From: Fu Wei <fu.wei@xxxxxxxxxx>
This can be a example of adding SBSA Generic Watchdog device node
into some dts files for the Soc which contains SBSA Generic Watchdog
Signed-off-by: Fu Wei <fu.wei@xxxxxxxxxx>
---
arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi b/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi
index 2874d92..95994eb 100644
--- a/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi
+++ b/arch/arm64/boot/dts/amd/amd-seattle-soc.dtsi
@@ -84,6 +84,17 @@
clock-names = "uartclk", "apb_pclk";
};
+ watchdog0: watchdog@e0bb0000 {
+ compatible = "arm,sbsa-gwdt";
+ reg = <0x0 0xe0bb0000 0 0x10000>,
+ <0x0 0xe0bc0000 0 0x10000>;
+ reg-names = "refresh",
+ "control";
+ interrupts = <0 337 4>;
+ interrupt-names = "ws0";
+ timeout-sec = <10 5>;
+ };
+
spi0: ssp@e1020000 {
status = "disabled";
compatible = "arm,pl022", "arm,primecell";
--
1.9.1
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