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Commit 4f062ac6 authored by Govind Singh's avatar Govind Singh Committed by Gerrit - the friendly Code Review server
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ARM: dts: msm: Add devicetree support for HSP (WCN6850) 

Add devicetree changes for supporting HSP card (WCN6850).

Change-Id: Ibeb7ccbe378338175e9f6027efc0a59b92d67c79
parent 60da1ce9

qcom/qcx6490-cnss.dtsi

0 → 100644
+208 −0
Original line number Diff line number Diff line 


&soc {

	wlan: qcom,cnss-qca6490@b0000000 {

		compatible = "qcom,cnss-qca6490";

		reg = <0xb0000000 0x10000>;

		reg-names = "smmu_iova_ipa";

		wlan-en-gpio = <&tlmm 84 0>;

		pinctrl-names = "wlan_en_active", "wlan_en_sleep";

		pinctrl-0 = <&cnss_wlan_en_active>;

		pinctrl-1 = <&cnss_wlan_en_sleep>;

		qcom,wlan-rc-num = <0>;

		qcom,wlan-ramdump-dynamic = <0x420000>;

		qcom,wlan-cbc-enabled;



		vdd-wlan-aon-supply = <&S7B>;

		qcom,vdd-wlan-aon-config = <950000 952000 0 0 1>;

		vdd-wlan-dig-supply = <&S7B>;

		qcom,vdd-wlan-dig-config = <950000 952000 0 0 1>;

		vdd-wlan-io-supply = <&L19B>;

		qcom,vdd-wlan-io-config = <1800000 1800000 0 0 1>;

		vdd-wlan-rfa1-supply = <&S1B>;

		qcom,vdd-wlan-rfa1-config = <1880000 1880000 0 0 1>;

		vdd-wlan-rfa2-supply = <&S8B>;

		qcom,vdd-wlan-rfa2-config = <1350000 1350000 0 0 1>;

		wlan-ant-switch-supply = <&L11C>;

		qcom,wlan-ant-switch-config = <2800000 2800000 0 0 0>;



		interconnects =

		<&aggre2_noc MASTER_PCIE_0 &aggre2_noc SLAVE_ANOC_PCIE_GEM_NOC>,

		<&gem_noc MASTER_ANOC_PCIE_GEM_NOC &mc_virt SLAVE_EBI1>;

		interconnect-names = "pcie_to_memnoc", "memnoc_to_ddr";



		qcom,icc-path-count = <2>;

		qcom,bus-bw-cfg-count = <7>;

		qcom,bus-bw-cfg =

		/** ICC Path 1 **/

		<0 0>, /* no vote */

		/* idle: 0-18 Mbps snoc/anoc: 100 Mhz ddr: 451.2 MHz */

		<2250 390000>,

		/* low: 18-60 Mbps snoc/anoc: 100 Mhz ddr: 451.2 MHz */

		<7500 390000>,

		/* medium: 60-240 Mbps snoc/anoc: 200 Mhz ddr: 451.2 MHz */

		<30000 790000>,

		/* high: 240-1080 Mbps snoc/anoc: 200 Mhz ddr: 451.2 MHz */

		<100000 790000>,

		/* very high: > 1080 Mbps snoc/anoc: 403 Mhz ddr: 451.2 MHz */

		<175000 1600000>,

		/* low (latency critical): 18-60 Mbps snoc/anoc: 200 Mhz

		 * ddr: 547.2 MHz

		 */

		<7500 390000>,



		/** ICC Path 2 **/

		<0 0>,

		<2250 1804800>,

		<7500 1804800>,

		<30000 1804800>,

		<100000 1804800>,

		<175000 6220800>,

		<7500 2188800>;



		mhi,max-channels = <30>;

		mhi,timeout = <10000>;

		mhi,buffer-len = <0x8000>;

		mhi,m2-no-db-access;



		mhi_channels {

			#address-cells = <1>;

			#size-cells = <0>;



			mhi_chan@0 {

				reg = <0>;

				label = "LOOPBACK";

				mhi,num-elements = <32>;

				mhi,event-ring = <1>;

				mhi,chan-dir = <1>;

				mhi,data-type = <0>;

				mhi,doorbell-mode = <2>;

				mhi,ee = <0x14>;

