watchdog: w83627hf: Added NCT6102D support.

As used in (and tested on) the ASRock IMB-150 board. Implementation is
identical to other NCT chips, just with different registers.

Signed-off-by: Rob Kramer <rob@solution-space.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
diff --git a/drivers/watchdog/Kconfig b/drivers/watchdog/Kconfig
index 0f6d851..b5f39b7 100644
--- a/drivers/watchdog/Kconfig
+++ b/drivers/watchdog/Kconfig
@@ -1142,6 +1142,7 @@
 		NCT6779
 		NCT6791
 		NCT6792
+		NCT6102D/04D/06D
 
 	  This watchdog simply watches your kernel to make sure it doesn't
 	  freeze, and if it does, it reboots your computer after a certain