Aw: [RFC v1 07/12] arm64: dts: mt7986: add pcie related device nodes

Frank Wunderlich frank-w at public-files.de
Sun Oct 23 11:07:35 PDT 2022


Hi,

posted dt binding series here:
https://patchwork.kernel.org/project/linux-mediatek/patch/20221023170234.83621-4-linux@fw-web.de/

my dts looks now like this:

		pcie: pcie at 11280000 {
			compatible = "mediatek,mt7986-pcie",
				     "mediatek,mt8192-pcie";
			device_type = "pci";
			#address-cells = <3>;
			#size-cells = <2>;
			reg = <0x00 0x11280000 0x00 0x4000>;
			reg-names = "pcie-mac";
			interrupts = <GIC_SPI 168 IRQ_TYPE_LEVEL_HIGH>;
			bus-range = <0x00 0xff>;
			ranges = <0x82000000 0x00 0x20000000 0x00
				  0x20000000 0x00 0x10000000>;
			clocks = <&infracfg CLK_INFRA_IPCIE_PIPE_CK>,
				 <&infracfg CLK_INFRA_IPCIE_CK>,
				 <&infracfg CLK_INFRA_IPCIER_CK>,
				 <&infracfg CLK_INFRA_IPCIEB_CK>;
			clock-names = "pl_250m", "tl_26m", "peri_26m", "top_133m";
			status = "disabled";

			phys = <&pcie_port PHY_TYPE_PCIE>;
			phy-names = "pcie-phy";

			#interrupt-cells = <1>;
			interrupt-map-mask = <0 0 0 0x7>;
			interrupt-map = <0 0 0 1 &pcie_intc 0>,
					<0 0 0 2 &pcie_intc 1>,
					<0 0 0 3 &pcie_intc 2>,
					<0 0 0 4 &pcie_intc 3>;
			pcie_intc: interrupt-controller {
				#address-cells = <0>;
				#interrupt-cells = <1>;
				interrupt-controller;
			};
		};


will post v2 soon if this is ok...

regards Frank



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