1*1c0ff333SLiu Ying# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*1c0ff333SLiu Ying%YAML 1.2 3*1c0ff333SLiu Ying--- 4*1c0ff333SLiu Ying$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-matrix.yaml# 5*1c0ff333SLiu Ying$schema: http://devicetree.org/meta-schemas/core.yaml# 6*1c0ff333SLiu Ying 7*1c0ff333SLiu Yingtitle: Freescale i.MX8qxp Display Controller Color Matrix 8*1c0ff333SLiu Ying 9*1c0ff333SLiu Yingdescription: 10*1c0ff333SLiu Ying The unit supports linear color transformation, alpha pre-multiply and 11*1c0ff333SLiu Ying alpha masking. 12*1c0ff333SLiu Ying 13*1c0ff333SLiu Yingmaintainers: 14*1c0ff333SLiu Ying - Liu Ying <victor.liu@nxp.com> 15*1c0ff333SLiu Ying 16*1c0ff333SLiu Yingproperties: 17*1c0ff333SLiu Ying compatible: 18*1c0ff333SLiu Ying const: fsl,imx8qxp-dc-matrix 19*1c0ff333SLiu Ying 20*1c0ff333SLiu Ying reg: 21*1c0ff333SLiu Ying minItems: 1 22*1c0ff333SLiu Ying maxItems: 2 23*1c0ff333SLiu Ying 24*1c0ff333SLiu Ying reg-names: 25*1c0ff333SLiu Ying oneOf: 26*1c0ff333SLiu Ying - const: cfg # matrix in display engine 27*1c0ff333SLiu Ying - items: # matrix in pixel engine 28*1c0ff333SLiu Ying - const: pec 29*1c0ff333SLiu Ying - const: cfg 30*1c0ff333SLiu Ying 31*1c0ff333SLiu Yingrequired: 32*1c0ff333SLiu Ying - compatible 33*1c0ff333SLiu Ying - reg 34*1c0ff333SLiu Ying - reg-names 35*1c0ff333SLiu Ying 36*1c0ff333SLiu YingadditionalProperties: false 37*1c0ff333SLiu Ying 38*1c0ff333SLiu Yingexamples: 39*1c0ff333SLiu Ying - | 40*1c0ff333SLiu Ying matrix@5618bc00 { 41*1c0ff333SLiu Ying compatible = "fsl,imx8qxp-dc-matrix"; 42*1c0ff333SLiu Ying reg = <0x5618bc00 0x3c>; 43*1c0ff333SLiu Ying reg-names = "cfg"; 44*1c0ff333SLiu Ying }; 45