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path: root/drivers/net/dsa/b53/b53_common.c
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Diffstat (limited to 'drivers/net/dsa/b53/b53_common.c')
-rw-r--r--drivers/net/dsa/b53/b53_common.c384
1 files changed, 270 insertions, 114 deletions
diff --git a/drivers/net/dsa/b53/b53_common.c b/drivers/net/dsa/b53/b53_common.c
index 2f846381d5a7..a1a177713d99 100644
--- a/drivers/net/dsa/b53/b53_common.c
+++ b/drivers/net/dsa/b53/b53_common.c
@@ -371,11 +371,11 @@ static void b53_set_forwarding(struct b53_device *dev, int enable)
* frames should be flooded or not.
*/
b53_read8(dev, B53_CTRL_PAGE, B53_IP_MULTICAST_CTRL, &mgmt);
- mgmt |= B53_UC_FWD_EN | B53_MC_FWD_EN | B53_IPMC_FWD_EN;
+ mgmt |= B53_UC_FWD_EN | B53_MC_FWD_EN | B53_IP_MC;
b53_write8(dev, B53_CTRL_PAGE, B53_IP_MULTICAST_CTRL, mgmt);
} else {
b53_read8(dev, B53_CTRL_PAGE, B53_IP_MULTICAST_CTRL, &mgmt);
- mgmt |= B53_IP_MCAST_25;
+ mgmt |= B53_IP_MC;
b53_write8(dev, B53_CTRL_PAGE, B53_IP_MULTICAST_CTRL, mgmt);
}
}
@@ -632,6 +632,25 @@ static void b53_port_set_learning(struct b53_device *dev, int port,
b53_write16(dev, B53_CTRL_PAGE, B53_DIS_LEARNING, reg);
}
+static void b53_port_set_isolated(struct b53_device *dev, int port,
+ bool isolated)
+{
+ u8 offset;
+ u16 reg;
+
+ if (is5325(dev))
+ offset = B53_PROTECTED_PORT_SEL_25;
+ else
+ offset = B53_PROTECTED_PORT_SEL;
+
+ b53_read16(dev, B53_CTRL_PAGE, offset, &reg);
+ if (isolated)
+ reg |= BIT(port);
+ else
+ reg &= ~BIT(port);
+ b53_write16(dev, B53_CTRL_PAGE, offset, reg);
+}
+
static void b53_eee_enable_set(struct dsa_switch *ds, int port, bool enable)
{
struct b53_device *dev = ds->priv;
@@ -652,6 +671,7 @@ int b53_setup_port(struct dsa_switch *ds, int port)
b53_port_set_ucast_flood(dev, port, true);
b53_port_set_mcast_flood(dev, port, true);
b53_port_set_learning(dev, port, false);
+ b53_port_set_isolated(dev, port, false);
/* Force all traffic to go to the CPU port to prevent the ASIC from
* trying to forward to bridged ports on matching FDB entries, then
@@ -852,10 +872,7 @@ static void b53_enable_stp(struct b53_device *dev)
static u16 b53_default_pvid(struct b53_device *dev)
{
- if (is5325(dev) || is5365(dev))
- return 1;
- else
- return 0;
+ return 0;
}
static bool b53_vlan_port_needs_forced_tagged(struct dsa_switch *ds, int port)
@@ -1372,6 +1389,10 @@ static void b53_force_port_config(struct b53_device *dev, int port,
else
reg &= ~PORT_OVERRIDE_FULL_DUPLEX;
+ reg &= ~(0x3 << GMII_PO_SPEED_S);
+ if (is5301x(dev) || is58xx(dev))
+ reg &= ~PORT_OVERRIDE_SPEED_2000M;
+
switch (speed) {
case 2000:
reg |= PORT_OVERRIDE_SPEED_2000M;
@@ -1390,6 +1411,11 @@ static void b53_force_port_config(struct b53_device *dev, int port,
return;
}
+ if (is5325(dev))
+ reg &= ~PORT_OVERRIDE_LP_FLOW_25;
+ else
+ reg &= ~(PORT_OVERRIDE_RX_FLOW | PORT_OVERRIDE_TX_FLOW);
