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| author | Magnus Damm <damm@opensource.se> | 2012-07-11 22:54:05 +0200 |
|---|---|---|
| committer | Rafael J. Wysocki <rjw@sisk.pl> | 2012-07-11 22:54:05 +0200 |
| commit | a1ee61b8f4b56e5e6ced16b83d5098e0f4238a45 (patch) | |
| tree | 22c0ea6accb88a363d2b1b7ce7b7d59e6aa3d1ad /arch/arm/mach-shmobile | |
| parent | 3aa99a3498403d23fe4a0cfa4fcbbedaf7c8134a (diff) | |
| download | linux-a1ee61b8f4b56e5e6ced16b83d5098e0f4238a45.tar.bz2 | |
ARM: shmobile: Take cpuidle dependencies into account correctly
The sh7372's cpuidle code uses cpu_suspend() and cpu_resume() in
its implementation of the .enter() callback for deeper C-states, so
make ARCH_SH7372 select ARM_CPU_SUSPEND if CPU_IDLE is set to satisfy
all of the build dependencies (it has to be selected for CONFIG_PM
as well for the system suspend handling).
[rjw: Added the subject and changelog.]
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
Diffstat (limited to 'arch/arm/mach-shmobile')
| -rw-r--r-- | arch/arm/mach-shmobile/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-shmobile/Kconfig b/arch/arm/mach-shmobile/Kconfig index df33909205e2..eedb0d1888c3 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -19,6 +19,7 @@ config ARCH_SH7372 select CPU_V7 select SH_CLK_CPG select ARCH_WANT_OPTIONAL_GPIOLIB + select ARM_CPU_SUSPEND if PM || CPU_IDLE config ARCH_SH73A0 bool "SH-Mobile AG5 (R8A73A00)" |