From 154e80e21b764117ea19de74bc97863efabe192e Mon Sep 17 00:00:00 2001 From: Marcel Ziswiler Date: Fri, 29 Apr 2016 22:40:18 +0200 Subject: [PATCH] ARM: imx_v6_v7_defconfig: add CONFIG_I2C_GPIO The GPIO-based bitbanging I2C driver is required to make HDMI work on the Apalis iMX6 module plugged into a Ixora carrier board featuring a DDC channel to read a screen's EDID being hooked up to regular GPIOs. Signed-off-by: Marcel Ziswiler Signed-off-by: Shawn Guo --- arch/arm/configs/imx_v6_v7_defconfig | 1 + 1 file changed, 1 insertion(+) diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig index af22ea4170c5..0bd7fbb8a565 100644 --- a/arch/arm/configs/imx_v6_v7_defconfig +++ b/arch/arm/configs/imx_v6_v7_defconfig @@ -184,6 +184,7 @@ CONFIG_I2C_MUX_GPIO=y # CONFIG_I2C_HELPER_AUTO is not set CONFIG_I2C_ALGOPCF=m CONFIG_I2C_ALGOPCA=m +CONFIG_I2C_GPIO=y CONFIG_I2C_IMX=y CONFIG_SPI=y CONFIG_SPI_IMX=y