mirror of https://gitee.com/openkylin/linux.git
net: dsa: microchip: ksz8795: add support for ksz88xx chips
We add support for the ksz8863 and ksz8873 chips which are using the same register patterns but other offsets as the ksz8795. Signed-off-by: Michael Grzeschik <m.grzeschik@pengutronix.de> Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Oleksij Rempel
David S. Miller
parent
9f73e11250
commit
4b20a07e10
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@ -72,9 +72,60 @@ static const u8 ksz8795_shifts[] = {
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[DYNAMIC_MAC_SRC_PORT] = 24,
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};
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static const struct {
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static const u8 ksz8863_regs[] = {
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[REG_IND_CTRL_0] = 0x79,
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[REG_IND_DATA_8] = 0x7B,
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[REG_IND_DATA_CHECK] = 0x7B,
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[REG_IND_DATA_HI] = 0x7C,
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[REG_IND_DATA_LO] = 0x80,
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[REG_IND_MIB_CHECK] = 0x80,
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[P_FORCE_CTRL] = 0x0C,
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[P_LINK_STATUS] = 0x0E,
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[P_LOCAL_CTRL] = 0x0C,
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[P_NEG_RESTART_CTRL] = 0x0D,
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[P_REMOTE_STATUS] = 0x0E,
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[P_SPEED_STATUS] = 0x0F,
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[S_TAIL_TAG_CTRL] = 0x03,
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};
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static const u32 ksz8863_masks[] = {
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[PORT_802_1P_REMAPPING] = BIT(3),
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[SW_TAIL_TAG_ENABLE] = BIT(6),
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[MIB_COUNTER_OVERFLOW] = BIT(7),
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[MIB_COUNTER_VALID] = BIT(6),
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[VLAN_TABLE_FID] = GENMASK(15, 12),
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[VLAN_TABLE_MEMBERSHIP] = GENMASK(18, 16),
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[VLAN_TABLE_VALID] = BIT(19),
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[STATIC_MAC_TABLE_VALID] = BIT(19),
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[STATIC_MAC_TABLE_USE_FID] = BIT(21),
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[STATIC_MAC_TABLE_FID] = GENMASK(29, 26),
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[STATIC_MAC_TABLE_OVERRIDE] = BIT(20),
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[STATIC_MAC_TABLE_FWD_PORTS] = GENMASK(18, 16),
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[DYNAMIC_MAC_TABLE_ENTRIES_H] = GENMASK(5, 0),
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[DYNAMIC_MAC_TABLE_MAC_EMPTY] = BIT(7),
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[DYNAMIC_MAC_TABLE_NOT_READY] = BIT(7),
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[DYNAMIC_MAC_TABLE_ENTRIES] = GENMASK(31, 28),
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[DYNAMIC_MAC_TABLE_FID] = GENMASK(19, 16),
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[DYNAMIC_MAC_TABLE_SRC_PORT] = GENMASK(21, 20),
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[DYNAMIC_MAC_TABLE_TIMESTAMP] = GENMASK(23, 22),
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};
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static u8 ksz8863_shifts[] = {
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[VLAN_TABLE_MEMBERSHIP_S] = 16,
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[STATIC_MAC_FWD_PORTS] = 16,
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[STATIC_MAC_FID] = 22,
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[DYNAMIC_MAC_ENTRIES_H] = 3,
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[DYNAMIC_MAC_ENTRIES] = 24,
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[DYNAMIC_MAC_FID] = 16,
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[DYNAMIC_MAC_TIMESTAMP] = 24,
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[DYNAMIC_MAC_SRC_PORT] = 20,
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};
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struct mib_names {
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char string[ETH_GSTRING_LEN];
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} mib_names[] = {
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};
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static const struct mib_names ksz87xx_mib_names[] = {
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{ "rx_hi" },
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{ "rx_undersize" },
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{ "rx_fragments" },
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@ -113,6 +164,48 @@ static const struct {
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{ "tx_discards" },
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};
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static const struct mib_names ksz88xx_mib_names[] = {
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{ "rx" },
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{ "rx_hi" },
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{ "rx_undersize" },
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{ "rx_fragments" },
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{ "rx_oversize" },
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{ "rx_jabbers" },
