From: Johan Jonker <jbx6244@gmail.com>
Date: Fri, 18 Dec 2020 12:05:29 +0000 (+0100)
Subject: ARM: dts: rockchip: add new watchdog compatible to rk322x.dtsi
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9ceb98f1ed19bc68129aa0db9da5adb4a40c0f1c;p=linux.git

ARM: dts: rockchip: add new watchdog compatible to rk322x.dtsi

The watchdog compatible strings are suppose to be SoC orientated.
In the more recently added Rockchip rk322x.dtsi file only
the fallback string "snps,dw-wdt" is used, so add the new
compatible string:

"rockchip,rk3228-wdt", "snps,dw-wdt"

make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/watchdog/snps,dw-wdt.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20201218120534.13788-3-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
---

diff --git a/arch/arm/boot/dts/rk322x.dtsi b/arch/arm/boot/dts/rk322x.dtsi
index a4dd50aaf3fc6..118d9642470bf 100644
--- a/arch/arm/boot/dts/rk322x.dtsi
+++ b/arch/arm/boot/dts/rk322x.dtsi
@@ -370,7 +370,7 @@
 	};
 
 	wdt: watchdog@110a0000 {
-		compatible = "snps,dw-wdt";
+		compatible = "rockchip,rk3228-wdt", "snps,dw-wdt";
 		reg = <0x110a0000 0x100>;
 		interrupts = <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>;
 		clocks = <&cru PCLK_CPU>;