On Tue, Jul 19, 2022 at 11:27 PM Lucas Tanure tanureal@opensource.cirrus.com wrote:
On 7/19/22 15:20, Kai-Heng Feng wrote:
Two more HP laptops that use cs35l41 AMP for speaker and GPIO for mute LEDs.
So use the existing quirk to enable them accordingly.
Signed-off-by: Kai-Heng Feng kai.heng.feng@canonical.com
sound/pci/hda/patch_realtek.c | 2 ++ 1 file changed, 2 insertions(+)
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 2f55bc43bfa9c..cdbee71e83216 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -9109,6 +9109,8 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { SND_PCI_QUIRK(0x103c, 0x89c3, "Zbook Studio G9", ALC245_FIXUP_CS35L41_SPI_4_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x89c6, "Zbook Fury 17 G9", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x89ca, "HP", ALC236_FIXUP_HP_MUTE_LED_MICMUTE_VREF),
SND_PCI_QUIRK(0x103c, 0x8ad1, "HP EliteBook 840 14 inch G9 Notebook PC", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED),SND_PCI_QUIRK(0x103c, 0x8ad2, "HP EliteBook 860 16 inch G9 Notebook PC", ALC245_FIXUP_CS35L41_SPI_2_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8a78, "HP Dev One", ALC285_FIXUP_HP_LIMIT_INT_MIC_BOOST), SND_PCI_QUIRK(0x103c, 0x8aa0, "HP ProBook 440 G9 (MB 8A9E)", ALC236_FIXUP_HP_GPIO_LED), SND_PCI_QUIRK(0x103c, 0x8aa3, "HP ProBook 450 G9 (MB 8AA1)", ALC236_FIXUP_HP_GPIO_LED),Hi,
Can you send us the ACPI dump (DSDT file) for review for both laptops?
As attachment.
We want to ensure that the ACPI has the correct information so the driver will work properly.
One thing we noticed recently is that _all_ systems that are equipped with cs35l41 have rather weak speaker output. Sound is barely audible when the volume is around 50%.
Kai-Heng
Thanks
Lucas Tanure