dt-bindings: hwmon: Add adm127x documentation

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>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
This commit is contained in:
Kun Yi 2018-10-17 15:27:09 -07:00 committed by Guenter Roeck
parent 2595646791
commit f567035a61
1 changed files with 25 additions and 0 deletions

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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>;
};