ARM: dts: rockchip: add QoS register compatibles for rk3066/rk3188

With the conversion of syscon.yaml minItems for compatibles
was set to 2. Current Rockchip dtsi files only use "syscon" for
QoS registers. Add Rockchip QoS compatibles for rk3066/rk3188
to reduce notifications produced with:

make ARCH=arm dtbs_check
DT_SCHEMA_FILES=Documentation/devicetree/bindings/mfd/syscon.yaml

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20201206103711.7465-1-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/arch/arm/boot/dts/rk3xxx.dtsi b/arch/arm/boot/dts/rk3xxx.dtsi
index 859a747..49bcdf4 100644 (file)
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -151,42 +151,42 @@
        };
 
        qos_gpu: qos@1012d000 {
-               compatible = "syscon";
+               compatible = "rockchip,rk3066-qos", "syscon";
                reg = <0x1012d000 0x20>;
        };
 
        qos_vpu: qos@1012e000 {
-               compatible = "syscon";
+               compatible = "rockchip,rk3066-qos", "syscon";
                reg = <0x1012e000 0x20>;
        };
 
        qos_lcdc0: qos@1012f000 {
-               compatible = "syscon";
+               compatible = "rockchip,rk3066-qos", "syscon";
                reg = <0x1012f000 0x20>;
        };
 
        qos_cif0: qos@1012f080 {
-               compatible = "syscon";
+               compatible = "rockchip,rk3066-qos", "syscon";
                reg = <0x1012f080 0x20>;
        };
 
        qos_ipp: qos@1012f100 {
-               compatible = "syscon";
+               compatible = "rockchip,rk3066-qos", "syscon";
                reg = <0x1012f100 0x20>;
        };
 
        qos_lcdc1: qos@1012f180 {
-               compatible = "syscon";
+               compatible = "rockchip,rk3066-qos", "syscon";
                reg = <0x1012f180 0x20>;
        };
 
        qos_cif1: qos@1012f200 {
-               compatible = "syscon";
+               compatible = "rockchip,rk3066-qos", "syscon";
                reg = <0x1012f200 0x20>;
        };
 
        qos_rga: qos@1012f280 {
-               compatible = "syscon";
+               compatible = "rockchip,rk3066-qos", "syscon";
                reg = <0x1012f280 0x20>;
        };