1 // Definitions for mbed DAC
6 compatible = "brcm,bcm2835";
9 target = <&i2s_clk_producer>;
22 tlv320aic23: codec@1a {
23 #sound-dai-cells = <0>;
25 compatible = "ti,tlv320aic23";
34 compatible = "simple-audio-card";
35 i2s-controller = <&i2s_clk_producer>;
38 simple-audio-card,name = "mbed-DAC";
40 simple-audio-card,widgets =
41 "Microphone", "Mic Jack",
43 "Headphone", "Headphone Jack";
45 simple-audio-card,routing =
46 "Headphone Jack", "LHPOUT",
47 "Headphone Jack", "RHPOUT",
52 simple-audio-card,format = "i2s";
54 simple-audio-card,cpu {
55 sound-dai = <&i2s_clk_producer>;
58 sound_master: simple-audio-card,codec {
59 sound-dai = <&tlv320aic23>;
60 system-clock-frequency = <12288000>;