| Aaron Williams | 4fd1e55 | 2021-04-23 19:56:32 +0200 | [diff] [blame] | 1 | /* SPDX-License-Identifier: GPL-2.0 */ |
| 2 | /* |
| 3 | * Copyright (C) 2020 Marvell International Ltd. |
| 4 | */ |
| 5 | |
| 6 | #ifndef __CVMX_INTERNAL_PORTS_RANGE__ |
| 7 | #define __CVMX_INTERNAL_PORTS_RANGE__ |
| 8 | |
| 9 | /* |
| 10 | * Allocated a block of internal ports for the specified interface/port |
| 11 | * |
| 12 | * @param interface the interface for which the internal ports are requested |
| 13 | * @param port the index of the port within in the interface for which the internal ports |
| 14 | * are requested. |
| 15 | * @param count the number of internal ports requested |
| 16 | * |
| Heinrich Schuchardt | 47b4c02 | 2022-01-19 18:05:50 +0100 | [diff] [blame] | 17 | * Return: 0 on success |
| Aaron Williams | 4fd1e55 | 2021-04-23 19:56:32 +0200 | [diff] [blame] | 18 | * -1 on failure |
| 19 | */ |
| 20 | int cvmx_pko_internal_ports_alloc(int interface, int port, u64 count); |
| 21 | |
| 22 | /* |
| 23 | * Free the internal ports associated with the specified interface/port |
| 24 | * |
| 25 | * @param interface the interface for which the internal ports are requested |
| 26 | * @param port the index of the port within in the interface for which the internal ports |
| 27 | * are requested. |
| 28 | * |
| Heinrich Schuchardt | 47b4c02 | 2022-01-19 18:05:50 +0100 | [diff] [blame] | 29 | * Return: 0 on success |
| Aaron Williams | 4fd1e55 | 2021-04-23 19:56:32 +0200 | [diff] [blame] | 30 | * -1 on failure |
| 31 | */ |
| 32 | int cvmx_pko_internal_ports_free(int interface, int port); |
| 33 | |
| 34 | /* |
| 35 | * Frees up all the allocated internal ports. |
| 36 | */ |
| 37 | void cvmx_pko_internal_ports_range_free_all(void); |
| 38 | |
| 39 | void cvmx_pko_internal_ports_range_show(void); |
| 40 | |
| 41 | int __cvmx_pko_internal_ports_range_init(void); |
| 42 | |
| 43 | #endif |