1// SPDX-License-Identifier: GPL-2.0+
2/*
3 * Machine driver for AMD Yellow Carp platform using DMIC
4 *
5 * Copyright 2021 Advanced Micro Devices, Inc.
6 */
7
8#include <sound/soc.h>
9#include <sound/soc-dapm.h>
10#include <linux/module.h>
11#include <sound/pcm.h>
12#include <sound/pcm_params.h>
13#include <linux/io.h>
14#include <linux/dmi.h>
15#include <linux/acpi.h>
16
17#include "acp6x.h"
18
19#define DRV_NAME "acp_yc_mach"
20
21SND_SOC_DAILINK_DEF(acp6x_pdm,
22		    DAILINK_COMP_ARRAY(COMP_CPU("acp_yc_pdm_dma.0")));
23
24SND_SOC_DAILINK_DEF(dmic_codec,
25		    DAILINK_COMP_ARRAY(COMP_CODEC("dmic-codec.0",
26						  "dmic-hifi")));
27
28SND_SOC_DAILINK_DEF(pdm_platform,
29		    DAILINK_COMP_ARRAY(COMP_PLATFORM("acp_yc_pdm_dma.0")));
30
31static struct snd_soc_dai_link acp6x_dai_pdm[] = {
32	{
33		.name = "acp6x-dmic-capture",
34		.stream_name = "DMIC capture",
35		.capture_only = 1,
36		SND_SOC_DAILINK_REG(acp6x_pdm, dmic_codec, pdm_platform),
37	},
38};
39
40static struct snd_soc_card acp6x_card = {
41	.name = "acp6x",
42	.owner = THIS_MODULE,
43	.dai_link = acp6x_dai_pdm,
44	.num_links = 1,
45};
46
47static const struct dmi_system_id yc_acp_quirk_table[] = {
48	{
49		.driver_data = &acp6x_card,
50		.matches = {
51			DMI_MATCH(DMI_BOARD_VENDOR, "Dell Inc."),
52			DMI_MATCH(DMI_PRODUCT_NAME, "Dell G15 5525"),
53		}
54	},
55	{
56		.driver_data = &acp6x_card,
57		.matches = {
58			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
59			DMI_MATCH(DMI_PRODUCT_NAME, "21D0"),
60		}
61	},
62	{
63		.driver_data = &acp6x_card,
64		.matches = {
65			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
66			DMI_MATCH(DMI_PRODUCT_NAME, "21D0"),
67		}
68	},
69	{
70		.driver_data = &acp6x_card,
71		.matches = {
72			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
73			DMI_MATCH(DMI_PRODUCT_NAME, "21D1"),
74		}
75	},
76	{
77		.driver_data = &acp6x_card,
78		.matches = {
79			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
80			DMI_MATCH(DMI_PRODUCT_NAME, "21D2"),
81		}
82	},
83	{
84		.driver_data = &acp6x_card,
85		.matches = {
86			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
87			DMI_MATCH(DMI_PRODUCT_NAME, "21D3"),
88		}
89	},
90	{
91		.driver_data = &acp6x_card,
92		.matches = {
93			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
94			DMI_MATCH(DMI_PRODUCT_NAME, "21D4"),
95		}
96	},
97	{
98		.driver_data = &acp6x_card,
99		.matches = {
100			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
101			DMI_MATCH(DMI_PRODUCT_NAME, "21D5"),
102		}
103	},
104	{
105		.driver_data = &acp6x_card,
106		.matches = {
107			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
108			DMI_MATCH(DMI_PRODUCT_NAME, "21CF"),
109		}
110	},
111	{
112		.driver_data = &acp6x_card,
113		.matches = {
114			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
115			DMI_MATCH(DMI_PRODUCT_NAME, "21CG"),
116		}
117	},
118	{
119		.driver_data = &acp6x_card,
120		.matches = {
121			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
122			DMI_MATCH(DMI_PRODUCT_NAME, "21CQ"),
123		}
124	},
125	{
126		.driver_data = &acp6x_card,
127		.matches = {
128			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
