diff --git a/[refs] b/[refs]
index 2b8b5a976e0c..83c69dbe1f55 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 18e4321276fcf083b85b788fee7cf15be29ed72a
+refs/heads/master: 81fc933f176cd95f757bfc8a98109ef422598b79
diff --git a/trunk/drivers/watchdog/sp5100_tco.h b/trunk/drivers/watchdog/sp5100_tco.h
index 71594a0c14b7..2b28c00da0df 100644
--- a/trunk/drivers/watchdog/sp5100_tco.h
+++ b/trunk/drivers/watchdog/sp5100_tco.h
@@ -57,7 +57,7 @@
 #define SB800_PM_WATCHDOG_DISABLE	(1 << 2)
 #define SB800_PM_WATCHDOG_SECOND_RES	(3 << 0)
 #define SB800_ACPI_MMIO_DECODE_EN	(1 << 0)
-#define SB800_ACPI_MMIO_SEL		(1 << 2)
+#define SB800_ACPI_MMIO_SEL		(1 << 1)
 
 
 #define SB800_PM_WDT_MMIO_OFFSET	0xB00