Lines Matching +full:vsync +full:- +full:active +full:- +full:high
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/panel/panel-timing.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
10 - Thierry Reding <thierry.reding@gmail.com>
11 - Sam Ravnborg <sam@ravnborg.org>
20 +-------+----------+-------------------------------------+----------+
24 +-------+----------+-------------------------------------+----------+
28 +-------+----------#######################################----------+
33 |<----->|<-------->#<-------+--------------------------->#<-------->|
38 +-------+----------#######################################----------+
42 +-------+----------+-------------------------------------+----------+
45 The following is the panel timings shown with time on the x-axis.
48 Active Front Sync Back
50 <-----------------------><----------------><-------------><-------------->
61 clock-frequency:
72 hfront-porch:
74 $ref: /schemas/types.yaml#/definitions/uint32-array
76 - maxItems: 1
79 - minItems: 3
84 hback-porch:
86 $ref: /schemas/types.yaml#/definitions/uint32-array
88 - maxItems: 1
91 - minItems: 3
96 hsync-len:
98 $ref: /schemas/types.yaml#/definitions/uint32-array
100 - maxItems: 1
103 - minItems: 3
108 vfront-porch:
110 $ref: /schemas/types.yaml#/definitions/uint32-array
112 - maxItems: 1
115 - minItems: 3
120 vback-porch:
122 $ref: /schemas/types.yaml#/definitions/uint32-array
124 - maxItems: 1
127 - minItems: 3
132 vsync-len:
134 $ref: /schemas/types.yaml#/definitions/uint32-array
136 - maxItems: 1
139 - minItems: 3
144 hsync-active:
147 0 selects active low, 1 selects active high.
152 vsync-active:
155 0 selects active low, 1 selects active high.
160 de-active:
163 0 selects active low, 1 selects active high.
168 pixelclk-active:
178 syncclk-active:
181 If not specified then the setup is as specified by pixelclk-active.
202 - clock-frequency
203 - hactive
204 - vactive
205 - hfront-porch
206 - hback-porch
207 - hsync-len
208 - vfront-porch
209 - vback-porch
210 - vsync-len