From 2ee2b32410db1a0ab1d91b3aa712b7348f8f262b Mon Sep 17 00:00:00 2001
From: Adrian Bunk <bunk@stusta.de>
Date: Mon, 12 Feb 2007 00:55:09 -0800
Subject: [PATCH] --- yaml --- r: 48063 b: refs/heads/master c:
 52e7c922f37907ab3cf3445b916fbbc53cbd6c75 h: refs/heads/master i:   48061:
 be34a8736e61b0d9450ce67f3f4b66ca0402b7f4   48059:
 e4cdbcc8663d7dbf1c5e975f295496eecaeb6a30   48055:
 10475ec982275e51b1dc623ab54dedecd0554ffa   48047:
 9b307501b905c3815942ae25eacef21ef99c174f   48031:
 eeea8ddfe19b983f7f9ae76e3f95dd542d6043a2   47999:
 59ed087d625a9b6089fbc35f0417e07bcde241ba v: v3

---
 [refs]                         |   2 +-
 trunk/drivers/video/Kconfig    |   6 -
 trunk/drivers/video/Makefile   |   1 -
 trunk/drivers/video/S3triofb.c | 790 ---------------------------------
 trunk/include/video/s3blit.h   |  79 ----
 5 files changed, 1 insertion(+), 877 deletions(-)
 delete mode 100644 trunk/drivers/video/S3triofb.c
 delete mode 100644 trunk/include/video/s3blit.h

diff --git a/[refs] b/[refs]
index 1964e15dc50a..d967555fe50a 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 2fdbe5cf27aff997e348c5f01b424ad734bd1d25
+refs/heads/master: 52e7c922f37907ab3cf3445b916fbbc53cbd6c75
diff --git a/trunk/drivers/video/Kconfig b/trunk/drivers/video/Kconfig
index 3546484fa508..95cbc836f57a 100644
--- a/trunk/drivers/video/Kconfig
+++ b/trunk/drivers/video/Kconfig
@@ -1109,12 +1109,6 @@ config FB_ATY_BACKLIGHT
 	help
 	  Say Y here if you want to control the backlight of your display.
 
-config FB_S3TRIO
-	bool "S3 Trio display support"
-	depends on (FB = y) && PPC && BROKEN
-	help
-	  If you have a S3 Trio say Y. Say N for S3 Virge.
-
 config FB_S3
 	tristate "S3 Trio/Virge support"
 	depends on FB && PCI
diff --git a/trunk/drivers/video/Makefile b/trunk/drivers/video/Makefile
index 363b630abfb8..8b6fc0a6041b 100644
--- a/trunk/drivers/video/Makefile
+++ b/trunk/drivers/video/Makefile
@@ -48,7 +48,6 @@ obj-$(CONFIG_FB_PLATINUM)         += platinumfb.o
 obj-$(CONFIG_FB_VALKYRIE)         += valkyriefb.o
 obj-$(CONFIG_FB_CT65550)          += chipsfb.o
 obj-$(CONFIG_FB_IMSTT)            += imsttfb.o
-obj-$(CONFIG_FB_S3TRIO)           += S3triofb.o
 obj-$(CONFIG_FB_FM2)              += fm2fb.o
 obj-$(CONFIG_FB_CYBLA)            += cyblafb.o
 obj-$(CONFIG_FB_TRIDENT)          += tridentfb.o
diff --git a/trunk/drivers/video/S3triofb.c b/trunk/drivers/video/S3triofb.c
deleted file mode 100644
index b3717c8f1bc2..000000000000
--- a/trunk/drivers/video/S3triofb.c
+++ /dev/null
@@ -1,790 +0,0 @@
-/*
- *  linux/drivers/video/S3Triofb.c -- Open Firmware based frame buffer device
- *
- *	Copyright (C) 1997 Peter De Schrijver
- *
- *  This driver is partly based on the PowerMac console driver:
- *
- *	Copyright (C) 1996 Paul Mackerras
- *
- *  and on the Open Firmware based frame buffer device:
- *
- *	Copyright (C) 1997 Geert Uytterhoeven
- *
- *  This file is subject to the terms and conditions of the GNU General Public
- *  License. See the file COPYING in the main directory of this archive for
- *  more details.
- */
-
-/*
-	Bugs : + OF dependencies should be removed.
-               + This driver should be merged with the CyberVision driver. The
-                 CyberVision is a Zorro III implementation of the S3Trio64 chip.
-
-*/
-
-#include <linux/kernel.h>
-#include <linux/module.h>
-#include <linux/errno.h>
-#include <linux/string.h>
-#include <linux/mm.h>
-#include <linux/slab.h>
-#include <linux/vmalloc.h>
-#include <linux/delay.h>
-#include <linux/interrupt.h>
-#include <linux/fb.h>
-#include <linux/init.h>
-#include <linux/selection.h>
-#include <asm/io.h>
-#include <asm/prom.h>
-#include <asm/pci-bridge.h>
-#include <linux/pci.h>
-
-#include <video/fbcon.h>
-#include <video/fbcon-cfb8.h>
-#include <video/s3blit.h>
-
-
-#define mem_in8(addr)           in_8((void *)(addr))
-#define mem_in16(addr)          in_le16((void *)(addr))
-#define mem_in32(addr)          in_le32((void *)(addr))
-
-#define mem_out8(val, addr)     out_8((void *)(addr), val)
-#define mem_out16(val, addr)    out_le16((void *)(addr), val)
-#define mem_out32(val, addr)    out_le32((void *)(addr), val)
-
-#define IO_OUT16VAL(v, r)       (((v) << 8) | (r))
-
-static struct display disp;
-static struct fb_info fb_info;
-static struct { u_char red, green, blue, pad; } palette[256];
-static char s3trio_name[16] = "S3Trio ";
-static char *s3trio_base;
-
-static struct fb_fix_screeninfo fb_fix;
-static struct fb_var_screeninfo fb_var = { 0, };
-
-
-    /*
-     *  Interface used by the world
-     */
-
-static void __init s3triofb_of_init(struct device_node *dp);
-static int s3trio_get_fix(struct fb_fix_screeninfo *fix, int con,
-			  struct fb_info *info);
-static int s3trio_get_var(struct fb_var_screeninfo *var, int con,
-			  struct fb_info *info);
-static int s3trio_set_var(struct fb_var_screeninfo *var, int con,
-			  struct fb_info *info);
-static int s3trio_get_cmap(struct fb_cmap *cmap, int kspc, int con,
-			   struct fb_info *info);
-static int s3trio_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
-                         u_int transp, struct fb_info *info);
-static int s3trio_pan_display(struct fb_var_screeninfo *var, int con,
-			      struct fb_info *info);
-static void s3triofb_blank(int blank, struct fb_info *info);
-
-    /*
-     *  Interface to the low level console driver
-     */
-
-int s3triofb_init(void);
-static int s3triofbcon_switch(int con, struct fb_info *info);
-static int s3triofbcon_updatevar(int con, struct fb_info *info);
-
-    /*
-     *  Text console acceleration
-     */
-
-#ifdef FBCON_HAS_CFB8
-static struct display_switch fbcon_trio8;
-#endif
-
-    /*
-     *    Accelerated Functions used by the low level console driver
-     */
-
-static void Trio_WaitQueue(u_short fifo);
-static void Trio_WaitBlit(void);
-static void Trio_BitBLT(u_short curx, u_short cury, u_short destx,
-			u_short desty, u_short width, u_short height,
-			u_short mode);
-static void Trio_RectFill(u_short x, u_short y, u_short width, u_short height,
-			  u_short mode, u_short color);
-static void Trio_MoveCursor(u_short x, u_short y);
-
-
-    /*
-     *  Internal routines
-     */
-
-static int s3trio_getcolreg(u_int regno, u_int *red, u_int *green, u_int *blue,
-                         u_int *transp, struct fb_info *info);
-
-static struct fb_ops s3trio_ops = {
-	.owner =	THIS_MODULE,
-	.fb_get_fix =	s3trio_get_fix,
-	.fb_get_var =	s3trio_get_var,
-	.fb_set_var =	s3trio_set_var,
-	.fb_get_cmap =	s3trio_get_cmap,
-	.fb_set_cmap =	gen_set_cmap,
-	.fb_setcolreg =	s3trio_setcolreg,
-	.fb_pan_display =s3trio_pan_display,
-	.fb_blank =	s3triofb_blank,
-};
-
-    /*
-     *  Get the Fixed Part of the Display
-     */
-
-static int s3trio_get_fix(struct fb_fix_screeninfo *fix, int con,
-			  struct fb_info *info)
-{
-    memcpy(fix, &fb_fix, sizeof(fb_fix));
-    return 0;
-}
-
-
-    /*
-     *  Get the User Defined Part of the Display
-     */
-
-static int s3trio_get_var(struct fb_var_screeninfo *var, int con,
-			  struct fb_info *info)
-{
-    memcpy(var, &fb_var, sizeof(fb_var));
-    return 0;
-}
-
-
-    /*
-     *  Set the User Defined Part of the Display
-     */
-
-static int s3trio_set_var(struct fb_var_screeninfo *var, int con,
-			  struct fb_info *info)
-{
-    if (var->xres > fb_var.xres || var->yres > fb_var.yres ||
-	var->bits_per_pixel > fb_var.bits_per_pixel )
-	/* || var->nonstd || var->vmode != FB_VMODE_NONINTERLACED) */
-	return -EINVAL;
-    if (var->xres_virtual > fb_var.xres_virtual) {
-	outw(IO_OUT16VAL((var->xres_virtual /8) & 0xff, 0x13), 0x3d4);
-	outw(IO_OUT16VAL(((var->xres_virtual /8 ) & 0x300) >> 3, 0x51), 0x3d4);
-	fb_var.xres_virtual = var->xres_virtual;
-	fb_fix.line_length = var->xres_virtual;
-    }
-    fb_var.yres_virtual = var->yres_virtual;
-    memcpy(var, &fb_var, sizeof(fb_var));
-    return 0;
-}
-
-
-    /*
-     *  Pan or Wrap the Display
-     *
-     *  This call looks only at xoffset, yoffset and the FB_VMODE_YWRAP flag
-     */
-
-static int s3trio_pan_display(struct fb_var_screeninfo *var, int con,
-			      struct fb_info *info)
-{
-    unsigned int base;
-
-    if (var->xoffset > (var->xres_virtual - var->xres))
-	return -EINVAL;
-    if (var->yoffset > (var->yres_virtual - var->yres))
-	return -EINVAL;
-
-    fb_var.xoffset = var->xoffset;
-    fb_var.yoffset = var->yoffset;
-
-    base = var->yoffset * fb_fix.line_length + var->xoffset;
-
-    outw(IO_OUT16VAL((base >> 8) & 0xff, 0x0c),0x03D4);
-    outw(IO_OUT16VAL(base  & 0xff, 0x0d),0x03D4);
-    outw(IO_OUT16VAL((base >> 16) & 0xf, 0x69),0x03D4);
-    return 0;
-}
-
-
-    /*
-     *  Get the Colormap
-     */
-
-static int s3trio_get_cmap(struct fb_cmap *cmap, int kspc, int con,
-			   struct fb_info *info)
-{
-    if (con == info->currcon) /* current console? */
-	return fb_get_cmap(cmap, kspc, s3trio_getcolreg, info);
-    else if (fb_display[con].cmap.len) /* non default colormap? */
-	fb_copy_cmap(&fb_display[con].cmap, cmap, kspc ? 0 : 2);
-    else
-	fb_copy_cmap(fb_default_cmap(1 << fb_display[con].var.bits_per_pixel),
-		     cmap, kspc ? 0 : 2);
-    return 0;
-}
-
-int __init s3triofb_init(void)
-{
-	struct device_node *dp;
-
-	dp = find_devices("S3Trio");
-	if (dp != 0)
-	    s3triofb_of_init(dp);
-	return 0;
-}
-
-void __init s3trio_resetaccel(void){
-
-
-#define EC01_ENH_ENB    0x0005
-#define EC01_LAW_ENB    0x0010
-#define EC01_MMIO_ENB   0x0020
-
-#define EC00_RESET      0x8000
-#define EC00_ENABLE     0x4000
-#define MF_MULT_MISC    0xE000
-#define SRC_FOREGROUND  0x0020
-#define SRC_BACKGROUND  0x0000
-#define MIX_SRC                 0x0007
-#define MF_T_CLIP       0x1000
-#define MF_L_CLIP       0x2000
-#define MF_B_CLIP       0x3000
-#define MF_R_CLIP       0x4000
-#define MF_PIX_CONTROL  0xA000
-#define MFA_SRC_FOREGR_MIX      0x0000
-#define MF_PIX_CONTROL  0xA000
-
-	outw(EC00_RESET,  0x42e8);
-	inw(  0x42e8);
-	outw(EC00_ENABLE,  0x42e8);
-	inw(  0x42e8);
-	outw(EC01_ENH_ENB | EC01_LAW_ENB,
-		   0x4ae8);
-	outw(MF_MULT_MISC,  0xbee8); /* 16 bit I/O registers */
-
-	/* Now set some basic accelerator registers */
-	Trio_WaitQueue(0x0400);
-	outw(SRC_FOREGROUND | MIX_SRC, 0xbae8);
