From: Ulrich Hecht <ulrich.hecht+rene...@gmail.com>
Add DT nodes for the two HDMI encoders in disabled state.
Based on work by Koji Matsuoka.
Signed-off-by: Ulrich Hecht <ulrich.hecht+rene...@gmail.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart+rene...@ideasonboard.com>
---
arch/arm64/boot/dts/renesas/r8a7795.dtsi | 50 ++++++++++++++++++++++++++++++++
1 file changed, 50 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
index 9b717dee1f7b..eceb62ee88df 100644
--- a/arch/arm64/boot/dts/renesas/r8a7795.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a7795.dtsi
@@ -1590,11 +1590,13 @@
port@1 {
reg = <1>;
du_out_hdmi0: endpoint {
+ remote-endpoint =
<&dw_hdmi0_in>;
};
};
port@2 {
reg = <2>;
du_out_hdmi1: endpoint {
+ remote-endpoint =
<&dw_hdmi1_in>;
};
};
port@3 {
@@ -1604,5 +1606,53 @@
};
};
};
+
+ hdmi0: hdmi0@fead0000 {
+ compatible = "renesas,r8a7795-hdmi",
"renesas,rcar-gen3-hdmi";
+ reg = <0 0xfead0000 0 0x10000>;
+ interrupts = <0 389 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_CORE R8A7795_CLK_S0D4>, <&cpg
CPG_MOD 729>;
+ clock-names = "iahb", "isfr";
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 {
+ reg = <0>;
+ dw_hdmi0_in: endpoint {
+ remote-endpoint =
<&du_out_hdmi0>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ };
+ };
+ };
+
+ hdmi1: hdmi1@feae0000 {
+ compatible = "renesas,r8a7795-hdmi",
"renesas,rcar-gen3-hdmi";
+ reg = <0 0xfeae0000 0 0x10000>;
+ interrupts = <0 436 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_CORE R8A7795_CLK_S0D4>, <&cpg
CPG_MOD 728>;
+ clock-names = "iahb", "isfr";
+ power-domains = <&sysc R8A7795_PD_ALWAYS_ON>;
+ status = "disabled";
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ port@0 {
+ reg = <0>;
+ dw_hdmi1_in: endpoint {
+ remote-endpoint =
<&du_out_hdmi1>;
+ };
+ };
+ port@1 {
+ reg = <1>;
+ };
+ };
+ };
};
};
--
Regards,
Laurent Pinchart