			};



			mhi_chan@1 {

				reg = <1>;

				label = "LOOPBACK";

				mhi,num-elements = <32>;

				mhi,event-ring = <1>;

				mhi,chan-dir = <2>;

				mhi,data-type = <0>;

				mhi,doorbell-mode = <2>;

				mhi,ee = <0x14>;

			};



			mhi_chan@4 {

				reg = <4>;

				label = "DIAG";

				mhi,num-elements = <32>;

				mhi,event-ring = <1>;

				mhi,chan-dir = <1>;

				mhi,data-type = <0>;

				mhi,doorbell-mode = <2>;

				mhi,ee = <0x14>;

			};



			mhi_chan@5 {

				reg = <5>;

				label = "DIAG";

				mhi,num-elements = <32>;

				mhi,event-ring = <1>;

				mhi,chan-dir = <2>;

				mhi,data-type = <0>;

				mhi,doorbell-mode = <2>;

				mhi,ee = <0x14>;

			};



			mhi_chan@20 {

				reg = <20>;

				label = "IPCR";

				mhi,num-elements = <32>;

				mhi,event-ring = <1>;

				mhi,chan-dir = <1>;

				mhi,data-type = <1>;

				mhi,doorbell-mode = <2>;

				mhi,ee = <0x14>;

				mhi,auto-start;

			};



			mhi_chan@21 {

				reg = <21>;

				label = "IPCR";

				mhi,num-elements = <32>;

				mhi,event-ring = <1>;

				mhi,chan-dir = <2>;

				mhi,data-type = <0>;

				mhi,doorbell-mode = <2>;

				mhi,ee = <0x14>;

				mhi,auto-queue;

				mhi,auto-start;

			};

		};



		mhi_events {

			mhi_event@0 {

				mhi,num-elements = <32>;

				mhi,intmod = <0>;

				mhi,msi = <1>;

				mhi,priority = <1>;

				mhi,brstmode = <2>;

				mhi,data-type = <1>;

			};



			mhi_event@1 {

				mhi,num-elements = <256>;

				mhi,intmod = <0>;

				mhi,msi = <2>;

				mhi,priority = <1>;

				mhi,brstmode = <2>;

			};



			mhi_event@2 {

				mhi,num-elements = <32>;

				mhi,intmod = <0>;

				mhi,msi = <0>;

				mhi,priority = <2>;

				mhi,brstmode = <2>;

				mhi,data-type = <3>;

			};

		};



		mhi_devices {

			mhi_qrtr {

				mhi,chan = "IPCR";

				qcom,net-id = <0>;

				qcom,low-latency;

			};

		};

	};



};



&pcie0_rp {

	#address-cells = <5>;

	#size-cells = <0>;



	cnss_pci: cnss_pci {

		reg = <0 0 0 0 0>;

		qcom,iommu-group = <&cnss_pci_iommu_group>;

		memory-region = <&cnss_wlan_mem>;



		#address-cells = <1>;

		#size-cells = <1>;



		cnss_pci_iommu_group: cnss_pci_iommu_group {

			qcom,iommu-dma-addr-pool = <0xa0000000 0x10000000>;

			qcom,iommu-dma = "fastmap";

			qcom,iommu-pagetable = "coherent";

			qcom,iommu-faults = "stall-disable", "HUPCF", "no-CFRE",

					    "non-fatal";

		};

	};

};



&pil_wpss {

	status = "disabled";

};



&icnss2 {

	status = "disabled";

};

qcom/yupik.dtsi

+9 −0
Original line number Diff line number Diff line
@@ -509,6 +509,15 @@ 
		reg = <0x0 0xe3300000 0x0 0x0100000>;

		label = "dfps_data_memory";

	};



	cnss_wlan_mem: cnss_wlan_region {

		compatible = "shared-dma-pool";

		alloc-ranges = <0x0 0x00000000 0x0 0xffffffff>;

		reusable;

		alignment = <0x0 0x400000>;

		size = <0x0 0x1400000>;

	};



};



&soc {