lkml.org 
[lkml]   [2016]   [Apr]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH 1/2] ARM: imx_v6_v7_defconfig: add CONFIG_I2C_GPIO
Date
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>
---

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 b255c7f..fb959f9 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
--
2.5.5
\
 
 \ /
  Last update: 2016-04-29 23:01    [W:0.548 / U:0.012 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site