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| author | Chander Kashyap | 2014-07-04 23:24:35 +0200 |
|---|---|---|
| committer | Kukjin Kim | 2014-07-18 20:35:58 +0200 |
| commit | b5a296cdf43e86e189c17537b85c6c0168aae750 (patch) | |
| tree | e66da7d46c7cb6b4a094021aee2828b4516c3141 /arch/arm/mach-exynos/exynos.c | |
| parent | cpuidle: big.LITTLE: init driver for exynos5420 (diff) | |
| download | kernel-qcow2-linux-b5a296cdf43e86e189c17537b85c6c0168aae750.tar.gz kernel-qcow2-linux-b5a296cdf43e86e189c17537b85c6c0168aae750.tar.xz kernel-qcow2-linux-b5a296cdf43e86e189c17537b85c6c0168aae750.zip | |
ARM: EXYNOS: do not allow cpuidle registration for exynos5420
Exynos5420 is big.Little Soc. It uses cpuidle-big-litle generic cpuidle driver.
Hence do not allow exynos cpuidle driver registration for Exynos5420.
Signed-off-by: Chander Kashyap <chander.kashyap@linaro.org>
Reviewed-by: Tomasz Figa <t.figa@samsung.com>
Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org>
Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos/exynos.c')
| -rw-r--r-- | arch/arm/mach-exynos/exynos.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c index 46d893fcbe85..c7d960aa95a8 100644 --- a/arch/arm/mach-exynos/exynos.c +++ b/arch/arm/mach-exynos/exynos.c @@ -298,7 +298,9 @@ static void __init exynos_dt_machine_init(void) if (!IS_ENABLED(CONFIG_SMP)) exynos_sysram_init(); - exynos_cpuidle_init(); + if (!of_machine_is_compatible("samsung,exynos5420")) + exynos_cpuidle_init(); + exynos_cpufreq_init(); of_platform_populate(NULL, of_default_bus_match_table, NULL, NULL); |