-	outw(SRC_BACKGROUND | MIX_SRC,  0xb6e8);/* direct color*/
-	outw(MF_T_CLIP | 0, 0xbee8 );     /* clip virtual area  */
-	outw(MF_L_CLIP | 0, 0xbee8 );
-	outw(MF_R_CLIP | (640 - 1), 0xbee8);
-	outw(MF_B_CLIP | (480 - 1),  0xbee8);
-	Trio_WaitQueue(0x0400);
-	outw(0xffff,  0xaae8);       /* Enable all planes */
-	outw(0xffff, 0xaae8);       /* Enable all planes */
-	outw( MF_PIX_CONTROL | MFA_SRC_FOREGR_MIX,  0xbee8);
-}
-
-int __init s3trio_init(struct device_node *dp){
-
-    u_char bus, dev;
-    unsigned int t32;
-    unsigned short cmd;
-
-	pci_device_loc(dp,&bus,&dev);
-                pcibios_read_config_dword(bus, dev, PCI_VENDOR_ID, &t32);
-                if(t32 == (PCI_DEVICE_ID_S3_TRIO << 16) + PCI_VENDOR_ID_S3) {
-                        pcibios_read_config_dword(bus, dev, PCI_BASE_ADDRESS_0, &t32);
-                        pcibios_read_config_dword(bus, dev, PCI_BASE_ADDRESS_1, &t32);
-			pcibios_read_config_word(bus, dev, PCI_COMMAND,&cmd);
-
-			pcibios_write_config_word(bus, dev, PCI_COMMAND, PCI_COMMAND_IO | PCI_COMMAND_MEMORY);
-
-			pcibios_write_config_dword(bus, dev, PCI_BASE_ADDRESS_0,0xffffffff);
-                        pcibios_read_config_dword(bus, dev, PCI_BASE_ADDRESS_0, &t32);
-
-/* This is a gross hack as OF only maps enough memory for the framebuffer and
-   we want to use MMIO too. We should find out which chunk of address space
-   we can use here */
-			pcibios_write_config_dword(bus,dev,PCI_BASE_ADDRESS_0,0xc6000000);
-
-			/* unlock s3 */
-
-			outb(0x01, 0x3C3);
-
-			outb(inb(0x03CC) | 1, 0x3c2);
-
-			outw(IO_OUT16VAL(0x48, 0x38),0x03D4);
-			outw(IO_OUT16VAL(0xA0, 0x39),0x03D4);
-			outb(0x33,0x3d4);
-			outw(IO_OUT16VAL((inb(0x3d5) & ~(0x2 | 0x10 |  0x40)) |
-					  0x20, 0x33), 0x3d4);
-
-			outw(IO_OUT16VAL(0x6, 0x8), 0x3c4);
-
-			/* switch to MMIO only mode */
-
-			outb(0x58, 0x3d4);
-			outw(IO_OUT16VAL(inb(0x3d5) | 3 | 0x10, 0x58), 0x3d4);
-			outw(IO_OUT16VAL(8, 0x53), 0x3d4);
-
-			/* switch off I/O accesses */
-
-#if 0
-			pcibios_write_config_word(bus, dev, PCI_COMMAND,
-				        PCI_COMMAND_IO | PCI_COMMAND_MEMORY);
-#endif
-			return 1;
-                }
-
-	return 0;
-}
-
-
-    /*
-     *  Initialisation
-     *  We heavily rely on OF for the moment. This needs fixing.
-     */
-
-static void __init s3triofb_of_init(struct device_node *dp)
-{
-    int i, *pp, len;
-    unsigned long address, size;
-    u_long *CursorBase;
-
-    strncat(s3trio_name, dp->name, sizeof(s3trio_name));
-    s3trio_name[sizeof(s3trio_name)-1] = '\0';
-    strcpy(fb_fix.id, s3trio_name);
-
-    if((pp = get_property(dp, "vendor-id", &len)) != NULL
-	&& *pp!=PCI_VENDOR_ID_S3) {
-	printk("%s: can't find S3 Trio board\n", dp->full_name);
-	return;
-    }
-
-    if((pp = get_property(dp, "device-id", &len)) != NULL
-	&& *pp!=PCI_DEVICE_ID_S3_TRIO) {
-	printk("%s: can't find S3 Trio board\n", dp->full_name);
-	return;
-    }
-
-    if ((pp = get_property(dp, "depth", &len)) != NULL
-	&& len == sizeof(int) && *pp != 8) {
-	printk("%s: can't use depth = %d\n", dp->full_name, *pp);
-	return;
-    }
-    if ((pp = get_property(dp, "width", &len)) != NULL
-	&& len == sizeof(int))
-	fb_var.xres = fb_var.xres_virtual = *pp;
-    if ((pp = get_property(dp, "height", &len)) != NULL
-	&& len == sizeof(int))
-	fb_var.yres = fb_var.yres_virtual = *pp;
-    if ((pp = get_property(dp, "linebytes", &len)) != NULL
-	&& len == sizeof(int))
-	fb_fix.line_length = *pp;
-    else
-	fb_fix.line_length = fb_var.xres_virtual;
