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1/* SPDX-License-Identifier: GPL-2.0 */2/*3 * ZynqMP DisplayPort Subsystem - KMS API4 *5 * Copyright (C) 2017 - 2021 Xilinx, Inc.6 *7 * Authors:8 * - Hyun Woo Kwon <hyun.kwon@xilinx.com>9 * - Laurent Pinchart <laurent.pinchart@ideasonboard.com>10 */11 12#ifndef _ZYNQMP_KMS_H_13#define _ZYNQMP_KMS_H_14 15#include <drm/drm_crtc.h>16#include <drm/drm_device.h>17#include <drm/drm_encoder.h>18#include <drm/drm_plane.h>19 20#include "zynqmp_dpsub.h"21 22struct zynqmp_dpsub;23 24/**25 * struct zynqmp_dpsub_drm - ZynqMP DisplayPort Subsystem DRM/KMS data26 * @dpsub: Backpointer to the DisplayPort subsystem27 * @dev: The DRM/KMS device28 * @planes: The DRM planes29 * @crtc: The DRM CRTC30 * @encoder: The dummy DRM encoder31 */32struct zynqmp_dpsub_drm {33 struct zynqmp_dpsub *dpsub;34 35 struct drm_device dev;36 struct drm_plane planes[ZYNQMP_DPSUB_NUM_LAYERS];37 struct drm_crtc crtc;38 struct drm_encoder encoder;39};40 41void zynqmp_dpsub_drm_handle_vblank(struct zynqmp_dpsub *dpsub);42 43int zynqmp_dpsub_drm_init(struct zynqmp_dpsub *dpsub);44void zynqmp_dpsub_drm_cleanup(struct zynqmp_dpsub *dpsub);45 46#endif /* _ZYNQMP_KMS_H_ */47