+
if (rx_pause) {
if (is5325(dev))
reg |= PORT_OVERRIDE_LP_FLOW_25;
@@ -1593,8 +1619,11 @@ static void b53_phylink_mac_link_down(struct phylink_config *config,
struct b53_device *dev = dp->ds->priv;
int port = dp->index;
- if (mode == MLO_AN_PHY)
+ if (mode == MLO_AN_PHY) {
+ if (is63xx(dev) && in_range(port, B53_63XX_RGMII0, 4))
+ b53_force_link(dev, port, false);
return;
+ }
if (mode == MLO_AN_FIXED) {
b53_force_link(dev, port, false);
@@ -1622,6 +1651,13 @@ static void b53_phylink_mac_link_up(struct phylink_config *config,
if (mode == MLO_AN_PHY) {
/* Re-negotiate EEE if it was enabled already */
p->eee_enabled = b53_eee_init(ds, port, phydev);
+
+ if (is63xx(dev) && in_range(port, B53_63XX_RGMII0, 4)) {
+ b53_force_port_config(dev, port, speed, duplex,
+ tx_pause, rx_pause);
+ b53_force_link(dev, port, true);
+ }
+
return;
}
@@ -1660,9 +1696,6 @@ static int b53_vlan_prepare(struct dsa_switch *ds, int port,
{
struct b53_device *dev = ds->priv;
- if ((is5325(dev) || is5365(dev)) && vlan->vid == 0)
- return -EOPNOTSUPP;
-
/* Port 7 on 7278 connects to the ASP's UniMAC which is not capable of
* receiving VLAN tagged frames at all, we can still allow the port to
* be configured for egress untagged.
@@ -1811,49 +1844,83 @@ static int b53_arl_rw_op(struct b53_device *dev, unsigned int op)
return b53_arl_op_wait(dev);
}
-static int b53_arl_read(struct b53_device *dev, u64 mac,
- u16 vid, struct b53_arl_entry *ent, u8 *idx)
+static void b53_arl_read_entry_25(struct b53_device *dev,
+ struct b53_arl_entry *ent, u8 idx)
{
- DECLARE_BITMAP(free_bins, B53_ARLTBL_MAX_BIN_ENTRIES);
- unsigned int i;
- int ret;
+ u8 vid_entry;
+ u64 mac_vid;
- ret = b53_arl_op_wait(dev);
- if (ret)
- return ret;
+ b53_read8(dev, B53_ARLIO_PAGE, B53_ARLTBL_VID_ENTRY_25(idx),
+ &vid_entry);
+ b53_read64(dev, B53_ARLIO_PAGE, B53_ARLTBL_MAC_VID_ENTRY(idx),
+ &mac_vid);
+ b53_arl_to_entry_25(ent, mac_vid, vid_entry);
+}
- bitmap_zero(free_bins, dev->num_arl_bins);
+static void b53_arl_write_entry_25(struct b53_device *dev,
+ const struct b53_arl_entry *ent, u8 idx)
+{
+ u8 vid_entry;
+ u64 mac_vid;
- /* Read the bins */
- for (i = 0; i < dev->num_arl_bins; i++) {
- u64 mac_vid;
- u32 fwd_entry;
+ b53_arl_from_entry_25(&mac_vid, &vid_entry, ent);
+ b53_write8(dev, B53_ARLIO_PAGE, B53_ARLTBL_VID_ENTRY_25(idx), vid_entry);
+ b53_write64(dev, B53_ARLIO_PAGE, B53_ARLTBL_MAC_VID_ENTRY(idx),
+ mac_vid);
+}
- b53_read64(dev, B53_ARLIO_PAGE,
- B53_ARLTBL_MAC_VID_ENTRY(i), &mac_vid);
- b53_read32(dev, B53_ARLIO_PAGE,
- B53_ARLTBL_DATA_ENTRY(i), &fwd_entry);
- b53_arl_to_entry(ent, mac_vid, fwd_entry);
+static void b53_arl_read_entry_89(struct b53_device *dev,
+ struct b53_arl_entry *ent, u8 idx)
+{
+ u64 mac_vid;
+ u16 fwd_entry;
- if (!(fwd_entry & ARLTBL_VALID)) {
- set_bit(i, free_bins);
- continue;
- }
