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Commit 48315590 authored by Steven Eastland's avatar Steven Eastland Committed by Takashi Iwai
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ALSA: hda - New snd-hda-intel model/pin config for hp dv7-4000 



  This provides a new model and pin config for the snd-hda-intel
92HD83XXX codec for hp laptop model dv7-4000, enabling the subwoofer.

Signed-off-by: Steven Eastland <seastland at gmail.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 53bacfbb

sound/pci/hda/patch_sigmatel.c

+9 −0
Original line number Diff line number Diff line
@@ -94,6 +94,7 @@ enum { 
	STAC_92HD83XXX_PWR_REF,

	STAC_DELL_S14,

	STAC_92HD83XXX_HP,

	STAC_HP_DV7_4000,

	STAC_92HD83XXX_MODELS

};
@@ -1632,10 +1633,17 @@ static unsigned int dell_s14_pin_configs[10] = { 
	0x40f000f0, 0x40f000f0,

};



static unsigned int hp_dv7_4000_pin_configs[10] = {

	0x03a12050, 0x0321201f, 0x40f000f0, 0x90170110,

	0x40f000f0, 0x40f000f0, 0x90170110, 0xd5a30140,

	0x40f000f0, 0x40f000f0,

};



static unsigned int *stac92hd83xxx_brd_tbl[STAC_92HD83XXX_MODELS] = {

	[STAC_92HD83XXX_REF] = ref92hd83xxx_pin_configs,

	[STAC_92HD83XXX_PWR_REF] = ref92hd83xxx_pin_configs,

	[STAC_DELL_S14] = dell_s14_pin_configs,

	[STAC_HP_DV7_4000] = hp_dv7_4000_pin_configs,

};



static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = {
@@ -1644,6 +1652,7 @@ static const char *stac92hd83xxx_models[STAC_92HD83XXX_MODELS] = { 
	[STAC_92HD83XXX_PWR_REF] = "mic-ref",

	[STAC_DELL_S14] = "dell-s14",

	[STAC_92HD83XXX_HP] = "hp",

	[STAC_HP_DV7_4000] = "hp-dv7-4000",

};



static struct snd_pci_quirk stac92hd83xxx_cfg_tbl[] = {