ALSA: hda/realtek - Add Headset Mic supported for HP cPC (5af29028) · Commits · 戴 / test

sound/pci/hda/patch_realtek.c

+44 −0

Original line number	Diff line number	Diff line
		@@ -8484,6 +8484,29 @@ static void alc662_fixup_aspire_ethos_hp(struct hda_codec *codec,
		}
		}

		static void alc671_fixup_hp_headset_mic2(struct hda_codec *codec,
		const struct hda_fixup *fix, int action)
		{
		struct alc_spec *spec = codec->spec;

		static const struct hda_pintbl pincfgs[] = {
		{ 0x19, 0x02a11040 }, /* use as headset mic, with its own jack detect */
		{ 0x1b, 0x0181304f },
		{ }
		};

		switch (action) {
		case HDA_FIXUP_ACT_PRE_PROBE:
		spec->gen.mixer_nid = 0;
		spec->parse_flags \|= HDA_PINCFG_HEADSET_MIC;
		snd_hda_apply_pincfgs(codec, pincfgs);
		break;
		case HDA_FIXUP_ACT_INIT:
		alc_write_coef_idx(codec, 0x19, 0xa054);
		break;
		}
		}

		static const struct coef_fw alc668_coefs[] = {
		WRITE_COEF(0x01, 0xbebe), WRITE_COEF(0x02, 0xaaaa), WRITE_COEF(0x03, 0x0),
		WRITE_COEF(0x04, 0x0180), WRITE_COEF(0x06, 0x0), WRITE_COEF(0x07, 0x0f80),
		@@ -8557,6 +8580,7 @@ enum {
		ALC662_FIXUP_LENOVO_MULTI_CODECS,
		ALC669_FIXUP_ACER_ASPIRE_ETHOS,
		ALC669_FIXUP_ACER_ASPIRE_ETHOS_HEADSET,
		ALC671_FIXUP_HP_HEADSET_MIC2,
		};

		static const struct hda_fixup alc662_fixups[] = {
		@@ -8898,6 +8922,10 @@ static const struct hda_fixup alc662_fixups[] = {
		.chained = true,
		.chain_id = ALC669_FIXUP_ACER_ASPIRE_ETHOS_HEADSET
		},
		[ALC671_FIXUP_HP_HEADSET_MIC2] = {
		.type = HDA_FIXUP_FUNC,
		.v.func = alc671_fixup_hp_headset_mic2,
		},
		};

		static const struct snd_pci_quirk alc662_fixup_tbl[] = {
		@@ -9080,6 +9108,22 @@ static const struct snd_hda_pin_quirk alc662_pin_fixup_tbl[] = {
		{0x12, 0x90a60130},
		{0x14, 0x90170110},
		{0x15, 0x0321101f}),
		SND_HDA_PIN_QUIRK(0x10ec0671, 0x103c, "HP cPC", ALC671_FIXUP_HP_HEADSET_MIC2,
		{0x14, 0x01014010},
		{0x17, 0x90170150},
		{0x1b, 0x01813030},
		{0x21, 0x02211020}),
		SND_HDA_PIN_QUIRK(0x10ec0671, 0x103c, "HP cPC", ALC671_FIXUP_HP_HEADSET_MIC2,
		{0x14, 0x01014010},
		{0x18, 0x01a19040},
		{0x1b, 0x01813030},
		{0x21, 0x02211020}),
		SND_HDA_PIN_QUIRK(0x10ec0671, 0x103c, "HP cPC", ALC671_FIXUP_HP_HEADSET_MIC2,
		{0x14, 0x01014020},
		{0x17, 0x90170110},
		{0x18, 0x01a19050},
		{0x1b, 0x01813040},
		{0x21, 0x02211030}),
		{}
		};

Admin message