As detailed in a previous commit ("net: stmmac: rk: convert rk3328 to use bsp_priv->id") rk3328 gmac2phy only supports RMII, whereas gmac2io supports both RMII and RGMII. Clear supports_rgmii for gmac2phy. Signed-off-by: Russell King (Oracle) --- drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c index c9a915b2cb84..c04a115beb98 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-rk.c @@ -438,6 +438,7 @@ static int rk3328_init(struct rk_priv_data *bsp_priv) case 1: /* gmac2phy */ bsp_priv->phy_intf_sel_grf_reg = RK3328_GRF_MAC_CON2; bsp_priv->speed_grf_reg = RK3328_GRF_MAC_CON2; + bsp_priv->supports_rgmii = false; return 0; default: -- 2.47.3