renesas/rz-du/rzg2l_du_vsp.c

49 	const struct drm_display_mode *mode = &crtc->crtc.state->adjusted_mode;
119 	struct rzg2l_du_vsp_plane_state *state =
120 		to_rzg2l_vsp_plane_state(plane->plane.state);
121 	struct rzg2l_du_crtc *crtc = to_rzg2l_crtc(state->state.crtc);
122 	struct drm_framebuffer *fb = plane->plane.state->fb;
127 		.alpha = state->state.alpha >> 8,
128 		.zpos = state->state.zpos,
130 	u32 fourcc = state->format->fourcc;
133 	cfg.src.left = state->state.src.x1 >> 16;
134 	cfg.src.top = state->state.src.y1 >> 16;
135 	cfg.src.width = drm_rect_width(&state->state.src) >> 16;
136 	cfg.src.height = drm_rect_height(&state->state.src) >> 16;
138 	cfg.dst.left = state->state.dst.x1;
139 	cfg.dst.top = state->state.dst.y1;
140 	cfg.dst.width = drm_rect_width(&state->state.dst);
141 	cfg.dst.height = drm_rect_height(&state->state.dst);
143 	for (i = 0; i < state->format->planes; ++i) {
150 	if (state->state.pixel_blend_mode == DRM_MODE_BLEND_PIXEL_NONE) {
169 	cfg.premult = state->state.pixel_blend_mode == DRM_MODE_BLEND_PREMULTI;
176 					     struct drm_plane_state *state,
182 	if (!state->crtc) {
188 		state->visible = false;
193 	crtc_state = drm_atomic_get_crtc_state(state->state, state->crtc);
197 	ret = drm_atomic_helper_check_plane_state(state, crtc_state,
204 	if (!state->visible) {
209 	*format = rzg2l_du_format_info(state->fb->format->format);
215 					   struct drm_atomic_state *state)
217 	struct drm_plane_state *new_plane_state = drm_atomic_get_new_plane_state(state,
225 					     struct drm_atomic_state *state)
227 	struct drm_plane_state *old_state = drm_atomic_get_old_plane_state(state, plane);
228 	struct drm_plane_state *new_state = drm_atomic_get_new_plane_state(state, plane);
249 	if (WARN_ON(!plane->state))
256 	__drm_atomic_helper_plane_duplicate_state(plane, &copy->state);
258 	return &copy->state;
262 						    struct drm_plane_state *state)
264 	__drm_atomic_helper_plane_destroy_state(state);
265 	kfree(to_rzg2l_vsp_plane_state(state));
270 	struct rzg2l_du_vsp_plane_state *state;
272 	if (plane->state) {
273 		rzg2l_du_vsp_plane_atomic_destroy_state(plane, plane->state);
274 		plane->state = NULL;
277 	state = kzalloc(sizeof(*state), GFP_KERNEL);
278 	if (!state)
281 	__drm_atomic_helper_plane_reset(plane, &state->state);