The rt5682 codec is able to distinguish between two event types: headphone insertion/removal and headset microphone insertion/removal. However, currently, the acp3x-5682 driver exposes a single kcontrol for the headset jack, so userspace isn't able to differentiate between the two events.

Add a definition for the headset jack pins, so that a separate jack kcontrol is created for each one, allowing userspace to track and handle them individually.

This change is based on commit 194ff8db0378 ("ASoC: mediatek: mt8192-mt6359: Expose individual headset jack pins").

Signed-off-by: Akihiko Odaki akihiko.odaki@gmail.com --- sound/soc/amd/acp3x-rt5682-max9836.c | 16 ++++++++++++++-- 1 file changed, 14 insertions(+), 2 deletions(-)

diff --git a/sound/soc/amd/acp3x-rt5682-max9836.c b/sound/soc/amd/acp3x-rt5682-max9836.c index 0bdd9c26dd22..3679931a2285 100644 --- a/sound/soc/amd/acp3x-rt5682-max9836.c +++ b/sound/soc/amd/acp3x-rt5682-max9836.c @@ -39,6 +39,17 @@ enum { EC, };

+static struct snd_soc_jack_pin acp3x_5682_jack_pins[] = { + { + .pin = "Headphone Jack", + .mask = SND_JACK_HEADPHONE, + }, + { + .pin = "Headset Mic", + .mask = SND_JACK_MICROPHONE, + }, +}; + static int acp3x_5682_init(struct snd_soc_pcm_runtime *rtd) { int ret; @@ -86,11 +97,12 @@ static int acp3x_5682_init(struct snd_soc_pcm_runtime *rtd) rt5682_dai_wclk = clk_get(component->dev, "rt5682-dai-wclk"); rt5682_dai_bclk = clk_get(component->dev, "rt5682-dai-bclk");

- ret = snd_soc_card_jack_new(card, "Headset Jack", + ret = snd_soc_card_jack_new_pins(card, "Headset Jack", SND_JACK_HEADSET | SND_JACK_BTN_0 | SND_JACK_BTN_1 | SND_JACK_BTN_2 | SND_JACK_BTN_3, - &pco_jack); + &pco_jack, acp3x_5682_jack_pins, + ARRAY_SIZE(acp3x_5682_jack_pins)); if (ret) { dev_err(card->dev, "HP jack creation failed %d\n", ret); return ret;