* Patch by Pierre Aubert, 18 Mar 2004:

  - Unify video mode handling for Chips & Technologies 69000 Video
    chip and Silicon Motion SMI 712/710/810 Video chip
  - Add selection of the video output (CRT or LCD) via 'videoout'
    environment variable for the Silicon Motion
  - README update

* Patch by Pierre Aubert, 18 Mar 2004:
  include/common.h typo fix

* Patches by Tolunay Orkun, 17 Mar 2004:
  - Add support for bd->bi_iic_fast[] initialization via environment
    variable "i2cfast" (CONFIG_I2CFAST)
  - Add "i2cfast" u-boot environment variable support for csb272

5 files changed, 972 insertions, 1101 deletions

diff --git a/drivers/Makefile b/drivers/Makefile
index 33b9ab4..0036d65 100644
--- a/drivers/Makefile
+++ b/drivers/Makefile
@@ -42,7 +42,8 @@ OBJS	= 3c589.o 5701rls.o ali512x.o \
 	  serial.o serial_max3100.o serial_pl011.o serial_pl010.o \
 	  smc91111.o smiLynxEM.o status_led.o sym53c8xx.o \
 	  ti_pci1410a.o tigon3.o w83c553f.o omap1510_i2c.o \
-	  usbdcore.o usbdcore_ep0.o usbdcore_omap1510.o usbtty.o
+	  usbdcore.o usbdcore_ep0.o usbdcore_omap1510.o usbtty.o \
+	  videomodes.o
 
 all:	$(LIB)
 
diff --git a/drivers/ct69000.c b/drivers/ct69000.c
index ba69663..f510f37 100644
--- a/drivers/ct69000.c
+++ b/drivers/ct69000.c
@@ -26,52 +26,6 @@
  *
  */
 
-/************************************************************************
-  Get Parameters for the video mode:
-  Parameters can be set via the variable "videomode" in the environment.
-  2 diferent ways are possible:
-  "videomode=301"   - 301 is a hexadecimal number describing the VESA
-		      mode. Following modes are implemented:
-
-		      Colors    640x480 800x600 1024x768 1152x864
-		     --------+-----------------------------------
-		      8 bits |  0x301   0x303    0x305    0x161
-		     15 bits |  0x310   0x313    0x316    0x162
-		     16 bits |  0x311   0x314    0x317    0x163
-		     24 bits |  0x312   0x315    0x318      ?
-		     --------+-----------------------------------
-  "videomode=bootargs"
-		   - the parameters are parsed from the bootargs.
-		      The format is "NAME:VALUE,NAME:VALUE" etc.
-		      Ex.:
-		      "bootargs=video=ctfb:x:800,y:600,depth:16,pclk:25000"
-		      Parameters not included in the list will be taken from
-		      the default mode, which is one of the following:
-		      mode:0  640x480x24
-		      mode:1  800x600x16
-		      mode:2  1024x768x8
-		      mode:3  960x720x24
-		      mode:4  1152x864x16
-		      if "mode" is not provided within the parameter list,
-		      mode:0 is assumed.
-		      Following parameters are supported:
-		      x       xres = visible resolution horizontal
-		      y       yres = visible resolution vertical
-		      pclk    pixelclocks in pico sec
-		      le      left_marging time from sync to picture in pixelclocks
-		      ri      right_marging time from picture to sync in pixelclocks
-		      up      upper_margin time from sync to picture
-		      lo      lower_margin
-		      hs      hsync_len length of horizontal sync
-		      vs      vsync_len length of vertical sync
-		      sync    see FB_SYNC_*
-		      vmode   see FB_VMODE_*
-		      depth   Color depth in bits per pixel
-		      All other parameters in the variable bootargs are ignored.
-		      It is also possible to set the parameters direct in the
-		      variable "videomode", or in another variable i.e.
-		      "myvideo" and setting the variable "videomode=myvideo"..
-****************************************************************************/
 
