17 	struct komeda_pipeline *pipe;  in komeda_pipeline_add()  local
25 	if (size < sizeof(*pipe)) {  in komeda_pipeline_add()
30 	pipe = devm_kzalloc(mdev->dev, size, GFP_KERNEL);  in komeda_pipeline_add()
31 	if (!pipe)  in komeda_pipeline_add()
34 	pipe->mdev = mdev;  in komeda_pipeline_add()
35 	pipe->id   = mdev->n_pipelines;  in komeda_pipeline_add()
36 	pipe->funcs = funcs;  in komeda_pipeline_add()
38 	mdev->pipelines[mdev->n_pipelines] = pipe;  in komeda_pipeline_add()
41 	return pipe;  in komeda_pipeline_add()
45 			     struct komeda_pipeline *pipe)  in komeda_pipeline_destroy()  argument
50 	dp_for_each_set_bit(i, pipe->avail_comps) {  in komeda_pipeline_destroy()
51 		c = komeda_pipeline_get_component(pipe, i);  in komeda_pipeline_destroy()
55 	clk_put(pipe->pxlclk);  in komeda_pipeline_destroy()
57 	of_node_put(pipe->of_output_links[0]);  in komeda_pipeline_destroy()
58 	of_node_put(pipe->of_output_links[1]);  in komeda_pipeline_destroy()
59 	of_node_put(pipe->of_output_port);  in komeda_pipeline_destroy()
60 	of_node_put(pipe->of_node);  in komeda_pipeline_destroy()
62 	devm_kfree(mdev->dev, pipe);  in komeda_pipeline_destroy()
66 komeda_pipeline_get_component_pos(struct komeda_pipeline *pipe, int id)  in komeda_pipeline_get_component_pos()  argument
68 	struct komeda_dev *mdev = pipe->mdev;  in komeda_pipeline_get_component_pos()
77 		pos = to_cpos(pipe->layers[id - KOMEDA_COMPONENT_LAYER0]);  in komeda_pipeline_get_component_pos()
80 		pos = to_cpos(pipe->wb_layer);  in komeda_pipeline_get_component_pos()
93 		pos = to_cpos(pipe->scalers[id - KOMEDA_COMPONENT_SCALER0]);  in komeda_pipeline_get_component_pos()
96 		pos = to_cpos(pipe->splitter);  in komeda_pipeline_get_component_pos()
99 		pos = to_cpos(pipe->merger);  in komeda_pipeline_get_component_pos()
111 		pos = to_cpos(pipe->ctrlr);  in komeda_pipeline_get_component_pos()
123 komeda_pipeline_get_component(struct komeda_pipeline *pipe, int id)  in komeda_pipeline_get_component()  argument
128 	pos = komeda_pipeline_get_component_pos(pipe, id);  in komeda_pipeline_get_component()
136 komeda_pipeline_get_first_component(struct komeda_pipeline *pipe,  in komeda_pipeline_get_first_component()  argument
144 		c = komeda_pipeline_get_component(pipe, id);  in komeda_pipeline_get_first_component()
159 komeda_component_add(struct komeda_pipeline *pipe,  in komeda_component_add()  argument
176 	pos = komeda_pipeline_get_component_pos(pipe, id);  in komeda_component_add()
182 		num = &pipe->n_layers;  in komeda_component_add()
183 		if (idx != pipe->n_layers) {  in komeda_component_add()
189 		num = &pipe->n_scalers;  in komeda_component_add()
190 		if (idx != pipe->n_scalers) {  in komeda_component_add()
196 	c = devm_kzalloc(pipe->mdev->dev, comp_sz, GFP_KERNEL);  in komeda_component_add()
203 	c->pipeline = pipe;  in komeda_component_add()
220 	pipe->avail_comps |= BIT(c->id);  in komeda_component_add()
245 static void komeda_pipeline_dump(struct komeda_pipeline *pipe)  in komeda_pipeline_dump()  argument
251 		 pipe->id, pipe->n_layers, pipe->n_scalers,  in komeda_pipeline_dump()
252 		 pipe->dual_link ? "dual-link" : "single-link");  in komeda_pipeline_dump()
254 		 pipe->of_output_links[0] ?  in komeda_pipeline_dump()
255 		 pipe->of_output_links[0]->full_name : "none");  in komeda_pipeline_dump()
257 		 pipe->of_output_links[1] ?  in komeda_pipeline_dump()
258 		 pipe->of_output_links[1]->full_name : "none");  in komeda_pipeline_dump()
260 	dp_for_each_set_bit(id, pipe->avail_comps) {  in komeda_pipeline_dump()
261 		c = komeda_pipeline_get_component(pipe, id);  in komeda_pipeline_dump()
269 	struct komeda_pipeline *pipe = c->pipeline;  in komeda_component_verify_inputs()  local
274 		input = komeda_pipeline_get_component(pipe, id);  in komeda_component_verify_inputs()
287 komeda_get_layer_split_right_layer(struct komeda_pipeline *pipe,  in komeda_get_layer_split_right_layer()  argument
293 	for (i = index + 1; i < pipe->n_layers; i++)  in komeda_get_layer_split_right_layer()
294 		if (left->layer_type == pipe->layers[i]->layer_type)  in komeda_get_layer_split_right_layer()
295 			return pipe->layers[i];  in komeda_get_layer_split_right_layer()
299 static void komeda_pipeline_assemble(struct komeda_pipeline *pipe)  in komeda_pipeline_assemble()  argument
305 	dp_for_each_set_bit(id, pipe->avail_comps) {  in komeda_pipeline_assemble()
306 		c = komeda_pipeline_get_component(pipe, id);  in komeda_pipeline_assemble()
310 	for (i = 0; i < pipe->n_layers; i++) {  in komeda_pipeline_assemble()
311 		layer = pipe->layers[i];  in komeda_pipeline_assemble()
313 		layer->right = komeda_get_layer_split_right_layer(pipe, layer);  in komeda_pipeline_assemble()
316 	if (pipe->dual_link && !pipe->ctrlr->supports_dual_link) {  in komeda_pipeline_assemble()
317 		pipe->dual_link = false;  in komeda_pipeline_assemble()
319 			 pipe->id);  in komeda_pipeline_assemble()
339 	struct komeda_pipeline *pipe;  in komeda_assemble_pipelines()  local
343 		pipe = mdev->pipelines[i];  in komeda_assemble_pipelines()
345 		komeda_pipeline_assemble(pipe);  in komeda_assemble_pipelines()
346 		komeda_pipeline_dump(pipe);  in komeda_assemble_pipelines()
352 void komeda_pipeline_dump_register(struct komeda_pipeline *pipe,  in komeda_pipeline_dump_register()  argument
358 	seq_printf(sf, "\n======== Pipeline-%d ==========\n", pipe->id);  in komeda_pipeline_dump_register()
360 	if (pipe->funcs && pipe->funcs->dump_register)  in komeda_pipeline_dump_register()
361 		pipe->funcs->dump_register(pipe, sf);  in komeda_pipeline_dump_register()
363 	dp_for_each_set_bit(id, pipe->avail_comps) {  in komeda_pipeline_dump_register()
364 		c = komeda_pipeline_get_component(pipe, id);  in komeda_pipeline_dump_register()