1 /******************************************************************************
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.
8 * Copyright(c) 2007 - 2014 Intel Corporation. All rights reserved.
9 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
10 * Copyright(c) 2016 Intel Deutschland GmbH
12 * This program is free software; you can redistribute it and/or modify
13 * it under the terms of version 2 of the GNU General Public License as
14 * published by the Free Software Foundation.
16 * This program is distributed in the hope that it will be useful, but
17 * WITHOUT ANY WARRANTY; without even the implied warranty of
18 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 * General Public License for more details.
21 * You should have received a copy of the GNU General Public License
22 * along with this program; if not, write to the Free Software
23 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110,
26 * The full GNU General Public License is included in this distribution
27 * in the file called COPYING.
29 * Contact Information:
30 * Intel Linux Wireless <linuxwifi@intel.com>
31 * Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
35 * Copyright(c) 2005 - 2014 Intel Corporation. All rights reserved.
36 * Copyright(c) 2013 - 2015 Intel Mobile Communications GmbH
37 * All rights reserved.
39 * Redistribution and use in source and binary forms, with or without
40 * modification, are permitted provided that the following conditions
43 * * Redistributions of source code must retain the above copyright
44 * notice, this list of conditions and the following disclaimer.
45 * * Redistributions in binary form must reproduce the above copyright
46 * notice, this list of conditions and the following disclaimer in
47 * the documentation and/or other materials provided with the
49 * * Neither the name Intel Corporation nor the names of its
50 * contributors may be used to endorse or promote products derived
51 * from this software without specific prior written permission.
53 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
54 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
55 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
56 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
57 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
58 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
59 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
60 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
61 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
62 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
63 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
65 *****************************************************************************/
67 #define pr_fmt(fmt) KBUILD_MODNAME ": " fmt
69 #include <linux/module.h>
70 #include <linux/pm_runtime.h>
71 #include <linux/pci.h>
72 #include <linux/pci-aspm.h>
73 #include <linux/acpi.h>
75 #include "iwl-trans.h"
79 #define IWL_PCI_DEVICE(dev, subdev, cfg) \
80 .vendor = PCI_VENDOR_ID_INTEL, .device = (dev), \
81 .subvendor = PCI_ANY_ID, .subdevice = (subdev), \
82 .driver_data = (kernel_ulong_t)&(cfg)
84 /* Hardware specific file defines the PCI IDs table for that hardware module */
85 static const struct pci_device_id iwl_hw_card_ids
[] = {
86 #if IS_ENABLED(CONFIG_IWLDVM)
87 {IWL_PCI_DEVICE(0x4232, 0x1201, iwl5100_agn_cfg
)}, /* Mini Card */
88 {IWL_PCI_DEVICE(0x4232, 0x1301, iwl5100_agn_cfg
)}, /* Half Mini Card */
89 {IWL_PCI_DEVICE(0x4232, 0x1204, iwl5100_agn_cfg
)}, /* Mini Card */
90 {IWL_PCI_DEVICE(0x4232, 0x1304, iwl5100_agn_cfg
)}, /* Half Mini Card */
91 {IWL_PCI_DEVICE(0x4232, 0x1205, iwl5100_bgn_cfg
)}, /* Mini Card */
92 {IWL_PCI_DEVICE(0x4232, 0x1305, iwl5100_bgn_cfg
)}, /* Half Mini Card */
93 {IWL_PCI_DEVICE(0x4232, 0x1206, iwl5100_abg_cfg
)}, /* Mini Card */
94 {IWL_PCI_DEVICE(0x4232, 0x1306, iwl5100_abg_cfg
)}, /* Half Mini Card */
95 {IWL_PCI_DEVICE(0x4232, 0x1221, iwl5100_agn_cfg
)}, /* Mini Card */
96 {IWL_PCI_DEVICE(0x4232, 0x1321, iwl5100_agn_cfg
)}, /* Half Mini Card */
97 {IWL_PCI_DEVICE(0x4232, 0x1224, iwl5100_agn_cfg
)}, /* Mini Card */
98 {IWL_PCI_DEVICE(0x4232, 0x1324, iwl5100_agn_cfg
)}, /* Half Mini Card */
99 {IWL_PCI_DEVICE(0x4232, 0x1225, iwl5100_bgn_cfg
)}, /* Mini Card */
100 {IWL_PCI_DEVICE(0x4232, 0x1325, iwl5100_bgn_cfg
)}, /* Half Mini Card */
101 {IWL_PCI_DEVICE(0x4232, 0x1226, iwl5100_abg_cfg
