48 static int tc2_pm_cpu_powerup(unsigned int cpu, unsigned int cluster)  in tc2_pm_cpu_powerup()  argument
50 	pr_debug("%s: cpu %u cluster %u\n", __func__, cpu, cluster);  in tc2_pm_cpu_powerup()
51 	if (cluster >= TC2_CLUSTERS || cpu >= tc2_nr_cpus[cluster])  in tc2_pm_cpu_powerup()
53 	ve_spc_set_resume_addr(cluster, cpu,  in tc2_pm_cpu_powerup()
55 	ve_spc_cpu_wakeup_irq(cluster, cpu, true);  in tc2_pm_cpu_powerup()
59 static int tc2_pm_cluster_powerup(unsigned int cluster)  in tc2_pm_cluster_powerup()  argument
61 	pr_debug("%s: cluster %u\n", __func__, cluster);  in tc2_pm_cluster_powerup()
62 	if (cluster >= TC2_CLUSTERS)  in tc2_pm_cluster_powerup()
64 	ve_spc_powerdown(cluster, false);  in tc2_pm_cluster_powerup()
68 static void tc2_pm_cpu_powerdown_prepare(unsigned int cpu, unsigned int cluster)  in tc2_pm_cpu_powerdown_prepare()  argument
70 	pr_debug("%s: cpu %u cluster %u\n", __func__, cpu, cluster);  in tc2_pm_cpu_powerdown_prepare()
71 	BUG_ON(cluster >= TC2_CLUSTERS || cpu >= TC2_MAX_CPUS_PER_CLUSTER);  in tc2_pm_cpu_powerdown_prepare()
72 	ve_spc_cpu_wakeup_irq(cluster, cpu, true);  in tc2_pm_cpu_powerdown_prepare()
83 static void tc2_pm_cluster_powerdown_prepare(unsigned int cluster)  in tc2_pm_cluster_powerdown_prepare()  argument
85 	pr_debug("%s: cluster %u\n", __func__, cluster);  in tc2_pm_cluster_powerdown_prepare()
86 	BUG_ON(cluster >= TC2_CLUSTERS);  in tc2_pm_cluster_powerdown_prepare()
87 	ve_spc_powerdown(cluster, true);  in tc2_pm_cluster_powerdown_prepare()
114 static int tc2_core_in_reset(unsigned int cpu, unsigned int cluster)  in tc2_core_in_reset()  argument
116 	u32 mask = cluster ?  in tc2_core_in_reset()
126 static int tc2_pm_wait_for_powerdown(unsigned int cpu, unsigned int cluster)  in tc2_pm_wait_for_powerdown()  argument
130 	pr_debug("%s: cpu %u cluster %u\n", __func__, cpu, cluster);  in tc2_pm_wait_for_powerdown()
131 	BUG_ON(cluster >= TC2_CLUSTERS || cpu >= TC2_MAX_CPUS_PER_CLUSTER);  in tc2_pm_wait_for_powerdown()
134 		pr_debug("%s(cpu=%u, cluster=%u): RESET_CTRL = 0x%08X\n",  in tc2_pm_wait_for_powerdown()
135 			 __func__, cpu, cluster,  in tc2_pm_wait_for_powerdown()
140 		 * controller may put the cluster in reset and  in tc2_pm_wait_for_powerdown()
146 		if (tc2_core_in_reset(cpu, cluster) ||  in tc2_pm_wait_for_powerdown()
147 		    ve_spc_cpu_in_wfi(cpu, cluster))  in tc2_pm_wait_for_powerdown()
157 static void tc2_pm_cpu_suspend_prepare(unsigned int cpu, unsigned int cluster)  in tc2_pm_cpu_suspend_prepare()  argument
159 	ve_spc_set_resume_addr(cluster, cpu, __pa_symbol(mcpm_entry_point));  in tc2_pm_cpu_suspend_prepare()
162 static void tc2_pm_cpu_is_up(unsigned int cpu, unsigned int cluster)  in tc2_pm_cpu_is_up()  argument
164 	pr_debug("%s: cpu %u cluster %u\n", __func__, cpu, cluster);  in tc2_pm_cpu_is_up()
165 	BUG_ON(cluster >= TC2_CLUSTERS || cpu >= TC2_MAX_CPUS_PER_CLUSTER);  in tc2_pm_cpu_is_up()
166 	ve_spc_cpu_wakeup_irq(cluster, cpu, false);  in tc2_pm_cpu_is_up()
167 	ve_spc_set_resume_addr(cluster, cpu, 0);  in tc2_pm_cpu_is_up()
170 static void tc2_pm_cluster_is_up(unsigned int cluster)  in tc2_pm_cluster_is_up()  argument
172 	pr_debug("%s: cluster %u\n", __func__, cluster);  in tc2_pm_cluster_is_up()
173 	BUG_ON(cluster >= TC2_CLUSTERS);  in tc2_pm_cluster_is_up()
174 	ve_spc_powerdown(cluster, false);  in tc2_pm_cluster_is_up()
192  * Enable cluster-level coherency, in preparation for turning on the MMU.
204 	unsigned int mpidr, cpu, cluster;  in tc2_pm_init()  local
212 	 * cluster ids and number of CPUs really available in clusters.  in tc2_pm_init()
246 	cluster = MPIDR_AFFINITY_LEVEL(mpidr, 1);  in tc2_pm_init()
247 	pr_debug("%s: cpu %u cluster %u\n", __func__, cpu, cluster);  in tc2_pm_init()
248 	if (cluster >= TC2_CLUSTERS || cpu >= tc2_nr_cpus[cluster]) {  in tc2_pm_init()