| Message ID | 101fcae2d48bda09ea9d49a1faa7a0c5c4e02873.1720512634.git.siyanteng@loongson.cn (mailing list archive) |
|---|---|
| State | Superseded |
| Delegated to: | Netdev Maintainers |
| Headers | show |
| Series | stmmac: Add Loongson platform support | expand |
On Tue, Jul 09, 2024 at 05:37:02PM +0800, Yanteng Si wrote: > PHY-interface of the Loongson GMAC device is RGMII with no internal > delays added to the data lines signal. So to comply with that let's > pre-initialize the platform-data field with the respective enum > constant. > > Signed-off-by: Feiyang Chen <chenfeiyang@loongson.cn> > Signed-off-by: Yinggang Gu <guyinggang@loongson.cn> > Signed-off-by: Yanteng Si <siyanteng@loongson.cn> Reviewed-by: Serge Semin <fancer.lancer@gmail.com> -Serge(y) > --- > drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c > index 327275b28dc2..7d3f284b9176 100644 > --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c > +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c > @@ -52,6 +52,8 @@ static int loongson_gmac_data(struct plat_stmmacenet_data *plat) > plat->tx_queues_to_use = 1; > plat->rx_queues_to_use = 1; > > + plat->phy_interface = PHY_INTERFACE_MODE_RGMII_ID; > + > return 0; > } > > -- > 2.31.4 >
diff --git a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c index 327275b28dc2..7d3f284b9176 100644 --- a/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c +++ b/drivers/net/ethernet/stmicro/stmmac/dwmac-loongson.c @@ -52,6 +52,8 @@ static int loongson_gmac_data(struct plat_stmmacenet_data *plat) plat->tx_queues_to_use = 1; plat->rx_queues_to_use = 1; + plat->phy_interface = PHY_INTERFACE_MODE_RGMII_ID; + return 0; }