[4/4] ARM: multi_v7_defconfig: Enable big.LITTLE cpuidle driver

Message ID 20200616081230.31198-5-m.szyprowski@samsung.com
State New
Headers show
Series
  • [1/4] ARM: exynos: Apply little core workaround only under secure firmware
Related show

Commit Message

Marek Szyprowski June 16, 2020, 8:12 a.m.
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/multi_v7_defconfig | 1 +
 1 file changed, 1 insertion(+)

-- 
2.17.1

Comments

Bartlomiej Zolnierkiewicz June 24, 2020, 10:06 a.m. | #1
On 6/16/20 10:12 AM, 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>


Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>


Best regards,
--
Bartlomiej Zolnierkiewicz
Samsung R&D Institute Poland
Samsung Electronics

> ---

>  arch/arm/configs/multi_v7_defconfig | 1 +

>  1 file changed, 1 insertion(+)

> 

> diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig

> index 95543914d3c7..6a922a8ef712 100644

> --- a/arch/arm/configs/multi_v7_defconfig

> +++ b/arch/arm/configs/multi_v7_defconfig

> @@ -111,6 +111,7 @@ CONFIG_ARM_RASPBERRYPI_CPUFREQ=y

>  CONFIG_QORIQ_CPUFREQ=y

>  CONFIG_CPU_IDLE=y

>  CONFIG_ARM_CPUIDLE=y

> +CONFIG_ARM_BIG_LITTLE_CPUIDLE=y

>  CONFIG_ARM_ZYNQ_CPUIDLE=y

>  CONFIG_ARM_EXYNOS_CPUIDLE=y

>  CONFIG_ARM_TEGRA_CPUIDLE=y

>

Patch

diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
index 95543914d3c7..6a922a8ef712 100644
--- a/arch/arm/configs/multi_v7_defconfig
+++ b/arch/arm/configs/multi_v7_defconfig
@@ -111,6 +111,7 @@  CONFIG_ARM_RASPBERRYPI_CPUFREQ=y
 CONFIG_QORIQ_CPUFREQ=y
 CONFIG_CPU_IDLE=y
 CONFIG_ARM_CPUIDLE=y
+CONFIG_ARM_BIG_LITTLE_CPUIDLE=y
 CONFIG_ARM_ZYNQ_CPUIDLE=y
 CONFIG_ARM_EXYNOS_CPUIDLE=y
 CONFIG_ARM_TEGRA_CPUIDLE=y