Phil Sutter 4aa0f4d726 MIPS: RB532: Add set_type() function to IRQ struct. ... Interrupt Group 4 mapps the GPIO pins enabled as interrupt sources; add defines to make this clear when addressing them later in code. The mapped GPIOs support triggering on either level high or low. To achieve this, the set_type() function calls rb532_gpio_set_ilevel() for interrupts of the above mentioned group. As there is no way to alter the triggering characteristics of the other interrupts, accept level triggering on status high only. (This is just a guess; but as the system boots fine and interrupt-driven devices (e.g. serial console) work with no implications, it seems to be right.) To clear a GPIO mapped IRQ, the source has to be cleared (i.e., the interrupt status bit of the corresponding GPIO pin). This is done inside rb532_disable_irq(). After applying these changes I could undo most of my former "fixes" to pata-rb532-cf. Particularly all interrupt handling can be done generically via set_irq_type() as it was before. Signed-off-by: Phil Sutter <n0-1@freewrt.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>		2009-01-30 21:32:59 +00:00
..
dec
emma	MIPS: EMMA2RH: Remove emma2rh_sync on read operation	2008-10-27 16:18:30 +00:00
fw
ip32
lasat
mach-au1x00	MIPS: Alchemy: new userspace suspend interface for development boards.	2009-01-11 09:57:27 +00:00
mach-bcm47xx	MIPS: BCM47xx: Use the new SSB GPIO API	2008-10-15 12:46:50 +01:00
mach-cavium-octeon	MIPS: Add Cavium OCTEON processor support files to arch/mips/cavium-octeon.	2009-01-11 09:57:21 +00:00
mach-cobalt
mach-db1x00
mach-dec
mach-emma2rh
mach-excite
mach-generic	MIPS: Adjust the dma-common.c platform hooks.	2009-01-11 09:57:24 +00:00
mach-ip22	MIPS: IP22/28: Switch over to RTC class driver	2008-10-15 12:46:51 +01:00
mach-ip27	MIPS: Adjust the dma-common.c platform hooks.	2009-01-11 09:57:24 +00:00
mach-ip28	MIPS: IP22/28: Switch over to RTC class driver	2008-10-15 12:46:51 +01:00
mach-ip32	MIPS: Adjust the dma-common.c platform hooks.	2009-01-11 09:57:24 +00:00
mach-jazz	MIPS: Adjust the dma-common.c platform hooks.	2009-01-11 09:57:24 +00:00
mach-lasat
mach-lemote	MIPS: Adjust the dma-common.c platform hooks.	2009-01-11 09:57:24 +00:00
mach-malta
mach-mipssim
mach-pb1x00
mach-pnx833x	MIPS: Add support for NXP PNX833x (STB222/5) into linux kernel	2008-10-27 16:18:29 +00:00
mach-pnx8550
mach-rc32434	MIPS: RB532: Add set_type() function to IRQ struct.	2009-01-30 21:32:59 +00:00
mach-rm
mach-sibyte
mach-tx39xx
mach-tx49xx	MIPS: RBTX4939: Add smc91x support	2008-10-27 16:18:27 +00:00
mach-vr41xx
mach-wrppmc
mach-yosemite
mips-boards
octeon	MIPS: Add Cavium OCTEON processor support files to arch/mips/cavium-octeon.	2009-01-11 09:57:21 +00:00
pci
pmc-sierra/msp71xx
sgi
sibyte
sn
txx9	MIPS: TXx9: Add support for TX4939 internal RTC	2009-01-30 21:32:58 +00:00
vr41xx
xtalk
abi.h
addrspace.h
asm.h
asmmacro-32.h
asmmacro-64.h
asmmacro.h	MIPS: Use EI/DI for MIPS R2.	2008-12-12 18:12:23 +00:00
atomic.h	MIPS: atomic_*(): Change type of intermediate variables.	2009-01-30 21:32:57 +00:00
auxvec.h
barrier.h
bcache.h
bitops.h	MIPS: Clean up MIPSxx-optimized bitop functions	2008-10-30 14:44:33 +00:00
bootinfo.h
branch.h
break.h	MIPS: Switch FPU emulator trap to BREAK instruction.	2008-10-30 14:44:34 +00:00
bug.h	MIPS: Make BUG() __noreturn.	2008-11-24 16:35:07 +00:00
bugs.h
byteorder.h	byteorder: make swab.h include asm/swab.h like a regular header	2009-01-14 19:56:50 -08:00
