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) 2021 Intel Corporation
7 //
8 //
9
10 #include <uapi/sound/sof/tokens.h>
11 #include <sound/pcm_params.h>
12 #include "sof-priv.h"
13 #include "sof-audio.h"
14 #include "ipc3-priv.h"
15 #include "ops.h"
16
17 /* Full volume for default values */
18 #define VOL_ZERO_DB BIT(VOLUME_FWL)
19
20 /* size of tplg ABI in bytes */
21 #define SOF_IPC3_TPLG_ABI_SIZE 3
22
23 struct sof_widget_data {
24 int ctrl_type;
25 int ipc_cmd;
26 void *pdata;
27 size_t pdata_size;
28 struct snd_sof_control *control;
29 };
30
31 struct sof_process_types {
32 const char *name;
33 enum sof_ipc_process_type type;
34 enum sof_comp_type comp_type;
35 };
36
37 static const struct sof_process_types sof_process[] = {
38 {"EQFIR", SOF_PROCESS_EQFIR, SOF_COMP_EQ_FIR},
39 {"EQIIR", SOF_PROCESS_EQIIR, SOF_COMP_EQ_IIR},
40 {"KEYWORD_DETECT", SOF_PROCESS_KEYWORD_DETECT, SOF_COMP_KEYWORD_DETECT},
41 {"KPB", SOF_PROCESS_KPB, SOF_COMP_KPB},
42 {"CHAN_SELECTOR", SOF_PROCESS_CHAN_SELECTOR, SOF_COMP_SELECTOR},
43 {"MUX", SOF_PROCESS_MUX, SOF_COMP_MUX},
44 {"DEMUX", SOF_PROCESS_DEMUX, SOF_COMP_DEMUX},
45 {"DCBLOCK", SOF_PROCESS_DCBLOCK, SOF_COMP_DCBLOCK},
46 {"SMART_AMP", SOF_PROCESS_SMART_AMP, SOF_COMP_SMART_AMP},
47 };
48
49 static enum sof_ipc_process_type find_process(const char *name)
50 {
51 int i;
52
53 for (i = 0; i < ARRAY_SIZE(sof_process); i++) {
54 if (strcmp(name, sof_process[i].name) == 0)
55 return sof_process[i].type;
56 }
57
58 return SOF_PROCESS_NONE;
59 }
60
61 static int get_token_process_type(void *elem, void *object, u32 offset)
62 {
63 u32 *val = (u32 *)((u8 *)object + offset);
64
65 *val = find_process((const char *)elem);
66 return 0;
67 }
68
69 /* Buffers */
70 static const struct sof_topology_token buffer_tokens[] = {
71 {SOF_TKN_BUF_SIZE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
72 offsetof(struct sof_ipc_buffer, size)},
73 {SOF_TKN_BUF_CAPS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
74 offsetof(struct sof_ipc_buffer, caps)},
75 {SOF_TKN_BUF_FLAGS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
76 offsetof(struct sof_ipc_buffer, flags)},
77 };
78
79 /* DAI */
80 static const struct sof_topology_token dai_tokens[] = {
81 {SOF_TKN_DAI_TYPE, SND_SOC_TPLG_TUPLE_TYPE_STRING, get_token_dai_type,
82 offsetof(struct sof_ipc_comp_dai, type)},
83 {SOF_TKN_DAI_INDEX, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
84 offsetof(struct sof_ipc_comp_dai, dai_index)},
85 {SOF_TKN_DAI_DIRECTION, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
86 offsetof(struct sof_ipc_comp_dai, direction)},
87 };
88
89 /* BE DAI link */
90 static const struct sof_topology_token dai_link_tokens[] = {
91 {SOF_TKN_DAI_TYPE, SND_SOC_TPLG_TUPLE_TYPE_STRING, get_token_dai_type,
92 offsetof(struct sof_ipc_dai_config, type)},
93 {SOF_TKN_DAI_INDEX, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
94 offsetof(struct sof_ipc_dai_config, dai_index)},
95 };
96
97 /* scheduling */
98 static const struct sof_topology_token sched_tokens[] = {
99 {SOF_TKN_SCHED_PERIOD, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
100 offsetof(struct sof_ipc_pipe_new, period)},
101 {SOF_TKN_SCHED_PRIORITY, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
102 offsetof(struct sof_ipc_pipe_new, priority)},
103 {SOF_TKN_SCHED_MIPS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
104 offsetof(struct sof_ipc_pipe_new, period_mips)},
105 {SOF_TKN_SCHED_CORE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
106 offsetof(struct sof_ipc_pipe_new, core)},
107 {SOF_TKN_SCHED_FRAMES, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
108 offsetof(struct sof_ipc_pipe_new, frames_per_sched)},
109 {SOF_TKN_SCHED_TIME_DOMAIN, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
110 offsetof(struct sof_ipc_pipe_new, time_domain)},
111 };
112
113 static const struct sof_topology_token pipeline_tokens[] = {
114 {SOF_TKN_SCHED_DYNAMIC_PIPELINE, SND_SOC_TPLG_TUPLE_TYPE_BOOL, get_token_u16,
115 offsetof(struct snd_sof_widget, dynamic_pipeline_widget)},
116
117 };
118
119 /* volume */
120 static const struct sof_topology_token volume_tokens[] = {
121 {SOF_TKN_VOLUME_RAMP_STEP_TYPE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
122 offsetof(struct sof_ipc_comp_volume, ramp)},
123 {SOF_TKN_VOLUME_RAMP_STEP_MS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
124 offsetof(struct sof_ipc_comp_volume, initial_ramp)},
125 };
126
127 /* SRC */
128 static const struct sof_topology_token src_tokens[] = {
129 {SOF_TKN_SRC_RATE_IN, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
130 offsetof(struct sof_ipc_comp_src, source_rate)},
131 {SOF_TKN_SRC_RATE_OUT, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
132 offsetof(struct sof_ipc_comp_src, sink_rate)},
133 };
134
135 /* ASRC */
136 static const struct sof_topology_token asrc_tokens[] = {
137 {SOF_TKN_ASRC_RATE_IN, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
138 offsetof(struct sof_ipc_comp_asrc, source_rate)},
139 {SOF_TKN_ASRC_RATE_OUT, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
140 offsetof(struct sof_ipc_comp_asrc, sink_rate)},
141 {SOF_TKN_ASRC_ASYNCHRONOUS_MODE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
142 offsetof(struct sof_ipc_comp_asrc, asynchronous_mode)},
143 {SOF_TKN_ASRC_OPERATION_MODE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
144 offsetof(struct sof_ipc_comp_asrc, operation_mode)},
145 };
146
147 /* EFFECT */
148 static const struct sof_topology_token process_tokens[] = {
149 {SOF_TKN_PROCESS_TYPE, SND_SOC_TPLG_TUPLE_TYPE_STRING, get_token_process_type,
150 offsetof(struct sof_ipc_comp_process, type)},
151 };
152
153 /* PCM */
154 static const struct sof_topology_token pcm_tokens[] = {
155 {SOF_TKN_PCM_DMAC_CONFIG, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
156 offsetof(struct sof_ipc_comp_host, dmac_config)},
157 };
158
159 /* Generic components */
160 static const struct sof_topology_token comp_tokens[] = {
161 {SOF_TKN_COMP_PERIOD_SINK_COUNT, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
162 offsetof(struct sof_ipc_comp_config, periods_sink)},
163 {SOF_TKN_COMP_PERIOD_SOURCE_COUNT, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
164 offsetof(struct sof_ipc_comp_config, periods_source)},
165 {SOF_TKN_COMP_FORMAT,
166 SND_SOC_TPLG_TUPLE_TYPE_STRING, get_token_comp_format,
167 offsetof(struct sof_ipc_comp_config, frame_fmt)},
168 };
169
170 /* SSP */
171 static const struct sof_topology_token ssp_tokens[] = {
172 {SOF_TKN_INTEL_SSP_CLKS_CONTROL, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
173 offsetof(struct sof_ipc_dai_ssp_params, clks_control)},
174 {SOF_TKN_INTEL_SSP_MCLK_ID, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
175 offsetof(struct sof_ipc_dai_ssp_params, mclk_id)},
176 {SOF_TKN_INTEL_SSP_SAMPLE_BITS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
177 offsetof(struct sof_ipc_dai_ssp_params, sample_valid_bits)},
178 {SOF_TKN_INTEL_SSP_FRAME_PULSE_WIDTH, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
179 offsetof(struct sof_ipc_dai_ssp_params, frame_pulse_width)},
180 {SOF_TKN_INTEL_SSP_QUIRKS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
181 offsetof(struct sof_ipc_dai_ssp_params, quirks)},
182 {SOF_TKN_INTEL_SSP_TDM_PADDING_PER_SLOT, SND_SOC_TPLG_TUPLE_TYPE_BOOL, get_token_u16,
183 offsetof(struct sof_ipc_dai_ssp_params, tdm_per_slot_padding_flag)},
184 {SOF_TKN_INTEL_SSP_BCLK_DELAY, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
185 offsetof(struct sof_ipc_dai_ssp_params, bclk_delay)},
186 };
187
188 /* ALH */
189 static const struct sof_topology_token alh_tokens[] = {
190 {SOF_TKN_INTEL_ALH_RATE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
191 offsetof(struct sof_ipc_dai_alh_params, rate)},
192 {SOF_TKN_INTEL_ALH_CH, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
193 offsetof(struct sof_ipc_dai_alh_params, channels)},
194 };
195
196 /* DMIC */
197 static const struct sof_topology_token dmic_tokens[] = {
198 {SOF_TKN_INTEL_DMIC_DRIVER_VERSION, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
199 offsetof(struct sof_ipc_dai_dmic_params, driver_ipc_version)},
200 {SOF_TKN_INTEL_DMIC_CLK_MIN, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
201 offsetof(struct sof_ipc_dai_dmic_params, pdmclk_min)},
202 {SOF_TKN_INTEL_DMIC_CLK_MAX, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
203 offsetof(struct sof_ipc_dai_dmic_params, pdmclk_max)},
204 {SOF_TKN_INTEL_DMIC_SAMPLE_RATE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
205 offsetof(struct sof_ipc_dai_dmic_params, fifo_fs)},
206 {SOF_TKN_INTEL_DMIC_DUTY_MIN, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
207 offsetof(struct sof_ipc_dai_dmic_params, duty_min)},
208 {SOF_TKN_INTEL_DMIC_DUTY_MAX, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
209 offsetof(struct sof_ipc_dai_dmic_params, duty_max)},
210 {SOF_TKN_INTEL_DMIC_NUM_PDM_ACTIVE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
211 offsetof(struct sof_ipc_dai_dmic_params, num_pdm_active)},
212 {SOF_TKN_INTEL_DMIC_FIFO_WORD_LENGTH, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
213 offsetof(struct sof_ipc_dai_dmic_params, fifo_bits)},
214 {SOF_TKN_INTEL_DMIC_UNMUTE_RAMP_TIME_MS, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
215 offsetof(struct sof_ipc_dai_dmic_params, unmute_ramp_time)},
216 };
217
218 /* ESAI */
219 static const struct sof_topology_token esai_tokens[] = {
220 {SOF_TKN_IMX_ESAI_MCLK_ID, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
221 offsetof(struct sof_ipc_dai_esai_params, mclk_id)},
222 };
223
224 /* SAI */
225 static const struct sof_topology_token sai_tokens[] = {
226 {SOF_TKN_IMX_SAI_MCLK_ID, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
227 offsetof(struct sof_ipc_dai_sai_params, mclk_id)},
228 };
229
230 /*
231 * DMIC PDM Tokens
232 * SOF_TKN_INTEL_DMIC_PDM_CTRL_ID should be the first token
233 * as it increments the index while parsing the array of pdm tokens
234 * and determines the correct offset
235 */
236 static const struct sof_topology_token dmic_pdm_tokens[] = {
237 {SOF_TKN_INTEL_DMIC_PDM_CTRL_ID, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
238 offsetof(struct sof_ipc_dai_dmic_pdm_ctrl, id)},
239 {SOF_TKN_INTEL_DMIC_PDM_MIC_A_Enable, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
240 offsetof(struct sof_ipc_dai_dmic_pdm_ctrl, enable_mic_a)},
241 {SOF_TKN_INTEL_DMIC_PDM_MIC_B_Enable, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
242 offsetof(struct sof_ipc_dai_dmic_pdm_ctrl, enable_mic_b)},
243 {SOF_TKN_INTEL_DMIC_PDM_POLARITY_A, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
244 offsetof(struct sof_ipc_dai_dmic_pdm_ctrl, polarity_mic_a)},
245 {SOF_TKN_INTEL_DMIC_PDM_POLARITY_B, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
246 offsetof(struct sof_ipc_dai_dmic_pdm_ctrl, polarity_mic_b)},
247 {SOF_TKN_INTEL_DMIC_PDM_CLK_EDGE, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
248 offsetof(struct sof_ipc_dai_dmic_pdm_ctrl, clk_edge)},
249 {SOF_TKN_INTEL_DMIC_PDM_SKEW, SND_SOC_TPLG_TUPLE_TYPE_SHORT, get_token_u16,
250 offsetof(struct sof_ipc_dai_dmic_pdm_ctrl, skew)},
251 };
252
253 /* HDA */
254 static const struct sof_topology_token hda_tokens[] = {
255 {SOF_TKN_INTEL_HDA_RATE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
256 offsetof(struct sof_ipc_dai_hda_params, rate)},
257 {SOF_TKN_INTEL_HDA_CH, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
258 offsetof(struct sof_ipc_dai_hda_params, channels)},
259 };
260
261 /* AFE */
262 static const struct sof_topology_token afe_tokens[] = {
