src/init301.h

   1 /* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/sis/init301.h,v 1.23 2003/09/09 10:29:01 twini Exp $ */
   2 /*
   3  * Data and prototypes for init301.c
   4  *
   5  * Copyright 2002, 2003 by Thomas Winischhofer, Vienna, Austria
   6  *
   7  * If distributed as part of the linux kernel, the contents of this file
   8  * is entirely covered by the GPL.
   9  *
  10  * Otherwise, the following terms apply:
  11  *
  12  * Permission to use, copy, modify, distribute, and sell this software and its
  13  * documentation for any purpose is hereby granted without fee, provided that
  14  * the above copyright notice appear in all copies and that both that
  15  * copyright notice and this permission notice appear in supporting
  16  * documentation, and that the name of the copyright holder not be used in
  17  * advertising or publicity pertaining to distribution of the software without
  18  * specific, written prior permission.  The copyright holder makes no representations
  19  * about the suitability of this software for any purpose.  It is provided
  20  * "as is" without express or implied warranty.
  21  *
  22  * THE COPYRIGHT HOLDER DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
  23  * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
  24  * EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY SPECIAL, INDIRECT OR
  25  * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE,
  26  * DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
  27  * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
  28  * PERFORMANCE OF THIS SOFTWARE.
  29  *
  30  * Author:      Thomas Winischhofer <thomas@winischhofer.net>
  31  *
  32  * Based on code by Silicon Intergrated Systems
  33  *
  34  */
  35
  36 #ifndef  _INIT301_
  37 #define  _INIT301_
  38
  39 #include "osdef.h"
  40
  41 #include "initdef.h"
  42 #include "vgatypes.h"
  43 #include "vstruct.h"
  44
  45 #ifdef LINUX_XF86
  46 #include "xf86.h"
  47 #include "xf86Pci.h"
  48 #include "xf86PciInfo.h"
  49 #include "sis.h"
  50 #include "sis_regs.h"
  51 #endif
  52
  53 #ifdef LINUX_KERNEL
  54 #ifdef SIS_CP
  55 #undef SIS_CP
  56 #endif
  57 #include <linux/config.h>
  58 #include <linux/version.h>
  59 #include <asm/io.h>
  60 #include <linux/types.h>
  61 #if LINUX_VERSION_CODE < KERNEL_VERSION(2,5,0)
  62 #include <linux/sisfb.h>
  63 #else
  64 #include <video/sisfb.h>
  65 #endif
  66 #endif
  67
  68 const UCHAR SiS_HiVisionTable[3][64] = {
  69   {
  70     0x17, 0x1d, 0x03, 0x09, 0x05, 0x06, 0x0c, 0x0c,
  71     0x94, 0x49, 0x01, 0x0a, 0x06, 0x0d, 0x04, 0x0a,
  72     0x06, 0x14, 0x0d, 0x04, 0x0a, 0x00, 0x85, 0x1b,
  73     0x0c, 0x50, 0x00, 0x97, 0x00, 0xd4, 0x4a, 0x17,
  74     0x7d, 0x05, 0x4b, 0x00, 0x00, 0xe2, 0x00, 0x02,
  75     0x03, 0x0a, 0x65, 0x9d, 0x08, 0x92, 0x8f, 0x40,
  76     0x60, 0x80, 0x14, 0x90, 0x8c, 0x60, 0x14, 0x53,
  77     0x00, 0x40, 0x44, 0x00, 0xdb, 0x02, 0x3b, 0x00
  78   },
  79   {
  80     0x1d, 0x1d, 0x06, 0x09, 0x0b, 0x0c, 0x0c, 0x0c,
  81     0x98, 0x0a, 0x01, 0x0d, 0x06, 0x0d, 0x04, 0x0a,
  82     0x06, 0x14, 0x0d, 0x04, 0x0a, 0x00, 0x85, 0x3f,
  83     0x0c, 0x50, 0xb2, 0x2e, 0x16, 0xb5, 0xf4, 0x03,
  84     0x7d, 0x11, 0x7d, 0xea, 0x30, 0x36, 0x18, 0x96,
  85     0x21, 0x0a, 0x58, 0xee, 0x42, 0x92, 0x0f, 0x40,
  86     0x60, 0x80, 0x14, 0x90, 0x8c, 0x60, 0x04, 0xf3,
  87     0x00, 0x40, 0x11, 0x00, 0xfc, 0xff, 0x32, 0x00
  88   },
  89   {
  90     0x13, 0x1d, 0xe8, 0x09, 0x09, 0xed, 0x0c, 0x0c,
  91     0x98, 0x0a, 0x01, 0x0c, 0x06, 0x0d, 0x04, 0x0a,
  92     0x06, 0x14, 0x0d, 0x04, 0x0a, 0x00, 0x85, 0x3f,
  93     0xed, 0x50, 0x70, 0x9f, 0x16, 0x59, 0x2b, 0x13,
  94     0x27, 0x0b, 0x27, 0xfc, 0x30, 0x27, 0x1c, 0xb0,
  95     0x4b, 0x4b, 0x6f, 0x2f, 0x63, 0x92, 0x0f, 0x40,
  96     0x60, 0x80, 0x14, 0x90, 0x8c, 0x60, 0x14, 0x2a,