- if ((mac_vid & ARLTBL_MAC_MASK) != mac)
- continue;
- if (dev->vlan_enabled &&
- ((mac_vid >> ARLTBL_VID_S) & ARLTBL_VID_MASK) != vid)
- continue;
- *idx = i;
- return 0;
- }
+ b53_read64(dev, B53_ARLIO_PAGE, B53_ARLTBL_MAC_VID_ENTRY(idx),
+ &mac_vid);
+ b53_read16(dev, B53_ARLIO_PAGE, B53_ARLTBL_DATA_ENTRY(idx), &fwd_entry);
+ b53_arl_to_entry_89(ent, mac_vid, fwd_entry);
+}
- *idx = find_first_bit(free_bins, dev->num_arl_bins);
- return *idx >= dev->num_arl_bins ? -ENOSPC : -ENOENT;
+static void b53_arl_write_entry_89(struct b53_device *dev,
+ const struct b53_arl_entry *ent, u8 idx)
+{
+ u32 fwd_entry;
+ u64 mac_vid;
+
+ b53_arl_from_entry_89(&mac_vid, &fwd_entry, ent);
+ b53_write64(dev, B53_ARLIO_PAGE,
+ B53_ARLTBL_MAC_VID_ENTRY(idx), mac_vid);
+ b53_write16(dev, B53_ARLIO_PAGE,
+ B53_ARLTBL_DATA_ENTRY(idx), fwd_entry);
+}
+
+static void b53_arl_read_entry_95(struct b53_device *dev,
+ struct b53_arl_entry *ent, u8 idx)
+{
+ u32 fwd_entry;
+ u64 mac_vid;
+
+ b53_read64(dev, B53_ARLIO_PAGE, B53_ARLTBL_MAC_VID_ENTRY(idx),
+ &mac_vid);
+ b53_read32(dev, B53_ARLIO_PAGE, B53_ARLTBL_DATA_ENTRY(idx), &fwd_entry);
+ b53_arl_to_entry(ent, mac_vid, fwd_entry);
}
-static int b53_arl_read_25(struct b53_device *dev, u64 mac,
- u16 vid, struct b53_arl_entry *ent, u8 *idx)
+static void b53_arl_write_entry_95(struct b53_device *dev,
+ const struct b53_arl_entry *ent, u8 idx)
+{
+ u32 fwd_entry;
+ u64 mac_vid;
+
+ b53_arl_from_entry(&mac_vid, &fwd_entry, ent);
+ b53_write64(dev, B53_ARLIO_PAGE, B53_ARLTBL_MAC_VID_ENTRY(idx),
+ mac_vid);
+ b53_write32(dev, B53_ARLIO_PAGE, B53_ARLTBL_DATA_ENTRY(idx),
+ fwd_entry);
+}
+
+static int b53_arl_read(struct b53_device *dev, const u8 *mac,
+ u16 vid, struct b53_arl_entry *ent, u8 *idx)
{
DECLARE_BITMAP(free_bins, B53_ARLTBL_MAX_BIN_ENTRIES);
unsigned int i;
@@ -1867,21 +1934,15 @@ static int b53_arl_read_25(struct b53_device *dev, u64 mac,
/* Read the bins */
for (i = 0; i < dev->num_arl_bins; i++) {
- u64 mac_vid;
-
- b53_read64(dev, B53_ARLIO_PAGE,
- B53_ARLTBL_MAC_VID_ENTRY(i), &mac_vid);
+ b53_arl_read_entry(dev, ent, i);
- b53_arl_to_entry_25(ent, mac_vid);
-
- if (!(mac_vid & ARLTBL_VALID_25)) {
+ if (!ent->is_valid) {
set_bit(i, free_bins);
continue;
}
- if ((mac_vid & ARLTBL_MAC_MASK) != mac)
+ if (!ether_addr_equal(ent->mac, mac))
continue;
- if (dev->vlan_enabled &&
- ((mac_vid >> ARLTBL_VID_S_65) & ARLTBL_VID_MASK_25) != vid)
+ if (dev->vlan_enabled && ent->vid != vid)
continue;
*idx = i;
return 0;
@@ -1895,9 +1956,8 @@ static int b53_arl_op(struct b53_device *dev, int op, int port,
const unsigned char *addr, u16 vid, bool is_valid)
{
struct b53_arl_entry ent;
- u32 fwd_entry;
- u64 mac, mac_vid = 0;
u8 idx = 0;
+ u64 mac;
int ret;
/* Convert the array into a 64-bit MAC */
@@ -1905,18 +1965,19 @@ static int b53_arl_op(struct b53_device *dev, int op, int port,
