[PATCH v1 1/4] dt-binding: watchdog: add restart priority documentation

[Tomer Maimon <tmaimon77@xxxxxxxxx>]

Add device tree restart priority documentation.

Signed-off-by: Tomer Maimon <tmaimon77@xxxxxxxxx>
---
 Documentation/devicetree/bindings/watchdog/nuvoton,npcm-wdt.txt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Documentation/devicetree/bindings/watchdog/nuvoton,npcm-wdt.txt b/Documentation/devicetree/bindings/watchdog/nuvoton,npcm-wdt.txt
index 6d593003c933..0a0f86a25eb0 100644
--- a/Documentation/devicetree/bindings/watchdog/nuvoton,npcm-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/nuvoton,npcm-wdt.txt
@@ -17,6 +17,7 @@ Required clocking property, have to be one of:
 
 Optional properties:
 - timeout-sec : Contains the watchdog timeout in seconds
+- nuvoton,restart-priority : Contains the card restart priority.
 
 Example:
 
@@ -25,4 +26,5 @@ timer@f000801c {
     interrupts = <GIC_SPI 47 IRQ_TYPE_LEVEL_HIGH>;
     reg = <0xf000801c 0x4>;
     clocks = <&clk NPCM7XX_CLK_TIMER>;
+	nuvoton,restart-priority = <155>;
 };
-- 
2.22.0