| jason-ch chen | fa82b9b | 2021-11-16 09:48:20 +0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (c) 2022, 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_SRAM_SLEEP_DEFAULT_FLAG (SPM_FLAG_DISABLE_DRAMC_MCU_SRAM_SLEEP) |
| 13 | |
| 14 | #define SPM_FLAG_SRAM_SLEEP_CTRL \ |
| 15 | (SPM_FLAG_DISABLE_SSPM_SRAM_SLEEP | \ |
| 16 | SPM_FLAG_DISABLE_DRAMC_MCU_SRAM_SLEEP | \ |
| 17 | SPM_FLAG_DISABLE_SYSRAM_SLEEP | \ |
| 18 | SPM_FLAG_DISABLE_MCUPM_SRAM_SLEEP | \ |
| 19 | SPM_FLAG_DISABLE_SRAM_EVENT) |
| 20 | |
| 21 | /* cpu buck/ldo constraint function */ |
| 22 | bool spm_is_valid_rc_cpu_buck_ldo(unsigned int cpu, int state_id); |
| 23 | unsigned int spm_allow_rc_cpu_buck_ldo(int state_id); |
| 24 | int spm_run_rc_cpu_buck_ldo(unsigned int cpu, int state_id); |
| 25 | int spm_reset_rc_cpu_buck_ldo(unsigned int cpu, int state_id); |
| 26 | |
| 27 | /* spm resource dram constraint function */ |
| 28 | bool spm_is_valid_rc_dram(unsigned int cpu, int state_id); |
| 29 | int spm_update_rc_dram(int state_id, int type, const void *val); |
| 30 | unsigned int spm_allow_rc_dram(int state_id); |
| 31 | int spm_run_rc_dram(unsigned int cpu, int state_id); |
| 32 | int spm_reset_rc_dram(unsigned int cpu, int state_id); |
| 33 | |
| 34 | /* spm resource syspll constraint function */ |
| 35 | bool spm_is_valid_rc_syspll(unsigned int cpu, int state_id); |
| 36 | int spm_update_rc_syspll(int state_id, int type, const void *val); |
| 37 | unsigned int spm_allow_rc_syspll(int state_id); |
| 38 | int spm_run_rc_syspll(unsigned int cpu, int state_id); |
| 39 | int spm_reset_rc_syspll(unsigned int cpu, int state_id); |
| 40 | |
| 41 | /* spm resource bus26m constraint function */ |
| 42 | bool spm_is_valid_rc_bus26m(unsigned int cpu, int state_id); |
| 43 | int spm_update_rc_bus26m(int state_id, int type, const void *val); |
| 44 | unsigned int spm_allow_rc_bus26m(int state_id); |
| 45 | int spm_run_rc_bus26m(unsigned int cpu, int state_id); |
| 46 | int spm_reset_rc_bus26m(unsigned int cpu, int state_id); |
| 47 | |
| 48 | #endif /* MT_SPM_RC_INTERNAL_H */ |