| /* |
| * Copyright (c) 2023, MediaTek Inc. All rights reserved. |
| * |
| * SPDX-License-Identifier: BSD-3-Clause |
| */ |
| |
| #ifndef MT_SPM_RC_INTERNAL_H |
| #define MT_SPM_RC_INTERNAL_H |
| |
| #ifdef MTK_PLAT_SPM_SRAM_SLP_UNSUPPORT |
| #define SPM_FLAG_SRAM_SLEEP_CTRL (SPM_FLAG_DISABLE_DRAMC_MCU_SRAM_SLEEP) |
| #define SPM_SRAM_SLEEP_RC_RES_RESTRICT (0) |
| #else |
| #define SPM_FLAG_SRAM_SLEEP_CTRL (0) |
| #define SPM_SRAM_SLEEP_RC_RES_RESTRICT (0) |
| #endif |
| |
| #define SPM_RC_UPDATE_COND_ID_MASK (0xffff) |
| #define SPM_RC_UPDATE_COND_RC_ID_MASK (0xffff) |
| #define SPM_RC_UPDATE_COND_RC_ID_SHIFT (16) |
| |
| #define SPM_RC_UPDATE_COND_RC_ID_GET(val) \ |
| ((val >> SPM_RC_UPDATE_COND_RC_ID_SHIFT) & SPM_RC_UPDATE_COND_RC_ID_MASK) |
| |
| #define SPM_RC_UPDATE_COND_ID_GET(val) (val & SPM_RC_UPDATE_COND_ID_MASK) |
| |
| /* cpu buck/ldo constraint function */ |
| bool spm_is_valid_rc_cpu_buck_ldo(unsigned int cpu, int state_id); |
| int spm_update_rc_cpu_buck_ldo(int state_id, int type, const void *val); |
| unsigned int spm_allow_rc_cpu_buck_ldo(int state_id); |
| int spm_run_rc_cpu_buck_ldo(unsigned int cpu, int state_id); |
| int spm_reset_rc_cpu_buck_ldo(unsigned int cpu, int state_id); |
| int spm_get_status_rc_cpu_buck_ldo(unsigned int type, void *priv); |
| |
| /* spm resource dram constraint function */ |
| bool spm_is_valid_rc_dram(unsigned int cpu, int state_id); |
| int spm_update_rc_dram(int state_id, int type, const void *val); |
| unsigned int spm_allow_rc_dram(int state_id); |
| int spm_run_rc_dram(unsigned int cpu, int state_id); |
| int spm_reset_rc_dram(unsigned int cpu, int state_id); |
| int spm_get_status_rc_dram(unsigned int type, void *priv); |
| |
| /* spm resource syspll constraint function */ |
| bool spm_is_valid_rc_syspll(unsigned int cpu, int state_id); |
| int spm_update_rc_syspll(int state_id, int type, const void *val); |
| unsigned int spm_allow_rc_syspll(int state_id); |
| int spm_run_rc_syspll(unsigned int cpu, int state_id); |
| int spm_reset_rc_syspll(unsigned int cpu, int state_id); |
| int spm_get_status_rc_syspll(unsigned int type, void *priv); |
| |
| /* spm resource bus26m constraint function */ |
| bool spm_is_valid_rc_bus26m(unsigned int cpu, int state_id); |
| int spm_update_rc_bus26m(int state_id, int type, const void *val); |
| unsigned int spm_allow_rc_bus26m(int state_id); |
| int spm_run_rc_bus26m(unsigned int cpu, int state_id); |
| int spm_reset_rc_bus26m(unsigned int cpu, int state_id); |
| int spm_get_status_rc_bus26m(unsigned int type, void *priv); |
| |
| #endif |