input/touchscreen/touchscreen.yaml

1 # SPDX-License-Identifier: GPL-2.0
3 ---
4 $id: http://devicetree.org/schemas/input/touchscreen/touchscreen.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Common touchscreen
10   - Dmitry Torokhov <dmitry.torokhov@gmail.com>
14     description: If this touchscreen is integrally connected to a panel, this
16       that the touchscreen should be power sequenced together with the panel
20   touchscreen-min-x:
25   touchscreen-min-y:
30   touchscreen-size-x:
31     description: horizontal resolution of touchscreen (maximum x coordinate reported + 1)
34   touchscreen-size-y:
35     description: vertical resolution of touchscreen (maximum y coordinate reported + 1)
38   touchscreen-max-pressure:
42   touchscreen-min-pressure:
43     description: minimum pressure on the touchscreen to be achieved in order
44       for the touchscreen driver to report a touch event.
47   touchscreen-fuzz-x:
51   touchscreen-fuzz-y:
55   touchscreen-fuzz-pressure:
60   touchscreen-average-samples:
61     description: Number of data samples which are averaged for each read (valid
65   touchscreen-inverted-x:
69   touchscreen-inverted-y:
73   touchscreen-swapped-x-y:
78   touchscreen-x-mm:
79     description: horizontal length in mm of the touchscreen
81   touchscreen-y-mm:
82     description: vertical length in mm of the touchscreen
84   touchscreen-x-plate-ohms:
85     description: Resistance of the X-plate in Ohms
87   touchscreen-y-plate-ohms:
88     description: Resistance of the Y-plate in Ohms
91   touchscreen-size-x: [ touchscreen-size-y ]
92   touchscreen-size-y: [ touchscreen-size-x ]
93   touchscreen-x-mm: [ touchscreen-y-mm ]
94   touchscreen-y-mm: [ touchscreen-x-mm ]