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gerrit-public.fairphone.software / kernel / msm / 3a43aaa31790c36b69ebf8a6396f37fade86b531 / . / drivers / misc / iwmc3200top / fw-msg.h
blob: 9e26b75bd482923ffe0b5248420141b5541d5a84 [file] [log] [blame]
Tomas Winklerab69a5a2009-10-17 09:09:34 +0000[diff] [blame]1/*
2 * iwmc3200top - Intel Wireless MultiCom 3200 Top Driver
3 * drivers/misc/iwmc3200top/fw-msg.h
4 *
5 * Copyright (C) 2009 Intel Corporation. All rights reserved.
6 *
7 * This program is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License version
9 * 2 as published by the Free Software Foundation.
10 *
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
15 *
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
19 * 02110-1301, USA.
20 *
21 *
22 * Author Name: Maxim Grabarnik <maxim.grabarnink@intel.com>
23 * -
24 *
25 */
26
27#ifndef __FWMSG_H__
28#define __FWMSG_H__
29
30#define COMM_TYPE_D2H 0xFF
31#define COMM_TYPE_H2D 0xEE
32
33#define COMM_CATEGORY_OPERATIONAL 0x00
34#define COMM_CATEGORY_DEBUG 0x01
35#define COMM_CATEGORY_TESTABILITY 0x02
36#define COMM_CATEGORY_DIAGNOSTICS 0x03
37
38#define OP_DBG_ZSTR_MSG cpu_to_le16(0x1A)
39
40#define FW_LOG_SRC_MAX 32
41#define FW_LOG_SRC_ALL 255
42
43#define FW_STRING_TABLE_ADDR cpu_to_le32(0x0C000000)
44
45#define CMD_DBG_LOG_LEVEL cpu_to_le16(0x0001)
46#define CMD_TST_DEV_RESET cpu_to_le16(0x0060)
47#define CMD_TST_FUNC_RESET cpu_to_le16(0x0062)
48#define CMD_TST_IFACE_RESET cpu_to_le16(0x0064)
49#define CMD_TST_CPU_UTILIZATION cpu_to_le16(0x0065)
50#define CMD_TST_TOP_DEEP_SLEEP cpu_to_le16(0x0080)
51#define CMD_TST_WAKEUP cpu_to_le16(0x0081)
52#define CMD_TST_FUNC_WAKEUP cpu_to_le16(0x0082)
53#define CMD_TST_FUNC_DEEP_SLEEP_REQUEST cpu_to_le16(0x0083)
54#define CMD_TST_GET_MEM_DUMP cpu_to_le16(0x0096)
55
56#define OP_OPR_ALIVE cpu_to_le16(0x0010)
57#define OP_OPR_CMD_ACK cpu_to_le16(0x001F)
58#define OP_OPR_CMD_NACK cpu_to_le16(0x0020)
59#define OP_TST_MEM_DUMP cpu_to_le16(0x0043)
60
61#define CMD_FLAG_PADDING_256 0x80
62
63#define FW_HCMD_BLOCK_SIZE 256
64
65struct msg_hdr {
66 u8 type;
67 u8 category;
68 __le16 opcode;
69 u8 seqnum;
70 u8 flags;
71 __le16 length;
72} __attribute__((__packed__));
73
74struct log_hdr {
75 __le32 timestamp;
76 u8 severity;
77 u8 logsource;
78 __le16 reserved;
79} __attribute__((__packed__));
80
81struct mdump_hdr {
82 u8 dmpid;
83 u8 frag;
84 __le16 size;
85 __le32 addr;
86} __attribute__((__packed__));
87
88struct top_msg {
89 struct msg_hdr hdr;
90 union {
91 /* D2H messages */
92 struct {
93 struct log_hdr log_hdr;
94 u8 data[1];
95 } __attribute__((__packed__)) log;
96
97 struct {
98 struct log_hdr log_hdr;
99 struct mdump_hdr md_hdr;
100 u8 data[1];
101 } __attribute__((__packed__)) mdump;
102
103 /* H2D messages */
104 struct {
105 u8 logsource;
106 u8 sevmask;
107 } __attribute__((__packed__)) logdefs[FW_LOG_SRC_MAX];
108 struct mdump_hdr mdump_req;
109 } u;
110} __attribute__((__packed__));
111
112
113#endif /* __FWMSG_H__ */