src/patches/suse-2.6.27.31/patches.drivers/alsa-hda-stac-92hd71bxx-gpio-fix

   1 From: Takashi Iwai <tiwai@suse.de>
   2 Subject: ALSA: hda - Fix GPIO initialization in patch_stac92hd71bxx()
   3 Patch-mainline:
   4 References: bnc#445321,bnc#445161
   5
   6 Fixed the GPIO mask and co initialization in patch_stac92hd71bxx()
   7 so that the gpio_maks for HP_M4 model is set properly.
   8
   9 Signed-off-by: Takashi Iwai <tiwai@suse.de>
  10
  11 ---
  12  sound/pci/hda/patch_sigmatel.c |   14 +++++++-------
  13  1 file changed, 7 insertions(+), 7 deletions(-)
  14
  15 --- a/sound/pci/hda/patch_sigmatel.c
  16 +++ b/sound/pci/hda/patch_sigmatel.c
  17 @@ -4482,6 +4482,13 @@ again:
  18                 stac92xx_set_config_regs(codec);
  19         }
  20
  21 +       if (spec->board_config > STAC_92HD71BXX_REF) {
  22 +               /* GPIO0 = EAPD */
  23 +               spec->gpio_mask = 0x01;
  24 +               spec->gpio_dir = 0x01;
  25 +               spec->gpio_data = 0x01;
  26 +       }
  27 +
  28         switch (codec->vendor_id) {
  29         case 0x111d76b6: /* 4 Port without Analog Mixer */
  30         case 0x111d76b7:
  31 @@ -4541,13 +4548,6 @@ again:
  32         spec->aloopback_mask = 0x50;
  33         spec->aloopback_shift = 0;
  34
  35 -       if (spec->board_config > STAC_92HD71BXX_REF) {
  36 -               /* GPIO0 = EAPD */
  37 -               spec->gpio_mask = 0x01;
  38 -               spec->gpio_dir = 0x01;
  39 -               spec->gpio_data = 0x01;
  40 -       }
  41 -
  42         spec->powerdown_adcs = 1;
  43         spec->digbeep_nid = 0x26;
  44         spec->mux_nids = stac92hd71bxx_mux_nids;