At Wed, 22 Jun 2011 22:31:07 +0200, David Henningsson wrote:
BIOS lists the internal speaker as an internal line-out. Change to internal speaker + model=auto for better auto-mute capabilities.
Relevant alsa-info is here: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/754964/+attachmen...
Thanks, applied now.
3.0 should work even without this patch since line-out can be auto-muted now, but it's still more correct to show the speaker as speaker (e.g. the right mixer name). So, it's still good to have this kind of fix.
Takashi
-- David Henningsson, Canonical Ltd. http://launchpad.net/~diwic [2 0001-ALSA-HDA-Pinfix-quirk-for-HP-Z200-Workstation.patch <text/x-patch (7bit)>]
From 86033a5031f8dffdb72bbdfac2286063ad5cd72d Mon Sep 17 00:00:00 2001
From: David Henningsson david.henningsson@canonical.com Date: Wed, 22 Jun 2011 09:58:37 +0200 Subject: [PATCH] ALSA: HDA: Pinfix quirk for HP Z200 Workstation
BIOS lists the internal speaker as an internal line-out. Change to internal speaker + model=auto for better auto-mute capabilities.
BugLink: http://bugs.launchpad.net/bugs/754964 Reported-by: Marc Legris marc.legris@canonical.com Signed-off-by: David Henningsson david.henningsson@canonical.com
sound/pci/hda/patch_realtek.c | 11 +++++++++++ 1 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 4adf9e2..fe56b2b 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -12600,6 +12600,7 @@ static const struct hda_verb alc262_toshiba_rx1_unsol_verbs[] = { */ enum { PINFIX_FSC_H270,
- PINFIX_HP_Z200,
};
static const struct alc_fixup alc262_fixups[] = { @@ -12612,9 +12613,17 @@ static const struct alc_fixup alc262_fixups[] = { { } } },
- [PINFIX_HP_Z200] = {
.type = ALC_FIXUP_PINS,.v.pins = (const struct alc_pincfg[]) {{ 0x16, 0x99130120 }, /* internal speaker */{ }}- },
};
static const struct snd_pci_quirk alc262_fixup_tbl[] = {
- SND_PCI_QUIRK(0x103c, 0x170b, "HP Z200", PINFIX_HP_Z200), SND_PCI_QUIRK(0x1734, 0x1147, "FSC Celsius H270", PINFIX_FSC_H270), {}
}; @@ -12731,6 +12740,8 @@ static const struct snd_pci_quirk alc262_cfg_tbl[] = { ALC262_HP_BPC), SND_PCI_QUIRK_MASK(0x103c, 0xff00, 0x1500, "HP z series", ALC262_HP_BPC),
- SND_PCI_QUIRK(0x103c, 0x170b, "HP Z200",
ALC262_AUTO),-- 1.7.4.1