diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/plat/arm/css/common/css_pm.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/include/plat/arm/css/common/css_pm.h b/include/plat/arm/css/common/css_pm.h index 4a6ca816..489275e9 100644 --- a/include/plat/arm/css/common/css_pm.h +++ b/include/plat/arm/css/common/css_pm.h @@ -1,5 +1,5 @@ /* - * Copyright (c) 2015, ARM Limited and Contributors. All rights reserved. + * Copyright (c) 2015-2016, ARM Limited and Contributors. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: @@ -35,6 +35,12 @@ #include <psci.h> #include <types.h> +/* Macros to read the CSS power domain state */ +#define CSS_CORE_PWR_STATE(state) (state)->pwr_domain_state[ARM_PWR_LVL0] +#define CSS_CLUSTER_PWR_STATE(state) (state)->pwr_domain_state[ARM_PWR_LVL1] +#define CSS_SYSTEM_PWR_STATE(state) ((PLAT_MAX_PWR_LVL > ARM_PWR_LVL1) ?\ + (state)->pwr_domain_state[ARM_PWR_LVL2] : 0) + int css_pwr_domain_on(u_register_t mpidr); void css_pwr_domain_on_finish(const psci_power_state_t *target_state); void css_pwr_domain_off(const psci_power_state_t *target_state); |