FN_SCIFA4_RXD_B  6202 drivers/pinctrl/sh-pfc/pfc-r8a7791.c 		FN_RX4_B, FN_SCIFA4_RXD_B,
FN_SCIFA4_RXD_B  4919 drivers/pinctrl/sh-pfc/pfc-r8a7794.c 		FN_A6, FN_SCIFB0_CTS_N, FN_SCIFA4_RXD_B, FN_TPUTO2_C,