)}, /* Mini Card */
102 {IWL_PCI_DEVICE(0x4232, 0x1326, iwl5100_abg_cfg
)}, /* Half Mini Card */
103 {IWL_PCI_DEVICE(0x4237, 0x1211, iwl5100_agn_cfg
)}, /* Mini Card */
104 {IWL_PCI_DEVICE(0x4237, 0x1311, iwl5100_agn_cfg
)}, /* Half Mini Card */
105 {IWL_PCI_DEVICE(0x4237, 0x1214, iwl5100_agn_cfg
)}, /* Mini Card */
106 {IWL_PCI_DEVICE(0x4237, 0x1314, iwl5100_agn_cfg
)}, /* Half Mini Card */
107 {IWL_PCI_DEVICE(0x4237, 0x1215, iwl5100_bgn_cfg
)}, /* Mini Card */
108 {IWL_PCI_DEVICE(0x4237, 0x1315, iwl5100_bgn_cfg
)}, /* Half Mini Card */
109 {IWL_PCI_DEVICE(0x4237, 0x1216, iwl5100_abg_cfg
)}, /* Mini Card */
110 {IWL_PCI_DEVICE(0x4237, 0x1316, iwl5100_abg_cfg
)}, /* Half Mini Card */
112 /* 5300 Series WiFi */
113 {IWL_PCI_DEVICE(0x4235, 0x1021, iwl5300_agn_cfg
)}, /* Mini Card */
114 {IWL_PCI_DEVICE(0x4235, 0x1121, iwl5300_agn_cfg
)}, /* Half Mini Card */
115 {IWL_PCI_DEVICE(0x4235, 0x1024, iwl5300_agn_cfg
)}, /* Mini Card */
116 {IWL_PCI_DEVICE(0x4235, 0x1124, iwl5300_agn_cfg
)}, /* Half Mini Card */
117 {IWL_PCI_DEVICE(0x4235, 0x1001, iwl5300_agn_cfg
)}, /* Mini Card */
118 {IWL_PCI_DEVICE(0x4235, 0x1101, iwl5300_agn_cfg
)}, /* Half Mini Card */
119 {IWL_PCI_DEVICE(0x4235, 0x1004, iwl5300_agn_cfg
)}, /* Mini Card */
120 {IWL_PCI_DEVICE(0x4235, 0x1104, iwl5300_agn_cfg
)}, /* Half Mini Card */
121 {IWL_PCI_DEVICE(0x4236, 0x1011, iwl5300_agn_cfg
)}, /* Mini Card */
122 {IWL_PCI_DEVICE(0x4236, 0x1111, iwl5300_agn_cfg
)}, /* Half Mini Card */
123 {IWL_PCI_DEVICE(0x4236, 0x1014, iwl5300_agn_cfg
)}, /* Mini Card */
124 {IWL_PCI_DEVICE(0x4236, 0x1114, iwl5300_agn_cfg
)}, /* Half Mini Card */
126 /* 5350 Series WiFi/WiMax */
127 {IWL_PCI_DEVICE(0x423A, 0x1001, iwl5350_agn_cfg
)}, /* Mini Card */
128 {IWL_PCI_DEVICE(0x423A, 0x1021, iwl5350_agn_cfg
)}, /* Mini Card */
129 {IWL_PCI_DEVICE(0x423B, 0x1011, iwl5350_agn_cfg
)}, /* Mini Card */
131 /* 5150 Series Wifi/WiMax */
132 {IWL_PCI_DEVICE(0x423C, 0x1201, iwl5150_agn_cfg
)}, /* Mini Card */
133 {IWL_PCI_DEVICE(0x423C, 0x1301, iwl5150_agn_cfg
)}, /* Half Mini Card */
134 {IWL_PCI_DEVICE(0x423C, 0x1206, iwl5150_abg_cfg
)}, /* Mini Card */
135 {IWL_PCI_DEVICE(0x423C, 0x1306, iwl5150_abg_cfg
)}, /* Half Mini Card */
136 {IWL_PCI_DEVICE(0x423C, 0x1221, iwl5150_agn_cfg
)}, /* Mini Card */
137 {IWL_PCI_DEVICE(0x423C, 0x1321, iwl5150_agn_cfg
)}, /* Half Mini Card */
138 {IWL_PCI_DEVICE(0x423C, 0x1326, iwl5150_abg_cfg
)}, /* Half Mini Card */
140 {IWL_PCI_DEVICE(0x423D, 0x1211, iwl5150_agn_cfg
)}, /* Mini Card */
141 {IWL_PCI_DEVICE(0x423D, 0x1311, iwl5150_agn_cfg
)}, /* Half Mini Card */
142 {IWL_PCI_DEVICE(0x423D, 0x1216, iwl5150_abg_cfg
)}, /* Mini Card */
143 {IWL_PCI_DEVICE(0x423D, 0x1316, iwl5150_abg_cfg
)}, /* Half Mini Card */
146 {IWL_PCI_DEVICE(0x422B, 0x1101, iwl6000_3agn_cfg
)},
147 {IWL_PCI_DEVICE(0x422B, 0x1108, iwl6000_3agn_cfg
)},
148 {IWL_PCI_DEVICE(0x422B, 0x1121, iwl6000_3agn_cfg
)},
149 {IWL_PCI_DEVICE(0x422B, 0x1128, iwl6000_3agn_cfg
)},
150 {IWL_PCI_DEVICE(0x422C, 0x1301, iwl6000i_2agn_cfg
)},
151 {IWL_PCI_DEVICE(0x422C, 0x1306, iwl6000i_2abg_cfg
)},
152 {IWL_PCI_DEVICE(0x422C, 0x1307, iwl6000i_2bg_cfg
)},
153 {IWL_PCI_DEVICE(0x422C, 0x1321, iwl6000i_2agn_cfg
)},
154 {IWL_PCI_DEVICE(0x422C, 0x1326, iwl6000i_2abg_cfg
)},
155 {IWL_PCI_DEVICE(0x4238, 0x1111, iwl6000_3agn_cfg
)},
156 {IWL_PCI_DEVICE(0x4238, 0x1118, iwl6000_3agn_cfg
)},
157 {IWL_PCI_DEVICE(0x4239, 0x1311, iwl6000i_2agn_cfg
)},
158 {IWL_PCI_DEVICE(0x4239, 0x1316, iwl6000i_2abg_cfg
)},
161 {IWL_PCI_DEVICE(0x0082, 0x1301, iwl6005_2agn_cfg
)},
162 {IWL_PCI_DEVICE(0x0082, 0x1306, iwl6005_2abg_cfg
)},
163 {IWL_PCI_DEVICE(0x0082, 0x1307, iwl6005_2bg_cfg
)},
164 {IWL_PCI_DEVICE(0x0082, 0x1308, iwl6005_2agn_cfg
)},
165 {IWL_PCI_DEVICE(0x0082, 0x1321, iwl6005_2agn_cfg
)},
166 {IWL_PCI_DEVICE(0x0082, 0x1326, iwl6005_2abg_cfg
)},
167 {IWL_PCI_DEVICE(0x0082, 0x1328, iwl6005_2agn_cfg
)},
168 {IWL_PCI_DEVICE(0x0085, 0x1311, iwl6005_2agn_cfg
)},
169 {IWL_PCI_DEVICE(0x0085, 0x1318, iwl6005_2agn_cfg
)},
170 {IWL_PCI_DEVICE(0x0085, 0x1316, iwl6005_2abg_cfg
)},
171 {IWL_PCI_DEVICE(0x0082, 0xC020, iwl6005_2agn_sff_cfg
)},
172 {IWL_PCI_DEVICE(0x0085, 0xC220, iwl6005_2agn_sff_cfg
)},
173 {IWL_PCI_DEVICE(0x0085, 0xC228, iwl6005_2agn_sff_cfg
)},
174 {IWL_PCI_DEVICE(0x0082, 0x4820, iwl6005_2agn_d_cfg
)},
175 {IWL_PCI_DEVICE(0x0082, 0x1304, iwl6005_2agn_mow1_cfg
)},/* low 5GHz active */
176 {IWL_PCI_DEVICE(0x0082, 0x1305, iwl6005_2agn_mow2_cfg
