I2C4_SDA_B 1407 drivers/pinctrl/sh-pfc/pfc-r8a7791.c PINMUX_IPSR_MSEL(IP11_8_6, I2C4_SDA_B, SEL_I2C4_1), I2C4_SDA_B 1432 drivers/pinctrl/sh-pfc/pfc-r8a7794.c PINMUX_IPSR_MSEL(IP13_26_24, I2C4_SDA_B, SEL_I2C04_1),