SCIFA4_TXD_B 1414 drivers/pinctrl/sh-pfc/pfc-r8a7791.c PINMUX_IPSR_MSEL(IP11_11_9, SCIFA4_TXD_B, SEL_SCIFA4_1), SCIFA4_TXD_B 803 drivers/pinctrl/sh-pfc/pfc-r8a7794.c PINMUX_IPSR_MSEL(IP2_1_0, SCIFA4_TXD_B, SEL_SCIFA4_1),