I2C3_SCL_B 1338 drivers/pinctrl/sh-pfc/pfc-r8a7791.c PINMUX_IPSR_MSEL(IP10_5_3, I2C3_SCL_B, SEL_I2C3_1), I2C3_SCL_B 736 drivers/pinctrl/sh-pfc/pfc-r8a7794.c PINMUX_IPSR_MSEL(IP0_27_26, I2C3_SCL_B, SEL_I2C03_1),