 #include <common.h>
 
@@ -79,6 +33,7 @@
 
 #include <pci.h>
 #include <video_fb.h>
+#include "videomodes.h"
 
 #ifdef CONFIG_VIDEO_CT69000
 
@@ -304,32 +259,6 @@ static CT_CFG_TABLE xreg[] = {
  *
  */
 
-/******************************************************************
- * Resolution Struct
- ******************************************************************/
-struct ctfb_res_modes {
-	int xres;		/* visible resolution           */
-	int yres;
-	/* Timing: All values in pixclocks, except pixclock (of course) */
-	int pixclock;		/* pixel clock in ps (pico seconds) */
-	int left_margin;	/* time from sync to picture    */
-	int right_margin;	/* time from picture to sync    */
-	int upper_margin;	/* time from sync to picture    */
-	int lower_margin;
-	int hsync_len;		/* length of horizontal sync    */
-	int vsync_len;		/* length of vertical sync      */
-	int sync;		/* see FB_SYNC_*                */
-	int vmode;		/* see FB_VMODE_*               */
-};
-
-/******************************************************************
- * Vesa Mode Struct
- ******************************************************************/
-struct ctfb_vesa_modes {
-	int vesanr;		/* Vesa number as in LILO (VESA Nr + 0x200} */
-	int resindex;		/* index to resolution struct */
-	int bits_per_pixel;	/* bpp */
-};
 /*******************************************************************
  * Chips struct
  *******************************************************************/
@@ -351,58 +280,6 @@ static const struct ctfb_chips_properties chips[] = {
 	{0, 0, 0, 0, 0, 0, 0, 0, 0}	/* Terminator */
 };
 
-/*************************************************
- Video Modes:
-Colours   640x400 640x480 800x600 1024x768 1152x864 1280x1024 1600x1200
---------+--------------------------------------------------------------
- 4 bits |    ?       ?     0x302      ?        ?        ?         ?
- 8 bits |  0x300   0x301   0x303    0x305    0x161    0x307     0x31C
-15 bits |    ?     0x310   0x313    0x316    0x162    0x319     0x31D
-16 bits |    ?     0x311   0x314    0x317    0x163    0x31A     0x31E
-24 bits |    ?     0x312   0x315    0x318      ?      0x31B     0x31F
-32 bits |    ?       ?       ?        ?      0x164      ?
-*/
-
-#define RES_MODE_640x480 	0
-#define RES_MODE_800x600 	1
-#define RES_MODE_1024x768 	2
-#define RES_MODE_960_720	3
-#define RES_MODE_1152x864 	4
-#define RES_MODES_COUNT		5
-
-#define VESA_MODES_COUNT 15
-
-static const struct ctfb_vesa_modes vesa_modes[VESA_MODES_COUNT] = {
-	{0x301, RES_MODE_640x480, 8},
-	{0x310, RES_MODE_640x480, 15},
-	{0x311, RES_MODE_640x480, 16},
-	{0x312, RES_MODE_640x480, 24},
-	{0x303, RES_MODE_800x600, 8},
-	{0x313, RES_MODE_800x600, 15},
-	{0x314, RES_MODE_800x600, 16},
-	{0x315, RES_MODE_800x600, 24},
-	{0x305, RES_MODE_1024x768, 8},
-	{0x316, RES_MODE_1024x768, 15},
-	{0x317, RES_MODE_1024x768, 16},
-	{0x318, RES_MODE_1024x768, 24},
-	{0x161, RES_MODE_1152x864, 8},
-	{0x162, RES_MODE_1152x864, 15},
-	{0x163, RES_MODE_1152x864, 16}
-};
-
-static const struct ctfb_res_modes res_mode_init[RES_MODES_COUNT] = {
-	/* x     y pixclk   le  ri  up  lo   hs vs  s  vmode */
-	{640, 480, 39721, 40, 24, 32, 11, 96, 2, 0,
-	 FB_VMODE_NONINTERLACED},
-	{800, 600, 27778, 64, 24, 22, 1, 72, 2, 0, FB_VMODE_NONINTERLACED},
-	{1024, 768, 15384, 168, 8, 29, 3, 144, 4, 0,
-	 FB_VMODE_NONINTERLACED},
-	{960, 720, 13100, 160, 40, 32, 8, 80, 4, 0,
-	 FB_VMODE_NONINTERLACED},
-	{1152, 864, 12004, 200, 64, 32, 16, 80, 4, 0,
-	 FB_VMODE_NONINTERLACED}
-};
-
 /*
  * The Graphic Device
  */
@@ -1079,108 +956,6 @@ SetDrawingEngine (int bits_per_pixel)
 	video_wait_bitblt (pGD->pciBase + BR04_o);
 }
 
