Commit 577d8023 authored by Danielle Ratson's avatar Danielle Ratson Committed by David S. Miller
Browse files

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: default avatarDanielle Ratson <danieller@nvidia.com>
Signed-off-by: default avatarAmit Cohen <amcohen@nvidia.com>
Reviewed-by: default avatarPetr Machata <petrm@nvidia.com>
Signed-off-by: default avatarIdo Schimmel <idosch@nvidia.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent aa98487c

drivers/net/ethernet/mellanox/mlxsw/cmd.h

+26 −0
Original line number Diff line number Diff line
@@ -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)