wmb() mb ()
-#define read_barrier_depends() ((void)0)
-#define set_mb(var, value) do { xchg (&var, value); } while (0)
-
-#define smp_mb() mb ()
-#define smp_rmb() rmb ()
-#define smp_wmb() wmb ()
-#define smp_read_barrier_depends() read_barrier_depends()
-
-#define xchg(ptr, with) \
- ((__typeof__ (*(ptr)))__xchg ((unsigned long)(with), (ptr), sizeof (*(ptr))))
-
-static inline unsigned long __xchg (unsigned long with,
- __volatile__ void *ptr, int size)
-{
- unsigned long tmp, flags;
-
- local_irq_save (flags);
-
- switch (size) {
- case 1:
- tmp = *(unsigned char *)ptr;
- *(unsigned char *)ptr = with;
- break;
- case 2:
- tmp = *(unsigned short *)ptr;
- *(unsigned short *)ptr = with;
- break;
- case 4:
- tmp = *(unsigned long *)ptr;
- *(unsigned long *)ptr = with;
- break;
- }
-
- local_irq_restore (flags);
-
- return tmp;
-}
-
-#include <asm-generic/cmpxchg-local.h>
-
-/*
- * cmpxchg_local and cmpxchg64_local are atomic wrt current CPU. Always make
- * them available.
- */
-#define cmpxchg_local(ptr, o, n) \
- ((__typeof__(*(ptr)))__cmpxchg_local_generic((ptr), (unsigned long)(o),\
- (unsigned long)(n), sizeof(*(ptr))))
-#define cmpxchg64_local(ptr, o, n) __cmpxchg64_local_generic((ptr), (o), (n))
-
-#ifndef CONFIG_SMP
-#include <asm-generic/cmpxchg.h>
-#endif
-
-#define arch_align_stack(x) (x)
-
-#endif /* __V850_SYSTEM_H__ */
diff --git a/include/asm-v850/teg.h b/include/asm-v850/teg.h
deleted file mode 100644
index acc8c7d9532..00000000000
--- a/include/asm-v850/teg.h
+++ /dev/null
@@ -1,101 +0,0 @@
-/*
- * include/asm-v850/teg.h -- NB85E-TEG cpu chip
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_TEG_H__
-#define __V850_TEG_H__
-
-
-/* The TEG uses the V850E cpu core. */
-#include <asm/v850e.h>
-#include <asm/v850e_cache.h>
-
-
-#define CPU_MODEL "v850e/nb85e-teg"
-#define CPU_MODEL_LONG "NEC V850E/NB85E TEG"
-
-
-/* For <asm/entry.h> */
-/* We use on-chip RAM, for a few miscellaneous variables that must be
- accessible using a load instruction relative to R0. On the NB85E/TEG,
- There's 60KB of iRAM starting at 0xFFFF0000, however we need the base
- address to be addressable by a 16-bit signed offset, so we only use the
- second half of it starting from 0xFFFF8000. */
-#define R0_RAM_ADDR 0xFFFF8000
-
-
-/* Hardware-specific interrupt numbers (in the kernel IRQ namespace).
- Some of these are parameterized even though there's only a single
- interrupt, for compatibility with some generic code that works on other
- processor models. */
-#define IRQ_INTCMD(n) 6 /* interval timer interrupt */
-#define IRQ_INTCMD_NUM 1
-#define IRQ_INTSER(n) 16 /* UART reception error */
-#define IRQ_INTSER_NUM 1
-#define IRQ_INTSR(n) 17 /* UART reception completion */
-#define IRQ_INTSR_NUM 1
-#define IRQ_INTST(n) 18 /* UART transmission completion */
-#define IRQ_INTST_NUM 1
-
-/* For <asm/irq.h> */
-#define NUM_CPU_IRQS 64
-
-
-/* TEG UART details. */
-#define V850E_UART_BASE_ADDR(n) (0xFFFFF600 + 0x10 * (n))
-#define V850E_UART_ASIM_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x0)
-#define V850E_UART_ASIS_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x2)
-#define V850E_UART_ASIF_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x4)
-#define V850E_UART_CKSR_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x6)
-#define V850E_UART_BRGC_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x8)
-#define V850E_UART_TXB_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0xA)
-#define V850E_UART_RXB_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0xC)
-#define V850E_UART_NUM_CHANNELS 1
-#define V850E_UART_BASE_FREQ CPU_CLOCK_FREQ
-/* This is a function that gets called before configuring the UART. */
-#define V850E_UART_PRE_CONFIGURE teg_uart_pre_configure
-#ifndef __ASSEMBLY__
-extern void teg_uart_pre_configure (unsigned chan,
- unsigned cflags, unsigned baud);
-#endif
-
-
-/* The TEG RTPU. */
-#define V850E_RTPU_BASE_ADDR 0xFFFFF210
-
-
-/* TEG series timer D details. */
-#define V850E_TIMER_D_BASE_ADDR 0xFFFFF210
-#define V850E_TIMER_D_TMCD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x0)
-#define V850E_TIMER_D_TMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x4)
-#define V850E_TIMER_D_CMD_BASE_ADDR (V850E_TIMER_D_BASE_ADDR + 0x8)
-#define V850E_TIMER_D_BASE_FREQ CPU_CLOCK_FREQ
-
-
-/* `Interrupt Source Select' control register. */
-#define TEG_ISS_ADDR 0xFFFFF7FA
-#define TEG_ISS (*(volatile u8 *)TEG_ISS_ADDR)
-
-/* Port 0 I/O register (bits 0-3 used). */
-#define TEG_PORT0_IO_ADDR 0xFFFFF7F2
-#define TEG_PORT0_IO (*(volatile u8 *)TEG_PORT0_IO_ADDR)
-/* Port 0 control register (bits 0-3 control mode, 0 = output, 1 = input). */
-#define TEG_PORT0_PM_ADDR 0xFFFFF7F4
-#define TEG_PORT0_PM (*(volatile u8 *)TEG_PORT0_PM_ADDR)
-
-
-#ifndef __ASSEMBLY__
-extern void teg_init_irqs (void);
-#endif
-
-
-#endif /* __V850_TEG_H__ */
diff --git a/include/asm-v850/termbits.h b/include/asm-v850/termbits.h
deleted file mode 100644
index 295d7bf6945..00000000000
--- a/include/asm-v850/termbits.h
+++ /dev/null
@@ -1,200 +0,0 @@
-#ifndef __V850_TERMBITS_H__
-#define __V850_TERMBITS_H__
-
-#include <linux/posix_types.h>
-
-typedef unsigned char cc_t;
-typedef unsigned int speed_t;
-typedef unsigned int tcflag_t;
-
-#define NCCS 19
-struct termios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
-};
-
-struct termios2 {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-struct ktermios {
- tcflag_t c_iflag; /* input mode flags */
- tcflag_t c_oflag; /* output mode flags */
- tcflag_t c_cflag; /* control mode flags */
- tcflag_t c_lflag; /* local mode flags */
- cc_t c_line; /* line discipline */
- cc_t c_cc[NCCS]; /* control characters */
- speed_t c_ispeed; /* input speed */
- speed_t c_ospeed; /* output speed */
-};
-
-/* c_cc characters */
-#define VINTR 0
-#define VQUIT 1
-#define VERASE 2
-#define VKILL 3
-#define VEOF 4
-#define VTIME 5
-#define VMIN 6
-#define VSWTC 7
-#define VSTART 8
-#define VSTOP 9
-#define VSUSP 10
-#define VEOL 11
-#define VREPRINT 12
-#define VDISCARD 13
-#define VWERASE 14
-#define VLNEXT 15
-#define VEOL2 16
-
-
-/* c_iflag bits */
-#define IGNBRK 0000001
-#define BRKINT 0000002
-#define IGNPAR 0000004
-#define PARMRK 0000010
-#define INPCK 0000020
-#define ISTRIP 0000040
-#define INLCR 0000100
-#define IGNCR 0000200
-#define ICRNL 0000400
-#define IUCLC 0001000
-#define IXON 0002000
-#define IXANY 0004000
-#define IXOFF 0010000
-#define IMAXBEL 0020000
-#define IUTF8 0040000
-
-/* c_oflag bits */
-#define OPOST 0000001
-#define OLCUC 0000002
-#define ONLCR 0000004
-#define OCRNL 0000010
-#define ONOCR 0000020
-#define ONLRET 0000040
-#define OFILL 0000100
-#define OFDEL 0000200
-#define NLDLY 0000400
-#define NL0 0000000
-#define NL1 0000400
-#define CRDLY 0003000
-#define CR0 0000000
-#define CR1 0001000
-#define CR2 0002000
-#define CR3 0003000
-#define TABDLY 0014000
-#define TAB0 0000000
-#define TAB1 0004000
-#define TAB2 0010000
-#define TAB3 0014000
-#define XTABS 0014000
-#define BSDLY 0020000
-#define BS0 0000000
-#define BS1 0020000
-#define VTDLY 0040000
-#define VT0 0000000
-#define VT1 0040000
-#define FFDLY 0100000
-#define FF0 0000000
-#define FF1 0100000
-
-/* c_cflag bit meaning */
-#define CBAUD 0010017
-#define B0 0000000 /* hang up */
-#define B50 0000001
-#define B75 0000002
-#define B110 0000003
-#define B134 0000004
-#define B150 0000005
-#define B200 0000006
-#define B300 0000007
-#define B600 0000010
-#define B1200 0000011
-#define B1800 0000012
-#define B2400 0000013
-#define B4800 0000014
-#define B9600 0000015
-#define B19200 0000016
-#define B38400 0000017
-#define EXTA B19200
-#define EXTB B38400
-#define CSIZE 0000060
-#define CS5 0000000
-#define CS6 0000020
-#define CS7 0000040
-#define CS8 0000060
-#define CSTOPB 0000100
-#define CREAD 0000200
-#define PARENB 0000400
-#define PARODD 0001000
-#define HUPCL 0002000
-#define CLOCAL 0004000
-#define CBAUDEX 0010000
-#define BOTHER 0010000
-#define B57600 0010001
-#define B115200 0010002
-#define B230400 0010003
-#define B460800 0010004
-#define B500000 0010005
-#define B576000 0010006
-#define B921600 0010007
-#define B1000000 0010010
-#define B1152000 0010011
-#define B1500000 0010012
-#define B2000000 0010013
-#define B2500000 0010014
-#define B3000000 0010015
-#define B3500000 0010016
-#define B4000000 0010017
-#define CIBAUD 002003600000 /* input baud rate */
-#define CMSPAR 010000000000 /* mark or space (stick) parity */
-#define CRTSCTS 020000000000 /* flow control */
-
-#define IBSHIFT 16 /* Shifr from CBAUD to CIBAUD */
-
-/* c_lflag bits */
-#define ISIG 0000001
-#define ICANON 0000002
-#define XCASE 0000004
-#define ECHO 0000010
-#define ECHOE 0000020
-#define ECHOK 0000040
-#define ECHONL 0000100
-#define NOFLSH 0000200
-#define TOSTOP 0000400
-#define ECHOCTL 0001000
-#define ECHOPRT 0002000
-#define ECHOKE 0004000
-#define FLUSHO 0010000
-#define PENDIN 0040000
-#define IEXTEN 0100000
-
-
-/* tcflow() and TCXONC use these */
-#define TCOOFF 0
-#define TCOON 1
-#define TCIOFF 2
-#define TCION 3
-
-/* tcflush() and TCFLSH use these */
-#define TCIFLUSH 0
-#define TCOFLUSH 1
-#define TCIOFLUSH 2
-
-/* tcsetattr uses these */
-#define TCSANOW 0
-#define TCSADRAIN 1
-#define TCSAFLUSH 2
-
-#endif /* __V850_TERMBITS_H__ */
diff --git a/include/asm-v850/termios.h b/include/asm-v850/termios.h
deleted file mode 100644
index fcd171838d9..00000000000
--- a/include/asm-v850/termios.h
+++ /dev/null
@@ -1,90 +0,0 @@
-#ifndef __V850_TERMIOS_H__
-#define __V850_TERMIOS_H__
-
-#include <asm/termbits.h>
-#include <asm/ioctls.h>
-
-struct winsize {
- unsigned short ws_row;
- unsigned short ws_col;
- unsigned short ws_xpixel;
- unsigned short ws_ypixel;
-};
-
-#define NCC 8
-struct termio {
- unsigned short c_iflag; /* input mode flags */
- unsigned short c_oflag; /* output mode flags */
- unsigned short c_cflag; /* control mode flags */
- unsigned short c_lflag; /* local mode flags */
- unsigned char c_line; /* line discipline */
- unsigned char c_cc[NCC]; /* control characters */
-};
-
-/* modem lines */
-#define TIOCM_LE 0x001
-#define TIOCM_DTR 0x002
-#define TIOCM_RTS 0x004
-#define TIOCM_ST 0x008
-#define TIOCM_SR 0x010
-#define TIOCM_CTS 0x020
-#define TIOCM_CAR 0x040
-#define TIOCM_RNG 0x080
-#define TIOCM_DSR 0x100
-#define TIOCM_CD TIOCM_CAR
-#define TIOCM_RI TIOCM_RNG
-#define TIOCM_OUT1 0x2000
-#define TIOCM_OUT2 0x4000
-#define TIOCM_LOOP 0x8000
-
-/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
-
-#ifdef __KERNEL__
-
-/* intr=^C quit=^\ erase=del kill=^U
- eof=^D vtime=\0 vmin=\1 sxtc=\0
- start=^Q stop=^S susp=^Z eol=\0
- reprint=^R discard=^U werase=^W lnext=^V
- eol2=\0
-*/
-#define INIT_C_CC "\003\034\177\025\004\0\1\0\021\023\032\0\022\017\027\026\0"
-
-/*
- * Translate a "termio" structure into a "termios". Ugh.
- */
-#define SET_LOW_TERMIOS_BITS(termios, termio, x) { \
- unsigned short __tmp; \
- get_user(__tmp,&(termio)->x); \
- *(unsigned short *) &(termios)->x = __tmp; \
-}
-
-#define user_termio_to_kernel_termios(termios, termio) \
-({ \
- SET_LOW_TERMIOS_BITS(termios, termio, c_iflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_oflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_cflag); \
- SET_LOW_TERMIOS_BITS(termios, termio, c_lflag); \
- copy_from_user((termios)->c_cc, (termio)->c_cc, NCC); \
-})
-
-/*
- * Translate a "termios" structure into a "termio". Ugh.
- */
-#define kernel_termios_to_user_termio(termio, termios) \
-({ \
- put_user((termios)->c_iflag, &(termio)->c_iflag); \
- put_user((termios)->c_oflag, &(termio)->c_oflag); \
- put_user((termios)->c_cflag, &(termio)->c_cflag); \
- put_user((termios)->c_lflag, &(termio)->c_lflag); \
- put_user((termios)->c_line, &(termio)->c_line); \
- copy_to_user((termio)->c_cc, (termios)->c_cc, NCC); \
-})
-
-#define user_termios_to_kernel_termios(k, u) copy_from_user(k, u, sizeof(struct termios2))
-#define kernel_termios_to_user_termios(u, k) copy_to_user(u, k, sizeof(struct termios2))
-#define user_termios_to_kernel_termios_1(k, u) copy_from_user(k, u, sizeof(struct termios))
-#define kernel_termios_to_user_termios_1(u, k) copy_to_user(u, k, sizeof(struct termios))
-
-#endif /* __KERNEL__ */
-
-#endif /* __V850_TERMIOS_H__ */
diff --git a/include/asm-v850/thread_info.h b/include/asm-v850/thread_info.h
deleted file mode 100644
index 1a9e6ae0c5f..00000000000
--- a/include/asm-v850/thread_info.h
+++ /dev/null
@@ -1,129 +0,0 @@
-/*
- * include/asm-v850/thread_info.h -- v850 low-level thread information
- *
- * Copyright (C) 2002 NEC Corporation
- * Copyright (C) 2002 Miles Bader <miles@gnu.org>
- * Copyright (C) 2002 David Howells (dhowells@redhat.com)
- * - Incorporating suggestions made by Linus Torvalds and Dave Miller
- *
- * 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.
- *
- * This file was derived from the PPC version, include/asm-ppc/thread_info.h
- * which was adapted from the i386 version by Paul Mackerras
- */
-
-#ifndef __V850_THREAD_INFO_H__
-#define __V850_THREAD_INFO_H__
-
-#ifdef __KERNEL__
-
-#ifndef __ASSEMBLY__
-
-/*
- * low level task data.
- * If you change this, change the TI_* offsets below to match.
- */
-struct thread_info {
- struct task_struct *task; /* main task structure */
- struct exec_domain *exec_domain; /* execution domain */
- unsigned long flags; /* low level flags */
- int cpu; /* cpu we're on */
- int preempt_count; /* 0 => preemptable,
- <0 => BUG */
- struct restart_block restart_block;
-};
-
-#define INIT_THREAD_INFO(tsk) \
-{ \
- .task = &tsk, \
- .exec_domain = &default_exec_domain, \
- .flags = 0, \
- .cpu = 0, \
- .preempt_count = 1, \
- .restart_block = { \
- .fn = do_no_restart_syscall, \
- }, \
-}
-
-#define init_thread_info (init_thread_union.thread_info)
-#define init_stack (init_thread_union.stack)
-
-/*
- * macros/functions for gaining access to the thread information structure
- */
-
-/* thread information allocation */
-#define alloc_thread_info(tsk) ((struct thread_info *) \
- __get_free_pages(GFP_KERNEL, 1))
-#define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-
-#endif /* __ASSEMBLY__ */
-
-
-/*
- * Offsets in thread_info structure, used in assembly code
- */
-#define TI_TASK 0
-#define TI_EXECDOMAIN 4
-#define TI_FLAGS 8
-#define TI_CPU 12
-#define TI_PREEMPT 16
-
-#define PREEMPT_ACTIVE 0x4000000
-
-/*
- * thread information flag bit numbers
- */
-#define TIF_SYSCALL_TRACE 0 /* syscall trace active */
-#define TIF_SIGPENDING 1 /* signal pending */
-#define TIF_NEED_RESCHED 2 /* rescheduling necessary */
-#define TIF_POLLING_NRFLAG 3 /* true if poll_idle() is polling
- TIF_NEED_RESCHED */
-#define TIF_MEMDIE 4
-
-/* as above, but as bit values */
-#define _TIF_SYSCALL_TRACE (1<<TIF_SYSCALL_TRACE)
-#define _TIF_SIGPENDING (1<<TIF_SIGPENDING)
-#define _TIF_NEED_RESCHED (1<<TIF_NEED_RESCHED)
-#define _TIF_POLLING_NRFLAG (1<<TIF_POLLING_NRFLAG)
-
-
-/* Size of kernel stack for each process. */
-#define THREAD_SIZE 0x2000
-
-/* The alignment of kernel threads, with thread_info structures at their
- base. Thus, a pointer for a task's task structure can be derived from
- its kernel stack pointer. */
-#define THREAD_ALIGNMENT THREAD_SIZE
-#define THREAD_MASK (-THREAD_ALIGNMENT)
-
-
-#ifdef __ASSEMBLY__
-
-/* Put a pointer to the current thread_info structure into REG. Note that
- this definition requires THREAD_MASK to be representable as a signed
- 16-bit value. */
-#define GET_CURRENT_THREAD(reg) \
- /* Use `addi' and then `and' instead of just `andi', because \
- `addi' sign-extends the immediate value, whereas `andi' \
- zero-extends it. */ \
- addi THREAD_MASK, r0, reg; \
- and sp, reg
-
-#else
-
-/* Return a pointer to the current thread_info structure. */
-static inline struct thread_info *current_thread_info (void)
-{
- register unsigned long sp __asm__ ("sp");
- return (struct thread_info *)(sp & THREAD_MASK);
-}
-
-#endif /* __ASSEMBLY__ */
-
-
-#endif /* __KERNEL__ */
-
-#endif /* __V850_THREAD_INFO_H__ */
diff --git a/include/asm-v850/timex.h b/include/asm-v850/timex.h
deleted file mode 100644
index 6279e5a0ee8..00000000000
--- a/include/asm-v850/timex.h
+++ /dev/null
@@ -1,18 +0,0 @@
-/*
- * linux/include/asm-v850/timex.h
- *
- * v850 architecture timex specifications
- */
-#ifndef __V850_TIMEX_H__
-#define __V850_TIMEX_H__
-
-#define CLOCK_TICK_RATE 1193180 /* Underlying HZ */
-
-typedef unsigned long cycles_t;
-
-static inline cycles_t get_cycles(void)
-{
- return 0;
-}
-
-#endif /* __V850_TIMEX_H__ */
diff --git a/include/asm-v850/tlb.h b/include/asm-v850/tlb.h
deleted file mode 100644
index 73bc9ead40d..00000000000
--- a/include/asm-v850/tlb.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * include/asm-v850/tlb.h
- *
- * Copyright (C) 2002 NEC Corporation
- * Copyright (C) 2002 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_TLB_H__
-#define __V850_TLB_H__
-
-#define tlb_flush(tlb) ((void)0)
-
-#include <asm-generic/tlb.h>
-
-#endif /* __V850_TLB_H__ */
diff --git a/include/asm-v850/tlbflush.h b/include/asm-v850/tlbflush.h
deleted file mode 100644
index c44aa64449c..00000000000
--- a/include/asm-v850/tlbflush.h
+++ /dev/null
@@ -1,64 +0,0 @@
-/*
- * include/asm-v850/tlbflush.h
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_TLBFLUSH_H__
-#define __V850_TLBFLUSH_H__
-
-#include <asm/machdep.h>
-
-
-/*
- * flush all user-space atc entries.
- */
-static inline void __flush_tlb(void)
-{
- BUG ();
-}
-
-static inline void __flush_tlb_one(unsigned long addr)
-{
- BUG ();
-}
-
-#define flush_tlb() __flush_tlb()
-
-/*
- * flush all atc entries (both kernel and user-space entries).
- */
-static inline void flush_tlb_all(void)
-{
- BUG ();
-}
-
-static inline void flush_tlb_mm(struct mm_struct *mm)
-{
- BUG ();
-}
-
-static inline void flush_tlb_page(struct vm_area_struct *vma, unsigned long addr)
-{
- BUG ();
-}
-
-static inline void flush_tlb_range(struct vm_area_struct *vma,
- unsigned long start, unsigned long end)
-{
- BUG ();
-}
-
-static inline void flush_tlb_kernel_page(unsigned long addr)
-{
- BUG ();
-}
-
-#endif /* __V850_TLBFLUSH_H__ */
diff --git a/include/asm-v850/topology.h b/include/asm-v850/topology.h
deleted file mode 100644
index 6040e41d794..00000000000
--- a/include/asm-v850/topology.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __V850_TOPOLOGY_H__
-#define __V850_TOPOLOGY_H__
-
-#include <asm-generic/topology.h>
-
-#endif /* __V850_TOPOLOGY_H__ */
diff --git a/include/asm-v850/types.h b/include/asm-v850/types.h
deleted file mode 100644
index 89f735ee41d..00000000000
--- a/include/asm-v850/types.h
+++ /dev/null
@@ -1,36 +0,0 @@
-#ifndef __V850_TYPES_H__
-#define __V850_TYPES_H__
-
-#ifndef __ASSEMBLY__
-
-/*
- * This file is never included by application software unless
- * explicitly requested (e.g., via linux/types.h) in which case the
- * application is Linux specific so (user-) name space pollution is
- * not a major issue. However, for interoperability, libraries still
- * need to be careful to avoid a name clashes.
- */
-#include <asm-generic/int-ll64.h>
-
-typedef unsigned short umode_t;
-
-#endif /* !__ASSEMBLY__ */
-
-/*
- * These aren't exported outside the kernel to avoid name space clashes
- */
-#ifdef __KERNEL__
-
-#define BITS_PER_LONG 32
-
-#ifndef __ASSEMBLY__
-
-/* Dma addresses are 32-bits wide. */
-
-typedef u32 dma_addr_t;
-
-#endif /* !__ASSEMBLY__ */
-
-#endif /* __KERNEL__ */
-
-#endif /* __V850_TYPES_H__ */
diff --git a/include/asm-v850/uaccess.h b/include/asm-v850/uaccess.h
deleted file mode 100644
index 64563c409bb..00000000000
--- a/include/asm-v850/uaccess.h
+++ /dev/null
@@ -1,159 +0,0 @@
-#ifndef __V850_UACCESS_H__
-#define __V850_UACCESS_H__
-
-/*
- * User space memory access functions
- */
-
-#include <linux/errno.h>
-#include <linux/string.h>
-
-#include <asm/segment.h>
-#include <asm/machdep.h>
-
-#define VERIFY_READ 0
-#define VERIFY_WRITE 1
-
-static inline int access_ok (int type, const void *addr, unsigned long size)
-{
- /* XXX I guess we should check against real ram bounds at least, and
- possibly make sure ADDR is not within the kernel.
- For now we just check to make sure it's not a small positive
- or negative value, as that will at least catch some kinds of
- error. In particular, we make sure that ADDR's not within the
- interrupt vector area, which we know starts at zero, or within the
- peripheral-I/O area, which is located just _before_ zero. */
- unsigned long val = (unsigned long)addr;
- return val >= (0x80 + NUM_CPU_IRQS*16) && val < 0xFFFFF000;
-}
-
-/*
- * The exception table consists of pairs of addresses: the first is the
- * address of an instruction that is allowed to fault, and the second is
- * the address at which the program should continue. No registers are
- * modified, so it is entirely up to the continuation code to figure out
- * what to do.
- *
- * All the routines below use bits of fixup code that are out of line
- * with the main instruction path. This means when everything is well,
- * we don't even have to jump over them. Further, they do not intrude
- * on our cache or tlb entries.
- */
-
-struct exception_table_entry
-{
- unsigned long insn, fixup;
-};
-
-/* Returns 0 if exception not found and fixup otherwise. */
-extern unsigned long search_exception_table (unsigned long);
-
-
-/*
- * These are the main single-value transfer routines. They automatically
- * use the right size if we just have the right pointer type.
- */
-
-extern int bad_user_access_length (void);
-
-#define __get_user(var, ptr) \
- ({ \
- int __gu_err = 0; \
- typeof(*(ptr)) __gu_val = 0; \
- switch (sizeof (*(ptr))) { \
- case 1: \
- case 2: \
- case 4: \
- __gu_val = *(ptr); \
- break; \
- case 8: \
- memcpy(&__gu_val, ptr, sizeof(__gu_val)); \
- break; \
- default: \
- __gu_val = 0; \
- __gu_err = __get_user_bad (); \
- break; \
- } \
- (var) = __gu_val; \
- __gu_err; \
- })
-#define __get_user_bad() (bad_user_access_length (), (-EFAULT))
-
-#define __put_user(var, ptr) \
- ({ \
- int __pu_err = 0; \
- switch (sizeof (*(ptr))) { \
- case 1: \
- case 2: \
- case 4: \
- *(ptr) = (var); \
- break; \
- case 8: { \
- typeof(*(ptr)) __pu_val = 0; \
- memcpy(ptr, &__pu_val, sizeof(__pu_val)); \
- } \
- break; \
- default: \
- __pu_err = __put_user_bad (); \
- break; \
- } \
- __pu_err; \
- })
-#define __put_user_bad() (bad_user_access_length (), (-EFAULT))
-
-#define put_user(x, ptr) __put_user(x, ptr)
-#define get_user(x, ptr) __get_user(x, ptr)
-
-#define __copy_from_user(to, from, n) (memcpy (to, from, n), 0)
-#define __copy_to_user(to, from, n) (memcpy(to, from, n), 0)
-
-#define __copy_to_user_inatomic __copy_to_user
-#define __copy_from_user_inatomic __copy_from_user
-
-#define copy_from_user(to, from, n) __copy_from_user (to, from, n)
-#define copy_to_user(to, from, n) __copy_to_user(to, from, n)
-
-#define copy_to_user_ret(to,from,n,retval) \
- ({ if (copy_to_user (to,from,n)) return retval; })
-
-#define copy_from_user_ret(to,from,n,retval) \
- ({ if (copy_from_user (to,from,n)) return retval; })
-
-/*
- * Copy a null terminated string from userspace.
- */
-
-static inline long
-strncpy_from_user (char *dst, const char *src, long count)
-{
- char *tmp;
- strncpy (dst, src, count);
- for (tmp = dst; *tmp && count > 0; tmp++, count--)
- ;
- return tmp - dst;
-}
-
-/*
- * Return the size of a string (including the ending 0)
- *
- * Return 0 on exception, a value greater than N if too long
- */
-static inline long strnlen_user (const char *src, long n)
-{
- return strlen (src) + 1;
-}
-
-#define strlen_user(str) strnlen_user (str, 32767)
-
-/*
- * Zero Userspace
- */
-
-static inline unsigned long
-clear_user (void *to, unsigned long n)
-{
- memset (to, 0, n);
- return 0;
-}
-
-#endif /* __V850_UACCESS_H__ */
diff --git a/include/asm-v850/ucontext.h b/include/asm-v850/ucontext.h
deleted file mode 100644
index 303c21590cf..00000000000
--- a/include/asm-v850/ucontext.h
+++ /dev/null
@@ -1,14 +0,0 @@
-#ifndef __V850_UCONTEXT_H__
-#define __V850_UCONTEXT_H__
-
-#include <asm/sigcontext.h>
-
-struct ucontext {
- unsigned long uc_flags;
- struct ucontext *uc_link;
- stack_t uc_stack;
- struct sigcontext uc_mcontext;
- sigset_t uc_sigmask; /* mask last for extensibility */
-};
-
-#endif /* __V850_UCONTEXT_H__ */
diff --git a/include/asm-v850/unaligned.h b/include/asm-v850/unaligned.h
deleted file mode 100644
index 53122b28491..00000000000
--- a/include/asm-v850/unaligned.h
+++ /dev/null
@@ -1,22 +0,0 @@
-/*
- * Copyright (C) 2001 NEC Corporation
- * Copyright (C) 2001 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Note that some v850 chips support unaligned access, but it seems too
- * annoying to use.
- */
-#ifndef _ASM_V850_UNALIGNED_H
-#define _ASM_V850_UNALIGNED_H
-
-#include <linux/unaligned/be_byteshift.h>
-#include <linux/unaligned/le_byteshift.h>
-#include <linux/unaligned/generic.h>
-
-#define get_unaligned __get_unaligned_le
-#define put_unaligned __put_unaligned_le
-
-#endif /* _ASM_V850_UNALIGNED_H */
diff --git a/include/asm-v850/unistd.h b/include/asm-v850/unistd.h
deleted file mode 100644
index 2241ed45ecf..00000000000
--- a/include/asm-v850/unistd.h
+++ /dev/null
@@ -1,244 +0,0 @@
-/*
- * include/asm-v850/unistd.h -- System call numbers and invocation mechanism
- *
- * Copyright (C) 2001,02,03,04 NEC Electronics Corporation
- * Copyright (C) 2001,02,03,04 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_UNISTD_H__
-#define __V850_UNISTD_H__
-
-#define __NR_restart_syscall 0
-#define __NR_exit 1
-#define __NR_fork 2
-#define __NR_read 3
-#define __NR_write 4
-#define __NR_open 5
-#define __NR_close 6
-#define __NR_waitpid 7
-#define __NR_creat 8
-#define __NR_link 9
-#define __NR_unlink 10
-#define __NR_execve 11
-#define __NR_chdir 12
-#define __NR_time 13
-#define __NR_mknod 14
-#define __NR_chmod 15
-#define __NR_chown 16
-#define __NR_break 17
-#define __NR_lseek 19
-#define __NR_getpid 20
-#define __NR_mount 21
-#define __NR_umount 22
-#define __NR_setuid 23
-#define __NR_getuid 24
-#define __NR_stime 25
-#define __NR_ptrace 26
-#define __NR_alarm 27
-#define __NR_pause 29
-#define __NR_utime 30
-#define __NR_stty 31
-#define __NR_gtty 32
-#define __NR_access 33
-#define __NR_nice 34
-#define __NR_ftime 35
-#define __NR_sync 36
-#define __NR_kill 37
-#define __NR_rename 38
-#define __NR_mkdir 39
-#define __NR_rmdir 40
-#define __NR_dup 41
-#define __NR_pipe 42
-#define __NR_times 43
-#define __NR_prof 44
-#define __NR_brk 45
-#define __NR_setgid 46
-#define __NR_getgid 47
-#define __NR_signal 48
-#define __NR_geteuid 49
-#define __NR_getegid 50
-#define __NR_acct 51
-#define __NR_umount2 52
-#define __NR_lock 53
-#define __NR_ioctl 54
-#define __NR_fcntl 55
-#define __NR_setpgid 57
-#define __NR_umask 60
-#define __NR_chroot 61
-#define __NR_ustat 62
-#define __NR_dup2 63
-#define __NR_getppid 64
-#define __NR_getpgrp 65
-#define __NR_setsid 66
-#define __NR_sigaction 67
-#define __NR_sgetmask 68
-#define __NR_ssetmask 69
-#define __NR_setreuid 70
-#define __NR_setregid 71
-#define __NR_sigsuspend 72
-#define __NR_sigpending 73
-#define __NR_sethostname 74
-#define __NR_setrlimit 75
-#define __NR_ugetrlimit 76
-#define __NR_getrusage 77
-#define __NR_gettimeofday 78
-#define __NR_settimeofday 79
-#define __NR_getgroups 80
-#define __NR_setgroups 81
-#define __NR_select 82
-#define __NR_symlink 83
-#define __NR_readlink 85
-#define __NR_uselib 86
-#define __NR_swapon 87
-#define __NR_reboot 88
-#define __NR_readdir 89
-#define __NR_mmap 90
-#define __NR_munmap 91
-#define __NR_truncate 92
-#define __NR_ftruncate 93
-#define __NR_fchmod 94
-#define __NR_fchown 95
-#define __NR_getpriority 96
-#define __NR_setpriority 97
-#define __NR_profil 98
-#define __NR_statfs 99
-#define __NR_fstatfs 100
-#define __NR_socketcall 102
-#define __NR_syslog 103
-#define __NR_setitimer 104
-#define __NR_getitimer 105
-#define __NR_stat 106
-#define __NR_lstat 107
-#define __NR_fstat 108
-#define __NR_vhangup 111
-#define __NR_wait4 114
-#define __NR_swapoff 115
-#define __NR_sysinfo 116
-#define __NR_ipc 117
-#define __NR_fsync 118
-#define __NR_sigreturn 119
-#define __NR_clone 120
-#define __NR_setdomainname 121
-#define __NR_uname 122
-#define __NR_cacheflush 123
-#define __NR_adjtimex 124
-#define __NR_mprotect 125
-#define __NR_sigprocmask 126
-#define __NR_create_module 127
-#define __NR_init_module 128
-#define __NR_delete_module 129
-#define __NR_get_kernel_syms 130
-#define __NR_quotactl 131
-#define __NR_getpgid 132
-#define __NR_fchdir 133
-#define __NR_bdflush 134
-#define __NR_sysfs 135
-#define __NR_personality 136
-#define __NR_afs_syscall 137 /* Syscall for Andrew File System */
-#define __NR_setfsuid 138
-#define __NR_setfsgid 139
-#define __NR__llseek 140
-#define __NR_getdents 141
-#define __NR_flock 143
-#define __NR_msync 144
-#define __NR_readv 145
-#define __NR_writev 146
-#define __NR_getsid 147
-#define __NR_fdatasync 148
-#define __NR__sysctl 149
-#define __NR_mlock 150
-#define __NR_munlock 151
-#define __NR_mlockall 152
-#define __NR_munlockall 153
-#define __NR_sched_setparam 154
-#define __NR_sched_getparam 155
-#define __NR_sched_setscheduler 156
-#define __NR_sched_getscheduler 157
-#define __NR_sched_yield 158
-#define __NR_sched_get_priority_max 159
-#define __NR_sched_get_priority_min 160
-#define __NR_sched_rr_get_interval 161
-#define __NR_nanosleep 162
-#define __NR_mremap 163
-#define __NR_setresuid 164
-#define __NR_getresuid 165
-#define __NR_query_module 167
-#define __NR_poll 168
-#define __NR_nfsservctl 169
-#define __NR_setresgid 170
-#define __NR_getresgid 171
-#define __NR_prctl 172
-#define __NR_rt_sigreturn 173
-#define __NR_rt_sigaction 174
-#define __NR_rt_sigprocmask 175
-#define __NR_rt_sigpending 176
-#define __NR_rt_sigtimedwait 177
-#define __NR_rt_sigqueueinfo 178
-#define __NR_rt_sigsuspend 179
-#define __NR_pread 180
-#define __NR_pwrite 181
-#define __NR_lchown 182
-#define __NR_getcwd 183
-#define __NR_capget 184
-#define __NR_capset 185
-#define __NR_sigaltstack 186
-#define __NR_sendfile 187
-#define __NR_getpmsg 188 /* some people actually want streams */
-#define __NR_putpmsg 189 /* some people actually want streams */
-#define __NR_vfork 190
-#define __NR_mmap2 192
-#define __NR_truncate64 193
-#define __NR_ftruncate64 194
-#define __NR_stat64 195
-#define __NR_lstat64 196
-#define __NR_fstat64 197
-#define __NR_fcntl64 198
-#define __NR_getdents64 199
-#define __NR_pivot_root 200
-#define __NR_gettid 201
-#define __NR_tkill 202
-
-#ifdef __KERNEL__
-
-#define __ARCH_WANT_IPC_PARSE_VERSION
-#define __ARCH_WANT_OLD_READDIR
-#define __ARCH_WANT_STAT64
-#define __ARCH_WANT_SYS_ALARM
-#define __ARCH_WANT_SYS_GETHOSTNAME
-#define __ARCH_WANT_SYS_PAUSE
-#define __ARCH_WANT_SYS_SGETMASK
-#define __ARCH_WANT_SYS_SIGNAL
-#define __ARCH_WANT_SYS_TIME
-#define __ARCH_WANT_SYS_UTIME
-#define __ARCH_WANT_SYS_WAITPID
-#define __ARCH_WANT_SYS_SOCKETCALL
-#define __ARCH_WANT_SYS_FADVISE64
-#define __ARCH_WANT_SYS_GETPGRP
-#define __ARCH_WANT_SYS_LLSEEK
-#define __ARCH_WANT_SYS_NICE
-#define __ARCH_WANT_SYS_OLDUMOUNT
-#define __ARCH_WANT_SYS_SIGPENDING
-#define __ARCH_WANT_SYS_SIGPROCMASK
-#define __ARCH_WANT_SYS_RT_SIGACTION
-
-/*
- * "Conditional" syscalls
- */
-#define cond_syscall(name) \
- asm (".weak\t" C_SYMBOL_STRING(name) ";" \
- ".set\t" C_SYMBOL_STRING(name) "," C_SYMBOL_STRING(sys_ni_syscall))
-#if 0
-/* This doesn't work if there's a function prototype for NAME visible,
- because the argument types probably won't match. */
-#define cond_syscall(name) \
- void name (void) __attribute__ ((weak, alias ("sys_ni_syscall")));
-#endif
-
-#endif /* __KERNEL__ */
-#endif /* __V850_UNISTD_H__ */
diff --git a/include/asm-v850/user.h b/include/asm-v850/user.h
deleted file mode 100644
index 63cdc567d27..00000000000
--- a/include/asm-v850/user.h
+++ /dev/null
@@ -1,52 +0,0 @@
-#ifndef __V850_USER_H__
-#define __V850_USER_H__
-
-/* Adapted from <asm-ppc/user.h>. */
-
-#include <linux/ptrace.h>
-#include <asm/page.h>
-
-/*
- * Core file format: The core file is written in such a way that gdb
- * can understand it and provide useful information to the user (under
- * linux we use the `trad-core' bfd, NOT the osf-core). The file contents
- * are as follows:
- *
- * upage: 1 page consisting of a user struct that tells gdb
- * what is present in the file. Directly after this is a
- * copy of the task_struct, which is currently not used by gdb,
- * but it may come in handy at some point. All of the registers
- * are stored as part of the upage. The upage should always be
- * only one page long.
- * data: The data segment follows next. We use current->end_text to
- * current->brk to pick up all of the user variables, plus any memory
- * that may have been sbrk'ed. No attempt is made to determine if a
- * page is demand-zero or if a page is totally unused, we just cover
- * the entire range. All of the addresses are rounded in such a way
- * that an integral number of pages is written.
- * stack: We need the stack information in order to get a meaningful
- * backtrace. We need to write the data from usp to
- * current->start_stack, so we round each of these in order to be able
- * to write an integer number of pages.
- */
-struct user {
- struct pt_regs regs; /* entire machine state */
- size_t u_tsize; /* text size (pages) */
- size_t u_dsize; /* data size (pages) */
- size_t u_ssize; /* stack size (pages) */
- unsigned long start_code; /* text starting address */
- unsigned long start_data; /* data starting address */
- unsigned long start_stack; /* stack starting address */
- long int signal; /* signal causing core dump */
- unsigned long u_ar0; /* help gdb find registers */
- unsigned long magic; /* identifies a core file */
- char u_comm[32]; /* user command name */
-};
-
-#define NBPG PAGE_SIZE
-#define UPAGES 1
-#define HOST_TEXT_START_ADDR (u.start_code)
-#define HOST_DATA_START_ADDR (u.start_data)
-#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
-
-#endif /* __V850_USER_H__ */
diff --git a/include/asm-v850/v850e.h b/include/asm-v850/v850e.h
deleted file mode 100644
index 5a222eb5117..00000000000
--- a/include/asm-v850/v850e.h
+++ /dev/null
@@ -1,21 +0,0 @@
-/*
- * include/asm-v850/v850e.h -- V850E CPU
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E_H__
-#define __V850_V850E_H__
-
-#include <asm/v850e_intc.h>
-
-#define CPU_ARCH "v850e"
-
-#endif /* __V850_V850E_H__ */
diff --git a/include/asm-v850/v850e2.h b/include/asm-v850/v850e2.h
deleted file mode 100644
index 48680408ab7..00000000000
--- a/include/asm-v850/v850e2.h
+++ /dev/null
@@ -1,69 +0,0 @@
-/*
- * include/asm-v850/v850e2.h -- Machine-dependent defs for V850E2 CPUs
- *
- * Copyright (C) 2002,03 NEC Electronics Corporation
- * Copyright (C) 2002,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E2_H__
-#define __V850_V850E2_H__
-
-#include <asm/v850e_intc.h> /* v850e-style interrupt system. */
-
-
-#define CPU_ARCH "v850e2"
-
-
-/* Control registers. */
-
-/* Chip area select control */
-#define V850E2_CSC_ADDR(n) (0xFFFFF060 + (n) * 2)
-#define V850E2_CSC(n) (*(volatile u16 *)V850E2_CSC_ADDR(n))
-/* I/O area select control */
-#define V850E2_BPC_ADDR 0xFFFFF064
-#define V850E2_BPC (*(volatile u16 *)V850E2_BPC_ADDR)
-/* Bus size configuration */
-#define V850E2_BSC_ADDR 0xFFFFF066
-#define V850E2_BSC (*(volatile u16 *)V850E2_BSC_ADDR)
-/* Endian configuration */
-#define V850E2_BEC_ADDR 0xFFFFF068
-#define V850E2_BEC (*(volatile u16 *)V850E2_BEC_ADDR)
-/* Cache configuration */
-#define V850E2_BHC_ADDR 0xFFFFF06A
-#define V850E2_BHC (*(volatile u16 *)V850E2_BHC_ADDR)
-/* NPB strobe-wait configuration */
-#define V850E2_VSWC_ADDR 0xFFFFF06E
-#define V850E2_VSWC (*(volatile u16 *)V850E2_VSWC_ADDR)
-/* Bus cycle type */
-#define V850E2_BCT_ADDR(n) (0xFFFFF480 + (n) * 2)
-#define V850E2_BCT(n) (*(volatile u16 *)V850E2_BCT_ADDR(n))
-/* Data wait control */
-#define V850E2_DWC_ADDR(n) (0xFFFFF484 + (n) * 2)
-#define V850E2_DWC(n) (*(volatile u16 *)V850E2_DWC_ADDR(n))
-/* Bus cycle control */
-#define V850E2_BCC_ADDR 0xFFFFF488
-#define V850E2_BCC (*(volatile u16 *)V850E2_BCC_ADDR)
-/* Address wait control */
-#define V850E2_ASC_ADDR 0xFFFFF48A
-#define V850E2_ASC (*(volatile u16 *)V850E2_ASC_ADDR)
-/* Local bus sizing control */
-#define V850E2_LBS_ADDR 0xFFFFF48E
-#define V850E2_LBS (*(volatile u16 *)V850E2_LBS_ADDR)
-/* Line buffer control */
-#define V850E2_LBC_ADDR(n) (0xFFFFF490 + (n) * 2)
-#define V850E2_LBC(n) (*(volatile u16 *)V850E2_LBC_ADDR(n))
-/* SDRAM configuration */
-#define V850E2_SCR_ADDR(n) (0xFFFFF4A0 + (n) * 4)
-#define V850E2_SCR(n) (*(volatile u16 *)V850E2_SCR_ADDR(n))
-/* SDRAM refresh cycle control */
-#define V850E2_RFS_ADDR(n) (0xFFFFF4A2 + (n) * 4)
-#define V850E2_RFS(n) (*(volatile u16 *)V850E2_RFS_ADDR(n))
-
-
-#endif /* __V850_V850E2_H__ */
diff --git a/include/asm-v850/v850e2_cache.h b/include/asm-v850/v850e2_cache.h
deleted file mode 100644
index 87edf0d311d..00000000000
--- a/include/asm-v850/v850e2_cache.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * include/asm-v850/v850e2_cache_cache.h -- Cache control for V850E2
- * cache memories
- *
- * Copyright (C) 2003,05 NEC Electronics Corporation
- * Copyright (C) 2003,05 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E2_CACHE_H__
-#define __V850_V850E2_CACHE_H__
-
-#include <asm/types.h>
-
-
-/* Cache control registers. */
-
-/* Bus Transaction Control */
-#define V850E2_CACHE_BTSC_ADDR 0xFFFFF070
-#define V850E2_CACHE_BTSC (*(volatile u16 *)V850E2_CACHE_BTSC_ADDR)
-#define V850E2_CACHE_BTSC_ICM 0x0001 /* icache enable */
-#define V850E2_CACHE_BTSC_DCM0 0x0004 /* dcache enable, bit 0 */
-#define V850E2_CACHE_BTSC_DCM1 0x0008 /* dcache enable, bit 1 */
-#define V850E2_CACHE_BTSC_DCM_WT /* write-through */ \
- V850E2_CACHE_BTSC_DCM0
-#ifdef CONFIG_V850E2_V850E2S
-# define V850E2_CACHE_BTSC_DCM_WB_NO_ALLOC /* write-back, non-alloc */ \
- V850E2_CACHE_BTSC_DCM1
-# define V850E2_CACHE_BTSC_DCM_WB_ALLOC /* write-back, non-alloc */ \
- (V850E2_CACHE_BTSC_DCM1 | V850E2_CACHE_BTSC_DCM0)
-# define V850E2_CACHE_BTSC_ISEQ 0x0010 /* icache `address sequence mode' */
-# define V850E2_CACHE_BTSC_DSEQ 0x0020 /* dcache `address sequence mode' */
-# define V850E2_CACHE_BTSC_IRFC 0x0030
-# define V850E2_CACHE_BTSC_ILCD 0x4000
-# define V850E2_CACHE_BTSC_VABE 0x8000
-#endif /* CONFIG_V850E2_V850E2S */
-
-/* Cache operation start address register (low-bits). */
-#define V850E2_CACHE_CADL_ADDR 0xFFFFF074
-#define V850E2_CACHE_CADL (*(volatile u16 *)V850E2_CACHE_CADL_ADDR)
-/* Cache operation start address register (high-bits). */
-#define V850E2_CACHE_CADH_ADDR 0xFFFFF076
-#define V850E2_CACHE_CADH (*(volatile u16 *)V850E2_CACHE_CADH_ADDR)
-/* Cache operation count register. */
-#define V850E2_CACHE_CCNT_ADDR 0xFFFFF078
-#define V850E2_CACHE_CCNT (*(volatile u16 *)V850E2_CACHE_CCNT_ADDR)
-/* Cache operation specification register. */
-#define V850E2_CACHE_COPR_ADDR 0xFFFFF07A
-#define V850E2_CACHE_COPR (*(volatile u16 *)V850E2_CACHE_COPR_ADDR)
-#define V850E2_CACHE_COPR_STRT 0x0001 /* start cache operation */
-#define V850E2_CACHE_COPR_LBSL 0x0100 /* 0 = icache, 1 = dcache */
-#define V850E2_CACHE_COPR_WSLE 0x0200 /* operate on cache way */
-#define V850E2_CACHE_COPR_WSL(way) ((way) * 0x0400) /* way select */
-#define V850E2_CACHE_COPR_CFC(op) ((op) * 0x1000) /* cache function code */
-
-
-/* Size of a cache line in bytes. */
-#define V850E2_CACHE_LINE_SIZE_BITS 4
-#define V850E2_CACHE_LINE_SIZE (1 << V850E2_CACHE_LINE_SIZE_BITS)
-
-/* The size of each cache `way' in lines. */
-#define V850E2_CACHE_WAY_SIZE 256
-
-
-/* For <asm/cache.h> */
-#define L1_CACHE_BYTES V850E2_CACHE_LINE_SIZE
-#define L1_CACHE_SHIFT V850E2_CACHE_LINE_SIZE_BITS
-
-
-#endif /* __V850_V850E2_CACHE_H__ */
diff --git a/include/asm-v850/v850e_cache.h b/include/asm-v850/v850e_cache.h
deleted file mode 100644
index aa7d7eb9da5..00000000000
--- a/include/asm-v850/v850e_cache.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * include/asm-v850/v850e_cache.h -- Cache control for V850E cache memories
- *
- * Copyright (C) 2001,03 NEC Electronics Corporation
- * Copyright (C) 2001,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* This file implements cache control for the rather simple cache used on
- some V850E CPUs, specifically the NB85E/TEG CPU-core and the V850E/ME2
- CPU. V850E2 processors have their own (better) cache
- implementation. */
-
-#ifndef __V850_V850E_CACHE_H__
-#define __V850_V850E_CACHE_H__
-
-#include <asm/types.h>
-
-
-/* Cache control registers. */
-#define V850E_CACHE_BHC_ADDR 0xFFFFF06A
-#define V850E_CACHE_BHC (*(volatile u16 *)V850E_CACHE_BHC_ADDR)
-#define V850E_CACHE_ICC_ADDR 0xFFFFF070
-#define V850E_CACHE_ICC (*(volatile u16 *)V850E_CACHE_ICC_ADDR)
-#define V850E_CACHE_ISI_ADDR 0xFFFFF072
-#define V850E_CACHE_ISI (*(volatile u16 *)V850E_CACHE_ISI_ADDR)
-#define V850E_CACHE_DCC_ADDR 0xFFFFF078
-#define V850E_CACHE_DCC (*(volatile u16 *)V850E_CACHE_DCC_ADDR)
-
-/* Size of a cache line in bytes. */
-#define V850E_CACHE_LINE_SIZE 16
-
-/* For <asm/cache.h> */
-#define L1_CACHE_BYTES V850E_CACHE_LINE_SIZE
-
-
-#if defined(__KERNEL__) && !defined(__ASSEMBLY__)
-/* Set caching params via the BHC, ICC, and DCC registers. */
-void v850e_cache_enable (u16 bhc, u16 icc, u16 dcc);
-#endif /* __KERNEL__ && !__ASSEMBLY__ */
-
-
-#endif /* __V850_V850E_CACHE_H__ */
diff --git a/include/asm-v850/v850e_intc.h b/include/asm-v850/v850e_intc.h
deleted file mode 100644
index 6fdf9570831..00000000000
--- a/include/asm-v850/v850e_intc.h
+++ /dev/null
@@ -1,133 +0,0 @@
-/*
- * include/asm-v850/v850e_intc.h -- V850E CPU interrupt controller (INTC)
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E_INTC_H__
-#define __V850_V850E_INTC_H__
-
-
-/* There are 4 16-bit `Interrupt Mask Registers' located contiguously
- starting from this base. Each interrupt uses a single bit to
- indicated enabled/disabled status. */
-#define V850E_INTC_IMR_BASE_ADDR 0xFFFFF100
-#define V850E_INTC_IMR_ADDR(irq) (V850E_INTC_IMR_BASE_ADDR + ((irq) >> 3))
-#define V850E_INTC_IMR_BIT(irq) ((irq) & 0x7)
-
-/* Each maskable interrupt has a single-byte control register at this
- address. */
-#define V850E_INTC_IC_BASE_ADDR 0xFFFFF110
-#define V850E_INTC_IC_ADDR(irq) (V850E_INTC_IC_BASE_ADDR + ((irq) << 1))
-#define V850E_INTC_IC(irq) (*(volatile u8 *)V850E_INTC_IC_ADDR(irq))
-/* Encode priority PR for storing in an interrupt control register. */
-#define V850E_INTC_IC_PR(pr) (pr)
-/* Interrupt disable bit in an interrupt control register. */
-#define V850E_INTC_IC_MK_BIT 6
-#define V850E_INTC_IC_MK (1 << V850E_INTC_IC_MK_BIT)
-/* Interrupt pending flag in an interrupt control register. */
-#define V850E_INTC_IC_IF_BIT 7
-#define V850E_INTC_IC_IF (1 << V850E_INTC_IC_IF_BIT)
-
-/* The ISPR (In-service priority register) contains one bit for each interrupt
- priority level, which is set to one when that level is currently being
- serviced (and thus blocking any interrupts of equal or lesser level). */
-#define V850E_INTC_ISPR_ADDR 0xFFFFF1FA
-#define V850E_INTC_ISPR (*(volatile u8 *)V850E_INTC_ISPR_ADDR)
-
-
-#ifndef __ASSEMBLY__
-
-/* Enable interrupt handling for interrupt IRQ. */
-static inline void v850e_intc_enable_irq (unsigned irq)
-{
- __asm__ __volatile__ ("clr1 %0, [%1]"
- :: "r" (V850E_INTC_IMR_BIT (irq)),
- "r" (V850E_INTC_IMR_ADDR (irq))
- : "memory");
-}
-
-/* Disable interrupt handling for interrupt IRQ. Note that any
- interrupts received while disabled will be delivered once the
- interrupt is enabled again, unless they are explicitly cleared using
- `v850e_intc_clear_pending_irq'. */
-static inline void v850e_intc_disable_irq (unsigned irq)
-{
- __asm__ __volatile__ ("set1 %0, [%1]"
- :: "r" (V850E_INTC_IMR_BIT (irq)),
- "r" (V850E_INTC_IMR_ADDR (irq))
- : "memory");
-}
-
-/* Return true if interrupt handling for interrupt IRQ is enabled. */
-static inline int v850e_intc_irq_enabled (unsigned irq)
-{
- int rval;
- __asm__ __volatile__ ("tst1 %1, [%2]; setf z, %0"
- : "=r" (rval)
- : "r" (V850E_INTC_IMR_BIT (irq)),
- "r" (V850E_INTC_IMR_ADDR (irq)));
- return rval;
-}
-
-/* Disable irqs from 0 until LIMIT. LIMIT must be a multiple of 8. */
-static inline void _v850e_intc_disable_irqs (unsigned limit)
-{
- unsigned long addr;
- for (addr = V850E_INTC_IMR_BASE_ADDR; limit >= 8; addr++, limit -= 8)
- *(char *)addr = 0xFF;
-}
-
-/* Disable all irqs. This is purposely a macro, because NUM_MACH_IRQS
- will be only be defined later. */
-#define v850e_intc_disable_irqs() _v850e_intc_disable_irqs (NUM_MACH_IRQS)
-
-/* Clear any pending interrupts for IRQ. */
-static inline void v850e_intc_clear_pending_irq (unsigned irq)
-{
- __asm__ __volatile__ ("clr1 %0, 0[%1]"
- :: "i" (V850E_INTC_IC_IF_BIT),
- "r" (V850E_INTC_IC_ADDR (irq))
- : "memory");
-}
-
-/* Return true if interrupt IRQ is pending (but disabled). */
-static inline int v850e_intc_irq_pending (unsigned irq)
-{
- int rval;
- __asm__ __volatile__ ("tst1 %1, 0[%2]; setf nz, %0"
- : "=r" (rval)
- : "i" (V850E_INTC_IC_IF_BIT),
- "r" (V850E_INTC_IC_ADDR (irq)));
- return rval;
-}
-
-
-struct v850e_intc_irq_init {
- const char *name; /* name of interrupt type */
-
- /* Range of kernel irq numbers for this type:
- BASE, BASE+INTERVAL, ..., BASE+INTERVAL*NUM */
- unsigned base, num, interval;
-
- unsigned priority; /* interrupt priority to assign */
-};
-struct hw_interrupt_type; /* fwd decl */
-
-/* Initialize HW_IRQ_TYPES for INTC-controlled irqs described in array
- INITS (which is terminated by an entry with the name field == 0). */
-extern void v850e_intc_init_irq_types (struct v850e_intc_irq_init *inits,
- struct hw_interrupt_type *hw_irq_types);
-
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_V850E_INTC_H__ */
diff --git a/include/asm-v850/v850e_timer_c.h b/include/asm-v850/v850e_timer_c.h
deleted file mode 100644
index f70575df6ea..00000000000
--- a/include/asm-v850/v850e_timer_c.h
+++ /dev/null
@@ -1,48 +0,0 @@
-/*
- * include/asm-v850/v850e_timer_c.h -- `Timer C' component often used
- * with the V850E cpu core
- *
- * Copyright (C) 2001,03 NEC Electronics Corporation
- * Copyright (C) 2001,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* NOTE: this include file currently contains only enough to allow us to
- use timer C as an interrupt pass-through. */
-
-#ifndef __V850_V850E_TIMER_C_H__
-#define __V850_V850E_TIMER_C_H__
-
-#include <asm/types.h>
-#include <asm/machdep.h> /* Pick up chip-specific defs. */
-
-
-/* Timer C (16-bit interval timers). */
-
-/* Control register 0 for timer C. */
-#define V850E_TIMER_C_TMCC0_ADDR(n) (V850E_TIMER_C_BASE_ADDR + 0x6 + 0x10 *(n))
-#define V850E_TIMER_C_TMCC0(n) (*(volatile u8 *)V850E_TIMER_C_TMCC0_ADDR(n))
-#define V850E_TIMER_C_TMCC0_CAE 0x01 /* clock action enable */
-#define V850E_TIMER_C_TMCC0_CE 0x02 /* count enable */
-/* ... */
-
-/* Control register 1 for timer C. */
-#define V850E_TIMER_C_TMCC1_ADDR(n) (V850E_TIMER_C_BASE_ADDR + 0x8 + 0x10 *(n))
-#define V850E_TIMER_C_TMCC1(n) (*(volatile u8 *)V850E_TIMER_C_TMCC1_ADDR(n))
-#define V850E_TIMER_C_TMCC1_CMS0 0x01 /* capture/compare mode select (ccc0) */
-#define V850E_TIMER_C_TMCC1_CMS1 0x02 /* capture/compare mode select (ccc1) */
-/* ... */
-
-/* Interrupt edge-sensitivity control for timer C. */
-#define V850E_TIMER_C_SESC_ADDR(n) (V850E_TIMER_C_BASE_ADDR + 0x9 + 0x10 *(n))
-#define V850E_TIMER_C_SESC(n) (*(volatile u8 *)V850E_TIMER_C_SESC_ADDR(n))
-
-/* ...etc... */
-
-
-#endif /* __V850_V850E_TIMER_C_H__ */
diff --git a/include/asm-v850/v850e_timer_d.h b/include/asm-v850/v850e_timer_d.h
deleted file mode 100644
index 417612c5b22..00000000000
--- a/include/asm-v850/v850e_timer_d.h
+++ /dev/null
@@ -1,62 +0,0 @@
-/*
- * include/asm-v850/v850e_timer_d.h -- `Timer D' component often used
- * with the V850E cpu core
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E_TIMER_D_H__
-#define __V850_V850E_TIMER_D_H__
-
-#include <asm/types.h>
-#include <asm/machdep.h> /* Pick up chip-specific defs. */
-
-
-/* Timer D (16-bit interval timers). */
-
-/* Count registers for timer D. */
-#define V850E_TIMER_D_TMD_ADDR(n) (V850E_TIMER_D_TMD_BASE_ADDR + 0x10 * (n))
-#define V850E_TIMER_D_TMD(n) (*(volatile u16 *)V850E_TIMER_D_TMD_ADDR(n))
-
-/* Count compare registers for timer D. */
-#define V850E_TIMER_D_CMD_ADDR(n) (V850E_TIMER_D_CMD_BASE_ADDR + 0x10 * (n))
-#define V850E_TIMER_D_CMD(n) (*(volatile u16 *)V850E_TIMER_D_CMD_ADDR(n))
-
-/* Control registers for timer D. */
-#define V850E_TIMER_D_TMCD_ADDR(n) (V850E_TIMER_D_TMCD_BASE_ADDR + 0x10 * (n))
-#define V850E_TIMER_D_TMCD(n) (*(volatile u8 *)V850E_TIMER_D_TMCD_ADDR(n))
-/* Control bits for timer D. */
-#define V850E_TIMER_D_TMCD_CE 0x2 /* count enable */
-#define V850E_TIMER_D_TMCD_CAE 0x1 /* clock action enable */
-/* Clock divider setting (log2). */
-#define V850E_TIMER_D_TMCD_CS(divlog2) (((divlog2) - V850E_TIMER_D_TMCD_CS_MIN) << 4)
-/* Minimum clock divider setting (log2). */
-#ifndef V850E_TIMER_D_TMCD_CS_MIN /* Can be overridden by mach-specific hdrs */
-#define V850E_TIMER_D_TMCD_CS_MIN 2 /* Default is correct for the v850e/ma1 */
-#endif
-/* Maximum clock divider setting (log2). */
-#define V850E_TIMER_D_TMCD_CS_MAX (V850E_TIMER_D_TMCD_CS_MIN + 7)
-
-/* Return the clock-divider (log2) of timer D unit N. */
-#define V850E_TIMER_D_DIVLOG2(n) \
- (((V850E_TIMER_D_TMCD(n) >> 4) & 0x7) + V850E_TIMER_D_TMCD_CS_MIN)
-
-
-#ifndef __ASSEMBLY__
-
-/* Start interval timer TIMER (0-3). The timer will issue the
- corresponding INTCMD interrupt RATE times per second. This function
- does not enable the interrupt. */
-extern void v850e_timer_d_configure (unsigned timer, unsigned rate);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_V850E_TIMER_D_H__ */
diff --git a/include/asm-v850/v850e_uart.h b/include/asm-v850/v850e_uart.h
deleted file mode 100644
index 5182fb4cc98..00000000000
--- a/include/asm-v850/v850e_uart.h
+++ /dev/null
@@ -1,76 +0,0 @@
-/*
- * include/asm-v850/v850e_uart.h -- common V850E on-chip UART driver
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* There's not actually a single UART implementation used by V850E CPUs,
- but rather a series of implementations that are all `close' to one
- another. This file corresponds to the single driver which handles all
- of them. */
-
-#ifndef __V850_V850E_UART_H__
-#define __V850_V850E_UART_H__
-
-#include <linux/termios.h>
-
-#include <asm/v850e_utils.h>
-#include <asm/types.h>
-#include <asm/machdep.h> /* Pick up chip-specific defs. */
-
-
-/* Include model-specific definitions. */
-#ifdef CONFIG_V850E_UART
-# ifdef CONFIG_V850E_UARTB
-# include <asm-v850/v850e_uartb.h>
-# else
-# include <asm-v850/v850e_uarta.h> /* original V850E UART */
-# endif
-#endif
-
-
-/* Optional capabilities some hardware provides. */
-
-/* This UART doesn't implement RTS/CTS by default, but some platforms
- implement them externally, so check to see if <asm/machdep.h> defined
- anything. */
-#ifdef V850E_UART_CTS
-#define v850e_uart_cts(n) V850E_UART_CTS(n)
-#else
-#define v850e_uart_cts(n) (1)
-#endif
-
-/* Do the same for RTS. */
-#ifdef V850E_UART_SET_RTS
-#define v850e_uart_set_rts(n,v) V850E_UART_SET_RTS(n,v)
-#else
-#define v850e_uart_set_rts(n,v) ((void)0)
-#endif
-
-
-/* This is the serial channel to use for the boot console (if desired). */
-#ifndef V850E_UART_CONSOLE_CHANNEL
-# define V850E_UART_CONSOLE_CHANNEL 0
-#endif
-
-
-#ifndef __ASSEMBLY__
-
-/* Setup a console using channel 0 of the builtin uart. */
-extern void v850e_uart_cons_init (unsigned chan);
-
-/* Configure and turn on uart channel CHAN, using the termios `control
- modes' bits in CFLAGS, and a baud-rate of BAUD. */
-void v850e_uart_configure (unsigned chan, unsigned cflags, unsigned baud);
-
-#endif /* !__ASSEMBLY__ */
-
-
-#endif /* __V850_V850E_UART_H__ */
diff --git a/include/asm-v850/v850e_uarta.h b/include/asm-v850/v850e_uarta.h
deleted file mode 100644
index e483e095072..00000000000
--- a/include/asm-v850/v850e_uarta.h
+++ /dev/null
@@ -1,278 +0,0 @@
-/*
- * include/asm-v850/v850e_uarta.h -- original V850E on-chip UART
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* This is the original V850E UART implementation is called just `UART' in
- the docs, but we name this header file <asm/v850e_uarta.h> because the
- name <asm/v850e_uart.h> is used for the common driver that handles both
- `UART' and `UARTB' implementations. */
-
-#ifndef __V850_V850E_UARTA_H__
-#define __V850_V850E_UARTA_H__
-
-
-/* Raw hardware interface. */
-
-/* The base address of the UART control registers for channel N.
