F_SDA_SEL
ret = regmap_field_update_bits(i2c->fields[F_SDA_SEL], BIT(chan->sda_num),
[F_SDA_SEL] = GLB_REG_FIELD(RTL9300_I2C_MST_GLB_CTRL, 0, 7),
[F_SDA_SEL] = GLB_REG_FIELD(RTL9310_I2C_MST_IF_SEL, 0, 11),