Messages in this thread Patch in this message | | | From | Peter Rosin <> | Subject | [PATCH v2 4/8] dt-bindings: i2c: add bindings for nxp,pca9541 | Date | Mon, 15 Aug 2016 15:40:27 +0200 |
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Fill the gap for this pre-existing driver.
Acked-by: Rob Herring <robh@kernel.org> Signed-off-by: Peter Rosin <peda@axentia.se> --- .../devicetree/bindings/i2c/nxp,pca9541.txt | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 Documentation/devicetree/bindings/i2c/nxp,pca9541.txt
diff --git a/Documentation/devicetree/bindings/i2c/nxp,pca9541.txt b/Documentation/devicetree/bindings/i2c/nxp,pca9541.txt new file mode 100644 index 000000000000..0fbbc6970ec5 --- /dev/null +++ b/Documentation/devicetree/bindings/i2c/nxp,pca9541.txt @@ -0,0 +1,29 @@ +* NXP PCA9541 I2C bus master selector + +Required Properties: + + - compatible: Must be "nxp,pca9541" + + - reg: The I2C address of the device. + + The following required properties are defined externally: + + - I2C arbitration bus node. See i2c-arb.txt in this directory. + + +Example: + + i2c-arbitrator@74 { + compatible = "nxp,pca9541"; + reg = <0x74>; + + i2c-arb { + #address-cells = <1>; + #size-cells = <0>; + + eeprom@54 { + compatible = "at,24c08"; + reg = <0x54>; + }; + }; + }; -- 2.1.4
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