166 static int __init rockchip_smp_prepare_sram(struct device_node *node)  in rockchip_smp_prepare_sram()  argument
174 	ret = of_address_to_resource(node, 0, &res);  in rockchip_smp_prepare_sram()
177 		       __func__, node);  in rockchip_smp_prepare_sram()
210 	struct device_node *node;  in rockchip_smp_prepare_pmu()  local
219 	node = of_find_node_by_path("/cpus");  in rockchip_smp_prepare_pmu()
221 	pmu = syscon_regmap_lookup_by_phandle(node, "rockchip,pmu");  in rockchip_smp_prepare_pmu()
222 	of_node_put(node);  in rockchip_smp_prepare_pmu()
232 	node = of_find_compatible_node(NULL, NULL, "rockchip,rk3066-pmu");  in rockchip_smp_prepare_pmu()
233 	if (!node) {  in rockchip_smp_prepare_pmu()
238 	pmu_base = of_iomap(node, 0);  in rockchip_smp_prepare_pmu()
239 	of_node_put(node);  in rockchip_smp_prepare_pmu()
260 	struct device_node *node;  in rockchip_smp_prepare_cpus()  local
263 	node = of_find_compatible_node(NULL, NULL, "rockchip,rk3066-smp-sram");  in rockchip_smp_prepare_cpus()
264 	if (!node) {  in rockchip_smp_prepare_cpus()
269 	sram_base_addr = of_iomap(node, 0);  in rockchip_smp_prepare_cpus()
272 		of_node_put(node);  in rockchip_smp_prepare_cpus()
277 		of_node_put(node);  in rockchip_smp_prepare_cpus()
282 		if (rockchip_smp_prepare_sram(node)) {  in rockchip_smp_prepare_cpus()
283 			of_node_put(node);  in rockchip_smp_prepare_cpus()
290 		of_node_put(node);  in rockchip_smp_prepare_cpus()
291 		node = of_find_compatible_node(NULL, NULL, "arm,cortex-a9-scu");  in rockchip_smp_prepare_cpus()
292 		if (!node) {  in rockchip_smp_prepare_cpus()
297 		scu_base_addr = of_iomap(node, 0);  in rockchip_smp_prepare_cpus()
300 			of_node_put(node);  in rockchip_smp_prepare_cpus()
319 	of_node_put(node);  in rockchip_smp_prepare_cpus()