ALSA: hda/realtek - Dell headphone has noise on unmute for ALC236
commit5.4-rM2-2.2.x-imx-squashede1e8c1fdce
upstream. headphone have noise even the volume is very small. Let it fill up pcbeep hidden register to default value. The issue was gone. Fixes:4344aec84b
("ALSA: hda/realtek - New codec support for ALC256") Fixes:736f20a706
("ALSA: hda/realtek - Add support for ALC236/ALC3204") Signed-off-by: Kailang Yang <kailang@realtek.com> Cc: <stable@vger.kernel.org> Link: https://lore.kernel.org/r/9ae47f23a64d4e41a9c81e263cd8a250@realtek.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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e0d9c5c5e9
commit
e3743f4311
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@ -367,9 +367,7 @@ static void alc_fill_eapd_coef(struct hda_codec *codec)
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case 0x10ec0215:
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case 0x10ec0215:
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case 0x10ec0233:
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case 0x10ec0233:
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case 0x10ec0235:
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case 0x10ec0235:
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case 0x10ec0236:
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case 0x10ec0255:
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case 0x10ec0255:
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case 0x10ec0256:
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case 0x10ec0257:
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case 0x10ec0257:
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case 0x10ec0282:
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case 0x10ec0282:
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case 0x10ec0283:
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case 0x10ec0283:
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@ -381,6 +379,11 @@ static void alc_fill_eapd_coef(struct hda_codec *codec)
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case 0x10ec0300:
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case 0x10ec0300:
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alc_update_coef_idx(codec, 0x10, 1<<9, 0);
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alc_update_coef_idx(codec, 0x10, 1<<9, 0);
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break;
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break;
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case 0x10ec0236:
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case 0x10ec0256:
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alc_write_coef_idx(codec, 0x36, 0x5757);
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alc_update_coef_idx(codec, 0x10, 1<<9, 0);
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break;
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case 0x10ec0275:
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case 0x10ec0275:
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alc_update_coef_idx(codec, 0xe, 0, 1<<0);
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alc_update_coef_idx(codec, 0xe, 0, 1<<0);
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break;
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break;
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