From: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx>
Provide the device nodes for the DU on the V3U platforms.
Signed-off-by: Kieran Bingham <kieran.bingham+renesas@xxxxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 31 +++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index 78ca75f619f6..24476886e498 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -1142,6 +1142,37 @@ vspd1: vsp@fea28000 {
renesas,fcp = <&fcpvd1>;
};
+ du: display@feb00000 {
+ compatible = "renesas,du-r8a779a0";
+ reg = <0 0xfeb00000 0 0x40000>;
+ interrupts = <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 411>,
+ <&cpg CPG_MOD 411>;
+ clock-names = "du.0", "du.1";
+ power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+ resets = <&cpg 411>;
+ vsps = <&vspd0 0>, <&vspd1 0>;
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ du_out_dsi0: endpoint {
+ };
+ };
+
+ port@1 {
+ reg = <1>;
+ du_out_dsi1: endpoint {
+ };
+ };
+ };
+ };
+
prr: chipid@fff00044 {
compatible = "renesas,prr";
reg = <0 0xfff00044 0 4>;
--
2.30.2