cache.h
cachectl.h
cacheflush.h
cacheops.h
cevt-r4k.h	MIPS: Have a heart for a lonely, lost header file ...	2008-10-15 12:46:49 +01:00
checksum.h
cmp.h
cmpxchg.h
compat-signal.h
compat.h
compiler.h
cpu-features.h	MIPS: Hook Cavium OCTEON cache init into cache.c	2009-01-11 09:57:22 +00:00
cpu-info.h
cpu.h	MIPS: Add Cavium OCTEON processor constants and CPU probe.	2009-01-11 09:57:22 +00:00
cputime.h
current.h
debug.h
delay.h
device.h
div64.h
dma-mapping.h
dma.h
ds1287.h
dsp.h
edac.h
elf.h	MIPS: Fix preprocessor warnings flaged by GCC 4.4	2008-12-22 08:54:47 +00:00
emergency-restart.h
errno.h
fb.h
fcntl.h
fixmap.h
floppy.h
fpregdef.h
fpu_emulator.h	MIPS: Switch FPU emulator trap to BREAK instruction.	2008-10-30 14:44:34 +00:00
fpu.h
futex.h
gcmpregs.h
gic.h
gpio.h
gt64120.h
hardirq.h
hazards.h	MIPS: For Cavium OCTEON handle hazards as per the R10000 handling.	2009-01-11 09:57:21 +00:00
highmem.h
hw_irq.h
i8253.h
i8259.h
ide.h
inst.h
io.h	MIPS: Modify core io.h macros to account for the Octeon Errata Core-301.	2009-01-11 09:57:22 +00:00
ioctl.h
ioctls.h
ipcbuf.h
irq_cpu.h
irq_gt641xx.h
irq_regs.h
irq.h	cpumask: make irq_set_affinity() take a const struct cpumask	2008-12-13 21:20:26 +10:30
irqflags.h
isadep.h
jazz.h
jazzdma.h
Kbuild	byteorder: make swab.h include asm/swab.h like a regular header	2009-01-14 19:56:50 -08:00
kdebug.h
kexec.h
kgdb.h
kmap_types.h
kspd.h
linkage.h
local.h
m48t37.h
mc146818-time.h	mips: use bcd2bin/bin2bcd	2008-10-20 08:52:41 -07:00
mc146818rtc.h
mips_mt.h
mipsmtregs.h
mipsprom.h
mipsregs.h	MIPS: Override assembler target architecture for octeon.	2009-01-11 09:57:21 +00:00
mman.h
mmu_context.h
mmu.h
mmzone.h
module.h	MIPS: Add Cavium OCTEON processor constants and CPU probe.	2009-01-11 09:57:22 +00:00
msc01_ic.h
msgbuf.h
mutex.h
nile4.h
paccess.h
page.h
param.h
parport.h
pci.h	MIPS: Better than nothing implementation of PCI mmap to fix X.	2008-12-09 21:55:43 +00:00
percpu.h
pgalloc.h
pgtable-32.h
pgtable-64.h
pgtable-bits.h
pgtable.h
pmon.h
poll.h
posix_types.h
prefetch.h
processor.h	MIPS: Add Cavium OCTEON cop2/cvmseg state entries to processor.h.	2009-01-11 09:57:22 +00:00
ptrace.h	MIPS: Fix a typo in watchpoint register structure.	2009-01-30 21:32:58 +00:00
r4k-timer.h
r4kcache.h
reboot.h
reg.h
regdef.h
resource.h
rm9k-ocd.h
rtlx.h
scatterlist.h
seccomp.h
sections.h
segment.h
sembuf.h
serial.h
setup.h
sgialib.h
sgiarcs.h
sgidefs.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
sim.h
smp-ops.h
smp.h	MIPS: Add SMP_ICACHE_FLUSH for the Cavium CPU family.	2009-01-11 09:57:24 +00:00
smtc_ipi.h
smtc_proc.h
smtc.h
smvp.h
sni.h
socket.h
sockios.h
sparsemem.h
spinlock_types.h
spinlock.h	MIPS: Fix wrong branch target in new spin_lock code.	2008-10-15 12:46:50 +01:00
stackframe.h	MIPS: Cavium OCTEON multiplier state preservation.	2009-01-11 09:57:24 +00:00
stacktrace.h
stat.h
statfs.h
string.h
suspend.h
swab.h	mips: introduce asm/swab.h	2009-01-06 18:10:27 -08:00
sysmips.h
system.h
termbits.h
termios.h	MIPS: Add return value checks to user_termio_to_kernel_termios()	2009-01-30 21:32:57 +00:00
thread_info.h
time.h	MIPS: make cp0 counter clocksource/event usable as fallback.	2009-01-11 09:57:26 +00:00
timex.h
titan_dep.h
tlb.h
tlbdebug.h
tlbflush.h
topology.h
traps.h
txx9irq.h
txx9pio.h
txx9tmr.h
types.h
uaccess.h
ucontext.h
unaligned.h
unistd.h
user.h
vga.h
vpe.h
war.h
watch.h
wbflush.h
xor.h