[PATCH v4 8/8] 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 at glider.be>
---
v4:
  - No changes,

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 b2d6b06c63881896..ade8bcd3a0e5ee8b 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 at 11 {
+				reg = <0x11>;
+				#power-domain-cells = <1>;
+			};
+
+			scmi_sys: protocol at 12 {
+				reg = <0x12>;
+			};
+
+			scmi_clk: protocol at 14 {
+				reg = <0x14>;
+				#clock-cells = <1>;
+			};
+
+			scmi_reset: protocol at 16 {
+				reg = <0x16>;
+				#reset-cells = <1>;
+			};
 		};
 	};
 
-- 
2.43.0