| /* |
| * Copyright (C) 2018 MediaTek Inc. |
| * |
| * This program is free software: you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 as |
| * published by the Free Software Foundation. |
| * |
| * 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 |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef __MT_MET_EMI_BM_H__ |
| #define __MT_MET_EMI_BM_H__ |
| |
| |
| #define ADDR_EMI ((unsigned long) BaseAddrEMI) |
| |
| /*========================================================*/ |
| /*EMI configuration by project*/ |
| /*Change config start*/ |
| /*========================================================*/ |
| #define _GP_1_Default (_M0 | _M1) |
| #define _GP_2_Default (_M2 | _M5) |
| #define _GP_3_Default (_M6 | _M7) |
| |
| |
| /*========================================================*/ |
| /*Change config end*/ |
| /*========================================================*/ |
| |
| |
| #define _M0 (0x01) |
| #define _M1 (0x02) |
| #define _M2 (0x04) |
| #define _M3 (0x08) |
| #define _M4 (0x10) |
| #define _M5 (0x20) |
| #define _M6 (0x40) |
| #define _M7 (0x80) |
| #define _ALL (0xFF) |
| |
| enum BM_RW_Type { |
| BM_BOTH_READ_WRITE, |
| BM_READ_ONLY, |
| BM_WRITE_ONLY |
| }; |
| |
| enum { |
| BM_TRANS_TYPE_1BEAT = 0x0, |
| BM_TRANS_TYPE_2BEAT, |
| BM_TRANS_TYPE_3BEAT, |
| BM_TRANS_TYPE_4BEAT, |
| BM_TRANS_TYPE_5BEAT, |
| BM_TRANS_TYPE_6BEAT, |
| BM_TRANS_TYPE_7BEAT, |
| BM_TRANS_TYPE_8BEAT, |
| BM_TRANS_TYPE_9BEAT, |
| BM_TRANS_TYPE_10BEAT, |
| BM_TRANS_TYPE_11BEAT, |
| BM_TRANS_TYPE_12BEAT, |
| BM_TRANS_TYPE_13BEAT, |
| BM_TRANS_TYPE_14BEAT, |
| BM_TRANS_TYPE_15BEAT, |
| BM_TRANS_TYPE_16BEAT, |
| BM_TRANS_TYPE_1Byte = 0 << 4, |
| BM_TRANS_TYPE_2Byte = 1 << 4, |
| BM_TRANS_TYPE_4Byte = 2 << 4, |
| BM_TRANS_TYPE_8Byte = 3 << 4, |
| BM_TRANS_TYPE_16Byte = 4 << 4, |
| BM_TRANS_TYPE_32Byte = 5 << 4, |
| BM_TRANS_TYPE_BURST_WRAP = 0 << 7, |
| BM_TRANS_TYPE_BURST_INCR = 1 << 7 |
| }; |
| |
| enum { |
| BM_TRANS_RW_DEFAULT = 0x0, |
| BM_TRANS_RW_READONLY, |
| BM_TRANS_RW_WRITEONLY, |
| BM_TRANS_RW_RWBOTH |
| }; |
| |
| |
| #define EMI_BMID_MASK (0xFFFF) |
| #define BM_COUNTER_MAX (21) |
| |
| #define BM_REQ_OK (0) |
| #define BM_ERR_WRONG_REQ (-1) |
| #define BM_ERR_OVERRUN (-2) |
| |
| #define BM_TTYPE1_16_ENABLE (0) |
| #define BM_TTYPE1_16_DISABLE (-1) |
| #define BM_TTYPE17_21_ENABLE (0) |
| #define BM_TTYPE17_21_DISABLE (-1) |
| #ifdef CONFIG_MTK_TINYSYS_SSPM_SUPPORT |
| |
| enum BM_EMI_IPI_Type { |
| SET_BASE_EMI = 0x0, |
| SET_EBM_CONFIGS1 = 0x7, |
| SET_EBM_CONFIGS2 = 0x8, |
| SET_REGISTER_CB = 0x9, |
| }; |
| #endif |
| |
| #define EMI_OFF 0x0000 |
| #define EMI_BMEN (0x400-EMI_OFF) |
| #define EMI_MSEL (0x440-EMI_OFF) |
| #define EMI_MSEL2 (0x468-EMI_OFF) |
| #define EMI_MSEL3 (0x470-EMI_OFF) |
| #define EMI_MSEL4 (0x478-EMI_OFF) |
| #define EMI_MSEL5 (0x480-EMI_OFF) |
| #define EMI_MSEL6 (0x488-EMI_OFF) |
| #define EMI_MSEL7 (0x490-EMI_OFF) |
| #define EMI_MSEL8 (0x498-EMI_OFF) |
| #define EMI_MSEL9 (0x4A0-EMI_OFF) |
| #define EMI_MSEL10 (0x4A8-EMI_OFF) |
| |
| #define EMI_BMID0 (0x4B0-EMI_OFF) |
| #define EMI_BMID1 (0x4B4-EMI_OFF) |
| #define EMI_BMID2 (0x4B8-EMI_OFF) |
| #define EMI_BMID3 (0x4BC-EMI_OFF) |
| #define EMI_BMID4 (0x4C0-EMI_OFF) |
| #define EMI_BMID5 (0x4C4-EMI_OFF) |
| #define EMI_BMID6 (0x4C8-EMI_OFF) |
| #define EMI_BMID7 (0x4CC-EMI_OFF) |
| #define EMI_BMID8 (0x4D0-EMI_OFF) |
| #define EMI_BMID9 (0x4D4-EMI_OFF) |
| #define EMI_BMID10 (0x4D8-EMI_OFF) |
| |
| #define EMI_BMEN1 (0x4E0-EMI_OFF) |
| #define EMI_BMEN2 (0x4E8-EMI_OFF) |
| #define EMI_BMRW0 (0x4F8-EMI_OFF) |
| #define EMI_BMRW1 (0x4FC-EMI_OFF) |
| |
| |
| extern int MET_BM_Init(void); |
| extern void MET_BM_DeInit(void); |
| extern void MET_BM_SaveCfg(void); |
| extern void MET_BM_RestoreCfg(void); |
| extern int MET_BM_SetMonitorCounter(const unsigned int counter_num, |
| const unsigned int master, const unsigned int trans_type); |
| extern int MET_BM_SetTtypeCounterRW(unsigned int bmrw0_val, unsigned int bmrw1_val); |
| extern int MET_BM_Set_WsctTsct_id_sel(unsigned int counter_num, unsigned int enable); |
| extern int MET_BM_SetbusID_En(const unsigned int counter_num, |
| const unsigned int enable); |
| extern int MET_BM_SetbusID(const unsigned int counter_num, |
| const unsigned int id); |
| extern int MET_BM_SetUltraHighFilter(const unsigned int counter_num, const unsigned int enable); |
| extern int MET_BM_SetLatencyCounter(unsigned int enable); |
| #endif /* !__MT_MET_EMI_BM_H__ */ |