263 {SOF_TKN_MEDIATEK_AFE_RATE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
264 offsetof(struct sof_ipc_dai_mtk_afe_params, rate)},
265 {SOF_TKN_MEDIATEK_AFE_CH, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
266 offsetof(struct sof_ipc_dai_mtk_afe_params, channels)},
267 {SOF_TKN_MEDIATEK_AFE_FORMAT, SND_SOC_TPLG_TUPLE_TYPE_STRING, get_token_comp_format,
268 offsetof(struct sof_ipc_dai_mtk_afe_params, format)},
269 };
270
271 /* ACPDMIC */
272 static const struct sof_topology_token acpdmic_tokens[] = {
273 {SOF_TKN_AMD_ACPDMIC_RATE,
274 SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
275 offsetof(struct sof_ipc_dai_acpdmic_params, pdm_rate)},
276 {SOF_TKN_AMD_ACPDMIC_CH,
277 SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
278 offsetof(struct sof_ipc_dai_acpdmic_params, pdm_ch)},
279 };
280
281 /* ACPI2S */
282 static const struct sof_topology_token acpi2s_tokens[] = {
283 {SOF_TKN_AMD_ACPI2S_RATE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
284 offsetof(struct sof_ipc_dai_acp_params, fsync_rate)},
285 {SOF_TKN_AMD_ACPI2S_CH, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
286 offsetof(struct sof_ipc_dai_acp_params, tdm_slots)},
287 {SOF_TKN_AMD_ACPI2S_TDM_MODE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
288 offsetof(struct sof_ipc_dai_acp_params, tdm_mode)},
289 };
290
291 /* MICFIL PDM */
292 static const struct sof_topology_token micfil_pdm_tokens[] = {
293 {SOF_TKN_IMX_MICFIL_RATE,
294 SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
295 offsetof(struct sof_ipc_dai_micfil_params, pdm_rate)},
296 {SOF_TKN_IMX_MICFIL_CH,
297 SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
298 offsetof(struct sof_ipc_dai_micfil_params, pdm_ch)},
299 };
300
301 /* ACP_SDW */
302 static const struct sof_topology_token acp_sdw_tokens[] = {
303 {SOF_TKN_AMD_ACP_SDW_RATE, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
304 offsetof(struct sof_ipc_dai_acp_sdw_params, rate)},
305 {SOF_TKN_AMD_ACP_SDW_CH, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
306 offsetof(struct sof_ipc_dai_acp_sdw_params, channels)},
307 };
308
309 /* Core tokens */
310 static const struct sof_topology_token core_tokens[] = {
311 {SOF_TKN_COMP_CORE_ID, SND_SOC_TPLG_TUPLE_TYPE_WORD, get_token_u32,
312 offsetof(struct sof_ipc_comp, core)},
313 };
314
315 /* Component extended tokens */
316 static const struct sof_topology_token comp_ext_tokens[] = {
317 {SOF_TKN_COMP_UUID, SND_SOC_TPLG_TUPLE_TYPE_UUID, get_token_uuid,
318 offsetof(struct snd_sof_widget, uuid)},
319 };
320
321 static const struct sof_token_info ipc3_token_list[SOF_TOKEN_COUNT] = {
322 [SOF_PCM_TOKENS] = {"PCM tokens", pcm_tokens, ARRAY_SIZE(pcm_tokens)},
323 [SOF_PIPELINE_TOKENS] = {"Pipeline tokens", pipeline_tokens, ARRAY_SIZE(pipeline_tokens)},
324 [SOF_SCHED_TOKENS] = {"Scheduler tokens", sched_tokens, ARRAY_SIZE(sched_tokens)},
325 [SOF_COMP_TOKENS] = {"Comp tokens", comp_tokens, ARRAY_SIZE(comp_tokens)},
326 [SOF_CORE_TOKENS] = {"Core tokens", core_tokens, ARRAY_SIZE(core_tokens)},
327 [SOF_COMP_EXT_TOKENS] = {"AFE tokens", comp_ext_tokens, ARRAY_SIZE(comp_ext_tokens)},
328 [SOF_BUFFER_TOKENS] = {"Buffer tokens", buffer_tokens, ARRAY_SIZE(buffer_tokens)},
329 [SOF_VOLUME_TOKENS] = {"Volume tokens", volume_tokens, ARRAY_SIZE(volume_tokens)},
330 [SOF_SRC_TOKENS] = {"SRC tokens", src_tokens, ARRAY_SIZE(src_tokens)},
331 [SOF_ASRC_TOKENS] = {"ASRC tokens", asrc_tokens, ARRAY_SIZE(asrc_tokens)},
332 [SOF_PROCESS_TOKENS] = {"Process tokens", process_tokens, ARRAY_SIZE(process_tokens)},
333 [SOF_DAI_TOKENS] = {"DAI tokens", dai_tokens, ARRAY_SIZE(dai_tokens)},
334 [SOF_DAI_LINK_TOKENS] = {"DAI link tokens", dai_link_tokens, ARRAY_SIZE(dai_link_tokens)},
335 [SOF_HDA_TOKENS] = {"HDA tokens", hda_tokens, ARRAY_SIZE(hda_tokens)},
336 [SOF_SSP_TOKENS] = {"SSP tokens", ssp_tokens, ARRAY_SIZE(ssp_tokens)},
337 [SOF_ALH_TOKENS] = {"ALH tokens", alh_tokens, ARRAY_SIZE(alh_tokens)},
338 [SOF_DMIC_TOKENS] = {"DMIC tokens", dmic_tokens, ARRAY_SIZE(dmic_tokens)},
339 [SOF_DMIC_PDM_TOKENS] = {"DMIC PDM tokens", dmic_pdm_tokens, ARRAY_SIZE(dmic_pdm_tokens)},
340 [SOF_ESAI_TOKENS] = {"ESAI tokens", esai_tokens, ARRAY_SIZE(esai_tokens)},
341 [SOF_SAI_TOKENS] = {"SAI tokens", sai_tokens, ARRAY_SIZE(sai_tokens)},
342 [SOF_AFE_TOKENS] = {"AFE tokens", afe_tokens, ARRAY_SIZE(afe_tokens)},
343 [SOF_ACPDMIC_TOKENS] = {"ACPDMIC tokens", acpdmic_tokens, ARRAY_SIZE(acpdmic_tokens)},
344 [SOF_ACPI2S_TOKENS] = {"ACPI2S tokens", acpi2s_tokens, ARRAY_SIZE(acpi2s_tokens)},
345 [SOF_MICFIL_TOKENS] = {"MICFIL PDM tokens",
346 micfil_pdm_tokens, ARRAY_SIZE(micfil_pdm_tokens)},
347 [SOF_ACP_SDW_TOKENS] = {"ACP_SDW tokens", acp_sdw_tokens, ARRAY_SIZE(acp_sdw_tokens)},
348 };
349
350 /**
351 * sof_comp_alloc - allocate and initialize buffer for a new component
352 * @swidget: pointer to struct snd_sof_widget containing extended data
353 * @ipc_size: IPC payload size that will be updated depending on valid
354 * extended data.
355 * @index: ID of the pipeline the component belongs to
356 *
357 * Return: The pointer to the new allocated component, NULL if failed.
358 */
359 static void *sof_comp_alloc(struct snd_sof_widget *swidget, size_t *ipc_size,
360 int index)
361 {
362 struct sof_ipc_comp *comp;
363 size_t total_size = *ipc_size;
364 size_t ext_size = sizeof(swidget->uuid);
365
366 /* only non-zero UUID is valid */
367 if (!guid_is_null(&swidget->uuid))
368 total_size += ext_size;
369
370 comp = kzalloc(total_size, GFP_KERNEL);
371 if (!comp)
372 return NULL;
373
374 /* configure comp new IPC message */
375 comp->hdr.size = total_size;
376 comp->hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_COMP_NEW;
377 comp->id = swidget->comp_id;
378 comp->pipeline_id = index;
379 comp->core = swidget->core;
380
381 /* handle the extended data if needed */
382 if (total_size > *ipc_size) {
383 /* append extended data to the end of the component */
384 memcpy((u8 *)comp + *ipc_size, &swidget->uuid, ext_size);
385 comp->ext_data_length = ext_size;
386 }
387
388 /* update ipc_size and return */
389 *ipc_size = total_size;
390 return comp;
391 }
392
393 static void sof_dbg_comp_config(struct snd_soc_component *scomp, struct sof_ipc_comp_config *config)
394 {
395 dev_dbg(scomp->dev, " config: periods snk %d src %d fmt %d\n",
396 config->periods_sink, config->periods_source,
397 config->frame_fmt);
398 }
399
400 static int sof_ipc3_widget_setup_comp_host(struct snd_sof_widget *swidget)
401 {
402 struct snd_soc_component *scomp = swidget->scomp;
403 struct sof_ipc_comp_host *host;
404 size_t ipc_size = sizeof(*host);
405 int ret;
406
407 host = sof_comp_alloc(swidget, &ipc_size, swidget->pipeline_id);
408 if (!host)
409 return -ENOMEM;
410 swidget->private = host;
411
412 /* configure host comp IPC message */
413 host->comp.type = SOF_COMP_HOST;
414 host->config.hdr.size = sizeof(host->config);
415
416 if (swidget->id == snd_soc_dapm_aif_out)
417 host->direction = SOF_IPC_STREAM_CAPTURE;
418 else
419 host->direction = SOF_IPC_STREAM_PLAYBACK;
420
421 /* parse one set of pcm_tokens */
422 ret = sof_update_ipc_object(scomp, host, SOF_PCM_TOKENS, swidget->tuples,
423 swidget->num_tuples, sizeof(*host), 1);
424 if (ret < 0)
425 goto err;
426
427 /* parse one set of comp_tokens */
428 ret = sof_update_ipc_object(scomp, &host->config, SOF_COMP_TOKENS, swidget->tuples,
429 swidget->num_tuples, sizeof(host->config), 1);
430 if (ret < 0)
431 goto err;
432
433 dev_dbg(scomp->dev, "loaded host %s\n", swidget->widget->name);
434 sof_dbg_comp_config(scomp, &host->config);
435
436 return 0;
437 err:
438 kfree(swidget->private);
439 swidget->private = NULL;
440
441 return ret;
442 }
443
444 static void sof_ipc3_widget_free_comp(struct snd_sof_widget *swidget)
445 {
446 kfree(swidget->private);
447 }
448
449 static int sof_ipc3_widget_setup_comp_tone(struct snd_sof_widget *swidget)
450 {
451 struct snd_soc_component *scomp = swidget->scomp;
452 struct sof_ipc_comp_tone *tone;
453 size_t ipc_size = sizeof(*tone);
454 int ret;
455
456 tone = sof_comp_alloc(swidget, &ipc_size, swidget->pipeline_id);
457 if (!tone)
458 return -ENOMEM;
459
460 swidget->private = tone;
461
462 /* configure siggen IPC message */
463 tone->comp.type = SOF_COMP_TONE;
464 tone->config.hdr.size = sizeof(tone->config);
465
466 /* parse one set of comp tokens */
467 ret = sof_update_ipc_object(scomp, &tone->config, SOF_COMP_TOKENS, swidget->tuples,
468 swidget->num_tuples, sizeof(tone->config), 1);
469 if (ret < 0) {
470 kfree(swidget->private);
471 swidget->private = NULL;
472 return ret;
473 }
474
475 dev_dbg(scomp->dev, "tone %s: frequency %d amplitude %d\n",
476 swidget->widget->name, tone->frequency, tone->amplitude);
477 sof_dbg_comp_config(scomp, &tone->config);
478
479 return 0;
480 }
481
482 static int sof_ipc3_widget_setup_comp_mixer(struct snd_sof_widget *swidget)
483 {
484 struct snd_soc_component *scomp = swidget->scomp;
485 struct sof_ipc_comp_mixer *mixer;
486 size_t ipc_size = sizeof(*mixer);
487 int ret;
488
489 mixer = sof_comp_alloc(swidget, &ipc_size, swidget->pipeline_id);
490 if (!mixer)
491 return -ENOMEM;
492
493 swidget->private = mixer;
494
495 /* configure mixer IPC message */
496 mixer->comp.type = SOF_COMP_MIXER;
497 mixer->config.hdr.size = sizeof(mixer->config);
498
499 /* parse one set of comp tokens */
500 ret = sof_update_ipc_object(scomp, &mixer->config, SOF_COMP_TOKENS,
501 swidget->tuples, swidget->num_tuples,
502 sizeof(mixer->config), 1);
503 if (ret < 0) {
504 kfree(swidget->private);
505 swidget->private = NULL;
506
507 return ret;
508 }
509
510 dev_dbg(scomp->dev, "loaded mixer %s\n", swidget->widget->name);
511 sof_dbg_comp_config(scomp, &mixer->config);
512
513 return 0;
514 }
515
516 static int sof_ipc3_widget_setup_comp_pipeline(struct snd_sof_widget *swidget)
517 {
518 struct snd_soc_component *scomp = swidget->scomp;
519 struct snd_sof_pipeline *spipe = swidget->spipe;
520 struct sof_ipc_pipe_new *pipeline;
521 struct snd_sof_widget *comp_swidget;
522 int ret;
523
524 pipeline = kzalloc(sizeof(*pipeline), GFP_KERNEL);
525 if (!pipeline)
526 return -ENOMEM;
527
528 /* configure pipeline IPC message */
529 pipeline->hdr.size = sizeof(*pipeline);
530 pipeline->hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_PIPE_NEW;
531 pipeline->pipeline_id = swidget->pipeline_id;
532 pipeline->comp_id = swidget->comp_id;
533
534 swidget->private = pipeline;
535
536 /* component at start of pipeline is our stream id */
537 comp_swidget = snd_sof_find_swidget(scomp, swidget->widget->sname);
538 if (!comp_swidget) {
539 dev_err(scomp->dev, "scheduler %s refers to non existent widget %s\n",
540 swidget->widget->name, swidget->widget->sname);
541 ret = -EINVAL;
542 goto err;
543 }
544
545 pipeline->sched_id = comp_swidget->comp_id;
546
547 /* parse one set of scheduler tokens */
548 ret = sof_update_ipc_object(scomp, pipeline, SOF_SCHED_TOKENS, swidget->tuples,
549 swidget->num_tuples, sizeof(*pipeline), 1);
550 if (ret < 0)
551 goto err;
552
553 /* parse one set of pipeline tokens */
554 ret = sof_update_ipc_object(scomp, swidget, SOF_PIPELINE_TOKENS, swidget->tuples,
555 swidget->num_tuples, sizeof(*swidget), 1);
556 if (ret < 0)
557 goto err;
558
559 if (sof_debug_check_flag(SOF_DBG_DISABLE_MULTICORE))
560 pipeline->core = SOF_DSP_PRIMARY_CORE;
561
562 if (sof_debug_check_flag(SOF_DBG_DYNAMIC_PIPELINES_OVERRIDE))
563 swidget->dynamic_pipeline_widget =
564 sof_debug_check_flag(SOF_DBG_DYNAMIC_PIPELINES_ENABLE);
565
566 dev_dbg(scomp->dev, "pipeline %s: period %d pri %d mips %d core %d frames %d dynamic %d\n",
567 swidget->widget->name, pipeline->period, pipeline->priority,
