arch/riscv/boot/dts/starfive/codecs/sf_spdif.dtsi

   1 &sound {\r
   2 \r
   3         simple-audio-card,dai-link@1 {\r
   4                 reg = <0>;\r
   5                 format = "left_j";\r
   6                 bitclock-master = <&sndcpu0>;\r
   7                 frame-master = <&sndcpu0>;\r
   8                 status = "okay";\r
   9 \r
  10                 sndcpu0: cpu {\r
  11                         sound-dai = <&spdif0>;\r
  12                 };\r
  13 \r
  14                 codec {\r
  15                         sound-dai = <&spdif_transmitter>;\r
  16                 };\r
  17         };\r
  18 \r
  19 };\r