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

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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>
This commit is contained in:
Johan Jonker 2020-12-18 13:05:29 +01:00 committed by Heiko Stuebner
parent 610e4c7215
commit 9ceb98f1ed
1 changed files with 1 additions and 1 deletions
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2
arch/arm/boot/dts/rk322x.dtsi
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@ -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>;