From: Russell King (Oracle) Date: Thu, 3 Feb 2022 13:30:42 +0000 (+0000) Subject: net: dsa: mv88e6xxx: populate supported_interfaces and mac_capabilities X-Git-Tag: v6.1-rc5~1746^2~460^2~2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d4ebf12bcec45378f6b3badb63806761e10a4596;p=platform%2Fkernel%2Flinux-starfive.git net: dsa: mv88e6xxx: populate supported_interfaces and mac_capabilities Populate the supported interfaces and MAC capabilities for the Marvell MV88E6xxx DSA switches in preparation to using these for the validation functionality. Patch co-authored by Marek. Signed-off-by: Russell King (Oracle) Signed-off-by: Marek Behún [ fixed 6341 and 6393x ] Reviewed-by: Andrew Lunn Signed-off-by: David S. Miller --- diff --git a/drivers/net/dsa/mv88e6xxx/chip.c b/drivers/net/dsa/mv88e6xxx/chip.c index 22391f8..3a8f717 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.c +++ b/drivers/net/dsa/mv88e6xxx/chip.c @@ -692,11 +692,251 @@ static void mv88e6xxx_validate(struct dsa_switch *ds, int port, linkmode_and(supported, supported, mask); linkmode_and(state->advertising, state->advertising, mask); +} + +static const u8 mv88e6185_phy_interface_modes[] = { + [MV88E6185_PORT_STS_CMODE_GMII_FD] = PHY_INTERFACE_MODE_GMII, + [MV88E6185_PORT_STS_CMODE_MII_100_FD_PS] = PHY_INTERFACE_MODE_MII, + [MV88E6185_PORT_STS_CMODE_MII_100] = PHY_INTERFACE_MODE_MII, + [MV88E6185_PORT_STS_CMODE_MII_10] = PHY_INTERFACE_MODE_MII, + [MV88E6185_PORT_STS_CMODE_SERDES] = PHY_INTERFACE_MODE_1000BASEX, + [MV88E6185_PORT_STS_CMODE_1000BASE_X] = PHY_INTERFACE_MODE_1000BASEX, + [MV88E6185_PORT_STS_CMODE_PHY] = PHY_INTERFACE_MODE_SGMII, +}; + +static void mv88e6185_phylink_get_caps(struct mv88e6xxx_chip *chip, int port, + struct phylink_config *config) +{ + u8 cmode = chip->ports[port].cmode; + + if (cmode <= ARRAY_SIZE(mv88e6185_phy_interface_modes) && + mv88e6185_phy_interface_modes[cmode]) + __set_bit(mv88e6185_phy_interface_modes[cmode], + config->supported_interfaces); - /* We can only operate at 2500BaseX or 1000BaseX. If requested - * to advertise both, only report advertising at 2500BaseX. + config->mac_capabilities = MAC_SYM_PAUSE | MAC_10 | MAC_100 | + MAC_1000FD; +} + +static const u8 mv88e6xxx_phy_interface_modes[] = { + [MV88E6XXX_PORT_STS_CMODE_MII_PHY] = PHY_INTERFACE_MODE_MII, + [MV88E6XXX_PORT_STS_CMODE_MII] = PHY_INTERFACE_MODE_MII, + [MV88E6XXX_PORT_STS_CMODE_GMII] = PHY_INTERFACE_MODE_GMII, + [MV88E6XXX_PORT_STS_CMODE_RMII_PHY] = PHY_INTERFACE_MODE_RMII, + [MV88E6XXX_PORT_STS_CMODE_RMII] = PHY_INTERFACE_MODE_RMII, + [MV88E6XXX_PORT_STS_CMODE_100BASEX] = PHY_INTERFACE_MODE_100BASEX, + [MV88E6XXX_PORT_STS_CMODE_1000BASEX] = PHY_INTERFACE_MODE_1000BASEX, + [MV88E6XXX_PORT_STS_CMODE_SGMII] = PHY_INTERFACE_MODE_SGMII, + /* higher interface modes are not needed here, since ports supporting + * them are writable, and so the supported interfaces are filled in the + * corresponding .phylink_set_interfaces() implementation below */ - phylink_helper_basex_speed(state); +}; + +static void mv88e6xxx_translate_cmode(u8 cmode, unsigned long *supported) +{ + if (cmode < ARRAY_SIZE(mv88e6xxx_phy_interface_modes) && + mv88e6xxx_phy_interface_modes[cmode]) + __set_bit(mv88e6xxx_phy_interface_modes[cmode], supported); + else if (cmode == MV88E6XXX_PORT_STS_CMODE_RGMII) + phy_interface_set_rgmii(supported); +} + +static void mv88e6250_phylink_get_caps(struct mv88e6xxx_chip *chip, int port, + struct phylink_config *config) +{ + unsigned long *supported = config->supported_interfaces; + + /* Translate the default cmode */ + mv88e6xxx_translate_cmode(chip->ports[port].cmode, supported); + + config->mac_capabilities = MAC_SYM_PAUSE | MAC_10 | MAC_100; +} + +static int mv88e6352_get_port4_serdes_cmode(struct mv88e6xxx_chip *chip) +{ + u16 reg, val; + int err; + + err = mv88e6xxx_port_read(chip, 4, MV88E6XXX_PORT_STS, ®); + if (err) + return err; + + /* If PHY_DETECT is zero, then we are not in auto-media mode */ + if (!(reg & MV88E6XXX_PORT_STS_PHY_DETECT)) + return 0xf; + + val = reg & ~MV88E6XXX_PORT_STS_PHY_DETECT; + err = mv88e6xxx_port_write(chip, 4, MV88E6XXX_PORT_STS, val); + if (err) + return err; + + err = mv88e6xxx_port_read(chip, 4, MV88E6XXX_PORT_STS, &val); + if (err) + return err; + + /* Restore PHY_DETECT value */ + err = mv88e6xxx_port_write(chip, 4, MV88E6XXX_PORT_STS, reg); + if (err) + return err; + + return val & MV88E6XXX_PORT_STS_CMODE_MASK; +} + +static void mv88e6352_phylink_get_caps(struct mv88e6xxx_chip *chip, int port, + struct phylink_config *config) +{ + unsigned long *supported = config->supported_interfaces; + int err, cmode; + + /* Translate the default cmode */ + mv88e6xxx_translate_cmode(chip->ports[port].cmode, supported); + + config->mac_capabilities = MAC_SYM_PAUSE | MAC_10 | MAC_100 | + MAC_1000FD; + + /* Port 4 supports automedia if the serdes is associated with it. */ + if (port == 4) { + mv88e6xxx_reg_lock(chip); + err = mv88e6352_g2_scratch_port_has_serdes(chip, port); + if (err < 0) + dev_err(chip->dev, "p%d: failed to read scratch\n", + port); + if (err <= 0) + goto unlock; + + cmode = mv88e6352_get_port4_serdes_cmode(chip); + if (cmode < 0) + dev_err(chip->dev, "p%d: failed to read serdes cmode\n", + port); + else + mv88e6xxx_translate_cmode(cmode, supported); +unlock: + mv88e6xxx_reg_unlock(chip); + } +} + +static void mv88e6341_phylink_get_caps(struct mv88e6xxx_chip *chip, int port, + struct phylink_config *config) +{ + unsigned long *supported = config->supported_interfaces; + + /* Translate the default cmode */ + mv88e6xxx_translate_cmode(chip->ports[port].cmode, supported); + + /* No ethtool bits for 200Mbps */ + config->mac_capabilities = MAC_SYM_PAUSE | MAC_10 | MAC_100 | + MAC_1000FD; + + /* The C_Mode field is programmable on port 5 */ + if (port == 5) { + __set_bit(PHY_INTERFACE_MODE_SGMII, supported); + __set_bit(PHY_INTERFACE_MODE_1000BASEX, supported); + __set_bit(PHY_INTERFACE_MODE_2500BASEX, supported); + + config->mac_capabilities |= MAC_2500FD; + } +} + +static void mv88e6390_phylink_get_caps(struct mv88e6xxx_chip *chip, int port, + struct phylink_config *config) +{ + unsigned long *supported = config->supported_interfaces; + + /* Translate the default cmode */ + mv88e6xxx_translate_cmode(chip->ports[port].cmode, supported); + + /* No