Signed-off-by: Philipp Zabel p.zabel@pengutronix.de --- sound/soc/mediatek/mt8173-rt5650-rt5676.c | 21 +++++++++++++++++++++ 1 file changed, 21 insertions(+)
diff --git a/sound/soc/mediatek/mt8173-rt5650-rt5676.c b/sound/soc/mediatek/mt8173-rt5650-rt5676.c index bb59392..def9d950 100644 --- a/sound/soc/mediatek/mt8173-rt5650-rt5676.c +++ b/sound/soc/mediatek/mt8173-rt5650-rt5676.c @@ -18,6 +18,7 @@ #include <linux/gpio.h> #include <linux/of_gpio.h> #include <sound/soc.h> +#include <sound/hdmi-codec.h> #include <sound/jack.h> #include "../codecs/rt5645.h" #include "../codecs/rt5677.h" @@ -131,6 +132,25 @@ static struct snd_soc_dai_link_component mt8173_rt5650_rt5676_codecs[] = { }, };
+static struct snd_soc_jack mt8173_hdmi_card_jack; + +static int mt8173_hdmi_init(struct snd_soc_pcm_runtime *runtime) +{ + struct snd_soc_card *card = runtime->card; + struct snd_soc_codec *codec = runtime->codec; + int ret; + + /* enable jack detection */ + ret = snd_soc_card_jack_new(card, "HDMI Jack", SND_JACK_LINEOUT, + &mt8173_hdmi_card_jack, NULL, 0); + if (ret) { + dev_err(card->dev, "Can't new HDMI Jack %d\n", ret); + return ret; + } + + return hdmi_codec_set_jack_detect(codec, &mt8173_hdmi_card_jack); +} + enum { DAI_LINK_PLAYBACK, DAI_LINK_CAPTURE, @@ -195,6 +215,7 @@ static struct snd_soc_dai_link mt8173_rt5650_rt5676_dais[] = { .no_pcm = 1, .codec_dai_name = "i2s-hifi", .dpcm_playback = 1, + .init = mt8173_hdmi_init, }, /* rt5676 <-> rt5650 intercodec link: Sets rt5676 I2S2 as master */ [DAI_LINK_INTERCODEC] = {