ARM: Fix broken USB support in multi_v7_defconfig for sunxi devices

Commit 69fb4dc ("power: Add an axp20x-usb-power driver") introduced a new driver for the USB power supply used on various Allwinner based SBCs. However, the driver was not added to multi_v7_defconfig which breaks USB support for some boards (e.g. LeMaker BananaPi) as the kernel will now turn off the USB power supply during boot by default if the driver isn't present. (This was not the case in linux 4.3 or lower where the USB power was always left on.) Hence, add the driver to multi_v7_defconfig in order to keep USB support working on those boards that require it. Signed-off-by: Timo Sigurdsson <[email protected]> Tested-by: Timo Sigurdsson <[email protected]> Acked-by: Maxime Ripard <[email protected]> Signed-off-by: Arnd Bergmann <[email protected]>
zubinmehta · Jan 7, 2016 · 5b1a618 · 5b1a618
1 parent 20f1275
commit 5b1a618
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/arch/arm/configs/multi_v7_defconfig b/arch/arm/configs/multi_v7_defconfig
@@ -366,6 +366,7 @@ CONFIG_BATTERY_MAX17042=m
 CONFIG_CHARGER_MAX14577=m
 CONFIG_CHARGER_MAX77693=m
 CONFIG_CHARGER_TPS65090=y
+CONFIG_AXP20X_POWER=m
 CONFIG_POWER_RESET_AS3722=y
 CONFIG_POWER_RESET_GPIO=y
 CONFIG_POWER_RESET_GPIO_RESTART=y