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Software for White Rabbit PTP Core
Commit 3990f26a authored by Tomasz Wlostowski's avatar Tomasz Wlostowski Committed by Adam Wujek
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ppsi too early link detection

parent c65f7616
Pipeline #4958 passed with stage
    in 3 minutes and 34 seconds
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    Showing with 5 additions and 1 deletion
    boards/ertm14/phy_calibration.c
    View file @ 3990f26a
    ......@@ -209,6 +209,7 @@ static int tx_fsm_update(struct wrc_lpdc_state *lpdc)
    spll_init( SPLL_MODE_FREE_RUNNING_MASTER, 0, 0 );
    spll_set_ptracker_average_samples( 0, LPDC_NUM_PTRACKER_SAMPLES );
    tmo_init(&fsm->spll_lock_timeout, FSM_SPLL_LOCK_TIMEOUT_MS);
    ep_sfp_enable( lpdc->endpoint, 0 );
    fsm->state = TX_SETUP_STATE_WAIT_SPLL_LOCK;
    break;
    }
    ......@@ -378,7 +379,6 @@ static int tx_fsm_update(struct wrc_lpdc_state *lpdc)
    // enable the PCS+SFP on the port
    mdio_lpdc_write( lpdc, LPDC_MDIO_CTRL, LPDC_MDIO_CTRL_TX_ENABLE | LPDC_MDIO_CTRL_DMTD_SOURCE_RXRECCLK );
    ep_sfp_enable( lpdc->endpoint, 1 );
    if( !fsm->cal_saved_phase_valid )
    {
    ......@@ -770,6 +770,7 @@ s timer_delay_ms(2000);
    sfp_info.sfp_params.dRx = 1000 + 0;
    sfp_info.sfp_params.dTx = 1000 + fsm_tx->tx_delta_correction;
    ep_sfp_enable( lpdc->endpoint, 1 );
    ep_pcs_write(lpdc->endpoint, EP_MDIO_MCR, EP_MDIO_MCR_SPEED1000 | EP_MDIO_MCR_FULLDPLX | EP_MDIO_MCR_ANENABLE | EP_MDIO_MCR_ANRESTART );
    fsm->state = RX_SETUP_DONE;
    phy_dbg("[lpdc] RX Calibration Done!\n");
    ......@@ -813,6 +814,9 @@ void phy_calibration_init(void)
    ep_pcs_write(lpdc.endpoint, EP_MDIO_MCR, EP_MDIO_MCR_RESET); /* reset the PHY */
    ep_pcs_write(lpdc.endpoint, EP_MDIO_MCR, 0); /* reset the PHY */
    mdio_lpdc_write( &lpdc, LPDC_MDIO_CTRL, 0 );
    mdio_lpdc_write( &lpdc, LPDC_MDIO_CTRL2, 0 );
    tx_fsm_init(&lpdc.tx_state);
    rx_fsm_init(&lpdc.rx_state);
    }
    ......
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