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git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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e1d695b45f
Convert the Realtek codec drivers to use the new hda_codec_ops probe. No functional changes. Signed-off-by: Takashi Iwai <tiwai@suse.de> Link: https://patch.msgid.link/20250709160434.1859-12-tiwai@suse.de
137 lines
3.3 KiB
C
137 lines
3.3 KiB
C
// SPDX-License-Identifier: GPL-2.0-or-later
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//
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// Realtek ALC861-VD codec
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// Based on ALC882
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// In addition, an independent DAC
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//
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#include <linux/init.h>
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#include <linux/module.h>
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#include "realtek.h"
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static int alc861vd_parse_auto_config(struct hda_codec *codec)
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{
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static const hda_nid_t alc861vd_ignore[] = { 0x1d, 0 };
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static const hda_nid_t alc861vd_ssids[] = { 0x15, 0x1b, 0x14, 0 };
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return alc_parse_auto_config(codec, alc861vd_ignore, alc861vd_ssids);
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}
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enum {
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ALC660VD_FIX_ASUS_GPIO1,
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ALC861VD_FIX_DALLAS,
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};
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/* exclude VREF80 */
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static void alc861vd_fixup_dallas(struct hda_codec *codec,
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const struct hda_fixup *fix, int action)
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{
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if (action == HDA_FIXUP_ACT_PRE_PROBE) {
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snd_hda_override_pin_caps(codec, 0x18, 0x00000734);
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snd_hda_override_pin_caps(codec, 0x19, 0x0000073c);
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}
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}
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/* reset GPIO1 */
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static void alc660vd_fixup_asus_gpio1(struct hda_codec *codec,
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const struct hda_fixup *fix, int action)
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{
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struct alc_spec *spec = codec->spec;
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if (action == HDA_FIXUP_ACT_PRE_PROBE)
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spec->gpio_mask |= 0x02;
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alc_fixup_gpio(codec, action, 0x01);
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}
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static const struct hda_fixup alc861vd_fixups[] = {
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[ALC660VD_FIX_ASUS_GPIO1] = {
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.type = HDA_FIXUP_FUNC,
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.v.func = alc660vd_fixup_asus_gpio1,
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},
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[ALC861VD_FIX_DALLAS] = {
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.type = HDA_FIXUP_FUNC,
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.v.func = alc861vd_fixup_dallas,
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},
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};
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static const struct hda_quirk alc861vd_fixup_tbl[] = {
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SND_PCI_QUIRK(0x103c, 0x30bf, "HP TX1000", ALC861VD_FIX_DALLAS),
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SND_PCI_QUIRK(0x1043, 0x1339, "ASUS A7-K", ALC660VD_FIX_ASUS_GPIO1),
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SND_PCI_QUIRK(0x1179, 0xff31, "Toshiba L30-149", ALC861VD_FIX_DALLAS),
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{}
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};
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/*
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*/
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static int alc861vd_probe(struct hda_codec *codec, const struct hda_device_id *id)
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{
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struct alc_spec *spec;
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int err;
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err = alc_alloc_spec(codec, 0x0b);
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if (err < 0)
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return err;
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spec = codec->spec;
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if (has_cdefine_beep(codec))
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spec->gen.beep_nid = 0x23;
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spec->shutup = alc_eapd_shutup;
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alc_pre_init(codec);
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snd_hda_pick_fixup(codec, NULL, alc861vd_fixup_tbl, alc861vd_fixups);
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snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PRE_PROBE);
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/* automatic parse from the BIOS config */
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err = alc861vd_parse_auto_config(codec);
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if (err < 0)
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goto error;
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if (!spec->gen.no_analog) {
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err = set_beep_amp(spec, 0x0b, 0x05, HDA_INPUT);
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if (err < 0)
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goto error;
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}
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snd_hda_apply_fixup(codec, HDA_FIXUP_ACT_PROBE);
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return 0;
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error:
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snd_hda_gen_remove(codec);
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return err;
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}
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static const struct hda_codec_ops alc861vd_codec_ops = {
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.probe = alc861vd_probe,
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.remove = snd_hda_gen_remove,
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.build_controls = alc_build_controls,
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.build_pcms = snd_hda_gen_build_pcms,
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.init = alc_init,
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.unsol_event = snd_hda_jack_unsol_event,
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.resume = alc_resume,
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.suspend = alc_suspend,
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.check_power_status = snd_hda_gen_check_power_status,
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.stream_pm = snd_hda_gen_stream_pm,
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};
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/*
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* driver entries
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*/
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static const struct hda_device_id snd_hda_id_alc861vd[] = {
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HDA_CODEC_ID(0x10ec0660, "ALC660-VD"),
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HDA_CODEC_ID(0x10ec0862, "ALC861-VD"),
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{} /* terminator */
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};
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MODULE_DEVICE_TABLE(hdaudio, snd_hda_id_alc861vd);
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MODULE_LICENSE("GPL");
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MODULE_DESCRIPTION("Realtek ALC861-VD HD-audio codec");
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MODULE_IMPORT_NS("SND_HDA_CODEC_REALTEK");
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static struct hda_codec_driver alc861vd_driver = {
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.id = snd_hda_id_alc861vd,
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.ops = &alc861vd_codec_ops,
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};
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module_hda_codec_driver(alc861vd_driver);
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