ALSA: hda - Add quirk for Gateway %1616 laptop
Gateway T1616 laptop needs EAPD always on while the current STAC9205
code turns off per HP plug. Added a new model "eapd" to keep it on.
Reference: Novell bnc#467597
https://bugzilla.novell.com/show_bug.cgi?id=467597
Signed-off-by: Takashi Iwai <tiwai@suse.de>
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 3f85731..ed2fa43 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -66,6 +66,7 @@
STAC_9205_DELL_M42,
STAC_9205_DELL_M43,
STAC_9205_DELL_M44,
+ STAC_9205_EAPD,
STAC_9205_MODELS
};
@@ -2240,6 +2241,7 @@
[STAC_9205_DELL_M42] = dell_9205_m42_pin_configs,
[STAC_9205_DELL_M43] = dell_9205_m43_pin_configs,
[STAC_9205_DELL_M44] = dell_9205_m44_pin_configs,
+ [STAC_9205_EAPD] = NULL,
};
static const char *stac9205_models[STAC_9205_MODELS] = {
@@ -2247,12 +2249,14 @@
[STAC_9205_DELL_M42] = "dell-m42",
[STAC_9205_DELL_M43] = "dell-m43",
[STAC_9205_DELL_M44] = "dell-m44",
+ [STAC_9205_EAPD] = "eapd",
};
static struct snd_pci_quirk stac9205_cfg_tbl[] = {
/* SigmaTel reference board */
SND_PCI_QUIRK(PCI_VENDOR_ID_INTEL, 0x2668,
"DFI LanParty", STAC_9205_REF),
+ /* Dell */
SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f1,
"unknown Dell", STAC_9205_DELL_M42),
SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f2,
@@ -2283,6 +2287,8 @@
"Dell Inspiron", STAC_9205_DELL_M44),
SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0228,
"Dell Vostro 1500", STAC_9205_DELL_M42),
+ /* Gateway */
+ SND_PCI_QUIRK(0x107b, 0x0565, "Gateway T1616", STAC_9205_EAPD),
{} /* terminator */
};
@@ -5320,7 +5326,9 @@
spec->aloopback_mask = 0x40;
spec->aloopback_shift = 0;
- spec->eapd_switch = 1;
+ /* Turn on/off EAPD per HP plugging */
+ if (spec->board_config != STAC_9205_EAPD)
+ spec->eapd_switch = 1;
spec->multiout.dac_nids = spec->dac_nids;
switch (spec->board_config){