1 /*
2  * Copyright 2008-2015 Freescale Semiconductor Inc.
3  *
4  * Redistribution and use in source and binary forms, with or without
5  * modification, are permitted provided that the following conditions are met:
6  *     * Redistributions of source code must retain the above copyright
7  *       notice, this list of conditions and the following disclaimer.
8  *     * Redistributions in binary form must reproduce the above copyright
9  *       notice, this list of conditions and the following disclaimer in the
10  *       documentation and/or other materials provided with the distribution.
11  *     * Neither the name of Freescale Semiconductor nor the
12  *       names of its contributors may be used to endorse or promote products
13  *       derived from this software without specific prior written permission.
14  *
15  *
16  * ALTERNATIVELY, this software may be distributed under the terms of the
17  * GNU General Public License ("GPL") as published by the Free Software
18  * Foundation, either version 2 of that License or (at your option) any
19  * later version.
20  *
21  * THIS SOFTWARE IS PROVIDED BY Freescale Semiconductor ``AS IS'' AND ANY
22  * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
23  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
24  * DISCLAIMED. IN NO EVENT SHALL Freescale Semiconductor BE LIABLE FOR ANY
25  * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
26  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
27  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
28  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
29  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
30  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
31  */
32 
33 #ifndef __MEMAC_H
34 #define __MEMAC_H
35 
36 #include "fman_mac.h"
37 
38 #include <linux/netdevice.h>
39 #include <linux/phy_fixed.h>
40 
41 struct fman_mac *memac_config(struct fman_mac_params *params);
42 int memac_set_promiscuous(struct fman_mac *memac, bool new_val);
43 int memac_modify_mac_address(struct fman_mac *memac, enet_addr_t *enet_addr);
44 int memac_adjust_link(struct fman_mac *memac, u16 speed);
45 int memac_cfg_max_frame_len(struct fman_mac *memac, u16 new_val);
46 int memac_cfg_reset_on_init(struct fman_mac *memac, bool enable);
47 int memac_cfg_fixed_link(struct fman_mac *memac,
48 			 struct fixed_phy_status *fixed_link);
49 int memac_enable(struct fman_mac *memac, enum comm_mode mode);
50 int memac_disable(struct fman_mac *memac, enum comm_mode mode);
51 int memac_init(struct fman_mac *memac);
52 int memac_free(struct fman_mac *memac);
53 int memac_accept_rx_pause_frames(struct fman_mac *memac, bool en);
54 int memac_set_tx_pause_frames(struct fman_mac *memac, u8 priority,
55 			      u16 pause_time, u16 thresh_time);
56 int memac_set_exception(struct fman_mac *memac,
57 			enum fman_mac_exceptions exception, bool enable);
58 int memac_add_hash_mac_address(struct fman_mac *memac, enet_addr_t *eth_addr);
59 int memac_del_hash_mac_address(struct fman_mac *memac, enet_addr_t *eth_addr);
60 
61 #endif /* __MEMAC_H */
62