568 pipeline->period_mips, pipeline->core, pipeline->frames_per_sched,
569 swidget->dynamic_pipeline_widget);
570
571 swidget->core = pipeline->core;
572 spipe->core_mask |= BIT(pipeline->core);
573
574 return 0;
575
576 err:
577 kfree(swidget->private);
578 swidget->private = NULL;
579
580 return ret;
581 }
582
583 static int sof_ipc3_widget_setup_comp_buffer(struct snd_sof_widget *swidget)
584 {
585 struct snd_soc_component *scomp = swidget->scomp;
586 struct sof_ipc_buffer *buffer;
587 int ret;
588
589 buffer = kzalloc(sizeof(*buffer), GFP_KERNEL);
590 if (!buffer)
591 return -ENOMEM;
592
593 swidget->private = buffer;
594
595 /* configure dai IPC message */
596 buffer->comp.hdr.size = sizeof(*buffer);
597 buffer->comp.hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_BUFFER_NEW;
598 buffer->comp.id = swidget->comp_id;
599 buffer->comp.type = SOF_COMP_BUFFER;
600 buffer->comp.pipeline_id = swidget->pipeline_id;
601 buffer->comp.core = swidget->core;
602
603 /* parse one set of buffer tokens */
604 ret = sof_update_ipc_object(scomp, buffer, SOF_BUFFER_TOKENS, swidget->tuples,
605 swidget->num_tuples, sizeof(*buffer), 1);
606 if (ret < 0) {
607 kfree(swidget->private);
608 swidget->private = NULL;
609 return ret;
610 }
611
612 dev_dbg(scomp->dev, "buffer %s: size %d caps 0x%x\n",
613 swidget->widget->name, buffer->size, buffer->caps);
614
615 return 0;
616 }
617
618 static int sof_ipc3_widget_setup_comp_src(struct snd_sof_widget *swidget)
619 {
620 struct snd_soc_component *scomp = swidget->scomp;
621 struct sof_ipc_comp_src *src;
622 size_t ipc_size = sizeof(*src);
623 int ret;
624
625 src = sof_comp_alloc(swidget, &ipc_size, swidget->pipeline_id);
626 if (!src)
627 return -ENOMEM;
628
629 swidget->private = src;
630
631 /* configure src IPC message */
632 src->comp.type = SOF_COMP_SRC;
633 src->config.hdr.size = sizeof(src->config);
634
635 /* parse one set of src tokens */
636 ret = sof_update_ipc_object(scomp, src, SOF_SRC_TOKENS, swidget->tuples,
637 swidget->num_tuples, sizeof(*src), 1);
638 if (ret < 0)
639 goto err;
640
641 /* parse one set of comp tokens */
642 ret = sof_update_ipc_object(scomp, &src->config, SOF_COMP_TOKENS,
643 swidget->tuples, swidget->num_tuples, sizeof(src->config), 1);
644 if (ret < 0)
645 goto err;
646
647 dev_dbg(scomp->dev, "src %s: source rate %d sink rate %d\n",
648 swidget->widget->name, src->source_rate, src->sink_rate);
649 sof_dbg_comp_config(scomp, &src->config);
650
651 return 0;
652 err:
653 kfree(swidget->private);
654 swidget->private = NULL;
655
656 return ret;
657 }
658
659 static int sof_ipc3_widget_setup_comp_asrc(struct snd_sof_widget *swidget)
660 {
661 struct snd_soc_component *scomp = swidget->scomp;
662 struct sof_ipc_comp_asrc *asrc;
663 size_t ipc_size = sizeof(*asrc);
664 int ret;
665
666 asrc = sof_comp_alloc(swidget, &ipc_size, swidget->pipeline_id);
667 if (!asrc)
668 return -ENOMEM;
669
670 swidget->private = asrc;
671
672 /* configure ASRC IPC message */
673 asrc->comp.type = SOF_COMP_ASRC;
674 asrc->config.hdr.size = sizeof(asrc->config);
675
676 /* parse one set of asrc tokens */
677 ret = sof_update_ipc_object(scomp, asrc, SOF_ASRC_TOKENS, swidget->tuples,
678 swidget->num_tuples, sizeof(*asrc), 1);
679 if (ret < 0)
680 goto err;
681
682 /* parse one set of comp tokens */
683 ret = sof_update_ipc_object(scomp, &asrc->config, SOF_COMP_TOKENS,
684 swidget->tuples, swidget->num_tuples, sizeof(asrc->config), 1);
685 if (ret < 0)
686 goto err;
687
688 dev_dbg(scomp->dev, "asrc %s: source rate %d sink rate %d asynch %d operation %d\n",
689 swidget->widget->name, asrc->source_rate, asrc->sink_rate,
690 asrc->asynchronous_mode, asrc->operation_mode);
691
692 sof_dbg_comp_config(scomp, &asrc->config);
693
694 return 0;
695 err:
696 kfree(swidget->private);
697 swidget->private = NULL;
698
699 return ret;
700 }
701
702 /*
703 * Mux topology
704 */
705 static int sof_ipc3_widget_setup_comp_mux(struct snd_sof_widget *swidget)
706 {
707 struct snd_soc_component *scomp = swidget->scomp;
708 struct sof_ipc_comp_mux *mux;
709 size_t ipc_size = sizeof(*mux);
710 int ret;
711
712 mux = sof_comp_alloc(swidget, &ipc_size, swidget->pipeline_id);
713 if (!mux)
714 return -ENOMEM;
715
716 swidget->private = mux;
717
718 /* configure mux IPC message */
719 mux->comp.type = SOF_COMP_MUX;
720 mux->config.hdr.size = sizeof(mux->config);
721
722 /* parse one set of comp tokens */
723 ret = sof_update_ipc_object(scomp, &mux->config, SOF_COMP_TOKENS,
724 swidget->tuples, swidget->num_tuples, sizeof(mux->config), 1);
725 if (ret < 0) {
726 kfree(swidget->private);
727 swidget->private = NULL;
728 return ret;
729 }
730
731 dev_dbg(scomp->dev, "loaded mux %s\n", swidget->widget->name);
732 sof_dbg_comp_config(scomp, &mux->config);
733
734 return 0;
735 }
736
737 /*
738 * PGA Topology
739 */
740
741 static int sof_ipc3_widget_setup_comp_pga(struct snd_sof_widget *swidget)
742 {
743 struct snd_soc_component *scomp = swidget->scomp;
744 struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp);
745 struct sof_ipc_comp_volume *volume;
746 struct snd_sof_control *scontrol;
747 size_t ipc_size = sizeof(*volume);
748 int min_step, max_step;
749 int ret;
750
751 volume = sof_comp_alloc(swidget, &ipc_size, swidget->pipeline_id);
752 if (!volume)
753 return -ENOMEM;
754
755 swidget->private = volume;
756
757 /* configure volume IPC message */
758 volume->comp.type = SOF_COMP_VOLUME;
759 volume->config.hdr.size = sizeof(volume->config);
760
761 /* parse one set of volume tokens */
762 ret = sof_update_ipc_object(scomp, volume, SOF_VOLUME_TOKENS, swidget->tuples,
763 swidget->num_tuples, sizeof(*volume), 1);
764 if (ret < 0)
765 goto err;
766
767 /* parse one set of comp tokens */
768 ret = sof_update_ipc_object(scomp, &volume->config, SOF_COMP_TOKENS,
769 swidget->tuples, swidget->num_tuples,
770 sizeof(volume->config), 1);
771 if (ret < 0)
772 goto err;
773
774 dev_dbg(scomp->dev, "loaded PGA %s\n", swidget->widget->name);
775 sof_dbg_comp_config(scomp, &volume->config);
776
777 list_for_each_entry(scontrol, &sdev->kcontrol_list, list) {
778 if (scontrol->comp_id == swidget->comp_id &&
779 scontrol->volume_table) {
780 min_step = scontrol->min_volume_step;
781 max_step = scontrol->max_volume_step;
782 volume->min_value = scontrol->volume_table[min_step];
783 volume->max_value = scontrol->volume_table[max_step];
784 volume->channels = scontrol->num_channels;
785 break;
786 }
787 }
788
789 return 0;
790 err:
791 kfree(swidget->private);
792 swidget->private = NULL;
793
794 return ret;
795 }
796
797 static int sof_get_control_data(struct snd_soc_component *scomp,
798 struct snd_soc_dapm_widget *widget,
799 struct sof_widget_data *wdata, size_t *size)
800 {
801 const struct snd_kcontrol_new *kc;
802 struct sof_ipc_ctrl_data *cdata;
803 struct soc_mixer_control *sm;
804 struct soc_bytes_ext *sbe;
805 struct soc_enum *se;
806 int i;
807
808 *size = 0;
809
810 for (i = 0; i < widget->num_kcontrols; i++) {
811 kc = &widget->kcontrol_news[i];
812
813 switch (widget->dobj.widget.kcontrol_type[i]) {
814 case SND_SOC_TPLG_TYPE_MIXER:
815 sm = (struct soc_mixer_control *)kc->private_value;
816 wdata[i].control = sm->dobj.private;
817 break;
818 case SND_SOC_TPLG_TYPE_BYTES:
819 sbe = (struct soc_bytes_ext *)kc->private_value;
820 wdata[i].control = sbe->dobj.private;
821 break;
822 case SND_SOC_TPLG_TYPE_ENUM:
823 se = (struct soc_enum *)kc->private_value;
824 wdata[i].control = se->dobj.private;
825 break;
826 default:
827 dev_err(scomp->dev, "Unknown kcontrol type %u in widget %s\n",
828 widget->dobj.widget.kcontrol_type[i], widget->name);
829 return -EINVAL;
830 }
831
832 if (!wdata[i].control) {
833 dev_err(scomp->dev, "No scontrol for widget %s\n", widget->name);
834 return -EINVAL;
835 }
836
837 cdata = wdata[i].control->ipc_control_data;
838
839 if (widget->dobj.widget.kcontrol_type[i] == SND_SOC_TPLG_TYPE_BYTES) {
840 /* make sure data is valid - data can be updated at runtime */
841 if (cdata->data->magic != SOF_ABI_MAGIC)
842 return -EINVAL;
843
844 wdata[i].pdata = cdata->data->data;
845 wdata[i].pdata_size = cdata->data->size;
846 } else {
847 /* points to the control data union */
848 wdata[i].pdata = cdata->chanv;
849 /*
850 * wdata[i].control->size is calculated with struct_size
851 * and includes the size of struct sof_ipc_ctrl_data
852 */
853 wdata[i].pdata_size = wdata[i].control->size -
854 sizeof(struct sof_ipc_ctrl_data);
855 }
856
857 *size += wdata[i].pdata_size;
858
859 /* get data type */
860 switch (cdata->cmd) {
861 case SOF_CTRL_CMD_VOLUME:
862 case SOF_CTRL_CMD_ENUM:
863 case SOF_CTRL_CMD_SWITCH:
864 wdata[i].ipc_cmd = SOF_IPC_COMP_SET_VALUE;
865 wdata[i].ctrl_type = SOF_CTRL_TYPE_VALUE_CHAN_SET;
866 break;
867 case SOF_CTRL_CMD_BINARY:
868 wdata[i].ipc_cmd = SOF_IPC_COMP_SET_DATA;
869 wdata[i].ctrl_type = SOF_CTRL_TYPE_DATA_SET;
870 break;
871 default:
872 break;
873 }
874 }
875
876 return 0;
877 }
878
879 static int sof_process_load(struct snd_soc_component *scomp,
880 struct snd_sof_widget *swidget, int type)
881 {
882 struct snd_soc_dapm_widget *widget = swidget->widget;
883 struct sof_ipc_comp_process *process;
884 struct sof_widget_data *wdata = NULL;
885 size_t ipc_data_size = 0;
886 size_t ipc_size;
887 int offset = 0;
888 int ret;
889 int i;
890
891 /* allocate struct for widget control data sizes and types */
892 if (widget->num_kcontrols) {
893 wdata = kcalloc(widget->num_kcontrols, sizeof(*wdata), GFP_KERNEL);
894 if (!wdata)
895 return -ENOMEM;
896
897 /* get possible component controls and get size of all pdata */
898 ret = sof_get_control_data(scomp, widget, wdata, &ipc_data_size);
899 if (ret < 0)
900 goto out;
901 }
902
903 ipc_size = sizeof(struct sof_ipc_comp_process) + ipc_data_size;
904
905 /* we are exceeding max ipc size, config needs to be sent separately */
906 if (ipc_size > SOF_IPC_MSG_MAX_SIZE) {
907 ipc_size -= ipc_data_size;
908 ipc_data_size = 0;
909 }
910
911 process = sof_comp_alloc(swidget, &ipc_size, swidget->pipeline_id);
912 if (!process) {
913 ret = -ENOMEM;
914 goto out;
915 }
916
917 swidget->private = process;
918
919 /* configure iir IPC message */
920 process->comp.type = type;
921 process->config.hdr.size = sizeof(process->config);
922
923 /* parse one set of comp tokens */
924 ret = sof_update_ipc_object(scomp, &process->config, SOF_COMP_TOKENS,
925 swidget->tuples, swidget->num_tuples,
926 sizeof(process->config), 1);
927 if (ret < 0)
928 goto err;
929
930 dev_dbg(scomp->dev, "loaded process %s\n", swidget->widget->name);
931 sof_dbg_comp_config(scomp, &process->config);
932
933 /*
934 * found private data in control, so copy it.
935 * get possible component controls - get size of all pdata,
936 * then memcpy with headers
937 */
938 if (ipc_data_size) {
939 for (i = 0; i < widget->num_kcontrols; i++) {
940 if (!wdata[i].pdata_size)
941 continue;
942
943 memcpy(&process->data[offset], wdata[i].pdata,
944 wdata[i].pdata_size);
945 offset += wdata[i].pdata_size;
946 }
947 }
948
949 process->size = ipc_data_size;
950
951 kfree(wdata);
952
953 return 0;
954 err:
955 kfree(swidget->private);
956 swidget->private = NULL;
957 out:
958 kfree(wdata);
959 return ret;
960 }
961
962 static enum sof_comp_type find_process_comp_type(enum sof_ipc_process_type type)
963 {
964 int i;
965
966 for (i = 0; i < ARRAY_SIZE(sof_process); i++) {
967 if (sof_process[i].type == type)
968 return sof_process[i].comp_type;
969 }
970
971 return SOF_COMP_NONE;
972 }
973
974 /*
975 * Processing Component Topology - can be "effect", "codec", or general
976 * "processing".
