Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Ned Forrester b97c74bddc spi: pxa2xx_spi clock polarity fix ... Fixes a sequencing bug in spi driver pxa2xx_spi.c in which the chip select for a transfer may be asserted before the clock polarity is set on the interface. As a result of this bug, the clock signal may have the wrong polarity at transfer start, so it may need to make an extra half transition before the intended clock/data signals begin. (This probably means all transfers are one bit out of sequence.) This only occurs on the first transfer following a change in clock polarity in systems using more than one more than one such polarity. The fix assures that the clock mode is properly set before asserting chip select. This bug was introduced in a patch merged on 2006/12/10, kernel 2.6.20. The patch defines an additional bit in: include/asm-arm/arch-pxa/regs-ssp.h for 2.6.25 and newer kernels but this addition must be made in: include/asm-arm/arch-pxa/pxa-regs.h for kernels between 2.6.20 and 2.6.24, inclusive Signed-off-by: Ned Forrester <nforrester@whoi.edu> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Cc: Russell King <rmk@arm.linux.org.uk> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2008-02-23 17:12:14 -08:00
..
arch-aaec2000	Convert files to UTF-8 and some cleanups	2007-10-19 23:21:04 +02:00
arch-at91	[ARM] 4802/1: Fix typo and remove vague comment	2008-02-04 13:16:39 +00:00
arch-cl7500	[ARM] Use new get_irqnr_preamble	2007-05-12 15:25:50 +01:00
arch-clps711x
arch-davinci	[ARM] 4634/1: DaVinci GPIO header build fix	2007-10-31 15:21:52 +00:00
arch-ebsa110	[ARM] Use new get_irqnr_preamble	2007-05-12 15:25:50 +01:00
arch-ebsa285	[ARM] Use new get_irqnr_preamble	2007-05-12 15:25:50 +01:00
arch-ep93xx	[ARM] 4671/1: ep93xx: remove obsolete gpio_line_* operations	2008-01-26 14:37:31 +00:00
arch-h720x
arch-imx	imxfb: fast read flag and nonstandard field configurable	2007-10-16 09:43:21 -07:00
arch-integrator	[ARM] Remove Integrator/CP SMP platform support	2007-05-16 15:35:26 +01:00
arch-iop13xx	async_tx: replace 'int_en' with operation preparation flags	2008-02-06 10:12:18 -07:00
arch-iop32x	[ARM] 4476/1: EM7210/SS4000E support	2007-07-20 09:35:35 +01:00
arch-iop33x	iop3xx: surface the iop3xx DMA and AAU units to the iop-adma driver	2007-07-13 08:06:19 -07:00
arch-ixp4xx	Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm	2008-02-04 15:29:53 -08:00
arch-ixp23xx	[ARM] 4680/1: parentheses around NR_IRQS definition	2007-11-29 20:56:57 +00:00
arch-ixp2000
arch-ks8695	[ARM] 4603/1: KS8695: debugfs interface to view pin state	2008-01-26 14:38:48 +00:00
arch-l7200
arch-lh7a40x
arch-msm	[ARM] msm: dma support for MSM7X00A	2008-01-26 14:39:14 +00:00
arch-mxc	[ARM] 4530/1: MXC: fix elf_hwcap compile breakage as in iop13xx	2007-07-28 20:52:55 +01:00
arch-netx
arch-ns9xxx	[ARM] 4595/1: ns9xxx: define registers as void __iomem * instead of volatile u32	2007-10-12 23:43:41 +01:00
arch-omap	ARM: OMAP1: Use MMC multislot structures for Siemens SX1 board	2008-02-08 10:38:01 -08:00
