diff options
| author | Nicolas Saenz Julienne <nsaenzjulienne@suse.de> | 2019-06-12 20:24:58 +0200 |
|---|---|---|
| committer | Stefan Wahren <wahrenst@gmx.net> | 2019-07-23 22:53:35 +0200 |
| commit | 4c6f5d4038af2c7332630bdd75cfdc0309e97242 (patch) | |
| tree | 4e781357fc4f8b3daa2f61c2833732d56e5fc801 | |
| parent | 5f9e832c137075045d15cd6899ab0505cfb2ca4b (diff) | |
ARM: defconfig: enable cpufreq driver for RPi
This enables on both multi_v7_defconfig and bcm2835_defconfig the new
firmware based clock and cpufreq drivers for the Raspberry Pi platform.
In the case of bcm2835_defconfig, as the cpufreq subsystem was disabled,
the conservative governor was selected as default since it better
handles the high frequency transition latency.
Signed-off-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
| -rw-r--r-- | arch/arm/configs/bcm2835_defconfig | 9 | ||||
| -rw-r--r-- | arch/arm/configs/multi_v7_defconfig | 2 |
2 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/configs/bcm2835_defconfig b/arch/arm/configs/bcm2835_defconfig index dcf7610cfe55..519ff58e67b3 100644 --- a/arch/arm/configs/bcm2835_defconfig +++ b/arch/arm/configs/bcm2835_defconfig @@ -37,6 +37,14 @@ CONFIG_CMA=y CONFIG_SECCOMP=y CONFIG_KEXEC=y CONFIG_CRASH_DUMP=y +CONFIG_CPU_FREQ=y +CONFIG_CPU_FREQ_STAT=y +CONFIG_CPU_FREQ_DEFAULT_GOV_CONSERVATIVE=y +CONFIG_CPU_FREQ_GOV_POWERSAVE=y +CONFIG_CPU_FREQ_GOV_USERSPACE=y +CONFIG_CPU_FREQ_GOV_ONDEMAND=y +CONFIG_CPUFREQ_DT=y +CONFIG_ARM_RASPBERRYPI_CPUFREQ=y CONFIG_VFP=y # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set # CONFIG_SUSPEND is not set @@ -132,6 +140,7 @@ CONFIG_DMA_BCM2835=y CONFIG_STAGING=y CONFIG_SND_BCM2835=m CONFIG_VIDEO_BCM2835=m +CONFIG_CLK_RASPBERRYPI=y CONFIG_MAILBOX=y CONFIG_BCM2835_MBOX=y # CONFIG_IOMMU_SUPPORT is not set diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig index 6a40bc2ef271..b0a05683f17a 100644 --- a/arch/arm/configs/multi_v7_defconfig +++ b/arch/arm/configs/multi_v7_defconfig @@ -102,6 +102,7 @@ CONFIG_CPU_FREQ_GOV_CONSERVATIVE=m CONFIG_CPU_FREQ_GOV_SCHEDUTIL=y CONFIG_CPUFREQ_DT=y CONFIG_ARM_IMX6Q_CPUFREQ=y +CONFIG_ARM_RASPBERRYPI_CPUFREQ=y CONFIG_QORIQ_CPUFREQ=y CONFIG_CPU_IDLE=y CONFIG_ARM_CPUIDLE=y @@ -902,6 +903,7 @@ CONFIG_STAGING_BOARD=y CONFIG_COMMON_CLK_MAX77686=y CONFIG_COMMON_CLK_RK808=m CONFIG_COMMON_CLK_S2MPS11=m +CONFIG_CLK_RASPBERRYPI=y CONFIG_COMMON_CLK_QCOM=y CONFIG_QCOM_CLK_RPM=y CONFIG_APQ_MMCC_8084=y |