  97     0x00, 0x40, 0x11, 0x00, 0xfc, 0xff, 0x32, 0x00
  98   }
  99 };
 100
 101 const UCHAR SiS_HiTVGroup3_1[] = {
 102     0x00, 0x14, 0x15, 0x25, 0x55, 0x15, 0x0b, 0x13,
 103     0xb1, 0x41, 0x62, 0x62, 0xff, 0xf4, 0x45, 0xa6,
 104     0x25, 0x2f, 0x67, 0xf6, 0xbf, 0xff, 0x8e, 0x20,
 105     0xac, 0xda, 0x60, 0xfe, 0x6a, 0x9a, 0x06, 0x10,
 106     0xd1, 0x04, 0x18, 0x0a, 0xff, 0x80, 0x00, 0x80,
 107     0x3b, 0x77, 0x00, 0xef, 0xe0, 0x10, 0xb0, 0xe0,
 108     0x10, 0x4f, 0x0f, 0x0f, 0x05, 0x0f, 0x08, 0x6e,
 109     0x1a, 0x1f, 0x25, 0x2a, 0x4c, 0xaa, 0x01
 110 };
 111
 112 const UCHAR SiS_HiTVGroup3_2[] = {
 113     0x00, 0x14, 0x15, 0x25, 0x55, 0x15, 0x0b, 0x7a,
 114     0x54, 0x41, 0xe7, 0xe7, 0xff, 0xf4, 0x45, 0xa6,
 115     0x25, 0x2f, 0x67, 0xf6, 0xbf, 0xff, 0x8e, 0x20,
 116     0xac, 0x6a, 0x60, 0x2b, 0x52, 0xcd, 0x61, 0x10,
 117     0x51, 0x04, 0x18, 0x0a, 0x1f, 0x80, 0x00, 0x80,
 118     0xff, 0xa4, 0x04, 0x2b, 0x94, 0x21, 0x72, 0x94,
 119     0x26, 0x05, 0x01, 0x0f, 0xed, 0x0f, 0x0a, 0x64,
 120     0x18, 0x1d, 0x23, 0x28, 0x4c, 0xaa, 0x01
 121 };
 122
 123 extern   BOOLEAN  SiS_SearchVBModeID(SiS_Private *SiS_Pr, UCHAR *RomAddr, USHORT *);
 124
 125 BOOLEAN  SiS_Is301B(SiS_Private *SiS_Pr, USHORT BaseAddr);
 126 BOOLEAN  SiS_IsNotM650or651(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 127 BOOLEAN  SiS_IsVAMode(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 128 BOOLEAN  SiS_IsDualEdge(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 129 BOOLEAN  SiS_IsDualLink(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 130 BOOLEAN  SiS_CRT2IsLCD(SiS_Private *SiS_Pr, USHORT BaseAddr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 131 void     SiS_SetDefCRT2ExtRegs(SiS_Private *SiS_Pr, USHORT BaseAddr);
 132 USHORT   SiS_GetRatePtrCRT2(SiS_Private *SiS_Pr, UCHAR *ROMAddr, USHORT ModeNo,USHORT ModeIdIndex,
 133                             PSIS_HW_DEVICE_INFO HwDeviceExtension);
 134 BOOLEAN  SiS_AdjustCRT2Rate(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT MODEIdIndex,
 135                             USHORT RefreshRateTableIndex,USHORT *i,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 136 void     SiS_SaveCRT2Info(SiS_Private *SiS_Pr, USHORT ModeNo);
 137 void     SiS_GetCRT2Data(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 138                          USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 139 void     SiS_GetCRT2DataLVDS(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 140                              USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 141 #ifdef SIS315H
 142 void     SiS_GetCRT2PtrA(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 143                          USHORT RefreshRateTableIndex,USHORT *CRT2Index,USHORT *ResIndex);
 144 #endif
 145 void     SiS_GetCRT2Part2Ptr(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 146                              USHORT RefreshRateTableIndex,USHORT *CRT2Index, USHORT *ResIndex,
 147                              PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 148 void     SiS_GetCRT2Data301(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 149                             USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 150 USHORT   SiS_GetResInfo(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex);
 151 void     SiS_GetCRT2ResInfo(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 152                             PSIS_HW_DEVICE_INFO HwDeviceExtension);
 153 void     SiS_GetRAMDAC2DATA(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 154                             USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 155 void     SiS_GetCRT2Ptr(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 156                         USHORT RefreshRateTableIndex,USHORT *CRT2Index,USHORT *ResIndex,