-/************************************************************************
- * Get Parameters for the video mode:
- */
-/*********************************************************************
- * returns the length to the next seperator
- */
-static int
-video_get_param_len (char *start, char sep)
-{
-	int i = 0;
-	while ((*start != 0) && (*start != sep)) {
-		start++;
-		i++;
-	}
-	return i;
-}
-
-static int
-video_search_param (char *start, char *param)
-{
-	int len, totallen, i;
-	char *p = start;
-	len = strlen (param);
-	totallen = len + strlen (start);
-	for (i = 0; i < totallen; i++) {
-		if (strncmp (p++, param, len) == 0)
-			return (i);
-	}
-	return -1;
-}
-
-/***************************************************************
-* Get parameter via the environment as it is done for the
-* linux kernel i.e:
-* video=ctfb:x:800,xv:1280,y:600,yv:1024,depth:16,mode:0,pclk:25000,
-*       le:56,ri:48,up:26,lo:5,hs:152,vs:2,sync:0,vmode:0,accel:0
-*
-* penv is a pointer to the environment, containing the string, or the name of
-* another environment variable. It could even be the term "bootargs"
-*/
-
-#define GET_OPTION(name,var) 				\
-		if(strncmp(p,name,strlen(name))==0) { 	\
-			val_s=p+strlen(name); 		\
-			var=simple_strtoul(val_s, NULL, 10); \
-		}
-
-static int
-video_get_params (struct ctfb_res_modes *pPar, char *penv)
-{
-	char *p, *s, *val_s;
-	int i = 0, t;
-	int bpp;
-	int mode;
-	/* first search for the environment containing the real param string */
-	s = penv;
-	if ((p = getenv (s)) != NULL) {
-		s = p;
-	}
-	/* in case of the bootargs line, we have to start
-	 * after "video=ctfb:"
-	 */
-	i = video_search_param (s, "video=ctfb:");
-	if (i >= 0) {
-		s += i;
-		s += strlen ("video=ctfb:");
-	}
-	/* search for mode as a default value */
-	p = s;
-	t = 0;
-	mode = 0;		/* default */
-	while ((i = video_get_param_len (p, ',')) != 0) {
-		GET_OPTION ("mode:", mode)
-		    p += i;
-		if (*p != 0)
-			p++;	/* skip ',' */
-	}
-	if (mode >= RES_MODES_COUNT)
-		mode = 0;
-	*pPar = res_mode_init[mode];	/* copy default values */
-	bpp = 24 - ((mode % 3) * 8);
-	p = s;			/* restart */
-	while ((i = video_get_param_len (p, ',')) != 0) {
-		GET_OPTION ("x:", pPar->xres)
-		    GET_OPTION ("y:", pPar->yres)
-		    GET_OPTION ("le:", pPar->left_margin)
-		    GET_OPTION ("ri:", pPar->right_margin)
-		    GET_OPTION ("up:", pPar->upper_margin)
-		    GET_OPTION ("lo:", pPar->lower_margin)
-		    GET_OPTION ("hs:", pPar->hsync_len)
-		    GET_OPTION ("vs:", pPar->vsync_len)
-		    GET_OPTION ("sync:", pPar->sync)
-		    GET_OPTION ("vmode:", pPar->vmode)
-		    GET_OPTION ("pclk:", pPar->pixclock)
-		    GET_OPTION ("depth:", bpp)
-		    p += i;
-		if (*p != 0)
-			p++;	/* skip ',' */
-	}
-	return bpp;
-}
-
 /****************************************************************************
 * supported Video Chips
 */
diff --git a/drivers/smiLynxEM.c b/drivers/smiLynxEM.c
index c2b98cf..08754c5 100644
--- a/drivers/smiLynxEM.c
+++ b/drivers/smiLynxEM.c
@@ -12,7 +12,7 @@
  *
  * This program is distributed in the hope that it will be useful,
  * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	See the
  * GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License
@@ -30,6 +30,12 @@
  * --------------------
  * 04-18-2002 Rewritten for U-Boot <fgottschling@eltec.de>.
  *
+ * 18-03-2004 - Unify videomodes handling with the ct69000
+ *            - The video output can be set via the variable "videoout"
+ *              in the environment.
+ *              videoout=1 output on LCD
+ *              videoout=2 output on CRT (default value)
+ *	                <p.aubert@staubli.com>
  */
 
