sound/soc/intel/common/soc-acpi-intel-byt-match.c

   1 /*
   2  * soc-apci-intel-byt-match.c - tables and support for BYT ACPI enumeration.
   3  *
   4  * Copyright (c) 2017, Intel Corporation.
   5  *
   6  *
   7  * This program is free software; you can redistribute it and/or modify it
   8  * under the terms and conditions of the GNU General Public License,
   9  * version 2, as published by the Free Software Foundation.
  10  *
  11  * This program is distributed in the hope it will be useful, but WITHOUT
  12  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  13  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  14  * more details.
  15  */
  16
  17 #include <linux/dmi.h>
  18 #include <sound/soc-acpi.h>
  19 #include <sound/soc-acpi-intel-match.h>
  20
  21 static unsigned long byt_machine_id;
  22
  23 #define BYT_THINKPAD_10  1
  24
  25 static int byt_thinkpad10_quirk_cb(const struct dmi_system_id *id)
  26 {
  27         byt_machine_id = BYT_THINKPAD_10;
  28         return 1;
  29 }
  30
  31
  32 static const struct dmi_system_id byt_table[] = {
  33         {
  34                 .callback = byt_thinkpad10_quirk_cb,
  35                 .matches = {
  36                         DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
  37                         DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 10"),
  38                 },
  39         },
  40         {
  41                 .callback = byt_thinkpad10_quirk_cb,
  42                 .matches = {
  43                         DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
  44                         DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Tablet B"),
  45                 },
  46         },
  47         {
  48                 .callback = byt_thinkpad10_quirk_cb,
  49                 .matches = {
  50                         DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
  51                         DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Miix 2 10"),
  52                 },
  53         },
  54         { }
  55 };
  56
  57 static struct snd_soc_acpi_mach byt_thinkpad_10 = {
  58         .id = "10EC5640",
  59         .drv_name = "cht-bsw-rt5672",
  60         .fw_filename = "intel/fw_sst_0f28.bin",
  61         .board = "cht-bsw",
  62         .sof_fw_filename = "intel/reef-byt.ri",
  63         .sof_tplg_filename = "intel/reef-byt-rt5670.tplg",
  64         .asoc_plat_name = "sst-mfld-platform",
  65 };
  66
  67 static struct snd_soc_acpi_mach *byt_quirk(void *arg)
  68 {
  69         struct snd_soc_acpi_mach *mach = arg;
  70
  71         dmi_check_system(byt_table);
  72
  73         if (byt_machine_id == BYT_THINKPAD_10)
  74                 return &byt_thinkpad_10;
  75         else
  76                 return mach;
  77 }
  78
  79 struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_legacy_machines[] = {
  80         {
  81                 .id = "10EC5640",
  82                 .drv_name = "byt-rt5640",
  83                 .fw_filename = "intel/fw_sst_0f28.bin-48kHz_i2s_master",
  84         },
  85         {
  86                 .id = "193C9890",
  87                 .drv_name = "byt-max98090",
  88                 .fw_filename = "intel/fw_sst_0f28.bin-48kHz_i2s_master",
  89         },
  90         {}
  91 };
  92 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_baytrail_legacy_machines);
  93
  94 struct snd_soc_acpi_mach  snd_soc_acpi_intel_baytrail_machines[] = {
  95         {
  96                 .id = "10EC5640",
  97                 .drv_name = "bytcr_rt5640",
  98                 .fw_filename = "intel/fw_sst_0f28.bin",
  99                 .board = "bytcr_rt5640",
 100                 .machine_quirk = byt_quirk,
 101                 .sof_fw_filename = "intel/reef-byt.ri",
 102                 .sof_tplg_filename = "intel/reef-byt-rt5640.tplg",
 103                 .asoc_plat_name = "sst-mfld-platform",
 104         },
 105         {
 106                 .id = "10EC5642",
 107                 .drv_name = "bytcr_rt5640",
