From a8f1d0889e902cbac8c18a40ec927a109e48a52e Mon Sep 17 00:00:00 2001 From: Sachin Kamat Date: Thu, 15 May 2014 04:14:16 +0900 Subject: [PATCH] ARM: exynos_defconfig: enable HS-I2C to fix for mmc partition mount High speed I2C is used on Exynos5 based SoCs. Enable it. The MMC partition for Root filesystem cannot be mounted without this enabling HS-I2C and regulators on many boards are connected HS-I2C bus so the regulators don't come by default without this. Actually, we are not able to get arndale-octa board to boot and mount an MMC partition without this change. Signed-off-by: Sachin Kamat Tested-by: Javi Merino [kgene.kim@samsung.com: modified description] Signed-off-by: Kukjin Kim --- arch/arm/configs/exynos_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/exynos_defconfig b/arch/arm/configs/exynos_defconfig index 4ce7b70ea901..e07a227ec0db 100644 --- a/arch/arm/configs/exynos_defconfig +++ b/arch/arm/configs/exynos_defconfig @@ -65,6 +65,7 @@ CONFIG_TCG_TIS_I2C_INFINEON=y CONFIG_I2C=y CONFIG_I2C_MUX=y CONFIG_I2C_ARB_GPIO_CHALLENGE=y +CONFIG_I2C_EXYNOS5=y CONFIG_I2C_S3C2410=y CONFIG_DEBUG_GPIO=y # CONFIG_HWMON is not set -- 2.20.1