 157                         PSIS_HW_DEVICE_INFO HwDeviceExtension);
 158 void     SiS_SetCRT2ModeRegs(SiS_Private *SiS_Pr, USHORT BaseAddr,USHORT ModeNo,USHORT ModeIdIndex,
 159                              PSIS_HW_DEVICE_INFO );
 160 void     SiS_SetHiVision(SiS_Private *SiS_Pr, USHORT BaseAddr,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 161 void     SiS_GetLVDSDesData(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 162                             USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension,
 163                             USHORT BaseAddr);
 164 void     SiS_SetCRT2Offset(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 165                            USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 166 USHORT   SiS_GetOffset(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 167                        USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 168 USHORT   SiS_GetColorDepth(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex);
 169 USHORT   SiS_GetMCLK(SiS_Private *SiS_Pr, UCHAR *ROMAddr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 170 USHORT   SiS_CalcDelayVB(SiS_Private *SiS_Pr);
 171 USHORT   SiS_GetVCLK2Ptr(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 172                          USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 173 void     SiS_SetCRT2Sync(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,
 174                          USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 175 void     SiS_SetRegANDOR(USHORT Port,USHORT Index,USHORT DataAND,USHORT DataOR);
 176 void     SiS_SetRegOR(USHORT Port,USHORT Index,USHORT DataOR);
 177 void     SiS_SetRegAND(USHORT Port,USHORT Index,USHORT DataAND);
 178 USHORT   SiS_GetVGAHT2(SiS_Private *SiS_Pr);
 179 void     SiS_Set300Part2Regs(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension,
 180                              USHORT ModeIdIndex, USHORT RefreshRateTableIndex,
 181                              USHORT BaseAddr, USHORT ModeNo);
 182 void     SiS_SetGroup2(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 183                        USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 184 void     SiS_SetGroup3(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 185                        PSIS_HW_DEVICE_INFO HwDeviceExtension);
 186 void     SiS_SetGroup4(SiS_Private *SiS_Pr, USHORT  BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 187                        USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 188 void     SiS_SetGroup5(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO, USHORT  BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,
 189                        USHORT ModeIdIndex);
 190 void     SiS_FinalizeLCD(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 191                          PSIS_HW_DEVICE_INFO HwDeviceExtension);
 192 void     SiS_SetCRT2VCLK(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 193                          USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 194 void     SiS_EnableCRT2(SiS_Private *SiS_Pr);
 195 void     SiS_GetVBInfo(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 196                        PSIS_HW_DEVICE_INFO HwDeviceExtension, int checkcrt2mode);
 197 BOOLEAN  SiS_BridgeIsOn(SiS_Private *SiS_Pr, USHORT BaseAddr,PSIS_HW_DEVICE_INFO);
 198 BOOLEAN  SiS_BridgeIsEnable(SiS_Private *SiS_Pr, USHORT BaseAddr,PSIS_HW_DEVICE_INFO);
 199 BOOLEAN  SiS_BridgeInSlave(SiS_Private *SiS_Pr);
 200 void     SiS_SetTVSystem(SiS_Private *SiS_Pr);
 201 void     SiS_LongWait(SiS_Private *SiS_Pr);
 202 USHORT   SiS_GetQueueConfig(SiS_Private *SiS_Pr);
 203 void     SiS_VBLongWait(SiS_Private *SiS_Pr);
 204 USHORT   SiS_GetVCLKLen(SiS_Private *SiS_Pr, UCHAR *ROMAddr);
