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// SPDX-License-Identifier: GPL-2.0-or-later
#include <linux/init.h>
#include <linux/module.h>
#include "realtek.h"
/* bind Beep switches of both NID 0x0f and 0x10 */
static int alc268_beep_switch_put(struct snd_kcontrol *kcontrol,
struct snd_ctl_elem_value *ucontrol)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
unsigned long pval;
int err;
mutex_lock(&codec->control_mutex);
pval = kcontrol->private_value;
kcontrol->private_value = (pval & ~0xff) | 0x0f;
err = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
if (err >= 0) {
kcontrol->private_value = (pval & ~0xff) | 0x10;
err = snd_hda_mixer_amp_switch_put(kcontrol, ucontrol);
}
kcontrol->private_value = pval;
mutex_unlock(&codec->control_mutex);
return err;
}
static const struct snd_kcontrol_new alc268_beep_mixer[] = {
HDA_CODEC_VOLUME("Beep Playback Volume", 0x1d, 0x0, HDA_INPUT),
{
.iface = SNDRV_CTL_ELEM_IFACE_MIXER,
.name = "Beep Playback Switch",
.subdevice = HDA_SUBDEV_AMP_FLAG,
.info = snd_hda_mixer_amp_switch_info,
.get = snd_hda_mixer_amp_switch_get,
.put = alc268_beep_switch_put,
.private_value = HDA_COMPOSE_AMP_VAL(0x0f, 3, 1, HDA_INPUT)
},
};
/* set PCBEEP vol = 0, mute connections */
static const struct hda_verb alc268_beep_init_verbs[] = {
{0x1d, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_UNMUTE(0)},
{0x0f, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
{0x10, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(1)},
{ }
};
enum {
ALC268_FIXUP_INV_DMIC,
ALC268_FIXUP_HP_EAPD,
ALC268_FIXUP_SPDIF,
};
static const struct hda_fixup alc268_fixups[] = {
[ALC268_FIXUP_INV_DMIC] = {
.type = HDA_FIXUP_FUNC,
.v.func = alc_fixup_inv_dmic,
},
[ALC268_FIXUP_HP_EAPD] = {
.type = HDA_FIXUP_VERBS,
.v.verbs = (const struct hda_verb[]) {
{0x15, AC_VERB_SET_EAPD_BTLENABLE, 0},
{}
}
},
[ALC268_FIXUP_SPDIF] = {
.type = HDA_FIXUP_PINS,
.v.pins = (const struct hda_pintbl[]) {
{ 0x1e, 0x014b1180 }, /* enable SPDIF out */
{}
}
},
};
static const struct hda_model_fixup alc268_fixup_models[] = {
{.id = ALC268_FIXUP_INV_DMIC, .name = "inv-dmic"},
{.id = ALC268_FIXUP_HP_EAPD, .name = "hp-eapd"},
{.id = ALC268_FIXUP_SPDIF, .name = "spdif"},
{}
};
static const struct hda_quirk alc268_fixup_tbl[] = {
SND_PCI_QUIRK(0x1025, 0x0139, "Acer TravelMate 6293", ALC268_FIXUP_SPDIF),
SND_PCI_QUIRK(0x1025, 0x015b, "Acer AOA 150 (ZG5)", ALC268_FIXUP_INV_DMIC),
/* below is codec SSID since multiple Toshiba laptops have the
* same PCI SSID 1179:ff00
*/
SND_PCI_QUIRK(0x1179, 0xff06, "Toshiba P200", ALC268_FIXUP_HP_EAPD),
{}
};
/*
* BIOS auto configuration
*/
static int alc268_parse_auto_config(struct hda_codec *codec)
{
static const hda_nid_t alc268_ssids[] = { 0x15, 0x1b, 0x14, 0 };
return alc_parse_auto_config(codec, NULL, alc268_ssids);
}
/*
*/
static int alc268_probe(struct hda_codec *codec, const struct hda_device_id *id)
{
struct alc_spec *spec;
int i, err;
/* ALC268 has no aa-loopback mixer */
err = alc_alloc_spec(codec, 0);
if (err < 0)
return err;
spec = codec->spec;
if (has_cdefine_beep(codec))
spec->gen.beep_nid = 0x01;
spec->shutup = alc_eapd_shutup;
alc_pre_init(codec);
snd_hda_pick_fixup(codec, alc268_fixup_models, alc268_fixup_tbl, alc268_fixups);
snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
/* automatic parse from the BIOS config */
err = alc268_parse_auto_config(codec);
if (err < 0)
goto error;
if (err > 0 && !spec->gen.no_analog &&
spec->gen.autocfg.speaker_pins[0] != 0x1d) {
for (i = 0; i < ARRAY_SIZE(alc268_beep_mixer); i++) {
if (!snd_hda_gen_add_kctl(&spec->gen, NULL,
&alc268_beep_mixer[i])) {
err = -ENOMEM;
goto error;
}
}
snd_hda_add_verbs(codec, alc268_beep_init_verbs);
if (!query_amp_caps(codec, 0x1d, HDA_INPUT))
/* override the amp caps for beep generator */
snd_hda_override_amp_caps(codec, 0x1d, HDA_INPUT,
(0x0c << AC_AMPCAP_OFFSET_SHIFT) |
(0x0c << AC_AMPCAP_NUM_STEPS_SHIFT) |
(0x07 << AC_AMPCAP_STEP_SIZE_SHIFT) |
(0 << AC_AMPCAP_MUTE_SHIFT));
}
snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
return 0;
error:
snd_hda_gen_remove(codec);
return err;
}
static const struct hda_codec_ops alc268_codec_ops = {
.probe = alc268_probe,
.remove = snd_hda_gen_remove,
.build_controls = alc_build_controls,
.build_pcms = snd_hda_gen_build_pcms,
.init = alc_init,
.unsol_event = snd_hda_jack_unsol_event,
.resume = alc_resume,
.suspend = alc_suspend,
.check_power_status = snd_hda_gen_check_power_status,
.stream_pm = snd_hda_gen_stream_pm,
};
/*
* driver entries
*/
static const struct hda_device_id snd_hda_id_alc268[] = {
HDA_CODEC_ID(0x10ec0267, "ALC267"),
HDA_CODEC_ID(0x10ec0268, "ALC268"),
{} /* terminator */
};
MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_alc268);
MODULE_LICENSE("GPL");
MODULE_DESCRIPTION("Realtek ALC267/268 HD-audio codec");
MODULE_IMPORT_NS("SND_HDA_CODEC_REALTEK");
static struct hda_codec_driver alc268_driver = {
.id = snd_hda_id_alc268,
.ops = &alc268_codec_ops,
};
module_hda_codec_driver(alc268_driver);
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