)},/* high 5GHz active */
179 {IWL_PCI_DEVICE(0x008A, 0x5305, iwl1030_bgn_cfg
)},
180 {IWL_PCI_DEVICE(0x008A, 0x5307, iwl1030_bg_cfg
)},
181 {IWL_PCI_DEVICE(0x008A, 0x5325, iwl1030_bgn_cfg
)},
182 {IWL_PCI_DEVICE(0x008A, 0x5327, iwl1030_bg_cfg
)},
183 {IWL_PCI_DEVICE(0x008B, 0x5315, iwl1030_bgn_cfg
)},
184 {IWL_PCI_DEVICE(0x008B, 0x5317, iwl1030_bg_cfg
)},
185 {IWL_PCI_DEVICE(0x0090, 0x5211, iwl6030_2agn_cfg
)},
186 {IWL_PCI_DEVICE(0x0090, 0x5215, iwl6030_2bgn_cfg
)},
187 {IWL_PCI_DEVICE(0x0090, 0x5216, iwl6030_2abg_cfg
)},
188 {IWL_PCI_DEVICE(0x0091, 0x5201, iwl6030_2agn_cfg
)},
189 {IWL_PCI_DEVICE(0x0091, 0x5205, iwl6030_2bgn_cfg
)},
190 {IWL_PCI_DEVICE(0x0091, 0x5206, iwl6030_2abg_cfg
)},
191 {IWL_PCI_DEVICE(0x0091, 0x5207, iwl6030_2bg_cfg
)},
192 {IWL_PCI_DEVICE(0x0091, 0x5221, iwl6030_2agn_cfg
)},
193 {IWL_PCI_DEVICE(0x0091, 0x5225, iwl6030_2bgn_cfg
)},
194 {IWL_PCI_DEVICE(0x0091, 0x5226, iwl6030_2abg_cfg
)},
196 /* 6x50 WiFi/WiMax Series */
197 {IWL_PCI_DEVICE(0x0087, 0x1301, iwl6050_2agn_cfg
)},
198 {IWL_PCI_DEVICE(0x0087, 0x1306, iwl6050_2abg_cfg
)},
199 {IWL_PCI_DEVICE(0x0087, 0x1321, iwl6050_2agn_cfg
)},
200 {IWL_PCI_DEVICE(0x0087, 0x1326, iwl6050_2abg_cfg
)},
201 {IWL_PCI_DEVICE(0x0089, 0x1311, iwl6050_2agn_cfg
)},
202 {IWL_PCI_DEVICE(0x0089, 0x1316, iwl6050_2abg_cfg
)},
204 /* 6150 WiFi/WiMax Series */
205 {IWL_PCI_DEVICE(0x0885, 0x1305, iwl6150_bgn_cfg
)},
206 {IWL_PCI_DEVICE(0x0885, 0x1307, iwl6150_bg_cfg
)},
207 {IWL_PCI_DEVICE(0x0885, 0x1325, iwl6150_bgn_cfg
)},
208 {IWL_PCI_DEVICE(0x0885, 0x1327, iwl6150_bg_cfg
)},
209 {IWL_PCI_DEVICE(0x0886, 0x1315, iwl6150_bgn_cfg
)},
210 {IWL_PCI_DEVICE(0x0886, 0x1317, iwl6150_bg_cfg
)},
212 /* 1000 Series WiFi */
213 {IWL_PCI_DEVICE(0x0083, 0x1205, iwl1000_bgn_cfg
)},
214 {IWL_PCI_DEVICE(0x0083, 0x1305, iwl1000_bgn_cfg
)},
215 {IWL_PCI_DEVICE(0x0083, 0x1225, iwl1000_bgn_cfg
)},
216 {IWL_PCI_DEVICE(0x0083, 0x1325, iwl1000_bgn_cfg
)},
217 {IWL_PCI_DEVICE(0x0084, 0x1215, iwl1000_bgn_cfg
)},
218 {IWL_PCI_DEVICE(0x0084, 0x1315, iwl1000_bgn_cfg
)},
219 {IWL_PCI_DEVICE(0x0083, 0x1206, iwl1000_bg_cfg
)},
220 {IWL_PCI_DEVICE(0x0083, 0x1306, iwl1000_bg_cfg
)},
221 {IWL_PCI_DEVICE(0x0083, 0x1226, iwl1000_bg_cfg
)},
222 {IWL_PCI_DEVICE(0x0083, 0x1326, iwl1000_bg_cfg
)},
223 {IWL_PCI_DEVICE(0x0084, 0x1216, iwl1000_bg_cfg
)},
224 {IWL_PCI_DEVICE(0x0084, 0x1316, iwl1000_bg_cfg
)},
226 /* 100 Series WiFi */
227 {IWL_PCI_DEVICE(0x08AE, 0x1005, iwl100_bgn_cfg
)},
228 {IWL_PCI_DEVICE(0x08AE, 0x1007, iwl100_bg_cfg
)},
229 {IWL_PCI_DEVICE(0x08AF, 0x1015, iwl100_bgn_cfg
)},
230 {IWL_PCI_DEVICE(0x08AF, 0x1017, iwl100_bg_cfg
)},
231 {IWL_PCI_DEVICE(0x08AE, 0x1025, iwl100_bgn_cfg
)},
232 {IWL_PCI_DEVICE(0x08AE, 0x1027, iwl100_bg_cfg
)},
234 /* 130 Series WiFi */
235 {IWL_PCI_DEVICE(0x0896, 0x5005, iwl130_bgn_cfg
)},
236 {IWL_PCI_DEVICE(0x0896, 0x5007, iwl130_bg_cfg
)},
237 {IWL_PCI_DEVICE(0x0897, 0x5015, iwl130_bgn_cfg
)},
238 {IWL_PCI_DEVICE(0x0897, 0x5017, iwl130_bg_cfg
)},
239 {IWL_PCI_DEVICE(0x0896, 0x5025, iwl130_bgn_cfg
)},
240 {IWL_PCI_DEVICE(0x0896, 0x5027, iwl130_bg_cfg
)},
243 {IWL_PCI_DEVICE(0x0890, 0x4022, iwl2000_2bgn_cfg
)},
244 {IWL_PCI_DEVICE(0x0891, 0x4222, iwl2000_2bgn_cfg
)},
245 {IWL_PCI_DEVICE(0x0890, 0x4422, iwl2000_2bgn_cfg
)},
246 {IWL_PCI_DEVICE(0x0890, 0x4822, iwl2000_2bgn_d_cfg
)},
249 {IWL_PCI_DEVICE(0x0887, 0x4062, iwl2030_2bgn_cfg
)},
250 {IWL_PCI_DEVICE(0x0888, 0x4262, iwl2030_2bgn_cfg
)},
251 {IWL_PCI_DEVICE(0x0887, 0x4462, iwl2030_2bgn_cfg
)},
254 {IWL_PCI_DEVICE(0x088E, 0x4060, iwl6035_2agn_cfg
)},
255 {IWL_PCI_DEVICE(0x088E, 0x406A, iwl6035_2agn_sff_cfg
)},
256 {IWL_PCI_DEVICE(0x088F, 0x4260, iwl6035_2agn_cfg
)},
257 {IWL_PCI_DEVICE(0x088F, 0x426A, iwl6035_2agn_sff_cfg
)},
258 {IWL_PCI_DEVICE(0x088E, 0x4460, iwl6035_2agn_cfg
)},
259 {IWL_PCI_DEVICE(0x088E, 0x446A, iwl6035_2agn_sff_cfg
)},
260 {IWL_PCI_DEVICE(0x088E, 0x4860, iwl6035_2agn_cfg
)},
261 {IWL_PCI_DEVICE(0x088F, 0x5260, iwl6035_2agn_cfg
)},
264 {IWL_PCI_DEVICE(0x0894, 0x0022, iwl105_bgn_cfg
)},
265 {IWL_PCI_DEVICE(0x0895, 0x0222, iwl105_bgn_cfg
)},
266 {IWL_PCI_DEVICE(0x0894, 0x0422, iwl105_bgn_cfg
)},
267 {IWL_PCI_DEVICE(0x0894, 0x0822, iwl105_bgn_d_cfg
)},
270 {IWL_PCI_DEVICE(0x0892, 0x0062, iwl135_bgn_cfg
)},
271 {IWL_PCI_DEVICE(0x0893, 0x0262, iwl135_bgn_cfg
)},
272 {IWL_PCI_DEVICE(0x0892, 0x0462, iwl135_bgn_cfg
)},
273 #endif /* CONFIG_IWLDVM */
275 #if IS_ENABLED(CONFIG_IWLMVM)
