linux-kernel - [PATCH 2/2] ALSA: hda: add dock and led support for HP ProBook 640 G2

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Date:   Thu, 8 Mar 2018 15:49:24 +0100
From:   Dennis Wassenberg <dennis.wassenberg@...unet.com>
To:     Jaroslav Kysela <perex@...ex.cz>, Takashi Iwai <tiwai@...e.com>,
        Hui Wang <hui.wang@...onical.com>,
        Florin Tudorache <florin_tudorache@...e.com>,
        Jerónimo Borque <jeronimo@...que.com.ar>,
        Kai-Heng Feng <kai.heng.feng@...onical.com>
CC:     <alsa-devel@...a-project.org>, <linux-kernel@...r.kernel.org>
Subject: [PATCH 2/2] ALSA: hda: add dock and led support for HP ProBook 640 G2

This patch adds missing initialisation for HP 2013 UltraSlim Dock
Line-In/Out PINs and activates keyboard mute/micmute leds
for HP ProBook 640 G2

Signed-off-by: Dennis Wassenberg <dennis.wassenberg@...unet.com>
---
 sound/pci/hda/patch_conexant.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index d5c9b88..5b4dbce 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -958,6 +958,7 @@ static void cxt_fixup_mute_led_gpio(struct hda_codec *codec,
 	SND_PCI_QUIRK(0x1025, 0x054f, "Acer Aspire 4830T", CXT_FIXUP_ASPIRE_DMIC),
 	SND_PCI_QUIRK(0x103c, 0x8079, "HP EliteBook 840 G3", CXT_FIXUP_HP_DOCK),
 	SND_PCI_QUIRK(0x103c, 0x807C, "HP EliteBook 820 G3", CXT_FIXUP_HP_DOCK),
+	SND_PCI_QUIRK(0x103c, 0x80FD, "HP ProBook 640 G2", CXT_FIXUP_HP_DOCK),
 	SND_PCI_QUIRK(0x103c, 0x8174, "HP Spectre x360", CXT_FIXUP_HP_SPECTRE),
 	SND_PCI_QUIRK(0x103c, 0x8115, "HP Z1 Gen3", CXT_FIXUP_HP_GATE_MIC),
 	SND_PCI_QUIRK(0x103c, 0x814f, "HP ZBook 15u G3", CXT_FIXUP_MUTE_LED_GPIO),
-- 
1.9.1