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ARM: dts: imx7d: add watch dog support

PATCH New Frank.Li at freescale.com 2 participants 2 messages May 28, 2015 – Jun 28, 2015

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Frank.Li at freescale.com

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PATCH 1/1 ARM: dts: imx7d: add watch dog support

From: Frank Li <[email protected]>

Enable watchdog support

Signed-off-by Frank Li <[email protected]>
---
 arch/arm/boot/dts/imx7d.dtsi | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
arch/arm/boot/dts/imx7d.dtsi +31 -0
index c42cf8d..b4cd8fd 100644
@@ -212,6 +212,37 @@
 				#interrupt-cells = <2>;
 			};
 
+			wdog1: wdog at 30280000 {
+				compatible = "fsl,imx7d-wdt", "fsl,imx21-wdt";
+				reg = <0x30280000 0x10000>;
+				interrupts = <GIC_SPI 78 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_WDOG1_ROOT_CLK>;
+			};
+
+			wdog2: wdog at 30290000 {
+				compatible = "fsl,imx7d-wdt", "fsl,imx21-wdt";
+				reg = <0x30290000 0x10000>;
+				interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_WDOG2_ROOT_CLK>;
+				status = "disabled";
+			};
+
+			wdog3: wdog at 302a0000 {
+				compatible = "fsl,imx7d-wdt", "fsl,imx21-wdt";
+				reg = <0x302a0000 0x10000>;
+				interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_WDOG3_ROOT_CLK>;
+				status = "disabled";
+			};
+
+			wdog4: wdog at 302b0000 {
+				compatible = "fsl,imx7d-wdt", "fsl,imx21-wdt";
+				reg = <0x302b0000 0x10000>;
+				interrupts = <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>;
+				clocks = <&clks IMX7D_WDOG4_ROOT_CLK>;
+				status = "disabled";
+			};
+
 			gpt1: gpt at 302d0000 {
 				compatible = "fsl,imx7d-gpt", "fsl,imx6sx-gpt";
 				reg = <0x302d0000 0x10000>;
Signature · 1 line
1.9.1