652 lines · c
1/* SPDX-License-Identifier: GPL-2.0-or-later */2/*3 * SiS 300/305/540/630(S)/730(S),4 * SiS 315[E|PRO]/550/[M]65x/[M]66x[F|M|G]X/[M]74x[GX]/330/[M]76x[GX],5 * XGI V3XT/V5/V8, Z76 * frame buffer driver for Linux kernels >=2.4.14 and >=2.6.37 *8 * Copyright (C) 2001-2005 Thomas Winischhofer, Vienna, Austria.9 */10 11#ifndef _SISFB_MAIN12#define _SISFB_MAIN13 14#include "vstruct.h"15#include "sis.h"16 17/* Fbcon stuff */18static struct fb_var_screeninfo my_default_var = {19 .xres = 0,20 .yres = 0,21 .xres_virtual = 0,22 .yres_virtual = 0,23 .xoffset = 0,24 .yoffset = 0,25 .bits_per_pixel = 0,26 .grayscale = 0,27 .red = {0, 8, 0},28 .green = {0, 8, 0},29 .blue = {0, 8, 0},30 .transp = {0, 0, 0},31 .nonstd = 0,32 .activate = FB_ACTIVATE_NOW,33 .height = -1,34 .width = -1,35 .accel_flags = 0,36 .pixclock = 0,37 .left_margin = 0,38 .right_margin = 0,39 .upper_margin = 0,40 .lower_margin = 0,41 .hsync_len = 0,42 .vsync_len = 0,43 .sync = 0,44 .vmode = FB_VMODE_NONINTERLACED,45};46 47#define MODE_INDEX_NONE 0 /* index for mode=none */48 49/* Boot-time parameters */50static int sisfb_off = 0;51static int sisfb_parm_mem = 0;52static int sisfb_accel = -1;53static int sisfb_ypan = -1;54static int sisfb_max = -1;55static int sisfb_userom = 1;56static int sisfb_useoem = -1;57static int sisfb_mode_idx = -1; /* Use a default mode if we are inside the kernel */58static int sisfb_parm_rate = -1;59static int sisfb_crt1off = 0;60static int sisfb_forcecrt1 = -1;61static int sisfb_crt2type = -1; /* CRT2 type (for overriding autodetection) */62static int sisfb_crt2flags = 0;63static int sisfb_pdc = 0xff;64static int sisfb_pdca = 0xff;65static int sisfb_scalelcd = -1;66static int sisfb_specialtiming = CUT_NONE;67static int sisfb_lvdshl = -1;68static int sisfb_dstn = 0;69static int sisfb_fstn = 0;70static int sisfb_tvplug = -1; /* Tv plug type (for overriding autodetection) */71static int sisfb_tvstd = -1;72static int sisfb_tvxposoffset = 0;73static int sisfb_tvyposoffset = 0;74static int sisfb_nocrt2rate = 0;75#if !defined(__i386__) && !defined(__x86_64__)76static int sisfb_resetcard = 0;77static int sisfb_videoram = 0;78#endif79 80/* List of supported chips */81static struct sisfb_chip_info {82 int chip;83 int vgaengine;84 int mni;85 int hwcursor_size;86 int CRT2_write_enable;87 const char *chip_name;88} sisfb_chip_info[] = {89 { SIS_300, SIS_300_VGA, 0, HW_CURSOR_AREA_SIZE_300 * 2, SIS_CRT2_WENABLE_300, "SiS 300/305" },90 { SIS_540, SIS_300_VGA, 0, HW_CURSOR_AREA_SIZE_300 * 2, SIS_CRT2_WENABLE_300, "SiS 540" },91 { SIS_630, SIS_300_VGA, 0, HW_CURSOR_AREA_SIZE_300 * 2, SIS_CRT2_WENABLE_300, "SiS 630" },92 { SIS_315H, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 315H" },93 { SIS_315, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 315" },94 { SIS_315PRO, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 315PRO" },95 { SIS_550, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 55x" },96 { SIS_650, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 650" },97 { SIS_330, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 330" },98 { SIS_660, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "SiS 660" },99 { XGI_20, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "XGI Z7" },100 { XGI_40, SIS_315_VGA, 1, HW_CURSOR_AREA_SIZE_315 * 4, SIS_CRT2_WENABLE_315, "XGI V3XT/V5/V8" },101};102 103static struct pci_device_id sisfb_pci_table[] = {104#ifdef CONFIG_FB_SIS_300105 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_300, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 0},106 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_540_VGA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 1},107 