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path: root/drivers/watchdog/at91sam9_wdt.c
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Diffstat (limited to 'drivers/watchdog/at91sam9_wdt.c')
-rw-r--r--drivers/watchdog/at91sam9_wdt.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/watchdog/at91sam9_wdt.c b/drivers/watchdog/at91sam9_wdt.c
index ffd49a2..03c786c 100644
--- a/drivers/watchdog/at91sam9_wdt.c
+++ b/drivers/watchdog/at91sam9_wdt.c
@@ -30,7 +30,11 @@
#define ticks_to_ms(t) (((t + 1) * 1000) >> 8)
/* Hardware timeout in seconds */
+#if !defined(CONFIG_AT91_HW_WDT_TIMEOUT)
#define WDT_HW_TIMEOUT 2
+#else
+#define WDT_HW_TIMEOUT CONFIG_AT91_HW_WDT_TIMEOUT
+#endif
/*
* Set the watchdog time interval in 1/256Hz (write-once)