alc861vd.c

  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
 12static 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
 19enum {
 20	ALC660VD_FIX_ASUS_GPIO1,
 21	ALC861VD_FIX_DALLAS,
 22};
 23
 24/* exclude VREF80 */
 25static 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 */
 35static 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
 45static 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
 56static 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 */
 65static 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
105static 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 */
121static 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};
126MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_alc861vd);
127
128MODULE_LICENSE("GPL");
129MODULE_DESCRIPTION("Realtek ALC861-VD HD-audio codec");
130MODULE_IMPORT_NS("SND_HDA_CODEC_REALTEK");
131
132static struct hda_codec_driver alc861vd_driver = {
133	.id = snd_hda_id_alc861vd,
134	.ops = &alc861vd_codec_ops,
135};
136
137module_hda_codec_driver(alc861vd_driver);