129			DMI_MATCH(DMI_PRODUCT_NAME, "21CR"),
130		}
131	},
132	{
133		.driver_data = &acp6x_card,
134		.matches = {
135			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
136			DMI_MATCH(DMI_PRODUCT_NAME, "21CM"),
137		}
138	},
139	{
140		.driver_data = &acp6x_card,
141		.matches = {
142			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
143			DMI_MATCH(DMI_PRODUCT_NAME, "21CN"),
144		}
145	},
146	{
147		.driver_data = &acp6x_card,
148		.matches = {
149			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
150			DMI_MATCH(DMI_PRODUCT_NAME, "21CH"),
151		}
152	},
153	{
154		.driver_data = &acp6x_card,
155		.matches = {
156			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
157			DMI_MATCH(DMI_PRODUCT_NAME, "21CJ"),
158		}
159	},
160	{
161		.driver_data = &acp6x_card,
162		.matches = {
163			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
164			DMI_MATCH(DMI_PRODUCT_NAME, "21CK"),
165		}
166	},
167	{
168		.driver_data = &acp6x_card,
169		.matches = {
170			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
171			DMI_MATCH(DMI_PRODUCT_NAME, "21CL"),
172		}
173	},
174	{
175		.driver_data = &acp6x_card,
176		.matches = {
177			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
178			DMI_MATCH(DMI_PRODUCT_NAME, "21EF"),
179		}
180	},
181	{
182		.driver_data = &acp6x_card,
183		.matches = {
184			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
185			DMI_MATCH(DMI_PRODUCT_NAME, "21EM"),
186		}
187	},
188	{
189		.driver_data = &acp6x_card,
190		.matches = {
191			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
192			DMI_MATCH(DMI_PRODUCT_NAME, "21EN"),
193		}
194	},
195	{
196		.driver_data = &acp6x_card,
197		.matches = {
198			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
199			DMI_MATCH(DMI_PRODUCT_NAME, "21HY"),
200		}
201	},
202	{
203		.driver_data = &acp6x_card,
204		.matches = {
205			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
206			DMI_MATCH(DMI_PRODUCT_NAME, "21J0"),
207		}
208	},
209	{
210		.driver_data = &acp6x_card,
211		.matches = {
212			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
213			DMI_MATCH(DMI_PRODUCT_NAME, "21J5"),
214		}
215	},
216	{
217		.driver_data = &acp6x_card,
218		.matches = {
219			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
220			DMI_MATCH(DMI_PRODUCT_NAME, "21J6"),
221		}
222	},
223	{
224		.driver_data = &acp6x_card,
225		.matches = {
226			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
227			DMI_MATCH(DMI_PRODUCT_NAME, "82QF"),
228		}
229	},
230	{
231		.driver_data = &acp6x_card,
232		.matches = {
233			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
234			DMI_MATCH(DMI_PRODUCT_NAME, "82TL"),
235		}
236	},
237	{
238		.driver_data = &acp6x_card,
239		.matches = {
240			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
241			DMI_MATCH(DMI_PRODUCT_NAME, "82UG"),
242		}
243	},
244	{
245		.driver_data = &acp6x_card,
246		.matches = {
247			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
248			DMI_MATCH(DMI_PRODUCT_NAME, "82UU"),
249		}
250	},
251	{
252		.driver_data = &acp6x_card,
253		.matches = {
254			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
