leandrof/linux
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

mlxsw: cmd: Free running clock PCI BAR and offsets via query firmware

Browse Source 
Add free running clock PCI BAR and offset to query firmware command.

Signed-off-by: Shalom Toledo <shalomt@mellanox.com>
Reviewed-by: Petr Machata <petrm@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Shalom Toledo 2019-06-11 18:45:04 +03:00 committed by David S. Miller
parent 514fcaac37
commit 4b6b8c02f6
1 changed files with 12 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
drivers/net/ethernet/mellanox/mlxsw/cmd.h
View File

@ -317,6 +317,18 @@ MLXSW_ITEM64(cmd_mbox, query_fw, doorbell_page_offset, 0x40, 0, 64);
*/
MLXSW_ITEM32(cmd_mbox, query_fw, doorbell_page_bar, 0x48, 30, 2);
/* cmd_mbox_query_fw_free_running_clock_offset
* The offset of the free running clock page
*/
MLXSW_ITEM64(cmd_mbox, query_fw, free_running_clock_offset, 0x50, 0, 64);
/* cmd_mbox_query_fw_fr_rn_clk_bar
* PCI base address register (BAR) of the free running clock page
* 0: BAR 0
* 1: 64 bit BAR
*/
MLXSW_ITEM32(cmd_mbox, query_fw, fr_rn_clk_bar, 0x58, 30, 2);
/* QUERY_BOARDINFO - Query Board Information
* -----------------------------------------
* OpMod == 0 (N/A), INMmod == 0 (N/A)