xref: /openbmc/linux/Documentation/devicetree/bindings/sound/img,pistachio-internal-dac.txt (revision 9938b04472d5c59f8bd8152a548533a8599596a2) 
1*7274d07cSDamien.HorsleyPistachio internal DAC DT bindings
2*7274d07cSDamien.Horsley
3*7274d07cSDamien.HorsleyRequired properties:
4*7274d07cSDamien.Horsley
5*7274d07cSDamien.Horsley  - compatible: "img,pistachio-internal-dac"
6*7274d07cSDamien.Horsley
7*7274d07cSDamien.Horsley  - img,cr-top : Must contain a phandle to the top level control syscon
8*7274d07cSDamien.Horsley		 node which contains the internal dac control registers
9*7274d07cSDamien.Horsley
10*7274d07cSDamien.Horsley  - VDD-supply : Digital power supply regulator (+1.8V or +3.3V)
11*7274d07cSDamien.Horsley
12*7274d07cSDamien.HorsleyExamples:
13*7274d07cSDamien.Horsley
14*7274d07cSDamien.Horsleyinternal_dac: internal-dac {
15*7274d07cSDamien.Horsley	compatible = "img,pistachio-internal-dac";
16*7274d07cSDamien.Horsley	img,cr-top = <&cr_top>;
17*7274d07cSDamien.Horsley	VDD-supply = <&supply3v3>;
18*7274d07cSDamien.Horsley};
19