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arm64: dts: rockchip: rv1126b-evb: add acodec_sound

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Change-Id: Id91b0b0199f97519f63cef509c507a9663f64d4b
Signed-off-by: Jason Zhu <jason.zhu@rock-chips.com>
This commit is contained in:
Jason Zhu
2025-03-13 18:03:26 +08:00
committed by Tao Huang
parent 98baad2cb3
commit f7f8ff5982
1 changed files with 10 additions and 0 deletions
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10
arch/arm64/boot/dts/rockchip/rv1126b-evb.dtsi
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@@ -10,6 +10,16 @@
bootargs = "earlycon=uart8250,mmio32,0x20810000 console=ttyFIQ0 root=/dev/mmcblk0p5 rootfstype=ext4 rootwait snd_soc_core.prealloc_buffer_size_kbytes=16 coherent_pool=32K";
};
acodec_sound: acodec-sound {
status = "disabled";
compatible = "rockchip,multicodecs-card";
rockchip,card-name = "rockchip,rv1126b-acodec";
rockchip,format = "i2s";
rockchip,mclk-fs-mapping = <256 1024>;
rockchip,cpu = <&sai2>;
rockchip,codec = <&audio_codec>, <&acdcdig_dsm>;
};
backlight: backlight {
compatible = "pwm-backlight";
brightness-levels = <