From fc20ffe1213beb09bb7fb6687b404fe48183a55e Mon Sep 17 00:00:00 2001 From: Santosh Shilimkar Date: Sun, 14 Jul 2013 17:17:39 -0400 Subject: ARM: keystone: add PM domain support for clock management 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 Signed-off-by: Santosh Shilimkar --- arch/arm/mach-keystone/Makefile | 3 +++ 1 file changed, 3 insertions(+) (limited to 'arch/arm/mach-keystone/Makefile') diff --git a/arch/arm/mach-keystone/Makefile b/arch/arm/mach-keystone/Makefile index ddc52b05dc84..25d92396fbfa 100644 --- a/arch/arm/mach-keystone/Makefile +++ b/arch/arm/mach-keystone/Makefile @@ -4,3 +4,6 @@ plus_sec := $(call as-instr,.arch_extension sec,+sec) AFLAGS_smc.o :=-Wa,-march=armv7-a$(plus_sec) obj-$(CONFIG_SMP) += platsmp.o + +# PM domain driver for Keystone SOCs +obj-$(CONFIG_ARCH_KEYSTONE) += pm_domain.o -- cgit v1.2.3