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/*
* Copyright 2014 The Chromium OS Authors. All rights reserved.
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#include "drv_priv.h"
#include "helpers.h"
#include "util.h"
static struct supported_combination combos[2] = {
{DRM_FORMAT_ARGB8888, DRM_FORMAT_MOD_NONE,
BO_USE_CURSOR | BO_USE_LINEAR | BO_USE_RENDERING | BO_USE_SW_READ_OFTEN |
BO_USE_SW_WRITE_OFTEN | BO_USE_SW_READ_RARELY | BO_USE_SW_WRITE_RARELY},
{DRM_FORMAT_XRGB8888, DRM_FORMAT_MOD_NONE,
BO_USE_CURSOR | BO_USE_LINEAR | BO_USE_RENDERING | BO_USE_SW_READ_OFTEN |
BO_USE_SW_WRITE_OFTEN | BO_USE_SW_READ_RARELY | BO_USE_SW_WRITE_RARELY},
};
static int udl_init(struct driver *drv)
{
drv_insert_combinations(drv, combos, ARRAY_SIZE(combos));
return drv_add_kms_flags(drv);
}
struct backend backend_udl =
{
.name = "udl",
.init = udl_init,
.bo_create = drv_dumb_bo_create,
.bo_destroy = drv_dumb_bo_destroy,
.bo_import = drv_prime_bo_import,
.bo_map = drv_dumb_bo_map,
};
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