From 80b649039240ec41a6ab0a5e347853bc78abfd2d Mon Sep 17 00:00:00 2001 From: Harsha Priya N Date: Mon, 21 Aug 2017 12:26:52 -0700 Subject: [PATCH] ASoC: Intel: Headset button support in kabylake machine driver This patch adds headset button support for kabylake machine driver (kbl_rt5663_rt5514_max98927). Signed-off-by: Hsin-yu Chao Signed-off-by: Harsha Priya Acked-By: Vinod Koul Signed-off-by: Mark Brown --- sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c index b51dff6fe25b..69681b04d7fc 100644 --- a/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c +++ b/sound/soc/intel/boards/kbl_rt5663_rt5514_max98927.c @@ -18,6 +18,7 @@ * GNU General Public License for more details. */ +#include #include #include #include @@ -176,6 +177,7 @@ static int kabylake_rt5663_codec_init(struct snd_soc_pcm_runtime *rtd) int ret; struct kbl_codec_private *ctx = snd_soc_card_get_drvdata(rtd->card); struct snd_soc_codec *codec = rtd->codec; + struct snd_soc_jack *jack; /* * Headset buttons map to the google Reference headset. @@ -190,6 +192,12 @@ static int kabylake_rt5663_codec_init(struct snd_soc_pcm_runtime *rtd) return ret; } + jack = &ctx->kabylake_headset; + snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_MEDIA); + 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); + rt5663_set_jack_detect(codec, &ctx->kabylake_headset); ret = snd_soc_dapm_ignore_suspend(&rtd->card->dapm, "DMIC");