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authorEddie James <eajames@linux.vnet.ibm.com>2018-11-08 15:05:23 -0600
committerGuenter Roeck <linux@roeck-us.net>2018-12-02 16:25:28 -0800
commitc0c9872a8ba291fc39fdb62652c24418670ccc46 (patch)
treed25ac782f68aaf507189df501de57aedda2198ef /Documentation/devicetree/bindings/i2c
parentcd261c9832a4349a1432afd8747ac15cd1c4d3b0 (diff)
downloadlinux-c0c9872a8ba291fc39fdb62652c24418670ccc46.tar.bz2
dt-bindings: i2c: Add P8 OCC hwmon device documentation
Document the bindings for I2C-based OCC hwmon device. Signed-off-by: Eddie James <eajames@linux.ibm.com> Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'Documentation/devicetree/bindings/i2c')
-rw-r--r--Documentation/devicetree/bindings/i2c/ibm,p8-occ-hwmon.txt25
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diff --git a/Documentation/devicetree/bindings/i2c/ibm,p8-occ-hwmon.txt b/Documentation/devicetree/bindings/i2c/ibm,p8-occ-hwmon.txt
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+++ b/Documentation/devicetree/bindings/i2c/ibm,p8-occ-hwmon.txt
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+Device-tree bindings for I2C-based On-Chip Controller hwmon device
+------------------------------------------------------------------
+
+Required properties:
+ - compatible = "ibm,p8-occ-hwmon";
+ - reg = <I2C address>; : I2C bus address
+
+Examples:
+
+ i2c-bus@100 {
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clock-frequency = <100000>;
+ < more properties >
+
+ occ-hwmon@1 {
+ compatible = "ibm,p8-occ-hwmon";
+ reg = <0x50>;
+ };
+
+ occ-hwmon@2 {
+ compatible = "ibm,p8-occ-hwmon";
+ reg = <0x51>;
+ };
+ };