[PATCH v3 11/12] arm64: dts: renesas: ironhide: Enable SCMI devpd, sys, clock, and reset

[Geert Uytterhoeven]

SCP FW SDKv4.28.0 and later for Renesas R-Car X5H Ironhide not only
implement the SCMI base protocol, but also the SCMI power domain, system
power, clock, and reset domain management protocols.

Enable support for the latter by adding the corresponding SCMI protocol
subnodes.

Signed-off-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>
---
v3:
  - No changes,

v2:
  - Fix misindentations,
  - Add scmi_clk node, as it is no longer added in earlier commits.
---
 .../boot/dts/renesas/r8a78000-ironhide.dts    | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a78000-ironhide.dts b/arch/arm64/boot/dts/renesas/r8a78000-ironhide.dts
index 0ab303863155e1ca..04291f04da2b7fb5 100644
--- a/arch/arm64/boot/dts/renesas/r8a78000-ironhide.dts
+++ b/arch/arm64/boot/dts/renesas/r8a78000-ironhide.dts
@@ -31,6 +31,25 @@ scmi: scmi {
 			arm,no-completion-irq;
 			#address-cells = <1>;
 			#size-cells = <0>;
+
+			scmi_devpd: protocol@11 {
+				reg = <0x11>;
+				#power-domain-cells = <1>;
+			};
+
+			scmi_sys: protocol@12 {
+				reg = <0x12>;
+			};
+
+			scmi_clk: protocol@14 {
+				reg = <0x14>;
+				#clock-cells = <1>;
+			};
+
+			scmi_reset: protocol@16 {
+				reg = <0x16>;
+				#reset-cells = <1>;
+			};
 		};
 	};
 
-- 
2.43.0