277 {IWL_PCI_DEVICE(0x08B1, 0x4070, iwl7260_2ac_cfg
)},
278 {IWL_PCI_DEVICE(0x08B1, 0x4072, iwl7260_2ac_cfg
)},
279 {IWL_PCI_DEVICE(0x08B1, 0x4170, iwl7260_2ac_cfg
)},
280 {IWL_PCI_DEVICE(0x08B1, 0x4C60, iwl7260_2ac_cfg
)},
281 {IWL_PCI_DEVICE(0x08B1, 0x4C70, iwl7260_2ac_cfg
)},
282 {IWL_PCI_DEVICE(0x08B1, 0x4060, iwl7260_2n_cfg
)},
283 {IWL_PCI_DEVICE(0x08B1, 0x406A, iwl7260_2n_cfg
)},
284 {IWL_PCI_DEVICE(0x08B1, 0x4160, iwl7260_2n_cfg
)},
285 {IWL_PCI_DEVICE(0x08B1, 0x4062, iwl7260_n_cfg
)},
286 {IWL_PCI_DEVICE(0x08B1, 0x4162, iwl7260_n_cfg
)},
287 {IWL_PCI_DEVICE(0x08B2, 0x4270, iwl7260_2ac_cfg
)},
288 {IWL_PCI_DEVICE(0x08B2, 0x4272, iwl7260_2ac_cfg
)},
289 {IWL_PCI_DEVICE(0x08B2, 0x4260, iwl7260_2n_cfg
)},
290 {IWL_PCI_DEVICE(0x08B2, 0x426A, iwl7260_2n_cfg
)},
291 {IWL_PCI_DEVICE(0x08B2, 0x4262, iwl7260_n_cfg
)},
292 {IWL_PCI_DEVICE(0x08B1, 0x4470, iwl7260_2ac_cfg
)},
293 {IWL_PCI_DEVICE(0x08B1, 0x4472, iwl7260_2ac_cfg
)},
294 {IWL_PCI_DEVICE(0x08B1, 0x4460, iwl7260_2n_cfg
)},
295 {IWL_PCI_DEVICE(0x08B1, 0x446A, iwl7260_2n_cfg
)},
296 {IWL_PCI_DEVICE(0x08B1, 0x4462, iwl7260_n_cfg
)},
297 {IWL_PCI_DEVICE(0x08B1, 0x4870, iwl7260_2ac_cfg
)},
298 {IWL_PCI_DEVICE(0x08B1, 0x486E, iwl7260_2ac_cfg
)},
299 {IWL_PCI_DEVICE(0x08B1, 0x4A70, iwl7260_2ac_cfg_high_temp
)},
300 {IWL_PCI_DEVICE(0x08B1, 0x4A6E, iwl7260_2ac_cfg_high_temp
)},
301 {IWL_PCI_DEVICE(0x08B1, 0x4A6C, iwl7260_2ac_cfg_high_temp
)},
302 {IWL_PCI_DEVICE(0x08B1, 0x4570, iwl7260_2ac_cfg
)},
303 {IWL_PCI_DEVICE(0x08B1, 0x4560, iwl7260_2n_cfg
)},
304 {IWL_PCI_DEVICE(0x08B2, 0x4370, iwl7260_2ac_cfg
)},
305 {IWL_PCI_DEVICE(0x08B2, 0x4360, iwl7260_2n_cfg
)},
306 {IWL_PCI_DEVICE(0x08B1, 0x5070, iwl7260_2ac_cfg
)},
307 {IWL_PCI_DEVICE(0x08B1, 0x5072, iwl7260_2ac_cfg
)},
308 {IWL_PCI_DEVICE(0x08B1, 0x5170, iwl7260_2ac_cfg
)},
309 {IWL_PCI_DEVICE(0x08B1, 0x5770, iwl7260_2ac_cfg
)},
310 {IWL_PCI_DEVICE(0x08B1, 0x4020, iwl7260_2n_cfg
)},
311 {IWL_PCI_DEVICE(0x08B1, 0x402A, iwl7260_2n_cfg
)},
312 {IWL_PCI_DEVICE(0x08B2, 0x4220, iwl7260_2n_cfg
)},
313 {IWL_PCI_DEVICE(0x08B1, 0x4420, iwl7260_2n_cfg
)},
314 {IWL_PCI_DEVICE(0x08B1, 0xC070, iwl7260_2ac_cfg
)},
315 {IWL_PCI_DEVICE(0x08B1, 0xC072, iwl7260_2ac_cfg
)},
316 {IWL_PCI_DEVICE(0x08B1, 0xC170, iwl7260_2ac_cfg
)},
317 {IWL_PCI_DEVICE(0x08B1, 0xC060, iwl7260_2n_cfg
)},
318 {IWL_PCI_DEVICE(0x08B1, 0xC06A, iwl7260_2n_cfg
)},
319 {IWL_PCI_DEVICE(0x08B1, 0xC160, iwl7260_2n_cfg
)},
320 {IWL_PCI_DEVICE(0x08B1, 0xC062, iwl7260_n_cfg
)},
321 {IWL_PCI_DEVICE(0x08B1, 0xC162, iwl7260_n_cfg
)},
322 {IWL_PCI_DEVICE(0x08B1, 0xC770, iwl7260_2ac_cfg
)},
323 {IWL_PCI_DEVICE(0x08B1, 0xC760, iwl7260_2n_cfg
)},
324 {IWL_PCI_DEVICE(0x08B2, 0xC270, iwl7260_2ac_cfg
)},
325 {IWL_PCI_DEVICE(0x08B1, 0xCC70, iwl7260_2ac_cfg
)},
326 {IWL_PCI_DEVICE(0x08B1, 0xCC60, iwl7260_2ac_cfg
)},
327 {IWL_PCI_DEVICE(0x08B2, 0xC272, iwl7260_2ac_cfg
)},
328 {IWL_PCI_DEVICE(0x08B2, 0xC260, iwl7260_2n_cfg
)},
329 {IWL_PCI_DEVICE(0x08B2, 0xC26A, iwl7260_n_cfg
)},
330 {IWL_PCI_DEVICE(0x08B2, 0xC262, iwl7260_n_cfg
)},
331 {IWL_PCI_DEVICE(0x08B1, 0xC470, iwl7260_2ac_cfg
)},
332 {IWL_PCI_DEVICE(0x08B1, 0xC472, iwl7260_2ac_cfg
)},
333 {IWL_PCI_DEVICE(0x08B1, 0xC460, iwl7260_2n_cfg
)},
334 {IWL_PCI_DEVICE(0x08B1, 0xC462, iwl7260_n_cfg
)},
335 {IWL_PCI_DEVICE(0x08B1, 0xC570, iwl7260_2ac_cfg
)},
336 {IWL_PCI_DEVICE(0x08B1, 0xC560, iwl7260_2n_cfg
)},
337 {IWL_PCI_DEVICE(0x08B2, 0xC370, iwl7260_2ac_cfg
)},
338 {IWL_PCI_DEVICE(0x08B1, 0xC360, iwl7260_2n_cfg
)},
339 {IWL_PCI_DEVICE(0x08B1, 0xC020, iwl7260_2n_cfg
)},
340 {IWL_PCI_DEVICE(0x08B1, 0xC02A, iwl7260_2n_cfg
)},
341 {IWL_PCI_DEVICE(0x08B2, 0xC220, iwl7260_2n_cfg
)},
342 {IWL_PCI_DEVICE(0x08B1, 0xC420, iwl7260_2n_cfg
)},
345 {IWL_PCI_DEVICE(0x08B3, 0x0070, iwl3160_2ac_cfg
)},
346 {IWL_PCI_DEVICE(0x08B3, 0x0072, iwl3160_2ac_cfg
)},
347 {IWL_PCI_DEVICE(0x08B3, 0x0170, iwl3160_2ac_cfg
)},
348 {IWL_PCI_DEVICE(0x08B3, 0x0172, iwl3160_2ac_cfg
)},
349 {IWL_PCI_DEVICE(0x08B3, 0x0060, iwl3160_2n_cfg
)},
350 {IWL_PCI_DEVICE(0x08B3, 0x0062, iwl3160_n_cfg
)},
351 {IWL_PCI_DEVICE(0x08B4, 0x0270, iwl3160_2ac_cfg
)},
352 {IWL_PCI_DEVICE(0x08B4, 0x0272, iwl3160_2ac_cfg
)},
353 {IWL_PCI_DEVICE(0x08B3, 0x0470, iwl3160_2ac_cfg
)},
354 {IWL_PCI_DEVICE(0x08B3, 0x0472, iwl3160_2ac_cfg
)},
355 {IWL_PCI_DEVICE(0x08B4, 0x0370, iwl3160_2ac_cfg
)},
356 {IWL_PCI_DEVICE(0x08B3, 0x8070, iwl3160_2ac_cfg
)},
357 {IWL_PCI_DEVICE(0x08B3, 0x8072, iwl3160_2ac_cfg
