Lines Matching +full:sense +full:- +full:bitfield +full:- +full:width
1 // SPDX-License-Identifier: GPL-2.0+
33 #include <linux/bitfield.h>
317 if (phydev->interrupts == PHY_INTERRUPT_ENABLED) in marvell_config_intr()
369 err = marvell_set_polarity(phydev, phydev->mdix_ctrl); in marvell_config_aneg()
384 if (phydev->autoneg != AUTONEG_ENABLE || changed) { in marvell_config_aneg()
434 * marvell,reg-init property stored in the of_node for the phydev.
436 * marvell,reg-init = <reg-page reg mask value>,...;
438 * There may be one or more sets of <reg-page reg mask value>:
440 * reg-page: which register bank to use.
442 * mask: if non-zero, ANDed with existing register value.
451 if (!phydev->mdio.dev.of_node) in marvell_of_reg_init()
454 paddr = of_get_property(phydev->mdio.dev.of_node, in marvell_of_reg_init()
455 "marvell,reg-init", &len); in marvell_of_reg_init()
465 for (i = 0; i < len - 3; i += 4) { in marvell_of_reg_init()
508 if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) in m88e1121_config_aneg_rgmii_delays()
511 else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) in m88e1121_config_aneg_rgmii_delays()
513 else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID) in m88e1121_config_aneg_rgmii_delays()
534 err = marvell_set_polarity(phydev, phydev->mdix_ctrl); in m88e1121_config_aneg()
544 if (phydev->autoneg != AUTONEG_ENABLE || changed) { in m88e1121_config_aneg()
596 * marvell_config_aneg_fiber - restart auto-negotiation or write BMCR
599 * Description: If auto-negotiation is enabled, we configure the
600 * advertising, and then restart auto-negotiation. If it is not
610 if (phydev->autoneg != AUTONEG_ENABLE) in marvell_config_aneg_fiber()
614 linkmode_and(phydev->advertising, phydev->advertising, in marvell_config_aneg_fiber()
615 phydev->supported); in marvell_config_aneg_fiber()
617 adv = linkmode_adv_to_fiber_adv_t(phydev->advertising); in marvell_config_aneg_fiber()
645 /* Do not touch the fiber page if we're in copper->sgmii mode */ in m88e1510_config_aneg()
646 if (phydev->interface == PHY_INTERFACE_MODE_SGMII) in m88e1510_config_aneg()
670 switch (MARVELL_PHY_FAMILY_ID(phydev->phy_id)) { in marvell_config_led()
682 if (phydev->dev_flags & MARVELL_PHY_LED0_LINK_LED1_ACTIVE) in marvell_config_led()
702 /* Set registers from marvell,reg-init DT property */ in marvell_config_init()
710 /* Enable Scrambler and Auto-Crossover */ in m88e3016_config_init()
738 if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) { in m88e1111_config_init_rgmii_delays()
740 } else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_RXID) { in m88e1111_config_init_rgmii_delays()
742 } else if (phydev->interface == PHY_INTERFACE_MODE_RGMII_TXID) { in m88e1111_config_init_rgmii_delays()
827 if (phydev->interface == PHY_INTERFACE_MODE_SGMII) { in m88e1111_config_init()
833 if (phydev->interface == PHY_INTERFACE_MODE_RTBI) { in m88e1111_config_init()
867 return -E2BIG; in m88e1111_set_downshift()
874 val |= FIELD_PREP(MII_M1111_PHY_EXT_CR_DOWNSHIFT_MASK, cnt - 1); in m88e1111_set_downshift()
891 switch (tuna->id) { in m88e1111_get_tunable()
895 return -EOPNOTSUPP; in m88e1111_get_tunable()
902 switch (tuna->id) { in m88e1111_set_tunable()
906 return -EOPNOTSUPP; in m88e1111_set_tunable()
931 return -E2BIG; in m88e1011_set_downshift()
938 val |= FIELD_PREP(MII_M1011_PHY_SCR_DOWNSHIFT_MASK, cnt - 1); in m88e1011_set_downshift()
955 switch (tuna->id) { in m88e1011_get_tunable()
959 return -EOPNOTSUPP; in m88e1011_get_tunable()
966 switch (tuna->id) { in m88e1011_set_tunable()
970 return -EOPNOTSUPP; in m88e1011_set_tunable()
988 err = marvell_set_polarity(phydev, phydev->mdix_ctrl); in m88e1116r_config_init()
1029 /* SGMII-to-Copper mode initialization */ in m88e1510_config_init()
1030 if (phydev->interface == PHY_INTERFACE_MODE_SGMII) { in m88e1510_config_init()
