treewide: remove redundant IS_ERR() before error code check
[linux/fpc-iii.git] / Documentation / devicetree / bindings / sound / nau8540.txt
blob307a765283208ef441c8be17a6e9efe5d00bc805
1 NAU85L40 audio CODEC
3 This device supports I2C only.
5 Required properties:
7   - compatible : "nuvoton,nau8540"
9   - reg : the I2C address of the device.
11 Example:
13 codec: nau8540@1c {
14        compatible = "nuvoton,nau8540";
15        reg = <0x1c>;