| Mikroe-PROTO audio board |
| |
| Required properties: |
| - compatible: "mikroe,mikroe-proto" |
| - dai-format: Must be "i2s". |
| - i2s-controller: The phandle of the I2S controller. |
| - audio-codec: The phandle of the WM8731 audio codec. |
| Optional properties: |
| - model: The user-visible name of this sound complex. |
| - bitclock-master: Indicates dai-link bit clock master; for details see simple-card.txt (1). |
| - frame-master: Indicates dai-link frame master; for details see simple-card.txt (1). |
| |
| (1) : There must be the same master for both bit and frame clocks. |
| |
| Example: |
| sound { |
| compatible = "mikroe,mikroe-proto"; |
| model = "wm8731 @ sama5d2_xplained"; |
| i2s-controller = <&i2s0>; |
| audio-codec = <&wm8731>; |
| dai-format = "i2s"; |
| }; |
| }; |
