You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
90 lines
2.6 KiB
90 lines
2.6 KiB
5 months ago
|
/*
|
||
|
|
* Copyright : (C) 2023 Phytium Information Technology, Inc.
|
||
|
|
* All Rights Reserved.
|
||
|
|
*
|
||
|
|
* This program is OPEN SOURCE software: you can redistribute it and/or modify it
|
||
|
|
* under the terms of the Phytium Public License as published by the Phytium Technology Co.,Ltd,
|
||
|
|
* either version 1.0 of the License, or (at your option) any later version.
|
||
|
|
*
|
||
|
|
* This program is distributed in the hope that it will be useful,but WITHOUT ANY WARRANTY;
|
||
|
|
* without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
|
||
|
|
* See the Phytium Public License for more details.
|
||
|
|
*
|
||
|
|
*
|
||
|
|
* FilePath: fpsci.h
|
||
|
|
* Created Date: 2023-06-21 16:13:14
|
||
|
|
* Last Modified: 2023-06-27 15:33:23
|
||
|
|
* Description: This file is for
|
||
|
|
*
|
||
|
|
* Modify History:
|
||
|
|
* Ver Who Date Changes
|
||
|
|
* ----- ---------- -------- ---------------------------------
|
||
|
|
* 1.0 huanghe 2023-06-21 first release
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifndef FPSCI_H
|
||
|
|
#define FPSCI_H
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C"
|
||
|
|
{
|
||
|
|
#endif
|
||
|
|
#include "ftypes.h"
|
||
|
|
|
||
|
|
/* 版本掩码 */
|
||
|
|
|
||
|
|
#define FPSCI_VERSION_MASK 0x0000FFFF
|
||
|
|
#define FPSCI_MAJOR_VERSION(x) ((x) >> 16)
|
||
|
|
#define FPSCI_MINOR_VERSION(x) ((x) & 0xFFFF)
|
||
|
|
|
||
|
|
/* Power State 参数 */
|
||
|
|
|
||
|
|
#define FPSCI_POWER_STATE_ID_MASK 0xFFFF
|
||
|
|
#define FPSCI_POWER_STATE_ID_SHIFT 0
|
||
|
|
#define FPSCI_POWER_STATE_TYPE_SHIFT 16
|
||
|
|
#define FPSCI_POWER_STATE_AFFL_SHIFT 24
|
||
|
|
|
||
|
|
/* stateid encoding */
|
||
|
|
#define FPSCI_STATEID_CORE_RETENTION 0x2
|
||
|
|
#define FPSCI_STATEID_CORE_POWERDOWN 0x8
|
||
|
|
|
||
|
|
|
||
|
|
/* 版本掩码 */
|
||
|
|
|
||
|
|
#define FPSCI_VERSION_MASK 0x0000FFFF
|
||
|
|
|
||
|
|
|
||
|
|
/* 定义复位模式 */
|
||
|
|
|
||
|
|
#define FPSCI_SYSTEM_RESET_TYPE_COLD 0
|
||
|
|
#define FPSCI_SYSTEM_RESET_TYPE_WARM 1
|
||
|
|
|
||
|
|
/* 定义PSCI 错误码 */
|
||
|
|
|
||
|
|
#define FPSCI_SUCCESS 0
|
||
|
|
#define FPSCI_NOT_SUPPORTED -1
|
||
|
|
#define FPSCI_INVALID_PARAMS -2
|
||
|
|
#define FPSCI_DENIED -3
|
||
|
|
#define FPSCI_ALREADY_ON -4
|
||
|
|
#define FPSCI_ON_PENDING -5
|
||
|
|
#define FPSCI_INTERNAL_FAILURE -6
|
||
|
|
#define FPSCI_NOT_PRESENT -7
|
||
|
|
#define FPSCI_DISABLED -8
|
||
|
|
#define FPSCI_INVALID_ADDRESS -9
|
||
|
|
|
||
|
|
int FPsciInit(void) ;
|
||
|
|
int FPsciVersion(void) ;
|
||
|
|
int FPsciCpuSuspend(u32 power_state, unsigned long entry_point_address, unsigned long context_id) ;
|
||
|
|
int FPsciCpuOn(unsigned long target_cpu, unsigned long entry_point_address, unsigned long context_id) ;
|
||
|
|
int FPsciAffinityInfo(unsigned long target_affinity, u32 lowest_affinity_level) ;
|
||
|
|
void FPsciSystemReset(u32 reset_type) ;
|
||
|
|
int FPsciFeatures(u32 psci_fid) ;
|
||
|
|
int FPsciCpuOff(void) ;
|
||
|
|
int FPsciCpuMaskOn(s32 cpu_id_mask, uintptr bootaddr) ;
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif /* __ASM_ARM_MACRO_H__ */
|
||
|
|
|