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- /*
- * soc-apci-intel-byt-match.c - tables and support for BYT ACPI enumeration.
- *
- * Copyright (c) 2017, Intel Corporation.
- *
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms and conditions of the GNU General Public License,
- * version 2, as published by the Free Software Foundation.
- *
- * This program is distributed in the hope it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
- * more details.
- */
- #include <linux/dmi.h>
- #include <sound/soc-acpi.h>
- #include <sound/soc-acpi-intel-match.h>
- static unsigned long byt_machine_id;
- #define BYT_THINKPAD_10 1
- static int byt_thinkpad10_quirk_cb(const struct dmi_system_id *id)
- {
- byt_machine_id = BYT_THINKPAD_10;
- return 1;
- }
- static const struct dmi_system_id byt_table[] = {
- {
- .callback = byt_thinkpad10_quirk_cb,
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 10"),
- },
- },
- {
- .callback = byt_thinkpad10_quirk_cb,
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Tablet B"),
- },
- },
- {
- .callback = byt_thinkpad10_quirk_cb,
- .matches = {
- DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
- DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Miix 2 10"),
- },
- },
- { }
- };
- static struct snd_soc_acpi_mach byt_thinkpad_10 = {
- .id = "10EC5640",
- .drv_name = "cht-bsw-rt5672",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "cht-bsw",
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-rt5670.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- };
- static struct snd_soc_acpi_mach *byt_quirk(void *arg)
- {
- struct snd_soc_acpi_mach *mach = arg;
- dmi_check_system(byt_table);
- if (byt_machine_id == BYT_THINKPAD_10)
- return &byt_thinkpad_10;
- else
- return mach;
- }
- struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_legacy_machines[] = {
- {
- .id = "10EC5640",
- .drv_name = "byt-rt5640",
- .fw_filename = "intel/fw_sst_0f28.bin-48kHz_i2s_master",
- },
- {
- .id = "193C9890",
- .drv_name = "byt-max98090",
- .fw_filename = "intel/fw_sst_0f28.bin-48kHz_i2s_master",
- },
- {}
- };
- EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_baytrail_legacy_machines);
- struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_machines[] = {
- {
- .id = "10EC5640",
- .drv_name = "bytcr_rt5640",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "bytcr_rt5640",
- .machine_quirk = byt_quirk,
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-rt5640.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- },
- {
- .id = "10EC5642",
- .drv_name = "bytcr_rt5640",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "bytcr_rt5640",
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-rt5640.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- },
- {
- .id = "INTCCFFD",
- .drv_name = "bytcr_rt5640",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "bytcr_rt5640",
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-rt5640.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- },
- {
- .id = "10EC5651",
- .drv_name = "bytcr_rt5651",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "bytcr_rt5651",
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-rt5651.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- },
- {
- .id = "DLGS7212",
- .drv_name = "bytcht_da7213",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "bytcht_da7213",
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-da7213.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- },
- {
- .id = "DLGS7213",
- .drv_name = "bytcht_da7213",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "bytcht_da7213",
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-da7213.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- },
- /* some Baytrail platforms rely on RT5645, use CHT machine driver */
- {
- .id = "10EC5645",
- .drv_name = "cht-bsw-rt5645",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "cht-bsw",
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-rt5645.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- },
- {
- .id = "10EC5648",
- .drv_name = "cht-bsw-rt5645",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "cht-bsw",
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-rt5645.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- },
- /* use CHT driver to Baytrail Chromebooks */
- {
- .id = "193C9890",
- .drv_name = "cht-bsw-max98090",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "cht-bsw",
- .sof_fw_filename = "intel/sof-byt.ri",
- .sof_tplg_filename = "intel/sof-byt-max98090.tplg",
- .asoc_plat_name = "sst-mfld-platform",
- },
- #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 = "80860F28",
- .drv_name = "bytcht_nocodec",
- .fw_filename = "intel/fw_sst_0f28.bin",
- .board = "bytcht_nocodec",
- },
- #endif
- {},
- };
- EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_baytrail_machines);
- MODULE_LICENSE("GPL v2");
- MODULE_DESCRIPTION("Intel Common ACPI Match module");
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