 108                 .fw_filename = "intel/fw_sst_0f28.bin",
 109                 .board = "bytcr_rt5640",
 110                 .sof_fw_filename = "intel/reef-byt.ri",
 111                 .sof_tplg_filename = "intel/reef-byt-rt5640.tplg",
 112                 .asoc_plat_name = "sst-mfld-platform",
 113         },
 114         {
 115                 .id = "INTCCFFD",
 116                 .drv_name = "bytcr_rt5640",
 117                 .fw_filename = "intel/fw_sst_0f28.bin",
 118                 .board = "bytcr_rt5640",
 119                 .sof_fw_filename = "intel/reef-byt.ri",
 120                 .sof_tplg_filename = "intel/reef-byt-rt5640.tplg",
 121                 .asoc_plat_name = "sst-mfld-platform",
 122         },
 123         {
 124                 .id = "10EC5651",
 125                 .drv_name = "bytcr_rt5651",
 126                 .fw_filename = "intel/fw_sst_0f28.bin",
 127                 .board = "bytcr_rt5651",
 128                 .sof_fw_filename = "intel/reef-byt.ri",
 129                 .sof_tplg_filename = "intel/reef-byt-rt5651.tplg",
 130                 .asoc_plat_name = "sst-mfld-platform",
 131         },
 132         {
 133                 .id = "DLGS7212",
 134                 .drv_name = "bytcht_da7213",
 135                 .fw_filename = "intel/fw_sst_0f28.bin",
 136                 .board = "bytcht_da7213",
 137                 .sof_fw_filename = "intel/reef-byt.ri",
 138                 .sof_tplg_filename = "intel/reef-byt-da7213.tplg",
 139                 .asoc_plat_name = "sst-mfld-platform",
 140         },
 141         {
 142                 .id = "DLGS7213",
 143                 .drv_name = "bytcht_da7213",
 144                 .fw_filename = "intel/fw_sst_0f28.bin",
 145                 .board = "bytcht_da7213",
 146                 .sof_fw_filename = "intel/reef-byt.ri",
 147                 .sof_tplg_filename = "intel/reef-byt-da7213.tplg",
 148                 .asoc_plat_name = "sst-mfld-platform",
 149         },
 150         /* some Baytrail platforms rely on RT5645, use CHT machine driver */
 151         {
 152                 .id = "10EC5645",
 153                 .drv_name = "cht-bsw-rt5645",
 154                 .fw_filename = "intel/fw_sst_0f28.bin",
 155                 .board = "cht-bsw",
 156                 .sof_fw_filename = "intel/reef-byt.ri",
 157                 .sof_tplg_filename = "intel/reef-byt-rt5645.tplg",
 158                 .asoc_plat_name = "sst-mfld-platform",
 159         },
 160         {
 161                 .id = "10EC5648",
 162                 .drv_name = "cht-bsw-rt5645",
 163                 .fw_filename = "intel/fw_sst_0f28.bin",
 164                 .board = "cht-bsw",
 165                 .sof_fw_filename = "intel/reef-byt.ri",
 166                 .sof_tplg_filename = "intel/reef-byt-rt5645.tplg",
 167                 .asoc_plat_name = "sst-mfld-platform",
 168         },
 169         /* use CHT driver to Baytrail Chromebooks */
 170         {
 171                 .id = "193C9890",
 172                 .drv_name = "cht-bsw-max98090",
 173                 .fw_filename = "intel/fw_sst_0f28.bin",
 174                 .board = "cht-bsw",
 175                 .sof_fw_filename = "intel/reef-byt.ri",
 176                 .sof_tplg_filename = "intel/reef-byt-max98090.tplg",
 177                 .asoc_plat_name = "sst-mfld-platform",
 178         },
 179 #if IS_ENABLED(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH)
 180         /*
 181          * This is always last in the table so that it is selected only when
 182          * enabled explicitly and there is no codec-related information in SSDT
 183          */
 184         {
 185                 .id = "80860F28",
 186                 .drv_name = "bytcht_nocodec",
 187                 .fw_filename = "intel/fw_sst_0f28.bin",
 188                 .board = "bytcht_nocodec",
 189         },
 190 #endif
 191         {},
 192 };
 193 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_baytrail_machines);
 194
 195 MODULE_LICENSE("GPL v2");
 196 MODULE_DESCRIPTION("Intel Common ACPI Match module");