22 static void set_retention(int cluster, int tick)  in set_retention()  argument
26 	if (cluster)  in set_retention()
34 	if (cluster)  in set_retention()
40 void spm_enable_cpu_auto_off(int cluster, int cpu)  in spm_enable_cpu_auto_off()  argument
42 	uintptr_t reg = per_cpu(cluster, cpu, MCUCFG_SPARK);  in spm_enable_cpu_auto_off()
44 	set_retention(cluster, 1);  in spm_enable_cpu_auto_off()
48 void spm_disable_cpu_auto_off(int cluster, int cpu)  in spm_disable_cpu_auto_off()  argument
50 	uintptr_t reg = per_cpu(cluster, cpu, MCUCFG_SPARK);  in spm_disable_cpu_auto_off()
53 	set_retention(cluster, 0);  in spm_disable_cpu_auto_off()
56 void spm_set_cpu_power_off(int cluster, int cpu)  in spm_set_cpu_power_off()  argument
58 	mmio_clrbits_32(per_cpu(cluster, cpu, SPM_CPU_PWR), PWRCTRL_PWR_ON);  in spm_set_cpu_power_off()
61 void spm_enable_cluster_auto_off(int cluster)  in spm_enable_cluster_auto_off()  argument
63 	assert(cluster);  in spm_enable_cluster_auto_off()
70 	mmio_clrbits_32(per_cluster(cluster, SPM_CLUSTER_PWR), PWRCTRL_PWR_ON);  in spm_enable_cluster_auto_off()
73 void mcucfg_set_bootaddr(int cluster, int cpu, uintptr_t bootaddr)  in mcucfg_set_bootaddr()  argument
80 	if (cluster) {  in mcucfg_set_bootaddr()
84 		reg = per_cpu(cluster, cpu, MCUCFG_BOOTADDR);  in mcucfg_set_bootaddr()
90 uintptr_t mcucfg_get_bootaddr(int cluster, int cpu)  in mcucfg_get_bootaddr()  argument
97 	if (cluster) {  in mcucfg_get_bootaddr()
101 		reg = per_cpu(cluster, cpu, MCUCFG_BOOTADDR);  in mcucfg_get_bootaddr()
107 void mcucfg_init_archstate(int cluster, int cpu, int arm64)  in mcucfg_init_archstate()  argument
112 	reg = per_cluster(cluster, MCUCFG_INITARCH);  in mcucfg_init_archstate()
113 	i = cluster ? 16 : 12;  in mcucfg_init_archstate()
132 int spm_get_cluster_powerstate(int cluster)  in spm_get_cluster_powerstate()  argument
136 	mask = cluster ? PWR_STATUS_MP1_CPUTOP : PWR_STATUS_MP0_CPUTOP;  in spm_get_cluster_powerstate()
141 int spm_get_cpu_powerstate(int cluster, int cpu)  in spm_get_cpu_powerstate()  argument
150 	i = (cluster) ? 16 : 9;  in spm_get_cpu_powerstate()
203 void spm_poweron_cpu(int cluster, int cpu)  in spm_poweron_cpu()  argument
205 	INFO("spmc: power on core %d.%d\n", cluster, cpu);  in spm_poweron_cpu()
211 	mmio_setbits_32(per_cpu(cluster, cpu, SPM_CPU_PWR), PWRCTRL_PWR_RST_B);  in spm_poweron_cpu()
214 	mmio_setbits_32(per_cpu(cluster, cpu, SPM_CPU_PWR), PWRCTRL_PWR_ON);  in spm_poweron_cpu()
217 	while (!spm_get_cpu_powerstate(cluster, cpu))  in spm_poweron_cpu()
221 	INFO("spmc: power on core %d.%d successfully\n", cluster, cpu);  in spm_poweron_cpu()
230 void spm_poweroff_cpu(int cluster, int cpu)  in spm_poweroff_cpu()  argument
232 	INFO("spmc: power off core %d.%d\n", cluster, cpu);  in spm_poweroff_cpu()
236 	mmio_clrbits_32(per_cpu(cluster, cpu, SPM_CPU_PWR), PWRCTRL_PWR_ON_2ND);  in spm_poweroff_cpu()
239 	mmio_clrbits_32(per_cpu(cluster, cpu, SPM_CPU_PWR), PWRCTRL_PWR_ON);  in spm_poweroff_cpu()
242 	while (spm_get_cpu_powerstate(cluster, cpu))  in spm_poweroff_cpu()
246 	mmio_clrbits_32(per_cpu(cluster, cpu, SPM_CPU_PWR), PWRCTRL_PWR_RST_B);  in spm_poweroff_cpu()
249 	INFO("spmc: power off core %d.%d successfully\n", cluster, cpu);  in spm_poweroff_cpu()
257 void spm_poweroff_cluster(int cluster)  in spm_poweroff_cluster()  argument
262 	INFO("spmc: power off cluster %d\n", cluster);  in spm_poweroff_cluster()
266 	mask = (cluster) ? MP1_CPUTOP_PROT_STEP1_0_MASK :  in spm_poweroff_cluster()
274 	mmio_clrbits_32(per_cluster(cluster, SPM_CLUSTER_PWR),  in spm_poweroff_cluster()
278 	mask = (cluster) ? MP1_SPMC_SRAM_DORMANT_EN : MP0_SPMC_SRAM_DORMANT_EN;  in spm_poweroff_cluster()
282 	mmio_clrbits_32(per_cluster(cluster, SPM_CLUSTER_PWR), PWRCTRL_PWR_ON);  in spm_poweroff_cluster()
285 	while (spm_get_cluster_powerstate(cluster))  in spm_poweroff_cluster()
292 	if (cluster) {  in spm_poweroff_cluster()
299 	if (cluster)  in spm_poweroff_cluster()
303 	INFO("spmc: power off cluster %d successfully\n", cluster);  in spm_poweroff_cluster()
311 void spm_poweron_cluster(int cluster)  in spm_poweron_cluster()  argument
316 	INFO("spmc: power on cluster %d\n", cluster);  in spm_poweron_cluster()
324 	if (cluster) {  in spm_poweron_cluster()
341 	mmio_clrbits_32(per_cluster(cluster, SPM_CLUSTER_PWR),  in spm_poweron_cluster()
345 	mmio_setbits_32(per_cluster(cluster, SPM_CLUSTER_PWR),  in spm_poweron_cluster()
349 	mmio_clrbits_32(per_cluster(cluster, SPM_CLUSTER_PWR),  in spm_poweron_cluster()
353 	mmio_setbits_32(per_cluster(cluster, SPM_CLUSTER_PWR), PWRCTRL_PWR_ON);  in spm_poweron_cluster()
356 	while (!spm_get_cluster_powerstate(cluster))  in spm_poweron_cluster()
360 	mask = (cluster) ? MP1_CPUTOP_PROT_STEP1_0_MASK :  in spm_poweron_cluster()
365 	INFO("spmc: power on cluster %d successfully\n", cluster);  in spm_poweron_cluster()