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{ "rx_symbol_err" },
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{ "rx_crc_err" },
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{ "rx_align_err" },
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{ "rx_mac_ctrl" },
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{ "rx_pause" },
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{ "rx_bcast" },
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{ "rx_mcast" },
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{ "rx_ucast" },
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{ "rx_64_or_less" },
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{ "rx_65_127" },
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{ "rx_128_255" },
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{ "rx_256_511" },
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{ "rx_512_1023" },
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{ "rx_1024_1522" },
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{ "tx" },
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{ "tx_hi" },
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{ "tx_late_col" },
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{ "tx_pause" },
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{ "tx_bcast" },
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{ "tx_mcast" },
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{ "tx_ucast" },
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{ "tx_deferred" },
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{ "tx_total_col" },
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{ "tx_exc_col" },
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{ "tx_single_col" },
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{ "tx_mult_col" },
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{ "rx_discards" },
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{ "tx_discards" },
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};
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static bool ksz_is_ksz88x3(struct ksz_device *dev)
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{
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return dev->chip_id == 0x8830;
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}
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static void ksz_cfg(struct ksz_device *dev, u32 addr, u8 bits, bool set)
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{
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regmap_update_bits(dev->regmap[0], addr, bits, set ? bits : 0);
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@ -127,10 +220,18 @@ static void ksz_port_cfg(struct ksz_device *dev, int port, int offset, u8 bits,
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static int ksz8_reset_switch(struct ksz_device *dev)
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{
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/* reset switch */
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ksz_write8(dev, REG_POWER_MANAGEMENT_1,
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SW_SOFTWARE_POWER_DOWN << SW_POWER_MANAGEMENT_MODE_S);
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ksz_write8(dev, REG_POWER_MANAGEMENT_1, 0);
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if (ksz_is_ksz88x3(dev)) {
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/* reset switch */
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ksz_cfg(dev, KSZ8863_REG_SW_RESET,
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KSZ8863_GLOBAL_SOFTWARE_RESET | KSZ8863_PCS_RESET, true);
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ksz_cfg(dev, KSZ8863_REG_SW_RESET,
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KSZ8863_GLOBAL_SOFTWARE_RESET | KSZ8863_PCS_RESET, false);
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} else {
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/* reset switch */
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ksz_write8(dev, REG_POWER_MANAGEMENT_1,
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SW_SOFTWARE_POWER_DOWN << SW_POWER_MANAGEMENT_MODE_S);
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ksz_write8(dev, REG_POWER_MANAGEMENT_1, 0);
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}
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return 0;
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}
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@ -204,8 +305,8 @@ static void ksz8_r_mib_cnt(struct ksz_device *dev, int port, u16 addr, u64 *cnt)
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mutex_unlock(&dev->alu_mutex);
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}
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static void ksz8_r_mib_pkt(struct ksz_device *dev, int port, u16 addr,
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u64 *dropped, u64 *cnt)
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static void ksz8795_r_mib_pkt(struct ksz_device *dev, int port, u16 addr,
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u64 *dropped, u64 *cnt)
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{
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struct ksz8 *ksz8 = dev->priv;
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const u32 *masks;
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@ -219,8 +320,8 @@ static void ksz8_r_mib_pkt(struct ksz_device *dev, int port, u16 addr,
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regs = ksz8->regs;
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addr -= dev->reg_mib_cnt;
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ctrl_addr = (KS_MIB_TOTAL_RX_1 - KS_MIB_TOTAL_RX_0) * port;
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ctrl_addr += addr + KS_MIB_TOTAL_RX_0;
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ctrl_addr = (KSZ8795_MIB_TOTAL_RX_1 - KSZ8795_MIB_TOTAL_RX_0) * port;
