dibx000_i2c_gate_ctrl
dibx000_i2c_gate_ctrl(mst, &mst->i2c_write_buffer[0], msg[0].addr, 1);
dibx000_i2c_gate_ctrl(mst, &mst->i2c_write_buffer[4], 0, 0);
dibx000_i2c_gate_ctrl(mst, &mst->i2c_write_buffer[0], msg[0].addr, 1);
dibx000_i2c_gate_ctrl(mst, &mst->i2c_write_buffer[4], 0, 0);
dibx000_i2c_gate_ctrl(mst, tx, 0, 0);
dibx000_i2c_gate_ctrl(mst, mst->i2c_write_buffer, 0, 0);