driver inclusion category: feature bugzilla: https://gitee.com/openeuler/kernel/issues/IBFE17 CVE: NA -------------------------------- YT6801 NIC Integrated a PHY that is YT8531S, but it used GMII interface. Add a case of PHY_INTERFACE_MODE_INTERNAL to support YT6801. Signed-off-by: Frank_Sae <Frank.Sae@motor-comm.com> --- drivers/net/phy/motorcomm.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/phy/motorcomm.c b/drivers/net/phy/motorcomm.c index 7a11fdb68..7abd5dee8 100644 --- a/drivers/net/phy/motorcomm.c +++ b/drivers/net/phy/motorcomm.c @@ -819,6 +819,12 @@ static int ytphy_rgmii_clk_delay_config(struct phy_device *phydev) val |= FIELD_PREP(YT8521_RC1R_RX_DELAY_MASK, rx_reg) | FIELD_PREP(YT8521_RC1R_GE_TX_DELAY_MASK, tx_reg); break; + case PHY_INTERFACE_MODE_INTERNAL: + if (phydev->drv->phy_id != PHY_ID_YT8531S) + return -EOPNOTSUPP; + + dev_info_once(&phydev->mdio.dev, "Integrated YT8531S phy of YT6801.\n"); + return 0; default: /* do not support other modes */ return -EOPNOTSUPP; } -- 2.34.1