ethtool bits for 200Mbps */ + config->mac_capabilities = MAC_SYM_PAUSE | MAC_10 | MAC_100 | + MAC_1000FD; + + /* The C_Mode field is programmable on ports 9 and 10 */ + if (port == 9 || port == 10) { + __set_bit(PHY_INTERFACE_MODE_SGMII, supported); + __set_bit(PHY_INTERFACE_MODE_1000BASEX, supported); + __set_bit(PHY_INTERFACE_MODE_2500BASEX, supported); + + config->mac_capabilities |= MAC_2500FD; + } +} + +static void mv88e6390x_phylink_get_caps(struct mv88e6xxx_chip *chip, int port, + struct phylink_config *config) +{ + unsigned long *supported = config->supported_interfaces; + + mv88e6390_phylink_get_caps(chip, port, config); + + /* For the 6x90X, ports 2-7 can be in automedia mode. + * (Note that 6x90 doesn't support RXAUI nor XAUI). + * + * Port 2 can also support 1000BASE-X in automedia mode if port 9 is + * configured for 1000BASE-X, SGMII or 2500BASE-X. + * Port 3-4 can also support 1000BASE-X in automedia mode if port 9 is + * configured for RXAUI, 1000BASE-X, SGMII or 2500BASE-X. + * + * Port 5 can also support 1000BASE-X in automedia mode if port 10 is + * configured for 1000BASE-X, SGMII or 2500BASE-X. + * Port 6-7 can also support 1000BASE-X in automedia mode if port 10 is + * configured for RXAUI, 1000BASE-X, SGMII or 2500BASE-X. + * + * For now, be permissive (as the old code was) and allow 1000BASE-X + * on ports 2..7. + */ + if (port >= 2 && port <= 7) + __set_bit(PHY_INTERFACE_MODE_1000BASEX, supported); + + /* The C_Mode field can also be programmed for 10G speeds */ + if (port == 9 || port == 10) { + __set_bit(PHY_INTERFACE_MODE_XAUI, supported); + __set_bit(PHY_INTERFACE_MODE_RXAUI, supported); + + config->mac_capabilities |= MAC_10000FD; + } +} + +static void mv88e6393x_phylink_get_caps(struct mv88e6xxx_chip *chip, int port, + struct phylink_config *config) +{ + unsigned long *supported = config->supported_interfaces; + bool is_6191x = + chip->info->prod_num == MV88E6XXX_PORT_SWITCH_ID_PROD_6191X; + + mv88e6xxx_translate_cmode(chip->ports[port].cmode, supported); + + config->mac_capabilities = MAC_SYM_PAUSE | MAC_10 | MAC_100 | + MAC_1000FD; + + /* The C_Mode field can be programmed for ports 0, 9 and 10 */ + if (port == 0 || port == 9 || port == 10) { + __set_bit(PHY_INTERFACE_MODE_SGMII, supported); + __set_bit(PHY_INTERFACE_MODE_1000BASEX, supported); + + /* 6191X supports >1G modes only on port 10 */ + if (!is_6191x || port == 10) { + __set_bit(PHY_INTERFACE_MODE_2500BASEX, supported); + __set_bit(PHY_INTERFACE_MODE_5GBASER, supported); + __set_bit(PHY_INTERFACE_MODE_10GBASER, supported); + /* FIXME: USXGMII is not supported yet */ + /* __set_bit(PHY_INTERFACE_MODE_USXGMII, supported); */ + + config->mac_capabilities |= MAC_2500FD | MAC_5000FD | + MAC_10000FD; + } + } +} + +static void mv88e6xxx_get_caps(struct dsa_switch *ds, int port, + struct phylink_config *config) +{ + struct mv88e6xxx_chip *chip = ds->priv; + + chip->info->ops->phylink_get_caps(chip, port, config); + + /* Internal ports need GMII for PHYLIB */ + if (mv88e6xxx_phy_is_internal(ds, port)) + __set_bit(PHY_INTERFACE_MODE_GMII, + config->supported_interfaces); } static void mv88e6xxx_mac_config(struct dsa_switch *ds, int port, @@ -3628,6 +3868,7 @@ static const struct mv88e6xxx_ops mv88e6085_ops = { .rmu_disable = mv88e6085_g1_rmu_disable, .vtu_getnext = mv88e6352_g1_vtu_getnext, .