-    fb_fix.smem_len = fb_fix.line_length*fb_var.yres;
-
-    address = 0xc6000000;
-    size = 64*1024*1024;
-    if (!request_mem_region(address, size, "S3triofb"))
-	return;
-
-    s3trio_init(dp);
-    s3trio_base = ioremap(address, size);
-    fb_fix.smem_start = address;
-    fb_fix.type = FB_TYPE_PACKED_PIXELS;
-    fb_fix.type_aux = 0;
-    fb_fix.accel = FB_ACCEL_S3_TRIO64;
-    fb_fix.mmio_start = address+0x1000000;
-    fb_fix.mmio_len = 0x1000000;
-
-    fb_fix.xpanstep = 1;
-    fb_fix.ypanstep = 1;
-
-    s3trio_resetaccel();
-
-    mem_out8(0x30, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(0x2d, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(0x2e, s3trio_base+0x1008000 + 0x03D4);
-
-    mem_out8(0x50, s3trio_base+0x1008000 + 0x03D4);
-
-    /* disable HW cursor */
-
-    mem_out8(0x39, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(0xa0, s3trio_base+0x1008000 + 0x03D5);
-
-    mem_out8(0x45, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(0, s3trio_base+0x1008000 + 0x03D5);
-
-    mem_out8(0x4e, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(0, s3trio_base+0x1008000 + 0x03D5);
-
-    mem_out8(0x4f, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(0, s3trio_base+0x1008000 + 0x03D5);
-
-    /* init HW cursor */
-
-    CursorBase = (u_long *)(s3trio_base + 2*1024*1024 - 0x400);
-	for (i = 0; i < 8; i++) {
-		*(CursorBase  +(i*4)) = 0xffffff00;
-		*(CursorBase+1+(i*4)) = 0xffff0000;
-		*(CursorBase+2+(i*4)) = 0xffff0000;
-		*(CursorBase+3+(i*4)) = 0xffff0000;
-	}
-	for (i = 8; i < 64; i++) {
-		*(CursorBase  +(i*4)) = 0xffff0000;
-		*(CursorBase+1+(i*4)) = 0xffff0000;
-		*(CursorBase+2+(i*4)) = 0xffff0000;
-		*(CursorBase+3+(i*4)) = 0xffff0000;
-	}
-
-
-    mem_out8(0x4c, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(((2*1024 - 1)&0xf00)>>8, s3trio_base+0x1008000 + 0x03D5);
-
-    mem_out8(0x4d, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8((2*1024 - 1) & 0xff, s3trio_base+0x1008000 + 0x03D5);
-
-    mem_out8(0x45, s3trio_base+0x1008000 + 0x03D4);
-    mem_in8(s3trio_base+0x1008000 + 0x03D4);
-
-    mem_out8(0x4a, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(0x80, s3trio_base+0x1008000 + 0x03D5);
-    mem_out8(0x80, s3trio_base+0x1008000 + 0x03D5);
-    mem_out8(0x80, s3trio_base+0x1008000 + 0x03D5);
-
-    mem_out8(0x4b, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(0x00, s3trio_base+0x1008000 + 0x03D5);
-    mem_out8(0x00, s3trio_base+0x1008000 + 0x03D5);
-    mem_out8(0x00, s3trio_base+0x1008000 + 0x03D5);
-
-    mem_out8(0x45, s3trio_base+0x1008000 + 0x03D4);
-    mem_out8(0, s3trio_base+0x1008000 + 0x03D5);
-
-    /* setup default color table */
-
-	for(i = 0; i < 16; i++) {
-		int j = color_table[i];
-		palette[i].red=default_red[j];
-		palette[i].green=default_grn[j];
-		palette[i].blue=default_blu[j];
-	}
-
-    s3trio_setcolreg(255, 56, 100, 160, 0, NULL /* not used */);
-    s3trio_setcolreg(254, 0, 0, 0, 0, NULL /* not used */);
-    memset((char *)s3trio_base, 0, 640*480);
-
-#if 0
-    Trio_RectFill(0, 0, 90, 90, 7, 1);
-#endif
-
-    fb_fix.visual = FB_VISUAL_PSEUDOCOLOR ;
-    fb_var.xoffset = fb_var.yoffset = 0;
-    fb_var.bits_per_pixel = 8;
-    fb_var.grayscale = 0;
-    fb_var.red.offset = fb_var.green.offset = fb_var.blue.offset = 0;
-    fb_var.red.length = fb_var.green.length = fb_var.blue.length = 8;
-    fb_var.red.msb_right = fb_var.green.msb_right = fb_var.blue.msb_right = 0;