977 */
978
979 static int sof_widget_update_ipc_comp_process(struct snd_sof_widget *swidget)
980 {
981 struct snd_soc_component *scomp = swidget->scomp;
982 struct sof_ipc_comp_process config;
983 int ret;
984
985 memset(&config, 0, sizeof(config));
986 config.comp.core = swidget->core;
987
988 /* parse one set of process tokens */
989 ret = sof_update_ipc_object(scomp, &config, SOF_PROCESS_TOKENS, swidget->tuples,
990 swidget->num_tuples, sizeof(config), 1);
991 if (ret < 0)
992 return ret;
993
994 /* now load process specific data and send IPC */
995 return sof_process_load(scomp, swidget, find_process_comp_type(config.type));
996 }
997
998 static int sof_link_hda_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
999 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1000 {
1001 struct sof_dai_private_data *private = dai->private;
1002 u32 size = sizeof(*config);
1003 int ret;
1004
1005 /* init IPC */
1006 memset(&config->hda, 0, sizeof(config->hda));
1007 config->hdr.size = size;
1008
1009 /* parse one set of HDA tokens */
1010 ret = sof_update_ipc_object(scomp, &config->hda, SOF_HDA_TOKENS, slink->tuples,
1011 slink->num_tuples, size, 1);
1012 if (ret < 0)
1013 return ret;
1014
1015 dev_dbg(scomp->dev, "HDA config rate %d channels %d\n",
1016 config->hda.rate, config->hda.channels);
1017
1018 config->hda.link_dma_ch = DMA_CHAN_INVALID;
1019
1020 dai->number_configs = 1;
1021 dai->current_config = 0;
1022 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1023 if (!private->dai_config)
1024 return -ENOMEM;
1025
1026 return 0;
1027 }
1028
1029 static void sof_dai_set_format(struct snd_soc_tplg_hw_config *hw_config,
1030 struct sof_ipc_dai_config *config)
1031 {
1032 /* clock directions wrt codec */
1033 config->format &= ~SOF_DAI_FMT_CLOCK_PROVIDER_MASK;
1034 if (hw_config->bclk_provider == SND_SOC_TPLG_BCLK_CP) {
1035 /* codec is bclk provider */
1036 if (hw_config->fsync_provider == SND_SOC_TPLG_FSYNC_CP)
1037 config->format |= SOF_DAI_FMT_CBP_CFP;
1038 else
1039 config->format |= SOF_DAI_FMT_CBP_CFC;
1040 } else {
1041 /* codec is bclk consumer */
1042 if (hw_config->fsync_provider == SND_SOC_TPLG_FSYNC_CP)
1043 config->format |= SOF_DAI_FMT_CBC_CFP;
1044 else
1045 config->format |= SOF_DAI_FMT_CBC_CFC;
1046 }
1047
1048 /* inverted clocks ? */
1049 config->format &= ~SOF_DAI_FMT_INV_MASK;
1050 if (hw_config->invert_bclk) {
1051 if (hw_config->invert_fsync)
1052 config->format |= SOF_DAI_FMT_IB_IF;
1053 else
1054 config->format |= SOF_DAI_FMT_IB_NF;
1055 } else {
1056 if (hw_config->invert_fsync)
1057 config->format |= SOF_DAI_FMT_NB_IF;
1058 else
1059 config->format |= SOF_DAI_FMT_NB_NF;
1060 }
1061 }
1062
1063 static int sof_link_sai_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1064 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1065 {
1066 struct snd_soc_tplg_hw_config *hw_config = slink->hw_configs;
1067 struct sof_dai_private_data *private = dai->private;
1068 u32 size = sizeof(*config);
1069 int ret;
1070
1071 /* handle master/slave and inverted clocks */
1072 sof_dai_set_format(hw_config, config);
1073
1074 /* init IPC */
1075 memset(&config->sai, 0, sizeof(config->sai));
1076 config->hdr.size = size;
1077
1078 /* parse one set of SAI tokens */
1079 ret = sof_update_ipc_object(scomp, &config->sai, SOF_SAI_TOKENS, slink->tuples,
1080 slink->num_tuples, size, 1);
1081 if (ret < 0)
1082 return ret;
1083
1084 config->sai.mclk_rate = le32_to_cpu(hw_config->mclk_rate);
1085 config->sai.bclk_rate = le32_to_cpu(hw_config->bclk_rate);
1086 config->sai.fsync_rate = le32_to_cpu(hw_config->fsync_rate);
1087 config->sai.mclk_direction = hw_config->mclk_direction;
1088
1089 config->sai.tdm_slots = le32_to_cpu(hw_config->tdm_slots);
1090 config->sai.tdm_slot_width = le32_to_cpu(hw_config->tdm_slot_width);
1091 config->sai.rx_slots = le32_to_cpu(hw_config->rx_slots);
1092 config->sai.tx_slots = le32_to_cpu(hw_config->tx_slots);
1093
1094 dev_info(scomp->dev,
1095 "tplg: config SAI%d fmt 0x%x mclk %d width %d slots %d mclk id %d\n",
1096 config->dai_index, config->format,
1097 config->sai.mclk_rate, config->sai.tdm_slot_width,
1098 config->sai.tdm_slots, config->sai.mclk_id);
1099
1100 if (config->sai.tdm_slots < 1 || config->sai.tdm_slots > 8) {
1101 dev_err(scomp->dev, "Invalid channel count for SAI%d\n", config->dai_index);
1102 return -EINVAL;
1103 }
1104
1105 dai->number_configs = 1;
1106 dai->current_config = 0;
1107 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1108 if (!private->dai_config)
1109 return -ENOMEM;
1110
1111 return 0;
1112 }
1113
1114 static int sof_link_esai_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1115 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1116 {
1117 struct snd_soc_tplg_hw_config *hw_config = slink->hw_configs;
1118 struct sof_dai_private_data *private = dai->private;
1119 u32 size = sizeof(*config);
1120 int ret;
1121
1122 /* handle master/slave and inverted clocks */
1123 sof_dai_set_format(hw_config, config);
1124
1125 /* init IPC */
1126 memset(&config->esai, 0, sizeof(config->esai));
1127 config->hdr.size = size;
1128
1129 /* parse one set of ESAI tokens */
1130 ret = sof_update_ipc_object(scomp, &config->esai, SOF_ESAI_TOKENS, slink->tuples,
1131 slink->num_tuples, size, 1);
1132 if (ret < 0)
1133 return ret;
1134
1135 config->esai.mclk_rate = le32_to_cpu(hw_config->mclk_rate);
1136 config->esai.bclk_rate = le32_to_cpu(hw_config->bclk_rate);
1137 config->esai.fsync_rate = le32_to_cpu(hw_config->fsync_rate);
1138 config->esai.mclk_direction = hw_config->mclk_direction;
1139 config->esai.tdm_slots = le32_to_cpu(hw_config->tdm_slots);
1140 config->esai.tdm_slot_width = le32_to_cpu(hw_config->tdm_slot_width);
1141 config->esai.rx_slots = le32_to_cpu(hw_config->rx_slots);
1142 config->esai.tx_slots = le32_to_cpu(hw_config->tx_slots);
1143
1144 dev_info(scomp->dev,
1145 "tplg: config ESAI%d fmt 0x%x mclk %d width %d slots %d mclk id %d\n",
1146 config->dai_index, config->format,
1147 config->esai.mclk_rate, config->esai.tdm_slot_width,
1148 config->esai.tdm_slots, config->esai.mclk_id);
1149
1150 if (config->esai.tdm_slots < 1 || config->esai.tdm_slots > 8) {
1151 dev_err(scomp->dev, "Invalid channel count for ESAI%d\n", config->dai_index);
1152 return -EINVAL;
1153 }
1154
1155 dai->number_configs = 1;
1156 dai->current_config = 0;
1157 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1158 if (!private->dai_config)
1159 return -ENOMEM;
1160
1161 return 0;
1162 }
1163
1164 static int sof_link_micfil_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1165 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1166 {
1167 struct snd_soc_tplg_hw_config *hw_config = slink->hw_configs;
1168 struct sof_dai_private_data *private = dai->private;
1169 u32 size = sizeof(*config);
1170 int ret;
1171
1172 /* handle master/slave and inverted clocks */
1173 sof_dai_set_format(hw_config, config);
1174
1175 config->hdr.size = size;
1176
1177 /* parse the required set of MICFIL PDM tokens based on num_hw_cfgs */
1178 ret = sof_update_ipc_object(scomp, &config->micfil, SOF_MICFIL_TOKENS, slink->tuples,
1179 slink->num_tuples, size, slink->num_hw_configs);
1180 if (ret < 0)
1181 return ret;
1182
1183 dev_info(scomp->dev, "MICFIL PDM config dai_index %d channel %d rate %d\n",
1184 config->dai_index, config->micfil.pdm_ch, config->micfil.pdm_rate);
1185
1186 dai->number_configs = 1;
1187 dai->current_config = 0;
1188 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1189 if (!private->dai_config)
1190 return -ENOMEM;
1191
1192 return 0;
1193 }
1194
1195 static int sof_link_acp_dmic_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1196 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1197 {
1198 struct snd_soc_tplg_hw_config *hw_config = slink->hw_configs;
1199 struct sof_dai_private_data *private = dai->private;
1200 u32 size = sizeof(*config);
1201 int ret;
1202
1203 /* handle master/slave and inverted clocks */
1204 sof_dai_set_format(hw_config, config);
1205
1206 config->hdr.size = size;
1207
1208 /* parse the required set of ACPDMIC tokens based on num_hw_cfgs */
1209 ret = sof_update_ipc_object(scomp, &config->acpdmic, SOF_ACPDMIC_TOKENS, slink->tuples,
1210 slink->num_tuples, size, slink->num_hw_configs);
1211 if (ret < 0)
1212 return ret;
1213
1214 dev_info(scomp->dev, "ACP_DMIC config ACP%d channel %d rate %d\n",
1215 config->dai_index, config->acpdmic.pdm_ch,
1216 config->acpdmic.pdm_rate);
1217
1218 dai->number_configs = 1;
1219 dai->current_config = 0;
1220 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1221 if (!private->dai_config)
1222 return -ENOMEM;
1223
1224 return 0;
1225 }
1226
1227 static int sof_link_acp_bt_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1228 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1229 {
1230 struct snd_soc_tplg_hw_config *hw_config = slink->hw_configs;
1231 struct sof_dai_private_data *private = dai->private;
1232 u32 size = sizeof(*config);
1233 int ret;
1234
1235 /* handle master/slave and inverted clocks */
1236 sof_dai_set_format(hw_config, config);
1237
1238 /* init IPC */
1239 memset(&config->acpbt, 0, sizeof(config->acpbt));
1240 config->hdr.size = size;
1241
1242 ret = sof_update_ipc_object(scomp, &config->acpbt, SOF_ACPI2S_TOKENS, slink->tuples,
1243 slink->num_tuples, size, slink->num_hw_configs);
1244 if (ret < 0)
1245 return ret;
1246
1247 dev_info(scomp->dev, "ACP_BT config ACP%d channel %d rate %d tdm_mode %d\n",
1248 config->dai_index, config->acpbt.tdm_slots,
1249 config->acpbt.fsync_rate, config->acpbt.tdm_mode);
1250
1251 dai->number_configs = 1;
1252 dai->current_config = 0;
1253 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1254 if (!private->dai_config)
1255 return -ENOMEM;
1256
1257 return 0;
1258 }
1259
1260 static int sof_link_acp_sp_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1261 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1262 {
1263 struct snd_soc_tplg_hw_config *hw_config = slink->hw_configs;
1264 struct sof_dai_private_data *private = dai->private;
1265 u32 size = sizeof(*config);
1266 int ret;
1267
1268 /* handle master/slave and inverted clocks */
1269 sof_dai_set_format(hw_config, config);
1270
1271 /* init IPC */
1272 memset(&config->acpsp, 0, sizeof(config->acpsp));
1273 config->hdr.size = size;
1274
1275 ret = sof_update_ipc_object(scomp, &config->acpsp, SOF_ACPI2S_TOKENS, slink->tuples,
1276 slink->num_tuples, size, slink->num_hw_configs);
1277 if (ret < 0)
1278 return ret;
1279
1280
1281 dev_info(scomp->dev, "ACP_SP config ACP%d channel %d rate %d tdm_mode %d\n",
1282 config->dai_index, config->acpsp.tdm_slots,
1283 config->acpsp.fsync_rate, config->acpsp.tdm_mode);
1284
1285 dai->number_configs = 1;
1286 dai->current_config = 0;
1287 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1288 if (!private->dai_config)
1289 return -ENOMEM;
1290
1291 return 0;
1292 }
1293
1294 static int sof_link_acp_hs_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1295 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1296 {
1297 struct snd_soc_tplg_hw_config *hw_config = slink->hw_configs;
1298 struct sof_dai_private_data *private = dai->private;
1299 u32 size = sizeof(*config);
1300 int ret;
1301
1302 /* Configures the DAI hardware format and inverted clocks */
1303 sof_dai_set_format(hw_config, config);
1304
1305 /* init IPC */
1306 memset(&config->acphs, 0, sizeof(config->acphs));
1307 config->hdr.size = size;
1308
1309 ret = sof_update_ipc_object(scomp, &config->acphs, SOF_ACPI2S_TOKENS, slink->tuples,
1310 slink->num_tuples, size, slink->num_hw_configs);
1311 if (ret < 0)
1312 return ret;
1313
1314 dev_info(scomp->dev, "ACP_HS config ACP%d channel %d rate %d tdm_mode %d\n",
1315 config->dai_index, config->acphs.tdm_slots,
1316 config->acphs.fsync_rate, config->acphs.tdm_mode);
1317
1318 dai->number_configs = 1;
1319 dai->current_config = 0;
1320 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1321 if (!private->dai_config)
1322 return -ENOMEM;
1323
1324 return 0;
1325 }
1326
1327 static int sof_link_acp_sdw_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1328 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1329 {
1330 struct sof_dai_private_data *private = dai->private;
1331 u32 size = sizeof(*config);
1332 int ret;
1333
1334 /* parse the required set of ACP_SDW tokens based on num_hw_cfgs */
1335 ret = sof_update_ipc_object(scomp, &config->acp_sdw, SOF_ACP_SDW_TOKENS, slink->tuples,
1336 slink->num_tuples, size, slink->num_hw_configs);
1337 if (ret < 0)
1338 return ret;
1339
1340 /* init IPC */
1341 config->hdr.size = size;
1342 dev_dbg(scomp->dev, "ACP SDW config rate %d channels %d\n",
1343 config->acp_sdw.rate, config->acp_sdw.channels);
1344
1345 /* set config for all DAI's with name matching the link name */
1346 dai->number_configs = 1;
1347 dai->current_config = 0;
1348 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1349 if (!private->dai_config)
1350 return -ENOMEM;
1351
1352 return 0;
1353 }
1354
1355 static int sof_link_afe_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1356 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1357 {
1358 struct sof_dai_private_data *private = dai->private;
1359 u32 size = sizeof(*config);
1360 int ret;
1361
1362 config->hdr.size = size;
1363
1364 /* parse the required set of AFE tokens based on num_hw_cfgs */
1365 ret = sof_update_ipc_object(scomp, &config->afe, SOF_AFE_TOKENS, slink->tuples,
1366 slink->num_tuples, size, slink->num_hw_configs);
1367 if (ret < 0)
1368 return ret;
1369
1370 dev_dbg(scomp->dev, "AFE config rate %d channels %d format:%d\n",
1371 config->afe.rate, config->afe.channels, config->afe.format);
1372
1373 config->afe.stream_id = DMA_CHAN_INVALID;
1374
1375 dai->number_configs = 1;
1376 dai->current_config = 0;
1377 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1378 if (!private->dai_config)
1379 return -ENOMEM;
1380
1381 return 0;
1382 }
1383
1384 static int sof_link_ssp_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1385 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1386 {
1387 struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp);
1388 struct snd_soc_tplg_hw_config *hw_config = slink->hw_configs;
1389 struct sof_dai_private_data *private = dai->private;
1390 u32 size = sizeof(*config);
1391 int current_config = 0;
1392 int i, ret;
1393
1394 /*
1395 * Parse common data, we should have 1 common data per hw_config.