1066 err = marvell_set_polarity(phydev, phydev->mdix_ctrl); in m88e1118_config_aneg()
1100 if (phydev->dev_flags & MARVELL_PHY_M1118_DNS323_LEDS) in m88e1118_config_init()
1153 if (phydev->dev_flags & MARVELL_PHY_M1145_FLAGS_RESISTANCE) { in m88e1145_config_init_rgmii()
1201 if (phydev->interface == PHY_INTERFACE_MODE_RGMII_ID) { in m88e1145_config_init()
1207 if (phydev->interface == PHY_INTERFACE_MODE_SGMII) { in m88e1145_config_init()
1249 return -EINVAL; in m88e1540_get_fld()
1270 return -EBUSY; in m88e1540_set_fld()
1296 switch (tuna->id) { in m88e1540_get_tunable()
1302 return -EOPNOTSUPP; in m88e1540_get_tunable()
1309 switch (tuna->id) { in m88e1540_set_tunable()
1315 return -EOPNOTSUPP; in m88e1540_set_tunable()
1377 phydev->link = 0; in marvell_read_status_page_an()
1382 phydev->duplex = DUPLEX_FULL; in marvell_read_status_page_an()
1384 phydev->duplex = DUPLEX_HALF; in marvell_read_status_page_an()
1388 phydev->speed = SPEED_1000; in marvell_read_status_page_an()
1392 phydev->speed = SPEED_100; in marvell_read_status_page_an()
1396 phydev->speed = SPEED_10; in marvell_read_status_page_an()
1412 fiber_lpa_mod_linkmode_lpa_t(phydev->lp_advertising, lpa); in marvell_read_status_page_an()
1414 if (phydev->duplex == DUPLEX_FULL) { in marvell_read_status_page_an()
1416 phydev->pause = 0; in marvell_read_status_page_an()
1417 phydev->asym_pause = 0; in marvell_read_status_page_an()
1419 phydev->pause = 1; in marvell_read_status_page_an()
1420 phydev->asym_pause = 1; in marvell_read_status_page_an()
1422 phydev->pause = 1; in marvell_read_status_page_an()
1423 phydev->asym_pause = 0; in marvell_read_status_page_an()
1453 phydev->link = !!(status & MII_M1011_PHY_STATUS_LINK); in marvell_read_status_page()
1465 linkmode_zero(phydev->lp_advertising); in marvell_read_status_page()
1466 phydev->pause = 0; in marvell_read_status_page()
1467 phydev->asym_pause = 0; in marvell_read_status_page()
1468 phydev->speed = SPEED_UNKNOWN; in marvell_read_status_page()
1469 phydev->duplex = DUPLEX_UNKNOWN; in marvell_read_status_page()
1470 phydev->port = fiber ? PORT_FIBRE : PORT_TP; in marvell_read_status_page()
1472 if (phydev->autoneg == AUTONEG_ENABLE) in marvell_read_status_page()
1495 phydev->supported) && in marvell_read_status()
1496 phydev->interface != PHY_INTERFACE_MODE_SGMII) { in marvell_read_status()
1512 if (phydev->link) in marvell_read_status()
1539 phydev->supported)) { in marvell_suspend()
1574 phydev->supported)) { in marvell_resume()
1622 wol->supported = WAKE_MAGIC; in m88e1318_get_wol()
1623 wol->wolopts = 0; in m88e1318_get_wol()
1628 wol->wolopts |= WAKE_MAGIC; in m88e1318_get_wol()
1640 if (wol->wolopts & WAKE_MAGIC) { in m88e1318_set_wol()
1679 ((phydev->attached_dev->dev_addr[5] << 8) | in m88e1318_set_wol()
1680 phydev->attached_dev->dev_addr[4])); in m88e1318_set_wol()
1684 ((phydev->attached_dev->dev_addr[3] << 8) | in m88e1318_set_wol()
1685 phydev->attached_dev->dev_addr[2])); in m88e1318_set_wol()
1689 ((phydev->attached_dev->dev_addr[1] << 8) | in m88e1318_set_wol()
1690 phydev->attached_dev->dev_addr[0])); in m88e1318_set_wol()
1720 phydev->supported)) in marvell_get_sset_count()
1723 return ARRAY_SIZE(marvell_hw_stats) - NB_FIBER_STATS; in marvell_get_sset_count()
1740 struct marvell_priv *priv = phydev->priv; in marvell_get_stat()
1748 val = val & ((1 << stat.bits) - 1); in marvell_get_stat()
1749 priv->stats[i] += val; in marvell_get_stat()
1750 ret = priv->stats[i]; in marvell_get_stat()
1781 return -ETIMEDOUT; in marvell_vct5_wait_complete()
1800 amplitude = -amplitude; in marvell_vct5_amplitude()
1854 struct marvell_priv *priv = phydev->priv; in marvell_vct5_amplitude_graph()
1856 u16 width; in marvell_vct5_amplitude_graph() local
1861 if (priv->first <= TDR_SHORT_CABLE_LENGTH) in marvell_vct5_amplitude_graph()
1862 width = MII_VCT5_TX_PULSE_CTRL_PULSE_WIDTH_32nS; in marvell_vct5_amplitude_graph()
