projects / GitHub / moto-9609 / android_kernel_motorola_exynos9610.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: 2556247)
ARM: imx_v6_v7_defconfig: add CONFIG_I2C_GPIO
authorMarcel Ziswiler <marcel.ziswiler@toradex.com>
Fri, 29 Apr 2016 20:40:18 +0000 (22:40 +0200)
committerShawn Guo <shawnguo@kernel.org>
Tue, 3 May 2016 12:58:01 +0000 (20:58 +0800)
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 <marcel.ziswiler@toradex.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
arch/arm/configs/imx_v6_v7_defconfig patch | blob | blame | history

diff --git a/arch/arm/configs/imx_v6_v7_defconfig b/arch/arm/configs/imx_v6_v7_defconfig
index af22ea4170c5eac58ae5b2a7aae9373dfb10738b..0bd7fbb8a565dee406f7daa65bd5ea881927e3fc 100644 (file)
--- 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