xref: /linux/Documentation/devicetree/bindings/display/panel/panel-edp-legacy.yaml (revision 36ec807b627b4c0a0a382f0ae48eac7187d14b2b)
1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
2%YAML 1.2
3---
4$id: http://devicetree.org/schemas/display/panel/panel-edp-legacy.yaml#
5$schema: http://devicetree.org/meta-schemas/core.yaml#
6
7title: Legacy eDP panels from before the "edp-panel" compatible
8
9maintainers:
10  - Douglas Anderson <dianders@chromium.org>
11
12description: |
13  This binding file is a collection of eDP panels from before the generic
14  "edp-panel" compatible was introduced. It is kept around to support old
15  dts files. The only reason one might add a new panel here instead of using
16  the generic "edp-panel" is if it needed to be used on an eDP controller
17  that doesn't support the generic "edp-panel" compatible, but it should be
18  a strong preference to add the generic "edp-panel" compatible instead.
19
20allOf:
21  - $ref: panel-common.yaml#
22
23properties:
24  compatible:
25    enum:
26    # compatible must be listed in alphabetical order, ordered by compatible.
27    # The description in the comment is mandatory for each compatible.
28
29        # AU Optronics Corporation 10.1" WSVGA TFT LCD panel
30      - auo,b101ean01
31        # AUO B116XAK01 eDP TFT LCD panel
32      - auo,b116xa01
33        # AU Optronics Corporation 13.3" FHD (1920x1080) color TFT-LCD panel
34      - auo,b133htn01
35        # AU Optronics Corporation 13.3" WXGA (1366x768) TFT LCD panel
36      - auo,b133xtn01
37        # BOE OPTOELECTRONICS TECHNOLOGY 10.1" WXGA TFT LCD panel
38      - boe,nv101wxmn51
39        # BOE NV133FHM-N61 13.3" FHD (1920x1080) TFT LCD Panel
40      - boe,nv110wtm-n61
41        # BOE NV110WTM-N61 11.0" 2160x1440 TFT LCD Panel
42      - boe,nv133fhm-n61
43        # BOE NV133FHM-N62 13.3" FHD (1920x1080) TFT LCD Panel
44      - boe,nv133fhm-n62
45        # BOE NV140FHM-N49 14.0" FHD a-Si FT panel
46      - boe,nv140fhmn49
47        # Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
48      - innolux,n116bca-ea1
49        # Innolux Corporation 11.6" WXGA (1366x768) TFT LCD panel
50      - innolux,n116bge
51        # InnoLux 13.3" FHD (1920x1080) eDP TFT LCD panel
52      - innolux,n125hce-gn1
53        # Innolux P120ZDG-BF1 12.02 inch eDP 2K display panel
54      - innolux,p120zdg-bf1
55        # King & Display KD116N21-30NV-A010 eDP TFT LCD panel
56      - kingdisplay,kd116n21-30nv-a010
57        # LG LP079QX1-SP0V 7.9" (1536x2048 pixels) TFT LCD panel
58      - lg,lp079qx1-sp0v
59        # LG 9.7" (2048x1536 pixels) TFT LCD panel
60      - lg,lp097qx1-spa1
61        # LG 12.0" (1920x1280 pixels) TFT LCD panel
62      - lg,lp120up1
63        # LG 12.9" (2560x1700 pixels) TFT LCD panel
64      - lg,lp129qe
65        # NewEast Optoelectronics CO., LTD WJFH116008A eDP TFT LCD panel
66      - neweast,wjfh116008a
67        # Samsung 12.2" (2560x1600 pixels) TFT LCD panel
68      - samsung,lsn122dl01-c01
69        # Samsung Electronics 14" WXGA (1366x768) TFT LCD panel
70      - samsung,ltn140at29-301
71        # Sharp LD-D5116Z01B 12.3" WUXGA+ eDP panel
72      - sharp,ld-d5116z01b
73        # Sharp 12.3" (2400x1600 pixels) TFT LCD panel
74      - sharp,lq123p1jx31
75
76  backlight: true
77  ddc-i2c-bus: true
78  enable-gpios: true
79  panel-timing: true
80  port: true
81  power-supply: true
82  no-hpd: true
83  hpd-gpios: true
84
85additionalProperties: false
86
87required:
88  - compatible
89  - power-supply
90
91examples:
92  - |
93    panel: panel {
94      compatible = "innolux,n116bge";
95      power-supply = <&panel_regulator>;
96      backlight = <&backlight>;
97
98      panel-timing {
99        clock-frequency = <74250000>;
100        hactive = <1366>;
101        hfront-porch = <136>;
102        hback-porch = <60>;
103        hsync-len = <30>;
104        hsync-active = <0>;
105        vactive = <768>;
106        vfront-porch = <8>;
107        vback-porch = <12>;
108        vsync-len = <12>;
109        vsync-active = <0>;
110      };
111
112      port {
113        panel_in_edp: endpoint {
114          remote-endpoint = <&edp_out_panel>;
115        };
116      };
117    };
118