From 9ca5fbcb63a8dcaee0527f96afb91dc4b4bd8fa9 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Wed, 22 Nov 2023 01:08:11 +0000
Subject: [PATCH] add ip1811 driver
---
kernel/arch/arm64/boot/dts/rockchip/rk3566-box.dtsi | 27 +++++++++++++++++++++++++++
1 files changed, 27 insertions(+), 0 deletions(-)
diff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3566-box.dtsi b/kernel/arch/arm64/boot/dts/rockchip/rk3566-box.dtsi
index 36f43fe..471782c 100644
--- a/kernel/arch/arm64/boot/dts/rockchip/rk3566-box.dtsi
+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3566-box.dtsi
@@ -32,6 +32,27 @@
};
};
+ bt_sco: bt-sco {
+ status = "disabled";
+ compatible = "delta,dfbmcs320";
+ #sound-dai-cells = <1>;
+ };
+
+ bt_sound: bt-sound {
+ status = "disabled";
+ compatible = "simple-audio-card";
+ simple-audio-card,format = "dsp_a";
+ simple-audio-card,bitclock-inversion = <0>;
+ simple-audio-card,mclk-fs = <256>;
+ simple-audio-card,name = "rockchip,bt";
+ simple-audio-card,cpu {
+ sound-dai = <&i2s2_2ch>;
+ };
+ simple-audio-card,codec {
+ sound-dai = <&bt_sco 1>;
+ };
+ };
+
dc_12v: dc-12v {
compatible = "regulator-fixed";
regulator-name = "dc_12v";
@@ -215,6 +236,12 @@
&i2s1m0_sdo0>;
};
+&i2s2_2ch {
+ pinctrl-0 = <&i2s2m0_sclktx &i2s2m0_lrcktx &i2s2m0_sdi &i2s2m0_sdo>;
+ rockchip,bclk-fs = <32>;
+ status = "disabled";
+};
+
&iep {
status = "okay";
};
--
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