| # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
| |
| %YAML 1.2 |
| --- |
| $id: "http://devicetree.org/schemas/media/qcom,sdm845-camss.yaml#" |
| $schema: "http://devicetree.org/meta-schemas/core.yaml#" |
| |
| title: Qualcomm CAMSS ISP |
| |
| maintainers: |
| - Robert Foss <robert.foss@linaro.org> |
| |
| description: | |
| The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms |
| |
| properties: |
| compatible: |
| const: qcom,sdm845-camss |
| |
| clocks: |
| minItems: 36 |
| maxItems: 36 |
| |
| clock-names: |
| items: |
| - const: camnoc_axi |
| - const: cpas_ahb |
| - const: cphy_rx_src |
| - const: csi0 |
| - const: csi0_src |
| - const: csi1 |
| - const: csi1_src |
| - const: csi2 |
| - const: csi2_src |
| - const: csiphy0 |
| - const: csiphy0_timer |
| - const: csiphy0_timer_src |
| - const: csiphy1 |
| - const: csiphy1_timer |
| - const: csiphy1_timer_src |
| - const: csiphy2 |
| - const: csiphy2_timer |
| - const: csiphy2_timer_src |
| - const: csiphy3 |
| - const: csiphy3_timer |
| - const: csiphy3_timer_src |
| - const: gcc_camera_ahb |
| - const: gcc_camera_axi |
| - const: slow_ahb_src |
| - const: soc_ahb |
| - const: vfe0_axi |
| - const: vfe0 |
| - const: vfe0_cphy_rx |
| - const: vfe0_src |
| - const: vfe1_axi |
| - const: vfe1 |
| - const: vfe1_cphy_rx |
| - const: vfe1_src |
| - const: vfe_lite |
| - const: vfe_lite_cphy_rx |
| - const: vfe_lite_src |
| |
| interrupts: |
| minItems: 10 |
| maxItems: 10 |
| |
| interrupt-names: |
| items: |
| - const: csid0 |
| - const: csid1 |
| - const: csid2 |
| - const: csiphy0 |
| - const: csiphy1 |
| - const: csiphy2 |
| - const: csiphy3 |
| - const: vfe0 |
| - const: vfe1 |
| - const: vfe_lite |
| |
| iommus: |
| maxItems: 4 |
| |
| power-domains: |
| items: |
| - description: IFE0 GDSC - Image Front End, Global Distributed Switch Controller. |
| - description: IFE1 GDSC - Image Front End, Global Distributed Switch Controller. |
| - description: Titan GDSC - Titan ISP Block, Global Distributed Switch Controller. |
| |
| ports: |
| $ref: /schemas/graph.yaml#/properties/ports |
| |
| description: |
| CSI input ports. |
| |
| properties: |
| port@0: |
| $ref: /schemas/graph.yaml#/$defs/port-base |
| unevaluatedProperties: false |
| description: |
| Input port for receiving CSI data. |
| |
| properties: |
| endpoint: |
| $ref: video-interfaces.yaml# |
| unevaluatedProperties: false |
| |
| properties: |
| clock-lanes: |
| maxItems: 1 |
| |
| data-lanes: |
| minItems: 1 |
| maxItems: 4 |
| |
| required: |
| - clock-lanes |
| - data-lanes |
| |
| port@1: |
| $ref: /schemas/graph.yaml#/$defs/port-base |
| unevaluatedProperties: false |
| description: |
| Input port for receiving CSI data. |
| |
| properties: |
| endpoint: |
| $ref: video-interfaces.yaml# |
| unevaluatedProperties: false |