 205 void     SiS_WaitVBRetrace(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 206 void     SiS_WaitRetrace1(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 207 void     SiS_WaitRetrace2(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 208 void     SiS_WaitRetraceDDC(SiS_Private *SiS_Pr);
 209 void     SiS_SetCRT2ECLK(SiS_Private *SiS_Pr, UCHAR *ROMAddr, USHORT ModeNo,USHORT ModeIdIndex,
 210                          USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 211 void     SiS_GetLVDSDesPtr(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 212                            USHORT RefreshRateTableIndex,USHORT *PanelIndex,USHORT *ResIndex,
 213                            PSIS_HW_DEVICE_INFO HwDeviceExtension);
 214 #ifdef SIS315H
 215 void     SiS_GetLVDSDesPtrA(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 216                             USHORT RefreshRateTableIndex,USHORT *PanelIndex,USHORT *ResIndex,
 217                             PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 218 #endif
 219 void     SiS_SetTPData(SiS_Private *SiS_Pr);
 220 void     SiS_SetChrontelGPIO(SiS_Private *SiS_Pr, USHORT myvbinfo);
 221 void     SiS_ModCRT1CRTC(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 222                          USHORT RefreshRateTableIndex,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 223 void     SiS_SetCHTVReg(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 224                         USHORT RefreshRateTableIndex);
 225 void     SiS_GetCHTVRegPtr(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 226                            USHORT RefreshRateTableIndex);
 227 void     SiS_SetCH700x(SiS_Private *SiS_Pr, USHORT tempax);
 228 USHORT   SiS_GetCH700x(SiS_Private *SiS_Pr, USHORT tempax);
 229 void     SiS_SetCH701x(SiS_Private *SiS_Pr, USHORT tempax);
 230 USHORT   SiS_GetCH701x(SiS_Private *SiS_Pr, USHORT tempax);
 231 void     SiS_SetCH70xx(SiS_Private *SiS_Pr, USHORT tempax);
 232 USHORT   SiS_GetCH70xx(SiS_Private *SiS_Pr, USHORT tempax);
 233 #ifdef LINUX_XF86
 234 USHORT   SiS_I2C_GetByte(SiS_Private *SiS_Pr);
 235 Bool     SiS_I2C_PutByte(SiS_Private *SiS_Pr, USHORT data);
 236 Bool     SiS_I2C_Address(SiS_Private *SiS_Pr, USHORT addr);
 237 void     SiS_I2C_Stop(SiS_Private *SiS_Pr);
 238 #endif
 239 void     SiS_SetCH70xxANDOR(SiS_Private *SiS_Pr, USHORT tempax,USHORT tempbh);
 240 void     SiS_SetSwitchDDC2(SiS_Private *SiS_Pr);
 241 USHORT   SiS_SetStart(SiS_Private *SiS_Pr);
 242 USHORT   SiS_SetStop(SiS_Private *SiS_Pr);
 243 void     SiS_DDC2Delay(SiS_Private *SiS_Pr, USHORT delaytime);
 244 USHORT   SiS_SetSCLKLow(SiS_Private *SiS_Pr);
 245 USHORT   SiS_SetSCLKHigh(SiS_Private *SiS_Pr);
 246 USHORT   SiS_ReadDDC2Data(SiS_Private *SiS_Pr, USHORT tempax);
 247 USHORT   SiS_WriteDDC2Data(SiS_Private *SiS_Pr, USHORT tempax);
 248 USHORT   SiS_CheckACK(SiS_Private *SiS_Pr);
 249
 250 #ifdef SIS315H
 251 void     SiS_OEM310Setting(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension,USHORT BaseAddr,
 252                            UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex);
 253 void     SiS_OEMLCD(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension,USHORT BaseAddr,
 254                     UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,USHORT RefreshRateTableIndex);
 255 #endif
 256 #ifdef SIS300
 257 void     SiS_OEM300Setting(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension,USHORT BaseAddr,
 258                            UCHAR *ROMAddr,USHORT ModeNo, USHORT ModeIdIndex, USHORT RefTabindex);
 259 void     SetOEMLCDData2(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension,USHORT BaseAddr,
 260                         UCHAR *ROMAddr, USHORT ModeNo, USHORT ModeIdIndex,USHORT RefTableIndex);
 261 #endif
