diff options
| -rw-r--r-- | drivers/net/phy/realtek/realtek_main.c | 28 |
1 files changed, 21 insertions, 7 deletions
diff --git a/drivers/net/phy/realtek/realtek_main.c b/drivers/net/phy/realtek/realtek_main.c index dd0d675149ad..a7541899e327 100644 --- a/drivers/net/phy/realtek/realtek_main.c +++ b/drivers/net/phy/realtek/realtek_main.c @@ -1280,6 +1280,21 @@ static int rtl822x_c45_read_status(struct phy_device *phydev) return 0; } +static int rtl822x_c45_soft_reset(struct phy_device *phydev) +{ + int ret, val; + + ret = phy_modify_mmd(phydev, MDIO_MMD_PMAPMD, MDIO_CTRL1, + MDIO_CTRL1_RESET, MDIO_CTRL1_RESET); + if (ret < 0) + return ret; + + return phy_read_mmd_poll_timeout(phydev, MDIO_MMD_PMAPMD, + MDIO_CTRL1, val, + !(val & MDIO_CTRL1_RESET), + 5000, 100000, true); +} + static int rtl822xb_c45_read_status(struct phy_device *phydev) { int ret; @@ -1675,13 +1690,12 @@ static struct phy_driver realtek_drvs[] = { }, { PHY_ID_MATCH_EXACT(0x001cc838), .name = "RTL8226-CG 2.5Gbps PHY", - .get_features = rtl822x_get_features, - .config_aneg = rtl822x_config_aneg, - .read_status = rtl822x_read_status, - .suspend = genphy_suspend, - .resume = rtlgen_resume, - .read_page = rtl821x_read_page, - .write_page = rtl821x_write_page, + .soft_reset = rtl822x_c45_soft_reset, + .get_features = rtl822x_c45_get_features, + .config_aneg = rtl822x_c45_config_aneg, + .read_status = rtl822x_c45_read_status, + .suspend = genphy_c45_pma_suspend, + .resume = rtlgen_c45_resume, }, { PHY_ID_MATCH_EXACT(0x001cc848), .name = "RTL8226B-CG_RTL8221B-CG 2.5Gbps PHY", |