274 komeda_rotate_data_flow(struct komeda_data_flow_cfg *dflow, u32 rot)  in komeda_rotate_data_flow()  argument
277 		swap(dflow->in_h, dflow->in_w);  in komeda_rotate_data_flow()
278 		swap(dflow->total_in_h, dflow->total_in_w);  in komeda_rotate_data_flow()
285 		       struct komeda_data_flow_cfg *dflow)  in komeda_layer_check_cfg()  argument
290 	if (!komeda_fb_is_layer_supported(kfb, layer->layer_type, dflow->rot))  in komeda_layer_check_cfg()
294 		src_x = dflow->out_x;  in komeda_layer_check_cfg()
295 		src_y = dflow->out_y;  in komeda_layer_check_cfg()
296 		src_w = dflow->out_w;  in komeda_layer_check_cfg()
297 		src_h = dflow->out_h;  in komeda_layer_check_cfg()
299 		src_x = dflow->in_x;  in komeda_layer_check_cfg()
300 		src_y = dflow->in_y;  in komeda_layer_check_cfg()
301 		src_w = dflow->in_w;  in komeda_layer_check_cfg()
302 		src_h = dflow->in_h;  in komeda_layer_check_cfg()
318 	if (drm_rotation_90_or_270(dflow->rot))  in komeda_layer_check_cfg()
319 		line_sz = dflow->in_h;  in komeda_layer_check_cfg()
321 		line_sz = dflow->in_w;  in komeda_layer_check_cfg()
340 		      struct komeda_data_flow_cfg *dflow)  in komeda_layer_validate()  argument
349 	err = komeda_layer_check_cfg(layer, kfb, dflow);  in komeda_layer_validate()
360 	st->rot = dflow->rot;  in komeda_layer_validate()
365 		st->afbc_crop_l = dflow->in_x;  in komeda_layer_validate()
366 		st->afbc_crop_r = kfb->aligned_w - dflow->in_x - dflow->in_w;  in komeda_layer_validate()
367 		st->afbc_crop_t = dflow->in_y;  in komeda_layer_validate()
368 		st->afbc_crop_b = kfb->aligned_h - dflow->in_y - dflow->in_h;  in komeda_layer_validate()
370 		st->hsize = dflow->in_w;  in komeda_layer_validate()
371 		st->vsize = dflow->in_h;  in komeda_layer_validate()
379 		st->addr[i] = komeda_fb_get_pixel_addr(kfb, dflow->in_x,  in komeda_layer_validate()
380 						       dflow->in_y, i);  in komeda_layer_validate()
387 	komeda_component_set_output(&dflow->input, &layer->base, 0);  in komeda_layer_validate()
393 	komeda_rotate_data_flow(dflow, st->rot);  in komeda_layer_validate()
401 			 struct komeda_data_flow_cfg *dflow)  in komeda_wb_layer_validate()  argument
408 	err = komeda_layer_check_cfg(wb_layer, kfb, dflow);  in komeda_wb_layer_validate()
419 	st->hsize = dflow->out_w;  in komeda_wb_layer_validate()
420 	st->vsize = dflow->out_h;  in komeda_wb_layer_validate()
423 		st->addr[i] = komeda_fb_get_pixel_addr(kfb, dflow->out_x,  in komeda_wb_layer_validate()
424 						       dflow->out_y, i);  in komeda_wb_layer_validate()
426 	komeda_component_add_input(&st->base, &dflow->input, 0);  in komeda_wb_layer_validate()
427 	komeda_component_set_output(&dflow->input, &wb_layer->base, 0);  in komeda_wb_layer_validate()
445 			struct komeda_data_flow_cfg *dflow)  in komeda_scaler_check_cfg()  argument
450 	hsize_in = dflow->in_w;  in komeda_scaler_check_cfg()
451 	vsize_in = dflow->in_h;  in komeda_scaler_check_cfg()
452 	hsize_out = dflow->out_w;  in komeda_scaler_check_cfg()
453 	vsize_out = dflow->out_h;  in komeda_scaler_check_cfg()
470 	if (has_bit(dflow->input.component->id, KOMEDA_PIPELINE_COMPIZS))  in komeda_scaler_check_cfg()
493 					komeda_crtc_get_aclk(kcrtc_st), dflow);  in komeda_scaler_check_cfg()
506 		       struct komeda_data_flow_cfg *dflow)  in komeda_scaler_validate()  argument
514 	if (!(dflow->en_scaling || dflow->en_img_enhancement))  in komeda_scaler_validate()
517 	scaler = komeda_component_get_avail_scaler(dflow->input.component,  in komeda_scaler_validate()
524 	err = komeda_scaler_check_cfg(scaler, kcrtc_st, dflow);  in komeda_scaler_validate()
535 	st->hsize_in = dflow->in_w;  in komeda_scaler_validate()
