Re: hda-intel: no soundcard with current linus' git tree

Thomas Meyer
2007-10-21T15:42:59Z

Takashi Iwai schrieb:
>
> Both are handled as patch_stac925x. That's what I meant. With your
> patch, there will be no master any more.
>
> So, how about the patch below?
>
>
> Takashi
>
> diff -r fb9512ce24e0 pci/hda/patch_sigmatel.c
> --- a/pci/hda/patch_sigmatel.c Thu Oct 18 10:48:43 2007 +0200
> +++ b/pci/hda/patch_sigmatel.c Thu Oct 18 16:36:35 2007 +0200
> @@ -111,6 +111,7 @@ struct sigmatel_spec {
> unsigned int alt_switch: 1;
> unsigned int hp_detect: 1;
> unsigned int gpio_mute: 1;
> + unsigned int no_vol_knob :1;
>
> unsigned int gpio_mask, gpio_data;
>
> @@ -1930,7 +1931,8 @@ static int stac92xx_auto_create_hp_ctls(
> }
> if (spec->multiout.hp_nid) {
> const char *pfx;
> - if (old_num_dacs == spec->multiout.num_dacs)
> + if (old_num_dacs == spec->multiout.num_dacs &&
> + spec->no_vol_knob)
> pfx = "Master";
> else
> pfx = "Headphone";
> @@ -2487,6 +2489,7 @@ static int patch_stac9200(struct hda_cod
> codec->spec = spec;
> spec->num_pins = ARRAY_SIZE(stac9200_pin_nids);
> spec->pin_nids = stac9200_pin_nids;
> + spec->no_vol_knob = 1;
> spec->board_config = snd_hda_check_board_config(codec, STAC_9200_MODELS,
> stac9200_models,
> stac9200_cfg_tbl);
> @@ -2541,6 +2544,7 @@ static int patch_stac925x(struct hda_cod
> codec->spec = spec;
> spec->num_pins = ARRAY_SIZE(stac925x_pin_nids);
> spec->pin_nids = stac925x_pin_nids;
> + spec->no_vol_knob = 1;
> spec->board_config = snd_hda_check_board_config(codec, STAC_925x_MODELS,
> stac925x_models,
>
>
Thanks. Soundcard is back and my "multimedia" keys for configuring the
master volume are working again with alsa 1.0.15 and above patch.

mfg
thomas