FN_IP4_0         2131 drivers/pinctrl/sh-pfc/pfc-r8a7778.c 		GP_1_29_FN,	FN_IP4_0,
FN_IP4_0         2294 drivers/pinctrl/sh-pfc/pfc-r8a7792.c 		GP_8_1_FN, FN_IP4_0,