diff options
Diffstat (limited to 'plat/mediatek/mt8186/include/mt_spm_resource_req.h')
| -rw-r--r-- | plat/mediatek/mt8186/include/mt_spm_resource_req.h | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/plat/mediatek/mt8186/include/mt_spm_resource_req.h b/plat/mediatek/mt8186/include/mt_spm_resource_req.h new file mode 100644 index 0000000..9761e79 --- /dev/null +++ b/plat/mediatek/mt8186/include/mt_spm_resource_req.h @@ -0,0 +1,32 @@ +/* + * Copyright (c) 2022, MediaTek Inc. All rights reserved. + * + * SPDX-License-Identifier: BSD-3-Clause + */ + +#ifndef MT_SPM_RESOURCE_REQ_H +#define MT_SPM_RESOURCE_REQ_H + +/* SPM resource request internal bit */ +#define MT_SPM_BIT_XO_FPM (0U) +#define MT_SPM_BIT_26M (1U) +#define MT_SPM_BIT_INFRA (2U) +#define MT_SPM_BIT_SYSPLL (3U) +#define MT_SPM_BIT_DRAM_S0 (4U) +#define MT_SPM_BIT_DRAM_S1 (5U) + +/* SPM resource request internal bit_mask */ +#define MT_SPM_XO_FPM BIT(MT_SPM_BIT_XO_FPM) +#define MT_SPM_26M BIT(MT_SPM_BIT_26M) +#define MT_SPM_INFRA BIT(MT_SPM_BIT_INFRA) +#define MT_SPM_SYSPLL BIT(MT_SPM_BIT_SYSPLL) +#define MT_SPM_DRAM_S0 BIT(MT_SPM_BIT_DRAM_S0) +#define MT_SPM_DRAM_S1 BIT(MT_SPM_BIT_DRAM_S1) + +char spm_resource_req(unsigned int user, unsigned int req_mask); + +#define IS_PLAT_SUSPEND_ID(stateid)\ + ((stateid == MT_PLAT_PWR_STATE_SUSPEND2IDLE)\ + || (stateid == MT_PLAT_PWR_STATE_SYSTEM_SUSPEND)) + +#endif /* MT_SPM_RESOURCE_REQ_H */ |