/* Perform a read for the given MAC and VID */
b53_write48(dev, B53_ARLIO_PAGE, B53_MAC_ADDR_IDX, mac);
- if (!is5325m(dev))
- b53_write16(dev, B53_ARLIO_PAGE, B53_VLAN_ID_IDX, vid);
+ if (!is5325m(dev)) {
+ if (is5325(dev) || is5365(dev))
+ b53_write8(dev, B53_ARLIO_PAGE, B53_VLAN_ID_IDX, vid);
+ else
+ b53_write16(dev, B53_ARLIO_PAGE, B53_VLAN_ID_IDX, vid);
+ }
/* Issue a read operation for this MAC */
ret = b53_arl_rw_op(dev, 1);
if (ret)
return ret;
- if (is5325(dev) || is5365(dev))
- ret = b53_arl_read_25(dev, mac, vid, &ent, &idx);
- else
- ret = b53_arl_read(dev, mac, vid, &ent, &idx);
+ ret = b53_arl_read(dev, addr, vid, &ent, &idx);
/* If this is a read, just finish now */
if (op)
@@ -1933,7 +1994,6 @@ static int b53_arl_op(struct b53_device *dev, int op, int port,
/* We could not find a matching MAC, so reset to a new entry */
dev_dbg(dev->dev, "{%pM,%.4d} not found, using idx: %d\n",
addr, vid, idx);
- fwd_entry = 0;
break;
default:
dev_dbg(dev->dev, "{%pM,%.4d} found, using idx: %d\n",
@@ -1960,17 +2020,7 @@ static int b53_arl_op(struct b53_device *dev, int op, int port,
ent.is_static = true;
ent.is_age = false;
memcpy(ent.mac, addr, ETH_ALEN);
- if (is5325(dev) || is5365(dev))
- b53_arl_from_entry_25(&mac_vid, &ent);
- else
- b53_arl_from_entry(&mac_vid, &fwd_entry, &ent);
-
- b53_write64(dev, B53_ARLIO_PAGE,
- B53_ARLTBL_MAC_VID_ENTRY(idx), mac_vid);
-
- if (!is5325(dev) && !is5365(dev))
- b53_write32(dev, B53_ARLIO_PAGE,
- B53_ARLTBL_DATA_ENTRY(idx), fwd_entry);
+ b53_arl_write_entry(dev, &ent, idx);
return b53_arl_rw_op(dev, 0);
}
@@ -2005,20 +2055,55 @@ int b53_fdb_del(struct dsa_switch *ds, int port,
}
EXPORT_SYMBOL(b53_fdb_del);
-static int b53_arl_search_wait(struct b53_device *dev)
+static void b53_read_arl_srch_ctl(struct b53_device *dev, u8 *val)
{
- unsigned int timeout = 1000;
- u8 reg, offset;
+ u8 offset;
+
+ if (is5325(dev) || is5365(dev))
+ offset = B53_ARL_SRCH_CTL_25;
+ else if (dev->chip_id == BCM5389_DEVICE_ID || is5397_98(dev) ||
+ is63xx(dev))
+ offset = B53_ARL_SRCH_CTL_89;
+ else
+ offset = B53_ARL_SRCH_CTL;
+
+ if (is63xx(dev)) {
+ u16 val16;
+
+ b53_read16(dev, B53_ARLIO_PAGE, offset, &val16);
+ *val = val16 & 0xff;
+ } else {
+ b53_read8(dev, B53_ARLIO_PAGE, offset, val);
+ }
+}
+
+static void b53_write_arl_srch_ctl(struct b53_device *dev, u8 val)
+{
+ u8 offset;
if (is5325(dev) || is5365(dev))
offset = B53_ARL_SRCH_CTL_25;
+ else if (dev->chip_id == BCM5389_DEVICE_ID || is5397_98(dev) ||
+ is63xx(dev))
+ offset = B53_ARL_SRCH_CTL_89;
else
offset = B53_ARL_SRCH_CTL;
+ if (is63xx(dev))
+ b53_write16(dev, B53_ARLIO_PAGE, offset, val);
+ else
+ b53_write8(dev, B53_ARLIO_PAGE, offset, val);
+}
+
+static int b53_arl_search_wait(struct b53_device *dev)
+{
+ unsigned int timeout = 1000;
+ u8 reg;
+
do {
- b53_read8(dev, B53_ARLIO_PAGE, offset, &reg);
