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| author | Fabio Estevam | 2017-11-23 16:00:13 +0100 |
|---|---|---|
| committer | Shawn Guo | 2017-12-26 09:15:44 +0100 |
| commit | dd254dec647578607832870f48b193db5d34988e (patch) | |
| tree | a6581773dfc52775c23d5683c494d75223731fed /arch/arm/boot/dts | |
| parent | ARM: dts: imx6qdl-sabreauto: Pass the DDC I2C bus (diff) | |
| download | kernel-qcow2-linux-dd254dec647578607832870f48b193db5d34988e.tar.gz kernel-qcow2-linux-dd254dec647578607832870f48b193db5d34988e.tar.xz kernel-qcow2-linux-dd254dec647578607832870f48b193db5d34988e.zip | |
ARM: dts: imx6qdl-sabreauto: Add CEC support
HDMI_TX_CEC_LINE pin is used for CEC, so pass it in the device tree.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts')
| -rw-r--r-- | arch/arm/boot/dts/imx6qdl-sabreauto.dtsi | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi index de9bf47079b4..82d6ccb46982 100644 --- a/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi +++ b/arch/arm/boot/dts/imx6qdl-sabreauto.dtsi @@ -235,6 +235,8 @@ }; &hdmi { + pinctrl-names = "default"; + pinctrl-0 = <&pinctrl_hdmi_cec>; ddc-i2c-bus = <&i2c2>; status = "okay"; }; @@ -454,6 +456,12 @@ >; }; + pinctrl_hdmi_cec: hdmicecgrp { + fsl,pins = < + MX6QDL_PAD_EIM_A25__HDMI_TX_CEC_LINE 0x1f8b0 + >; + }; + pinctrl_i2c2: i2c2grp { fsl,pins = < MX6QDL_PAD_EIM_EB2__I2C2_SCL 0x4001b8b1 |