1864 width = MII_VCT5_TX_PULSE_CTRL_PULSE_WIDTH_128nS; in marvell_vct5_amplitude_graph()
1868 MII_VCT5_TX_PULSE_CTRL_MAX_AMP | width; in marvell_vct5_amplitude_graph()
1885 for (distance = priv->first; in marvell_vct5_amplitude_graph()
1886 distance <= priv->last; in marvell_vct5_amplitude_graph()
1887 distance += priv->step) { in marvell_vct5_amplitude_graph()
1889 priv->pair); in marvell_vct5_amplitude_graph()
1894 width == MII_VCT5_TX_PULSE_CTRL_PULSE_WIDTH_32nS) { in marvell_vct5_amplitude_graph()
1895 width = MII_VCT5_TX_PULSE_CTRL_PULSE_WIDTH_128nS; in marvell_vct5_amplitude_graph()
1898 MII_VCT5_TX_PULSE_CTRL_MAX_AMP | width; in marvell_vct5_amplitude_graph()
1913 /* If auto-negotiation is enabled, but not complete, the cable in marvell_cable_test_start_common()
1914 * test never completes. So disable auto-neg. in marvell_cable_test_start_common()
1943 struct marvell_priv *priv = phydev->priv; in marvell_vct7_cable_test_start()
1950 priv->cable_test_tdr = false; in marvell_vct7_cable_test_start()
1978 struct marvell_priv *priv = phydev->priv; in marvell_vct5_cable_test_tdr_start()
1981 priv->cable_test_tdr = true; in marvell_vct5_cable_test_tdr_start()
1982 priv->first = marvell_vct5_cm2distance(cfg->first); in marvell_vct5_cable_test_tdr_start()
1983 priv->last = marvell_vct5_cm2distance(cfg->last); in marvell_vct5_cable_test_tdr_start()
1984 priv->step = marvell_vct5_cm2distance(cfg->step); in marvell_vct5_cable_test_tdr_start()
1985 priv->pair = cfg->pair; in marvell_vct5_cable_test_tdr_start()
1987 if (priv->first > MII_VCT5_SAMPLE_POINT_DISTANCE_MAX) in marvell_vct5_cable_test_tdr_start()
1988 return -EINVAL; in marvell_vct5_cable_test_tdr_start()
1990 if (priv->last > MII_VCT5_SAMPLE_POINT_DISTANCE_MAX) in marvell_vct5_cable_test_tdr_start()
1991 return -EINVAL; in marvell_vct5_cable_test_tdr_start()
2008 marvell_vct5_distance2cm(priv->first), in marvell_vct5_cable_test_tdr_start()
2009 marvell_vct5_distance2cm(priv->last), in marvell_vct5_cable_test_tdr_start()
2010 marvell_vct5_distance2cm(priv->step)); in marvell_vct5_cable_test_tdr_start()
2116 struct marvell_priv *priv = phydev->priv; in marvell_vct7_cable_test_get_status()
2119 if (priv->cable_test_tdr) { in marvell_vct7_cable_test_get_status()
2180 *temp = ((val & MII_88E1121_MISC_TEST_TEMP_MASK) - 5) * 5000; in m88e1121_get_temp()
2198 return -EOPNOTSUPP; in m88e1121_hwmon_read()
2266 *temp = ((ret & MII_88E1510_TEMP_SENSOR_MASK) - 25) * 1000; in m88e1510_get_temp()
2283 MII_88E1510_MISC_TEST_TEMP_THRESHOLD_SHIFT) * 5) - 25; in m88e1510_get_temp_critical()
2335 return -EOPNOTSUPP; in m88e1510_hwmon_read()
2353 return -EOPNOTSUPP; in m88e1510_hwmon_write()
2432 /* Reading the temperature sense has an errata. You need to read in m88e6390_get_temp()
2443 *temp = (sum - 75) * 1000; in m88e6390_get_temp()
2473 return -EOPNOTSUPP; in m88e6390_hwmon_read()
2522 struct marvell_priv *priv = phydev->priv; in marvell_hwmon_name()
2523 struct device *dev = &phydev->mdio.dev; in marvell_hwmon_name()
2528 priv->hwmon_name = devm_kzalloc(dev, len, GFP_KERNEL); in marvell_hwmon_name()
2529 if (!priv->hwmon_name) in marvell_hwmon_name()
2530 return -ENOMEM; in marvell_hwmon_name()
2534 priv->hwmon_name[j++] = devname[i]; in marvell_hwmon_name()
2543 struct marvell_priv *priv = phydev->priv; in marvell_hwmon_probe()
2544 struct device *dev = &phydev->mdio.dev; in marvell_hwmon_probe()
2551 priv->hwmon_dev = devm_hwmon_device_register_with_info( in marvell_hwmon_probe()
2552 dev, priv->hwmon_name, phydev, chip, NULL); in marvell_hwmon_probe()
2554 return PTR_ERR_OR_ZERO(priv->hwmon_dev); in marvell_hwmon_probe()
2592 priv = devm_kzalloc(&phydev->mdio.dev, sizeof(*priv), GFP_KERNEL); in marvell_probe()
2594 return -ENOMEM; in marvell_probe()
2596 phydev->priv = priv; in marvell_probe()