arch-orion	[ARM] Orion: free up kernel virtual address space	2008-02-08 11:52:23 -05:00
arch-pnx4008
arch-pxa	spi: pxa2xx_spi clock polarity fix	2008-02-23 17:12:14 -08:00
arch-realview	[ARM] 4822/1: RealView: Change the REALVIEW_MPCORE configuration option	2008-02-04 17:52:28 +00:00
arch-rpc	[ARM] 4564/1: Add tagged list support for Acorn RiscPC's uncompress code	2007-10-12 23:43:11 +01:00
arch-s3c2400	[ARM] 4522/1: S3C: split include/asm-arm/arch/memory.h	2007-07-22 17:06:04 +01:00
arch-s3c2410	FB/S3C2412: add S3C2412 support to S3C2410 fb driver	2008-02-06 10:41:17 -08:00
arch-sa1100	[ARM] unbalanced parenthesis fix	2007-10-12 23:43:21 +01:00
arch-shark
arch-versatile	fix typo 'the same the\>'	2008-02-03 14:59:11 +02:00
hardware	async_tx: replace 'int_en' with operation preparation flags	2008-02-06 10:12:18 -07:00
mach	[ARM] 4835/1: Fix stale comment in struct machine_desc description	2008-02-21 21:13:35 +00:00
plat-s3c	[ARM] 4632/1: Fix a typo in include/asm-arm/plat-s3c/regs-nand.h	2007-10-31 15:21:33 +00:00
plat-s3c24xx	[ARM] 4786/1: S3C2412: Add SPI FIFO controll constants	2008-01-28 13:20:51 +00:00
.gitignore
a.out-core.h	aout: suppress A.OUT library support if !CONFIG_ARCH_SUPPORTS_AOUT	2008-02-08 09:22:30 -08:00
a.out.h	aout: move STACK_TOP[_MAX] to asm/processor.h	2008-02-08 09:22:29 -08:00
assembler.h
atomic.h
auxvec.h
bitops.h	ext4: Add ext4_find_next_bit()	2008-01-28 23:58:27 -05:00
bug.h
bugs.h
byteorder.h
cache.h
cacheflush.h	[ARM] Marvell Feroceon CPU core support	2008-01-26 15:03:38 +00:00
checksum.h
cnt32_to_63.h
cpu-multi32.h
cpu-single.h
cpu.h
cputime.h
current.h
delay.h
device.h
div64.h
dma-mapping.h	arm: sg fallout	2007-10-23 12:37:59 +02:00
dma.h
domain.h
dyntick.h
ecard.h	[ARM] ecard: add ecardm_iomap() / ecardm_iounmap()	2007-05-11 17:19:02 +01:00
elf.h	Cleanup asm/{elf,page,user}.h: #ifdef __KERNEL__ is no longer needed	2008-02-07 08:42:30 -08:00
emergency-restart.h
errno.h
fb.h	fbdev: detect primary display device	2007-07-17 10:23:11 -07:00
fcntl.h
fiq.h
flat.h	[ARM] nommu: fix breakage caused by f9720205d1	2007-10-31 15:21:42 +00:00
floppy.h	cleanup floppy.h	2007-10-17 08:42:55 -07:00
fpstate.h	[ARM] 4583/1: ARMv7: Add VFPv3 support	2008-01-26 14:41:28 +00:00
futex.h
glue.h
gpio.h
hardirq.h
hardware.h
hw_irq.h
hwcap.h	[ARM] 4473/2: Take the HWCAP definitions out of the elf.h file	2007-07-12 16:20:15 +01:00
ide.h	ide: add CONFIG_IDE_ARCH_OBSOLETE_INIT	2007-10-20 00:32:32 +02:00
io.h	endianness annotations in arm io.h	2007-10-14 12:41:52 -07:00
ioctl.h
ioctls.h	[ARM] enable arbitary speed tty ioctls and split input/output speed	2007-05-28 23:07:34 +01:00
ipcbuf.h
irq.h
irq_regs.h
irqflags.h
Kbuild	[ARM] 4473/2: Take the HWCAP definitions out of the elf.h file	2007-07-12 16:20:15 +01:00
kdebug.h
kexec.h	[ARM] 4736/1: Export atags to userspace and allow kexec to use customised atags	2008-02-04 13:21:03 +00:00
kmap_types.h
kprobes.h	ARM kprobes: special hook for the kprobes breakpoint handler	2008-01-26 15:25:17 +00:00
leds.h
limits.h
linkage.h	[ARM] VFP: fix section mismatch error	2007-06-10 12:22:20 +01:00
