Re: [PATCH 3/4] ARM: exynos_defconfig: Enable big.LITTLE cpuidle driver

Krzysztof Kozlowski
2020-06-22T17:20:33Z

On Tue, Jun 16, 2020 at 10:12:29AM +0200, Marek Szyprowski wrote:
> Enable big.LITTLE cpuidle driver, which can be used on Exynos-based
> Peach Pit/Pi Chromebooks.
>
> Signed-off-by: Marek Szyprowski <m.szyprowski@samsung.com>
> ---
> arch/arm/configs/exynos_defconfig | 1 +
> 1 file changed, 1 insertion(+)

I guess this should be enabled after adjusting the compatibles
in patch 2/4? If yes, then it will have to wait.

Best regards,
Krzysztof

>
> diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig
> index 374fbff8eaa6..c928bc710c48 100644
> --- a/arch/arm/configs/exynos_defconfig
> +++ b/arch/arm/configs/exynos_defconfig
> @@ -28,6 +28,7 @@ CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m
> CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y
> CONFIG_CPUFREQ_DT=y
> CONFIG_CPU_IDLE=y
> +CONFIG_ARM_BIG_LITTLE_CPUIDLE=y
> CONFIG_ARM_EXYNOS_CPUIDLE=y
> CONFIG_VFP=y
> CONFIG_NEON=y
> --
> 2.17.1
>