Commit bc7e7e5c authored by Lydia Wang's avatar Lydia Wang Committed by Takashi Iwai
Browse files

ALSA: HDA VIA: Move backdoor verbs to vt17xx_volume_init_verb 



As init verbs, vt17xx_volume_init_verb is a better place to hold them.

Signed-off-by: default avatarLydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: default avatarLogan Li <loganli@viatech.com.cn>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 6369bcfc

sound/pci/hda/patch_via.c

+6 −14
Original line number Diff line number Diff line
@@ -3068,6 +3068,8 @@ static struct hda_verb vt1708S_volume_init_verbs[] = { 
	{0x21, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},

	/* Enable Mic Boost Volume backdoor */

	{0x1, 0xf98, 0x1},

	/* don't bybass mixer */

	{0x1, 0xf88, 0xc0},

	{ }

};
@@ -3527,6 +3529,10 @@ static struct hda_verb vt1702_volume_init_verbs[] = { 
	/* PW6 PW7 Output enable */

	{0x19, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},

	{0x1C, AC_VERB_SET_PIN_WIDGET_CONTROL, 0x40},

	/* mixer enable */

	{0x1, 0xF88, 0x3},

	/* GPIO 0~2 */

	{0x1, 0xF82, 0x3F},

	{ }

};
@@ -3768,8 +3774,6 @@ static int patch_vt1702(struct hda_codec *codec) 
{

	struct via_spec *spec;

	int err;

	unsigned int response;

	unsigned char control;



	/* create a codec specific record */

	spec = kzalloc(sizeof(*spec), GFP_KERNEL);
@@ -3814,18 +3818,6 @@ static int patch_vt1702(struct hda_codec *codec) 
	spec->loopback.amplist = vt1702_loopbacks;

#endif



	/* Open backdoor */

	response = snd_hda_codec_read(codec, codec->afg, 0, 0xF8C, 0);

	control = (unsigned char)(response & 0xff);

	control |= 0x3;

	snd_hda_codec_write(codec,  codec->afg, 0, 0xF88, control);



	/* Enable GPIO 0&1 for volume&mute control */

	/* Enable GPIO 2 for DMIC-DATA */

	response = snd_hda_codec_read(codec, codec->afg, 0, 0xF84, 0);

	control = (unsigned char)((response >> 16) & 0x3f);

	snd_hda_codec_write(codec,  codec->afg, 0, 0xF82, control);



	return 0;

}