1 | /* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */ |
2 | /* Copyright (c) 2015-2018 Mellanox Technologies. All rights reserved */ |
3 | |
4 | #ifndef _MLXSW_PORT_H |
5 | #define _MLXSW_PORT_H |
6 | |
7 | #include <linux/types.h> |
8 | |
9 | #define MLXSW_PORT_MAX_MTU 10000 |
10 | |
11 | #define MLXSW_PORT_DEFAULT_VID 1 |
12 | |
13 | #define MLXSW_PORT_SWID_DISABLED_PORT 255 |
14 | #define MLXSW_PORT_SWID_ALL_SWIDS 254 |
15 | #define MLXSW_PORT_SWID_TYPE_IB 1 |
16 | #define MLXSW_PORT_SWID_TYPE_ETH 2 |
17 | |
18 | #define MLXSW_PORT_MAX_IB_PHY_PORTS 36 |
19 | #define MLXSW_PORT_MAX_IB_PORTS (MLXSW_PORT_MAX_IB_PHY_PORTS + 1) |
20 | |
21 | #define MLXSW_PORT_CPU_PORT 0x0 |
22 | |
23 | #define MLXSW_PORT_DONT_CARE 0xFF |
24 | |
25 | enum mlxsw_port_admin_status { |
26 | MLXSW_PORT_ADMIN_STATUS_UP = 1, |
27 | MLXSW_PORT_ADMIN_STATUS_DOWN = 2, |
28 | MLXSW_PORT_ADMIN_STATUS_UP_ONCE = 3, |
29 | MLXSW_PORT_ADMIN_STATUS_DISABLED = 4, |
30 | }; |
31 | |
32 | enum mlxsw_reg_pude_oper_status { |
33 | MLXSW_PORT_OPER_STATUS_UP = 1, |
34 | MLXSW_PORT_OPER_STATUS_DOWN = 2, |
35 | MLXSW_PORT_OPER_STATUS_FAILURE = 4, /* Can be set to up again. */ |
36 | }; |
37 | |
38 | #endif /* _MLXSW_PORT_H */ |
39 | |