ARM: dts: rockchip: add qos nodes found on rk3066 and rk3188

QoS nodes keep information about priorites etc on the interconnect
and loose state when the power-domain gets disabled. Therefore the
power-domain driver stores the settings of available qos nodes and
restores them when the power-domain gets enabled again.

So add the qos nodes found on the Cortex-A9 socs from Rockchip, so
that they can then be connected to the power-domains.

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 d752dc6..97307a4 100644 (file)
--- a/arch/arm/boot/dts/rk3xxx.dtsi
+++ b/arch/arm/boot/dts/rk3xxx.dtsi
@@ -147,6 +147,46 @@
                status = "disabled";
        };
 
+       qos_gpu: qos@1012d000 {
+               compatible = "syscon";
+               reg = <0x1012d000 0x20>;
+       };
+
+       qos_vpu: qos@1012e000 {
+               compatible = "syscon";
+               reg = <0x1012e000 0x20>;
+       };
+
+       qos_lcdc0: qos@1012f000 {
+               compatible = "syscon";
+               reg = <0x1012f000 0x20>;
+       };
+
+       qos_cif0: qos@1012f080 {
+               compatible = "syscon";
+               reg = <0x1012f080 0x20>;
+       };
+
+       qos_ipp: qos@1012f100 {
+               compatible = "syscon";
+               reg = <0x1012f100 0x20>;
+       };
+
+       qos_lcdc1: qos@1012f180 {
+               compatible = "syscon";
+               reg = <0x1012f180 0x20>;
+       };
+
+       qos_cif1: qos@1012f200 {
+               compatible = "syscon";
+               reg = <0x1012f200 0x20>;
+       };
+
+       qos_rga: qos@1012f280 {
+               compatible = "syscon";
+               reg = <0x1012f280 0x20>;
+       };
+
        usb_otg: usb@10180000 {
                compatible = "rockchip,rk3066-usb", "snps,dwc2";
                reg = <0x10180000 0x40000>;