)},
358 {IWL_PCI_DEVICE(0x08B3, 0x8170, iwl3160_2ac_cfg
)},
359 {IWL_PCI_DEVICE(0x08B3, 0x8172, iwl3160_2ac_cfg
)},
360 {IWL_PCI_DEVICE(0x08B3, 0x8060, iwl3160_2n_cfg
)},
361 {IWL_PCI_DEVICE(0x08B3, 0x8062, iwl3160_n_cfg
)},
362 {IWL_PCI_DEVICE(0x08B4, 0x8270, iwl3160_2ac_cfg
)},
363 {IWL_PCI_DEVICE(0x08B4, 0x8370, iwl3160_2ac_cfg
)},
364 {IWL_PCI_DEVICE(0x08B4, 0x8272, iwl3160_2ac_cfg
)},
365 {IWL_PCI_DEVICE(0x08B3, 0x8470, iwl3160_2ac_cfg
)},
366 {IWL_PCI_DEVICE(0x08B3, 0x8570, iwl3160_2ac_cfg
)},
367 {IWL_PCI_DEVICE(0x08B3, 0x1070, iwl3160_2ac_cfg
)},
368 {IWL_PCI_DEVICE(0x08B3, 0x1170, iwl3160_2ac_cfg
)},
371 {IWL_PCI_DEVICE(0x3165, 0x4010, iwl3165_2ac_cfg
)},
372 {IWL_PCI_DEVICE(0x3165, 0x4012, iwl3165_2ac_cfg
)},
373 {IWL_PCI_DEVICE(0x3166, 0x4212, iwl3165_2ac_cfg
)},
374 {IWL_PCI_DEVICE(0x3165, 0x4410, iwl3165_2ac_cfg
)},
375 {IWL_PCI_DEVICE(0x3165, 0x4510, iwl3165_2ac_cfg
)},
376 {IWL_PCI_DEVICE(0x3165, 0x4110, iwl3165_2ac_cfg
)},
377 {IWL_PCI_DEVICE(0x3166, 0x4310, iwl3165_2ac_cfg
)},
378 {IWL_PCI_DEVICE(0x3166, 0x4210, iwl3165_2ac_cfg
)},
379 {IWL_PCI_DEVICE(0x3165, 0x8010, iwl3165_2ac_cfg
)},
380 {IWL_PCI_DEVICE(0x3165, 0x8110, iwl3165_2ac_cfg
)},
383 {IWL_PCI_DEVICE(0x24FB, 0x2010, iwl3168_2ac_cfg
)},
384 {IWL_PCI_DEVICE(0x24FB, 0x2110, iwl3168_2ac_cfg
)},
385 {IWL_PCI_DEVICE(0x24FB, 0x2050, iwl3168_2ac_cfg
)},
386 {IWL_PCI_DEVICE(0x24FB, 0x2150, iwl3168_2ac_cfg
)},
387 {IWL_PCI_DEVICE(0x24FB, 0x0000, iwl3168_2ac_cfg
)},
390 {IWL_PCI_DEVICE(0x095A, 0x5010, iwl7265_2ac_cfg
)},
391 {IWL_PCI_DEVICE(0x095A, 0x5110, iwl7265_2ac_cfg
)},
392 {IWL_PCI_DEVICE(0x095A, 0x5100, iwl7265_2ac_cfg
)},
393 {IWL_PCI_DEVICE(0x095B, 0x5310, iwl7265_2ac_cfg
)},
394 {IWL_PCI_DEVICE(0x095B, 0x5302, iwl7265_n_cfg
)},
395 {IWL_PCI_DEVICE(0x095B, 0x5210, iwl7265_2ac_cfg
)},
396 {IWL_PCI_DEVICE(0x095A, 0x5C10, iwl7265_2ac_cfg
)},
397 {IWL_PCI_DEVICE(0x095A, 0x5012, iwl7265_2ac_cfg
)},
398 {IWL_PCI_DEVICE(0x095A, 0x5412, iwl7265_2ac_cfg
)},
399 {IWL_PCI_DEVICE(0x095A, 0x5410, iwl7265_2ac_cfg
)},
400 {IWL_PCI_DEVICE(0x095A, 0x5510, iwl7265_2ac_cfg
)},
401 {IWL_PCI_DEVICE(0x095A, 0x5400, iwl7265_2ac_cfg
)},
402 {IWL_PCI_DEVICE(0x095A, 0x1010, iwl7265_2ac_cfg
)},
403 {IWL_PCI_DEVICE(0x095A, 0x5000, iwl7265_2n_cfg
)},
404 {IWL_PCI_DEVICE(0x095A, 0x500A, iwl7265_2n_cfg
)},
405 {IWL_PCI_DEVICE(0x095B, 0x5200, iwl7265_2n_cfg
)},
406 {IWL_PCI_DEVICE(0x095A, 0x5002, iwl7265_n_cfg
)},
407 {IWL_PCI_DEVICE(0x095A, 0x5102, iwl7265_n_cfg
)},
408 {IWL_PCI_DEVICE(0x095B, 0x5202, iwl7265_n_cfg
)},
409 {IWL_PCI_DEVICE(0x095A, 0x9010, iwl7265_2ac_cfg
)},
410 {IWL_PCI_DEVICE(0x095A, 0x9012, iwl7265_2ac_cfg
)},
411 {IWL_PCI_DEVICE(0x095A, 0x900A, iwl7265_2ac_cfg
)},
412 {IWL_PCI_DEVICE(0x095A, 0x9110, iwl7265_2ac_cfg
)},
413 {IWL_PCI_DEVICE(0x095A, 0x9112, iwl7265_2ac_cfg
)},
414 {IWL_PCI_DEVICE(0x095B, 0x9210, iwl7265_2ac_cfg
)},
415 {IWL_PCI_DEVICE(0x095B, 0x9200, iwl7265_2ac_cfg
)},
416 {IWL_PCI_DEVICE(0x095A, 0x9510, iwl7265_2ac_cfg
)},
417 {IWL_PCI_DEVICE(0x095B, 0x9310, iwl7265_2ac_cfg
)},
418 {IWL_PCI_DEVICE(0x095A, 0x9410, iwl7265_2ac_cfg
)},
419 {IWL_PCI_DEVICE(0x095A, 0x5020, iwl7265_2n_cfg
)},
420 {IWL_PCI_DEVICE(0x095A, 0x502A, iwl7265_2n_cfg
)},
421 {IWL_PCI_DEVICE(0x095A, 0x5420, iwl7265_2n_cfg
)},
422 {IWL_PCI_DEVICE(0x095A, 0x5090, iwl7265_2ac_cfg
)},
423 {IWL_PCI_DEVICE(0x095A, 0x5190, iwl7265_2ac_cfg
)},
424 {IWL_PCI_DEVICE(0x095A, 0x5590, iwl7265_2ac_cfg
)},
425 {IWL_PCI_DEVICE(0x095B, 0x5290, iwl7265_2ac_cfg
)},
426 {IWL_PCI_DEVICE(0x095A, 0x5490, iwl7265_2ac_cfg
)},
427 {IWL_PCI_DEVICE(0x095A, 0x5F10, iwl7265_2ac_cfg
)},
428 {IWL_PCI_DEVICE(0x095B, 0x5212, iwl7265_2ac_cfg
)},
429 {IWL_PCI_DEVICE(0x095B, 0x520A, iwl7265_2ac_cfg
)},
430 {IWL_PCI_DEVICE(0x095A, 0x9000, iwl7265_2ac_cfg
)},
431 {IWL_PCI_DEVICE(0x095A, 0x9400, iwl7265_2ac_cfg
)},
434 {IWL_PCI_DEVICE(0x24F3, 0x0010, iwl8260_2ac_cfg
)},
435 {IWL_PCI_DEVICE(0x24F3, 0x1010, iwl8260_2ac_cfg
)},
436 {IWL_PCI_DEVICE(0x24F3, 0x0130, iwl8260_2ac_cfg
)},
437 {IWL_PCI_DEVICE(0x24F3, 0x1130, iwl8260_2ac_cfg
)},
438 {IWL_PCI_DEVICE(0x24F3, 0x0132, iwl8260_2ac_cfg
)},
439 {IWL_PCI_DEVICE(0x24F3, 0x1132, iwl8260_2ac_cfg
)},
440 {IWL_PCI_DEVICE(0x24F3, 0x0110, iwl8260_2ac_cfg
)},
441 {IWL_PCI_DEVICE(0x24F3, 0x01F0, iwl8260_2ac_cfg
)},
442 {IWL_PCI_DEVICE(0x24F3, 0x0012, iwl8260_2ac_cfg
)},
443 {IWL_PCI_DEVICE(0x24F3, 0x1012, iwl8260_2ac_cfg
)},
444 {IWL_PCI_DEVICE(0x24F3, 0x1110, iwl8260_2ac_cfg
