diff --git a/file/rk3566-jp-tvbox.dts b/file/rk3566-jp-tvbox.dts
index 353bc50..de281c2 100644
--- a/file/rk3566-jp-tvbox.dts
+++ b/file/rk3566-jp-tvbox.dts
@@ -632,25 +632,6 @@
 	status = "okay";
 };
 
-&i2c1 {
-	status = "okay";
-	clock-frequency = <100000>;
-};
-
-&spi3 {
-	status = "okay";
-	//assigned-clock-rates = <200000000>; //默认不用配置，SPI 设备工作时钟
-	max-freq = <48000000>; /* spi internal clk, don't modify */
-	//dma-names = "tx","rx"; //使能DMA模式
-	//rx-sample-delay-ns = <10>; //默认不用配置，读采样延时
-	spi_dev@0 {
-		compatible = "rockchip,spidev";
-		reg = <0>;
-		spi-max-frequency = <12000000>;
-		spi-lsb-first;
-	};
-};
-
 // video output
 
 &i2s0_8ch {