arm64: dts: rockchip: add watchdog to rk3568

Add the watchdog node to rk3568.

Signed-off-by: Liang Chen <cl@rock-chips.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://lore.kernel.org/r/20210622102907.99242-2-heiko@sntech.de

diff --git a/arch/arm64/boot/dts/rockchip/rk356x.dtsi b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
index 4bddf8de4f51f84cb71bac917f17f47bac7f0059..322971318d5a431a2eb0046bb3e65dff8d769eb3 100644 (file)
--- a/arch/arm64/boot/dts/rockchip/rk356x.dtsi
+++ b/arch/arm64/boot/dts/rockchip/rk356x.dtsi
@@ -592,6 +592,14 @@
                status = "disabled";
        };
 
+       wdt: watchdog@fe600000 {
+               compatible = "rockchip,rk3568-wdt", "snps,dw-wdt";
+               reg = <0x0 0xfe600000 0x0 0x100>;
+               interrupts = <GIC_SPI 149 IRQ_TYPE_LEVEL_HIGH>;
+               clocks = <&cru TCLK_WDT_NS>, <&cru PCLK_WDT_NS>;
+               clock-names = "tclk", "pclk";
+       };
+
        uart1: serial@fe650000 {
                compatible = "rockchip,rk3568-uart", "snps,dw-apb-uart";
                reg = <0x0 0xfe650000 0x0 0x100>;