diff options
| -rw-r--r-- | target/linux/generic/files/drivers/net/phy/ar8216.c | 268 |
1 files changed, 151 insertions, 117 deletions
diff --git a/target/linux/generic/files/drivers/net/phy/ar8216.c b/target/linux/generic/files/drivers/net/phy/ar8216.c index fe3b36666d..fbc5bf2f04 100644 --- a/target/linux/generic/files/drivers/net/phy/ar8216.c +++ b/target/linux/generic/files/drivers/net/phy/ar8216.c @@ -54,9 +54,6 @@ struct ar8xxx_priv; #define AR8XXX_NUM_PHYS 5 -static void ar8216_set_mirror_regs(struct ar8xxx_priv *priv); -static void ar8327_set_mirror_regs(struct ar8xxx_priv *priv); - enum { AR8XXX_VER_AR8216 = 0x01, AR8XXX_VER_AR8236 = 0x03, @@ -83,6 +80,11 @@ struct ar8xxx_chip { int (*hw_init)(struct ar8xxx_priv *priv); void (*cleanup)(struct ar8xxx_priv *priv); + const char *name; + int vlans; + int ports; + const struct switch_dev_ops *swops; + void (*init_globals)(struct ar8xxx_priv *priv); void (*init_port)(struct ar8xxx_priv *priv, int port); void (*setup_port)(struct ar8xxx_priv *priv, int port, u32 members); @@ -881,27 +883,6 @@ ar8216_init_port(struct ar8xxx_priv *priv, int port) } } -static const struct ar8xxx_chip ar8216_chip = { - .caps = AR8XXX_CAP_MIB_COUNTERS, - - .reg_port_stats_start = 0x19000, - .reg_port_stats_length = 0xa0, - - .hw_init = ar8216_hw_init, - .init_globals = ar8216_init_globals, - .init_port = ar8216_init_port, - .setup_port = ar8216_setup_port, - .read_port_status = ar8216_read_port_status, - .atu_flush = ar8216_atu_flush, - .vtu_flush = ar8216_vtu_flush, - .vtu_load_vlan = ar8216_vtu_load_vlan, - .set_mirror_regs = ar8216_set_mirror_regs, - - .num_mibs = ARRAY_SIZE(ar8216_mibs), - .mib_decs = ar8216_mibs, - .mib_func = AR8216_REG_MIB_FUNC -}; - static void ar8236_setup_port(struct ar8xxx_priv *priv, int port, u32 members) { @@ -962,27 +943,6 @@ ar8236_init_globals(struct ar8xxx_priv *priv) AR8236_MIB_EN); } -static const struct ar8xxx_chip ar8236_chip = { - .caps = AR8XXX_CAP_MIB_COUNTERS, - - .reg_port_stats_start = 0x20000, - .reg_port_stats_length = 0x100, - - .hw_init = ar8216_hw_init, - .init_globals = ar8236_init_globals, - .init_port = ar8216_init_port, - .setup_port = ar8236_setup_port, - .read_port_status = ar8216_read_port_status, - .atu_flush = ar8216_atu_flush, - .vtu_flush = ar8216_vtu_flush, - .vtu_load_vlan = ar8216_vtu_load_vlan, - .set_mirror_regs = ar8216_set_mirror_regs, - - .num_mibs = ARRAY_SIZE(ar8236_mibs), - .mib_decs = ar8236_mibs, - .mib_func = AR8216_REG_MIB_FUNC -}; - static int ar8316_hw_init(struct ar8xxx_priv *priv) { @@ -1051,27 +1011,6 @@ ar8316_init_globals(struct ar8xxx_priv *priv) AR8236_MIB_EN); } -static const struct ar8xxx_chip ar8316_chip = { - .caps = AR8XXX_CAP_GIGE | AR8XXX_CAP_MIB_COUNTERS, - - .reg_port_stats_start = 0x20000, - .reg_port_stats_length = 0x100, - - .hw_init = ar8316_hw_init, - .init_globals = ar8316_init_globals, - .init_port = ar8216_init_port, - .setup_port = ar8216_setup_port, - .read_port_status = ar8216_read_port_status, - .atu_flush = ar8216_atu_flush, - .vtu_flush = ar8216_vtu_flush, - .vtu_load_vlan = ar8216_vtu_load_vlan, - .set_mirror_regs = ar8216_set_mirror_regs, - - .num_mibs = ARRAY_SIZE(ar8236_mibs), - .mib_decs = ar8236_mibs, - .mib_func = AR8216_REG_MIB_FUNC -}; - static u32 ar8327_get_pad_cfg(struct