1 // SPDX-License-Identifier: GPL-2.0-only 2 /* 3 * soc-apci-intel-byt-match.c - tables and support for BYT ACPI enumeration. 4 * 5 * Copyright (c) 2017, Intel Corporation. 6 */ 7 8 #include <linux/dmi.h> 9 #include <sound/soc-acpi.h> 10 #include <sound/soc-acpi-intel-match.h> 11 12 static unsigned long byt_machine_id; 13 14 #define BYT_THINKPAD_10 1 15 #define BYT_POV_P1006W 2 16 #define BYT_AEGEX_10 3 17 18 static int byt_thinkpad10_quirk_cb(const struct dmi_system_id *id) 19 { 20 byt_machine_id = BYT_THINKPAD_10; 21 return 1; 22 } 23 24 static int byt_pov_p1006w_quirk_cb(const struct dmi_system_id *id) 25 { 26 byt_machine_id = BYT_POV_P1006W; 27 return 1; 28 } 29 30 static int byt_aegex10_quirk_cb(const struct dmi_system_id *id) 31 { 32 byt_machine_id = BYT_AEGEX_10; 33 return 1; 34 } 35 36 static const struct dmi_system_id byt_table[] = { 37 { 38 .callback = byt_thinkpad10_quirk_cb, 39 .matches = { 40 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), 41 DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 8"), 42 }, 43 }, 44 { 45 .callback = byt_thinkpad10_quirk_cb, 46 .matches = { 47 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), 48 DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad 10"), 49 }, 50 }, 51 { 52 .callback = byt_thinkpad10_quirk_cb, 53 .matches = { 54 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), 55 DMI_MATCH(DMI_PRODUCT_VERSION, "ThinkPad Tablet B"), 56 }, 57 }, 58 { 59 .callback = byt_thinkpad10_quirk_cb, 60 .matches = { 61 DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"), 62 DMI_MATCH(DMI_PRODUCT_VERSION, "Lenovo Miix 2 10"), 63 }, 64 }, 65 { 66 /* Point of View mobii wintab p1006w (v1.0) */ 67 .callback = byt_pov_p1006w_quirk_cb, 68 .matches = { 69 DMI_EXACT_MATCH(DMI_SYS_VENDOR, "Insyde"), 70 DMI_EXACT_MATCH(DMI_PRODUCT_NAME, "BayTrail"), 71 /* Note 105b is Foxcon's USB/PCI vendor id */ 72 DMI_EXACT_MATCH(DMI_BOARD_VENDOR, "105B"), 73 DMI_EXACT_MATCH(DMI_BOARD_NAME, "0E57"), 74 }, 75 }, 76 { 77 /* Aegex 10 tablet (RU2) */ 78 .callback = byt_aegex10_quirk_cb, 79 .matches = { 80 DMI_MATCH(DMI_SYS_VENDOR, "AEGEX"), 81 DMI_MATCH(DMI_PRODUCT_VERSION, "RU2"), 82 }, 83 }, 84 { } 85 }; 86 87 /* The Thinkapd 10 and Aegex 10 tablets have the same ID problem */ 88 static struct snd_soc_acpi_mach byt_thinkpad_10 = { 89 .id = "10EC5640", 90 .drv_name = "cht-bsw-rt5672", 91 .fw_filename = "intel/fw_sst_0f28.bin", 92 .board = "cht-bsw", 93 .sof_fw_filename = "sof-byt.ri", 94 .sof_tplg_filename = "sof-byt-rt5670.tplg", 95 }; 96 97 static struct snd_soc_acpi_mach byt_pov_p1006w = { 98 .id = "10EC5640", 99 .drv_name = "bytcr_rt5651", 100 .fw_filename = "intel/fw_sst_0f28.bin", 101 .board = "bytcr_rt5651", 102 .sof_fw_filename = "sof-byt.ri", 103 .sof_tplg_filename = "sof-byt-rt5651.tplg", 104 }; 105 106 static struct snd_soc_acpi_mach *byt_quirk(void *arg) 107 { 108 struct snd_soc_acpi_mach *mach = arg; 109 110 dmi_check_system(byt_table); 111 112 switch (byt_machine_id) { 113 case BYT_THINKPAD_10: 114 case BYT_AEGEX_10: 115 return &byt_thinkpad_10; 116 case BYT_POV_P1006W: 117 return &byt_pov_p1006w; 118 default: 119 return mach; 120 } 121 } 122 123 struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_legacy_machines[] = { 124 { 125 .id = "10EC5640", 126 .drv_name = "byt-rt5640", 127 .fw_filename = "intel/fw_sst_0f28.bin-48kHz_i2s_master", 128 }, 129 { 130 .id = "193C9890", 131 .drv_name = "byt-max98090", 132 .fw_filename = "intel/fw_sst_0f28.bin-48kHz_i2s_master", 133 }, 134 {} 135 }; 136 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_baytrail_legacy_machines); 137 138 struct snd_soc_acpi_mach snd_soc_acpi_intel_baytrail_machines[] = { 139 { 140 .id = "10EC5640", 141 .drv_name = "bytcr_rt5640", 142 .fw_filename = "intel/fw_sst_0f28.bin", 143 .board = "bytcr_rt5640", 144 .machine_quirk = byt_quirk, 145 .sof_fw_filename = "sof-byt.ri", 146 .sof_tplg_filename = "sof-byt-rt5640.tplg", 147 }, 148 { 149 .id = "10EC5642", 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 = "INTCCFFD", 158 .drv_name = "bytcr_rt5640", 159 .fw_filename = "intel/fw_sst_0f28.bin", 160 .board = "bytcr_rt5640", 161 .sof_fw_filename = "sof-byt.ri", 162 .sof_tplg_filename = "sof-byt-rt5640.tplg", 163 }, 164 { 165 .id = "10EC5651", 166 .drv_name = "bytcr_rt5651", 167 .fw_filename = "intel/fw_sst_0f28.bin", 168 .board = "bytcr_rt5651", 169 .sof_fw_filename = "sof-byt.ri", 170 .sof_tplg_filename = "sof-byt-rt5651.tplg", 171 }, 172 { 173 .id = "DLGS7212", 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 = "DLGS7213", 182 .drv_name = "bytcht_da7213", 183 .fw_filename = "intel/fw_sst_0f28.bin", 184 .board = "bytcht_da7213", 185 .sof_fw_filename = "sof-byt.ri", 186 .sof_tplg_filename = "sof-byt-da7213.tplg", 187 }, 188 { 189 .id = "ESSX8316", 190 .drv_name = "bytcht_es8316", 191 .fw_filename = "intel/fw_sst_0f28.bin", 192 .board = "bytcht_es8316", 193 .sof_fw_filename = "sof-byt.ri", 194 .sof_tplg_filename = "sof-byt-es8316.tplg", 195 }, 196 { 197 .id = "10EC5682", 198 .drv_name = "sof_rt5682", 199 .sof_fw_filename = "sof-byt.ri", 200 .sof_tplg_filename = "sof-byt-rt5682.tplg", 201 }, 202 /* some Baytrail platforms rely on RT5645, use CHT machine driver */ 203 { 204 .id = "10EC5645", 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 { 212 .id = "10EC5648", 213 .drv_name = "cht-bsw-rt5645", 214 .fw_filename = "intel/fw_sst_0f28.bin", 215 .board = "cht-bsw", 216 .sof_fw_filename = "sof-byt.ri", 217 .sof_tplg_filename = "sof-byt-rt5645.tplg", 218 }, 219 /* use CHT driver to Baytrail Chromebooks */ 220 { 221 .id = "193C9890", 222 .drv_name = "cht-bsw-max98090", 223 .fw_filename = "intel/fw_sst_0f28.bin", 224 .board = "cht-bsw", 225 .sof_fw_filename = "sof-byt.ri", 226 .sof_tplg_filename = "sof-byt-max98090.tplg", 227 }, 228 #if IS_ENABLED(CONFIG_SND_SOC_INTEL_BYT_CHT_NOCODEC_MACH) 229 /* 230 * This is always last in the table so that it is selected only when 231 * enabled explicitly and there is no codec-related information in SSDT 232 */ 233 { 234 .id = "80860F28", 235 .drv_name = "bytcht_nocodec", 236 .fw_filename = "intel/fw_sst_0f28.bin", 237 .board = "bytcht_nocodec", 238 }, 239 #endif 240 {}, 241 }; 242 EXPORT_SYMBOL_GPL(snd_soc_acpi_intel_baytrail_machines); 243 244 MODULE_LICENSE("GPL v2"); 245 MODULE_DESCRIPTION("Intel Common ACPI Match module"); 246