1396 */
1397 ret = sof_update_ipc_object(scomp, &config->ssp, SOF_SSP_TOKENS, slink->tuples,
1398 slink->num_tuples, size, slink->num_hw_configs);
1399 if (ret < 0)
1400 return ret;
1401
1402 /* process all possible hw configs */
1403 for (i = 0; i < slink->num_hw_configs; i++) {
1404 if (le32_to_cpu(hw_config[i].id) == slink->default_hw_cfg_id)
1405 current_config = i;
1406
1407 /* handle master/slave and inverted clocks */
1408 sof_dai_set_format(&hw_config[i], &config[i]);
1409
1410 config[i].hdr.size = size;
1411
1412 if (sdev->mclk_id_override) {
1413 dev_dbg(scomp->dev, "tplg: overriding topology mclk_id %d by quirk %d\n",
1414 config[i].ssp.mclk_id, sdev->mclk_id_quirk);
1415 config[i].ssp.mclk_id = sdev->mclk_id_quirk;
1416 }
1417
1418 /* copy differentiating hw configs to ipc structs */
1419 config[i].ssp.mclk_rate = le32_to_cpu(hw_config[i].mclk_rate);
1420 config[i].ssp.bclk_rate = le32_to_cpu(hw_config[i].bclk_rate);
1421 config[i].ssp.fsync_rate = le32_to_cpu(hw_config[i].fsync_rate);
1422 config[i].ssp.tdm_slots = le32_to_cpu(hw_config[i].tdm_slots);
1423 config[i].ssp.tdm_slot_width = le32_to_cpu(hw_config[i].tdm_slot_width);
1424 config[i].ssp.mclk_direction = hw_config[i].mclk_direction;
1425 config[i].ssp.rx_slots = le32_to_cpu(hw_config[i].rx_slots);
1426 config[i].ssp.tx_slots = le32_to_cpu(hw_config[i].tx_slots);
1427
1428 dev_dbg(scomp->dev, "tplg: config SSP%d fmt %#x mclk %d bclk %d fclk %d width (%d)%d slots %d mclk id %d quirks %d clks_control %#x\n",
1429 config[i].dai_index, config[i].format,
1430 config[i].ssp.mclk_rate, config[i].ssp.bclk_rate,
1431 config[i].ssp.fsync_rate, config[i].ssp.sample_valid_bits,
1432 config[i].ssp.tdm_slot_width, config[i].ssp.tdm_slots,
1433 config[i].ssp.mclk_id, config[i].ssp.quirks, config[i].ssp.clks_control);
1434
1435 /* validate SSP fsync rate and channel count */
1436 if (config[i].ssp.fsync_rate < 8000 || config[i].ssp.fsync_rate > 192000) {
1437 dev_err(scomp->dev, "Invalid fsync rate for SSP%d\n", config[i].dai_index);
1438 return -EINVAL;
1439 }
1440
1441 if (config[i].ssp.tdm_slots < 1 || config[i].ssp.tdm_slots > 8) {
1442 dev_err(scomp->dev, "Invalid channel count for SSP%d\n",
1443 config[i].dai_index);
1444 return -EINVAL;
1445 }
1446 }
1447
1448 dai->number_configs = slink->num_hw_configs;
1449 dai->current_config = current_config;
1450 private->dai_config = kmemdup(config, size * slink->num_hw_configs, GFP_KERNEL);
1451 if (!private->dai_config)
1452 return -ENOMEM;
1453
1454 return 0;
1455 }
1456
1457 static int sof_link_dmic_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1458 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1459 {
1460 struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp);
1461 struct sof_dai_private_data *private = dai->private;
1462 struct sof_ipc_fw_ready *ready = &sdev->fw_ready;
1463 struct sof_ipc_fw_version *v = &ready->version;
1464 size_t size = sizeof(*config);
1465 int i, ret;
1466
1467 /* Ensure the entire DMIC config struct is zeros */
1468 memset(&config->dmic, 0, sizeof(config->dmic));
1469
1470 /* parse the required set of DMIC tokens based on num_hw_cfgs */
1471 ret = sof_update_ipc_object(scomp, &config->dmic, SOF_DMIC_TOKENS, slink->tuples,
1472 slink->num_tuples, size, slink->num_hw_configs);
1473 if (ret < 0)
1474 return ret;
1475
1476 /* parse the required set of DMIC PDM tokens based on number of active PDM's */
1477 ret = sof_update_ipc_object(scomp, &config->dmic.pdm[0], SOF_DMIC_PDM_TOKENS,
1478 slink->tuples, slink->num_tuples,
1479 sizeof(struct sof_ipc_dai_dmic_pdm_ctrl),
1480 config->dmic.num_pdm_active);
1481 if (ret < 0)
1482 return ret;
1483
1484 /* set IPC header size */
1485 config->hdr.size = size;
1486
1487 /* debug messages */
1488 dev_dbg(scomp->dev, "tplg: config DMIC%d driver version %d\n",
1489 config->dai_index, config->dmic.driver_ipc_version);
1490 dev_dbg(scomp->dev, "pdmclk_min %d pdm_clkmax %d duty_min %d\n",
1491 config->dmic.pdmclk_min, config->dmic.pdmclk_max,
1492 config->dmic.duty_min);
1493 dev_dbg(scomp->dev, "duty_max %d fifo_fs %d num_pdms active %d\n",
1494 config->dmic.duty_max, config->dmic.fifo_fs,
1495 config->dmic.num_pdm_active);
1496 dev_dbg(scomp->dev, "fifo word length %d\n", config->dmic.fifo_bits);
1497
1498 for (i = 0; i < config->dmic.num_pdm_active; i++) {
1499 dev_dbg(scomp->dev, "pdm %d mic a %d mic b %d\n",
1500 config->dmic.pdm[i].id,
1501 config->dmic.pdm[i].enable_mic_a,
1502 config->dmic.pdm[i].enable_mic_b);
1503 dev_dbg(scomp->dev, "pdm %d polarity a %d polarity b %d\n",
1504 config->dmic.pdm[i].id,
1505 config->dmic.pdm[i].polarity_mic_a,
1506 config->dmic.pdm[i].polarity_mic_b);
1507 dev_dbg(scomp->dev, "pdm %d clk_edge %d skew %d\n",
1508 config->dmic.pdm[i].id,
1509 config->dmic.pdm[i].clk_edge,
1510 config->dmic.pdm[i].skew);
1511 }
1512
1513 /*
1514 * this takes care of backwards compatible handling of fifo_bits_b.
1515 * It is deprecated since firmware ABI version 3.0.1.
1516 */
1517 if (SOF_ABI_VER(v->major, v->minor, v->micro) < SOF_ABI_VER(3, 0, 1))
1518 config->dmic.fifo_bits_b = config->dmic.fifo_bits;
1519
1520 dai->number_configs = 1;
1521 dai->current_config = 0;
1522 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1523 if (!private->dai_config)
1524 return -ENOMEM;
1525
1526 return 0;
1527 }
1528
1529 static int sof_link_alh_load(struct snd_soc_component *scomp, struct snd_sof_dai_link *slink,
1530 struct sof_ipc_dai_config *config, struct snd_sof_dai *dai)
1531 {
1532 struct sof_dai_private_data *private = dai->private;
1533 u32 size = sizeof(*config);
1534 int ret;
1535
1536 /* parse the required set of ALH tokens based on num_hw_cfgs */
1537 ret = sof_update_ipc_object(scomp, &config->alh, SOF_ALH_TOKENS, slink->tuples,
1538 slink->num_tuples, size, slink->num_hw_configs);
1539 if (ret < 0)
1540 return ret;
1541
1542 /* init IPC */
1543 config->hdr.size = size;
1544
1545 /* set config for all DAI's with name matching the link name */
1546 dai->number_configs = 1;
1547 dai->current_config = 0;
1548 private->dai_config = kmemdup(config, size, GFP_KERNEL);
1549 if (!private->dai_config)
1550 return -ENOMEM;
1551
1552 return 0;
1553 }
1554
1555 static int sof_ipc3_widget_setup_comp_dai(struct snd_sof_widget *swidget)
1556 {
1557 struct snd_soc_component *scomp = swidget->scomp;
1558 struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp);
1559 struct snd_sof_dai *dai = swidget->private;
1560 struct sof_dai_private_data *private;
1561 struct sof_ipc_comp_dai *comp_dai;
1562 size_t ipc_size = sizeof(*comp_dai);
1563 struct sof_ipc_dai_config *config;
1564 struct snd_sof_dai_link *slink;
1565 int ret;
1566
1567 private = kzalloc(sizeof(*private), GFP_KERNEL);
1568 if (!private)
1569 return -ENOMEM;
1570
1571 dai->private = private;
1572
1573 private->comp_dai = sof_comp_alloc(swidget, &ipc_size, swidget->pipeline_id);
1574 if (!private->comp_dai) {
1575 ret = -ENOMEM;
1576 goto free;
1577 }
1578
1579 /* configure dai IPC message */
1580 comp_dai = private->comp_dai;
1581 comp_dai->comp.type = SOF_COMP_DAI;
1582 comp_dai->config.hdr.size = sizeof(comp_dai->config);
1583
1584 /* parse one set of DAI tokens */
1585 ret = sof_update_ipc_object(scomp, comp_dai, SOF_DAI_TOKENS, swidget->tuples,
1586 swidget->num_tuples, sizeof(*comp_dai), 1);
1587 if (ret < 0)
1588 goto free;
1589
1590 /* update comp_tokens */
1591 ret = sof_update_ipc_object(scomp, &comp_dai->config, SOF_COMP_TOKENS,
1592 swidget->tuples, swidget->num_tuples,
1593 sizeof(comp_dai->config), 1);
1594 if (ret < 0)
1595 goto free;
1596
1597 dev_dbg(scomp->dev, "dai %s: type %d index %d\n",
1598 swidget->widget->name, comp_dai->type, comp_dai->dai_index);
1599 sof_dbg_comp_config(scomp, &comp_dai->config);
1600
1601 /* now update DAI config */
1602 list_for_each_entry(slink, &sdev->dai_link_list, list) {
1603 struct sof_ipc_dai_config common_config;
1604 int i;
1605
1606 if (strcmp(slink->link->name, dai->name))
1607 continue;
1608
1609 /* Reserve memory for all hw configs, eventually freed by widget */
1610 config = kcalloc(slink->num_hw_configs, sizeof(*config), GFP_KERNEL);
1611 if (!config) {
1612 ret = -ENOMEM;
1613 goto free_comp;
1614 }
1615
1616 /* parse one set of DAI link tokens */
1617 ret = sof_update_ipc_object(scomp, &common_config, SOF_DAI_LINK_TOKENS,
1618 slink->tuples, slink->num_tuples,
1619 sizeof(common_config), 1);
1620 if (ret < 0)
1621 goto free_config;
1622
1623 for (i = 0; i < slink->num_hw_configs; i++) {
1624 config[i].hdr.cmd = SOF_IPC_GLB_DAI_MSG | SOF_IPC_DAI_CONFIG;
1625 config[i].format = le32_to_cpu(slink->hw_configs[i].fmt);
1626 config[i].type = common_config.type;
1627 config[i].dai_index = comp_dai->dai_index;
1628 }
1629
1630 switch (common_config.type) {
1631 case SOF_DAI_INTEL_SSP:
1632 ret = sof_link_ssp_load(scomp, slink, config, dai);
1633 break;
1634 case SOF_DAI_INTEL_DMIC:
1635 ret = sof_link_dmic_load(scomp, slink, config, dai);
1636 break;
1637 case SOF_DAI_INTEL_HDA:
1638 ret = sof_link_hda_load(scomp, slink, config, dai);
1639 break;
1640 case SOF_DAI_INTEL_ALH:
1641 ret = sof_link_alh_load(scomp, slink, config, dai);
1642 break;
1643 case SOF_DAI_IMX_SAI:
1644 ret = sof_link_sai_load(scomp, slink, config, dai);
1645 break;
1646 case SOF_DAI_IMX_ESAI:
1647 ret = sof_link_esai_load(scomp, slink, config, dai);
1648 break;
1649 case SOF_DAI_IMX_MICFIL:
1650 ret = sof_link_micfil_load(scomp, slink, config, dai);
1651 break;
1652 case SOF_DAI_AMD_BT:
1653 ret = sof_link_acp_bt_load(scomp, slink, config, dai);
1654 break;
1655 case SOF_DAI_AMD_SP:
1656 case SOF_DAI_AMD_SP_VIRTUAL:
1657 ret = sof_link_acp_sp_load(scomp, slink, config, dai);
1658 break;
1659 case SOF_DAI_AMD_HS:
1660 case SOF_DAI_AMD_HS_VIRTUAL:
1661 ret = sof_link_acp_hs_load(scomp, slink, config, dai);
1662 break;
1663 case SOF_DAI_AMD_DMIC:
1664 ret = sof_link_acp_dmic_load(scomp, slink, config, dai);
1665 break;
1666 case SOF_DAI_MEDIATEK_AFE:
1667 ret = sof_link_afe_load(scomp, slink, config, dai);
1668 break;
1669 case SOF_DAI_AMD_SDW:
1670 ret = sof_link_acp_sdw_load(scomp, slink, config, dai);
1671 break;
1672 default:
1673 break;
1674 }
1675 if (ret < 0) {
1676 dev_err(scomp->dev, "failed to load config for dai %s\n", dai->name);
1677 goto free_config;
1678 }
1679
1680 kfree(config);
1681 }
1682
1683 return 0;
1684 free_config:
1685 kfree(config);
1686 free_comp:
1687 kfree(comp_dai);
1688 free:
1689 kfree(private);
1690 dai->private = NULL;
1691 return ret;
1692 }
1693
1694 static void sof_ipc3_widget_free_comp_dai(struct snd_sof_widget *swidget)
1695 {
1696 switch (swidget->id) {
1697 case snd_soc_dapm_dai_in:
1698 case snd_soc_dapm_dai_out:
1699 {
1700 struct snd_sof_dai *dai = swidget->private;
1701 struct sof_dai_private_data *dai_data;
1702
1703 if (!dai)
1704 return;
1705
1706 dai_data = dai->private;
1707 if (dai_data) {
