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arm64: dts: rockchip: add bluetooth pcm node for RK3308 EVB V10/V11

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This patch using PCM rising late1 and slave mode for
Bluetooth HFP.

Change-Id: I4a0188134d7d0ef0690c6c7c9f94fc8ec50c1671
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
This commit is contained in:
Xing Zheng 2018-04-23 21:19:52 +08:00 committed by Tao Huang
parent 1dc24c8e2c
commit 3e056d403d
2 changed files with 42 additions and 0 deletions
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21
arch/arm64/boot/dts/rockchip/rk3308-evb-v10.dtsi
View File

@ -111,6 +111,27 @@ acodec_sound: acodec-sound {
rockchip,codec = <&acodec>;
};
bluetooth_sound: bluetooth-sound {
status = "disabled";
compatible = "simple-audio-card";
simple-audio-card,format = "dsp_b";
simple-audio-card,name = "rockchip,rk3308-pcm";
simple-audio-card,mclk-fs = <128>;
simple-audio-card,bitclock-inversion = <0>;
simple-audio-card,bitclock-master = <&bt_codec>;
simple-audio-card,frame-master = <&bt_codec>;
simple-audio-card,cpu {
sound-dai = <&i2s_2ch_0>;
};
bt_codec: simple-audio-card,codec {
/*
* Using dummy_codec to supports CVSD(8K) and mSBC(16K)
* for HFP.
*/
sound-dai = <&dummy_codec>;
};
};
spdif_tx_sound: spdif-tx-sound {
status = "disabled";
compatible = "simple-audio-card";

21
arch/arm64/boot/dts/rockchip/rk3308-evb-v11.dtsi
View File

@ -96,6 +96,27 @@ acodec_sound: acodec-sound {
rockchip,codec = <&acodec>;
};
bluetooth_sound: bluetooth-sound {
status = "disabled";
compatible = "simple-audio-card";
simple-audio-card,format = "dsp_b";
simple-audio-card,name = "rockchip,rk3308-pcm";
simple-audio-card,mclk-fs = <128>;
simple-audio-card,bitclock-inversion = <0>;
simple-audio-card,bitclock-master = <&bt_codec>;
simple-audio-card,frame-master = <&bt_codec>;
simple-audio-card,cpu {
sound-dai = <&i2s_2ch_0>;
};
bt_codec: simple-audio-card,codec {
/*
* Using dummy_codec to supports CVSD(8K) and mSBC(16K)
* for HFP.
*/
sound-dai = <&dummy_codec>;
};
};
spdif_tx_sound: spdif-tx-sound {
status = "disabled";
compatible = "simple-audio-card";