 #include <common.h>
@@ -38,7 +44,7 @@
 
 #include <pci.h>
 #include <video_fb.h>
-
+#include "videomodes.h"
 /*
  * Export Graphic Device
  */
@@ -47,571 +53,243 @@ GraphicDevice smi;
 /*
  * SMI 710/712 have 4MB internal RAM; SMI 810 2MB internal + 2MB external
  */
-#define VIDEO_MEM_SIZE  0x400000
-
-/*
- * Supported video modes for SMI Lynx E/EM/EM+
- */
-#define VIDEO_MODES             7
-#define DUAL_800_600            0   /* SMI710:VGA1:75Hz     (pitch=1600) */
-				    /*        VGA2:60/120Hz (pitch=1600) */
-				    /* SMI810:VGA1:75Hz     (pitch=1600) */
-				    /*        VGA2:75Hz     (pitch=1600) */
-#define DUAL_1024_768           1   /* VGA1:75Hz VGA2:73Hz (pitch=2048)  */
-#define SINGLE_800_600          2   /* VGA1:75Hz (pitch=800)             */
-#define SINGLE_1024_768         3   /* VGA1:75Hz (pitch=1024)            */
-#define SINGLE_1280_1024        4   /* VGA1:75Hz (pitch=1280)            */
-#define TV_MODE_CCIR            5   /* VGA1:50Hz (h=720;v=576;pitch=720) */
-#define TV_MODE_EIA             6   /* VGA1:60Hz (h=720;v=484;pitch=720) */
+#define VIDEO_MEM_SIZE	0x400000
 
