ASoC: Intel: cht_bsw_nau8824: remap BTN_0 as KEY_PLAYPAUSE

Use same mapping as in all other machine drivers:

BTN_0 : KEY_PLAYPAUSE
BTN_1 : KEY_VOICECOMMAND
BTN_2 : KEY_VOLUMEUP
BTN_3 : KEY_VOLUMEDOWN
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Reviewed-by: Rander Wang <rander.wang@intel.com>
Link: https://lore.kernel.org/r/20200515210731.10942-6-pierre-louis.bossart@linux.intel.comSigned-off-by: Mark Brown <broonie@kernel.org>

sound/soc/intel/boards/cht_bsw_nau8824.c

@@ -108,7 +108,7 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime)
 	}
 
 	/* NAU88L24 supports 4 butons headset detection
-	 * KEY_MEDIA
+	 * KEY_PLAYPAUSE
 	 * KEY_VOICECOMMAND
 	 * KEY_VOLUMEUP
 	 * KEY_VOLUMEDOWN
@@ -122,7 +122,7 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime)
 			"Headset Jack creation failed %d\n", ret);
 		return ret;
 	}
-	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_MEDIA);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
 	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOICECOMMAND);
 	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEUP);
 	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOLUMEDOWN);