diff --git a/drivers/watchdog/bcm47xx_wdt.c b/drivers/watchdog/bcm47xx_wdt.c
index 6b03702..5c5f4b1 100644
--- a/drivers/watchdog/bcm47xx_wdt.c
+++ b/drivers/watchdog/bcm47xx_wdt.c
@@ -60,6 +60,12 @@
 		ssb_watchdog_timer_set(&bcm47xx_bus.ssb, 0xfffffff);
 		break;
 #endif
+#ifdef CONFIG_BCM47XX_BCMA
+	case BCM47XX_BUS_TYPE_BCMA:
+		bcma_chipco_watchdog_timer_set(&bcm47xx_bus.bcma.bus.drv_cc,
+					       0xfffffff);
+		break;
+#endif
 	}
 }
 
@@ -70,6 +76,11 @@
 	case BCM47XX_BUS_TYPE_SSB:
 		return ssb_watchdog_timer_set(&bcm47xx_bus.ssb, 0);
 #endif
+#ifdef CONFIG_BCM47XX_BCMA
+	case BCM47XX_BUS_TYPE_BCMA:
+		bcma_chipco_watchdog_timer_set(&bcm47xx_bus.bcma.bus.drv_cc, 0);
+		return 0;
+#endif
 	}
 	return -EINVAL;
 }