- The default is the address used on the V850E/MA1. */
-#ifndef V850E_UART_BASE_ADDR
-#define V850E_UART_BASE_ADDR(n) (0xFFFFFA00 + 0x10 * (n))
-#endif
-
-/* Addresses of specific UART control registers for channel N.
- The defaults are the addresses used on the V850E/MA1; if a platform
- wants to redefine any of these, it must redefine them all. */
-#ifndef V850E_UART_ASIM_ADDR
-#define V850E_UART_ASIM_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x0)
-#define V850E_UART_RXB_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x2)
-#define V850E_UART_ASIS_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x3)
-#define V850E_UART_TXB_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x4)
-#define V850E_UART_ASIF_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x5)
-#define V850E_UART_CKSR_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x6)
-#define V850E_UART_BRGC_ADDR(n) (V850E_UART_BASE_ADDR(n) + 0x7)
-#endif
-
-/* UART config registers. */
-#define V850E_UART_ASIM(n) (*(volatile u8 *)V850E_UART_ASIM_ADDR(n))
-/* Control bits for config registers. */
-#define V850E_UART_ASIM_CAE 0x80 /* clock enable */
-#define V850E_UART_ASIM_TXE 0x40 /* transmit enable */
-#define V850E_UART_ASIM_RXE 0x20 /* receive enable */
-#define V850E_UART_ASIM_PS_MASK 0x18 /* mask covering parity-select bits */
-#define V850E_UART_ASIM_PS_NONE 0x00 /* no parity */
-#define V850E_UART_ASIM_PS_ZERO 0x08 /* zero parity */
-#define V850E_UART_ASIM_PS_ODD 0x10 /* odd parity */
-#define V850E_UART_ASIM_PS_EVEN 0x18 /* even parity */
-#define V850E_UART_ASIM_CL_8 0x04 /* char len is 8 bits (otherwise, 7) */
-#define V850E_UART_ASIM_SL_2 0x02 /* 2 stop bits (otherwise, 1) */
-#define V850E_UART_ASIM_ISRM 0x01 /* generate INTSR interrupt on errors
- (otherwise, generate INTSER) */
-
-/* UART serial interface status registers. */
-#define V850E_UART_ASIS(n) (*(volatile u8 *)V850E_UART_ASIS_ADDR(n))
-/* Control bits for status registers. */
-#define V850E_UART_ASIS_PE 0x04 /* parity error */
-#define V850E_UART_ASIS_FE 0x02 /* framing error */
-#define V850E_UART_ASIS_OVE 0x01 /* overrun error */
-
-/* UART serial interface transmission status registers. */
-#define V850E_UART_ASIF(n) (*(volatile u8 *)V850E_UART_ASIF_ADDR(n))
-#define V850E_UART_ASIF_TXBF 0x02 /* transmit buffer flag (data in TXB) */
-#define V850E_UART_ASIF_TXSF 0x01 /* transmit shift flag (sending data) */
-
-/* UART receive buffer register. */
-#define V850E_UART_RXB(n) (*(volatile u8 *)V850E_UART_RXB_ADDR(n))
-
-/* UART transmit buffer register. */
-#define V850E_UART_TXB(n) (*(volatile u8 *)V850E_UART_TXB_ADDR(n))
-
-/* UART baud-rate generator control registers. */
-#define V850E_UART_CKSR(n) (*(volatile u8 *)V850E_UART_CKSR_ADDR(n))
-#define V850E_UART_CKSR_MAX 11
-#define V850E_UART_BRGC(n) (*(volatile u8 *)V850E_UART_BRGC_ADDR(n))
-#define V850E_UART_BRGC_MIN 8
-
-
-#ifndef V850E_UART_CKSR_MAX_FREQ
-#define V850E_UART_CKSR_MAX_FREQ (25*1000*1000)
-#endif
-
-/* Calculate the minimum value for CKSR on this processor. */
-static inline unsigned v850e_uart_cksr_min (void)
-{
- int min = 0;
- unsigned freq = V850E_UART_BASE_FREQ;
- while (freq > V850E_UART_CKSR_MAX_FREQ) {
- freq >>= 1;
- min++;
- }
- return min;
-}
-
-
-/* Slightly abstract interface used by driver. */
-
-
-/* Interrupts used by the UART. */
-
-/* Received when the most recently transmitted character has been sent. */
-#define V850E_UART_TX_IRQ(chan) IRQ_INTST (chan)
-/* Received when a new character has been received. */
-#define V850E_UART_RX_IRQ(chan) IRQ_INTSR (chan)
-
-
-/* UART clock generator interface. */
-
-/* This type encapsulates a particular uart frequency. */
-typedef struct {
- unsigned clk_divlog2;
- unsigned brgen_count;
-} v850e_uart_speed_t;
-
-/* Calculate a uart speed from BAUD for this uart. */
-static inline v850e_uart_speed_t v850e_uart_calc_speed (unsigned baud)
-{
- v850e_uart_speed_t speed;
-
- /* Calculate the log2 clock divider and baud-rate counter values
- (note that the UART divides the resulting clock by 2, so
- multiply BAUD by 2 here to compensate). */
- calc_counter_params (V850E_UART_BASE_FREQ, baud * 2,
- v850e_uart_cksr_min(),
- V850E_UART_CKSR_MAX, 8/*bits*/,
- &speed.clk_divlog2, &speed.brgen_count);
-
- return speed;
-}
-
-/* Return the current speed of uart channel CHAN. */
-static inline v850e_uart_speed_t v850e_uart_speed (unsigned chan)
-{
- v850e_uart_speed_t speed;
- speed.clk_divlog2 = V850E_UART_CKSR (chan);
- speed.brgen_count = V850E_UART_BRGC (chan);
- return speed;
-}
-
-/* Set the current speed of uart channel CHAN. */
-static inline void v850e_uart_set_speed(unsigned chan,v850e_uart_speed_t speed)
-{
- V850E_UART_CKSR (chan) = speed.clk_divlog2;
- V850E_UART_BRGC (chan) = speed.brgen_count;
-}
-
-static inline int
-v850e_uart_speed_eq (v850e_uart_speed_t speed1, v850e_uart_speed_t speed2)
-{
- return speed1.clk_divlog2 == speed2.clk_divlog2
- && speed1.brgen_count == speed2.brgen_count;
-}
-
-/* Minimum baud rate possible. */
-#define v850e_uart_min_baud() \
- ((V850E_UART_BASE_FREQ >> V850E_UART_CKSR_MAX) / (2 * 255) + 1)
-
-/* Maximum baud rate possible. The error is quite high at max, though. */
-#define v850e_uart_max_baud() \
- ((V850E_UART_BASE_FREQ >> v850e_uart_cksr_min()) / (2 *V850E_UART_BRGC_MIN))
-
-/* The `maximum' clock rate the uart can used, which is wanted (though not
- really used in any useful way) by the serial framework. */
-#define v850e_uart_max_clock() \
- ((V850E_UART_BASE_FREQ >> v850e_uart_cksr_min()) / 2)
-
-
-/* UART configuration interface. */
-
-/* Type of the uart config register; must be a scalar. */
-typedef u16 v850e_uart_config_t;
-
-/* The uart hardware config register for channel CHAN. */
-#define V850E_UART_CONFIG(chan) V850E_UART_ASIM (chan)
-
-/* This config bit set if the uart is enabled. */
-#define V850E_UART_CONFIG_ENABLED V850E_UART_ASIM_CAE
-/* If the uart _isn't_ enabled, store this value to it to do so. */
-#define V850E_UART_CONFIG_INIT V850E_UART_ASIM_CAE
-/* Store this config value to disable the uart channel completely. */
-#define V850E_UART_CONFIG_FINI 0
-
-/* Setting/clearing these bits enable/disable TX/RX, respectively (but
- otherwise generally leave things running). */
-#define V850E_UART_CONFIG_RX_ENABLE V850E_UART_ASIM_RXE
-#define V850E_UART_CONFIG_TX_ENABLE V850E_UART_ASIM_TXE
-
-/* These masks define which config bits affect TX/RX modes, respectively. */
-#define V850E_UART_CONFIG_RX_BITS \
- (V850E_UART_ASIM_PS_MASK | V850E_UART_ASIM_CL_8 | V850E_UART_ASIM_ISRM)
-#define V850E_UART_CONFIG_TX_BITS \
- (V850E_UART_ASIM_PS_MASK | V850E_UART_ASIM_CL_8 | V850E_UART_ASIM_SL_2)
-
-static inline v850e_uart_config_t v850e_uart_calc_config (unsigned cflags)
-{
- v850e_uart_config_t config = 0;
-
- /* Figure out new configuration of control register. */
- if (cflags & CSTOPB)
- /* Number of stop bits, 1 or 2. */
- config |= V850E_UART_ASIM_SL_2;
- if ((cflags & CSIZE) == CS8)
- /* Number of data bits, 7 or 8. */
- config |= V850E_UART_ASIM_CL_8;
- if (! (cflags & PARENB))
- /* No parity check/generation. */
- config |= V850E_UART_ASIM_PS_NONE;
- else if (cflags & PARODD)
- /* Odd parity check/generation. */
- config |= V850E_UART_ASIM_PS_ODD;
- else
- /* Even parity check/generation. */
- config |= V850E_UART_ASIM_PS_EVEN;
- if (cflags & CREAD)
- /* Reading enabled. */
- config |= V850E_UART_ASIM_RXE;
-
- config |= V850E_UART_ASIM_CAE;
- config |= V850E_UART_ASIM_TXE; /* Writing is always enabled. */
- config |= V850E_UART_ASIM_ISRM; /* Errors generate a read-irq. */
-
- return config;
-}
-
-/* This should delay as long as necessary for a recently written config
- setting to settle, before we turn the uart back on. */
-static inline void
-v850e_uart_config_delay (v850e_uart_config_t config, v850e_uart_speed_t speed)
-{
- /* The UART may not be reset properly unless we wait at least 2
- `basic-clocks' until turning on the TXE/RXE bits again.
- A `basic clock' is the clock used by the baud-rate generator,
- i.e., the cpu clock divided by the 2^new_clk_divlog2.
- The loop takes 2 insns, so loop CYCLES / 2 times. */
- register unsigned count = 1 << speed.clk_divlog2;
- while (--count != 0)
- /* nothing */;
-}
-
-
-/* RX/TX interface. */
-
-/* Return true if all characters awaiting transmission on uart channel N
- have been transmitted. */
-#define v850e_uart_xmit_done(n) \
- (! (V850E_UART_ASIF(n) & V850E_UART_ASIF_TXBF))
-/* Wait for this to be true. */
-#define v850e_uart_wait_for_xmit_done(n) \
- do { } while (! v850e_uart_xmit_done (n))
-
-/* Return true if uart channel N is ready to transmit a character. */
-#define v850e_uart_xmit_ok(n) \
- (v850e_uart_xmit_done(n) && v850e_uart_cts(n))
-/* Wait for this to be true. */
-#define v850e_uart_wait_for_xmit_ok(n) \
- do { } while (! v850e_uart_xmit_ok (n))
-
-/* Write character CH to uart channel CHAN. */
-#define v850e_uart_putc(chan, ch) (V850E_UART_TXB(chan) = (ch))
-
-/* Return latest character read on channel CHAN. */
-#define v850e_uart_getc(chan) V850E_UART_RXB (chan)
-
-/* Return bit-mask of uart error status. */
-#define v850e_uart_err(chan) V850E_UART_ASIS (chan)
-/* Various error bits set in the error result. */
-#define V850E_UART_ERR_OVERRUN V850E_UART_ASIS_OVE
-#define V850E_UART_ERR_FRAME V850E_UART_ASIS_FE
-#define V850E_UART_ERR_PARITY V850E_UART_ASIS_PE
-
-
-#endif /* __V850_V850E_UARTA_H__ */
diff --git a/include/asm-v850/v850e_uartb.h b/include/asm-v850/v850e_uartb.h
deleted file mode 100644
index 6d4767d5a83..00000000000
--- a/include/asm-v850/v850e_uartb.h
+++ /dev/null
@@ -1,262 +0,0 @@
-/*
- * include/asm-v850/v850e_uartb.h -- V850E on-chip `UARTB' UART
- *
- * Copyright (C) 2001,02,03 NEC Electronics Corporation
- * Copyright (C) 2001,02,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-/* The V850E UARTB is basically a superset of the original V850E UART, but
- even where it's the same, the names and details have changed a bit.
- It's similar enough to use the same driver (v850e_uart.c), but the
- details have been abstracted slightly to do so. */
-
-#ifndef __V850_V850E_UARTB_H__
-#define __V850_V850E_UARTB_H__
-
-
-/* Raw hardware interface. */
-
-#define V850E_UARTB_BASE_ADDR(n) (0xFFFFFA00 + 0x10 * (n))
-
-/* Addresses of specific UART control registers for channel N. */
-#define V850E_UARTB_CTL0_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0x0)
-#define V850E_UARTB_CTL2_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0x2)
-#define V850E_UARTB_STR_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0x4)
-#define V850E_UARTB_RX_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0x6)
-#define V850E_UARTB_RXAP_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0x6)
-#define V850E_UARTB_TX_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0x8)
-#define V850E_UARTB_FIC0_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0xA)
-#define V850E_UARTB_FIC1_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0xB)
-#define V850E_UARTB_FIC2_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0xC)
-#define V850E_UARTB_FIS0_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0xE)
-#define V850E_UARTB_FIS1_ADDR(n) (V850E_UARTB_BASE_ADDR(n) + 0xF)
-
-/* UARTB control register 0 (general config). */
-#define V850E_UARTB_CTL0(n) (*(volatile u8 *)V850E_UARTB_CTL0_ADDR(n))
-/* Control bits for config registers. */
-#define V850E_UARTB_CTL0_PWR 0x80 /* clock enable */
-#define V850E_UARTB_CTL0_TXE 0x40 /* transmit enable */
-#define V850E_UARTB_CTL0_RXE 0x20 /* receive enable */
-#define V850E_UARTB_CTL0_DIR 0x10 /* */
-#define V850E_UARTB_CTL0_PS1 0x08 /* parity */
-#define V850E_UARTB_CTL0_PS0 0x04 /* parity */
-#define V850E_UARTB_CTL0_CL 0x02 /* char len 1:8bit, 0:7bit */
-#define V850E_UARTB_CTL0_SL 0x01 /* stop bit 1:2bit, 0:1bit */
-#define V850E_UARTB_CTL0_PS_MASK 0x0C /* mask covering parity bits */
-#define V850E_UARTB_CTL0_PS_NONE 0x00 /* no parity */
-#define V850E_UARTB_CTL0_PS_ZERO 0x04 /* zero parity */
-#define V850E_UARTB_CTL0_PS_ODD 0x08 /* odd parity */
-#define V850E_UARTB_CTL0_PS_EVEN 0x0C /* even parity */
-#define V850E_UARTB_CTL0_CL_8 0x02 /* char len 1:8bit, 0:7bit */
-#define V850E_UARTB_CTL0_SL_2 0x01 /* stop bit 1:2bit, 0:1bit */
-
-/* UARTB control register 2 (clock divider). */
-#define V850E_UARTB_CTL2(n) (*(volatile u16 *)V850E_UARTB_CTL2_ADDR(n))
-#define V850E_UARTB_CTL2_MIN 4
-#define V850E_UARTB_CTL2_MAX 0xFFFF
-
-/* UARTB serial interface status register. */
-#define V850E_UARTB_STR(n) (*(volatile u8 *)V850E_UARTB_STR_ADDR(n))
-/* Control bits for status registers. */
-#define V850E_UARTB_STR_TSF 0x80 /* UBTX or FIFO exist data */
-#define V850E_UARTB_STR_OVF 0x08 /* overflow error */
-#define V850E_UARTB_STR_PE 0x04 /* parity error */
-#define V850E_UARTB_STR_FE 0x02 /* framing error */
-#define V850E_UARTB_STR_OVE 0x01 /* overrun error */
-
-/* UARTB receive data register. */
-#define V850E_UARTB_RX(n) (*(volatile u8 *)V850E_UARTB_RX_ADDR(n))
-#define V850E_UARTB_RXAP(n) (*(volatile u16 *)V850E_UARTB_RXAP_ADDR(n))
-/* Control bits for status registers. */
-#define V850E_UARTB_RXAP_PEF 0x0200 /* parity error */
-#define V850E_UARTB_RXAP_FEF 0x0100 /* framing error */
-
-/* UARTB transmit data register. */
-#define V850E_UARTB_TX(n) (*(volatile u8 *)V850E_UARTB_TX_ADDR(n))
-
-/* UARTB FIFO control register 0. */
-#define V850E_UARTB_FIC0(n) (*(volatile u8 *)V850E_UARTB_FIC0_ADDR(n))
-
-/* UARTB FIFO control register 1. */
-#define V850E_UARTB_FIC1(n) (*(volatile u8 *)V850E_UARTB_FIC1_ADDR(n))
-
-/* UARTB FIFO control register 2. */
-#define V850E_UARTB_FIC2(n) (*(volatile u16 *)V850E_UARTB_FIC2_ADDR(n))
-
-/* UARTB FIFO status register 0. */
-#define V850E_UARTB_FIS0(n) (*(volatile u8 *)V850E_UARTB_FIS0_ADDR(n))
-
-/* UARTB FIFO status register 1. */
-#define V850E_UARTB_FIS1(n) (*(volatile u8 *)V850E_UARTB_FIS1_ADDR(n))
-
-
-/* Slightly abstract interface used by driver. */
-
-
-/* Interrupts used by the UART. */
-
-/* Received when the most recently transmitted character has been sent. */
-#define V850E_UART_TX_IRQ(chan) IRQ_INTUBTIT (chan)
-/* Received when a new character has been received. */
-#define V850E_UART_RX_IRQ(chan) IRQ_INTUBTIR (chan)
-
-/* Use by serial driver for information purposes. */
-#define V850E_UART_BASE_ADDR(chan) V850E_UARTB_BASE_ADDR(chan)
-
-
-/* UART clock generator interface. */
-
-/* This type encapsulates a particular uart frequency. */
-typedef u16 v850e_uart_speed_t;
-
-/* Calculate a uart speed from BAUD for this uart. */
-static inline v850e_uart_speed_t v850e_uart_calc_speed (unsigned baud)
-{
- v850e_uart_speed_t speed;
-
- /*
- * V850E/ME2 UARTB baud rate is determined by the value of UBCTL2
- * fx = V850E_UARTB_BASE_FREQ = CPU_CLOCK_FREQ/4
- * baud = fx / 2*speed [ speed >= 4 ]
- */
- speed = V850E_UARTB_CTL2_MIN;
- while (((V850E_UARTB_BASE_FREQ / 2) / speed ) > baud)
- speed++;
-
- return speed;
-}
-
-/* Return the current speed of uart channel CHAN. */
-#define v850e_uart_speed(chan) V850E_UARTB_CTL2 (chan)
-
-/* Set the current speed of uart channel CHAN. */
-#define v850e_uart_set_speed(chan, speed) (V850E_UARTB_CTL2 (chan) = (speed))
-
-/* Return true if SPEED1 and SPEED2 are the same. */
-#define v850e_uart_speed_eq(speed1, speed2) ((speed1) == (speed2))
-
-/* Minimum baud rate possible. */
-#define v850e_uart_min_baud() \
- ((V850E_UARTB_BASE_FREQ / 2) / V850E_UARTB_CTL2_MAX)
-
-/* Maximum baud rate possible. The error is quite high at max, though. */
-#define v850e_uart_max_baud() \
- ((V850E_UARTB_BASE_FREQ / 2) / V850E_UARTB_CTL2_MIN)
-
-/* The `maximum' clock rate the uart can used, which is wanted (though not
- really used in any useful way) by the serial framework. */
-#define v850e_uart_max_clock() \
- (V850E_UARTB_BASE_FREQ / 2)
-
-
-/* UART configuration interface. */
-
-/* Type of the uart config register; must be a scalar. */
-typedef u16 v850e_uart_config_t;
-
-/* The uart hardware config register for channel CHAN. */
-#define V850E_UART_CONFIG(chan) V850E_UARTB_CTL0 (chan)
-
-/* This config bit set if the uart is enabled. */
-#define V850E_UART_CONFIG_ENABLED V850E_UARTB_CTL0_PWR
-/* If the uart _isn't_ enabled, store this value to it to do so. */
-#define V850E_UART_CONFIG_INIT V850E_UARTB_CTL0_PWR
-/* Store this config value to disable the uart channel completely. */
-#define V850E_UART_CONFIG_FINI 0
-
-/* Setting/clearing these bits enable/disable TX/RX, respectively (but
- otherwise generally leave things running). */
-#define V850E_UART_CONFIG_RX_ENABLE V850E_UARTB_CTL0_RXE
-#define V850E_UART_CONFIG_TX_ENABLE V850E_UARTB_CTL0_TXE
-
-/* These masks define which config bits affect TX/RX modes, respectively. */
-#define V850E_UART_CONFIG_RX_BITS \
- (V850E_UARTB_CTL0_PS_MASK | V850E_UARTB_CTL0_CL_8)
-#define V850E_UART_CONFIG_TX_BITS \
- (V850E_UARTB_CTL0_PS_MASK | V850E_UARTB_CTL0_CL_8 | V850E_UARTB_CTL0_SL_2)
-
-static inline v850e_uart_config_t v850e_uart_calc_config (unsigned cflags)
-{
- v850e_uart_config_t config = 0;
-
- /* Figure out new configuration of control register. */
- if (cflags & CSTOPB)
- /* Number of stop bits, 1 or 2. */
- config |= V850E_UARTB_CTL0_SL_2;
- if ((cflags & CSIZE) == CS8)
- /* Number of data bits, 7 or 8. */
- config |= V850E_UARTB_CTL0_CL_8;
- if (! (cflags & PARENB))
- /* No parity check/generation. */
- config |= V850E_UARTB_CTL0_PS_NONE;
- else if (cflags & PARODD)
- /* Odd parity check/generation. */
- config |= V850E_UARTB_CTL0_PS_ODD;
- else
- /* Even parity check/generation. */
- config |= V850E_UARTB_CTL0_PS_EVEN;
- if (cflags & CREAD)
- /* Reading enabled. */
- config |= V850E_UARTB_CTL0_RXE;
-
- config |= V850E_UARTB_CTL0_PWR;
- config |= V850E_UARTB_CTL0_TXE; /* Writing is always enabled. */
- config |= V850E_UARTB_CTL0_DIR; /* LSB first. */
-
- return config;
-}
-
-/* This should delay as long as necessary for a recently written config
- setting to settle, before we turn the uart back on. */
-static inline void
-v850e_uart_config_delay (v850e_uart_config_t config, v850e_uart_speed_t speed)
-{
- /* The UART may not be reset properly unless we wait at least 2
- `basic-clocks' until turning on the TXE/RXE bits again.
- A `basic clock' is the clock used by the baud-rate generator,
- i.e., the cpu clock divided by the 2^new_clk_divlog2.
- The loop takes 2 insns, so loop CYCLES / 2 times. */
- register unsigned count = 1 << speed;
- while (--count != 0)
- /* nothing */;
-}
-
-
-/* RX/TX interface. */
-
-/* Return true if all characters awaiting transmission on uart channel N
- have been transmitted. */
-#define v850e_uart_xmit_done(n) \
- (! (V850E_UARTB_STR(n) & V850E_UARTB_STR_TSF))
-/* Wait for this to be true. */
-#define v850e_uart_wait_for_xmit_done(n) \
- do { } while (! v850e_uart_xmit_done (n))
-
-/* Return true if uart channel N is ready to transmit a character. */
-#define v850e_uart_xmit_ok(n) \
- (v850e_uart_xmit_done(n) && v850e_uart_cts(n))
-/* Wait for this to be true. */
-#define v850e_uart_wait_for_xmit_ok(n) \
- do { } while (! v850e_uart_xmit_ok (n))
-
-/* Write character CH to uart channel CHAN. */
-#define v850e_uart_putc(chan, ch) (V850E_UARTB_TX(chan) = (ch))
-
-/* Return latest character read on channel CHAN. */
-#define v850e_uart_getc(chan) V850E_UARTB_RX (chan)
-
-/* Return bit-mask of uart error status. */
-#define v850e_uart_err(chan) V850E_UARTB_STR (chan)
-/* Various error bits set in the error result. */
-#define V850E_UART_ERR_OVERRUN V850E_UARTB_STR_OVE
-#define V850E_UART_ERR_FRAME V850E_UARTB_STR_FE
-#define V850E_UART_ERR_PARITY V850E_UARTB_STR_PE
-
-
-#endif /* __V850_V850E_UARTB_H__ */
diff --git a/include/asm-v850/v850e_utils.h b/include/asm-v850/v850e_utils.h
deleted file mode 100644
index 52eb72822d3..00000000000
--- a/include/asm-v850/v850e_utils.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * include/asm-v850/v850e_utils.h -- Utility functions associated with
- * V850E CPUs
- *
- * Copyright (C) 2001,03 NEC Electronics Corporation
- * Copyright (C) 2001,03 Miles Bader <miles@gnu.org>
- *
- * 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.
- *
- * Written by Miles Bader <miles@gnu.org>
- */
-
-#ifndef __V850_V850E_UTILS_H__
-#define __V850_V850E_UTILS_H__
-
-/* Calculate counter clock-divider and count values to attain the
- desired frequency RATE from the base frequency BASE_FREQ. The
- counter is expected to have a clock-divider, which can divide the
- system cpu clock by a power of two value from MIN_DIVLOG2 to
- MAX_DIV_LOG2, and a word-size of COUNTER_SIZE bits (the counter
- counts up and resets whenever it's equal to the compare register,
- generating an interrupt or whatever when it does so). The returned
- values are: *DIVLOG2 -- log2 of the desired clock divider and *COUNT
- -- the counter compare value to use. Returns true if it was possible
- to find a reasonable value, otherwise false (and the other return
- values will be set to be as good as possible). */
-extern int calc_counter_params (unsigned long base_freq,
- unsigned long rate,
- unsigned min_divlog2, unsigned max_divlog2,
- unsigned counter_size,
- unsigned *divlog2, unsigned *count);
-
-#endif /* __V850_V850E_UTILS_H__ */
diff --git a/include/asm-x86/Kbuild b/include/asm-x86/Kbuild
index 1e3554596f7..4a8e80cdcfa 100644
--- a/include/asm-x86/Kbuild
+++ b/include/asm-x86/Kbuild
@@ -3,7 +3,6 @@ include include/asm-generic/Kbuild.asm
header-y += boot.h
header-y += bootparam.h
header-y += debugreg.h
-header-y += kvm.h
header-y += ldt.h
header-y += msr-index.h
header-y += prctl.h
@@ -19,7 +18,6 @@ unifdef-y += msr.h
unifdef-y += mtrr.h
unifdef-y += posix_types_32.h
unifdef-y += posix_types_64.h
-unifdef-y += ptrace.h
unifdef-y += unistd_32.h
unifdef-y += unistd_64.h
unifdef-y += vm86.h
diff --git a/include/asm-x86/gpio.h b/include/asm-x86/gpio.h
index f269ff9cd40..f9e8f8918a9 100644
--- a/include/asm-x86/gpio.h
+++ b/include/asm-x86/gpio.h
@@ -1,6 +1,62 @@
-#ifndef ASM_X86__GPIO_H
-#define ASM_X86__GPIO_H
+/*
+ * Generic GPIO API implementation for x86.
+ *
+ * Derived from the generic GPIO API for powerpc:
+ *
+ * Copyright (c) 2007-2008 MontaVista Software, Inc.
+ *
+ * Author: Anton Vorontsov <avorontsov@ru.mvista.com>
+ *
+ * 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.
+ */
+#ifndef _ASM_I386_GPIO_H
+#define _ASM_I386_GPIO_H
+
+#ifdef CONFIG_X86_RDC321X
#include <gpio.h>
+#else /* CONFIG_X86_RDC321X */
+
+#include <asm-generic/gpio.h>
+
+#ifdef CONFIG_GPIOLIB
+
+/*
+ * Just call gpiolib.
+ */
+static inline int gpio_get_value(unsigned int gpio)
+{
+ return __gpio_get_value(gpio);
+}
+
+static inline void gpio_set_value(unsigned int gpio, int value)
+{
+ __gpio_set_value(gpio, value);
+}
+
+static inline int gpio_cansleep(unsigned int gpio)
+{
+ return __gpio_cansleep(gpio);
+}
+
+/*
+ * Not implemented, yet.
+ */
+static inline int gpio_to_irq(unsigned int gpio)
+{
+ return -ENOSYS;
+}
+
+static inline int irq_to_gpio(unsigned int irq)
+{
+ return -EINVAL;
+}
+
+#endif /* CONFIG_GPIOLIB */
+
+#endif /* CONFIG_X86_RDC321X */
#endif /* ASM_X86__GPIO_H */
diff --git a/include/asm-x86/hugetlb.h b/include/asm-x86/hugetlb.h
index 0e0a0828182..0b7ec5dc088 100644
--- a/include/asm-x86/hugetlb.h
+++ b/include/asm-x86/hugetlb.h
@@ -14,11 +14,13 @@ static inline int is_hugepage_only_range(struct mm_struct *mm,
* If the arch doesn't supply something else, assume that hugepage
* size aligned regions are ok without further preparation.
*/
-static inline int prepare_hugepage_range(unsigned long addr, unsigned long len)
+static inline int prepare_hugepage_range(struct file *file,
+ unsigned long addr, unsigned long len)
{
- if (len & ~HPAGE_MASK)
+ struct hstate *h = hstate_file(file);
+ if (len & ~huge_page_mask(h))
return -EINVAL;
- if (addr & ~HPAGE_MASK)
+ if (addr & ~huge_page_mask(h))
return -EINVAL;
return 0;
}
@@ -26,7 +28,7 @@ static inline int prepare_hugepage_range(unsigned long addr, unsigned long len)
static inline void hugetlb_prefault_arch_hook(struct mm_struct *mm) {
}
-static inline void hugetlb_free_pgd_range(struct mmu_gather **tlb,
+static inline void hugetlb_free_pgd_range(struct mmu_gather *tlb,
unsigned long addr, unsigned long end,
unsigned long floor,
unsigned long ceiling)
diff --git a/include/asm-x86/i387.h b/include/asm-x86/i387.h
index 3e83cbb728a..6f60a6b8997 100644
--- a/include/asm-x86/i387.h
+++ b/include/asm-x86/i387.h
@@ -137,60 +137,6 @@ static inline void __save_init_fpu(struct task_struct *tsk)
task_thread_info(tsk)->status &= ~TS_USEDFPU;
}
-/*
- * Signal frame handlers.
- */
-
-static inline int save_i387(struct _fpstate __user *buf)
-{
- struct task_struct *tsk = current;
- int err = 0;
-
- BUILD_BUG_ON(sizeof(struct user_i387_struct) !=
- sizeof(tsk->thread.xstate->fxsave));
-
- if ((unsigned long)buf % 16)
- printk("save_i387: bad fpstate %p\n", buf);
-
- if (!used_math())
- return 0;
- clear_used_math(); /* trigger finit */
- if (task_thread_info(tsk)->status & TS_USEDFPU) {
- err = save_i387_checking((struct i387_fxsave_struct __user *)
- buf);
- if (err)
- return err;
- task_thread_info(tsk)->status &= ~TS_USEDFPU;
- stts();
- } else {
- if (__copy_to_user(buf, &tsk->thread.xstate->fxsave,
- sizeof(struct i387_fxsave_struct)))
- return -1;
- }
- return 1;
-}
-
-/*
- * This restores directly out of user space. Exceptions are handled.
- */
-static inline int restore_i387(struct _fpstate __user *buf)
-{
- struct task_struct *tsk = current;
- int err;
-
- if (!used_math()) {
- err = init_fpu(tsk);
- if (err)
- return err;
- }
-
- if (!(task_thread_info(current)->status & TS_USEDFPU)) {
- clts();
- task_thread_info(current)->status |= TS_USEDFPU;
- }
- return restore_fpu_checking((__force struct i387_fxsave_struct *)buf);
-}
-
#else /* CONFIG_X86_32 */
extern void finit(void);
diff --git a/include/asm-x86/ide.h b/include/asm-x86/ide.h
deleted file mode 100644
index 8bf3cdc6bb4..00000000000
--- a/include/asm-x86/ide.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * Copyright (C) 1994-1996 Linus Torvalds & authors
- */
-
-/*
- * This file contains the i386 architecture specific IDE code.
- */
-
-#ifndef ASM_X86__IDE_H
-#define ASM_X86__IDE_H
-
-#ifdef __KERNEL__
-
-
-#ifndef MAX_HWIFS
-# ifdef CONFIG_BLK_DEV_IDEPCI
-#define MAX_HWIFS 10
-# else
-#define MAX_HWIFS 6
-# endif
-#endif
-
-static __inline__ int ide_default_irq(unsigned long base)
-{
- switch (base) {
- case 0x1f0: return 14;
- case 0x170: return 15;
- case 0x1e8: return 11;
- case 0x168: return 10;
- case 0x1e0: return 8;
- case 0x160: return 12;
- default:
- return 0;
- }
-}
-
-static __inline__ unsigned long ide_default_io_base(int index)
-{
- /*
- * If PCI is present then it is not safe to poke around
- * the other legacy IDE ports. Only 0x1f0 and 0x170 are
- * defined compatibility mode ports for PCI. A user can
- * override this using ide= but we must default safe.
- */
- if (no_pci_devices()) {
- switch(index) {
- case 2: return 0x1e8;
- case 3: return 0x168;
- case 4: return 0x1e0;
- case 5: return 0x160;
- }
- }
- switch (index) {
- case 0: return 0x1f0;
- case 1: return 0x170;
- default:
- return 0;
- }
-}
-
-#include <asm-generic/ide_iops.h>
-
-#endif /* __KERNEL__ */
-
-#endif /* ASM_X86__IDE_H */
diff --git a/include/asm-x86/io_32.h b/include/asm-x86/io_32.h
index d9d1e3f269a..4f7d878bda1 100644
--- a/include/asm-x86/io_32.h
+++ b/include/asm-x86/io_32.h
@@ -110,6 +110,8 @@ static inline void *phys_to_virt(unsigned long address)
*/
extern void __iomem *ioremap_nocache(resource_size_t offset, unsigned long size);
extern void __iomem *ioremap_cache(resource_size_t offset, unsigned long size);
+extern void __iomem *ioremap_prot(resource_size_t offset, unsigned long size,
+ unsigned long prot_val);
/*
* The default ioremap() behavior is non-cached:
diff --git a/include/asm-x86/io_64.h b/include/asm-x86/io_64.h
index 00ac4729e52..f436532f193 100644
--- a/include/asm-x86/io_64.h
+++ b/include/asm-x86/io_64.h
@@ -175,6 +175,8 @@ extern void early_iounmap(void *addr, unsigned long size);
*/
extern void __iomem *ioremap_nocache(resource_size_t offset, unsigned long size);
extern void __iomem *ioremap_cache(resource_size_t offset, unsigned long size);
+extern void __iomem *ioremap_prot(resource_size_t offset, unsigned long size,
+ unsigned long prot_val);
/*
* The default ioremap() behavior is non-cached:
diff --git a/include/asm-x86/ipi.h b/include/asm-x86/ipi.h
index 63390ea87d1..c1b22679751 100644
--- a/include/asm-x86/ipi.h
+++ b/include/asm-x86/ipi.h
@@ -122,7 +122,7 @@ static inline void send_IPI_mask_sequence(cpumask_t mask, int vector)
* - mbligh
*/
local_irq_save(flags);
- for_each_cpu_mask(query_cpu, mask) {
+ for_each_cpu_mask_nr(query_cpu, mask) {
__send_IPI_dest_field(per_cpu(x86_cpu_to_apicid, query_cpu),
vector, APIC_DEST_PHYSICAL);
}
diff --git a/include/asm-x86/page.h b/include/asm-x86/page.h
index 068a636e0bb..79544e6ffb8 100644
--- a/include/asm-x86/page.h
+++ b/include/asm-x86/page.h
@@ -18,8 +18,11 @@
(ie, 32-bit PAE). */
#define PHYSICAL_PAGE_MASK (((signed long)PAGE_MASK) & __PHYSICAL_MASK)
-/* PTE_MASK extracts the PFN from a (pte|pmd|pud|pgd)val_t */
-#define PTE_MASK ((pteval_t)PHYSICAL_PAGE_MASK)
+/* PTE_PFN_MASK extracts the PFN from a (pte|pmd|pud|pgd)val_t */
+#define PTE_PFN_MASK ((pteval_t)PHYSICAL_PAGE_MASK)
+
+/* PTE_FLAGS_MASK extracts the flags from a (pte|pmd|pud|pgd)val_t */
+#define PTE_FLAGS_MASK (~PTE_PFN_MASK)
#define PMD_PAGE_SIZE (_AC(1, UL) << PMD_SHIFT)
#define PMD_PAGE_MASK (~(PMD_PAGE_SIZE-1))
@@ -29,8 +32,7 @@
#define HPAGE_MASK (~(HPAGE_SIZE - 1))
#define HUGETLB_PAGE_ORDER (HPAGE_SHIFT - PAGE_SHIFT)
-/* to align the pointer to the (next) page boundary */
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE-1)&PAGE_MASK)
+#define HUGE_MAX_HSTATE 2
#ifndef __ASSEMBLY__
#include <linux/types.h>
@@ -144,6 +146,11 @@ static inline pteval_t native_pte_val(pte_t pte)
return pte.pte;
}
+static inline pteval_t native_pte_flags(pte_t pte)
+{
+ return native_pte_val(pte) & PTE_FLAGS_MASK;
+}
+
#define pgprot_val(x) ((x).pgprot)
#define __pgprot(x) ((pgprot_t) { (x) } )
@@ -165,7 +172,7 @@ static inline pteval_t native_pte_val(pte_t pte)
#endif
#define pte_val(x) native_pte_val(x)
-#define pte_flags(x) native_pte_val(x)
+#define pte_flags(x) native_pte_flags(x)
#define __pte(x) native_make_pte(x)
#endif /* CONFIG_PARAVIRT */
diff --git a/include/asm-x86/paravirt.h b/include/asm-x86/paravirt.h
index 1b7eff0b41b..2e6821a0b6e 100644
--- a/include/asm-x86/paravirt.h
+++ b/include/asm-x86/paravirt.h
@@ -1088,6 +1088,9 @@ static inline pteval_t pte_flags(pte_t pte)
ret = PVOP_CALL1(pteval_t, pv_mmu_ops.pte_flags,
pte.pte);
+#ifdef CONFIG_PARAVIRT_DEBUG
+ BUG_ON(ret & PTE_PFN_MASK);
+#endif
return ret;
}
diff --git a/include/asm-x86/pgtable-3level.h b/include/asm-x86/pgtable-3level.h
index a9ad971a733..e713bd5f39a 100644
--- a/include/asm-x86/pgtable-3level.h
+++ b/include/asm-x86/pgtable-3level.h
@@ -25,7 +25,7 @@ static inline int pud_none(pud_t pud)
static inline int pud_bad(pud_t pud)
{
- return (pud_val(pud) & ~(PTE_MASK | _KERNPG_TABLE | _PAGE_USER)) != 0;
+ return (pud_val(pud) & ~(PTE_PFN_MASK | _KERNPG_TABLE | _PAGE_USER)) != 0;
}
static inline int pud_present(pud_t pud)
@@ -120,9 +120,9 @@ static inline void pud_clear(pud_t *pudp)
write_cr3(pgd);
}
-#define pud_page(pud) ((struct page *) __va(pud_val(pud) & PTE_MASK))
+#define pud_page(pud) ((struct page *) __va(pud_val(pud) & PTE_PFN_MASK))
-#define pud_page_vaddr(pud) ((unsigned long) __va(pud_val(pud) & PTE_MASK))
+#define pud_page_vaddr(pud) ((unsigned long) __va(pud_val(pud) & PTE_PFN_MASK))
/* Find an entry in the second-level page table.. */
@@ -160,7 +160,7 @@ static inline int pte_none(pte_t pte)
static inline unsigned long pte_pfn(pte_t pte)
{
- return (pte_val(pte) & PTE_MASK) >> PAGE_SHIFT;
+ return (pte_val(pte) & PTE_PFN_MASK) >> PAGE_SHIFT;
}
/*
diff --git a/include/asm-x86/pgtable.h b/include/asm-x86/pgtable.h
index b8d7c530054..3ca03f902e0 100644
--- a/include/asm-x86/pgtable.h
+++ b/include/asm-x86/pgtable.h
@@ -53,7 +53,7 @@
_PAGE_DIRTY)
/* Set of bits not changed in pte_modify */
-#define _PAGE_CHG_MASK (PTE_MASK | _PAGE_PCD | _PAGE_PWT | \
+#define _PAGE_CHG_MASK (PTE_PFN_MASK | _PAGE_PCD | _PAGE_PWT | \
_PAGE_ACCESSED | _PAGE_DIRTY)
#define _PAGE_CACHE_MASK (_PAGE_PCD | _PAGE_PWT)
@@ -286,7 +286,7 @@ static inline pgprot_t pgprot_modify(pgprot_t oldprot, pgprot_t newprot)
return __pgprot(preservebits | addbits);
}
-#define pte_pgprot(x) __pgprot(pte_flags(x) & ~PTE_MASK)
+#define pte_pgprot(x) __pgprot(pte_flags(x) & PTE_FLAGS_MASK)
#define canon_pgprot(p) __pgprot(pgprot_val(p) & __supported_pte_mask)
diff --git a/include/asm-x86/pgtable_32.h b/include/asm-x86/pgtable_32.h
index 4fa3b046e1b..bbc136f3ac5 100644
--- a/include/asm-x86/pgtable_32.h
+++ b/include/asm-x86/pgtable_32.h
@@ -88,7 +88,7 @@ extern unsigned long pg0[];
/* To avoid harmful races, pmd_none(x) should check only the lower when PAE */
#define pmd_none(x) (!(unsigned long)pmd_val((x)))
#define pmd_present(x) (pmd_val((x)) & _PAGE_PRESENT)
-#define pmd_bad(x) ((pmd_val(x) & (~PTE_MASK & ~_PAGE_USER)) != _KERNPG_TABLE)
+#define pmd_bad(x) ((pmd_val(x) & (PTE_FLAGS_MASK & ~_PAGE_USER)) != _KERNPG_TABLE)
#define pages_to_mb(x) ((x) >> (20-PAGE_SHIFT))
@@ -139,7 +139,7 @@ static inline int pud_large(pud_t pud) { return 0; }
#define pmd_page(pmd) (pfn_to_page(pmd_val((pmd)) >> PAGE_SHIFT))
#define pmd_page_vaddr(pmd) \
- ((unsigned long)__va(pmd_val((pmd)) & PTE_MASK))
+ ((unsigned long)__va(pmd_val((pmd)) & PTE_PFN_MASK))
#if defined(CONFIG_HIGHPTE)
#define pte_offset_map(dir, address) \
diff --git a/include/asm-x86/pgtable_64.h b/include/asm-x86/pgtable_64.h
index b80c0d7658c..609c24975c6 100644
--- a/include/asm-x86/pgtable_64.h
+++ b/include/asm-x86/pgtable_64.h
@@ -158,17 +158,17 @@ static inline void native_pgd_clear(pgd_t *pgd)
static inline int pgd_bad(pgd_t pgd)
{
- return (pgd_val(pgd) & ~(PTE_MASK | _PAGE_USER)) != _KERNPG_TABLE;
+ return (pgd_val(pgd) & ~(PTE_PFN_MASK | _PAGE_USER)) != _KERNPG_TABLE;
}
static inline int pud_bad(pud_t pud)
{
- return (pud_val(pud) & ~(PTE_MASK | _PAGE_USER)) != _KERNPG_TABLE;
+ return (pud_val(pud) & ~(PTE_PFN_MASK | _PAGE_USER)) != _KERNPG_TABLE;
}
static inline int pmd_bad(pmd_t pmd)
{
- return (pmd_val(pmd) & ~(PTE_MASK | _PAGE_USER)) != _KERNPG_TABLE;
+ return (pmd_val(pmd) & ~(PTE_PFN_MASK | _PAGE_USER)) != _KERNPG_TABLE;
}
#define pte_none(x) (!pte_val((x)))
@@ -193,7 +193,7 @@ static inline int pmd_bad(pmd_t pmd)
* Level 4 access.
