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 Advanced Micro Devices, Inc.
  7//
  8// Authors: Ajit Kumar Pandey <AjitKumar.Pandey@amd.com>
  9//
 10
 11/* ACP machine configuration module */
 12
 13#include <linux/acpi.h>
 14#include <linux/bits.h>
 15#include <linux/dmi.h>
 16#include <linux/module.h>
 17#include <linux/pci.h>
 18
 19#include "../sof/amd/acp.h"
 20#include "mach-config.h"
 21
 22static int acp_quirk_data;
 23
 24static const struct config_entry config_table[] = {
 25	{
 26		.flags = FLAG_AMD_SOF,
 27		.device = ACP_PCI_DEV_ID,
 28		.dmi_table = (const struct dmi_system_id []) {
 29			{
 30				.matches = {
 31					DMI_MATCH(DMI_SYS_VENDOR, "AMD"),
 32					DMI_MATCH(DMI_PRODUCT_NAME, "Majolica-CZN"),
 33				},
 34			},
 35			{}
 36		},
 37	},
 38	{
 39		.flags = FLAG_AMD_SOF,
 40		.device = ACP_PCI_DEV_ID,
 41		.dmi_table = (const struct dmi_system_id []) {
 42			{
 43				.matches = {
 44					DMI_MATCH(DMI_SYS_VENDOR, "Google"),
 45				},
 46			},
 47			{}
 48		},
 49	},
 50};
 51
 52int snd_amd_acp_find_config(struct pci_dev *pci)
 53{
 54	const struct config_entry *table = config_table;
 55	u16 device = pci->device;
 56	int i;
 57
 58	/* Do not enable FLAGS on older platforms with Rev id zero */
 59	if (!pci->revision)
 60		return 0;
 61
 62	for (i = 0; i < ARRAY_SIZE(config_table); i++, table++) {
 63		if (table->device != device)
 64			continue;
 65		if (table->dmi_table && !dmi_check_system(table->dmi_table))
 66			continue;
 67		acp_quirk_data = table->flags;
 68		return table->flags;
 69	}
 70
 71	return 0;
 72}
 73EXPORT_SYMBOL(snd_amd_acp_find_config);
 74
 75static struct snd_soc_acpi_codecs amp_rt1019 = {
 76	.num_codecs = 1,
 77	.codecs = {"10EC1019"}
 78};
 79
 80static struct snd_soc_acpi_codecs amp_max = {
 81	.num_codecs = 1,
 82	.codecs = {"MX98360A"}
 83};
 84
 85struct snd_soc_acpi_mach snd_soc_acpi_amd_sof_machines[] = {
 86	{
 87		.id = "10EC5682",
 88		.drv_name = "rt5682-rt1019",
 89		.pdata = (void *)&acp_quirk_data,
 90		.machine_quirk = snd_soc_acpi_codec_list,
 91		.quirk_data = &amp_rt1019,
 92		.fw_filename = "sof-rn.ri",
 93		.sof_tplg_filename = "sof-rn-rt5682-rt1019.tplg",
 94	},
 95	{
 96		.id = "10EC5682",
 97		.drv_name = "rt5682-max",
 98		.pdata = (void *)&acp_quirk_data,
 99		.machine_quirk = snd_soc_acpi_codec_list,
100		.quirk_data = &amp_max,
101		.fw_filename = "sof-rn.ri",
102		.sof_tplg_filename = "sof-rn-rt5682-max98360.tplg",
103	},
104	{
105		.id = "RTL5682",
106		.drv_name = "rt5682s-max",
107		.pdata = (void *)&acp_quirk_data,
108		.machine_quirk = snd_soc_acpi_codec_list,
109		.quirk_data = &amp_max,
110		.fw_filename = "sof-rn.ri",
111		.sof_tplg_filename = "sof-rn-rt5682-max98360.tplg",
112	},
113	{
114		.id = "RTL5682",
115		.drv_name = "rt5682s-rt1019",
116		.pdata = (void *)&acp_quirk_data,
117		.machine_quirk = snd_soc_acpi_codec_list,
118		.quirk_data = &amp_rt1019,
119		.fw_filename = "sof-rn.ri",
120		.sof_tplg_filename = "sof-rn-rt5682-rt1019.tplg",
121	},
122	{
123		.id = "AMDI1019",
124		.drv_name = "renoir-dsp",
125		.pdata = (void *)&acp_quirk_data,
126		.fw_filename = "sof-rn.ri",
127		.sof_tplg_filename = "sof-acp.tplg",
128	},
129	{},
130};
131EXPORT_SYMBOL(snd_soc_acpi_amd_sof_machines);
132
133struct snd_soc_acpi_mach snd_soc_acpi_amd_rmb_sof_machines[] = {
134	{
135		.id = "AMDI1019",
136		.drv_name = "rmb-dsp",
137		.pdata = &acp_quirk_data,
138		.fw_filename = "sof-rmb.ri",
139		.sof_tplg_filename = "sof-acp-rmb.tplg",
140	},
141	{
142		.id = "10508825",
143		.drv_name = "nau8825-max",
144		.pdata = &acp_quirk_data,
145		.machine_quirk = snd_soc_acpi_codec_list,
146		.quirk_data = &amp_max,
147		.fw_filename = "sof-rmb.ri",
148		.sof_tplg_filename = "sof-rmb-nau8825-max98360.tplg",
149	},
150	{
151		.id = "RTL5682",
152		.drv_name = "rt5682s-hs-rt1019",
153		.pdata = &acp_quirk_data,
154		.machine_quirk = snd_soc_acpi_codec_list,
155		.quirk_data = &amp_rt1019,
156		.fw_filename = "sof-rmb.ri",
157		.sof_tplg_filename = "sof-rmb-rt5682s-rt1019.tplg",
158	},
159	{},
160};
161EXPORT_SYMBOL(snd_soc_acpi_amd_rmb_sof_machines);
162
163MODULE_LICENSE("Dual BSD/GPL");