From 15125f238410e8378d871f852646ebdac1f2e055 Mon Sep 17 00:00:00 2001
From: florian <florian@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Sun, 17 Mar 2013 14:33:36 +0000
Subject: au1000: keep the MTX-1 watchdog pin low during boot

Do this until the watchdog driver is loaded and the user-space watchdog
daemon can start pinging the watchdog.

Signed-off-by: Florian Fainelli <florian@openwrt.org>

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36065 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 target/linux/au1000/patches-3.6/004-watchdog_low_init.patch | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 target/linux/au1000/patches-3.6/004-watchdog_low_init.patch

(limited to 'target/linux/au1000')

diff --git a/target/linux/au1000/patches-3.6/004-watchdog_low_init.patch b/target/linux/au1000/patches-3.6/004-watchdog_low_init.patch
new file mode 100644
index 000000000..d42470ef1
--- /dev/null
+++ b/target/linux/au1000/patches-3.6/004-watchdog_low_init.patch
@@ -0,0 +1,12 @@
+--- a/arch/mips/alchemy/board-mtx1.c
++++ b/arch/mips/alchemy/board-mtx1.c
+@@ -100,6 +100,9 @@ void __init board_setup(void)
+ 	alchemy_gpio_direction_output(211, 1);	/* green on */
+ 	alchemy_gpio_direction_output(212, 0);	/* red off */
+ 
++	/* Set watchdog pin low */
++	alchemy_gpio_direction_output(215, 0);
++
+ 	pm_power_off = mtx1_power_off;
+ 	_machine_halt = mtx1_power_off;
+ 	_machine_restart = mtx1_reset;
-- 
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