 
 /*
  * ISA mapped regs
  */
-#define SMI_INDX_C4             (pGD->isaBase + 0x03c4)    /* index reg */
-#define SMI_DATA_C5             (pGD->isaBase + 0x03c5)    /* data reg */
-#define SMI_INDX_D4             (pGD->isaBase + 0x03d4)    /* index reg */
-#define SMI_DATA_D5             (pGD->isaBase + 0x03d5)    /* data reg */
-#define SMI_INDX_CE             (pGD->isaBase + 0x03ce)    /* index reg */
-#define SMI_DATA_CF             (pGD->isaBase + 0x03cf)    /* data reg */
-#define SMI_LOCK_REG            (pGD->isaBase + 0x03c3)    /* unlock/lock ext crt reg */
-#define SMI_MISC_REG            (pGD->isaBase + 0x03c2)    /* misc reg */
-#define SMI_LUT_MASK            (pGD->isaBase + 0x03c6)    /* lut mask reg */
-#define SMI_LUT_START           (pGD->isaBase + 0x03c8)    /* lut start index */
-#define SMI_LUT_RGB             (pGD->isaBase + 0x03c9)    /* lut colors auto incr.*/
-
+#define SMI_INDX_C4		(pGD->isaBase + 0x03c4)	   /* index reg */
+#define SMI_DATA_C5		(pGD->isaBase + 0x03c5)	   /* data reg */
+#define SMI_INDX_D4		(pGD->isaBase + 0x03d4)	   /* index reg */
+#define SMI_DATA_D5		(pGD->isaBase + 0x03d5)	   /* data reg */
+#define SMI_ISR1		(pGD->isaBase + 0x03ca)
+#define SMI_INDX_CE		(pGD->isaBase + 0x03ce)	   /* index reg */
+#define SMI_DATA_CF		(pGD->isaBase + 0x03cf)	   /* data reg */
+#define SMI_LOCK_REG		(pGD->isaBase + 0x03c3)	   /* unlock/lock ext crt reg */
+#define SMI_MISC_REG		(pGD->isaBase + 0x03c2)	   /* misc reg */
+#define SMI_LUT_MASK		(pGD->isaBase + 0x03c6)	   /* lut mask reg */
+#define SMI_LUT_START		(pGD->isaBase + 0x03c8)	   /* lut start index */
+#define SMI_LUT_RGB		(pGD->isaBase + 0x03c9)	   /* lut colors auto incr.*/
+#define SMI_INDX_ATTR		(pGD->isaBase + 0x03c0)	   /* attributes index reg */
 
 /*
  * Video processor control
-*/
+ */
 typedef struct {
-    unsigned int   control;
-    unsigned int   colorKey;
-    unsigned int   colorKeyMask;
-    unsigned int   start;
-    unsigned short offset;
-    unsigned short width;
-    unsigned int   fifoPrio;
-    unsigned int   fifoERL;
-    unsigned int   YUVtoRGB;
+	unsigned int   control;
+	unsigned int   colorKey;
+	unsigned int   colorKeyMask;
+	unsigned int   start;
+	unsigned short offset;
+	unsigned short width;
+	unsigned int   fifoPrio;
+	unsigned int   fifoERL;
+	unsigned int   YUVtoRGB;
 } SmiVideoProc;
 
 /*
  * Video window control
  */
 typedef struct {
-    unsigned short top;
-    unsigned short left;
-    unsigned short bottom;
-    unsigned short right;
-    unsigned int   srcStart;
-    unsigned short width;
-    unsigned short offset;
-    unsigned char  hStretch;
-    unsigned char  vStretch;
+	unsigned short top;
+	unsigned short left;
+	unsigned short bottom;
+	unsigned short right;
+	unsigned int   srcStart;
+	unsigned short width;
+	unsigned short offset;
+	unsigned char  hStretch;
+	unsigned char  vStretch;
 } SmiVideoWin;
 
 /*
  * Capture port control
  */
 typedef struct {
-    unsigned int   control;
-    unsigned short topClip;
-    unsigned short leftClip;
-    unsigned short srcHeight;
-    unsigned short srcWidth;
-    unsigned int   srcBufStart1;
-    unsigned int   srcBufStart2;
-    unsigned short srcOffset;
-    unsigned short fifoControl;
+	unsigned int   control;
+	unsigned short topClip;
+	unsigned short leftClip;
+	unsigned short srcHeight;
+	unsigned short srcWidth;
+	unsigned int   srcBufStart1;
+	unsigned int   srcBufStart2;
+	unsigned short srcOffset;
+	unsigned short fifoControl;
 } SmiCapturePort;
 
