From f33f61bdb7ca6d5ebe7a78f9d8694b91360279ac Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 04 Dec 2023 07:10:27 +0000
Subject: [PATCH] add gpio

---
 kernel/arch/arm64/boot/dts/rockchip/rk3568-evb6-ddr3-v10.dtsi |   16 +++++++++++++---
 1 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/kernel/arch/arm64/boot/dts/rockchip/rk3568-evb6-ddr3-v10.dtsi b/kernel/arch/arm64/boot/dts/rockchip/rk3568-evb6-ddr3-v10.dtsi
index 4452111..f0ae8a9 100644
--- a/kernel/arch/arm64/boot/dts/rockchip/rk3568-evb6-ddr3-v10.dtsi
+++ b/kernel/arch/arm64/boot/dts/rockchip/rk3568-evb6-ddr3-v10.dtsi
@@ -50,6 +50,13 @@
 	};
 };
 
+&bt_sound {
+	status = "disabled";
+	simple-audio-card,cpu {
+		sound-dai = <&i2s2_2ch>;
+	};
+};
+
 &combphy0_us {
 	status = "okay";
 };
@@ -107,9 +114,6 @@
  * power-supply should switche to vcc3v3_lcd1_n
  * when mipi panel is connected to dsi1.
  */
-&gt1x {
-	power-supply = <&vcc3v3_lcd0_n>;
-};
 
 &i2c2 {
 	status = "okay";
@@ -235,6 +239,12 @@
 	/delete-node/ mxc6655xa@15;
 };
 
+&i2s2_2ch {
+	pinctrl-0 = <&i2s2m0_sclktx &i2s2m0_lrcktx &i2s2m0_sdi &i2s2m0_sdo>;
+	rockchip,bclk-fs = <32>;
+	status = "disabled";
+};
+
 &csi2_dphy_hw {
 	status = "okay";
 };

--
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