From: Dmitry Osipenko <digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Mark Brown <broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Jaroslav Kysela <perex-/Fr2/VpizcU@public.gmane.org>,
Takashi Iwai <tiwai-IBi9RG/b67k@public.gmane.org>,
Liam Girdwood <lgirdwood-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
Stephen Warren <swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>,
Jonathan Hunter
<jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
Cc: devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Subject: [PATCH v1 1/2] dt-bindings: sound: tegra-wm8903: Document built-in microphone audio source
Date: Fri, 20 Mar 2020 23:55:03 +0300 [thread overview]
Message-ID: <20200320205504.30466-2-digetx@gmail.com> (raw)
In-Reply-To: <20200320205504.30466-1-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
The internal microphone source is needed in order to be able to describe
the hardware audio routing for devices that have the built-in microphone
in addition to the external Mic Jack.
Signed-off-by: Dmitry Osipenko <digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
---
.../devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt | 1 +
1 file changed, 1 insertion(+)
diff --git a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt
index b795d282818d..a8f2b0c56c79 100644
--- a/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt
+++ b/Documentation/devicetree/bindings/sound/nvidia,tegra-audio-wm8903.txt
@@ -18,6 +18,7 @@ Required properties:
* Headphone Jack
* Int Spk
* Mic Jack
+ * Int Mic
- nvidia,i2s-controller : The phandle of the Tegra I2S1 controller
- nvidia,audio-codec : The phandle of the WM8903 audio codec
--
2.25.1
next prev parent reply other threads:[~2020-03-20 20:55 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-20 20:55 [PATCH v1 0/2] Support built-in Mic on Tegra boards that use WM8903 Dmitry Osipenko
[not found] ` <20200320205504.30466-1-digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2020-03-20 20:55 ` Dmitry Osipenko [this message]
2020-03-20 20:55 ` [PATCH v1 2/2] ASoC: tegra: tegra_wm8903: Support DAPM events for built-in microphone Dmitry Osipenko
2020-03-20 22:30 ` [PATCH v1 0/2] Support built-in Mic on Tegra boards that use WM8903 Stephen Warren
[not found] ` <c27c2087-14cf-614d-a8c0-05072a54f24b-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org>
2020-03-21 0:49 ` Dmitry Osipenko
2020-03-23 15:59 ` Jon Hunter
[not found] ` <da88ddff-e665-8cee-6f03-1a396602b076-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
2020-03-23 16:05 ` Dmitry Osipenko
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20200320205504.30466-2-digetx@gmail.com \
--to=digetx-re5jqeeqqe8avxtiumwx3w@public.gmane.org \
--cc=alsa-devel-K7yf7f+aM1XWsZ/bQMPhNw@public.gmane.org \
--cc=broonie-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=jonathanh-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org \
--cc=lgirdwood-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=perex-/Fr2/VpizcU@public.gmane.org \
--cc=robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=swarren-3lzwWm7+Weoh9ZMKESR00Q@public.gmane.org \
--cc=tiwai-IBi9RG/b67k@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).