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From: Akshu Agrawal <akshu.agrawal@amd.com>
To: broonie@kernel.org, alsa-devel@alsa-project.org
Cc: tiwai@suse.de, Alexander.Deucher@amd.com, lgirdwood@gmail.com,
	djkurtz@chromium.org, akshu.agrawal@amd.com
Subject: [v3] ASoC: AMD: Support headset button on Stoney DA7219
Date: Thu, 12 Apr 2018 17:57:11 +0800	[thread overview]
Message-ID: <1523527031-6132-1-git-send-email-akshu.agrawal@amd.com> (raw)

Adds headset button support.

TEST=Tested Volume UP/Down, Play/Pause functionality

Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
---
v2: Changed KEY_MEDIA to KEY_PLAYPAUSE
v3: Using cz_jack.jack instead of jack->jack

 sound/soc/amd/acp-da7219-max98357a.c | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/sound/soc/amd/acp-da7219-max98357a.c b/sound/soc/amd/acp-da7219-max98357a.c
index b205c78..d281c22 100644
--- a/sound/soc/amd/acp-da7219-max98357a.c
+++ b/sound/soc/amd/acp-da7219-max98357a.c
@@ -33,6 +33,7 @@
 #include <linux/gpio.h>
 #include <linux/module.h>
 #include <linux/i2c.h>
+#include <linux/input.h>
 #include <linux/acpi.h>
 
 #include "../codecs/da7219.h"
@@ -80,6 +81,11 @@ static int cz_da7219_init(struct snd_soc_pcm_runtime *rtd)
 		return ret;
 	}
 
+	snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
+	snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_1, KEY_VOLUMEUP);
+	snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN);
+	snd_jack_set_key(cz_jack.jack, SND_JACK_BTN_3, KEY_VOICECOMMAND);
+
 	da7219_aad_jack_det(component, &cz_jack);
 
 	return 0;
-- 
1.9.1

             reply	other threads:[~2018-04-12  9:58 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-12  9:57 Akshu Agrawal [this message]
2018-04-12 16:52 ` [v3] ASoC: AMD: Support headset button on Stoney DA7219 Daniel Kurtz
2018-04-16 11:39 ` Applied "ASoC: AMD: Support headset button on Stoney DA7219" to the asoc tree Mark Brown
2018-04-16 12:00 ` Mark Brown

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