| Message ID | 20241127100421.3447601-2-quic_vikramsa@quicinc.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | media: qcom: camss: Add sc7280 support | expand |
On 11/27/24 12:04, Vikram Sharma wrote: > Add bindings for qcom,sc7280-camss to support the camera subsystem > on the SC7280 platform. > > Signed-off-by: Suresh Vankadara <quic_svankada@quicinc.com> > Signed-off-by: Trishansh Bhardwaj <quic_tbhardwa@quicinc.com> > Signed-off-by: Vikram Sharma <quic_vikramsa@quicinc.com> > --- > .../bindings/media/qcom,sc7280-camss.yaml | 415 ++++++++++++++++++ > 1 file changed, 415 insertions(+) > create mode 100644 Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml > > diff --git a/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml > new file mode 100644 > index 000000000000..6fafb3631b15 > --- /dev/null > +++ b/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml > @@ -0,0 +1,415 @@ > +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) > +%YAML 1.2 > +--- > +$id: http://devicetree.org/schemas/media/qcom,sc7280-camss.yaml# > +$schema: http://devicetree.org/meta-schemas/core.yaml# > + > +title: Qualcomm SC7280 CAMSS ISP > + > +maintainers: > + - Azam Sadiq Pasha Kapatrala Syed <akapatra@quicinc.com> > + - Hariram Purushothaman <hariramp@quicinc.com> > + > +description: > + The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms. > + > +properties: > + compatible: > + const: qcom,sc7280-camss > + > + reg: > + maxItems: 15 > + > + reg-names: > + items: > + - const: csid0 > + - const: csid0_lite > + - const: csid1 > + - const: csid1_lite > + - const: csid2 > + - const: csiphy0 > + - const: csiphy1 > + - const: csiphy2 > + - const: csiphy3 > + - const: csiphy4 > + - const: vfe0 > + - const: vfe0_lite > + - const: vfe1 > + - const: vfe1_lite > + - const: vfe2 > + > + clocks: > + maxItems: 32 > + > + clock-names: > + items: > + - const: camnoc_axi > + - 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: gcc_camera_ahb > + - const: gcc_cam_hf_axi > + - const: soc_ahb > + - const: vfe0 > + - const: vfe0_axi > + - const: vfe0_cphy_rx > + - const: vfe0_csid > + - const: vfe0_lite > + - const: vfe0_lite_cphy_rx > + - const: vfe0_lite_csid > + - const: vfe1 > + - const: vfe1_axi > + - const: vfe1_cphy_rx > + - const: vfe1_csid > + - const: vfe1_lite > + - const: vfe1_lite_cphy_rx > + - const: vfe1_lite_csid > + - const: vfe2 > + - const: vfe2_axi > + - const: vfe2_cphy_rx > + - const: vfe2_csid > + > + interrupts: > + maxItems: 15 > + > + interrupt-names: > + items: > + - const: csid0 > + - const: csid0_lite > + - const: csid1 > + - const: csid1_lite > + - const: csid2 > + - const: csiphy0 > + - const: csiphy1 > + - const: csiphy2 > + - const: csiphy3 > + - const: csiphy4 > + - const: vfe0 > + - const: vfe0_lite > + - const: vfe1 > + - const: vfe1_lite > + - const: vfe2 > + > + interconnects: > + maxItems: 2 > + > + interconnect-names: > + items: > + - const: ahb > + - const: hf_0 > + > + iommus: > + maxItems: 1 > + > + 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 > + > + vdda-phy-supply: > + description: > + Phandle to a regulator supply to PHY core block. > + > + vdda-pll-supply: > + description: > + Phandle to 1.8V regulator supply to PHY