ARM: EXYNOS: do not allow cpuidle registration for exynos5420

[karo-tx-linux.git] / arch / arm / mach-exynos / exynos.c

diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index 46d893fcbe8538ecccea346715487a66d3cc1e01..c7d960aa95a8fdf679ced2a74465fa91967660d1 100644 (file)
--- 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);