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ARM: imx_v6_v7_defconfig: add CONFIG_I2C_GPIO

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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>
This commit is contained in:
Marcel Ziswiler 2016-04-29 22:40:18 +02:00 committed by Shawn Guo
parent 2556247dea
commit 154e80e21b
1 changed files with 1 additions and 0 deletions
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arch/arm/configs/imx_v6_v7_defconfig
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@ -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