IIC0_SDA_B 1002 drivers/pinctrl/sh-pfc/pfc-r8a7791.c PINMUX_IPSR_MSEL(IP4_4_2, IIC0_SDA_B, SEL_IIC0_1), IIC0_SDA_B 815 drivers/pinctrl/sh-pfc/pfc-r8a7794.c PINMUX_IPSR_MSEL(IP2_9_8, IIC0_SDA_B, SEL_IIC0_1),