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| author | Bastian Hecht <hechtb@gmail.com> | 2012-12-05 12:13:06 +0000 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2013-01-25 12:43:46 +0900 |
| commit | 13baf88bd69ed3cf7e2374eec4a7128f62ae9c1f (patch) | |
| tree | d7c2eb25e8d7717fd2dddc7a1b8045078ed03ff3 /arch/arm/mach-shmobile/Makefile | |
| parent | 8a21cdaee85e28489a6fe606b8eb0fef32ebf635 (diff) | |
| download | blackbird-op-linux-13baf88bd69ed3cf7e2374eec4a7128f62ae9c1f.tar.gz blackbird-op-linux-13baf88bd69ed3cf7e2374eec4a7128f62ae9c1f.zip | |
ARM: shmobile: sh73a0: Add CPU sleep suspend
Add the lighest possible sleep mode on Cortex-A9 cores: CPU sleep. It is
entered by a simple dsb and wfi instruction via cpu_do_idle(). As just
clocks are stopped there is no need to save or restore any state of the
system.
Signed-off-by: Bastian Hecht <hechtb+renesas@gmail.com>
Acked-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
Diffstat (limited to 'arch/arm/mach-shmobile/Makefile')
| -rw-r--r-- | arch/arm/mach-shmobile/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/Makefile b/arch/arm/mach-shmobile/Makefile index 0b7147928aa3..f6aba6d61d89 100644 --- a/arch/arm/mach-shmobile/Makefile +++ b/arch/arm/mach-shmobile/Makefile @@ -37,6 +37,7 @@ obj-$(CONFIG_ARCH_SHMOBILE) += pm-rmobile.o obj-$(CONFIG_ARCH_SH7372) += pm-sh7372.o sleep-sh7372.o obj-$(CONFIG_ARCH_R8A7740) += pm-r8a7740.o obj-$(CONFIG_ARCH_R8A7779) += pm-r8a7779.o +obj-$(CONFIG_ARCH_SH73A0) += pm-sh73a0.o # Board objects obj-$(CONFIG_MACH_AP4EVB) += board-ap4evb.o |
