From: Claudiu Beznea <claudiu.beznea.uj@xxxxxxxxxxxxxx>
Add the DT node for the RTC IP available on the Renesas RZ/G3S SoC.
Signed-off-by: Claudiu Beznea <claudiu.beznea.uj@xxxxxxxxxxxxxx>
---
Changes in v2:
- updated compatibles
arch/arm64/boot/dts/renesas/r9a08g045.dtsi | 12 ++++++++++++
1 file changed, 12 insertions(+)
diff --git a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
index 78b4e088a3a5..22008407848c 100644
--- a/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
+++ b/arch/arm64/boot/dts/renesas/r9a08g045.dtsi
@@ -72,6 +72,18 @@ scif0: serial@1004b800 {
status = "disabled";
};
+ rtc: rtc@1004ec00 {
+ compatible = "renesas,r9a08g045-rtca3", "renesas,rz-rtca3";
+ reg = <0 0x1004ec00 0 0x400>;
+ interrupts = <GIC_SPI 315 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 316 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 317 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "alarm", "period", "carry";
+ clocks = <&vbattclk>;
+ clock-names = "counter";
+ status = "disabled";
+ };
+
vbattb: vbattb@1005c000 {
compatible = "renesas,r9a08g045-vbattb";
reg = <0 0x1005c000 0 0x1000>;
--
2.39.2
