projects / linux-2.6-block.git / blame
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1 | /****************************************************************************** |
| 2 | * | |
| 3 | * This file is provided under a dual BSD/GPLv2 license. When using or | |
| 4 | * redistributing this file, you may do so under either license. | |
| 5 | * | |
| 6 | * GPL LICENSE SUMMARY | |
| 7 | * | |
| 01f8162a | 8 | * Copyright(c) 2007 - 2009 Intel Corporation. All rights reserved. |
| 5a6a256e TW |
9 | * |
| 10 | * This program is free software; you can redistribute it and/or modify | |
| 11 | * it under the terms of version 2 of the GNU General Public License as | |
| 12 | * published by the Free Software Foundation. | |
| 13 | * | |
| 14 | * This program is distributed in the hope that it will be useful, but | |
| 15 | * WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
| 17 | * General Public License for more details. | |
| 18 | * | |
| 19 | * You should have received a copy of the GNU General Public License | |
| 20 | * along with this program; if not, write to the Free Software | |
| 21 | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110, | |
| 22 | * USA | |
| 23 | * | |
| 24 | * The full GNU General Public License is included in this distribution | |
| 25 | * in the file called LICENSE.GPL. | |
| 26 | * | |
| 27 | * Contact Information: | |
| 759ef89f | 28 | * Intel Linux Wireless <ilw@linux.intel.com> |
| 5a6a256e TW |
29 | * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497 |
| 30 | * | |
| 31 | * BSD LICENSE | |
| 32 | * | |
| 01f8162a | 33 | * Copyright(c) 2005 - 2009 Intel Corporation. All rights reserved. |
| 5a6a256e TW |
34 | * All rights reserved. |
| 35 | * | |
| 36 | * Redistribution and use in source and binary forms, with or without | |
| 37 | * modification, are permitted provided that the following conditions | |
| 38 | * are met: | |
| 39 | * | |
| 40 | * * Redistributions of source code must retain the above copyright | |
| 41 | * notice, this list of conditions and the following disclaimer. | |
| 42 | * * Redistributions in binary form must reproduce the above copyright | |
| 43 | * notice, this list of conditions and the following disclaimer in | |
| 44 | * the documentation and/or other materials provided with the | |
| 45 | * distribution. | |
| 46 | * * Neither the name Intel Corporation nor the names of its | |
| 47 | * contributors may be used to endorse or promote products derived | |
| 48 | * from this software without specific prior written permission. | |
| 49 | * | |
| 50 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS | |
| 51 | * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT | |
| 52 | * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR | |
| 53 | * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT | |
| 54 | * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, | |
| 55 | * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT | |
| 56 | * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, | |
| 57 | * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY | |
| 58 | * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT | |
| 59 | * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE | |
| 60 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. | |
| 61 | * | |
| 62 | *****************************************************************************/ | |
| 63 | /* | |
| 64 | * Please use this file (iwl-5000-hw.h) only for hardware-related definitions. | |
| 65 | * Use iwl-5000-commands.h for uCode API definitions. | |
| 66 | */ | |
| 67 | ||
| 68 | #ifndef __iwl_5000_hw_h__ | |
| 69 | #define __iwl_5000_hw_h__ | |
| 70 | ||
| 250bdd21 | 71 | #define IWL50_RTC_INST_LOWER_BOUND (0x000000) |
| fdd3e8a4 | 72 | #define IWL50_RTC_INST_UPPER_BOUND (0x020000) |
| 250bdd21 SO |
73 | |
| 74 | #define IWL50_RTC_DATA_LOWER_BOUND (0x800000) | |
| fdd3e8a4 | 75 | #define IWL50_RTC_DATA_UPPER_BOUND (0x80C000) |
| 250bdd21 SO |
76 | |
| 77 | #define IWL50_RTC_INST_SIZE (IWL50_RTC_INST_UPPER_BOUND - \ | |
| 78 | IWL50_RTC_INST_LOWER_BOUND) | |
| 79 | #define IWL50_RTC_DATA_SIZE (IWL50_RTC_DATA_UPPER_BOUND - \ | |
| 80 | IWL50_RTC_DATA_LOWER_BOUND) | |
| fdd3e8a4 | 81 | |
| a96a27f9 | 82 | /* EEPROM */ |
| 25ae3986 TW |
83 | #define IWL_5000_EEPROM_IMG_SIZE 2048 |
| 84 | ||
| 5a6a256e TW |
85 | #define IWL50_CMD_FIFO_NUM 7 |
| 86 | #define IWL50_NUM_QUEUES 20 | |
| 9f17b318 | 87 | #define IWL50_NUM_AMPDU_QUEUES 10 |
| 7f3e4bb6 | 88 | #define IWL50_FIRST_AMPDU_QUEUE 10 |
| 5a6a256e | 89 | |
| 62161aef WYG |
90 | /* 5150 only */ |
| 91 | #define IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF (-5) | |
| 92 | ||
| 93 | static inline s32 iwl_temp_calib_to_offset(struct iwl_priv *priv) | |
| 94 | { | |
| 95 | u16 *temp_calib = (u16 *)iwl_eeprom_query_addr(priv, | |
| 96 | EEPROM_5000_TEMPERATURE); | |
| 97 | /* offset = temperature - voltage / coef */ | |
| 98 | s32 offset = (s32)(temp_calib[0] - temp_calib[1] / IWL_5150_VOLTAGE_TO_TEMPERATURE_COEFF); | |
| 99 | return offset; | |
| 100 | } | |
| 101 | ||
| fdd3e8a4 TW |
102 | /* Fixed (non-configurable) rx data from phy */ |
| 103 | ||
| 127901ab TW |
104 | /** |
| 105 | * struct iwl5000_schedq_bc_tbl scheduler byte count table | |
| 106 | * base physical address of iwl5000_shared | |
| 107 | * is provided to SCD_DRAM_BASE_ADDR | |
| 108 | * @tfd_offset 0-12 - tx command byte count | |
| 109 | * 12-16 - station index | |
| 110 | */ | |
| 4ddbb7d0 | 111 | struct iwl5000_scd_bc_tbl { |
| 127901ab | 112 | __le16 tfd_offset[TFD_QUEUE_BC_SIZE]; |
| fdd3e8a4 TW |
113 | } __attribute__ ((packed)); |
| 114 | ||
| fdd3e8a4 | 115 | |
| 5a6a256e TW |
116 | #endif /* __iwl_5000_hw_h__ */ |
| 117 |