mfd: lpc_ich: Add support for NM10 GPIO

The NM10's GPIO is compatible with ICH v7 GPIO.
Signed-off-by: NPeter Tyser <ptyser@xes-inc.com>
Tested-by: NDan Weinlader <danw@vs-networks.com>
Reviewed-by: NGuenter Roeck <linux@roeck-us.net>
Signed-off-by: NLee Jones <lee.jones@linaro.org>

drivers/mfd/lpc_ich.c

@@ -305,6 +305,7 @@ static struct lpc_ich_info lpc_chipset_info[] = {
 	[LPC_NM10] = {
 		.name = "NM10",
 		.iTCO_version = 2,
+		.gpio_version = ICH_V7_GPIO,
 	},
 	[LPC_ICH8] = {
 		.name = "ICH8 or ICH8R",