FN_SCIFB1_TXD_D 326 drivers/pinctrl/sh-pfc/pfc-r8a7790.c FN_SCIFB1_TXD_D, FN_TX1_C, FN_BPFCLK_C, FN_SCIFB1_TXD_D 211 drivers/pinctrl/sh-pfc/pfc-r8a7791.c FN_IRQ2, FN_SCIFB1_TXD_D, FN_INTC_IRQ2_N,