blob: eac91db07178891aff5bf2fb10102b9a6a9f24d0 (plain
ROCKCHIP with MAX98357A/RT5514/DA7219 codecs on GRU boards
- compatible: "rockchip,rk3399-gru-sound"
- rockchip,cpu: The phandle of the Rockchip I2S controller that's
connected to the codecs
- rockchip,codec: The phandle of the MAX98357A/RT5514/DA7219 codecs
- dmic-wakeup-delay-ms : specify delay time (ms) for DMIC ready.
If this option is specified, which means it's required dmic need
delay for DMIC to ready so that rt5514 can avoid recording before
DMIC send valid data
compatible = "rockchip,rk3399-gru-sound";
rockchip,cpu = <&i2s0>;
rockchip,codec = <&max98357a &rt5514 &da7219>;
dmic-wakeup-delay-ms = <20>;