Lines Matching +full:row +full:- +full:gpios

2 # SPDX-License-Identifier: Apache-2.0
4 description: Generic LED matrix driven by nRF SoC GPIOs
6 compatible: "nordic,nrf-led-matrix"
8 include: display-controller.yaml
11   row-gpios:
12     type: phandle-array
15       Array of GPIOs to be used as rows of the matrix.
17   col-gpios:
18     type: phandle-array
21       Array of GPIOs to be used as columns of the matrix.
23   pixel-mapping:
24     type: uint8-array
29       array corresponds to one pixel of the matrix and specifies the row
36         pixel-mapping = [00 13 01 14 02
41       - pixel (0,0) is controlled by row 0 and column 0
42       - pixel (1,0) is controlled by row 1 and column 3
43       - pixel (0,1) is controlled by row 2 and column 3
44       - pixel (1,1) is controlled by row 2 and column 4
47   refresh-frequency:
63       GPIOs. If not provided, GPIOTE and PPI channels are allocated and
66   pixel-group-size:
70       This value specifies the maximum number of LEDs in one row that can