+ b53_read_arl_srch_ctl(dev, &reg);
if (!(reg & ARL_SRCH_STDN))
- return 0;
+ return -ENOENT;
if (reg & ARL_SRCH_VLID)
return 0;
@@ -2029,28 +2114,53 @@ static int b53_arl_search_wait(struct b53_device *dev)
return -ETIMEDOUT;
}
-static void b53_arl_search_rd(struct b53_device *dev, u8 idx,
- struct b53_arl_entry *ent)
+static void b53_arl_search_read_25(struct b53_device *dev, u8 idx,
+ struct b53_arl_entry *ent)
{
u64 mac_vid;
+ u8 ext;
- if (is5325(dev)) {
- b53_read64(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSTL_0_MACVID_25,
- &mac_vid);
- b53_arl_to_entry_25(ent, mac_vid);
- } else if (is5365(dev)) {
- b53_read64(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSTL_0_MACVID_65,
- &mac_vid);
- b53_arl_to_entry_25(ent, mac_vid);
- } else {
- u32 fwd_entry;
+ b53_read8(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSLT_EXT_25, &ext);
+ b53_read64(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSTL_0_MACVID_25,
+ &mac_vid);
+ b53_arl_search_to_entry_25(ent, mac_vid, ext);
+}
- b53_read64(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSTL_MACVID(idx),
- &mac_vid);
- b53_read32(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSTL(idx),
- &fwd_entry);
- b53_arl_to_entry(ent, mac_vid, fwd_entry);
- }
+static void b53_arl_search_read_89(struct b53_device *dev, u8 idx,
+ struct b53_arl_entry *ent)
+{
+ u16 fwd_entry;
+ u64 mac_vid;
+
+ b53_read64(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSLT_MACVID_89,
+ &mac_vid);
+ b53_read16(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSLT_89, &fwd_entry);
+ b53_arl_to_entry_89(ent, mac_vid, fwd_entry);
+}
+
+static void b53_arl_search_read_63xx(struct b53_device *dev, u8 idx,
+ struct b53_arl_entry *ent)
+{
+ u16 fwd_entry;
+ u64 mac_vid;
+
+ b53_read64(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSLT_MACVID_63XX,
+ &mac_vid);
+ b53_read16(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSLT_63XX, &fwd_entry);
+ b53_arl_search_to_entry_63xx(ent, mac_vid, fwd_entry);
+}
+
+static void b53_arl_search_read_95(struct b53_device *dev, u8 idx,
+ struct b53_arl_entry *ent)
+{
+ u32 fwd_entry;
+ u64 mac_vid;
+
+ b53_read64(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSTL_MACVID(idx),
+ &mac_vid);
+ b53_read32(dev, B53_ARLIO_PAGE, B53_ARL_SRCH_RSTL(idx),
+ &fwd_entry);
+ b53_arl_to_entry(ent, mac_vid, fwd_entry);
}
static int b53_fdb_copy(int port, const struct b53_arl_entry *ent,
@@ -2068,36 +2178,31 @@ static int b53_fdb_copy(int port, const struct b53_arl_entry *ent,
int b53_fdb_dump(struct dsa_switch *ds, int port,
dsa_fdb_dump_cb_t *cb, void *data)
{
+ unsigned int count = 0, results_per_hit = 1;
struct b53_device *priv = ds->priv;
struct b53_arl_entry results[2];
- unsigned int count = 0;
- u8 offset;
int ret;
- u8 reg;
- mutex_lock(&priv->arl_mutex);
+ if (priv->num_arl_bins > 2)