*/
#define pgd_page_vaddr(pgd) \
- ((unsigned long)__va((unsigned long)pgd_val((pgd)) & PTE_MASK))
+ ((unsigned long)__va((unsigned long)pgd_val((pgd)) & PTE_PFN_MASK))
#define pgd_page(pgd) (pfn_to_page(pgd_val((pgd)) >> PAGE_SHIFT))
#define pgd_present(pgd) (pgd_val(pgd) & _PAGE_PRESENT)
static inline int pgd_large(pgd_t pgd) { return 0; }
@@ -216,7 +216,7 @@ static inline int pud_large(pud_t pte)
}
/* PMD - Level 2 access */
-#define pmd_page_vaddr(pmd) ((unsigned long) __va(pmd_val((pmd)) & PTE_MASK))
+#define pmd_page_vaddr(pmd) ((unsigned long) __va(pmd_val((pmd)) & PTE_PFN_MASK))
#define pmd_page(pmd) (pfn_to_page(pmd_val((pmd)) >> PAGE_SHIFT))
#define pmd_index(address) (((address) >> PMD_SHIFT) & (PTRS_PER_PMD - 1))
diff --git a/include/asm-x86/processor-flags.h b/include/asm-x86/processor-flags.h
index ae1d434f197..5dd79774f69 100644
--- a/include/asm-x86/processor-flags.h
+++ b/include/asm-x86/processor-flags.h
@@ -88,10 +88,12 @@
#define CX86_ARR_BASE 0xc4
#define CX86_RCR_BASE 0xdc
+#ifdef __KERNEL__
#ifdef CONFIG_VM86
#define X86_VM_MASK X86_EFLAGS_VM
#else
#define X86_VM_MASK 0 /* No VM86 support */
#endif
+#endif
#endif /* ASM_X86__PROCESSOR_FLAGS_H */
diff --git a/include/asm-x86/processor.h b/include/asm-x86/processor.h
index a9a28baef69..d60b4d81feb 100644
--- a/include/asm-x86/processor.h
+++ b/include/asm-x86/processor.h
@@ -134,7 +134,7 @@ extern __u32 cleared_cpu_caps[NCAPINTS];
#ifdef CONFIG_SMP
DECLARE_PER_CPU(struct cpuinfo_x86, cpu_info);
#define cpu_data(cpu) per_cpu(cpu_info, cpu)
-#define current_cpu_data cpu_data(smp_processor_id())
+#define current_cpu_data __get_cpu_var(cpu_info)
#else
#define cpu_data(cpu) boot_cpu_data
#define current_cpu_data boot_cpu_data
diff --git a/include/asm-x86/semaphore.h b/include/asm-x86/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-x86/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-x86/thread_info.h b/include/asm-x86/thread_info.h
index 50315a5dd18..e64be8863b7 100644
--- a/include/asm-x86/thread_info.h
+++ b/include/asm-x86/thread_info.h
@@ -79,7 +79,6 @@ struct thread_info {
#define TIF_SYSCALL_AUDIT 7 /* syscall auditing active */
#define TIF_SECCOMP 8 /* secure computing */
#define TIF_MCE_NOTIFY 10 /* notify userspace of an MCE */
-#define TIF_HRTICK_RESCHED 11 /* reprogram hrtick timer */
#define TIF_NOTSC 16 /* TSC is not accessible in userland */
#define TIF_IA32 17 /* 32bit process */
#define TIF_FORK 18 /* ret_from_fork */
@@ -102,7 +101,6 @@ struct thread_info {
#define _TIF_SYSCALL_AUDIT (1 << TIF_SYSCALL_AUDIT)
#define _TIF_SECCOMP (1 << TIF_SECCOMP)
#define _TIF_MCE_NOTIFY (1 << TIF_MCE_NOTIFY)
-#define _TIF_HRTICK_RESCHED (1 << TIF_HRTICK_RESCHED)
#define _TIF_NOTSC (1 << TIF_NOTSC)
#define _TIF_IA32 (1 << TIF_IA32)
#define _TIF_FORK (1 << TIF_FORK)
@@ -135,7 +133,7 @@ struct thread_info {
/* Only used for 64 bit */
#define _TIF_DO_NOTIFY_MASK \
- (_TIF_SIGPENDING|_TIF_MCE_NOTIFY|_TIF_HRTICK_RESCHED)
+ (_TIF_SIGPENDING|_TIF_MCE_NOTIFY)
/* flags to check in __switch_to() */
#define _TIF_WORK_CTXSW \
@@ -154,6 +152,8 @@ struct thread_info {
#define THREAD_FLAGS GFP_KERNEL
#endif
+#define __HAVE_ARCH_THREAD_INFO_ALLOCATOR
+
#define alloc_thread_info(tsk) \
((struct thread_info *)__get_free_pages(THREAD_FLAGS, THREAD_ORDER))
diff --git a/include/asm-x86/unistd_32.h b/include/asm-x86/unistd_32.h
index 602ddd88c68..017f4a87c91 100644
--- a/include/asm-x86/unistd_32.h
+++ b/include/asm-x86/unistd_32.h
@@ -332,6 +332,12 @@
#define __NR_fallocate 324
#define __NR_timerfd_settime 325
#define __NR_timerfd_gettime 326
+#define __NR_signalfd4 327
+#define __NR_eventfd2 328
+#define __NR_epoll_create1 329
+#define __NR_dup3 330
+#define __NR_pipe2 331
+#define __NR_inotify_init1 332
#ifdef __KERNEL__
diff --git a/include/asm-x86/unistd_64.h b/include/asm-x86/unistd_64.h
index 1e10189ed6b..ace83f1f678 100644
--- a/include/asm-x86/unistd_64.h
+++ b/include/asm-x86/unistd_64.h
@@ -639,6 +639,20 @@ __SYSCALL(__NR_fallocate, sys_fallocate)
__SYSCALL(__NR_timerfd_settime, sys_timerfd_settime)
#define __NR_timerfd_gettime 287
__SYSCALL(__NR_timerfd_gettime, sys_timerfd_gettime)
+#define __NR_paccept 288
+__SYSCALL(__NR_paccept, sys_paccept)
+#define __NR_signalfd4 289
+__SYSCALL(__NR_signalfd4, sys_signalfd4)
+#define __NR_eventfd2 290
+__SYSCALL(__NR_eventfd2, sys_eventfd2)
+#define __NR_epoll_create1 291
+__SYSCALL(__NR_epoll_create1, sys_epoll_create1)
+#define __NR_dup3 292
+__SYSCALL(__NR_dup3, sys_dup3)
+#define __NR_pipe2 293
+__SYSCALL(__NR_pipe2, sys_pipe2)
+#define __NR_inotify_init1 294
+__SYSCALL(__NR_inotify_init1, sys_inotify_init1)
#ifndef __NO_STUBS
diff --git a/include/asm-x86/xen/page.h b/include/asm-x86/xen/page.h
index a17a86433c7..c50185dccec 100644
--- a/include/asm-x86/xen/page.h
+++ b/include/asm-x86/xen/page.h
@@ -124,7 +124,7 @@ static inline unsigned long mfn_to_local_pfn(unsigned long mfn)
static inline unsigned long pte_mfn(pte_t pte)
{
- return (pte.pte & PTE_MASK) >> PAGE_SHIFT;
+ return (pte.pte & PTE_PFN_MASK) >> PAGE_SHIFT;
}
static inline pte_t mfn_pte(unsigned long page_nr, pgprot_t pgprot)
diff --git a/include/asm-xtensa/ide.h b/include/asm-xtensa/ide.h
deleted file mode 100644
index 6b912742a42..00000000000
--- a/include/asm-xtensa/ide.h
+++ /dev/null
@@ -1,35 +0,0 @@
-/*
- * include/asm-xtensa/ide.h
- *
- * 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) 1994 - 1996 Linus Torvalds & authors
- * Copyright (C) 2001 - 2005 Tensilica Inc.
- */
-
-#ifndef _XTENSA_IDE_H
-#define _XTENSA_IDE_H
-
-#ifdef __KERNEL__
-
-
-#ifndef MAX_HWIFS
-# define MAX_HWIFS 1
-#endif
-
-static __inline__ int ide_default_irq(unsigned long base)
-{
- /* Unsupported! */
- return 0;
-}
-
-static __inline__ unsigned long ide_default_io_base(int index)
-{
- /* Unsupported! */
- return 0;
-}
-
-#endif /* __KERNEL__ */
-#endif /* _XTENSA_IDE_H */
diff --git a/include/asm-xtensa/kvm.h b/include/asm-xtensa/kvm.h
deleted file mode 100644
index bda4e331e98..00000000000
--- a/include/asm-xtensa/kvm.h
+++ /dev/null
@@ -1,6 +0,0 @@
-#ifndef __LINUX_KVM_XTENSA_H
-#define __LINUX_KVM_XTENSA_H
-
-/* xtensa does not support KVM */
-
-#endif
diff --git a/include/asm-xtensa/page.h b/include/asm-xtensa/page.h
index 80a6ae0dd25..11f7dc2dbec 100644
--- a/include/asm-xtensa/page.h
+++ b/include/asm-xtensa/page.h
@@ -26,13 +26,11 @@
/*
* PAGE_SHIFT determines the page size
- * PAGE_ALIGN(x) aligns the pointer to the (next) page boundary
*/
#define PAGE_SHIFT 12
#define PAGE_SIZE (__XTENSA_UL_CONST(1) << PAGE_SHIFT)
#define PAGE_MASK (~(PAGE_SIZE-1))
-#define PAGE_ALIGN(addr) (((addr)+PAGE_SIZE - 1) & PAGE_MASK)
#define PAGE_OFFSET XCHAL_KSEG_CACHED_VADDR
#define MAX_MEM_PFN XCHAL_KSEG_SIZE
diff --git a/include/asm-xtensa/ptrace.h b/include/asm-xtensa/ptrace.h
index 422c73e2693..089b0db4481 100644
--- a/include/asm-xtensa/ptrace.h
+++ b/include/asm-xtensa/ptrace.h
@@ -73,10 +73,10 @@
#define PTRACE_GETXTREGS 18
#define PTRACE_SETXTREGS 19
-#ifndef __ASSEMBLY__
-
#ifdef __KERNEL__
+#ifndef __ASSEMBLY__
+
/*
* This struct defines the way the registers are stored on the
* kernel stack during a system call or other kernel entry.
@@ -122,14 +122,14 @@ extern void show_regs(struct pt_regs *);
# ifndef CONFIG_SMP
# define profile_pc(regs) instruction_pointer(regs)
# endif
-#endif /* __KERNEL__ */
#else /* __ASSEMBLY__ */
-#ifdef __KERNEL__
# include <asm/asm-offsets.h>
#define PT_REGS_OFFSET (KERNEL_STACK_SIZE - PT_USER_SIZE)
-#endif
#endif /* !__ASSEMBLY__ */
+
+#endif /* __KERNEL__ */
+
#endif /* _XTENSA_PTRACE_H */
diff --git a/include/asm-xtensa/semaphore.h b/include/asm-xtensa/semaphore.h
deleted file mode 100644
index d9b2034ed1d..00000000000
--- a/include/asm-xtensa/semaphore.h
+++ /dev/null
@@ -1 +0,0 @@
-#include <linux/semaphore.h>
diff --git a/include/asm-xtensa/thread_info.h b/include/asm-xtensa/thread_info.h
index a2c640682ed..7e4131dd546 100644
--- a/include/asm-xtensa/thread_info.h
+++ b/include/asm-xtensa/thread_info.h
@@ -111,10 +111,6 @@ static inline struct thread_info *current_thread_info(void)
return ti;
}
-/* thread information allocation */
-#define alloc_thread_info(tsk) ((struct thread_info *) __get_free_pages(GFP_KERNEL,1))
-#define free_thread_info(ti) free_pages((unsigned long) (ti), 1)
-
#else /* !__ASSEMBLY__ */
/* how to get the thread information struct from ASM */
@@ -160,6 +156,7 @@ static inline struct thread_info *current_thread_info(void)
#define TS_USEDFPU 0x0001 /* FPU was used by this task this quantum (SMP) */
#define THREAD_SIZE 8192 //(2*PAGE_SIZE)
+#define THREAD_SIZE_ORDER 1
#endif /* __KERNEL__ */
#endif /* _XTENSA_THREAD_INFO */
diff --git a/include/linux/Kbuild b/include/linux/Kbuild
index 71d70d1fbce..4c4142c5aa6 100644
--- a/include/linux/Kbuild
+++ b/include/linux/Kbuild
@@ -189,7 +189,6 @@ unifdef-y += connector.h
unifdef-y += cuda.h
unifdef-y += cyclades.h
unifdef-y += dccp.h
-unifdef-y += dirent.h
unifdef-y += dlm.h
unifdef-y += dlm_plock.h
unifdef-y += edd.h
@@ -256,7 +255,9 @@ unifdef-y += kd.h
unifdef-y += kernelcapi.h
unifdef-y += kernel.h
unifdef-y += keyboard.h
+ifneq ($(wildcard $(srctree)/include/asm-$(SRCARCH)/kvm.h),)
unifdef-y += kvm.h
+endif
unifdef-y += llc.h
unifdef-y += loop.h
unifdef-y += lp.h
diff --git a/include/linux/acct.h b/include/linux/acct.h
index e8cae54e8d8..882dc724876 100644
--- a/include/linux/acct.h
+++ b/include/linux/acct.h
@@ -120,17 +120,20 @@ struct acct_v3
struct vfsmount;
struct super_block;
struct pacct_struct;
+struct pid_namespace;
extern void acct_auto_close_mnt(struct vfsmount *m);
extern void acct_auto_close(struct super_block *sb);
extern void acct_init_pacct(struct pacct_struct *pacct);
extern void acct_collect(long exitcode, int group_dead);
extern void acct_process(void);
+extern void acct_exit_ns(struct pid_namespace *);
#else
#define acct_auto_close_mnt(x) do { } while (0)
#define acct_auto_close(x) do { } while (0)
#define acct_init_pacct(x) do { } while (0)
#define acct_collect(x,y) do { } while (0)
#define acct_process() do { } while (0)
+#define acct_exit_ns(ns) do { } while (0)
#endif
/*
diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index a1717763937..702f79dad16 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -236,6 +236,7 @@ int acpi_check_mem_region(resource_size_t start, resource_size_t n,
const char *name);
#ifdef CONFIG_PM_SLEEP
+void __init acpi_no_s4_hw_signature(void);
void __init acpi_old_suspend_ordering(void);
#endif /* CONFIG_PM_SLEEP */
#else /* CONFIG_ACPI */
diff --git a/include/linux/anon_inodes.h b/include/linux/anon_inodes.h
index 6129e58ca7c..e0a0cdc2da4 100644
--- a/include/linux/anon_inodes.h
+++ b/include/linux/anon_inodes.h
@@ -9,7 +9,7 @@
#define _LINUX_ANON_INODES_H
int anon_inode_getfd(const char *name, const struct file_operations *fops,
- void *priv);
+ void *priv, int flags);
#endif /* _LINUX_ANON_INODES_H */
diff --git a/include/linux/async_tx.h b/include/linux/async_tx.h
index eb640f0acfa..0f50d4cc436 100644
--- a/include/linux/async_tx.h
+++ b/include/linux/async_tx.h
@@ -101,21 +101,14 @@ async_tx_find_channel(struct dma_async_tx_descriptor *depend_tx,
/**
* async_tx_sync_epilog - actions to take if an operation is run synchronously
- * @flags: async_tx flags
- * @depend_tx: transaction depends on depend_tx
* @cb_fn: function to call when the transaction completes
* @cb_fn_param: parameter to pass to the callback routine
*/
static inline void
-async_tx_sync_epilog(unsigned long flags,
- struct dma_async_tx_descriptor *depend_tx,
- dma_async_tx_callback cb_fn, void *cb_fn_param)
+async_tx_sync_epilog(dma_async_tx_callback cb_fn, void *cb_fn_param)
{
if (cb_fn)
cb_fn(cb_fn_param);
-
- if (depend_tx && (flags & ASYNC_TX_DEP_ACK))
- async_tx_ack(depend_tx);
}
void
@@ -152,4 +145,6 @@ struct dma_async_tx_descriptor *
async_trigger_callback(enum async_tx_flags flags,
struct dma_async_tx_descriptor *depend_tx,
dma_async_tx_callback cb_fn, void *cb_fn_param);
+
+void async_tx_quiesce(struct dma_async_tx_descriptor **tx);
#endif /* _ASYNC_TX_H_ */
diff --git a/include/linux/atmel-pwm-bl.h b/include/linux/atmel-pwm-bl.h
new file mode 100644
index 00000000000..0153a47806c
--- /dev/null
+++ b/include/linux/atmel-pwm-bl.h
@@ -0,0 +1,43 @@
+/*
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * Driver for the AT32AP700X PS/2 controller (PSIF).
+ *
+ * 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.
+ */
+
+#ifndef __INCLUDE_ATMEL_PWM_BL_H
+#define __INCLUDE_ATMEL_PWM_BL_H
+
+/**
+ * struct atmel_pwm_bl_platform_data
+ * @pwm_channel: which PWM channel in the PWM module to use.
+ * @pwm_frequency: PWM frequency to generate, the driver will try to be as
+ * close as the prescaler allows.
+ * @pwm_compare_max: value to use in the PWM channel compare register.
+ * @pwm_duty_max: maximum duty cycle value, must be less than or equal to
+ * pwm_compare_max.
+ * @pwm_duty_min: minimum duty cycle value, must be less than pwm_duty_max.
+ * @pwm_active_low: set to one if the low part of the PWM signal increases the
+ * brightness of the backlight.
+ * @gpio_on: GPIO line to control the backlight on/off, set to -1 if not used.
+ * @on_active_low: set to one if the on/off signal is on when GPIO is low.
+ *
+ * This struct must be added to the platform device in the board code. It is
+ * used by the atmel-pwm-bl driver to setup the GPIO to control on/off and the
+ * PWM device.
+ */
+struct atmel_pwm_bl_platform_data {
+ unsigned int pwm_channel;
+ unsigned int pwm_frequency;
+ unsigned int pwm_compare_max;
+ unsigned int pwm_duty_max;
+ unsigned int pwm_duty_min;
+ unsigned int pwm_active_low;
+ int gpio_on;
+ unsigned int on_active_low;
+};
+
+#endif /* __INCLUDE_ATMEL_PWM_BL_H */
diff --git a/include/linux/audit.h b/include/linux/audit.h
index 8b82974bdc1..6272a395d43 100644
--- a/include/linux/audit.h
+++ b/include/linux/audit.h
@@ -286,7 +286,6 @@
#define AUDIT_ARCH_SHEL64 (EM_SH|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
#define AUDIT_ARCH_SPARC (EM_SPARC)
#define AUDIT_ARCH_SPARC64 (EM_SPARCV9|__AUDIT_ARCH_64BIT)
-#define AUDIT_ARCH_V850 (EM_V850|__AUDIT_ARCH_LE)
#define AUDIT_ARCH_X86_64 (EM_X86_64|__AUDIT_ARCH_64BIT|__AUDIT_ARCH_LE)
#define AUDIT_PERM_EXEC 1
diff --git a/include/linux/auto_fs4.h b/include/linux/auto_fs4.h
index 31a29541b50..b785c6f8644 100644
--- a/include/linux/auto_fs4.h
+++ b/include/linux/auto_fs4.h
@@ -98,8 +98,6 @@ union autofs_v5_packet_union {
#define AUTOFS_IOC_EXPIRE_INDIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_EXPIRE_DIRECT AUTOFS_IOC_EXPIRE_MULTI
#define AUTOFS_IOC_PROTOSUBVER _IOR(0x93,0x67,int)
-#define AUTOFS_IOC_ASKREGHOST _IOR(0x93,0x68,int)
-#define AUTOFS_IOC_TOGGLEREGHOST _IOR(0x93,0x69,int)
#define AUTOFS_IOC_ASKUMOUNT _IOR(0x93,0x70,int)
diff --git a/include/linux/auxvec.h b/include/linux/auxvec.h
index ad895455ab7..d7afa9dd663 100644
--- a/include/linux/auxvec.h
+++ b/include/linux/auxvec.h
@@ -26,8 +26,14 @@
#define AT_SECURE 23 /* secure mode boolean */
+#define AT_BASE_PLATFORM 24 /* string identifying real platform, may
+ * differ from AT_PLATFORM. */
+
+#define AT_EXECFN 31 /* filename of program */
+
#ifdef __KERNEL__
-#define AT_VECTOR_SIZE_BASE (14 + 2) /* NEW_AUX_ENT entries in auxiliary table */
+#define AT_VECTOR_SIZE_BASE 18 /* NEW_AUX_ENT entries in auxiliary table */
+ /* number of "#define AT_.*" above, minus {AT_NULL, AT_IGNORE, AT_NOTELF} */
#endif
#endif /* _LINUX_AUXVEC_H */
diff --git a/include/linux/bcd.h b/include/linux/bcd.h
index c545308125b..7ac518e3c15 100644
--- a/include/linux/bcd.h
+++ b/include/linux/bcd.h
@@ -10,8 +10,13 @@
#ifndef _BCD_H
#define _BCD_H
-#define BCD2BIN(val) (((val) & 0x0f) + ((val)>>4)*10)
-#define BIN2BCD(val) ((((val)/10)<<4) + (val)%10)
+#include <linux/compiler.h>
+
+unsigned bcd2bin(unsigned char val) __attribute_const__;
+unsigned char bin2bcd(unsigned val) __attribute_const__;
+
+#define BCD2BIN(val) bcd2bin(val)
+#define BIN2BCD(val) bin2bcd(val)
/* backwards compat */
#define BCD_TO_BIN(val) ((val)=BCD2BIN(val))
diff --git a/include/linux/binfmts.h b/include/linux/binfmts.h
index ee0ed48e834..826f6235080 100644
--- a/include/linux/binfmts.h
+++ b/include/linux/binfmts.h
@@ -38,7 +38,7 @@ struct linux_binprm{
misc_bang:1;
struct file * file;
int e_uid, e_gid;
- kernel_cap_t cap_inheritable, cap_permitted;
+ kernel_cap_t cap_post_exec_permitted;
bool cap_effective;
void *security;
int argc, envc;
diff --git a/include/linux/bootmem.h b/include/linux/bootmem.h
index a1d9b79078e..652470b687c 100644
--- a/include/linux/bootmem.h
+++ b/include/linux/bootmem.h
@@ -28,52 +28,73 @@ extern unsigned long saved_max_pfn;
* memory pages (including holes) on the node.
*/
typedef struct bootmem_data {
- unsigned long node_boot_start;
+ unsigned long node_min_pfn;
unsigned long node_low_pfn;
void *node_bootmem_map;
- unsigned long last_offset;
- unsigned long last_pos;
- unsigned long last_success; /* Previous allocation point. To speed
- * up searching */
+ unsigned long last_end_off;
+ unsigned long hint_idx;
struct list_head list;
} bootmem_data_t;
+extern bootmem_data_t bootmem_node_data[];
+
extern unsigned long bootmem_bootmap_pages(unsigned long);
+
+extern unsigned long init_bootmem_node(pg_data_t *pgdat,
+ unsigned long freepfn,
+ unsigned long startpfn,
+ unsigned long endpfn);
extern unsigned long init_bootmem(unsigned long addr, unsigned long memend);
+
+extern unsigned long free_all_bootmem_node(pg_data_t *pgdat);
+extern unsigned long free_all_bootmem(void);
+
+extern void free_bootmem_node(pg_data_t *pgdat,
+ unsigned long addr,
+ unsigned long size);
extern void free_bootmem(unsigned long addr, unsigned long size);
-extern void *__alloc_bootmem(unsigned long size,
+
+/*
+ * Flags for reserve_bootmem (also if CONFIG_HAVE_ARCH_BOOTMEM_NODE,
+ * the architecture-specific code should honor this).
+ *
+ * If flags is 0, then the return value is always 0 (success). If
+ * flags contains BOOTMEM_EXCLUSIVE, then -EBUSY is returned if the
+ * memory already was reserved.
+ */
+#define BOOTMEM_DEFAULT 0
+#define BOOTMEM_EXCLUSIVE (1<<0)
+
+extern int reserve_bootmem_node(pg_data_t *pgdat,
+ unsigned long physaddr,
+ unsigned long size,
+ int flags);
+#ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
+extern int reserve_bootmem(unsigned long addr, unsigned long size, int flags);
+#endif
+
+extern void *__alloc_bootmem_nopanic(unsigned long size,
unsigned long align,
unsigned long goal);
-extern void *__alloc_bootmem_nopanic(unsigned long size,
+extern void *__alloc_bootmem(unsigned long size,
unsigned long align,
unsigned long goal);
extern void *__alloc_bootmem_low(unsigned long size,
unsigned long align,
unsigned long goal);
+extern void *__alloc_bootmem_node(pg_data_t *pgdat,
+ unsigned long size,
+ unsigned long align,
+ unsigned long goal);
+extern void *__alloc_bootmem_node_nopanic(pg_data_t *pgdat,
+ unsigned long size,
+ unsigned long align,
+ unsigned long goal);
extern void *__alloc_bootmem_low_node(pg_data_t *pgdat,
unsigned long size,
unsigned long align,
unsigned long goal);
-extern void *__alloc_bootmem_core(struct bootmem_data *bdata,
- unsigned long size,
- unsigned long align,
- unsigned long goal,
- unsigned long limit);
-
-/*
- * flags for reserve_bootmem (also if CONFIG_HAVE_ARCH_BOOTMEM_NODE,
- * the architecture-specific code should honor this)
- */
-#define BOOTMEM_DEFAULT 0
-#define BOOTMEM_EXCLUSIVE (1<<0)
-
#ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
-/*
- * If flags is 0, then the return value is always 0 (success). If
- * flags contains BOOTMEM_EXCLUSIVE, then -EBUSY is returned if the
- * memory already was reserved.
- */
-extern int reserve_bootmem(unsigned long addr, unsigned long size, int flags);
#define alloc_bootmem(x) \
__alloc_bootmem(x, SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
#define alloc_bootmem_low(x) \
@@ -82,31 +103,6 @@ extern int reserve_bootmem(unsigned long addr, unsigned long size, int flags);
__alloc_bootmem(x, PAGE_SIZE, __pa(MAX_DMA_ADDRESS))
#define alloc_bootmem_low_pages(x) \
__alloc_bootmem_low(x, PAGE_SIZE, 0)
-#endif /* !CONFIG_HAVE_ARCH_BOOTMEM_NODE */
-
-extern int reserve_bootmem_generic(unsigned long addr, unsigned long size,
- int flags);
-extern unsigned long free_all_bootmem(void);
-extern unsigned long free_all_bootmem_node(pg_data_t *pgdat);
-extern void *__alloc_bootmem_node(pg_data_t *pgdat,
- unsigned long size,
- unsigned long align,
- unsigned long goal);
-extern unsigned long init_bootmem_node(pg_data_t *pgdat,
- unsigned long freepfn,
- unsigned long startpfn,
- unsigned long endpfn);
-extern int reserve_bootmem_node(pg_data_t *pgdat,
- unsigned long physaddr,
- unsigned long size,
- int flags);
-extern void free_bootmem_node(pg_data_t *pgdat,
- unsigned long addr,
- unsigned long size);
-extern void *alloc_bootmem_section(unsigned long size,
- unsigned long section_nr);
-
-#ifndef CONFIG_HAVE_ARCH_BOOTMEM_NODE
#define alloc_bootmem_node(pgdat, x) \
__alloc_bootmem_node(pgdat, x, SMP_CACHE_BYTES, __pa(MAX_DMA_ADDRESS))
#define alloc_bootmem_pages_node(pgdat, x) \
@@ -115,6 +111,12 @@ extern void *alloc_bootmem_section(unsigned long size,
__alloc_bootmem_low_node(pgdat, x, PAGE_SIZE, 0)
#endif /* !CONFIG_HAVE_ARCH_BOOTMEM_NODE */
+extern int reserve_bootmem_generic(unsigned long addr, unsigned long size,
+ int flags);
+
+extern void *alloc_bootmem_section(unsigned long size,
+ unsigned long section_nr);
+
#ifdef CONFIG_HAVE_ARCH_ALLOC_REMAP
extern void *alloc_remap(int nid, unsigned long size);
#else
diff --git a/include/linux/byteorder/big_endian.h b/include/linux/byteorder/big_endian.h
index 961ed4b48d8..44f95b92393 100644
--- a/include/linux/byteorder/big_endian.h
+++ b/include/linux/byteorder/big_endian.h
@@ -94,12 +94,12 @@ static inline __u16 __be16_to_cpup(const __be16 *p)
#define __le32_to_cpus(x) __swab32s((x))
#define __cpu_to_le16s(x) __swab16s((x))
#define __le16_to_cpus(x) __swab16s((x))
-#define __cpu_to_be64s(x) do {} while (0)
-#define __be64_to_cpus(x) do {} while (0)
-#define __cpu_to_be32s(x) do {} while (0)
-#define __be32_to_cpus(x) do {} while (0)
-#define __cpu_to_be16s(x) do {} while (0)
-#define __be16_to_cpus(x) do {} while (0)
+#define __cpu_to_be64s(x) do { (void)(x); } while (0)
+#define __be64_to_cpus(x) do { (void)(x); } while (0)
+#define __cpu_to_be32s(x) do { (void)(x); } while (0)
+#define __be32_to_cpus(x) do { (void)(x); } while (0)
+#define __cpu_to_be16s(x) do { (void)(x); } while (0)
+#define __be16_to_cpus(x) do { (void)(x); } while (0)
#ifdef __KERNEL__
#include <linux/byteorder/generic.h>
diff --git a/include/linux/byteorder/little_endian.h b/include/linux/byteorder/little_endian.h
index 05dc7c35b3b..4cc170a3176 100644
--- a/include/linux/byteorder/little_endian.h
+++ b/include/linux/byteorder/little_endian.h
@@ -88,12 +88,12 @@ static inline __u16 __be16_to_cpup(const __be16 *p)
{
return __swab16p((__u16 *)p);
}
-#define __cpu_to_le64s(x) do {} while (0)
-#define __le64_to_cpus(x) do {} while (0)
-#define __cpu_to_le32s(x) do {} while (0)
-#define __le32_to_cpus(x) do {} while (0)
-#define __cpu_to_le16s(x) do {} while (0)
-#define __le16_to_cpus(x) do {} while (0)
+#define __cpu_to_le64s(x) do { (void)(x); } while (0)
+#define __le64_to_cpus(x) do { (void)(x); } while (0)
+#define __cpu_to_le32s(x) do { (void)(x); } while (0)
+#define __le32_to_cpus(x) do { (void)(x); } while (0)
+#define __cpu_to_le16s(x) do { (void)(x); } while (0)
+#define __le16_to_cpus(x) do { (void)(x); } while (0)
#define __cpu_to_be64s(x) __swab64s((x))
#define __be64_to_cpus(x) __swab64s((x))
#define __cpu_to_be32s(x) __swab32s((x))
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index e155aa78d85..c98dd7cb707 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -21,11 +21,13 @@
struct cgroupfs_root;
struct cgroup_subsys;
struct inode;
+struct cgroup;
extern int cgroup_init_early(void);
extern int cgroup_init(void);
extern void cgroup_init_smp(void);
extern void cgroup_lock(void);
+extern bool cgroup_lock_live_group(struct cgroup *cgrp);
extern void cgroup_unlock(void);
extern void cgroup_fork(struct task_struct *p);
extern void cgroup_fork_callbacks(struct task_struct *p);
@@ -205,50 +207,64 @@ struct cftype {
* subsystem, followed by a period */
char name[MAX_CFTYPE_NAME];
int private;
- int (*open) (struct inode *inode, struct file *file);
- ssize_t (*read) (struct cgroup *cgrp, struct cftype *cft,
- struct file *file,
- char __user *buf, size_t nbytes, loff_t *ppos);
+
+ /*
+ * If non-zero, defines the maximum length of string that can
+ * be passed to write_string; defaults to 64
+ */
+ size_t max_write_len;
+
+ int (*open)(struct inode *inode, struct file *file);
+ ssize_t (*read)(struct cgroup *cgrp, struct cftype *cft,
+ struct file *file,
+ char __user *buf, size_t nbytes, loff_t *ppos);
/*
* read_u64() is a shortcut for the common case of returning a
* single integer. Use it in place of read()
*/
- u64 (*read_u64) (struct cgroup *cgrp, struct cftype *cft);
+ u64 (*read_u64)(struct cgroup *cgrp, struct cftype *cft);
/*
* read_s64() is a signed version of read_u64()
*/
- s64 (*read_s64) (struct cgroup *cgrp, struct cftype *cft);
+ s64 (*read_s64)(struct cgroup *cgrp, struct cftype *cft);
/*
* read_map() is used for defining a map of key/value
* pairs. It should call cb->fill(cb, key, value) for each
* entry. The key/value pairs (and their ordering) should not
* change between reboots.
*/
- int (*read_map) (struct cgroup *cont, struct cftype *cft,
- struct cgroup_map_cb *cb);
+ int (*read_map)(struct cgroup *cont, struct cftype *cft,
+ struct cgroup_map_cb *cb);
/*
* read_seq_string() is used for outputting a simple sequence
* using seqfile.
*/
- int (*read_seq_string) (struct cgroup *cont, struct cftype *cft,
- struct seq_file *m);
+ int (*read_seq_string)(struct cgroup *cont, struct cftype *cft,
+ struct seq_file *m);
- ssize_t (*write) (struct cgroup *cgrp, struct cftype *cft,
- struct file *file,
- const char __user *buf, size_t nbytes, loff_t *ppos);
+ ssize_t (*write)(struct cgroup *cgrp, struct cftype *cft,
+ struct file *file,
+ const char __user *buf, size_t nbytes, loff_t *ppos);
/*
* write_u64() is a shortcut for the common case of accepting
* a single integer (as parsed by simple_strtoull) from
* userspace. Use in place of write(); return 0 or error.
*/
- int (*write_u64) (struct cgroup *cgrp, struct cftype *cft, u64 val);
+ int (*write_u64)(struct cgroup *cgrp, struct cftype *cft, u64 val);
/*
* write_s64() is a signed version of write_u64()
*/
- int (*write_s64) (struct cgroup *cgrp, struct cftype *cft, s64 val);
+ int (*write_s64)(struct cgroup *cgrp, struct cftype *cft, s64 val);
/*
+ * write_string() is passed a nul-terminated kernelspace
+ * buffer of maximum length determined by max_write_len.
+ * Returns 0 or -ve error code.
+ */
+ int (*write_string)(struct cgroup *cgrp, struct cftype *cft,
+ const char *buffer);
+ /*
* trigger() callback can be used to get some kick from the
* userspace, when the actual string written is not important
* at all. The private field can be used to determine the
@@ -256,7 +272,7 @@ struct cftype {
*/
int (*trigger)(struct cgroup *cgrp, unsigned int event);
- int (*release) (struct inode *inode, struct file *file);
+ int (*release)(struct inode *inode, struct file *file);
};
struct cgroup_scanner {
@@ -348,7 +364,8 @@ static inline struct cgroup* task_cgroup(struct task_struct *task,
return task_subsys_state(task, subsys_id)->cgroup;
}
-int cgroup_clone(struct task_struct *tsk, struct cgroup_subsys *ss);
+int cgroup_clone(struct task_struct *tsk, struct cgroup_subsys *ss,
+ char *nodename);
/* A cgroup_iter should be treated as an opaque object */
struct cgroup_iter {
diff --git a/include/linux/coda.h b/include/linux/coda.h
index b5cf0780c51..96c87693800 100644
--- a/include/linux/coda.h
+++ b/include/linux/coda.h
@@ -199,28 +199,6 @@ typedef u_int32_t vuid_t;
typedef u_int32_t vgid_t;
#endif /*_VUID_T_ */
-#ifdef CONFIG_CODA_FS_OLD_API
-struct CodaFid {
- u_int32_t opaque[3];
-};
-
-static __inline__ ino_t coda_f2i(struct CodaFid *fid)
-{
- if ( ! fid )
- return 0;
- if (fid->opaque[1] == 0xfffffffe || fid->opaque[1] == 0xffffffff)
- return ((fid->opaque[0] << 20) | (fid->opaque[2] & 0xfffff));
- else
- return (fid->opaque[2] + (fid->opaque[1]<<10) + (fid->opaque[0]<<20));
-}
-
-struct coda_cred {
- vuid_t cr_uid, cr_euid, cr_suid, cr_fsuid; /* Real, efftve, set, fs uid*/
- vgid_t cr_groupid, cr_egid, cr_sgid, cr_fsgid; /* same for groups */
-};
-
-#else /* not defined(CONFIG_CODA_FS_OLD_API) */
-
struct CodaFid {
u_int32_t opaque[4];
};
@@ -228,8 +206,6 @@ struct CodaFid {
#define coda_f2i(fid)\
(fid ? (fid->opaque[3] ^ (fid->opaque[2]<<10) ^ (fid->opaque[1]<<20) ^ fid->opaque[0]) : 0)
-#endif
-
#ifndef _VENUS_VATTR_T_
#define _VENUS_VATTR_T_
/*
@@ -313,15 +289,7 @@ struct coda_statfs {
#define CIOC_KERNEL_VERSION _IOWR('c', 10, size_t)
-#if 0
-#define CODA_KERNEL_VERSION 0 /* don't care about kernel version number */
-#define CODA_KERNEL_VERSION 1 /* The old venus 4.6 compatible interface */
-#endif
-#ifdef CONFIG_CODA_FS_OLD_API
-#define CODA_KERNEL_VERSION 2 /* venus_lookup got an extra parameter */
-#else
#define CODA_KERNEL_VERSION 3 /* 128-bit file identifiers */
-#endif
/*
* Venus <-> Coda RPC arguments
@@ -329,16 +297,9 @@ struct coda_statfs {
struct coda_in_hdr {
u_int32_t opcode;
u_int32_t unique; /* Keep multiple outstanding msgs distinct */
-#ifdef CONFIG_CODA_FS_OLD_API
- u_int16_t pid; /* Common to all */
- u_int16_t pgid; /* Common to all */
- u_int16_t sid; /* Common to all */
- struct coda_cred cred; /* Common to all */
-#else
pid_t pid;
pid_t pgid;
vuid_t uid;
-#endif
};
/* Really important that opcode and unique are 1st two fields! */
@@ -613,11 +574,7 @@ struct coda_vget_out {
/* CODA_PURGEUSER is a venus->kernel call */
struct coda_purgeuser_out {
struct coda_out_hdr oh;
-#ifdef CONFIG_CODA_FS_OLD_API
- struct coda_cred cred;
-#else
vuid_t uid;
-#endif
};
/* coda_zapfile: */
diff --git a/include/linux/consolemap.h b/include/linux/consolemap.h
index e2bf7e5db39..c4811da1338 100644
--- a/include/linux/consolemap.h
+++ b/include/linux/consolemap.h
@@ -3,6 +3,9 @@
*
* Interface between console.c, selection.c and consolemap.c
*/
+#ifndef __LINUX_CONSOLEMAP_H__
+#define __LINUX_CONSOLEMAP_H__
+
#define LAT1_MAP 0
#define GRAF_MAP 1
#define IBMPC_MAP 2
@@ -10,6 +13,7 @@
#include <linux/types.h>
+#ifdef CONFIG_CONSOLE_TRANSLATIONS
struct vc_data;
extern u16 inverse_translate(struct vc_data *conp, int glyph, int use_unicode);
@@ -18,3 +22,13 @@ extern int conv_uni_to_pc(struct vc_data *conp, long ucs);
extern u32 conv_8bit_to_uni(unsigned char c);
extern int conv_uni_to_8bit(u32 uni);
void console_map_init(void);
+#else
+#define inverse_translate(conp, glyph, uni) ((uint16_t)glyph)
+#define set_translate(m, vc) ((unsigned short *)NULL)
+#define conv_uni_to_pc(conp, ucs) ((int) (ucs > 0xff ? -1: ucs))
+#define conv_8bit_to_uni(c) ((uint32_t)(c))
+#define conv_uni_to_8bit(c) ((int) ((c) & 0xff))
+#define console_map_init(c) do { ; } while (0)
+#endif /* CONFIG_CONSOLE_TRANSLATIONS */
+
+#endif /* __LINUX_CONSOLEMAP_H__ */
diff --git a/include/linux/cpu.h b/include/linux/cpu.h
index 7464ba3b433..d7faf880849 100644
--- a/include/linux/cpu.h
+++ b/include/linux/cpu.h
@@ -69,10 +69,11 @@ static inline void unregister_cpu_notifier(struct notifier_block *nb)
#endif
int cpu_up(unsigned int cpu);
-
extern void cpu_hotplug_init(void);
+extern void cpu_maps_update_begin(void);
+extern void cpu_maps_update_done(void);
-#else
+#else /* CONFIG_SMP */
static inline int register_cpu_notifier(struct notifier_block *nb)
{
@@ -87,10 +88,16 @@ static inline void cpu_hotplug_init(void)
{
}
+static inline void cpu_maps_update_begin(void)
+{
+}
+
+static inline void cpu_maps_update_done(void)
+{
+}
+
#endif /* CONFIG_SMP */
extern struct sysdev_class cpu_sysdev_class;
-extern void cpu_maps_update_begin(void);
-extern void cpu_maps_update_done(void);
#ifdef CONFIG_HOTPLUG_CPU
/* Stop CPUs going up and down. */
diff --git a/include/linux/cpumask.h b/include/linux/cpumask.h
index c24875bd9c5..1b5c98e7fef 100644
--- a/include/linux/cpumask.h
+++ b/include/linux/cpumask.h
@@ -17,6 +17,20 @@
* For details of cpus_onto(), see bitmap_onto in lib/bitmap.c.
* For details of cpus_fold(), see bitmap_fold in lib/bitmap.c.
*
+ * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+ * Note: The alternate operations with the suffix "_nr" are used
+ * to limit the range of the loop to nr_cpu_ids instead of
+ * NR_CPUS when NR_CPUS > 64 for performance reasons.
+ * If NR_CPUS is <= 64 then most assembler bitmask
+ * operators execute faster with a constant range, so
+ * the operator will continue to use NR_CPUS.
+ *
+ * Another consideration is that nr_cpu_ids is initialized
+ * to NR_CPUS and isn't lowered until the possible cpus are
+ * discovered (including any disabled cpus). So early uses
+ * will span the entire range of NR_CPUS.
+ * . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
+ *
* The available cpumask operations are:
*
* void cpu_set(cpu, mask) turn on bit 'cpu' in mask
@@ -38,18 +52,60 @@
* int cpus_empty(mask) Is mask empty (no bits sets)?
* int cpus_full(mask) Is mask full (all bits sets)?
* int cpus_weight(mask) Hamming weigh - number of set bits
+ * int cpus_weight_nr(mask) Same using nr_cpu_ids instead of NR_CPUS
*
* void cpus_shift_right(dst, src, n) Shift right
* void cpus_shift_left(dst, src, n) Shift left
*
* int first_cpu(mask) Number lowest set bit, or NR_CPUS
* int next_cpu(cpu, mask) Next cpu past 'cpu', or NR_CPUS
+ * int next_cpu_nr(cpu, mask) Next cpu past 'cpu', or nr_cpu_ids
*
* cpumask_t cpumask_of_cpu(cpu) Return cpumask with bit 'cpu' set
+ *ifdef CONFIG_HAS_CPUMASK_OF_CPU
+ * cpumask_of_cpu_ptr_declare(v) Declares cpumask_t *v
+ * cpumask_of_cpu_ptr_next(v, cpu) Sets v = &cpumask_of_cpu_map[cpu]
+ * cpumask_of_cpu_ptr(v, cpu) Combines above two operations
+ *else
+ * cpumask_of_cpu_ptr_declare(v) Declares cpumask_t _v and *v = &_v
+ * cpumask_of_cpu_ptr_next(v, cpu) Sets _v = cpumask_of_cpu(cpu)
+ * cpumask_of_cpu_ptr(v, cpu) Combines above two operations
+ *endif
* CPU_MASK_ALL Initializer - all bits set
* CPU_MASK_NONE Initializer - no bits set
* unsigned long *cpus_addr(mask) Array of unsigned long's in mask
*
+ * CPUMASK_ALLOC kmalloc's a structure that is a composite of many cpumask_t
+ * variables, and CPUMASK_PTR provides pointers to each field.
+ *
+ * The structure should be defined something like this:
+ * struct my_cpumasks {
+ * cpumask_t mask1;
+ * cpumask_t mask2;
+ * };
+ *
+ * Usage is then:
+ * CPUMASK_ALLOC(my_cpumasks);
+ * CPUMASK_PTR(mask1, my_cpumasks);
+ * CPUMASK_PTR(mask2, my_cpumasks);
+ *
+ * --- DO NOT reference cpumask_t pointers until this check ---
+ * if (my_cpumasks == NULL)
+ * "kmalloc failed"...
+ *
+ * References are now pointers to the cpumask_t variables (*mask1, ...)
+ *
+ *if NR_CPUS > BITS_PER_LONG
+ * CPUMASK_ALLOC(m) Declares and allocates struct m *m =
+ * kmalloc(sizeof(*m), GFP_KERNEL)
+ * CPUMASK_FREE(m) Macro for kfree(m)
+ *else
+ * CPUMASK_ALLOC(m) Declares struct m _m, *m = &_m
+ * CPUMASK_FREE(m) Nop
+ *endif
+ * CPUMASK_PTR(v, m) Declares cpumask_t *v = &(m->v)
+ * ------------------------------------------------------------------------
+ *
* int cpumask_scnprintf(buf, len, mask) Format cpumask for printing
* int cpumask_parse_user(ubuf, ulen, mask) Parse ascii string as cpumask
* int cpulist_scnprintf(buf, len, mask) Format cpumask as list for printing
@@ -59,7 +115,8 @@
* void cpus_onto(dst, orig, relmap) *dst = orig relative to relmap
* void cpus_fold(dst, orig, sz) dst bits = orig bits mod sz
*
- * for_each_cpu_mask(cpu, mask) for-loop cpu over mask
+ * for_each_cpu_mask(cpu, mask) for-loop cpu over mask using NR_CPUS
+ * for_each_cpu_mask_nr(cpu, mask) for-loop cpu over mask using nr_cpu_ids
*
* int num_online_cpus() Number of online CPUs
* int num_possible_cpus() Number of all possible CPUs
@@ -216,23 +273,19 @@ static inline void __cpus_shift_left(cpumask_t *dstp,
bitmap_shift_left(dstp->bits, srcp->bits, n, nbits);
}
-#ifdef CONFIG_SMP
-int __first_cpu(const cpumask_t *srcp);
-#define first_cpu(src) __first_cpu(&(src))
-int __next_cpu(int n, const cpumask_t *srcp);
-#define next_cpu(n, src) __next_cpu((n), &(src))
-#else
-#define first_cpu(src) ({ (void)(src); 0; })
-#define next_cpu(n, src) ({ (void)(src); 1; })
-#endif
#ifdef CONFIG_HAVE_CPUMASK_OF_CPU_MAP
extern cpumask_t *cpumask_of_cpu_map;
-#define cpumask_of_cpu(cpu) (cpumask_of_cpu_map[cpu])
-
+#define cpumask_of_cpu(cpu) (cpumask_of_cpu_map[cpu])
+#define cpumask_of_cpu_ptr(v, cpu) \
+ const cpumask_t *v = &cpumask_of_cpu(cpu)
+#define cpumask_of_cpu_ptr_declare(v) \
+ const cpumask_t *v
+#define cpumask_of_cpu_ptr_next(v, cpu) \
+ v = &cpumask_of_cpu(cpu)
#else
#define cpumask_of_cpu(cpu) \
-(*({ \
+({ \
typeof(_unused_cpumask_arg_) m; \
if (sizeof(m) == sizeof(unsigned long)) { \
m.bits[0] = 1UL<<(cpu); \
@@ -240,8 +293,16 @@ extern cpumask_t *cpumask_of_cpu_map;
cpus_clear(m); \
cpu_set((cpu), m); \
} \
- &m; \
-}))
+ m; \
+})
+#define cpumask_of_cpu_ptr(v, cpu) \
+ cpumask_t _##v = cpumask_of_cpu(cpu); \
+ const cpumask_t *v = &_##v
+#define cpumask_of_cpu_ptr_declare(v) \
+ cpumask_t _##v; \
+ const cpumask_t *v = &_##v
+#define cpumask_of_cpu_ptr_next(v, cpu) \
+ _##v = cpumask_of_cpu(cpu)
#endif
#define CPU_MASK_LAST_WORD BITMAP_LAST_WORD_MASK(NR_CPUS)
@@ -281,6 +342,15 @@ extern cpumask_t cpu_mask_all;
#define cpus_addr(src) ((src).bits)
+#if NR_CPUS > BITS_PER_LONG
+#define CPUMASK_ALLOC(m) struct m *m = kmalloc(sizeof(*m), GFP_KERNEL)
+#define CPUMASK_FREE(m) kfree(m)
+#else
+#define CPUMASK_ALLOC(m) struct m _m, *m = &_m
+#define CPUMASK_FREE(m)
+#endif
+#define CPUMASK_PTR(v, m) cpumask_t *v = &(m->v)
+
#define cpumask_scnprintf(buf, len, src) \
__cpumask_scnprintf((buf), (len), &(src), NR_CPUS)
static inline int __cpumask_scnprintf(char *buf, int len,
@@ -343,29 +413,59 @@ static inline void __cpus_fold(cpumask_t *dstp, const cpumask_t *origp,
bitmap_fold(dstp->bits, origp->bits, sz, nbits);
}
-#if NR_CPUS > 1
-#define for_each_cpu_mask(cpu, mask) \
- for ((cpu) = first_cpu(mask); \
- (cpu) < NR_CPUS; \
- (cpu) = next_cpu((cpu), (mask)))
-#else /* NR_CPUS == 1 */
-#define for_each_cpu_mask(cpu, mask) \
+#if NR_CPUS == 1
+
+#define nr_cpu_ids 1
+#define first_cpu(src) ({ (void)(src); 0; })
+#define next_cpu(n, src) ({ (void)(src); 1; })
+#define any_online_cpu(mask) 0
+#define for_each_cpu_mask(cpu, mask) \
for ((cpu) = 0; (cpu) < 1; (cpu)++, (void)mask)
-#endif /* NR_CPUS */
+
+#else /* NR_CPUS > 1 */
+
+extern int nr_cpu_ids;
+int __first_cpu(const cpumask_t *srcp);
+int __next_cpu(int n, const cpumask_t *srcp);
+int __any_online_cpu(const cpumask_t *mask);
+
+#define first_cpu(src) __first_cpu(&(src))
+#define next_cpu(n, src) __next_cpu((n), &(src))
+#define any_online_cpu(mask) __any_online_cpu(&(mask))
+#define for_each_cpu_mask(cpu, mask) \
+ for ((cpu) = -1; \
+ (cpu) = next_cpu((cpu), (mask)), \
+ (cpu) < NR_CPUS; )
+#endif
+
+#if NR_CPUS <= 64
#define next_cpu_nr(n, src) next_cpu(n, src)
#define cpus_weight_nr(cpumask) cpus_weight(cpumask)
#define for_each_cpu_mask_nr(cpu, mask) for_each_cpu_mask(cpu, mask)
+#else /* NR_CPUS > 64 */
+
+int __next_cpu_nr(int n, const cpumask_t *srcp);
+#define next_cpu_nr(n, src) __next_cpu_nr((n), &(src))
+#define cpus_weight_nr(cpumask) __cpus_weight(&(cpumask), nr_cpu_ids)
+#define for_each_cpu_mask_nr(cpu, mask) \
+ for ((cpu) = -1; \
+ (cpu) = next_cpu_nr((cpu), (mask)), \
+ (cpu) < nr_cpu_ids; )
+
+#endif /* NR_CPUS > 64 */
+
/*
* The following particular system cpumasks and operations manage
- * possible, present and online cpus. Each of them is a fixed size
+ * possible, present, active and online cpus. Each of them is a fixed size
* bitmap of size NR_CPUS.
