Hi Javier,
[...]
> diff --git a/arch/arm/mach-exynos/platsmp.c b/arch/arm/mach-exynos/platsmp.c
> index adb36a8..222aa3c 100644
> --- a/arch/arm/mach-exynos/platsmp.c
> +++ b/arch/arm/mach-exynos/platsmp.c
> @@ -137,6 +137,18 @@ void exynos_cpu_power_down(int cpu)
> */
> void exynos_cpu_power_up(int cpu)
> {
> + if (cpu == 0 && (of_machine_is_compatible("samsung,exynos5420") ||
> + of_machine_is_compatible("samsung,exynos5800"))) {
> + /*
> + * Bypass power down for CPU0 during suspend. Check for
> + * the SYS_PWR_REG value to decide if we are suspending
> + * the system.
> + */
> + int val = __raw_readl(pmu_base_addr +
> + EXYNOS5_ARM_CORE0_SYS_PWR_REG);
> + if (!(val & S5P_CORE_LOCAL_PWR_EN))
> + return;
> + }
> pmu_raw_writel(S5P_CORE_LOCAL_PWR_EN,
> EXYNOS_ARM_CORE_CONFIGURATION(cpu));
> }
The above block of code should be in exynos_cpu_power_down(). Can you
re-test s2r after modifying it ? I have to convert a __raw_readl to
pmu_raw_readl in this patch as well. Once Vikas re-works the base s2r
patch I will re-post a v9.
Regards,
Abhilash
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