1708 kfree(dai_data->comp_dai);
1709 kfree(dai_data->dai_config);
1710 kfree(dai_data);
1711 }
1712 kfree(dai);
1713 break;
1714 }
1715 default:
1716 break;
1717 }
1718 }
1719
1720 static int sof_ipc3_route_setup(struct snd_sof_dev *sdev, struct snd_sof_route *sroute)
1721 {
1722 struct sof_ipc_pipe_comp_connect connect;
1723 int ret;
1724
1725 connect.hdr.size = sizeof(connect);
1726 connect.hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_COMP_CONNECT;
1727 connect.source_id = sroute->src_widget->comp_id;
1728 connect.sink_id = sroute->sink_widget->comp_id;
1729
1730 dev_dbg(sdev->dev, "setting up route %s -> %s\n",
1731 sroute->src_widget->widget->name,
1732 sroute->sink_widget->widget->name);
1733
1734 /* send ipc */
1735 ret = sof_ipc_tx_message_no_reply(sdev->ipc, &connect, sizeof(connect));
1736 if (ret < 0)
1737 dev_err(sdev->dev, "%s: route %s -> %s failed\n", __func__,
1738 sroute->src_widget->widget->name, sroute->sink_widget->widget->name);
1739
1740 return ret;
1741 }
1742
1743 static int sof_ipc3_control_load_bytes(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)
1744 {
1745 struct sof_ipc_ctrl_data *cdata;
1746 size_t priv_size_check;
1747 int ret;
1748
1749 if (scontrol->max_size < (sizeof(*cdata) + sizeof(struct sof_abi_hdr))) {
1750 dev_err(sdev->dev, "%s: insufficient size for a bytes control: %zu.\n",
1751 __func__, scontrol->max_size);
1752 return -EINVAL;
1753 }
1754
1755 if (scontrol->priv_size > scontrol->max_size - sizeof(*cdata)) {
1756 dev_err(sdev->dev,
1757 "%s: bytes data size %zu exceeds max %zu.\n", __func__,
1758 scontrol->priv_size, scontrol->max_size - sizeof(*cdata));
1759 return -EINVAL;
1760 }
1761
1762 scontrol->ipc_control_data = kzalloc(scontrol->max_size, GFP_KERNEL);
1763 if (!scontrol->ipc_control_data)
1764 return -ENOMEM;
1765
1766 scontrol->size = sizeof(struct sof_ipc_ctrl_data) + scontrol->priv_size;
1767
1768 cdata = scontrol->ipc_control_data;
1769 cdata->cmd = SOF_CTRL_CMD_BINARY;
1770 cdata->index = scontrol->index;
1771
1772 if (scontrol->priv_size > 0) {
1773 memcpy(cdata->data, scontrol->priv, scontrol->priv_size);
1774 kfree(scontrol->priv);
1775 scontrol->priv = NULL;
1776
1777 if (cdata->data->magic != SOF_ABI_MAGIC) {
1778 dev_err(sdev->dev, "Wrong ABI magic 0x%08x.\n", cdata->data->magic);
1779 ret = -EINVAL;
1780 goto err;
1781 }
1782
1783 if (SOF_ABI_VERSION_INCOMPATIBLE(SOF_ABI_VERSION, cdata->data->abi)) {
1784 dev_err(sdev->dev, "Incompatible ABI version 0x%08x.\n",
1785 cdata->data->abi);
1786 ret = -EINVAL;
1787 goto err;
1788 }
1789
1790 priv_size_check = cdata->data->size + sizeof(struct sof_abi_hdr);
1791 if (priv_size_check != scontrol->priv_size) {
1792 dev_err(sdev->dev, "Conflict in bytes (%zu) vs. priv size (%zu).\n",
1793 priv_size_check, scontrol->priv_size);
1794 ret = -EINVAL;
1795 goto err;
1796 }
1797 }
1798
1799 return 0;
1800 err:
1801 kfree(scontrol->ipc_control_data);
1802 scontrol->ipc_control_data = NULL;
1803 return ret;
1804 }
1805
1806 static int sof_ipc3_control_load_volume(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)
1807 {
1808 struct sof_ipc_ctrl_data *cdata;
1809 int i;
1810
1811 /* init the volume get/put data */
1812 scontrol->size = struct_size(cdata, chanv, scontrol->num_channels);
1813
1814 scontrol->ipc_control_data = kzalloc(scontrol->size, GFP_KERNEL);
1815 if (!scontrol->ipc_control_data)
1816 return -ENOMEM;
1817
1818 cdata = scontrol->ipc_control_data;
1819 cdata->index = scontrol->index;
1820
1821 /* set cmd for mixer control */
1822 if (scontrol->max == 1) {
1823 cdata->cmd = SOF_CTRL_CMD_SWITCH;
1824 return 0;
1825 }
1826
1827 cdata->cmd = SOF_CTRL_CMD_VOLUME;
1828
1829 /* set default volume values to 0dB in control */
1830 for (i = 0; i < scontrol->num_channels; i++) {
1831 cdata->chanv[i].channel = i;
1832 cdata->chanv[i].value = VOL_ZERO_DB;
1833 }
1834
1835 return 0;
1836 }
1837
1838 static int sof_ipc3_control_load_enum(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)
1839 {
1840 struct sof_ipc_ctrl_data *cdata;
1841
1842 /* init the enum get/put data */
1843 scontrol->size = struct_size(cdata, chanv, scontrol->num_channels);
1844
1845 scontrol->ipc_control_data = kzalloc(scontrol->size, GFP_KERNEL);
1846 if (!scontrol->ipc_control_data)
1847 return -ENOMEM;
1848
1849 cdata = scontrol->ipc_control_data;
1850 cdata->index = scontrol->index;
1851 cdata->cmd = SOF_CTRL_CMD_ENUM;
1852
1853 return 0;
1854 }
1855
1856 static int sof_ipc3_control_setup(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)
1857 {
1858 switch (scontrol->info_type) {
1859 case SND_SOC_TPLG_CTL_VOLSW:
1860 case SND_SOC_TPLG_CTL_VOLSW_SX:
1861 case SND_SOC_TPLG_CTL_VOLSW_XR_SX:
1862 return sof_ipc3_control_load_volume(sdev, scontrol);
1863 case SND_SOC_TPLG_CTL_BYTES:
1864 return sof_ipc3_control_load_bytes(sdev, scontrol);
1865 case SND_SOC_TPLG_CTL_ENUM:
1866 case SND_SOC_TPLG_CTL_ENUM_VALUE:
1867 return sof_ipc3_control_load_enum(sdev, scontrol);
1868 default:
1869 break;
1870 }
1871
1872 return 0;
1873 }
1874
1875 static int sof_ipc3_control_free(struct snd_sof_dev *sdev, struct snd_sof_control *scontrol)
1876 {
1877 struct sof_ipc_free fcomp;
1878
1879 fcomp.hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_COMP_FREE;
1880 fcomp.hdr.size = sizeof(fcomp);
1881 fcomp.id = scontrol->comp_id;
1882
1883 /* send IPC to the DSP */
1884 return sof_ipc_tx_message_no_reply(sdev->ipc, &fcomp, sizeof(fcomp));
1885 }
1886
1887 /* send pcm params ipc */
1888 static int sof_ipc3_keyword_detect_pcm_params(struct snd_sof_widget *swidget, int dir)
1889 {
1890 struct snd_soc_component *scomp = swidget->scomp;
1891 struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp);
1892 struct snd_pcm_hw_params *params;
1893 struct sof_ipc_pcm_params pcm;
1894 struct snd_sof_pcm *spcm;
1895 int ret;
1896
1897 /* get runtime PCM params using widget's stream name */
1898 spcm = snd_sof_find_spcm_name(scomp, swidget->widget->sname);
1899 if (!spcm) {
1900 dev_err(scomp->dev, "Cannot find PCM for %s\n", swidget->widget->name);
1901 return -EINVAL;
1902 }
1903
1904 params = &spcm->params[dir];
1905
1906 /* set IPC PCM params */
1907 memset(&pcm, 0, sizeof(pcm));
1908 pcm.hdr.size = sizeof(pcm);
1909 pcm.hdr.cmd = SOF_IPC_GLB_STREAM_MSG | SOF_IPC_STREAM_PCM_PARAMS;
1910 pcm.comp_id = swidget->comp_id;
1911 pcm.params.hdr.size = sizeof(pcm.params);
1912 pcm.params.direction = dir;
1913 pcm.params.sample_valid_bytes = params_width(params) >> 3;
1914 pcm.params.buffer_fmt = SOF_IPC_BUFFER_INTERLEAVED;
1915 pcm.params.rate = params_rate(params);
1916 pcm.params.channels = params_channels(params);
1917 pcm.params.host_period_bytes = params_period_bytes(params);
1918
1919 /* set format */
1920 switch (params_format(params)) {
1921 case SNDRV_PCM_FORMAT_S16:
1922 pcm.params.frame_fmt = SOF_IPC_FRAME_S16_LE;
1923 break;
1924 case SNDRV_PCM_FORMAT_S24:
1925 pcm.params.frame_fmt = SOF_IPC_FRAME_S24_4LE;
1926 break;
1927 case SNDRV_PCM_FORMAT_S32:
1928 pcm.params.frame_fmt = SOF_IPC_FRAME_S32_LE;
1929 break;
1930 default:
1931 return -EINVAL;
1932 }
1933
1934 /* send IPC to the DSP */
1935 ret = sof_ipc_tx_message_no_reply(sdev->ipc, &pcm, sizeof(pcm));
1936 if (ret < 0)
1937 dev_err(scomp->dev, "%s: PCM params failed for %s\n", __func__,
1938 swidget->widget->name);
1939
1940 return ret;
1941 }
1942
1943 /* send stream trigger ipc */
1944 static int sof_ipc3_keyword_detect_trigger(struct snd_sof_widget *swidget, int cmd)
1945 {
1946 struct snd_soc_component *scomp = swidget->scomp;
1947 struct snd_sof_dev *sdev = snd_soc_component_get_drvdata(scomp);
1948 struct sof_ipc_stream stream;
1949 int ret;
1950
1951 /* set IPC stream params */
1952 stream.hdr.size = sizeof(stream);
1953 stream.hdr.cmd = SOF_IPC_GLB_STREAM_MSG | cmd;
1954 stream.comp_id = swidget->comp_id;
1955
1956 /* send IPC to the DSP */
1957 ret = sof_ipc_tx_message_no_reply(sdev->ipc, &stream, sizeof(stream));
1958 if (ret < 0)
1959 dev_err(scomp->dev, "%s: Failed to trigger %s\n", __func__, swidget->widget->name);
1960
1961 return ret;
1962 }
1963
1964 static int sof_ipc3_keyword_dapm_event(struct snd_soc_dapm_widget *w,
1965 struct snd_kcontrol *k, int event)
1966 {
1967 struct snd_sof_widget *swidget = w->dobj.private;
1968 struct snd_soc_component *scomp;
1969 int stream = SNDRV_PCM_STREAM_CAPTURE;
1970 struct snd_sof_pcm *spcm;
1971 int ret = 0;
1972
1973 if (!swidget)
1974 return 0;
1975
1976 scomp = swidget->scomp;
1977
1978 dev_dbg(scomp->dev, "received event %d for widget %s\n",
1979 event, w->name);
1980
1981 /* get runtime PCM params using widget's stream name */
1982 spcm = snd_sof_find_spcm_name(scomp, swidget->widget->sname);
1983 if (!spcm) {
1984 dev_err(scomp->dev, "%s: Cannot find PCM for %s\n", __func__,
1985 swidget->widget->name);
1986 return -EINVAL;
1987 }
1988
1989 /* process events */
1990 switch (event) {
1991 case SND_SOC_DAPM_PRE_PMU:
1992 if (spcm->stream[stream].suspend_ignored) {
1993 dev_dbg(scomp->dev, "PRE_PMU event ignored, KWD pipeline is already RUNNING\n");
1994 return 0;
1995 }
1996
1997 /* set pcm params */
1998 ret = sof_ipc3_keyword_detect_pcm_params(swidget, stream);
1999 if (ret < 0) {
2000 dev_err(scomp->dev, "%s: Failed to set pcm params for widget %s\n",
2001 __func__, swidget->widget->name);
2002 break;
2003 }
2004
2005 /* start trigger */
2006 ret = sof_ipc3_keyword_detect_trigger(swidget, SOF_IPC_STREAM_TRIG_START);
2007 if (ret < 0)
2008 dev_err(scomp->dev, "%s: Failed to trigger widget %s\n", __func__,
2009 swidget->widget->name);
2010 break;
2011 case SND_SOC_DAPM_POST_PMD:
2012 if (spcm->stream[stream].suspend_ignored) {
2013 dev_dbg(scomp->dev,
2014 "POST_PMD event ignored, KWD pipeline will remain RUNNING\n");
2015 return 0;
2016 }
2017
2018 /* stop trigger */
2019 ret = sof_ipc3_keyword_detect_trigger(swidget, SOF_IPC_STREAM_TRIG_STOP);
2020 if (ret < 0)
2021 dev_err(scomp->dev, "%s: Failed to trigger widget %s\n", __func__,
2022 swidget->widget->name);
2023
2024 /* pcm free */
2025 ret = sof_ipc3_keyword_detect_trigger(swidget, SOF_IPC_STREAM_PCM_FREE);
2026 if (ret < 0)
2027 dev_err(scomp->dev, "%s: Failed to free PCM for widget %s\n", __func__,
2028 swidget->widget->name);
2029 break;
2030 default:
2031 break;
2032 }
2033
2034 return ret;
2035 }
2036
2037 /* event handlers for keyword detect component */
2038 static const struct snd_soc_tplg_widget_events sof_kwd_events[] = {
2039 {SOF_KEYWORD_DETECT_DAPM_EVENT, sof_ipc3_keyword_dapm_event},
2040 };
2041
2042 static int sof_ipc3_widget_bind_event(struct snd_soc_component *scomp,
2043 struct snd_sof_widget *swidget, u16 event_type)
2044 {
2045 struct sof_ipc_comp *ipc_comp;
2046
2047 /* validate widget event type */
2048 switch (event_type) {
2049 case SOF_KEYWORD_DETECT_DAPM_EVENT:
2050 /* only KEYWORD_DETECT comps should handle this */
2051 if (swidget->id != snd_soc_dapm_effect)
2052 break;
