xref: /freebsd/sys/contrib/device-tree/Bindings/sound/adi,ssm2602.txt (revision c66ec88fed842fbaad62c30d510644ceb7bd2d71) 
1*c66ec88fSEmmanuel VadotAnalog Devices SSM2602, SSM2603 and SSM2604 I2S audio CODEC devices
2*c66ec88fSEmmanuel Vadot
3*c66ec88fSEmmanuel VadotSSM2602 support both I2C and SPI as the configuration interface,
4*c66ec88fSEmmanuel Vadotthe selection is made by the MODE strap-in pin.
5*c66ec88fSEmmanuel VadotSSM2603 and SSM2604 only support I2C as the configuration interface.
6*c66ec88fSEmmanuel Vadot
7*c66ec88fSEmmanuel VadotRequired properties:
8*c66ec88fSEmmanuel Vadot
9*c66ec88fSEmmanuel Vadot  - compatible : One of "adi,ssm2602", "adi,ssm2603" or "adi,ssm2604"
10*c66ec88fSEmmanuel Vadot
11*c66ec88fSEmmanuel Vadot  - reg : the I2C address of the device for I2C, the chip select
12*c66ec88fSEmmanuel Vadot          number for SPI.
13*c66ec88fSEmmanuel Vadot
14*c66ec88fSEmmanuel Vadot Example:
15*c66ec88fSEmmanuel Vadot
16*c66ec88fSEmmanuel Vadot	ssm2602: ssm2602@1a {
17*c66ec88fSEmmanuel Vadot		compatible = "adi,ssm2602";
18*c66ec88fSEmmanuel Vadot		reg = <0x1a>;
19*c66ec88fSEmmanuel Vadot	};
20