-    fb_var.transp.offset = fb_var.transp.length = fb_var.transp.msb_right = 0;
-    fb_var.nonstd = 0;
-    fb_var.activate = 0;
-    fb_var.height = fb_var.width = -1;
-    fb_var.accel_flags = FB_ACCELF_TEXT;
-#warning FIXME: always obey fb_var.accel_flags
-    fb_var.pixclock = 1;
-    fb_var.left_margin = fb_var.right_margin = 0;
-    fb_var.upper_margin = fb_var.lower_margin = 0;
-    fb_var.hsync_len = fb_var.vsync_len = 0;
-    fb_var.sync = 0;
-    fb_var.vmode = FB_VMODE_NONINTERLACED;
-
-    disp.var = fb_var;
-    disp.cmap.start = 0;
-    disp.cmap.len = 0;
-    disp.cmap.red = disp.cmap.green = disp.cmap.blue = disp.cmap.transp = NULL;
-    disp.visual = fb_fix.visual;
-    disp.type = fb_fix.type;
-    disp.type_aux = fb_fix.type_aux;
-    disp.ypanstep = 0;
-    disp.ywrapstep = 0;
-    disp.line_length = fb_fix.line_length;
-    disp.can_soft_blank = 1;
-    disp.inverse = 0;
-#ifdef FBCON_HAS_CFB8
-    if (fb_var.accel_flags & FB_ACCELF_TEXT)
-	disp.dispsw = &fbcon_trio8;
-    else
-	disp.dispsw = &fbcon_cfb8;
-#else
-    disp.dispsw = &fbcon_dummy;
-#endif
-    disp.scrollmode = fb_var.accel_flags & FB_ACCELF_TEXT ? 0 : SCROLL_YREDRAW;
-
-    strcpy(fb_info.modename, "Trio64 ");
-    strncat(fb_info.modename, dp->full_name, sizeof(fb_info.modename));
-    fb_info.currcon = -1;
-    fb_info.fbops = &s3trio_ops;
-    fb_info.screen_base = s3trio_base;	
-#if 0
-    fb_info.fbvar_num = 1;
-    fb_info.fbvar = &fb_var;
-#endif
-    fb_info.disp = &disp;
-    fb_info.fontname[0] = '\0';
-    fb_info.changevar = NULL;
-    fb_info.switch_con = &s3triofbcon_switch;
-    fb_info.updatevar = &s3triofbcon_updatevar;
-#if 0
-    fb_info.setcmap = &s3triofbcon_setcmap;
-#endif
-
-    fb_info.flags = FBINFO_FLAG_DEFAULT;
-    if (register_framebuffer(&fb_info) < 0) {
-		iounmap(fb_info.screen_base);
-		fb_info.screen_base = NULL;
-		return;
-    }
-
-    printk("fb%d: S3 Trio frame buffer device on %s\n",
-	   fb_info.node, dp->full_name);
-}
-
-
-static int s3triofbcon_switch(int con, struct fb_info *info)
-{
-    /* Do we have to save the colormap? */
-    if (fb_display[info->currcon].cmap.len)
-	fb_get_cmap(&fb_display[info->currcon].cmap, 1, s3trio_getcolreg, info);
-
-    info->currcon = con;
-    /* Install new colormap */
-    do_install_cmap(con,info);
-    return 0;
-}
-
-    /*
-     *  Update the `var' structure (called by fbcon.c)
-     */
-
-static int s3triofbcon_updatevar(int con, struct fb_info *info)
-{
-    /* Nothing */
-    return 0;
-}
-
-    /*
-     *  Blank the display.
-     */
-
-static int s3triofb_blank(int blank, struct fb_info *info)
-{
-    unsigned char x;
-
-    mem_out8(0x1, s3trio_base+0x1008000 + 0x03c4);
-    x = mem_in8(s3trio_base+0x1008000 + 0x03c5);
-    mem_out8((x & (~0x20)) | (blank << 5), s3trio_base+0x1008000 + 0x03c5);
-    return 0;	
-}
-
-    /*
-     *  Read a single color register and split it into
-     *  colors/transparent. Return != 0 for invalid regno.
-     */
-
-static int s3trio_getcolreg(u_int regno, u_int *red, u_int *green, u_int *blue,
-                         u_int *transp, struct fb_info *info)
-{
-    if (regno > 255)
-	return 1;
-    *red = (palette[regno].red << 8) | palette[regno].red;
-    *green = (palette[regno].green << 8) | palette[regno].green;
-    *blue = (palette[regno].blue << 8) | palette[regno].blue;
-    *transp = 0;
-    return 0;
-}
-
-
-    /*
-     *  Set a single color register. Return != 0 for invalid regno.