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ctrl_addr += addr + KSZ8795_MIB_TOTAL_RX_0;
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ctrl_addr |= IND_ACC_TABLE(TABLE_MIB | TABLE_READ);
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mutex_lock(&dev->alu_mutex);
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@ -257,8 +358,52 @@ static void ksz8_r_mib_pkt(struct ksz_device *dev, int port, u16 addr,
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mutex_unlock(&dev->alu_mutex);
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}
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static void ksz8863_r_mib_pkt(struct ksz_device *dev, int port, u16 addr,
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u64 *dropped, u64 *cnt)
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{
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struct ksz8 *ksz8 = dev->priv;
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const u8 *regs = ksz8->regs;
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u32 *last = (u32 *)dropped;
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u16 ctrl_addr;
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u32 data;
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u32 cur;
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addr -= dev->reg_mib_cnt;
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ctrl_addr = addr ? KSZ8863_MIB_PACKET_DROPPED_TX_0 :
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KSZ8863_MIB_PACKET_DROPPED_RX_0;
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ctrl_addr += port;
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ctrl_addr |= IND_ACC_TABLE(TABLE_MIB | TABLE_READ);
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mutex_lock(&dev->alu_mutex);
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ksz_write16(dev, regs[REG_IND_CTRL_0], ctrl_addr);
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ksz_read32(dev, regs[REG_IND_DATA_LO], &data);
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mutex_unlock(&dev->alu_mutex);
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data &= MIB_PACKET_DROPPED;
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cur = last[addr];
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if (data != cur) {
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last[addr] = data;
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if (data < cur)
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data += MIB_PACKET_DROPPED + 1;
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data -= cur;
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*cnt += data;
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}
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}
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static void ksz8_r_mib_pkt(struct ksz_device *dev, int port, u16 addr,
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u64 *dropped, u64 *cnt)
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{
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if (ksz_is_ksz88x3(dev))
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ksz8863_r_mib_pkt(dev, port, addr, dropped, cnt);
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else
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ksz8795_r_mib_pkt(dev, port, addr, dropped, cnt);
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}
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static void ksz8_freeze_mib(struct ksz_device *dev, int port, bool freeze)
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{
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if (ksz_is_ksz88x3(dev))
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return;
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/* enable the port for flush/freeze function */
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if (freeze)
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ksz_cfg(dev, REG_SW_CTRL_6, BIT(port), true);
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@ -272,11 +417,14 @@ static void ksz8_freeze_mib(struct ksz_device *dev, int port, bool freeze)
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static void ksz8_port_init_cnt(struct ksz_device *dev, int port)
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{
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struct ksz_port_mib *mib = &dev->ports[port].mib;
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u64 *dropped;
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/* flush all enabled port MIB counters */
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ksz_cfg(dev, REG_SW_CTRL_6, BIT(port), true);
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ksz_cfg(dev, REG_SW_CTRL_6, SW_MIB_COUNTER_FLUSH, true);
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ksz_cfg(dev, REG_SW_CTRL_6, BIT(port), false);
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if (!ksz_is_ksz88x3(dev)) {
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/* flush all enabled port MIB counters */
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ksz_cfg(dev, REG_SW_CTRL_6, BIT(port), true);
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ksz_cfg(dev, REG_SW_CTRL_6, SW_MIB_COUNTER_FLUSH, true);
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ksz_cfg(dev, REG_SW_CTRL_6, BIT(port), false);
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}
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mib->cnt_ptr = 0;
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@ -287,10 +435,13 @@ static void ksz8_port_init_cnt(struct ksz_device *dev, int port)
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++mib->cnt_ptr;
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}
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/* last one in storage */
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dropped = &mib->counters[dev->mib_cnt];
