PTP4_FN           134 drivers/pinctrl/sh-pfc/pfc-sh7720.c 	PTP4_FN, PTP3_FN, PTP2_FN, PTP1_FN, PTP0_FN,
PTP4_FN           218 drivers/pinctrl/sh-pfc/pfc-sh7757.c 	PTP7_FN, PTP6_FN, PTP5_FN, PTP4_FN,