refclk pll block. > + > + 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 on CSIPHY 0. > + > + properties: > + endpoint: > + $ref: video-interfaces.yaml# > + unevaluatedProperties: false > + > + properties: > + data-lanes: > + minItems: 1 > + maxItems: 4 > + > + required: > + - data-lanes > + > + port@1: > + $ref: /schemas/graph.yaml#/$defs/port-base > + unevaluatedProperties: false > + description: > + Input port for receiving CSI data on CSIPHY 1. > + > + properties: > + endpoint: > + $ref: video-interfaces.yaml# > + unevaluatedProperties: false > + > + properties: > + data-lanes: > + minItems: 1 > + maxItems: 4 > + > + required: > + - data-lanes > + > + port@2: > + $ref: /schemas/graph.yaml#/$defs/port-base > + unevaluatedProperties: false > + description: > + Input port for receiving CSI data on CSIPHY 2. > + > + properties: > + endpoint: > + $ref: video-interfaces.yaml# > + unevaluatedProperties: false > + > + properties: > + data-lanes: > + minItems: 1 > + maxItems: 4 > + > + required: > + - data-lanes > + > + port@3: > + $ref: /schemas/graph.yaml#/$defs/port-base > + unevaluatedProperties: false > + description: > + Input port for receiving CSI data on CSIPHY 3. > + > + properties: > + endpoint: > + $ref: video-interfaces.yaml# > + unevaluatedProperties: false > + > + properties: > + data-lanes: > + minItems: 1 > + maxItems: 4 > + > + required: > + - data-lanes > + > + port@4: > + $ref: /schemas/graph.yaml#/$defs/port-base > + unevaluatedProperties: false > + description: > + Input port for receiving CSI data on CSIPHY 4. > + > + properties: > + endpoint: > + $ref: video-interfaces.yaml# > + unevaluatedProperties: false > + > + properties: > + data-lanes: > + minItems: 1 > + maxItems: 4 > + > + required: > + - data-lanes > + > +required: > + - compatible > + - reg > + - reg-names > + - clocks > + - clock-names > + - interrupts > + - interrupt-names > + - interconnects > + - interconnect-names > + - iommus > + - power-domains > + - power-domain-names > + - vdda-phy-supply > + - vdda-pll-supply > + > +additionalProperties: false > + > +examples: > + - | > + #include <dt-bindings/clock/qcom,camcc-sc7280.h> > + #include <dt-bindings/clock/qcom,gcc-sc7280.h> > + #include <dt-bindings/interconnect/qcom,sc7280.h> > + #include <dt-bindings/interrupt-controller/arm-gic.h> > + #include <dt-bindings/power/qcom-rpmpd.h> > + > + soc { > + #address-cells = <2>; > + #size-cells = <2>; > + > + camss: camss@acaf000 { > + compatible = "qcom,sc7280-camss"; > + > + reg = <0x0 0x0acb3000 0x0 0x1000>, > + <0x0 0x0acc8000 0x0 0x1000>, Unsurprisingly above is the error, which has been already reported for enumerous amount of times, I wish to stop poking it eventually, please reference to the previously given review comments and fix all of them before sending a new version of the changes. -- Best wishes, Vladimir
