tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/media/nxp,imx7-csi.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: i.MX7 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 the
14 chip to connect directly to external CMOS image sensors.
15
16properties:
17 compatible:
18 enum:
19 - fsl,imx7-csi
20 - fsl,imx6ul-csi
21
22 reg:
23 maxItems: 1
24
25 interrupts:
26 maxItems: 1
27
28 clocks:
29 maxItems: 1
30
31 clock-names:
32 items:
33 - const: mclk
34
35 port:
36 $ref: /schemas/graph.yaml#/properties/port
37
38required:
39 - compatible
40 - reg
41 - interrupts
42 - clocks
43 - clock-names
44 - port
45
46additionalProperties: false
47
48examples:
49 - |
50 #include <dt-bindings/clock/imx7d-clock.h>
51 #include <dt-bindings/interrupt-controller/arm-gic.h>
52 #include <dt-bindings/interrupt-controller/irq.h>
53
54 csi: csi@30710000 {
55 compatible = "fsl,imx7-csi";
56 reg = <0x30710000 0x10000>;
57 interrupts = <GIC_SPI 7 IRQ_TYPE_LEVEL_HIGH>;
58 clocks = <&clks IMX7D_CSI_MCLK_ROOT_CLK>;
59 clock-names = "mclk";
60
61 port {
62 csi_from_csi_mux: endpoint {
63 remote-endpoint = <&csi_mux_to_csi>;
64 };
65 };
66 };
67
68...