Manuel Lauss 61f9c58da5 MIPS: Alchemy: new userspace suspend interface for development boards. ... Replace the current sysctl-based suspend interface with a new sysfs- based one which also uses the Linux-2.6 suspend model. To configure wakeup sources, a subtree for the demoboards is created under /sys/power/db1x: sys/ `-- power `-- db1x |-- gpio0 |-- gpio1 |-- gpio2 |-- gpio3 |-- gpio4 |-- gpio5 |-- gpio6 |-- gpio7 |-- timer |-- timer_timeout |-- wakemsk `-- wakesrc The nodes 'gpio[0-7]' and 'timer' configure the GPIO0..7 and M2 bits of the SYS_WAKEMSK (wakeup source enable) register. Writing '1' enables a wakesource, 0 disables it. The 'timer_timeout' node holds the timeout in seconds after which the TOYMATCH2 event should wake the system. The 'wakesrc' node holds the SYS_WAKESRC register after wakeup (in hex), the 'wakemsk' node can be used to get/set the wakeup mask directly. For example, to have the timer wake the system after 10 seconds of sleep, the following must be done in userspace: echo 10 > /sys/power/db1x/timer_timeout echo 1 > /sys/power/db1x/timer echo mem > /sys/power/sleep This patch also removes the homebrew CPU frequency switching code. I don't understand how it could have ever worked reliably; it does not communicate the clock changes to peripheral devices other than uarts. Signed-off-by: Manuel Lauss <mano@roarinelk.homelinux.net> Signed-off-by: Ralf Baechle <ralf@linux-mips.org> create mode 100644 arch/mips/alchemy/devboards/pm.c		2009-01-11 09:57:27 +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: Provide functions for gpio configuration	2008-11-20 19:42:33 +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: 7 segment LED support	2008-10-27 16:18:27 +00:00
vr41xx	…
xtalk	…
Kbuild	mips: introduce asm/swab.h	2009-01-06 18:10:27 -08:00
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	atomic_t: unify all arch definitions	2009-01-06 15:59:10 -08:00
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	mips: introduce asm/swab.h	2009-01-06 18:10:27 -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	MIPS: Add HARDWARE_WATCHPOINTS definitions and support code.	2008-10-11 16:18:56 +01:00
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.h	…
fpu_emulator.h	MIPS: Switch FPU emulator trap to BREAK instruction.	2008-10-30 14:44:34 +00:00
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.h	cpumask: make irq_set_affinity() take a const struct cpumask	2008-12-13 21:20:26 +10:30
irq_cpu.h	…
irq_gt641xx.h	…
irq_regs.h	…
irqflags.h	…
isadep.h	…
jazz.h	…
jazzdma.h	…
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.h	…
mmu_context.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: Add Cavium OCTEON specific registers to ptrace.h and asm-offsets.c	2009-01-11 09:57:23 +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.h	…
smtc_ipi.h	…
smtc_proc.h	…
smvp.h	…
sni.h	…
socket.h	…
sockios.h	…
sparsemem.h	…
spinlock.h	MIPS: Fix wrong branch target in new spin_lock code.	2008-10-15 12:46:50 +01:00
spinlock_types.h	MIPS: Rewrite spinlocks to ticket locks.	2008-10-11 16:18:54 +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	MIPS: Scheduler support for HARDWARE_WATCHPOINTS.	2008-10-11 16:18:57 +01:00
termbits.h	…
termios.h	…
thread_info.h	MIPS: Add HARDWARE_WATCHPOINTS definitions and support code.	2008-10-11 16:18:56 +01:00
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	MIPS: Replace use of <asm-generic/uaccess.h> with native implementations.	2008-10-11 16:18:54 +01:00
ucontext.h	…
unaligned.h	…
unistd.h	…
user.h	…
vga.h	…
vpe.h	…
war.h	…
watch.h	MIPS: Add HARDWARE_WATCHPOINTS definitions and support code.	2008-10-11 16:18:56 +01:00
wbflush.h	…
xor.h	…