diff options
Diffstat (limited to 'plat/mediatek/mt8186/drivers/spm/mt_spm_constraint.h')
| -rw-r--r-- | plat/mediatek/mt8186/drivers/spm/mt_spm_constraint.h | 64 |
1 files changed, 64 insertions, 0 deletions
diff --git a/plat/mediatek/mt8186/drivers/spm/mt_spm_constraint.h b/plat/mediatek/mt8186/drivers/spm/mt_spm_constraint.h new file mode 100644 index 0000000..53be3b6 --- /dev/null +++ b/plat/mediatek/mt8186/drivers/spm/mt_spm_constraint.h @@ -0,0 +1,64 @@ +/* + * Copyright (c) 2022, MediaTek Inc. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef MT_SPM_CONSTRAINT_H +#define MT_SPM_CONSTRAINT_H + +#include <mt_lp_rm.h> + +#define MT_RM_CONSTRAINT_ALLOW_CPU_BUCK_OFF BIT(0) +#define MT_RM_CONSTRAINT_ALLOW_DRAM_S0 BIT(1) +#define MT_RM_CONSTRAINT_ALLOW_DRAM_S1 BIT(2) +#define MT_RM_CONSTRAINT_ALLOW_VCORE_LP BIT(3) +#define MT_RM_CONSTRAINT_ALLOW_INFRA_PDN BIT(4) +#define MT_RM_CONSTRAINT_ALLOW_BUS26M_OFF BIT(5) +#define MT_RM_CONSTRAINT_ALLOW_AP_SUSPEND BIT(6) +#define MT_RM_CONSTRAINT_ALLOW_BBLPM BIT(7) +#define MT_RM_CONSTRAINT_ALLOW_XO_UFS BIT(8) +#define MT_RM_CONSTRAINT_ALLOW_GPS_STATE BIT(9) +#define MT_RM_CONSTRAINT_ALLOW_LVTS_STATE BIT(10) + +#define MT_SPM_RC_INVALID (0x0) +#define MT_SPM_RC_VALID_SW BIT(0) +#define MT_SPM_RC_VALID_FW BIT(1) +#define MT_SPM_RC_VALID_RESIDNECY BIT(2) +#define MT_SPM_RC_VALID_COND_CHECK BIT(3) +#define MT_SPM_RC_VALID_COND_LATCH BIT(4) +#define MT_SPM_RC_VALID_UFS_H8 BIT(5) +#define MT_SPM_RC_VALID_FLIGHTMODE BIT(6) +#define MT_SPM_RC_VALID_XSOC_BBLPM BIT(7) +#define MT_SPM_RC_VALID_TRACE_EVENT BIT(8) + +#define MT_SPM_RC_VALID (MT_SPM_RC_VALID_SW) + +#define IS_MT_RM_RC_READY(status) \ + ((status & MT_SPM_RC_VALID) == MT_SPM_RC_VALID) + +#define MT_SPM_RC_BBLPM_MODE \ + (MT_SPM_RC_VALID_UFS_H8 | \ + MT_SPM_RC_VALID_FLIGHTMODE | \ + MT_SPM_RC_VALID_XSOC_BBLPM) + +#define IS_MT_SPM_RC_BBLPM_MODE(st) \ + ((st & (MT_SPM_RC_BBLPM_MODE)) == MT_SPM_RC_BBLPM_MODE) + +struct constraint_status { + uint16_t id; + uint16_t valid; + uint32_t cond_block; + uint32_t enter_cnt; + struct mt_spm_cond_tables *cond_res; +}; + +enum MT_SPM_RM_RC_TYPE { + MT_RM_CONSTRAINT_ID_BUS26M = 0U, + MT_RM_CONSTRAINT_ID_SYSPLL = 1U, + MT_RM_CONSTRAINT_ID_DRAM = 2U, + MT_RM_CONSTRAINT_ID_CPU_BUCK_LDO = 3U, + MT_RM_CONSTRAINT_ID_ALL = 4U, +}; + +#endif /* MT_SPM_CONSTRAINT_H */ |