arm64: dts: hisilicon: fix arm,sp805 compatible string

[ Upstream commit 894d4f1f77d0e88f1f81af2e1e37333c1c41b631 ]

According to Documentation/devicetree/bindings/watchdog/arm,sp805.yaml
the compatible is:
  compatible = "arm,sp805", "arm,primecell";

The current compatible string doesn't exist at all. Fix it.

Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
index 253cc345f143af54c3f996d03122974d135fdb65..0c88b720947747fdb479c4dde682ea94d13b80e5 100644 (file)
--- a/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi3660.dtsi
@@ -1086,7 +1086,7 @@
                };
 
                watchdog0: watchdog@e8a06000 {
-                       compatible = "arm,sp805-wdt", "arm,primecell";
+                       compatible = "arm,sp805", "arm,primecell";
                        reg = <0x0 0xe8a06000 0x0 0x1000>;
                        interrupts = <GIC_SPI 44 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&crg_ctrl HI3660_OSC32K>;
@@ -1094,7 +1094,7 @@
                };
 
                watchdog1: watchdog@e8a07000 {
-                       compatible = "arm,sp805-wdt", "arm,primecell";
+                       compatible = "arm,sp805", "arm,primecell";
                        reg = <0x0 0xe8a07000 0x0 0x1000>;
                        interrupts = <GIC_SPI 45 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&crg_ctrl HI3660_OSC32K>;

diff --git a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
index 108e2a4227f663fa3dfacc57c697b6fed8e4263e..568faaba7ace994fa1fb66737649f58ffad8d48f 100644 (file)
--- a/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
+++ b/arch/arm64/boot/dts/hisilicon/hi6220.dtsi
@@ -839,7 +839,7 @@
                };
 
                watchdog0: watchdog@f8005000 {
-                       compatible = "arm,sp805-wdt", "arm,primecell";
+                       compatible = "arm,sp805", "arm,primecell";
                        reg = <0x0 0xf8005000 0x0 0x1000>;
                        interrupts = <GIC_SPI 13 IRQ_TYPE_LEVEL_HIGH>;
                        clocks = <&ao_ctrl HI6220_WDT0_PCLK>;