diff options
Diffstat (limited to 'target/linux')
| -rw-r--r-- | target/linux/generic/files/drivers/net/phy/ar8216.c | 144 |
1 files changed, 72 insertions, 72 deletions
diff --git a/target/linux/generic/files/drivers/net/phy/ar8216.c b/target/linux/generic/files/drivers/net/phy/ar8216.c index e883651c62..971ed7ca38 100644 --- a/target/linux/generic/files/drivers/net/phy/ar8216.c +++ b/target/linux/generic/files/drivers/net/phy/ar8216.c @@ -404,6 +404,59 @@ ar8216_setup_port(struct ar8216_priv *priv, int port, u32 egress, u32 ingress, (pvid << AR8216_PORT_VLAN_DEFAULT_ID_S)); } +static int +ar8216_hw_init(struct ar8216_priv *priv) +{ + return 0; +} + +static void +ar8216_init_globals(struct ar8216_priv *priv) +{ + /* standard atheros magic */ + priv->write(priv, 0x38, 0xc000050e); + + ar8216_rmw(priv, AR8216_REG_GLOBAL_CTRL, + AR8216_GCTRL_MTU, 1518 + 8 + 2); +} + +static void +ar8216_init_port(struct ar8216_priv *priv, int port) +{ + /* Enable port learning and tx */ + priv->write(priv, AR8216_REG_PORT_CTRL(port), + AR8216_PORT_CTRL_LEARN | + (4 << AR8216_PORT_CTRL_STATE_S)); + + priv->write(priv, AR8216_REG_PORT_VLAN(port), 0); + + if (port == AR8216_PORT_CPU) { + priv->write(priv, AR8216_REG_PORT_STATUS(port), + AR8216_PORT_STATUS_LINK_UP | + ar8xxx_has_gige(priv) ? AR8216_PORT_SPEED_1000M : + AR8216_PORT_SPEED_100M | + AR8216_PORT_STATUS_TXMAC | + AR8216_PORT_STATUS_RXMAC | + ((priv->chip_type == AR8316) ? AR8216_PORT_STATUS_RXFLOW : 0) | + ((priv->chip_type == AR8316) ? AR8216_PORT_STATUS_TXFLOW : 0) | + AR8216_PORT_STATUS_DUPLEX); + } else { + priv->write(priv, AR8216_REG_PORT_STATUS(port), + AR8216_PORT_STATUS_LINK_AUTO); + } +} + +static const struct ar8xxx_chip ar8216_chip = { + .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, +}; + static void ar8236_setup_port(struct ar8216_priv *priv, int port, u32 egress, u32 ingress, u32 members, u32 pvid) @@ -428,12 +481,6 @@ ar8236_setup_port(struct ar8216_priv *priv, int port, u32 egress, u32 ingress, } static int -ar8216_hw_init(struct ar8216_priv *priv) -{ - return 0; -} - -static int ar8236_hw_init(struct ar8216_priv *priv) { int i; @@ -456,6 +503,25 @@ ar8236_hw_init(struct ar8216_priv *priv) return 0; } +static void +ar8236_init_globals(struct ar8216_priv *priv) +{ + /* enable jumbo frames */ + ar8216_rmw(priv, AR8216_REG_GLOBAL_CTRL, + AR8316_GCTRL_MTU, 9018 + 8 + 2); +} + +static const struct ar8xxx_chip ar8236_chip = { + .hw_init = ar8236_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, +}; + static int ar8316_hw_init(struct ar8216_priv *priv) { @@ -517,24 +583,6 @@ out: } static void -ar8216_init_globals(struct ar8216_priv *priv) -{ - /* standard atheros magic */ - priv->write(priv, 0x38, 0xc000050e); - - ar8216_rmw(priv, AR8216_REG_GLOBAL_CTRL, - AR8216_GCTRL_MTU, 1518 + 8 + 2); -} - -static void -ar8236_init_globals(struct ar8216_priv *priv) -{ - /* enable jumbo frames */ - ar8216_rmw(priv, AR8216_REG_GLOBAL_CTRL, - AR8316_GCTRL_MTU, 9018 + 8 + 2); -} - -static void ar8316_init_globals(struct ar8216_priv *priv) { /* standard atheros magic */ @@ -548,54 +596,6 @@ ar8316_init_globals(struct ar8216_priv *priv) AR8316_GCTRL_MTU, 9018 + 8 + 2); } -static void -ar8216_init_port(struct ar8216_priv *priv, int port) -{ - /* Enable port learning and tx */ - priv->write(priv, AR8216_REG_PORT_CTRL(port), - AR8216_PORT_CTRL_LEARN | - (4 << AR8216_PORT_CTRL_STATE_S)); - - priv->write(priv, AR8216_REG_PORT_VLAN(port), 0); - - if (port == AR8216_PORT_CPU) { - priv->write(priv, AR8216_REG_PORT_STATUS(port), - AR8216_PORT_STATUS_LINK_UP | - ar8xxx_has_gige(priv) ? AR8216_PORT_SPEED_1000M : - AR8216_PORT_SPEED_100M | - AR8216_PORT_STATUS_TXMAC | - AR8216_PORT_STATUS_RXMAC | - ((priv->chip_type == AR8316) ? AR8216_PORT_STATUS_RXFLOW : 0) | - ((priv->chip_type == AR8316) ? AR8216_PORT_STATUS_TXFLOW : 0) | - AR8216_PORT_STATUS_DUPLEX); - } else { - priv->write(priv, AR8216_REG_PORT_STATUS(port), - AR8216_PORT_STATUS_LINK_AUTO); - } -} - -static const struct ar8xxx_chip ar8216_chip = { - .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, -}; - -static const struct ar8xxx_chip ar8236_chip = { - .hw_init = ar8236_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, -}; - static const struct ar8xxx_chip ar8316_chip = { .caps = AR8XXX_CAP_GIGE, .hw_init = ar8316_hw_init, |