diff options
| author | Danielle Ratson <danieller@nvidia.com> | 2022-07-24 11:03:19 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-07-25 13:58:55 +0100 |
| commit | 577d80238ff7a9226051b33b65b4c223d26a9cae (patch) | |
| tree | fddd0e940ea51d3f020a84c921bdfa6654456b35 /drivers/net | |
| parent | aa98487cc96b798ff7c13eb251b1174264759928 (diff) | |
| download | linux-577d80238ff7a9226051b33b65b4c223d26a9cae.tar.bz2 | |
mlxsw: cmd: Add UTC related fields to query firmware command
Add UTC sec and nsec PCI BAR and offset to query firmware command for a
future use.
Signed-off-by: Danielle Ratson <danieller@nvidia.com>
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Ido Schimmel <idosch@nvidia.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlxsw/cmd.h | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/drivers/net/ethernet/mellanox/mlxsw/cmd.h b/drivers/net/ethernet/mellanox/mlxsw/cmd.h index 666d6b6e4dbf..e5ac5d267348 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/cmd.h +++ b/drivers/net/ethernet/mellanox/mlxsw/cmd.h @@ -329,6 +329,32 @@ MLXSW_ITEM64(cmd_mbox, query_fw, free_running_clock_offset, 0x50, 0, 64); */ MLXSW_ITEM32(cmd_mbox, query_fw, fr_rn_clk_bar, 0x58, 30, 2); +/* cmd_mbox_query_fw_utc_sec_offset + * The offset of the UTC_Sec page + */ +MLXSW_ITEM64(cmd_mbox, query_fw, utc_sec_offset, 0x70, 0, 64); + +/* cmd_mbox_query_fw_utc_sec_bar + * PCI base address register (BAR) of the UTC_Sec page + * 0: BAR 0 + * 1: 64 bit BAR + * Reserved on SwitchX/-2, Switch-IB/2, Spectrum-1 + */ +MLXSW_ITEM32(cmd_mbox, query_fw, utc_sec_bar, 0x78, 30, 2); + +/* cmd_mbox_query_fw_utc_nsec_offset + * The offset of the UTC_nSec page + */ +MLXSW_ITEM64(cmd_mbox, query_fw, utc_nsec_offset, 0x80, 0, 64); + +/* cmd_mbox_query_fw_utc_nsec_bar + * PCI base address register (BAR) of the UTC_nSec page + * 0: BAR 0 + * 1: 64 bit BAR + * Reserved on SwitchX/-2, Switch-IB/2, Spectrum-1 + */ +MLXSW_ITEM32(cmd_mbox, query_fw, utc_nsec_bar, 0x88, 30, 2); + /* QUERY_BOARDINFO - Query Board Information * ----------------------------------------- * OpMod == 0 (N/A), INMmod == 0 (N/A) |