LF-1273-2 arm64: dts: imx8mp: add 'display-subsystem' node

Add the 'display-subsystem' node which attach to the
'lcdif_disp0' ports defined in 'lcdif1' node.

Signed-off-by: Fancy Fang <chen.fang@nxp.com>

diff --git a/arch/arm64/boot/dts/freescale/imx8mp.dtsi b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
index 67f3034..a28c25b 100644 (file)
--- a/arch/arm64/boot/dts/freescale/imx8mp.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx8mp.dtsi
@@ -98,6 +98,11 @@
                };
        };
 
+       display-subsystem {
+               compatible = "fsl,imx-display-subsystem";
+               ports = <&lcdif_disp0>;
+       };
+
        a53_opp_table: opp-table {
                compatible = "operating-points-v2";
                opp-shared;