qcom,sdm660-camss.yaml

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    1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
    2 
    3 %YAML 1.2
    4 ---
    5 $id: "http://devicetree.org/schemas/media/qcom,sdm660-camss.yaml#"
    6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
    7 
    8 title: Qualcomm CAMSS ISP
    9 
   10 maintainers:
   11   - Robert Foss <robert.foss@linaro.org>
   12   - AngeloGioacchino Del Regno <angelogioacchino.delregno@somainline.org>
   13 
   14 description: |
   15   The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms
   16 
   17 properties:
   18   compatible:
   19     const: qcom,sdm660-camss
   20 
   21   clocks:
   22     minItems: 42
   23     maxItems: 42
   24 
   25   clock-names:
   26     items:
   27       - const: ahb
   28       - const: cphy_csid0
   29       - const: cphy_csid1
   30       - const: cphy_csid2
   31       - const: cphy_csid3
   32       - const: csi0_ahb
   33       - const: csi0
   34       - const: csi0_phy
   35       - const: csi0_pix
   36       - const: csi0_rdi
   37       - const: csi1_ahb
   38       - const: csi1
   39       - const: csi1_phy
   40       - const: csi1_pix
   41       - const: csi1_rdi
   42       - const: csi2_ahb
   43       - const: csi2
   44       - const: csi2_phy
   45       - const: csi2_pix
   46       - const: csi2_rdi
   47       - const: csi3_ahb
   48       - const: csi3
   49       - const: csi3_phy
   50       - const: csi3_pix
   51       - const: csi3_rdi
   52       - const: csiphy0_timer
   53       - const: csiphy1_timer
   54       - const: csiphy2_timer
   55       - const: csiphy_ahb2crif
   56       - const: csi_vfe0
   57       - const: csi_vfe1
   58       - const: ispif_ahb
   59       - const: throttle_axi
   60       - const: top_ahb
   61       - const: vfe0_ahb
   62       - const: vfe0
   63       - const: vfe0_stream
   64       - const: vfe1_ahb
   65       - const: vfe1
   66       - const: vfe1_stream
   67       - const: vfe_ahb
   68       - const: vfe_axi
   69 
   70   interrupts:
   71     minItems: 10
   72     maxItems: 10
   73 
   74   interrupt-names:
   75     items:
   76       - const: csid0
   77       - const: csid1
   78       - const: csid2
   79       - const: csid3
   80       - const: csiphy0
   81       - const: csiphy1
   82       - const: csiphy2
   83       - const: ispif
   84       - const: vfe0
   85       - const: vfe1
   86 
   87   interconnects:
   88     maxItems: 1
   89 
   90   interconnect-names:
   91     items:
   92       - const: vfe-mem
   93 
   94   iommus:
   95     maxItems: 4
   96 
   97   power-domains:
   98     items:
   99       - description: VFE0 GDSC - Video Front End, Global Distributed Switch Controller.
  100       - description: VFE1 GDSC - Video Front End, Global Distributed Switch Controller.
  101 
  102   ports:
  103     $ref: /schemas/graph.yaml#/properties/ports
  104 
  105     description:
  106       CSI input ports.
  107 
  108     properties:
  109       port@0:
  110         $ref: /schemas/graph.yaml#/$defs/port-base
  111         unevaluatedProperties: false
  112         description:
  113           Input port for receiving CSI data.
  114 
  115         properties:
  116           endpoint:
  117             $ref: video-interfaces.yaml#
  118             unevaluatedProperties: false
  119 
  120             properties:
  121               data-lanes:
  122                 minItems: 1
  123                 maxItems: 4
  124 
  125             required:
  126               - data-lanes
  127 
  128       port@1:
  129         $ref: /schemas/graph.yaml#/$defs/port-base
  130         unevaluatedProperties: false
  131         description:
  132           Input port for receiving CSI data.
  133 
  134         properties:
  135           endpoint:
  136             $ref: video-interfaces.yaml#
  137             unevaluatedProperties: false
  138 
  139             properties:
  140               data-lanes:
  141                 minItems: 1
  142                 maxItems: 4
  143 
  144             required:
  145               - data-lanes
  146 
  147       port@2:
  148         $ref: /schemas/graph.yaml#/$defs/port-base
  149         unevaluatedProperties: false
  150         description:
  151           Input port for receiving CSI data.
  152 
  153         properties:
  154           endpoint:
  155             $ref: video-interfaces.yaml#
  156             unevaluatedProperties: false
  157 
  158             properties:
  159               data-lanes:
  160                 minItems: 1
  161                 maxItems: 4
  162 
  163             required:
  164               - data-lanes
  165 
  166       port@3:
  167         $ref: /schemas/graph.yaml#/$defs/port-base
  168         unevaluatedProperties: false
  169         description:
