[SPARC64]: Update defconfig.

arch/sparc64/defconfig

@@ -100,14 +100,13 @@ CONFIG_PARPORT_1284=y
 CONFIG_PRINTER=m
 CONFIG_ENVCTRL=m
 CONFIG_DISPLAY7SEG=m
-CONFIG_WATCHDOG_CP1XXX=m
-CONFIG_WATCHDOG_RIO=m
 # CONFIG_CMDLINE_BOOL is not set
 
 #
 # Generic Driver Options
 #
 CONFIG_FW_LOADER=m
+# CONFIG_DEBUG_DRIVER is not set
 
 #
 # Graphics support
@@ -211,7 +210,6 @@ CONFIG_BLK_DEV_CRYPTOLOOP=m
 CONFIG_BLK_DEV_NBD=m
 # CONFIG_BLK_DEV_RAM is not set
 # CONFIG_BLK_DEV_INITRD is not set
-CONFIG_DCSSBLK=m
 
 #
 # ATA/ATAPI/MFM/RLL support
@@ -407,6 +405,8 @@ CONFIG_IEEE1394=m
 #
 # CONFIG_IEEE1394_VERBOSEDEBUG is not set
 CONFIG_IEEE1394_OUI_DB=y
+CONFIG_IEEE1394_EXTRA_CONFIG_ROMS=y
+CONFIG_IEEE1394_CONFIG_ROM_IP1394=y
 
 #
 # Device Drivers
@@ -1638,6 +1638,8 @@ CONFIG_WATCHDOG=y
 # Watchdog Device Drivers
 #
 CONFIG_SOFT_WATCHDOG=m
+CONFIG_WATCHDOG_CP1XXX=m
+CONFIG_WATCHDOG_RIO=m
 
 #
 # PCI-based Watchdog Cards
@@ -1646,6 +1648,11 @@ CONFIG_PCIPCWATCHDOG=m
 CONFIG_WDTPCI=m
 CONFIG_WDT_501_PCI=y
 
+#
+# USB-based Watchdog Cards
+#
+CONFIG_USBPCWATCHDOG=m
+
 #
 # Profiling support
 #