RE: [PATCH] ARM: exynos_defconfig: Enable cpufreq-dt driver
Javier Martinez Canillas wrote: > > Hello Krzysztof, > > On 08/11/2015 04:15 AM, Krzysztof Kozlowski wrote: > > With the latest patches the cpufreq-dt can be used on multiple > > Exynos SoCs: 3250, 4210, 4212, 4412 and 5250. > > > > Enable it along with default ondemand governor to conserve the energy, > > reduce temperature while maintaining acceptable performance. > > > > Signed-off-by: Krzysztof Kozlowski > > --- > > arch/arm/configs/exynos_defconfig | 2 ++ > > 1 file changed, 2 insertions(+) > > > > diff --git a/arch/arm/configs/exynos_defconfig > > b/arch/arm/configs/exynos_defconfig > > index 67965cedeb69..2263cd94cb93 100644 > > --- a/arch/arm/configs/exynos_defconfig > > +++ b/arch/arm/configs/exynos_defconfig > > @@ -27,6 +27,8 @@ CONFIG_ARM_APPENDED_DTB=y > > CONFIG_ARM_ATAG_DTB_COMPAT=y > > CONFIG_CMDLINE="root=/dev/ram0 rw ramdisk=8192 initrd=0x4100,8M > > console=ttySAC1,115200 > init=/linuxrc mem=256M" > > CONFIG_CPU_FREQ=y > > +CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y > > +CONFIG_CPUFREQ_DT=y > > CONFIG_CPU_IDLE=y > > CONFIG_ARM_EXYNOS_CPUIDLE=y > > CONFIG_VFP=y > > > > Reviewed-by: Javier Martinez Canillas > Thanks, applied. - Kukjin -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
Re: [PATCH] ARM: exynos_defconfig: Enable cpufreq-dt driver
Hello Krzysztof, On 08/11/2015 04:15 AM, Krzysztof Kozlowski wrote: > With the latest patches the cpufreq-dt can be used on multiple > Exynos SoCs: 3250, 4210, 4212, 4412 and 5250. > > Enable it along with default ondemand governor to conserve the energy, > reduce temperature while maintaining acceptable performance. > > Signed-off-by: Krzysztof Kozlowski > --- > arch/arm/configs/exynos_defconfig | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/arch/arm/configs/exynos_defconfig > b/arch/arm/configs/exynos_defconfig > index 67965cedeb69..2263cd94cb93 100644 > --- a/arch/arm/configs/exynos_defconfig > +++ b/arch/arm/configs/exynos_defconfig > @@ -27,6 +27,8 @@ CONFIG_ARM_APPENDED_DTB=y > CONFIG_ARM_ATAG_DTB_COMPAT=y > CONFIG_CMDLINE="root=/dev/ram0 rw ramdisk=8192 initrd=0x4100,8M > console=ttySAC1,115200 init=/linuxrc mem=256M" > CONFIG_CPU_FREQ=y > +CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND=y > +CONFIG_CPUFREQ_DT=y > CONFIG_CPU_IDLE=y > CONFIG_ARM_EXYNOS_CPUIDLE=y > CONFIG_VFP=y > Reviewed-by: Javier Martinez Canillas Best regards, -- Javier Martinez Canillas Open Source Group Samsung Research America -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
