1 // SPDX-License-Identifier: GPL-2.0-or-later 2 // 3 // Realtek ALC861-VD codec 4 // Based on ALC882 5 // In addition, an independent DAC 6 // 7 8 #include <linux/init.h> 9 #include <linux/module.h> 10 #include "realtek.h" 11 12 static int alc861vd_parse_auto_config(struct hda_codec *codec) 13 { 14 static const hda_nid_t alc861vd_ignore[] = { 0x1d, 0 }; 15 static const hda_nid_t alc861vd_ssids[] = { 0x15, 0x1b, 0x14, 0 }; 16 return alc_parse_auto_config(codec, alc861vd_ignore, alc861vd_ssids); 17 } 18 19 enum { 20 ALC660VD_FIX_ASUS_GPIO1, 21 ALC861VD_FIX_DALLAS, 22 }; 23 24 /* exclude VREF80 */ 25 static void alc861vd_fixup_dallas(struct hda_codec *codec, 26 const struct hda_fixup *fix, int action) 27 { 28 if (action == HDA_FIXUP_ACT_PRE_PROBE) { 29 snd_hda_override_pin_caps(codec, 0x18, 0x00000734); 30 snd_hda_override_pin_caps(codec, 0x19, 0x0000073c); 31 } 32 } 33 34 /* reset GPIO1 */ 35 static void alc660vd_fixup_asus_gpio1(struct hda_codec *codec, 36 const struct hda_fixup *fix, int action) 37 { 38 struct alc_spec *spec = codec->spec; 39 40 if (action == HDA_FIXUP_ACT_PRE_PROBE) 41 spec->gpio_mask |= 0x02; 42 alc_fixup_gpio(codec, action, 0x01); 43 } 44 45 static const struct hda_fixup alc861vd_fixups[] = { 46 [ALC660VD_FIX_ASUS_GPIO1] = { 47 .type = HDA_FIXUP_FUNC, 48 .v.func = alc660vd_fixup_asus_gpio1, 49 }, 50 [ALC861VD_FIX_DALLAS] = { 51 .type = HDA_FIXUP_FUNC, 52 .v.func = alc861vd_fixup_dallas, 53 }, 54 }; 55 56 static const struct hda_quirk alc861vd_fixup_tbl[] = { 57 SND_PCI_QUIRK(0x103c, 0x30bf, "HP TX1000", ALC861VD_FIX_DALLAS), 58 SND_PCI_QUIRK(0x1043, 0x1339, "ASUS A7-K", ALC660VD_FIX_ASUS_GPIO1), 59 SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba L30-149", ALC861VD_FIX_DALLAS), 60 {} 61 }; 62 63 /* 64 */ 65 static int alc861vd_probe(struct hda_codec *codec, const struct hda_device_id *id) 66 { 67 struct alc_spec *spec; 68 int err; 69 70 err = alc_alloc_spec(codec, 0x0b); 71 if (err < 0) 72 return err; 73 74 spec = codec->spec; 75 if (has_cdefine_beep(codec)) 76 spec->gen.beep_nid = 0x23; 77 78 spec->shutup = alc_eapd_shutup; 79 80 alc_pre_init(codec); 81 82 snd_hda_pick_fixup(codec, NULL, alc861vd_fixup_tbl, alc861vd_fixups); 83 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE); 84 85 /* automatic parse from the BIOS config */ 86 err = alc861vd_parse_auto_config(codec); 87 if (err < 0) 88 goto error; 89 90 if (!spec->gen.no_analog) { 91 err = set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT); 92 if (err < 0) 93 goto error; 94 } 95 96 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE); 97 98 return 0; 99 100 error: 101 snd_hda_gen_remove(codec); 102 return err; 103 } 104 105 static const struct hda_codec_ops alc861vd_codec_ops = { 106 .probe = alc861vd_probe, 107 .remove = snd_hda_gen_remove, 108 .build_controls = alc_build_controls, 109 .build_pcms = snd_hda_gen_build_pcms, 110 .init = alc_init, 111 .unsol_event = snd_hda_jack_unsol_event, 112 .resume = alc_resume, 113 .suspend = alc_suspend, 114 .check_power_status = snd_hda_gen_check_power_status, 115 .stream_pm = snd_hda_gen_stream_pm, 116 }; 117 118 /* 119 * driver entries 120 */ 121 static const struct hda_device_id snd_hda_id_alc861vd[] = { 122 HDA_CODEC_ID(0x10ec0660, "ALC660-VD"), 123 HDA_CODEC_ID(0x10ec0862, "ALC861-VD"), 124 {} /* terminator */ 125 }; 126 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_alc861vd); 127 128 MODULE_LICENSE("GPL"); 129 MODULE_DESCRIPTION("Realtek ALC861-VD HD-audio codec"); 130 MODULE_IMPORT_NS("SND_HDA_CODEC_REALTEK"); 131 132 static struct hda_codec_driver alc861vd_driver = { 133 .id = snd_hda_id_alc861vd, 134 .ops = &alc861vd_codec_ops, 135 }; 136 137 module_hda_codec_driver(alc861vd_driver); 138