// SPDX-License-Identifier: GPL-2.0-only
/*
* soc-acpi-intel-cht-match.c - tables and support for CHT ACPI enumeration.
*
* Copyright (c) 2017, Intel Corporation.
*/
#include <linux/dmi.h>
#include <sound/soc-acpi.h>
#include <sound/soc-acpi-intel-match.h>
static unsigned long cht_machine_id;
#define CHT_SURFACE_MACH 1
static int cht_surface_quirk_cb(const struct dmi_system_id *id)
{
cht_machine_id = CHT_SURFACE_MACH;
return 1;
}
static const struct dmi_system_id cht_table[] = {
{
.callback = cht_surface_quirk_cb,
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Microsoft Corporation"),
DMI_MATCH(DMI_PRODUCT_NAME, "Surface 3"),
},
},
{ }
};
static struct snd_soc_acpi_mach cht_surface_mach = {
.id = "10EC5640",
.drv_name = "cht-bsw-rt5645",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "cht-bsw",
.sof_tplg_filename = "sof-cht-rt5645.tplg",
};
static struct snd_soc_acpi_mach *cht_quirk(void *arg)
{
struct snd_soc_acpi_mach *mach = arg;
dmi_check_system(cht_table);
if (cht_machine_id == CHT_SURFACE_MACH)
return &cht_surface_mach;
else
return mach;
}
/*
* Some tablets with Android factory OS have buggy DSDTs with an ESSX8316 device
* in the ACPI tables. While they are not using an ESS8316 codec. These DSDTs
* also have an ACPI device for the correct codec, ignore the ESSX8316.
*/
static const struct dmi_system_id cht_ess8316_not_present_table[] = {
{
/* Nextbook Ares 8A */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Insyde"),
DMI_MATCH(DMI_PRODUCT_NAME, "CherryTrail"),
DMI_MATCH(DMI_BIOS_VERSION, "M882"),
},
},
{ }
};
static struct snd_soc_acpi_mach *cht_ess8316_quirk(void *arg)
{
if (dmi_check_system(cht_ess8316_not_present_table))
return NULL;
return arg;
}
/*
* The Lenovo Yoga Tab 3 Pro YT3-X90, with Android factory OS has a buggy DSDT
* with the coded not being listed at all.
*/
static const struct dmi_system_id lenovo_yoga_tab3_x90[] = {
{
/* Lenovo Yoga Tab 3 Pro YT3-X90, codec missing from DSDT */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "Intel Corporation"),
DMI_MATCH(DMI_PRODUCT_VERSION, "Blade3-10A-001"),
},
},
{ }
};
static struct snd_soc_acpi_mach cht_lenovo_yoga_tab3_x90_mach = {
.id = "10WM5102",
.drv_name = "bytcr_wm5102",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "bytcr_wm5102",
.sof_tplg_filename = "sof-cht-wm5102.tplg",
};
static struct snd_soc_acpi_mach *lenovo_yt3_x90_quirk(void *arg)
{
if (dmi_check_system(lenovo_yoga_tab3_x90))
return &cht_lenovo_yoga_tab3_x90_mach;
/* Skip wildcard match snd_soc_acpi_intel_cherrytrail_machines[] entry */
return NULL;
}
static const struct snd_soc_acpi_codecs rt5640_comp_ids = {
.num_codecs = 2,
.codecs = { "10EC5640", "10EC3276" },
};
static const struct snd_soc_acpi_codecs rt5670_comp_ids = {
.num_codecs = 2,
.codecs = { "10EC5670", "10EC5672" },
};
static const struct snd_soc_acpi_codecs rt5645_comp_ids = {
.num_codecs = 3,
.codecs = { "10EC5645", "10EC5650", "10EC3270" },
};
static const struct snd_soc_acpi_codecs da7213_comp_ids = {
.num_codecs = 2,
.codecs = { "DGLS7212", "DGLS7213"},
};
/* Cherryview-based platforms: CherryTrail and Braswell */
struct snd_soc_acpi_mach snd_soc_acpi_intel_cherrytrail_machines[] = {
{
.comp_ids = &rt5670_comp_ids,
.drv_name = "cht-bsw-rt5672",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "cht-bsw",
.sof_tplg_filename = "sof-cht-rt5670.tplg",
},
{
.comp_ids = &rt5645_comp_ids,
.drv_name = "cht-bsw-rt5645",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "cht-bsw",
.sof_tplg_filename = "sof-cht-rt5645.tplg",
},
{
.id = "193C9890",
.drv_name = "cht-bsw-max98090",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "cht-bsw",
.sof_tplg_filename = "sof-cht-max98090.tplg",
},
{
.id = "10508824",
.drv_name = "cht-bsw-nau8824",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "cht-bsw",
.sof_tplg_filename = "sof-cht-nau8824.tplg",
},
{
.comp_ids = &da7213_comp_ids,
.drv_name = "bytcht_da7213",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "bytcht_da7213",
.sof_tplg_filename = "sof-cht-da7213.tplg",
},
{
.id = "ESSX8316",
.drv_name = "bytcht_es8316",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "bytcht_es8316",
.machine_quirk = cht_ess8316_quirk,
.sof_tplg_filename = "sof-cht-es8316.tplg",
},
/* some CHT-T platforms rely on RT5640, use Baytrail machine driver */
{
.comp_ids = &rt5640_comp_ids,
.drv_name = "bytcr_rt5640",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "bytcr_rt5640",
.machine_quirk = cht_quirk,
.sof_tplg_filename = "sof-cht-rt5640.tplg",
},
{
.id = "10EC5682",
.drv_name = "sof_rt5682",
.sof_tplg_filename = "sof-cht-rt5682.tplg",
},
/* some CHT-T platforms rely on RT5651, use Baytrail machine driver */
{
.id = "10EC5651",
.drv_name = "bytcr_rt5651",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "bytcr_rt5651",
.sof_tplg_filename = "sof-cht-rt5651.tplg",
},
{
.id = "14F10720",
.drv_name = "bytcht_cx2072x",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "bytcht_cx2072x",
.sof_tplg_filename = "sof-cht-cx2072x.tplg",
},
{
.id = "104C5122",
.drv_name = "sof_pcm512x",
.sof_tplg_filename = "sof-cht-src-50khz-pcm512x.tplg",
},
/*
* Special case for the Lenovo Yoga Tab 3 Pro YT3-X90 where the DSDT
* misses the codec. Match on the SST id instead, lenovo_yt3_x90_quirk()
* will return a YT3 specific mach or NULL when called on other hw,
* skipping this entry.
*/
{
.id = "808622A8",
.machine_quirk = lenovo_yt3_x90_quirk,
},
#if IS_ENABLED(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH)
/*
* This is always last in the table so that it is selected only when
* enabled explicitly and there is no codec-related information in SSDT
*/
{
.id = "808622A8",
.drv_name = "bytcht_nocodec",
.fw_filename = "intel/fw_sst_22a8.bin",
.board = "bytcht_nocodec",
},
#endif
{},
};
EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_cherrytrail_machines);
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