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/* Some ports may not have MIB counters after SWITCH_COUNTER_NUM. */
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while (mib->cnt_ptr < dev->mib_cnt) {
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dev->dev_ops->r_mib_pkt(dev, port, mib->cnt_ptr,
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NULL, &mib->counters[mib->cnt_ptr]);
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dropped, &mib->counters[mib->cnt_ptr]);
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++mib->cnt_ptr;
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}
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mib->cnt_ptr = 0;
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@ -588,8 +739,13 @@ static void ksz8_r_phy(struct ksz_device *dev, u16 phy, u16 reg, u16 *val)
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data |= PHY_LOOPBACK;
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if (ctrl & PORT_FORCE_100_MBIT)
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data |= PHY_SPEED_100MBIT;
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if (!(ctrl & PORT_AUTO_NEG_DISABLE))
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data |= PHY_AUTO_NEG_ENABLE;
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if (ksz_is_ksz88x3(dev)) {
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if ((ctrl & PORT_AUTO_NEG_ENABLE))
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data |= PHY_AUTO_NEG_ENABLE;
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} else {
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if (!(ctrl & PORT_AUTO_NEG_DISABLE))
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data |= PHY_AUTO_NEG_ENABLE;
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}
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if (restart & PORT_POWER_DOWN)
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data |= PHY_POWER_DOWN;
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if (restart & PORT_AUTO_NEG_RESTART)
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@ -623,7 +779,10 @@ static void ksz8_r_phy(struct ksz_device *dev, u16 phy, u16 reg, u16 *val)
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data = KSZ8795_ID_HI;
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break;
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case PHY_REG_ID_2:
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data = KSZ8795_ID_LO;
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if (ksz_is_ksz88x3(dev))
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data = KSZ8863_ID_LO;
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else
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data = KSZ8795_ID_LO;
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break;
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case PHY_REG_AUTO_NEGOTIATION:
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ksz_pread8(dev, p, regs[P_LOCAL_CTRL], &ctrl);
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@ -686,14 +845,22 @@ static void ksz8_w_phy(struct ksz_device *dev, u16 phy, u16 reg, u16 val)
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ksz_pwrite8(dev, p, regs[P_SPEED_STATUS], data);
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ksz_pread8(dev, p, regs[P_FORCE_CTRL], &ctrl);
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data = ctrl;
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if (!(val & PHY_AUTO_NEG_ENABLE))
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data |= PORT_AUTO_NEG_DISABLE;
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else
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data &= ~PORT_AUTO_NEG_DISABLE;
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if (ksz_is_ksz88x3(dev)) {
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if ((val & PHY_AUTO_NEG_ENABLE))
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data |= PORT_AUTO_NEG_ENABLE;
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else
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data &= ~PORT_AUTO_NEG_ENABLE;
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} else {
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if (!(val & PHY_AUTO_NEG_ENABLE))
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data |= PORT_AUTO_NEG_DISABLE;
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else
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data &= ~PORT_AUTO_NEG_DISABLE;
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/* Fiber port does not support auto-negotiation. */
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if (dev->ports[p].fiber)
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data |= PORT_AUTO_NEG_DISABLE;
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}
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/* Fiber port does not support auto-negotiation. */
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if (dev->ports[p].fiber)
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data |= PORT_AUTO_NEG_DISABLE;
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if (val & PHY_SPEED_100MBIT)
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data |= PORT_FORCE_100_MBIT;
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else
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@ -767,7 +934,11 @@ static enum dsa_tag_protocol ksz8_get_tag_protocol(struct dsa_switch *ds,
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int port,
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enum dsa_tag_protocol mp)
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{
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return DSA_TAG_PROTO_KSZ8795;
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struct ksz_device *dev = ds->priv;
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/* ksz88x3 uses the same tag schema as KSZ9893 */
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return ksz_is_ksz88x3(dev) ?
