Messages in this thread Patch in this message | | | From | Jae Hyun Yoo <> | Subject | [PATCH v2 5/8] [PATCH [5/8] Documentation: dt-bindings: Add a document for PECI hwmon client driver | Date | Wed, 21 Feb 2018 08:16:03 -0800 |
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This commit adds a dt-bindings document for a generic PECI hwmon client driver.
Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> --- .../devicetree/bindings/hwmon/peci-hwmon.txt | 27 ++++++++++++++++++++++ 1 file changed, 27 insertions(+) create mode 100644 Documentation/devicetree/bindings/hwmon/peci-hwmon.txt
diff --git a/Documentation/devicetree/bindings/hwmon/peci-hwmon.txt b/Documentation/devicetree/bindings/hwmon/peci-hwmon.txt new file mode 100644 index 000000000000..831813158884 --- /dev/null +++ b/Documentation/devicetree/bindings/hwmon/peci-hwmon.txt @@ -0,0 +1,27 @@ +Bindings for Intel PECI (Platform Environment Control Interface) hwmon driver. + +Required properties: +- compatible + Should be "intel,peci-hwmon". + +- reg + Should contain address of a client CPU. Address range of CPU clients is + starting from 0x30 based on PECI specification. + <0x30> .. <0x37> (depends on the PECI_OFFSET_MAX definition) + +Example: + peci-bus@0 { + #address-cells = <1>; + #size-cells = <0>; + < more properties > + + peci-hwmon@cpu0 { + compatible = "intel,peci-hwmon"; + reg = <0x30>; + }; + + peci-hwmon@cpu1 { + compatible = "intel,peci-hwmon"; + reg = <0x31>; + }; + }; -- 2.16.1
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