1# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/display/solomon,ssd-common.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Common properties for Solomon OLED Display Controllers 8 9maintainers: 10 - Javier Martinez Canillas <javierm@redhat.com> 11 12properties: 13 reg: 14 maxItems: 1 15 16 reset-gpios: 17 maxItems: 1 18 19 # Only required for SPI 20 dc-gpios: 21 description: 22 GPIO connected to the controller's D/C# (Data/Command) pin, 23 that is needed for 4-wire SPI to tell the controller if the 24 data sent is for a command register or the display data RAM 25 maxItems: 1 26 27 solomon,height: 28 $ref: /schemas/types.yaml#/definitions/uint32 29 description: 30 Height in pixel of the screen driven by the controller. 31 The default value is controller-dependent. 32 33 solomon,width: 34 $ref: /schemas/types.yaml#/definitions/uint32 35 description: 36 Width in pixel of the screen driven by the controller. 37 The default value is controller-dependent. 38 39allOf: 40 - $ref: /schemas/spi/spi-peripheral-props.yaml# 41 42additionalProperties: true 43