linux-kernel - [PATCH] ASoC: Intel: kbl_da7219_max98927: fix the audio jack button remapping

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Message-Id: <20181210043213.243881-1-zhuohao@chromium.org>
Date:   Mon, 10 Dec 2018 12:32:13 +0800
From:   Zhuohao Lee <zhuohao@...omium.org>
To:     Pierre-Louis Bossart <pierre-louis.bossart@...ux.intel.com>
Cc:     Liam Girdwood <liam.r.girdwood@...ux.intel.com>,
        Jie Yang <yang.jie@...ux.intel.com>,
        Mark Brown <broonie@...nel.org>,
        Jaroslav Kysela <perex@...ex.cz>,
        Takashi Iwai <tiwai@...e.com>, Vinod Koul <vkoul@...nel.org>,
        Kuninori Morimoto <kuninori.morimoto.gx@...esas.com>,
        Dan Carpenter <dan.carpenter@...cle.com>,
        Max Chang <changmax@...omium.org>,
        Oder Chiou <oder_chiou@...ltek.com>,
        Zhuohao Lee <zhuohao@...omium.org>,
        alsa-devel@...a-project.org, linux-kernel@...r.kernel.org
Subject: [PATCH] ASoC: Intel: kbl_da7219_max98927: fix the audio jack button remapping

>From the da7219 spec, the button A, B, C and D are remapped to
0, 1, 2 and 3 respectively where button A is KEY_PLAYPAUSE,
B is KEY_VOLUMEUP, C is KEY_VOLUMEDOWN and D is KEY_VOICECOMMAND.

Signed-off-by: Zhuohao Lee <zhuohao@...omium.org>
Signed-off-by: Max Chang  <changmax@...omium.org>
---
 sound/soc/intel/boards/kbl_da7219_max98927.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/sound/soc/intel/boards/kbl_da7219_max98927.c b/sound/soc/intel/boards/kbl_da7219_max98927.c
index 3fa1c3ca6d37..d3531f0eb357 100644
--- a/sound/soc/intel/boards/kbl_da7219_max98927.c
+++ b/sound/soc/intel/boards/kbl_da7219_max98927.c
@@ -262,9 +262,9 @@ static int kabylake_da7219_codec_init(struct snd_soc_pcm_runtime *rtd)
 
 	jack = &ctx->kabylake_headset;
 	snd_jack_set_key(jack->jack, SND_JACK_BTN_0, KEY_PLAYPAUSE);
-	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);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_1, KEY_VOLUMEUP);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_2, KEY_VOLUMEDOWN);
+	snd_jack_set_key(jack->jack, SND_JACK_BTN_3, KEY_VOICECOMMAND);
 
 	da7219_aad_jack_det(component, &ctx->kabylake_headset);
 
-- 
2.20.0.rc2.403.gdbc3b29805-goog