2053
2054 ipc_comp = swidget->private;
2055 if (ipc_comp && ipc_comp->type != SOF_COMP_KEYWORD_DETECT)
2056 break;
2057
2058 /* bind event to keyword detect comp */
2059 return snd_soc_tplg_widget_bind_event(swidget->widget, sof_kwd_events,
2060 ARRAY_SIZE(sof_kwd_events), event_type);
2061 default:
2062 break;
2063 }
2064
2065 dev_err(scomp->dev, "Invalid event type %d for widget %s\n", event_type,
2066 swidget->widget->name);
2067
2068 return -EINVAL;
2069 }
2070
2071 static int sof_ipc3_complete_pipeline(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget)
2072 {
2073 struct sof_ipc_pipe_ready ready;
2074 int ret;
2075
2076 dev_dbg(sdev->dev, "tplg: complete pipeline %s id %d\n",
2077 swidget->widget->name, swidget->comp_id);
2078
2079 memset(&ready, 0, sizeof(ready));
2080 ready.hdr.size = sizeof(ready);
2081 ready.hdr.cmd = SOF_IPC_GLB_TPLG_MSG | SOF_IPC_TPLG_PIPE_COMPLETE;
2082 ready.comp_id = swidget->comp_id;
2083
2084 ret = sof_ipc_tx_message_no_reply(sdev->ipc, &ready, sizeof(ready));
2085 if (ret < 0)
2086 return ret;
2087
2088 return 1;
2089 }
2090
2091 static int sof_ipc3_widget_free(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget)
2092 {
2093 struct sof_ipc_free ipc_free = {
2094 .hdr = {
2095 .size = sizeof(ipc_free),
2096 .cmd = SOF_IPC_GLB_TPLG_MSG,
2097 },
2098 .id = swidget->comp_id,
2099 };
2100 int ret;
2101
2102 if (!swidget->private)
2103 return 0;
2104
2105 switch (swidget->id) {
2106 case snd_soc_dapm_scheduler:
2107 {
2108 ipc_free.hdr.cmd |= SOF_IPC_TPLG_PIPE_FREE;
2109 break;
2110 }
2111 case snd_soc_dapm_buffer:
2112 ipc_free.hdr.cmd |= SOF_IPC_TPLG_BUFFER_FREE;
2113 break;
2114 default:
2115 ipc_free.hdr.cmd |= SOF_IPC_TPLG_COMP_FREE;
2116 break;
2117 }
2118
2119 ret = sof_ipc_tx_message_no_reply(sdev->ipc, &ipc_free, sizeof(ipc_free));
2120 if (ret < 0)
2121 dev_err(sdev->dev, "failed to free widget %s\n", swidget->widget->name);
2122
2123 return ret;
2124 }
2125
2126 static int sof_ipc3_dai_config(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget,
2127 unsigned int flags, struct snd_sof_dai_config_data *data)
2128 {
2129 struct sof_ipc_fw_version *v = &sdev->fw_ready.version;
2130 struct snd_sof_dai *dai = swidget->private;
2131 struct sof_dai_private_data *private;
2132 struct sof_ipc_dai_config *config;
2133 int ret = 0;
2134
2135 if (!dai || !dai->private) {
2136 dev_err(sdev->dev, "No private data for DAI %s\n", swidget->widget->name);
2137 return -EINVAL;
2138 }
2139
2140 private = dai->private;
2141 if (!private->dai_config) {
2142 dev_err(sdev->dev, "No config for DAI %s\n", dai->name);
2143 return -EINVAL;
2144 }
2145
2146 config = &private->dai_config[dai->current_config];
2147 if (!config) {
2148 dev_err(sdev->dev, "Invalid current config for DAI %s\n", dai->name);
2149 return -EINVAL;
2150 }
2151
2152 switch (config->type) {
2153 case SOF_DAI_INTEL_SSP:
2154 /*
2155 * DAI_CONFIG IPC during hw_params/hw_free for SSP DAI's is not supported in older
2156 * firmware
2157 */
2158 if (v->abi_version < SOF_ABI_VER(3, 18, 0) &&
2159 ((flags & SOF_DAI_CONFIG_FLAGS_HW_PARAMS) ||
2160 (flags & SOF_DAI_CONFIG_FLAGS_HW_FREE)))
2161 return 0;
2162 break;
2163 case SOF_DAI_INTEL_HDA:
2164 if (data)
2165 config->hda.link_dma_ch = data->dai_data;
2166 break;
2167 case SOF_DAI_INTEL_ALH:
2168 if (data) {
2169 /* save the dai_index during hw_params and reuse it for hw_free */
2170 if (flags & SOF_DAI_CONFIG_FLAGS_HW_PARAMS)
2171 config->dai_index = data->dai_index;
2172 config->alh.stream_id = data->dai_data;
2173 }
2174 break;
2175 default:
2176 break;
2177 }
2178
2179 /*
2180 * The dai_config op is invoked several times and the flags argument varies as below:
2181 * BE DAI hw_params: When the op is invoked during the BE DAI hw_params, flags contains
2182 * SOF_DAI_CONFIG_FLAGS_HW_PARAMS along with quirks
2183 * FE DAI hw_params: When invoked during FE DAI hw_params after the DAI widget has
2184 * just been set up in the DSP, flags is set to SOF_DAI_CONFIG_FLAGS_HW_PARAMS with no
2185 * quirks
2186 * BE DAI trigger: When invoked during the BE DAI trigger, flags is set to
2187 * SOF_DAI_CONFIG_FLAGS_PAUSE and contains no quirks
2188 * BE DAI hw_free: When invoked during the BE DAI hw_free, flags is set to
2189 * SOF_DAI_CONFIG_FLAGS_HW_FREE and contains no quirks
2190 * FE DAI hw_free: When invoked during the FE DAI hw_free, flags is set to
2191 * SOF_DAI_CONFIG_FLAGS_HW_FREE and contains no quirks
2192 *
2193 * The DAI_CONFIG IPC is sent to the DSP, only after the widget is set up during the FE
2194 * DAI hw_params. But since the BE DAI hw_params precedes the FE DAI hw_params, the quirks
2195 * need to be preserved when assigning the flags before sending the IPC.
2196 * For the case of PAUSE/HW_FREE, since there are no quirks, flags can be used as is.
2197 */
2198
2199 if (flags & SOF_DAI_CONFIG_FLAGS_HW_PARAMS) {
2200 /* Clear stale command */
2201 config->flags &= ~SOF_DAI_CONFIG_FLAGS_CMD_MASK;
2202 config->flags |= flags;
2203 } else {
2204 config->flags = flags;
2205 }
2206
2207 /* only send the IPC if the widget is set up in the DSP */
2208 if (swidget->use_count > 0) {
2209 ret = sof_ipc_tx_message_no_reply(sdev->ipc, config, config->hdr.size);
2210 if (ret < 0)
2211 dev_err(sdev->dev, "Failed to set dai config for %s\n", dai->name);
2212
2213 /* clear the flags once the IPC has been sent even if it fails */
2214 config->flags = SOF_DAI_CONFIG_FLAGS_NONE;
2215 }
2216
2217 return ret;
2218 }
2219
2220 static int sof_ipc3_widget_setup(struct snd_sof_dev *sdev, struct snd_sof_widget *swidget)
2221 {
2222 int ret;
2223
2224 if (!swidget->private)
2225 return 0;
2226
2227 switch (swidget->id) {
2228 case snd_soc_dapm_dai_in:
2229 case snd_soc_dapm_dai_out:
2230 {
2231 struct snd_sof_dai *dai = swidget->private;
2232 struct sof_dai_private_data *dai_data = dai->private;
2233 struct sof_ipc_comp *comp = &dai_data->comp_dai->comp;
2234
2235 ret = sof_ipc_tx_message_no_reply(sdev->ipc, dai_data->comp_dai, comp->hdr.size);
2236 break;
2237 }
2238 case snd_soc_dapm_scheduler:
2239 {
2240 struct sof_ipc_pipe_new *pipeline;
2241
2242 pipeline = swidget->private;
2243 ret = sof_ipc_tx_message_no_reply(sdev->ipc, pipeline, sizeof(*pipeline));
2244 break;
2245 }
2246 default:
2247 {
2248 struct sof_ipc_cmd_hdr *hdr;
2249
2250 hdr = swidget->private;
2251 ret = sof_ipc_tx_message_no_reply(sdev->ipc, swidget->private, hdr->size);
2252 break;
2253 }
2254 }
2255 if (ret < 0)
2256 dev_err(sdev->dev, "Failed to setup widget %s\n", swidget->widget->name);
2257
2258 return ret;
2259 }
2260
2261 static int sof_ipc3_set_up_all_pipelines(struct snd_sof_dev *sdev, bool verify)
2262 {
2263 struct sof_ipc_fw_version *v = &sdev->fw_ready.version;
2264 struct snd_sof_widget *swidget;
2265 struct snd_sof_route *sroute;
2266 int ret;
2267
2268 /* restore pipeline components */
2269 list_for_each_entry(swidget, &sdev->widget_list, list) {
2270 /* only set up the widgets belonging to static pipelines */
2271 if (!verify && swidget->dynamic_pipeline_widget)
2272 continue;
2273
2274 /*
2275 * For older firmware, skip scheduler widgets in this loop,
2276 * sof_widget_setup() will be called in the 'complete pipeline' loop
2277 */
2278 if (v->abi_version < SOF_ABI_VER(3, 19, 0) &&
2279 swidget->id == snd_soc_dapm_scheduler)
2280 continue;
2281
2282 /* update DAI config. The IPC will be sent in sof_widget_setup() */
2283 if (WIDGET_IS_DAI(swidget->id)) {
2284 struct snd_sof_dai *dai = swidget->private;
2285 struct sof_dai_private_data *private;
2286 struct sof_ipc_dai_config *config;
2287
2288 if (!dai || !dai->private)
2289 continue;
2290 private = dai->private;
2291 if (!private->dai_config)
2292 continue;
2293
2294 config = private->dai_config;
2295 /*
2296 * The link DMA channel would be invalidated for running
2297 * streams but not for streams that were in the PAUSED
2298 * state during suspend. So invalidate it here before setting
2299 * the dai config in the DSP.
2300 */
2301 if (config->type == SOF_DAI_INTEL_HDA)
2302 config->hda.link_dma_ch = DMA_CHAN_INVALID;
2303 }
2304
2305 ret = sof_widget_setup(sdev, swidget);
2306 if (ret < 0)
2307 return ret;
2308 }
2309
2310 /* restore pipeline connections */
2311 list_for_each_entry(sroute, &sdev->route_list, list) {
2312 /* only set up routes belonging to static pipelines */
2313 if (!verify && (sroute->src_widget->dynamic_pipeline_widget ||
2314 sroute->sink_widget->dynamic_pipeline_widget))
2315 continue;
2316
2317 /*
2318 * For virtual routes, both sink and source are not buffer. IPC3 only supports
2319 * connections between a buffer and a component. Ignore the rest.
2320 */
2321 if (sroute->src_widget->id != snd_soc_dapm_buffer &&
2322 sroute->sink_widget->id != snd_soc_dapm_buffer)
2323 continue;
2324
2325 ret = sof_route_setup(sdev, sroute->src_widget->widget,
2326 sroute->sink_widget->widget);
2327 if (ret < 0) {
2328 dev_err(sdev->dev, "%s: route set up failed\n", __func__);
2329 return ret;
2330 }
2331 }
2332
2333 /* complete pipeline */
2334 list_for_each_entry(swidget, &sdev->widget_list, list) {
2335 switch (swidget->id) {
2336 case snd_soc_dapm_scheduler:
2337 /* only complete static pipelines */
2338 if (!verify && swidget->dynamic_pipeline_widget)
2339 continue;
2340
2341 if (v->abi_version < SOF_ABI_VER(3, 19, 0)) {
2342 ret = sof_widget_setup(sdev, swidget);
2343 if (ret < 0)
2344 return ret;
2345 }
2346
2347 swidget->spipe->complete = sof_ipc3_complete_pipeline(sdev, swidget);
2348 if (swidget->spipe->complete < 0)
2349 return swidget->spipe->complete;
2350 break;
2351 default:
2352 break;
2353 }
2354 }
2355
2356 return 0;
2357 }
2358
2359 /*
2360 * Free the PCM, its associated widgets and set the prepared flag to false for all PCMs that
2361 * did not get suspended(ex: paused streams) so the widgets can be set up again during resume.
2362 */
2363 static int sof_tear_down_left_over_pipelines(struct snd_sof_dev *sdev)
2364 {
2365 struct snd_sof_widget *swidget;
2366 struct snd_sof_pcm *spcm;
2367 int dir, ret;
2368
2369 /*
2370 * free all PCMs and their associated DAPM widgets if their connected DAPM widget
2371 * list is not NULL. This should only be true for paused streams at this point.
2372 * This is equivalent to the handling of FE DAI suspend trigger for running streams.
2373 */
2374 list_for_each_entry(spcm, &sdev->pcm_list, list) {
2375 for_each_pcm_streams(dir) {
2376 struct snd_pcm_substream *substream = spcm->stream[dir].substream;
2377
2378 if (!substream || !substream->runtime || spcm->stream[dir].suspend_ignored)
2379 continue;
2380
2381 if (spcm->stream[dir].list) {
2382 ret = sof_pcm_stream_free(sdev, substream, spcm, dir, true);
2383 if (ret < 0)
2384 return ret;
2385 }
2386 }
2387 }
2388
2389 /*
2390 * free any left over DAI widgets. This is equivalent to the handling of suspend trigger
2391 * for the BE DAI for running streams.
