| Edward-JW Yang | 1c7fd0b | 2021-06-28 11:29:51 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2021, MediaTek Inc. All rights reserved. |
| 3 | * |
| 4 | * SPDX-License-Identifier: BSD-3-Clause |
| 5 | */ |
| 6 | |
| 7 | #ifndef MT_SPM_RC_INTERNAL_H |
| 8 | #define MT_SPM_RC_INTERNAL_H |
| 9 | |
| 10 | #include <stdbool.h> |
| 11 | |
| 12 | #define SPM_FLAG_SRAM_SLEEP_CTRL \ |
| 13 | (SPM_FLAG_DISABLE_SSPM_SRAM_SLEEP | \ |
| 14 | SPM_FLAG_DISABLE_DRAMC_MCU_SRAM_SLEEP | \ |
| 15 | SPM_FLAG_DISABLE_SYSRAM_SLEEP) |
| 16 | |
| 17 | /* cpu buck/ldo constraint function */ |
| 18 | bool spm_is_valid_rc_cpu_buck_ldo(unsigned int cpu, int state_id); |
| 19 | unsigned int spm_allow_rc_cpu_buck_ldo(int state_id); |
| 20 | int spm_run_rc_cpu_buck_ldo(unsigned int cpu, int state_id); |
| 21 | int spm_reset_rc_cpu_buck_ldo(unsigned int cpu, int state_id); |
| 22 | |
| 23 | /* spm resource dram constraint function */ |
| 24 | bool spm_is_valid_rc_dram(unsigned int cpu, int state_id); |
| 25 | int spm_update_rc_dram(int state_id, int type, const void *val); |
| 26 | unsigned int spm_allow_rc_dram(int state_id); |
| 27 | int spm_run_rc_dram(unsigned int cpu, int state_id); |
| 28 | int spm_reset_rc_dram(unsigned int cpu, int state_id); |
| 29 | |
| 30 | /* spm resource syspll constraint function */ |
| 31 | bool spm_is_valid_rc_syspll(unsigned int cpu, int state_id); |
| 32 | int spm_update_rc_syspll(int state_id, int type, const void *val); |
| 33 | unsigned int spm_allow_rc_syspll(int state_id); |
| 34 | int spm_run_rc_syspll(unsigned int cpu, int state_id); |
| 35 | int spm_reset_rc_syspll(unsigned int cpu, int state_id); |
| 36 | |
| 37 | /* spm resource bus26m constraint function */ |
| 38 | bool spm_is_valid_rc_bus26m(unsigned int cpu, int state_id); |
| 39 | int spm_update_rc_bus26m(int state_id, int type, const void *val); |
| 40 | unsigned int spm_allow_rc_bus26m(int state_id); |
| 41 | int spm_run_rc_bus26m(unsigned int cpu, int state_id); |
| 42 | int spm_reset_rc_bus26m(unsigned int cpu, int state_id); |
| 43 | #endif /* MT_SPM_RC_INTERNAL_H */ |