From 3dfd4aab929cccddb63d9ea509967861e1333b52 Mon Sep 17 00:00:00 2001
From: Sascha Laue <Sascha.Laue@gmx.biz>
Date: Tue, 1 Apr 2008 15:13:03 +0200
Subject: [PATCH] Fix watchdog POST for lwmon5
If the hardware watchdog detects a voltage error, the watchdog sets
GPIO62 to low. The watchdog POST has to detect this low level.
Signed-off-by: Sascha Laue <leglas0@legpc180.leg.liebherr.i>
---
post/board/lwmon5/watchdog.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/post/board/lwmon5/watchdog.c b/post/board/lwmon5/watchdog.c
index 48ff6874607..899fbfbbd71 100644
--- a/post/board/lwmon5/watchdog.c
+++ b/post/board/lwmon5/watchdog.c
@@ -55,7 +55,7 @@ static void watchdog_magic_write(uint value)
int sysmon1_post_test(int flags)
{
- if (gpio_read_in_bit(CFG_GPIO_SYSMON_STATUS)) {
+ if (gpio_read_in_bit(CFG_GPIO_SYSMON_STATUS) == 0) {
/*
* 3.1. GPIO62 is low
* Assuming system voltage failure.
--
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