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 #define BYT_POV_P1006W 2 25 26 static int byt_thinkpad10_quirk_cb(const struct dmi_system_id *id) 27 { 28 byt_machine_id = BYT_THINKPAD_10; 29 return 1; 30 } 31 32 static int byt_pov_p1006w_quirk_cb(const struct dmi_system_id *id) 33 { 34 byt_machine_id = BYT_POV_P1006W; 35 return 1; 36 } 37 38 static const struct dmi_system_id byt_table[] = { 39 { 40 .callback = byt_thinkpad10_quirk_cb, 41 .matches = { 42 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), 43 DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 8"), 44 }, 45 }, 46 { 47 .callback = byt_thinkpad10_quirk_cb, 48 .matches = { 49 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), 50 DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 10"), 51 }, 52 }, 53 { 54 .callback = byt_thinkpad10_quirk_cb, 55 .matches = { 56 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), 57 DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Tablet B"), 58 }, 59 }, 60 { 61 .callback = byt_thinkpad10_quirk_cb, 62 .matches = { 63 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), 64 DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Miix 2 10"), 65 }, 66 }, 67 { 68 /* Point of View mobii wintab p1006w (v1.0) */ 69 .callback = byt_pov_p1006w_quirk_cb, 70 .matches = { 71 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"), 72 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "BayTrail"), 73 /* Note 105b is Foxcon's USB/PCI vendor id */ 74 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "105B"), 75 DMI_EXACT_MATCH(DMI_BOARD_NAME, "0E57"), 76 }, 77 }, 78 { } 79 }; 80 81 static struct snd_soc_acpi_mach byt_thinkpad_10 = { 82 .id = "10EC5640", 83 .drv_name = "cht-bsw-rt5672", 84 .fw_filename = "intel/fw_sst_0f28.bin", 85 .board = "cht-bsw", 86 .sof_fw_filename = "sof-byt.ri", 87 .sof_tplg_filename = "sof-byt-rt5670.tplg", 88 }; 89 90 static struct snd_soc_acpi_mach byt_pov_p1006w = { 91 .id = "10EC5640", 92 .drv_name = "bytcr_rt5651", 93 .fw_filename = "intel/fw_sst_0f28.bin", 94 .board = "bytcr_rt5651", 95 .sof_fw_filename = "sof-byt.ri", 96 .sof_tplg_filename = "sof-byt-rt5651.tplg", 97 }; 98 99 static struct snd_soc_acpi_mach *byt_quirk(void *arg) 100 { 101 struct snd_soc_acpi_mach *mach = arg; 102 103 dmi_check_system(byt_table); 104 105 switch (byt_machine_id) { 106 case BYT_THINKPAD_10: 107 return &byt_thinkpad_10; 108 case BYT_POV_P1006W: 109 return &byt_pov_p1006w; 110 default: 111 return mach; 112 } 113 } 114 115 struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_legacy_machines[] = { 116 { 117 .id = "10EC5640", 118 .drv_name = "byt-rt5640", 119 .fw_filename = "intel/fw_sst_0f28.bin-48kHz_i2s_master", 120 }, 121 { 122 .id = "193C9890", 123 .drv_name = "byt-max98090", 124 .fw_filename = "intel/fw_sst_0f28.bin-48kHz_i2s_master", 125 }, 126 {} 127 }; 128 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_baytrail_legacy_machines); 129 130 struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_machines[] = { 131 { 132 .id = "10EC5640", 133 .drv_name = "bytcr_rt5640", 134 .fw_filename = "intel/fw_sst_0f28.bin", 135 .board = "bytcr_rt5640", 136 .machine_quirk = byt_quirk, 137 .sof_fw_filename = "sof-byt.ri", 138 .sof_tplg_filename = "sof-byt-rt5640.tplg", 139 }, 140 { 141 .id = "10EC5642", 142 .drv_name = "bytcr_rt5640", 143 .fw_filename = "intel/fw_sst_0f28.bin", 144 .board = "bytcr_rt5640", 145 .sof_fw_filename = "sof-byt.ri", 146 .sof_tplg_filename = "sof-byt-rt5640.tplg", 147 }, 148 { 149 .id = "INTCCFFD", 150 .drv_name = "bytcr_rt5640", 151 .fw_filename = "intel/fw_sst_0f28.bin", 152 .board = "bytcr_rt5640", 153 .sof_fw_filename = "sof-byt.ri", 154 .sof_tplg_filename = "sof-byt-rt5640.tplg", 155 }, 156 { 157 .id = "10EC5651", 158 .drv_name = "bytcr_rt5651", 159 .fw_filename = "intel/fw_sst_0f28.bin", 160 .board = "bytcr_rt5651", 161 .sof_fw_filename = "sof-byt.ri", 162 .sof_tplg_filename = "sof-byt-rt5651.tplg", 163 }, 164 { 165 .id = "DLGS7212", 166 .drv_name = "bytcht_da7213", 167 .fw_filename = "intel/fw_sst_0f28.bin", 168 .board = "bytcht_da7213", 169 .sof_fw_filename = "sof-byt.ri", 170 .sof_tplg_filename = "sof-byt-da7213.tplg", 171 }, 172 { 173 .id = "DLGS7213", 174 .drv_name = "bytcht_da7213", 175 .fw_filename = "intel/fw_sst_0f28.bin", 176 .board = "bytcht_da7213", 177 .sof_fw_filename = "sof-byt.ri", 178 .sof_tplg_filename = "sof-byt-da7213.tplg", 179 }, 180 { 181 .id = "ESSX8316", 182 .drv_name = "bytcht_es8316", 183 .fw_filename = "intel/fw_sst_0f28.bin", 184 .board = "bytcht_es8316", 185 .sof_fw_filename = "sof-byt.ri", 186 .sof_tplg_filename = "sof-byt-es8316.tplg", 187 }, 188 { 189 .id = "10EC5682", 190 .drv_name = "sof_rt5682", 191 .sof_fw_filename = "sof-byt.ri", 192 .sof_tplg_filename = "sof-byt-rt5682.tplg", 193 }, 194 /* some Baytrail platforms rely on RT5645, use CHT machine driver */ 195 { 196 .id = "10EC5645", 197 .drv_name = "cht-bsw-rt5645", 198 .fw_filename = "intel/fw_sst_0f28.bin", 199 .board = "cht-bsw", 200 .sof_fw_filename = "sof-byt.ri", 201 .sof_tplg_filename = "sof-byt-rt5645.tplg", 202 }, 203 { 204 .id = "10EC5648", 205 .drv_name = "cht-bsw-rt5645", 206 .fw_filename = "intel/fw_sst_0f28.bin", 207 .board = "cht-bsw", 208 .sof_fw_filename = "sof-byt.ri", 209 .sof_tplg_filename = "sof-byt-rt5645.tplg", 210 }, 211 /* use CHT driver to Baytrail Chromebooks */ 212 { 213 .id = "193C9890", 214 .drv_name = "cht-bsw-max98090", 215 .fw_filename = "intel/fw_sst_0f28.bin", 216 .board = "cht-bsw", 217 .sof_fw_filename = "sof-byt.ri", 218 .sof_tplg_filename = "sof-byt-max98090.tplg", 219 }, 220 #if IS_ENABLED(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH) 221 /* 222 * This is always last in the table so that it is selected only when 223 * enabled explicitly and there is no codec-related information in SSDT 224 */ 225 { 226 .id = "80860F28", 227 .drv_name = "bytcht_nocodec", 228 .fw_filename = "intel/fw_sst_0f28.bin", 229 .board = "bytcht_nocodec", 230 }, 231 #endif 232 {}, 233 }; 234 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_baytrail_machines); 235 236 MODULE_LICENSE("GPL v2"); 237 MODULE_DESCRIPTION("Intel Common ACPI Match module"); 238