1 # SPDX-License-Identifier: GPL-2.0-only OR BSD 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/s 4 $id: http://devicetree.org/schemas/media/i2c/samsung,s5k5baf.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Samsung S5K5BAF UXGA 1/5" 2M CMOS Image 7 title: Samsung S5K5BAF UXGA 1/5" 2M CMOS Image Sensor with embedded SoC ISP
8 8
9 maintainers: 9 maintainers:
10 - Krzysztof Kozlowski <krzysztof.kozlowski@li 10 - Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
11 11
12 properties: 12 properties:
13 compatible: 13 compatible:
14 const: samsung,s5k5baf 14 const: samsung,s5k5baf
15 15
16 reg: 16 reg:
17 maxItems: 1 17 maxItems: 1
18 18
19 clocks: 19 clocks:
20 maxItems: 1 20 maxItems: 1
21 21
22 clock-names: 22 clock-names:
23 items: 23 items:
24 - const: mclk 24 - const: mclk
25 25
26 clock-frequency: 26 clock-frequency:
27 default: 24000000 27 default: 24000000
28 description: mclk clock frequency 28 description: mclk clock frequency
29 29
30 rstn-gpios: 30 rstn-gpios:
31 maxItems: 1 31 maxItems: 1
32 description: RSTN pin 32 description: RSTN pin
33 33
34 stbyn-gpios: 34 stbyn-gpios:
35 maxItems: 1 35 maxItems: 1
36 description: STDBYN pin 36 description: STDBYN pin
37 37
38 vdda-supply: 38 vdda-supply:
39 description: Analog power supply 2.8V (2.6 39 description: Analog power supply 2.8V (2.6V to 3.0V)
40 40
41 vddio-supply: 41 vddio-supply:
42 description: I/O power supply 1.8V (1.65V 42 description: I/O power supply 1.8V (1.65V to 1.95V) or 2.8V (2.5V to 3.1V)
43 43
44 vddreg-supply: 44 vddreg-supply:
45 description: 45 description:
46 Regulator input power supply 1.8V (1.7V 46 Regulator input power supply 1.8V (1.7V to 1.9V) or 2.8V (2.6V to 3.0)
47 47
48 port: 48 port:
49 $ref: /schemas/graph.yaml#/$defs/port-base 49 $ref: /schemas/graph.yaml#/$defs/port-base
50 additionalProperties: false 50 additionalProperties: false
51 51
52 properties: 52 properties:
53 endpoint: 53 endpoint:
54 $ref: /schemas/media/video-interfaces. 54 $ref: /schemas/media/video-interfaces.yaml#
55 unevaluatedProperties: false 55 unevaluatedProperties: false
56 56
57 properties: 57 properties:
58 data-lanes: 58 data-lanes:
59 items: 59 items:
60 - const: 1 60 - const: 1
61 61
62 required: 62 required:
63 - compatible 63 - compatible
64 - clocks 64 - clocks
65 - clock-names 65 - clock-names
66 - rstn-gpios 66 - rstn-gpios
67 - stbyn-gpios 67 - stbyn-gpios
68 - vdda-supply 68 - vdda-supply
69 - vddio-supply 69 - vddio-supply
70 - vddreg-supply 70 - vddreg-supply
71 71
72 additionalProperties: false 72 additionalProperties: false
73 73
74 examples: 74 examples:
75 - | 75 - |
76 #include <dt-bindings/gpio/gpio.h> 76 #include <dt-bindings/gpio/gpio.h>
77 77
78 i2c { 78 i2c {
79 #address-cells = <1>; 79 #address-cells = <1>;
80 #size-cells = <0>; 80 #size-cells = <0>;
81 81
82 sensor@2d { 82 sensor@2d {
83 compatible = "samsung,s5k5baf"; 83 compatible = "samsung,s5k5baf";
84 reg = <0x2d>; 84 reg = <0x2d>;
85 clocks = <&camera 0>; 85 clocks = <&camera 0>;
86 clock-names = "mclk"; 86 clock-names = "mclk";
87 clock-frequency = <24000000>; 87 clock-frequency = <24000000>;
88 rstn-gpios = <&gpl2 1 GPIO_ACTIVE_ 88 rstn-gpios = <&gpl2 1 GPIO_ACTIVE_LOW>;
89 stbyn-gpios = <&gpl2 0 GPIO_ACTIVE 89 stbyn-gpios = <&gpl2 0 GPIO_ACTIVE_LOW>;
90 vdda-supply = <&cam_io_en_reg>; 90 vdda-supply = <&cam_io_en_reg>;
91 vddio-supply = <&vtcam_reg>; 91 vddio-supply = <&vtcam_reg>;
92 vddreg-supply = <&vt_core_15v_reg> 92 vddreg-supply = <&vt_core_15v_reg>;
93 93
94 port { 94 port {
95 endpoint { 95 endpoint {
96 remote-endpoint = <&csis1_ 96 remote-endpoint = <&csis1_ep>;
97 data-lanes = <1>; 97 data-lanes = <1>;
98 }; 98 };
99 }; 99 };
100 }; 100 };
101 }; 101 };
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