ARM: dts: rockchip: add qos nodes found on rk3066 and rk3188 (3e712a03) · Commits · 戴 / test

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>

arch/arm/boot/dts/rk3xxx.dtsi

+40 −0

Original line number	Diff line number	Diff line
		@@ -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>;

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