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

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On 11/17/2013 04:28 AM, Guenter Roeck wrote:
On 11/06/2013 03:32 AM, ivan.khoronzhuk wrote:
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@xxxxxx>
---
  .../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
+

Yet another form of formatting. Also, wonder if it makes sense to merge
this with the patch adding keystone support.


Ok, I'll squash them.

  Optional properties:

  - timeout-sec:        Contains the watchdog timeout in seconds
@@ -21,4 +25,5 @@ wdt: wdt@2320000 {
      compatible = "ti,davinci-wdt";
      reg = <0x02320000 0x80>;
      timeout-sec = <30>;
+    clocks = <&clkwdtimer0>;
  };



--
Regards,
Ivan Khoronzhuk
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