| |
| properties: |
| clock-lanes: |
| items: |
| - const: 7 |
| |
| data-lanes: |
| minItems: 1 |
| maxItems: 4 |
| |
| required: |
| - clock-lanes |
| - data-lanes |
| |
| port@2: |
| $ref: /schemas/graph.yaml#/$defs/port-base |
| unevaluatedProperties: false |
| description: |
| Input port for receiving CSI data. |
| |
| properties: |
| endpoint: |
| $ref: video-interfaces.yaml# |
| unevaluatedProperties: false |
| |
| properties: |
| clock-lanes: |
| maxItems: 1 |
| |
| data-lanes: |
| minItems: 1 |
| maxItems: 4 |
| |
| required: |
| - clock-lanes |
| - data-lanes |
| |
| port@3: |
| $ref: /schemas/graph.yaml#/$defs/port-base |
| unevaluatedProperties: false |
| description: |
| Input port for receiving CSI data. |
| |
| properties: |
| endpoint: |
| $ref: video-interfaces.yaml# |
| unevaluatedProperties: false |
| |
| properties: |
| clock-lanes: |
| maxItems: 1 |
| |
| data-lanes: |
| minItems: 1 |
| maxItems: 4 |
| |
| required: |
| - clock-lanes |
| - data-lanes |
| |
| reg: |
| minItems: 10 |
| maxItems: 10 |
| |
| reg-names: |
| items: |
| - const: csid0 |
| - const: csid1 |
| - const: csid2 |
| - const: csiphy0 |
| - const: csiphy1 |
| - const: csiphy2 |
| - const: csiphy3 |
| - const: vfe0 |
| - const: vfe1 |
| - const: vfe_lite |
| |
| vdda-supply: |
| description: |
| Definition of the regulator used as analog power supply. |
| |
| required: |
| - clock-names |
| - clocks |
| - compatible |
| - interrupt-names |
| - interrupts |
| - iommus |
| - power-domains |
| - reg |
| - reg-names |
| - vdda-supply |
| |
| additionalProperties: false |
| |
| examples: |
| - | |
| #include <dt-bindings/interrupt-controller/arm-gic.h> |
| #include <dt-bindings/clock/qcom,camcc-sdm845.h> |
| #include <dt-bindings/clock/qcom,gcc-sdm845.h> |
| |
| soc { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| |
| camss: camss@a00000 { |
| compatible = "qcom,sdm845-camss"; |
| |
| clocks = <&clock_camcc CAM_CC_CAMNOC_AXI_CLK>, |
| <&clock_camcc CAM_CC_CPAS_AHB_CLK>, |
| <&clock_camcc CAM_CC_CPHY_RX_CLK_SRC>, |
| <&clock_camcc CAM_CC_IFE_0_CSID_CLK>, |
| <&clock_camcc CAM_CC_IFE_0_CSID_CLK_SRC>, |
| <&clock_camcc CAM_CC_IFE_1_CSID_CLK>, |
| <&clock_camcc CAM_CC_IFE_1_CSID_CLK_SRC>, |
| <&clock_camcc CAM_CC_IFE_LITE_CSID_CLK>, |
| <&clock_camcc CAM_CC_IFE_LITE_CSID_CLK_SRC>, |
| <&clock_camcc CAM_CC_CSIPHY0_CLK>, |
| <&clock_camcc CAM_CC_CSI0PHYTIMER_CLK>, |
| <&clock_camcc CAM_CC_CSI0PHYTIMER_CLK_SRC>, |
| <&clock_camcc CAM_CC_CSIPHY1_CLK>, |
| <&clock_camcc CAM_CC_CSI1PHYTIMER_CLK>, |
| <&clock_camcc CAM_CC_CSI1PHYTIMER_CLK_SRC>, |
| <&clock_camcc CAM_CC_CSIPHY2_CLK>, |
| <&clock_camcc CAM_CC_CSI2PHYTIMER_CLK>, |
| <&clock_camcc CAM_CC_CSI2PHYTIMER_CLK_SRC>, |
| <&clock_camcc CAM_CC_CSIPHY3_CLK>, |
| <&clock_camcc CAM_CC_CSI3PHYTIMER_CLK>, |
