Add a device node for the Watchdog Timer (RWDT) controller on the Renesas
RZ/G2H (r8a774e1) SoC.
Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
Reviewed-by: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@xxxxxxxxxxxxxx>
---
arch/arm64/boot/dts/renesas/r8a774e1.dtsi | 8 ++++++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
index 03e5982b8456..b2fa1a60470c 100644
--- a/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
+++ b/arch/arm64/boot/dts/renesas/r8a774e1.dtsi
@@ -290,10 +290,14 @@
ranges;
rwdt: watchdog@e6020000 {
+ compatible = "renesas,r8a774e1-wdt",
+ "renesas,rcar-gen3-wdt";
reg = <0 0xe6020000 0 0x0c>;
+ interrupts = <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&cpg CPG_MOD 402>;
+ power-domains = <&sysc R8A774E1_PD_ALWAYS_ON>;
+ resets = <&cpg 402>;
status = "disabled";
-
- /* placeholder */
};
gpio0: gpio@e6050000 {
--
2.17.1
