From: Linus Walleij Date: Tue, 5 Jan 2016 08:59:20 +0000 (+0100) Subject: ARM: versatile: select some defaults in defconfig X-Git-Tag: v4.5-rc1~41^2~7 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=954e953c279f387df7a821a524420b32429254a7;p=platform%2Fkernel%2Flinux-exynos.git ARM: versatile: select some defaults in defconfig This updates the Versatile defconfig to: - Use NO_HZ_IDLE and HIGH_RES_TIMERS - Enable the I2C driver - Enable the SPI driver - Enable the RTC driver for DS1338 as found on the Versatile boards - Compile in the MMCI MMC driver, which is good if you want to mount a root FS on the MMC card without having to first load this module from an initramfs Patch tested on the Versatile AB, QEMU for Versatile AB and QEMU for Versatile PB. Cc: Rob Herring Signed-off-by: Linus Walleij Signed-off-by: Olof Johansson --- diff --git a/arch/arm/configs/versatile_defconfig b/arch/arm/configs/versatile_defconfig index ea49d37..9baedfe 100644 --- a/arch/arm/configs/versatile_defconfig +++ b/arch/arm/configs/versatile_defconfig @@ -1,5 +1,7 @@ # CONFIG_LOCALVERSION_AUTO is not set CONFIG_SYSVIPC=y +CONFIG_NO_HZ_IDLE=y +CONFIG_HIGH_RES_TIMERS=y CONFIG_LOG_BUF_SHIFT=14 CONFIG_BLK_DEV_INITRD=y CONFIG_SLAB=y @@ -47,6 +49,8 @@ CONFIG_SERIAL_AMBA_PL011=y CONFIG_SERIAL_AMBA_PL011_CONSOLE=y CONFIG_I2C=y CONFIG_I2C_CHARDEV=m +CONFIG_I2C_VERSATILE=y +CONFIG_SPI=y CONFIG_GPIOLIB=y CONFIG_GPIO_PL061=y # CONFIG_HWMON is not set @@ -59,13 +63,15 @@ CONFIG_SND_MIXER_OSS=m CONFIG_SND_PCM_OSS=m CONFIG_SND_ARMAACI=m CONFIG_MMC=y -CONFIG_MMC_ARMMMCI=m +CONFIG_MMC_ARMMMCI=y CONFIG_NEW_LEDS=y CONFIG_LEDS_CLASS=y CONFIG_LEDS_VERSATILE=y CONFIG_LEDS_TRIGGERS=y CONFIG_LEDS_TRIGGER_HEARTBEAT=y CONFIG_LEDS_TRIGGER_CPU=y +CONFIG_RTC_CLASS=y +CONFIG_RTC_DRV_DS1307=y CONFIG_EXT2_FS=y CONFIG_VFAT_FS=m CONFIG_JFFS2_FS=y