Merge tag 'arm-defconfig-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
[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" or "asahi-kasei,ak5552".
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 - AVDD-supply: Analog power supply
14 - DVDD-supply: Digital power supply
15
16 Example:
17
18 &i2c {
19         ak5558: adc@10 {
20                 compatible = "asahi-kasei,ak5558";
21                 reg = <0x10>;
22                 reset-gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
23         };
24 };