diff options
Diffstat (limited to 'plat/mediatek/mt8195/drivers/spmc/mtspmc.h')
| -rw-r--r-- | plat/mediatek/mt8195/drivers/spmc/mtspmc.h | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/plat/mediatek/mt8195/drivers/spmc/mtspmc.h b/plat/mediatek/mt8195/drivers/spmc/mtspmc.h new file mode 100644 index 0000000..34e93d0 --- /dev/null +++ b/plat/mediatek/mt8195/drivers/spmc/mtspmc.h @@ -0,0 +1,31 @@ +/* + * Copyright (c) 2020, MediaTek Inc. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef MTSPMC_H +#define MTSPMC_H + +#include <stdint.h> + +int spmc_init(void); + +void spm_poweron_cpu(unsigned int cluster, unsigned int cpu); +void spm_poweroff_cpu(unsigned int cluster, unsigned int cpu); + +void spm_poweroff_cluster(unsigned int cluster); +void spm_poweron_cluster(unsigned int cluster); + +bool spm_get_cpu_powerstate(unsigned int cluster, unsigned int cpu); +bool spm_get_cluster_powerstate(unsigned int cluster); +bool spm_get_powerstate(uint32_t mask); + +void mcucfg_init_archstate(unsigned int cluster, unsigned int cpu, bool arm64); +void mcucfg_set_bootaddr(unsigned int cluster, unsigned int cpu, uintptr_t bootaddr); +uintptr_t mcucfg_get_bootaddr(unsigned int cluster, unsigned int cpu); + +void mcucfg_disable_gic_wakeup(unsigned int cluster, unsigned int cpu); +void mcucfg_enable_gic_wakeup(unsigned int cluster, unsigned int cpu); + +#endif /* MTSPMC_H */ |