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/* SPDX-License-Identifier: GPL-2.0 OR MIT */
/*
* Xen para-virtual DRM device
*
* Copyright (C) 2016-2018 EPAM Systems Inc.
*
* Author: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com>
*/
#ifndef __XEN_DRM_FRONT_CFG_H_
#define __XEN_DRM_FRONT_CFG_H_
#include <linux/types.h>
#define XEN_DRM_FRONT_MAX_CRTCS 4
struct xen_drm_front_cfg_connector {
int width;
int height;
char *xenstore_path;
};
struct xen_drm_front_cfg {
struct xen_drm_front_info *front_info;
/* number of connectors in this configuration */
int num_connectors;
/* connector configurations */
struct xen_drm_front_cfg_connector connectors[XEN_DRM_FRONT_MAX_CRTCS];
/* set if dumb buffers are allocated externally on backend side */
bool be_alloc;
};
int xen_drm_front_cfg_card(struct xen_drm_front_info *front_info,
struct xen_drm_front_cfg *cfg);
#endif /* __XEN_DRM_FRONT_CFG_H_ */
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