The watchdog compatible strings are suppose to be SoC orientated. In the more recently added Rockchip px30.dtsi file only the fallback string "snps,dw-wdt" is used, so add the new compatible string:
"rockchip,px30-wdt", "snps,dw-wdt" make ARCH=arm64 dtbs_check DT_SCHEMA_FILES=Documentation/devicetree/bindings/watchdog/snps,dw-wdt.yaml Signed-off-by: Johan Jonker <[email protected]> --- arch/arm64/boot/dts/rockchip/px30.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/boot/dts/rockchip/px30.dtsi b/arch/arm64/boot/dts/rockchip/px30.dtsi index af6bcef9e..541785425 100644 --- a/arch/arm64/boot/dts/rockchip/px30.dtsi +++ b/arch/arm64/boot/dts/rockchip/px30.dtsi @@ -600,7 +600,7 @@ }; wdt: watchdog@ff1e0000 { - compatible = "snps,dw-wdt"; + compatible = "rockchip,px30-wdt", "snps,dw-wdt"; reg = <0x0 0xff1e0000 0x0 0x100>; clocks = <&cru PCLK_WDT_NS>; interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; -- 2.11.0
