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1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)2%YAML 1.23---4$id: http://devicetree.org/schemas/media/nxp,imx7-csi.yaml#5$schema: http://devicetree.org/meta-schemas/core.yaml#6 7title: i.MX7 and i.MX8 CSI bridge (CMOS Sensor Interface)8 9maintainers:10 - Rui Miguel Silva <rmfrfs@gmail.com>11 12description: |13 This is device node for the CMOS Sensor Interface (CSI) which enables the14 chip to connect directly to external CMOS image sensors.15 16properties:17 compatible:18 oneOf:19 - enum:20 - fsl,imx8mq-csi21 - fsl,imx7-csi22 - fsl,imx6ul-csi23 - items:24 - const: fsl,imx8mm-csi25 - const: fsl,imx7-csi26 27 reg:28 maxItems: 129 30 interrupts:31 maxItems: 132 33 clocks:34 maxItems: 135 36 clock-names:37 items:38 - const: mclk39 40 power-domains:41 maxItems: 142 43 port:44 $ref: /schemas/graph.yaml#/properties/port45 46required:47 - compatible48 - reg49 - interrupts50 - clocks51 - clock-names52 - port53 54additionalProperties: false55 56allOf:57 - if:58 properties:59 compatible:60 contains:61 enum:62 - fsl,imx8mm-csi63 then:64 required:65 - power-domains66 67examples:68 - |69 #include <dt-bindings/clock/imx7d-clock.h>70 #include <dt-bindings/interrupt-controller/arm-gic.h>71 #include <dt-bindings/interrupt-controller/irq.h>72 73 csi: csi@30710000 {74 compatible = "fsl,imx7-csi";75 reg = <0x30710000 0x10000>;76 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;77 clocks = <&clks IMX7D_CSI_MCLK_ROOT_CLK>;78 clock-names = "mclk";79 80 port {81 csi_from_csi_mux: endpoint {82 remote-endpoint = <&csi_mux_to_csi>;83 };84 };85 };86 87...88