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Commit ec7e7e42 authored by Lydia Wang's avatar Lydia Wang Committed by Takashi Iwai
Browse files

ALSA: hda - VIA: Update unsolicited event function 



Update unsolicited event process function via_unsol_event() to
make it can process more unsolicited events.

Signed-off-by: default avatarLydia Wang <lydiawang@viatech.com.cn>
Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent eadb9a80

sound/pci/hda/patch_via.c

+15 −11
Original line number Diff line number Diff line
@@ -234,12 +234,12 @@ static enum VIA_HDA_CODEC get_codec_type(struct hda_codec *codec) 
	return codec_type;

};



#define VIA_JACK_EVENT		0x20

#define VIA_HP_EVENT		0x01

#define VIA_GPIO_EVENT		0x02

#define VIA_JACK_EVENT		0x04

#define VIA_MONO_EVENT		0x08

#define VIA_SPEAKER_EVENT	0x10

#define VIA_BIND_HP_EVENT	0x20

#define VIA_MONO_EVENT		0x03

#define VIA_SPEAKER_EVENT	0x04

#define VIA_BIND_HP_EVENT	0x05



enum {

	VIA_CTL_WIDGET_VOL,
@@ -1746,17 +1746,21 @@ static void via_unsol_event(struct hda_codec *codec, 
				  unsigned int res)

{

	res >>= 26;

	if (res & VIA_HP_EVENT)

		via_hp_automute(codec);

	if (res & VIA_GPIO_EVENT)

		via_gpio_control(codec);



	if (res & VIA_JACK_EVENT)

		set_widgets_power_state(codec);

	if (res & VIA_MONO_EVENT)



	res &= ~VIA_JACK_EVENT;



	if (res == VIA_HP_EVENT)

		via_hp_automute(codec);

	else if (res == VIA_GPIO_EVENT)

		via_gpio_control(codec);

	else if (res == VIA_MONO_EVENT)

		via_mono_automute(codec);

	if (res & VIA_SPEAKER_EVENT)

	else if (res == VIA_SPEAKER_EVENT)

		via_speaker_automute(codec);

	if (res & VIA_BIND_HP_EVENT)

	else if (res == VIA_BIND_HP_EVENT)

		via_hp_bind_automute(codec);

}