From: Kun Yi <kunyi@google.com>
Cc: openbmc@lists.ozlabs.org, kunyi@google.com,
Jean Delvare <jdelvare@suse.com>,
Guenter Roeck <linux@roeck-us.net>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-hwmon@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: [PATCH v3 2/2] dt-bindings: hwmon: Add adm127x documentation
Date: Wed, 17 Oct 2018 15:27:09 -0700 [thread overview]
Message-ID: <20181017222710.254994-1-kunyi@google.com> (raw)
adm127x are hot-swap controllers that allow a circuit board to be removed from
or inserted into a live backplane. This patch adds the device tree
bindings documentation.
Signed-off-by: Kun Yi <kunyi@google.com>
---
.../devicetree/bindings/hwmon/adm1275.txt | 25 +++++++++++++++++++
1 file changed, 25 insertions(+)
create mode 100644 Documentation/devicetree/bindings/hwmon/adm1275.txt
diff --git a/Documentation/devicetree/bindings/hwmon/adm1275.txt b/Documentation/devicetree/bindings/hwmon/adm1275.txt
new file mode 100644
index 000000000000..1ecd03f3da4d
--- /dev/null
+++ b/Documentation/devicetree/bindings/hwmon/adm1275.txt
@@ -0,0 +1,25 @@
+adm1275 properties
+
+Required properties:
+- compatible: Must be one of the supported compatible strings:
+ - "adi,adm1075" for adm1075
+ - "adi,adm1272" for adm1272
+ - "adi,adm1275" for adm1275
+ - "adi,adm1276" for adm1276
+ - "adi,adm1278" for adm1278
+ - "adi,adm1293" for adm1293
+ - "adi,adm1294" for adm1294
+- reg: I2C address
+
+Optional properties:
+
+- shunt-resistor-micro-ohms
+ Shunt resistor value in micro-Ohm
+
+Example:
+
+adm1272@10 {
+ compatible = "adi,adm1272";
+ reg = <0x10>;
+ shunt-resistor-micro-ohms = <500>;
+};
--
2.19.1.331.ge82ca0e54c-goog
next reply other threads:[~2018-10-17 22:27 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-17 22:27 Kun Yi [this message]
2018-10-18 19:47 ` [PATCH v3 2/2] dt-bindings: hwmon: Add adm127x documentation Rob Herring
2018-10-18 20:39 ` Kun Yi
2018-10-27 17:27 ` Guenter Roeck
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