1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * soc-acpi-intel-cht-match.c - tables and support for CHT ACPI enumeration.
4 *
5 * Copyright (c) 2017, Intel Corporation.
6 */
7
8#include <linux/dmi.h>
9#include <sound/soc-acpi.h>
10#include <sound/soc-acpi-intel-match.h>
11
12static unsigned long cht_machine_id;
13
14#define CHT_SURFACE_MACH 1
15
16static int cht_surface_quirk_cb(const struct dmi_system_id *id)
17{
18	cht_machine_id = CHT_SURFACE_MACH;
19	return 1;
20}
21
22static const struct dmi_system_id cht_table[] = {
23	{
24		.callback = cht_surface_quirk_cb,
25		.matches = {
26			DMI_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"),
27			DMI_MATCH(DMI_PRODUCT_NAME, "Surface 3"),
28		},
29	},
30	{ }
31};
32
33static struct snd_soc_acpi_mach cht_surface_mach = {
34	.id = "10EC5640",
35	.drv_name = "cht-bsw-rt5645",
36	.fw_filename = "intel/fw_sst_22a8.bin",
37	.board = "cht-bsw",
38	.sof_tplg_filename = "sof-cht-rt5645.tplg",
39};
40
41static struct snd_soc_acpi_mach *cht_quirk(void *arg)
42{
43	struct snd_soc_acpi_mach *mach = arg;
44
45	dmi_check_system(cht_table);
46
47	if (cht_machine_id == CHT_SURFACE_MACH)
48		return &cht_surface_mach;
49	else
50		return mach;
51}
52
53/*
54 * Some tablets with Android factory OS have buggy DSDTs with an ESSX8316 device
55 * in the ACPI tables. While they are not using an ESS8316 codec. These DSDTs
56 * also have an ACPI device for the correct codec, ignore the ESSX8316.
57 */
58static const struct dmi_system_id cht_ess8316_not_present_table[] = {
59	{
60		/* Nextbook Ares 8A */
61		.matches = {
62			DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
63			DMI_MATCH(DMI_PRODUCT_NAME, "CherryTrail"),
64			DMI_MATCH(DMI_BIOS_VERSION, "M882"),
65		},
66	},
67	{ }
68};
69
70static struct snd_soc_acpi_mach *cht_ess8316_quirk(void *arg)
71{
72	if (dmi_check_system(cht_ess8316_not_present_table))
73		return NULL;
74
75	return arg;
76}
77
78/*
79 * The Lenovo Yoga Tab 3 Pro YT3-X90, with Android factory OS has a buggy DSDT
80 * with the coded not being listed at all.
81 */
82static const struct dmi_system_id lenovo_yoga_tab3_x90[] = {
83	{
84		/* Lenovo Yoga Tab 3 Pro YT3-X90, codec missing from DSDT */
85		.matches = {
86			DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
87			DMI_MATCH(DMI_PRODUCT_NAME, "CHERRYVIEW D1 PLATFORM"),
88			DMI_MATCH(DMI_PRODUCT_VERSION, "Blade3-10A-001"),
89		},
90	},
91	{ }
92};
93
94static struct snd_soc_acpi_mach cht_lenovo_yoga_tab3_x90_mach = {
95	.id = "10WM5102",
96	.drv_name = "bytcr_wm5102",
97	.fw_filename = "intel/fw_sst_22a8.bin",
98	.board = "bytcr_wm5102",
99	.sof_tplg_filename = "sof-cht-wm5102.tplg",
100};
101
102static struct snd_soc_acpi_mach *lenovo_yt3_x90_quirk(void *arg)
103{
104	if (dmi_check_system(lenovo_yoga_tab3_x90))
105		return &cht_lenovo_yoga_tab3_x90_mach;
106
107	/* Skip wildcard match snd_soc_acpi_intel_cherrytrail_machines[] entry */
108	return NULL;
109}
110
111static const struct snd_soc_acpi_codecs rt5640_comp_ids = {
112	.num_codecs = 2,
113	.codecs = { "10EC5640", "10EC3276" },
114};
115
116static const struct snd_soc_acpi_codecs rt5670_comp_ids = {
117	.num_codecs = 2,
118	.codecs = { "10EC5670", "10EC5672" },
119};
120
121static const struct snd_soc_acpi_codecs rt5645_comp_ids = {
122	.num_codecs = 3,
123	.codecs = { "10EC5645", "10EC5650", "10EC3270" },
124};
125
