[PATCH 2/3] dt-bindings: watchdog: Add Meson GXBB Watchdog bindings

[Neil Armstrong]

Signed-off-by: Neil Armstrong <narmstrong at baylibre.com>
---
 .../devicetree/bindings/watchdog/meson-gxbb-wdt.txt      | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/watchdog/meson-gxbb-wdt.txt

diff --git a/Documentation/devicetree/bindings/watchdog/meson-gxbb-wdt.txt b/Documentation/devicetree/bindings/watchdog/meson-gxbb-wdt.txt
new file mode 100644
index 0000000..c7fe36f
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/meson-gxbb-wdt.txt
@@ -0,0 +1,16 @@
+Meson GXBB SoCs Watchdog timer
+
+Required properties:
+
+- compatible : should be "amlogic,meson-gxbb-wdt"
+- reg : Specifies base physical address and size of the registers.
+- clocks : Should be a phandle to the Watchdog clock source, for GXBB the xtal
+	   is the default clock source.
+
+Example:
+
+wdt: watchdog at 98d0 {
+	compatible = "amlogic,meson-gxbb-wdt";
+	reg = <0 0x98d0 0x0 0x10>;
+	clocks = <&xtal>;
+};
-- 
2.7.0