diff options
| author | Geert Uytterhoeven <geert+renesas@glider.be> | 2015-08-04 14:28:03 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2015-08-12 10:31:27 +0900 |
| commit | 8bc964aa25e56b7445ffebffccd455f959370a16 (patch) | |
| tree | d7d9ff803521b6d40be2d5e6578403f1f3607213 /arch/arm/mach-shmobile | |
| parent | 752b5ed5f6998e118626feea7375782c4cf5aad6 (diff) | |
clk: shmobile: r8a7778: Add CPG/MSTP Clock Domain support
Add Clock Domain support to the R-Car M1A Clock Pulse Generator (CPG)
driver using the generic PM Domain. This allows to power-manage the
module clocks of SoC devices that are part of the CPG/MSTP Clock Domain
using Runtime PM, or for system suspend/resume.
SoC devices that are part of the CPG/MSTP Clock Domain and can be
power-managed through an MSTP clock should be tagged in DT with a proper
"power-domains" property.
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Acked-by: Stephen Boyd <sboyd@codeaurora.org>
Reviewed-by: Ulf Hansson <ulf.hansson@linaro.org>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
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 45006479d461..e14fa5e87475 100644 --- a/arch/arm/mach-shmobile/Kconfig +++ b/arch/arm/mach-shmobile/Kconfig @@ -4,6 +4,7 @@ config ARCH_SHMOBILE config PM_RCAR bool + select PM_GENERIC_DOMAINS if PM config PM_RMOBILE bool |