50 /* SPC CPU/cluster reset statue */
71 /* TC2 static dual-cluster configuration */
97 	 * A15s cluster identifier
111 static inline bool cluster_is_a15(u32 cluster)  in cluster_is_a15()  argument
113 	return cluster == info->a15_clusid;  in cluster_is_a15()
142  * @cluster: mpidr[15:8] bitfield describing cluster affinity level
150 void ve_spc_cpu_wakeup_irq(u32 cluster, u32 cpu, bool set)  in ve_spc_cpu_wakeup_irq()  argument
154 	if (cluster >= MAX_CLUSTERS)  in ve_spc_cpu_wakeup_irq()
159 	if (!cluster_is_a15(cluster))  in ve_spc_cpu_wakeup_irq()
175  * @cluster: mpidr[15:8] bitfield describing cluster affinity level
179 void ve_spc_set_resume_addr(u32 cluster, u32 cpu, u32 addr)  in ve_spc_set_resume_addr()  argument
183 	if (cluster >= MAX_CLUSTERS)  in ve_spc_set_resume_addr()
186 	if (cluster_is_a15(cluster))  in ve_spc_set_resume_addr()
195  * ve_spc_powerdown() - enables/disables cluster powerdown
197  * @cluster: mpidr[15:8] bitfield describing cluster affinity level
200  * Function to enable/disable cluster powerdown. Not protected by locking
204 void ve_spc_powerdown(u32 cluster, bool enable)  in ve_spc_powerdown()  argument
208 	if (cluster >= MAX_CLUSTERS)  in ve_spc_powerdown()
211 	pwdrn_reg = cluster_is_a15(cluster) ? A15_PWRDN_EN : A7_PWRDN_EN;  in ve_spc_powerdown()
215 static u32 standbywfi_cpu_mask(u32 cpu, u32 cluster)  in standbywfi_cpu_mask()  argument
217 	return cluster_is_a15(cluster) ?  in standbywfi_cpu_mask()
225  * @cpu: mpidr[7:0] bitfield describing CPU affinity level within cluster
226  * @cluster: mpidr[15:8] bitfield describing cluster affinity level
234 int ve_spc_cpu_in_wfi(u32 cpu, u32 cluster)  in ve_spc_cpu_in_wfi()  argument
237 	u32 mask = standbywfi_cpu_mask(cpu, cluster);  in ve_spc_cpu_in_wfi()
239 	if (cluster >= MAX_CLUSTERS)  in ve_spc_cpu_in_wfi()
250 static int ve_spc_get_performance(int cluster, u32 *freq)  in ve_spc_get_performance()  argument
252 	struct ve_spc_opp *opps = info->opps[cluster];  in ve_spc_get_performance()
256 	perf_cfg_reg = cluster_is_a15(cluster) ? PERF_LVL_A15 : PERF_LVL_A7;  in ve_spc_get_performance()
259 	if (perf >= info->num_opps[cluster])  in ve_spc_get_performance()
269 static int ve_spc_round_performance(int cluster, u32 freq)  in ve_spc_round_performance()  argument
271 	int idx, max_opp = info->num_opps[cluster];  in ve_spc_round_performance()
272 	struct ve_spc_opp *opps = info->opps[cluster];  in ve_spc_round_performance()
292 static int ve_spc_find_performance_index(int cluster, u32 freq)  in ve_spc_find_performance_index()  argument
294 	int idx, max_opp = info->num_opps[cluster];  in ve_spc_find_performance_index()
295 	struct ve_spc_opp *opps = info->opps[cluster];  in ve_spc_find_performance_index()
314 static int ve_spc_set_performance(int cluster, u32 freq)  in ve_spc_set_performance()  argument
319 	if (cluster_is_a15(cluster)) {  in ve_spc_set_performance()
327 	perf = ve_spc_find_performance_index(cluster, freq);  in ve_spc_set_performance()
393 static int ve_spc_populate_opps(uint32_t cluster)  in ve_spc_populate_opps()  argument
402 	info->opps[cluster] = opps;  in ve_spc_populate_opps()
404 	off = cluster_is_a15(cluster) ? A15_PERFVAL_BASE : A7_PERFVAL_BASE;  in ve_spc_populate_opps()
414 	info->num_opps[cluster] = idx;  in ve_spc_populate_opps()
421 	int cluster;  in ve_init_opp_table()  local
425 	cluster = topology_physical_package_id(cpu_dev->id);  in ve_init_opp_table()
426 	cluster = cluster < 0 ? 0 : cluster;  in ve_init_opp_table()
428 	max_opp = info->num_opps[cluster];  in ve_init_opp_table()
429 	opps = info->opps[cluster];  in ve_init_opp_table()
472 	 * Multi-cluster systems may need this data when non-coherent, during  in ve_spc_init()
473 	 * cluster power-up/power-down. Make sure driver info reaches main  in ve_spc_init()
484 	int cluster;  member
494 	if (ve_spc_get_performance(spc->cluster, &freq))  in spc_recalc_rate()
505 	return ve_spc_round_performance(spc->cluster, drate);  in spc_round_rate()
513 	return ve_spc_set_performance(spc->cluster, rate / 1000);  in spc_set_rate()
532 	spc->cluster = topology_physical_package_id(cpu_dev->id);  in ve_spc_clk_register()
534 	spc->cluster = spc->cluster < 0 ? 0 : spc->cluster;  in ve_spc_clk_register()
546 	int cpu, cluster;  in ve_spc_clk_init()  local
574 		cluster = topology_physical_package_id(cpu_dev->id);  in ve_spc_clk_init()
575 		if (cluster < 0 || init_opp_table[cluster])  in ve_spc_clk_init()
584 			init_opp_table[cluster] = true;  in ve_spc_clk_init()