diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index e0d159ffe18a..4da2085ed052 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -844,11 +844,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rv1108-evb.dtb \
 	rv1109-38-v10-spi-nand.dtb \
 	rv1109-ai-cam-ddr3-v1.dtb \
-	rv1109-evb-ddr3-v10.dtb \
-	rv1109-evb-ddr3-v12.dtb \
 	rv1109-evb-ddr3-v12-facial-gate.dtb \
-	rv1109-evb-ddr3-v12-tb-emmc.dtb \
-	rv1109-evb-lp3-v10.dtb \
 	rv1109-fpga.dtb \
 	rv1126-38x38-v10-spi-nor.dtb \
 	rv1126-ai-cam-ddr3-v1.dtb \
@@ -862,7 +858,6 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rv1126-evb-ddr3-v12-tb-emmc.dtb \
 	rv1126-evb-ddr3-v12-tb-spi-nor.dtb \
 	rv1126-evb-ddr3-v13.dtb \
-	rv1126-evb-lp3-v10.dtb \
 	rv1126-iotest-v10.dtb \
 	rv1126-ipc2-ddr3-v10.dtb \
 	rv1126-sphericalipc-ddr3-v10.dtb \
diff --git a/arch/arm/boot/dts/rv1109-evb-ddr3-v10.dts b/arch/arm/boot/dts/rv1109-evb-ddr3-v10.dts
deleted file mode 100644
index 5c8c17c6976c..000000000000
--- a/arch/arm/boot/dts/rv1109-evb-ddr3-v10.dts
+++ /dev/null
@@ -1,17 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd.
- */
-
-/dts-v1/;
-#include "rv1109.dtsi"
-#include "rv11xx-evb-v10.dtsi"
-
-/ {
-	model = "Rockchip RV1109 EVB DDR3 Board";
-	compatible = "rockchip,rv1109-evb-ddr3-v10", "rockchip,rv1109";
-
-	chosen {
-		bootargs = "earlycon=uart8250,mmio32,0xff570000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=ext4 rootwait snd_aloop.index=7";
-	};
-};
diff --git a/arch/arm/boot/dts/rv1109-evb-ddr3-v12-tb-emmc.dts b/arch/arm/boot/dts/rv1109-evb-ddr3-v12-tb-emmc.dts
deleted file mode 100644
index 1e51b4cf2c7d..000000000000
--- a/arch/arm/boot/dts/rv1109-evb-ddr3-v12-tb-emmc.dts
+++ /dev/null
@@ -1,19 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (c) 2020 Rockchip Electronics Co., Ltd.
- */
-
-/dts-v1/;
-#include "rv1109.dtsi"
-#include "rv11xx-evb-v12.dtsi"
-#include "rv11xx-thunder-boot-emmc.dtsi"
-#include "rv11xx-evb-thunder-boot.dtsi"
-
-/ {
-	model = "Rockchip RV1109 EVB DDR3 V12 with eMMC (Thunder Boot)";
-	compatible = "rockchip,rv1109-evb-ddr3-v12-tb-emmc", "rockchip,rv1109";
-
-	chosen {
-		bootargs = "loglevel=0 initcall_nr_threads=-1 initcall_debug=0 printk.devkmsg=on root=/dev/rd0 console=ttyFIQ0 snd_aloop.index=7 driver_async_probe=dwmmc_rockchip rk.root2nd=/dev/mmcblk0p7";
-	};
-};
diff --git a/arch/arm/boot/dts/rv1109-evb-ddr3-v12.dts b/arch/arm/boot/dts/rv1109-evb-ddr3-v12.dts
deleted file mode 100644
index 3355d42e5440..000000000000
--- a/arch/arm/boot/dts/rv1109-evb-ddr3-v12.dts
+++ /dev/null
@@ -1,15 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (c) 2020 Rockchip Electronics Co., Ltd.
- */
-/dts-v1/;
-#include "rv1109.dtsi"
-#include "rv11xx-evb-v12.dtsi"
-/ {
-	model = "Rockchip RV1109 EVB DDR3 Board";
-	compatible = "rockchip,rv1109-evb-ddr3-v12", "rockchip,rv1109";
-
-	chosen {
-		bootargs = "earlycon=uart8250,mmio32,0xff570000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=ext4 rootwait snd_aloop.index=7";
-	};
-};
diff --git a/arch/arm/boot/dts/rv1109-evb-lp3-v10.dts b/arch/arm/boot/dts/rv1109-evb-lp3-v10.dts
deleted file mode 100644
index b556f7efc087..000000000000
--- a/arch/arm/boot/dts/rv1109-evb-lp3-v10.dts
+++ /dev/null
@@ -1,18 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd.
- */
-
-/dts-v1/;
-
-#include "rv1109.dtsi"
-#include "rv11xx-evb-v10.dtsi"
-
-/ {
-	model = "Rockchip RV1109 EVB LPDDR3 Board";
-	compatible = "rockchip,rv1109-evb-lp3-v10", "rockchip,rv1109";
-
-	chosen {
-		bootargs = "earlycon=uart8250,mmio32,0xff570000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=ext4 rootwait snd_aloop.index=7";
-	};
-};
diff --git a/arch/arm/boot/dts/rv1126-evb-lp3-v10.dts b/arch/arm/boot/dts/rv1126-evb-lp3-v10.dts
deleted file mode 100644
index a8c721b9ea3d..000000000000
--- a/arch/arm/boot/dts/rv1126-evb-lp3-v10.dts
+++ /dev/null
@@ -1,18 +0,0 @@
-// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
-/*
- * Copyright (c) 2019 Fuzhou Rockchip Electronics Co., Ltd.
- */
-
-/dts-v1/;
-
-#include "rv1126.dtsi"
-#include "rv11xx-evb-v10.dtsi"
-
-/ {
-	model = "Rockchip RV1126 EVB LPDDR3 Board";
-	compatible = "rockchip,rv1126-evb-lp3-v10", "rockchip,rv1126";
-
-	chosen {
-		bootargs = "earlycon=uart8250,mmio32,0xff570000 console=ttyFIQ0 root=PARTUUID=614e0000-0000 rootfstype=ext4 rootwait snd_aloop.index=7";
-	};
-};