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Commit 691f1fcc authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda - Refactoring EAPD controls 



Reduced the duplicated codes.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent a7f2371f

sound/pci/hda/patch_realtek.c

+30 −45
Original line number Diff line number Diff line
@@ -1236,25 +1236,14 @@ static void set_eapd(struct hda_codec *codec, hda_nid_t nid, int on) 
				    on ? 2 : 0);

}













static void alc_auto_init_amp(struct hda_codec *codec, int type)













/* turn on/off EAPD controls of the codec */













static void alc_auto_setup_eapd(struct hda_codec *codec, bool on)















{













	unsigned int tmp;

























	switch (type) {













	case ALC_INIT_GPIO1:













		snd_hda_sequence_write(codec, alc_gpio1_init_verbs);













		break;













	case ALC_INIT_GPIO2:













		snd_hda_sequence_write(codec, alc_gpio2_init_verbs);













		break;













	case ALC_INIT_GPIO3:













		snd_hda_sequence_write(codec, alc_gpio3_init_verbs);













		break;













	case ALC_INIT_DEFAULT:













	/* We currently only handle front, HP */















	switch (codec->vendor_id) {















	case 0x10ec0260:













			set_eapd(codec, 0x0f, 1);













			set_eapd(codec, 0x10, 1);













		set_eapd(codec, 0x0f, on);













		set_eapd(codec, 0x10, on);















		break;















	case 0x10ec0262:















	case 0x10ec0267:









@@ -1269,10 +1258,28 @@ static void alc_auto_init_amp(struct hda_codec *codec, int type)













	case 0x10ec0862:















	case 0x10ec0889:















	case 0x10ec0892:













			set_eapd(codec, 0x14, 1);













			set_eapd(codec, 0x15, 1);













		set_eapd(codec, 0x14, on);













		set_eapd(codec, 0x15, on);















		break;















	}













}

























static void alc_auto_init_amp(struct hda_codec *codec, int type)













{













	unsigned int tmp;

























	switch (type) {













	case ALC_INIT_GPIO1:













		snd_hda_sequence_write(codec, alc_gpio1_init_verbs);













		break;













	case ALC_INIT_GPIO2:













		snd_hda_sequence_write(codec, alc_gpio2_init_verbs);













		break;













	case ALC_INIT_GPIO3:













		snd_hda_sequence_write(codec, alc_gpio3_init_verbs);













		break;













	case ALC_INIT_DEFAULT:













		alc_auto_setup_eapd(codec, true);















		switch (codec->vendor_id) {















		case 0x10ec0260:















			snd_hda_codec_write(codec, 0x1a, 0,










@@ -4227,29 +4234,7 @@ static void alc_free(struct hda_codec *codec)













#ifdef CONFIG_SND_HDA_POWER_SAVE















static void alc_power_eapd(struct hda_codec *codec)















{













	/* We currently only handle front, HP */













	switch (codec->vendor_id) {













	case 0x10ec0260:













		set_eapd(codec, 0x0f, 0);













		set_eapd(codec, 0x10, 0);













		break;













	case 0x10ec0262:













	case 0x10ec0267:













	case 0x10ec0268:













	case 0x10ec0269:













	case 0x10ec0270:













	case 0x10ec0272:













	case 0x10ec0660:













	case 0x10ec0662:













	case 0x10ec0663:













	case 0x10ec0665:













	case 0x10ec0862:













	case 0x10ec0889:













	case 0x10ec0892:













		set_eapd(codec, 0x14, 0);













		set_eapd(codec, 0x15, 0);













		break;













	}













	alc_auto_setup_eapd(codec, false);















}





























static int alc_suspend(struct hda_codec *codec, pm_message_t state)