[PATCH v2 5/8] arm64: dts: renesas: r8a779a0: Add E-FUSE node

[Geert Uytterhoeven]

Add a device node for the System Group Fuse Control and Monitor block of
the Pin Function Controller (PFC) on the R-Car V3U (R8A779A0) SoC, which
provides E-FUSE services.

Signed-off-by: Geert Uytterhoeven <geert+renesas at glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh at renesas.com>
---
v2:
  - Add Reviewed-by.

Assuming the Fuse Control and Monitor block is driven by the same module
clock as GPIO Group 0.
---
 arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index cfa70b441e329a0b..1abe92c98358eddb 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -245,6 +245,14 @@ gpio9: gpio at e6069980 {
 			#interrupt-cells = <2>;
 		};
 
+		fuse: fuse at e6078800 {
+			compatible = "renesas,r8a779a0-efuse";
+			reg = <0 0xe6078800 0 0x100>;
+			clocks = <&cpg CPG_MOD 916>;
+			power-domains = <&sysc R8A779A0_PD_ALWAYS_ON>;
+			resets = <&cpg 916>;
+		};
+
 		cmt0: timer at e60f0000 {
 			compatible = "renesas,r8a779a0-cmt0",
 				     "renesas,rcar-gen4-cmt0";
-- 
2.34.1