 
 /*
  * Register values for common video modes
  */
-static char SMI_SCR[22] = {
-    /* all modes */
-    0x10, 0xff, 0x11, 0xff, 0x12, 0xff, 0x13, 0xff, 0x14, 0x00, 0x15, 0x90,
-    0x16, 0x10, 0x17, 0x2c, 0x18, 0xb1, 0x19, 0x20, 0x1a, 0x01
+static char SMI_SCR[] = {
+	/* all modes */
+	0x10, 0xff, 0x11, 0xff, 0x12, 0xff, 0x13, 0xff, 0x15, 0x90,
+	0x17, 0x20, 0x18, 0xb1, 0x19, 0x00,
 };
-
-static char SMI_EXT_CRT[VIDEO_MODES][24] = {
-    { /* DUAL_800_600_8 */
-    0x30, 0x00, 0x31, 0x00, 0x32, 0x00, 0x33, 0x00, 0x34, 0x00, 0x35, 0x00,
-    0x36, 0x00, 0x3b, 0x00, 0x3c, 0x00, 0x3d, 0x00, 0x3e, 0x00, 0x3f, 0x00
-    },
-    { /* DUAL_1024_768_8 */
-    0x30, 0x00, 0x31, 0x00, 0x32, 0x00, 0x33, 0x00, 0x34, 0x00, 0x35, 0x00,
-    0x36, 0x00, 0x3b, 0x00, 0x3c, 0x00, 0x3d, 0x00, 0x3e, 0x00, 0x3f, 0x00
-    },
-    { /* SINGLE_800_600_8 */
-    0x30, 0x00, 0x31, 0x00, 0x32, 0x00, 0x33, 0x00, 0x34, 0x00, 0x35, 0x00,
-    0x36, 0x00, 0x3b, 0x00, 0x3c, 0x00, 0x3d, 0x00, 0x3e, 0x00, 0x3f, 0x00
-    },
-    { /* SINGLE_1024_768_8 */
-    0x30, 0x00, 0x31, 0x00, 0x32, 0x00, 0x33, 0x00, 0x34, 0x00, 0x35, 0x00,
-    0x36, 0x00, 0x3b, 0x00, 0x3c, 0x00, 0x3d, 0x00, 0x3e, 0x00, 0x3f, 0x00
-    },
-    { /* SINGLE_1280_1024_8 */
-    0x30, 0x09, 0x31, 0x00, 0x32, 0x00, 0x33, 0x00, 0x34, 0x00, 0x35, 0x00,
-    0x36, 0x00, 0x3b, 0x00, 0x3c, 0x00, 0x3d, 0x00, 0x3e, 0x00, 0x3f, 0x00
-    },
-    { /* TV_MODE_CCIR */
-    0x30, 0x80, 0x31, 0x2b, 0x32, 0x06, 0x33, 0x01, 0x34, 0x26, 0x35, 0x88,
-    0x36, 0x02, 0x38, 0x11, 0x39, 0x11, 0x3a, 0x20, 0x3e, 0xa3, 0x3f, 0x00
-    },
-    { /* TV_MODE_EIA */
-    0x30, 0x80, 0x31, 0x2b, 0x32, 0x06, 0x33, 0x00, 0x34, 0xf8, 0x35, 0x88,
-    0x36, 0x02, 0x38, 0x11, 0x39, 0x11, 0x3a, 0x20, 0x3e, 0xa3, 0x3f, 0x00
-    },
+static char SMI_EXT_CRT[] = {
+	0x31, 0x00, 0x32, 0x00, 0x33, 0x00, 0x34, 0x00, 0x35, 0x00,
+	0x36, 0x00, 0x3b, 0x00, 0x3c, 0x00, 0x3d, 0x00, 0x3e, 0x00, 0x3f, 0x00
 };
-
-static char SMI_CRTCR[VIDEO_MODES][50] = {
-    { /* DUAL_800_600_8 */
