| changeset 5100: | ca37aeeeb0ea |
|---|---|
| parent 5099: | 747ec4f60014 |
| child 5101: | 38926de0e79c |
| author: | tiwai |
| date: | Fri Jun 08 12:25:25 2007 +0200 (4 years ago) |
| files: | pci/hda/patch_analog.c |
| description: | hda-codec - Fix Thinkpad X61/T61 outputs Enable EAPD bit on Thinkpad X61/T61. The recent model requires it explicitly to make any sounds. In future, it should be toggled automatically on demand. Also, added a beep volume/switch. Some people like it although I don't understand why :) |
--- a/pci/hda/patch_analog.c Fri Jun 08 11:41:34 2007 +0200 +++ b/pci/hda/patch_analog.c Fri Jun 08 12:25:25 2007 +0200 @@ -2982,6 +2982,8 @@ static struct snd_kcontrol_new ad1984_th HDA_CODEC_VOLUME("Mic Boost", 0x14, 0x0, HDA_INPUT), HDA_CODEC_VOLUME("Internal Mic Boost", 0x15, 0x0, HDA_INPUT), HDA_CODEC_VOLUME("Docking Mic Boost", 0x25, 0x0, HDA_OUTPUT), + HDA_CODEC_VOLUME("Beep Playback Volume", 0x20, 0x03, HDA_INPUT), + HDA_CODEC_MUTE("Beep Playback Switch", 0x20, 0x03, HDA_INPUT), HDA_CODEC_VOLUME("Capture Volume", 0x0c, 0x0, HDA_OUTPUT), HDA_CODEC_MUTE("Capture Switch", 0x0c, 0x0, HDA_OUTPUT), HDA_CODEC_VOLUME_IDX("Capture Volume", 1, 0x0d, 0x0, HDA_OUTPUT), @@ -3011,6 +3013,8 @@ static struct hda_verb ad1984_thinkpad_i {0x25, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE}, /* Analog mixer - docking mic; mute as default */ {0x20, AC_VERB_SET_AMP_GAIN_MUTE, AMP_IN_MUTE(4)}, + /* enable EAPD bit */ + {0x12, AC_VERB_SET_EAPD_BTLENABLE, 0x02}, { } /* end */ };