+ results_per_hit = 2;
- if (is5325(priv) || is5365(priv))
- offset = B53_ARL_SRCH_CTL_25;
- else
- offset = B53_ARL_SRCH_CTL;
+ mutex_lock(&priv->arl_mutex);
/* Start search operation */
- reg = ARL_SRCH_STDN;
- b53_write8(priv, B53_ARLIO_PAGE, offset, reg);
+ b53_write_arl_srch_ctl(priv, ARL_SRCH_STDN);
do {
ret = b53_arl_search_wait(priv);
if (ret)
break;
- b53_arl_search_rd(priv, 0, &results[0]);
+ b53_arl_search_read(priv, 0, &results[0]);
ret = b53_fdb_copy(port, &results[0], cb, data);
if (ret)
break;
- if (priv->num_arl_bins > 2) {
- b53_arl_search_rd(priv, 1, &results[1]);
+ if (results_per_hit == 2) {
+ b53_arl_search_read(priv, 1, &results[1]);
ret = b53_fdb_copy(port, &results[1], cb, data);
if (ret)
break;
@@ -2106,7 +2211,7 @@ int b53_fdb_dump(struct dsa_switch *ds, int port,
break;
}
- } while (count++ < b53_max_arl_entries(priv) / 2);
+ } while (count++ < b53_max_arl_entries(priv) / results_per_hit);
mutex_unlock(&priv->arl_mutex);
@@ -2318,7 +2423,7 @@ int b53_br_flags_pre(struct dsa_switch *ds, int port,
struct netlink_ext_ack *extack)
{
struct b53_device *dev = ds->priv;
- unsigned long mask = (BR_FLOOD | BR_MCAST_FLOOD);
+ unsigned long mask = (BR_FLOOD | BR_MCAST_FLOOD | BR_ISOLATED);
if (!is5325(dev))
mask |= BR_LEARNING;
@@ -2343,6 +2448,9 @@ int b53_br_flags(struct dsa_switch *ds, int port,
if (flags.mask & BR_LEARNING)
b53_port_set_learning(ds->priv, port,
!!(flags.val & BR_LEARNING));
+ if (flags.mask & BR_ISOLATED)
+ b53_port_set_isolated(ds->priv, port,
+ !!(flags.val & BR_ISOLATED));
return 0;
}
@@ -2623,6 +2731,30 @@ static const struct dsa_switch_ops b53_switch_ops = {
.port_change_mtu = b53_change_mtu,
};
+static const struct b53_arl_ops b53_arl_ops_25 = {
+ .arl_read_entry = b53_arl_read_entry_25,
+ .arl_write_entry = b53_arl_write_entry_25,
+ .arl_search_read = b53_arl_search_read_25,
+};
+
+static const struct b53_arl_ops b53_arl_ops_89 = {
+ .arl_read_entry = b53_arl_read_entry_89,
+ .arl_write_entry = b53_arl_write_entry_89,
+ .arl_search_read = b53_arl_search_read_89,
+};
+
+static const struct b53_arl_ops b53_arl_ops_63xx = {
+ .arl_read_entry = b53_arl_read_entry_89,
+ .arl_write_entry = b53_arl_write_entry_89,
+ .arl_search_read = b53_arl_search_read_63xx,
+};
+
+static const struct b53_arl_ops b53_arl_ops_95 = {
+ .arl_read_entry = b53_arl_read_entry_95,
+ .arl_write_entry = b53_arl_write_entry_95,
+ .arl_search_read = b53_arl_search_read_95,
+};
+
struct b53_chip_data {
u32 chip_id;
const char *dev_name;
@@ -2636,6 +2768,7 @@ struct b53_chip_data {
u8 duplex_reg;
u8 jumbo_pm_reg;
u8 jumbo_size_reg;
+ const struct b53_arl_ops *arl_ops;
};
#define B53_VTA_REGS \
@@ -2655,6 +2788,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.arl_buckets = 1024,
.imp_port = 5,
.duplex_reg = B53_DUPLEX_STAT_FE,
+ .arl_ops = &b53_arl_ops_25,
},
{
.chip_id = BCM5365_DEVICE_ID,
