From: Nikolaus Schulz <nikolaus.schulz@avionic-design.de>
To: Rob Herring <robh+dt@kernel.org>, Pawel Moll <pawel.moll@arm.com>,
Mark Rutland <mark.rutland@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Kumar Gala <galak@codeaurora.org>,
Nikolaus Schulz <nikolaus.schulz@avionic-design.de>,
devicetree@vger.kernel.org, linux-kernel@vger.kernel.org
Cc: Alban Bedel <alban.bedel@avionic-design.de>
Subject: [PATCH v2 1/2] iio: document ti-dac8554 devicetree bindings
Date: Mon, 24 Nov 2014 20:50:11 +0100 [thread overview]
Message-ID: <1416858614-32265-1-git-send-email-nikolaus.schulz@avionic-design.de> (raw)
Signed-off-by: Nikolaus Schulz <nikolaus.schulz@avionic-design.de>
---
.../devicetree/bindings/iio/dac/ti-dac8554.txt | 22 ++++++++++++++++++++++
1 file changed, 22 insertions(+)
create mode 100644 Documentation/devicetree/bindings/iio/dac/ti-dac8554.txt
diff --git a/Documentation/devicetree/bindings/iio/dac/ti-dac8554.txt b/Documentation/devicetree/bindings/iio/dac/ti-dac8554.txt
new file mode 100644
index 0000000..16f7178
--- /dev/null
+++ b/Documentation/devicetree/bindings/iio/dac/ti-dac8554.txt
@@ -0,0 +1,22 @@
+TI DAC8554 Digital to Analog Converter
+
+This driver supports the SPI bus.
+
+Required properties:
+ - compatible: must be "ti,dac8554"
+ - vref-supply: the vref power supply
+ - address: the additional 2-bit chip address
+
+For required properties on SPI, please consult
+Documentation/devicetree/bindings/spi/spi-bus.txt
+
+Example:
+
+ dac8554@0 {
+ compatible = "ti,dac8554";
+ reg = <0>;
+ spi-max-frequency = <50000000>;
+
+ vref-supply = <&vdd_vref>;
+ address = <0>;
+ };
--
2.1.3
next reply other threads:[~2014-11-24 19:49 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-24 19:50 Nikolaus Schulz [this message]
2014-11-24 19:50 ` [PATCH v2 2/2] iio: add driver for the TI DAC8554 Nikolaus Schulz
2014-12-06 11:36 ` Hartmut Knaack
2014-12-12 11:57 ` Jonathan Cameron
2014-12-12 16:15 ` Nikolaus Schulz
2014-12-12 15:58 ` Nikolaus Schulz
2014-12-12 18:14 ` Jonathan Cameron
2014-12-13 11:18 ` Hartmut Knaack
2014-12-13 11:24 ` Hartmut Knaack
2014-12-13 11:25 ` Lars-Peter Clausen
2014-12-15 10:02 ` Nikolaus Schulz
2014-12-13 11:32 ` Lars-Peter Clausen
2014-12-13 11:29 ` Lars-Peter Clausen
2014-12-15 10:22 ` Nikolaus Schulz
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=1416858614-32265-1-git-send-email-nikolaus.schulz@avionic-design.de \
--to=nikolaus.schulz@avionic-design.de \
--cc=alban.bedel@avionic-design.de \
--cc=devicetree@vger.kernel.org \
--cc=galak@codeaurora.org \
--cc=ijc+devicetree@hellion.org.uk \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=pawel.moll@arm.com \
--cc=robh+dt@kernel.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
all inboxes | Powered by JetHome®