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* ARM: keystone: fix PM domain initcall to be keystone onlyKevin Hilman2013-10-14
| | | | | | | | initcalls need to have platform specific checks so they are not run in multi-platform builds. Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Kevin Hilman <khilman@linaro.org>
* ARM: keystone: add PM domain support for clock managementSantosh Shilimkar2013-10-10
Add runtime PM core support to Keystone SOCs by using the pm_clk infrastructure of the PM core. Patch is based on Kevin's pm_domain work on DaVinci SOCs. Keystone SOC doesn't have depedency to enable clocks in early in the boot and hence the clock and PM domain initialisation is done at subsys_init() level. Cc: Kevin Hilman <khilman@linaro.org> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>