ARM: davinci_all_defconfig: enable gpio poweroff driver

The gpio-poweroff driver is needed by LEGO MINDSTORMS EV3 (AM1808 based
board).
Signed-off-by: NDavid Lechner <david@lechnology.com>
[nsekhar@ti.com: subject line adjustment]
Signed-off-by: NSekhar Nori <nsekhar@ti.com>

arch/arm/configs/davinci_all_defconfig

@@ -116,6 +116,8 @@ CONFIG_SPI_DAVINCI=m
 CONFIG_PINCTRL_SINGLE=y
 CONFIG_GPIO_SYSFS=y
 CONFIG_GPIO_PCA953X=y
+CONFIG_POWER_RESET=y
+CONFIG_POWER_RESET_GPIO=y
 CONFIG_WATCHDOG=y
 CONFIG_DAVINCI_WATCHDOG=m
 CONFIG_MFD_DM355EVM_MSP=y