diff options
Diffstat (limited to 'plat/imx/imx8m/include/imx8m_psci.h')
| -rw-r--r-- | plat/imx/imx8m/include/imx8m_psci.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/plat/imx/imx8m/include/imx8m_psci.h b/plat/imx/imx8m/include/imx8m_psci.h new file mode 100644 index 0000000..7d14d11 --- /dev/null +++ b/plat/imx/imx8m/include/imx8m_psci.h @@ -0,0 +1,24 @@ +/* + * Copyright (c) 2019, ARM Limited and Contributors. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef IMX8M_PSCI_H +#define IMX8M_PSCI_H + +#define CORE_PWR_STATE(state) ((state)->pwr_domain_state[MPIDR_AFFLVL0]) +#define CLUSTER_PWR_STATE(state) ((state)->pwr_domain_state[MPIDR_AFFLVL1]) +#define SYSTEM_PWR_STATE(state) ((state)->pwr_domain_state[PLAT_MAX_PWR_LVL]) + +int imx_pwr_domain_on(u_register_t mpidr); +void imx_pwr_domain_on_finish(const psci_power_state_t *target_state); +void imx_pwr_domain_off(const psci_power_state_t *target_state); +int imx_validate_ns_entrypoint(uintptr_t ns_entrypoint); +void imx_cpu_standby(plat_local_state_t cpu_state); +void imx_domain_suspend(const psci_power_state_t *target_state); +void imx_domain_suspend_finish(const psci_power_state_t *target_state); +void __dead2 imx_pwr_domain_pwr_down_wfi(const psci_power_state_t *target_state); +int imx_system_reset2(int is_vendor, int reset_type, u_register_t cookie); + +#endif /* IMX8M_PSCI_H */ |