[PATCH 1/5] arm64: dts: imx93: add watchdog node
From: Peng Fan (OSS)
Date: Wed May 10 2023 - 04:27:08 EST
From: Peng Fan <peng.fan@xxxxxxx>
Add watchdog[1-5] nodes
Signed-off-by: Peng Fan <peng.fan@xxxxxxx>
---
arch/arm64/boot/dts/freescale/imx93.dtsi | 45 ++++++++++++++++++++++++
1 file changed, 45 insertions(+)
diff --git a/arch/arm64/boot/dts/freescale/imx93.dtsi b/arch/arm64/boot/dts/freescale/imx93.dtsi
index e8d49660ac85..a04c63d4dc06 100644
--- a/arch/arm64/boot/dts/freescale/imx93.dtsi
+++ b/arch/arm64/boot/dts/freescale/imx93.dtsi
@@ -153,6 +153,24 @@ system_counter: timer@44290000 {
nxp,no-divider;
};
+ wdog1: watchdog@442d0000 {
+ compatible = "fsl,imx93-wdt";
+ reg = <0x442d0000 0x10000>;
+ interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX93_CLK_WDOG1_GATE>;
+ timeout-sec = <40>;
+ status = "disabled";
+ };
+
+ wdog2: watchdog@442e0000 {
+ compatible = "fsl,imx93-wdt";
+ reg = <0x442e0000 0x10000>;
+ interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX93_CLK_WDOG2_GATE>;
+ timeout-sec = <40>;
+ status = "disabled";
+ };
+
tpm1: pwm@44310000 {
compatible = "fsl,imx7ulp-pwm";
reg = <0x44310000 0x1000>;
@@ -344,6 +362,33 @@ mu2: mailbox@42440000 {
status = "disabled";
};
+ wdog3: watchdog@42490000 {
+ compatible = "fsl,imx93-wdt";
+ reg = <0x42490000 0x10000>;
+ interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX93_CLK_WDOG3_GATE>;
+ timeout-sec = <40>;
+ status = "disabled";
+ };
+
+ wdog4: watchdog@424a0000 {
+ compatible = "fsl,imx93-wdt";
+ reg = <0x424a0000 0x10000>;
+ interrupts = <GIC_SPI 80 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX93_CLK_WDOG4_GATE>;
+ timeout-sec = <40>;
+ status = "disabled";
+ };
+
+ wdog5: watchdog@424b0000 {
+ compatible = "fsl,imx93-wdt";
+ reg = <0x424b0000 0x10000>;
+ interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&clk IMX93_CLK_WDOG5_GATE>;
+ timeout-sec = <40>;
+ status = "disabled";
+ };
+
tpm3: pwm@424e0000 {
compatible = "fsl,imx7ulp-pwm";
reg = <0x424e0000 0x1000>;
--
2.37.1