1/*
2 * Copyright (c) 2010 Broadcom Corporation
3 *
4 * Permission to use, copy, modify, and/or distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
7 *
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
11 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
13 * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
14 * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 */
16#ifndef	_BRCM_UCODE_H_
17#define	_BRCM_UCODE_H_
18
19#include "types.h"		/* forward structure declarations */
20
21#define MIN_FW_SIZE 40000	/* minimum firmware file size in bytes */
22#define MAX_FW_SIZE 150000
23
24#define UCODE_LOADER_API_VER 0
25
26struct d11init;
27
28struct brcms_ucode {
29	struct d11init *d11lcn0bsinitvals24;
30	struct d11init *d11lcn0initvals24;
31	struct d11init *d11lcn1bsinitvals24;
32	struct d11init *d11lcn1initvals24;
33	struct d11init *d11lcn2bsinitvals24;
34	struct d11init *d11lcn2initvals24;
35	struct d11init *d11n0absinitvals16;
36	struct d11init *d11n0bsinitvals16;
37	struct d11init *d11n0initvals16;
38	__le32 *bcm43xx_16_mimo;
39	size_t bcm43xx_16_mimosz;
40	__le32 *bcm43xx_24_lcn;
41	size_t bcm43xx_24_lcnsz;
42	u32 *bcm43xx_bommajor;
43	u32 *bcm43xx_bomminor;
44};
45
46int brcms_ucode_data_init(struct brcms_info *wl, struct brcms_ucode *ucode);
47
48void brcms_ucode_data_free(struct brcms_ucode *ucode);
49
50int brcms_ucode_init_buf(struct brcms_info *wl, void **pbuf, unsigned int idx);
51int brcms_ucode_init_uint(struct brcms_info *wl, size_t *n_bytes,
52			  unsigned int idx);
53void brcms_ucode_free_buf(void *);
54int  brcms_check_firmwares(struct brcms_info *wl);
55
56#endif	/* _BRCM_UCODE_H_ */
57