61 lines
1.2 KiB
Plaintext
61 lines
1.2 KiB
Plaintext
// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
|
|
/*
|
|
* Copyright (c) 2023 Rockchip Electronics Co., Ltd
|
|
*/
|
|
|
|
/dts-v1/;
|
|
|
|
#include "rk3308b-evb-v10.dtsi"
|
|
#include "rk3308b-amp.dtsi"
|
|
|
|
|
|
/ {
|
|
model = "Rockchip RK3308b evb analog mic v10 board";
|
|
compatible = "rockchip,rk3308b-evb-amic-v10", "rockchip,rk3308";
|
|
|
|
vad_acodec_sound: vad-acodec-sound {
|
|
status = "okay";
|
|
compatible = "rockchip,multicodecs-card";
|
|
rockchip,card-name = "rockchip,rk3308-vad";
|
|
rockchip,codec-hp-det;
|
|
rockchip,mclk-fs = <256>;
|
|
rockchip,cpu = <&i2s_8ch_2>;
|
|
rockchip,codec = <&acodec>, <&vad>;
|
|
};
|
|
};
|
|
|
|
&acodec {
|
|
rockchip,micbias1;
|
|
rockchip,micbias2;
|
|
rockchip,en-always-grps = <1 2 3>;
|
|
rockchip,adc-grps-route = <1 2 3 0>;
|
|
};
|
|
|
|
&acodec_sound {
|
|
status = "disabled";
|
|
};
|
|
|
|
&bluetooth_sound {
|
|
status = "okay";
|
|
};
|
|
|
|
&i2s_8ch_0 {
|
|
status = "okay";
|
|
#sound-dai-cells = <0>;
|
|
rockchip,clk-trcm = <1>;
|
|
pinctrl-names = "default";
|
|
pinctrl-0 = <&i2s_8ch_0_sclktx
|
|
&i2s_8ch_0_lrcktx
|
|
&i2s_8ch_0_sdi0
|
|
&i2s_8ch_0_sdo2>;
|
|
};
|
|
|
|
&vad {
|
|
status = "okay";
|
|
rockchip,audio-src = <&i2s_8ch_2>;
|
|
rockchip,det-channel = <0>;
|
|
rockchip,buffer-time-ms = <200>;
|
|
rockchip,mode = <1>;
|
|
#sound-dai-cells = <0>;
|
|
};
|