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_630_VGA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 2},108#endif109#ifdef CONFIG_FB_SIS_315110 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_315H, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 3},111 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_315, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 4},112 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_315PRO, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 5},113 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_550_VGA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 6},114 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_650_VGA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 7},115 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_330, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 8},116 { PCI_VENDOR_ID_SI, PCI_DEVICE_ID_SI_660_VGA, PCI_ANY_ID, PCI_ANY_ID, 0, 0, 9},117 { PCI_VENDOR_ID_XGI,PCI_DEVICE_ID_XGI_20, PCI_ANY_ID, PCI_ANY_ID, 0, 0,10},118 { PCI_VENDOR_ID_XGI,PCI_DEVICE_ID_XGI_40, PCI_ANY_ID, PCI_ANY_ID, 0, 0,11},119#endif120 { 0 }121};122 123MODULE_DEVICE_TABLE(pci, sisfb_pci_table);124 125static struct sis_video_info *card_list = NULL;126 127/* The memory heap is now handled card-wise, by using128 sis_malloc_new/sis_free_new. However, the DRM does129 not do this yet. Until it does, we keep a "global"130 heap which is actually the first card's one.131 */132static struct SIS_HEAP *sisfb_heap;133 134#define MD_SIS300 1135#define MD_SIS315 2136 137/* Mode table */138static const struct _sisbios_mode {139 char name[15];140 u8 mode_no[2];141 u16 vesa_mode_no_1; /* "SiS defined" VESA mode number */142 u16 vesa_mode_no_2; /* Real VESA mode numbers */143 u16 xres;144 u16 yres;145 u16 bpp;146 u16 rate_idx;147 u16 cols;148 u16 rows;149 u8 chipset;150} sisbios_mode[] = {151/*0*/ {"none", {0xff,0xff}, 0x0000, 0x0000, 0, 0, 0, 0, 0, 0, MD_SIS300|MD_SIS315},152 {"320x200x8", {0x59,0x59}, 0x0138, 0x0000, 320, 200, 8, 1, 40, 12, MD_SIS300|MD_SIS315},153 {"320x200x16", {0x41,0x41}, 0x010e, 0x0000, 320, 200, 16, 1, 40, 12, MD_SIS300|MD_SIS315},154 {"320x200x24", {0x4f,0x4f}, 0x0000, 0x0000, 320, 200, 32, 1, 40, 12, MD_SIS300|MD_SIS315}, /* That's for people who mix up color- and fb depth */155 {"320x200x32", {0x4f,0x4f}, 0x0000, 0x0000, 320, 200, 32, 1, 40, 12, MD_SIS300|MD_SIS315},156 {"320x240x8", {0x50,0x50}, 0x0132, 0x0000, 320, 240, 8, 1, 40, 15, MD_SIS300|MD_SIS315},157 {"320x240x16", {0x56,0x56}, 0x0135, 0x0000, 320, 240, 16, 1, 40, 15, MD_SIS300|MD_SIS315},158 {"320x240x24", {0x53,0x53}, 0x0000, 0x0000, 320, 240, 32, 1, 40, 15, MD_SIS300|MD_SIS315},159 {"320x240x32", {0x53,0x53}, 0x0000, 0x0000, 320, 240, 32, 1, 40, 15, MD_SIS300|MD_SIS315},160#define MODE_FSTN_8 9161#define MODE_FSTN_16 10162 {"320x240x8", {0x5a,0x5a}, 0x0132, 0x0000, 320, 240, 8, 1, 40, 15, MD_SIS315}, /* FSTN */163/*10*/ {"320x240x16", {0x5b,0x5b}, 0x0135, 0x0000, 320, 240, 16, 1, 40, 15, MD_SIS315}, /* FSTN */164 {"400x300x8", {0x51,0x51}, 0x0133, 0x0000, 400, 300, 8, 1, 50, 18, MD_SIS300|MD_SIS315},165 {"400x300x16", {0x57,0x57}, 0x0136, 0x0000, 400, 300, 16, 1, 50, 18, MD_SIS300|MD_SIS315},166 {"400x300x24", {0x54,0x54}, 0x0000, 0x0000, 400, 300, 32, 1, 50, 18, MD_SIS300|MD_SIS315},167 {"400x300x32", {0x54,0x54}, 0x0000, 0x0000, 400, 300, 32, 1, 50, 18, MD_SIS300|MD_SIS315},168 {"512x384x8", {0x52,0x52}, 0x0000, 0x0000, 512, 384, 8, 1, 64, 24, MD_SIS300|MD_SIS315},169 {"512x384x16", {0x58,0x58}, 0x0000, 0x0000, 512, 384, 16, 1, 64, 24, MD_SIS300|MD_SIS315},170 {"512x384x24", {0x5c,0x5c}, 0x0000, 0x0000, 512, 384, 32, 1, 64, 24, MD_SIS300|MD_SIS315},171 {"512x384x32", {0x5c,0x5c}, 0x0000, 0x0000, 512, 384, 