FN_SCIFA4_TXD_B  6206 drivers/pinctrl/sh-pfc/pfc-r8a7791.c 		FN_TX4_B, FN_SCIFA4_TXD_B,
FN_SCIFA4_TXD_B  4989 drivers/pinctrl/sh-pfc/pfc-r8a7794.c 		FN_A7, FN_SCIFB0_RTS_N, FN_SCIFA4_TXD_B, 0, ))