)},
445 {IWL_PCI_DEVICE(0x24F3, 0x0050, iwl8260_2ac_cfg
)},
446 {IWL_PCI_DEVICE(0x24F3, 0x0250, iwl8260_2ac_cfg
)},
447 {IWL_PCI_DEVICE(0x24F3, 0x1050, iwl8260_2ac_cfg
)},
448 {IWL_PCI_DEVICE(0x24F3, 0x0150, iwl8260_2ac_cfg
)},
449 {IWL_PCI_DEVICE(0x24F3, 0x1150, iwl8260_2ac_cfg
)},
450 {IWL_PCI_DEVICE(0x24F4, 0x0030, iwl8260_2ac_cfg
)},
451 {IWL_PCI_DEVICE(0x24F4, 0x1030, iwl8260_2ac_cfg
)},
452 {IWL_PCI_DEVICE(0x24F3, 0xC010, iwl8260_2ac_cfg
)},
453 {IWL_PCI_DEVICE(0x24F3, 0xC110, iwl8260_2ac_cfg
)},
454 {IWL_PCI_DEVICE(0x24F3, 0xD010, iwl8260_2ac_cfg
)},
455 {IWL_PCI_DEVICE(0x24F3, 0xC050, iwl8260_2ac_cfg
)},
456 {IWL_PCI_DEVICE(0x24F3, 0xD050, iwl8260_2ac_cfg
)},
457 {IWL_PCI_DEVICE(0x24F3, 0x8010, iwl8260_2ac_cfg
)},
458 {IWL_PCI_DEVICE(0x24F3, 0x8110, iwl8260_2ac_cfg
)},
459 {IWL_PCI_DEVICE(0x24F3, 0x9010, iwl8260_2ac_cfg
)},
460 {IWL_PCI_DEVICE(0x24F3, 0x9110, iwl8260_2ac_cfg
)},
461 {IWL_PCI_DEVICE(0x24F4, 0x8030, iwl8260_2ac_cfg
)},
462 {IWL_PCI_DEVICE(0x24F4, 0x9030, iwl8260_2ac_cfg
)},
463 {IWL_PCI_DEVICE(0x24F3, 0x8130, iwl8260_2ac_cfg
)},
464 {IWL_PCI_DEVICE(0x24F3, 0x9130, iwl8260_2ac_cfg
)},
465 {IWL_PCI_DEVICE(0x24F3, 0x8132, iwl8260_2ac_cfg
)},
466 {IWL_PCI_DEVICE(0x24F3, 0x9132, iwl8260_2ac_cfg
)},
467 {IWL_PCI_DEVICE(0x24F3, 0x8050, iwl8260_2ac_cfg
)},
468 {IWL_PCI_DEVICE(0x24F3, 0x8150, iwl8260_2ac_cfg
)},
469 {IWL_PCI_DEVICE(0x24F3, 0x9050, iwl8260_2ac_cfg
)},
470 {IWL_PCI_DEVICE(0x24F3, 0x9150, iwl8260_2ac_cfg
)},
471 {IWL_PCI_DEVICE(0x24F3, 0x0004, iwl8260_2n_cfg
)},
472 {IWL_PCI_DEVICE(0x24F3, 0x0044, iwl8260_2n_cfg
)},
473 {IWL_PCI_DEVICE(0x24F5, 0x0010, iwl4165_2ac_cfg
)},
474 {IWL_PCI_DEVICE(0x24F6, 0x0030, iwl4165_2ac_cfg
)},
475 {IWL_PCI_DEVICE(0x24F3, 0x0810, iwl8260_2ac_cfg
)},
476 {IWL_PCI_DEVICE(0x24F3, 0x0910, iwl8260_2ac_cfg
)},
477 {IWL_PCI_DEVICE(0x24F3, 0x0850, iwl8260_2ac_cfg
)},
478 {IWL_PCI_DEVICE(0x24F3, 0x0950, iwl8260_2ac_cfg
)},
479 {IWL_PCI_DEVICE(0x24F3, 0x0930, iwl8260_2ac_cfg
)},
480 {IWL_PCI_DEVICE(0x24F3, 0x0000, iwl8265_2ac_cfg
)},
481 {IWL_PCI_DEVICE(0x24FD, 0x0010, iwl8265_2ac_cfg
)},
482 {IWL_PCI_DEVICE(0x24FD, 0x0110, iwl8265_2ac_cfg
)},
483 {IWL_PCI_DEVICE(0x24FD, 0x1110, iwl8265_2ac_cfg
)},
484 {IWL_PCI_DEVICE(0x24FD, 0x1010, iwl8265_2ac_cfg
)},
485 {IWL_PCI_DEVICE(0x24FD, 0x0050, iwl8265_2ac_cfg
)},
486 {IWL_PCI_DEVICE(0x24FD, 0x0150, iwl8265_2ac_cfg
)},
487 {IWL_PCI_DEVICE(0x24FD, 0x9010, iwl8265_2ac_cfg
)},
488 {IWL_PCI_DEVICE(0x24FD, 0x8110, iwl8265_2ac_cfg
)},
489 {IWL_PCI_DEVICE(0x24FD, 0x8050, iwl8265_2ac_cfg
)},
490 {IWL_PCI_DEVICE(0x24FD, 0x8010, iwl8265_2ac_cfg
)},
491 {IWL_PCI_DEVICE(0x24FD, 0x0810, iwl8265_2ac_cfg
)},
492 {IWL_PCI_DEVICE(0x24FD, 0x9110, iwl8265_2ac_cfg
)},
493 {IWL_PCI_DEVICE(0x24FD, 0x8130, iwl8265_2ac_cfg
)},
496 {IWL_PCI_DEVICE(0x2526, 0x0000, iwl9260_2ac_cfg
)},
497 {IWL_PCI_DEVICE(0x2526, 0x0010, iwl9260_2ac_cfg
)},
498 {IWL_PCI_DEVICE(0x9DF0, 0x0A10, iwl9260_2ac_cfg
)},
499 {IWL_PCI_DEVICE(0x9DF0, 0x0010, iwl9260_2ac_cfg
)},
500 {IWL_PCI_DEVICE(0x9DF0, 0x0210, iwl9260_2ac_cfg
)},
501 {IWL_PCI_DEVICE(0x9DF0, 0x0410, iwl9260_2ac_cfg
)},
502 {IWL_PCI_DEVICE(0x9DF0, 0x0610, iwl9260_2ac_cfg
)},
503 {IWL_PCI_DEVICE(0x9DF0, 0x0310, iwl5165_2ac_cfg
)},
504 {IWL_PCI_DEVICE(0x9DF0, 0x0000, iwl5165_2ac_cfg
)},
505 {IWL_PCI_DEVICE(0x9DF0, 0x0510, iwl5165_2ac_cfg
)},
506 {IWL_PCI_DEVICE(0x9DF0, 0x2010, iwl5165_2ac_cfg
)},
507 {IWL_PCI_DEVICE(0x2526, 0x1420, iwl5165_2ac_cfg
)},
508 {IWL_PCI_DEVICE(0x9DF0, 0x0710, iwl5165_2ac_cfg
)},
509 {IWL_PCI_DEVICE(0x9DF0, 0x2A10, iwl5165_2ac_cfg
)},
510 #endif /* CONFIG_IWLMVM */
514 MODULE_DEVICE_TABLE(pci
, iwl_hw_card_ids
);
517 #define SPL_METHOD "SPLC"
518 #define SPL_DOMAINTYPE_MODULE BIT(0)
519 #define SPL_DOMAINTYPE_WIFI BIT(1)
520 #define SPL_DOMAINTYPE_WIGIG BIT(2)
521 #define SPL_DOMAINTYPE_RFEM BIT(3)
523 static u64
splx_get_pwr_limit(struct iwl_trans
*trans
, union acpi_object
*splx
)
525 union acpi_object
*limits
, *domain_type
, *power_limit
;
527 if (splx
->type
!= ACPI_TYPE_PACKAGE
||
528 splx
->package
.count
!= 2 ||
529 splx
->package
.elements
[0].type
!= ACPI_TYPE_INTEGER
||
530 splx
->package
.elements
[0].integer
.value
!= 0) {
531 IWL_ERR(trans
, "Unsupported splx structure\n");
535 limits
= &splx
->package
.elements
[1];
536 if (limits
->type
!= ACPI_TYPE_PACKAGE
||
537 limits
->package
.count
< 2 ||
538 limits
->package
.elements
[0].type
!= ACPI_TYPE_INTEGER
||
