1 // SPDX-License-Identifier: GPL-2.0-or-later
2 //
3 // Realtek ALC861 codec
4 //
5
6 #include <linux/init.h>
7 #include <linux/module.h>
8 #include "realtek.h"
9
alc861_parse_auto_config(struct hda_codec * codec)10 static int alc861_parse_auto_config(struct hda_codec *codec)
11 {
12 static const hda_nid_t alc861_ignore[] = { 0x1d, 0 };
13 static const hda_nid_t alc861_ssids[] = { 0x0e, 0x0f, 0x0b, 0 };
14 return alc_parse_auto_config(codec, alc861_ignore, alc861_ssids);
15 }
16
17 /* Pin config fixes */
18 enum {
19 ALC861_FIXUP_FSC_AMILO_PI1505,
20 ALC861_FIXUP_AMP_VREF_0F,
21 ALC861_FIXUP_NO_JACK_DETECT,
22 ALC861_FIXUP_ASUS_A6RP,
23 ALC660_FIXUP_ASUS_W7J,
24 };
25
26 /* On some laptops, VREF of pin 0x0f is abused for controlling the main amp */
alc861_fixup_asus_amp_vref_0f(struct hda_codec * codec,const struct hda_fixup * fix,int action)27 static void alc861_fixup_asus_amp_vref_0f(struct hda_codec *codec,
28 const struct hda_fixup *fix, int action)
29 {
30 struct alc_spec *spec = codec->spec;
31 unsigned int val;
32
33 if (action != HDA_FIXUP_ACT_INIT)
34 return;
35 val = snd_hda_codec_get_pin_target(codec, 0x0f);
36 if (!(val & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN)))
37 val |= AC_PINCTL_IN_EN;
38 val |= AC_PINCTL_VREF_50;
39 snd_hda_set_pin_ctl(codec, 0x0f, val);
40 spec->gen.keep_vref_in_automute = 1;
41 }
42
43 static const struct hda_fixup alc861_fixups[] = {
44 [ALC861_FIXUP_FSC_AMILO_PI1505] = {
45 .type = HDA_FIXUP_PINS,
46 .v.pins = (const struct hda_pintbl[]) {
47 { 0x0b, 0x0221101f }, /* HP */
48 { 0x0f, 0x90170310 }, /* speaker */
49 { }
50 }
51 },
52 [ALC861_FIXUP_AMP_VREF_0F] = {
53 .type = HDA_FIXUP_FUNC,
54 .v.func = alc861_fixup_asus_amp_vref_0f,
55 },
56 [ALC861_FIXUP_NO_JACK_DETECT] = {
57 .type = HDA_FIXUP_FUNC,
58 .v.func = alc_fixup_no_jack_detect,
59 },
60 [ALC861_FIXUP_ASUS_A6RP] = {
61 .type = HDA_FIXUP_FUNC,
62 .v.func = alc861_fixup_asus_amp_vref_0f,
63 .chained = true,
64 .chain_id = ALC861_FIXUP_NO_JACK_DETECT,
65 },
66 [ALC660_FIXUP_ASUS_W7J] = {
67 .type = HDA_FIXUP_VERBS,
68 .v.verbs = (const struct hda_verb[]) {
69 /* ASUS W7J needs a magic pin setup on unused NID 0x10
70 * for enabling outputs
71 */
72 {0x10, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24},
73 { }
74 },
75 }
76 };
77
78 static const struct hda_quirk alc861_fixup_tbl[] = {
79 SND_PCI_QUIRK(0x1043, 0x1253, "ASUS W7J", ALC660_FIXUP_ASUS_W7J),
80 SND_PCI_QUIRK(0x1043, 0x1263, "ASUS Z35HL", ALC660_FIXUP_ASUS_W7J),
81 SND_PCI_QUIRK(0x1043, 0x1393, "ASUS A6Rp", ALC861_FIXUP_ASUS_A6RP),
82 SND_PCI_QUIRK_VENDOR(0x1043, "ASUS laptop", ALC861_FIXUP_AMP_VREF_0F),
83 SND_PCI_QUIRK(0x1462, 0x7254, "HP DX2200", ALC861_FIXUP_NO_JACK_DETECT),
84 SND_PCI_QUIRK_VENDOR(0x1584, "Haier/Uniwill", ALC861_FIXUP_AMP_VREF_0F),
85 SND_PCI_QUIRK(0x1734, 0x10c7, "FSC Amilo Pi1505", ALC861_FIXUP_FSC_AMILO_PI1505),
86 {}
87 };
88
89 /*
90 */
alc861_probe(struct hda_codec * codec,const struct hda_device_id * id)91 static int alc861_probe(struct hda_codec *codec, const struct hda_device_id *id)
92 {
93 struct alc_spec *spec;
94 int err;
95
96 err = alc_alloc_spec(codec, 0x15);
97 if (err < 0)
98 return err;
99
100 spec = codec->spec;
101 if (has_cdefine_beep(codec))
102 spec->gen.beep_nid = 0x23;
103
104 spec->power_hook = alc_power_eapd;
105
106 alc_pre_init(codec);
107
108 snd_hda_pick_fixup(codec, NULL, alc861_fixup_tbl, alc861_fixups);
109 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
110
111 /* automatic parse from the BIOS config */
112 err = alc861_parse_auto_config(codec);
113 if (err < 0)
114 goto error;
115
116 if (!spec->gen.no_analog) {
117 err = set_beep_amp(spec, 0x23, 0, HDA_OUTPUT);
118 if (err < 0)
119 goto error;
120 }
121
122 snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
123
124 return 0;
125
126 error:
127 snd_hda_gen_remove(codec);
128 return err;
129 }
130
131 static const struct hda_codec_ops alc861_codec_ops = {
132 .probe = alc861_probe,
133 .remove = snd_hda_gen_remove,
134 .build_controls = alc_build_controls,
135 .build_pcms = snd_hda_gen_build_pcms,
136 .init = alc_init,
137 .unsol_event = snd_hda_jack_unsol_event,
138 .resume = alc_resume,
139 .suspend = alc_suspend,
140 .check_power_status = snd_hda_gen_check_power_status,
141 .stream_pm = snd_hda_gen_stream_pm,
142 };
143
144 /*
145 * driver entries
146 */
147 static const struct hda_device_id snd_hda_id_alc861[] = {
148 HDA_CODEC_ID_REV(0x10ec0861, 0x100340, "ALC660"),
149 HDA_CODEC_ID(0x10ec0861, "ALC861"),
150 {} /* terminator */
151 };
152 MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_alc861);
153
154 MODULE_LICENSE("GPL");
155 MODULE_DESCRIPTION("Realtek ALC861 HD-audio codec");
156 MODULE_IMPORT_NS("SND_HDA_CODEC_REALTEK");
157
158 static struct hda_codec_driver alc861_driver = {
159 .id = snd_hda_id_alc861,
160 .ops = &alc861_codec_ops,
161 };
162
163 module_hda_codec_driver(alc861_driver);
164