PTP_CMD_CTL_PTP_CLOCK_LOAD_
lan743x_csr_write(adapter, PTP_CMD_CTL, PTP_CMD_CTL_PTP_CLOCK_LOAD_);
lan743x_ptp_wait_till_cmd_done(adapter, PTP_CMD_CTL_PTP_CLOCK_LOAD_);
PTP_CMD_CTL_PTP_CLOCK_LOAD_);