*
* #ifdef CONFIG_HOTPLUG_CPU
* cpu_possible_map - has bit 'cpu' set iff cpu is populatable
* cpu_present_map - has bit 'cpu' set iff cpu is populated
* cpu_online_map - has bit 'cpu' set iff cpu available to scheduler
+ * cpu_active_map - has bit 'cpu' set iff cpu available to migration
* #else
* cpu_possible_map - has bit 'cpu' set iff cpu is populated
* cpu_present_map - copy of cpu_possible_map
@@ -416,14 +516,16 @@ static inline void __cpus_fold(cpumask_t *dstp, const cpumask_t *origp,
extern cpumask_t cpu_possible_map;
extern cpumask_t cpu_online_map;
extern cpumask_t cpu_present_map;
+extern cpumask_t cpu_active_map;
#if NR_CPUS > 1
-#define num_online_cpus() cpus_weight(cpu_online_map)
-#define num_possible_cpus() cpus_weight(cpu_possible_map)
-#define num_present_cpus() cpus_weight(cpu_present_map)
+#define num_online_cpus() cpus_weight_nr(cpu_online_map)
+#define num_possible_cpus() cpus_weight_nr(cpu_possible_map)
+#define num_present_cpus() cpus_weight_nr(cpu_present_map)
#define cpu_online(cpu) cpu_isset((cpu), cpu_online_map)
#define cpu_possible(cpu) cpu_isset((cpu), cpu_possible_map)
#define cpu_present(cpu) cpu_isset((cpu), cpu_present_map)
+#define cpu_active(cpu) cpu_isset((cpu), cpu_active_map)
#else
#define num_online_cpus() 1
#define num_possible_cpus() 1
@@ -431,21 +533,13 @@ extern cpumask_t cpu_present_map;
#define cpu_online(cpu) ((cpu) == 0)
#define cpu_possible(cpu) ((cpu) == 0)
#define cpu_present(cpu) ((cpu) == 0)
+#define cpu_active(cpu) ((cpu) == 0)
#endif
#define cpu_is_offline(cpu) unlikely(!cpu_online(cpu))
-#ifdef CONFIG_SMP
-extern int nr_cpu_ids;
-#define any_online_cpu(mask) __any_online_cpu(&(mask))
-int __any_online_cpu(const cpumask_t *mask);
-#else
-#define nr_cpu_ids 1
-#define any_online_cpu(mask) 0
-#endif
-
-#define for_each_possible_cpu(cpu) for_each_cpu_mask((cpu), cpu_possible_map)
-#define for_each_online_cpu(cpu) for_each_cpu_mask((cpu), cpu_online_map)
-#define for_each_present_cpu(cpu) for_each_cpu_mask((cpu), cpu_present_map)
+#define for_each_possible_cpu(cpu) for_each_cpu_mask_nr((cpu), cpu_possible_map)
+#define for_each_online_cpu(cpu) for_each_cpu_mask_nr((cpu), cpu_online_map)
+#define for_each_present_cpu(cpu) for_each_cpu_mask_nr((cpu), cpu_present_map)
#endif /* __LINUX_CPUMASK_H */
diff --git a/include/linux/cpuset.h b/include/linux/cpuset.h
index 038578362b4..e8f450c499b 100644
--- a/include/linux/cpuset.h
+++ b/include/linux/cpuset.h
@@ -78,6 +78,8 @@ extern void cpuset_track_online_nodes(void);
extern int current_cpuset_is_being_rebound(void);
+extern void rebuild_sched_domains(void);
+
#else /* !CONFIG_CPUSETS */
static inline int cpuset_init_early(void) { return 0; }
@@ -156,6 +158,11 @@ static inline int current_cpuset_is_being_rebound(void)
return 0;
}
+static inline void rebuild_sched_domains(void)
+{
+ partition_sched_domains(0, NULL, NULL);
+}
+
#endif /* !CONFIG_CPUSETS */
#endif /* _LINUX_CPUSET_H */
diff --git a/include/linux/crash_dump.h b/include/linux/crash_dump.h
index 22c7ac5cd80..6cd39a927e1 100644
--- a/include/linux/crash_dump.h
+++ b/include/linux/crash_dump.h
@@ -22,5 +22,13 @@ extern struct proc_dir_entry *proc_vmcore;
#define vmcore_elf_check_arch(x) (elf_check_arch(x) || vmcore_elf_check_arch_cross(x))
+static inline int is_kdump_kernel(void)
+{
+ return (elfcorehdr_addr != ELFCORE_ADDR_MAX) ? 1 : 0;
+}
+#else /* !CONFIG_CRASH_DUMP */
+static inline int is_kdump_kernel(void) { return 0; }
#endif /* CONFIG_CRASH_DUMP */
+
+extern unsigned long saved_max_pfn;
#endif /* LINUX_CRASHDUMP_H */
diff --git a/include/linux/dca.h b/include/linux/dca.h
index af61cd1f37e..b00a753eda5 100644
--- a/include/linux/dca.h
+++ b/include/linux/dca.h
@@ -10,6 +10,7 @@ void dca_unregister_notify(struct notifier_block *nb);
#define DCA_PROVIDER_REMOVE 0x0002
struct dca_provider {
+ struct list_head node;
struct dca_ops *ops;
struct device *cd;
int id;
@@ -18,7 +19,9 @@ struct dca_provider {
struct dca_ops {
int (*add_requester) (struct dca_provider *, struct device *);
int (*remove_requester) (struct dca_provider *, struct device *);
- u8 (*get_tag) (struct dca_provider *, int cpu);
+ u8 (*get_tag) (struct dca_provider *, struct device *,
+ int cpu);
+ int (*dev_managed) (struct dca_provider *, struct device *);
};
struct dca_provider *alloc_dca_provider(struct dca_ops *ops, int priv_size);
@@ -32,9 +35,11 @@ static inline void *dca_priv(struct dca_provider *dca)
}
/* Requester API */
+#define DCA_GET_TAG_TWO_ARGS
int dca_add_requester(struct device *dev);
int dca_remove_requester(struct device *dev);
u8 dca_get_tag(int cpu);
+u8 dca3_get_tag(struct device *dev, int cpu);
/* internal stuff */
int __init dca_sysfs_init(void);
diff --git a/include/linux/debugfs.h b/include/linux/debugfs.h
index 32755cdf68d..e1a6c046cea 100644
--- a/include/linux/debugfs.h
+++ b/include/linux/debugfs.h
@@ -44,6 +44,7 @@ struct dentry *debugfs_create_symlink(const char *name, struct dentry *parent,
const char *dest);
void debugfs_remove(struct dentry *dentry);
+void debugfs_remove_recursive(struct dentry *dentry);
struct dentry *debugfs_rename(struct dentry *old_dir, struct dentry *old_dentry,
struct dentry *new_dir, const char *new_name);
@@ -101,6 +102,9 @@ static inline struct dentry *debugfs_create_symlink(const char *name,
static inline void debugfs_remove(struct dentry *dentry)
{ }
+static inline void debugfs_remove_recursive(struct dentry *dentry)
+{ }
+
static inline struct dentry *debugfs_rename(struct dentry *old_dir, struct dentry *old_dentry,
struct dentry *new_dir, char *new_name)
{
diff --git a/include/linux/delayacct.h b/include/linux/delayacct.h
index ab94bc08355..f352f06fa06 100644
--- a/include/linux/delayacct.h
+++ b/include/linux/delayacct.h
@@ -39,6 +39,8 @@ extern void __delayacct_blkio_start(void);
extern void __delayacct_blkio_end(void);
extern int __delayacct_add_tsk(struct taskstats *, struct task_struct *);
extern __u64 __delayacct_blkio_ticks(struct task_struct *);
+extern void __delayacct_freepages_start(void);
+extern void __delayacct_freepages_end(void);
static inline int delayacct_is_task_waiting_on_io(struct task_struct *p)
{
@@ -107,6 +109,18 @@ static inline __u64 delayacct_blkio_ticks(struct task_struct *tsk)
return 0;
}
+static inline void delayacct_freepages_start(void)
+{
+ if (current->delays)
+ __delayacct_freepages_start();
+}
+
+static inline void delayacct_freepages_end(void)
+{
+ if (current->delays)
+ __delayacct_freepages_end();
+}
+
#else
static inline void delayacct_set_flag(int flag)
{}
@@ -129,6 +143,11 @@ static inline __u64 delayacct_blkio_ticks(struct task_struct *tsk)
{ return 0; }
static inline int delayacct_is_task_waiting_on_io(struct task_struct *p)
{ return 0; }
+static inline void delayacct_freepages_start(void)
+{}
+static inline void delayacct_freepages_end(void)
+{}
+
#endif /* CONFIG_TASK_DELAY_ACCT */
#endif
diff --git a/include/linux/device.h b/include/linux/device.h
index f71a78d123a..d24a47f80f9 100644
--- a/include/linux/device.h
+++ b/include/linux/device.h
@@ -16,6 +16,7 @@
#include <linux/kobject.h>
#include <linux/klist.h>
#include <linux/list.h>
+#include <linux/lockdep.h>
#include <linux/compiler.h>
#include <linux/types.h>
#include <linux/module.h>
@@ -24,17 +25,13 @@
#include <asm/atomic.h>
#include <asm/device.h>
-#define DEVICE_NAME_SIZE 50
-/* DEVICE_NAME_HALF is really less than half to accommodate slop */
-#define DEVICE_NAME_HALF __stringify(20)
-#define DEVICE_ID_SIZE 32
-#define BUS_ID_SIZE KOBJ_NAME_LEN
-
+#define BUS_ID_SIZE 20
struct device;
struct device_driver;
struct driver_private;
struct class;
+struct class_private;
struct bus_type;
struct bus_type_private;
@@ -186,13 +183,9 @@ struct class {
const char *name;
struct module *owner;
- struct kset subsys;
- struct list_head devices;
- struct list_head interfaces;
- struct kset class_dirs;
- struct semaphore sem; /* locks children, devices, interfaces */
struct class_attribute *class_attrs;
struct device_attribute *dev_attrs;
+ struct kobject *dev_kobj;
int (*dev_uevent)(struct device *dev, struct kobj_uevent_env *env);
@@ -203,13 +196,28 @@ struct class {
int (*resume)(struct device *dev);
struct pm_ops *pm;
+ struct class_private *p;
};
-extern int __must_check class_register(struct class *class);
+extern struct kobject *sysfs_dev_block_kobj;
+extern struct kobject *sysfs_dev_char_kobj;
+extern int __must_check __class_register(struct class *class,
+ struct lock_class_key *key);
extern void class_unregister(struct class *class);
-extern int class_for_each_device(struct class *class, void *data,
+
+/* This is a #define to keep the compiler from merging different
+ * instances of the __key variable */
+#define class_register(class) \
+({ \
+ static struct lock_class_key __key; \
+ __class_register(class, &__key); \
+})
+
+extern int class_for_each_device(struct class *class, struct device *start,
+ void *data,
int (*fn)(struct device *dev, void *data));
-extern struct device *class_find_device(struct class *class, void *data,
+extern struct device *class_find_device(struct class *class,
+ struct device *start, void *data,
int (*match)(struct device *, void *));
struct class_attribute {
@@ -237,9 +245,19 @@ struct class_interface {
extern int __must_check class_interface_register(struct class_interface *);
extern void class_interface_unregister(struct class_interface *);
-extern struct class *class_create(struct module *owner, const char *name);
+extern struct class * __must_check __class_create(struct module *owner,
+ const char *name,
+ struct lock_class_key *key);
extern void class_destroy(struct class *cls);
+/* This is a #define to keep the compiler from merging different
+ * instances of the __key variable */
+#define class_create(owner, name) \
+({ \
+ static struct lock_class_key __key; \
+ __class_create(owner, name, &__key); \
+})
+
/*
* The type of device, "struct device" is embedded in. A class
* or bus can contain devices of different types
@@ -468,14 +486,10 @@ extern struct device *device_create_vargs(struct class *cls,
const char *fmt,
va_list vargs);
extern struct device *device_create(struct class *cls, struct device *parent,
- dev_t devt, const char *fmt, ...)
- __attribute__((format(printf, 4, 5)));
-extern struct device *device_create_drvdata(struct class *cls,
- struct device *parent,
- dev_t devt,
- void *drvdata,
- const char *fmt, ...)
+ dev_t devt, void *drvdata,
+ const char *fmt, ...)
__attribute__((format(printf, 5, 6)));
+#define device_create_drvdata device_create
extern void device_destroy(struct class *cls, dev_t devt);
/*
diff --git a/include/linux/dirent.h b/include/linux/dirent.h
index 5d6023b8780..f072fb8d10a 100644
--- a/include/linux/dirent.h
+++ b/include/linux/dirent.h
@@ -1,23 +1,6 @@
#ifndef _LINUX_DIRENT_H
#define _LINUX_DIRENT_H
-struct dirent {
- long d_ino;
- __kernel_off_t d_off;
- unsigned short d_reclen;
- char d_name[256]; /* We must not include limits.h! */
-};
-
-struct dirent64 {
- __u64 d_ino;
- __s64 d_off;
- unsigned short d_reclen;
- unsigned char d_type;
- char d_name[256];
-};
-
-#ifdef __KERNEL__
-
struct linux_dirent64 {
u64 d_ino;
s64 d_off;
@@ -26,7 +9,4 @@ struct linux_dirent64 {
char d_name[0];
};
-#endif /* __KERNEL__ */
-
-
#endif
diff --git a/include/linux/dma-attrs.h b/include/linux/dma-attrs.h
index 1677e2bfa00..71ad34eca6e 100644
--- a/include/linux/dma-attrs.h
+++ b/include/linux/dma-attrs.h
@@ -12,6 +12,7 @@
*/
enum dma_attr {
DMA_ATTR_WRITE_BARRIER,
+ DMA_ATTR_WEAK_ORDERING,
DMA_ATTR_MAX,
};
diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h
index d08a5c5eb92..adb0b084eb5 100644
--- a/include/linux/dmaengine.h
+++ b/include/linux/dmaengine.h
@@ -89,10 +89,23 @@ enum dma_transaction_type {
DMA_MEMSET,
DMA_MEMCPY_CRC32C,
DMA_INTERRUPT,
+ DMA_SLAVE,
};
/* last transaction type for creation of the capabilities mask */
-#define DMA_TX_TYPE_END (DMA_INTERRUPT + 1)
+#define DMA_TX_TYPE_END (DMA_SLAVE + 1)
+
+/**
+ * enum dma_slave_width - DMA slave register access width.
+ * @DMA_SLAVE_WIDTH_8BIT: Do 8-bit slave register accesses
+ * @DMA_SLAVE_WIDTH_16BIT: Do 16-bit slave register accesses
+ * @DMA_SLAVE_WIDTH_32BIT: Do 32-bit slave register accesses
+ */
+enum dma_slave_width {
+ DMA_SLAVE_WIDTH_8BIT,
+ DMA_SLAVE_WIDTH_16BIT,
+ DMA_SLAVE_WIDTH_32BIT,
+};
/**
* enum dma_ctrl_flags - DMA flags to augment operation preparation,
@@ -102,10 +115,14 @@ enum dma_transaction_type {
* @DMA_CTRL_ACK - the descriptor cannot be reused until the client
* acknowledges receipt, i.e. has has a chance to establish any
* dependency chains
+ * @DMA_COMPL_SKIP_SRC_UNMAP - set to disable dma-unmapping the source buffer(s)
+ * @DMA_COMPL_SKIP_DEST_UNMAP - set to disable dma-unmapping the destination(s)
*/
enum dma_ctrl_flags {
DMA_PREP_INTERRUPT = (1 << 0),
DMA_CTRL_ACK = (1 << 1),
+ DMA_COMPL_SKIP_SRC_UNMAP = (1 << 2),
+ DMA_COMPL_SKIP_DEST_UNMAP = (1 << 3),
};
/**
@@ -115,6 +132,32 @@ enum dma_ctrl_flags {
typedef struct { DECLARE_BITMAP(bits, DMA_TX_TYPE_END); } dma_cap_mask_t;
/**
+ * struct dma_slave - Information about a DMA slave
+ * @dev: device acting as DMA slave
+ * @dma_dev: required DMA master device. If non-NULL, the client can not be
+ * bound to other masters than this.
+ * @tx_reg: physical address of data register used for
+ * memory-to-peripheral transfers
+ * @rx_reg: physical address of data register used for
+ * peripheral-to-memory transfers
+ * @reg_width: peripheral register width
+ *
+ * If dma_dev is non-NULL, the client can not be bound to other DMA
+ * masters than the one corresponding to this device. The DMA master
+ * driver may use this to determine if there is controller-specific
+ * data wrapped around this struct. Drivers of platform code that sets
+ * the dma_dev field must therefore make sure to use an appropriate
+ * controller-specific dma slave structure wrapping this struct.
+ */
+struct dma_slave {
+ struct device *dev;
+ struct device *dma_dev;
+ dma_addr_t tx_reg;
+ dma_addr_t rx_reg;
+ enum dma_slave_width reg_width;
+};
+
+/**
* struct dma_chan_percpu - the per-CPU part of struct dma_chan
* @refcount: local_t used for open-coded "bigref" counting
* @memcpy_count: transaction counter
@@ -139,6 +182,7 @@ struct dma_chan_percpu {
* @rcu: the DMA channel's RCU head
* @device_node: used to add this to the device chan list
* @local: per-cpu pointer to a struct dma_chan_percpu
+ * @client-count: how many clients are using this channel
*/
struct dma_chan {
struct dma_device *device;
@@ -154,6 +198,7 @@ struct dma_chan {
struct list_head device_node;
struct dma_chan_percpu *local;
+ int client_count;
};
#define to_dma_chan(p) container_of(p, struct dma_chan, dev)
@@ -202,11 +247,14 @@ typedef enum dma_state_client (*dma_event_callback) (struct dma_client *client,
* @event_callback: func ptr to call when something happens
* @cap_mask: only return channels that satisfy the requested capabilities
* a value of zero corresponds to any capability
+ * @slave: data for preparing slave transfer. Must be non-NULL iff the
+ * DMA_SLAVE capability is requested.
* @global_node: list_head for global dma_client_list
*/
struct dma_client {
dma_event_callback event_callback;
dma_cap_mask_t cap_mask;
+ struct dma_slave *slave;
struct list_head global_node;
};
@@ -263,6 +311,8 @@ struct dma_async_tx_descriptor {
* @device_prep_dma_zero_sum: prepares a zero_sum operation
* @device_prep_dma_memset: prepares a memset operation
* @device_prep_dma_interrupt: prepares an end of chain interrupt operation
+ * @device_prep_slave_sg: prepares a slave dma operation
+ * @device_terminate_all: terminate all pending operations
* @device_issue_pending: push pending transactions to hardware
*/
struct dma_device {
@@ -279,7 +329,8 @@ struct dma_device {
int dev_id;
struct device *dev;
- int (*device_alloc_chan_resources)(struct dma_chan *chan);
+ int (*device_alloc_chan_resources)(struct dma_chan *chan,
+ struct dma_client *client);
void (*device_free_chan_resources)(struct dma_chan *chan);
struct dma_async_tx_descriptor *(*device_prep_dma_memcpy)(
@@ -297,6 +348,12 @@ struct dma_device {
struct dma_async_tx_descriptor *(*device_prep_dma_interrupt)(
struct dma_chan *chan, unsigned long flags);
+ struct dma_async_tx_descriptor *(*device_prep_slave_sg)(
+ struct dma_chan *chan, struct scatterlist *sgl,
+ unsigned int sg_len, enum dma_data_direction direction,
+ unsigned long flags);
+ void (*device_terminate_all)(struct dma_chan *chan);
+
enum dma_status (*device_is_tx_complete)(struct dma_chan *chan,
dma_cookie_t cookie, dma_cookie_t *last,
dma_cookie_t *used);
@@ -318,16 +375,14 @@ dma_cookie_t dma_async_memcpy_pg_to_pg(struct dma_chan *chan,
void dma_async_tx_descriptor_init(struct dma_async_tx_descriptor *tx,
struct dma_chan *chan);
-static inline void
-async_tx_ack(struct dma_async_tx_descriptor *tx)
+static inline void async_tx_ack(struct dma_async_tx_descriptor *tx)
{
tx->flags |= DMA_CTRL_ACK;
}
-static inline int
-async_tx_test_ack(struct dma_async_tx_descriptor *tx)
+static inline bool async_tx_test_ack(struct dma_async_tx_descriptor *tx)
{
- return tx->flags & DMA_CTRL_ACK;
+ return (tx->flags & DMA_CTRL_ACK) == DMA_CTRL_ACK;
}
#define first_dma_cap(mask) __first_dma_cap(&(mask))
diff --git a/include/linux/dw_dmac.h b/include/linux/dw_dmac.h
new file mode 100644
index 00000000000..04d217b442b
--- /dev/null
+++ b/include/linux/dw_dmac.h
@@ -0,0 +1,62 @@
+/*
+ * Driver for the Synopsys DesignWare DMA Controller (aka DMACA on
+ * AVR32 systems.)
+ *
+ * Copyright (C) 2007 Atmel Corporation
+ *
+ * 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.
+ */
+#ifndef DW_DMAC_H
+#define DW_DMAC_H
+
+#include <linux/dmaengine.h>
+
+/**
+ * struct dw_dma_platform_data - Controller configuration parameters
+ * @nr_channels: Number of channels supported by hardware (max 8)
+ */
+struct dw_dma_platform_data {
+ unsigned int nr_channels;
+};
+
+/**
+ * struct dw_dma_slave - Controller-specific information about a slave
+ * @slave: Generic information about the slave
+ * @ctl_lo: Platform-specific initializer for the CTL_LO register
+ * @cfg_hi: Platform-specific initializer for the CFG_HI register
+ * @cfg_lo: Platform-specific initializer for the CFG_LO register
+ */
+struct dw_dma_slave {
+ struct dma_slave slave;
+ u32 cfg_hi;
+ u32 cfg_lo;
+};
+
+/* Platform-configurable bits in CFG_HI */
+#define DWC_CFGH_FCMODE (1 << 0)
+#define DWC_CFGH_FIFO_MODE (1 << 1)
+#define DWC_CFGH_PROTCTL(x) ((x) << 2)
+#define DWC_CFGH_SRC_PER(x) ((x) << 7)
+#define DWC_CFGH_DST_PER(x) ((x) << 11)
+
+/* Platform-configurable bits in CFG_LO */
+#define DWC_CFGL_PRIO(x) ((x) << 5) /* priority */
+#define DWC_CFGL_LOCK_CH_XFER (0 << 12) /* scope of LOCK_CH */
+#define DWC_CFGL_LOCK_CH_BLOCK (1 << 12)
+#define DWC_CFGL_LOCK_CH_XACT (2 << 12)
+#define DWC_CFGL_LOCK_BUS_XFER (0 << 14) /* scope of LOCK_BUS */
+#define DWC_CFGL_LOCK_BUS_BLOCK (1 << 14)
+#define DWC_CFGL_LOCK_BUS_XACT (2 << 14)
+#define DWC_CFGL_LOCK_CH (1 << 15) /* channel lockout */
+#define DWC_CFGL_LOCK_BUS (1 << 16) /* busmaster lockout */
+#define DWC_CFGL_HS_DST_POL (1 << 18) /* dst handshake active low */
+#define DWC_CFGL_HS_SRC_POL (1 << 19) /* src handshake active low */
+
+static inline struct dw_dma_slave *to_dw_dma_slave(struct dma_slave *slave)
+{
+ return container_of(slave, struct dw_dma_slave, slave);
+}
+
+#endif /* DW_DMAC_H */
diff --git a/include/linux/eisa.h b/include/linux/eisa.h
index fe806b6f030..e61c0be2a45 100644
--- a/include/linux/eisa.h
+++ b/include/linux/eisa.h
@@ -40,7 +40,7 @@ struct eisa_device {
u64 dma_mask;
struct device dev; /* generic device */
#ifdef CONFIG_EISA_NAMES
- char pretty_name[DEVICE_NAME_SIZE];
+ char pretty_name[50];
#endif
};
diff --git a/include/linux/eventfd.h b/include/linux/eventfd.h
index a701399b7fe..a667637b54e 100644
--- a/include/linux/eventfd.h
+++ b/include/linux/eventfd.h
@@ -10,6 +10,13 @@
#ifdef CONFIG_EVENTFD
+/* For O_CLOEXEC and O_NONBLOCK */
+#include <linux/fcntl.h>
+
+/* Flags for eventfd2. */
+#define EFD_CLOEXEC O_CLOEXEC
+#define EFD_NONBLOCK O_NONBLOCK
+
struct file *eventfd_fget(int fd);
int eventfd_signal(struct file *file, int n);
diff --git a/include/linux/eventpoll.h b/include/linux/eventpoll.h
index cf79853967f..f1e1d3c4712 100644
--- a/include/linux/eventpoll.h
+++ b/include/linux/eventpoll.h
@@ -14,8 +14,12 @@
#ifndef _LINUX_EVENTPOLL_H
#define _LINUX_EVENTPOLL_H
+/* For O_CLOEXEC */
+#include <linux/fcntl.h>
#include <linux/types.h>
+/* Flags for epoll_create1. */
+#define EPOLL_CLOEXEC O_CLOEXEC
/* Valid opcodes to issue to sys_epoll_ctl() */
#define EPOLL_CTL_ADD 1
diff --git a/include/linux/ext2_fs.h b/include/linux/ext2_fs.h
index 84cec2aa9f1..2efe7b863cf 100644
--- a/include/linux/ext2_fs.h
+++ b/include/linux/ext2_fs.h
@@ -284,8 +284,8 @@ struct ext2_inode {
#ifdef __hurd__
#define i_translator osd1.hurd1.h_i_translator
-#define i_frag osd2.hurd2.h_i_frag;
-#define i_fsize osd2.hurd2.h_i_fsize;
+#define i_frag osd2.hurd2.h_i_frag
+#define i_fsize osd2.hurd2.h_i_fsize
#define i_uid_high osd2.hurd2.h_i_uid_high
#define i_gid_high osd2.hurd2.h_i_gid_high
#define i_author osd2.hurd2.h_i_author
diff --git a/include/linux/ext3_fs.h b/include/linux/ext3_fs.h
index 36c54039637..80171ee89a2 100644
--- a/include/linux/ext3_fs.h
+++ b/include/linux/ext3_fs.h
@@ -832,6 +832,7 @@ extern void ext3_discard_reservation (struct inode *);
extern void ext3_dirty_inode(struct inode *);
extern int ext3_change_inode_journal_flag(struct inode *, int);
extern int ext3_get_inode_loc(struct inode *, struct ext3_iloc *);
+extern int ext3_can_truncate(struct inode *inode);
extern void ext3_truncate (struct inode *);
extern void ext3_set_inode_flags(struct inode *);
extern void ext3_get_inode_flags(struct ext3_inode_info *);
diff --git a/include/linux/fb.h b/include/linux/fb.h
index 72295b09922..3b8870e32af 100644
--- a/include/linux/fb.h
+++ b/include/linux/fb.h
@@ -8,7 +8,6 @@ struct dentry;
/* Definitions of frame buffers */
-#define FB_MAJOR 29
#define FB_MAX 32 /* sufficient for now */
/* ioctls
@@ -120,6 +119,10 @@ struct dentry;
#define FB_ACCEL_XGI_VOLARI_V 47 /* XGI Volari V3XT, V5, V8 */
#define FB_ACCEL_XGI_VOLARI_Z 48 /* XGI Volari Z7 */
#define FB_ACCEL_OMAP1610 49 /* TI OMAP16xx */
+#define FB_ACCEL_TRIDENT_TGUI 50 /* Trident TGUI */
+#define FB_ACCEL_TRIDENT_3DIMAGE 51 /* Trident 3DImage */
+#define FB_ACCEL_TRIDENT_BLADE3D 52 /* Trident Blade3D */
+#define FB_ACCEL_TRIDENT_BLADEXP 53 /* Trident BladeXP */
#define FB_ACCEL_NEOMAGIC_NM2070 90 /* NeoMagic NM2070 */
#define FB_ACCEL_NEOMAGIC_NM2090 91 /* NeoMagic NM2090 */
#define FB_ACCEL_NEOMAGIC_NM2093 92 /* NeoMagic NM2093 */
diff --git a/include/linux/fd1772.h b/include/linux/fd1772.h
deleted file mode 100644
index 871d6e4c677..00000000000
--- a/include/linux/fd1772.h
+++ /dev/null
@@ -1,80 +0,0 @@
-#ifndef _LINUX_FD1772REG_H
-#define _LINUX_FD1772REG_H
-
-/*
-** WD1772 stuff - originally from the M68K Linux
- * Modified for Archimedes by Dave Gilbert (gilbertd@cs.man.ac.uk)
- */
-
-/* register codes */
-
-#define FDC1772SELREG_STP (0x80) /* command/status register */
-#define FDC1772SELREG_TRA (0x82) /* track register */
-#define FDC1772SELREG_SEC (0x84) /* sector register */
-#define FDC1772SELREG_DTA (0x86) /* data register */
-
-/* register names for FDC1772_READ/WRITE macros */
-
-#define FDC1772REG_CMD 0
-#define FDC1772REG_STATUS 0
-#define FDC1772REG_TRACK 2
-#define FDC1772REG_SECTOR 4
-#define FDC1772REG_DATA 6
-
-/* command opcodes */
-
-#define FDC1772CMD_RESTORE (0x00) /* - */
-#define FDC1772CMD_SEEK (0x10) /* | */
-#define FDC1772CMD_STEP (0x20) /* | TYP 1 Commands */
-#define FDC1772CMD_STIN (0x40) /* | */
-#define FDC1772CMD_STOT (0x60) /* - */
-#define FDC1772CMD_RDSEC (0x80) /* - TYP 2 Commands */
-#define FDC1772CMD_WRSEC (0xa0) /* - " */
-#define FDC1772CMD_RDADR (0xc0) /* - */
-#define FDC1772CMD_RDTRA (0xe0) /* | TYP 3 Commands */
-#define FDC1772CMD_WRTRA (0xf0) /* - */
-#define FDC1772CMD_FORCI (0xd0) /* - TYP 4 Command */
-
-/* command modifier bits */
-
-#define FDC1772CMDADD_SR6 (0x00) /* step rate settings */
-#define FDC1772CMDADD_SR12 (0x01)
-#define FDC1772CMDADD_SR2 (0x02)
-#define FDC1772CMDADD_SR3 (0x03)
-#define FDC1772CMDADD_V (0x04) /* verify */
-#define FDC1772CMDADD_H (0x08) /* wait for spin-up */
-#define FDC1772CMDADD_U (0x10) /* update track register */
-#define FDC1772CMDADD_M (0x10) /* multiple sector access */
-#define FDC1772CMDADD_E (0x04) /* head settling flag */
-#define FDC1772CMDADD_P (0x02) /* precompensation */
-#define FDC1772CMDADD_A0 (0x01) /* DAM flag */
-
-/* status register bits */
-
-#define FDC1772STAT_MOTORON (0x80) /* motor on */
-#define FDC1772STAT_WPROT (0x40) /* write protected (FDC1772CMD_WR*) */
-#define FDC1772STAT_SPINUP (0x20) /* motor speed stable (Type I) */
-#define FDC1772STAT_DELDAM (0x20) /* sector has deleted DAM (Type II+III) */
-#define FDC1772STAT_RECNF (0x10) /* record not found */
-#define FDC1772STAT_CRC (0x08) /* CRC error */
-#define FDC1772STAT_TR00 (0x04) /* Track 00 flag (Type I) */
-#define FDC1772STAT_LOST (0x04) /* Lost Data (Type II+III) */
-#define FDC1772STAT_IDX (0x02) /* Index status (Type I) */
-#define FDC1772STAT_DRQ (0x02) /* DRQ status (Type II+III) */
-#define FDC1772STAT_BUSY (0x01) /* FDC1772 is busy */
-
-
-/* PSG Port A Bit Nr 0 .. Side Sel .. 0 -> Side 1 1 -> Side 2 */
-#define DSKSIDE (0x01)
-
-#define DSKDRVNONE (0x06)
-#define DSKDRV0 (0x02)
-#define DSKDRV1 (0x04)
-
-/* step rates */
-#define FDC1772STEP_6 0x00
-#define FDC1772STEP_12 0x01
-#define FDC1772STEP_2 0x02
-#define FDC1772STEP_3 0x03
-
-#endif
diff --git a/include/linux/fs.h b/include/linux/fs.h
index 9c2ac5c0ef5..49d8eb7a71b 100644
--- a/include/linux/fs.h
+++ b/include/linux/fs.h
@@ -886,6 +886,12 @@ static inline int file_check_writeable(struct file *filp)
#define FL_SLEEP 128 /* A blocking lock */
/*
+ * Special return value from posix_lock_file() and vfs_lock_file() for
+ * asynchronous locking.
+ */
+#define FILE_LOCK_DEFERRED 1
+
+/*
* The POSIX file lock owner is determined by
* the "struct files_struct" in the thread group
* (or NULL for no owner - BSD locks).
@@ -1025,6 +1031,7 @@ extern int send_sigurg(struct fown_struct *fown);
extern struct list_head super_blocks;
extern spinlock_t sb_lock;
+#define sb_entry(list) list_entry((list), struct super_block, s_list)
#define S_BIAS (1<<30)
struct super_block {
struct list_head s_list; /* Keep this first */
@@ -1058,6 +1065,9 @@ struct super_block {
struct list_head s_more_io; /* parked for more writeback */
struct hlist_head s_anon; /* anonymous dentries for (nfs) exporting */
struct list_head s_files;
+ /* s_dentry_lru and s_nr_dentry_unused are protected by dcache_lock */
+ struct list_head s_dentry_lru; /* unused dentry lru */
+ int s_nr_dentry_unused; /* # of dentry on lru */
struct block_device *s_bdev;
struct mtd_info *s_mtd;
@@ -1773,8 +1783,9 @@ static inline void allow_write_access(struct file *file)
atomic_inc(&file->f_path.dentry->d_inode->i_writecount);
}
extern int do_pipe(int *);
-extern struct file *create_read_pipe(struct file *f);
-extern struct file *create_write_pipe(void);
+extern int do_pipe_flags(int *, int);
+extern struct file *create_read_pipe(struct file *f, int flags);
+extern struct file *create_write_pipe(int flags);
extern void free_write_pipe(struct file *);
extern struct file *do_filp_open(int dfd, const char *pathname,
@@ -2006,8 +2017,6 @@ extern void simple_release_fs(struct vfsmount **mount, int *count);
extern ssize_t simple_read_from_buffer(void __user *to, size_t count,
loff_t *ppos, const void *from, size_t available);
-extern ssize_t memory_read_from_buffer(void *to, size_t count, loff_t *ppos,
- const void *from, size_t available);
#ifdef CONFIG_MIGRATION
extern int buffer_migrate_page(struct address_space *,
diff --git a/include/linux/fs_enet_pd.h b/include/linux/fs_enet_pd.h
index 9bc045b8c47..8300cab30f9 100644
--- a/include/linux/fs_enet_pd.h
+++ b/include/linux/fs_enet_pd.h
@@ -103,10 +103,6 @@ struct fs_mii_bb_platform_info {
struct fs_mii_bit mdio_dir;
struct fs_mii_bit mdio_dat;
struct fs_mii_bit mdc_dat;
- int mdio_port; /* port & bit for MDIO */
- int mdio_bit;
- int mdc_port; /* port & bit for MDC */
- int mdc_bit;
int delay; /* delay in us */
int irq[32]; /* irqs per phy's */
};
@@ -135,11 +131,7 @@ struct fs_platform_info {
u32 device_flags;
int phy_addr; /* the phy address (-1 no phy) */
-#ifdef CONFIG_PPC_CPM_NEW_BINDING
char bus_id[16];
-#else
- const char* bus_id;
-#endif
int phy_irq; /* the phy irq (if it exists) */
const struct fs_mii_bus_info *bus_info;
diff --git a/include/linux/fsl_devices.h b/include/linux/fsl_devices.h
index c415a496de3..4e625e0094c 100644
--- a/include/linux/fsl_devices.h
+++ b/include/linux/fsl_devices.h
@@ -69,6 +69,7 @@ struct gianfar_mdio_data {
#define FSL_GIANFAR_DEV_HAS_VLAN 0x00000020
#define FSL_GIANFAR_DEV_HAS_EXTENDED_HASH 0x00000040
#define FSL_GIANFAR_DEV_HAS_PADDING 0x00000080
+#define FSL_GIANFAR_DEV_HAS_MAGIC_PACKET 0x00000100
/* Flags in gianfar_platform_data */
#define FSL_GIANFAR_BRD_HAS_PHY_INTR 0x00000001 /* set or use a timer */
@@ -125,4 +126,10 @@ struct mpc8xx_pcmcia_ops {
int(*voltage_set)(int slot, int vcc, int vpp);
};
+/* Returns non-zero if the current suspend operation would
+ * lead to a deep sleep (i.e. power removed from the core,
+ * instead of just the clock).
+ */
+int fsl_deep_sleep(void);
+
#endif /* _FSL_DEVICE_H_ */
diff --git a/include/linux/fuse.h b/include/linux/fuse.h
index d4828219769..265635dc990 100644
--- a/include/linux/fuse.h
+++ b/include/linux/fuse.h
@@ -104,11 +104,14 @@ struct fuse_file_lock {
/**
* INIT request/reply flags
+ *
+ * FUSE_EXPORT_SUPPORT: filesystem handles lookups of "." and ".."
*/
#define FUSE_ASYNC_READ (1 << 0)
#define FUSE_POSIX_LOCKS (1 << 1)
#define FUSE_FILE_OPS (1 << 2)
#define FUSE_ATOMIC_O_TRUNC (1 << 3)
+#define FUSE_EXPORT_SUPPORT (1 << 4)
#define FUSE_BIG_WRITES (1 << 5)
/**
diff --git a/include/linux/genhd.h b/include/linux/genhd.h
index e8787417f65..118216f1bd3 100644
--- a/include/linux/genhd.h
+++ b/include/linux/genhd.h
@@ -541,7 +541,7 @@ extern dev_t blk_lookup_devt(const char *name, int part);
extern char *disk_name (struct gendisk *hd, int part, char *buf);
extern int rescan_partitions(struct gendisk *disk, struct block_device *bdev);
-extern void add_partition(struct gendisk *, int, sector_t, sector_t, int);
+extern int __must_check add_partition(struct gendisk *, int, sector_t, sector_t, int);
extern void delete_partition(struct gendisk *, int);
extern void printk_all_partitions(void);
diff --git a/include/linux/gfp.h b/include/linux/gfp.h
index b414be38718..e8003afeffb 100644
--- a/include/linux/gfp.h
+++ b/include/linux/gfp.h
@@ -173,11 +173,24 @@ static inline void arch_free_page(struct page *page, int order) { }
static inline void arch_alloc_page(struct page *page, int order) { }
#endif
-extern struct page *__alloc_pages(gfp_t, unsigned int, struct zonelist *);
+struct page *
+__alloc_pages_internal(gfp_t gfp_mask, unsigned int order,
+ struct zonelist *zonelist, nodemask_t *nodemask);
+
+static inline struct page *
+__alloc_pages(gfp_t gfp_mask, unsigned int order,
+ struct zonelist *zonelist)
+{
+ return __alloc_pages_internal(gfp_mask, order, zonelist, NULL);
+}
+
+static inline struct page *
+__alloc_pages_nodemask(gfp_t gfp_mask, unsigned int order,
+ struct zonelist *zonelist, nodemask_t *nodemask)
+{
+ return __alloc_pages_internal(gfp_mask, order, zonelist, nodemask);
+}
-extern struct page *
-__alloc_pages_nodemask(gfp_t, unsigned int,
- struct zonelist *, nodemask_t *nodemask);
static inline struct page *alloc_pages_node(int nid, gfp_t gfp_mask,
unsigned int order)
@@ -215,6 +228,9 @@ extern struct page *alloc_page_vma(gfp_t gfp_mask,
extern unsigned long __get_free_pages(gfp_t gfp_mask, unsigned int order);
extern unsigned long get_zeroed_page(gfp_t gfp_mask);
+void *alloc_pages_exact(size_t size, gfp_t gfp_mask);
+void free_pages_exact(void *virt, size_t size);
+
#define __get_free_page(gfp_mask) \
__get_free_pages((gfp_mask),0)
diff --git a/include/linux/gpio.h b/include/linux/gpio.h
index 98be6c5762b..730a20b8357 100644
--- a/include/linux/gpio.h
+++ b/include/linux/gpio.h
@@ -79,6 +79,19 @@ static inline void gpio_set_value_cansleep(unsigned gpio, int value)
WARN_ON(1);
}
+static inline int gpio_export(unsigned gpio, bool direction_may_change)
+{
+ /* GPIO can never have been requested or set as {in,out}put */
+ WARN_ON(1);
+ return -EINVAL;
+}
+
+static inline void gpio_unexport(unsigned gpio)
+{
+ /* GPIO can never have been exported */
+ WARN_ON(1);
+}
+
static inline int gpio_to_irq(unsigned gpio)
{
/* GPIO can never have been requested or set as input */
diff --git a/include/linux/hid.h b/include/linux/hid.h
index fe56b86f2c6..ac4e678a04e 100644
--- a/include/linux/hid.h
+++ b/include/linux/hid.h
@@ -512,7 +512,7 @@ struct hid_descriptor {
/* Applications from HID Usage Tables 4/8/99 Version 1.1 */
/* We ignore a few input applications that are not widely used */
-#define IS_INPUT_APPLICATION(a) (((a >= 0x00010000) && (a <= 0x00010008)) || (a == 0x00010080) || (a == 0x000c0001))
+#define IS_INPUT_APPLICATION(a) (((a >= 0x00010000) && (a <= 0x00010008)) || (a == 0x00010080) || (a == 0x000c0001) || (a == 0x000d0002))
/* HID core API */
diff --git a/include/linux/hugetlb.h b/include/linux/hugetlb.h
index a79e80b689d..9a71d4cc88c 100644
--- a/include/linux/hugetlb.h
+++ b/include/linux/hugetlb.h
@@ -8,7 +8,6 @@
#include <linux/mempolicy.h>
#include <linux/shm.h>
#include <asm/tlbflush.h>
-#include <asm/hugetlb.h>
struct ctl_table;
@@ -17,38 +16,45 @@ static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
return vma->vm_flags & VM_HUGETLB;
}
+void reset_vma_resv_huge_pages(struct vm_area_struct *vma);
int hugetlb_sysctl_handler(struct ctl_table *, int, struct file *, void __user *, size_t *, loff_t *);
int hugetlb_overcommit_handler(struct ctl_table *, int, struct file *, void __user *, size_t *, loff_t *);
int hugetlb_treat_movable_handler(struct ctl_table *, int, struct file *, void __user *, size_t *, loff_t *);
int copy_hugetlb_page_range(struct mm_struct *, struct mm_struct *, struct vm_area_struct *);
int follow_hugetlb_page(struct mm_struct *, struct vm_area_struct *, struct page **, struct vm_area_struct **, unsigned long *, int *, int, int);
-void unmap_hugepage_range(struct vm_area_struct *, unsigned long, unsigned long);
-void __unmap_hugepage_range(struct vm_area_struct *, unsigned long, unsigned long);
+void unmap_hugepage_range(struct vm_area_struct *,
+ unsigned long, unsigned long, struct page *);
+void __unmap_hugepage_range(struct vm_area_struct *,
+ unsigned long, unsigned long, struct page *);
int hugetlb_prefault(struct address_space *, struct vm_area_struct *);
int hugetlb_report_meminfo(char *);
int hugetlb_report_node_meminfo(int, char *);
unsigned long hugetlb_total_pages(void);
int hugetlb_fault(struct mm_struct *mm, struct vm_area_struct *vma,
unsigned long address, int write_access);
-int hugetlb_reserve_pages(struct inode *inode, long from, long to);
+int hugetlb_reserve_pages(struct inode *inode, long from, long to,
+ struct vm_area_struct *vma);
void hugetlb_unreserve_pages(struct inode *inode, long offset, long freed);
-extern unsigned long max_huge_pages;
-extern unsigned long sysctl_overcommit_huge_pages;
extern unsigned long hugepages_treat_as_movable;
extern const unsigned long hugetlb_zero, hugetlb_infinity;
extern int sysctl_hugetlb_shm_group;
+extern struct list_head huge_boot_pages;
/* arch callbacks */
-pte_t *huge_pte_alloc(struct mm_struct *mm, unsigned long addr);
+pte_t *huge_pte_alloc(struct mm_struct *mm,
+ unsigned long addr, unsigned long sz);
pte_t *huge_pte_offset(struct mm_struct *mm, unsigned long addr);
int huge_pmd_unshare(struct mm_struct *mm, unsigned long *addr, pte_t *ptep);
struct page *follow_huge_addr(struct mm_struct *mm, unsigned long address,
int write);
struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address,
pmd_t *pmd, int write);
+struct page *follow_huge_pud(struct mm_struct *mm, unsigned long address,
+ pud_t *pud, int write);
int pmd_huge(pmd_t pmd);
+int pud_huge(pud_t pmd);
void hugetlb_change_protection(struct vm_area_struct *vma,
unsigned long address, unsigned long end, pgprot_t newprot);
@@ -58,6 +64,11 @@ static inline int is_vm_hugetlb_page(struct vm_area_struct *vma)
{
return 0;
}
+
+static inline void reset_vma_resv_huge_pages(struct vm_area_struct *vma)
+{
+}
+
static inline unsigned long hugetlb_total_pages(void)
{
return 0;
@@ -67,12 +78,14 @@ static inline unsigned long hugetlb_total_pages(void)
#define follow_huge_addr(mm, addr, write) ERR_PTR(-EINVAL)
#define copy_hugetlb_page_range(src, dst, vma) ({ BUG(); 0; })
#define hugetlb_prefault(mapping, vma) ({ BUG(); 0; })
-#define unmap_hugepage_range(vma, start, end) BUG()
+#define unmap_hugepage_range(vma, start, end, page) BUG()
#define hugetlb_report_meminfo(buf) 0
#define hugetlb_report_node_meminfo(n, buf) 0
#define follow_huge_pmd(mm, addr, pmd, write) NULL
-#define prepare_hugepage_range(addr,len) (-EINVAL)
+#define follow_huge_pud(mm, addr, pud, write) NULL
+#define prepare_hugepage_range(file, addr, len) (-EINVAL)
#define pmd_huge(x) 0
+#define pud_huge(x) 0
#define is_hugepage_only_range(mm, addr, len) 0
#define hugetlb_free_pgd_range(tlb, addr, end, floor, ceiling) ({BUG(); 0; })
#define hugetlb_fault(mm, vma, addr, write) ({ BUG(); 0; })
@@ -93,6 +106,7 @@ struct hugetlbfs_config {
umode_t mode;
long nr_blocks;
long nr_inodes;
+ struct hstate *hstate;
};
struct hugetlbfs_sb_info {
@@ -101,6 +115,7 @@ struct hugetlbfs_sb_info {
long max_inodes; /* inodes allowed */
long free_inodes; /* inodes free */
spinlock_t stat_lock;
+ struct hstate *hstate;
};
@@ -125,8 +140,6 @@ struct file *hugetlb_file_setup(const char *name, size_t);
int hugetlb_get_quota(struct address_space *mapping, long delta);
void hugetlb_put_quota(struct address_space *mapping, long delta);
-#define BLOCKS_PER_HUGEPAGE (HPAGE_SIZE / 512)
-
static inline int is_file_hugepages(struct file *file)
{
if (file->f_op == &hugetlbfs_file_operations)
@@ -155,4 +168,112 @@ unsigned long hugetlb_get_unmapped_area(struct file *file, unsigned long addr,
unsigned long flags);
#endif /* HAVE_ARCH_HUGETLB_UNMAPPED_AREA */
+#ifdef CONFIG_HUGETLB_PAGE
+
+#define HSTATE_NAME_LEN 32
+/* Defines one hugetlb page size */
+struct hstate {
+ int hugetlb_next_nid;
+ unsigned int order;
+ unsigned long mask;
+ unsigned long max_huge_pages;
+ unsigned long nr_huge_pages;
+ unsigned long free_huge_pages;
+ unsigned long resv_huge_pages;
+ unsigned long surplus_huge_pages;
+ unsigned long nr_overcommit_huge_pages;
+ struct list_head hugepage_freelists[MAX_NUMNODES];
+ unsigned int nr_huge_pages_node[MAX_NUMNODES];
+ unsigned int free_huge_pages_node[MAX_NUMNODES];
+ unsigned int surplus_huge_pages_node[MAX_NUMNODES];
+ char name[HSTATE_NAME_LEN];
+};
+
+struct huge_bootmem_page {
+ struct list_head list;
+ struct hstate *hstate;
+};
+
+/* arch callback */
+int __init alloc_bootmem_huge_page(struct hstate *h);
+
+void __init hugetlb_add_hstate(unsigned order);
+struct hstate *size_to_hstate(unsigned long size);
+
+#ifndef HUGE_MAX_HSTATE
+#define HUGE_MAX_HSTATE 1
+#endif
+
+extern struct hstate hstates[HUGE_MAX_HSTATE];
+extern unsigned int default_hstate_idx;
+
+#define default_hstate (hstates[default_hstate_idx])
+
+static inline struct hstate *hstate_inode(struct inode *i)
+{
+ struct hugetlbfs_sb_info *hsb;
+ hsb = HUGETLBFS_SB(i->i_sb);
+ return hsb->hstate;
+}
+
+static inline struct hstate *hstate_file(struct file *f)
+{
+ return hstate_inode(f->f_dentry->d_inode);
+}
+
+static inline struct hstate *hstate_vma(struct vm_area_struct *vma)
+{
+ return hstate_file(vma->vm_file);
+}
+
+static inline unsigned long huge_page_size(struct hstate *h)
+{
+ return (unsigned long)PAGE_SIZE << h->order;
+}
+
+static inline unsigned long huge_page_mask(struct hstate *h)
+{
+ return h->mask;
+}
+
+static inline unsigned int huge_page_order(struct hstate *h)
+{
+ return h->order;
+}
+
+static inline unsigned huge_page_shift(struct hstate *h)
+{
+ return h->order + PAGE_SHIFT;
+}
+
+static inline unsigned int pages_per_huge_page(struct hstate *h)
+{
+ return 1 << h->order;
+}
+
+static inline unsigned int blocks_per_huge_page(struct hstate *h)
+{
+ return huge_page_size(h) / 512;
+}
+
+#include <asm/hugetlb.h>
+
+static inline struct hstate *page_hstate(struct page *page)
+{
+ return size_to_hstate(PAGE_SIZE << compound_order(page));
+}
+
+#else
+struct hstate {};
+#define alloc_bootmem_huge_page(h) NULL
+#define hstate_file(f) NULL
+#define hstate_vma(v) NULL
+#define hstate_inode(i) NULL
+#define huge_page_size(h) PAGE_SIZE
+#define huge_page_mask(h) PAGE_MASK
+#define huge_page_order(h) 0
+#define huge_page_shift(h) PAGE_SHIFT
+#define pages_per_huge_page(h) 1
+#endif
+
#endif /* _LINUX_HUGETLB_H */
diff --git a/include/linux/i2c/max732x.h b/include/linux/i2c/max732x.h
new file mode 100644
index 00000000000..e10336631c6
--- /dev/null
+++ b/include/linux/i2c/max732x.h
@@ -0,0 +1,19 @@
+#ifndef __LINUX_I2C_MAX732X_H
+#define __LINUX_I2C_MAX732X_H
+
+/* platform data for the MAX732x 8/16-bit I/O expander driver */
+
+struct max732x_platform_data {
+ /* number of the first GPIO */
+ unsigned gpio_base;
+
+ void *context; /* param to setup/teardown */
+
+ int (*setup)(struct i2c_client *client,
+ unsigned gpio, unsigned ngpio,
+ void *context);
+ int (*teardown)(struct i2c_client *client,
+ unsigned gpio, unsigned ngpio,
+ void *context);
+};
+#endif /* __LINUX_I2C_MAX732X_H */
diff --git a/include/linux/ide.h b/include/linux/ide.h
index 4726126f5a5..b846bc44a27 100644
--- a/include/linux/ide.h
+++ b/include/linux/ide.h
@@ -178,6 +178,7 @@ typedef struct hw_regs_s {
ide_ack_intr_t *ack_intr; /* acknowledge interrupt */
hwif_chipset_t chipset;
struct device *dev, *parent;
+ unsigned long config;
} hw_regs_t;
void ide_init_port_data(struct hwif_s *, unsigned int);
@@ -210,7 +211,21 @@ static inline int __ide_default_irq(unsigned long base)
return 0;
}
+#if defined(CONFIG_ARM) || defined(CONFIG_FRV) || defined(CONFIG_M68K) || \
+ defined(CONFIG_MIPS) || defined(CONFIG_MN10300) || defined(CONFIG_PARISC) \
+ || defined(CONFIG_PPC) || defined(CONFIG_SPARC) || defined(CONFIG_SPARC64)
#include <asm/ide.h>
+#else
+#include <asm-generic/ide_iops.h>
+#endif
+
+#ifndef MAX_HWIFS
+#if defined(CONFIG_BLACKFIN) || defined(CONFIG_H8300) || defined(CONFIG_XTENSA)
+# define MAX_HWIFS 1
+#else
+# define MAX_HWIFS 10
+#endif
+#endif
#if !defined(MAX_HWIFS) || defined(CONFIG_EMBEDDED)
#undef MAX_HWIFS
@@ -307,7 +322,65 @@ struct ide_acpi_drive_link;
struct ide_acpi_hwif_link;
#endif
-typedef struct ide_drive_s {
+/* ATAPI device flags */
+enum {
+ IDE_AFLAG_DRQ_INTERRUPT = (1 << 0),
+ IDE_AFLAG_MEDIA_CHANGED = (1 << 1),
+
+ /* ide-cd */
+ /* Drive cannot lock the door. */
+ IDE_AFLAG_NO_DOORLOCK = (1 << 2),
+ /* Drive cannot eject the disc. */
+ IDE_AFLAG_NO_EJECT = (1 << 3),
+ /* Drive is a pre ATAPI 1.2 drive. */
+ IDE_AFLAG_PRE_ATAPI12 = (1 << 4),
+ /* TOC addresses are in BCD. */
+ IDE_AFLAG_TOCADDR_AS_BCD = (1 << 5),
+ /* TOC track numbers are in BCD. */
+ IDE_AFLAG_TOCTRACKS_AS_BCD = (1 << 6),
+ /*
+ * Drive does not provide data in multiples of SECTOR_SIZE
+ * when more than one interrupt is needed.