-     */
-
-static int s3trio_setcolreg(u_int regno, u_int red, u_int green, u_int blue,
-                            u_int transp, struct fb_info *info)
-{
-    if (regno > 255)
-	return 1;
-
-    red >>= 8;
-    green >>= 8;
-    blue >>= 8;
-    palette[regno].red = red;
-    palette[regno].green = green;
-    palette[regno].blue = blue;
-
-    mem_out8(regno,s3trio_base+0x1008000 + 0x3c8);
-    mem_out8((red & 0xff) >> 2,s3trio_base+0x1008000 + 0x3c9);
-    mem_out8((green & 0xff) >> 2,s3trio_base+0x1008000 + 0x3c9);
-    mem_out8((blue & 0xff) >> 2,s3trio_base+0x1008000 + 0x3c9);
-
-    return 0;
-}
-
-static void Trio_WaitQueue(u_short fifo) {
-
-	u_short status;
-
-        do
-        {
-		status = mem_in16(s3trio_base + 0x1000000 + 0x9AE8);
-	}  while (!(status & fifo));
-
-}
-
-static void Trio_WaitBlit(void) {
-
-	u_short status;
-
-        do
-        {
-		status = mem_in16(s3trio_base + 0x1000000 + 0x9AE8);
-	}  while (status & 0x200);
-
-}
-
-static void Trio_BitBLT(u_short curx, u_short cury, u_short destx,
-			u_short desty, u_short width, u_short height,
-			u_short mode) {
-
-	u_short blitcmd = 0xc011;
-
-	/* Set drawing direction */
-        /* -Y, X maj, -X (default) */
-
-	if (curx > destx)
-		blitcmd |= 0x0020;  /* Drawing direction +X */
-	else {
-		curx  += (width - 1);
-		destx += (width - 1);
-	}
-
-	if (cury > desty)
-		blitcmd |= 0x0080;  /* Drawing direction +Y */
-	else {
-		cury  += (height - 1);
-		desty += (height - 1);
-	}
-
-	Trio_WaitQueue(0x0400);
-
-	outw(0xa000,  0xBEE8);
-	outw(0x60 | mode,  0xBAE8);
-
-	outw(curx,  0x86E8);
-	outw(cury,  0x82E8);
-
-	outw(destx,  0x8EE8);
-	outw(desty,  0x8AE8);
-
-	outw(height - 1,  0xBEE8);
-	outw(width - 1,  0x96E8);
-
-	outw(blitcmd,  0x9AE8);
-
-}
-
-static void Trio_RectFill(u_short x, u_short y, u_short width, u_short height,
-			  u_short mode, u_short color) {
-
-	u_short blitcmd = 0x40b1;
-
-	Trio_WaitQueue(0x0400);
-
-	outw(0xa000,  0xBEE8);
-	outw((0x20 | mode),  0xBAE8);
-	outw(0xe000,  0xBEE8);
-	outw(color,  0xA6E8);
-	outw(x,  0x86E8);
-	outw(y,  0x82E8);
-	outw((height - 1), 0xBEE8);
-	outw((width - 1), 0x96E8);
-	outw(blitcmd,  0x9AE8);
-
-}
-
-
-static void Trio_MoveCursor(u_short x, u_short y) {
-
-	mem_out8(0x39, s3trio_base + 0x1008000 + 0x3d4);
-	mem_out8(0xa0, s3trio_base + 0x1008000 + 0x3d5);
-
-	mem_out8(0x46, s3trio_base + 0x1008000 + 0x3d4);
-	mem_out8((x & 0x0700) >> 8, s3trio_base + 0x1008000 + 0x3d5);
-	mem_out8(0x47, s3trio_base + 0x1008000 + 0x3d4);
-	mem_out8(x & 0x00ff, s3trio_base + 0x1008000 + 0x3d5);
-
-	mem_out8(0x48, s3trio_base + 0x1008000 + 0x3d4);
-	mem_out8((y & 0x0700) >> 8, s3trio_base + 0x1008000 + 0x3d5);
-	mem_out8(0x49, s3trio_base + 0x1008000 + 0x3d4);
-	mem_out8(y & 0x00ff, s3trio_base + 0x1008000 + 0x3d5);
-
-}
-
-
-    /*
-     *  Text console acceleration
-     */
-
-#ifdef FBCON_HAS_CFB8
-static void fbcon_trio8_bmove(struct display *p, int sy, int sx, int dy,
-			      int dx, int height, int width)
-{
-    sx *= 8; dx *= 8; width *= 8;
-    Trio_BitBLT((u_short)sx, (u_short)(sy*fontheight(p)), (u_short)dx,
-		 (u_short)(dy*fontheight(p)), (u_short)width,
-		 (u_short)(height*fontheight(p)), (u_short)S3_NEW);
-}
-
-static void fbcon_trio8_clear(struct vc_data *conp, struct display *p, int sy,
-			      int sx, int height, int width)
-{
-    unsigned char bg;
-
-    sx *= 8; width *= 8;
-    bg = attr_bgcol_ec(p,conp);
-    Trio_RectFill((u_short)sx,
-		   (u_short)(sy*fontheight(p)),