255			DMI_MATCH(DMI_PRODUCT_NAME, "82V2"),
256		}
257	},
258	{
259		.driver_data = &acp6x_card,
260		.matches = {
261			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
262			DMI_MATCH(DMI_PRODUCT_NAME, "82YM"),
263		}
264	},
265	{
266		.driver_data = &acp6x_card,
267		.matches = {
268			DMI_MATCH(DMI_BOARD_VENDOR, "LENOVO"),
269			DMI_MATCH(DMI_PRODUCT_NAME, "83AS"),
270		}
271	},
272	{
273		.driver_data = &acp6x_card,
274		.matches = {
275			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
276			DMI_MATCH(DMI_PRODUCT_NAME, "UM5302TA"),
277		}
278	},
279	{
280		.driver_data = &acp6x_card,
281		.matches = {
282			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
283			DMI_MATCH(DMI_PRODUCT_NAME, "M5402RA"),
284		}
285	},
286	{
287		.driver_data = &acp6x_card,
288		.matches = {
289			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
290			DMI_MATCH(DMI_PRODUCT_NAME, "M6400RC"),
291		}
292	},
293	{
294		.driver_data = &acp6x_card,
295		.matches = {
296			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
297			DMI_MATCH(DMI_PRODUCT_NAME, "M3402RA"),
298		}
299	},
300	{
301		.driver_data = &acp6x_card,
302		.matches = {
303			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
304			DMI_MATCH(DMI_PRODUCT_NAME, "M6500RC"),
305		}
306	},
307	{
308		.driver_data = &acp6x_card,
309		.matches = {
310			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
311			DMI_MATCH(DMI_PRODUCT_NAME, "E1504FA"),
312		}
313	},
314	{
315		.driver_data = &acp6x_card,
316		.matches = {
317			DMI_MATCH(DMI_BOARD_VENDOR, "ASUSTeK COMPUTER INC."),
318			DMI_MATCH(DMI_PRODUCT_NAME, "M7600RE"),
319		}
320	},
321	{
322		.driver_data = &acp6x_card,
323		.matches = {
324			DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."),
325			DMI_MATCH(DMI_PRODUCT_NAME, "Bravo 15 B7ED"),
326		}
327	},
328	{
329		.driver_data = &acp6x_card,
330		.matches = {
331			DMI_MATCH(DMI_BOARD_VENDOR, "Micro-Star International Co., Ltd."),
332			DMI_MATCH(DMI_PRODUCT_NAME, "Bravo 15 C7VF"),
333		}
334	},
335	{
336		.driver_data = &acp6x_card,
337		.matches = {
338			DMI_MATCH(DMI_BOARD_VENDOR, "Alienware"),
339			DMI_MATCH(DMI_PRODUCT_NAME, "Alienware m17 R5 AMD"),
340		}
341	},
342	{
343		.driver_data = &acp6x_card,
344		.matches = {
345			DMI_MATCH(DMI_BOARD_VENDOR, "TIMI"),
346			DMI_MATCH(DMI_PRODUCT_NAME, "Redmi Book Pro 14 2022"),
347		}
348	},
349	{
350		.driver_data = &acp6x_card,
351		.matches = {
352			DMI_MATCH(DMI_BOARD_VENDOR, "TIMI"),
353			DMI_MATCH(DMI_PRODUCT_NAME, "Redmi Book Pro 15 2022"),
354		}
355	},
356	{
357		.driver_data = &acp6x_card,
358		.matches = {
359			DMI_MATCH(DMI_BOARD_VENDOR, "Razer"),
360			DMI_MATCH(DMI_PRODUCT_NAME, "Blade 14 (2022) - RZ09-0427"),
361		}
362	},
363	{
364		.driver_data = &acp6x_card,
365		.matches = {
366			DMI_MATCH(DMI_BOARD_VENDOR, "RB"),
367			DMI_MATCH(DMI_PRODUCT_NAME, "Swift SFA16-41"),
368		}
369	},
370	{
371		.driver_data = &acp6x_card,
372		.matches = {
373			DMI_MATCH(DMI_BOARD_VENDOR, "IRBIS"),
374			DMI_MATCH(DMI_PRODUCT_NAME, "15NBC1011"),
375		}
376	},
377	{
378		.driver_data = &acp6x_card,
379		.matches = {
380			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
