diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/dwc_eth_qos.c | 23 | ||||
| -rw-r--r-- | drivers/net/dwc_eth_qos.h | 1 |
2 files changed, 21 insertions, 3 deletions
diff --git a/drivers/net/dwc_eth_qos.c b/drivers/net/dwc_eth_qos.c index 1f24f5cb0c..a4380d17d9 100644 --- a/drivers/net/dwc_eth_qos.c +++ b/drivers/net/dwc_eth_qos.c @@ -719,6 +719,24 @@ static int eqos_read_rom_hwaddr(struct udevice *dev) return !is_valid_ethaddr(pdata->enetaddr); } +static int eqos_get_phy_addr(struct eqos_priv *priv, struct udevice *dev) +{ + struct ofnode_phandle_args phandle_args; + int reg; + + if (dev_read_phandle_with_args(dev, "phy-handle", NULL, 0, 0, + &phandle_args)) { + debug("Failed to find phy-handle"); + return -ENODEV; + } + + priv->phy_of_node = phandle_args.node; + + reg = ofnode_read_u32_default(phandle_args.node, "reg", 0); + + return reg; +} + static int eqos_start(struct udevice *dev) { struct eqos_priv *eqos = dev_get_priv(dev); @@ -767,9 +785,7 @@ static int eqos_start(struct udevice *dev) */ if (!eqos->phy) { int addr = -1; -#ifdef CONFIG_DM_ETH_PHY - addr = eth_phy_get_addr(dev); -#endif + addr = eqos_get_phy_addr(eqos, dev); #ifdef DWC_NET_PHYADDR addr = DWC_NET_PHYADDR; #endif @@ -788,6 +804,7 @@ static int eqos_start(struct udevice *dev) } } + eqos->phy->node = eqos->phy_of_node; ret = phy_config(eqos->phy); if (ret < 0) { pr_err("phy_config() failed: %d", ret); diff --git a/drivers/net/dwc_eth_qos.h b/drivers/net/dwc_eth_qos.h index ce90e1f1ce..f470189e8d 100644 --- a/drivers/net/dwc_eth_qos.h +++ b/drivers/net/dwc_eth_qos.h @@ -261,6 +261,7 @@ struct eqos_priv { struct clk clk_slave_bus; struct mii_dev *mii; struct phy_device *phy; + ofnode phy_of_node; u32 max_speed; void *descs; int tx_desc_idx, rx_desc_idx; |