ARM: docs: add documentation binding for meson watchdog

Signed-off-by: Carlo Caione <carlo@caione.org> Reviewed-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
2014-09-20 19:06:49 +02:00 · 2014-09-20 19:06:49 +02:00 · 0c5691f008
parent 3281b85c86
commit 0c5691f008
1 changed files with 13 additions and 0 deletions
--- a/Documentation/devicetree/bindings/watchdog/meson6-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/meson6-wdt.txt
@ -0,0 +1,13 @@
+Meson SoCs Watchdog timer
+
+Required properties:
+
+- compatible : should be "amlogic,meson6-wdt"
+- reg : Specifies base physical address and size of the registers.
+
+Example:
+
+wdt: watchdog@c1109900 {
+	compatible = "amlogic,meson6-wdt";
+	reg = <0xc1109900 0x8>;
+};