[PATCH v2 1/2] watchdog: at91sam9_wdt: add device tree support

On Thu, Sep 20, 2012 at 7:28 AM, Jean-Christophe PLAGNIOL-VILLARD
[off-list ref] wrote:

On 13:57 Wed 19 Sep     , Fabio Porcedda wrote:

quoted

Tested on an at91sam9260 board (evk-pro3)

Signed-off-by: Fabio Porcedda <redacted>
---
 Documentation/devicetree/bindings/watchdog/atmel-wdt.txt | 15 +++++++++++++++
 drivers/watchdog/at91sam9_wdt.c                          | 11 +++++++++++
 2 files changed, 26 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/watchdog/atmel-wdt.txt

diff --git a/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt b/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt
new file mode 100644
index 0000000..fca76fd
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/atmel-wdt.txt

@@ -0,0 +1,15 @@
+* Atmel Watchdog Timers
+
+** at91sam9-wdt
+
+Required properties:
+- compatible: must be "atmel,at91sam9-wdt"

atmel,at91sam9260-watchdog

quoted

+- reg: physical base address of the controller and length of memory mapped
+  region.
+
+Example:
+
+     watchdog at fffffd40 {
+             compatible = "atmel,at91sam9-wdt";
+             reg = <0xfffffd40 0x10>;
+     };

you need to be able to specify the timeout too via DT

Ok, i will send an updated patch.

Thanks for the review
-- 
Fabio Porcedda