xref: /freebsd/sys/contrib/device-tree/Bindings/sound/ssm2518.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1SSM2518 audio amplifier
2
3This device supports I2C only.
4
5Required properties:
6  - compatible : Must be "adi,ssm2518"
7  - reg : the I2C address of the device. This will either be 0x34 (ADDR pin low)
8	or 0x35 (ADDR pin high)
9
10Optional properties:
11  - gpios : GPIO connected to the nSD pin. If the property is not present it is
12	        assumed that the nSD pin is hardwired to always on.
13
14Example:
15
16	ssm2518: ssm2518@34 {
17		compatible = "adi,ssm2518";
18		reg = <0x34>;
19		gpios = <&gpio 5 0>;
20	};
21