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authorOlof Johansson <olof@lixom.net>2012-11-21 22:52:05 +0400
committerOlof Johansson <olof@lixom.net>2012-11-21 22:52:44 +0400
commite9f6d13513ea9fd33b0184db8fc33cf51baa584b (patch)
tree281401f6a868b888e30465eac233e084ed6d8bb3 /Documentation/devicetree/bindings/watchdog
parent41739b60b3c00e0591d1a413276ddfa0d0b1ea89 (diff)
parent67bea88dd842deb3ed8327ad101970dbd615ddcb (diff)
downloadlinux-e9f6d13513ea9fd33b0184db8fc33cf51baa584b.tar.xz
Merge branch 'sunxi/soc2' into next/soc
From Maxime Ripard: Here is a pull request to add the support for Allwinner A10 SoCs. * sunxi/soc2: ARM: sunxi: Add sunxi restart function via onchip watchdog ARM: sunxi: Add sun4i and cubieboard support ARM: sunxi: Add earlyprintk support for UART0 (sun4i) ARM: sunxi: Restructure sunxi dts/dtsi files Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'Documentation/devicetree/bindings/watchdog')
-rw-r--r--Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt13
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt b/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt
new file mode 100644
index 000000000000..0b2717775600
--- /dev/null
+++ b/Documentation/devicetree/bindings/watchdog/sunxi-wdt.txt
@@ -0,0 +1,13 @@
+Allwinner sunXi Watchdog timer
+
+Required properties:
+
+- compatible : should be "allwinner,sunxi-wdt"
+- reg : Specifies base physical address and size of the registers.
+
+Example:
+
+wdt: watchdog@01c20c90 {
+ compatible = "allwinner,sunxi-wdt";
+ reg = <0x01c20c90 0x10>;
+};