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DSA_TAG_PROTO_KSZ9893 : DSA_TAG_PROTO_KSZ8795;
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}
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static void ksz8_get_strings(struct dsa_switch *ds, int port,
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@ -777,8 +948,8 @@ static void ksz8_get_strings(struct dsa_switch *ds, int port,
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int i;
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for (i = 0; i < dev->mib_cnt; i++) {
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memcpy(buf + i * ETH_GSTRING_LEN, mib_names[i].string,
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ETH_GSTRING_LEN);
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memcpy(buf + i * ETH_GSTRING_LEN,
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dev->mib_names[i].string, ETH_GSTRING_LEN);
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}
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}
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@ -904,6 +1075,9 @@ static int ksz8_port_vlan_filtering(struct dsa_switch *ds, int port, bool flag,
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{
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struct ksz_device *dev = ds->priv;
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if (ksz_is_ksz88x3(dev))
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return -ENOTSUPP;
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ksz_cfg(dev, S_MIRROR_CTRL, SW_VLAN_ENABLE, flag);
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return 0;
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@ -918,6 +1092,9 @@ static int ksz8_port_vlan_add(struct dsa_switch *ds, int port,
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u16 data, new_pvid = 0;
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u8 fid, member, valid;
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if (ksz_is_ksz88x3(dev))
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return -ENOTSUPP;
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ksz_port_cfg(dev, port, P_TAG_CTRL, PORT_REMOVE_TAG, untagged);
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ksz8_r_vlan_table(dev, vlan->vid, &data);
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@ -958,6 +1135,9 @@ static int ksz8_port_vlan_del(struct dsa_switch *ds, int port,
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u16 data, pvid, new_pvid = 0;
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u8 fid, member, valid;
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if (ksz_is_ksz88x3(dev))
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return -ENOTSUPP;
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ksz_pread16(dev, port, REG_PORT_CTRL_VID, &pvid);
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pvid = pvid & 0xFFF;
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@ -1091,7 +1271,8 @@ static void ksz8_port_setup(struct ksz_device *dev, int port, bool cpu_port)
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/* enable broadcast storm limit */
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ksz_port_cfg(dev, port, P_BCAST_STORM_CTRL, PORT_BROADCAST_STORM, true);
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ksz8795_set_prio_queue(dev, port, 4);
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if (!ksz_is_ksz88x3(dev))
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ksz8795_set_prio_queue(dev, port, 4);