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, .set_max_frame_size = mv88e6185_g1_set_max_frame_size, }; @@ -3662,6 +3903,7 @@ static const struct mv88e6xxx_ops mv88e6095_ops = { .reset = mv88e6185_g1_reset, .vtu_getnext = mv88e6185_g1_vtu_getnext, .vtu_loadpurge = mv88e6185_g1_vtu_loadpurge, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, .set_max_frame_size = mv88e6185_g1_set_max_frame_size, }; @@ -3709,6 +3951,7 @@ static const struct mv88e6xxx_ops mv88e6097_ops = { .rmu_disable = mv88e6085_g1_rmu_disable, .vtu_getnext = mv88e6352_g1_vtu_getnext, .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, .set_max_frame_size = mv88e6185_g1_set_max_frame_size, }; @@ -3746,6 +3989,7 @@ static const struct mv88e6xxx_ops mv88e6123_ops = { .atu_set_hash = mv88e6165_g1_atu_set_hash, .vtu_getnext = mv88e6352_g1_vtu_getnext, .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, .set_max_frame_size = mv88e6185_g1_set_max_frame_size, }; @@ -3787,6 +4031,7 @@ static const struct mv88e6xxx_ops mv88e6131_ops = { .reset = mv88e6185_g1_reset, .vtu_getnext = mv88e6185_g1_vtu_getnext, .vtu_loadpurge = mv88e6185_g1_vtu_loadpurge, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, }; @@ -3851,6 +4096,7 @@ static const struct mv88e6xxx_ops mv88e6141_ops = { .serdes_get_stats = mv88e6390_serdes_get_stats, .serdes_get_regs_len = mv88e6390_serdes_get_regs_len, .serdes_get_regs = mv88e6390_serdes_get_regs, + .phylink_get_caps = mv88e6341_phylink_get_caps, .phylink_validate = mv88e6341_phylink_validate, }; @@ -3893,6 +4139,7 @@ static const struct mv88e6xxx_ops mv88e6161_ops = { .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, .avb_ops = &mv88e6165_avb_ops, .ptp_ops = &mv88e6165_ptp_ops, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, .set_max_frame_size = mv88e6185_g1_set_max_frame_size, }; @@ -3929,6 +4176,7 @@ static const struct mv88e6xxx_ops mv88e6165_ops = { .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, .avb_ops = &mv88e6165_avb_ops, .ptp_ops = &mv88e6165_ptp_ops, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, }; @@ -3971,6 +4219,7 @@ static const struct mv88e6xxx_ops mv88e6171_ops = { .atu_set_hash = mv88e6165_g1_atu_set_hash, .vtu_getnext = mv88e6352_g1_vtu_getnext, .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, }; @@ -4026,6 +4275,7 @@ static const struct mv88e6xxx_ops mv88e6172_ops = { .serdes_get_regs_len = mv88e6352_serdes_get_regs_len, .serdes_get_regs = mv88e6352_serdes_get_regs, .gpio_ops = &mv88e6352_gpio_ops, + .phylink_get_caps = mv88e6352_phylink_get_caps, .phylink_validate = mv88e6352_phylink_validate, }; @@ -4068,6 +4318,7 @@ static const struct mv88e6xxx_ops mv88e6175_ops = { .atu_set_hash = mv88e6165_g1_atu_set_hash, .vtu_getnext = mv88e6352_g1_vtu_getnext, .