9e5b0cc19c
Sync the patches with those sent upstream for v3.12. Signed-off-by: John Crispin <blogic@openwrt.org> SVN-Revision: 37778
39 lines
1.2 KiB
Diff
39 lines
1.2 KiB
Diff
From 8b87087423057f8a06423702f3035634d6e8cd73 Mon Sep 17 00:00:00 2001
|
|
From: John Crispin <blogic@openwrt.org>
|
|
Date: Sun, 28 Jul 2013 19:57:20 +0200
|
|
Subject: [PATCH 03/25] DT: Add documentation for rt2880-wdt
|
|
|
|
This document describes the binding of the watchdog core found ralink wireless
|
|
SoC.
|
|
|
|
Signed-off-by: John Crispin <blogic@openwrt.org>
|
|
Cc: linux-watchdog@vger.kernel.org
|
|
Cc: linux-mips@linux-mips.org
|
|
Cc: devicetree-discuss@lists.ozlabs.org
|
|
---
|
|
.../devicetree/bindings/watchdog/rt2880-wdt.txt | 19 +++++++++++++++++++
|
|
1 file changed, 19 insertions(+)
|
|
create mode 100644 Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt
|
|
|
|
--- /dev/null
|
|
+++ b/Documentation/devicetree/bindings/watchdog/rt2880-wdt.txt
|
|
@@ -0,0 +1,19 @@
|
|
+Ralink Watchdog Timers
|
|
+
|
|
+Required properties :
|
|
+- compatible: must be "ralink,rt2880-wdt"
|
|
+- reg: physical base address of the controller and length of the register range
|
|
+
|
|
+Optional properties :
|
|
+- interrupt-parent: phandle to the INTC device node
|
|
+- interrupts: Specify the INTC interrupt number
|
|
+
|
|
+Example:
|
|
+
|
|
+ watchdog@120 {
|
|
+ compatible = "ralink,rt2880-wdt";
|
|
+ reg = <0x120 0x10>;
|
|
+
|
|
+ interrupt-parent = <&intc>;
|
|
+ interrupts = <1>;
|
|
+ };
|