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Commit b4b33f9d authored by TienFu Chen's avatar TienFu Chen Committed by Takashi Iwai
Browse files

ALSA: hda - Enable docking station for an HP machine 



On this machine we need to inform the driver where the docking
station pins are, because it has not been set up by BIOS.

Tested-by: default avatarTienFu Chen <tienfu.chen@canonical.com>
BugLink: https://bugs.launchpad.net/bugs/1412800


Signed-off-by: default avatarTienFu Chen <tienfu.chen@canonical.com>
Signed-off-by: default avatarDavid Henningsson <david.henningsson@canonical.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 3b15d0d5

sound/pci/hda/patch_realtek.c

+13 −0
Original line number Diff line number Diff line
@@ -4417,6 +4417,7 @@ enum { 
	ALC280_FIXUP_HP_GPIO4,

	ALC286_FIXUP_HP_GPIO_LED,

	ALC280_FIXUP_HP_GPIO2_MIC_HOTKEY,

	ALC280_FIXUP_HP_DOCK_PINS,

};



static const struct hda_fixup alc269_fixups[] = {
@@ -4894,6 +4895,17 @@ static const struct hda_fixup alc269_fixups[] = { 
		.type = HDA_FIXUP_FUNC,

		.v.func = alc280_fixup_hp_gpio2_mic_hotkey,

	},

	[ALC280_FIXUP_HP_DOCK_PINS] = {

		.type = HDA_FIXUP_PINS,

		.v.pins = (const struct hda_pintbl[]) {

			{ 0x1b, 0x21011020 }, /* line-out */

			{ 0x1a, 0x01a1903c }, /* headset mic */

			{ 0x18, 0x2181103f }, /* line-in */

			{ },

		},

		.chained = true,

		.chain_id = ALC280_FIXUP_HP_GPIO4

	},

};



static const struct snd_pci_quirk alc269_fixup_tbl[] = {
@@ -4937,6 +4949,7 @@ static const struct snd_pci_quirk alc269_fixup_tbl[] = { 
	SND_PCI_QUIRK(0x103c, 0x226b, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),

	SND_PCI_QUIRK(0x103c, 0x226e, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),

	SND_PCI_QUIRK(0x103c, 0x2271, "HP", ALC286_FIXUP_HP_GPIO_LED),

	SND_PCI_QUIRK(0x103c, 0x2272, "HP", ALC280_FIXUP_HP_DOCK_PINS),

	SND_PCI_QUIRK(0x103c, 0x229e, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),

	SND_PCI_QUIRK(0x103c, 0x22b2, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),

	SND_PCI_QUIRK(0x103c, 0x22b7, "HP", ALC269_FIXUP_HP_MUTE_LED_MIC1),