FN_SCIFB0_TXD 5418 drivers/pinctrl/sh-pfc/pfc-r8a7790.c FN_SCIFB0_TXD, FN_MSIOF1_SS1, FN_CAN_TXCLK, 0, 0, 0, FN_SCIFB0_TXD 6363 drivers/pinctrl/sh-pfc/pfc-r8a7791.c FN_HTX0, FN_SCIFB0_TXD, 0, FN_GLO_SCLK_C, FN_SCIFB0_TXD 4923 drivers/pinctrl/sh-pfc/pfc-r8a7794.c FN_A4, FN_SCIFB0_TXD,