Merge tag 'fsdax-for-5.1' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm...
[linux-2.6-microblaze.git] / Documentation / devicetree / bindings / sound / ak5558.txt
1 AK5558 8 channel differential 32-bit delta-sigma ADC
2
3 This device supports I2C mode only.
4
5 Required properties:
6
7 - compatible : "asahi-kasei,ak5558"
8 - reg : The I2C address of the device.
9
10 Optional properties:
11
12 - reset-gpios: A GPIO specifier for the power down & reset pin.
13
14 Example:
15
16 &i2c {
17         ak5558: adc@10 {
18                 compatible = "asahi-kasei,ak5558";
19                 reg = <0x10>;
20                 reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
21         };
22 };