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/phy/samsung 4 $id: http://devicetree.org/schemas/phy/samsung,mipi-video-phy.yaml#
5 $schema: http://devicetree.org/meta-schemas/co 5 $schema: http://devicetree.org/meta-schemas/core.yaml#
6 6
7 title: Samsung S5P/Exynos SoC MIPI CSIS/DSIM D 7 title: Samsung S5P/Exynos SoC MIPI CSIS/DSIM DPHY
8 8
9 maintainers: 9 maintainers:
10 - Krzysztof Kozlowski <krzk@kernel.org> 10 - Krzysztof Kozlowski <krzk@kernel.org>
11 - Marek Szyprowski <m.szyprowski@samsung.com> 11 - Marek Szyprowski <m.szyprowski@samsung.com>
12 - Sylwester Nawrocki <s.nawrocki@samsung.com> 12 - Sylwester Nawrocki <s.nawrocki@samsung.com>
13 13
14 description: | 14 description: |
15 For samsung,s5pv210-mipi-video-phy compatibl 15 For samsung,s5pv210-mipi-video-phy compatible PHYs the second cell in the
16 PHY specifier identifies the PHY and its mea 16 PHY specifier identifies the PHY and its meaning is as follows::
17 0 - MIPI CSIS 0, 17 0 - MIPI CSIS 0,
18 1 - MIPI DSIM 0, 18 1 - MIPI DSIM 0,
19 2 - MIPI CSIS 1, 19 2 - MIPI CSIS 1,
20 3 - MIPI DSIM 1. 20 3 - MIPI DSIM 1.
21 21
22 samsung,exynos5420-mipi-video-phy and samsun 22 samsung,exynos5420-mipi-video-phy and samsung,exynos5433-mipi-video-phy
23 support additional fifth PHY:: 23 support additional fifth PHY::
24 4 - MIPI CSIS 2. 24 4 - MIPI CSIS 2.
25 25
26 properties: 26 properties:
27 compatible: 27 compatible:
28 enum: 28 enum:
29 - samsung,s5pv210-mipi-video-phy 29 - samsung,s5pv210-mipi-video-phy
30 - samsung,exynos5420-mipi-video-phy 30 - samsung,exynos5420-mipi-video-phy
31 - samsung,exynos5433-mipi-video-phy 31 - samsung,exynos5433-mipi-video-phy
32 32
33 "#phy-cells": 33 "#phy-cells":
34 const: 1 34 const: 1
35 35
36 syscon: 36 syscon:
37 $ref: /schemas/types.yaml#/definitions/pha 37 $ref: /schemas/types.yaml#/definitions/phandle
38 deprecated: true <<
39 description: 38 description:
40 Phandle to PMU system controller interfa 39 Phandle to PMU system controller interface, valid only for
41 samsung,s5pv210-mipi-video-phy and samsu !! 40 samsung,s5pv210-mipi-video-phy and samsung,exynos5420-mipi-video-phy.
42 not a child of PMU). <<
43 41
44 samsung,pmu-syscon: 42 samsung,pmu-syscon:
45 $ref: /schemas/types.yaml#/definitions/pha 43 $ref: /schemas/types.yaml#/definitions/phandle
46 deprecated: true <<
47 description: 44 description:
48 Phandle to PMU system controller interfa 45 Phandle to PMU system controller interface, valid for
49 samsung,exynos5433-mipi-video-phy (if no !! 46 samsung,exynos5433-mipi-video-phy.
50 47
51 samsung,disp-sysreg: 48 samsung,disp-sysreg:
52 $ref: /schemas/types.yaml#/definitions/pha 49 $ref: /schemas/types.yaml#/definitions/phandle
53 description: 50 description:
54 Phandle to DISP system controller interf 51 Phandle to DISP system controller interface, valid for
55 samsung,exynos5433-mipi-video-phy. 52 samsung,exynos5433-mipi-video-phy.
56 53
57 samsung,cam0-sysreg: 54 samsung,cam0-sysreg:
58 $ref: /schemas/types.yaml#/definitions/pha 55 $ref: /schemas/types.yaml#/definitions/phandle
59 description: 56 description:
60 Phandle to CAM0 system controller interf 57 Phandle to CAM0 system controller interface, valid for
61 samsung,exynos5433-mipi-video-phy. 58 samsung,exynos5433-mipi-video-phy.
62 59
63 samsung,cam1-sysreg: 60 samsung,cam1-sysreg:
64 $ref: /schemas/types.yaml#/definitions/pha 61 $ref: /schemas/types.yaml#/definitions/phandle
65 description: 62 description:
66 Phandle to CAM1 system controller interf 63 Phandle to CAM1 system controller interface, valid for
67 samsung,exynos5433-mipi-video-phy. 64 samsung,exynos5433-mipi-video-phy.
68 65
69 required: 66 required:
70 - compatible 67 - compatible
71 - "#phy-cells" 68 - "#phy-cells"
72 69
73 allOf: 70 allOf:
74 - if: 71 - if:
75 properties: 72 properties:
76 compatible: 73 compatible:
77 contains: 74 contains:
78 enum: 75 enum:
79 - samsung,s5pv210-mipi-video-phy 76 - samsung,s5pv210-mipi-video-phy
80 - samsung,exynos5420-mipi-video- 77 - samsung,exynos5420-mipi-video-phy
81 then: 78 then:
82 properties: 79 properties:
83 samsung,pmu-syscon: false 80 samsung,pmu-syscon: false
84 samsung,disp-sysreg: false 81 samsung,disp-sysreg: false
85 samsung,cam0-sysreg: false 82 samsung,cam0-sysreg: false
86 samsung,cam1-sysreg: false 83 samsung,cam1-sysreg: false
>> 84 required:
>> 85 - syscon
87 else: 86 else:
88 properties: 87 properties:
89 syscon: false 88 syscon: false
90 required: 89 required:
>> 90 - samsung,pmu-syscon
91 - samsung,disp-sysreg 91 - samsung,disp-sysreg
92 - samsung,cam0-sysreg 92 - samsung,cam0-sysreg
93 - samsung,cam1-sysreg 93 - samsung,cam1-sysreg
94 94
95 additionalProperties: false 95 additionalProperties: false
96 96
97 examples: 97 examples:
98 - | 98 - |
99 phy { 99 phy {
100 compatible = "samsung,exynos5433-mipi- 100 compatible = "samsung,exynos5433-mipi-video-phy";
101 #phy-cells = <1>; 101 #phy-cells = <1>;
>> 102 samsung,pmu-syscon = <&pmu_system_controller>;
102 samsung,cam0-sysreg = <&syscon_cam0>; 103 samsung,cam0-sysreg = <&syscon_cam0>;
103 samsung,cam1-sysreg = <&syscon_cam1>; 104 samsung,cam1-sysreg = <&syscon_cam1>;
104 samsung,disp-sysreg = <&syscon_disp>; 105 samsung,disp-sysreg = <&syscon_disp>;
105 }; 106 };
106 107
107 - | 108 - |
108 phy { 109 phy {
109 compatible = "samsung,s5pv210-mipi-vid 110 compatible = "samsung,s5pv210-mipi-video-phy";
110 syscon = <&pmu_system_controller>; 111 syscon = <&pmu_system_controller>;
111 #phy-cells = <1>; 112 #phy-cells = <1>;
112 }; 113 };
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