+ */
+ IDE_AFLAG_LIMIT_NFRAMES = (1 << 7),
+ /* Seeking in progress. */
+ IDE_AFLAG_SEEKING = (1 << 8),
+ /* Saved TOC information is current. */
+ IDE_AFLAG_TOC_VALID = (1 << 9),
+ /* We think that the drive door is locked. */
+ IDE_AFLAG_DOOR_LOCKED = (1 << 10),
+ /* SET_CD_SPEED command is unsupported. */
+ IDE_AFLAG_NO_SPEED_SELECT = (1 << 11),
+ IDE_AFLAG_VERTOS_300_SSD = (1 << 12),
+ IDE_AFLAG_VERTOS_600_ESD = (1 << 13),
+ IDE_AFLAG_SANYO_3CD = (1 << 14),
+ IDE_AFLAG_FULL_CAPS_PAGE = (1 << 15),
+ IDE_AFLAG_PLAY_AUDIO_OK = (1 << 16),
+ IDE_AFLAG_LE_SPEED_FIELDS = (1 << 17),
+
+ /* ide-floppy */
+ /* Format in progress */
+ IDE_AFLAG_FORMAT_IN_PROGRESS = (1 << 18),
+ /* Avoid commands not supported in Clik drive */
+ IDE_AFLAG_CLIK_DRIVE = (1 << 19),
+ /* Requires BH algorithm for packets */
+ IDE_AFLAG_ZIP_DRIVE = (1 << 20),
+
+ /* ide-tape */
+ IDE_AFLAG_IGNORE_DSC = (1 << 21),
+ /* 0 When the tape position is unknown */
+ IDE_AFLAG_ADDRESS_VALID = (1 << 22),
+ /* Device already opened */
+ IDE_AFLAG_BUSY = (1 << 23),
+ /* Attempt to auto-detect the current user block size */
+ IDE_AFLAG_DETECT_BS = (1 << 24),
+ /* Currently on a filemark */
+ IDE_AFLAG_FILEMARK = (1 << 25),
+ /* 0 = no tape is loaded, so we don't rewind after ejecting */
+ IDE_AFLAG_MEDIUM_PRESENT = (1 << 26)
+};
+
+struct ide_drive_s {
char name[4]; /* drive name, such as "hda" */
char driver_req[10]; /* requests specific driver */
@@ -355,7 +428,6 @@ typedef struct ide_drive_s {
unsigned nodma : 1; /* disallow DMA */
unsigned remap_0_to_1 : 1; /* 0=noremap, 1=remap 0->1 (for EZDrive) */
unsigned blocked : 1; /* 1=powermanagment told us not to do anything, so sleep nicely */
- unsigned vdma : 1; /* 1=doing PIO over DMA 0=doing normal DMA */
unsigned scsi : 1; /* 0=default, 1=ide-scsi emulation */
unsigned sleeping : 1; /* 1=sleeping & sleep field valid */
unsigned post_reset : 1;
@@ -400,7 +472,14 @@ typedef struct ide_drive_s {
struct list_head list;
struct device gendev;
struct completion gendev_rel_comp; /* to deal with device release() */
-} ide_drive_t;
+
+ /* callback for packet commands */
+ void (*pc_callback)(struct ide_drive_s *);
+
+ unsigned long atapi_flags;
+};
+
+typedef struct ide_drive_s ide_drive_t;
#define to_ide_device(dev)container_of(dev, ide_drive_t, gendev)
@@ -408,8 +487,28 @@ typedef struct ide_drive_s {
((1<<ide_pci)|(1<<ide_cmd646)|(1<<ide_ali14xx))
#define IDE_CHIPSET_IS_PCI(c) ((IDE_CHIPSET_PCI_MASK >> (c)) & 1)
+struct ide_task_s;
struct ide_port_info;
+struct ide_tp_ops {
+ void (*exec_command)(struct hwif_s *, u8);
+ u8 (*read_status)(struct hwif_s *);
+ u8 (*read_altstatus)(struct hwif_s *);
+ u8 (*read_sff_dma_status)(struct hwif_s *);
+
+ void (*set_irq)(struct hwif_s *, int);
+
+ void (*tf_load)(ide_drive_t *, struct ide_task_s *);
+ void (*tf_read)(ide_drive_t *, struct ide_task_s *);
+
+ void (*input_data)(ide_drive_t *, struct request *, void *,
+ unsigned int);
+ void (*output_data)(ide_drive_t *, struct request *, void *,
+ unsigned int);
+};
+
+extern const struct ide_tp_ops default_tp_ops;
+
struct ide_port_ops {
/* host specific initialization of a device */
void (*init_dev)(ide_drive_t *);
@@ -447,7 +546,7 @@ struct ide_dma_ops {
void (*dma_timeout)(struct ide_drive_s *);
};
-struct ide_task_s;
+struct ide_host;
typedef struct hwif_s {
struct hwif_s *next; /* for linked-list in ide_hwgroup_t */
@@ -455,6 +554,8 @@ typedef struct hwif_s {
struct hwgroup_s *hwgroup; /* actually (ide_hwgroup_t *) */
struct proc_dir_entry *proc; /* /proc/ide/ directory entry */
+ struct ide_host *host;
+
char name[6]; /* name of interface, eg. "ide0" */
struct ide_io_ports io_ports;
@@ -486,22 +587,12 @@ typedef struct hwif_s {
void (*rw_disk)(ide_drive_t *, struct request *);
+ const struct ide_tp_ops *tp_ops;
const struct ide_port_ops *port_ops;
const struct ide_dma_ops *dma_ops;
- void (*tf_load)(ide_drive_t *, struct ide_task_s *);
- void (*tf_read)(ide_drive_t *, struct ide_task_s *);
-
- void (*input_data)(ide_drive_t *, struct request *, void *, unsigned);
- void (*output_data)(ide_drive_t *, struct request *, void *, unsigned);
-
void (*ide_dma_clear_irq)(ide_drive_t *drive);
- void (*OUTB)(u8 addr, unsigned long port);
- void (*OUTBSYNC)(struct hwif_s *hwif, u8 addr, unsigned long port);
-
- u8 (*INB)(unsigned long port);
-
/* dma physical region descriptor table (cpu view) */
unsigned int *dmatable_cpu;
/* dma physical region descriptor table (dma view) */
@@ -524,8 +615,6 @@ typedef struct hwif_s {
int irq; /* our irq number */
unsigned long dma_base; /* base addr for dma ports */
- unsigned long dma_command; /* dma command register */
- unsigned long dma_status; /* dma status register */
unsigned long config_data; /* for use by chipset-specific code */
unsigned long select_data; /* for use by chipset-specific code */
@@ -552,6 +641,14 @@ typedef struct hwif_s {
#endif
} ____cacheline_internodealigned_in_smp ide_hwif_t;
+struct ide_host {
+ ide_hwif_t *ports[MAX_HWIFS];
+ unsigned int n_ports;
+ struct device *dev[2];
+ unsigned long host_flags;
+ void *host_priv;
+};
+
/*
* internal ide interrupt handler type
*/
@@ -611,8 +708,6 @@ enum {
PC_FLAG_WRITING = (1 << 6),
/* command timed out */
PC_FLAG_TIMEDOUT = (1 << 7),
- PC_FLAG_ZIP_DRIVE = (1 << 8),
- PC_FLAG_DRQ_INTERRUPT = (1 << 9),
};
struct ide_atapi_pc {
@@ -646,8 +741,6 @@ struct ide_atapi_pc {
*/
u8 pc_buf[256];
- void (*callback)(ide_drive_t *);
-
/* idetape only */
struct idetape_bh *bh;
char *b_data;
@@ -802,18 +895,14 @@ struct ide_driver_s {
#define to_ide_driver(drv) container_of(drv, ide_driver_t, gen_driver)
+int ide_device_get(ide_drive_t *);
+void ide_device_put(ide_drive_t *);
+
int generic_ide_ioctl(ide_drive_t *, struct file *, struct block_device *, unsigned, unsigned long);
extern int ide_vlb_clk;
extern int ide_pci_clk;
-ide_hwif_t *ide_find_port_slot(const struct ide_port_info *);
-
-static inline ide_hwif_t *ide_find_port(void)
-{
- return ide_find_port_slot(NULL);
-}
-
extern int ide_end_request (ide_drive_t *drive, int uptodate, int nrsecs);
int ide_end_dequeued_request(ide_drive_t *drive, struct request *rq,
int uptodate, int nr_sectors);
@@ -884,6 +973,7 @@ enum {
IDE_TFLAG_IN_HOB = IDE_TFLAG_IN_HOB_FEATURE |
IDE_TFLAG_IN_HOB_NSECT |
IDE_TFLAG_IN_HOB_LBA,
+ IDE_TFLAG_IN_FEATURE = (1 << 1),
IDE_TFLAG_IN_NSECT = (1 << 25),
IDE_TFLAG_IN_LBAL = (1 << 26),
IDE_TFLAG_IN_LBAM = (1 << 27),
@@ -948,9 +1038,25 @@ typedef struct ide_task_s {
void ide_tf_dump(const char *, struct ide_taskfile *);
+void ide_exec_command(ide_hwif_t *, u8);
+u8 ide_read_status(ide_hwif_t *);
+u8 ide_read_altstatus(ide_hwif_t *);
+u8 ide_read_sff_dma_status(ide_hwif_t *);
+
+void ide_set_irq(ide_hwif_t *, int);
+
+void ide_tf_load(ide_drive_t *, ide_task_t *);
+void ide_tf_read(ide_drive_t *, ide_task_t *);
+
+void ide_input_data(ide_drive_t *, struct request *, void *, unsigned int);
+void ide_output_data(ide_drive_t *, struct request *, void *, unsigned int);
+
extern void SELECT_DRIVE(ide_drive_t *);
void SELECT_MASK(ide_drive_t *, int);
+u8 ide_read_error(ide_drive_t *);
+void ide_read_bcount_and_ireason(ide_drive_t *, u16 *, u8 *);
+
extern int drive_is_ready(ide_drive_t *);
void ide_pktcmd_tf_load(ide_drive_t *, u32, u16, u8);
@@ -1000,12 +1106,15 @@ extern int __ide_pci_register_driver(struct pci_driver *driver, struct module *o
#define ide_pci_register_driver(d) pci_register_driver(d)
#endif
-void ide_pci_setup_ports(struct pci_dev *, const struct ide_port_info *, int, u8 *);
+void ide_pci_setup_ports(struct pci_dev *, const struct ide_port_info *, int,
+ hw_regs_t *, hw_regs_t **);
void ide_setup_pci_noise(struct pci_dev *, const struct ide_port_info *);
#ifdef CONFIG_BLK_DEV_IDEDMA_PCI
int ide_pci_set_master(struct pci_dev *, const char *);
unsigned long ide_pci_dma_base(ide_hwif_t *, const struct ide_port_info *);
+extern const struct ide_dma_ops sff_dma_ops;
+int ide_pci_check_simplex(ide_hwif_t *, const struct ide_port_info *);
int ide_hwif_setup_dma(ide_hwif_t *, const struct ide_port_info *);
#else
static inline int ide_hwif_setup_dma(ide_hwif_t *hwif,
@@ -1015,10 +1124,6 @@ static inline int ide_hwif_setup_dma(ide_hwif_t *hwif,
}
#endif
-extern void default_hwif_iops(ide_hwif_t *);
-extern void default_hwif_mmiops(ide_hwif_t *);
-extern void default_hwif_transport(ide_hwif_t *);
-
typedef struct ide_pci_enablebit_s {
u8 reg; /* byte pci reg holding the enable-bit */
u8 mask; /* mask to isolate the enable-bit */
@@ -1081,7 +1186,6 @@ enum {
IDE_HFLAG_IO_32BIT = (1 << 24),
/* unmask IRQs */
IDE_HFLAG_UNMASK_IRQS = (1 << 25),
- IDE_HFLAG_ABUSE_SET_DMA_MODE = (1 << 26),
/* serialize ports if DMA is possible (for sl82c105) */
IDE_HFLAG_SERIALIZE_DMA = (1 << 27),
/* force host out of "simplex" mode */
@@ -1092,8 +1196,6 @@ enum {
IDE_HFLAG_NO_IO_32BIT = (1 << 30),
/* never unmask IRQs */
IDE_HFLAG_NO_UNMASK_IRQS = (1 << 31),
- /* host uses VDMA (disabled for now) */
- IDE_HFLAG_VDMA = 0,
};
#ifdef CONFIG_BLK_DEV_OFFBOARD
@@ -1104,12 +1206,13 @@ enum {
struct ide_port_info {
char *name;
- unsigned int (*init_chipset)(struct pci_dev *, const char *);
+ unsigned int (*init_chipset)(struct pci_dev *);
void (*init_iops)(ide_hwif_t *);
void (*init_hwif)(ide_hwif_t *);
int (*init_dma)(ide_hwif_t *,
const struct ide_port_info *);
+ const struct ide_tp_ops *tp_ops;
const struct ide_port_ops *port_ops;
const struct ide_dma_ops *dma_ops;
@@ -1122,8 +1225,10 @@ struct ide_port_info {
u8 udma_mask;
};
-int ide_setup_pci_device(struct pci_dev *, const struct ide_port_info *);
-int ide_setup_pci_devices(struct pci_dev *, struct pci_dev *, const struct ide_port_info *);
+int ide_pci_init_one(struct pci_dev *, const struct ide_port_info *, void *);
+int ide_pci_init_two(struct pci_dev *, struct pci_dev *,
+ const struct ide_port_info *, void *);
+void ide_pci_remove(struct pci_dev *);
void ide_map_sg(ide_drive_t *, struct request *);
void ide_init_sg_cmd(ide_drive_t *, struct request *);
@@ -1163,7 +1268,6 @@ void ide_destroy_dmatable(ide_drive_t *);
extern int ide_build_dmatable(ide_drive_t *, struct request *);
int ide_allocate_dma_engine(ide_hwif_t *);
void ide_release_dma_engine(ide_hwif_t *);
-void ide_setup_dma(ide_hwif_t *, unsigned long);
void ide_dma_host_set(ide_drive_t *, int);
extern int ide_dma_setup(ide_drive_t *);
@@ -1217,8 +1321,14 @@ void ide_undecoded_slave(ide_drive_t *);
void ide_port_apply_params(ide_hwif_t *);
-int ide_device_add_all(u8 *idx, const struct ide_port_info *);
-int ide_device_add(u8 idx[4], const struct ide_port_info *);
+struct ide_host *ide_host_alloc_all(const struct ide_port_info *, hw_regs_t **);
+struct ide_host *ide_host_alloc(const struct ide_port_info *, hw_regs_t **);
+void ide_host_free(struct ide_host *);
+int ide_host_register(struct ide_host *, const struct ide_port_info *,
+ hw_regs_t **);
+int ide_host_add(const struct ide_port_info *, hw_regs_t **,
+ struct ide_host **);
+void ide_host_remove(struct ide_host *);
int ide_legacy_device_add(const struct ide_port_info *, unsigned long);
void ide_port_unregister_devices(ide_hwif_t *);
void ide_port_scan(ide_hwif_t *);
@@ -1350,33 +1460,4 @@ static inline ide_drive_t *ide_get_paired_drive(ide_drive_t *drive)
return &hwif->drives[(drive->dn ^ 1) & 1];
}
-
-static inline void ide_set_irq(ide_drive_t *drive, int on)
-{
- ide_hwif_t *hwif = drive->hwif;
-
- hwif->OUTBSYNC(hwif, ATA_DEVCTL_OBS | (on ? 0 : 2),
- hwif->io_ports.ctl_addr);
-}
-
-static inline u8 ide_read_status(ide_drive_t *drive)
-{
- ide_hwif_t *hwif = drive->hwif;
-
- return hwif->INB(hwif->io_ports.status_addr);
-}
-
-static inline u8 ide_read_altstatus(ide_drive_t *drive)
-{
- ide_hwif_t *hwif = drive->hwif;
-
- return hwif->INB(hwif->io_ports.ctl_addr);
-}
-
-static inline u8 ide_read_error(ide_drive_t *drive)
-{
- ide_hwif_t *hwif = drive->hwif;
-
- return hwif->INB(hwif->io_ports.error_addr);
-}
#endif /* _IDE_H */
diff --git a/include/linux/idr.h b/include/linux/idr.h
index 9a2d762124d..fa035f96f2a 100644
--- a/include/linux/idr.h
+++ b/include/linux/idr.h
@@ -15,6 +15,7 @@
#include <linux/types.h>
#include <linux/bitops.h>
#include <linux/init.h>
+#include <linux/rcupdate.h>
#if BITS_PER_LONG == 32
# define IDR_BITS 5
@@ -51,6 +52,7 @@ struct idr_layer {
unsigned long bitmap; /* A zero bit means "space here" */
struct idr_layer *ary[1<<IDR_BITS];
int count; /* When zero, we can release it */
+ struct rcu_head rcu_head;
};
struct idr {
@@ -71,6 +73,28 @@ struct idr {
}
#define DEFINE_IDR(name) struct idr name = IDR_INIT(name)
+/* Actions to be taken after a call to _idr_sub_alloc */
+#define IDR_NEED_TO_GROW -2
+#define IDR_NOMORE_SPACE -3
+
+#define _idr_rc_to_errno(rc) ((rc) == -1 ? -EAGAIN : -ENOSPC)
+
+/**
+ * idr synchronization (stolen from radix-tree.h)
+ *
+ * idr_find() is able to be called locklessly, using RCU. The caller must
+ * ensure calls to this function are made within rcu_read_lock() regions.
+ * Other readers (lock-free or otherwise) and modifications may be running
+ * concurrently.
+ *
+ * It is still required that the caller manage the synchronization and
+ * lifetimes of the items. So if RCU lock-free lookups are used, typically
+ * this would mean that the items have their own locks, or are amenable to
+ * lock-free access; and that the items are freed by RCU (or only freed after
+ * having been deleted from the idr tree *and* a synchronize_rcu() grace
+ * period).
+ */
+
/*
* This is what we export.
*/
diff --git a/include/linux/init.h b/include/linux/init.h
index 21d658cdfa2..42ae95411a9 100644
--- a/include/linux/init.h
+++ b/include/linux/init.h
@@ -275,13 +275,7 @@ void __init parse_early_param(void);
#define security_initcall(fn) module_init(fn)
-/* These macros create a dummy inline: gcc 2.9x does not count alias
- as usage, hence the `unused function' warning when __init functions
- are declared static. We use the dummy __*_module_inline functions
- both to kill the warning and check the type of the init/cleanup
- function. */
-
-/* Each module must use one module_init(), or one no_module_init */
+/* Each module must use one module_init(). */
#define module_init(initfn) \
static inline initcall_t __inittest(void) \
{ return initfn; } \
diff --git a/include/linux/init_task.h b/include/linux/init_task.h
index 93c45acf249..021d8e720c7 100644
--- a/include/linux/init_task.h
+++ b/include/linux/init_task.h
@@ -122,7 +122,7 @@ extern struct group_info init_groups;
.state = 0, \
.stack = &init_thread_info, \
.usage = ATOMIC_INIT(2), \
- .flags = 0, \
+ .flags = PF_KTHREAD, \
.lock_depth = -1, \
.prio = MAX_PRIO-20, \
.static_prio = MAX_PRIO-20, \
diff --git a/include/linux/inotify.h b/include/linux/inotify.h
index 742b917e7d1..bd578578a8b 100644
--- a/include/linux/inotify.h
+++ b/include/linux/inotify.h
@@ -7,6 +7,8 @@
#ifndef _LINUX_INOTIFY_H
#define _LINUX_INOTIFY_H
+/* For O_CLOEXEC and O_NONBLOCK */
+#include <linux/fcntl.h>
#include <linux/types.h>
/*
@@ -63,6 +65,10 @@ struct inotify_event {
IN_MOVED_TO | IN_DELETE | IN_CREATE | IN_DELETE_SELF | \
IN_MOVE_SELF)
+/* Flags for sys_inotify_init1. */
+#define IN_CLOEXEC O_CLOEXEC
+#define IN_NONBLOCK O_NONBLOCK
+
#ifdef __KERNEL__
#include <linux/dcache.h>
diff --git a/include/linux/ipc_namespace.h b/include/linux/ipc_namespace.h
index ea6c18a8b0d..ea330f9e710 100644
--- a/include/linux/ipc_namespace.h
+++ b/include/linux/ipc_namespace.h
@@ -36,6 +36,7 @@ struct ipc_namespace {
int msg_ctlmni;
atomic_t msg_bytes;
atomic_t msg_hdrs;
+ int auto_msgmni;
size_t shm_ctlmax;
size_t shm_ctlall;
@@ -53,7 +54,7 @@ extern atomic_t nr_ipc_ns;
extern int register_ipcns_notifier(struct ipc_namespace *);
extern int cond_register_ipcns_notifier(struct ipc_namespace *);
-extern int unregister_ipcns_notifier(struct ipc_namespace *);
+extern void unregister_ipcns_notifier(struct ipc_namespace *);
extern int ipcns_notify(unsigned long);
#else /* CONFIG_SYSVIPC */
diff --git a/include/linux/ipv6.h b/include/linux/ipv6.h
index 391ad0843a4..641e026eee8 100644
--- a/include/linux/ipv6.h
+++ b/include/linux/ipv6.h
@@ -123,6 +123,7 @@ struct ipv6hdr {
struct in6_addr daddr;
};
+#ifdef __KERNEL__
/*
* This structure contains configuration options per IPv6 link.
*/
@@ -167,6 +168,7 @@ struct ipv6_devconf {
__s32 accept_dad;
void *sysctl;
};
+#endif
/* index values for the variables in ipv6_devconf */
enum {
diff --git a/include/linux/irqflags.h b/include/linux/irqflags.h
index 2b1c2e58566..74bde13224c 100644
--- a/include/linux/irqflags.h
+++ b/include/linux/irqflags.h
@@ -11,6 +11,8 @@
#ifndef _LINUX_TRACE_IRQFLAGS_H
#define _LINUX_TRACE_IRQFLAGS_H
+#include <linux/typecheck.h>
+
#ifdef CONFIG_TRACE_IRQFLAGS
extern void trace_softirqs_on(unsigned long ip);
extern void trace_softirqs_off(unsigned long ip);
@@ -58,18 +60,24 @@
do { trace_hardirqs_on(); raw_local_irq_enable(); } while (0)
#define local_irq_disable() \
do { raw_local_irq_disable(); trace_hardirqs_off(); } while (0)
-#define local_irq_save(flags) \
- do { raw_local_irq_save(flags); trace_hardirqs_off(); } while (0)
+#define local_irq_save(flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ raw_local_irq_save(flags); \
+ trace_hardirqs_off(); \
+ } while (0)
-#define local_irq_restore(flags) \
- do { \
- if (raw_irqs_disabled_flags(flags)) { \
- raw_local_irq_restore(flags); \
- trace_hardirqs_off(); \
- } else { \
- trace_hardirqs_on(); \
- raw_local_irq_restore(flags); \
- } \
+
+#define local_irq_restore(flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ if (raw_irqs_disabled_flags(flags)) { \
+ raw_local_irq_restore(flags); \
+ trace_hardirqs_off(); \
+ } else { \
+ trace_hardirqs_on(); \
+ raw_local_irq_restore(flags); \
+ } \
} while (0)
#else /* !CONFIG_TRACE_IRQFLAGS_SUPPORT */
/*
@@ -78,8 +86,16 @@
*/
# define raw_local_irq_disable() local_irq_disable()
# define raw_local_irq_enable() local_irq_enable()
-# define raw_local_irq_save(flags) local_irq_save(flags)
-# define raw_local_irq_restore(flags) local_irq_restore(flags)
+# define raw_local_irq_save(flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ local_irq_save(flags); \
+ } while (0)
+# define raw_local_irq_restore(flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ local_irq_restore(flags); \
+ } while (0)
#endif /* CONFIG_TRACE_IRQFLAGS_SUPPORT */
#ifdef CONFIG_TRACE_IRQFLAGS_SUPPORT
@@ -89,7 +105,11 @@
raw_safe_halt(); \
} while (0)
-#define local_save_flags(flags) raw_local_save_flags(flags)
+#define local_save_flags(flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ raw_local_save_flags(flags); \
+ } while (0)
#define irqs_disabled() \
({ \
@@ -99,7 +119,11 @@
raw_irqs_disabled_flags(_flags); \
})
-#define irqs_disabled_flags(flags) raw_irqs_disabled_flags(flags)
+#define irqs_disabled_flags(flags) \
+({ \
+ typecheck(unsigned long, flags); \
+ raw_irqs_disabled_flags(flags); \
+})
#endif /* CONFIG_X86 */
#endif
diff --git a/include/linux/kallsyms.h b/include/linux/kallsyms.h
index 00c1801099f..57aefa160a9 100644
--- a/include/linux/kallsyms.h
+++ b/include/linux/kallsyms.h
@@ -6,6 +6,7 @@
#define _LINUX_KALLSYMS_H
#include <linux/errno.h>
+#include <linux/kernel.h>
#include <linux/stddef.h>
#define KSYM_NAME_LEN 128
@@ -105,18 +106,10 @@ static inline void print_fn_descriptor_symbol(const char *fmt, void *addr)
print_symbol(fmt, (unsigned long)addr);
}
-#ifndef CONFIG_64BIT
-#define print_ip_sym(ip) \
-do { \
- printk("[<%08lx>]", ip); \
- print_symbol(" %s\n", ip); \
-} while(0)
-#else
-#define print_ip_sym(ip) \
-do { \
- printk("[<%016lx>]", ip); \
- print_symbol(" %s\n", ip); \
-} while(0)
-#endif
+static inline void print_ip_sym(unsigned long ip)
+{
+ printk("[<%p>]", (void *) ip);
+ print_symbol(" %s\n", ip);
+}
#endif /*_LINUX_KALLSYMS_H*/
diff --git a/include/linux/kernel.h b/include/linux/kernel.h
index f9cd7a513f9..fdbbf72ca2e 100644
--- a/include/linux/kernel.h
+++ b/include/linux/kernel.h
@@ -14,6 +14,8 @@
#include <linux/compiler.h>
#include <linux/bitops.h>
#include <linux/log2.h>
+#include <linux/typecheck.h>
+#include <linux/ratelimit.h>
#include <asm/byteorder.h>
#include <asm/bug.h>
@@ -188,11 +190,8 @@ asmlinkage int vprintk(const char *fmt, va_list args)
asmlinkage int printk(const char * fmt, ...)
__attribute__ ((format (printf, 1, 2))) __cold;
-extern int printk_ratelimit_jiffies;
-extern int printk_ratelimit_burst;
+extern struct ratelimit_state printk_ratelimit_state;
extern int printk_ratelimit(void);
-extern int __ratelimit(int ratelimit_jiffies, int ratelimit_burst);
-extern int __printk_ratelimit(int ratelimit_jiffies, int ratelimit_burst);
extern bool printk_timed_ratelimit(unsigned long *caller_jiffies,
unsigned int interval_msec);
#else
@@ -203,8 +202,6 @@ static inline int printk(const char *s, ...)
__attribute__ ((format (printf, 1, 2)));
static inline int __cold printk(const char *s, ...) { return 0; }
static inline int printk_ratelimit(void) { return 0; }
-static inline int __printk_ratelimit(int ratelimit_jiffies, \
- int ratelimit_burst) { return 0; }
static inline bool printk_timed_ratelimit(unsigned long *caller_jiffies, \
unsigned int interval_msec) \
{ return false; }
@@ -441,26 +438,6 @@ static inline char *pack_hex_byte(char *buf, u8 byte)
const typeof( ((type *)0)->member ) *__mptr = (ptr); \
(type *)( (char *)__mptr - offsetof(type,member) );})
-/*
- * Check at compile time that something is of a particular type.
- * Always evaluates to 1 so you may use it easily in comparisons.
- */
-#define typecheck(type,x) \
-({ type __dummy; \
- typeof(x) __dummy2; \
- (void)(&__dummy == &__dummy2); \
- 1; \
-})
-
-/*
- * Check at compile time that 'function' is a certain type, or is a pointer
- * to that type (needs to use typedef for the function type.)
- */
-#define typecheck_fn(type,function) \
-({ typeof(type) __tmp = function; \
- (void)__tmp; \
-})
-
struct sysinfo;
extern int do_sysinfo(struct sysinfo *info);
diff --git a/include/linux/kmod.h b/include/linux/kmod.h
index 5dc13848891..a1a91577813 100644
--- a/include/linux/kmod.h
+++ b/include/linux/kmod.h
@@ -19,29 +19,31 @@
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#include <linux/gfp.h>
#include <linux/stddef.h>
#include <linux/errno.h>
#include <linux/compiler.h>
#define KMOD_PATH_LEN 256
-#ifdef CONFIG_KMOD
+#ifdef CONFIG_MODULES
/* modprobe exit status on success, -ve on error. Return value
* usually useless though. */
extern int request_module(const char * name, ...) __attribute__ ((format (printf, 1, 2)));
+#define try_then_request_module(x, mod...) ((x) ?: (request_module(mod), (x)))
#else
static inline int request_module(const char * name, ...) { return -ENOSYS; }
+#define try_then_request_module(x, mod...) (x)
#endif
-#define try_then_request_module(x, mod...) ((x) ?: (request_module(mod), (x)))
struct key;
struct file;
struct subprocess_info;
/* Allocate a subprocess_info structure */
-struct subprocess_info *call_usermodehelper_setup(char *path,
- char **argv, char **envp);
+struct subprocess_info *call_usermodehelper_setup(char *path, char **argv,
+ char **envp, gfp_t gfp_mask);
/* Set various pieces of state into the subprocess_info structure */
void call_usermodehelper_setkeys(struct subprocess_info *info,
@@ -68,8 +70,9 @@ static inline int
call_usermodehelper(char *path, char **argv, char **envp, enum umh_wait wait)
{
struct subprocess_info *info;
+ gfp_t gfp_mask = (wait == UMH_NO_WAIT) ? GFP_ATOMIC : GFP_KERNEL;
- info = call_usermodehelper_setup(path, argv, envp);
+ info = call_usermodehelper_setup(path, argv, envp, gfp_mask);
if (info == NULL)
return -ENOMEM;
return call_usermodehelper_exec(info, wait);
@@ -80,8 +83,9 @@ call_usermodehelper_keys(char *path, char **argv, char **envp,
struct key *session_keyring, enum umh_wait wait)
{
struct subprocess_info *info;
+ gfp_t gfp_mask = (wait == UMH_NO_WAIT) ? GFP_ATOMIC : GFP_KERNEL;
- info = call_usermodehelper_setup(path, argv, envp);
+ info = call_usermodehelper_setup(path, argv, envp, gfp_mask);
if (info == NULL)
return -ENOMEM;
diff --git a/include/linux/kobject.h b/include/linux/kobject.h
index 39e709f88aa..5437ac0276e 100644
--- a/include/linux/kobject.h
+++ b/include/linux/kobject.h
@@ -26,7 +26,6 @@
#include <linux/wait.h>
#include <asm/atomic.h>
-#define KOBJ_NAME_LEN 20
#define UEVENT_HELPER_PATH_LEN 256
#define UEVENT_NUM_ENVP 32 /* number of env pointers */
#define UEVENT_BUFFER_SIZE 2048 /* buffer for the variables */
@@ -59,12 +58,12 @@ enum kobject_action {
struct kobject {
const char *name;
- struct kref kref;
struct list_head entry;
struct kobject *parent;
struct kset *kset;
struct kobj_type *ktype;
struct sysfs_dirent *sd;
+ struct kref kref;
unsigned int state_initialized:1;
unsigned int state_in_sysfs:1;
unsigned int state_add_uevent_sent:1;
@@ -187,6 +186,8 @@ extern struct kobject *kset_find_obj(struct kset *, const char *);
/* The global /sys/kernel/ kobject for people to chain off of */
extern struct kobject *kernel_kobj;
+/* The global /sys/kernel/mm/ kobject for people to chain off of */
+extern struct kobject *mm_kobj;
/* The global /sys/hypervisor/ kobject for people to chain off of */
extern struct kobject *hypervisor_kobj;
/* The global /sys/power/ kobject for people to chain off of */
diff --git a/include/linux/kprobes.h b/include/linux/kprobes.h
index 04a3556bdea..0be7795655f 100644
--- a/include/linux/kprobes.h
+++ b/include/linux/kprobes.h
@@ -157,11 +157,10 @@ struct kretprobe {
int nmissed;
size_t data_size;
struct hlist_head free_instances;
- struct hlist_head used_instances;
+ spinlock_t lock;
};
struct kretprobe_instance {
- struct hlist_node uflist; /* either on free list or used list */
struct hlist_node hlist;
struct kretprobe *rp;
kprobe_opcode_t *ret_addr;
@@ -201,7 +200,6 @@ static inline int init_test_probes(void)
}
#endif /* CONFIG_KPROBES_SANITY_TEST */
-extern spinlock_t kretprobe_lock;
extern struct mutex kprobe_mutex;
extern int arch_prepare_kprobe(struct kprobe *p);
extern void arch_arm_kprobe(struct kprobe *p);
@@ -214,6 +212,9 @@ extern void kprobes_inc_nmissed_count(struct kprobe *p);
/* Get the kprobe at this addr (if any) - called with preemption disabled */
struct kprobe *get_kprobe(void *addr);
+void kretprobe_hash_lock(struct task_struct *tsk,
+ struct hlist_head **head, unsigned long *flags);
+void kretprobe_hash_unlock(struct task_struct *tsk, unsigned long *flags);
struct hlist_head * kretprobe_inst_table_head(struct task_struct *tsk);
/* kprobe_running() will just return the current_kprobe on this CPU */
diff --git a/include/linux/kthread.h b/include/linux/kthread.h
index 00dd957e245..aabc8a13ba7 100644
--- a/include/linux/kthread.h
+++ b/include/linux/kthread.h
@@ -6,7 +6,8 @@
struct task_struct *kthread_create(int (*threadfn)(void *data),
void *data,
- const char namefmt[], ...);
+ const char namefmt[], ...)
+ __attribute__((format(printf, 3, 4)));
/**
* kthread_run - create and wake a thread.
diff --git a/include/linux/lcd.h b/include/linux/lcd.h
index 1d379787f2e..173febac665 100644
--- a/include/linux/lcd.h
+++ b/include/linux/lcd.h
@@ -47,7 +47,7 @@ struct lcd_ops {
int (*set_contrast)(struct lcd_device *, int contrast);
/* Check if given framebuffer device is the one LCD is bound to;
return 0 if not, !=0 if it is. If NULL, lcd always matches the fb. */
- int (*check_fb)(struct fb_info *);
+ int (*check_fb)(struct lcd_device *, struct fb_info *);
};
struct lcd_device {
diff --git a/include/linux/leds-pca9532.h b/include/linux/leds-pca9532.h
new file mode 100644
index 00000000000..81b4207deb9
--- /dev/null
+++ b/include/linux/leds-pca9532.h
@@ -0,0 +1,45 @@
+/*
+ * pca9532.h - platform data structure for pca9532 led controller
+ *
+ * Copyright (C) 2008 Riku Voipio <riku.voipio@movial.fi>
+ *
+ * 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; version 2 of the License.
+ *
+ * Datasheet: http://www.nxp.com/acrobat/datasheets/PCA9532_3.pdf
+ *
+ */
+
+#ifndef __LINUX_PCA9532_H
+#define __LINUX_PCA9532_H
+
+#include <linux/leds.h>
+
+enum pca9532_state {
+ PCA9532_OFF = 0x0,
+ PCA9532_ON = 0x1,
+ PCA9532_PWM0 = 0x2,
+ PCA9532_PWM1 = 0x3
+};
+
+enum pca9532_type { PCA9532_TYPE_NONE, PCA9532_TYPE_LED,
+ PCA9532_TYPE_N2100_BEEP };
+
+struct pca9532_led {
+ u8 id;
+ struct i2c_client *client;
+ char *name;
+ struct led_classdev ldev;
+ enum pca9532_type type;
+ enum pca9532_state state;
+};
+
+struct pca9532_platform_data {
+ struct pca9532_led leds[16];
+ u8 pwm[2];
+ u8 psc[2];
+};
+
+#endif /* __LINUX_PCA9532_H */
+
diff --git a/include/linux/leds.h b/include/linux/leds.h
index 519df72e939..d41ccb56146 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -48,7 +48,7 @@ struct led_classdev {
struct device *dev;
struct list_head node; /* LED Device list */
- char *default_trigger; /* Trigger to use */
+ const char *default_trigger; /* Trigger to use */
#ifdef CONFIG_LEDS_TRIGGERS
/* Protects the trigger data below */
@@ -118,6 +118,20 @@ extern void ledtrig_ide_activity(void);
#define ledtrig_ide_activity() do {} while(0)
#endif
+/*
+ * Generic LED platform data for describing LED names and default triggers.
+ */
+struct led_info {
+ const char *name;
+ char *default_trigger;
+ int flags;
+};
+
+struct led_platform_data {
+ int num_leds;
+ struct led_info *leds;
+};
+
/* For the leds-gpio driver */
struct gpio_led {
const char *name;
diff --git a/include/linux/list.h b/include/linux/list.h
index 139ec41d9c2..453916bc041 100644
--- a/include/linux/list.h
+++ b/include/linux/list.h
@@ -61,14 +61,10 @@ extern void __list_add(struct list_head *new,
* Insert a new entry after the specified head.
* This is good for implementing stacks.
*/
-#ifndef CONFIG_DEBUG_LIST
static inline void list_add(struct list_head *new, struct list_head *head)
{
__list_add(new, head, head->next);
}
-#else
-extern void list_add(struct list_head *new, struct list_head *head);
-#endif
/**
diff --git a/include/linux/major.h b/include/linux/major.h
index 0cb98053537..53d5fafd85c 100644
--- a/include/linux/major.h
+++ b/include/linux/major.h
@@ -53,7 +53,7 @@
#define STL_SIOMEMMAJOR 28
#define ACSI_MAJOR 28
#define AZTECH_CDROM_MAJOR 29
-#define GRAPHDEV_MAJOR 29 /* SparcLinux & Linux/68k /dev/fb */
+#define FB_MAJOR 29 /* /dev/fb* framebuffers */
#define CM206_CDROM_MAJOR 32
#define IDE2_MAJOR 33
#define IDE3_MAJOR 34
diff --git a/include/linux/memcontrol.h b/include/linux/memcontrol.h
index e6608776bc9..fdf3967e139 100644
--- a/include/linux/memcontrol.h
+++ b/include/linux/memcontrol.h
@@ -35,7 +35,10 @@ extern int mem_cgroup_charge(struct page *page, struct mm_struct *mm,
extern int mem_cgroup_cache_charge(struct page *page, struct mm_struct *mm,
gfp_t gfp_mask);
extern void mem_cgroup_uncharge_page(struct page *page);
+extern void mem_cgroup_uncharge_cache_page(struct page *page);
extern void mem_cgroup_move_lists(struct page *page, bool active);
+extern int mem_cgroup_shrink_usage(struct mm_struct *mm, gfp_t gfp_mask);
+
extern unsigned long mem_cgroup_isolate_pages(unsigned long nr_to_scan,
struct list_head *dst,
unsigned long *scanned, int order,
@@ -50,9 +53,9 @@ extern struct mem_cgroup *mem_cgroup_from_task(struct task_struct *p);
#define mm_match_cgroup(mm, cgroup) \
((cgroup) == mem_cgroup_from_task((mm)->owner))
-extern int mem_cgroup_prepare_migration(struct page *page);
+extern int
+mem_cgroup_prepare_migration(struct page *page, struct page *newpage);
extern void mem_cgroup_end_migration(struct page *page);
-extern void mem_cgroup_page_migration(struct page *page, struct page *newpage);
/*
* For memory reclaim.
@@ -97,6 +100,15 @@ static inline void mem_cgroup_uncharge_page(struct page *page)
{
}
+static inline void mem_cgroup_uncharge_cache_page(struct page *page)
+{
+}
+
+static inline int mem_cgroup_shrink_usage(struct mm_struct *mm, gfp_t gfp_mask)
+{
+ return 0;
+}
+
static inline void mem_cgroup_move_lists(struct page *page, bool active)
{
}
@@ -112,7 +124,8 @@ static inline int task_in_mem_cgroup(struct task_struct *task,
return 1;
}
-static inline int mem_cgroup_prepare_migration(struct page *page)
+static inline int
+mem_cgroup_prepare_migration(struct page *page, struct page *newpage)
{
return 0;
}
@@ -121,11 +134,6 @@ static inline void mem_cgroup_end_migration(struct page *page)
{
}
-static inline void
-mem_cgroup_page_migration(struct page *page, struct page *newpage)
-{
-}
-
static inline int mem_cgroup_calc_mapped_ratio(struct mem_cgroup *mem)
{
return 0;
diff --git a/include/linux/memory_hotplug.h b/include/linux/memory_hotplug.h
index ea9f5ad9ec8..763ba81fc0f 100644
--- a/include/linux/memory_hotplug.h
+++ b/include/linux/memory_hotplug.h
@@ -13,12 +13,12 @@ struct mem_section;
#ifdef CONFIG_MEMORY_HOTPLUG
/*
- * Magic number for free bootmem.
+ * Types for free bootmem.
* The normal smallest mapcount is -1. Here is smaller value than it.
*/
-#define SECTION_INFO 0xfffffffe
-#define MIX_INFO 0xfffffffd
-#define NODE_INFO 0xfffffffc
+#define SECTION_INFO (-1 - 1)
+#define MIX_SECTION_INFO (-1 - 2)
+#define NODE_INFO (-1 - 3)
/*
* pgdat resizing functions
@@ -199,6 +199,18 @@ extern int walk_memory_resource(unsigned long start_pfn,
unsigned long nr_pages, void *arg,
int (*func)(unsigned long, unsigned long, void *));
+#ifdef CONFIG_MEMORY_HOTREMOVE
+
+extern int is_mem_section_removable(unsigned long pfn, unsigned long nr_pages);
+
+#else
+static inline int is_mem_section_removable(unsigned long pfn,
+ unsigned long nr_pages)
+{
+ return 0;
+}
+#endif /* CONFIG_MEMORY_HOTREMOVE */
+
extern int add_memory(int nid, u64 start, u64 size);
extern int arch_add_memory(int nid, u64 start, u64 size);
extern int remove_memory(u64 start, u64 size);
diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h
index 3a39570b81b..085c903fe0f 100644
--- a/include/linux/mempolicy.h
+++ b/include/linux/mempolicy.h
@@ -59,6 +59,7 @@ enum {
#include <linux/rbtree.h>
#include <linux/spinlock.h>
#include <linux/nodemask.h>
+#include <linux/pagemap.h>
struct mm_struct;
@@ -220,6 +221,24 @@ extern int mpol_parse_str(char *str, struct mempolicy **mpol, int no_context);
extern int mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol,
int no_context);
#endif
+
+/* Check if a vma is migratable */
+static inline int vma_migratable(struct vm_area_struct *vma)
+{
+ if (vma->vm_flags & (VM_IO|VM_HUGETLB|VM_PFNMAP|VM_RESERVED))
+ return 0;
+ /*
+ * Migration allocates pages in the highest zone. If we cannot
+ * do so then migration (at least from node to node) is not
+ * possible.
+ */
+ if (vma->vm_file &&
+ gfp_zone(mapping_gfp_mask(vma->vm_file->f_mapping))
+ < policy_zone)
+ return 0;
+ return 1;
+}
+
#else
struct mempolicy {};
diff --git a/include/linux/mfd/core.h b/include/linux/mfd/core.h
new file mode 100644
index 00000000000..bb3dd054592
--- /dev/null
+++ b/include/linux/mfd/core.h
@@ -0,0 +1,55 @@
+#ifndef MFD_CORE_H
+#define MFD_CORE_H
+/*
+ * drivers/mfd/mfd-core.h
+ *
+ * core MFD support
+ * Copyright (c) 2006 Ian Molton
+ * Copyright (c) 2007 Dmitry Baryshkov
+ *
+ * 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 <linux/platform_device.h>
+
+/*
+ * This struct describes the MFD part ("cell").
+ * After registration the copy of this structure will become the platform data
+ * of the resulting platform_device
+ */
+struct mfd_cell {
+ const char *name;
+
+ int (*enable)(struct platform_device *dev);
+ int (*disable)(struct platform_device *dev);
+ int (*suspend)(struct platform_device *dev);
+ int (*resume)(struct platform_device *dev);
+
+ void *driver_data; /* driver-specific data */
+
+ /*
+ * This resources can be specified relatievly to the parent device.
+ * For accessing device you should use resources from device
+ */
+ int num_resources;
+ const struct resource *resources;
+};
+
+static inline struct mfd_cell *
+mfd_get_cell(struct platform_device *pdev)
+{
+ return (struct mfd_cell *)pdev->dev.platform_data;
+}
+
+extern int mfd_add_devices(
+ struct platform_device *parent,
+ const struct mfd_cell *cells, int n_devs,
+ struct resource *mem_base,
+ int irq_base);
+
+extern void mfd_remove_devices(struct platform_device *parent);
+
+#endif
diff --git a/include/linux/mfd/tc6393xb.h b/include/linux/mfd/tc6393xb.h
new file mode 100644
index 00000000000..7cc824a58f7
--- /dev/null
+++ b/include/linux/mfd/tc6393xb.h
@@ -0,0 +1,49 @@
+/*
+ * Toshiba TC6393XB SoC support
+ *
+ * Copyright(c) 2005-2006 Chris Humbert
+ * Copyright(c) 2005 Dirk Opfer
+ * Copyright(c) 2005 Ian Molton <spyro@f2s.com>
+ * Copyright(c) 2007 Dmitry Baryshkov
+ *
+ * Based on code written by Sharp/Lineo for 2.4 kernels
+ * Based on locomo.c
+ *
+ * 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.
+ */
+
+#ifndef TC6393XB_H
+#define TC6393XB_H
+
+/* Also one should provide the CK3P6MI clock */
+struct tc6393xb_platform_data {
+ u16 scr_pll2cr; /* PLL2 Control */
+ u16 scr_gper; /* GP Enable */
+ u32 scr_gpo_doecr; /* GPO Data OE Control */
+ u32 scr_gpo_dsr; /* GPO Data Set */
+
+ int (*enable)(struct platform_device *dev);
+ int (*disable)(struct platform_device *dev);
+ int (*suspend)(struct platform_device *dev);
+ int (*resume)(struct platform_device *dev);
+
+ int irq_base; /* a base for cascaded irq */
+ int gpio_base;
+
+ struct tmio_nand_data *nand_data;
+};
+
+/*
+ * Relative to irq_base
+ */
+#define IRQ_TC6393_NAND 0
+#define IRQ_TC6393_MMC 1
+#define IRQ_TC6393_OHCI 2
+#define IRQ_TC6393_SERIAL 3
+#define IRQ_TC6393_FB 4
+
+#define TC6393XB_NR_IRQS 8
+
+#endif
diff --git a/include/linux/mfd/tmio.h b/include/linux/mfd/tmio.h
new file mode 100644
index 00000000000..9438d8c9ac1
--- /dev/null
+++ b/include/linux/mfd/tmio.h
@@ -0,0 +1,17 @@
+#ifndef MFD_TMIO_H
+#define MFD_TMIO_H
+
+/*
+ * data for the NAND controller
+ */
+struct tmio_nand_data {
+ struct nand_bbt_descr *badblock_pattern;
+ struct mtd_partition *partition;
+ unsigned int num_partitions;
+};
+
+#define TMIO_NAND_CONFIG "tmio-nand-config"
+#define TMIO_NAND_CONTROL "tmio-nand-control"
+#define TMIO_NAND_IRQ "tmio-nand"
+
+#endif
diff --git a/include/linux/migrate.h b/include/linux/migrate.h
index e10a90a93b5..03aea612d28 100644
--- a/include/linux/migrate.h
+++ b/include/linux/migrate.h
@@ -3,28 +3,10 @@
#include <linux/mm.h>
#include <linux/mempolicy.h>
-#include <linux/pagemap.h>
typedef struct page *new_page_t(struct page *, unsigned long private, int **);
#ifdef CONFIG_MIGRATION
-/* Check if a vma is migratable */
-static inline int vma_migratable(struct vm_area_struct *vma)
-{
- if (vma->vm_flags & (VM_IO|VM_HUGETLB|VM_PFNMAP|VM_RESERVED))
- return 0;
- /*
- * Migration allocates pages in the highest zone. If we cannot
- * do so then migration (at least from node to node) is not
- * possible.
- */
- if (vma->vm_file &&
- gfp_zone(mapping_gfp_mask(vma->vm_file->f_mapping))
- < policy_zone)
- return 0;
- return 1;
-}
-
extern int isolate_lru_page(struct page *p, struct list_head *pagelist);
extern int putback_lru_pages(struct list_head *l);
extern int migrate_page(struct address_space *,
@@ -39,9 +21,6 @@ extern int migrate_vmas(struct mm_struct *mm,
const nodemask_t *from, const nodemask_t *to,
unsigned long flags);
#else
-static inline int vma_migratable(struct vm_area_struct *vma)
- { return 0; }
-
static inline int isolate_lru_page(struct page *p, struct list_head *list)
{ return -ENOSYS; }
static inline int putback_lru_pages(struct list_head *l) { return 0; }
diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index 81b3dd5206e..655ea0d1ee1 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -68,6 +68,14 @@ enum {
MLX4_DEV_CAP_FLAG_UD_MCAST = 1 << 21
};
+enum {
+ MLX4_BMME_FLAG_LOCAL_INV = 1 << 6,
+ MLX4_BMME_FLAG_REMOTE_INV = 1 << 7,
+ MLX4_BMME_FLAG_TYPE_2_WIN = 1 << 9,
+ MLX4_BMME_FLAG_RESERVED_LKEY = 1 << 10,
+ MLX4_BMME_FLAG_FAST_REG_WR = 1 << 11,
+};
+
enum mlx4_event {
MLX4_EVENT_TYPE_COMP = 0x00,
MLX4_EVENT_TYPE_PATH_MIG = 0x01,
@@ -184,6 +192,8 @@ struct mlx4_caps {
u32 max_msg_sz;
u32 page_size_cap;
u32 flags;
+ u32 bmme_flags;
+ u32 reserved_lkey;
u16 stat_rate_support;
u8 port_width_cap[MLX4_MAX_PORTS + 1];
int max_gso_sz;
diff --git a/include/linux/mlx4/qp.h b/include/linux/mlx4/qp.h
index 7f128b266fa..e27082cd650 100644
--- a/include/linux/mlx4/qp.h
+++ b/include/linux/mlx4/qp.h
@@ -219,7 +219,7 @@ struct mlx4_wqe_datagram_seg {
__be32 reservd[2];
};
-struct mlx4_lso_seg {
+struct mlx4_wqe_lso_seg {
__be32 mss_hdr_size;
__be32 header[0];
};
@@ -233,6 +233,14 @@ struct mlx4_wqe_bind_seg {
__be64 length;
};
+enum {
+ MLX4_WQE_FMR_PERM_LOCAL_READ = 1 << 27,
+ MLX4_WQE_FMR_PERM_LOCAL_WRITE = 1 << 28,
+ MLX4_WQE_FMR_PERM_REMOTE_READ = 1 << 29,
+ MLX4_WQE_FMR_PERM_REMOTE_WRITE = 1 << 30,
+ MLX4_WQE_FMR_PERM_ATOMIC = 1 << 31
+};
+
struct mlx4_wqe_fmr_seg {
__be32 flags;
__be32 mem_key;
@@ -255,11 +263,11 @@ struct mlx4_wqe_fmr_ext_seg {
};
struct mlx4_wqe_local_inval_seg {
- u8 flags;
- u8 reserved1[3];
+ __be32 flags;
+ u32 reserved1;
__be32 mem_key;
- u8 reserved2[3];
- u8 guest_id;
+ u32 reserved2[2];
+ __be32 guest_id;
__be64 pa;
};
diff --git a/include/linux/mm.h b/include/linux/mm.h
index 2128ef7780c..d87a5a5fe87 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -41,6 +41,9 @@ extern unsigned long mmap_min_addr;
#define nth_page(page,n) pfn_to_page(page_to_pfn((page)) + (n))
+/* to align the pointer to the (next) page boundary */
+#define PAGE_ALIGN(addr) ALIGN(addr, PAGE_SIZE)
+
/*
* Linux kernel virtual memory manager primitives.
* The idea being to have a "virtual" mm in the same way
@@ -100,6 +103,7 @@ extern unsigned int kobjsize(const void *objp);
#define VM_DONTEXPAND 0x00040000 /* Cannot expand with mremap() */
#define VM_RESERVED 0x00080000 /* Count as reserved_vm like IO */
#define VM_ACCOUNT 0x00100000 /* Is a VM accounted object */
+#define VM_NORESERVE 0x00200000 /* should the VM suppress accounting */
#define VM_HUGETLB 0x00400000 /* Huge TLB Page VM */
#define VM_NONLINEAR 0x00800000 /* Is non-linear (remap_file_pages) */
#define VM_MAPPED_COPY 0x01000000 /* T if mapped copy of data (nommu mmap) */
@@ -166,12 +170,16 @@ struct vm_operations_struct {
void (*open)(struct vm_area_struct * area);
void (*close)(struct vm_area_struct * area);
int (*fault)(struct vm_area_struct *vma, struct vm_fault *vmf);
- unsigned long (*nopfn)(struct vm_area_struct *area,
- unsigned long address);
/* notification that a previously read-only page is about to become
* writable, if an error is returned it will cause a SIGBUS */
int (*page_mkwrite)(struct vm_area_struct *vma, struct page *page);
+
+ /* called by access_process_vm when get_user_pages() fails, typically
+ * for use by special VMAs that can switch between memory and hardware
+ */
+ int (*access)(struct vm_area_struct *vma, unsigned long addr,
+ void *buf, int len, int write);
#ifdef CONFIG_NUMA
/*
* set_policy() op must add a reference to any non-NULL @new mempolicy
@@ -675,13 +683,6 @@ static inline int page_mapped(struct page *page)
}
/*
- * Error return values for the *_nopfn functions
- */
-#define NOPFN_SIGBUS ((unsigned long) -1)
-#define NOPFN_OOM ((unsigned long) -2)
-#define NOPFN_REFAULT ((unsigned long) -3)
-
-/*
* Different kinds of faults, as returned by handle_mm_fault().
* Used to decide whether a process gets delivered SIGBUS or
* just gets major/minor fault counters bumped up.
