1// SPDX-License-Identifier: GPL-2.0-only
2/*
3 * soc-acpi-intel-bxt-match.c - tables and support for BXT ACPI enumeration.
4 *
5 * Copyright (c) 2018, Intel Corporation.
6 *
7 */
8
9#include <linux/dmi.h>
10#include <sound/soc-acpi.h>
11#include <sound/soc-acpi-intel-match.h>
12
13enum {
14	APL_RVP,
15};
16
17static const struct dmi_system_id apl_table[] = {
18	{
19		.matches = {
20			DMI_MATCH(DMI_SYS_VENDOR, "Intel Corp."),
21			DMI_MATCH(DMI_BOARD_NAME, "Apollolake RVP1A"),
22		},
23		.driver_data = (void *)(APL_RVP),
24	},
25	{}
26};
27
28static struct snd_soc_acpi_mach *apl_quirk(void *arg)
29{
30	struct snd_soc_acpi_mach *mach = arg;
31	const struct dmi_system_id *dmi_id;
32	unsigned long apl_machine_id;
33
34	dmi_id = dmi_first_match(apl_table);
35	if (dmi_id) {
36		apl_machine_id = (unsigned long)dmi_id->driver_data;
37		if (apl_machine_id == APL_RVP)
38			return NULL;
39	}
40
41	return mach;
42}
43
44static struct snd_soc_acpi_codecs bxt_codecs = {
45	.num_codecs = 1,
46	.codecs = {"MX98357A"}
47};
48
49struct snd_soc_acpi_mach snd_soc_acpi_intel_bxt_machines[] = {
50	{
51		.id = "INT343A",
52		.drv_name = "bxt_alc298s_i2s",
53		.fw_filename = "intel/dsp_fw_bxtn.bin",
54		.sof_fw_filename = "sof-apl.ri",
55		.sof_tplg_filename = "sof-apl-rt298.tplg",
56	},
57	{
58		.id = "DLGS7219",
59		.drv_name = "bxt_da7219_max98357a",
60		.fw_filename = "intel/dsp_fw_bxtn.bin",
61		.machine_quirk = snd_soc_acpi_codec_list,
62		.quirk_data = &bxt_codecs,
63		.sof_fw_filename = "sof-apl.ri",
64		.sof_tplg_filename = "sof-apl-da7219.tplg",
65	},
66	{
67		.id = "104C5122",
68		.drv_name = "sof_pcm512x",
69		.sof_fw_filename = "sof-apl.ri",
70		.sof_tplg_filename = "sof-apl-pcm512x.tplg",
71	},
72	{
73		.id = "1AEC8804",
74		.drv_name = "sof-wm8804",
75		.sof_fw_filename = "sof-apl.ri",
76		.sof_tplg_filename = "sof-apl-wm8804.tplg",
77	},
78	{
79		.id = "INT34C3",
80		.drv_name = "bxt_tdf8532",
81		.machine_quirk = apl_quirk,
82		.sof_fw_filename = "sof-apl.ri",
83		.sof_tplg_filename = "sof-apl-tdf8532.tplg",
84	},
85	{},
86};
87EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_bxt_machines);
88
89MODULE_LICENSE("GPL v2");
90MODULE_DESCRIPTION("Intel Common ACPI Match module");
91