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Commit 163a7870 authored by Bjorn Andersson's avatar Bjorn Andersson Committed by John Stultz
Browse files

ANDROID: arm64: dts: qcom: sdm845: Add second PCIe PHY and controller 



Add the second PCIe controller and the associated QHP PHY found on
SDM845.

Bug: 146449535
Signed-off-by: default avatarBjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: default avatarJohn Stultz <john.stultz@linaro.org>
Change-Id: Ibd47b697a1167d2b040c08cf698898e84cc4e3fd
parent dc76ef08

arch/arm64/boot/dts/qcom/sdm845.dtsi

+111 −0
Original line number Diff line number Diff line
@@ -1468,6 +1468,117 @@ 
			};

		};



		pcie1: pci@1c08000 {

			compatible = "qcom,pcie-sdm845", "snps,dw-pcie";

			reg = <0 0x01c08000 0 0x2000>,

			      <0 0x40000000 0 0xf1d>,

			      <0 0x40000f20 0 0xa8>,

			      <0 0x40100000 0 0x100000>;

			reg-names = "parf", "dbi", "elbi", "config";

			device_type = "pci";

			linux,pci-domain = <1>;

			bus-range = <0x00 0xff>;

			num-lanes = <1>;



			#address-cells = <3>;

			#size-cells = <2>;



			ranges = <0x01000000 0x0 0x40200000 0x0 0x40200000 0x0 0x100000>,

				 <0x02000000 0x0 0x40300000 0x0 0x40300000 0x0 0x1fd00000>;



			interrupts = <GIC_SPI 307 IRQ_TYPE_EDGE_RISING>;

			interrupt-names = "msi";

			#interrupt-cells = <1>;

			interrupt-map-mask = <0 0 0 0x7>;

			interrupt-map = <0 0 0 1 &intc 0 434 IRQ_TYPE_LEVEL_HIGH>, /* int_a */

					<0 0 0 2 &intc 0 435 IRQ_TYPE_LEVEL_HIGH>, /* int_b */

					<0 0 0 3 &intc 0 438 IRQ_TYPE_LEVEL_HIGH>, /* int_c */

					<0 0 0 4 &intc 0 439 IRQ_TYPE_LEVEL_HIGH>; /* int_d */



			clocks = <&gcc GCC_PCIE_1_PIPE_CLK>,

				 <&gcc GCC_PCIE_1_AUX_CLK>,

				 <&gcc GCC_PCIE_1_CFG_AHB_CLK>,

				 <&gcc GCC_PCIE_1_MSTR_AXI_CLK>,

				 <&gcc GCC_PCIE_1_SLV_AXI_CLK>,

				 <&gcc GCC_PCIE_1_SLV_Q2A_AXI_CLK>,

				 <&gcc GCC_PCIE_1_CLKREF_CLK>,

				 <&gcc GCC_AGGRE_NOC_PCIE_TBU_CLK>;

			clock-names = "pipe",

				      "aux",

				      "cfg",

				      "bus_master",

				      "bus_slave",

				      "slave_q2a",

				      "ref",

				      "tbu";



			assigned-clocks = <&gcc GCC_PCIE_1_AUX_CLK>;

			assigned-clock-rates = <19200000>;



			iommus = <&apps_smmu 0x1c00 0xf>;

			iommu-map = <0x0   &apps_smmu 0x1c00 0x1>,

				    <0x100 &apps_smmu 0x1c01 0x1>,

				    <0x200 &apps_smmu 0x1c02 0x1>,

				    <0x300 &apps_smmu 0x1c03 0x1>,

				    <0x400 &apps_smmu 0x1c04 0x1>,

				    <0x500 &apps_smmu 0x1c05 0x1>,

				    <0x600 &apps_smmu 0x1c06 0x1>,

				    <0x700 &apps_smmu 0x1c07 0x1>,

				    <0x800 &apps_smmu 0x1c08 0x1>,

				    <0x900 &apps_smmu 0x1c09 0x1>,

				    <0xa00 &apps_smmu 0x1c0a 0x1>,

				    <0xb00 &apps_smmu 0x1c0b 0x1>,

				    <0xc00 &apps_smmu 0x1c0c 0x1>,

				    <0xd00 &apps_smmu 0x1c0d 0x1>,

				    <0xe00 &apps_smmu 0x1c0e 0x1>,

				    <0xf00 &apps_smmu 0x1c0f 0x1>;



			resets = <&gcc GCC_PCIE_1_BCR>;

			reset-names = "pci";



			power-domains = <&gcc PCIE_1_GDSC>;



			interconnects = <&rsc_hlos MASTER_PCIE_0 &rsc_hlos SLAVE_EBI1>;

			interconnect-names = "pcie-mem";



			phys = <&pcie1_lane>;

			phy-names = "pciephy";



			status = "disabled";

		};



		pcie1_phy: phy@1c0a000 {

			compatible = "qcom,sdm845-qhp-pcie-phy";

			reg = <0 0x01c0a000 0 0x800>;

			#address-cells = <2>;

			#size-cells = <2>;

			ranges;

			clocks = <&gcc GCC_PCIE_PHY_AUX_CLK>,

				 <&gcc GCC_PCIE_1_CFG_AHB_CLK>,

				 <&gcc GCC_PCIE_1_CLKREF_CLK>,

				 <&gcc GCC_PCIE_PHY_REFGEN_CLK>;

			clock-names = "aux", "cfg_ahb", "ref", "refgen";



			resets = <&gcc GCC_PCIE_1_PHY_BCR>;

			reset-names = "phy";



			assigned-clocks = <&gcc GCC_PCIE_PHY_REFGEN_CLK>;

			assigned-clock-rates = <100000000>;



			status = "disabled";



			pcie1_lane: lanes@1c06200 {

				reg = <0 0x01c0a800 0 0x800>,

				      <0 0x01c0a800 0 0x800>,

				      <0 0x01c0b800 0 0x400>;

				clocks = <&gcc GCC_PCIE_1_PIPE_CLK>;

				clock-names = "pipe0";



				#phy-cells = <0>;

				clock-output-names = "pcie_1_pipe_clk";

			};

		};



		ufs_mem_hc: ufshc@1d84000 {

			compatible = "qcom,sdm845-ufshc", "qcom,ufshc",

				     "jedec,ufs-2.0";