Commit 61e9be0e authored by Bartosz Golaszewski's avatar Bartosz Golaszewski Committed by Jakub Kicinski
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net: stmmac: qcom-ethqos: add support for 2.5G BASEX mode 



Add support for 2.5G speed in 2500BASEX mode to the QCom ethqos driver.

Signed-off-by: default avatarBartosz Golaszewski <bartosz.golaszewski@linaro.org>
Reviewed-by: default avatarAndrew Lunn <andrew@lunn.ch>
Link: https://patch.msgid.link/20240703181500.28491-2-brgl@bgdev.pl


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 946b6c48

drivers/net/ethernet/stmicro/stmmac/dwmac-qcom-ethqos.c

+11 −0
Original line number Diff line number Diff line
@@ -665,6 +665,14 @@ static int ethqos_configure_sgmii(struct qcom_ethqos *ethqos) 
	return val;

}



static void qcom_ethqos_speed_mode_2500(struct net_device *ndev, void *data)

{

	struct stmmac_priv *priv = netdev_priv(ndev);



	priv->plat->max_speed = 2500;

	priv->plat->phy_interface = PHY_INTERFACE_MODE_2500BASEX;

}



static int ethqos_configure(struct qcom_ethqos *ethqos)

{

	return ethqos->configure_func(ethqos);
@@ -787,6 +795,9 @@ static int qcom_ethqos_probe(struct platform_device *pdev) 
	case PHY_INTERFACE_MODE_RGMII_TXID:

		ethqos->configure_func = ethqos_configure_rgmii;

		break;

	case PHY_INTERFACE_MODE_2500BASEX:

		plat_dat->speed_mode_2500 = qcom_ethqos_speed_mode_2500;

		fallthrough;

	case PHY_INTERFACE_MODE_SGMII:

		ethqos->configure_func = ethqos_configure_sgmii;

		break;