On 27/11/2024 12:57, Vladimir Zapolskiy wrote: >> >> + camss: camss@acaf000 { >> + compatible = "qcom,sc7280-camss"; >> + >> + reg = <0x0 0x0acb3000 0x0 0x1000>, >> + <0x0 0x0acc8000 0x0 0x1000>, > > Unsurprisingly above is the error, which has been already reported for > enumerous amount of times, I wish to stop poking it eventually, please > reference to the previously given review comments and fix all of them > before sending a new version of the changes. So just to be clear what is wrong here because it may not be clear. 1. Sort by IP name 2. The first address @ reg should be equal to the address @ camss -> Documentation/devicetree/bindings/media/qcom,msm8953-camss.yaml camss: camss@1b00020 { compatible = "qcom,msm8953-camss"; reg = <0x1b00020 0x10>, <0x1b30000 0x100>, <0x1b30400 0x100>, <0x1b30800 0x100>, <0x1b34000 0x1000>, <0x1b00030 0x4>, <0x1b35000 0x1000>, <0x1b00038 0x4>, <0x1b36000 0x1000>, <0x1b00040 0x4>, <0x1b31000 0x500>, <0x1b10000 0x1000>, <0x1b14000 0x1000>; reg-names = "csi_clk_mux", "csid0", "csid1", "csid2", "csiphy0", "csiphy0_clk_mux", "csiphy1", "csiphy1_clk_mux", "csiphy2", "csiphy2_clk_mux", "ispif", "vfe0", "vfe1"; So: camss: camss@acaf000 { compatible = "qcom,sc7280-camss"; reg = <0x0 0x0acaf000 0x0 0x4000>, <0x0 0x0acb3000 0x0 0x1000>, <0x0 0x0acc8000 0x0 0x1000>, <0x0 0x0acba000 0x0 0x1000>, <0x0 0x0accf000 0x0 0x1000>, <0x0 0x0acc1000 0x0 0x1000>, <0x0 0x0ace0000 0x0 0x2000>, <0x0 0x0ace2000 0x0 0x2000>, <0x0 0x0ace4000 0x0 0x2000>, <0x0 0x0ace6000 0x0 0x2000>, <0x0 0x0ace8000 0x0 0x2000>, <0x0 0x0acc4000 0x0 0x4000>, <0x0 0x0acb6000 0x0 0x4000>, <0x0 0x0accb000 0x0 0x4000>, <0x0 0x0acbd000 0x0 0x4000>; reg-names = "vfe0", "csid0", "csid0_lite", "csid1", "csid1_lite", "csid2", "csiphy0", "csiphy1", "csiphy2", "csiphy3", "csiphy4", "vfe0_lite", "vfe1", "vfe1_lite", "vfe2"; :( --- bod
diff --git a/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml b/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml new file mode 100644 index 000000000000..6fafb3631b15 --- /dev/null +++ b/Documentation/devicetree/bindings/media/qcom,sc7280-camss.yaml @@ -0,0 +1,415 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/media/qcom,sc7280-camss.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm SC7280 CAMSS ISP + +maintainers: + - Azam Sadiq Pasha Kapatrala Syed <akapatra@quicinc.com> + - Hariram Purushothaman <hariramp@quicinc.com> + +description: + The CAMSS IP is a CSI decoder and ISP present on Qualcomm platforms. + +properties: + compatible: + const: qcom,sc7280-camss + + reg: + maxItems: 15 + + reg-names: + items: + - const: csid0 + - const: csid0_lite + - const: csid1 + - const: csid1_lite + - const: csid2 + - const: csiphy0 + - const: csiphy1 + - const: csiphy2 + - const: csiphy3 + - const: csiphy4 + - const: vfe0 + - const: vfe0_lite + - const: vfe1 + - const: vfe1_lite + - const: vfe2 + + clocks: + maxItems: 32 + + clock-names: + items: + - const: camnoc_axi + - 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: gcc_camera_ahb + - const: gcc_cam_hf_axi + - const: soc_ahb + - const: vfe0 + - const: vfe0_axi + - const: vfe0_cphy_rx + - const: vfe0_csid + - const: vfe0_lite + - const: vfe0_lite_cphy_rx + - const: vfe0_lite_csid + - const: vfe1 + - const: vfe1_axi + - const: vfe1_cphy_rx + - const: vfe1_csid + - const: vfe1_lite + - const: vfe1_lite_cphy_rx + - const: vfe1_lite_csid + - const: vfe2 + - const: vfe2_axi + - const: vfe2_cphy_rx + - const: vfe2_csid + + interrupts: + maxItems: 15 + + interrupt-names: + items: + - const: csid0 + - const: csid0_lite + - const: csid1 + - const: csid1_lite + - const: csid2 + - const: csiphy0 + - const: csiphy1 + - const: csiphy2 + - const: csiphy3 + - const: csiphy4 + - const: vfe0 + - const: vfe0_lite + - const: vfe1 + - const: vfe1_lite + - const: vfe2 + + interconnects: + maxItems: 2 + + interconnect-names: + items: + - const: ahb + - const: hf_0 + + iommus: + maxItems: 1 + + 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 + + vdda-phy-supply: + description: + Phandle to a regulator supply to PHY core block. + + vdda-pll-supply: + description: + Phandle to 1.8V regulator supply to PHY refclk pll block. + + 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 on CSIPHY 0. + + properties: + endpoint: + $ref: video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + minItems: 1 + maxItems: 4 + + required: + - data-lanes + + port@1: + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: + Input port for receiving CSI data on CSIPHY 1. + + properties: + endpoint: + $ref: video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + minItems: 1 + maxItems: 4 + + required: + - data-lanes + + port@2: + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: + Input port for receiving CSI data on CSIPHY 2. + + properties: + endpoint: + $ref: video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + minItems: 1 + maxItems: 4 + + required: + - data-lanes + + port@3: + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: + Input port for receiving CSI data on CSIPHY 3. + + properties: + endpoint: + $ref: video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + minItems: 1 + maxItems: 4 + + required: + - data-lanes + + port@4: + $ref: /schemas/graph.yaml#/$defs/port-base + unevaluatedProperties: false + description: + Input port for receiving CSI data on CSIPHY 4. + + properties: + endpoint: + $ref: video-interfaces.yaml# + unevaluatedProperties: false + + properties: + data-lanes: + minItems: 1 + maxItems: 4 + + required: + - data-lanes + +required: + - compatible + - reg + - reg-names + - clocks + - clock-names + - interrupts + - interrupt-names + - interconnects + - interconnect-names + - iommus + - power-domains + - power-domain-names + - vdda-phy-supply + - vdda-pll-supply + +additionalProperties: false + +examples: + - | + #include <dt-bindings/clock/qcom,camcc-sc7280.h> + #include <dt-bindings/clock/qcom,gcc-sc7280.h> + #include <dt-bindings/interconnect/qcom,sc7280.h> + #include <dt-bindings/interrupt-controller/arm-gic.h> + #include <dt-bindings/power/qcom-rpmpd.h> + + soc { + #address-cells = <2>; + #size-cells = <2>; + + camss: camss@acaf000 { + compatible = "qcom,sc7280-camss"; + + reg = <0x0 0x0acb3000 0x0 0x1000>, + <0x0 0x0acc8000 0x0 0x1000>, + <0x0 0x0acba000 0x0 0x1000>, + <0x0 0x0accf000 0x0 0x1000>, + <0x0 0x0acc1000 0x0 0x1000>, + <0x0 0x0ace0000 0x0 0x2000>, + <0x0 0x0ace2000 0x0 0x2000>, + <0x0 0x0ace4000 0x0 0x2000>, + <0x0 0x0ace6000 0x0 0x2000>, + <0x0 0x0ace8000 0x0 0x2000>, + <0x0 0x0acaf000 0x0 0x4000>, + <0x0 0x0acc4000 0x0 0x4000>, + <0x0 0x0acb6000 0x0 0x4000>, + <0x0 0x0accb000 0x0 0x4000>, + <0x0 0x0acbd000 0x0 0x4000>; + reg-names = "csid0", + "csid0_lite", + "csid1", + "csid1_lite", + "csid2", + "csiphy0", + "csiphy1", + "csiphy2", + "csiphy3", + "csiphy4", + "vfe0", + "vfe0_lite", + "vfe1", + "vfe1_lite", + "vfe2"; + + clocks = <&camcc CAM_CC_CAMNOC_AXI_CLK>, + <&camcc CAM_CC_CSIPHY0_CLK>, + <&camcc CAM_CC_CSI0PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY1_CLK>, + <&camcc CAM_CC_CSI1PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY2_CLK>, + <&camcc CAM_CC_CSI2PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY3_CLK>, + <&camcc CAM_CC_CSI3PHYTIMER_CLK>, + <&camcc CAM_CC_CSIPHY4_CLK>, + <&camcc CAM_CC_CSI4PHYTIMER_CLK>, + <&gcc GCC_CAMERA_AHB_CLK>, + <&gcc GCC_CAMERA_HF_AXI_CLK>, + <&camcc CAM_CC_CPAS_AHB_CLK>, + <&camcc CAM_CC_IFE_0_CLK>, + <&camcc CAM_CC_IFE_0_AXI_CLK>, + <&camcc CAM_CC_IFE_0_CPHY_RX_CLK>, + <&camcc CAM_CC_IFE_0_CSID_CLK>, + <&camcc CAM_CC_IFE_LITE_0_CLK>, + <&camcc CAM_CC_IFE_LITE_0_CPHY_RX_CLK>, + <&camcc CAM_CC_IFE_LITE_0_CSID_CLK>, + <&camcc CAM_CC_IFE_1_CLK>, + <&camcc CAM_CC_IFE_1_AXI_CLK>, + <&camcc CAM_CC_IFE_1_CPHY_RX_CLK>, + <&camcc CAM_CC_IFE_1_CSID_CLK>, + <&camcc CAM_CC_IFE_LITE_1_CLK>, + <&camcc CAM_CC_IFE_LITE_1_CPHY_RX_CLK>, + <&camcc CAM_CC_IFE_LITE_1_CSID_CLK>, + <&camcc CAM_CC_IFE_2_CLK>, + <&camcc CAM_CC_IFE_2_AXI_CLK>, + <&camcc CAM_CC_IFE_2_CPHY_RX_CLK>, + <&camcc CAM_CC_IFE_2_CSID_CLK>; + clock-names = "camnoc_axi", + "csiphy0", + "csiphy0_timer", + "csiphy1", + "csiphy1_timer", + "csiphy2", + "csiphy2_timer", + "csiphy3", + "csiphy3_timer", + "csiphy4", + "csiphy4_timer", + "gcc_camera_ahb", + "gcc_cam_hf_axi", + "soc_ahb", + "vfe0", + "vfe0_axi", + "vfe0_cphy_rx", + "vfe0_csid", + "vfe0_lite", + "vfe0_lite_cphy_rx", + "vfe0_lite_csid", + "vfe1", + "vfe1_axi", + "vfe1_cphy_rx", + "vfe1_csid", + "vfe1_lite", + "vfe1_lite_cphy_rx", + "vfe1_lite_csid", + "vfe2", + "vfe2_axi", + "vfe2_cphy_rx", + "vfe2_csid"; + + interrupts = <GIC_SPI 464 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 468 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 466 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 359 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 640 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 477 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 478 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 479 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 448 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 122 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 465 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 469 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 467 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 360 IRQ_TYPE_EDGE_RISING>, + <GIC_SPI 641 IRQ_TYPE_EDGE_RISING>; + interrupt-names = "csid0", + "csid0_lite", + "csid1", + "csid1_lite", + "csid2", + "csiphy0", + "csiphy1", + "csiphy2", + "csiphy3", + "csiphy4", + "vfe0", + "vfe0_lite", + "vfe1", + "vfe1_lite", + "vfe2"; + + interconnects = <&gem_noc MASTER_APPSS_PROC 0 &cnoc2 SLAVE_CAMERA_CFG 0>, + <&mmss_noc MASTER_CAMNOC_HF 0 &mc_virt SLAVE_EBI1 0>; + interconnect-names = "ahb", "hf_0"; + + iommus = <&apps_smmu 0x800 0x4e0>; + + 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"; + + vdda-phy-supply = <&vreg_l10c_0p88>; + vdda-pll-supply = <&vreg_l6b_1p2>; + + ports { + #address-cells = <1>; + #size-cells = <0>; + }; + }; + };