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ALSA: hda - Add codec-specific proc hook

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Added a hook for proc outputs of codec-specific stuff.

Moved realtek-specific coeff output into patch_realtek.c as well.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
2008-11-28 12:55:36 +01:00
parent 11cd41b893
commit daead538e9
3 changed files with 38 additions and 14 deletions
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16
sound/pci/hda/hda_proc.c
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@@ -414,17 +414,6 @@ static void print_conn_list(struct snd_info_buffer *buffer,
}
}
static void print_realtek_coef(struct snd_info_buffer *buffer,
struct hda_codec *codec, hda_nid_t nid)
{
int coeff = snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_PROC_COEF, 0);
snd_iprintf(buffer, " Processing Coefficient: 0x%02x\n", coeff);
coeff = snd_hda_codec_read(codec, nid, 0,
AC_VERB_GET_COEF_INDEX, 0);
snd_iprintf(buffer, " Coefficient Index: 0x%02x\n", coeff);
}
static void print_gpio(struct snd_info_buffer *buffer,
struct hda_codec *codec, hda_nid_t nid)
{
@@ -606,9 +595,8 @@ static void print_codec_info(struct snd_info_entry *entry,
if (wid_caps & AC_WCAP_PROC_WID)
print_proc_caps(buffer, codec, nid);
/* NID 0x20 == Realtek Define Registers */
if (codec->vendor_id == 0x10ec && nid == 0x20)
print_realtek_coef(buffer, codec, nid);
if (codec->proc_widget_hook)
codec->proc_widget_hook(buffer, codec, nid);
}
snd_hda_power_down(codec);
}