539 limits
->package
.elements
[1].type
!= ACPI_TYPE_INTEGER
) {
540 IWL_ERR(trans
, "Invalid limits element\n");
544 domain_type
= &limits
->package
.elements
[0];
545 power_limit
= &limits
->package
.elements
[1];
546 if (!(domain_type
->integer
.value
& SPL_DOMAINTYPE_WIFI
)) {
547 IWL_DEBUG_INFO(trans
, "WiFi power is not limited\n");
551 return power_limit
->integer
.value
;
554 static void set_dflt_pwr_limit(struct iwl_trans
*trans
, struct pci_dev
*pdev
)
556 acpi_handle pxsx_handle
;
558 struct acpi_buffer splx
= {ACPI_ALLOCATE_BUFFER
, NULL
};
561 pxsx_handle
= ACPI_HANDLE(&pdev
->dev
);
563 IWL_DEBUG_INFO(trans
,
564 "Could not retrieve root port ACPI handle\n");
568 /* Get the method's handle */
569 status
= acpi_get_handle(pxsx_handle
, (acpi_string
)SPL_METHOD
, &handle
);
570 if (ACPI_FAILURE(status
)) {
571 IWL_DEBUG_INFO(trans
, "SPL method not found\n");
575 /* Call SPLC with no arguments */
576 status
= acpi_evaluate_object(handle
, NULL
, NULL
, &splx
);
577 if (ACPI_FAILURE(status
)) {
578 IWL_ERR(trans
, "SPLC invocation failed (0x%x)\n", status
);
582 trans
->dflt_pwr_limit
= splx_get_pwr_limit(trans
, splx
.pointer
);
583 IWL_DEBUG_INFO(trans
, "Default power limit set to %lld\n",
584 trans
->dflt_pwr_limit
);
588 #else /* CONFIG_ACPI */
589 static void set_dflt_pwr_limit(struct iwl_trans
*trans
, struct pci_dev
*pdev
) {}
593 #define PCI_CFG_RETRY_TIMEOUT 0x041
595 static int iwl_pci_probe(struct pci_dev
*pdev
, const struct pci_device_id
*ent
)
597 const struct iwl_cfg
*cfg
= (struct iwl_cfg
*)(ent
->driver_data
);
598 const struct iwl_cfg
*cfg_7265d __maybe_unused
= NULL
;
599 const struct iwl_cfg
*cfg_9260lc __maybe_unused
= NULL
;
600 struct iwl_trans
*iwl_trans
;
601 struct iwl_trans_pcie
*trans_pcie
;
604 iwl_trans
= iwl_trans_pcie_alloc(pdev
, ent
, cfg
);
605 if (IS_ERR(iwl_trans
))
606 return PTR_ERR(iwl_trans
);
608 #if IS_ENABLED(CONFIG_IWLMVM)
610 * special-case 7265D, it has the same PCI IDs.
612 * Note that because we already pass the cfg to the transport above,
613 * all the parameters that the transport uses must, until that is
614 * changed, be identical to the ones in the 7265D configuration.
616 if (cfg
== &iwl7265_2ac_cfg
)
617 cfg_7265d
= &iwl7265d_2ac_cfg
;
618 else if (cfg
== &iwl7265_2n_cfg
)
619 cfg_7265d
= &iwl7265d_2n_cfg
;
620 else if (cfg
== &iwl7265_n_cfg
)
621 cfg_7265d
= &iwl7265d_n_cfg
;
623 (iwl_trans
->hw_rev
& CSR_HW_REV_TYPE_MSK
) == CSR_HW_REV_TYPE_7265D
) {
625 iwl_trans
->cfg
= cfg_7265d
;
628 if (iwl_trans
->cfg
->rf_id
) {
629 if (cfg
== &iwl9260_2ac_cfg
)
630 cfg_9260lc
= &iwl9260lc_2ac_cfg
;
631 if (cfg_9260lc
&& iwl_trans
->hw_rf_id
== CSR_HW_RF_ID_TYPE_LC
) {
633 iwl_trans
->cfg
= cfg_9260lc
;
638 pci_set_drvdata(pdev
, iwl_trans
);
640 trans_pcie
= IWL_TRANS_GET_PCIE_TRANS(iwl_trans
);
641 trans_pcie
->drv
= iwl_drv_start(iwl_trans
, cfg
);
643 if (IS_ERR(trans_pcie
->drv
)) {
644 ret
= PTR_ERR(trans_pcie
->drv
);
648 set_dflt_pwr_limit(iwl_trans
, pdev
);
650 /* register transport layer debugfs here */
651 ret
= iwl_trans_pcie_dbgfs_register(iwl_trans
);
655 /* if RTPM is in use, enable it in our device */
656 if (iwl_trans
->runtime_pm_mode
!= IWL_PLAT_PM_MODE_DISABLED
) {
657 /* We explicitly set the device to active here to
658 * clear contingent errors.
660 pm_runtime_set_active(&pdev
->dev
);
662 pm_runtime_set_autosuspend_delay(&pdev
->dev
,
663 iwlwifi_mod_params
.d0i3_entry_delay
);
664 pm_runtime_use_autosuspend(&pdev
->dev
);
666 /* We are not supposed to call pm_runtime_allow() by
667 * ourselves, but let userspace enable runtime PM via
668 * sysfs. However, since we don't enable this from
669 * userspace yet, we need to allow/forbid() ourselves.
671 pm_runtime_allow(&pdev
->dev
);
674 /* The PCI device starts with a reference taken and we are
675 * supposed to release it here. But to simplify the
676 * interaction with the opmode, we don't do it now, but let
677 * the opmode release it when it's ready.
683 iwl_drv_stop(trans_pcie
->drv
);
685 iwl_trans_pcie_free(iwl_trans
);
689 static void iwl_pci_remove(struct pci_dev
*pdev
)
691 struct iwl_trans
*trans
= pci_get_drvdata(pdev
);
692 struct iwl_trans_pcie
*trans_pcie
= IWL_TRANS_GET_PCIE_TRANS(trans
);
694 /* if RTPM was in use, restore it to the state before probe */
695 if (trans
->runtime_pm_mode
!= IWL_PLAT_PM_MODE_DISABLED
) {
696 /* We should not call forbid here, but we do for now.
