# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/media/qcom,sm8650-camss.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Qualcomm SM8650 Camera Subsystem (CAMSS) maintainers: - Vladimir Zapolskiy description: The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms. properties: compatible: const: qcom,sm8650-camss reg: maxItems: 17 reg-names: items: - const: csid_wrapper - const: csid0 - const: csid1 - const: csid2 - const: csid_lite0 - const: csid_lite1 - const: csiphy0 - const: csiphy1 - const: csiphy2 - const: csiphy3 - const: csiphy4 - const: csiphy5 - const: vfe0 - const: vfe1 - const: vfe2 - const: vfe_lite0 - const: vfe_lite1 clocks: maxItems: 33 clock-names: items: - const: camnoc_axi - const: cpas_ahb - const: cpas_fast_ahb - const: cpas_vfe0 - const: cpas_vfe1 - const: cpas_vfe2 - const: cpas_vfe_lite - const: csid - const: csiphy0 - const: csiphy0_timer - const: csiphy1 - const: csiphy1_timer - const: csiphy2 - const: csiphy2_timer - const: csiphy3 - const: csiphy3_timer - const: csiphy4 - const: csiphy4_timer - const: csiphy5 - const: csiphy5_timer - const: csiphy_rx - const: gcc_axi_hf - const: qdss_debug_xo - const: vfe0 - const: vfe0_fast_ahb - const: vfe1 - const: vfe1_fast_ahb - const: vfe2 - const: vfe2_fast_ahb - const: vfe_lite - const: vfe_lite_ahb - const: vfe_lite_cphy_rx - const: vfe_lite_csid interrupts: maxItems: 16 interrupt-names: items: - const: csid0 - const: csid1 - const: csid2 - const: csid_lite0 - const: csid_lite1 - const: csiphy0 - const: csiphy1 - const: csiphy2 - const: csiphy3 - const: csiphy4 - const: csiphy5 - const: vfe0 - const: vfe1 - const: vfe2 - const: vfe_lite0 - const: vfe_lite1 interconnects: maxItems: 2 interconnect-names: items: - const: ahb - const: hf_mnoc iommus: maxItems: 3 power-domains: items: - description: IFE0 GDSC - Image Front End, Global Distributed Switch Controller. - description: IFE1 GDSC - Image Front End, Global Distributed Switch Controller. - description: IFE2 GDSC - Image Front End, Global Distributed Switch Controller. - description: Titan GDSC - Titan ISP Block, Global Distributed Switch Controller. power-domain-names: items: - const: ife0 - const: ife1 - const: ife2 - const: top ports: $ref: /schemas/graph.yaml#/properties/ports description: CSI input ports. patternProperties: "^port@[0-5]$": $ref: /schemas/graph.yaml#/$defs/port-base unevaluatedProperties: false description: Input port for receiving CSI data from a CSIPHY. properties: endpoint: $ref: video-interfaces.yaml# unevaluatedProperties: false properties: data-lanes: minItems: 1 maxItems: 4 bus-type: enum: - 1 # MEDIA_BUS_TYPE_CSI2_CPHY - 4 # MEDIA_BUS_TYPE_CSI2_DPHY required: - data-lanes vdd-csiphy01-0p9-supply: description: Phandle to a 0.9V regulator supply to CSIPHY0 and CSIPHY1 IP blocks. vdd-csiphy01-1p2-supply: description: Phandle to a 1.2V regulator supply to CSIPHY0 and CSIPHY1 IP blocks. vdd-csiphy24-0p9-supply: description: Phandle to a 0.9V regulator supply to CSIPHY2 and CSIPHY4 IP blocks. vdd-csiphy24-1p2-supply: description: Phandle to a 1.2V regulator supply to CSIPHY2 and CSIPHY4 IP blocks. vdd-csiphy35-0p9-supply: description: Phandle to a 0.9V regulator supply to CSIPHY3 and CSIPHY5 IP blocks. vdd-csiphy35-1p2-supply: description: Phandle to a 1.2V regulator supply to CSIPHY3 and CSIPHY5 IP blocks. required: - compatible - reg - reg-names - clocks - clock-names - interconnects - interconnect-names - interrupts - interrupt-names - iommus - power-domains - power-domain-names additionalProperties: false examples: - | #include #include #include #include soc { #address-cells = <2>; #size-cells = <2>; isp@acb6000 { compatible = "qcom,sm8650-camss"; reg = <0 0x0acb6000 0 0x1000>, <0 0x0acb8000 0 0x1000>, <0 0x0acba000 0 0x1000>, <0 0x0acbc000 0 0x1000>, <0 0x0accb000 0 0x1000>, <0 0x0acd0000 0 0x1000>, <0 0x0ace4000 0 0x2000>, <0 0x0ace6000 0 0x2000>, <0 0x0ace8000 0 0x2000>, <0 0x0acea000 0 0x2000>, <0 0x0acec000 0 0x2000>, <0 0x0acee000 0 0x2000>, <0 0x0ac62000 0 0xf000>, <0 0x0ac71000 0 0xf000>, <0 0x0ac80000 0 0xf000>, <0 0x0accc000 0 0x2000>, <0 0x0acd1000 0 0x2000>; reg-names = "csid_wrapper", "csid0", "csid1", "csid2", "csid_lite0", "csid_lite1", "csiphy0", "csiphy1", "csiphy2", "csiphy3", "csiphy4", "csiphy5", "vfe0", "vfe1", "vfe2", "vfe_lite0", "vfe_lite1"; clocks = <&camcc CAM_CC_CAMNOC_AXI_RT_CLK>, <&camcc CAM_CC_CPAS_AHB_CLK>, <&camcc CAM_CC_CPAS_FAST_AHB_CLK>, <&camcc CAM_CC_CPAS_IFE_0_CLK>, <&camcc CAM_CC_CPAS_IFE_1_CLK>, <&camcc CAM_CC_CPAS_IFE_2_CLK>, <&camcc CAM_CC_CPAS_IFE_LITE_CLK>, <&camcc CAM_CC_CSID_CLK>, <&camcc CAM_CC_CSIPHY0_CLK>, <&camcc CAM_CC_CSI0PHYTIMER_CLK>, <&camcc CAM_CC_CSI1PHYTIMER_CLK>, <&camcc CAM_CC_CSIPHY1_CLK>, <&camcc CAM_CC_CSI2PHYTIMER_CLK>, <&camcc CAM_CC_CSIPHY2_CLK>, <&camcc CAM_CC_CSI3PHYTIMER_CLK>, <&camcc CAM_CC_CSIPHY3_CLK>, <&camcc CAM_CC_CSI4PHYTIMER_CLK>, <&camcc CAM_CC_CSIPHY4_CLK>, <&camcc CAM_CC_CSI5PHYTIMER_CLK>, <&camcc CAM_CC_CSIPHY5_CLK>, <&camcc CAM_CC_CSID_CSIPHY_RX_CLK>, <&gcc GCC_CAMERA_HF_AXI_CLK>, <&camcc CAM_CC_QDSS_DEBUG_XO_CLK>, <&camcc CAM_CC_IFE_0_CLK>, <&camcc CAM_CC_IFE_0_FAST_AHB_CLK>, <&camcc CAM_CC_IFE_1_CLK>, <&camcc CAM_CC_IFE_1_FAST_AHB_CLK>, <&camcc CAM_CC_IFE_2_CLK>, <&camcc CAM_CC_IFE_2_FAST_AHB_CLK>, <&camcc CAM_CC_IFE_LITE_CLK>, <&camcc CAM_CC_IFE_LITE_AHB_CLK>, <&camcc CAM_CC_IFE_LITE_CPHY_RX_CLK>, <&camcc CAM_CC_IFE_LITE_CSID_CLK>; clock-names = "camnoc_axi", "cpas_ahb", "cpas_fast_ahb", "cpas_vfe0", "cpas_vfe1", "cpas_vfe2", "cpas_vfe_lite", "csid", "csiphy0", "csiphy0_timer", "csiphy1", "csiphy1_timer", "csiphy2", "csiphy2_timer", "csiphy3", "csiphy3_timer", "csiphy4", "csiphy4_timer", "csiphy5", "csiphy5_timer", "csiphy_rx", "gcc_axi_hf", "qdss_debug_xo", "vfe0", "vfe0_fast_ahb", "vfe1", "vfe1_fast_ahb", "vfe2", "vfe2_fast_ahb", "vfe_lite", "vfe_lite_ahb", "vfe_lite_cphy_rx", "vfe_lite_csid"; interrupts = , , , , , , , , , , , , , , , ; interrupt-names = "csid0", "csid1", "csid2", "csid_lite0", "csid_lite1", "csiphy0", "csiphy1", "csiphy2", "csiphy3", "csiphy4", "csiphy5", "vfe0", "vfe1", "vfe2", "vfe_lite0", "vfe_lite1"; interconnects = <&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_CAMERA_CFG 0>, <&mmss_noc MASTER_CAMNOC_HF 0 &mc_virt SLAVE_EBI1 0>; interconnect-names = "ahb", "hf_mnoc"; iommus = <&apps_smmu 0x800 0x20>, <&apps_smmu 0x18a0 0x40>, <&apps_smmu 0x1860 0x00>; power-domains = <&camcc CAM_CC_IFE_0_GDSC>, <&camcc CAM_CC_IFE_1_GDSC>, <&camcc CAM_CC_IFE_2_GDSC>, <&camcc CAM_CC_TITAN_TOP_GDSC>; power-domain-names = "ife0", "ife1", "ife2", "top"; vdd-csiphy01-0p9-supply = <&vreg_0p9>; vdd-csiphy01-1p2-supply = <&vreg_1p2>; ports { #address-cells = <1>; #size-cells = <0>; port@1 { reg = <1>; csiphy1_ep: endpoint { data-lanes = <0 1>; remote-endpoint = <&camera_sensor>; }; }; }; }; };