4 - compatible: "sirf,prima2-usp-pcm"
5 - reg: Base address and size entries:
6 - dmas: List of DMA controller phandle and DMA request line ordered pairs.
7 - dma-names: Identifier string for each DMA request line in the dmas property.
8 These strings correspond 1:1 with the ordered pairs in dmas.
10 One of the DMA channels will be responsible for transmission (should be
11 named "tx") and one for reception (should be named "rx").
13 - clocks: USP controller clock source
14 - pinctrl-names: Must contain a "default" entry.
15 - pinctrl-NNN: One property must exist for each entry in pinctrl-names.
19 compatible = "sirf,prima2-usp-pcm";
20 reg = <0xb0080000 0x10000>;
22 dmas = <&dmac1 1>, <&dmac1 2>;
23 dma-names = "rx", "tx";
24 pinctrl-names = "default";
25 pinctrl-0 = <&usp0_only_utfs_pins_a>;