  170           Input port for receiving CSI data.
  171 
  172         properties:
  173           endpoint:
  174             $ref: video-interfaces.yaml#
  175             unevaluatedProperties: false
  176 
  177             properties:
  178               data-lanes:
  179                 minItems: 1
  180                 maxItems: 4
  181 
  182             required:
  183               - data-lanes
  184 
  185   reg:
  186     minItems: 14
  187     maxItems: 14
  188 
  189   reg-names:
  190     items:
  191       - const: csi_clk_mux
  192       - const: csid0
  193       - const: csid1
  194       - const: csid2
  195       - const: csid3
  196       - const: csiphy0
  197       - const: csiphy0_clk_mux
  198       - const: csiphy1
  199       - const: csiphy1_clk_mux
  200       - const: csiphy2
  201       - const: csiphy2_clk_mux
  202       - const: ispif
  203       - const: vfe0
  204       - const: vfe1
  205 
  206   vdda-supply:
  207     description:
  208       Definition of the regulator used as analog power supply.
  209 
  210 required:
  211   - clock-names
  212   - clocks
  213   - compatible
  214   - interrupt-names
  215   - interrupts
  216   - iommus
  217   - power-domains
  218   - reg
  219   - reg-names
  220   - vdda-supply
  221 
  222 additionalProperties: false
  223 
  224 examples:
  225   - |
  226     #include <dt-bindings/interrupt-controller/arm-gic.h>
  227     #include <dt-bindings/clock/qcom,gcc-sdm660.h>
  228     #include <dt-bindings/clock/qcom,mmcc-sdm660.h>
  229 
  230     camss: camss@ca00000 {
  231       compatible = "qcom,sdm660-camss";
  232 
  233       clocks = <&mmcc CAMSS_AHB_CLK>,
  234         <&mmcc CAMSS_CPHY_CSID0_CLK>,
  235         <&mmcc CAMSS_CPHY_CSID1_CLK>,
  236         <&mmcc CAMSS_CPHY_CSID2_CLK>,
  237         <&mmcc CAMSS_CPHY_CSID3_CLK>,
  238         <&mmcc CAMSS_CSI0_AHB_CLK>,
  239         <&mmcc CAMSS_CSI0_CLK>,
  240         <&mmcc CAMSS_CPHY_CSID0_CLK>,
  241         <&mmcc CAMSS_CSI0PIX_CLK>,
  242         <&mmcc CAMSS_CSI0RDI_CLK>,
  243         <&mmcc CAMSS_CSI1_AHB_CLK>,
  244         <&mmcc CAMSS_CSI1_CLK>,
  245         <&mmcc CAMSS_CPHY_CSID1_CLK>,
  246         <&mmcc CAMSS_CSI1PIX_CLK>,
  247         <&mmcc CAMSS_CSI1RDI_CLK>,
  248         <&mmcc CAMSS_CSI2_AHB_CLK>,
  249         <&mmcc CAMSS_CSI2_CLK>,
  250         <&mmcc CAMSS_CPHY_CSID2_CLK>,
  251         <&mmcc CAMSS_CSI2PIX_CLK>,
  252         <&mmcc CAMSS_CSI2RDI_CLK>,
  253         <&mmcc CAMSS_CSI3_AHB_CLK>,
  254         <&mmcc CAMSS_CSI3_CLK>,
  255         <&mmcc CAMSS_CPHY_CSID3_CLK>,
  256         <&mmcc CAMSS_CSI3PIX_CLK>,
  257         <&mmcc CAMSS_CSI3RDI_CLK>,
  258         <&mmcc CAMSS_CSI0PHYTIMER_CLK>,
  259         <&mmcc CAMSS_CSI1PHYTIMER_CLK>,
  260         <&mmcc CAMSS_CSI2PHYTIMER_CLK>,
  261         <&mmcc CSIPHY_AHB2CRIF_CLK>,
  262         <&mmcc CAMSS_CSI_VFE0_CLK>,
  263         <&mmcc CAMSS_CSI_VFE1_CLK>,
  264         <&mmcc CAMSS_ISPIF_AHB_CLK>,
  265         <&mmcc THROTTLE_CAMSS_AXI_CLK>,
  266         <&mmcc CAMSS_TOP_AHB_CLK>,
  267         <&mmcc CAMSS_VFE0_AHB_CLK>,
  268         <&mmcc CAMSS_VFE0_CLK>,
  269         <&mmcc CAMSS_VFE0_STREAM_CLK>,
  270         <&mmcc CAMSS_VFE1_AHB_CLK>,
  271         <&mmcc CAMSS_VFE1_CLK>,
  272         <&mmcc CAMSS_VFE1_STREAM_CLK>,
  273         <&mmcc CAMSS_VFE_VBIF_AHB_CLK>,
  274         <&mmcc CAMSS_VFE_VBIF_AXI_CLK>;
  275 
