[PATCH net-next v15 09/14] net: stmmac: dwmac-loongson: Add phy_interface for Loongson GMAC
From: Yanteng Si <hidden>
Date: 2024-07-29 12:23:59
Subsystem:
networking drivers, stmmac ethernet driver, the rest · Maintainers:
Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
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 <redacted> Signed-off-by: Yinggang Gu <redacted> Reviewed-by: Serge Semin <redacted> Acked-by: Huacai Chen <redacted> Signed-off-by: Yanteng Si <redacted> --- 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