From: Shengjiu Wang <shengjiu.wang@nxp.com>
To: perex@perex.cz, tiwai@suse.com, lgirdwood@gmail.com,
broonie@kernel.org, alsa-devel@alsa-project.org,
robh+dt@kernel.org, devicetree@vger.kernel.org, timur@kernel.org,
nicoleotsuka@gmail.com, Xiubo.Lee@gmail.com, festevam@gmail.com
Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org
Subject: [PATCH v2 2/3] ASoC: bindings: fsl-asoc-card: Support hp-det-gpio and mic-det-gpio
Date: Wed, 15 Jul 2020 22:09:38 +0800 [thread overview]
Message-ID: <1594822179-1849-3-git-send-email-shengjiu.wang@nxp.com> (raw)
In-Reply-To: <1594822179-1849-1-git-send-email-shengjiu.wang@nxp.com>
Add headphone and microphone detection GPIO support.
These properties are optional.
Signed-off-by: Shengjiu Wang <shengjiu.wang@nxp.com>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
---
Documentation/devicetree/bindings/sound/fsl-asoc-card.txt | 3 +++
1 file changed, 3 insertions(+)
diff --git a/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt b/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt
index 133d7e14a4d0..8a6a3d0fda5e 100644
--- a/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt
+++ b/Documentation/devicetree/bindings/sound/fsl-asoc-card.txt
@@ -69,6 +69,9 @@ Optional properties:
coexisting in order to support the old bindings
of wm8962 and sgtl5000.
+ - hp-det-gpio : The GPIO that detect headphones are plugged in
+ - mic-det-gpio : The GPIO that detect microphones are plugged in
+
Optional unless SSI is selected as a CPU DAI:
- mux-int-port : The internal port of the i.MX audio muxer (AUDMUX)
--
2.27.0
next prev parent reply other threads:[~2020-07-15 14:25 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-15 14:09 [PATCH v2 0/3] ASoC: fsl-asoc-card: Support hp and mic detection Shengjiu Wang
2020-07-15 14:09 ` [PATCH v2 1/3] ASoC: simple-card-utils: Support configure pin_name for asoc_simple_init_jack Shengjiu Wang
2020-07-15 14:09 ` Shengjiu Wang [this message]
2020-07-16 19:53 ` [PATCH v2 2/3] ASoC: bindings: fsl-asoc-card: Support hp-det-gpio and mic-det-gpio Rob Herring
2020-07-15 14:09 ` [PATCH v2 3/3] ASoC: fsl-asoc-card: Support Headphone and Microphone Jack detection Shengjiu Wang
2020-07-16 23:57 ` [PATCH v2 0/3] ASoC: fsl-asoc-card: Support hp and mic detection Mark Brown
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