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authorAnson Huang <Anson.Huang@nxp.com>2019-08-28 15:35:03 +0200
committerShawn Guo <shawnguo@kernel.org>2019-10-03 11:13:37 +0200
commit8b8c7d97e2c71615b5f1737e36e2df8ea3d2f52f (patch)
tree83c7545dbb1bd98391677ca4a3e6503c30791784 /arch/arm/boot/dts/imx7ulp.dtsi
parentARM: dts: imx6qdl-udoo: Add Pincfgs for OTG (diff)
downloadlinux-8b8c7d97e2c71615b5f1737e36e2df8ea3d2f52f.tar.xz
linux-8b8c7d97e2c71615b5f1737e36e2df8ea3d2f52f.zip
ARM: dts: imx7ulp: Add wdog1 node
Add wdog1 node to support watchdog driver. Signed-off-by: Anson Huang <Anson.Huang@nxp.com> Signed-off-by: Shawn Guo <shawnguo@kernel.org>
Diffstat (limited to 'arch/arm/boot/dts/imx7ulp.dtsi')
-rw-r--r--arch/arm/boot/dts/imx7ulp.dtsi10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/imx7ulp.dtsi b/arch/arm/boot/dts/imx7ulp.dtsi
index a7e4004bf428..25e6f09c2ddd 100644
--- a/arch/arm/boot/dts/imx7ulp.dtsi
+++ b/arch/arm/boot/dts/imx7ulp.dtsi
@@ -257,6 +257,16 @@
#clock-cells = <1>;
};
+ wdog1: watchdog@403d0000 {
+ compatible = "fsl,imx7ulp-wdt";
+ reg = <0x403d0000 0x10000>;
+ interrupts = <GIC_SPI 55 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&pcc2 IMX7ULP_CLK_WDG1>;
+ assigned-clocks = <&pcc2 IMX7ULP_CLK_WDG1>;
+ assigned-clocks-parents = <&scg1 IMX7ULP_CLK_FIRC_BUS_CLK>;
+ timeout-sec = <40>;
+ };
+
pcc2: clock-controller@403f0000 {
compatible = "fsl,imx7ulp-pcc2";
reg = <0x403f0000 0x10000>;