From: Adam Baker <linux@baker-net.org.uk>
To: Jason Cooper <jason@lakedaemon.net>, Andrew Lunn <andrew@lunn.ch>,
Gregory Clement <gregory.clement@free-electrons.com>,
Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>,
Jean Delvare <jdelvare@suse.com>,
Guenter Roeck <linux@roeck-us.net>
Cc: Mark Rutland <mark.rutland@arm.com>,
devicetree@vger.kernel.org, Russell King <linux@arm.linux.org.uk>,
Pawel Moll <pawel.moll@arm.com>,
Ian Campbell <ijc+devicetree@hellion.org.uk>,
Adam Baker <linux@baker-net.org.uk>,
lm-sensors@lm-sensors.org, Rob Herring <robh+dt@kernel.org>,
Kumar Gala <galak@codeaurora.org>,
linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] ARM: mvebu: Define binding for the nsa3xx-hwmon driver
Date: Wed, 10 Feb 2016 23:33:42 +0000 [thread overview]
Message-ID: <1455147224-6742-2-git-send-email-linux@baker-net.org.uk> (raw)
In-Reply-To: <1455147224-6742-1-git-send-email-linux@baker-net.org.uk>
Define a binding for the hardware monitoring chip present in several
variants of the Zyxel NSA3xx NAS devices.
Signed-off-by: Adam Baker <linux@baker-net.org.uk>
---
.../devicetree/bindings/hwmon/nsa320-mcu.txt | 21 +++++++++++++++++++++
1 file changed, 21 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/nsa320-mcu.txt
diff --git a/Documentation/devicetree/bindings/hwmon/nsa320-mcu.txt b/Documentation/devicetree/bindings/hwmon/nsa320-mcu.txt
new file mode 100644
index 0000000..7b346d4
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/nsa320-mcu.txt
@@ -0,0 +1,21 @@
+Bindings for the fan / temperature monitor microcontroller used on
+the Zyxel NSA 320 and several subsequent models.
+
+Required properties:
+- compatible : "zyxel,nsa320-mcu"
+- data-gpios : The GPIO pin connected to the data line on the MCU
+- clk-gpios : The GPIO pin connected to the clock line on the MCU
+- act-gpios : The GPIO pin connected to the active line on the MCU
+
+Example:
+
+ hwmon {
+ compatible = "zyxel,nsa320-mcu";
+ pinctrl-0 = <&pmx_mcu_data &pmx_mcu_clk &pmx_mcu_act>;
+ pinctrl-names = "default";
+
+ data-gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
+ clk-gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
+ act-gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
+ };
+
--
2.1.4
next prev parent reply other threads:[~2016-02-10 23:33 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-02-10 23:33 [PATCH 0/3] ARM: mvebu: Add driver for the Zyxel NSA3XX hwmon MCU Adam Baker
2016-02-10 23:33 ` Adam Baker [this message]
[not found] ` <1455147224-6742-2-git-send-email-linux-u8Lxuz9p/S1csCcyGdaD/Q@public.gmane.org>
2016-02-12 15:59 ` [PATCH 1/3] ARM: mvebu: Define binding for the nsa3xx-hwmon driver Rob Herring
2016-02-10 23:33 ` [PATCH 2/3] ARM: mvebu: Create a NSA3xx hardware monitoring driver Adam Baker
[not found] ` <1455147224-6742-3-git-send-email-linux-u8Lxuz9p/S1csCcyGdaD/Q@public.gmane.org>
2016-02-13 2:35 ` Guenter Roeck
2016-02-15 23:08 ` Adam Baker
2016-02-10 23:33 ` [PATCH 3/3] ARM: mvebu: Add the hardware monitor to the NSA320 device tree Adam Baker
[not found] ` <1455147224-6742-1-git-send-email-linux-u8Lxuz9p/S1csCcyGdaD/Q@public.gmane.org>
2016-02-12 16:35 ` [PATCH 0/3] ARM: mvebu: Add driver for the Zyxel NSA3XX hwmon MCU Gregory CLEMENT
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=1455147224-6742-2-git-send-email-linux@baker-net.org.uk \
--to=linux@baker-net.org.uk \
--cc=andrew@lunn.ch \
--cc=devicetree@vger.kernel.org \
--cc=galak@codeaurora.org \
--cc=gregory.clement@free-electrons.com \
--cc=ijc+devicetree@hellion.org.uk \
--cc=jason@lakedaemon.net \
--cc=jdelvare@suse.com \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux@arm.linux.org.uk \
--cc=linux@roeck-us.net \
--cc=lm-sensors@lm-sensors.org \
--cc=mark.rutland@arm.com \
--cc=pawel.moll@arm.com \
--cc=robh+dt@kernel.org \
--cc=sebastian.hesselbarth@gmail.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 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).