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-rw-r--r--arch/arm/boot/dts/am335x-boneblack.dts11
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/am335x-boneblack.dts b/arch/arm/boot/dts/am335x-boneblack.dts
index 6bbb1fee0868..db00d8ef7b19 100644
--- a/arch/arm/boot/dts/am335x-boneblack.dts
+++ b/arch/arm/boot/dts/am335x-boneblack.dts
@@ -79,6 +79,14 @@
&lcdc {
status = "okay";
+
+ /* If you want to get 24 bit RGB and 16 BGR mode instead of
+ * current 16 bit RGB and 24 BGR modes, set the propety
+ * below to "crossed" and uncomment the video-ports -property
+ * in tda19988 node.
+ */
+ blue-and-red-wiring = "straight";
+
port {
lcdc_0: endpoint@0 {
remote-endpoint = <&hdmi_0>;
@@ -95,6 +103,9 @@
pinctrl-0 = <&nxp_hdmi_bonelt_pins>;
pinctrl-1 = <&nxp_hdmi_bonelt_off_pins>;
+ /* Convert 24bit BGR to RGB, e.g. cross red and blue wiring */
+ /* video-ports = <0x234501>; */
+
#sound-dai-cells = <0>;
audio-ports = < TDA998x_I2S 0x03>;