Fix watchdog POST for lwmon5

[u-boot] / post / board / lwmon5 / watchdog.c

diff --git a/post/board/lwmon5/watchdog.c b/post/board/lwmon5/watchdog.c
index 16c01bee4383af554fdcdb6eb28da75adf709432..1246278a58195484f28f06fb09cd6863f6bfe00f 100644 (file)
--- a/post/board/lwmon5/watchdog.c
+++ b/post/board/lwmon5/watchdog.c
@@ -52,8 +52,9 @@ static void watchdog_magic_write(uint value)
 
 int sysmon1_post_test(int flags)
 {
-       if (gpio_read_in_bit(CFG_GPIO_SYSMON_STATUS)) {
-               /* 3.1. GPIO62 is low
+       if (gpio_read_in_bit(CFG_GPIO_SYSMON_STATUS) == 0) {
+               /*
+                * 3.1. GPIO62 is low
                 * Assuming system voltage failure.
                 */
                post_log("Abnormal voltage detected (GPIO62)\n");