@@ -2665,6 +2799,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.arl_buckets = 1024,
.imp_port = 5,
.duplex_reg = B53_DUPLEX_STAT_FE,
+ .arl_ops = &b53_arl_ops_25,
},
{
.chip_id = BCM5389_DEVICE_ID,
@@ -2678,6 +2813,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_89,
},
{
.chip_id = BCM5395_DEVICE_ID,
@@ -2691,6 +2827,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM5397_DEVICE_ID,
@@ -2704,6 +2841,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_89,
},
{
.chip_id = BCM5398_DEVICE_ID,
@@ -2717,6 +2855,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_89,
},
{
.chip_id = BCM53101_DEVICE_ID,
@@ -2730,6 +2869,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM53115_DEVICE_ID,
@@ -2743,6 +2883,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM53125_DEVICE_ID,
@@ -2756,6 +2897,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM53128_DEVICE_ID,
@@ -2769,19 +2911,21 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM63XX_DEVICE_ID,
.dev_name = "BCM63xx",
.vlans = 4096,
.enabled_ports = 0, /* pdata must provide them */
- .arl_bins = 4,
- .arl_buckets = 1024,
+ .arl_bins = 1,
+ .arl_buckets = 4096,
.imp_port = 8,
.vta_regs = B53_VTA_REGS_63XX,
.duplex_reg = B53_DUPLEX_STAT_63XX,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK_63XX,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE_63XX,
+ .arl_ops = &b53_arl_ops_63xx,
},
{
.chip_id = BCM53010_DEVICE_ID,
@@ -2795,6 +2939,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM53011_DEVICE_ID,
@@ -2808,6 +2953,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM53012_DEVICE_ID,
@@ -2821,6 +2967,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM53018_DEVICE_ID,
@@ -2834,6 +2981,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM53019_DEVICE_ID,
@@ -2847,6 +2995,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM58XX_DEVICE_ID,
@@ -2860,6 +3009,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM583XX_DEVICE_ID,
@@ -2873,6 +3023,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
/* Starfighter 2 */
{
@@ -2887,6 +3038,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM7445_DEVICE_ID,
@@ -2900,6 +3052,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM7278_DEVICE_ID,
@@ -2913,6 +3066,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
{
.chip_id = BCM53134_DEVICE_ID,
@@ -2927,6 +3081,7 @@ static const struct b53_chip_data b53_switch_chips[] = {
.duplex_reg = B53_DUPLEX_STAT_GE,
.jumbo_pm_reg = B53_JUMBO_PORT_MASK,
.jumbo_size_reg = B53_JUMBO_MAX_SIZE,
+ .arl_ops = &b53_arl_ops_95,
},
};
@@ -2955,6 +3110,7 @@ static int b53_switch_init(struct b53_device *dev)
dev->num_vlans = chip->vlans;
dev->num_arl_bins = chip->arl_bins;
dev->num_arl_buckets = chip->arl_buckets;
+ dev->arl_ops = chip->arl_ops;
break;
}
}
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-04 10:30:49 +0000