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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 8static inline9struct 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 24struct drm_plane *vc4_dummy_plane(struct kunit *test, struct drm_device *drm,25 enum drm_plane_type type);26 27struct vc4_dummy_crtc {28 struct vc4_crtc crtc;29};30 31struct vc4_dummy_crtc *vc4_mock_pv(struct kunit *test,32 struct drm_device *drm,33 struct drm_plane *plane,34 const struct vc4_crtc_data *data);35 36struct vc4_dummy_output {37 struct vc4_encoder encoder;38 struct drm_connector connector;39};40 41#define encoder_to_vc4_dummy_output(_enc) \42 container_of_const(_enc, struct vc4_dummy_output, encoder.base)43 44struct vc4_dummy_output *vc4_dummy_output(struct kunit *test,45 struct drm_device *drm,46 struct drm_crtc *crtc,47 enum vc4_encoder_type vc4_encoder_type,48 unsigned int kms_encoder_type,49 unsigned int connector_type);50 51struct vc4_dev *vc4_mock_device(struct kunit *test);52struct vc4_dev *vc5_mock_device(struct kunit *test);53 54int vc4_mock_atomic_add_output(struct kunit *test,55 struct drm_atomic_state *state,56 enum vc4_encoder_type type);57int vc4_mock_atomic_del_output(struct kunit *test,58 struct drm_atomic_state *state,59 enum vc4_encoder_type type);60 61#endif // VC4_MOCK_H_62