536 	st->vsize_in = dflow->in_h;  in komeda_scaler_validate()
537 	st->hsize_out = dflow->out_w;  in komeda_scaler_validate()
538 	st->vsize_out = dflow->out_h;  in komeda_scaler_validate()
539 	st->right_crop = dflow->right_crop;  in komeda_scaler_validate()
540 	st->left_crop = dflow->left_crop;  in komeda_scaler_validate()
541 	st->total_vsize_in = dflow->total_in_h;  in komeda_scaler_validate()
542 	st->total_hsize_in = dflow->total_in_w;  in komeda_scaler_validate()
543 	st->total_hsize_out = dflow->total_out_w;  in komeda_scaler_validate()
546 	st->en_alpha = dflow->pixel_blend_mode != DRM_MODE_BLEND_PIXEL_NONE;  in komeda_scaler_validate()
547 	st->en_scaling = dflow->en_scaling;  in komeda_scaler_validate()
548 	st->en_img_enhancement = dflow->en_img_enhancement;  in komeda_scaler_validate()
549 	st->en_split = dflow->en_split;  in komeda_scaler_validate()
550 	st->right_part = dflow->right_part;  in komeda_scaler_validate()
552 	komeda_component_add_input(&st->base, &dflow->input, 0);  in komeda_scaler_validate()
553 	komeda_component_set_output(&dflow->input, &scaler->base, 0);  in komeda_scaler_validate()
558 				   struct komeda_data_flow_cfg *dflow,
565 			 struct komeda_data_flow_cfg *dflow,  in komeda_splitter_validate()  argument
577 	if (!in_range(&splitter->hsize, dflow->in_w)) {  in komeda_splitter_validate()
579 				 dflow->in_w);  in komeda_splitter_validate()
583 	if (!in_range(&splitter->vsize, dflow->in_h)) {  in komeda_splitter_validate()
585 				 dflow->in_h);  in komeda_splitter_validate()
596 			       dflow, l_output, r_output);  in komeda_splitter_validate()
599 	st->hsize = dflow->in_w;  in komeda_splitter_validate()
600 	st->vsize = dflow->in_h;  in komeda_splitter_validate()
601 	st->overlap = dflow->overlap;  in komeda_splitter_validate()
603 	komeda_component_add_input(&st->base, &dflow->input, 0);  in komeda_splitter_validate()
670 			struct komeda_data_flow_cfg *dflow)  in komeda_compiz_set_input()  argument
676 	int idx = dflow->blending_zorder;  in komeda_compiz_set_input()
680 	if ((dflow->out_x + dflow->out_w > compiz_w) ||  in komeda_compiz_set_input()
681 	    (dflow->out_y + dflow->out_h > compiz_h) ||  in komeda_compiz_set_input()
682 	     dflow->out_w == 0 || dflow->out_h == 0) {  in komeda_compiz_set_input()
684 				 dflow->out_x, dflow->out_y,  in komeda_compiz_set_input()
685 				 dflow->out_w, dflow->out_h);  in komeda_compiz_set_input()
694 	if (komeda_component_check_input(c_st, &dflow->input, idx))  in komeda_compiz_set_input()
699 	cin->hsize   = dflow->out_w;  in komeda_compiz_set_input()
700 	cin->vsize   = dflow->out_h;  in komeda_compiz_set_input()
701 	cin->hoffset = dflow->out_x;  in komeda_compiz_set_input()
702 	cin->voffset = dflow->out_y;  in komeda_compiz_set_input()
703 	cin->pixel_blend_mode = dflow->pixel_blend_mode;  in komeda_compiz_set_input()
704 	cin->layer_alpha = dflow->layer_alpha;  in komeda_compiz_set_input()
713 	komeda_component_add_input(c_st, &dflow->input, idx);  in komeda_compiz_set_input()
714 	komeda_component_set_output(&dflow->input, &compiz->base, 0);  in komeda_compiz_set_input()
722 		       struct komeda_data_flow_cfg *dflow)  in komeda_compiz_validate()  argument
736 	komeda_component_set_output(&dflow->input, &compiz->base, 0);  in komeda_compiz_validate()
741 	if (dflow) {  in komeda_compiz_validate()
742 		dflow->in_w = st->hsize;  in komeda_compiz_validate()
743 		dflow->in_h = st->vsize;  in komeda_compiz_validate()
744 		dflow->out_w = dflow->in_w;  in komeda_compiz_validate()
745 		dflow->out_h = dflow->in_h;  in komeda_compiz_validate()
749 		dflow->pixel_blend_mode = DRM_MODE_BLEND_PIXEL_NONE;  in komeda_compiz_validate()