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, }; @@ -4126,6 +4377,7 @@ static const struct mv88e6xxx_ops mv88e6176_ops = { .serdes_get_regs_len = mv88e6352_serdes_get_regs_len, .serdes_get_regs = mv88e6352_serdes_get_regs, .gpio_ops = &mv88e6352_gpio_ops, + .phylink_get_caps = mv88e6352_phylink_get_caps, .phylink_validate = mv88e6352_phylink_validate, }; @@ -4165,6 +4417,7 @@ static const struct mv88e6xxx_ops mv88e6185_ops = { .reset = mv88e6185_g1_reset, .vtu_getnext = mv88e6185_g1_vtu_getnext, .vtu_loadpurge = mv88e6185_g1_vtu_loadpurge, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, .set_max_frame_size = mv88e6185_g1_set_max_frame_size, }; @@ -4227,6 +4480,7 @@ static const struct mv88e6xxx_ops mv88e6190_ops = { .serdes_get_regs_len = mv88e6390_serdes_get_regs_len, .serdes_get_regs = mv88e6390_serdes_get_regs, .gpio_ops = &mv88e6352_gpio_ops, + .phylink_get_caps = mv88e6390_phylink_get_caps, .phylink_validate = mv88e6390_phylink_validate, }; @@ -4288,6 +4542,7 @@ static const struct mv88e6xxx_ops mv88e6190x_ops = { .serdes_get_regs_len = mv88e6390_serdes_get_regs_len, .serdes_get_regs = mv88e6390_serdes_get_regs, .gpio_ops = &mv88e6352_gpio_ops, + .phylink_get_caps = mv88e6390x_phylink_get_caps, .phylink_validate = mv88e6390x_phylink_validate, }; @@ -4348,6 +4603,7 @@ static const struct mv88e6xxx_ops mv88e6191_ops = { .serdes_get_regs = mv88e6390_serdes_get_regs, .avb_ops = &mv88e6390_avb_ops, .ptp_ops = &mv88e6352_ptp_ops, + .phylink_get_caps = mv88e6390_phylink_get_caps, .phylink_validate = mv88e6390_phylink_validate, }; @@ -4408,6 +4664,7 @@ static const struct mv88e6xxx_ops mv88e6240_ops = { .gpio_ops = &mv88e6352_gpio_ops, .avb_ops = &mv88e6352_avb_ops, .ptp_ops = &mv88e6352_ptp_ops, + .phylink_get_caps = mv88e6352_phylink_get_caps, .phylink_validate = mv88e6352_phylink_validate, }; @@ -4448,6 +4705,7 @@ static const struct mv88e6xxx_ops mv88e6250_ops = { .vtu_loadpurge = mv88e6185_g1_vtu_loadpurge, .avb_ops = &mv88e6352_avb_ops, .ptp_ops = &mv88e6250_ptp_ops, + .phylink_get_caps = mv88e6250_phylink_get_caps, .phylink_validate = mv88e6065_phylink_validate, }; @@ -4510,6 +4768,7 @@ static const struct mv88e6xxx_ops mv88e6290_ops = { .gpio_ops = &mv88e6352_gpio_ops, .avb_ops = &mv88e6390_avb_ops, .ptp_ops = &mv88e6352_ptp_ops, + .phylink_get_caps = mv88e6390_phylink_get_caps, .phylink_validate = mv88e6390_phylink_validate, }; @@ -4554,6 +4813,7 @@ static const struct mv88e6xxx_ops mv88e6320_ops = { .gpio_ops = &mv88e6352_gpio_ops, .avb_ops = &mv88e6352_avb_ops, .ptp_ops = &mv88e6352_ptp_ops, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, }; @@ -4596,6 +4856,7 @@ static const struct mv88e6xxx_ops mv88e6321_ops = { .gpio_ops = &mv88e6352_gpio_ops, .avb_ops = &mv88e6352_avb_ops, .ptp_ops = &mv88e6352_ptp_ops, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, }; @@ -4662,6 +4923,7 @@ static const struct mv88e6xxx_ops mv88e6341_ops = { .serdes_get_stats = mv88e6390_serdes_get_stats, .serdes_get_regs_len = mv88e6390_serdes_get_regs_len, .serdes_get_regs = mv88e6390_serdes_get_regs, + .phylink_get_caps = mv88e6341_phylink_get_caps, .phylink_validate = mv88e6341_phylink_validate, }; @@ -4704,6 +4966,7 @@ static const struct mv88e6xxx_ops mv88e6350_ops = { .atu_set_hash = mv88e6165_g1_atu_set_hash, .vtu_getnext = mv88e6352_g1_vtu_getnext, .