LXR linux/drivers/usb/misc/sisusbvga/sisusb

   1/* SPDX-License-Identifier: (GPL-2.0+ OR BSD-3-Clause) */
   2/* $XFree86$ */
   3/* $XdotOrg$ */
   4/*
   5 * Data and prototypes for init.c
   6 *
   7 * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
   8 *
   9 * If distributed as part of the Linux kernel, the following license terms
  10 * apply:
  11 *
  12 * * This program is free software; you can redistribute it and/or modify
  13 * * it under the terms of the GNU General Public License as published by
  14 * * the Free Software Foundation; either version 2 of the named License,
  15 * * or any later version.
  16 * *
  17 * * This program is distributed in the hope that it will be useful,
  18 * * but WITHOUT ANY WARRANTY; without even the implied warranty of
  19 * * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  20 * * GNU General Public License for more details.
  21 * *
  22 * * You should have received a copy of the GNU General Public License
  23 * * along with this program; if not, write to the Free Software
  24 * * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA
  25 *
  26 * Otherwise, the following license terms apply:
  27 *
  28 * * Redistribution and use in source and binary forms, with or without
  29 * * modification, are permitted provided that the following conditions
  30 * * are met:
  31 * * 1) Redistributions of source code must retain the above copyright
  32 * *    notice, this list of conditions and the following disclaimer.
  33 * * 2) Redistributions in binary form must reproduce the above copyright
  34 * *    notice, this list of conditions and the following disclaimer in the
  35 * *    documentation and/or other materials provided with the distribution.
  36 * * 3) The name of the author may not be used to endorse or promote products
  37 * *    derived from this software without specific prior written permission.
  38 * *
  39 * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
  40 * * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  41 * * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  42 * * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
  43 * * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  44 * * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  45 * * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  46 * * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  47 * * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  48 * * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  49 *
  50 * Author:      Thomas Winischhofer <thomas@winischhofer.net>
  51 *
  52 */
  53
  54#ifndef _SISUSB_INIT_H_
  55#define _SISUSB_INIT_H_
  56
  57/* SiS_ModeType */
  58#define ModeText                0x00
  59#define ModeCGA                 0x01
  60#define ModeEGA                 0x02
  61#define ModeVGA                 0x03
  62#define Mode15Bpp               0x04
  63#define Mode16Bpp               0x05
  64#define Mode24Bpp               0x06
  65#define Mode32Bpp               0x07
  66
  67#define ModeTypeMask            0x07
  68#define IsTextMode              0x07
  69
  70#define DACInfoFlag             0x0018
  71#define MemoryInfoFlag          0x01E0
  72#define MemorySizeShift         5
  73
  74/* modeflag */
  75#define Charx8Dot               0x0200
  76#define LineCompareOff          0x0400
  77#define CRT2Mode                0x0800
  78#define HalfDCLK                0x1000
  79#define NoSupportSimuTV         0x2000
  80#define NoSupportLCDScale       0x4000  /* SiS bridge: No scaling possible (no matter what panel) */
  81#define DoubleScanMode          0x8000
  82
  83/* Infoflag */
  84#define SupportTV               0x0008
  85#define SupportTV1024           0x0800
  86#define SupportCHTV             0x0800
  87#define Support64048060Hz       0x0800  /* Special for 640x480 LCD */
  88#define SupportHiVision         0x0010
  89#define SupportYPbPr750p        0x1000
  90#define SupportLCD              0x0020
  91#define SupportRAMDAC2          0x0040  /* All           (<= 100Mhz) */
  92#define SupportRAMDAC2_135      0x0100  /* All except DH (<= 135Mhz) */