32, 1, 64, 24, MD_SIS300|MD_SIS315},172 {"640x400x8", {0x2f,0x2f}, 0x0000, 0x0000, 640, 400, 8, 1, 80, 25, MD_SIS300|MD_SIS315},173/*20*/ {"640x400x16", {0x5d,0x5d}, 0x0000, 0x0000, 640, 400, 16, 1, 80, 25, MD_SIS300|MD_SIS315},174 {"640x400x24", {0x5e,0x5e}, 0x0000, 0x0000, 640, 400, 32, 1, 80, 25, MD_SIS300|MD_SIS315},175 {"640x400x32", {0x5e,0x5e}, 0x0000, 0x0000, 640, 400, 32, 1, 80, 25, MD_SIS300|MD_SIS315},176 {"640x480x8", {0x2e,0x2e}, 0x0101, 0x0101, 640, 480, 8, 1, 80, 30, MD_SIS300|MD_SIS315},177 {"640x480x16", {0x44,0x44}, 0x0111, 0x0111, 640, 480, 16, 1, 80, 30, MD_SIS300|MD_SIS315},178 {"640x480x24", {0x62,0x62}, 0x013a, 0x0112, 640, 480, 32, 1, 80, 30, MD_SIS300|MD_SIS315},179 {"640x480x32", {0x62,0x62}, 0x013a, 0x0112, 640, 480, 32, 1, 80, 30, MD_SIS300|MD_SIS315},180 {"720x480x8", {0x31,0x31}, 0x0000, 0x0000, 720, 480, 8, 1, 90, 30, MD_SIS300|MD_SIS315},181 {"720x480x16", {0x33,0x33}, 0x0000, 0x0000, 720, 480, 16, 1, 90, 30, MD_SIS300|MD_SIS315},182 {"720x480x24", {0x35,0x35}, 0x0000, 0x0000, 720, 480, 32, 1, 90, 30, MD_SIS300|MD_SIS315},183/*30*/ {"720x480x32", {0x35,0x35}, 0x0000, 0x0000, 720, 480, 32, 1, 90, 30, MD_SIS300|MD_SIS315},184 {"720x576x8", {0x32,0x32}, 0x0000, 0x0000, 720, 576, 8, 1, 90, 36, MD_SIS300|MD_SIS315},185 {"720x576x16", {0x34,0x34}, 0x0000, 0x0000, 720, 576, 16, 1, 90, 36, MD_SIS300|MD_SIS315},186 {"720x576x24", {0x36,0x36}, 0x0000, 0x0000, 720, 576, 32, 1, 90, 36, MD_SIS300|MD_SIS315},187 {"720x576x32", {0x36,0x36}, 0x0000, 0x0000, 720, 576, 32, 1, 90, 36, MD_SIS300|MD_SIS315},188 {"768x576x8", {0x5f,0x5f}, 0x0000, 0x0000, 768, 576, 8, 1, 96, 36, MD_SIS300|MD_SIS315},189 {"768x576x16", {0x60,0x60}, 0x0000, 0x0000, 768, 576, 16, 1, 96, 36, MD_SIS300|MD_SIS315},190 {"768x576x24", {0x61,0x61}, 0x0000, 0x0000, 768, 576, 32, 1, 96, 36, MD_SIS300|MD_SIS315},191 {"768x576x32", {0x61,0x61}, 0x0000, 0x0000, 768, 576, 32, 1, 96, 36, MD_SIS300|MD_SIS315},192 {"800x480x8", {0x70,0x70}, 0x0000, 0x0000, 800, 480, 8, 1, 100, 30, MD_SIS300|MD_SIS315},193/*40*/ {"800x480x16", {0x7a,0x7a}, 0x0000, 0x0000, 800, 480, 16, 1, 100, 30, MD_SIS300|MD_SIS315},194 {"800x480x24", {0x76,0x76}, 0x0000, 0x0000, 800, 480, 32, 1, 100, 30, MD_SIS300|MD_SIS315},195 {"800x480x32", {0x76,0x76}, 0x0000, 0x0000, 800, 480, 32, 1, 100, 30, MD_SIS300|MD_SIS315},196#define DEFAULT_MODE 43 /* index for 800x600x8 */197#define DEFAULT_LCDMODE 43 /* index for 800x600x8 */198#define DEFAULT_TVMODE 43 /* index for 800x600x8 */199 {"800x600x8", {0x30,0x30}, 0x0103, 0x0103, 800, 600, 8, 2, 100, 37, MD_SIS300|MD_SIS315},200 {"800x600x16", {0x47,0x47}, 0x0114, 0x0114, 800, 600, 16, 2, 100, 37, MD_SIS300|MD_SIS315},201 {"800x600x24", {0x63,0x63}, 0x013b, 0x0115, 800, 600, 32, 2, 100, 37, MD_SIS300|MD_SIS315},202 {"800x600x32", {0x63,0x63}, 0x013b, 0x0115, 800, 600, 32, 2, 100, 37, MD_SIS300|MD_SIS315},203 {"848x480x8", {0x39,0x39}, 0x0000, 0x0000, 848, 480, 8, 2, 106, 30, MD_SIS300|MD_SIS315},204#define DEFAULT_MODE_848 48205 {"848x480x16", {0x3b,0x3b}, 0x0000, 0x0000, 848, 480, 16, 2, 106, 30, MD_SIS300|MD_SIS315},206 {"848x480x24", {0x3e,0x3e}, 0x0000, 0x0000, 848, 480, 32, 2, 106, 30, MD_SIS300|MD_SIS315},207/*50*/ {"848x480x32", {0x3e,0x3e}, 0x0000, 0x0000, 848, 480, 32, 2, 106, 30, MD_SIS300|MD_SIS315},208 {"856x480x8", {0x3f,0x3f}, 0x0000, 0x0000, 856, 480, 8, 2, 107, 30, MD_SIS300|MD_SIS315},209#define DEFAULT_MODE_856 52210 {"856x480x16", {0x42,0x42}, 0x0000, 0x0000, 856, 480, 16, 2, 107, 30, MD_SIS300|MD_SIS315},211 {"856x480x24", {0x45,0x45}, 0x0000, 0x0000, 856, 480, 32, 2, 107, 30, MD_SIS300|MD_SIS315},212 {"856x480x32", {0x45,0x45}, 0x0000, 0x0000, 856, 480, 32, 2, 107, 30, MD_SIS300|MD_SIS315},213 {"960x540x8", {0x1d,0x1d}, 0x0000, 