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net: xilinx_axiemac: Fill the phy node pointer in phydev

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This patch assings the phynode pointer to the phydev node as it is needed
later in the corresponding phy driver to read phy properties from DT.

Signed-off-by: Siva Durga Prasad Paladugu <siva.durga.paladugu@xilinx.com>
Signed-off-by: Michal Simek <michal.simek@xilinx.com>
This commit is contained in:
Siva Durga Prasad Paladugu
2019-03-15 17:46:45 +05:30
committed by Michal Simek
parent 0384ac0583
commit fccfb71004
1 changed files with 6 additions and 1 deletions
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7
drivers/net/xilinx_axi_emac.c
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@@ -93,6 +93,7 @@ struct axidma_priv {
struct phy_device *phydev; struct phy_device *phydev;
struct mii_dev *bus; struct mii_dev *bus;
u8 eth_hasnobuf; u8 eth_hasnobuf;
int phy_of_handle;
}; };
/* BD descriptors */ /* BD descriptors */
@@ -276,6 +277,8 @@ static int axiemac_phy_init(struct udevice *dev)
phydev->supported &= supported; phydev->supported &= supported;
phydev->advertising = phydev->supported; phydev->advertising = phydev->supported;
priv->phydev = phydev; priv->phydev = phydev;
if (priv->phy_of_handle)
priv->phydev->node = offset_to_ofnode(priv->phy_of_handle);
phy_config(phydev); phy_config(phydev);
return 0; return 0;
@@ -736,8 +739,10 @@ static int axi_emac_ofdata_to_platdata(struct udevice *dev)
priv->phyaddr = -1; priv->phyaddr = -1;
offset = fdtdec_lookup_phandle(gd->fdt_blob, node, "phy-handle"); offset = fdtdec_lookup_phandle(gd->fdt_blob, node, "phy-handle");
if (offset > 0) if (offset > 0) {
priv->phyaddr = fdtdec_get_int(gd->fdt_blob, offset, "reg", -1); priv->phyaddr = fdtdec_get_int(gd->fdt_blob, offset, "reg", -1);
priv->phy_of_handle = offset;
}
phy_mode = fdt_getprop(gd->fdt_blob, node, "phy-mode", NULL); phy_mode = fdt_getprop(gd->fdt_blob, node, "phy-mode", NULL);
if (phy_mode) if (phy_mode)