[ALSA] hda-codec - Add a delay after power state change
Added a delay after the power state change as a partial workaround for 'hda_intel: azx_get_response timeout' problem on Cxt codecs. Signed-off-by: Marc Boucher <marc@linuxant.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@perex.cz>
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@ -1685,6 +1685,7 @@ static void hda_set_power_state(struct hda_codec *codec, hda_nid_t fg,
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snd_hda_codec_write(codec, fg, 0, AC_VERB_SET_POWER_STATE,
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power_state);
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msleep(10); /* partial workaround for "azx_get_response timeout" */
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nid = codec->start_nid;
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for (i = 0; i < codec->num_nodes; i++, nid++) {
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