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Commit 6a14f585 authored by Matt Ranostay's avatar Matt Ranostay Committed by Jaroslav Kysela
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ALSA: hda: Added a STAC_HP_M4 quirk 



Added a new quirk for STAC_HP_M4 series for an 92hd75xxx family laptop.

Signed-off-by: default avatarMatthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJaroslav Kysela <perex@perex.cz>
parent 9932fbb0

sound/pci/hda/patch_sigmatel.c

+19 −2
Original line number Diff line number Diff line
@@ -80,6 +80,7 @@ enum { 
	STAC_92HD71BXX_REF,

	STAC_DELL_M4_1,

	STAC_DELL_M4_2,

	STAC_HP_M4,

	STAC_92HD71BXX_MODELS

};
@@ -1527,12 +1528,14 @@ static unsigned int *stac92hd71bxx_brd_tbl[STAC_92HD71BXX_MODELS] = { 
	[STAC_92HD71BXX_REF] = ref92hd71bxx_pin_configs,

	[STAC_DELL_M4_1]	= dell_m4_1_pin_configs,

	[STAC_DELL_M4_2]	= dell_m4_2_pin_configs,

	[STAC_HP_M4]		= NULL,

};



static const char *stac92hd71bxx_models[STAC_92HD71BXX_MODELS] = {

	[STAC_92HD71BXX_REF] = "ref",

	[STAC_DELL_M4_1] = "dell-m4-1",

	[STAC_DELL_M4_2] = "dell-m4-2",

	[STAC_HP_M4] = "hp-m4",

};



static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
@@ -4204,9 +4207,23 @@ static int patch_stac92hd71bxx(struct hda_codec *codec) 


	spec->num_muxes = ARRAY_SIZE(stac92hd71bxx_mux_nids);

	spec->num_adcs = ARRAY_SIZE(stac92hd71bxx_adc_nids);

	spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);



	switch (spec->board_config) {

	case STAC_HP_M4:

		spec->num_dmics = 0;

		spec->num_smuxes = 1;

		spec->num_dmuxes = 0;



		/* enable internal microphone */

		snd_hda_codec_write_cache(codec, 0x0e, 0,

			AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_VREF80);

		break;

	default:

		spec->num_dmics = STAC92HD71BXX_NUM_DMICS;

		spec->num_smuxes = ARRAY_SIZE(stac92hd71bxx_smux_nids);

		spec->num_dmuxes = ARRAY_SIZE(stac92hd71bxx_dmux_nids);

	};



	spec->multiout.num_dacs = 1;

	spec->multiout.hp_nid = 0x11;