src/patches/suse-2.6.27.25/patches.drivers/alsa-post-ga-alc888-hp-4ch-mode

   1 From 3ea0d7cf472c6118bb8c0842d606f5436251e179 Mon Sep 17 00:00:00 2001
   2 From: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
   3 Date: Wed, 4 Mar 2009 14:22:50 -0300
   4 Subject: ALSA: hda - Add 4 channel mode for 3stack-hp model (ALC888)
   5 Patch-mainline:
   6 References: bnc#482796
   7
   8 Add additional 4 channel mode for 3stack-hp models.
   9
  10 Signed-off-by: Herton Ronaldo Krzesinski <herton@mandriva.com.br>
  11 Signed-off-by: Takashi Iwai <tiwai@suse.de>
  12
  13 ---
  14  sound/pci/hda/patch_realtek.c |   27 ++++++++++++++++++++++++---
  15  1 file changed, 24 insertions(+), 3 deletions(-)
  16
  17 --- a/sound/pci/hda/patch_realtek.c
  18 +++ b/sound/pci/hda/patch_realtek.c
  19 @@ -7865,24 +7865,45 @@ static struct hda_verb alc888_6st_dell_v
  20         { }
  21  };
  22
  23 +/*
  24 + * 2ch mode
  25 + */
  26  static struct hda_verb alc888_3st_hp_2ch_init[] = {
  27         { 0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
  28         { 0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
  29         { 0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_IN },
  30         { 0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
  31 -       { }
  32 +       { } /* end */
  33 +};
  34 +
  35 +/*
  36 + * 4ch mode
  37 + */
  38 +static struct hda_verb alc888_3st_hp_4ch_init[] = {
  39 +       { 0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80 },
  40 +       { 0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_MUTE },
  41 +       { 0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
  42 +       { 0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
  43 +       { 0x16, AC_VERB_SET_CONNECT_SEL, 0x01 },
  44 +       { } /* end */
  45  };
  46
  47 +/*
  48 + * 6ch mode
  49 + */
  50  static struct hda_verb alc888_3st_hp_6ch_init[] = {
  51         { 0x18, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
  52         { 0x18, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
  53 +       { 0x18, AC_VERB_SET_CONNECT_SEL, 0x02 },
  54         { 0x16, AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT },
  55         { 0x16, AC_VERB_SET_AMP_GAIN_MUTE, AMP_OUT_UNMUTE },
  56 -       { }
  57 +       { 0x16, AC_VERB_SET_CONNECT_SEL, 0x01 },
  58 +       { } /* end */
  59  };
  60
  61 -static struct hda_channel_mode alc888_3st_hp_modes[2] = {
  62 +static struct hda_channel_mode alc888_3st_hp_modes[3] = {
  63         { 2, alc888_3st_hp_2ch_init },
  64 +       { 4, alc888_3st_hp_4ch_init },
  65         { 6, alc888_3st_hp_6ch_init },
  66  };
  67