  93#define SupportRAMDAC2_162      0x0200  /* B, C          (<= 162Mhz) */
  94#define SupportRAMDAC2_202      0x0400  /* C             (<= 202Mhz) */
  95#define InterlaceMode           0x0080
  96#define SyncPP                  0x0000
  97#define SyncPN                  0x4000
  98#define SyncNP                  0x8000
  99#define SyncNN                  0xc000
 100
 101/* SetFlag */
 102#define ProgrammingCRT2         0x0001
 103#define LowModeTests            0x0002
 104#define LCDVESATiming           0x0008
 105#define EnableLVDSDDA           0x0010
 106#define SetDispDevSwitchFlag    0x0020
 107#define CheckWinDos             0x0040
 108#define SetDOSMode              0x0080
 109
 110/* Index in ModeResInfo table */
 111#define SIS_RI_320x200          0
 112#define SIS_RI_320x240          1
 113#define SIS_RI_320x400          2
 114#define SIS_RI_400x300          3
 115#define SIS_RI_512x384          4
 116#define SIS_RI_640x400          5
 117#define SIS_RI_640x480          6
 118#define SIS_RI_800x600          7
 119#define SIS_RI_1024x768         8
 120#define SIS_RI_1280x1024        9
 121#define SIS_RI_1600x1200        10
 122#define SIS_RI_1920x1440        11
 123#define SIS_RI_2048x1536        12
 124#define SIS_RI_720x480          13
 125#define SIS_RI_720x576          14
 126#define SIS_RI_1280x960         15
 127#define SIS_RI_800x480          16
 128#define SIS_RI_1024x576         17
 129#define SIS_RI_1280x720         18
 130#define SIS_RI_856x480          19
 131#define SIS_RI_1280x768         20
 132#define SIS_RI_1400x1050        21
 133#define SIS_RI_1152x864         22      /* Up to here SiS conforming */
 134#define SIS_RI_848x480          23
 135#define SIS_RI_1360x768         24
 136#define SIS_RI_1024x600         25
 137#define SIS_RI_1152x768         26
 138#define SIS_RI_768x576          27
 139#define SIS_RI_1360x1024        28
 140#define SIS_RI_1680x1050        29
 141#define SIS_RI_1280x800         30
 142#define SIS_RI_1920x1080        31
 143#define SIS_RI_960x540          32
 144#define SIS_RI_960x600          33
 145
 146#define SIS_VIDEO_CAPTURE       0x00 - 0x30
 147#define SIS_VIDEO_PLAYBACK      0x02 - 0x30
 148#define SIS_CRT2_PORT_04        0x04 - 0x30
 149
 150int SiSUSBSetMode(struct SiS_Private *SiS_Pr, unsigned short ModeNo);
 151int SiSUSBSetVESAMode(struct SiS_Private *SiS_Pr, unsigned short VModeNo);
 152
 153extern int sisusb_setreg(struct sisusb_usb_data *sisusb, u32 port, u8 data);
 154extern int sisusb_getreg(struct sisusb_usb_data *sisusb, u32 port, u8 * data);
 155extern int sisusb_setidxreg(struct sisusb_usb_data *sisusb, u32 port,
 156                            u8 index, u8 data);
 157extern int sisusb_getidxreg(struct sisusb_usb_data *sisusb, u32 port,
 158                            u8 index, u8 * data);
 159extern int sisusb_setidxregandor(struct sisusb_usb_data *sisusb, u32 port,
 160                                 u8 idx, u8 myand, u8 myor);
 161extern int sisusb_setidxregor(struct sisusb_usb_data *sisusb, u32 port,
 162                              u8 index, u8 myor);
 163extern int sisusb_setidxregand(struct sisusb_usb_data *sisusb, u32 port,
 164                               u8 idx, u8 myand);
 165
 166void sisusb_delete(struct kref *kref);
 167int sisusb_writeb(struct sisusb_usb_data *sisusb, u32 adr, u8 data);
 168int sisusb_readb(struct sisusb_usb_data *sisusb, u32 adr, u8 * data);
 169int sisusb_copy_memory(struct sisusb_usb_data *sisusb, u8 *src,
 170                       u32 dest, int length);
 171int sisusb_reset_text_mode(struct sisusb_usb_data *sisusb, int init);
 172int sisusbcon_do_font_op(struct sisusb_usb_data *sisusb, int set, int slot,
 173                         u8 * arg, int cmapsz, int ch512, int dorecalc,
 174                         struct vc_data *c, int fh, int uplock);
 175void sisusb_set_cursor(struct sisusb_usb_data *sisusb, unsigned int location);
 176int sisusb_console_init(struct sisusb_usb_data *sisusb, int first, int last);
 177void sisusb_console_exit(struct sisusb_usb_data *sisusb);
 178void sisusb_init_concode(void);
 179
 180#endif
 181