diff options
Diffstat (limited to 'drivers/net/dsa/microchip/ksz_common.c')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_common.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/net/dsa/microchip/ksz_common.c b/drivers/net/dsa/microchip/ksz_common.c index 976b2b18908f..719fa1b0884e 100644 --- a/drivers/net/dsa/microchip/ksz_common.c +++ b/drivers/net/dsa/microchip/ksz_common.c @@ -154,6 +154,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x02, .broadcast_ctrl_reg = 0x06, + .multicast_ctrl_reg = 0x04, .supports_mii = {false, false, false, false, true}, .supports_rmii = {false, false, false, false, true}, .supports_rgmii = {false, false, false, false, true}, @@ -188,6 +189,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x02, .broadcast_ctrl_reg = 0x06, + .multicast_ctrl_reg = 0x04, .supports_mii = {false, false, false, false, true}, .supports_rmii = {false, false, false, false, true}, .supports_rgmii = {false, false, false, false, true}, @@ -208,6 +210,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x02, .broadcast_ctrl_reg = 0x06, + .multicast_ctrl_reg = 0x04, .supports_mii = {false, false, false, false, true}, .supports_rmii = {false, false, false, false, true}, .supports_rgmii = {false, false, false, false, true}, @@ -227,6 +230,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x02, .broadcast_ctrl_reg = 0x06, + .multicast_ctrl_reg = 0x04, .supports_mii = {false, false, true}, .supports_rmii = {false, false, true}, .internal_phy = {true, true, false}, @@ -246,6 +250,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x0B04, .broadcast_ctrl_reg = 0x0332, + .multicast_ctrl_reg = 0x0331, .supports_mii = {false, false, false, false, false, true, false}, .supports_rmii = {false, false, false, false, @@ -270,6 +275,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x0B04, .broadcast_ctrl_reg = 0x0332, + .multicast_ctrl_reg = 0x0331, .supports_mii = {false, false, false, false, false, true, true}, .supports_rmii = {false, false, false, false, @@ -293,6 +299,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x0B04, .broadcast_ctrl_reg = 0x0332, + .multicast_ctrl_reg = 0x0331, .supports_mii = {false, false, true}, .supports_rmii = {false, false, true}, .supports_rgmii = {false, false, true}, @@ -313,6 +320,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x0B04, .broadcast_ctrl_reg = 0x0332, + .multicast_ctrl_reg = 0x0331, .supports_mii = {false, false, false, false, false, true, true}, .supports_rmii = {false, false, false, false, @@ -336,6 +344,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x0B04, .broadcast_ctrl_reg = 0x0332, + .multicast_ctrl_reg = 0x0331, .supports_mii = {false, false, false, false, true}, .supports_rmii = {false, false, false, false, true}, .supports_rgmii = {false, false, false, false, true}, @@ -355,6 +364,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x0B04, .broadcast_ctrl_reg = 0x0332, + .multicast_ctrl_reg = 0x0331, .supports_mii = {false, false, false, false, true, true}, .supports_rmii = {false, false, false, false, true, true}, .supports_rgmii = {false, false, false, false, true, true}, @@ -374,6 +384,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x0B04, .broadcast_ctrl_reg = 0x0332, + .multicast_ctrl_reg = 0x0331, .supports_mii = {false, false, false, false, true, true, false, false}, .supports_rmii = {false, false, false, false, @@ -397,6 +408,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x0B04, .broadcast_ctrl_reg = 0x0332, + .multicast_ctrl_reg = 0x0331, .supports_mii = {false, false, false, false, true, true, false, false}, .supports_rmii = {false, false, false, false, @@ -420,6 +432,7 @@ const struct ksz_chip_data ksz_switch_chips[] = { .reg_mib_cnt = MIB_COUNTER_NUM, .stp_ctrl_reg = 0x0B04, .broadcast_ctrl_reg = 0x0332, + .multicast_ctrl_reg = 0x0331, .supports_mii = {false, false, false, false, true, true, false, false}, .supports_rmii = {false, false, false, false, @@ -646,6 +659,9 @@ int ksz_setup(struct dsa_switch *ds) dev->dev_ops->enable_stp_addr(dev); + regmap_update_bits(dev->regmap[0], dev->info->multicast_ctrl_reg, + MULTICAST_STORM_DISABLE, MULTICAST_STORM_DISABLE); + ksz_init_mib_timer(dev); ds->configure_vlan_while_not_filtering = false; |