diff options
| author | Takashi Iwai <tiwai@suse.de> | 2011-06-27 15:28:57 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2011-06-27 15:28:57 +0200 |
| commit | 39fa84e94a7df64a6ba27669ef98b51994fb6894 (patch) | |
| tree | 6422d45980d50291a34eeac9a19c5b5bae4366f5 /sound/pci/hda/patch_realtek.c | |
| parent | 6d86b4fb407995081c85106188e2d2404529d71c (diff) | |
ALSA: hda - Simplify EAPD control in patch_realtek.c
Look through the known NIDs that may have EAPD capabilities and turn
on/off them appropriately instead of checking the individual vendor ids.
This will also avoid the forgotten entries of newly added codec ids
in future.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_realtek.c')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 30 |
1 files changed, 7 insertions, 23 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index b2dcb84dcbb..783017d9247 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -1366,28 +1366,12 @@ static void set_eapd(struct hda_codec *codec, hda_nid_t nid, int on) static void alc_auto_setup_eapd(struct hda_codec *codec, bool on) { /* We currently only handle front, HP */ - switch (codec->vendor_id) { - case 0x10ec0260: - set_eapd(codec, 0x0f, on); - set_eapd(codec, 0x10, on); - break; - case 0x10ec0262: - case 0x10ec0267: - case 0x10ec0268: - case 0x10ec0269: - case 0x10ec0270: - case 0x10ec0272: - case 0x10ec0660: - case 0x10ec0662: - case 0x10ec0663: - case 0x10ec0665: - case 0x10ec0862: - case 0x10ec0889: - case 0x10ec0892: - set_eapd(codec, 0x14, on); - set_eapd(codec, 0x15, on); - break; - } + static hda_nid_t pins[] = { + 0x0f, 0x10, 0x14, 0x15, 0 + }; + hda_nid_t *p; + for (p = pins; *p; p++) + set_eapd(codec, *p, on); } /* generic shutup callback; @@ -1403,6 +1387,7 @@ static void alc_auto_init_amp(struct hda_codec *codec, int type) { unsigned int tmp; + alc_auto_setup_eapd(codec, true); switch (type) { case ALC_INIT_GPIO1: snd_hda_sequence_write(codec, alc_gpio1_init_verbs); @@ -1414,7 +1399,6 @@ static void alc_auto_init_amp(struct hda_codec *codec, int type) snd_hda_sequence_write(codec, alc_gpio3_init_verbs); break; case ALC_INIT_DEFAULT: - alc_auto_setup_eapd(codec, true); switch (codec->vendor_id) { case 0x10ec0260: snd_hda_codec_write(codec, 0x1a, 0, |