1 # SPDX-License-Identifier: (GPL-2.0-only OR BS 1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2 %YAML 1.2 2 %YAML 1.2
3 --- 3 ---
4 $id: http://devicetree.org/schemas/media/i2c/h 4 $id: http://devicetree.org/schemas/media/i2c/hynix,hi846.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: SK Hynix Hi-846 1/4" 8M Pixel MIPI CSI- 7 title: SK Hynix Hi-846 1/4" 8M Pixel MIPI CSI-2 sensor
8 8
9 maintainers: 9 maintainers:
10 - Martin Kepplinger <martin.kepplinger@puri.s 10 - Martin Kepplinger <martin.kepplinger@puri.sm>
11 11
12 description: |- 12 description: |-
13 The Hi-846 is a raw image sensor with an MIP 13 The Hi-846 is a raw image sensor with an MIPI CSI-2 image data
14 interface and CCI (I2C compatible) control b 14 interface and CCI (I2C compatible) control bus. The output format
15 is raw Bayer. 15 is raw Bayer.
16 16
17 allOf: 17 allOf:
18 - $ref: /schemas/media/video-interface-devic 18 - $ref: /schemas/media/video-interface-devices.yaml#
19 19
20 properties: 20 properties:
21 compatible: 21 compatible:
22 const: hynix,hi846 22 const: hynix,hi846
23 23
24 reg: 24 reg:
25 maxItems: 1 25 maxItems: 1
26 26
27 clocks: 27 clocks:
28 items: 28 items:
29 - description: Reference to the mclk clo 29 - description: Reference to the mclk clock.
30 30
31 assigned-clocks: 31 assigned-clocks:
32 maxItems: 1 32 maxItems: 1
33 33
34 assigned-clock-rates: 34 assigned-clock-rates:
35 maxItems: 1 35 maxItems: 1
36 36
37 reset-gpios: 37 reset-gpios:
38 description: Reference to the GPIO connect 38 description: Reference to the GPIO connected to the RESETB pin. Active low.
39 maxItems: 1 39 maxItems: 1
40 40
41 shutdown-gpios: 41 shutdown-gpios:
42 description: Reference to the GPIO connect 42 description: Reference to the GPIO connected to the XSHUTDOWN pin. Active low.
43 maxItems: 1 43 maxItems: 1
44 44
45 vddio-supply: 45 vddio-supply:
46 description: Definition of the regulator u 46 description: Definition of the regulator used for the VDDIO power supply.
47 47
48 vdda-supply: 48 vdda-supply:
49 description: Definition of the regulator u 49 description: Definition of the regulator used for the VDDA power supply.
50 50
51 vddd-supply: 51 vddd-supply:
52 description: Definition of the regulator u 52 description: Definition of the regulator used for the VDDD power supply.
53 53
54 port: 54 port:
55 $ref: /schemas/graph.yaml#/$defs/port-base 55 $ref: /schemas/graph.yaml#/$defs/port-base
56 unevaluatedProperties: false 56 unevaluatedProperties: false
57 57
58 properties: 58 properties:
59 endpoint: 59 endpoint:
60 $ref: /schemas/media/video-interfaces. 60 $ref: /schemas/media/video-interfaces.yaml#
61 unevaluatedProperties: false 61 unevaluatedProperties: false
62 62
63 properties: 63 properties:
64 data-lanes: 64 data-lanes:
65 oneOf: 65 oneOf:
66 - items: 66 - items:
67 - const: 1 67 - const: 1
68 - const: 2 68 - const: 2
69 - const: 3 69 - const: 3
70 - const: 4 70 - const: 4
71 - items: 71 - items:
72 - const: 1 72 - const: 1
73 - const: 2 73 - const: 2
74 74
75 link-frequencies: true 75 link-frequencies: true
76 76
77 required: 77 required:
78 - data-lanes 78 - data-lanes
79 - link-frequencies 79 - link-frequencies
80 80
81 required: 81 required:
82 - compatible 82 - compatible
83 - reg 83 - reg
84 - clocks 84 - clocks
85 - assigned-clocks 85 - assigned-clocks
86 - assigned-clock-rates 86 - assigned-clock-rates
87 - vddio-supply 87 - vddio-supply
88 - vdda-supply 88 - vdda-supply
89 - vddd-supply 89 - vddd-supply
90 - port 90 - port
91 91
92 unevaluatedProperties: false 92 unevaluatedProperties: false
93 93
94 examples: 94 examples:
95 - | 95 - |
96 #include <dt-bindings/gpio/gpio.h> 96 #include <dt-bindings/gpio/gpio.h>
97 97
98 i2c { 98 i2c {
99 #address-cells = <1>; 99 #address-cells = <1>;
100 #size-cells = <0>; 100 #size-cells = <0>;
101 101
102 hi846: camera@20 { 102 hi846: camera@20 {
103 compatible = "hynix,hi846"; 103 compatible = "hynix,hi846";
104 reg = <0x20>; 104 reg = <0x20>;
105 pinctrl-names = "default"; 105 pinctrl-names = "default";
106 pinctrl-0 = <&pinctrl_csi1>; 106 pinctrl-0 = <&pinctrl_csi1>;
107 clocks = <&clk 0>; 107 clocks = <&clk 0>;
108 assigned-clocks = <&clk 0>; 108 assigned-clocks = <&clk 0>;
109 assigned-clock-rates = <25000000>; 109 assigned-clock-rates = <25000000>;
110 vdda-supply = <®_camera_vdda>; 110 vdda-supply = <®_camera_vdda>;
111 vddd-supply = <®_camera_vddd>; 111 vddd-supply = <®_camera_vddd>;
112 vddio-supply = <®_camera_vddio> 112 vddio-supply = <®_camera_vddio>;
113 reset-gpios = <&gpio1 25 GPIO_ACTI 113 reset-gpios = <&gpio1 25 GPIO_ACTIVE_LOW>;
114 shutdown-gpios = <&gpio5 4 GPIO_AC 114 shutdown-gpios = <&gpio5 4 GPIO_ACTIVE_LOW>;
115 orientation = <0>; 115 orientation = <0>;
116 rotation = <0>; 116 rotation = <0>;
117 117
118 port { 118 port {
119 camera_out: endpoint { 119 camera_out: endpoint {
120 remote-endpoint = <&csi1_e 120 remote-endpoint = <&csi1_ep1>;
121 link-frequencies = /bits/ 121 link-frequencies = /bits/ 64
122 <80000000 200000000>; 122 <80000000 200000000>;
123 data-lanes = <1 2>; 123 data-lanes = <1 2>;
124 }; 124 };
125 }; 125 };
126 }; 126 };
127 }; 127 };
128 128
129 ... 129 ...
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