From: Amit Cohen Date: Sun, 29 Nov 2020 12:54:00 +0000 (+0200) Subject: mlxsw: reg: Add et_vlan field to SPVID register X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=2a5a290d6d941ad51ce78314d5fcd76c1f9184a8;p=linux.git mlxsw: reg: Add et_vlan field to SPVID register et_vlan field is used to configure which EtherType is used when VLAN is pushed at ingress (for untagged packets or for QinQ push mode). It will be used to configure tagging with ether_type1 (i.e., 0x88A8) for QinQ mode. Signed-off-by: Amit Cohen Reviewed-by: Petr Machata Signed-off-by: Ido Schimmel Signed-off-by: Jakub Kicinski --- diff --git a/drivers/net/ethernet/mellanox/mlxsw/reg.h b/drivers/net/ethernet/mellanox/mlxsw/reg.h index 5248532c39990..bea919b92f768 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/reg.h +++ b/drivers/net/ethernet/mellanox/mlxsw/reg.h @@ -834,6 +834,17 @@ MLXSW_ITEM32(reg, spvid, local_port, 0x00, 16, 8); */ MLXSW_ITEM32(reg, spvid, sub_port, 0x00, 8, 8); +/* reg_spvid_et_vlan + * EtherType used for when VLAN is pushed at ingress (for untagged + * packets or for QinQ push mode). + * 0: ether_type0 - (default) + * 1: ether_type1 + * 2: ether_type2 - Reserved when Spectrum-1, supported by Spectrum-2 + * Ethertype IDs are configured by SVER. + * Access: RW + */ +MLXSW_ITEM32(reg, spvid, et_vlan, 0x04, 16, 2); + /* reg_spvid_pvid * Port default VID * Access: RW