XI2C_GET_BITS
XI2C_GET_BITS(isr, IC_RAW_INTR_STAT, STOP_DET));
if (state->ret || XI2C_GET_BITS(isr, IC_RAW_INTR_STAT, STOP_DET))
i2c->max_speed_mode = XI2C_GET_BITS(reg, IC_COMP_PARAM_1,
i2c->rx_fifo_size = XI2C_GET_BITS(reg, IC_COMP_PARAM_1,
i2c->tx_fifo_size = XI2C_GET_BITS(reg, IC_COMP_PARAM_1,