750 		dflow->layer_alpha = 0xFF;  in komeda_compiz_validate()
751 		dflow->blending_zorder = 0;  in komeda_compiz_validate()
760 		       struct komeda_data_flow_cfg *dflow)  in komeda_improc_validate()  argument
774 	st->hsize = dflow->in_w;  in komeda_improc_validate()
775 	st->vsize = dflow->in_h;  in komeda_improc_validate()
811 	komeda_component_add_input(&st->base, &dflow->input, 0);  in komeda_improc_validate()
812 	komeda_component_set_output(&dflow->input, &improc->base, 0);  in komeda_improc_validate()
820 			     struct komeda_data_flow_cfg *dflow)  in komeda_timing_ctrlr_validate()  argument
833 	komeda_component_add_input(&st->base, &dflow->input, 0);  in komeda_timing_ctrlr_validate()
834 	komeda_component_set_output(&dflow->input, &ctrlr->base, 0);  in komeda_timing_ctrlr_validate()
840 				   struct komeda_data_flow_cfg *dflow,  in komeda_complete_data_flow_cfg()  argument
844 	u32 w = dflow->in_w;  in komeda_complete_data_flow_cfg()
845 	u32 h = dflow->in_h;  in komeda_complete_data_flow_cfg()
847 	dflow->total_in_w = dflow->in_w;  in komeda_complete_data_flow_cfg()
848 	dflow->total_in_h = dflow->in_h;  in komeda_complete_data_flow_cfg()
849 	dflow->total_out_w = dflow->out_w;  in komeda_complete_data_flow_cfg()
853 		dflow->pixel_blend_mode = DRM_MODE_BLEND_PIXEL_NONE;  in komeda_complete_data_flow_cfg()
855 	if (drm_rotation_90_or_270(dflow->rot))  in komeda_complete_data_flow_cfg()
858 	dflow->en_scaling = (w != dflow->out_w) || (h != dflow->out_h);  in komeda_complete_data_flow_cfg()
859 	dflow->is_yuv = fb->format->is_yuv;  in komeda_complete_data_flow_cfg()
862 	dflow->en_img_enhancement = dflow->out_w >= 2 * w ||  in komeda_complete_data_flow_cfg()
863 				    dflow->out_h >= 2 * h;  in komeda_complete_data_flow_cfg()
868 	if (dflow->en_scaling && scaler)  in komeda_complete_data_flow_cfg()
869 		dflow->en_split = !in_range(&scaler->hsize, dflow->in_w) ||  in komeda_complete_data_flow_cfg()
870 				  !in_range(&scaler->hsize, dflow->out_w);  in komeda_complete_data_flow_cfg()
874 				struct komeda_data_flow_cfg *dflow)  in merger_is_available()  argument
879 	return has_bit(dflow->input.component->id, avail_inputs);  in merger_is_available()
885 				 struct komeda_data_flow_cfg *dflow)  in komeda_build_layer_data_flow()  argument
893 			 dflow->in_x, dflow->in_y, dflow->in_w, dflow->in_h,  in komeda_build_layer_data_flow()
894 			 dflow->out_x, dflow->out_y, dflow->out_w, dflow->out_h);  in komeda_build_layer_data_flow()
896 	err = komeda_layer_validate(layer, kplane_st, dflow);  in komeda_build_layer_data_flow()
900 	err = komeda_scaler_validate(plane, kcrtc_st, dflow);  in komeda_build_layer_data_flow()
905 	if (dflow->en_split && merger_is_available(pipe, dflow))  in komeda_build_layer_data_flow()
908 	err = komeda_compiz_set_input(pipe->compiz, kcrtc_st, dflow);  in komeda_build_layer_data_flow()
946 				   struct komeda_data_flow_cfg *dflow,  in komeda_split_data_flow()  argument
950 	bool r90 = drm_rotation_90_or_270(dflow->rot);  in komeda_split_data_flow()
951 	bool flip_h = has_flip_h(dflow->rot);  in komeda_split_data_flow()
954 	memcpy(l_dflow, dflow, sizeof(*dflow));  in komeda_split_data_flow()
955 	memcpy(r_dflow, dflow, sizeof(*dflow));  in komeda_split_data_flow()
959 	r_dflow->blending_zorder = dflow->blending_zorder + 1;  in komeda_split_data_flow()
962 	if (dflow->en_scaling && scaler)  in komeda_split_data_flow()
968 	dflow->overlap = overlap;  in komeda_split_data_flow()
970 	if (dflow->en_img_enhancement && scaler)  in komeda_split_data_flow()
982 		if (dflow->en_scaling) {  in komeda_split_data_flow()
983 			l_dflow->in_h = ALIGN(dflow->in_h, 2) / 2 + l_dflow->overlap;  in komeda_split_data_flow()