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/* disable DiffServ priority */
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ksz_port_cfg(dev, port, P_PRIO_CTRL, PORT_DIFFSERV_ENABLE, false);
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@ -1104,7 +1285,8 @@ static void ksz8_port_setup(struct ksz_device *dev, int port, bool cpu_port)
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ksz_port_cfg(dev, port, P_PRIO_CTRL, PORT_802_1P_ENABLE, true);
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if (cpu_port) {
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ksz8795_cpu_interface_select(dev, port);
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if (!ksz_is_ksz88x3(dev))
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ksz8795_cpu_interface_select(dev, port);
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member = dev->port_mask;
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} else {
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@ -1156,9 +1338,11 @@ static void ksz8_config_cpu_port(struct dsa_switch *ds)
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p = &dev->ports[i];
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if (!p->on)
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continue;
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||||
ksz_pread8(dev, i, regs[P_REMOTE_STATUS], &remote);
|
||||
if (remote & PORT_FIBER_MODE)
|
||||
p->fiber = 1;
|
||||
if (!ksz_is_ksz88x3(dev)) {
|
||||
ksz_pread8(dev, i, regs[P_REMOTE_STATUS], &remote);
|
||||
if (remote & PORT_FIBER_MODE)
|
||||
p->fiber = 1;
|
||||
}
|
||||
if (p->fiber)
|
||||
ksz_port_cfg(dev, i, P_STP_CTRL, PORT_FORCE_FLOW_CTRL,
|
||||
true);
|
||||
|
|
@ -1277,19 +1461,30 @@ static int ksz8_switch_detect(struct ksz_device *dev)
|
|||
|
||||
id1 = id16 >> 8;
|
||||
id2 = id16 & SW_CHIP_ID_M;
|
||||
if (id1 != FAMILY_ID ||
|
||||
(id2 != CHIP_ID_94 && id2 != CHIP_ID_95))
|
||||
|
||||
switch (id1) {
|
||||
case KSZ87_FAMILY_ID:
|
||||
if ((id2 != CHIP_ID_94 && id2 != CHIP_ID_95))
|
||||
return -ENODEV;
|
||||
|
||||
if (id2 == CHIP_ID_95) {
|
||||
u8 val;
|
||||
|
||||
id2 = 0x95;
|
||||
ksz_read8(dev, REG_PORT_STATUS_0, &val);
|
||||
if (val & PORT_FIBER_MODE)
|
||||
id2 = 0x65;
|
||||
} else if (id2 == CHIP_ID_94) {
|
||||
id2 = 0x94;
|
||||
}
|
||||
break;
|
||||
case KSZ88_FAMILY_ID:
|
||||
if (id2 != CHIP_ID_63)
|
||||
return -ENODEV;
|
||||
break;
|
||||
default:
|
||||
dev_err(dev->dev, "invalid family id: %d\n", id1);
|
||||
return -ENODEV;
|
||||
|
||||
if (id2 == CHIP_ID_95) {
|
||||
u8 val;
|
||||
|
||||
id2 = 0x95;
|
||||
ksz_read8(dev, REG_PORT_1_STATUS_0, &val);
|
||||
if (val & PORT_FIBER_MODE)
|
||||
id2 = 0x65;
|
||||
} else if (id2 == CHIP_ID_94) {
|
||||
id2 = 0x94;
|
||||
}
|
||||
id16 &= ~0xff;
|
||||
id16 |= id2;
|
||||
|
|
@ -1350,6 +1545,15 @@ static const struct ksz_chip_data ksz8_switch_chips[] = {
|
|||
.cpu_ports = 0x10, /* can be configured as cpu port */
|
||||
.port_cnt = 5, /* total cpu and user ports */
|
||||
},
|
||||
{
|
||||
.chip_id = 0x8830,
|
||||
.dev_name = "KSZ8863/KSZ8873",
|
||||
.num_vlans = 16,
|
||||
.num_alus = 0,
|
||||
.num_statics = 8,
|
||||
.cpu_ports = 0x4, /* can be configured as cpu port */
|
||||
.port_cnt = 3,
|
||||
},
|
||||
};
|
||||
|
||||
static int ksz8_switch_init(struct ksz_device *dev)
|
||||
|
|
@ -1382,12 +1586,21 @@ static int ksz8_switch_init(struct ksz_device *dev)
|
|||
if (!dev->cpu_ports)
|
||||
return -ENODEV;
|
||||
|
||||
ksz8->regs = ksz8795_regs;
|
||||
ksz8->masks = ksz8795_masks;
|
||||
ksz8->shifts = ksz8795_shifts;
