2.6.36-stable review patch. If anyone has any objections, please let us know.
------------------ From: David Henningsson <[email protected]> commit 6cb3b707f95954ac18f19b4b3919af235738371a upstream. By adding the subwoofer as a speaker pin, it is treated correctly when auto-muting. BugLink: https://launchpad.net/bugs/611803 Signed-off-by: David Henningsson <[email protected]> Signed-off-by: Takashi Iwai <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- sound/pci/hda/patch_realtek.c | 26 +++++++++++++++++++++++++- 1 file changed, 25 insertions(+), 1 deletion(-) --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -18934,6 +18934,26 @@ static void alc662_auto_init(struct hda_ alc_inithook(codec); } +enum { + ALC662_FIXUP_IDEAPAD, +}; + +static const struct alc_fixup alc662_fixups[] = { + [ALC662_FIXUP_IDEAPAD] = { + .pins = (const struct alc_pincfg[]) { + { 0x17, 0x99130112 }, /* subwoofer */ + { } + } + }, +}; + +static struct snd_pci_quirk alc662_fixup_tbl[] = { + SND_PCI_QUIRK(0x17aa, 0x3a0d, "Lenovo Ideapad Y550", ALC662_FIXUP_IDEAPAD), + {} +}; + + + static int patch_alc662(struct hda_codec *codec) { struct alc_spec *spec; @@ -18966,6 +18986,7 @@ static int patch_alc662(struct hda_codec } if (board_config == ALC662_AUTO) { + alc_pick_fixup(codec, alc662_fixup_tbl, alc662_fixups, 1); /* automatic parse from the BIOS config */ err = alc662_parse_auto_config(codec); if (err < 0) { @@ -19024,8 +19045,11 @@ static int patch_alc662(struct hda_codec spec->vmaster_nid = 0x02; codec->patch_ops = alc_patch_ops; - if (board_config == ALC662_AUTO) + if (board_config == ALC662_AUTO) { spec->init_hook = alc662_auto_init; + alc_pick_fixup(codec, alc662_fixup_tbl, alc662_fixups, 0); + } + #ifdef CONFIG_SND_HDA_POWER_SAVE if (!spec->loopback.amplist) spec->loopback.amplist = alc662_loopbacks; _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