@@ -772,14 +773,14 @@ struct mm_walk {
int walk_page_range(unsigned long addr, unsigned long end,
struct mm_walk *walk);
-void free_pgd_range(struct mmu_gather **tlb, unsigned long addr,
+void free_pgd_range(struct mmu_gather *tlb, unsigned long addr,
unsigned long end, unsigned long floor, unsigned long ceiling);
-void free_pgtables(struct mmu_gather **tlb, struct vm_area_struct *start_vma,
- unsigned long floor, unsigned long ceiling);
int copy_page_range(struct mm_struct *dst, struct mm_struct *src,
struct vm_area_struct *vma);
void unmap_mapping_range(struct address_space *mapping,
loff_t const holebegin, loff_t const holelen, int even_cows);
+int generic_access_phys(struct vm_area_struct *vma, unsigned long addr,
+ void *buf, int len, int write);
static inline void unmap_shared_mapping_range(struct address_space *mapping,
loff_t const holebegin, loff_t const holelen)
@@ -965,9 +966,8 @@ static inline void pgtable_page_dtor(struct page *page)
NULL: pte_offset_kernel(pmd, address))
extern void free_area_init(unsigned long * zones_size);
-extern void free_area_init_node(int nid, pg_data_t *pgdat,
- unsigned long * zones_size, unsigned long zone_start_pfn,
- unsigned long *zholes_size);
+extern void free_area_init_node(int nid, unsigned long * zones_size,
+ unsigned long zone_start_pfn, unsigned long *zholes_size);
#ifdef CONFIG_ARCH_POPULATES_NODE_MAP
/*
* With CONFIG_ARCH_POPULATES_NODE_MAP set, an architecture may initialise its
diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h
index 02a27ae7853..746f975b58e 100644
--- a/include/linux/mm_types.h
+++ b/include/linux/mm_types.h
@@ -159,6 +159,17 @@ struct vm_area_struct {
#endif
};
+struct core_thread {
+ struct task_struct *task;
+ struct core_thread *next;
+};
+
+struct core_state {
+ atomic_t nr_threads;
+ struct core_thread dumper;
+ struct completion startup;
+};
+
struct mm_struct {
struct vm_area_struct * mmap; /* list of VMAs */
struct rb_root mm_rb;
@@ -175,7 +186,6 @@ struct mm_struct {
atomic_t mm_users; /* How many users with user space? */
atomic_t mm_count; /* How many references to "struct mm_struct" (users count as 1) */
int map_count; /* number of VMAs */
- int core_waiters;
struct rw_semaphore mmap_sem;
spinlock_t page_table_lock; /* Protects page tables and some counters */
@@ -219,8 +229,7 @@ struct mm_struct {
unsigned long flags; /* Must use atomic bitops to access the bits */
- /* coredumping support */
- struct completion *core_startup_done, core_done;
+ struct core_state *core_state; /* coredumping support */
/* aio bits */
rwlock_t ioctx_list_lock; /* aio lock */
diff --git a/include/linux/module.h b/include/linux/module.h
index 3e03b1acbc9..68e09557c95 100644
--- a/include/linux/module.h
+++ b/include/linux/module.h
@@ -23,7 +23,7 @@
/* Not Yet Implemented */
#define MODULE_SUPPORTED_DEVICE(name)
-/* v850 toolchain uses a `_' prefix for all user symbols */
+/* some toolchains uses a `_' prefix for all user symbols */
#ifndef MODULE_SYMBOL_PREFIX
#define MODULE_SYMBOL_PREFIX ""
#endif
@@ -249,27 +249,30 @@ struct module
/* Exported symbols */
const struct kernel_symbol *syms;
- unsigned int num_syms;
const unsigned long *crcs;
+ unsigned int num_syms;
/* GPL-only exported symbols. */
- const struct kernel_symbol *gpl_syms;
unsigned int num_gpl_syms;
+ const struct kernel_symbol *gpl_syms;
const unsigned long *gpl_crcs;
+#ifdef CONFIG_UNUSED_SYMBOLS
/* unused exported symbols. */
const struct kernel_symbol *unused_syms;
- unsigned int num_unused_syms;
const unsigned long *unused_crcs;
+ unsigned int num_unused_syms;
+
/* GPL-only, unused exported symbols. */
- const struct kernel_symbol *unused_gpl_syms;
unsigned int num_unused_gpl_syms;
+ const struct kernel_symbol *unused_gpl_syms;
const unsigned long *unused_gpl_crcs;
+#endif
/* symbols that will be GPL-only in the near future. */
const struct kernel_symbol *gpl_future_syms;
- unsigned int num_gpl_future_syms;
const unsigned long *gpl_future_crcs;
+ unsigned int num_gpl_future_syms;
/* Exception table */
unsigned int num_exentries;
@@ -285,10 +288,10 @@ struct module
void *module_core;
/* Here are the sizes of the init and core sections */
- unsigned long init_size, core_size;
+ unsigned int init_size, core_size;
/* The size of the executable code in each section. */
- unsigned long init_text_size, core_text_size;
+ unsigned int init_text_size, core_text_size;
/* The handle returned from unwind_add_table. */
void *unwind_info;
@@ -300,29 +303,15 @@ struct module
#ifdef CONFIG_GENERIC_BUG
/* Support for BUG */
+ unsigned num_bugs;
struct list_head bug_list;
struct bug_entry *bug_table;
- unsigned num_bugs;
-#endif
-
-#ifdef CONFIG_MODULE_UNLOAD
- /* Reference counts */
- struct module_ref ref[NR_CPUS];
-
- /* What modules depend on me? */
- struct list_head modules_which_use_me;
-
- /* Who is waiting for us to be unloaded */
- struct task_struct *waiter;
-
- /* Destruction function. */
- void (*exit)(void);
#endif
#ifdef CONFIG_KALLSYMS
/* We keep the symbol and string tables for kallsyms. */
Elf_Sym *symtab;
- unsigned long num_symtab;
+ unsigned int num_symtab;
char *strtab;
/* Section attributes */
@@ -342,6 +331,21 @@ struct module
struct marker *markers;
unsigned int num_markers;
#endif
+
+#ifdef CONFIG_MODULE_UNLOAD
+ /* What modules depend on me? */
+ struct list_head modules_which_use_me;
+
+ /* Who is waiting for us to be unloaded */
+ struct task_struct *waiter;
+
+ /* Destruction function. */
+ void (*exit)(void);
+
+ /* Reference counts */
+ struct module_ref ref[NR_CPUS];
+#endif
+
};
#ifndef MODULE_ARCH_INIT
#define MODULE_ARCH_INIT {}
diff --git a/include/linux/msdos_fs.h b/include/linux/msdos_fs.h
index 81cd36b735b..ba63858056c 100644
--- a/include/linux/msdos_fs.h
+++ b/include/linux/msdos_fs.h
@@ -2,11 +2,11 @@
#define _LINUX_MSDOS_FS_H
#include <linux/magic.h>
+#include <asm/byteorder.h>
/*
* The MS-DOS filesystem constants/structures
*/
-#include <asm/byteorder.h>
#define SECTOR_SIZE 512 /* sector size (bytes) */
#define SECTOR_BITS 9 /* log2(SECTOR_SIZE) */
@@ -89,24 +89,22 @@
#define IS_FSINFO(x) (le32_to_cpu((x)->signature1) == FAT_FSINFO_SIG1 \
&& le32_to_cpu((x)->signature2) == FAT_FSINFO_SIG2)
+struct __fat_dirent {
+ long d_ino;
+ __kernel_off_t d_off;
+ unsigned short d_reclen;
+ char d_name[256]; /* We must not include limits.h! */
+};
+
/*
* ioctl commands
*/
-#define VFAT_IOCTL_READDIR_BOTH _IOR('r', 1, struct dirent [2])
-#define VFAT_IOCTL_READDIR_SHORT _IOR('r', 2, struct dirent [2])
+#define VFAT_IOCTL_READDIR_BOTH _IOR('r', 1, struct __fat_dirent[2])
+#define VFAT_IOCTL_READDIR_SHORT _IOR('r', 2, struct __fat_dirent[2])
/* <linux/videotext.h> has used 0x72 ('r') in collision, so skip a few */
#define FAT_IOCTL_GET_ATTRIBUTES _IOR('r', 0x10, __u32)
#define FAT_IOCTL_SET_ATTRIBUTES _IOW('r', 0x11, __u32)
-/*
- * vfat shortname flags
- */
-#define VFAT_SFN_DISPLAY_LOWER 0x0001 /* convert to lowercase for display */
-#define VFAT_SFN_DISPLAY_WIN95 0x0002 /* emulate win95 rule for display */
-#define VFAT_SFN_DISPLAY_WINNT 0x0004 /* emulate winnt rule for display */
-#define VFAT_SFN_CREATE_WIN95 0x0100 /* emulate win95 rule for create */
-#define VFAT_SFN_CREATE_WINNT 0x0200 /* emulate winnt rule for create */
-
struct fat_boot_sector {
__u8 ignored[3]; /* Boot strap short or near jump */
__u8 system_id[8]; /* Name - can be used to special case
@@ -168,14 +166,6 @@ struct msdos_dir_slot {
__u8 name11_12[4]; /* last 2 characters in name */
};
-struct fat_slot_info {
- loff_t i_pos; /* on-disk position of directory entry */
- loff_t slot_off; /* offset for slot or de start */
- int nr_slots; /* number of slots + 1(de) in filename */
- struct msdos_dir_entry *de;
- struct buffer_head *bh;
-};
-
#ifdef __KERNEL__
#include <linux/buffer_head.h>
@@ -184,6 +174,15 @@ struct fat_slot_info {
#include <linux/fs.h>
#include <linux/mutex.h>
+/*
+ * vfat shortname flags
+ */
+#define VFAT_SFN_DISPLAY_LOWER 0x0001 /* convert to lowercase for display */
+#define VFAT_SFN_DISPLAY_WIN95 0x0002 /* emulate win95 rule for display */
+#define VFAT_SFN_DISPLAY_WINNT 0x0004 /* emulate winnt rule for display */
+#define VFAT_SFN_CREATE_WIN95 0x0100 /* emulate win95 rule for create */
+#define VFAT_SFN_CREATE_WINNT 0x0200 /* emulate winnt rule for create */
+
struct fat_mount_options {
uid_t fs_uid;
gid_t fs_gid;
@@ -202,10 +201,10 @@ struct fat_mount_options {
utf8:1, /* Use of UTF-8 character set (Default) */
unicode_xlate:1, /* create escape sequences for unhandled Unicode */
numtail:1, /* Does first alias have a numeric '~1' type tail? */
- atari:1, /* Use Atari GEMDOS variation of MS-DOS fs */
flush:1, /* write things quickly */
nocase:1, /* Does this need case conversion? 0=need case conversion*/
- usefree:1; /* Use free_clusters for FAT32 */
+ usefree:1, /* Use free_clusters for FAT32 */
+ tz_utc:1; /* Filesystem timestamps are in UTC */
};
#define FAT_HASH_BITS 8
@@ -267,6 +266,14 @@ struct msdos_inode_info {
struct inode vfs_inode;
};
+struct fat_slot_info {
+ loff_t i_pos; /* on-disk position of directory entry */
+ loff_t slot_off; /* offset for slot or de start */
+ int nr_slots; /* number of slots + 1(de) in filename */
+ struct msdos_dir_entry *de;
+ struct buffer_head *bh;
+};
+
static inline struct msdos_sb_info *MSDOS_SB(struct super_block *sb)
{
return sb->s_fs_info;
@@ -428,8 +435,9 @@ extern int fat_flush_inodes(struct super_block *sb, struct inode *i1,
extern void fat_fs_panic(struct super_block *s, const char *fmt, ...);
extern void fat_clusters_flush(struct super_block *sb);
extern int fat_chain_add(struct inode *inode, int new_dclus, int nr_cluster);
-extern int date_dos2unix(unsigned short time, unsigned short date);
-extern void fat_date_unix2dos(int unix_date, __le16 *time, __le16 *date);
+extern int date_dos2unix(unsigned short time, unsigned short date, int tz_utc);
+extern void fat_date_unix2dos(int unix_date, __le16 *time, __le16 *date,
+ int tz_utc);
extern int fat_sync_bhs(struct buffer_head **bhs, int nr_bhs);
int fat_cache_init(void);
diff --git a/include/linux/mtd/map.h b/include/linux/mtd/map.h
index a9fae032ba8..9c1d95491f8 100644
--- a/include/linux/mtd/map.h
+++ b/include/linux/mtd/map.h
@@ -189,7 +189,7 @@ typedef union {
*/
struct map_info {
- char *name;
+ const char *name;
unsigned long size;
resource_size_t phys;
#define NO_XIP (-1UL)
diff --git a/include/linux/mtd/mtd.h b/include/linux/mtd/mtd.h
index 245f9098e17..8b5d49133ec 100644
--- a/include/linux/mtd/mtd.h
+++ b/include/linux/mtd/mtd.h
@@ -121,7 +121,7 @@ struct mtd_info {
u_int32_t oobavail; // Available OOB bytes per block
// Kernel-only stuff starts here.
- char *name;
+ const char *name;
int index;
/* ecc layout structure pointer - read only ! */
diff --git a/include/linux/mtd/ubi.h b/include/linux/mtd/ubi.h
index f71201d0f3e..6316fafe5c2 100644
--- a/include/linux/mtd/ubi.h
+++ b/include/linux/mtd/ubi.h
@@ -45,13 +45,13 @@ enum {
* @size: how many physical eraseblocks are reserved for this volume
* @used_bytes: how many bytes of data this volume contains
* @used_ebs: how many physical eraseblocks of this volume actually contain any
- * data
+ * data
* @vol_type: volume type (%UBI_DYNAMIC_VOLUME or %UBI_STATIC_VOLUME)
* @corrupted: non-zero if the volume is corrupted (static volumes only)
* @upd_marker: non-zero if the volume has update marker set
* @alignment: volume alignment
* @usable_leb_size: how many bytes are available in logical eraseblocks of
- * this volume
+ * this volume
* @name_len: volume name length
* @name: volume name
* @cdev: UBI volume character device major and minor numbers
@@ -152,6 +152,7 @@ int ubi_leb_erase(struct ubi_volume_desc *desc, int lnum);
int ubi_leb_unmap(struct ubi_volume_desc *desc, int lnum);
int ubi_leb_map(struct ubi_volume_desc *desc, int lnum, int dtype);
int ubi_is_mapped(struct ubi_volume_desc *desc, int lnum);
+int ubi_sync(int ubi_num);
/*
* This function is the same as the 'ubi_leb_read()' function, but it does not
diff --git a/include/linux/net.h b/include/linux/net.h
index 150a48c68d5..4a9a30f2d68 100644
--- a/include/linux/net.h
+++ b/include/linux/net.h
@@ -20,6 +20,7 @@
#include <linux/wait.h>
#include <linux/socket.h>
+#include <linux/fcntl.h> /* For O_CLOEXEC and O_NONBLOCK */
#include <asm/socket.h>
struct poll_table_struct;
@@ -46,6 +47,7 @@ struct net;
#define SYS_GETSOCKOPT 15 /* sys_getsockopt(2) */
#define SYS_SENDMSG 16 /* sys_sendmsg(2) */
#define SYS_RECVMSG 17 /* sys_recvmsg(2) */
+#define SYS_PACCEPT 18 /* sys_paccept(2) */
typedef enum {
SS_FREE = 0, /* not allocated */
@@ -94,6 +96,15 @@ enum sock_type {
};
#define SOCK_MAX (SOCK_PACKET + 1)
+/* Mask which covers at least up to SOCK_MASK-1. The
+ * remaining bits are used as flags. */
+#define SOCK_TYPE_MASK 0xf
+
+/* Flags for socket, socketpair, paccept */
+#define SOCK_CLOEXEC O_CLOEXEC
+#ifndef SOCK_NONBLOCK
+#define SOCK_NONBLOCK O_NONBLOCK
+#endif
#endif /* ARCH_HAS_SOCKET_TYPES */
@@ -208,10 +219,12 @@ extern int sock_sendmsg(struct socket *sock, struct msghdr *msg,
size_t len);
extern int sock_recvmsg(struct socket *sock, struct msghdr *msg,
size_t size, int flags);
-extern int sock_map_fd(struct socket *sock);
+extern int sock_map_fd(struct socket *sock, int flags);
extern struct socket *sockfd_lookup(int fd, int *err);
#define sockfd_put(sock) fput(sock->file)
extern int net_ratelimit(void);
+extern long do_accept(int fd, struct sockaddr __user *upeer_sockaddr,
+ int __user *upeer_addrlen, int flags);
#define net_random() random32()
#define net_srandom(seed) srandom32((__force u32)seed)
@@ -338,8 +351,7 @@ static const struct proto_ops name##_ops = { \
#ifdef CONFIG_SYSCTL
#include <linux/sysctl.h>
-extern int net_msg_cost;
-extern int net_msg_burst;
+extern struct ratelimit_state net_ratelimit_state;
#endif
#endif /* __KERNEL__ */
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 812bcd8b436..b4d056ceab9 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -996,17 +996,17 @@ static inline void netif_tx_schedule_all(struct net_device *dev)
netif_schedule_queue(netdev_get_tx_queue(dev, i));
}
+static inline void netif_tx_start_queue(struct netdev_queue *dev_queue)
+{
+ clear_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
+}
+
/**
* netif_start_queue - allow transmit
* @dev: network device
*
* Allow upper layers to call the device hard_start_xmit routine.
*/
-static inline void netif_tx_start_queue(struct netdev_queue *dev_queue)
-{
- clear_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
-}
-
static inline void netif_start_queue(struct net_device *dev)
{
netif_tx_start_queue(netdev_get_tx_queue(dev, 0));
@@ -1022,13 +1022,6 @@ static inline void netif_tx_start_all_queues(struct net_device *dev)
}
}
-/**
- * netif_wake_queue - restart transmit
- * @dev: network device
- *
- * Allow upper layers to call the device hard_start_xmit routine.
- * Used for flow control when transmit resources are available.
- */
static inline void netif_tx_wake_queue(struct netdev_queue *dev_queue)
{
#ifdef CONFIG_NETPOLL_TRAP
@@ -1041,6 +1034,13 @@ static inline void netif_tx_wake_queue(struct netdev_queue *dev_queue)
__netif_schedule(dev_queue->qdisc);
}
+/**
+ * netif_wake_queue - restart transmit
+ * @dev: network device
+ *
+ * Allow upper layers to call the device hard_start_xmit routine.
+ * Used for flow control when transmit resources are available.
+ */
static inline void netif_wake_queue(struct net_device *dev)
{
netif_tx_wake_queue(netdev_get_tx_queue(dev, 0));
@@ -1056,6 +1056,11 @@ static inline void netif_tx_wake_all_queues(struct net_device *dev)
}
}
+static inline void netif_tx_stop_queue(struct netdev_queue *dev_queue)
+{
+ set_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
+}
+
/**
* netif_stop_queue - stop transmitted packets
* @dev: network device
@@ -1063,11 +1068,6 @@ static inline void netif_tx_wake_all_queues(struct net_device *dev)
* Stop upper layers calling the device hard_start_xmit routine.
* Used for flow control when transmit resources are unavailable.
*/
-static inline void netif_tx_stop_queue(struct netdev_queue *dev_queue)
-{
- set_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
-}
-
static inline void netif_stop_queue(struct net_device *dev)
{
netif_tx_stop_queue(netdev_get_tx_queue(dev, 0));
@@ -1083,17 +1083,17 @@ static inline void netif_tx_stop_all_queues(struct net_device *dev)
}
}
+static inline int netif_tx_queue_stopped(const struct netdev_queue *dev_queue)
+{
+ return test_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
+}
+
/**
* netif_queue_stopped - test if transmit queue is flowblocked
* @dev: network device
*
* Test if transmit queue on device is currently unable to send.
*/
-static inline int netif_tx_queue_stopped(const struct netdev_queue *dev_queue)
-{
- return test_bit(__QUEUE_STATE_XOFF, &dev_queue->state);
-}
-
static inline int netif_queue_stopped(const struct net_device *dev)
{
return netif_tx_queue_stopped(netdev_get_tx_queue(dev, 0));
@@ -1463,13 +1463,6 @@ static inline void netif_rx_complete(struct net_device *dev,
local_irq_restore(flags);
}
-/**
- * netif_tx_lock - grab network device transmit lock
- * @dev: network device
- * @cpu: cpu number of lock owner
- *
- * Get network device transmit lock
- */
static inline void __netif_tx_lock(struct netdev_queue *txq, int cpu)
{
spin_lock(&txq->_xmit_lock);
@@ -1482,6 +1475,13 @@ static inline void __netif_tx_lock_bh(struct netdev_queue *txq)
txq->xmit_lock_owner = smp_processor_id();
}
+/**
+ * netif_tx_lock - grab network device transmit lock
+ * @dev: network device
+ * @cpu: cpu number of lock owner
+ *
+ * Get network device transmit lock
+ */
static inline void netif_tx_lock(struct net_device *dev)
{
int cpu = smp_processor_id();
@@ -1645,6 +1645,8 @@ extern void dev_seq_stop(struct seq_file *seq, void *v);
extern int netdev_class_create_file(struct class_attribute *class_attr);
extern void netdev_class_remove_file(struct class_attribute *class_attr);
+extern char *netdev_drivername(struct net_device *dev, char *buffer, int len);
+
extern void linkwatch_run_queue(void);
extern int netdev_compute_features(unsigned long all, unsigned long one);
diff --git a/include/linux/nfsd/nfsd.h b/include/linux/nfsd/nfsd.h
index a2861d95ecc..108f47e5fd9 100644
--- a/include/linux/nfsd/nfsd.h
+++ b/include/linux/nfsd/nfsd.h
@@ -12,7 +12,6 @@
#include <linux/types.h>
#include <linux/unistd.h>
-#include <linux/dirent.h>
#include <linux/fs.h>
#include <linux/posix_acl.h>
#include <linux/mount.h>
diff --git a/include/linux/notifier.h b/include/linux/notifier.h
index bd3d72ddf33..da2698b0fdd 100644
--- a/include/linux/notifier.h
+++ b/include/linux/notifier.h
@@ -214,6 +214,8 @@ static inline int notifier_to_errno(int ret)
#define CPU_DEAD 0x0007 /* CPU (unsigned)v dead */
#define CPU_DYING 0x0008 /* CPU (unsigned)v not running any task,
* not handling interrupts, soon dead */
+#define CPU_POST_DEAD 0x0009 /* CPU (unsigned)v dead, cpu_hotplug
+ * lock is dropped */
/* Used for CPU hotplug events occuring while tasks are frozen due to a suspend
* operation in progress
diff --git a/include/linux/nsproxy.h b/include/linux/nsproxy.h
index 0e66b57631f..c8a768e5964 100644
--- a/include/linux/nsproxy.h
+++ b/include/linux/nsproxy.h
@@ -82,9 +82,12 @@ static inline void get_nsproxy(struct nsproxy *ns)
}
#ifdef CONFIG_CGROUP_NS
-int ns_cgroup_clone(struct task_struct *tsk);
+int ns_cgroup_clone(struct task_struct *tsk, struct pid *pid);
#else
-static inline int ns_cgroup_clone(struct task_struct *tsk) { return 0; }
+static inline int ns_cgroup_clone(struct task_struct *tsk, struct pid *pid)
+{
+ return 0;
+}
#endif
#endif
diff --git a/include/linux/of_gpio.h b/include/linux/of_gpio.h
index 2ee97e9877a..67db101d0eb 100644
--- a/include/linux/of_gpio.h
+++ b/include/linux/of_gpio.h
@@ -15,7 +15,7 @@
#define __LINUX_OF_GPIO_H
#include <linux/errno.h>
-#include <asm/gpio.h>
+#include <linux/gpio.h>
#ifdef CONFIG_OF_GPIO
diff --git a/include/linux/page-flags.h b/include/linux/page-flags.h
index 0d2a4e7012a..54590a9a103 100644
--- a/include/linux/page-flags.h
+++ b/include/linux/page-flags.h
@@ -96,7 +96,22 @@ enum pageflags {
#ifdef CONFIG_IA64_UNCACHED_ALLOCATOR
PG_uncached, /* Page has been mapped as uncached */
#endif
- __NR_PAGEFLAGS
+ __NR_PAGEFLAGS,
+
+ /* Filesystems */
+ PG_checked = PG_owner_priv_1,
+
+ /* XEN */
+ PG_pinned = PG_owner_priv_1,
+ PG_savepinned = PG_dirty,
+
+ /* SLOB */
+ PG_slob_page = PG_active,
+ PG_slob_free = PG_private,
+
+ /* SLUB */
+ PG_slub_frozen = PG_active,
+ PG_slub_debug = PG_error,
};
#ifndef __GENERATING_BOUNDS_H
@@ -155,13 +170,19 @@ PAGEFLAG(Dirty, dirty) TESTSCFLAG(Dirty, dirty) __CLEARPAGEFLAG(Dirty, dirty)
PAGEFLAG(LRU, lru) __CLEARPAGEFLAG(LRU, lru)
PAGEFLAG(Active, active) __CLEARPAGEFLAG(Active, active)
__PAGEFLAG(Slab, slab)
-PAGEFLAG(Checked, owner_priv_1) /* Used by some filesystems */
-PAGEFLAG(Pinned, owner_priv_1) TESTSCFLAG(Pinned, owner_priv_1) /* Xen */
-PAGEFLAG(SavePinned, dirty); /* Xen */
+PAGEFLAG(Checked, checked) /* Used by some filesystems */
+PAGEFLAG(Pinned, pinned) TESTSCFLAG(Pinned, pinned) /* Xen */
+PAGEFLAG(SavePinned, savepinned); /* Xen */
PAGEFLAG(Reserved, reserved) __CLEARPAGEFLAG(Reserved, reserved)
PAGEFLAG(Private, private) __CLEARPAGEFLAG(Private, private)
__SETPAGEFLAG(Private, private)
+__PAGEFLAG(SlobPage, slob_page)
+__PAGEFLAG(SlobFree, slob_free)
+
+__PAGEFLAG(SlubFrozen, slub_frozen)
+__PAGEFLAG(SlubDebug, slub_debug)
+
/*
* Only test-and-set exist for PG_writeback. The unconditional operators are
* risky: they bypass page accounting.
diff --git a/include/linux/pagemap.h b/include/linux/pagemap.h
index d2fca802f80..ee1ec2c7723 100644
--- a/include/linux/pagemap.h
+++ b/include/linux/pagemap.h
@@ -22,7 +22,7 @@
static inline void mapping_set_error(struct address_space *mapping, int error)
{
- if (error) {
+ if (unlikely(error)) {
if (error == -ENOSPC)
set_bit(AS_ENOSPC, &mapping->flags);
else
diff --git a/include/linux/parser.h b/include/linux/parser.h
index 7dcd0507575..cc554ca8bc7 100644
--- a/include/linux/parser.h
+++ b/include/linux/parser.h
@@ -14,7 +14,7 @@ struct match_token {
const char *pattern;
};
-typedef struct match_token match_table_t[];
+typedef const struct match_token match_table_t[];
/* Maximum number of arguments that match_token will find in a pattern */
enum {MAX_OPT_ARGS = 3};
diff --git a/include/linux/pci.h b/include/linux/pci.h
index a6a088e1a80..1d296d31abe 100644
--- a/include/linux/pci.h
+++ b/include/linux/pci.h
@@ -638,7 +638,9 @@ int pci_save_state(struct pci_dev *dev);
int pci_restore_state(struct pci_dev *dev);
int pci_set_power_state(struct pci_dev *dev, pci_power_t state);
pci_power_t pci_choose_state(struct pci_dev *dev, pm_message_t state);
+bool pci_pme_capable(struct pci_dev *dev, pci_power_t state);
int pci_enable_wake(struct pci_dev *dev, pci_power_t state, int enable);
+pci_power_t pci_target_state(struct pci_dev *dev);
int pci_prepare_to_sleep(struct pci_dev *dev);
int pci_back_from_sleep(struct pci_dev *dev);
diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
index d8507eb394c..c3b1761aba2 100644
--- a/include/linux/pci_ids.h
+++ b/include/linux/pci_ids.h
@@ -2371,6 +2371,14 @@
#define PCI_DEVICE_ID_INTEL_ICH9_7 0x2916
#define PCI_DEVICE_ID_INTEL_ICH9_8 0x2918
#define PCI_DEVICE_ID_INTEL_82855PM_HB 0x3340
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG4 0x3429
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG5 0x342a
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG6 0x342b
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG7 0x342c
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG0 0x3430
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG1 0x3431
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG2 0x3432
+#define PCI_DEVICE_ID_INTEL_IOAT_TBG3 0x3433
#define PCI_DEVICE_ID_INTEL_82830_HB 0x3575
#define PCI_DEVICE_ID_INTEL_82830_CGC 0x3577
#define PCI_DEVICE_ID_INTEL_82855GM_HB 0x3580
@@ -2392,6 +2400,9 @@
#define PCI_DEVICE_ID_INTEL_ICH10_4 0x3a30
#define PCI_DEVICE_ID_INTEL_ICH10_5 0x3a60
#define PCI_DEVICE_ID_INTEL_IOAT_SNB 0x402f
+#define PCI_DEVICE_ID_INTEL_5100_16 0x65f0
+#define PCI_DEVICE_ID_INTEL_5100_21 0x65f5
+#define PCI_DEVICE_ID_INTEL_5100_22 0x65f6
#define PCI_DEVICE_ID_INTEL_5400_ERR 0x4030
#define PCI_DEVICE_ID_INTEL_5400_FBD0 0x4035
#define PCI_DEVICE_ID_INTEL_5400_FBD1 0x4036
diff --git a/include/linux/pid.h b/include/linux/pid.h
index c21c7e8124a..22921ac4cfd 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -48,7 +48,7 @@ enum pid_type
*/
struct upid {
- /* Try to keep pid_chain in the same cacheline as nr for find_pid */
+ /* Try to keep pid_chain in the same cacheline as nr for find_vpid */
int nr;
struct pid_namespace *ns;
struct hlist_node pid_chain;
@@ -57,10 +57,10 @@ struct upid {
struct pid
{
atomic_t count;
+ unsigned int level;
/* lists of tasks that use this pid */
struct hlist_head tasks[PIDTYPE_MAX];
struct rcu_head rcu;
- unsigned int level;
struct upid numbers[1];
};
@@ -105,14 +105,12 @@ extern struct pid_namespace init_pid_ns;
* or rcu_read_lock() held.
*
* find_pid_ns() finds the pid in the namespace specified
- * find_pid() find the pid by its global id, i.e. in the init namespace
* find_vpid() finr the pid by its virtual id, i.e. in the current namespace
*
- * see also find_task_by_pid() set in include/linux/sched.h
+ * see also find_task_by_vpid() set in include/linux/sched.h
*/
extern struct pid *find_pid_ns(int nr, struct pid_namespace *ns);
extern struct pid *find_vpid(int nr);
-extern struct pid *find_pid(int nr);
/*
* Lookup a PID in the hash table, and return with it's count elevated.
diff --git a/include/linux/pid_namespace.h b/include/linux/pid_namespace.h
index caff5283d15..1af82c4e17d 100644
--- a/include/linux/pid_namespace.h
+++ b/include/linux/pid_namespace.h
@@ -14,6 +14,8 @@ struct pidmap {
#define PIDMAP_ENTRIES ((PID_MAX_LIMIT + 8*PAGE_SIZE - 1)/PAGE_SIZE/8)
+struct bsd_acct_struct;
+
struct pid_namespace {
struct kref kref;
struct pidmap pidmap[PIDMAP_ENTRIES];
@@ -25,6 +27,9 @@ struct pid_namespace {
#ifdef CONFIG_PROC_FS
struct vfsmount *proc_mnt;
#endif
+#ifdef CONFIG_BSD_PROCESS_ACCT
+ struct bsd_acct_struct *bacct;
+#endif
};
extern struct pid_namespace init_pid_ns;
@@ -85,4 +90,7 @@ static inline struct task_struct *task_child_reaper(struct task_struct *tsk)
return tsk->nsproxy->pid_ns->child_reaper;
}
+void pidhash_init(void);
+void pidmap_init(void);
+
#endif /* _LINUX_PID_NS_H */
diff --git a/include/linux/pm.h b/include/linux/pm.h
index 4ad9de94449..4dcce54b6d7 100644
--- a/include/linux/pm.h
+++ b/include/linux/pm.h
@@ -22,78 +22,6 @@
#define _LINUX_PM_H
#include <linux/list.h>
-#include <asm/atomic.h>
-#include <asm/errno.h>
-
-/*
- * Power management requests... these are passed to pm_send_all() and friends.
- *
- * these functions are old and deprecated, see below.
- */
-typedef int __bitwise pm_request_t;
-
-#define PM_SUSPEND ((__force pm_request_t) 1) /* enter D1-D3 */
-#define PM_RESUME ((__force pm_request_t) 2) /* enter D0 */
-
-
-/*
- * Device types... these are passed to pm_register
- */
-typedef int __bitwise pm_dev_t;
-
-#define PM_UNKNOWN_DEV ((__force pm_dev_t) 0) /* generic */
-#define PM_SYS_DEV ((__force pm_dev_t) 1) /* system device (fan, KB controller, ...) */
-#define PM_PCI_DEV ((__force pm_dev_t) 2) /* PCI device */
-#define PM_USB_DEV ((__force pm_dev_t) 3) /* USB device */
-#define PM_SCSI_DEV ((__force pm_dev_t) 4) /* SCSI device */
-#define PM_ISA_DEV ((__force pm_dev_t) 5) /* ISA device */
-#define PM_MTD_DEV ((__force pm_dev_t) 6) /* Memory Technology Device */
-
-/*
- * System device hardware ID (PnP) values
- */
-enum
-{
- PM_SYS_UNKNOWN = 0x00000000, /* generic */
- PM_SYS_KBC = 0x41d00303, /* keyboard controller */
- PM_SYS_COM = 0x41d00500, /* serial port */
- PM_SYS_IRDA = 0x41d00510, /* IRDA controller */
- PM_SYS_FDC = 0x41d00700, /* floppy controller */
- PM_SYS_VGA = 0x41d00900, /* VGA controller */
- PM_SYS_PCMCIA = 0x41d00e00, /* PCMCIA controller */
-};
-
-/*
- * Device identifier
- */
-#define PM_PCI_ID(dev) ((dev)->bus->number << 16 | (dev)->devfn)
-
-/*
- * Request handler callback
- */
-struct pm_dev;
-
-typedef int (*pm_callback)(struct pm_dev *dev, pm_request_t rqst, void *data);
-
-/*
- * Dynamic device information
- */
-struct pm_dev
-{
- pm_dev_t type;
- unsigned long id;
- pm_callback callback;
- void *data;
-
- unsigned long flags;
- unsigned long state;
- unsigned long prev_state;
-
- struct list_head entry;
-};
-
-/* Functions above this comment are list-based old-style power
- * management. Please avoid using them. */
/*
* Callbacks for platform drivers to implement.
@@ -317,6 +245,21 @@ struct pm_ext_ops {
* RECOVER Creation of a hibernation image or restoration of the main
* memory contents from a hibernation image has failed, call
* ->thaw() and ->complete() for all devices.
+ *
+ * The following PM_EVENT_ messages are defined for internal use by
+ * kernel subsystems. They are never issued by the PM core.
+ *
+ * USER_SUSPEND Manual selective suspend was issued by userspace.
+ *
+ * USER_RESUME Manual selective resume was issued by userspace.
+ *
+ * REMOTE_WAKEUP Remote-wakeup request was received from the device.
+ *
+ * AUTO_SUSPEND Automatic (device idle) runtime suspend was
+ * initiated by the subsystem.
+ *
+ * AUTO_RESUME Automatic (device needed) runtime resume was
+ * requested by a driver.
*/
#define PM_EVENT_ON 0x0000
@@ -328,9 +271,18 @@ struct pm_ext_ops {
#define PM_EVENT_THAW 0x0020
#define PM_EVENT_RESTORE 0x0040
#define PM_EVENT_RECOVER 0x0080
+#define PM_EVENT_USER 0x0100
+#define PM_EVENT_REMOTE 0x0200
+#define PM_EVENT_AUTO 0x0400
-#define PM_EVENT_SLEEP (PM_EVENT_SUSPEND | PM_EVENT_HIBERNATE)
+#define PM_EVENT_SLEEP (PM_EVENT_SUSPEND | PM_EVENT_HIBERNATE)
+#define PM_EVENT_USER_SUSPEND (PM_EVENT_USER | PM_EVENT_SUSPEND)
+#define PM_EVENT_USER_RESUME (PM_EVENT_USER | PM_EVENT_RESUME)
+#define PM_EVENT_REMOTE_WAKEUP (PM_EVENT_REMOTE | PM_EVENT_RESUME)
+#define PM_EVENT_AUTO_SUSPEND (PM_EVENT_AUTO | PM_EVENT_SUSPEND)
+#define PM_EVENT_AUTO_RESUME (PM_EVENT_AUTO | PM_EVENT_RESUME)
+#define PMSG_ON ((struct pm_message){ .event = PM_EVENT_ON, })
#define PMSG_FREEZE ((struct pm_message){ .event = PM_EVENT_FREEZE, })
#define PMSG_QUIESCE ((struct pm_message){ .event = PM_EVENT_QUIESCE, })
#define PMSG_SUSPEND ((struct pm_message){ .event = PM_EVENT_SUSPEND, })
@@ -339,7 +291,16 @@ struct pm_ext_ops {
#define PMSG_THAW ((struct pm_message){ .event = PM_EVENT_THAW, })
#define PMSG_RESTORE ((struct pm_message){ .event = PM_EVENT_RESTORE, })
#define PMSG_RECOVER ((struct pm_message){ .event = PM_EVENT_RECOVER, })
-#define PMSG_ON ((struct pm_message){ .event = PM_EVENT_ON, })
+#define PMSG_USER_SUSPEND ((struct pm_messge) \
+ { .event = PM_EVENT_USER_SUSPEND, })
+#define PMSG_USER_RESUME ((struct pm_messge) \
+ { .event = PM_EVENT_USER_RESUME, })
+#define PMSG_REMOTE_RESUME ((struct pm_messge) \
+ { .event = PM_EVENT_REMOTE_RESUME, })
+#define PMSG_AUTO_SUSPEND ((struct pm_messge) \
+ { .event = PM_EVENT_AUTO_SUSPEND, })
+#define PMSG_AUTO_RESUME ((struct pm_messge) \
+ { .event = PM_EVENT_AUTO_RESUME, })
/**
* Device power management states
diff --git a/include/linux/pm_legacy.h b/include/linux/pm_legacy.h
deleted file mode 100644
index 446f4f42b95..00000000000
--- a/include/linux/pm_legacy.h
+++ /dev/null
@@ -1,35 +0,0 @@
-#ifndef __LINUX_PM_LEGACY_H__
-#define __LINUX_PM_LEGACY_H__
-
-
-#ifdef CONFIG_PM_LEGACY
-
-/*
- * Register a device with power management
- */
-struct pm_dev __deprecated *
-pm_register(pm_dev_t type, unsigned long id, pm_callback callback);
-
-/*
- * Send a request to all devices
- */
-int __deprecated pm_send_all(pm_request_t rqst, void *data);
-
-#else /* CONFIG_PM_LEGACY */
-
-static inline struct pm_dev *pm_register(pm_dev_t type,
- unsigned long id,
- pm_callback callback)
-{
- return NULL;
-}
-
-static inline int pm_send_all(pm_request_t rqst, void *data)
-{
- return 0;
-}
-
-#endif /* CONFIG_PM_LEGACY */
-
-#endif /* __LINUX_PM_LEGACY_H__ */
-
diff --git a/include/linux/proc_fs.h b/include/linux/proc_fs.h
index fff1d27ddb4..f560d1705af 100644
--- a/include/linux/proc_fs.h
+++ b/include/linux/proc_fs.h
@@ -79,6 +79,7 @@ struct proc_dir_entry {
int pde_users; /* number of callers into module in progress */
spinlock_t pde_unload_lock; /* proc_fops checks and pde_users bumps */
struct completion *pde_unload_completion;
+ struct list_head pde_openers; /* who did ->open, but not ->release */
};
struct kcore_list {
@@ -138,7 +139,6 @@ extern int proc_readdir(struct file *, void *, filldir_t);
extern struct dentry *proc_lookup(struct inode *, struct dentry *, struct nameidata *);
extern const struct file_operations proc_kcore_operations;
-extern const struct file_operations proc_kmsg_operations;
extern const struct file_operations ppc_htab_operations;
extern int pid_ns_prepare_proc(struct pid_namespace *ns);
@@ -305,8 +305,6 @@ static inline struct net *PDE_NET(struct proc_dir_entry *pde)
return pde->parent->data;
}
-struct net *get_proc_net(const struct inode *inode);
-
struct proc_maps_private {
struct pid *pid;
struct task_struct *task;
diff --git a/include/linux/profile.h b/include/linux/profile.h
index 05c1cc73693..7e7087239af 100644
--- a/include/linux/profile.h
+++ b/include/linux/profile.h
@@ -8,8 +8,6 @@
#include <asm/errno.h>
-extern int prof_on __read_mostly;
-
#define CPU_PROFILING 1
#define SCHED_PROFILING 2
#define SLEEP_PROFILING 3
@@ -19,14 +17,31 @@ struct proc_dir_entry;
struct pt_regs;
struct notifier_block;
+#if defined(CONFIG_PROFILING) && defined(CONFIG_PROC_FS)
+void create_prof_cpu_mask(struct proc_dir_entry *de);
+#else
+static inline void create_prof_cpu_mask(struct proc_dir_entry *de)
+{
+}
+#endif
+
+enum profile_type {
+ PROFILE_TASK_EXIT,
+ PROFILE_MUNMAP
+};
+
+#ifdef CONFIG_PROFILING
+
+extern int prof_on __read_mostly;
+
/* init basic kernel profiler */
void __init profile_init(void);
-void profile_tick(int);
+void profile_tick(int type);
/*
* Add multiple profiler hits to a given address:
*/
-void profile_hits(int, void *ip, unsigned int nr_hits);
+void profile_hits(int type, void *ip, unsigned int nr_hits);
/*
* Single profiler hit:
@@ -40,19 +55,6 @@ static inline void profile_hit(int type, void *ip)
profile_hits(type, ip, 1);
}
-#ifdef CONFIG_PROC_FS
-void create_prof_cpu_mask(struct proc_dir_entry *);
-#else
-#define create_prof_cpu_mask(x) do { (void)(x); } while (0)
-#endif
-
-enum profile_type {
- PROFILE_TASK_EXIT,
- PROFILE_MUNMAP
-};
-
-#ifdef CONFIG_PROFILING
-
struct task_struct;
struct mm_struct;
@@ -80,6 +82,28 @@ struct pt_regs;
#else
+#define prof_on 0
+
+static inline void profile_init(void)
+{
+ return;
+}
+
+static inline void profile_tick(int type)
+{
+ return;
+}
+
+static inline void profile_hits(int type, void *ip, unsigned int nr_hits)
+{
+ return;
+}
+
+static inline void profile_hit(int type, void *ip)
+{
+ return;
+}
+
static inline int task_handoff_register(struct notifier_block * n)
{
return -ENOSYS;
diff --git a/include/linux/quota.h b/include/linux/quota.h
index dcddfb20094..376a05048bc 100644
--- a/include/linux/quota.h
+++ b/include/linux/quota.h
@@ -41,9 +41,6 @@
#define __DQUOT_VERSION__ "dquot_6.5.1"
#define __DQUOT_NUM_VERSION__ 6*10000+5*100+1
-typedef __kernel_uid32_t qid_t; /* Type in which we store ids in memory */
-typedef __u64 qsize_t; /* Type in which we store sizes */
-
/* Size of blocks in which are counted size limits */
#define QUOTABLOCK_BITS 10
#define QUOTABLOCK_SIZE (1 << QUOTABLOCK_BITS)
@@ -138,6 +135,10 @@ struct if_dqinfo {
#define QUOTA_NL_BHARDWARN 4 /* Block hardlimit reached */
#define QUOTA_NL_BSOFTLONGWARN 5 /* Block grace time expired */
#define QUOTA_NL_BSOFTWARN 6 /* Block softlimit reached */
+#define QUOTA_NL_IHARDBELOW 7 /* Usage got below inode hardlimit */
+#define QUOTA_NL_ISOFTBELOW 8 /* Usage got below inode softlimit */
+#define QUOTA_NL_BHARDBELOW 9 /* Usage got below block hardlimit */
+#define QUOTA_NL_BSOFTBELOW 10 /* Usage got below block softlimit */
enum {
QUOTA_NL_C_UNSPEC,
@@ -172,6 +173,9 @@ enum {
#include <asm/atomic.h>
+typedef __kernel_uid32_t qid_t; /* Type in which we store ids in memory */
+typedef __u64 qsize_t; /* Type in which we store sizes */
+
extern spinlock_t dq_data_lock;
/* Maximal numbers of writes for quota operation (insert/delete/update)
@@ -223,12 +227,10 @@ struct super_block;
#define DQF_INFO_DIRTY (1 << DQF_INFO_DIRTY_B) /* Is info dirty? */
extern void mark_info_dirty(struct super_block *sb, int type);
-#define info_dirty(info) test_bit(DQF_INFO_DIRTY_B, &(info)->dqi_flags)
-#define info_any_dquot_dirty(info) (!list_empty(&(info)->dqi_dirty_list))
-#define info_any_dirty(info) (info_dirty(info) || info_any_dquot_dirty(info))
-
-#define sb_dqopt(sb) (&(sb)->s_dquot)
-#define sb_dqinfo(sb, type) (sb_dqopt(sb)->info+(type))
+static inline int info_dirty(struct mem_dqinfo *info)
+{
+ return test_bit(DQF_INFO_DIRTY_B, &info->dqi_flags);
+}
struct dqstats {
int lookups;
@@ -337,19 +339,6 @@ struct quota_info {
struct quota_format_ops *ops[MAXQUOTAS]; /* Operations for each type */
};
-#define sb_has_quota_enabled(sb, type) ((type)==USRQUOTA ? \
- (sb_dqopt(sb)->flags & DQUOT_USR_ENABLED) : (sb_dqopt(sb)->flags & DQUOT_GRP_ENABLED))
-
-#define sb_any_quota_enabled(sb) (sb_has_quota_enabled(sb, USRQUOTA) | \
- sb_has_quota_enabled(sb, GRPQUOTA))
-
-#define sb_has_quota_suspended(sb, type) \
- ((type) == USRQUOTA ? (sb_dqopt(sb)->flags & DQUOT_USR_SUSPENDED) : \
- (sb_dqopt(sb)->flags & DQUOT_GRP_SUSPENDED))
-
-#define sb_any_quota_suspended(sb) (sb_has_quota_suspended(sb, USRQUOTA) | \
- sb_has_quota_suspended(sb, GRPQUOTA))
-
int register_quota_format(struct quota_format_type *fmt);
void unregister_quota_format(struct quota_format_type *fmt);
diff --git a/include/linux/quotaops.h b/include/linux/quotaops.h
index f8670205385..742187f7a05 100644
--- a/include/linux/quotaops.h
+++ b/include/linux/quotaops.h
@@ -11,42 +11,85 @@
#define _LINUX_QUOTAOPS_
#include <linux/smp_lock.h>
-
#include <linux/fs.h>
+static inline struct quota_info *sb_dqopt(struct super_block *sb)
+{
+ return &sb->s_dquot;
+}
+
#if defined(CONFIG_QUOTA)
/*
* declaration of quota_function calls in kernel.
*/
-extern void sync_dquots(struct super_block *sb, int type);
-
-extern int dquot_initialize(struct inode *inode, int type);
-extern int dquot_drop(struct inode *inode);
-
-extern int dquot_alloc_space(struct inode *inode, qsize_t number, int prealloc);
-extern int dquot_alloc_inode(const struct inode *inode, unsigned long number);
-
-extern int dquot_free_space(struct inode *inode, qsize_t number);
-extern int dquot_free_inode(const struct inode *inode, unsigned long number);
-
-extern int dquot_transfer(struct inode *inode, struct iattr *iattr);
-extern int dquot_commit(struct dquot *dquot);
-extern int dquot_acquire(struct dquot *dquot);
-extern int dquot_release(struct dquot *dquot);
-extern int dquot_commit_info(struct super_block *sb, int type);
-extern int dquot_mark_dquot_dirty(struct dquot *dquot);
-
-extern int vfs_quota_on(struct super_block *sb, int type, int format_id,
- char *path, int remount);
-extern int vfs_quota_on_mount(struct super_block *sb, char *qf_name,
- int format_id, int type);
-extern int vfs_quota_off(struct super_block *sb, int type, int remount);
-extern int vfs_quota_sync(struct super_block *sb, int type);
-extern int vfs_get_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
-extern int vfs_set_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
-extern int vfs_get_dqblk(struct super_block *sb, int type, qid_t id, struct if_dqblk *di);
-extern int vfs_set_dqblk(struct super_block *sb, int type, qid_t id, struct if_dqblk *di);
+void sync_dquots(struct super_block *sb, int type);
+
+int dquot_initialize(struct inode *inode, int type);
+int dquot_drop(struct inode *inode);
+
+int dquot_alloc_space(struct inode *inode, qsize_t number, int prealloc);
+int dquot_alloc_inode(const struct inode *inode, unsigned long number);
+
+int dquot_free_space(struct inode *inode, qsize_t number);
+int dquot_free_inode(const struct inode *inode, unsigned long number);
+
+int dquot_transfer(struct inode *inode, struct iattr *iattr);
+int dquot_commit(struct dquot *dquot);
+int dquot_acquire(struct dquot *dquot);
+int dquot_release(struct dquot *dquot);
+int dquot_commit_info(struct super_block *sb, int type);
+int dquot_mark_dquot_dirty(struct dquot *dquot);
+
+int vfs_quota_on(struct super_block *sb, int type, int format_id,
+ char *path, int remount);
+int vfs_quota_on_mount(struct super_block *sb, char *qf_name,
+ int format_id, int type);
+int vfs_quota_off(struct super_block *sb, int type, int remount);
+int vfs_quota_sync(struct super_block *sb, int type);
+int vfs_get_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
+int vfs_set_dqinfo(struct super_block *sb, int type, struct if_dqinfo *ii);
+int vfs_get_dqblk(struct super_block *sb, int type, qid_t id, struct if_dqblk *di);
+int vfs_set_dqblk(struct super_block *sb, int type, qid_t id, struct if_dqblk *di);
+
+void vfs_dq_drop(struct inode *inode);
+int vfs_dq_transfer(struct inode *inode, struct iattr *iattr);
+int vfs_dq_quota_on_remount(struct super_block *sb);
+
+static inline struct mem_dqinfo *sb_dqinfo(struct super_block *sb, int type)
+{
+ return sb_dqopt(sb)->info + type;
+}
+
+/*
+ * Functions for checking status of quota
+ */
+
+static inline int sb_has_quota_enabled(struct super_block *sb, int type)
+{
+ if (type == USRQUOTA)
+ return sb_dqopt(sb)->flags & DQUOT_USR_ENABLED;
+ return sb_dqopt(sb)->flags & DQUOT_GRP_ENABLED;
+}
+
+static inline int sb_any_quota_enabled(struct super_block *sb)
+{
+ return sb_has_quota_enabled(sb, USRQUOTA) ||
+ sb_has_quota_enabled(sb, GRPQUOTA);
+}
+
+static inline int sb_has_quota_suspended(struct super_block *sb, int type)
+{
+ if (type == USRQUOTA)
+ return sb_dqopt(sb)->flags & DQUOT_USR_SUSPENDED;
+ return sb_dqopt(sb)->flags & DQUOT_GRP_SUSPENDED;
+}
+
+static inline int sb_any_quota_suspended(struct super_block *sb)
+{
+ return sb_has_quota_suspended(sb, USRQUOTA) ||
+ sb_has_quota_suspended(sb, GRPQUOTA);
+}
/*
* Operations supported for diskquotas.
