Add i.MX8QXP system controller watchdog binding.
Signed-off-by: Anson Huang <[email protected]>
---
Note: this patch is based on my thermal patch series:
https://patchwork.kernel.org/patch/10800699/
---
Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
index 42120cb..a3ef861 100644
--- a/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
+++ b/Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt
@@ -140,6 +140,12 @@ Required properties:
resource id for thermal driver to get temperature via
SCU IPC.
+WatchDog bindings based on SCU Message Protocol
+------------------------------------------------------------
+
+Required properties:
+- compatible: should be "fsl,imx8qxp-sc-wdt";
+
Example (imx8qxp):
-------------
lsio_mu1: mailbox@5d1c0000 {
@@ -194,6 +200,10 @@ firmware {
tsens-num = <1>;
#thermal-sensor-cells = <1>;
};
+
+ wdog: wdog {
+ compatible = "fsl,imx8qxp-sc-wdt";
+ };
};
};
--
2.7.4
