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authorJoseph Lo <josephl@nvidia.com>2013-10-11 17:57:32 +0800
committerStephen Warren <swarren@nvidia.com>2013-10-18 16:28:09 -0600
commit24036fdc76f94da594bf7759be46a185726072ea (patch)
treee5914920e53b0a49467ce62c09ff3e678b31d85c /arch/arm/mach-tegra
parentd127e9c5c5bc1ee22a7b1fe804397cddd132f756 (diff)
downloadop-kernel-dev-24036fdc76f94da594bf7759be46a185726072ea.zip
op-kernel-dev-24036fdc76f94da594bf7759be46a185726072ea.tar.gz
ARM: tegra: enable CPU idle for Tegra124
The CPUIdle function of Tegra124 is identical to Tegra114, so we share the same driver with Tegra114. Cc: Daniel Lezcano <daniel.lezcano@linaro.org> Signed-off-by: Joseph Lo <josephl@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
Diffstat (limited to 'arch/arm/mach-tegra')
-rw-r--r--arch/arm/mach-tegra/Makefile3
-rw-r--r--arch/arm/mach-tegra/cpuidle.c4
2 files changed, 6 insertions, 1 deletions
diff --git a/arch/arm/mach-tegra/Makefile b/arch/arm/mach-tegra/Makefile
index 04ca2b3..de3748e 100644
--- a/arch/arm/mach-tegra/Makefile
+++ b/arch/arm/mach-tegra/Makefile
@@ -36,5 +36,8 @@ ifeq ($(CONFIG_CPU_IDLE),y)
obj-$(CONFIG_ARCH_TEGRA_114_SOC) += cpuidle-tegra114.o
endif
obj-$(CONFIG_ARCH_TEGRA_124_SOC) += sleep-tegra30.o
+ifeq ($(CONFIG_CPU_IDLE),y)
+obj-$(CONFIG_ARCH_TEGRA_124_SOC) += cpuidle-tegra114.o
+endif
obj-$(CONFIG_ARCH_TEGRA_2x_SOC) += board-paz00.o
diff --git a/arch/arm/mach-tegra/cpuidle.c b/arch/arm/mach-tegra/cpuidle.c
index 0961dfc..7bc5d8d 100644
--- a/arch/arm/mach-tegra/cpuidle.c
+++ b/arch/arm/mach-tegra/cpuidle.c
@@ -39,7 +39,9 @@ void __init tegra_cpuidle_init(void)
tegra30_cpuidle_init();
break;
case TEGRA114:
- if (IS_ENABLED(CONFIG_ARCH_TEGRA_114_SOC))
+ case TEGRA124:
+ if (IS_ENABLED(CONFIG_ARCH_TEGRA_114_SOC) ||
+ IS_ENABLED(CONFIG_ARCH_TEGRA_124_SOC))
tegra114_cpuidle_init();
break;
}
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