@@ -59,38 +102,16 @@ extern struct quotactl_ops vfs_quotactl_ops;
/* It is better to call this function outside of any transaction as it might
* need a lot of space in journal for dquot structure allocation. */
-static inline void DQUOT_INIT(struct inode *inode)
+static inline void vfs_dq_init(struct inode *inode)
{
BUG_ON(!inode->i_sb);
if (sb_any_quota_enabled(inode->i_sb) && !IS_NOQUOTA(inode))
inode->i_sb->dq_op->initialize(inode, -1);
}
-/* The same as with DQUOT_INIT */
-static inline void DQUOT_DROP(struct inode *inode)
-{
- /* Here we can get arbitrary inode from clear_inode() so we have
- * to be careful. OTOH we don't need locking as quota operations
- * are allowed to change only at mount time */
- if (!IS_NOQUOTA(inode) && inode->i_sb && inode->i_sb->dq_op
- && inode->i_sb->dq_op->drop) {
- int cnt;
- /* Test before calling to rule out calls from proc and such
- * where we are not allowed to block. Note that this is
- * actually reliable test even without the lock - the caller
- * must assure that nobody can come after the DQUOT_DROP and
- * add quota pointers back anyway */
- for (cnt = 0; cnt < MAXQUOTAS; cnt++)
- if (inode->i_dquot[cnt] != NODQUOT)
- break;
- if (cnt < MAXQUOTAS)
- inode->i_sb->dq_op->drop(inode);
- }
-}
-
/* The following allocation/freeing/transfer functions *must* be called inside
* a transaction (deadlocks possible otherwise) */
-static inline int DQUOT_PREALLOC_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_prealloc_space_nodirty(struct inode *inode, qsize_t nr)
{
if (sb_any_quota_enabled(inode->i_sb)) {
/* Used space is updated in alloc_space() */
@@ -102,15 +123,15 @@ static inline int DQUOT_PREALLOC_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
return 0;
}
-static inline int DQUOT_PREALLOC_SPACE(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_prealloc_space(struct inode *inode, qsize_t nr)
{
int ret;
- if (!(ret = DQUOT_PREALLOC_SPACE_NODIRTY(inode, nr)))
+ if (!(ret = vfs_dq_prealloc_space_nodirty(inode, nr)))
mark_inode_dirty(inode);
return ret;
}
-static inline int DQUOT_ALLOC_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_alloc_space_nodirty(struct inode *inode, qsize_t nr)
{
if (sb_any_quota_enabled(inode->i_sb)) {
/* Used space is updated in alloc_space() */
@@ -122,25 +143,25 @@ static inline int DQUOT_ALLOC_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
return 0;
}
-static inline int DQUOT_ALLOC_SPACE(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_alloc_space(struct inode *inode, qsize_t nr)
{
int ret;
- if (!(ret = DQUOT_ALLOC_SPACE_NODIRTY(inode, nr)))
+ if (!(ret = vfs_dq_alloc_space_nodirty(inode, nr)))
mark_inode_dirty(inode);
return ret;
}
-static inline int DQUOT_ALLOC_INODE(struct inode *inode)
+static inline int vfs_dq_alloc_inode(struct inode *inode)
{
if (sb_any_quota_enabled(inode->i_sb)) {
- DQUOT_INIT(inode);
+ vfs_dq_init(inode);
if (inode->i_sb->dq_op->alloc_inode(inode, 1) == NO_QUOTA)
return 1;
}
return 0;
}
-static inline void DQUOT_FREE_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
+static inline void vfs_dq_free_space_nodirty(struct inode *inode, qsize_t nr)
{
if (sb_any_quota_enabled(inode->i_sb))
inode->i_sb->dq_op->free_space(inode, nr);
@@ -148,35 +169,25 @@ static inline void DQUOT_FREE_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
inode_sub_bytes(inode, nr);
}
-static inline void DQUOT_FREE_SPACE(struct inode *inode, qsize_t nr)
+static inline void vfs_dq_free_space(struct inode *inode, qsize_t nr)
{
- DQUOT_FREE_SPACE_NODIRTY(inode, nr);
+ vfs_dq_free_space_nodirty(inode, nr);
mark_inode_dirty(inode);
}
-static inline void DQUOT_FREE_INODE(struct inode *inode)
+static inline void vfs_dq_free_inode(struct inode *inode)
{
if (sb_any_quota_enabled(inode->i_sb))
inode->i_sb->dq_op->free_inode(inode, 1);
}
-static inline int DQUOT_TRANSFER(struct inode *inode, struct iattr *iattr)
-{
- if (sb_any_quota_enabled(inode->i_sb) && !IS_NOQUOTA(inode)) {
- DQUOT_INIT(inode);
- if (inode->i_sb->dq_op->transfer(inode, iattr) == NO_QUOTA)
- return 1;
- }
- return 0;
-}
-
/* The following two functions cannot be called inside a transaction */
-static inline void DQUOT_SYNC(struct super_block *sb)
+static inline void vfs_dq_sync(struct super_block *sb)
{
sync_dquots(sb, -1);
}
-static inline int DQUOT_OFF(struct super_block *sb, int remount)
+static inline int vfs_dq_off(struct super_block *sb, int remount)
{
int ret = -ENOSYS;
@@ -185,22 +196,27 @@ static inline int DQUOT_OFF(struct super_block *sb, int remount)
return ret;
}
-static inline int DQUOT_ON_REMOUNT(struct super_block *sb)
+#else
+
+static inline int sb_has_quota_enabled(struct super_block *sb, int type)
{
- int cnt;
- int ret = 0, err;
+ return 0;
+}
- if (!sb->s_qcop || !sb->s_qcop->quota_on)
- return -ENOSYS;
- for (cnt = 0; cnt < MAXQUOTAS; cnt++) {
- err = sb->s_qcop->quota_on(sb, cnt, 0, NULL, 1);
- if (err < 0 && !ret)
- ret = err;
- }
- return ret;
+static inline int sb_any_quota_enabled(struct super_block *sb)
+{
+ return 0;
}
-#else
+static inline int sb_has_quota_suspended(struct super_block *sb, int type)
+{
+ return 0;
+}
+
+static inline int sb_any_quota_suspended(struct super_block *sb)
+{
+ return 0;
+}
/*
* NO-OP when quota not configured.
@@ -208,113 +224,144 @@ static inline int DQUOT_ON_REMOUNT(struct super_block *sb)
#define sb_dquot_ops (NULL)
#define sb_quotactl_ops (NULL)
-static inline void DQUOT_INIT(struct inode *inode)
+static inline void vfs_dq_init(struct inode *inode)
{
}
-static inline void DQUOT_DROP(struct inode *inode)
+static inline void vfs_dq_drop(struct inode *inode)
{
}
-static inline int DQUOT_ALLOC_INODE(struct inode *inode)
+static inline int vfs_dq_alloc_inode(struct inode *inode)
{
return 0;
}
-static inline void DQUOT_FREE_INODE(struct inode *inode)
+static inline void vfs_dq_free_inode(struct inode *inode)
{
}
-static inline void DQUOT_SYNC(struct super_block *sb)
+static inline void vfs_dq_sync(struct super_block *sb)
{
}
-static inline int DQUOT_OFF(struct super_block *sb, int remount)
+static inline int vfs_dq_off(struct super_block *sb, int remount)
{
return 0;
}
-static inline int DQUOT_ON_REMOUNT(struct super_block *sb)
+static inline int vfs_dq_quota_on_remount(struct super_block *sb)
{
return 0;
}
-static inline int DQUOT_TRANSFER(struct inode *inode, struct iattr *iattr)
+static inline int vfs_dq_transfer(struct inode *inode, struct iattr *iattr)
{
return 0;
}
-static inline int DQUOT_PREALLOC_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_prealloc_space_nodirty(struct inode *inode, qsize_t nr)
{
inode_add_bytes(inode, nr);
return 0;
}
-static inline int DQUOT_PREALLOC_SPACE(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_prealloc_space(struct inode *inode, qsize_t nr)
{
- DQUOT_PREALLOC_SPACE_NODIRTY(inode, nr);
+ vfs_dq_prealloc_space_nodirty(inode, nr);
mark_inode_dirty(inode);
return 0;
}
-static inline int DQUOT_ALLOC_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_alloc_space_nodirty(struct inode *inode, qsize_t nr)
{
inode_add_bytes(inode, nr);
return 0;
}
-static inline int DQUOT_ALLOC_SPACE(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_alloc_space(struct inode *inode, qsize_t nr)
{
- DQUOT_ALLOC_SPACE_NODIRTY(inode, nr);
+ vfs_dq_alloc_space_nodirty(inode, nr);
mark_inode_dirty(inode);
return 0;
}
-static inline void DQUOT_FREE_SPACE_NODIRTY(struct inode *inode, qsize_t nr)
+static inline void vfs_dq_free_space_nodirty(struct inode *inode, qsize_t nr)
{
inode_sub_bytes(inode, nr);
}
-static inline void DQUOT_FREE_SPACE(struct inode *inode, qsize_t nr)
+static inline void vfs_dq_free_space(struct inode *inode, qsize_t nr)
{
- DQUOT_FREE_SPACE_NODIRTY(inode, nr);
+ vfs_dq_free_space_nodirty(inode, nr);
mark_inode_dirty(inode);
}
#endif /* CONFIG_QUOTA */
-static inline int DQUOT_PREALLOC_BLOCK_NODIRTY(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_prealloc_block_nodirty(struct inode *inode, qsize_t nr)
{
- return DQUOT_PREALLOC_SPACE_NODIRTY(inode,
+ return vfs_dq_prealloc_space_nodirty(inode,
nr << inode->i_sb->s_blocksize_bits);
}
-static inline int DQUOT_PREALLOC_BLOCK(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_prealloc_block(struct inode *inode, qsize_t nr)
{
- return DQUOT_PREALLOC_SPACE(inode,
+ return vfs_dq_prealloc_space(inode,
nr << inode->i_sb->s_blocksize_bits);
}
-static inline int DQUOT_ALLOC_BLOCK_NODIRTY(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_alloc_block_nodirty(struct inode *inode, qsize_t nr)
{
- return DQUOT_ALLOC_SPACE_NODIRTY(inode,
+ return vfs_dq_alloc_space_nodirty(inode,
nr << inode->i_sb->s_blocksize_bits);
}
-static inline int DQUOT_ALLOC_BLOCK(struct inode *inode, qsize_t nr)
+static inline int vfs_dq_alloc_block(struct inode *inode, qsize_t nr)
{
- return DQUOT_ALLOC_SPACE(inode,
+ return vfs_dq_alloc_space(inode,
nr << inode->i_sb->s_blocksize_bits);
}
-static inline void DQUOT_FREE_BLOCK_NODIRTY(struct inode *inode, qsize_t nr)
+static inline void vfs_dq_free_block_nodirty(struct inode *inode, qsize_t nr)
{
- DQUOT_FREE_SPACE_NODIRTY(inode, nr << inode->i_sb->s_blocksize_bits);
+ vfs_dq_free_space_nodirty(inode, nr << inode->i_sb->s_blocksize_bits);
}
-static inline void DQUOT_FREE_BLOCK(struct inode *inode, qsize_t nr)
+static inline void vfs_dq_free_block(struct inode *inode, qsize_t nr)
{
- DQUOT_FREE_SPACE(inode, nr << inode->i_sb->s_blocksize_bits);
+ vfs_dq_free_space(inode, nr << inode->i_sb->s_blocksize_bits);
}
+/*
+ * Define uppercase equivalents for compatibility with old function names
+ * Can go away when we think all users have been converted (15/04/2008)
+ */
+#define DQUOT_INIT(inode) vfs_dq_init(inode)
+#define DQUOT_DROP(inode) vfs_dq_drop(inode)
+#define DQUOT_PREALLOC_SPACE_NODIRTY(inode, nr) \
+ vfs_dq_prealloc_space_nodirty(inode, nr)
+#define DQUOT_PREALLOC_SPACE(inode, nr) vfs_dq_prealloc_space(inode, nr)
+#define DQUOT_ALLOC_SPACE_NODIRTY(inode, nr) \
+ vfs_dq_alloc_space_nodirty(inode, nr)
+#define DQUOT_ALLOC_SPACE(inode, nr) vfs_dq_alloc_space(inode, nr)
+#define DQUOT_PREALLOC_BLOCK_NODIRTY(inode, nr) \
+ vfs_dq_prealloc_block_nodirty(inode, nr)
+#define DQUOT_PREALLOC_BLOCK(inode, nr) vfs_dq_prealloc_block(inode, nr)
+#define DQUOT_ALLOC_BLOCK_NODIRTY(inode, nr) \
+ vfs_dq_alloc_block_nodirty(inode, nr)
+#define DQUOT_ALLOC_BLOCK(inode, nr) vfs_dq_alloc_block(inode, nr)
+#define DQUOT_ALLOC_INODE(inode) vfs_dq_alloc_inode(inode)
+#define DQUOT_FREE_SPACE_NODIRTY(inode, nr) \
+ vfs_dq_free_space_nodirty(inode, nr)
+#define DQUOT_FREE_SPACE(inode, nr) vfs_dq_free_space(inode, nr)
+#define DQUOT_FREE_BLOCK_NODIRTY(inode, nr) \
+ vfs_dq_free_block_nodirty(inode, nr)
+#define DQUOT_FREE_BLOCK(inode, nr) vfs_dq_free_block(inode, nr)
+#define DQUOT_FREE_INODE(inode) vfs_dq_free_inode(inode)
+#define DQUOT_TRANSFER(inode, iattr) vfs_dq_transfer(inode, iattr)
+#define DQUOT_SYNC(sb) vfs_dq_sync(sb)
+#define DQUOT_OFF(sb, remount) vfs_dq_off(sb, remount)
+#define DQUOT_ON_REMOUNT(sb) vfs_dq_quota_on_remount(sb)
+
#endif /* _LINUX_QUOTAOPS_ */
diff --git a/include/linux/ratelimit.h b/include/linux/ratelimit.h
new file mode 100644
index 00000000000..18a5b9ba9d4
--- /dev/null
+++ b/include/linux/ratelimit.h
@@ -0,0 +1,27 @@
+#ifndef _LINUX_RATELIMIT_H
+#define _LINUX_RATELIMIT_H
+#include <linux/param.h>
+
+#define DEFAULT_RATELIMIT_INTERVAL (5 * HZ)
+#define DEFAULT_RATELIMIT_BURST 10
+
+struct ratelimit_state {
+ int interval;
+ int burst;
+ int printed;
+ int missed;
+ unsigned long begin;
+};
+
+#define DEFINE_RATELIMIT_STATE(name, interval, burst) \
+ struct ratelimit_state name = {interval, burst,}
+
+extern int __ratelimit(struct ratelimit_state *rs);
+
+static inline int ratelimit(void)
+{
+ static DEFINE_RATELIMIT_STATE(rs, DEFAULT_RATELIMIT_INTERVAL,
+ DEFAULT_RATELIMIT_BURST);
+ return __ratelimit(&rs);
+}
+#endif
diff --git a/include/linux/rcupreempt.h b/include/linux/rcupreempt.h
index f04b64eca63..0967f03b070 100644
--- a/include/linux/rcupreempt.h
+++ b/include/linux/rcupreempt.h
@@ -115,16 +115,21 @@ DECLARE_PER_CPU(struct rcu_dyntick_sched, rcu_dyntick_sched);
static inline void rcu_enter_nohz(void)
{
+ static DEFINE_RATELIMIT_STATE(rs, 10 * HZ, 1);
+
smp_mb(); /* CPUs seeing ++ must see prior RCU read-side crit sects */
__get_cpu_var(rcu_dyntick_sched).dynticks++;
- WARN_ON(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1);
+ WARN_ON_RATELIMIT(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1, &rs);
}
static inline void rcu_exit_nohz(void)
{
+ static DEFINE_RATELIMIT_STATE(rs, 10 * HZ, 1);
+
smp_mb(); /* CPUs seeing ++ must see later RCU read-side crit sects */
__get_cpu_var(rcu_dyntick_sched).dynticks++;
- WARN_ON(!(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1));
+ WARN_ON_RATELIMIT(!(__get_cpu_var(rcu_dyntick_sched).dynticks & 0x1),
+ &rs);
}
#else /* CONFIG_NO_HZ */
diff --git a/include/linux/reiserfs_fs.h b/include/linux/reiserfs_fs.h
index 4aacaeecb56..e9963af16cd 100644
--- a/include/linux/reiserfs_fs.h
+++ b/include/linux/reiserfs_fs.h
@@ -526,8 +526,8 @@ struct item_head {
** p is the array of __u32, i is the index into the array, v is the value
** to store there.
*/
-#define get_block_num(p, i) le32_to_cpu(get_unaligned((p) + (i)))
-#define put_block_num(p, i, v) put_unaligned(cpu_to_le32(v), (p) + (i))
+#define get_block_num(p, i) get_unaligned_le32((p) + (i))
+#define put_block_num(p, i, v) put_unaligned_le32((v), (p) + (i))
//
// in old version uniqueness field shows key type
diff --git a/include/linux/reiserfs_fs_sb.h b/include/linux/reiserfs_fs_sb.h
index 336ee43ed7d..315517e8bfa 100644
--- a/include/linux/reiserfs_fs_sb.h
+++ b/include/linux/reiserfs_fs_sb.h
@@ -152,7 +152,7 @@ struct reiserfs_journal_list {
atomic_t j_nonzerolen;
atomic_t j_commit_left;
atomic_t j_older_commits_done; /* all commits older than this on disk */
- struct semaphore j_commit_lock;
+ struct mutex j_commit_mutex;
unsigned long j_trans_id;
time_t j_timestamp;
struct reiserfs_list_bitmap *j_list_bitmap;
@@ -193,8 +193,8 @@ struct reiserfs_journal {
struct buffer_head *j_header_bh;
time_t j_trans_start_time; /* time this transaction started */
- struct semaphore j_lock;
- struct semaphore j_flush_sem;
+ struct mutex j_mutex;
+ struct mutex j_flush_mutex;
wait_queue_head_t j_join_wait; /* wait for current transaction to finish before starting new one */
atomic_t j_jlock; /* lock for j_join_wait */
int j_list_bitmap_index; /* number of next list bitmap to use */
diff --git a/include/linux/res_counter.h b/include/linux/res_counter.h
index 6d9e1fca098..fdeadd9740d 100644
--- a/include/linux/res_counter.h
+++ b/include/linux/res_counter.h
@@ -63,9 +63,14 @@ u64 res_counter_read_u64(struct res_counter *counter, int member);
ssize_t res_counter_read(struct res_counter *counter, int member,
const char __user *buf, size_t nbytes, loff_t *pos,
int (*read_strategy)(unsigned long long val, char *s));
-ssize_t res_counter_write(struct res_counter *counter, int member,
- const char __user *buf, size_t nbytes, loff_t *pos,
- int (*write_strategy)(char *buf, unsigned long long *val));
+
+typedef int (*write_strategy_fn)(const char *buf, unsigned long long *val);
+
+int res_counter_memparse_write_strategy(const char *buf,
+ unsigned long long *res);
+
+int res_counter_write(struct res_counter *counter, int member,
+ const char *buffer, write_strategy_fn write_strategy);
/*
* the field descriptors. one for each member of res_counter
@@ -95,8 +100,10 @@ void res_counter_init(struct res_counter *counter);
* counter->limit _locked call expects the counter->lock to be taken
*/
-int res_counter_charge_locked(struct res_counter *counter, unsigned long val);
-int res_counter_charge(struct res_counter *counter, unsigned long val);
+int __must_check res_counter_charge_locked(struct res_counter *counter,
+ unsigned long val);
+int __must_check res_counter_charge(struct res_counter *counter,
+ unsigned long val);
/*
* uncharge - tell that some portion of the resource is released
@@ -151,4 +158,20 @@ static inline void res_counter_reset_failcnt(struct res_counter *cnt)
cnt->failcnt = 0;
spin_unlock_irqrestore(&cnt->lock, flags);
}
+
+static inline int res_counter_set_limit(struct res_counter *cnt,
+ unsigned long long limit)
+{
+ unsigned long flags;
+ int ret = -EBUSY;
+
+ spin_lock_irqsave(&cnt->lock, flags);
+ if (cnt->usage < limit) {
+ cnt->limit = limit;
+ ret = 0;
+ }
+ spin_unlock_irqrestore(&cnt->lock, flags);
+ return ret;
+}
+
#endif
diff --git a/include/linux/rtc.h b/include/linux/rtc.h
index f2d0d152772..b01fe004cb5 100644
--- a/include/linux/rtc.h
+++ b/include/linux/rtc.h
@@ -115,6 +115,23 @@ extern void rtc_time_to_tm(unsigned long time, struct rtc_time *tm);
extern struct class *rtc_class;
+/*
+ * For these RTC methods the device parameter is the physical device
+ * on whatever bus holds the hardware (I2C, Platform, SPI, etc), which
+ * was passed to rtc_device_register(). Its driver_data normally holds
+ * device state, including the rtc_device pointer for the RTC.
+ *
+ * Most of these methods are called with rtc_device.ops_lock held,
+ * through the rtc_*(struct rtc_device *, ...) calls.
+ *
+ * The (current) exceptions are mostly filesystem hooks:
+ * - the proc() hook for procfs
+ * - non-ioctl() chardev hooks: open(), release(), read_callback()
+ * - periodic irq calls: irq_set_state(), irq_set_freq()
+ *
+ * REVISIT those periodic irq calls *do* have ops_lock when they're
+ * issued through ioctl() ...
+ */
struct rtc_class_ops {
int (*open)(struct device *);
void (*release)(struct device *);
diff --git a/include/linux/scatterlist.h b/include/linux/scatterlist.h
index 71fc8136004..e5996984ddd 100644
--- a/include/linux/scatterlist.h
+++ b/include/linux/scatterlist.h
@@ -224,4 +224,42 @@ size_t sg_copy_to_buffer(struct scatterlist *sgl, unsigned int nents,
*/
#define SG_MAX_SINGLE_ALLOC (PAGE_SIZE / sizeof(struct scatterlist))
+
+/*
+ * Mapping sg iterator
+ *
+ * Iterates over sg entries mapping page-by-page. On each successful
+ * iteration, @miter->page points to the mapped page and
+ * @miter->length bytes of data can be accessed at @miter->addr. As
+ * long as an interation is enclosed between start and stop, the user
+ * is free to choose control structure and when to stop.
+ *
+ * @miter->consumed is set to @miter->length on each iteration. It
+ * can be adjusted if the user can't consume all the bytes in one go.
+ * Also, a stopped iteration can be resumed by calling next on it.
+ * This is useful when iteration needs to release all resources and
+ * continue later (e.g. at the next interrupt).
+ */
+
+#define SG_MITER_ATOMIC (1 << 0) /* use kmap_atomic */
+
+struct sg_mapping_iter {
+ /* the following three fields can be accessed directly */
+ struct page *page; /* currently mapped page */
+ void *addr; /* pointer to the mapped area */
+ size_t length; /* length of the mapped area */
+ size_t consumed; /* number of consumed bytes */
+
+ /* these are internal states, keep away */
+ struct scatterlist *__sg; /* current entry */
+ unsigned int __nents; /* nr of remaining entries */
+ unsigned int __offset; /* offset within sg */
+ unsigned int __flags;
+};
+
+void sg_miter_start(struct sg_mapping_iter *miter, struct scatterlist *sgl,
+ unsigned int nents, unsigned int flags);
+bool sg_miter_next(struct sg_mapping_iter *miter);
+void sg_miter_stop(struct sg_mapping_iter *miter);
+
#endif /* _LINUX_SCATTERLIST_H */
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 1941d8b5cf1..42036ffe6b0 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -295,10 +295,11 @@ extern void softlockup_tick(void);
extern void spawn_softlockup_task(void);
extern void touch_softlockup_watchdog(void);
extern void touch_all_softlockup_watchdogs(void);
-extern unsigned long softlockup_thresh;
+extern unsigned int softlockup_panic;
extern unsigned long sysctl_hung_task_check_count;
extern unsigned long sysctl_hung_task_timeout_secs;
extern unsigned long sysctl_hung_task_warnings;
+extern int softlockup_thresh;
#else
static inline void softlockup_tick(void)
{
@@ -505,6 +506,10 @@ struct signal_struct {
unsigned long nvcsw, nivcsw, cnvcsw, cnivcsw;
unsigned long min_flt, maj_flt, cmin_flt, cmaj_flt;
unsigned long inblock, oublock, cinblock, coublock;
+#ifdef CONFIG_TASK_XACCT
+ u64 rchar, wchar, syscr, syscw;
+#endif
+ struct task_io_accounting ioac;
/*
* Cumulative ns of scheduled CPU time for dead threads in the
@@ -667,6 +672,10 @@ struct task_delay_info {
/* io operations performed */
u32 swapin_count; /* total count of the number of swapin block */
/* io operations performed */
+
+ struct timespec freepages_start, freepages_end;
+ u64 freepages_delay; /* wait for memory reclaim */
+ u32 freepages_count; /* total count of memory reclaim */
};
#endif /* CONFIG_TASK_DELAY_ACCT */
@@ -824,7 +833,16 @@ extern void partition_sched_domains(int ndoms_new, cpumask_t *doms_new,
struct sched_domain_attr *dattr_new);
extern int arch_reinit_sched_domains(void);
-#endif /* CONFIG_SMP */
+#else /* CONFIG_SMP */
+
+struct sched_domain_attr;
+
+static inline void
+partition_sched_domains(int ndoms_new, cpumask_t *doms_new,
+ struct sched_domain_attr *dattr_new)
+{
+}
+#endif /* !CONFIG_SMP */
struct io_context; /* See blkdev.h */
#define NGROUPS_SMALL 32
@@ -1247,7 +1265,7 @@ struct task_struct {
#if defined(CONFIG_TASK_XACCT)
u64 acct_rss_mem1; /* accumulated rss usage */
u64 acct_vm_mem1; /* accumulated virtual memory usage */
- cputime_t acct_stimexpd;/* stime since last update */
+ cputime_t acct_timexpd; /* stime + utime since last update */
#endif
#ifdef CONFIG_CPUSETS
nodemask_t mems_allowed;
@@ -1486,7 +1504,7 @@ static inline void put_task_struct(struct task_struct *t)
#define PF_KSWAPD 0x00040000 /* I am kswapd */
#define PF_SWAPOFF 0x00080000 /* I am in swapoff */
#define PF_LESS_THROTTLE 0x00100000 /* Throttle me less: I clean memory */
-#define PF_BORROWED_MM 0x00200000 /* I am a kthread doing use_mm */
+#define PF_KTHREAD 0x00200000 /* I am a kernel thread */
#define PF_RANDOMIZE 0x00400000 /* randomize virtual address space */
#define PF_SWAPWRITE 0x00800000 /* Allowed to write to swap */
#define PF_SPREAD_PAGE 0x01000000 /* Spread page cache over cpuset */
@@ -1705,19 +1723,13 @@ extern struct pid_namespace init_pid_ns;
* finds a task by its pid in the specified namespace
* find_task_by_vpid():
* finds a task by its virtual pid
- * find_task_by_pid():
- * finds a task by its global pid
*
- * see also find_pid() etc in include/linux/pid.h
+ * see also find_vpid() etc in include/linux/pid.h
*/
extern struct task_struct *find_task_by_pid_type_ns(int type, int pid,
struct pid_namespace *ns);
-static inline struct task_struct *__deprecated find_task_by_pid(pid_t nr)
-{
- return find_task_by_pid_type_ns(PIDTYPE_PID, nr, &init_pid_ns);
-}
extern struct task_struct *find_task_by_vpid(pid_t nr);
extern struct task_struct *find_task_by_pid_ns(pid_t nr,
struct pid_namespace *ns);
@@ -1790,7 +1802,6 @@ extern void force_sig(int, struct task_struct *);
extern void force_sig_specific(int, struct task_struct *);
extern int send_sig(int, struct task_struct *, int);
extern void zap_other_threads(struct task_struct *p);
-extern int kill_proc(pid_t, int, int);
extern struct sigqueue *sigqueue_alloc(void);
extern void sigqueue_free(struct sigqueue *);
extern int send_sigqueue(struct sigqueue *, struct task_struct *, int group);
@@ -1973,6 +1984,13 @@ static inline unsigned long *end_of_stack(struct task_struct *p)
#endif
+static inline int object_is_on_stack(void *obj)
+{
+ void *stack = task_stack_page(current);
+
+ return (obj >= stack) && (obj < (stack + THREAD_SIZE));
+}
+
extern void thread_info_cache_init(void);
/* set thread flags in other task's structures
@@ -2037,9 +2055,6 @@ static inline int signal_pending_state(long state, struct task_struct *p)
if (!signal_pending(p))
return 0;
- if (state & (__TASK_STOPPED | __TASK_TRACED))
- return 0;
-
return (state & TASK_INTERRUPTIBLE) || __fatal_signal_pending(p);
}
diff --git a/include/linux/security.h b/include/linux/security.h
index 31c8851ec5d..f0e9adb22ac 100644
--- a/include/linux/security.h
+++ b/include/linux/security.h
@@ -102,9 +102,7 @@ extern unsigned long mmap_min_addr;
#define LSM_SETID_FS 8
/* forward declares to avoid warnings */
-struct nfsctl_arg;
struct sched_param;
-struct swap_info_struct;
struct request_sock;
/* bprm_apply_creds unsafe reasons */
diff --git a/include/linux/sem.h b/include/linux/sem.h
index c8eaad9e4b7..1b191c176bc 100644
--- a/include/linux/sem.h
+++ b/include/linux/sem.h
@@ -78,6 +78,7 @@ struct seminfo {
#ifdef __KERNEL__
#include <asm/atomic.h>
+#include <linux/rcupdate.h>
struct task_struct;
@@ -93,23 +94,19 @@ struct sem_array {
time_t sem_otime; /* last semop time */
time_t sem_ctime; /* last change time */
struct sem *sem_base; /* ptr to first semaphore in array */
- struct sem_queue *sem_pending; /* pending operations to be processed */
- struct sem_queue **sem_pending_last; /* last pending operation */
- struct sem_undo *undo; /* undo requests on this array */
+ struct list_head sem_pending; /* pending operations to be processed */
+ struct list_head list_id; /* undo requests on this array */
unsigned long sem_nsems; /* no. of semaphores in array */
};
/* One queue for each sleeping process in the system. */
struct sem_queue {
- struct sem_queue * next; /* next entry in the queue */
- struct sem_queue ** prev; /* previous entry in the queue, *(q->prev) == q */
- struct task_struct* sleeper; /* this process */
- struct sem_undo * undo; /* undo structure */
+ struct list_head list; /* queue of pending operations */
+ struct task_struct *sleeper; /* this process */
+ struct sem_undo *undo; /* undo structure */
int pid; /* process id of requesting process */
int status; /* completion status of operation */
- struct sem_array * sma; /* semaphore array for operations */
- int id; /* internal sem id */
- struct sembuf * sops; /* array of pending operations */
+ struct sembuf *sops; /* array of pending operations */
int nsops; /* number of operations */
int alter; /* does the operation alter the array? */
};
@@ -118,8 +115,11 @@ struct sem_queue {
* when the process exits.
*/
struct sem_undo {
- struct sem_undo * proc_next; /* next entry on this process */
- struct sem_undo * id_next; /* next entry on this semaphore set */
+ struct list_head list_proc; /* per-process list: all undos from one process. */
+ /* rcu protected */
+ struct rcu_head rcu; /* rcu struct for sem_undo() */
+ struct sem_undo_list *ulp; /* sem_undo_list for the process */
+ struct list_head list_id; /* per semaphore array list: all undos for one array */
int semid; /* semaphore set identifier */
short * semadj; /* array of adjustments, one per semaphore */
};
@@ -128,9 +128,9 @@ struct sem_undo {
* that may be shared among all a CLONE_SYSVSEM task group.
*/
struct sem_undo_list {
- atomic_t refcnt;
- spinlock_t lock;
- struct sem_undo *proc_list;
+ atomic_t refcnt;
+ spinlock_t lock;
+ struct list_head list_proc;
};
struct sysv_sem {
diff --git a/include/linux/semaphore.h b/include/linux/semaphore.h
index 9cae64b00d6..7415839ac89 100644
--- a/include/linux/semaphore.h
+++ b/include/linux/semaphore.h
@@ -26,10 +26,8 @@ struct semaphore {
.wait_list = LIST_HEAD_INIT((name).wait_list), \
}
-#define __DECLARE_SEMAPHORE_GENERIC(name, count) \
- struct semaphore name = __SEMAPHORE_INITIALIZER(name, count)
-
-#define DECLARE_MUTEX(name) __DECLARE_SEMAPHORE_GENERIC(name, 1)
+#define DECLARE_MUTEX(name) \
+ struct semaphore name = __SEMAPHORE_INITIALIZER(name, 1)
static inline void sema_init(struct semaphore *sem, int val)
{
diff --git a/include/linux/serial_core.h b/include/linux/serial_core.h
index f3a1c0e4502..3b2f6c04855 100644
--- a/include/linux/serial_core.h
+++ b/include/linux/serial_core.h
@@ -59,9 +59,6 @@
#define PORT_SUNZILOG 38
#define PORT_SUNSAB 39
-/* NEC v850. */
-#define PORT_V850E_UART 40
-
/* DEC */
#define PORT_DZ 46
#define PORT_ZS 47
diff --git a/include/linux/signalfd.h b/include/linux/signalfd.h
index ea037f28df9..bef0c46d471 100644
--- a/include/linux/signalfd.h
+++ b/include/linux/signalfd.h
@@ -8,6 +8,12 @@
#ifndef _LINUX_SIGNALFD_H
#define _LINUX_SIGNALFD_H
+/* For O_CLOEXEC and O_NONBLOCK */
+#include <linux/fcntl.h>
+
+/* Flags for signalfd4. */
+#define SFD_CLOEXEC O_CLOEXEC
+#define SFD_NONBLOCK O_NONBLOCK
struct signalfd_siginfo {
__u32 ssi_signo;
diff --git a/include/linux/slab.h b/include/linux/slab.h
index 9aa90a6f20e..41103910f8a 100644
--- a/include/linux/slab.h
+++ b/include/linux/slab.h
@@ -180,7 +180,7 @@ size_t ksize(const void *);
*/
static inline void *kcalloc(size_t n, size_t size, gfp_t flags)
{
- if (n != 0 && size > ULONG_MAX / n)
+ if (size != 0 && n > ULONG_MAX / size)
return NULL;
return __kmalloc(n * size, flags | __GFP_ZERO);
}
diff --git a/include/linux/sm501.h b/include/linux/sm501.h
index 95c1c39ba44..214f93209b8 100644
--- a/include/linux/sm501.h
+++ b/include/linux/sm501.h
@@ -46,24 +46,6 @@ extern unsigned long sm501_modify_reg(struct device *dev,
unsigned long set,
unsigned long clear);
-/* sm501_gpio_set
- *
- * set the state of the given GPIO line
-*/
-
-extern void sm501_gpio_set(struct device *dev,
- unsigned long gpio,
- unsigned int to,
- unsigned int dir);
-
-/* sm501_gpio_get
- *
- * get the state of the given GPIO line
-*/
-
-extern unsigned long sm501_gpio_get(struct device *dev,
- unsigned long gpio);
-
/* Platform data definitions */
@@ -73,6 +55,8 @@ extern unsigned long sm501_gpio_get(struct device *dev,
#define SM501FB_FLAG_USE_HWACCEL (1<<3)
#define SM501FB_FLAG_PANEL_NO_FPEN (1<<4)
#define SM501FB_FLAG_PANEL_NO_VBIASEN (1<<5)
+#define SM501FB_FLAG_PANEL_INV_FPEN (1<<6)
+#define SM501FB_FLAG_PANEL_INV_VBIASEN (1<<7)
struct sm501_platdata_fbsub {
struct fb_videomode *def_mode;
@@ -102,11 +86,19 @@ struct sm501_platdata_fb {
struct sm501_platdata_fbsub *fb_pnl;
};
-/* gpio i2c */
+/* gpio i2c
+ *
+ * Note, we have to pass in the bus number, as the number used will be
+ * passed to the i2c-gpio driver's platform_device.id, subsequently used
+ * to register the i2c bus.
+*/
struct sm501_platdata_gpio_i2c {
+ unsigned int bus_num;
unsigned int pin_sda;
unsigned int pin_scl;
+ int udelay;
+ int timeout;
};
/* sm501_initdata
@@ -129,6 +121,7 @@ struct sm501_reg_init {
#define SM501_USE_FBACCEL (1<<6)
#define SM501_USE_AC97 (1<<7)
#define SM501_USE_I2S (1<<8)
+#define SM501_USE_GPIO (1<<9)
#define SM501_USE_ALL (0xffffffff)
@@ -155,6 +148,8 @@ struct sm501_init_gpio {
struct sm501_reg_init gpio_ddr_high;
};
+#define SM501_FLAG_SUSPEND_OFF (1<<4)
+
/* sm501_platdata
*
* This is passed with the platform device to allow the board
@@ -168,6 +163,12 @@ struct sm501_platdata {
struct sm501_init_gpio *init_gpiop;
struct sm501_platdata_fb *fb;
+ int flags;
+ int gpio_base;
+
+ int (*get_power)(struct device *dev);
+ int (*set_power)(struct device *dev, unsigned int on);
+
struct sm501_platdata_gpio_i2c *gpio_i2c;
unsigned int gpio_i2c_nr;
};
diff --git a/include/linux/smb_fs.h b/include/linux/smb_fs.h
index 2c5cd55f44f..923cd8a247b 100644
--- a/include/linux/smb_fs.h
+++ b/include/linux/smb_fs.h
@@ -43,18 +43,13 @@ static inline struct smb_inode_info *SMB_I(struct inode *inode)
}
/* macro names are short for word, double-word, long value (?) */
-#define WVAL(buf,pos) \
- (le16_to_cpu(get_unaligned((__le16 *)((u8 *)(buf) + (pos)))))
-#define DVAL(buf,pos) \
- (le32_to_cpu(get_unaligned((__le32 *)((u8 *)(buf) + (pos)))))
-#define LVAL(buf,pos) \
- (le64_to_cpu(get_unaligned((__le64 *)((u8 *)(buf) + (pos)))))
-#define WSET(buf,pos,val) \
- put_unaligned(cpu_to_le16((u16)(val)), (__le16 *)((u8 *)(buf) + (pos)))
-#define DSET(buf,pos,val) \
- put_unaligned(cpu_to_le32((u32)(val)), (__le32 *)((u8 *)(buf) + (pos)))
-#define LSET(buf,pos,val) \
- put_unaligned(cpu_to_le64((u64)(val)), (__le64 *)((u8 *)(buf) + (pos)))
+#define WVAL(buf, pos) (get_unaligned_le16((u8 *)(buf) + (pos)))
+#define DVAL(buf, pos) (get_unaligned_le32((u8 *)(buf) + (pos)))
+#define LVAL(buf, pos) (get_unaligned_le64((u8 *)(buf) + (pos)))
+
+#define WSET(buf, pos, val) put_unaligned_le16((val), (u8 *)(buf) + (pos))
+#define DSET(buf, pos, val) put_unaligned_le32((val), (u8 *)(buf) + (pos))
+#define LSET(buf, pos, val) put_unaligned_le64((val), (u8 *)(buf) + (pos))
/* where to find the base of the SMB packet proper */
#define smb_base(buf) ((u8 *)(((u8 *)(buf))+4))
diff --git a/include/linux/smc91x.h b/include/linux/smc91x.h
index 8e0556b8781..3827b922ba1 100644
--- a/include/linux/smc91x.h
+++ b/include/linux/smc91x.h
@@ -5,9 +5,19 @@
#define SMC91X_USE_16BIT (1 << 1)
#define SMC91X_USE_32BIT (1 << 2)
+#define SMC91X_NOWAIT (1 << 3)
+
+/* two bits for IO_SHIFT, let's hope later designs will keep this sane */
+#define SMC91X_IO_SHIFT_0 (0 << 4)
+#define SMC91X_IO_SHIFT_1 (1 << 4)
+#define SMC91X_IO_SHIFT_2 (2 << 4)
+#define SMC91X_IO_SHIFT_3 (3 << 4)
+#define SMC91X_IO_SHIFT(x) (((x) >> 4) & 0x3)
+
+#define SMC91X_USE_DMA (1 << 6)
+
struct smc91x_platdata {
unsigned long flags;
- unsigned long irq_flags; /* IRQF_... */
};
#endif /* __SMC91X_H__ */
diff --git a/include/linux/spi/ds1305.h b/include/linux/spi/ds1305.h
new file mode 100644
index 00000000000..287ec830eab
--- /dev/null
+++ b/include/linux/spi/ds1305.h
@@ -0,0 +1,35 @@
+#ifndef __LINUX_SPI_DS1305_H
+#define __LINUX_SPI_DS1305_H
+
+/*
+ * One-time configuration for ds1305 and ds1306 RTC chips.
+ *
+ * Put a pointer to this in spi_board_info.platform_data if you want to
+ * be sure that Linux (re)initializes this as needed ... after losing
+ * backup power, and potentially on the first boot.
+ */
+struct ds1305_platform_data {
+
+ /* Trickle charge configuration: it's OK to leave out the MAGIC
+ * bitmask; mask in either DS1 or DS2, and then one of 2K/4k/8K.
+ */
+#define DS1305_TRICKLE_MAGIC 0xa0
+#define DS1305_TRICKLE_DS2 0x08 /* two diodes */
+#define DS1305_TRICKLE_DS1 0x04 /* one diode */
+#define DS1305_TRICKLE_2K 0x01 /* 2 KOhm resistance */
+#define DS1305_TRICKLE_4K 0x02 /* 4 KOhm resistance */
+#define DS1305_TRICKLE_8K 0x03 /* 8 KOhm resistance */
+ u8 trickle;
+
+ /* set only on ds1306 parts */
+ bool is_ds1306;
+
+ /* ds1306 only: enable 1 Hz output */
+ bool en_1hz;
+
+ /* REVISIT: the driver currently expects nINT0 to be wired
+ * as the alarm IRQ. ALM1 may also need to be set up ...
+ */
+};
+
+#endif /* __LINUX_SPI_DS1305_H */
diff --git a/include/linux/spi/max7301.h b/include/linux/spi/max7301.h
new file mode 100644
index 00000000000..6dfd83f19b4
--- /dev/null
+++ b/include/linux/spi/max7301.h
@@ -0,0 +1,9 @@
+#ifndef LINUX_SPI_MAX7301_H
+#define LINUX_SPI_MAX7301_H
+
+struct max7301_platform_data {
+ /* number assigned to the first GPIO */
+ unsigned base;
+};
+
+#endif
diff --git a/include/linux/spi/mcp23s08.h b/include/linux/spi/mcp23s08.h
index 835ddf47d45..22ef107d770 100644
--- a/include/linux/spi/mcp23s08.h
+++ b/include/linux/spi/mcp23s08.h
@@ -1,18 +1,25 @@
-/* FIXME driver should be able to handle all four slaves that
- * can be hooked up to each chipselect, as well as IRQs...
- */
+/* FIXME driver should be able to handle IRQs... */
+
+struct mcp23s08_chip_info {
+ bool is_present; /* true iff populated */
+ u8 pullups; /* BIT(x) means enable pullup x */
+};
struct mcp23s08_platform_data {
- /* four slaves can share one SPI chipselect */
- u8 slave;
+ /* Four slaves (numbered 0..3) can share one SPI chipselect, and
+ * will provide 8..32 GPIOs using 1..4 gpio_chip instances.
+ */
+ struct mcp23s08_chip_info chip[4];
- /* number assigned to the first GPIO */
+ /* "base" is the number of the first GPIO. Dynamic assignment is
+ * not currently supported, and even if there are gaps in chip
+ * addressing the GPIO numbers are sequential .. so for example
+ * if only slaves 0 and 3 are present, their GPIOs range from
+ * base to base+15.
+ */
unsigned base;
- /* pins with pullups */
- u8 pullups;
-
void *context; /* param to setup/teardown */
int (*setup)(struct spi_device *spi,
diff --git a/include/linux/spi/spi.h b/include/linux/spi/spi.h
index 387e428f1cd..a9cc29d4665 100644
--- a/include/linux/spi/spi.h
+++ b/include/linux/spi/spi.h
@@ -82,7 +82,7 @@ struct spi_device {
int irq;
void *controller_state;
void *controller_data;
- const char *modalias;
+ char modalias[32];
/*
* likely need more hooks for more protocol options affecting how
@@ -733,7 +733,7 @@ struct spi_board_info {
* controller_data goes to spi_device.controller_data,
* irq is copied too
*/
- char modalias[KOBJ_NAME_LEN];
+ char modalias[32];
const void *platform_data;
void *controller_data;
int irq;
diff --git a/include/linux/spinlock.h b/include/linux/spinlock.h
index d311a090fae..61e5610ad16 100644
--- a/include/linux/spinlock.h
+++ b/include/linux/spinlock.h
@@ -46,6 +46,7 @@
* linux/spinlock.h: builds the final spin_*() APIs.
*/
+#include <linux/typecheck.h>
#include <linux/preempt.h>
#include <linux/linkage.h>
#include <linux/compiler.h>
@@ -191,23 +192,53 @@ do { \
#if defined(CONFIG_SMP) || defined(CONFIG_DEBUG_SPINLOCK)
-#define spin_lock_irqsave(lock, flags) flags = _spin_lock_irqsave(lock)
-#define read_lock_irqsave(lock, flags) flags = _read_lock_irqsave(lock)
-#define write_lock_irqsave(lock, flags) flags = _write_lock_irqsave(lock)
+#define spin_lock_irqsave(lock, flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ flags = _spin_lock_irqsave(lock); \
+ } while (0)
+#define read_lock_irqsave(lock, flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ flags = _read_lock_irqsave(lock); \
+ } while (0)
+#define write_lock_irqsave(lock, flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ flags = _write_lock_irqsave(lock); \
+ } while (0)
#ifdef CONFIG_DEBUG_LOCK_ALLOC
-#define spin_lock_irqsave_nested(lock, flags, subclass) \
- flags = _spin_lock_irqsave_nested(lock, subclass)
+#define spin_lock_irqsave_nested(lock, flags, subclass) \
+ do { \
+ typecheck(unsigned long, flags); \
+ flags = _spin_lock_irqsave_nested(lock, subclass); \
+ } while (0)
#else
-#define spin_lock_irqsave_nested(lock, flags, subclass) \
- flags = _spin_lock_irqsave(lock)
+#define spin_lock_irqsave_nested(lock, flags, subclass) \
+ do { \
+ typecheck(unsigned long, flags); \
+ flags = _spin_lock_irqsave(lock); \
+ } while (0)
#endif
#else
-#define spin_lock_irqsave(lock, flags) _spin_lock_irqsave(lock, flags)
-#define read_lock_irqsave(lock, flags) _read_lock_irqsave(lock, flags)
-#define write_lock_irqsave(lock, flags) _write_lock_irqsave(lock, flags)
+#define spin_lock_irqsave(lock, flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ _spin_lock_irqsave(lock, flags); \
+ } while (0)
+#define read_lock_irqsave(lock, flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ _read_lock_irqsave(lock, flags); \
+ } while (0)
+#define write_lock_irqsave(lock, flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ _write_lock_irqsave(lock, flags); \
+ } while (0)
#define spin_lock_irqsave_nested(lock, flags, subclass) \
spin_lock_irqsave(lock, flags)
@@ -260,16 +291,25 @@ do { \
} while (0)
#endif
-#define spin_unlock_irqrestore(lock, flags) \
- _spin_unlock_irqrestore(lock, flags)
+#define spin_unlock_irqrestore(lock, flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ _spin_unlock_irqrestore(lock, flags); \
+ } while (0)
#define spin_unlock_bh(lock) _spin_unlock_bh(lock)
-#define read_unlock_irqrestore(lock, flags) \
- _read_unlock_irqrestore(lock, flags)
+#define read_unlock_irqrestore(lock, flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ _read_unlock_irqrestore(lock, flags); \
+ } while (0)
#define read_unlock_bh(lock) _read_unlock_bh(lock)
-#define write_unlock_irqrestore(lock, flags) \
- _write_unlock_irqrestore(lock, flags)
+#define write_unlock_irqrestore(lock, flags) \
+ do { \
+ typecheck(unsigned long, flags); \
+ _write_unlock_irqrestore(lock, flags); \
+ } while (0)
#define write_unlock_bh(lock) _write_unlock_bh(lock)
#define spin_trylock_bh(lock) __cond_lock(lock, _spin_trylock_bh(lock))
diff --git a/include/linux/string.h b/include/linux/string.h
index efdc44593b5..810d80df0a1 100644
--- a/include/linux/string.h
+++ b/include/linux/string.h
@@ -111,5 +111,8 @@ extern void argv_free(char **argv);
extern bool sysfs_streq(const char *s1, const char *s2);
+extern ssize_t memory_read_from_buffer(void *to, size_t count, loff_t *ppos,
+ const void *from, size_t available);
+
#endif
#endif /* _LINUX_STRING_H_ */
diff --git a/include/linux/synclink.h b/include/linux/synclink.h
index 45f6bc82d31..c844a229acc 100644
--- a/include/linux/synclink.h
+++ b/include/linux/synclink.h
@@ -136,6 +136,7 @@
#define MGSL_INTERFACE_RTS_EN 0x10
#define MGSL_INTERFACE_LL 0x20
#define MGSL_INTERFACE_RL 0x40
+#define MGSL_INTERFACE_MSB_FIRST 0x80
typedef struct _MGSL_PARAMS
{
diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 0522f368f9d..d6ff145919c 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -305,6 +305,7 @@ asmlinkage long sys_fcntl64(unsigned int fd,
#endif
asmlinkage long sys_dup(unsigned int fildes);
asmlinkage long sys_dup2(unsigned int oldfd, unsigned int newfd);
+asmlinkage long sys_dup3(unsigned int oldfd, unsigned int newfd, int flags);
asmlinkage long sys_ioperm(unsigned long from, unsigned long num, int on);
asmlinkage long sys_ioctl(unsigned int fd, unsigned int cmd,
unsigned long arg);
@@ -409,6 +410,8 @@ asmlinkage long sys_getsockopt(int fd, int level, int optname,
asmlinkage long sys_bind(int, struct sockaddr __user *, int);
asmlinkage long sys_connect(int, struct sockaddr __user *, int);
asmlinkage long sys_accept(int, struct sockaddr __user *, int __user *);
+asmlinkage long sys_paccept(int, struct sockaddr __user *, int __user *,
+ const __user sigset_t *, size_t, int);
asmlinkage long sys_getsockname(int, struct sockaddr __user *, int __user *);
asmlinkage long sys_getpeername(int, struct sockaddr __user *, int __user *);
asmlinkage long sys_send(int, void __user *, size_t, unsigned);
@@ -428,6 +431,7 @@ asmlinkage long sys_poll(struct pollfd __user *ufds, unsigned int nfds,
asmlinkage long sys_select(int n, fd_set __user *inp, fd_set __user *outp,
fd_set __user *exp, struct timeval __user *tvp);
asmlinkage long sys_epoll_create(int size);
+asmlinkage long sys_epoll_create1(int flags);
asmlinkage long sys_epoll_ctl(int epfd, int op, int fd,
struct epoll_event __user *event);
asmlinkage long sys_epoll_wait(int epfd, struct epoll_event __user *events,
@@ -443,7 +447,7 @@ asmlinkage long sys_newuname(struct new_utsname __user *name);
asmlinkage long sys_getrlimit(unsigned int resource,
struct rlimit __user *rlim);
-#if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64) || defined(CONFIG_V850))
+#if defined(COMPAT_RLIM_OLD_INFINITY) || !(defined(CONFIG_IA64))
asmlinkage long sys_old_getrlimit(unsigned int resource, struct rlimit __user *rlim);
#endif
asmlinkage long sys_setrlimit(unsigned int resource,
@@ -543,6 +547,7 @@ asmlinkage long sys_get_mempolicy(int __user *policy,
unsigned long addr, unsigned long flags);
asmlinkage long sys_inotify_init(void);
+asmlinkage long sys_inotify_init1(int flags);
asmlinkage long sys_inotify_add_watch(int fd, const char __user *path,
u32 mask);
asmlinkage long sys_inotify_rm_watch(int fd, u32 wd);
@@ -608,12 +613,14 @@ asmlinkage long sys_set_robust_list(struct robust_list_head __user *head,
size_t len);
asmlinkage long sys_getcpu(unsigned __user *cpu, unsigned __user *node, struct getcpu_cache __user *cache);
asmlinkage long sys_signalfd(int ufd, sigset_t __user *user_mask, size_t sizemask);
+asmlinkage long sys_signalfd4(int ufd, sigset_t __user *user_mask, size_t sizemask, int flags);
asmlinkage long sys_timerfd_create(int clockid, int flags);
asmlinkage long sys_timerfd_settime(int ufd, int flags,
const struct itimerspec __user *utmr,
struct itimerspec __user *otmr);
asmlinkage long sys_timerfd_gettime(int ufd, struct itimerspec __user *otmr);
asmlinkage long sys_eventfd(unsigned int count);
+asmlinkage long sys_eventfd2(unsigned int count, int flags);
asmlinkage long sys_fallocate(int fd, int mode, loff_t offset, loff_t len);
int kernel_execve(const char *filename, char *const argv[], char *const envp[]);
diff --git a/include/linux/sysdev.h b/include/linux/sysdev.h
index f2767bc6b73..f395bb3fa2f 100644
--- a/include/linux/sysdev.h
+++ b/include/linux/sysdev.h
@@ -99,8 +99,9 @@ extern void sysdev_unregister(struct sys_device *);
struct sysdev_attribute {
struct attribute attr;
- ssize_t (*show)(struct sys_device *, char *);
- ssize_t (*store)(struct sys_device *, const char *, size_t);
+ ssize_t (*show)(struct sys_device *, struct sysdev_attribute *, char *);
+ ssize_t (*store)(struct sys_device *, struct sysdev_attribute *,
+ const char *, size_t);
};
@@ -118,4 +119,38 @@ struct sysdev_attribute {
extern int sysdev_create_file(struct sys_device *, struct sysdev_attribute *);
extern void sysdev_remove_file(struct sys_device *, struct sysdev_attribute *);
+struct sysdev_ext_attribute {
+ struct sysdev_attribute attr;
+ void *var;
+};
+
+/*
+ * Support for simple variable sysdev attributes.