0x0000, 960, 540, 8, 1, 120, 33, MD_SIS315},214 {"960x540x16", {0x1e,0x1e}, 0x0000, 0x0000, 960, 540, 16, 1, 120, 33, MD_SIS315},215 {"960x540x24", {0x1f,0x1f}, 0x0000, 0x0000, 960, 540, 32, 1, 120, 33, MD_SIS315},216 {"960x540x32", {0x1f,0x1f}, 0x0000, 0x0000, 960, 540, 32, 1, 120, 33, MD_SIS315},217 {"960x600x8", {0x20,0x20}, 0x0000, 0x0000, 960, 600, 8, 1, 120, 37, MD_SIS315},218/*60*/ {"960x600x16", {0x21,0x21}, 0x0000, 0x0000, 960, 600, 16, 1, 120, 37, MD_SIS315},219 {"960x600x24", {0x22,0x22}, 0x0000, 0x0000, 960, 600, 32, 1, 120, 37, MD_SIS315},220 {"960x600x32", {0x22,0x22}, 0x0000, 0x0000, 960, 600, 32, 1, 120, 37, MD_SIS315},221 {"1024x576x8", {0x71,0x71}, 0x0000, 0x0000, 1024, 576, 8, 1, 128, 36, MD_SIS300|MD_SIS315},222 {"1024x576x16", {0x74,0x74}, 0x0000, 0x0000, 1024, 576, 16, 1, 128, 36, MD_SIS300|MD_SIS315},223 {"1024x576x24", {0x77,0x77}, 0x0000, 0x0000, 1024, 576, 32, 1, 128, 36, MD_SIS300|MD_SIS315},224 {"1024x576x32", {0x77,0x77}, 0x0000, 0x0000, 1024, 576, 32, 1, 128, 36, MD_SIS300|MD_SIS315},225 {"1024x600x8", {0x20,0x20}, 0x0000, 0x0000, 1024, 600, 8, 1, 128, 37, MD_SIS300 },226 {"1024x600x16", {0x21,0x21}, 0x0000, 0x0000, 1024, 600, 16, 1, 128, 37, MD_SIS300 },227 {"1024x600x24", {0x22,0x22}, 0x0000, 0x0000, 1024, 600, 32, 1, 128, 37, MD_SIS300 },228/*70*/ {"1024x600x32", {0x22,0x22}, 0x0000, 0x0000, 1024, 600, 32, 1, 128, 37, MD_SIS300 },229 {"1024x768x8", {0x38,0x38}, 0x0105, 0x0105, 1024, 768, 8, 2, 128, 48, MD_SIS300|MD_SIS315},230 {"1024x768x16", {0x4a,0x4a}, 0x0117, 0x0117, 1024, 768, 16, 2, 128, 48, MD_SIS300|MD_SIS315},231 {"1024x768x24", {0x64,0x64}, 0x013c, 0x0118, 1024, 768, 32, 2, 128, 48, MD_SIS300|MD_SIS315},232 {"1024x768x32", {0x64,0x64}, 0x013c, 0x0118, 1024, 768, 32, 2, 128, 48, MD_SIS300|MD_SIS315},233 {"1152x768x8", {0x23,0x23}, 0x0000, 0x0000, 1152, 768, 8, 1, 144, 48, MD_SIS300 },234 {"1152x768x16", {0x24,0x24}, 0x0000, 0x0000, 1152, 768, 16, 1, 144, 48, MD_SIS300 },235 {"1152x768x24", {0x25,0x25}, 0x0000, 0x0000, 1152, 768, 32, 1, 144, 48, MD_SIS300 },236 {"1152x768x32", {0x25,0x25}, 0x0000, 0x0000, 1152, 768, 32, 1, 144, 48, MD_SIS300 },237 {"1152x864x8", {0x29,0x29}, 0x0000, 0x0000, 1152, 864, 8, 1, 144, 54, MD_SIS300|MD_SIS315},238/*80*/ {"1152x864x16", {0x2a,0x2a}, 0x0000, 0x0000, 1152, 864, 16, 1, 144, 54, MD_SIS300|MD_SIS315},239 {"1152x864x24", {0x2b,0x2b}, 0x0000, 0x0000, 1152, 864, 32, 1, 144, 54, MD_SIS300|MD_SIS315},240 {"1152x864x32", {0x2b,0x2b}, 0x0000, 0x0000, 1152, 864, 32, 1, 144, 54, MD_SIS300|MD_SIS315},241 {"1280x720x8", {0x79,0x79}, 0x0000, 0x0000, 1280, 720, 8, 1, 160, 45, MD_SIS300|MD_SIS315},242 {"1280x720x16", {0x75,0x75}, 0x0000, 0x0000, 1280, 720, 16, 1, 160, 45, MD_SIS300|MD_SIS315},243 {"1280x720x24", {0x78,0x78}, 0x0000, 0x0000, 1280, 720, 32, 1, 160, 45, MD_SIS300|MD_SIS315},244 {"1280x720x32", {0x78,0x78}, 0x0000, 0x0000, 1280, 720, 32, 1, 160, 45, MD_SIS300|MD_SIS315},245 {"1280x768x8", {0x55,0x23}, 0x0000, 0x0000, 1280, 768, 8, 1, 160, 48, MD_SIS300|MD_SIS315},246 {"1280x768x16", {0x5a,0x24}, 0x0000, 0x0000, 1280, 768, 16, 1, 160, 48, MD_SIS300|MD_SIS315},247 {"1280x768x24", {0x5b,0x25}, 0x0000, 0x0000, 1280, 768, 32, 1, 160, 48, MD_SIS300|MD_SIS315},248/*90*/ {"1280x768x32", {0x5b,0x25}, 0x0000, 0x0000, 1280, 768, 32, 1, 160, 48, MD_SIS300|MD_SIS315},249 {"1280x800x8", {0x14,0x14}, 0x0000, 0x0000, 1280, 800, 8, 1, 160, 50, MD_SIS315},250 {"1280x800x16", {0x15,0x15}, 0x0000, 0x0000, 1280, 800, 16, 1, 160, 50, MD_SIS315},251 {"1280x800x24", {0x16,0x16}, 0x0000, 0x0000, 1280, 800, 32, 1, 160, 50, MD_SIS315},252 {"1280x800x32", {0x16,0x16}, 0x0000, 0x0000, 1280, 800, 32, 1, 160, 50, MD_SIS315},253 {"1280x854x8", {0x14,0x14}, 0x0000, 0x0000, 1280, 854, 8, 1, 