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 *
  8 * Copyright(c) 2015 Intel Deutschland GmbH
  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 * BSD LICENSE
 20 *
 21 * Copyright(c) 2015 Intel Deutschland GmbH
 22 * All rights reserved.
 23 *
 24 * Redistribution and use in source and binary forms, with or without
 25 * modification, are permitted provided that the following conditions
 26 * are met:
 27 *
 28 *  * Redistributions of source code must retain the above copyright
 29 *    notice, this list of conditions and the following disclaimer.
 30 *  * Redistributions in binary form must reproduce the above copyright
 31 *    notice, this list of conditions and the following disclaimer in
 32 *    the documentation and/or other materials provided with the
 33 *    distribution.
 34 *  * Neither the name Intel Corporation nor the names of its
 35 *    contributors may be used to endorse or promote products derived
 36 *    from this software without specific prior written permission.
 37 *
 38 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
 39 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
 40 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
 41 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
 42 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
 43 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
 44 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 45 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 46 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 47 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 48 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 49 *
 50 *****************************************************************************/
 51
 52#include <linux/module.h>
 53#include <linux/stringify.h>
 54#include "iwl-config.h"
 55#include "iwl-agn-hw.h"
 56
 57/* Highest firmware API version supported */
 58#define IWL9000_UCODE_API_MAX	21
 59
 60/* Oldest version we won't warn about */
 61#define IWL9000_UCODE_API_OK	13
 62
 63/* Lowest firmware API version supported */
 64#define IWL9000_UCODE_API_MIN	13
 65
 66/* NVM versions */
 67#define IWL9000_NVM_VERSION		0x0a1d
 68#define IWL9000_TX_POWER_VERSION	0xffff /* meaningless */
 69
 70/* Memory offsets and lengths */
 71#define IWL9000_DCCM_OFFSET		0x800000
 72#define IWL9000_DCCM_LEN		0x18000
 73#define IWL9000_DCCM2_OFFSET		0x880000
 74#define IWL9000_DCCM2_LEN		0x8000
 75#define IWL9000_SMEM_OFFSET		0x400000
 76#define IWL9000_SMEM_LEN		0x68000
 77
 78#define  IWL9000_FW_PRE "iwlwifi-9000-"
 79#define IWL9000_MODULE_FIRMWARE(api) \
 80	IWL9000_FW_PRE "-" __stringify(api) ".ucode"
 81
 82#define NVM_HW_SECTION_NUM_FAMILY_9000		10
 83
 84static const struct iwl_base_params iwl9000_base_params = {
 85	.eeprom_size = OTP_LOW_IMAGE_SIZE_FAMILY_9000,
 86	.num_of_queues = 31,
 87	.pll_cfg_val = 0,
 88	.shadow_ram_support = true,
 89	.led_compensation = 57,
 90	.wd_timeout = IWL_LONG_WD_TIMEOUT,
 91	.max_event_log_size = 512,
 92	.shadow_reg_enable = true,
 93	.pcie_l1_allowed = true,
 94};
 95
 96static const struct iwl_ht_params iwl9000_ht_params = {
 97	.stbc = true,
 98	.ldpc = true,
 99	.ht40_bands = BIT(IEEE80211_BAND_2GHZ) | BIT(IEEE80211_BAND_5GHZ),
100};
101
102static const struct iwl_tt_params iwl9000_tt_params = {
103	.ct_kill_entry = 115,
104	.ct_kill_exit = 93,
105	.ct_kill_duration = 5,
106	.dynamic_smps_entry = 111,
107	.dynamic_smps_exit = 107,
108	.tx_protection_entry = 112,
109	.tx_protection_exit = 105,
110	.tx_backoff = {
111		{.temperature = 110, .backoff = 200},
112		{.temperature = 111, .backoff = 600},
113		{.temperature = 112, .backoff = 1200},
114		{.temperature = 113, .backoff = 2000},
115		{.temperature = 114, .backoff = 4000},
116	},
117	.support_ct_kill = true,
118	.support_dynamic_smps = true,
119	.support_tx_protection = true,
120	.support_tx_backoff = true,
121};
122
123#define IWL_DEVICE_9000							\
124	.ucode_api_max = IWL9000_UCODE_API_MAX,				\
125	.ucode_api_ok = IWL9000_UCODE_API_OK,				\
126	.ucode_api_min = IWL9000_UCODE_API_MIN,				\
127	.device_family = IWL_DEVICE_FAMILY_8000,			\
128	.max_inst_size = IWL60_RTC_INST_SIZE,				\
129	.max_data_size = IWL60_RTC_DATA_SIZE,				\
130	.base_params = &iwl9000_base_params,				\
131	.led_mode = IWL_LED_RF_STATE,					\
132	.nvm_hw_section_num = NVM_HW_SECTION_NUM_FAMILY_9000,		\
133	.non_shared_ant = ANT_A,					\
134	.dccm_offset = IWL9000_DCCM_OFFSET,				\
135	.dccm_len = IWL9000_DCCM_LEN,					\
136	.dccm2_offset = IWL9000_DCCM2_OFFSET,				\
137	.dccm2_len = IWL9000_DCCM2_LEN,					\
138	.smem_offset = IWL9000_SMEM_OFFSET,				\
139	.smem_len = IWL9000_SMEM_LEN,					\
140	.thermal_params = &iwl9000_tt_params,				\
141	.apmg_not_supported = true,					\
142	.mq_rx_supported = true,					\
143	.vht_mu_mimo_supported = true,					\
144	.mac_addr_from_csr = true
145
146const struct iwl_cfg iwl9260_2ac_cfg = {
147		.name = "Intel(R) Dual Band Wireless AC 9260",
148		.fw_name_pre = IWL9000_FW_PRE,
149		IWL_DEVICE_9000,
150		.ht_params = &iwl9000_ht_params,
151		.nvm_ver = IWL9000_NVM_VERSION,
152		.nvm_calib_ver = IWL9000_TX_POWER_VERSION,
153		.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
154};
155
156const struct iwl_cfg iwl5165_2ac_cfg = {
157		.name = "Intel(R) Dual Band Wireless AC 5165",
158		.fw_name_pre = IWL9000_FW_PRE,
159		IWL_DEVICE_9000,
160		.ht_params = &iwl9000_ht_params,
161		.nvm_ver = IWL9000_NVM_VERSION,
162		.nvm_calib_ver = IWL9000_TX_POWER_VERSION,
163		.max_ht_ampdu_exponent = IEEE80211_HT_MAX_AMPDU_64K,
164};
165
166MODULE_FIRMWARE(IWL9000_MODULE_FIRMWARE(IWL9000_UCODE_API_OK));