| Tomas Winkler | ab69a5a | 2009-10-17 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 | |
| 65 | struct msg_hdr { |
| 66 | u8 type; |
| 67 | u8 category; |
| 68 | __le16 opcode; |
| 69 | u8 seqnum; |
| 70 | u8 flags; |
| 71 | __le16 length; |
| 72 | } __attribute__((__packed__)); |
| 73 | |
| 74 | struct log_hdr { |
| 75 | __le32 timestamp; |
| 76 | u8 severity; |
| 77 | u8 logsource; |
| 78 | __le16 reserved; |
| 79 | } __attribute__((__packed__)); |
| 80 | |
| 81 | struct mdump_hdr { |
| 82 | u8 dmpid; |
| 83 | u8 frag; |
| 84 | __le16 size; |
| 85 | __le32 addr; |
| 86 | } __attribute__((__packed__)); |
| 87 | |
| 88 | struct 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__ */ |