local.h
locks.h
mc146818rtc.h
memory.h
mman.h
mmu.h	[ARM] ARMv6: add CPU_HAS_ASID configuration	2007-05-17 10:19:23 +01:00
mmu_context.h	[ARM] ARMv6: add CPU_HAS_ASID configuration	2007-05-17 10:19:23 +01:00
mmzone.h
module.h
msgbuf.h
mtd-xip.h
mutex.h	misc: removal of final callers using fastcall	2008-02-08 09:22:31 -08:00
namei.h
nwflash.h
page-nommu.h
page.h	CONFIG_HIGHPTE vs. sub-page page tables.	2008-02-08 09:22:42 -08:00
param.h
parport.h
pci.h	[ARM] 4577/1: ITE 8152 PCI bridge support	2007-10-15 18:53:59 +01:00
percpu.h
pgalloc.h	CONFIG_HIGHPTE vs. sub-page page tables.	2008-02-08 09:22:42 -08:00
pgtable-hwdef.h
pgtable-nommu.h	[ARM] 4531/1: remove is_in_rom() protptype	2007-08-04 22:13:43 +01:00
pgtable.h	[ARM] 4644/2: fix flush_kern_tlb_range() in module space	2007-11-08 10:07:14 +00:00
poll.h	Consolidate asm/poll.h	2007-05-11 08:29:34 -07:00
posix_types.h	asm-*/posix_types.h: scrub __GLIBC__	2008-02-08 09:22:34 -08:00
proc-fns.h	[ARM] Marvell Feroceon CPU core support	2008-01-26 15:03:38 +00:00
processor.h	aout: move STACK_TOP[_MAX] to asm/processor.h	2008-02-08 09:22:29 -08:00
procinfo.h
ptrace.h	[ARM] 4474/1: Do not check the PSR_F_BIT in valid_user_regs	2007-07-12 16:20:52 +01:00
resource.h
rtc.h
scatterlist.h	Add CONFIG_DEBUG_SG sg validation	2007-10-22 21:20:03 +02:00
sections.h
segment.h
semaphore-helper.h
semaphore.h	kill DECLARE_MUTEX_LOCKED	2007-10-17 08:42:47 -07:00
sembuf.h
serial.h
setup.h	[ARM] use __used attribute	2007-05-30 13:15:06 +01:00
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
sizes.h	[ARM] 4372/1: Define byte sizes in asm-arm/sizes.h	2007-05-11 21:07:58 +01:00
smp.h	[ARM] 4814/1: RealView: Add broadcasting clockevents support for ARM11MPCore	2008-02-04 17:52:19 +00:00
socket.h	[NET]: Introducing socket mark socket option.	2008-01-31 19:27:19 -08:00
sockios.h
spinlock.h
spinlock_types.h
stat.h
statfs.h
string.h
suspend.h
system.h	Add cmpxchg_local to arm	2008-02-07 08:42:31 -08:00
termbits.h	[ARM] enable arbitary speed tty ioctls and split input/output speed	2007-05-28 23:07:34 +01:00
termios.h	[ARM] enable arbitary speed tty ioctls and split input/output speed	2007-05-28 23:07:34 +01:00
therm.h
thread_info.h	remove unused TIF_NOTIFY_RESUME flag	2007-07-31 15:39:38 -07:00
thread_notify.h
timex.h
tlb.h	add mm argument to pte/pmd/pud/pgd_free	2008-02-05 09:44:18 -08:00
tlbflush.h	remove unused flush_tlb_pgtables	2007-10-19 11:53:34 -07:00
topology.h
traps.h	ARM kprobes: prevent some functions involved with kprobes from being probed	2008-01-26 15:25:17 +00:00
types.h	remove strict ansi check from __u64 in asm/types.h	2007-10-17 08:42:53 -07:00
uaccess.h
ucontext.h
unaligned.h	arm unaligned.h annotations	2007-07-26 11:11:57 -07:00
unistd.h	[ARM] Add fallocate syscall entry	2007-10-12 23:43:31 +01:00
user.h	Sanitize the type of struct user.u_ar0	2008-02-07 08:42:30 -08:00
vfp.h	[ARM] 4583/1: ARMv7: Add VFPv3 support	2008-01-26 14:41:28 +00:00
vfpmacros.h	[ARM] 4583/1: ARMv7: Add VFPv3 support	2008-01-26 14:41:28 +00:00
vga.h
xor.h