SCIFA4_TXD_C 1638 drivers/pinctrl/sh-pfc/pfc-r8a7791.c PINMUX_IPSR_MSEL(IP15_11_9, SCIFA4_TXD_C, SEL_SCIFA4_2), SCIFA4_TXD_C 963 drivers/pinctrl/sh-pfc/pfc-r8a7794.c PINMUX_IPSR_MSEL(IP5_11_9, SCIFA4_TXD_C, SEL_SCIFA4_2),