 262 BOOLEAN  SiS_LowModeStuff(SiS_Private *SiS_Pr, USHORT ModeNo,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 263
 264 void     SiS_GetLCDResInfo(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo, USHORT ModeIdIndex,
 265                            PSIS_HW_DEVICE_INFO HwDeviceExtension);
 266 /* void    SiS_CHACRT1CRTC(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 267                         USHORT RefreshRateTableIndex); */
 268
 269 BOOLEAN  SiS_SetCRT2Group(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,
 270                           PSIS_HW_DEVICE_INFO HwDeviceExtension);
 271 void     SiS_SetGroup1(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 272                        PSIS_HW_DEVICE_INFO HwDeviceExtension,USHORT RefreshRateTableIndex);
 273 void     SiS_SetGroup1_LVDS(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 274                             PSIS_HW_DEVICE_INFO HwDeviceExtension,USHORT RefreshRateTableIndex);
 275 #ifdef SIS315H
 276 void     SiS_SetGroup1_LCDA(SiS_Private *SiS_Pr, USHORT  BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 277                             PSIS_HW_DEVICE_INFO HwDeviceExtension,USHORT RefreshRateTableIndex);
 278 #endif
 279 void     SiS_SetGroup1_301(SiS_Private *SiS_Pr, USHORT BaseAddr,UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 280                            PSIS_HW_DEVICE_INFO HwDeviceExtension,USHORT RefreshRateTableIndex);
 281 #ifdef SIS300
 282 void     SiS_SetCRT2FIFO_300(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,
 283                              PSIS_HW_DEVICE_INFO HwDeviceExtension);
 284 #endif
 285 #ifdef SIS315H
 286 void     SiS_SetCRT2FIFO_310(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,
 287                              PSIS_HW_DEVICE_INFO HwDeviceExtension);
 288 void     SiS_CRT2AutoThreshold(SiS_Private *SiS_Pr, USHORT  BaseAddr);
 289 #endif
 290 BOOLEAN  SiS_GetLCDDDCInfo(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 291 void     SiS_UnLockCRT2(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO,USHORT BaseAddr);
 292 void     SiS_LockCRT2(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO,USHORT BaseAddr);
 293 void     SiS_DisableBridge(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO,USHORT  BaseAddr);
 294 void     SiS_EnableBridge(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO,USHORT BaseAddr);
 295 void     SiS_SetPanelDelay(SiS_Private *SiS_Pr, UCHAR* ROMAddr,PSIS_HW_DEVICE_INFO,USHORT DelayTime);
 296 void     SiS_SetPanelDelayLoop(SiS_Private *SiS_Pr, UCHAR *ROMAddr, PSIS_HW_DEVICE_INFO HwDeviceExtension,
 297                                USHORT DelayTime, USHORT DelayLoop);
 298 void     SiS_ShortDelay(SiS_Private *SiS_Pr, USHORT delay);
 299 void     SiS_LongDelay(SiS_Private *SiS_Pr, USHORT delay);
 300 void     SiS_GenericDelay(SiS_Private *SiS_Pr, USHORT delay);
 301 void     SiS_VBWait(SiS_Private *SiS_Pr);
 302
 303 void     SiS_SiS30xBLOn(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 304 void     SiS_SiS30xBLOff(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 305
 306 void     SiS_Chrontel701xBLOn(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 307 void     SiS_Chrontel701xBLOff(SiS_Private *SiS_Pr);
 308 #ifdef SIS315H
 309 void     SiS_Chrontel701xOn(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension,
 310                             USHORT BaseAddr);
 311 void     SiS_Chrontel701xOff(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 312 void     SiS_ChrontelResetDB(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 313 void     SiS_ChrontelDoSomething4(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 314 void     SiS_ChrontelDoSomething3(SiS_Private *SiS_Pr, USHORT ModeNo, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 315 void     SiS_ChrontelDoSomething2(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 316 void     SiS_ChrontelDoSomething1(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 317 BOOLEAN  SiS_WeHaveBacklightCtrl(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 318 void     SiS_ChrontelPowerSequencing(SiS_Private *SiS_Pr,  PSIS_HW_DEVICE_INFO HwDeviceExtension);