-    0x00, 0x7f, 0x01, 0x63, 0x02, 0x63, 0x03, 0x00, 0x04, 0x68, 0x05, 0x12,
-    0x06, 0x6f, 0x07, 0xf0, 0x08, 0x00, 0x09, 0x60, 0x0a, 0x00, 0x0b, 0x00,
-    0x0c, 0x00, 0x0d, 0x00, 0x0e, 0x00, 0x0f, 0x00, 0x10, 0x59, 0x11, 0x2c,
-    0x12, 0x57, 0x13, 0x64, 0x14, 0x40, 0x15, 0x57, 0x16, 0x00, 0x17, 0xe3,
-    0x18, 0xff
-    },
-    { /* DUAL_1024_768_8 */
-    0x00, 0x9f, 0x01, 0x7f, 0x02, 0x7f, 0x03, 0x00, 0x04, 0x82, 0x05, 0x0e,
-    0x06, 0x1e, 0x07, 0xf5, 0x08, 0x00, 0x09, 0x60, 0x0a, 0x00, 0x0b, 0x00,
-    0x0c, 0x00, 0x0d, 0x00, 0x0e, 0x00, 0x0f, 0x00, 0x10, 0x01, 0x11, 0x24,
-    0x12, 0xff, 0x13, 0x80, 0x14, 0x40, 0x15, 0xff, 0x16, 0x00, 0x17, 0xe3,
-    0x18, 0xff
-    },
-    { /* SINGLE_800_600_8 */
-    0x00, 0x7f, 0x01, 0x63, 0x02, 0x63, 0x03, 0x00, 0x04, 0x68, 0x05, 0x12,
-    0x06, 0x6f, 0x07, 0xf0, 0x08, 0x00, 0x09, 0x60, 0x0a, 0x00, 0x0b, 0x00,
-    0x0c, 0x00, 0x0d, 0x00, 0x0e, 0x00, 0x0f, 0x00, 0x10, 0x59, 0x11, 0x2c,
-    0x12, 0x57, 0x13, 0x32, 0x14, 0x40, 0x15, 0x57, 0x16, 0x00, 0x17, 0xe3,
-    0x18, 0xff
-    },
-    { /* SINGLE_1024_768_8 */
-    0x00, 0x9f, 0x01, 0x7f, 0x02, 0x7f, 0x03, 0x00, 0x04, 0x82, 0x05, 0x0e,
-    0x06, 0x1e, 0x07, 0xf5, 0x08, 0x00, 0x09, 0x60, 0x0a, 0x00, 0x0b, 0x00,
-    0x0c, 0x00, 0x0d, 0x00, 0x0e, 0x00, 0x0f, 0x00, 0x10, 0x01, 0x11, 0x24,
-    0x12, 0xff, 0x13, 0x40, 0x14, 0x40, 0x15, 0xff, 0x16, 0x00, 0x17, 0xe3,
-    0x18, 0xff
-    },
-    { /* SINGLE_1280_1024_8 */
-    0x00, 0xce, 0x01, 0x9f, 0x02, 0x9f, 0x03, 0x00, 0x04, 0xa2, 0x05, 0x12,
-    0x06, 0x2a, 0x07, 0x5a, 0x08, 0x00, 0x09, 0x60, 0x0a, 0x00, 0x0b, 0x00,
-    0x0c, 0x00, 0x0d, 0x00, 0x0e, 0x00, 0x0f, 0x00, 0x10, 0x01, 0x11, 0x23,
-    0x12, 0xff, 0x13, 0x50, 0x14, 0x40, 0x15, 0xff, 0x16, 0x00, 0x17, 0xe3,
-    0x18, 0xff
-    },
-    { /* TV_MODE_CCIR */
-    0x00, 0x00, 0x01, 0x59, 0x02, 0x63, 0x03, 0x00, 0x04, 0x69, 0x05, 0x10,
-    0x06, 0x72, 0x07, 0xf0, 0x08, 0x00, 0x09, 0x60, 0x0a, 0x00, 0x0b, 0x00,
-    0x0c, 0x00, 0x0d, 0x00, 0x0e, 0x00, 0x0f, 0x00, 0x10, 0x58, 0x11, 0x2c,