697 * Check the comment to pm_runtime_allow() in
700 pm_runtime_forbid(trans
->dev
);
703 iwl_drv_stop(trans_pcie
->drv
);
705 iwl_trans_pcie_free(trans
);
708 #ifdef CONFIG_PM_SLEEP
710 static int iwl_pci_suspend(struct device
*device
)
712 /* Before you put code here, think about WoWLAN. You cannot check here
713 * whether WoWLAN is enabled or not, and your code will run even if
714 * WoWLAN is enabled - don't kill the NIC, someone may need it in Sx.
720 static int iwl_pci_resume(struct device
*device
)
722 struct pci_dev
*pdev
= to_pci_dev(device
);
723 struct iwl_trans
*trans
= pci_get_drvdata(pdev
);
724 struct iwl_trans_pcie
*trans_pcie
= IWL_TRANS_GET_PCIE_TRANS(trans
);
727 /* Before you put code here, think about WoWLAN. You cannot check here
728 * whether WoWLAN is enabled or not, and your code will run even if
729 * WoWLAN is enabled - the NIC may be alive.
733 * We disable the RETRY_TIMEOUT register (0x41) to keep
734 * PCI Tx retries from interfering with C3 CPU state.
736 pci_write_config_byte(pdev
, PCI_CFG_RETRY_TIMEOUT
, 0x00);
742 * Enable rfkill interrupt (in order to keep track of
745 iwl_enable_rfkill_int(trans
);
747 hw_rfkill
= iwl_is_rfkill_set(trans
);
749 mutex_lock(&trans_pcie
->mutex
);
750 iwl_trans_pcie_rf_kill(trans
, hw_rfkill
);
751 mutex_unlock(&trans_pcie
->mutex
);
756 int iwl_pci_fw_enter_d0i3(struct iwl_trans
*trans
)
758 struct iwl_trans_pcie
*trans_pcie
= IWL_TRANS_GET_PCIE_TRANS(trans
);
761 if (test_bit(STATUS_FW_ERROR
, &trans
->status
))
764 set_bit(STATUS_TRANS_GOING_IDLE
, &trans
->status
);
767 ret
= iwl_op_mode_enter_d0i3(trans
->op_mode
);
769 IWL_DEBUG_RPM(trans
, "aborting d0i3 entrance\n");
770 clear_bit(STATUS_TRANS_GOING_IDLE
, &trans
->status
);
776 ret
= wait_event_timeout(trans_pcie
->d0i3_waitq
,
777 test_bit(STATUS_TRANS_IDLE
, &trans
->status
),
778 msecs_to_jiffies(IWL_TRANS_IDLE_TIMEOUT
));
780 IWL_ERR(trans
, "Timeout entering D0i3\n");
785 clear_bit(STATUS_TRANS_GOING_IDLE
, &trans
->status
);
789 clear_bit(STATUS_TRANS_GOING_IDLE
, &trans
->status
);
790 iwl_trans_fw_error(trans
);
794 int iwl_pci_fw_exit_d0i3(struct iwl_trans
*trans
)
796 struct iwl_trans_pcie
*trans_pcie
= IWL_TRANS_GET_PCIE_TRANS(trans
);
799 /* sometimes a D0i3 entry is not followed through */
800 if (!test_bit(STATUS_TRANS_IDLE
, &trans
->status
))
804 ret
= iwl_op_mode_exit_d0i3(trans
->op_mode
);
808 /* we clear STATUS_TRANS_IDLE only when D0I3_END command is completed */
810 ret
= wait_event_timeout(trans_pcie
->d0i3_waitq
,
811 !test_bit(STATUS_TRANS_IDLE
, &trans
->status
),
812 msecs_to_jiffies(IWL_TRANS_IDLE_TIMEOUT
));
814 IWL_ERR(trans
, "Timeout exiting D0i3\n");
821 clear_bit(STATUS_TRANS_IDLE
, &trans
->status
);
822 iwl_trans_fw_error(trans
);
826 #ifdef CONFIG_IWLWIFI_PCIE_RTPM
827 static int iwl_pci_runtime_suspend(struct device
*device
)
829 struct pci_dev
*pdev
= to_pci_dev(device
);
830 struct iwl_trans
*trans
= pci_get_drvdata(pdev
);
833 IWL_DEBUG_RPM(trans
, "entering runtime suspend\n");
835 if (test_bit(STATUS_DEVICE_ENABLED
, &trans
->status
)) {
836 ret
= iwl_pci_fw_enter_d0i3(trans
);
841 trans
->system_pm_mode
= IWL_PLAT_PM_MODE_D0I3
;
843 iwl_trans_d3_suspend(trans
, false, false);
848 static int iwl_pci_runtime_resume(struct device
*device
)
850 struct pci_dev
*pdev
= to_pci_dev(device
);
851 struct iwl_trans
*trans
= pci_get_drvdata(pdev
);
852 enum iwl_d3_status d3_status
;
854 IWL_DEBUG_RPM(trans
, "exiting runtime suspend (resume)\n");
856 iwl_trans_d3_resume(trans
, &d3_status
, false, false);
858 if (test_bit(STATUS_DEVICE_ENABLED
, &trans
->status
))
859 return iwl_pci_fw_exit_d0i3(trans
);
864 static int iwl_pci_system_prepare(struct device
*device
)
866 struct pci_dev
*pdev
= to_pci_dev(device
);
867 struct iwl_trans
*trans
= pci_get_drvdata(pdev
);
869 IWL_DEBUG_RPM(trans
, "preparing for system suspend\n");
871 /* This is called before entering system suspend and before
872 * the runtime resume is called. Set the suspending flag to
873 * prevent the wakelock from being taken.
875 trans
->suspending
= true;
877 /* Wake the device up from runtime suspend before going to
878 * platform suspend. This is needed because we don't know
879 * whether wowlan any is set and, if it's not, mac80211 will
880 * disconnect (in which case, we can't be in D0i3).
882 pm_runtime_resume(device
);
887 static void iwl_pci_system_complete(struct device
*device
)
889 struct pci_dev
*pdev
= to_pci_dev(device
);
890 struct iwl_trans
*trans
= pci_get_drvdata(pdev
);
892 IWL_DEBUG_RPM(trans
, "completing system suspend\n");
894 /* This is called as a counterpart to the prepare op. It is
895 * called either when suspending fails or when suspend
896 * completed successfully. Now there's no risk of grabbing
897 * the wakelock anymore, so we can release the suspending
900 trans
->suspending
= false;
902 #endif /* CONFIG_IWLWIFI_PCIE_RTPM */
904 static const struct dev_pm_ops iwl_dev_pm_ops
= {
905 SET_SYSTEM_SLEEP_PM_OPS(iwl_pci_suspend
,
907 #ifdef CONFIG_IWLWIFI_PCIE_RTPM
908 SET_RUNTIME_PM_OPS(iwl_pci_runtime_suspend
,
909 iwl_pci_runtime_resume
,
911 .prepare
= iwl_pci_system_prepare
,
912 .complete
= iwl_pci_system_complete
,
913 #endif /* CONFIG_IWLWIFI_PCIE_RTPM */
916 #define IWL_PM_OPS (&iwl_dev_pm_ops)
918 #else /* CONFIG_PM_SLEEP */
920 #define IWL_PM_OPS NULL
922 #endif /* CONFIG_PM_SLEEP */
924 static struct pci_driver iwl_pci_driver
= {
926 .id_table
= iwl_hw_card_ids
,
927 .probe
= iwl_pci_probe
,
928 .remove
= iwl_pci_remove
,
929 .driver
.pm
= IWL_PM_OPS
,
932 int __must_check
iwl_pci_register_driver(void)
935 ret
= pci_register_driver(&iwl_pci_driver
);
937 pr_err("Unable to initialize PCI module\n");
942 void iwl_pci_unregister_driver(void)
944 pci_unregister_driver(&iwl_pci_driver
);
