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/rk3568-evb5-ddr4-v10.dtsi |   13 +++++++++++++
 1 files changed, 13 insertions(+), 0 deletions(-)

diff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3568-evb5-ddr4-v10.dtsi b/kernel/arch/arm64/boot/dts/rockchip/rk3568-evb5-ddr4-v10.dtsi
index fb47739..22617ca 100644
--- a/kernel/arch/arm64/boot/dts/rockchip/rk3568-evb5-ddr4-v10.dtsi
+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3568-evb5-ddr4-v10.dtsi
@@ -84,6 +84,13 @@
 	};
 };
 
+&bt_sound {
+	status = "disabled";
+	simple-audio-card,cpu {
+		sound-dai = <&i2s2_2ch>;
+	};
+};
+
 &combphy0_us {
 	status = "okay";
 };
@@ -356,6 +363,12 @@
 	status = "disabled";
 };
 
+&i2s2_2ch {
+	pinctrl-0 = <&i2s2m0_sclktx &i2s2m0_lrcktx &i2s2m0_sdi &i2s2m0_sdo>;
+	rockchip,bclk-fs = <32>;
+	status = "disabled";
+};
+
 &mdio0 {
 	sgmii_phy: phy@1 {
 		compatible = "ethernet-phy-ieee802.3-c22";

--
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