 319 void     SiS_SetCH701xForLCD(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 320 #ifdef NEWCH701x
 321 void     SiS_ChrontelDoSomething5(SiS_Private *SiS_Pr);
 322 #endif
 323 #endif /* 315 */
 324 #if 0
 325 BOOLEAN  SiS_IsSomethingCR5F(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 326 #endif
 327 BOOLEAN  SiS_IsYPbPr(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 328 BOOLEAN  SiS_IsChScart(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 329 BOOLEAN  SiS_IsTVOrYPbPrOrScart(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 330 BOOLEAN  SiS_IsLCDOrLCDA(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension, USHORT BaseAddr);
 331 BOOLEAN  SiS_CR36BIOSWord23b(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 332 BOOLEAN  SiS_CR36BIOSWord23d(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 333 BOOLEAN  SiS_IsSR13_CR30(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO HwDeviceExtension);
 334
 335 extern   void     SiS_SetReg1(USHORT, USHORT, USHORT);
 336 extern   void     SiS_SetReg3(USHORT, USHORT);
 337 extern   UCHAR    SiS_GetReg1(USHORT, USHORT);
 338 extern   UCHAR    SiS_GetReg2(USHORT);
 339 extern   BOOLEAN  SiS_SearchModeID(SiS_Private *SiS_Pr, UCHAR *ROMAddr, USHORT *ModeNo,USHORT *ModeIdIndex);
 340 extern   BOOLEAN  SiS_GetRatePtr(SiS_Private *SiS_Pr, ULONG, USHORT);
 341 extern   void     SiS_SetReg4(USHORT, ULONG);
 342 extern   ULONG    SiS_GetReg3(USHORT);
 343 extern   void     SiS_SetReg5(USHORT, USHORT);
 344 extern   USHORT   SiS_GetReg4(USHORT);
 345 extern   void     SiS_DisplayOff(SiS_Private *SiS_Pr);
 346 extern   void     SiS_DisplayOn(SiS_Private *SiS_Pr);
 347 extern   UCHAR    SiS_GetModePtr(SiS_Private *SiS_Pr, UCHAR *ROMAddr, USHORT ModeNo,USHORT ModeIdIndex);
 348 extern   BOOLEAN  SiS_GetLCDACRT1Ptr(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 349                                      USHORT RefreshRateTableIndex,USHORT *ResInfo,USHORT *DisplayType);
 350 extern   BOOLEAN  SiS_GetLVDSCRT1Ptr(SiS_Private *SiS_Pr, UCHAR *ROMAddr,USHORT ModeNo,USHORT ModeIdIndex,
 351                                      USHORT RefreshRateTableIndex,USHORT *ResInfo,USHORT *DisplayType);
 352 extern   void     SiS_LoadDAC(SiS_Private *SiS_Pr, PSIS_HW_DEVICE_INFO, UCHAR *ROMAddr,USHORT ModeNo,
 353                               USHORT ModeIdIndex);
 354 #ifdef SIS315H
 355 extern   UCHAR    SiS_Get310DRAMType(SiS_Private *SiS_Pr, UCHAR *ROMAddr,PSIS_HW_DEVICE_INFO HwDeviceExtension);
 356 #endif
 357
 358 /* DDC functions */
 359 USHORT   SiS_InitDDCRegs(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
 360                          USHORT adaptnum, USHORT DDCdatatype, BOOLEAN checkcr32);
 361 USHORT   SiS_WriteDABDDC(SiS_Private *SiS_Pr);
 362 USHORT   SiS_PrepareReadDDC(SiS_Private *SiS_Pr);
 363 USHORT   SiS_PrepareDDC(SiS_Private *SiS_Pr);
 364 void     SiS_SendACK(SiS_Private *SiS_Pr, USHORT yesno);
 365 USHORT   SiS_DoProbeDDC(SiS_Private *SiS_Pr);
 366 USHORT   SiS_ProbeDDC(SiS_Private *SiS_Pr);
 367 USHORT   SiS_ReadDDC(SiS_Private *SiS_Pr, USHORT DDCdatatype, unsigned char *buffer);
 368 USHORT   SiS_HandleDDC(SiS_Private *SiS_Pr, unsigned long VBFlags, int VGAEngine,
 369                        USHORT adaptnum, USHORT DDCdatatype, unsigned char *buffer);
 370 #ifdef LINUX_XF86
 371 USHORT   SiS_SenseLCDDDC(SiS_Private *SiS_Pr, SISPtr pSiS);
 372 USHORT   SiS_SenseVGA2DDC(SiS_Private *SiS_Pr, SISPtr pSiS);
 373 #endif
 374
 375 #endif