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Commit d3f02d60 authored by Takashi Iwai's avatar Takashi Iwai
Browse files

ALSA: hda/realtek - Read the cached pinctl value in fixups 



... instead of reading the value from the codec at each time.

Signed-off-by: default avatarTakashi Iwai <tiwai@suse.de>
parent 1727a771

sound/pci/hda/patch_realtek.c

+3 −6
Original line number Diff line number Diff line
@@ -1737,8 +1737,7 @@ static void alc889_fixup_mbp_vref(struct hda_codec *codec, 
		unsigned int val = snd_hda_codec_get_pincfg(codec, nids[i]);

		if (get_defcfg_device(val) != AC_JACK_HP_OUT)

			continue;

		val = snd_hda_codec_read(codec, nids[i], 0,

					 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);

		val = snd_hda_codec_get_pin_target(codec, nids[i]);

		val |= AC_PINCTL_VREF_80;

		snd_hda_set_pin_ctl(codec, nids[i], val);

		spec->gen.keep_vref_in_automute = 1;
@@ -1758,8 +1757,7 @@ static void alc889_fixup_imac91_vref(struct hda_codec *codec, 
		return;

	for (i = 0; i < ARRAY_SIZE(nids); i++) {

		unsigned int val;

		val = snd_hda_codec_read(codec, nids[i], 0,

					 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);

		val = snd_hda_codec_get_pin_target(codec, nids[i]);

		val |= AC_PINCTL_VREF_50;

		snd_hda_set_pin_ctl(codec, nids[i], val);

	}
@@ -3137,8 +3135,7 @@ static void alc861_fixup_asus_amp_vref_0f(struct hda_codec *codec, 


	if (action != HDA_FIXUP_ACT_INIT)

		return;

	val = snd_hda_codec_read(codec, 0x0f, 0,

				 AC_VERB_GET_PIN_WIDGET_CONTROL, 0);

	val = snd_hda_codec_get_pin_target(codec, 0x0f);

	if (!(val & (AC_PINCTL_IN_EN | AC_PINCTL_OUT_EN)))

		val |= AC_PINCTL_IN_EN;

	val |= AC_PINCTL_VREF_50;