All of lore.kernel.org
 help / color / mirror / Atom feed
From: Paul Cercueil <paul@crapouillou.net>
To: Liam Girdwood <lgirdwood@gmail.com>,
	Mark Brown <broonie@kernel.org>, Rob Herring <robh+dt@kernel.org>,
	Mark Rutland <mark.rutland@arm.com>,
	Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>
Cc: alsa-devel@alsa-project.org, devicetree@vger.kernel.org,
	linux-kernel@vger.kernel.org,
	Paul Cercueil <paul@crapouillou.net>
Subject: [PATCH v2 2/6] dt-bindings: sound: Document jz4725b-codec bindings
Date: Thu,  7 Feb 2019 10:31:39 -0300	[thread overview]
Message-ID: <20190207133143.5232-2-paul@crapouillou.net> (raw)
In-Reply-To: <20190207133143.5232-1-paul@crapouillou.net>

Add documentation about how to probe the jz4725b-codec driver from
devicetree.

Signed-off-by: Paul Cercueil <paul@crapouillou.net>
---

Changes:

v2: No change

 .../bindings/sound/ingenic,jz4725b-codec.txt         | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/sound/ingenic,jz4725b-codec.txt

diff --git a/Documentation/devicetree/bindings/sound/ingenic,jz4725b-codec.txt b/Documentation/devicetree/bindings/sound/ingenic,jz4725b-codec.txt
new file mode 100644
index 000000000000..05adc0d47b13
--- /dev/null
+++ b/Documentation/devicetree/bindings/sound/ingenic,jz4725b-codec.txt
@@ -0,0 +1,20 @@
+Ingenic JZ4725B codec controller
+
+Required properties:
+- compatible : "ingenic,jz4725b-codec"
+- reg : codec registers location and length
+- clocks : phandle to the AIC clock.
+- clock-names: must be set to "aic".
+- #sound-dai-cells: Must be set to 0.
+
+Example:
+
+codec: audio-codec@100200a4 {
+	compatible = "ingenic,jz4725b-codec";
+	reg = <0x100200a4 0x8>;
+
+	#sound-dai-cells = <0>;
+
+	clocks = <&cgu JZ4725B_CLK_AIC>;
+	clock-names = "aic";
+};
-- 
2.11.0


  reply	other threads:[~2019-02-07 13:32 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-02-07 13:31 [PATCH v2 1/6] dt-bindings: sound: Document jz4740-codec bindings Paul Cercueil
2019-02-07 13:31 ` Paul Cercueil [this message]
2019-02-07 13:31 ` [PATCH v2 3/6] ASoC: codecs: jz4740: Use SPDX license notifier Paul Cercueil
2019-02-07 15:22   ` Applied "ASoC: codecs: jz4740: Use SPDX license notifier" to the asoc tree Mark Brown
2019-02-07 15:22     ` Mark Brown
2019-02-07 13:31 ` [PATCH v2 4/6] ASoC: codecs: jz4740: Add support for devicetree Paul Cercueil
2019-02-07 13:31 ` [PATCH v2 5/6] ASoC: codecs: Kconfig: Show knob, and depend on MIPS || COMPILE_TEST Paul Cercueil
2019-02-07 15:22   ` Applied "ASoC: codecs: Kconfig: Show knob, and depend on MIPS || COMPILE_TEST" to the asoc tree Mark Brown
2019-02-07 15:22     ` Mark Brown
2019-02-07 13:31 ` [PATCH v2 6/6] ASoC: codecs: jz4725b: Use C++ style comments in header Paul Cercueil
2019-02-07 15:22   ` Applied "ASoC: codecs: jz4725b: Use C++ style comments in header" to the asoc tree Mark Brown
2019-02-07 15:22     ` Mark Brown
2019-02-07 14:00 ` [PATCH v2 1/6] dt-bindings: sound: Document jz4740-codec bindings Mark Brown
2019-02-07 14:17   ` Paul Cercueil
2019-02-07 15:22     ` Mark Brown
2019-02-07 15:22       ` Mark Brown

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=20190207133143.5232-2-paul@crapouillou.net \
    --to=paul@crapouillou.net \
    --cc=alsa-devel@alsa-project.org \
    --cc=broonie@kernel.org \
    --cc=devicetree@vger.kernel.org \
    --cc=lgirdwood@gmail.com \
    --cc=linux-kernel@vger.kernel.org \
    --cc=mark.rutland@arm.com \
    --cc=perex@perex.cz \
    --cc=robh+dt@kernel.org \
    --cc=tiwai@suse.com \
    /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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.