-		   (u_short)width,
-		   (u_short)(height*fontheight(p)),
-		   (u_short)S3_NEW,
-		   (u_short)bg);
-}
-
-static void fbcon_trio8_putc(struct vc_data *conp, struct display *p, int c,
-			     int yy, int xx)
-{
-    Trio_WaitBlit();
-    fbcon_cfb8_putc(conp, p, c, yy, xx);
-}
-
-static void fbcon_trio8_putcs(struct vc_data *conp, struct display *p,
-			      const unsigned short *s, int count, int yy, int xx)
-{
-    Trio_WaitBlit();
-    fbcon_cfb8_putcs(conp, p, s, count, yy, xx);
-}
-
-static void fbcon_trio8_revc(struct display *p, int xx, int yy)
-{
-    Trio_WaitBlit();
-    fbcon_cfb8_revc(p, xx, yy);
-}
-
-static struct display_switch fbcon_trio8 = {
-   .setup =		fbcon_cfb8_setup,
-   .bmove =		fbcon_trio8_bmove,
-   .clear =		fbcon_trio8_clear,
-   .putc =		fbcon_trio8_putc,
-   .putcs =		fbcon_trio8_putcs,
-   .revc =		fbcon_trio8_revc,
-   .clear_margins =	fbcon_cfb8_clear_margins,
-   .fontwidthmask =	FONTWIDTH(8)
-};
-#endif
-
-MODULE_LICENSE("GPL");
diff --git a/trunk/include/video/s3blit.h b/trunk/include/video/s3blit.h
deleted file mode 100644
index b1db63187b4e..000000000000
--- a/trunk/include/video/s3blit.h
+++ /dev/null
@@ -1,79 +0,0 @@
-#ifndef _VIDEO_S3BLIT_H
-#define _VIDEO_S3BLIT_H
-
-/* s3 commands */
-#define S3_BITBLT       0xc011
-#define S3_TWOPOINTLINE 0x2811
-#define S3_FILLEDRECT   0x40b1
-
-#define S3_FIFO_EMPTY 0x0400
-#define S3_HDW_BUSY   0x0200
-
-/* Enhanced register mapping (MMIO mode) */
-
-#define S3_READ_SEL      0xbee8 /* offset f */
-#define S3_MULT_MISC     0xbee8 /* offset e */
-#define S3_ERR_TERM      0x92e8
-#define S3_FRGD_COLOR    0xa6e8
-#define S3_BKGD_COLOR    0xa2e8
-#define S3_PIXEL_CNTL    0xbee8 /* offset a */
-#define S3_FRGD_MIX      0xbae8
-#define S3_BKGD_MIX      0xb6e8
-#define S3_CUR_Y         0x82e8
-#define S3_CUR_X         0x86e8
-#define S3_DESTY_AXSTP   0x8ae8
-#define S3_DESTX_DIASTP  0x8ee8
-#define S3_MIN_AXIS_PCNT 0xbee8 /* offset 0 */
-#define S3_MAJ_AXIS_PCNT 0x96e8
-#define S3_CMD           0x9ae8
-#define S3_GP_STAT       0x9ae8
-#define S3_ADVFUNC_CNTL  0x4ae8
-#define S3_WRT_MASK      0xaae8
-#define S3_RD_MASK       0xaee8
-
-/* Enhanced register mapping (Packed MMIO mode, write only) */
-#define S3_ALT_CURXY     0x8100
-#define S3_ALT_CURXY2    0x8104
-#define S3_ALT_STEP      0x8108
-#define S3_ALT_STEP2     0x810c
-#define S3_ALT_ERR       0x8110
-#define S3_ALT_CMD       0x8118
-#define S3_ALT_MIX       0x8134
-#define S3_ALT_PCNT      0x8148
-#define S3_ALT_PAT       0x8168
-
-/* Drawing modes */
-#define S3_NOTCUR          0x0000
-#define S3_LOGICALZERO     0x0001
-#define S3_LOGICALONE      0x0002
-#define S3_LEAVEASIS       0x0003
-#define S3_NOTNEW          0x0004
-#define S3_CURXORNEW       0x0005
-#define S3_NOT_CURXORNEW   0x0006
-#define S3_NEW             0x0007
-#define S3_NOTCURORNOTNEW  0x0008
-#define S3_CURORNOTNEW     0x0009
-#define S3_NOTCURORNEW     0x000a
-#define S3_CURORNEW        0x000b
-#define S3_CURANDNEW       0x000c
-#define S3_NOTCURANDNEW    0x000d
-#define S3_CURANDNOTNEW    0x000e
-#define S3_NOTCURANDNOTNEW 0x000f
-
-#define S3_CRTC_ADR    0x03d4
-#define S3_CRTC_DATA   0x03d5
-
-#define S3_REG_LOCK2 0x39
-#define S3_HGC_MODE  0x45
-
-#define S3_HWGC_ORGX_H 0x46
-#define S3_HWGC_ORGX_L 0x47
-#define S3_HWGC_ORGY_H 0x48
-#define S3_HWGC_ORGY_L 0x49
-#define S3_HWGC_DX     0x4e
-#define S3_HWGC_DY     0x4f
-
-
-#define S3_LAW_CTL 0x58
-
-#endif /* _VIDEO_S3BLIT_H */