diff options
| -rw-r--r-- | drivers/net/ethernet/cadence/macb_main.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/drivers/net/ethernet/cadence/macb_main.c b/drivers/net/ethernet/cadence/macb_main.c index 44188e7eee56..b1ed98d9c438 100644 --- a/drivers/net/ethernet/cadence/macb_main.c +++ b/drivers/net/ethernet/cadence/macb_main.c @@ -2965,6 +2965,10 @@ static int macb_open(struct net_device *dev) macb_init_hw(bp); + err = phy_set_mode_ext(bp->phy, PHY_MODE_ETHERNET, bp->phy_interface); + if (err) + goto reset_hw; + err = phy_power_on(bp->phy); if (err) goto reset_hw; @@ -5189,6 +5193,28 @@ err_out_phy_exit: return ret; } +static int eyeq5_init(struct platform_device *pdev) +{ + struct net_device *netdev = platform_get_drvdata(pdev); + struct macb *bp = netdev_priv(netdev); + struct device *dev = &pdev->dev; + int ret; + + bp->phy = devm_phy_get(dev, NULL); + if (IS_ERR(bp->phy)) + return dev_err_probe(dev, PTR_ERR(bp->phy), + "failed to get PHY\n"); + + ret = phy_init(bp->phy); + if (ret) + return dev_err_probe(dev, ret, "failed to init PHY\n"); + + ret = macb_init(pdev); + if (ret) + phy_exit(bp->phy); + return ret; +} + static const struct macb_usrio_config sama7g5_usrio = { .mii = 0, .rmii = 1, @@ -5343,6 +5369,17 @@ static const struct macb_config versal_config = { .usrio = &macb_default_usrio, }; +static const struct macb_config eyeq5_config = { + .caps = MACB_CAPS_GIGABIT_MODE_AVAILABLE | MACB_CAPS_JUMBO | + MACB_CAPS_GEM_HAS_PTP | MACB_CAPS_QUEUE_DISABLE | + MACB_CAPS_NO_LSO, + .dma_burst_length = 16, + .clk_init = macb_clk_init, + .init = eyeq5_init, + .jumbo_max_len = 10240, + .usrio = &macb_default_usrio, +}; + static const struct macb_config raspberrypi_rp1_config = { .caps = MACB_CAPS_GIGABIT_MODE_AVAILABLE | MACB_CAPS_CLK_HW_CHG | MACB_CAPS_JUMBO | @@ -5374,6 +5411,7 @@ static const struct of_device_id macb_dt_ids[] = { { .compatible = "microchip,mpfs-macb", .data = &mpfs_config }, { .compatible = "microchip,sama7g5-gem", .data = &sama7g5_gem_config }, { .compatible = "microchip,sama7g5-emac", .data = &sama7g5_emac_config }, + { .compatible = "mobileye,eyeq5-gem", .data = &eyeq5_config }, { .compatible = "raspberrypi,rp1-gem", .data = &raspberrypi_rp1_config }, { .compatible = "xlnx,zynqmp-gem", .data = &zynqmp_config}, { .compatible = "xlnx,zynq-gem", .data = &zynq_config }, |