diff options
Diffstat (limited to 'drivers/net/phy')
| -rw-r--r-- | drivers/net/phy/micrel.c | 7 | ||||
| -rw-r--r-- | drivers/net/phy/nxp-c45-tja11xx.c | 54 | ||||
| -rw-r--r-- | drivers/net/phy/phylink.c | 2 |
3 files changed, 53 insertions, 10 deletions
diff --git a/drivers/net/phy/micrel.c b/drivers/net/phy/micrel.c index 9c0b1c229af6..4033e948f953 100644 --- a/drivers/net/phy/micrel.c +++ b/drivers/net/phy/micrel.c @@ -2002,12 +2002,6 @@ static int ksz9477_config_init(struct phy_device *phydev) return err; } - /* According to KSZ9477 Errata DS80000754C (Module 4) all EEE modes - * in this switch shall be regarded as broken. - */ - if (phydev->dev_flags & MICREL_NO_EEE) - phy_disable_eee(phydev); - return kszphy_config_init(phydev); } @@ -5680,7 +5674,6 @@ static struct phy_driver ksphy_driver[] = { .handle_interrupt = kszphy_handle_interrupt, .suspend = genphy_suspend, .resume = ksz9477_resume, - .get_features = ksz9477_get_features, } }; module_phy_driver(ksphy_driver); diff --git a/drivers/net/phy/nxp-c45-tja11xx.c b/drivers/net/phy/nxp-c45-tja11xx.c index e9fc54517449..16e1c13ae2f8 100644 --- a/drivers/net/phy/nxp-c45-tja11xx.c +++ b/drivers/net/phy/nxp-c45-tja11xx.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0 /* NXP C45 PHY driver - * Copyright 2021-2023 NXP + * Copyright 2021-2025 NXP * Author: Radu Pirea <radu-nicolae.pirea@oss.nxp.com> */ @@ -19,6 +19,8 @@ #include "nxp-c45-tja11xx.h" +#define PHY_ID_MASK GENMASK(31, 4) +/* Same id: TJA1103, TJA1104 */ #define PHY_ID_TJA_1103 0x001BB010 #define PHY_ID_TJA_1120 0x001BB031 @@ -1956,6 +1958,30 @@ static void tja1120_nmi_handler(struct phy_device *phydev, } } +static int nxp_c45_macsec_ability(struct phy_device *phydev) +{ + bool macsec_ability; + int phy_abilities; + + phy_abilities = phy_read_mmd(phydev, MDIO_MMD_VEND1, + VEND1_PORT_ABILITIES); + macsec_ability = !!(phy_abilities & MACSEC_ABILITY); + + return macsec_ability; +} + +static int tja1103_match_phy_device(struct phy_device *phydev) +{ + return phy_id_compare(phydev->phy_id, PHY_ID_TJA_1103, PHY_ID_MASK) && + !nxp_c45_macsec_ability(phydev); +} + +static int tja1104_match_phy_device(struct phy_device *phydev) +{ + return phy_id_compare(phydev->phy_id, PHY_ID_TJA_1103, PHY_ID_MASK) && + nxp_c45_macsec_ability(phydev); +} + static const struct nxp_c45_regmap tja1120_regmap = { .vend1_ptp_clk_period = 0x1020, .vend1_event_msg_filt = 0x9010, @@ -2026,7 +2052,6 @@ static const struct nxp_c45_phy_data tja1120_phy_data = { static struct phy_driver nxp_c45_driver[] = { { - PHY_ID_MATCH_MODEL(PHY_ID_TJA_1103), .name = "NXP C45 TJA1103", .get_features = nxp_c45_get_features, .driver_data = &tja1103_phy_data, @@ -2048,6 +2073,31 @@ static struct phy_driver nxp_c45_driver[] = { .get_sqi = nxp_c45_get_sqi, .get_sqi_max = nxp_c45_get_sqi_max, .remove = nxp_c45_remove, + .match_phy_device = tja1103_match_phy_device, + }, + { + .name = "NXP C45 TJA1104", + .get_features = nxp_c45_get_features, + .driver_data = &tja1103_phy_data, + .probe = nxp_c45_probe, + .soft_reset = nxp_c45_soft_reset, + .config_aneg = genphy_c45_config_aneg, + .config_init = nxp_c45_config_init, + .config_intr = tja1103_config_intr, + .handle_interrupt = nxp_c45_handle_interrupt, + .read_status = genphy_c45_read_status, + .suspend = genphy_c45_pma_suspend, + .resume = genphy_c45_pma_resume, + .get_sset_count = nxp_c45_get_sset_count, + .get_strings = nxp_c45_get_strings, + .get_stats = nxp_c45_get_stats, + .cable_test_start = nxp_c45_cable_test_start, + .cable_test_get_status = nxp_c45_cable_test_get_status, + .set_loopback = genphy_c45_loopback, + .get_sqi = nxp_c45_get_sqi, + .get_sqi_max = nxp_c45_get_sqi_max, + .remove = nxp_c45_remove, + .match_phy_device = tja1104_match_phy_device, }, { PHY_ID_MATCH_MODEL(PHY_ID_TJA_1120), diff --git a/drivers/net/phy/phylink.c b/drivers/net/phy/phylink.c index 5be48eb810ab..8c4dfe9dc765 100644 --- a/drivers/net/phy/phylink.c +++ b/drivers/net/phy/phylink.c @@ -2074,7 +2074,7 @@ bool phylink_expects_phy(struct phylink *pl) { if (pl->cfg_link_an_mode == MLO_AN_FIXED || (pl->cfg_link_an_mode == MLO_AN_INBAND && - phy_interface_mode_is_8023z(pl->link_config.interface))) + phy_interface_mode_is_8023z(pl->link_interface))) return false; return true; } |