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, }; @@ -4748,6 +5011,7 @@ static const struct mv88e6xxx_ops mv88e6351_ops = { .vtu_loadpurge = mv88e6352_g1_vtu_loadpurge, .avb_ops = &mv88e6352_avb_ops, .ptp_ops = &mv88e6352_ptp_ops, + .phylink_get_caps = mv88e6185_phylink_get_caps, .phylink_validate = mv88e6185_phylink_validate, }; @@ -4811,6 +5075,7 @@ static const struct mv88e6xxx_ops mv88e6352_ops = { .serdes_get_stats = mv88e6352_serdes_get_stats, .serdes_get_regs_len = mv88e6352_serdes_get_regs_len, .serdes_get_regs = mv88e6352_serdes_get_regs, + .phylink_get_caps = mv88e6352_phylink_get_caps, .phylink_validate = mv88e6352_phylink_validate, }; @@ -4876,6 +5141,7 @@ static const struct mv88e6xxx_ops mv88e6390_ops = { .serdes_get_stats = mv88e6390_serdes_get_stats, .serdes_get_regs_len = mv88e6390_serdes_get_regs_len, .serdes_get_regs = mv88e6390_serdes_get_regs, + .phylink_get_caps = mv88e6390_phylink_get_caps, .phylink_validate = mv88e6390_phylink_validate, }; @@ -4940,6 +5206,7 @@ static const struct mv88e6xxx_ops mv88e6390x_ops = { .gpio_ops = &mv88e6352_gpio_ops, .avb_ops = &mv88e6390_avb_ops, .ptp_ops = &mv88e6352_ptp_ops, + .phylink_get_caps = mv88e6390x_phylink_get_caps, .phylink_validate = mv88e6390x_phylink_validate, }; @@ -5004,6 +5271,7 @@ static const struct mv88e6xxx_ops mv88e6393x_ops = { .gpio_ops = &mv88e6352_gpio_ops, .avb_ops = &mv88e6390_avb_ops, .ptp_ops = &mv88e6352_ptp_ops, + .phylink_get_caps = mv88e6393x_phylink_get_caps, .phylink_validate = mv88e6393x_phylink_validate, }; @@ -6273,6 +6541,7 @@ static const struct dsa_switch_ops mv88e6xxx_switch_ops = { .teardown = mv88e6xxx_teardown, .port_setup = mv88e6xxx_port_setup, .port_teardown = mv88e6xxx_port_teardown, + .phylink_get_caps = mv88e6xxx_get_caps, .phylink_validate = mv88e6xxx_validate, .phylink_mac_link_state = mv88e6xxx_serdes_pcs_get_state, .phylink_mac_config = mv88e6xxx_mac_config, diff --git a/drivers/net/dsa/mv88e6xxx/chip.h b/drivers/net/dsa/mv88e6xxx/chip.h index 80dc7b5..d0b6ba7 100644 --- a/drivers/net/dsa/mv88e6xxx/chip.h +++ b/drivers/net/dsa/mv88e6xxx/chip.h @@ -611,6 +611,8 @@ struct mv88e6xxx_ops { const struct mv88e6xxx_ptp_ops *ptp_ops; /* Phylink */ + void (*phylink_get_caps)(struct mv88e6xxx_chip *chip, int port, + struct phylink_config *config); void (*phylink_validate)(struct mv88e6xxx_chip *chip, int port, unsigned long *mask, struct phylink_link_state *state); diff --git a/drivers/net/dsa/mv88e6xxx/port.h b/drivers/net/dsa/mv88e6xxx/port.h index 5c347cc..3a13db2 100644 --- a/drivers/net/dsa/mv88e6xxx/port.h +++ b/drivers/net/dsa/mv88e6xxx/port.h @@ -42,6 +42,11 @@ #define MV88E6XXX_PORT_STS_TX_PAUSED 0x0020 #define MV88E6XXX_PORT_STS_FLOW_CTL 0x0010 #define MV88E6XXX_PORT_STS_CMODE_MASK 0x000f +#define MV88E6XXX_PORT_STS_CMODE_MII_PHY 0x0001 +#define MV88E6XXX_PORT_STS_CMODE_MII 0x0002 +#define MV88E6XXX_PORT_STS_CMODE_GMII 0x0003 +#define MV88E6XXX_PORT_STS_CMODE_RMII_PHY 0x0004 +#define MV88E6XXX_PORT_STS_CMODE_RMII 0x0005 #define MV88E6XXX_PORT_STS_CMODE_RGMII 0x0007 #define MV88E6XXX_PORT_STS_CMODE_100BASEX 0x0008 #define MV88E6XXX_PORT_STS_CMODE_1000BASEX 0x0009