diff --git a/arch/arm64/boot/dts/rockchip/overlays/radxa-cm3-sodimm-io-radxa-display-8hd.dts b/arch/arm64/boot/dts/rockchip/overlays/radxa-cm3-sodimm-io-radxa-display-8hd.dts
old mode 100755
new mode 100644
diff --git a/arch/arm64/boot/dts/rockchip/overlays/rock-3a-radxa-display-8hd.dts b/arch/arm64/boot/dts/rockchip/overlays/rock-3a-radxa-display-8hd.dts
old mode 100755
new mode 100644
diff --git a/arch/arm64/boot/dts/rockchip/overlays/rock-3c-radxa-display-8hd.dts b/arch/arm64/boot/dts/rockchip/overlays/rock-3c-radxa-display-8hd.dts
old mode 100755
new mode 100644
diff --git a/arch/arm64/boot/dts/rockchip/overlays/rock-4se-radxa-display-8hd.dts b/arch/arm64/boot/dts/rockchip/overlays/rock-4se-radxa-display-8hd.dts
old mode 100755
new mode 100644