| From fd06c77eb9200b53d421da5fffe0dcd894b5d72a Mon Sep 17 00:00:00 2001 |
| From: Kai-Heng Feng <kai.heng.feng@canonical.com> |
| Date: Tue, 30 Aug 2016 15:36:34 +0800 |
| Subject: ALSA: hda - Enable subwoofer on Dell Inspiron 7559 |
| |
| From: Kai-Heng Feng <kai.heng.feng@canonical.com> |
| |
| commit fd06c77eb9200b53d421da5fffe0dcd894b5d72a upstream. |
| |
| The subwoofer on Inspiron 7559 was disabled originally. |
| Applying a pin fixup to node 0x1b can enable it and make it work. |
| |
| Old pin: 0x411111f0 |
| New pin: 0x90170151 |
| |
| Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.com> |
| Signed-off-by: Takashi Iwai <tiwai@suse.de> |
| Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
| |
| --- |
| sound/pci/hda/patch_realtek.c | 11 +++++++++++ |
| 1 file changed, 11 insertions(+) |
| |
| --- a/sound/pci/hda/patch_realtek.c |
| +++ b/sound/pci/hda/patch_realtek.c |
| @@ -4840,6 +4840,7 @@ enum { |
| ALC221_FIXUP_HP_FRONT_MIC, |
| ALC292_FIXUP_TPT460, |
| ALC298_FIXUP_SPK_VOLUME, |
| + ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER, |
| }; |
| |
| static const struct hda_fixup alc269_fixups[] = { |
| @@ -5501,6 +5502,15 @@ static const struct hda_fixup alc269_fix |
| .chained = true, |
| .chain_id = ALC298_FIXUP_DELL1_MIC_NO_PRESENCE, |
| }, |
| + [ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER] = { |
| + .type = HDA_FIXUP_PINS, |
| + .v.pins = (const struct hda_pintbl[]) { |
| + { 0x1b, 0x90170151 }, |
| + { } |
| + }, |
| + .chained = true, |
| + .chain_id = ALC255_FIXUP_DELL1_MIC_NO_PRESENCE |
| + }, |
| }; |
| |
| static const struct snd_pci_quirk alc269_fixup_tbl[] = { |
| @@ -5545,6 +5555,7 @@ static const struct snd_pci_quirk alc269 |
| SND_PCI_QUIRK(0x1028, 0x06df, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK), |
| SND_PCI_QUIRK(0x1028, 0x06e0, "Dell", ALC293_FIXUP_DISABLE_AAMIX_MULTIJACK), |
| SND_PCI_QUIRK(0x1028, 0x0704, "Dell XPS 13 9350", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE), |
| + SND_PCI_QUIRK(0x1028, 0x0706, "Dell Inspiron 7559", ALC256_FIXUP_DELL_INSPIRON_7559_SUBWOOFER), |
| SND_PCI_QUIRK(0x1028, 0x0725, "Dell Inspiron 3162", ALC255_FIXUP_DELL_SPK_NOISE), |
| SND_PCI_QUIRK(0x1028, 0x075b, "Dell XPS 13 9360", ALC256_FIXUP_DELL_XPS_13_HEADPHONE_NOISE), |
| SND_PCI_QUIRK(0x1028, 0x075d, "Dell AIO", ALC298_FIXUP_SPK_VOLUME), |