985 		} else if (dflow->en_img_enhancement) {  in komeda_split_data_flow()
987 			l_dflow->in_h = ALIGN(dflow->in_h, 2) / 2 + l_dflow->overlap;  in komeda_split_data_flow()
988 			r_dflow->in_h = dflow->in_h / 2 + r_dflow->overlap;  in komeda_split_data_flow()
991 			l_dflow->in_h = ALIGN(((dflow->in_h + 1) >> 1), 2);  in komeda_split_data_flow()
992 			r_dflow->in_h = dflow->in_h - l_dflow->in_h;  in komeda_split_data_flow()
1002 		if ((overlap != 0) && dflow->is_yuv) {  in komeda_split_data_flow()
1008 			l_dflow->in_y = dflow->in_y + dflow->in_h - l_dflow->in_h;  in komeda_split_data_flow()
1010 			r_dflow->in_y = dflow->in_y + dflow->in_h - r_dflow->in_h;  in komeda_split_data_flow()
1012 		if (dflow->en_scaling) {  in komeda_split_data_flow()
1013 			l_dflow->in_w = ALIGN(dflow->in_w, 2) / 2 + l_dflow->overlap;  in komeda_split_data_flow()
1015 		} else if (dflow->en_img_enhancement) {  in komeda_split_data_flow()
1016 			l_dflow->in_w = ALIGN(dflow->in_w, 2) / 2 + l_dflow->overlap;  in komeda_split_data_flow()
1017 			r_dflow->in_w = dflow->in_w / 2 + r_dflow->overlap;  in komeda_split_data_flow()
1019 			l_dflow->in_w = ALIGN(((dflow->in_w + 1) >> 1), 2);  in komeda_split_data_flow()
1020 			r_dflow->in_w = dflow->in_w - l_dflow->in_w;  in komeda_split_data_flow()
1024 		if ((overlap != 0) && dflow->is_yuv) {  in komeda_split_data_flow()
1031 			l_dflow->in_x = dflow->in_w + dflow->in_x - l_dflow->in_w;  in komeda_split_data_flow()
1033 			r_dflow->in_x = dflow->in_w + dflow->in_x - r_dflow->in_w;  in komeda_split_data_flow()
1037 	if (dflow->en_scaling || dflow->en_img_enhancement)  in komeda_split_data_flow()
1038 		l_dflow->out_w = ((dflow->out_w + 1) >> 1);  in komeda_split_data_flow()
1040 		l_dflow->out_w = ALIGN(((dflow->out_w + 1) >> 1), 2);  in komeda_split_data_flow()
1042 	r_dflow->out_w = dflow->out_w - l_dflow->out_w;  in komeda_split_data_flow()
1044 	l_dflow->out_x = dflow->out_x;  in komeda_split_data_flow()
1050 		l_out = (dflow->out_w * l_dflow->in_h) / dflow->in_h;  in komeda_split_data_flow()
1051 		r_out = (dflow->out_w * r_dflow->in_h) / dflow->in_h;  in komeda_split_data_flow()
1053 		l_out = (dflow->out_w * l_dflow->in_w) / dflow->in_w;  in komeda_split_data_flow()
1054 		r_out = (dflow->out_w * r_dflow->in_w) / dflow->in_w;  in komeda_split_data_flow()
1088 				       struct komeda_data_flow_cfg *dflow)  in komeda_build_layer_split_data_flow()  argument
1096 	komeda_split_data_flow(pipe->scalers[0], dflow, &l_dflow, &r_dflow);  in komeda_build_layer_split_data_flow()
1102 			 dflow->in_x, dflow->in_y, dflow->in_w, dflow->in_h,  in komeda_build_layer_split_data_flow()
1103 			 dflow->out_x, dflow->out_y, dflow->out_w, dflow->out_h);  in komeda_build_layer_split_data_flow()
1114 	komeda_rotate_data_flow(dflow, dflow->rot);  in komeda_build_layer_split_data_flow()
1124 				     &l_dflow, &r_dflow, dflow);  in komeda_build_layer_split_data_flow()
1128 	err = komeda_compiz_set_input(pipe->compiz, kcrtc_st, dflow);  in komeda_build_layer_split_data_flow()
1137 			      struct komeda_data_flow_cfg *dflow)  in komeda_build_wb_data_flow()  argument
1142 	err = komeda_scaler_validate(conn, kcrtc_st, dflow);  in komeda_build_wb_data_flow()
1146 	return komeda_wb_layer_validate(wb_layer, conn_st, dflow);  in komeda_build_wb_data_flow()
1157 				    struct komeda_data_flow_cfg *dflow)  in komeda_build_wb_split_data_flow()  argument
1165 				       dflow, &l_dflow, &r_dflow);  in komeda_build_wb_split_data_flow()
1177 				     &l_dflow, &r_dflow, dflow);  in komeda_build_wb_split_data_flow()
1181 	return komeda_wb_layer_validate(wb_layer, conn_st, dflow);  in komeda_build_wb_split_data_flow()