1*833e5d42SEmmanuel Vadot# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*833e5d42SEmmanuel Vadot%YAML 1.2 3*833e5d42SEmmanuel Vadot--- 4*833e5d42SEmmanuel Vadot$id: http://devicetree.org/schemas/display/imx/fsl,imx8qxp-dc-rop.yaml# 5*833e5d42SEmmanuel Vadot$schema: http://devicetree.org/meta-schemas/core.yaml# 6*833e5d42SEmmanuel Vadot 7*833e5d42SEmmanuel Vadottitle: Freescale i.MX8qxp Display Controller Raster Operation Unit 8*833e5d42SEmmanuel Vadot 9*833e5d42SEmmanuel Vadotdescription: | 10*833e5d42SEmmanuel Vadot The unit can combine up to three input frames to a single output frame, all 11*833e5d42SEmmanuel Vadot having the same dimension. 12*833e5d42SEmmanuel Vadot 13*833e5d42SEmmanuel Vadot The unit supports logic operations, arithmetic operations and packing. 14*833e5d42SEmmanuel Vadot 15*833e5d42SEmmanuel Vadotmaintainers: 16*833e5d42SEmmanuel Vadot - Liu Ying <victor.liu@nxp.com> 17*833e5d42SEmmanuel Vadot 18*833e5d42SEmmanuel Vadotproperties: 19*833e5d42SEmmanuel Vadot compatible: 20*833e5d42SEmmanuel Vadot const: fsl,imx8qxp-dc-rop 21*833e5d42SEmmanuel Vadot 22*833e5d42SEmmanuel Vadot reg: 23*833e5d42SEmmanuel Vadot maxItems: 2 24*833e5d42SEmmanuel Vadot 25*833e5d42SEmmanuel Vadot reg-names: 26*833e5d42SEmmanuel Vadot items: 27*833e5d42SEmmanuel Vadot - const: pec 28*833e5d42SEmmanuel Vadot - const: cfg 29*833e5d42SEmmanuel Vadot 30*833e5d42SEmmanuel Vadotrequired: 31*833e5d42SEmmanuel Vadot - compatible 32*833e5d42SEmmanuel Vadot - reg 33*833e5d42SEmmanuel Vadot - reg-names 34*833e5d42SEmmanuel Vadot 35*833e5d42SEmmanuel VadotadditionalProperties: false 36*833e5d42SEmmanuel Vadot 37*833e5d42SEmmanuel Vadotexamples: 38*833e5d42SEmmanuel Vadot - | 39*833e5d42SEmmanuel Vadot rop@56180860 { 40*833e5d42SEmmanuel Vadot compatible = "fsl,imx8qxp-dc-rop"; 41*833e5d42SEmmanuel Vadot reg = <0x56180860 0x10>, <0x56182000 0x20>; 42*833e5d42SEmmanuel Vadot reg-names = "pec", "cfg"; 43*833e5d42SEmmanuel Vadot }; 44