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authorRussell King <rmk+kernel@arm.linux.org.uk>2014-04-18 11:01:27 +0100
committerShawn Guo <shawn.guo@freescale.com>2014-05-16 23:02:08 +0800
commitf34d0d5dd86e794477c8d23622111f9709085041 (patch)
tree3e82fa490925d7d79e596da00cc1665d63bf523b /arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
parent819826a1586395be4810960cf333a12674466b90 (diff)
downloadlinux-stericsson-f34d0d5dd86e794477c8d23622111f9709085041.tar.gz
ARM: imx: add HDMI support for SolidRun HummingBoard and Cubox-i
Add the HDMI DT configuration for the SolidRun HummingBoard and Cubox-i. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk> Signed-off-by: Shawn Guo <shawn.guo@freescale.com>
Diffstat (limited to 'arch/arm/boot/dts/imx6qdl-cubox-i.dtsi')
-rw-r--r--arch/arm/boot/dts/imx6qdl-cubox-i.dtsi27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
index c2a24888a276..25da82a03110 100644
--- a/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
+++ b/arch/arm/boot/dts/imx6qdl-cubox-i.dtsi
@@ -55,6 +55,20 @@
};
};
+&hdmi {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_cubox_i_hdmi>;
+ ddc-i2c-bus = <&i2c2>;
+ status = "okay";
+};
+
+&i2c2 {
+ clock-frequency = <100000>;
+ pinctrl-names = "default";
+ pinctrl-0 = <&pinctrl_cubox_i_i2c2>;
+ status = "okay";
+};
+
&i2c3 {
pinctrl-names = "default";
pinctrl-0 = <&pinctrl_cubox_i_i2c3>;
@@ -69,6 +83,19 @@
&iomuxc {
cubox_i {
+ pinctrl_cubox_i_hdmi: cubox-i-hdmi {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_ROW2__HDMI_TX_CEC_LINE 0x1f8b0
+ >;
+ };
+
+ pinctrl_cubox_i_i2c2: cubox-i-i2c2 {
+ fsl,pins = <
+ MX6QDL_PAD_KEY_COL3__I2C2_SCL 0x4001b8b1
+ MX6QDL_PAD_KEY_ROW3__I2C2_SDA 0x4001b8b1
+ >;
+ };
+
pinctrl_cubox_i_i2c3: cubox-i-i2c3 {
fsl,pins = <
MX6QDL_PAD_EIM_D17__I2C3_SCL 0x4001b8b1