ARM64: tegra21x: config: Power detect enable

SD card voltage switch WAR implementation for
tegra21x uses power detect APIs hence enabling
pwr detect defconfig for tegra21x

bug 1544775

Change-Id: I20321bcde0d7d7bfb4b33d948a260e9d977dffd5
Signed-off-by: Bitan Biswas <bbiswas@nvidia.com>
Reviewed-on: http://git-master/r/457517
Reviewed-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Tested-by: Naveen Kumar Arepalli <naveenk@nvidia.com>
Reviewed-by: Automatic_Commit_Validation_User
Reviewed-by: Mallikarjun Kasoju <mkasoju@nvidia.com>

diff --git a/arch/arm64/configs/tegra21_android_defconfig b/arch/arm64/configs/tegra21_android_defconfig
index 3fbf9dd564a5aecf8f05650fce54b0ee052fa158..35ba99b80265e3f6eff98688947ad6bef0df6b2c 100644 (file)
--- a/arch/arm64/configs/tegra21_android_defconfig
+++ b/arch/arm64/configs/tegra21_android_defconfig
@@ -27,6 +27,7 @@ CONFIG_ARCH_TEGRA=y
 CONFIG_PM_DEVFREQ=y
 # CONFIG_TEGRA_CPU_DVFS is not set
 CONFIG_TEGRA_CLOCK_DEBUG_WRITE=y
+CONFIG_TEGRA_DYNAMIC_PWRDET=y
 CONFIG_TEGRA_PREPOWER_WIFI=y
 CONFIG_ARCH_TEGRA_21x_SOC=y
 CONFIG_MACH_GRENADA=y
@@ -189,9 +190,9 @@ CONFIG_MFD_MAX77620=y
 CONFIG_REGULATOR=y
 CONFIG_REGULATOR_FIXED_VOLTAGE=y
 CONFIG_REGULATOR_GPIO=y
-CONFIG_REGULATOR_PWM=y
 CONFIG_REGULATOR_MAX8973=y
 CONFIG_REGULATOR_MAX77620=y
+CONFIG_REGULATOR_PWM=y
 CONFIG_MEDIA_SUPPORT=y
 CONFIG_MEDIA_CAMERA_SUPPORT=y
 CONFIG_MEDIA_USB_SUPPORT=y