1 | /* SPDX-License-Identifier: GPL-2.0 */ |
2 | |
3 | #ifndef VC4_MOCK_H_ |
4 | #define VC4_MOCK_H_ |
5 | |
6 | #include "../vc4_drv.h" |
7 | |
8 | static inline |
9 | struct drm_crtc *vc4_find_crtc_for_encoder(struct kunit *test, |
10 | struct drm_device *drm, |
11 | struct drm_encoder *encoder) |
12 | { |
13 | struct drm_crtc *crtc; |
14 | |
15 | KUNIT_ASSERT_EQ(test, hweight32(encoder->possible_crtcs), 1); |
16 | |
17 | drm_for_each_crtc(crtc, drm) |
18 | if (encoder->possible_crtcs & drm_crtc_mask(crtc)) |
19 | return crtc; |
20 | |
21 | return NULL; |
22 | } |
23 | |
24 | struct vc4_dummy_plane { |
25 | struct vc4_plane plane; |
26 | }; |
27 | |
28 | struct vc4_dummy_plane *vc4_dummy_plane(struct kunit *test, |
29 | struct drm_device *drm, |
30 | enum drm_plane_type type); |
31 | |
32 | struct vc4_dummy_crtc { |
33 | struct vc4_crtc crtc; |
34 | }; |
35 | |
36 | struct vc4_dummy_crtc *vc4_mock_pv(struct kunit *test, |
37 | struct drm_device *drm, |
38 | struct drm_plane *plane, |
39 | const struct vc4_crtc_data *data); |
40 | |
41 | struct vc4_dummy_output { |
42 | struct vc4_encoder encoder; |
43 | struct drm_connector connector; |
44 | }; |
45 | |
46 | #define encoder_to_vc4_dummy_output(_enc) \ |
47 | container_of_const(_enc, struct vc4_dummy_output, encoder.base) |
48 | |
49 | struct vc4_dummy_output *vc4_dummy_output(struct kunit *test, |
50 | struct drm_device *drm, |
51 | struct drm_crtc *crtc, |
52 | enum vc4_encoder_type vc4_encoder_type, |
53 | unsigned int kms_encoder_type, |
54 | unsigned int connector_type); |
55 | |
56 | struct vc4_dev *vc4_mock_device(struct kunit *test); |
57 | struct vc4_dev *vc5_mock_device(struct kunit *test); |
58 | |
59 | int vc4_mock_atomic_add_output(struct kunit *test, |
60 | struct drm_atomic_state *state, |
61 | enum vc4_encoder_type type); |
62 | int vc4_mock_atomic_del_output(struct kunit *test, |
63 | struct drm_atomic_state *state, |
64 | enum vc4_encoder_type type); |
65 | |
66 | #endif // VC4_MOCK_H_ |
67 | |