diff mbox series

[v3,resend,3/7] arm64: dts: renesas: r8a779a0: Add E-FUSE node

Message ID 3b1d9939d2bcff9c5112d419b98b70377cf31db4.1727963347.git.geert+renesas@glider.be (mailing list archive)
State Mainlined
Commit e05f6e48e4f95dbb51d4b7ae153e0628e1700d3d
Delegated to: Geert Uytterhoeven
Headers show
Series Add Renesas R-Car Gen4 E-FUSE support | expand

Commit Message

Geert Uytterhoeven Oct. 3, 2024, 2:04 p.m. UTC 
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@glider.be>
Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
---
v3:
  - No changes,

v2:
  - Add Reviewed-by.
---
 arch/arm64/boot/dts/renesas/r8a779a0.dtsi | 8 ++++++++
 1 file changed, 8 insertions(+)
diff mbox series

Patch

diff --git a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
index 1f4ab27acc339895..7156b1a542e8a38a 100644
--- a/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a779a0.dtsi
@@ -245,6 +245,14 @@  gpio9: gpio@e6069980 {
 			#interrupt-cells = <2>;
 		};
 
+		fuse: fuse@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@e60f0000 {
 			compatible = "renesas,r8a779a0-cmt0",
 				     "renesas,rcar-gen4-cmt0";