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📄 allegro.txt(1.69 KB)
📄 allwinner,sun4i-a10-csi.yaml(3.08 KB)
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📄 img-ir-rev1.txt(996 B)
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📄 imx7-mipi-csi2.txt(3.36 KB)
📄 marvell,mmp2-ccic.yaml(1.96 KB)
📄 mediatek-jpeg-decoder.txt(1.47 KB)
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📄 nvidia,tegra-vde.txt(2.11 KB)
📄 nxp,imx8mq-vpu.yaml(1.69 KB)
📄 pxa-camera.txt(1.1 KB)
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📄 qcom,msm8916-venus.yaml(2.3 KB)
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📄 rc.txt(37 B)
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📄 renesas,ceu.yaml(1.95 KB)
📄 renesas,csi2.yaml(5.4 KB)
📄 renesas,drif.txt(6.66 KB)
📄 renesas,fcp.txt(1.15 KB)
📄 renesas,fcp.yaml(1.53 KB)
📄 renesas,fdp1.txt(1.18 KB)
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📄 rockchip,vdec.yaml(1.61 KB)
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📄 rockchip-vpu.yaml(1.64 KB)
📄 s5p-cec.txt(1.13 KB)
📄 s5p-mfc.txt(2.23 KB)
📄 samsung-fimc.txt(6.95 KB)
📄 samsung-mipi-csis.txt(2.5 KB)
📄 samsung-s5c73m3.txt(3.13 KB)
📄 samsung-s5k5baf.txt(1.83 KB)
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📄 si470x.txt(719 B)
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📁 spi
📄 st,st-delta.txt(605 B)
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📄 st,stih4xx.txt(858 B)
📄 st,stm32-cec.yaml(1.05 KB)
📄 st,stm32-dcmi.yaml(1.77 KB)
📄 st-rc.txt(1.02 KB)
📄 stih-cec.txt(910 B)
📄 stih407-c8sectpfe.txt(3.2 KB)
📄 tango-ir.txt(537 B)
📄 tegra-cec.txt(927 B)
📄 ti,cal.yaml(4.58 KB)
📄 ti,da850-vpif.txt(2.16 KB)
📄 ti,omap3isp.txt(2.04 KB)
📄 ti,vpe.yaml(1.53 KB)
📄 ti-am437x-vpfe.txt(1.61 KB)
📄 video-interfaces.txt(23.94 KB)
📄 video-mux.txt(1.42 KB)
📁 xilinx
📄 zx-irdec.txt(371 B)

Editing: imx7-mipi-csi2.txt

Freescale i.MX7 Mipi CSI2
=========================

mipi_csi2 node
--------------

This is the device node for the MIPI CSI-2 receiver core in i.MX7 SoC. It is
compatible with previous version of Samsung D-phy.

Required properties:

- compatible    : "fsl,imx7-mipi-csi2";
- reg           : base address and length of the register set for the device;
- interrupts    : should contain MIPI CSIS interrupt;
- clocks        : list of clock specifiers, see
        Documentation/devicetree/bindings/clock/clock-bindings.txt for details;
- clock-names   : must contain "pclk", "wrap" and "phy" entries, matching
                  entries in the clock property;
- power-domains : a phandle to the power domain, see
          Documentation/devicetree/bindings/power/power_domain.txt for details.
- reset-names   : should include following entry "mrst";
- resets        : a list of phandle, should contain reset entry of
                  reset-names;
- phy-supply    : from the generic phy bindings, a phandle to a regulator that
	          provides power to MIPI CSIS core;

Optional properties:

- clock-frequency : The IP's main (system bus) clock frequency in Hz, default
		    value when this property is not specified is 166 MHz;
- fsl,csis-hs-settle : differential receiver (HS-RX) settle time;

The device node should contain two 'port' child nodes with one child 'endpoint'
node, according to the bindings defined in:
 Documentation/devicetree/bindings/ media/video-interfaces.txt.
 The following are properties specific to those nodes.

port node
---------

- reg		  : (required) can take the values 0 or 1, where 0 shall be
                     related to the sink port and port 1 shall be the source
                     one;

endpoint node
-------------

- data-lanes    : (required) an array specifying active physical MIPI-CSI2
		    data input lanes and their mapping to logical lanes; this
                    shall only be applied to port 0 (sink port), the array's
                    content is unused only its length is meaningful,
                    in this case the maximum length supported is 2;

example:

mipi_csi: mipi-csi@30750000 {
                #address-cells = <1>;
                #size-cells = <0>;

compatible = "fsl,imx7-mipi-csi2";
                reg = <0x30750000 0x10000>;
                interrupts = <GIC_SPI 25 IRQ_TYPE_LEVEL_HIGH>;
                clocks = <&clks IMX7D_IPG_ROOT_CLK>,
                                <&clks IMX7D_MIPI_CSI_ROOT_CLK>,
                                <&clks IMX7D_MIPI_DPHY_ROOT_CLK>;
                clock-names = "pclk", "wrap", "phy";
                clock-frequency = <166000000>;
                power-domains = <&pgc_mipi_phy>;
                phy-supply = <&reg_1p0d>;
                resets = <&src IMX7_RESET_MIPI_PHY_MRST>;
                reset-names = "mrst";
                fsl,csis-hs-settle = <3>;

port@0 {
                        reg = <0>;

mipi_from_sensor: endpoint {
                                remote-endpoint = <&ov2680_to_mipi>;
                                data-lanes = <1>;
                        };
                };

port@1 {
                        reg = <1>;

mipi_vc0_to_csi_mux: endpoint {
                                remote-endpoint = <&csi_mux_from_mipi_vc0>;
                        };
                };
        };

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Editing: imx7-mipi-csi2.txt

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