160, 53, MD_SIS315},254 {"1280x854x16", {0x15,0x15}, 0x0000, 0x0000, 1280, 854, 16, 1, 160, 53, MD_SIS315},255 {"1280x854x24", {0x16,0x16}, 0x0000, 0x0000, 1280, 854, 32, 1, 160, 53, MD_SIS315},256 {"1280x854x32", {0x16,0x16}, 0x0000, 0x0000, 1280, 854, 32, 1, 160, 53, MD_SIS315},257 {"1280x960x8", {0x7c,0x7c}, 0x0000, 0x0000, 1280, 960, 8, 1, 160, 60, MD_SIS300|MD_SIS315},258/*100*/ {"1280x960x16", {0x7d,0x7d}, 0x0000, 0x0000, 1280, 960, 16, 1, 160, 60, MD_SIS300|MD_SIS315},259 {"1280x960x24", {0x7e,0x7e}, 0x0000, 0x0000, 1280, 960, 32, 1, 160, 60, MD_SIS300|MD_SIS315},260 {"1280x960x32", {0x7e,0x7e}, 0x0000, 0x0000, 1280, 960, 32, 1, 160, 60, MD_SIS300|MD_SIS315},261 {"1280x1024x8", {0x3a,0x3a}, 0x0107, 0x0107, 1280, 1024, 8, 2, 160, 64, MD_SIS300|MD_SIS315},262 {"1280x1024x16", {0x4d,0x4d}, 0x011a, 0x011a, 1280, 1024, 16, 2, 160, 64, MD_SIS300|MD_SIS315},263 {"1280x1024x24", {0x65,0x65}, 0x013d, 0x011b, 1280, 1024, 32, 2, 160, 64, MD_SIS300|MD_SIS315},264 {"1280x1024x32", {0x65,0x65}, 0x013d, 0x011b, 1280, 1024, 32, 2, 160, 64, MD_SIS300|MD_SIS315},265 {"1360x768x8", {0x48,0x48}, 0x0000, 0x0000, 1360, 768, 8, 1, 170, 48, MD_SIS300|MD_SIS315},266 {"1360x768x16", {0x4b,0x4b}, 0x0000, 0x0000, 1360, 768, 16, 1, 170, 48, MD_SIS300|MD_SIS315},267 {"1360x768x24", {0x4e,0x4e}, 0x0000, 0x0000, 1360, 768, 32, 1, 170, 48, MD_SIS300|MD_SIS315},268/*110*/ {"1360x768x32", {0x4e,0x4e}, 0x0000, 0x0000, 1360, 768, 32, 1, 170, 48, MD_SIS300|MD_SIS315},269 {"1360x1024x8", {0x67,0x67}, 0x0000, 0x0000, 1360, 1024, 8, 1, 170, 64, MD_SIS300 },270#define DEFAULT_MODE_1360 112271 {"1360x1024x16", {0x6f,0x6f}, 0x0000, 0x0000, 1360, 1024, 16, 1, 170, 64, MD_SIS300 },272 {"1360x1024x24", {0x72,0x72}, 0x0000, 0x0000, 1360, 1024, 32, 1, 170, 64, MD_SIS300 },273 {"1360x1024x32", {0x72,0x72}, 0x0000, 0x0000, 1360, 1024, 32, 1, 170, 64, MD_SIS300 },274 {"1400x1050x8", {0x26,0x26}, 0x0000, 0x0000, 1400, 1050, 8, 1, 175, 65, MD_SIS315},275 {"1400x1050x16", {0x27,0x27}, 0x0000, 0x0000, 1400, 1050, 16, 1, 175, 65, MD_SIS315},276 {"1400x1050x24", {0x28,0x28}, 0x0000, 0x0000, 1400, 1050, 32, 1, 175, 65, MD_SIS315},277 {"1400x1050x32", {0x28,0x28}, 0x0000, 0x0000, 1400, 1050, 32, 1, 175, 65, MD_SIS315},278 {"1600x1200x8", {0x3c,0x3c}, 0x0130, 0x011c, 1600, 1200, 8, 1, 200, 75, MD_SIS300|MD_SIS315},279/*120*/ {"1600x1200x16", {0x3d,0x3d}, 0x0131, 0x011e, 1600, 1200, 16, 1, 200, 75, MD_SIS300|MD_SIS315},280 {"1600x1200x24", {0x66,0x66}, 0x013e, 0x011f, 1600, 1200, 32, 1, 200, 75, MD_SIS300|MD_SIS315},281 {"1600x1200x32", {0x66,0x66}, 0x013e, 0x011f, 1600, 1200, 32, 1, 200, 75, MD_SIS300|MD_SIS315},282 {"1680x1050x8", {0x17,0x17}, 0x0000, 0x0000, 1680, 1050, 8, 1, 210, 65, MD_SIS315},283 {"1680x1050x16", {0x18,0x18}, 0x0000, 0x0000, 1680, 1050, 16, 1, 210, 65, MD_SIS315},284 {"1680x1050x24", {0x19,0x19}, 0x0000, 0x0000, 1680, 1050, 32, 1, 210, 65, MD_SIS315},285 {"1680x1050x32", {0x19,0x19}, 0x0000, 0x0000, 1680, 1050, 32, 1, 210, 65, MD_SIS315},286 {"1920x1080x8", {0x2c,0x2c}, 0x0000, 0x0000, 1920, 1080, 8, 1, 240, 67, MD_SIS315},287 {"1920x1080x16", {0x2d,0x2d}, 0x0000, 0x0000, 1920, 1080, 16, 1, 240, 67, MD_SIS315},288 {"1920x1080x24", {0x73,0x73}, 0x0000, 0x0000, 1920, 1080, 32, 1, 240, 67, MD_SIS315},289/*130*/ {"1920x1080x32", {0x73,0x73}, 0x0000, 0x0000, 1920, 1080, 32, 1, 240, 67, MD_SIS315},290 {"1920x1440x8", {0x68,0x68}, 0x013f, 0x0000, 1920, 1440, 8, 1, 240, 75, MD_SIS300|MD_SIS315},291 {"1920x1440x16", {0x69,0x69}, 0x0140, 0x0000, 1920, 1440, 16, 1, 240, 75, MD_SIS300|MD_SIS315},292 {"1920x1440x24", {0x6b,0x6b}, 0x0141, 0x0000, 1920, 1440, 32, 1, 240, 75, MD_SIS300|MD_SIS315},293 {"1920x1440x32", {0x6b,0x6b}, 0x0141, 0x0000, 1920, 1440, 32, 1, 240, 75, MD_SIS300|MD_SIS315},294 {"2048x1536x8", {0x6c,0x6c}, 0x0000, 0x0000, 2048, 1536, 8, 1, 256, 96, MD_SIS315},295 {"2048x1536x16", {0x6d,0x6d}, 0x0000, 0x0000, 2048, 1536, 16, 1, 256, 96, MD_SIS315},296 {"2048x1536x24", {0x6e,0x6e}, 0x0000, 0x0000, 2048, 1536, 32, 1, 256, 96, MD_SIS315},297 {"2048x1536x32", {0x6e,0x6e}, 0x0000, 0x0000, 2048, 1536, 32, 1, 256, 96, MD_SIS315},298 {"\0", {0x00,0x00}, 0, 0, 0, 0, 0, 0, 0}299};300 301#define SIS_LCD_NUMBER 18302static struct _sis_lcd_data {303 u32 lcdtype;304 u16 xres;305 u16 yres;306 u8 default_mode_idx;307} sis_lcd_data[] = {308 { LCD_640x480, 640, 480, 23 },309 { LCD_800x600, 800, 600, 43 },310 { LCD_1024x600, 1024, 600, 67 },311 { LCD_1024x768, 1024, 768, 71 },312 { LCD_1152x768, 1152, 768, 75 },313 { LCD_1152x864, 1152, 864, 79 },314 { LCD_1280x720, 1280, 720, 83 },315 { LCD_1280x768, 1280, 768, 87 },316 { LCD_1280x800, 1280, 800, 91 },317 { LCD_1280x854, 1280, 854, 95 },318 { LCD_1280x960, 1280, 960, 99 },319 { LCD_1280x1024, 1280, 1024, 103 },320 { LCD_1400x1050, 1400, 1050, 115 },321 { LCD_1680x1050, 1680, 1050, 123 },322 { LCD_1600x1200, 1600, 1200, 119 },323 { LCD_320x240_2, 320, 240, 9 },324 { LCD_320x240_3, 320, 240, 9 },325 { LCD_320x240, 320, 240, 9 },326};327 328/* CR36 evaluation */329static unsigned short sis300paneltype[] = {330 LCD_UNKNOWN, LCD_800x600, LCD_1024x768, LCD_1280x1024,331 LCD_1280x960, LCD_640x480, LCD_1024x600, LCD_1152x768,332 LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN,333 LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN, LCD_UNKNOWN334};335 336static unsigned short sis310paneltype[] = {337 LCD_UNKNOWN, LCD_800x600, LCD_1024x768, LCD_1280x1024,338 LCD_640x480, LCD_1024x600, LCD_1152x864, LCD_1280x960,339 LCD_1152x768, LCD_1400x1050, LCD_1280x768, LCD_1600x1200,340 LCD_320x240_2, LCD_320x240_3, LCD_UNKNOWN, LCD_UNKNOWN341};342 343static unsigned short sis661paneltype[] = {344 LCD_UNKNOWN, LCD_800x600, LCD_1024x768, LCD_1280x1024,345 LCD_640x480, LCD_1024x600, LCD_1152x864, LCD_1280x960,346 LCD_1280x854, LCD_1400x1050, LCD_1280x768, LCD_1600x1200,347 LCD_1280x800, LCD_1680x1050, LCD_1280x720, LCD_UNKNOWN348};349 350#define FL_550_DSTN 0x01351#define FL_550_FSTN 0x02352#define FL_300 0x04353#define FL_315 0x08354 355static struct _sis_crt2type {356 char name[32];357 u32 type_no;358 u32 tvplug_no;359 u16 flags;360} sis_crt2type[] __initdata = {361 {"NONE", 0, -1, FL_300|FL_315},362 {"LCD", CRT2_LCD, -1, FL_300|FL_315},363 {"TV", CRT2_TV, -1, FL_300|FL_315},364 {"VGA", CRT2_VGA, -1, FL_300|FL_315},365 {"SVIDEO", CRT2_TV, TV_SVIDEO, FL_300|FL_315},366 {"COMPOSITE", CRT2_TV, TV_AVIDEO, FL_300|FL_315},367 {"CVBS", CRT2_TV, TV_AVIDEO, FL_300|FL_315},368 {"SVIDEO+COMPOSITE", CRT2_TV, TV_AVIDEO|TV_SVIDEO, FL_300|FL_315},369 {"COMPOSITE+SVIDEO", CRT2_TV, TV_AVIDEO|TV_SVIDEO, FL_300|FL_315},370 {"SVIDEO+CVBS", CRT2_TV, TV_AVIDEO|TV_SVIDEO, FL_300|FL_315},371 {"CVBS+SVIDEO", CRT2_TV, TV_AVIDEO|TV_SVIDEO, FL_300|FL_315},372 {"SCART", CRT2_TV, TV_SCART, FL_300|FL_315},373 {"HIVISION", CRT2_TV, TV_HIVISION, FL_315},374 {"YPBPR480I", CRT2_TV, TV_YPBPR|TV_YPBPR525I, FL_315},375 {"YPBPR480P", CRT2_TV, TV_YPBPR|TV_YPBPR525P, FL_315},376 {"YPBPR720P", CRT2_TV, TV_YPBPR|TV_YPBPR750P, FL_315},377 {"YPBPR1080I", CRT2_TV, TV_YPBPR|TV_YPBPR1080I, FL_315},378 {"DSTN", CRT2_LCD, -1, FL_315|FL_550_DSTN},379 {"FSTN", CRT2_LCD, -1, FL_315|FL_550_FSTN},380 {"\0", -1, -1, 0}381};382 383/* TV standard */384static struct _sis_tvtype {385 char name[6];386 u32 type_no;387} sis_tvtype[] __initdata = {388 {"PAL", TV_PAL},389 {"NTSC", TV_NTSC},390 {"PALM", TV_PAL|TV_PALM},391 {"PALN", TV_PAL|TV_PALN},392 {"NTSCJ", TV_NTSC|TV_NTSCJ},393 {"\0", -1}394};395 396static const struct _sis_vrate {397 u16 idx;398 u16 xres;399 u16 yres;400 u16 refresh;401 bool SiS730valid32bpp;402} sisfb_vrate[] = {403 {1, 320, 200, 70, true},404 {1, 320, 240, 60, true},405 {1, 400, 300, 60, true},406 {1, 512, 384, 60, true},407 {1, 640, 400, 72, true},408 {1, 640, 480, 60, true}, {2, 640, 480, 72, true}, {3, 640, 480, 75, true},409 {4, 640, 480, 85, true}, {5, 640, 480, 100, true}, {6, 640, 480, 120, true},410 {7, 640, 480, 160, true}, {8, 640, 480, 200, true},411 {1, 720, 480, 60, true},412 {1, 720, 576, 58, true},413 {1, 768, 576, 58, true},414 {1, 800, 480, 60, true}, {2, 800, 480, 75, true}, {3, 800, 480, 85, true},415 {1, 800, 600, 56, true}, {2, 800, 600, 60, true}, {3, 800, 600, 72, true},416 {4, 800, 600, 75, true}, {5, 800, 600, 85, true}, {6, 800, 600, 105, true},417 {7, 800, 600, 120, true}, {8, 800, 600, 160, true},418 {1, 848, 480, 39, true}, {2, 848, 480, 60, true},419 {1, 856, 480, 39, true}, {2, 856, 480, 60, true},420 {1, 960, 540, 60, true},421 {1, 960, 600, 60, true},422 {1, 1024, 576, 60, true}, {2, 1024, 576, 75, true}, {3, 1024, 576, 85, true},423 {1, 1024, 600, 60, true},424 {1, 1024, 768, 43, true}, {2, 1024, 768, 60, true}, {3, 1024, 768, 70, false},425 {4, 1024, 768, 75, false}, {5, 1024, 768, 85, true}, {6, 1024, 768, 100, true},426 {7, 1024, 768, 120, true},427 {1, 1152, 768, 60, true},428 {1, 1152, 864, 60, true}, {2, 1152, 864, 75, true}, {3, 1152, 864, 84, true},429 {1, 1280, 720, 60, true}, {2, 1280, 720, 75, true}, {3, 1280, 720, 85, true},430 {1, 1280, 768, 60, true},431 {1, 1280, 800, 60, true},432 {1, 1280, 854, 60, true},433 {1, 1280, 960, 60, true}, {2, 1280, 960, 85, true},434 {1, 1280, 1024, 43, true}, {2, 1280, 1024, 60, true}, {3, 1280, 1024, 75, true},435 {4, 1280, 1024, 85, true},436 {1, 1360, 768, 60, true},437 {1, 1360, 1024, 59, true},438 {1, 1400, 1050, 60, true}, {2, 1400, 1050, 75, true},439 {1, 1600, 1200, 60, true}, {2, 1600, 1200, 65, true}, {3, 1600, 1200, 70, true},440 {4, 1600, 1200, 75, true}, {5, 1600, 1200, 85, true}, {6, 1600, 1200, 100, true},441 {7, 1600, 1200, 120, true},442 {1, 1680, 1050, 60, true},443 {1, 1920, 1080, 30, true},444 {1, 1920, 1440, 60, true}, {2, 1920, 1440, 65, true}, {3, 1920, 1440, 70, true},445 {4, 1920, 1440, 75, true}, {5, 1920, 1440, 85, true}, {6, 1920, 1440, 100, true},446 {1, 2048, 1536, 60, true}, {2, 2048, 1536, 65, true}, {3, 2048, 1536, 70, true},447 {4, 2048, 1536, 75, true}, {5, 2048, 1536, 85, true},448 {0, 0, 0, 0, false}449};450 451static struct _sisfbddcsmodes {452 u32 mask;453 u16 h;454 u16 v;455 u32 d;456} sisfb_ddcsmodes[] = {457 { 0x10000, 67, 75, 108000},458 { 0x08000, 48, 72, 50000},459 { 0x04000, 46, 75, 49500},460 { 0x01000, 35, 43, 44900},461 { 0x00800, 48, 60, 65000},462 { 0x00400, 56, 70, 75000},463 { 0x00200, 60, 75, 78800},464 { 0x00100, 80, 75, 135000},465 { 0x00020, 31, 60, 25200},466 { 0x00008, 38, 72, 31500},467 { 0x00004, 37, 75, 31500},468 { 0x00002, 35, 56, 36000},469 { 0x00001, 38, 60, 40000}470};471 472static struct _sisfbddcfmodes {473 u16 x;474 u16 y;475 u16 v;476 u16 h;477 u32 d;478} sisfb_ddcfmodes[] = {479 { 1280, 1024, 85, 92, 157500},480 { 1600, 1200, 60, 75, 162000},481 { 1600, 1200, 65, 82, 175500},482 { 1600, 1200, 70, 88, 189000},483 { 1600, 1200, 75, 94, 202500},484 { 1600, 1200, 85, 107,229500},485 { 1920, 1440, 60, 90, 234000},486 { 1920, 1440, 75, 113,297000}487};488 489#ifdef CONFIG_FB_SIS_300490static struct _chswtable {491 u16 subsysVendor;492 u16 subsysCard;493 char *vendorName;494 char *cardName;495} mychswtable[] = {496 { 0x1631, 0x1002, "Mitachi", "0x1002" },497 { 0x1071, 0x7521, "Mitac" , "7521P" },498 { 0, 0, "" , "" }499};500#endif501 502static struct _customttable {503 u16 chipID;504 char *biosversion;505 