381			DMI_MATCH(DMI_PRODUCT_NAME, "OMEN by HP Gaming Laptop 16z-n000"),
382		}
383	},
384	{
385		.driver_data = &acp6x_card,
386		.matches = {
387			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
388			DMI_MATCH(DMI_BOARD_NAME, "8A42"),
389		}
390	},
391	{
392		.driver_data = &acp6x_card,
393		.matches = {
394			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
395			DMI_MATCH(DMI_BOARD_NAME, "8A43"),
396		}
397	},
398	{
399		.driver_data = &acp6x_card,
400		.matches = {
401			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
402			DMI_MATCH(DMI_BOARD_NAME, "8A22"),
403		}
404	},
405	{
406		.driver_data = &acp6x_card,
407		.matches = {
408			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
409			DMI_MATCH(DMI_BOARD_NAME, "8A3E"),
410		}
411	},
412	{
413		.driver_data = &acp6x_card,
414		.matches = {
415			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
416			DMI_MATCH(DMI_BOARD_NAME, "8B2F"),
417		}
418	},
419	{
420		.driver_data = &acp6x_card,
421		.matches = {
422			DMI_MATCH(DMI_BOARD_VENDOR, "HP"),
423			DMI_MATCH(DMI_BOARD_NAME, "8BD6"),
424		}
425	},
426	{
427		.driver_data = &acp6x_card,
428		.matches = {
429			DMI_MATCH(DMI_BOARD_VENDOR, "MECHREVO"),
430			DMI_MATCH(DMI_BOARD_NAME, "MRID6"),
431		}
432	},
433	{
434		.driver_data = &acp6x_card,
435		.matches = {
436			DMI_MATCH(DMI_BOARD_VENDOR, "System76"),
437			DMI_MATCH(DMI_PRODUCT_VERSION, "pang12"),
438		}
439	},
440	{
441		.driver_data = &acp6x_card,
442		.matches = {
443			DMI_MATCH(DMI_BOARD_VENDOR, "System76"),
444			DMI_MATCH(DMI_PRODUCT_VERSION, "pang13"),
445		}
446	},
447	{}
448};
449
450static int acp6x_probe(struct platform_device *pdev)
451{
452	const struct dmi_system_id *dmi_id;
453	struct acp6x_pdm *machine = NULL;
454	struct snd_soc_card *card;
455	struct acpi_device *adev;
456	int ret;
457
458	/* check the parent device's firmware node has _DSD or not */
459	adev = ACPI_COMPANION(pdev->dev.parent);
460	if (adev) {
461		const union acpi_object *obj;
462
463		if (!acpi_dev_get_property(adev, "AcpDmicConnected", ACPI_TYPE_INTEGER, &obj) &&
464		    obj->integer.value == 1)
465			platform_set_drvdata(pdev, &acp6x_card);
466	}
467
468	/* check for any DMI overrides */
469	dmi_id = dmi_first_match(yc_acp_quirk_table);
470	if (dmi_id)
471		platform_set_drvdata(pdev, dmi_id->driver_data);
472
473	card = platform_get_drvdata(pdev);
474	if (!card)
475		return -ENODEV;
476	dev_info(&pdev->dev, "Enabling ACP DMIC support via %s", dmi_id ? "DMI" : "ACPI");
477	acp6x_card.dev = &pdev->dev;
478
479	snd_soc_card_set_drvdata(card, machine);
480	ret = devm_snd_soc_register_card(&pdev->dev, card);
481	if (ret) {
482		return dev_err_probe(&pdev->dev, ret,
483				"snd_soc_register_card(%s) failed\n",
484				card->name);
485	}
486	return 0;
487}
488
489static struct platform_driver acp6x_mach_driver = {
490	.driver = {
491		.name = "acp_yc_mach",
492		.pm = &snd_soc_pm_ops,
493	},
494	.probe = acp6x_probe,
495};
496
497module_platform_driver(acp6x_mach_driver);
498
499MODULE_AUTHOR("Vijendar.Mukunda@amd.com");
500MODULE_LICENSE("GPL v2");
501MODULE_ALIAS("platform:" DRV_NAME);
502