davidlt/kernel-ark
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity
f53f066c25
kernel-ark/include/asm-arm
History
Eric Miao f53f066c25 [ARM] 4451/1: pxa: make dma.c generic and remove cpu specific dma code 
Since the number of dma channels varies between pxa25x and pxa27x, it
introduces some specific code in dma.c. This patch moves the specific
code to pxa25x.c and pxa27x.c and makes dma.c more generic.

1. add pxa_init_dma() for dma initialization, the number of channels
   are passed in by the argument

2. add a "prio" field to the "struct pxa_dma_channel" for the channel
   priority, and is initialized in pxa_init_dma()

3. use a general priority comparison with the channels "prio" field so
   to remove the processor specific pxa_for_each_dma_prio macro,  this
   is not lightning fast as the original one,  but it is acceptable as
   it happens when requesting dma, which is usually not so performance
   critical

Signed-off-by: eric miao <eric.miao@marvell.com>
Acked-by: Nicolas Pitre <nico@cam.org>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-07-12 14:28:16 +01:00
..
arch-aaec2000
arch-at91 [ARM] 4421/1: AT91: Value of _KEY fields. 2007-06-03 17:52:35 +01:00
arch-cl7500 [ARM] Use new get_irqnr_preamble 2007-05-12 15:25:50 +01:00
arch-clps711x
arch-davinci [ARM] 4303/3: base kernel support for TI DaVinci 2007-05-11 17:26:55 +01:00
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
arch-h720x
arch-imx
arch-integrator [ARM] Remove Integrator/CP SMP platform support 2007-05-16 15:35:26 +01:00
arch-iop13xx Merge branch 'fixes' into devel 2007-05-12 16:12:12 +01:00
arch-iop32x [ARM] Fix iop32x/iop33x build 2007-05-11 17:20:06 +01:00
arch-iop33x [ARM] Fix iop32x/iop33x build 2007-05-11 17:20:06 +01:00
arch-ixp4xx [ARM] 4406/1: Trivial NSLU2 / NAS-100D header & setup code cleanup 2007-05-26 10:09:39 +01:00
arch-ixp23xx
arch-ixp2000
arch-ks8695 [ARM] 4331/3: Support for Micrel/Kendin KS8695 processor 2007-05-11 22:02:48 +01:00
arch-l7200
arch-lh7a40x
arch-netx
arch-ns9xxx
arch-omap ARM: OMAP: 24xx pinmux updates 2007-05-10 15:51:09 -07:00
arch-pnx4008
arch-pxa [ARM] 4451/1: pxa: make dma.c generic and remove cpu specific dma code 2007-07-12 14:28:16 +01:00
arch-realview [ARM] Use new get_irqnr_preamble 2007-05-12 15:25:50 +01:00
arch-rpc [ARM] Use new get_irqnr_preamble 2007-05-12 15:25:50 +01:00
arch-s3c2410 [ARM] 4445/1: ANUBIS: Fix CPLD registers 2007-06-11 09:09:34 +01:00
arch-sa1100 [ARM] Use new get_irqnr_preamble 2007-05-12 15:25:50 +01:00
arch-shark
arch-versatile [ARM] Use new get_irqnr_preamble 2007-05-12 15:25:50 +01:00
hardware [ARM] Use new get_irqnr_preamble 2007-05-12 15:25:50 +01:00
mach [ARM] use __used attribute 2007-05-30 13:15:06 +01:00
plat-s3c24xx [ARM] 4400/1: S3C24XX: Add high-speed MMC device definition 2007-05-20 20:03:31 +01:00
.gitignore
a.out.h
assembler.h
atomic.h
auxvec.h
bitops.h
bug.h
bugs.h
byteorder.h
cache.h
cacheflush.h [ARM] armv7: add support for asid-tagged VIVT I-cache 2007-05-09 09:50:23 +01:00
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
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
emergency-restart.h
errno.h
fcntl.h
fiq.h
flat.h
floppy.h
fpstate.h
futex.h
glue.h
gpio.h
hardirq.h
hardware.h
hw_irq.h
ide.h
io.h [ARM] 4388/1: no need for arm/mm mmap range checks for non-mmu 2007-05-20 19:36:14 +01:00
ioctl.h
ioctls.h [ARM] enable arbitary speed tty ioctls and split input/output speed 2007-05-28 23:07:34 +01:00
ipc.h
ipcbuf.h
irq_regs.h
irq.h
irqflags.h
Kbuild
kdebug.h
kexec.h
kmap_types.h
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_context.h [ARM] ARMv6: add CPU_HAS_ASID configuration 2007-05-17 10:19:23 +01:00
mmu.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
namei.h
nwflash.h
page-nommu.h
page.h
param.h
parport.h
pci.h
percpu.h
pgalloc.h
pgtable-hwdef.h
pgtable-nommu.h
pgtable.h
poll.h Consolidate asm/poll.h 2007-05-11 08:29:34 -07:00
posix_types.h
proc-fns.h
processor.h
procinfo.h
ptrace.h [ARM] Update show_regs/oops register format 2007-06-18 15:04:42 +01:00
resource.h
rtc.h
scatterlist.h
sections.h
segment.h
semaphore-helper.h
semaphore.h
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
socket.h
sockios.h
spinlock_types.h
spinlock.h
stat.h
statfs.h
string.h
suspend.h
system.h Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm 2007-05-09 13:05:57 -07:00
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
thread_notify.h
timex.h
tlb.h
tlbflush.h [ARM] 4394/1: ARMv7: Add the TLB range operations 2007-05-30 14:32:07 +01:00
topology.h
traps.h
types.h
uaccess.h
ucontext.h
unaligned.h
unistd.h Introduce fixed sys_sync_file_range2() syscall, implement on PowerPC and ARM 2007-06-28 11:38:30 -07:00
user.h
vfp.h
vfpmacros.h
vga.h
xor.h