char *biosdate;506 u32 bioschksum;507 u16 biosFootprintAddr[5];508 u8 biosFootprintData[5];509 u16 pcisubsysvendor;510 u16 pcisubsyscard;511 char *vendorName;512 char *cardName;513 u32 SpecialID;514 char *optionName;515} mycustomttable[] = {516 { SIS_630, "2.00.07", "09/27/2002-13:38:25",517 0x3240A8,518 { 0x220, 0x227, 0x228, 0x229, 0x0ee },519 { 0x01, 0xe3, 0x9a, 0x6a, 0xef },520 0x1039, 0x6300,521 "Barco", "iQ R200L/300/400", CUT_BARCO1366, "BARCO_1366"522 },523 { SIS_630, "2.00.07", "09/27/2002-13:38:25",524 0x323FBD,525 { 0x220, 0x227, 0x228, 0x229, 0x0ee },526 { 0x00, 0x5a, 0x64, 0x41, 0xef },527 0x1039, 0x6300,528 "Barco", "iQ G200L/300/400/500", CUT_BARCO1024, "BARCO_1024"529 },530 { SIS_650, "", "",531 0,532 { 0, 0, 0, 0, 0 },533 { 0, 0, 0, 0, 0 },534 0x0e11, 0x083c,535 "Inventec (Compaq)", "3017cl/3045US", CUT_COMPAQ12802, "COMPAQ_1280"536 },537 { SIS_650, "", "",538 0,539 { 0x00c, 0, 0, 0, 0 },540 { 'e' , 0, 0, 0, 0 },541 0x1558, 0x0287,542 "Clevo", "L285/L287 (Version 1)", CUT_CLEVO1024, "CLEVO_L28X_1"543 },544 { SIS_650, "", "",545 0,546 { 0x00c, 0, 0, 0, 0 },547 { 'y' , 0, 0, 0, 0 },548 0x1558, 0x0287,549 "Clevo", "L285/L287 (Version 2)", CUT_CLEVO10242, "CLEVO_L28X_2"550 },551 { SIS_650, "", "",552 0,553 { 0, 0, 0, 0, 0 },554 { 0, 0, 0, 0, 0 },555 0x1558, 0x0400, /* possibly 401 and 402 as well; not panelsize specific (?) */556 "Clevo", "D400S/D410S/D400H/D410H", CUT_CLEVO1400, "CLEVO_D4X0"557 },558 { SIS_650, "", "",559 0, /* Shift LCD in LCD-via-CRT1 mode */560 { 0, 0, 0, 0, 0 },561 { 0, 0, 0, 0, 0 },562 0x1558, 0x2263,563 "Clevo", "D22ES/D27ES", CUT_UNIWILL1024, "CLEVO_D2X0ES"564 },565 { SIS_650, "", "",566 0, /* Shift LCD in LCD-via-CRT1 mode */567 { 0, 0, 0, 0, 0 },568 { 0, 0, 0, 0, 0 },569 0x1734, 0x101f,570 "Uniwill", "N243S9", CUT_UNIWILL1024, "UNIWILL_N243S9"571 },572 { SIS_650, "", "",573 0, /* Shift LCD in LCD-via-CRT1 mode */574 { 0, 0, 0, 0, 0 },575 { 0, 0, 0, 0, 0 },576 0x1584, 0x5103,577 "Uniwill", "N35BS1", CUT_UNIWILL10242, "UNIWILL_N35BS1"578 },579 { SIS_650, "1.09.2c", "", /* Other versions, too? */580 0, /* Shift LCD in LCD-via-CRT1 mode */581 { 0, 0, 0, 0, 0 },582 { 0, 0, 0, 0, 0 },583 0x1019, 0x0f05,584 "ECS", "A928", CUT_UNIWILL1024, "ECS_A928"585 },586 { SIS_740, "1.11.27a", "",587 0,588 { 0, 0, 0, 0, 0 },589 { 0, 0, 0, 0, 0 },590 0x1043, 0x1612,591 "Asus", "L3000D/L3500D", CUT_ASUSL3000D, "ASUS_L3X00"592 },593 { SIS_650, "1.10.9k", "",594 0,595 { 0, 0, 0, 0, 0 },596 { 0, 0, 0, 0, 0 },597 0x1025, 0x0028,598 "Acer", "Aspire 1700", CUT_ACER1280, "ACER_ASPIRE1700"599 },600 { SIS_650, "1.10.7w", "",601 0,602 { 0, 0, 0, 0, 0 },603 { 0, 0, 0, 0, 0 },604 0x14c0, 0x0012,605 "Compal", "??? (V1)", CUT_COMPAL1400_1, "COMPAL_1400_1"606 },607 { SIS_650, "1.10.7x", "",608 0,609 { 0, 0, 0, 0, 0 },610 { 0, 0, 0, 0, 0 },611 0x14c0, 0x0012,612 "Compal", "??? (V2)", CUT_COMPAL1400_2, "COMPAL_1400_2"613 },614 { SIS_650, "1.10.8o", "",615 0, /* For EMI (unknown) */616 { 0, 0, 0, 0, 0 },617 { 0, 0, 0, 0, 0 },618 0x1043, 0x1612,619 "Asus", "A2H (V1)", CUT_ASUSA2H_1, "ASUS_A2H_1"620 },621 { SIS_650, "1.10.8q", "",622 0, /* For EMI */623 { 0, 0, 0, 0, 0 },624 { 0, 0, 0, 0, 0 },625 0x1043, 0x1612,626 "Asus", "A2H (V2)", CUT_ASUSA2H_2, "ASUS_A2H_2"627 },628 { 4321, "", "", /* never autodetected */629 0,630 { 0, 0, 0, 0, 0 },631 { 0, 0, 0, 0, 0 },632 0, 0,633 "Generic", "LVDS/Parallel 848x480", CUT_PANEL848, "PANEL848x480"634 },635 { 4322, "", "", /* never autodetected */636 0,637 { 0, 0, 0, 0, 0 },638 { 0, 0, 0, 0, 0 },639 0, 0,640 "Generic", "LVDS/Parallel 856x480", CUT_PANEL856, "PANEL856x480"641 },642 { 0, "", "",643 0,644 { 0, 0, 0, 0 },645 { 0, 0, 0, 0 },646 0, 0,647 "", "", CUT_NONE, ""648 }649};650 651#endif652