126static const struct snd_soc_acpi_codecs da7213_comp_ids = {
127	.num_codecs = 2,
128	.codecs = { "DGLS7212", "DGLS7213"},
129
130};
131
132/* Cherryview-based platforms: CherryTrail and Braswell */
133struct snd_soc_acpi_mach  snd_soc_acpi_intel_cherrytrail_machines[] = {
134	{
135		.comp_ids = &rt5670_comp_ids,
136		.drv_name = "cht-bsw-rt5672",
137		.fw_filename = "intel/fw_sst_22a8.bin",
138		.board = "cht-bsw",
139		.sof_tplg_filename = "sof-cht-rt5670.tplg",
140	},
141	{
142		.comp_ids = &rt5645_comp_ids,
143		.drv_name = "cht-bsw-rt5645",
144		.fw_filename = "intel/fw_sst_22a8.bin",
145		.board = "cht-bsw",
146		.sof_tplg_filename = "sof-cht-rt5645.tplg",
147	},
148	{
149		.id = "193C9890",
150		.drv_name = "cht-bsw-max98090",
151		.fw_filename = "intel/fw_sst_22a8.bin",
152		.board = "cht-bsw",
153		.sof_tplg_filename = "sof-cht-max98090.tplg",
154	},
155	{
156		.id = "10508824",
157		.drv_name = "cht-bsw-nau8824",
158		.fw_filename = "intel/fw_sst_22a8.bin",
159		.board = "cht-bsw",
160		.sof_tplg_filename = "sof-cht-nau8824.tplg",
161	},
162	{
163		.comp_ids = &da7213_comp_ids,
164		.drv_name = "bytcht_da7213",
165		.fw_filename = "intel/fw_sst_22a8.bin",
166		.board = "bytcht_da7213",
167		.sof_tplg_filename = "sof-cht-da7213.tplg",
168	},
169	{
170		.id = "ESSX8316",
171		.drv_name = "bytcht_es8316",
172		.fw_filename = "intel/fw_sst_22a8.bin",
173		.board = "bytcht_es8316",
174		.machine_quirk = cht_ess8316_quirk,
175		.sof_tplg_filename = "sof-cht-es8316.tplg",
176	},
177	/* some CHT-T platforms rely on RT5640, use Baytrail machine driver */
178	{
179		.comp_ids = &rt5640_comp_ids,
180		.drv_name = "bytcr_rt5640",
181		.fw_filename = "intel/fw_sst_22a8.bin",
182		.board = "bytcr_rt5640",
183		.machine_quirk = cht_quirk,
184		.sof_tplg_filename = "sof-cht-rt5640.tplg",
185	},
186	{
187		.id = "10EC5682",
188		.drv_name = "sof_rt5682",
189		.sof_tplg_filename = "sof-cht-rt5682.tplg",
190	},
191	/* some CHT-T platforms rely on RT5651, use Baytrail machine driver */
192	{
193		.id = "10EC5651",
194		.drv_name = "bytcr_rt5651",
195		.fw_filename = "intel/fw_sst_22a8.bin",
196		.board = "bytcr_rt5651",
197		.sof_tplg_filename = "sof-cht-rt5651.tplg",
198	},
199	{
200		.id = "14F10720",
201		.drv_name = "bytcht_cx2072x",
202		.fw_filename = "intel/fw_sst_22a8.bin",
203		.board = "bytcht_cx2072x",
204		.sof_tplg_filename = "sof-cht-cx2072x.tplg",
205	},
206	{
207		.id = "104C5122",
208		.drv_name = "sof_pcm512x",
209		.sof_tplg_filename = "sof-cht-src-50khz-pcm512x.tplg",
210	},
211	/*
212	 * Special case for the Lenovo Yoga Tab 3 Pro YT3-X90 where the DSDT
213	 * misses the codec. Match on the SST id instead, lenovo_yt3_x90_quirk()
214	 * will return a YT3 specific mach or NULL when called on other hw,
215	 * skipping this entry.
216	 */
217	{
218		.id = "808622A8",
219		.machine_quirk = lenovo_yt3_x90_quirk,
220	},
221
222#if IS_ENABLED(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH)
223	/*
224	 * This is always last in the table so that it is selected only when
225	 * enabled explicitly and there is no codec-related information in SSDT
226	 */
227	{
228		.id = "808622A8",
229		.drv_name = "bytcht_nocodec",
230		.fw_filename = "intel/fw_sst_22a8.bin",
231		.board = "bytcht_nocodec",
232	},
233#endif
234	{},
235};
236EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_cherrytrail_machines);
237