ENGR00269945: ARM: imx: add CONFIG_GPIO_PCA953X into defconfig

CONFIG_GPIO_PCA953X enables driver support for MAX7310 which is used on
imx6qdl-sabreauto board for IO expanders.

Signed-off-by: Shawn Guo <shawn.guo@freescale.com>

diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index 59b7e45142d80931c5e46882188c524530d4b22a..56ec37ed2b10a17fc8692a9f204fb246ca82f50e 100644 (file)
--- a/arch/arm/configs/imx_v6_v7_defconfig
+++ b/arch/arm/configs/imx_v6_v7_defconfig
@@ -160,6 +160,7 @@ CONFIG_SPI=y
 CONFIG_SPI_IMX=y
 CONFIG_GPIO_SYSFS=y
 CONFIG_GPIO_MC9S08DZ60=y
+CONFIG_GPIO_PCA953X=y
 # CONFIG_HWMON is not set
 CONFIG_WATCHDOG=y
 CONFIG_IMX2_WDT=y