Fwd: [PATCH 7/8] watchdog: davinci: add "clocks" property

[ivan.khoronzhuk]

The Keystone arch is using clocks in DT and source clock for watchdog
has to be specified, so add this to binding.

Signed-off-by: Ivan Khoronzhuk <ivan.khoronzhuk at ti.com>
---
 .../devicetree/bindings/watchdog/davinci-wdt.txt   |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt b/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
index fddced9..4db4d0e 100644
--- a/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
+++ b/Documentation/devicetree/bindings/watchdog/davinci-wdt.txt
@@ -7,6 +7,10 @@ Required properties:
 
 - reg : Should contain WDT registers location and length
 
+- clocks: phandle reference to the controller clock.
+	  Required only for Keystone arch.
+	  See clock-bindings.txt
+
 Optional properties:
 
 - timeout-sec:		Contains the watchdog timeout in seconds
@@ -21,4 +25,5 @@ wdt: wdt at 2320000 {
 	compatible = "ti,davinci-wdt";
 	reg = <0x02320000 0x80>;
 	timeout-sec = <30>;
+	clocks = <&clkwdtimer0>;
 };
-- 
1.7.9.5