|
||||
if (ksz_is_ksz88x3(dev)) {
|
||||
ksz8->regs = ksz8863_regs;
|
||||
ksz8->masks = ksz8863_masks;
|
||||
ksz8->shifts = ksz8863_shifts;
|
||||
dev->mib_cnt = ARRAY_SIZE(ksz88xx_mib_names);
|
||||
dev->mib_names = ksz88xx_mib_names;
|
||||
} else {
|
||||
ksz8->regs = ksz8795_regs;
|
||||
ksz8->masks = ksz8795_masks;
|
||||
ksz8->shifts = ksz8795_shifts;
|
||||
dev->mib_cnt = ARRAY_SIZE(ksz87xx_mib_names);
|
||||
dev->mib_names = ksz87xx_mib_names;
|
||||
}
|
||||
|
||||
dev->reg_mib_cnt = KSZ8795_COUNTER_NUM;
|
||||
dev->mib_cnt = ARRAY_SIZE(mib_names);
|
||||
dev->reg_mib_cnt = MIB_COUNTER_NUM;
|
||||
|
||||
dev->ports = devm_kzalloc(dev->dev,
|
||||
dev->port_cnt * sizeof(struct ksz_port),
|
||||
|
|
|
|||
|
|
@ -16,7 +16,8 @@
|
|||
|
||||
#define REG_CHIP_ID0 0x00
|
||||
|
||||
#define FAMILY_ID 0x87
|
||||
#define KSZ87_FAMILY_ID 0x87
|
||||
#define KSZ88_FAMILY_ID 0x88
|
||||
|
||||
#define REG_CHIP_ID1 0x01
|
||||
|
||||
|
|
@ -28,6 +29,12 @@
|
|||
|
||||
#define CHIP_ID_94 0x60
|
||||
#define CHIP_ID_95 0x90
|
||||
#define CHIP_ID_63 0x30
|
||||
|
||||
#define KSZ8863_REG_SW_RESET 0x43
|
||||
|
||||
#define KSZ8863_GLOBAL_SOFTWARE_RESET BIT(4)
|
||||
#define KSZ8863_PCS_RESET BIT(0)
|
||||
|
||||
#define REG_SW_CTRL_0 0x02
|
||||
|
||||
|
|
@ -267,6 +274,7 @@
|
|||
#define REG_PORT_3_CTRL_9 0x3C
|
||||
#define REG_PORT_4_CTRL_9 0x4C
|
||||
|
||||
#define PORT_AUTO_NEG_ENABLE BIT(7)
|
||||
#define PORT_AUTO_NEG_DISABLE BIT(7)
|
||||
#define PORT_FORCE_100_MBIT BIT(6)
|
||||
#define PORT_FORCE_FULL_DUPLEX BIT(5)
|
||||
|
|
@ -800,6 +808,7 @@
|
|||
|
||||
#define KSZ8795_ID_HI 0x0022
|
||||
#define KSZ8795_ID_LO 0x1550
|
||||
#define KSZ8863_ID_LO 0x1430
|
||||
|
||||
#define KSZ8795_SW_ID 0x8795
|
||||
|
||||
|
|
@ -830,7 +839,7 @@
|
|||
|
||||
#define KS_PRIO_IN_REG 4
|
||||
|
||||
#define KSZ8795_COUNTER_NUM 0x20
|
||||
#define MIB_COUNTER_NUM 0x20
|
||||
|
||||
/* Common names used by other drivers */
|
||||
|
||||
|
|
@ -876,26 +885,13 @@
|
|||
|
||||
#define MIB_COUNTER_VALUE 0x3FFFFFFF
|
||||
|
||||
#define KS_MIB_TOTAL_RX_0 0x100
|
||||
#define KS_MIB_TOTAL_TX_0 0x101
|
||||
#define KS_MIB_PACKET_DROPPED_RX_0 0x102
|
||||
#define KS_MIB_PACKET_DROPPED_TX_0 0x103
|
||||
#define KS_MIB_TOTAL_RX_1 0x104
|
||||
#define KS_MIB_TOTAL_TX_1 0x105
|
||||
#define KS_MIB_PACKET_DROPPED_TX_1 0x106
|
||||
#define KS_MIB_PACKET_DROPPED_RX_1 0x107
|
||||
#define KS_MIB_TOTAL_RX_2 0x108
|
||||
#define KS_MIB_TOTAL_TX_2 0x109
|
||||
#define KS_MIB_PACKET_DROPPED_TX_2 0x10A
|
||||
#define KS_MIB_PACKET_DROPPED_RX_2 0x10B
|
||||
#define KS_MIB_TOTAL_RX_3 0x10C
|
||||
#define KS_MIB_TOTAL_TX_3 0x10D
|
||||
#define KS_MIB_PACKET_DROPPED_TX_3 0x10E
|
||||
#define KS_MIB_PACKET_DROPPED_RX_3 0x10F
|
||||
#define KS_MIB_TOTAL_RX_4 0x110
|
||||
#define KS_MIB_TOTAL_TX_4 0x111
|
||||
#define KS_MIB_PACKET_DROPPED_TX_4 0x112
|
||||
#define KS_MIB_PACKET_DROPPED_RX_4 0x113
|
||||
#define KSZ8795_MIB_TOTAL_RX_0 0x100
|
||||
#define KSZ8795_MIB_TOTAL_TX_0 0x101
|
||||
#define KSZ8795_MIB_TOTAL_RX_1 0x104
|
||||
#define KSZ8795_MIB_TOTAL_TX_1 0x105
|
||||
|
||||
#define KSZ8863_MIB_PACKET_DROPPED_TX_0 0x100
|
||||
#define KSZ8863_MIB_PACKET_DROPPED_RX_0 0x105
|
||||
|
||||
#define MIB_PACKET_DROPPED 0x0000FFFF
|
||||
|
||||
|
|
|
|||
|
|
@ -71,6 +71,7 @@ struct ksz_device {
|
|||
int port_cnt;
|
||||
int reg_mib_cnt;
|
||||
int mib_cnt;
|
||||
const struct mib_names *mib_names;
|
||||
phy_interface_t compat_interface;
|
||||
u32 regs_size;
|
||||
bool phy_errata_9477;
|
||||
|
|
|
|||
Loading…
Reference in New Issue