core.c (3bc3477915587440035f192c89a1bf9a4360abb3) core.c (b1a4ee9fd5a2dfb0f23abe58377f816915ec14ba)
1// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
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// Copyright(c) 2018 Intel Corporation. All rights reserved.
7//
8// Author: Liam Girdwood <liam.r.girdwood@linux.intel.com>

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199 sof_pdata->tplg_filename = desc->nocodec_tplg_filename;
200
201 sof_pdata->machine = mach;
202 snd_sof_set_mach_params(mach, sdev);
203
204 return 0;
205}
206
1// SPDX-License-Identifier: (GPL-2.0-only OR BSD-3-Clause)
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// Copyright(c) 2018 Intel Corporation. All rights reserved.
7//
8// Author: Liam Girdwood <liam.r.girdwood@linux.intel.com>

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199 sof_pdata->tplg_filename = desc->nocodec_tplg_filename;
200
201 sof_pdata->machine = mach;
202 snd_sof_set_mach_params(mach, sdev);
203
204 return 0;
205}
206
207static int sof_select_ipc_and_paths(struct snd_sof_dev *sdev)
208{
209 struct snd_sof_pdata *plat_data = sdev->pdata;
210 struct sof_loadable_file_profile *base_profile = &plat_data->ipc_file_profile_base;
211 struct sof_loadable_file_profile out_profile;
212 struct device *dev = sdev->dev;
213 int ret;
214
215 /* check IPC support */
216 if (!(BIT(base_profile->ipc_type) & plat_data->desc->ipc_supported_mask)) {
217 dev_err(dev,
218 "ipc_type %d is not supported on this platform, mask is %#x\n",
219 base_profile->ipc_type, plat_data->desc->ipc_supported_mask);
220 return -EINVAL;
221 }
222
223 if (base_profile->ipc_type != plat_data->desc->ipc_default)
224 dev_info(dev,
225 "Module parameter used, overriding default IPC %d to %d\n",
226 plat_data->desc->ipc_default, base_profile->ipc_type);
227
228 if (base_profile->fw_path)
229 dev_dbg(dev, "Module parameter used, changed fw path to %s\n",
230 base_profile->fw_path);
231 else if (base_profile->fw_path_postfix)
232 dev_dbg(dev, "Path postfix appended to default fw path: %s\n",
233 base_profile->fw_path_postfix);
234
235 if (base_profile->fw_lib_path)
236 dev_dbg(dev, "Module parameter used, changed fw_lib path to %s\n",
237 base_profile->fw_lib_path);
238 else if (base_profile->fw_lib_path_postfix)
239 dev_dbg(dev, "Path postfix appended to default fw_lib path: %s\n",
240 base_profile->fw_lib_path_postfix);
241
242 if (base_profile->fw_name)
243 dev_dbg(dev, "Module parameter used, changed fw filename to %s\n",
244 base_profile->fw_name);
245
246 if (base_profile->tplg_path)
247 dev_dbg(dev, "Module parameter used, changed tplg path to %s\n",
248 base_profile->tplg_path);
249
250 if (base_profile->tplg_name)
251 dev_dbg(dev, "Module parameter used, changed tplg name to %s\n",
252 base_profile->tplg_name);
253
254 ret = sof_create_ipc_file_profile(sdev, base_profile, &out_profile);
255 if (ret)
256 return ret;
257
258 plat_data->ipc_type = out_profile.ipc_type;
259 plat_data->fw_filename = out_profile.fw_name;
260 plat_data->fw_filename_prefix = out_profile.fw_path;
261 plat_data->fw_lib_prefix = out_profile.fw_lib_path;
262 plat_data->tplg_filename_prefix = out_profile.tplg_path;
263 plat_data->tplg_filename = out_profile.tplg_name;
264
265 return 0;
266}
267
207/*
208 * FW Boot State Transition Diagram
209 *
210 * +----------------------------------------------------------------------+
211 * | |
212 * ------------------ ------------------ |
213 * | | | | |
214 * | BOOT_FAILED |<-------| READY_FAILED | |

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437 if (plat_data->desc->dspless_mode_supported) {
438 dev_info(dev, "Switching to DSPless mode\n");
439 sdev->dspless_mode_selected = true;
440 } else {
441 dev_info(dev, "DSPless mode is not supported by the platform\n");
442 }
443 }
444
268/*
269 * FW Boot State Transition Diagram
270 *
271 * +----------------------------------------------------------------------+
272 * | |
273 * ------------------ ------------------ |
274 * | | | | |
275 * | BOOT_FAILED |<-------| READY_FAILED | |

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498 if (plat_data->desc->dspless_mode_supported) {
499 dev_info(dev, "Switching to DSPless mode\n");
500 sdev->dspless_mode_selected = true;
501 } else {
502 dev_info(dev, "DSPless mode is not supported by the platform\n");
503 }
504 }
505
445 /* check IPC support */
446 if (!(BIT(plat_data->ipc_type) & plat_data->desc->ipc_supported_mask)) {
447 dev_err(dev, "ipc_type %d is not supported on this platform, mask is %#x\n",
448 plat_data->ipc_type, plat_data->desc->ipc_supported_mask);
449 return -EINVAL;
450 }
506 ret = sof_select_ipc_and_paths(sdev);
507 if (ret)
508 return ret;
451
452 /* init ops, if necessary */
453 ret = sof_ops_init(sdev);
454 if (ret < 0)
455 return ret;
456
457 /* check all mandatory ops */
458 if (!sof_ops(sdev) || !sof_ops(sdev)->probe) {

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510 /* init ops, if necessary */
511 ret = sof_ops_init(sdev);
512 if (ret < 0)
513 return ret;
514
515 /* check all mandatory ops */
516 if (!sof_ops(sdev) || !sof_ops(sdev)->probe) {

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