48 lines
1.2 KiB
C
48 lines
1.2 KiB
C
// SPDX-License-Identifier: GPL-2.0
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#include <drm/drm_atomic_state_helper.h>
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#include <drm/drm_fourcc.h>
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#include <drm/drm_modeset_helper_vtables.h>
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#include <drm/drm_plane.h>
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#include <kunit/test.h>
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#include "vc4_mock.h"
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static const struct drm_plane_helper_funcs vc4_dummy_plane_helper_funcs = {
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};
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static const struct drm_plane_funcs vc4_dummy_plane_funcs = {
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.atomic_destroy_state = drm_atomic_helper_plane_destroy_state,
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.atomic_duplicate_state = drm_atomic_helper_plane_duplicate_state,
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.reset = drm_atomic_helper_plane_reset,
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};
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static const uint32_t vc4_dummy_plane_formats[] = {
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DRM_FORMAT_XRGB8888,
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};
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struct vc4_dummy_plane *vc4_dummy_plane(struct kunit *test,
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struct drm_device *drm,
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enum drm_plane_type type)
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{
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struct vc4_dummy_plane *dummy_plane;
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struct drm_plane *plane;
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dummy_plane = drmm_universal_plane_alloc(drm,
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struct vc4_dummy_plane, plane.base,
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0,
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&vc4_dummy_plane_funcs,
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vc4_dummy_plane_formats,
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ARRAY_SIZE(vc4_dummy_plane_formats),
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NULL,
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DRM_PLANE_TYPE_PRIMARY,
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NULL);
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KUNIT_ASSERT_NOT_ERR_OR_NULL(test, dummy_plane);
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plane = &dummy_plane->plane.base;
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drm_plane_helper_add(plane, &vc4_dummy_plane_helper_funcs);
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return dummy_plane;
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}
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