devm_stmmac_probe_config_dt() already gets the PHY mode from firmware,
which is stored in plat_dat->phy_interface. Therefore, we don't need to
get it in platform code.
Initialise priv_plat->phy_mode from plat->phy_interface
inmediatek_dwmac_common_data().
Signed-off-by: Russell King (Oracle) <rmk+kernel@xxxxxxxxxxxxxxx>
---
drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c | 8 +-------
1 file changed, 1 insertion(+), 7 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
index c9636832a570..d178d5ddc7c7 100644
--- a/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
+++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-mediatek.c
@@ -456,7 +456,6 @@ static int mediatek_dwmac_config_dt(struct mediatek_dwmac_plat_data *plat)
{
struct mac_delay_struct *mac_delay = &plat->mac_delay;
u32 tx_delay_ps, rx_delay_ps;
- int err;
plat->peri_regmap = syscon_regmap_lookup_by_phandle(plat->np, "mediatek,pericfg");
if (IS_ERR(plat->peri_regmap)) {
@@ -464,12 +463,6 @@ static int mediatek_dwmac_config_dt(struct mediatek_dwmac_plat_data *plat)
return PTR_ERR(plat->peri_regmap);
}
- err = of_get_phy_mode(plat->np, &plat->phy_mode);
- if (err) {
- dev_err(plat->dev, "not find phy-mode\n");
- return err;
- }
-
if (!of_property_read_u32(plat->np, "mediatek,tx-delay-ps", &tx_delay_ps)) {
if (tx_delay_ps < plat->variant->tx_delay_max) {
mac_delay->tx_delay = tx_delay_ps;
@@ -587,6 +580,7 @@ static int mediatek_dwmac_common_data(struct platform_device *pdev,
{
int i;
+ priv_plat->phy_mode = plat->phy_interface;
plat->mac_interface = priv_plat->phy_mode;
if (priv_plat->mac_wol)
plat->flags &= ~STMMAC_FLAG_USE_PHY_WOL;
--
2.30.2
