diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 90f950d039c4..f3e5effb78ab 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -1168,7 +1168,7 @@ config BCM2835_WDT
 
 config BCM_KONA_WDT
 	tristate "BCM Kona Watchdog"
-	depends on ARCH_BCM
+	depends on ARCH_BCM_MOBILE
 	select WATCHDOG_CORE
 	help
 	  Support for the watchdog timer on the following Broadcom BCM281xx