linux/arch
Fabio Estevam 7d07cc8494 ARM: mxs: Select ARM_CPU_SUSPEND
Select ARM_CPU_SUSPEND so that suspend/resume can be tested on mxs platforms.

Tested on a mx28evk board:

$ echo enabled > /sys/devices/80000000.apb/80040000.apbx/80074000.serial/tty/ttyAMA0/power/wakeup
$ echo mem > /sys/power/state
[  507.040000] PM: Syncing filesystems ... done.
[  507.060000] mmc0: card e624 removed
[  507.160000] Freezing user space processes ... (elapsed 0.01 seconds) done.
[  507.180000] Freezing remaining freezable tasks ... (elapsed 0.01 seconds) done.
[  507.200000] Suspending console(s) (use no_console_suspend to debug)

(Then send any character via DUART to wakeup the system).

[  507.220000] PM: suspend of devices complete after 10.468 msecs
[  507.220000] PM: late suspend of devices complete after 3.531 msecs
[  507.230000] PM: noirq suspend of devices complete after 5.187 msecs
[  507.230000] PM: noirq resume of devices complete after 2.312 msecs
[  507.230000] PM: early resume of devices complete after 2.437 msecs
[  507.320000] PM: resume of devices complete after 81.312 msecs
[  507.360000] Restarting tasks ... done.
[  507.530000] mmc0: new SDHC card at address e624
[  507.550000] mmcblk0: mmc0:e624 SU04G 3.69 GiB
[  507.560000]  mmcblk0: p1 p2 p3
[  509.240000] libphy: 800f0000.etherne:01 - Link is Down
[  511.240000] libphy: 800f0000.etherne:01 - Link is Up

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-04-01 16:31:03 +08:00
..
alpha Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
arc ARC: Fix the typo in event identifier flags used by ptrace 2013-03-20 18:45:45 +05:30
arm ARM: mxs: Select ARM_CPU_SUSPEND 2013-04-01 16:31:03 +08:00
arm64 Fix IS_ENABLED() usage typo (missing CONFIG_ prefix). 2013-03-28 13:45:49 -07:00
avr32 Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
blackfin Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
c6x Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
cris Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
frv Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
h8300 Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
hexagon Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2013-02-26 20:16:07 -08:00
ia64 ia64 idle: delete stale (*idle)() function pointer 2013-03-29 11:12:25 -07:00
m32r UAPI: fix endianness conditionals in M32R's asm/stat.h 2013-03-13 15:21:49 -07:00
m68k Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
metag metag: Inhibit NUMA balancing. 2013-03-04 10:29:19 +00:00
microblaze Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
mips Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
mn10300 Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
openrisc openrisc: remove HAVE_VIRT_TO_BUS 2013-03-13 06:12:39 +01:00
parisc Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
powerpc powerpc: define the conditions where the ePAPR idle hcall can be supported 2013-03-26 08:47:27 +11:00
s390 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux 2013-03-18 08:19:13 -07:00
score Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
sh hlist: drop the node parameter from iterators 2013-02-27 19:10:24 -08:00
sparc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc 2013-03-19 14:47:11 -07:00
tile A few bugfixes for md 2013-03-23 15:49:49 -07:00
um um: Use tty_port in SIGWINCH handler 2013-03-11 10:08:04 +01:00
unicore32 Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
x86 ACPI and power management fixes for 3.9-rc5 2013-03-28 13:47:31 -07:00
xtensa Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00
.gitignore
Kconfig Select VIRT_TO_BUS directly where needed 2013-03-12 11:16:40 -07:00