Lines Matching +full:panel +full:- +full:timing

1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/display/panel/panel-common.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10   - Thierry Reding <thierry.reding@gmail.com>
11   - Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
18   When referenced from panel device tree bindings the properties defined in this
19   document are defined as follows. The panel device tree bindings are
24   width-mm:
29   height-mm:
36       The label property specifies a symbolic name for the panel as a
43       non-descriptive information. For instance an LCD panel in a system that
44       contains a single panel shall not be labelled "LCD" if that name is not
52       - $ref: /schemas/types.yaml#/definitions/uint32
53       - enum: [ 0, 90, 180, 270 ]
56   panel-timing:
60       require specific display timings. The panel-timing subnode expresses those
61       timings as specified in the timing subnode section of the display timing
63       Documentation/devicetree/bindings/display/panel/display-timing.txt.
73       the nature of those connections is specific to the panel type, the
78   ddc-i2c-bus:
81       Some panels expose EDID information through an I2C-compatible
82       bus such as DDC2 or E-DDC. For such panels the ddc-i2c-bus contains a
85   no-hpd:
88       This panel is supposed to communicate that it's ready via HPD
90       hardcode the max delay from the panel spec when powering up the panel.
95   # and timing of those control signals are device-specific and left for panel
99   enable-gpios:
102       Specifier for a GPIO connected to the panel enable control signal. The
103       enable signal is active high and enables operation of the panel. This
109       Note that the enable signal control panel operation only and must not be
112   reset-gpios:
115       Specifier for a GPIO connected to the panel reset control signal.
116       The reset signal is active low and resets the panel internal logic
121   power-supply:
124       more than one power supply with panel-specific constraints governing the
126       supply is sufficient, either because the panel has a single power rail, or
128       the power-supply property specifies the supply powering the panel as a
146   width-mm: [ height-mm ]
147   height-mm: [ width-mm ]