blob: 2127a5732f7346cea471df2c9b526b00935e6fef (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
|
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
# Copyright (c) 2023 MediaTek, BayLibre
%YAML 1.2
---
$id: http://devicetree.org/schemas/phy/mediatek,mt8365-csi-rx.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Mediatek Sensor Interface MIPI CSI CD-PHY
maintainers:
- Julien Stephan <jstephan@baylibre.com>
- Andy Hsieh <andy.hsieh@mediatek.com>
description:
The SENINF CD-PHY is a set of CD-PHY connected to the SENINF CSI-2
receivers. The number of PHYs depends on the SoC model.
Depending on the SoC model, each PHYs can be either CD-PHY or D-PHY only
capable.
properties:
compatible:
enum:
- mediatek,mt8365-csi-rx
reg:
maxItems: 1
num-lanes:
enum: [2, 3, 4]
'#phy-cells':
enum: [0, 1]
description: |
If the PHY doesn't support mode selection then #phy-cells must be 0 and
PHY mode is described using phy-type property.
If the PHY supports mode selection, then #phy-cells must be 1 and mode
is set in the PHY cells. Supported modes are:
- PHY_TYPE_DPHY
- PHY_TYPE_CPHY
See include/dt-bindings/phy/phy.h for constants.
phy-type:
description:
If the PHY doesn't support mode selection then this set the operating mode.
See include/dt-bindings/phy/phy.h for constants.
const: 10
$ref: /schemas/types.yaml#/definitions/uint32
required:
- compatible
- reg
- num-lanes
- '#phy-cells'
additionalProperties: false
examples:
- |
#include <dt-bindings/phy/phy.h>
soc {
#address-cells = <2>;
#size-cells = <2>;
csi0_rx: phy@11c10000 {
compatible = "mediatek,mt8365-csi-rx";
reg = <0 0x11c10000 0 0x2000>;
num-lanes = <2>;
#phy-cells = <1>;
};
csi1_rx: phy@11c12000 {
compatible = "mediatek,mt8365-csi-rx";
reg = <0 0x11c12000 0 0x2000>;
phy-type = <PHY_TYPE_DPHY>;
num-lanes = <2>;
#phy-cells = <0>;
};
};
...
|