2392 */
2393 list_for_each_entry(swidget, &sdev->widget_list, list)
2394 if (WIDGET_IS_DAI(swidget->id) && swidget->use_count == 1) {
2395 ret = sof_widget_free(sdev, swidget);
2396 if (ret < 0)
2397 return ret;
2398 }
2399
2400 return 0;
2401 }
2402
2403 static int sof_ipc3_free_widgets_in_list(struct snd_sof_dev *sdev, bool include_scheduler,
2404 bool *dyn_widgets, bool verify)
2405 {
2406 struct sof_ipc_fw_version *v = &sdev->fw_ready.version;
2407 struct snd_sof_widget *swidget;
2408 int ret;
2409
2410 list_for_each_entry(swidget, &sdev->widget_list, list) {
2411 if (swidget->dynamic_pipeline_widget) {
2412 *dyn_widgets = true;
2413 continue;
2414 }
2415
2416 /* Do not free widgets for static pipelines with FW older than SOF2.2 */
2417 if (!verify && !swidget->dynamic_pipeline_widget &&
2418 SOF_FW_VER(v->major, v->minor, v->micro) < SOF_FW_VER(2, 2, 0)) {
2419 mutex_lock(&swidget->setup_mutex);
2420 swidget->use_count = 0;
2421 mutex_unlock(&swidget->setup_mutex);
2422 if (swidget->spipe)
2423 swidget->spipe->complete = 0;
2424 continue;
2425 }
2426
2427 if (include_scheduler && swidget->id != snd_soc_dapm_scheduler)
2428 continue;
2429
2430 if (!include_scheduler && swidget->id == snd_soc_dapm_scheduler)
2431 continue;
2432
2433 ret = sof_widget_free(sdev, swidget);
2434 if (ret < 0)
2435 return ret;
2436 }
2437
2438 return 0;
2439 }
2440
2441 /*
2442 * For older firmware, this function doesn't free widgets for static pipelines during suspend.
2443 * It only resets use_count for all widgets.
2444 */
2445 static int sof_ipc3_tear_down_all_pipelines(struct snd_sof_dev *sdev, bool verify)
2446 {
2447 struct sof_ipc_fw_version *v = &sdev->fw_ready.version;
2448 struct snd_sof_widget *swidget;
2449 struct snd_sof_route *sroute;
2450 bool dyn_widgets = false;
2451 int ret;
2452
2453 /*
2454 * This function is called during suspend and for one-time topology verification during
2455 * first boot. In both cases, there is no need to protect swidget->use_count and
2456 * sroute->setup because during suspend all running streams are suspended and during
2457 * topology loading the sound card unavailable to open PCMs. Do not free the scheduler
2458 * widgets yet so that the secondary cores do not get powered down before all the widgets
2459 * associated with the scheduler are freed.
2460 */
2461 ret = sof_ipc3_free_widgets_in_list(sdev, false, &dyn_widgets, verify);
2462 if (ret < 0)
2463 return ret;
2464
2465 /* free all the scheduler widgets now */
2466 ret = sof_ipc3_free_widgets_in_list(sdev, true, &dyn_widgets, verify);
2467 if (ret < 0)
2468 return ret;
2469
2470 /*
2471 * Tear down all pipelines associated with PCMs that did not get suspended
2472 * and unset the prepare flag so that they can be set up again during resume.
2473 * Skip this step for older firmware unless topology has any
2474 * dynamic pipeline (in which case the step is mandatory).
2475 */
2476 if (!verify && (dyn_widgets || SOF_FW_VER(v->major, v->minor, v->micro) >=
2477 SOF_FW_VER(2, 2, 0))) {
2478 ret = sof_tear_down_left_over_pipelines(sdev);
2479 if (ret < 0) {
2480 dev_err(sdev->dev, "failed to tear down paused pipelines\n");
2481 return ret;
2482 }
2483 }
2484
2485 list_for_each_entry(sroute, &sdev->route_list, list)
2486 sroute->setup = false;
2487
2488 /*
2489 * before suspending, make sure the refcounts are all zeroed out. There's no way
2490 * to recover at this point but this will help root cause bad sequences leading to
2491 * more issues on resume
2492 */
2493 list_for_each_entry(swidget, &sdev->widget_list, list) {
2494 if (swidget->use_count != 0) {
2495 dev_err(sdev->dev, "%s: widget %s is still in use: count %d\n",
2496 __func__, swidget->widget->name, swidget->use_count);
2497 }
2498 }
2499
2500 return 0;
2501 }
2502
2503 static int sof_ipc3_dai_get_param(struct snd_sof_dev *sdev, struct snd_sof_dai *dai, int param_type)
2504 {
2505 struct sof_dai_private_data *private = dai->private;
2506
2507 if (!private || !private->dai_config)
2508 return 0;
2509
2510 switch (private->dai_config->type) {
2511 case SOF_DAI_INTEL_SSP:
2512 switch (param_type) {
2513 case SOF_DAI_PARAM_INTEL_SSP_MCLK:
2514 return private->dai_config->ssp.mclk_rate;
2515 case SOF_DAI_PARAM_INTEL_SSP_BCLK:
2516 return private->dai_config->ssp.bclk_rate;
2517 case SOF_DAI_PARAM_INTEL_SSP_TDM_SLOTS:
2518 return private->dai_config->ssp.tdm_slots;
2519 default:
2520 dev_err(sdev->dev, "invalid SSP param %d\n", param_type);
2521 break;
2522 }
2523 break;
2524 default:
2525 /* not yet implemented for platforms other than the above */
2526 dev_err(sdev->dev, "DAI type %d not supported yet!\n", private->dai_config->type);
2527 break;
2528 }
2529
2530 return -EINVAL;
2531 }
2532
2533 static int sof_ipc3_parse_manifest(struct snd_soc_component *scomp, int index,
2534 struct snd_soc_tplg_manifest *man)
2535 {
2536 u32 size = le32_to_cpu(man->priv.size);
2537 u32 abi_version;
2538
2539 /* backward compatible with tplg without ABI info */
2540 if (!size) {
2541 dev_dbg(scomp->dev, "No topology ABI info\n");
2542 return 0;
2543 }
2544
2545 if (size != SOF_IPC3_TPLG_ABI_SIZE) {
2546 dev_err(scomp->dev, "%s: Invalid topology ABI size: %u\n",
2547 __func__, size);
2548 return -EINVAL;
2549 }
2550
2551 dev_info(scomp->dev,
2552 "Topology: ABI %d:%d:%d Kernel ABI %d:%d:%d\n",
2553 man->priv.data[0], man->priv.data[1], man->priv.data[2],
2554 SOF_ABI_MAJOR, SOF_ABI_MINOR, SOF_ABI_PATCH);
2555
2556 abi_version = SOF_ABI_VER(man->priv.data[0], man->priv.data[1], man->priv.data[2]);
2557
2558 if (SOF_ABI_VERSION_INCOMPATIBLE(SOF_ABI_VERSION, abi_version)) {
2559 dev_err(scomp->dev, "%s: Incompatible topology ABI version\n", __func__);
2560 return -EINVAL;
2561 }
2562
2563 if (IS_ENABLED(CONFIG_SND_SOC_SOF_STRICT_ABI_CHECKS) &&
2564 SOF_ABI_VERSION_MINOR(abi_version) > SOF_ABI_MINOR) {
2565 dev_err(scomp->dev, "%s: Topology ABI is more recent than kernel\n", __func__);
2566 return -EINVAL;
2567 }
2568
2569 return 0;
2570 }
2571
2572 static int sof_ipc3_link_setup(struct snd_sof_dev *sdev, struct snd_soc_dai_link *link)
2573 {
2574 if (link->no_pcm)
2575 return 0;
2576
2577 /*
2578 * set default trigger order for all links. Exceptions to
2579 * the rule will be handled in sof_pcm_dai_link_fixup()
2580 * For playback, the sequence is the following: start FE,
2581 * start BE, stop BE, stop FE; for Capture the sequence is
2582 * inverted start BE, start FE, stop FE, stop BE
2583 */
2584 link->trigger[SNDRV_PCM_STREAM_PLAYBACK] = SND_SOC_DPCM_TRIGGER_PRE;
2585 link->trigger[SNDRV_PCM_STREAM_CAPTURE] = SND_SOC_DPCM_TRIGGER_POST;
2586
2587 return 0;
2588 }
2589
2590 /* token list for each topology object */
2591 static enum sof_tokens host_token_list[] = {
2592 SOF_CORE_TOKENS,
2593 SOF_COMP_EXT_TOKENS,
2594 SOF_PCM_TOKENS,
2595 SOF_COMP_TOKENS,
2596 };
2597
2598 static enum sof_tokens comp_generic_token_list[] = {
2599 SOF_CORE_TOKENS,
2600 SOF_COMP_EXT_TOKENS,
2601 SOF_COMP_TOKENS,
2602 };
2603
2604 static enum sof_tokens buffer_token_list[] = {
2605 SOF_BUFFER_TOKENS,
2606 };
2607
2608 static enum sof_tokens pipeline_token_list[] = {
2609 SOF_CORE_TOKENS,
2610 SOF_COMP_EXT_TOKENS,
2611 SOF_PIPELINE_TOKENS,
2612 SOF_SCHED_TOKENS,
2613 };
2614
2615 static enum sof_tokens asrc_token_list[] = {
2616 SOF_CORE_TOKENS,
2617 SOF_COMP_EXT_TOKENS,
2618 SOF_ASRC_TOKENS,
2619 SOF_COMP_TOKENS,
2620 };
2621
2622 static enum sof_tokens src_token_list[] = {
2623 SOF_CORE_TOKENS,
2624 SOF_COMP_EXT_TOKENS,
2625 SOF_SRC_TOKENS,
2626 SOF_COMP_TOKENS
2627 };
2628
2629 static enum sof_tokens pga_token_list[] = {
2630 SOF_CORE_TOKENS,
2631 SOF_COMP_EXT_TOKENS,
2632 SOF_VOLUME_TOKENS,
2633 SOF_COMP_TOKENS,
2634 };
2635
2636 static enum sof_tokens dai_token_list[] = {
2637 SOF_CORE_TOKENS,
2638 SOF_COMP_EXT_TOKENS,
2639 SOF_DAI_TOKENS,
2640 SOF_COMP_TOKENS,
2641 };
2642
2643 static enum sof_tokens process_token_list[] = {
2644 SOF_CORE_TOKENS,
2645 SOF_COMP_EXT_TOKENS,
2646 SOF_PROCESS_TOKENS,
2647 SOF_COMP_TOKENS,
2648 };
2649
2650 static const struct sof_ipc_tplg_widget_ops tplg_ipc3_widget_ops[SND_SOC_DAPM_TYPE_COUNT] = {
2651 [snd_soc_dapm_aif_in] = {sof_ipc3_widget_setup_comp_host, sof_ipc3_widget_free_comp,
2652 host_token_list, ARRAY_SIZE(host_token_list), NULL},
2653 [snd_soc_dapm_aif_out] = {sof_ipc3_widget_setup_comp_host, sof_ipc3_widget_free_comp,
2654 host_token_list, ARRAY_SIZE(host_token_list), NULL},
2655
2656 [snd_soc_dapm_dai_in] = {sof_ipc3_widget_setup_comp_dai, sof_ipc3_widget_free_comp_dai,
2657 dai_token_list, ARRAY_SIZE(dai_token_list), NULL},
2658 [snd_soc_dapm_dai_out] = {sof_ipc3_widget_setup_comp_dai, sof_ipc3_widget_free_comp_dai,
2659 dai_token_list, ARRAY_SIZE(dai_token_list), NULL},
2660 [snd_soc_dapm_buffer] = {sof_ipc3_widget_setup_comp_buffer, sof_ipc3_widget_free_comp,
2661 buffer_token_list, ARRAY_SIZE(buffer_token_list), NULL},
2662 [snd_soc_dapm_mixer] = {sof_ipc3_widget_setup_comp_mixer, sof_ipc3_widget_free_comp,
2663 comp_generic_token_list, ARRAY_SIZE(comp_generic_token_list),
2664 NULL},
2665 [snd_soc_dapm_src] = {sof_ipc3_widget_setup_comp_src, sof_ipc3_widget_free_comp,
2666 src_token_list, ARRAY_SIZE(src_token_list), NULL},
2667 [snd_soc_dapm_asrc] = {sof_ipc3_widget_setup_comp_asrc, sof_ipc3_widget_free_comp,
2668 asrc_token_list, ARRAY_SIZE(asrc_token_list), NULL},
2669 [snd_soc_dapm_siggen] = {sof_ipc3_widget_setup_comp_tone, sof_ipc3_widget_free_comp,
2670 comp_generic_token_list, ARRAY_SIZE(comp_generic_token_list),
2671 NULL},
2672 [snd_soc_dapm_scheduler] = {sof_ipc3_widget_setup_comp_pipeline, sof_ipc3_widget_free_comp,
2673 pipeline_token_list, ARRAY_SIZE(pipeline_token_list), NULL},
2674 [snd_soc_dapm_pga] = {sof_ipc3_widget_setup_comp_pga, sof_ipc3_widget_free_comp,
2675 pga_token_list, ARRAY_SIZE(pga_token_list), NULL},
2676 [snd_soc_dapm_mux] = {sof_ipc3_widget_setup_comp_mux, sof_ipc3_widget_free_comp,
2677 comp_generic_token_list, ARRAY_SIZE(comp_generic_token_list), NULL},
2678 [snd_soc_dapm_demux] = {sof_ipc3_widget_setup_comp_mux, sof_ipc3_widget_free_comp,
2679 comp_generic_token_list, ARRAY_SIZE(comp_generic_token_list),
2680 NULL},
2681 [snd_soc_dapm_effect] = {sof_widget_update_ipc_comp_process, sof_ipc3_widget_free_comp,
2682 process_token_list, ARRAY_SIZE(process_token_list),
2683 sof_ipc3_widget_bind_event},
2684 };
2685
2686 const struct sof_ipc_tplg_ops ipc3_tplg_ops = {
2687 .widget = tplg_ipc3_widget_ops,
2688 .control = &tplg_ipc3_control_ops,
2689 .route_setup = sof_ipc3_route_setup,
2690 .control_setup = sof_ipc3_control_setup,
2691 .control_free = sof_ipc3_control_free,
2692 .pipeline_complete = sof_ipc3_complete_pipeline,
2693 .token_list = ipc3_token_list,
2694 .widget_free = sof_ipc3_widget_free,
2695 .widget_setup = sof_ipc3_widget_setup,
2696 .dai_config = sof_ipc3_dai_config,
2697 .dai_get_param = sof_ipc3_dai_get_param,
2698 .set_up_all_pipelines = sof_ipc3_set_up_all_pipelines,
2699 .tear_down_all_pipelines = sof_ipc3_tear_down_all_pipelines,
2700 .parse_manifest = sof_ipc3_parse_manifest,
2701 .link_setup = sof_ipc3_link_setup,
2702 };
2703
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