ar8327_pad_cfg *cfg) { @@ -1845,31 +1784,6 @@ ar8327_setup_port(struct ar8xxx_priv *priv, int port, u32 members) priv->write(priv, AR8327_REG_PORT_LOOKUP(port), t); } -static const struct ar8xxx_chip ar8327_chip = { - .caps = AR8XXX_CAP_GIGE | AR8XXX_CAP_MIB_COUNTERS, - .config_at_probe = true, - .mii_lo_first = true, - - .reg_port_stats_start = 0x1000, - .reg_port_stats_length = 0x100, - - .hw_init = ar8327_hw_init, - .cleanup = ar8327_cleanup, - .init_globals = ar8327_init_globals, - .init_port = ar8327_init_port, - .setup_port = ar8327_setup_port, - .read_port_status = ar8327_read_port_status, - .atu_flush = ar8327_atu_flush, - .vtu_flush = ar8327_vtu_flush, - .vtu_load_vlan = ar8327_vtu_load_vlan, - .phy_fixup = ar8327_phy_fixup, - .set_mirror_regs = ar8327_set_mirror_regs, - - .num_mibs = ARRAY_SIZE(ar8236_mibs), - .mib_decs = ar8236_mibs, - .mib_func = AR8327_REG_MIB_FUNC -}; - static int ar8xxx_sw_set_vlan(struct switch_dev *dev, const struct switch_attr *attr, struct switch_val *val) @@ -2582,6 +2496,144 @@ static const struct switch_dev_ops ar8327_sw_ops = { .get_port_link = ar8xxx_sw_get_port_link, }; +static const struct ar8xxx_chip ar8216_chip = { + .caps = AR8XXX_CAP_MIB_COUNTERS, + + .reg_port_stats_start = 0x19000, + .reg_port_stats_length = 0xa0, + + .name = "Atheros AR8216", + .ports = AR8216_NUM_PORTS, + .vlans = AR8216_NUM_VLANS, + .swops = &ar8xxx_sw_ops, + + .hw_init = ar8216_hw_init, + .init_globals = ar8216_init_globals, + .init_port = ar8216_init_port, + .setup_port = ar8216_setup_port, + .read_port_status = ar8216_read_port_status, + .atu_flush = ar8216_atu_flush, + .vtu_flush = ar8216_vtu_flush, + .vtu_load_vlan = ar8216_vtu_load_vlan, + .set_mirror_regs = ar8216_set_mirror_regs, + + .num_mibs = ARRAY_SIZE(ar8216_mibs), + .mib_decs = ar8216_mibs, + .mib_func = AR8216_REG_MIB_FUNC +}; + +static const struct ar8xxx_chip ar8236_chip = { + .caps = AR8XXX_CAP_MIB_COUNTERS, + + .reg_port_stats_start = 0x20000, + .reg_port_stats_length = 0x100, + + .name = "Atheros AR8236", + .ports = AR8216_NUM_PORTS, + .vlans = AR8216_NUM_VLANS, + .swops = &ar8xxx_sw_ops, + + .hw_init = ar8216_hw_init, + .init_globals = ar8236_init_globals, + .init_port = ar8216_init_port, + .setup_port = ar8236_setup_port, + .read_port_status = ar8216_read_port_status, + .atu_flush = ar8216_atu_flush, + .vtu_flush = ar8216_vtu_flush, + .vtu_load_vlan = ar8216_vtu_load_vlan, + .set_mirror_regs = ar8216_set_mirror_regs, + + .num_mibs = ARRAY_SIZE(ar8236_mibs), + .mib_decs = ar8236_mibs, + .mib_func = AR8216_REG_MIB_FUNC +}; + +static const struct ar8xxx_chip ar8316_chip = { + .caps = AR8XXX_CAP_GIGE | AR8XXX_CAP_MIB_COUNTERS, + + .reg_port_stats_start = 0x20000, + .reg_port_stats_length = 0x100, + + .name = "Atheros AR8316", + .ports = AR8216_NUM_PORTS, + .vlans = AR8X16_MAX_VLANS, + .swops = &ar8xxx_sw_ops, + + .hw_init = ar8316_hw_init, + .init_globals = ar8316_init_globals, + .init_port = ar8216_init_port, + .setup_port = ar8216_setup_port, + .read_port_status = ar8216_read_port_status, + .atu_flush = ar8216_atu_flush, + .vtu_flush = ar8216_vtu_flush, + .vtu_load_vlan = ar8216_vtu_load_vlan, + .set_mirror_regs = ar8216_set_mirror_regs, + + .num_mibs = ARRAY_SIZE(ar8236_mibs), + .mib_decs = ar8236_mibs, + .mib_func = AR8216_REG_MIB_FUNC +}; + +static const struct ar8xxx_chip ar8327_chip = { + .caps = AR8XXX_CAP_GIGE | AR8XXX_CAP_MIB_COUNTERS, + .config_at_probe = true, + .mii_lo_first = true, + + .name = "Atheros AR8327", + .ports = AR8327_NUM_PORTS, + .vlans = AR8X16_MAX_VLANS, + .swops = &ar8327_sw_ops, + + .reg_port_stats_start = 0x1000, + .reg_port_stats_length = 0x100, + + .hw_init = ar8327_hw_init, + .cleanup = ar8327_cleanup, + .init_globals = ar8327_init_globals, + .init_port = ar8327_init_port, + .setup_port = ar8327_setup_port, + .read_port_status = ar8327_read_port_status, + .atu_flush = ar8327_atu_flush, + .vtu_flush = ar8327_vtu_flush, + .vtu_load_vlan = ar8327_vtu_load_vlan, + .phy_fixup = ar8327_phy_fixup, + .set_mirror_regs = ar8327_set_mirror_regs, + + .num_mibs = ARRAY_SIZE(ar8236_mibs), + .mib_decs = ar8236_mibs, + .mib_func = AR8327_REG_MIB_FUNC +}; + +static const struct ar8xxx_chip ar8337_chip = { + .caps = AR8XXX_CAP_GIGE | AR8XXX_CAP_MIB_COUNTERS, + .config_at_probe = true, + .mii_lo_first = true, + + .name = "Atheros AR8337", + .ports = AR8327_NUM_PORTS, + .vlans = AR8X16_MAX_VLANS, + .swops = &ar8327_sw_ops, + + .reg_port_stats_start = 0x1000, + .reg_port_stats_length = 0x100, + + .hw_init = ar8327_hw_init, + .cleanup = ar8327_cleanup, + .init_globals = ar8327_init_globals, + .init_port = ar8327_init_port, + .setup_port = ar8327_setup_port, + .read_port_status = ar8327_read_port_status, + .atu_flush = ar8327_atu_flush, + .vtu_flush = ar8327_vtu_flush, + .vtu_load_vlan = ar8327_vtu_load_vlan, + .phy_fixup = ar8327_phy_fixup, + .set_mirror_regs = ar8327_set_mirror_regs, + + .num_mibs = ARRAY_SIZE(ar8236_mibs), + .mib_decs = ar8236_mibs, + .mib_func = AR8327_REG_MIB_FUNC +}; + static int ar8xxx_id_chip(struct ar8xxx_priv *priv) { @@ -2623,7 +2675,7 @@ ar8xxx_id_chip(struct ar8xxx_priv *priv) priv->chip = &ar8327_chip; break; case AR8XXX_VER_AR8337: - priv->chip = &ar8327_chip; + priv->chip = &ar8337_chip; break; default: pr_err("ar8216: Unknown Atheros device [ver=%d, rev=%d]\n", @@ -2746,6 +2798,7 @@ ar8xxx_create_mii(struct mii_bus *bus) static int ar8xxx_probe_switch(struct ar8xxx_priv *priv) { + const struct ar8xxx_chip *chip; struct switch_dev *swdev; int ret; @@ -2753,33 +2806,14 @@ ar8xxx_probe_switch(struct ar8xxx_priv *priv) if (ret) return ret; + chip = priv->chip; + swdev = &priv->dev; swdev->cpu_port = AR8216_PORT_CPU; - swdev->ops = &ar8xxx_sw_ops; - - if (chip_is_ar8316(priv)) { - swdev->name = "Atheros AR8316"; - swdev->vlans = AR8X16_MAX_VLANS; - swdev->ports = AR8216_NUM_PORTS; - } else if (chip_is_ar8236(priv)) { - swdev->name = "Atheros AR8236"; - swdev->vlans = AR8216_NUM_VLANS; - swdev->ports = AR8216_NUM_PORTS; - } else if (chip_is_ar8327(priv)) { - swdev->name = "Atheros AR8327"; - swdev->vlans = AR8X16_MAX_VLANS; - swdev->ports = AR8327_NUM_PORTS; - swdev->ops = &ar8327_sw_ops; - } else if (chip_is_ar8337(priv)) { - swdev->name = "Atheros AR8337"; - swdev->vlans = AR8X16_MAX_VLANS; - swdev->ports = AR8327_NUM_PORTS; - swdev->ops = &ar8327_sw_ops; - } else { - swdev->name = "Atheros AR8216"; - swdev->vlans = AR8216_NUM_VLANS; - swdev->ports = AR8216_NUM_PORTS; - } + swdev->name = chip->name; + swdev->vlans = chip->vlans; + swdev->ports = chip->ports; + swdev->ops = chip->swops; ret = ar8xxx_mib_init(priv); if (ret) |