drivers/bts/cal_bts.h

   1 /* arch/arm/mach-exynos/cal_bts.h
   2  *
   3  * Copyright (c) 2014 Samsung Electronics Co., Ltd.
   4  *              http://www.samsung.com/
   5  *
   6  * EXYNOS - BTS CAL code.
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11  */
  12
  13 #ifndef __BTSCAL_H__
  14 #define __BTSCAL_H__
  15
  16 #if defined(CONFIG_EXYNOS7420_BTS)
  17 #include <linux/io.h>
  18
  19 #define Outp32(addr, data)      (__raw_writel(data, addr))
  20 #define Inp32(addr)             (__raw_readl(addr))
  21 typedef void __iomem *addr_u32;
  22
  23 #else
  24 typedef unsigned long u32;
  25 typedef unsigned long addr_u32;
  26 #define Outp32(addr, data) (*(volatile unsigned int *)(addr) = (data))
  27 #define Inp32(addr) (*(volatile unsigned int *)(addr))
  28
  29 #endif
  30
  31 /* for BTS V2.1 Register */
  32 #define BTS_RCON                        0x100
  33 #define BTS_RMODE                       0x104
  34 #define BTS_WCON                        0x180
  35 #define BTS_WMODE                       0x184
  36 #define BTS_PRIORITY                    0x200
  37 #define BTS_TOKENMAX                    0x204
  38 #define BTS_BWUPBOUND                   0x20C
  39 #define BTS_BWLOBOUND                   0x210
  40 #define BTS_INITTKN                     0x214
  41 #define BTS_RSTCLK                      0x218
  42 #define BTS_RSTTKN                      0x21C
  43 #define BTS_DEMWIN                      0x220
  44 #define BTS_DEMTKN                      0x224
  45 #define BTS_DEFWIN                      0x228
  46 #define BTS_DEFTKN                      0x22C
  47 #define BTS_PRMWIN                      0x230
  48 #define BTS_PRMTKN                      0x234
  49 #define BTS_MOUPBOUND                   0x240
  50 #define BTS_MOLOBOUND                   0x244
  51 #define BTS_FLEXIBLE                    0x280
  52 #define BTS_POLARITY                    0x284
  53 #define BTS_FBMGRP0ADRS                 0x290
  54 #define BTS_FBMGRP0ADRE                 0x294
  55 #define BTS_FBMGRP1ADRS                 0x298
  56 #define BTS_FBMGRP1ADRE                 0x29C
  57 #define BTS_FBMGRP2ADRS                 0x2A0
  58 #define BTS_FBMGRP2ADRE                 0x2A4
  59 #define BTS_FBMGRP3ADRS                 0x2A8
  60 #define BTS_FBMGRP3ADRE                 0x2AC
  61 #define BTS_FBMGRP4ADRS                 0x2B0
  62 #define BTS_FBMGRP4ADRE                 0x2B4
  63 #define BTS_EMERGENTRID                 0x2C0
  64 #define BTS_EMERGENTWID                 0x3C0
  65 #define BTS_RISINGTH                    0x2C4
  66 #define BTS_FALLINGTH                   0x2C8
  67 #define BTS_FALLINGMO                   0x2CC
  68 #define BTS_MOCOUNTER                   0x2F0
  69 #define BTS_STATUS                              0x2F4
  70 #define BTS_BWMONLOW                    0x2F8
  71 #define BTS_BWMONUP                             0x2FC
  72
  73 #define WOFFSET                         0x100
  74
  75 /* for TREX_BTS Register */
  76 #define TBTS_CON                                0x000
  77 #define TBTS_TKNUPBOUND                 0x010
  78 #define TBTS_TKNLOBOUND                 0x014
  79 #define TBTS_LOADUP                             0x020
  80 #define TBTS_LOADDOWN                   0x024
  81 #define TBTS_TKNINC0                    0x040
  82 #define TBTS_TKNINC1                    0x044
  83 #define TBTS_TKNINC2                    0x048
  84 #define TBTS_TKNINC3                    0x04C
  85 #define TBTS_TKNINC4                    0x050
  86 #define TBTS_TKNINC5                    0x054
  87 #define TBTS_TKNINC6                    0x058
  88 #define TBTS_TKNINC7                    0x05C
  89 #define TBTS_DEMTH                              0x070
  90 #define TBTS_PRMTH                              0x074
  91 #define TBTS_DEMQOS                             0x080
  92 #define TBTS_DEFQOS                             0x084
  93 #define TBTS_PRMQOS                             0x088
  94 #define TBTS_TIMEOUT                    0x090
  95 #define TBTS_QURGUPTH                   0x0D0
  96 #define TBTS_QURGDOWNTH                 0x0D4
  97 #define TBTS_SELIDMASK                  0x0E0
  98 #define TBTS_SELIDVAL                   0x0E4
  99 #define TBTS_RCON                               0x100
 100 #define TBTS_RTKNINIT                   0x110
 101 #define TBTS_RTKNDEC                    0x120
 102 #define TBTS_WCON                               0x200
 103 #define TBTS_WTKNINIT                   0x210
 104 #define TBTS_WTKNDEC                    0x220
 105 #define TBTS_EMERGENTID                 0x2014
 106 #define TBTS_MASK                               0x2010
 107
 108 #define MAX_MO_LIMIT                    0x80
 109
 110 void bts_setqos(addr_u32 base, unsigned int priority);
 111 void bts_setqos_bw(addr_u32 base, unsigned int priority,
 112                         unsigned int window, unsigned int token);
 113 void bts_setqos_mo(addr_u32 base, unsigned int priority,
 114                         unsigned int rmo, unsigned int wmo);
 115 void bts_setqos_fbmbw(addr_u32 base, unsigned int priority, unsigned int window,
 116                         unsigned int token, unsigned int fbm);
 117 void bts_disable(addr_u32 base);
 118 void bts_settrexqos(addr_u32 base, unsigned int priority);
 119 void bts_settrexqos_mo(addr_u32 base, unsigned int priority, unsigned int mo);
 120 void bts_settrexqos_bw(addr_u32 base, unsigned int priority, unsigned int decval);
 121 void bts_settrexqos_fbmbw(addr_u32 base, unsigned int priority);
 122 void bts_trexdisable(addr_u32 base);
 123 void bts_setnsp(addr_u32 base, unsigned int nsp);
 124
 125 #endif