+ * The pointer to the variable is stored in a sysdev_ext_attribute
+ */
+
+/* Add more types as needed */
+
+extern ssize_t sysdev_show_ulong(struct sys_device *, struct sysdev_attribute *,
+ char *);
+extern ssize_t sysdev_store_ulong(struct sys_device *,
+ struct sysdev_attribute *, const char *, size_t);
+extern ssize_t sysdev_show_int(struct sys_device *, struct sysdev_attribute *,
+ char *);
+extern ssize_t sysdev_store_int(struct sys_device *,
+ struct sysdev_attribute *, const char *, size_t);
+
+#define _SYSDEV_ULONG_ATTR(_name, _mode, _var) \
+ { _SYSDEV_ATTR(_name, _mode, sysdev_show_ulong, sysdev_store_ulong), \
+ &(_var) }
+#define SYSDEV_ULONG_ATTR(_name, _mode, _var) \
+ struct sysdev_ext_attribute attr_##_name = \
+ _SYSDEV_ULONG_ATTR(_name, _mode, _var);
+#define _SYSDEV_INT_ATTR(_name, _mode, _var) \
+ { _SYSDEV_ATTR(_name, _mode, sysdev_show_int, sysdev_store_int), \
+ &(_var) }
+#define SYSDEV_INT_ATTR(_name, _mode, _var) \
+ struct sysdev_ext_attribute attr_##_name = \
+ _SYSDEV_INT_ATTR(_name, _mode, _var);
+
#endif /* _SYSDEV_H_ */
diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 7858eac40aa..37fa24152bd 100644
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -101,6 +101,9 @@ void sysfs_remove_bin_file(struct kobject *kobj, struct bin_attribute *attr);
int __must_check sysfs_create_link(struct kobject *kobj, struct kobject *target,
const char *name);
+int __must_check sysfs_create_link_nowarn(struct kobject *kobj,
+ struct kobject *target,
+ const char *name);
void sysfs_remove_link(struct kobject *kobj, const char *name);
int __must_check sysfs_create_group(struct kobject *kobj,
@@ -180,6 +183,13 @@ static inline int sysfs_create_link(struct kobject *kobj,
return 0;
}
+static inline int sysfs_create_link_nowarn(struct kobject *kobj,
+ struct kobject *target,
+ const char *name)
+{
+ return 0;
+}
+
static inline void sysfs_remove_link(struct kobject *kobj, const char *name)
{
}
diff --git a/include/linux/taskstats.h b/include/linux/taskstats.h
index 5d69c0744ff..18269e956a7 100644
--- a/include/linux/taskstats.h
+++ b/include/linux/taskstats.h
@@ -31,7 +31,7 @@
*/
-#define TASKSTATS_VERSION 6
+#define TASKSTATS_VERSION 7
#define TS_COMM_LEN 32 /* should be >= TASK_COMM_LEN
* in linux/sched.h */
@@ -157,6 +157,10 @@ struct taskstats {
__u64 ac_utimescaled; /* utime scaled on frequency etc */
__u64 ac_stimescaled; /* stime scaled on frequency etc */
__u64 cpu_scaled_run_real_total; /* scaled cpu_run_real_total */
+
+ /* Delay waiting for memory reclaim */
+ __u64 freepages_count;
+ __u64 freepages_delay_total;
};
diff --git a/include/linux/tick.h b/include/linux/tick.h
index a881c652f7e..d3c02695dc5 100644
--- a/include/linux/tick.h
+++ b/include/linux/tick.h
@@ -49,6 +49,7 @@ struct tick_sched {
unsigned long check_clocks;
enum tick_nohz_mode nohz_mode;
ktime_t idle_tick;
+ int inidle;
int tick_stopped;
unsigned long idle_jiffies;
unsigned long idle_calls;
@@ -105,14 +106,14 @@ static inline int tick_check_oneshot_change(int allow_nohz) { return 0; }
#endif /* !CONFIG_GENERIC_CLOCKEVENTS */
# ifdef CONFIG_NO_HZ
-extern void tick_nohz_stop_sched_tick(void);
+extern void tick_nohz_stop_sched_tick(int inidle);
extern void tick_nohz_restart_sched_tick(void);
extern void tick_nohz_update_jiffies(void);
extern ktime_t tick_nohz_get_sleep_length(void);
extern void tick_nohz_stop_idle(int cpu);
extern u64 get_cpu_idle_time_us(int cpu, u64 *last_update_time);
# else
-static inline void tick_nohz_stop_sched_tick(void) { }
+static inline void tick_nohz_stop_sched_tick(int inidle) { }
static inline void tick_nohz_restart_sched_tick(void) { }
static inline void tick_nohz_update_jiffies(void) { }
static inline ktime_t tick_nohz_get_sleep_length(void)
diff --git a/include/linux/timerfd.h b/include/linux/timerfd.h
index cf2b10d7573..86cb0501d3e 100644
--- a/include/linux/timerfd.h
+++ b/include/linux/timerfd.h
@@ -8,9 +8,15 @@
#ifndef _LINUX_TIMERFD_H
#define _LINUX_TIMERFD_H
+/* For O_CLOEXEC and O_NONBLOCK */
+#include <linux/fcntl.h>
+/* Flags for timerfd_settime. */
#define TFD_TIMER_ABSTIME (1 << 0)
+/* Flags for timerfd_create. */
+#define TFD_CLOEXEC O_CLOEXEC
+#define TFD_NONBLOCK O_NONBLOCK
#endif /* _LINUX_TIMERFD_H */
diff --git a/include/linux/tty.h b/include/linux/tty.h
index 4e5833073aa..e3579cb086e 100644
--- a/include/linux/tty.h
+++ b/include/linux/tty.h
@@ -317,8 +317,6 @@ extern void tty_wait_until_sent(struct tty_struct *tty, long timeout);
extern int tty_check_change(struct tty_struct *tty);
extern void stop_tty(struct tty_struct *tty);
extern void start_tty(struct tty_struct *tty);
-extern int tty_register_ldisc(int disc, struct tty_ldisc_ops *new_ldisc);
-extern int tty_unregister_ldisc(int disc);
extern int tty_register_driver(struct tty_driver *driver);
extern int tty_unregister_driver(struct tty_driver *driver);
extern struct device *tty_register_device(struct tty_driver *driver,
@@ -383,6 +381,15 @@ extern void tty_port_init(struct tty_port *port);
extern int tty_port_alloc_xmit_buf(struct tty_port *port);
extern void tty_port_free_xmit_buf(struct tty_port *port);
+extern int tty_register_ldisc(int disc, struct tty_ldisc_ops *new_ldisc);
+extern int tty_unregister_ldisc(int disc);
+extern int tty_set_ldisc(struct tty_struct *tty, int ldisc);
+extern int tty_ldisc_setup(struct tty_struct *tty, struct tty_struct *o_tty);
+extern void tty_ldisc_release(struct tty_struct *tty, struct tty_struct *o_tty);
+extern void tty_ldisc_init(struct tty_struct *tty);
+extern void tty_ldisc_begin(void);
+/* This last one is just for the tty layer internals and shouldn't be used elsewhere */
+extern void tty_ldisc_enable(struct tty_struct *tty);
/* n_tty.c */
diff --git a/include/linux/tty_driver.h b/include/linux/tty_driver.h
index d2a00358676..e1065ac0d92 100644
--- a/include/linux/tty_driver.h
+++ b/include/linux/tty_driver.h
@@ -135,7 +135,7 @@
*
* Optional:
*
- * void (*break_ctl)(struct tty_stuct *tty, int state);
+ * int (*break_ctl)(struct tty_stuct *tty, int state);
*
* This optional routine requests the tty driver to turn on or
* off BREAK status on the RS-232 port. If state is -1,
@@ -146,6 +146,10 @@
* handle the following ioctls: TCSBRK, TCSBRKP, TIOCSBRK,
* TIOCCBRK.
*
+ * If the driver sets TTY_DRIVER_HARDWARE_BREAK then the interface
+ * will also be called with actual times and the hardware is expected
+ * to do the delay work itself. 0 and -1 are still used for on/off.
+ *
* Optional: Required for TCSBRK/BRKP/etc handling.
*
* void (*wait_until_sent)(struct tty_struct *tty, int timeout);
@@ -192,7 +196,7 @@ struct tty_operations {
void (*stop)(struct tty_struct *tty);
void (*start)(struct tty_struct *tty);
void (*hangup)(struct tty_struct *tty);
- void (*break_ctl)(struct tty_struct *tty, int state);
+ int (*break_ctl)(struct tty_struct *tty, int state);
void (*flush_buffer)(struct tty_struct *tty);
void (*set_ldisc)(struct tty_struct *tty);
void (*wait_until_sent)(struct tty_struct *tty, int timeout);
@@ -285,12 +289,18 @@ extern struct tty_driver *tty_find_polling_driver(char *name, int *line);
* TTY_DRIVER_DEVPTS_MEM -- don't use the standard arrays, instead
* use dynamic memory keyed through the devpts filesystem. This
* is only applicable to the pty driver.
+ *
+ * TTY_DRIVER_HARDWARE_BREAK -- hardware handles break signals. Pass
+ * the requested timeout to the caller instead of using a simple
+ * on/off interface.
+ *
*/
#define TTY_DRIVER_INSTALLED 0x0001
#define TTY_DRIVER_RESET_TERMIOS 0x0002
#define TTY_DRIVER_REAL_RAW 0x0004
#define TTY_DRIVER_DYNAMIC_DEV 0x0008
#define TTY_DRIVER_DEVPTS_MEM 0x0010
+#define TTY_DRIVER_HARDWARE_BREAK 0x0020
/* tty driver types */
#define TTY_DRIVER_TYPE_SYSTEM 0x0001
diff --git a/include/linux/typecheck.h b/include/linux/typecheck.h
new file mode 100644
index 00000000000..eb5b74a575b
--- /dev/null
+++ b/include/linux/typecheck.h
@@ -0,0 +1,24 @@
+#ifndef TYPECHECK_H_INCLUDED
+#define TYPECHECK_H_INCLUDED
+
+/*
+ * Check at compile time that something is of a particular type.
+ * Always evaluates to 1 so you may use it easily in comparisons.
+ */
+#define typecheck(type,x) \
+({ type __dummy; \
+ typeof(x) __dummy2; \
+ (void)(&__dummy == &__dummy2); \
+ 1; \
+})
+
+/*
+ * Check at compile time that 'function' is a certain type, or is a pointer
+ * to that type (needs to use typedef for the function type.)
+ */
+#define typecheck_fn(type,function) \
+({ typeof(type) __tmp = function; \
+ (void)__tmp; \
+})
+
+#endif /* TYPECHECK_H_INCLUDED */
diff --git a/include/linux/uio_driver.h b/include/linux/uio_driver.h
index 973386d439d..cdf338d94b7 100644
--- a/include/linux/uio_driver.h
+++ b/include/linux/uio_driver.h
@@ -36,7 +36,7 @@ struct uio_mem {
struct uio_map *map;
};
-#define MAX_UIO_MAPS 5
+#define MAX_UIO_MAPS 5
struct uio_device;
@@ -53,6 +53,7 @@ struct uio_device;
* @mmap: mmap operation for this uio device
* @open: open operation for this uio device
* @release: release operation for this uio device
+ * @irqcontrol: disable/enable irqs when 0/1 is written to /dev/uioX
*/
struct uio_info {
struct uio_device *uio_dev;
@@ -66,6 +67,7 @@ struct uio_info {
int (*mmap)(struct uio_info *info, struct vm_area_struct *vma);
int (*open)(struct uio_info *info, struct inode *inode);
int (*release)(struct uio_info *info, struct inode *inode);
+ int (*irqcontrol)(struct uio_info *info, s32 irq_on);
};
extern int __must_check
@@ -80,11 +82,11 @@ static inline int __must_check
extern void uio_unregister_device(struct uio_info *info);
extern void uio_event_notify(struct uio_info *info);
-/* defines for uio_device->irq */
+/* defines for uio_info->irq */
#define UIO_IRQ_CUSTOM -1
#define UIO_IRQ_NONE -2
-/* defines for uio_device->memtype */
+/* defines for uio_mem->memtype */
#define UIO_MEM_NONE 0
#define UIO_MEM_PHYS 1
#define UIO_MEM_LOGICAL 2
diff --git a/include/linux/usb/composite.h b/include/linux/usb/composite.h
index 747c3a49cdc..c932390c6da 100644
--- a/include/linux/usb/composite.h
+++ b/include/linux/usb/composite.h
@@ -330,7 +330,7 @@ extern int usb_string_id(struct usb_composite_dev *c);
dev_vdbg(&(d)->gadget->dev , fmt , ## args)
#define ERROR(d, fmt, args...) \
dev_err(&(d)->gadget->dev , fmt , ## args)
-#define WARN(d, fmt, args...) \
+#define WARNING(d, fmt, args...) \
dev_warn(&(d)->gadget->dev , fmt , ## args)
#define INFO(d, fmt, args...) \
dev_info(&(d)->gadget->dev , fmt , ## args)
diff --git a/include/linux/usb/serial.h b/include/linux/usb/serial.h
index 8f891cbaf9a..09a3e6a7518 100644
--- a/include/linux/usb/serial.h
+++ b/include/linux/usb/serial.h
@@ -62,7 +62,7 @@
*/
struct usb_serial_port {
struct usb_serial *serial;
- struct tty_struct *tty;
+ struct tty_port port;
spinlock_t lock;
struct mutex mutex;
unsigned char number;
@@ -89,7 +89,6 @@ struct usb_serial_port {
wait_queue_head_t write_wait;
struct work_struct work;
- int open_count;
char throttled;
char throttle_req;
char console;
@@ -217,22 +216,27 @@ struct usb_serial_driver {
int (*resume)(struct usb_serial *serial);
/* serial function calls */
- int (*open)(struct usb_serial_port *port, struct file *filp);
- void (*close)(struct usb_serial_port *port, struct file *filp);
- int (*write)(struct usb_serial_port *port, const unsigned char *buf,
- int count);
- int (*write_room)(struct usb_serial_port *port);
- int (*ioctl)(struct usb_serial_port *port, struct file *file,
+ /* Called by console with tty = NULL and by tty */
+ int (*open)(struct tty_struct *tty,
+ struct usb_serial_port *port, struct file *filp);
+ void (*close)(struct tty_struct *tty,
+ struct usb_serial_port *port, struct file *filp);
+ int (*write)(struct tty_struct *tty, struct usb_serial_port *port,
+ const unsigned char *buf, int count);
+ /* Called only by the tty layer */
+ int (*write_room)(struct tty_struct *tty);
+ int (*ioctl)(struct tty_struct *tty, struct file *file,
unsigned int cmd, unsigned long arg);
- void (*set_termios)(struct usb_serial_port *port, struct ktermios *old);
- void (*break_ctl)(struct usb_serial_port *port, int break_state);
- int (*chars_in_buffer)(struct usb_serial_port *port);
- void (*throttle)(struct usb_serial_port *port);
- void (*unthrottle)(struct usb_serial_port *port);
- int (*tiocmget)(struct usb_serial_port *port, struct file *file);
- int (*tiocmset)(struct usb_serial_port *port, struct file *file,
+ void (*set_termios)(struct tty_struct *tty,
+ struct usb_serial_port *port, struct ktermios *old);
+ void (*break_ctl)(struct tty_struct *tty, int break_state);
+ int (*chars_in_buffer)(struct tty_struct *tty);
+ void (*throttle)(struct tty_struct *tty);
+ void (*unthrottle)(struct tty_struct *tty);
+ int (*tiocmget)(struct tty_struct *tty, struct file *file);
+ int (*tiocmset)(struct tty_struct *tty, struct file *file,
unsigned int set, unsigned int clear);
-
+ /* USB events */
void (*read_int_callback)(struct urb *urb);
void (*write_int_callback)(struct urb *urb);
void (*read_bulk_callback)(struct urb *urb);
@@ -270,19 +274,19 @@ static inline void usb_serial_console_disconnect(struct usb_serial *serial) {}
/* Functions needed by other parts of the usbserial core */
extern struct usb_serial *usb_serial_get_by_index(unsigned int minor);
extern void usb_serial_put(struct usb_serial *serial);
-extern int usb_serial_generic_open(struct usb_serial_port *port,
- struct file *filp);
-extern int usb_serial_generic_write(struct usb_serial_port *port,
- const unsigned char *buf, int count);
-extern void usb_serial_generic_close(struct usb_serial_port *port,
- struct file *filp);
+extern int usb_serial_generic_open(struct tty_struct *tty,
+ struct usb_serial_port *port, struct file *filp);
+extern int usb_serial_generic_write(struct tty_struct *tty,
+ struct usb_serial_port *port, const unsigned char *buf, int count);
+extern void usb_serial_generic_close(struct tty_struct *tty,
+ struct usb_serial_port *port, struct file *filp);
extern int usb_serial_generic_resume(struct usb_serial *serial);
-extern int usb_serial_generic_write_room(struct usb_serial_port *port);
-extern int usb_serial_generic_chars_in_buffer(struct usb_serial_port *port);
+extern int usb_serial_generic_write_room(struct tty_struct *tty);
+extern int usb_serial_generic_chars_in_buffer(struct tty_struct *tty);
extern void usb_serial_generic_read_bulk_callback(struct urb *urb);
extern void usb_serial_generic_write_bulk_callback(struct urb *urb);
-extern void usb_serial_generic_throttle(struct usb_serial_port *port);
-extern void usb_serial_generic_unthrottle(struct usb_serial_port *port);
+extern void usb_serial_generic_throttle(struct tty_struct *tty);
+extern void usb_serial_generic_unthrottle(struct tty_struct *tty);
extern void usb_serial_generic_shutdown(struct usb_serial *serial);
extern int usb_serial_generic_register(int debug);
extern void usb_serial_generic_deregister(void);
diff --git a/include/linux/virtio_9p.h b/include/linux/virtio_9p.h
index 8eff0b53910..b3c4a60ceeb 100644
--- a/include/linux/virtio_9p.h
+++ b/include/linux/virtio_9p.h
@@ -1,5 +1,7 @@
#ifndef _LINUX_VIRTIO_9P_H
#define _LINUX_VIRTIO_9P_H
+/* This header is BSD licensed so anyone can use the definitions to implement
+ * compatible drivers/servers. */
#include <linux/virtio_config.h>
/* The ID for virtio console */
diff --git a/include/linux/virtio_balloon.h b/include/linux/virtio_balloon.h
index 979524ee75b..c30c7bfbf39 100644
--- a/include/linux/virtio_balloon.h
+++ b/include/linux/virtio_balloon.h
@@ -1,5 +1,7 @@
#ifndef _LINUX_VIRTIO_BALLOON_H
#define _LINUX_VIRTIO_BALLOON_H
+/* This header is BSD licensed so anyone can use the definitions to implement
+ * compatible drivers/servers. */
#include <linux/virtio_config.h>
/* The ID for virtio_balloon */
diff --git a/include/linux/virtio_blk.h b/include/linux/virtio_blk.h
index 5f79a5f9de7..c1aef85243b 100644
--- a/include/linux/virtio_blk.h
+++ b/include/linux/virtio_blk.h
@@ -1,5 +1,7 @@
#ifndef _LINUX_VIRTIO_BLK_H
#define _LINUX_VIRTIO_BLK_H
+/* This header is BSD licensed so anyone can use the definitions to implement
+ * compatible drivers/servers. */
#include <linux/virtio_config.h>
/* The ID for virtio_block */
@@ -11,6 +13,7 @@
#define VIRTIO_BLK_F_SEG_MAX 2 /* Indicates maximum # of segments */
#define VIRTIO_BLK_F_GEOMETRY 4 /* Legacy geometry available */
#define VIRTIO_BLK_F_RO 5 /* Disk is read-only */
+#define VIRTIO_BLK_F_BLK_SIZE 6 /* Block size of disk is available*/
struct virtio_blk_config
{
@@ -26,6 +29,8 @@ struct virtio_blk_config
__u8 heads;
__u8 sectors;
} geometry;
+ /* block size of device (if VIRTIO_BLK_F_BLK_SIZE) */
+ __u32 blk_size;
} __attribute__((packed));
/* These two define direction. */
diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h
index f364bbf63c3..bf8ec283b23 100644
--- a/include/linux/virtio_config.h
+++ b/include/linux/virtio_config.h
@@ -1,5 +1,8 @@
#ifndef _LINUX_VIRTIO_CONFIG_H
#define _LINUX_VIRTIO_CONFIG_H
+/* This header, excluding the #ifdef __KERNEL__ part, is BSD licensed so
+ * anyone can use the definitions to implement compatible drivers/servers. */
+
/* Virtio devices use a standardized configuration space to define their
* features and pass configuration information, but each implementation can
* store and access that space differently. */
@@ -15,6 +18,12 @@
/* We've given up on this device. */
#define VIRTIO_CONFIG_S_FAILED 0x80
+/* Some virtio feature bits (currently bits 28 through 31) are reserved for the
+ * transport being used (eg. virtio_ring), the rest are per-device feature
+ * bits. */
+#define VIRTIO_TRANSPORT_F_START 28
+#define VIRTIO_TRANSPORT_F_END 32
+
/* Do we get callbacks when the ring is completely used, even if we've
* suppressed them? */
#define VIRTIO_F_NOTIFY_ON_EMPTY 24
@@ -52,9 +61,10 @@
* @get_features: get the array of feature bits for this device.
* vdev: the virtio_device
* Returns the first 32 feature bits (all we currently need).
- * @set_features: confirm what device features we'll be using.
+ * @finalize_features: confirm what device features we'll be using.
* vdev: the virtio_device
- * feature: the first 32 feature bits
+ * This gives the final feature bits for the device: it can change
+ * the dev->feature bits if it wants.
*/
struct virtio_config_ops
{
@@ -70,7 +80,7 @@ struct virtio_config_ops
void (*callback)(struct virtqueue *));
void (*del_vq)(struct virtqueue *vq);
u32 (*get_features)(struct virtio_device *vdev);
- void (*set_features)(struct virtio_device *vdev, u32 features);
+ void (*finalize_features)(struct virtio_device *vdev);
};
/* If driver didn't advertise the feature, it will never appear. */
diff --git a/include/linux/virtio_console.h b/include/linux/virtio_console.h
index ed2d4ead7eb..19a0da0dba4 100644
--- a/include/linux/virtio_console.h
+++ b/include/linux/virtio_console.h
@@ -1,6 +1,8 @@
#ifndef _LINUX_VIRTIO_CONSOLE_H
#define _LINUX_VIRTIO_CONSOLE_H
#include <linux/virtio_config.h>
+/* This header, excluding the #ifdef __KERNEL__ part, is BSD licensed so
+ * anyone can use the definitions to implement compatible drivers/servers. */
/* The ID for virtio console */
#define VIRTIO_ID_CONSOLE 3
diff --git a/include/linux/virtio_net.h b/include/linux/virtio_net.h
index 38c0571820f..5e33761b9b8 100644
--- a/include/linux/virtio_net.h
+++ b/include/linux/virtio_net.h
@@ -1,5 +1,7 @@
#ifndef _LINUX_VIRTIO_NET_H
#define _LINUX_VIRTIO_NET_H
+/* This header is BSD licensed so anyone can use the definitions to implement
+ * compatible drivers/servers. */
#include <linux/virtio_config.h>
/* The ID for virtio_net */
diff --git a/include/linux/virtio_pci.h b/include/linux/virtio_pci.h
index b3151659cf4..cdef3574293 100644
--- a/include/linux/virtio_pci.h
+++ b/include/linux/virtio_pci.h
@@ -9,9 +9,8 @@
* Authors:
* Anthony Liguori <aliguori@us.ibm.com>
*
- * This work is licensed under the terms of the GNU GPL, version 2 or later.
- * See the COPYING file in the top-level directory.
- *
+ * This header is BSD licensed so anyone can use the definitions to implement
+ * compatible drivers/servers.
*/
#ifndef _LINUX_VIRTIO_PCI_H
diff --git a/include/linux/virtio_ring.h b/include/linux/virtio_ring.h
index abe481ed990..c4a598fb382 100644
--- a/include/linux/virtio_ring.h
+++ b/include/linux/virtio_ring.h
@@ -120,6 +120,8 @@ struct virtqueue *vring_new_virtqueue(unsigned int num,
void (*notify)(struct virtqueue *vq),
void (*callback)(struct virtqueue *vq));
void vring_del_virtqueue(struct virtqueue *vq);
+/* Filter out transport-specific feature bits. */
+void vring_transport_features(struct virtio_device *vdev);
irqreturn_t vring_interrupt(int irq, void *_vq);
#endif /* __KERNEL__ */
diff --git a/include/linux/virtio_rng.h b/include/linux/virtio_rng.h
index 331afb6c9f6..1a85dab8a94 100644
--- a/include/linux/virtio_rng.h
+++ b/include/linux/virtio_rng.h
@@ -1,5 +1,7 @@
#ifndef _LINUX_VIRTIO_RNG_H
#define _LINUX_VIRTIO_RNG_H
+/* This header is BSD licensed so anyone can use the definitions to implement
+ * compatible drivers/servers. */
#include <linux/virtio_config.h>
/* The ID for virtio_rng */
diff --git a/include/linux/vmstat.h b/include/linux/vmstat.h
index e83b69346d2..58334d43951 100644
--- a/include/linux/vmstat.h
+++ b/include/linux/vmstat.h
@@ -44,6 +44,12 @@ enum vm_event_item { PGPGIN, PGPGOUT, PSWPIN, PSWPOUT,
NR_VM_EVENT_ITEMS
};
+extern const struct seq_operations fragmentation_op;
+extern const struct seq_operations pagetypeinfo_op;
+extern const struct seq_operations zoneinfo_op;
+extern const struct seq_operations vmstat_op;
+extern int sysctl_stat_interval;
+
#ifdef CONFIG_VM_EVENT_COUNTERS
/*
* Light weight per cpu counter implementation.
diff --git a/include/linux/vt_kern.h b/include/linux/vt_kern.h
index 9448ffbdcbf..14c0e91be9b 100644
--- a/include/linux/vt_kern.h
+++ b/include/linux/vt_kern.h
@@ -12,6 +12,7 @@
#include <linux/mutex.h>
#include <linux/console_struct.h>
#include <linux/mm.h>
+#include <linux/consolemap.h>
/*
* Presently, a lot of graphics programs do not restore the contents of
@@ -54,6 +55,7 @@ void redraw_screen(struct vc_data *vc, int is_switch);
struct tty_struct;
int tioclinux(struct tty_struct *tty, unsigned long arg);
+#ifdef CONFIG_CONSOLE_TRANSLATIONS
/* consolemap.c */
struct unimapinit;
@@ -71,6 +73,23 @@ void con_free_unimap(struct vc_data *vc);
void con_protect_unimap(struct vc_data *vc, int rdonly);
int con_copy_unimap(struct vc_data *dst_vc, struct vc_data *src_vc);
+#define vc_translate(vc, c) ((vc)->vc_translate[(c) | \
+ (vc)->vc_toggle_meta ? 0x80 : 0])
+#else
+#define con_set_trans_old(arg) (0)
+#define con_get_trans_old(arg) (-EINVAL)
+#define con_set_trans_new(arg) (0)
+#define con_get_trans_new(arg) (-EINVAL)
+#define con_clear_unimap(vc, ui) (0)
+#define con_set_unimap(vc, ct, list) (0)
+#define con_set_default_unimap(vc) (0)
+#define con_copy_unimap(d, s) (0)
+#define con_get_unimap(vc, ct, uct, list) (-EINVAL)
+#define con_free_unimap(vc) do { ; } while (0)
+
+#define vc_translate(vc, c) (c)
+#endif
+
/* vt.c */
int vt_waitactive(int vt);
void change_console(struct vc_data *new_vc);
diff --git a/include/linux/workqueue.h b/include/linux/workqueue.h
index 542526c6e8e..5c158c477ac 100644
--- a/include/linux/workqueue.h
+++ b/include/linux/workqueue.h
@@ -179,6 +179,8 @@ __create_workqueue_key(const char *name, int singlethread,
extern void destroy_workqueue(struct workqueue_struct *wq);
extern int queue_work(struct workqueue_struct *wq, struct work_struct *work);
+extern int queue_work_on(int cpu, struct workqueue_struct *wq,
+ struct work_struct *work);
extern int queue_delayed_work(struct workqueue_struct *wq,
struct delayed_work *work, unsigned long delay);
extern int queue_delayed_work_on(int cpu, struct workqueue_struct *wq,
@@ -188,6 +190,7 @@ extern void flush_workqueue(struct workqueue_struct *wq);
extern void flush_scheduled_work(void);
extern int schedule_work(struct work_struct *work);
+extern int schedule_work_on(int cpu, struct work_struct *work);
extern int schedule_delayed_work(struct delayed_work *work, unsigned long delay);
extern int schedule_delayed_work_on(int cpu, struct delayed_work *work,
unsigned long delay);
@@ -198,6 +201,8 @@ extern int keventd_up(void);
extern void init_workqueues(void);
int execute_in_process_context(work_func_t fn, struct execute_work *);
+extern int flush_work(struct work_struct *work);
+
extern int cancel_work_sync(struct work_struct *work);
/*
diff --git a/include/mtd/ubi-user.h b/include/mtd/ubi-user.h
index a7421f130cc..ccdc562e444 100644
--- a/include/mtd/ubi-user.h
+++ b/include/mtd/ubi-user.h
@@ -58,6 +58,13 @@
* device should be used. A &struct ubi_rsvol_req object has to be properly
* filled and a pointer to it has to be passed to the IOCTL.
*
+ * UBI volumes re-name
+ * ~~~~~~~~~~~~~~~~~~~
+ *
+ * To re-name several volumes atomically at one go, the %UBI_IOCRNVOL command
+ * of the UBI character device should be used. A &struct ubi_rnvol_req object
+ * has to be properly filled and a pointer to it has to be passed to the IOCTL.
+ *
* UBI volume update
* ~~~~~~~~~~~~~~~~~
*
@@ -104,6 +111,8 @@
#define UBI_IOCRMVOL _IOW(UBI_IOC_MAGIC, 1, int32_t)
/* Re-size an UBI volume */
#define UBI_IOCRSVOL _IOW(UBI_IOC_MAGIC, 2, struct ubi_rsvol_req)
+/* Re-name volumes */
+#define UBI_IOCRNVOL _IOW(UBI_IOC_MAGIC, 3, struct ubi_rnvol_req)
/* IOCTL commands of the UBI control character device */
@@ -128,6 +137,9 @@
/* Maximum MTD device name length supported by UBI */
#define MAX_UBI_MTD_NAME_LEN 127
+/* Maximum amount of UBI volumes that can be re-named at one go */
+#define UBI_MAX_RNVOL 32
+
/*
* UBI data type hint constants.
*
@@ -176,20 +188,20 @@ enum {
* it will be 512 in case of a 2KiB page NAND flash with 4 512-byte sub-pages.
*
* But in rare cases, if this optimizes things, the VID header may be placed to
- * a different offset. For example, the boot-loader might do things faster if the
- * VID header sits at the end of the first 2KiB NAND page with 4 sub-pages. As
- * the boot-loader would not normally need to read EC headers (unless it needs
- * UBI in RW mode), it might be faster to calculate ECC. This is weird example,
- * but it real-life example. So, in this example, @vid_hdr_offer would be
- * 2KiB-64 bytes = 1984. Note, that this position is not even 512-bytes
- * aligned, which is OK, as UBI is clever enough to realize this is 4th sub-page
- * of the first page and add needed padding.
+ * a different offset. For example, the boot-loader might do things faster if
+ * the VID header sits at the end of the first 2KiB NAND page with 4 sub-pages.
+ * As the boot-loader would not normally need to read EC headers (unless it
+ * needs UBI in RW mode), it might be faster to calculate ECC. This is weird
+ * example, but it real-life example. So, in this example, @vid_hdr_offer would
+ * be 2KiB-64 bytes = 1984. Note, that this position is not even 512-bytes
+ * aligned, which is OK, as UBI is clever enough to realize this is 4th
+ * sub-page of the first page and add needed padding.
*/
struct ubi_attach_req {
int32_t ubi_num;
int32_t mtd_num;
int32_t vid_hdr_offset;
- uint8_t padding[12];
+ int8_t padding[12];
};
/**
@@ -251,6 +263,48 @@ struct ubi_rsvol_req {
} __attribute__ ((packed));
/**
+ * struct ubi_rnvol_req - volumes re-name request.
+ * @count: count of volumes to re-name
+ * @padding1: reserved for future, not used, has to be zeroed
+ * @vol_id: ID of the volume to re-name
+ * @name_len: name length
+ * @padding2: reserved for future, not used, has to be zeroed
+ * @name: new volume name
+ *
+ * UBI allows to re-name up to %32 volumes at one go. The count of volumes to
+ * re-name is specified in the @count field. The ID of the volumes to re-name
+ * and the new names are specified in the @vol_id and @name fields.
+ *
+ * The UBI volume re-name operation is atomic, which means that should power cut
+ * happen, the volumes will have either old name or new name. So the possible
+ * use-cases of this command is atomic upgrade. Indeed, to upgrade, say, volumes
+ * A and B one may create temporary volumes %A1 and %B1 with the new contents,
+ * then atomically re-name A1->A and B1->B, in which case old %A and %B will
+ * be removed.
+ *
+ * If it is not desirable to remove old A and B, the re-name request has to
+ * contain 4 entries: A1->A, A->A1, B1->B, B->B1, in which case old A1 and B1
+ * become A and B, and old A and B will become A1 and B1.
+ *
+ * It is also OK to request: A1->A, A1->X, B1->B, B->Y, in which case old A1
+ * and B1 become A and B, and old A and B become X and Y.
+ *
+ * In other words, in case of re-naming into an existing volume name, the
+ * existing volume is removed, unless it is re-named as well at the same
+ * re-name request.
+ */
+struct ubi_rnvol_req {
+ int32_t count;
+ int8_t padding1[12];
+ struct {
+ int32_t vol_id;
+ int16_t name_len;
+ int8_t padding2[2];
+ char name[UBI_MAX_VOLUME_NAME + 1];
+ } ents[UBI_MAX_RNVOL];
+} __attribute__ ((packed));
+
+/**
* struct ubi_leb_change_req - a data structure used in atomic logical
* eraseblock change requests.
* @lnum: logical eraseblock number to change
@@ -261,8 +315,8 @@ struct ubi_rsvol_req {
struct ubi_leb_change_req {
int32_t lnum;
int32_t bytes;
- uint8_t dtype;
- uint8_t padding[7];
+ int8_t dtype;
+ int8_t padding[7];
} __attribute__ ((packed));
#endif /* __UBI_USER_H__ */
diff --git a/include/net/ieee80211_radiotap.h b/include/net/ieee80211_radiotap.h
index dfd8bf66ce2..d364fd594ea 100644
--- a/include/net/ieee80211_radiotap.h
+++ b/include/net/ieee80211_radiotap.h
@@ -262,7 +262,7 @@ static inline int ieee80211_get_radiotap_len(unsigned char *data)
struct ieee80211_radiotap_header *hdr =
(struct ieee80211_radiotap_header *)data;
- return le16_to_cpu(get_unaligned(&hdr->it_len));
+ return get_unaligned_le16(&hdr->it_len);
}
#endif /* IEEE80211_RADIOTAP_H */
diff --git a/include/net/if_inet6.h b/include/net/if_inet6.h
index db66c792774..c8effa4b1fe 100644
--- a/include/net/if_inet6.h
+++ b/include/net/if_inet6.h
@@ -193,8 +193,6 @@ struct inet6_dev
struct rcu_head rcu;
};
-extern struct ipv6_devconf ipv6_devconf;
-
static inline void ipv6_eth_mc_map(struct in6_addr *addr, char *buf)
{
/*
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index 9313491e3da..2f8b3c06a10 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -68,7 +68,7 @@ extern struct rt6_info *rt6_lookup(struct net *net,
extern struct dst_entry *icmp6_dst_alloc(struct net_device *dev,
struct neighbour *neigh,
const struct in6_addr *addr);
-extern int icmp6_dst_gc(int *more);
+extern int icmp6_dst_gc(void);
extern void fib6_force_start_gc(struct net *net);
diff --git a/include/net/ipcomp.h b/include/net/ipcomp.h
index 330b74e813a..2a1092abaa0 100644
--- a/include/net/ipcomp.h
+++ b/include/net/ipcomp.h
@@ -14,6 +14,12 @@ struct ipcomp_data {
struct ip_comp_hdr;
struct sk_buff;
+struct xfrm_state;
+
+int ipcomp_input(struct xfrm_state *x, struct sk_buff *skb);
+int ipcomp_output(struct xfrm_state *x, struct sk_buff *skb);
+void ipcomp_destroy(struct xfrm_state *x);
+int ipcomp_init_state(struct xfrm_state *x);
static inline struct ip_comp_hdr *ip_comp_hdr(const struct sk_buff *skb)
{
diff --git a/include/net/netns/ipv6.h b/include/net/netns/ipv6.h
index 5bacd838e88..2932721180c 100644
--- a/include/net/netns/ipv6.h
+++ b/include/net/netns/ipv6.h
@@ -39,7 +39,7 @@ struct netns_ipv6 {
#endif
struct rt6_info *ip6_null_entry;
struct rt6_statistics *rt6_stats;
- struct timer_list *ip6_fib_timer;
+ struct timer_list ip6_fib_timer;
struct hlist_head *fib_table_hash;
struct fib6_table *fib6_main_tbl;
struct dst_ops *ip6_dst_ops;
diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h
index 70eb64a7e1a..535a18f57a1 100644
--- a/include/net/sctp/structs.h
+++ b/include/net/sctp/structs.h
@@ -1161,7 +1161,6 @@ void sctp_outq_init(struct sctp_association *, struct sctp_outq *);
void sctp_outq_teardown(struct sctp_outq *);
void sctp_outq_free(struct sctp_outq*);
int sctp_outq_tail(struct sctp_outq *, struct sctp_chunk *chunk);
-int sctp_outq_flush(struct sctp_outq *, int);
int sctp_outq_sack(struct sctp_outq *, struct sctp_sackhdr *);
int sctp_outq_is_empty(const struct sctp_outq *);
void sctp_outq_restart(struct sctp_outq *);
diff --git a/include/rdma/rdma_cm.h b/include/rdma/rdma_cm.h
index 22bb2e7bab1..df7faf09d66 100644
--- a/include/rdma/rdma_cm.h
+++ b/include/rdma/rdma_cm.h
@@ -57,7 +57,9 @@ enum rdma_cm_event_type {
RDMA_CM_EVENT_DISCONNECTED,
RDMA_CM_EVENT_DEVICE_REMOVAL,
RDMA_CM_EVENT_MULTICAST_JOIN,
- RDMA_CM_EVENT_MULTICAST_ERROR
+ RDMA_CM_EVENT_MULTICAST_ERROR,
+ RDMA_CM_EVENT_ADDR_CHANGE,
+ RDMA_CM_EVENT_TIMEWAIT_EXIT
};
enum rdma_port_space {
diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h
index 1834fdfe82a..a594bac4a77 100644
--- a/include/scsi/scsi_host.h
+++ b/include/scsi/scsi_host.h
@@ -623,7 +623,7 @@ struct Scsi_Host {
/*
* Optional work queue to be utilized by the transport
*/
- char work_q_name[KOBJ_NAME_LEN];
+ char work_q_name[20];
struct workqueue_struct *work_q;
/*
diff --git a/include/scsi/scsi_transport_fc.h b/include/scsi/scsi_transport_fc.h
index 06f72bab9df..878373c32ef 100644
--- a/include/scsi/scsi_transport_fc.h
+++ b/include/scsi/scsi_transport_fc.h
@@ -489,9 +489,9 @@ struct fc_host_attrs {
u16 npiv_vports_inuse;
/* work queues for rport state manipulation */
- char work_q_name[KOBJ_NAME_LEN];
+ char work_q_name[20];
struct workqueue_struct *work_q;
- char devloss_work_q_name[KOBJ_NAME_LEN];
+ char devloss_work_q_name[20];
struct workqueue_struct *devloss_work_q;
};
diff --git a/include/scsi/scsi_transport_iscsi.h b/include/scsi/scsi_transport_iscsi.h
index f5444e033cc..8b6c91df4c7 100644
--- a/include/scsi/scsi_transport_iscsi.h
+++ b/include/scsi/scsi_transport_iscsi.h
@@ -198,7 +198,7 @@ struct iscsi_cls_host {
atomic_t nr_scans;
struct mutex mutex;
struct workqueue_struct *scan_workq;
- char scan_workq_name[KOBJ_NAME_LEN];
+ char scan_workq_name[20];
};
extern void iscsi_host_for_each_session(struct Scsi_Host *shost,
diff --git a/include/video/atmel_lcdc.h b/include/video/atmel_lcdc.h
index ed64862c4e1..1ccf462b433 100644
--- a/include/video/atmel_lcdc.h
+++ b/include/video/atmel_lcdc.h
@@ -37,6 +37,7 @@ struct atmel_lcdfb_info {
struct fb_info *info;
void __iomem *mmio;
unsigned long irq_base;
+ struct work_struct task;
unsigned int guard_time;
struct platform_device *pdev;
diff --git a/include/video/ili9320.h b/include/video/ili9320.h
new file mode 100644
index 00000000000..e5d1622e3f3
--- /dev/null
+++ b/include/video/ili9320.h
@@ -0,0 +1,201 @@
+/* include/video/ili9320.c
+ *
+ * ILI9320 LCD controller configuration control.
+ *
+ * Copyright 2007 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * http://armlinux.simtec.co.uk/
+ *
+ * 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 ILI9320_REG(x) (x)
+
+#define ILI9320_INDEX ILI9320_REG(0x00)
+
+#define ILI9320_OSCILATION ILI9320_REG(0x00)
+#define ILI9320_DRIVER ILI9320_REG(0x01)
+#define ILI9320_DRIVEWAVE ILI9320_REG(0x02)
+#define ILI9320_ENTRYMODE ILI9320_REG(0x03)
+#define ILI9320_RESIZING ILI9320_REG(0x04)
+#define ILI9320_DISPLAY1 ILI9320_REG(0x07)
+#define ILI9320_DISPLAY2 ILI9320_REG(0x08)
+#define ILI9320_DISPLAY3 ILI9320_REG(0x09)
+#define ILI9320_DISPLAY4 ILI9320_REG(0x0A)
+#define ILI9320_RGB_IF1 ILI9320_REG(0x0C)
+#define ILI9320_FRAMEMAKER ILI9320_REG(0x0D)
+#define ILI9320_RGB_IF2 ILI9320_REG(0x0F)
+
+#define ILI9320_POWER1 ILI9320_REG(0x10)
+#define ILI9320_POWER2 ILI9320_REG(0x11)
+#define ILI9320_POWER3 ILI9320_REG(0x12)
+#define ILI9320_POWER4 ILI9320_REG(0x13)
+#define ILI9320_GRAM_HORIZ_ADDR ILI9320_REG(0x20)
+#define ILI9320_GRAM_VERT_ADD ILI9320_REG(0x21)
+#define ILI9320_POWER7 ILI9320_REG(0x29)
+#define ILI9320_FRAME_RATE_COLOUR ILI9320_REG(0x2B)
+
+#define ILI9320_GAMMA1 ILI9320_REG(0x30)
+#define ILI9320_GAMMA2 ILI9320_REG(0x31)
+#define ILI9320_GAMMA3 ILI9320_REG(0x32)
+#define ILI9320_GAMMA4 ILI9320_REG(0x35)
+#define ILI9320_GAMMA5 ILI9320_REG(0x36)
+#define ILI9320_GAMMA6 ILI9320_REG(0x37)
+#define ILI9320_GAMMA7 ILI9320_REG(0x38)
+#define ILI9320_GAMMA8 ILI9320_REG(0x39)
+#define ILI9320_GAMMA9 ILI9320_REG(0x3C)
+#define ILI9320_GAMMA10 ILI9320_REG(0x3D)
+
+#define ILI9320_HORIZ_START ILI9320_REG(0x50)
+#define ILI9320_HORIZ_END ILI9320_REG(0x51)
+#define ILI9320_VERT_START ILI9320_REG(0x52)
+#define ILI9320_VERT_END ILI9320_REG(0x53)
+
+#define ILI9320_DRIVER2 ILI9320_REG(0x60)
+#define ILI9320_BASE_IMAGE ILI9320_REG(0x61)
+#define ILI9320_VERT_SCROLL ILI9320_REG(0x6a)
+
+#define ILI9320_PARTIAL1_POSITION ILI9320_REG(0x80)
+#define ILI9320_PARTIAL1_START ILI9320_REG(0x81)
+#define ILI9320_PARTIAL1_END ILI9320_REG(0x82)
+#define ILI9320_PARTIAL2_POSITION ILI9320_REG(0x83)
+#define ILI9320_PARTIAL2_START ILI9320_REG(0x84)
+#define ILI9320_PARTIAL2_END ILI9320_REG(0x85)
+
+#define ILI9320_INTERFACE1 ILI9320_REG(0x90)
+#define ILI9320_INTERFACE2 ILI9320_REG(0x92)
+#define ILI9320_INTERFACE3 ILI9320_REG(0x93)
+#define ILI9320_INTERFACE4 ILI9320_REG(0x95)
+#define ILI9320_INTERFACE5 ILI9320_REG(0x97)
+#define ILI9320_INTERFACE6 ILI9320_REG(0x98)
+
+/* Register contents definitions. */
+
+#define ILI9320_OSCILATION_OSC (1 << 0)
+
+#define ILI9320_DRIVER_SS (1 << 8)
+#define ILI9320_DRIVER_SM (1 << 10)
+
+#define ILI9320_DRIVEWAVE_EOR (1 << 8)
+#define ILI9320_DRIVEWAVE_BC (1 << 9)
+#define ILI9320_DRIVEWAVE_MUSTSET (1 << 10)
+
+#define ILI9320_ENTRYMODE_AM (1 << 3)
+#define ILI9320_ENTRYMODE_ID(x) ((x) << 4)
+#define ILI9320_ENTRYMODE_ORG (1 << 7)
+#define ILI9320_ENTRYMODE_HWM (1 << 8)
+#define ILI9320_ENTRYMODE_BGR (1 << 12)
+#define ILI9320_ENTRYMODE_DFM (1 << 14)
+#define ILI9320_ENTRYMODE_TRI (1 << 15)
+
+
+#define ILI9320_RESIZING_RSZ(x) ((x) << 0)
+#define ILI9320_RESIZING_RCH(x) ((x) << 4)
+#define ILI9320_RESIZING_RCV(x) ((x) << 8)
+
+
+#define ILI9320_DISPLAY1_D(x) ((x) << 0)
+#define ILI9320_DISPLAY1_CL (1 << 3)
+#define ILI9320_DISPLAY1_DTE (1 << 4)
+#define ILI9320_DISPLAY1_GON (1 << 5)
+#define ILI9320_DISPLAY1_BASEE (1 << 8)
+#define ILI9320_DISPLAY1_PTDE(x) ((x) << 12)
+
+
+#define ILI9320_DISPLAY2_BP(x) ((x) << 0)
+#define ILI9320_DISPLAY2_FP(x) ((x) << 8)
+
+
+#define ILI9320_RGBIF1_RIM_RGB18 (0 << 0)
+#define ILI9320_RGBIF1_RIM_RGB16 (1 << 0)
+#define ILI9320_RGBIF1_RIM_RGB6 (2 << 0)
+
+#define ILI9320_RGBIF1_CLK_INT (0 << 4)
+#define ILI9320_RGBIF1_CLK_RGBIF (1 << 4)
+#define ILI9320_RGBIF1_CLK_VSYNC (2 << 4)
+
+#define ILI9320_RGBIF1_RM (1 << 8)
+
+#define ILI9320_RGBIF1_ENC_FRAMES(x) (((x) - 1)<< 13)
+
+#define ILI9320_RGBIF2_DPL (1 << 0)
+#define ILI9320_RGBIF2_EPL (1 << 1)
+#define ILI9320_RGBIF2_HSPL (1 << 3)
+#define ILI9320_RGBIF2_VSPL (1 << 4)
+
+
+#define ILI9320_POWER1_SLP (1 << 1)
+#define ILI9320_POWER1_DSTB (1 << 2)
+#define ILI9320_POWER1_AP(x) ((x) << 4)
+#define ILI9320_POWER1_APE (1 << 7)
+#define ILI9320_POWER1_BT(x) ((x) << 8)
+#define ILI9320_POWER1_SAP (1 << 12)
+
+
+#define ILI9320_POWER2_VC(x) ((x) << 0)
+#define ILI9320_POWER2_DC0(x) ((x) << 4)
+#define ILI9320_POWER2_DC1(x) ((x) << 8)
+
+
+#define ILI9320_POWER3_VRH(x) ((x) << 0)
+#define ILI9320_POWER3_PON (1 << 4)
+#define ILI9320_POWER3_VCMR (1 << 8)
+
+
+#define ILI9320_POWER4_VREOUT(x) ((x) << 8)
+
+
+#define ILI9320_DRIVER2_SCNL(x) ((x) << 0)
+#define ILI9320_DRIVER2_NL(x) ((x) << 8)
+#define ILI9320_DRIVER2_GS (1 << 15)
+
+
+#define ILI9320_BASEIMAGE_REV (1 << 0)
+#define ILI9320_BASEIMAGE_VLE (1 << 1)
+#define ILI9320_BASEIMAGE_NDL (1 << 2)
+
+
+#define ILI9320_INTERFACE4_RTNE(x) (x)
+#define ILI9320_INTERFACE4_DIVE(x) ((x) << 8)
+
+/* SPI interface definitions */
+
+#define ILI9320_SPI_IDCODE (0x70)
+#define ILI9320_SPI_ID(x) ((x) << 2)
+#define ILI9320_SPI_READ (0x01)
+#define ILI9320_SPI_WRITE (0x00)
+#define ILI9320_SPI_DATA (0x02)
+#define ILI9320_SPI_INDEX (0x00)
+
+/* platform data to pass configuration from lcd */
+
+enum ili9320_suspend {
+ ILI9320_SUSPEND_OFF,
+ ILI9320_SUSPEND_DEEP,
+};
+
+struct ili9320_platdata {
+ unsigned short hsize;
+ unsigned short vsize;
+
+ enum ili9320_suspend suspend;
+
+ /* set the reset line, 0 = reset asserted, 1 = normal */
+ void (*reset)(unsigned int val);
+
+ unsigned short entry_mode;
+ unsigned short display2;
+ unsigned short display3;
+ unsigned short display4;
+ unsigned short rgb_if1;
+ unsigned short rgb_if2;
+ unsigned short interface2;
+ unsigned short interface3;
+ unsigned short interface4;
+ unsigned short interface5;
+ unsigned short interface6;
+};
+
diff --git a/include/video/neomagic.h b/include/video/neomagic.h
index a9e118a1cd1..38910da0ae5 100644
--- a/include/video/neomagic.h
+++ b/include/video/neomagic.h
@@ -90,23 +90,6 @@
#define PCI_CHIP_NM2360 0x0006
#define PCI_CHIP_NM2380 0x0016
-
-struct xtimings {
- unsigned int pixclock;
- unsigned int HDisplay;
- unsigned int HSyncStart;
- unsigned int HSyncEnd;
- unsigned int HTotal;
- unsigned int VDisplay;
- unsigned int VSyncStart;
- unsigned int VSyncEnd;
- unsigned int VTotal;
- unsigned int sync;
- int dblscan;
- int interlaced;
-};
-
-
/* --------------------------------------------------------------------- */
typedef volatile struct {
diff --git a/include/video/platform_lcd.h b/include/video/platform_lcd.h
new file mode 100644
index 00000000000..ad3bdfe743b
--- /dev/null
+++ b/include/video/platform_lcd.h
@@ -0,0 +1,21 @@
+/* include/video/platform_lcd.h
+ *
+ * Copyright 2008 Simtec Electronics
+ * Ben Dooks <ben@simtec.co.uk>
+ *
+ * Generic platform-device LCD power control interface.
+ *
+ * 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.
+ *
+*/
+
+struct plat_lcd_data;
+struct fb_info;
+
+struct plat_lcd_data {
+ void (*set_power)(struct plat_lcd_data *, unsigned int power);
+ int (*match_fb)(struct plat_lcd_data *, struct fb_info *);
+};
+
diff --git a/include/video/trident.h b/include/video/trident.h
index 200be255168..b6ce19d1b61 100644
--- a/include/video/trident.h
+++ b/include/video/trident.h
@@ -4,9 +4,9 @@
#endif
#if TRIDENTFB_DEBUG
-#define debug(f,a...) printk("%s:" f, __FUNCTION__ , ## a);mdelay(1000);
+#define debug(f, a...) printk("%s:" f, __func__ , ## a);
#else
-#define debug(f,a...)
+#define debug(f, a...)
#endif
#define output(f, a...) pr_info("tridentfb: " f, ## a)
@@ -24,7 +24,9 @@
#define CYBER9397DVD 0x939A
#define CYBER9520 0x9520
#define CYBER9525DVD 0x9525
+#define TGUI9440 0x9440
#define TGUI9660 0x9660
+#define PROVIDIA9685 0x9685
#define IMAGE975 0x9750
#define IMAGE985 0x9850
#define BLADE3D 0x9880
@@ -39,36 +41,11 @@
#define CYBERBLADEXPm8 0x9910
#define CYBERBLADEXPm16 0x9930
-/* acceleration families */
-#define IMAGE 0
-#define BLADE 1
-#define XP 2
-
-#define is_image(id)
-#define is_xp(id) ((id == CYBERBLADEXPAi1) ||\
- (id == CYBERBLADEXPm8) ||\
- (id == CYBERBLADEXPm16))
-
-#define is_blade(id) ((id == BLADE3D) ||\
- (id == CYBERBLADEE4) ||\
- (id == CYBERBLADEi7) ||\
- (id == CYBERBLADEi7D) ||\
- (id == CYBERBLADEi1) ||\
- (id == CYBERBLADEi1D) ||\
- (id == CYBERBLADEAi1) ||\
- (id == CYBERBLADEAi1D))
-
/* these defines are for 'lcd' variable */
#define LCD_STRETCH 0
#define LCD_CENTER 1
#define LCD_BIOS 2
-/* display types */
-#define DISPLAY_CRT 0
-#define DISPLAY_FP 1
-
-#define flatpanel (displaytype == DISPLAY_FP)
-
/* General Registers */
#define SPR 0x1F /* Software Programming Register (videoram) */
@@ -88,33 +65,7 @@
#define SKey 0x37
#define SPKey 0x57
-/* 0x3x4 */
-#define CRTHTotal 0x00
-#define CRTHDispEnd 0x01
-#define CRTHBlankStart 0x02
-#define CRTHBlankEnd 0x03
-#define CRTHSyncStart 0x04
-#define CRTHSyncEnd 0x05
-
-#define CRTVTotal 0x06
-#define CRTVDispEnd 0x12
-#define CRTVBlankStart 0x15
-#define CRTVBlankEnd 0x16
-#define CRTVSyncStart 0x10
-#define CRTVSyncEnd 0x11
-
-#define CRTOverflow 0x07
-#define CRTPRowScan 0x08
-#define CRTMaxScanLine 0x09
-#define CRTModeControl 0x17
-#define CRTLineCompare 0x18
-
/* 3x4 */
-#define StartAddrHigh 0x0C
-#define StartAddrLow 0x0D
-#define Offset 0x13
-#define Underline 0x14
-#define CRTCMode 0x17
#define CRTCModuleTest 0x1E
#define FIFOControl 0x20
#define LinearAddReg 0x21
@@ -173,3 +124,23 @@
#define BiosMode 0x5c
#define BiosReg 0x5d
+/* Graphics Engine */
+#define STATUS 0x2120
+#define OLDCMD 0x2124
+#define DRAWFL 0x2128
+#define OLDCLR 0x212C
+#define OLDDST 0x2138
+#define OLDSRC 0x213C
+#define OLDDIM 0x2140
+#define CMD 0x2144
+#define ROP 0x2148
+#define COLOR 0x2160
+#define BGCOLOR 0x2164
+#define SRC1 0x2100
+#define SRC2 0x2104
+#define DST1 0x2108
+#define DST2 0x210C
+
+#define ROP_S 0xCC
+#define ROP_P 0xF0
+#define ROP_X 0x66