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| author | Hans de Goede <hdegoede@redhat.com> | 2018-08-21 13:43:37 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2018-08-28 20:38:10 +0100 |
| commit | f8fc397e13107f925186ee742e9e8dfbfe9a3d03 (patch) | |
| tree | 78e6b55c956dc064af49754693190f7c54a14e95 /sound/soc/intel/boards | |
| parent | 2ca426a24dd75e775ece1466ae45e019f0035b8d (diff) | |
| download | talos-obmc-linux-f8fc397e13107f925186ee742e9e8dfbfe9a3d03.tar.gz talos-obmc-linux-f8fc397e13107f925186ee742e9e8dfbfe9a3d03.zip | |
ASoC: Intel: cht-bsw-rt5672: Add key-mappings for the headset buttons
Having the headset buttons send BTN_0, BTN_1 and BTN_2 events is not
really useful. Add mappings to PLAYPAUSE VOLUME_UP and VOLUME_DOWN like
we do in other Intel machine drivers.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/intel/boards')
| -rw-r--r-- | sound/soc/intel/boards/cht_bsw_rt5672.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/sound/soc/intel/boards/cht_bsw_rt5672.c b/sound/soc/intel/boards/cht_bsw_rt5672.c index e5aa13058dd7..e054318185ea 100644 --- a/sound/soc/intel/boards/cht_bsw_rt5672.c +++ b/sound/soc/intel/boards/cht_bsw_rt5672.c @@ -16,6 +16,7 @@ * General Public License for more details. */ +#include <linux/input.h> #include <linux/module.h> #include <linux/platform_device.h> #include <linux/slab.h> @@ -212,6 +213,10 @@ static int cht_codec_init(struct snd_soc_pcm_runtime *runtime) if (ret) return ret; + snd_jack_set_key(ctx->headset.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE); + snd_jack_set_key(ctx->headset.jack, SND_JACK_BTN_1, KEY_VOLUMEUP); + snd_jack_set_key(ctx->headset.jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN); + rt5670_set_jack_detect(component, &ctx->headset); if (ctx->mclk) { /* |