  276       clock-names = "ahb",
  277         "cphy_csid0",
  278         "cphy_csid1",
  279         "cphy_csid2",
  280         "cphy_csid3",
  281         "csi0_ahb",
  282         "csi0",
  283         "csi0_phy",
  284         "csi0_pix",
  285         "csi0_rdi",
  286         "csi1_ahb",
  287         "csi1",
  288         "csi1_phy",
  289         "csi1_pix",
  290         "csi1_rdi",
  291         "csi2_ahb",
  292         "csi2",
  293         "csi2_phy",
  294         "csi2_pix",
  295         "csi2_rdi",
  296         "csi3_ahb",
  297         "csi3",
  298         "csi3_phy",
  299         "csi3_pix",
  300         "csi3_rdi",
  301         "csiphy0_timer",
  302         "csiphy1_timer",
  303         "csiphy2_timer",
  304         "csiphy_ahb2crif",
  305         "csi_vfe0",
  306         "csi_vfe1",
  307         "ispif_ahb",
  308         "throttle_axi",
  309         "top_ahb",
  310         "vfe0_ahb",
  311         "vfe0",
  312         "vfe0_stream",
  313         "vfe1_ahb",
  314         "vfe1",
  315         "vfe1_stream",
  316         "vfe_ahb",
  317         "vfe_axi";
  318 
  319       interrupts = <GIC_SPI 296 IRQ_TYPE_EDGE_RISING>,
  320         <GIC_SPI 297 IRQ_TYPE_EDGE_RISING>,
  321         <GIC_SPI 298 IRQ_TYPE_EDGE_RISING>,
  322         <GIC_SPI 299 IRQ_TYPE_EDGE_RISING>,
  323         <GIC_SPI 78 IRQ_TYPE_EDGE_RISING>,
  324         <GIC_SPI 79 IRQ_TYPE_EDGE_RISING>,
  325         <GIC_SPI 80 IRQ_TYPE_EDGE_RISING>,
  326         <GIC_SPI 309 IRQ_TYPE_EDGE_RISING>,
  327         <GIC_SPI 314 IRQ_TYPE_EDGE_RISING>,
  328         <GIC_SPI 315 IRQ_TYPE_EDGE_RISING>;
  329 
  330       interrupt-names = "csid0",
  331         "csid1",
  332         "csid2",
  333         "csid3",
  334         "csiphy0",
  335         "csiphy1",
  336         "csiphy2",
  337         "ispif",
  338         "vfe0",
  339         "vfe1";
  340 
  341       iommus = <&mmss_smmu 0xc00>,
  342         <&mmss_smmu 0xc01>,
  343         <&mmss_smmu 0xc02>,
  344         <&mmss_smmu 0xc03>;
  345 
  346       power-domains = <&mmcc CAMSS_VFE0_GDSC>,
  347         <&mmcc CAMSS_VFE1_GDSC>;
  348 
  349       reg = <0x0ca00020 0x10>,
  350         <0x0ca30000 0x100>,
  351         <0x0ca30400 0x100>,
  352         <0x0ca30800 0x100>,
  353         <0x0ca30c00 0x100>,
  354         <0x0c824000 0x1000>,
  355         <0x0ca00120 0x4>,
  356         <0x0c825000 0x1000>,
  357         <0x0ca00124 0x4>,
  358         <0x0c826000 0x1000>,
  359         <0x0ca00128 0x4>,
  360         <0x0ca31000 0x500>,
  361         <0x0ca10000 0x1000>,
  362         <0x0ca14000 0x1000>;
  363 
  364       reg-names = "csi_clk_mux",
  365         "csid0",
  366         "csid1",
  367         "csid2",
  368         "csid3",
  369         "csiphy0",
  370         "csiphy0_clk_mux",
  371         "csiphy1",
  372         "csiphy1_clk_mux",
  373         "csiphy2",
  374         "csiphy2_clk_mux",
  375         "ispif",
  376         "vfe0",
  377         "vfe1";
  378 
  379       vdda-supply = <&reg_2v8>;
  380 
  381       ports {
  382         #address-cells = <1>;
  383         #size-cells = <0>;
  384       };
  385     };

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FreeBSD/Linux Kernel Cross Reference sys/contrib/device-tree/Bindings/media/qcom,sdm660-camss.yaml

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sys/contrib/device-tree/Bindings/media/qcom,sdm660-camss.yaml