| <&clock_camcc CAM_CC_CSI3PHYTIMER_CLK_SRC>, |
| <&gcc GCC_CAMERA_AHB_CLK>, |
| <&gcc GCC_CAMERA_AXI_CLK>, |
| <&clock_camcc CAM_CC_SLOW_AHB_CLK_SRC>, |
| <&clock_camcc CAM_CC_SOC_AHB_CLK>, |
| <&clock_camcc CAM_CC_IFE_0_AXI_CLK>, |
| <&clock_camcc CAM_CC_IFE_0_CLK>, |
| <&clock_camcc CAM_CC_IFE_0_CPHY_RX_CLK>, |
| <&clock_camcc CAM_CC_IFE_0_CLK_SRC>, |
| <&clock_camcc CAM_CC_IFE_1_AXI_CLK>, |
| <&clock_camcc CAM_CC_IFE_1_CLK>, |
| <&clock_camcc CAM_CC_IFE_1_CPHY_RX_CLK>, |
| <&clock_camcc CAM_CC_IFE_1_CLK_SRC>, |
| <&clock_camcc CAM_CC_IFE_LITE_CLK>, |
| <&clock_camcc CAM_CC_IFE_LITE_CPHY_RX_CLK>, |
| <&clock_camcc CAM_CC_IFE_LITE_CLK_SRC>; |
| |
| clock-names = "camnoc_axi", |
| "cpas_ahb", |
| "cphy_rx_src", |
| "csi0", |
| "csi0_src", |
| "csi1", |
| "csi1_src", |
| "csi2", |
| "csi2_src", |
| "csiphy0", |
| "csiphy0_timer", |
| "csiphy0_timer_src", |
| "csiphy1", |
| "csiphy1_timer", |
| "csiphy1_timer_src", |
| "csiphy2", |
| "csiphy2_timer", |
| "csiphy2_timer_src", |
| "csiphy3", |
| "csiphy3_timer", |
| "csiphy3_timer_src", |
| "gcc_camera_ahb", |
| "gcc_camera_axi", |
| "slow_ahb_src", |
| "soc_ahb", |
| "vfe0_axi", |
| "vfe0", |
| "vfe0_cphy_rx", |
| "vfe0_src", |
| "vfe1_axi", |
| "vfe1", |
| "vfe1_cphy_rx", |
| "vfe1_src", |
| "vfe_lite", |
| "vfe_lite_cphy_rx", |
| "vfe_lite_src"; |
| |
| interrupts = <GIC_SPI 464 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 466 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 468 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 477 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 478 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 479 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 448 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 465 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 467 IRQ_TYPE_LEVEL_HIGH>, |
| <GIC_SPI 469 IRQ_TYPE_LEVEL_HIGH>; |
| |
| interrupt-names = "csid0", |
| "csid1", |
| "csid2", |
| "csiphy0", |
| "csiphy1", |
| "csiphy2", |
| "csiphy3", |
| "vfe0", |
| "vfe1", |
| "vfe_lite"; |
| |
| iommus = <&apps_smmu 0x0808 0x0>, |
| <&apps_smmu 0x0810 0x8>, |
| <&apps_smmu 0x0c08 0x0>, |
| <&apps_smmu 0x0c10 0x8>; |
| |
| power-domains = <&clock_camcc IFE_0_GDSC>, |
| <&clock_camcc IFE_1_GDSC>, |
| <&clock_camcc TITAN_TOP_GDSC>; |
| |
| reg = <0 0xacb3000 0 0x1000>, |
| <0 0xacba000 0 0x1000>, |
| <0 0xacc8000 0 0x1000>, |
| <0 0xac65000 0 0x1000>, |
| <0 0xac66000 0 0x1000>, |
| <0 0xac67000 0 0x1000>, |
| <0 0xac68000 0 0x1000>, |
| <0 0xacaf000 0 0x4000>, |
| <0 0xacb6000 0 0x4000>, |
| <0 0xacc4000 0 0x4000>; |
| |
| reg-names = "csid0", |
| "csid1", |
| "csid2", |
| "csiphy0", |
| "csiphy1", |
| "csiphy2", |
| "csiphy3", |
| "vfe0", |
| "vfe1", |
| "vfe_lite"; |
| |
| vdda-supply = <®_2v8>; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| }; |
| }; |
