Commit f36090fe authored by Tobin Davis's avatar Tobin Davis Committed by Jaroslav Kysela
Browse files

[ALSA] hda-codec - Add support for Samsung Q1 Ultra 



This adds support for the Samsung Q1 Ultra tablet pc.

Signed-off-by: default avatarTobin Davis <tdavis@dsl-only.net>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
Signed-off-by: default avatarJaroslav Kysela <perex@suse.cz>
parent 8e21c34c

Documentation/sound/alsa/ALSA-Configuration.txt

+1 −0
Original line number Diff line number Diff line
@@ -861,6 +861,7 @@ Prior to version 0.9.0rc4 options had a 'snd_' prefix. This was removed. 
	  3stack	3-stack, shared surrounds

	  laptop	2-channel only (FSC V2060, Samsung M50)

	  laptop-eapd	2-channel with EAPD (Samsung R65, ASUS A6J)

	  ultra		2-channel with EAPD (Samsung Ultra tablet PC)



	AD1988

	  6stack	6-jack

sound/pci/hda/patch_analog.c

+25 −1
Original line number Diff line number Diff line
@@ -786,12 +786,24 @@ static struct hda_verb ad1986a_eapd_init_verbs[] = { 
	{}

};



/* Ultra initialization */

static struct hda_verb ad1986a_ultra_init[] = {

	/* eapd initialization */

	{ 0x1b, AC_VERB_SET_EAPD_BTLENABLE, 0x00 },

	/* CLFE -> Mic in */

	{ 0x0f, AC_VERB_SET_CONNECT_SEL, 0x2 },

	{ 0x1d, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x24 },

	{ 0x1d, AC_VERB_SET_AMP_GAIN_MUTE, 0xb080 },

	{ } /* end */

};



/* models */

enum {

	AD1986A_6STACK,

	AD1986A_3STACK,

	AD1986A_LAPTOP,

	AD1986A_LAPTOP_EAPD,

	AD1986A_ULTRA,

	AD1986A_MODELS

};
@@ -800,6 +812,7 @@ static const char *ad1986a_models[AD1986A_MODELS] = { 
	[AD1986A_3STACK]	= "3stack",

	[AD1986A_LAPTOP]	= "laptop",

	[AD1986A_LAPTOP_EAPD]	= "laptop-eapd",

	[AD1986A_ULTRA]		= "ultra",

};



static struct snd_pci_quirk ad1986a_cfg_tbl[] = {
@@ -821,6 +834,8 @@ static struct snd_pci_quirk ad1986a_cfg_tbl[] = { 
	SND_PCI_QUIRK(0x144d, 0xc023, "Samsung X60", AD1986A_LAPTOP_EAPD),

	SND_PCI_QUIRK(0x144d, 0xc024, "Samsung R65", AD1986A_LAPTOP_EAPD),

	SND_PCI_QUIRK(0x144d, 0xc026, "Samsung X11", AD1986A_LAPTOP_EAPD),

	SND_PCI_QUIRK(0x144d, 0xc504, "Samsung Q35", AD1986A_3STACK),

	SND_PCI_QUIRK(0x144d, 0xc027, "Samsung Q1", AD1986A_ULTRA),

	SND_PCI_QUIRK(0x17aa, 0x1017, "Lenovo A60", AD1986A_3STACK),

	SND_PCI_QUIRK(0x17aa, 0x2066, "Lenovo N100", AD1986A_LAPTOP_EAPD),

	SND_PCI_QUIRK(0x17c0, 0x2017, "Samsung M50", AD1986A_LAPTOP),
@@ -887,6 +902,15 @@ static int patch_ad1986a(struct hda_codec *codec) 
		spec->multiout.dig_out_nid = 0;

		spec->input_mux = &ad1986a_laptop_eapd_capture_source;

		break;

	case AD1986A_ULTRA:

		spec->mixers[0] = ad1986a_laptop_eapd_mixers;

		spec->num_init_verbs = 2;

		spec->init_verbs[1] = ad1986a_ultra_init;

		spec->multiout.max_channels = 2;

		spec->multiout.num_dacs = 1;

		spec->multiout.dac_nids = ad1986a_laptop_dac_nids;

		spec->multiout.dig_out_nid = 0;

		break;

	}



	return 0;