1ROHM BD28623MUV Class D speaker amplifier for digital input
2
3This codec does not have any control buses such as I2C, it detect format and
4rate of I2S signal automatically. It has two signals that can be connected
5to GPIOs: reset and mute.
6
7Required properties:
8- compatible      : should be "rohm,bd28623"
9- #sound-dai-cells: should be 0.
10- VCCA-supply     : regulator phandle for the VCCA supply
11- VCCP1-supply    : regulator phandle for the VCCP1 supply
12- VCCP2-supply    : regulator phandle for the VCCP2 supply
13
14Optional properties:
15- reset-gpios     : GPIO specifier for the active low reset line
16- mute-gpios      : GPIO specifier for the active low mute line
17
18Example:
19
20	codec {
21		compatible = "rohm,bd28623";
22		#sound-dai-cells = <0>;
23
24		VCCA-supply = <&vcc_reg>;
25		VCCP1-supply = <&vcc_reg>;
26		VCCP2-supply = <&vcc_reg>;
27		reset-gpios = <&gpio 0 GPIO_ACTIVE_LOW>;
28		mute-gpios = <&gpio 1 GPIO_ACTIVE_LOW>;
29	};
30