55 static int sram_add_pool(struct sram_dev *sram, struct sram_reserve *block,  in sram_add_pool()  argument
61 					  NUMA_NO_NODE, block->label);  in sram_add_pool()
66 				block->size, NUMA_NO_NODE);  in sram_add_pool()
75 static int sram_add_export(struct sram_dev *sram, struct sram_reserve *block,  in sram_add_export()  argument
88 	part->battr.size = block->size;  in sram_add_export()
93 static int sram_add_partition(struct sram_dev *sram, struct sram_reserve *block,  in sram_add_partition()  argument
105 			virt_base = devm_ioremap_resource(sram->dev, &block->res);  in sram_add_partition()
107 			virt_base = devm_ioremap_resource_wc(sram->dev, &block->res);  in sram_add_partition()
110 			dev_err(sram->dev, "could not map SRAM at %pr\n", &block->res);  in sram_add_partition()
116 		part->base = sram->virt_base + block->start;  in sram_add_partition()
119 	if (block->pool) {  in sram_add_partition()
120 		ret = sram_add_pool(sram, block, start, part);  in sram_add_partition()
124 	if (block->export) {  in sram_add_partition()
125 		ret = sram_add_export(sram, block, start, part);  in sram_add_partition()
129 	if (block->protect_exec) {  in sram_add_partition()
130 		ret = sram_check_protect_exec(sram, block, part);  in sram_add_partition()
134 		ret = sram_add_pool(sram, block, start, part);  in sram_add_partition()
177 	struct sram_reserve *rblocks, *block;  in sram_reserve_regions()  local
196 	block = &rblocks[0];  in sram_reserve_regions()
216 		block->start = child_res.start - res->start;  in sram_reserve_regions()
217 		block->size = resource_size(&child_res);  in sram_reserve_regions()
218 		block->res = child_res;  in sram_reserve_regions()
219 		list_add_tail(&block->list, &reserve_list);  in sram_reserve_regions()
221 		block->export = of_property_read_bool(child, "export");  in sram_reserve_regions()
222 		block->pool = of_property_read_bool(child, "pool");  in sram_reserve_regions()
223 		block->protect_exec = of_property_read_bool(child, "protect-exec");  in sram_reserve_regions()
225 		if ((block->export || block->pool || block->protect_exec) &&  in sram_reserve_regions()
226 		    block->size) {  in sram_reserve_regions()
238 				block->label = devm_kasprintf(sram->dev, GFP_KERNEL,  in sram_reserve_regions()
241 				block->label = devm_kstrdup(sram->dev,  in sram_reserve_regions()
243 			if (!block->label) {  in sram_reserve_regions()
249 				block->export ? "exported " : "", block->label,  in sram_reserve_regions()
250 				block->start, block->start + block->size);  in sram_reserve_regions()
253 				block->start, block->start + block->size);  in sram_reserve_regions()
256 		block++;  in sram_reserve_regions()
278 	list_for_each_entry(block, &reserve_list, list) {  in sram_reserve_regions()
280 		if (block->start < cur_start) {  in sram_reserve_regions()
283 				block->start, cur_start);  in sram_reserve_regions()
289 		if ((block->export || block->pool || block->protect_exec) &&  in sram_reserve_regions()
290 		    block->size) {  in sram_reserve_regions()
291 			ret = sram_add_partition(sram, block,  in sram_reserve_regions()
292 						 res->start + block->start);  in sram_reserve_regions()
300 		if (block->start == cur_start) {  in sram_reserve_regions()
301 			cur_start = block->start + block->size;  in sram_reserve_regions()
310 		cur_size = block->start - cur_start;  in sram_reserve_regions()
326 		cur_start = block->start + block->size;  in sram_reserve_regions()