[PATCH 3/3] arm64: dts: renesas: r8a779a0: Add VSPX support

[Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>]

Provide VSP-X support on the V3U.

Signed-off-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
---
The FCPvX is not yet connected here, as the clock domains are unclear
for that.

The register mapping space is kept at 0x8000 for now as this is a bit of
an unknown entity (with the IIF) so playing it safe and keeping the same
value as the BSP (0x8000) - however with no CLU on these nodes, I expect
the register space to be suitable to be mapped at length 0x4000.

 arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 36 +++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index a23b4ce2e5f4..4fb28df5cd6b 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -155,6 +155,42 @@ vspd1: vsp@fea28000 {
 			renesas,fcp = <&fcpvd1>;
 		};
 
+		vspx0: vsp@fedd0000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfedd0000 0 0x8000>;
+			interrupts = <GIC_SPI 600 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 1028>;
+			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+			resets = <&cpg 1028>;
+		};
+
+		vspx1: vsp@fedd8000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfedd8000 0 0x8000>;
+			interrupts = <GIC_SPI 601 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 1029>;
+			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+			resets = <&cpg 1029>;
+		};
+
+		vspx2: vsp@fede0000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfede0000 0 0x8000>;
+			interrupts = <GIC_SPI 602 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 1030>;
+			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+			resets = <&cpg 1030>;
+		};
+
+		vspx3: vsp@fede8000 {
+			compatible = "renesas,vsp2";
+			reg = <0 0xfede8000 0 0x8000>;
+			interrupts = <GIC_SPI 603 IRQ_TYPE_LEVEL_HIGH>;
+			clocks = <&cpg CPG_MOD 1031>;
+			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+			resets = <&cpg 1031>;
+		};
+
 		prr: chipid@fff00044 {
 			compatible = "renesas,prr";
 			reg = <0 0xfff00044 0 4>;
-- 
2.25.1