-    0x12, 0x57, 0x13, 0x2d, 0x14, 0x40, 0x15, 0x57, 0x16, 0x00, 0x17, 0xe3,
-    0x18, 0xff
-    },
-    { /* TV_MODE_EIA */
-    0x00, 0x00, 0x01, 0x59, 0x02, 0x63, 0x03, 0x00, 0x04, 0x69, 0x05, 0x10,
-    0x06, 0x72, 0x07, 0xf0, 0x08, 0x00, 0x09, 0x60, 0x0a, 0x00, 0x0b, 0x00,
-    0x0c, 0x00, 0x0d, 0x00, 0x0e, 0x00, 0x0f, 0x00, 0x10, 0x58, 0x11, 0x2c,
-    0x12, 0x57, 0x13, 0x2d, 0x14, 0x40, 0x15, 0x57, 0x16, 0x00, 0x17, 0xe3,
-    0x18, 0xff
-    },
+static char SMI_ATTR [] = {
+	0x00, 0x00, 0x01, 0x01, 0x02, 0x02, 0x03, 0x03, 0x04, 0x04, 0x05, 0x05,
+	0x06, 0x06, 0x07, 0x07, 0x08, 0x08, 0x09, 0x09, 0x0a, 0x0a, 0x0b, 0x0b,
+	0x0c, 0x0c, 0x0d, 0x0d, 0x0e, 0x0e, 0x0f, 0x0f, 0x10, 0x41, 0x11, 0x00,
+	0x12, 0x0f, 0x13, 0x00, 0x14, 0x00,
 };
-
-static char SMI_SEQR[10] = {
-    0x00, 0x03, 0x01, 0x01, 0x02, 0x0f, 0x03, 0x03, 0x04, 0x0e
-};
-
-static char SMI_PCR[VIDEO_MODES][8] = {
-    { /* DUAL_800_600_8 */
-    0x20, 0x04, 0x21, 0x20, 0x22, 0x00, 0x23, 0x00
-    },
-    { /* DUAL_1024_768_8 */
-    0x20, 0x04, 0x21, 0x20, 0x22, 0x00, 0x23, 0x00
-    },
-    { /* SINGLE_800_600_8 */
-    0x20, 0x04, 0x21, 0x30, 0x22, 0x02, 0x23, 0x00
-    },
-    { /* SINGLE_1024_768_8 */
-    0x20, 0x04, 0x21, 0x30, 0x22, 0x02, 0x23, 0x00
-    },
-    { /* SINGLE_1280_1024_8 */
-    0x20, 0x04, 0x21, 0x30, 0x22, 0x02, 0x23, 0x00
-    },
-    { /* TV_MODE_CCIR */
-    0x20, 0x04, 0x21, 0x30, 0x22, 0x02, 0x23, 0x00
-    },
-    { /* TV_MODE_EIA */
-    0x20, 0x04, 0x21, 0x30, 0x22, 0x02, 0x23, 0x00
-    },
-};
-
-static char SMI_MCR[VIDEO_MODES][6] = {
-    { /* DUAL_800_600_8 */
-    0x60, 0x01, 0x61, 0x00, 0x62, 0x7a
-    },
-    { /* DUAL_1024_768_8 */
-    0x60, 0x01, 0x61, 0x00, 0x62, 0x7a
-    },
-    { /* SINGLE_800_600_8 */
-    0x60, 0x00, 0x61, 0x00, 0x62, 0x34
-    },
-    { /* SINGLE_1024_768_8 */
-    0x60, 0x00, 0x61, 0x00, 0x62, 0xfe
-    },
-    { /* SINGLE_1280_1024_8 */
-    0x60, 0x00, 0x61, 0x00, 0x62, 0xfe
-    },
-    { /* TV_MODE_CCIR */
-    0x60, 0x00, 0x61, 0x00, 0x62, 0x34
-    },
-    { /* TV_MODE_EIA */
-    0x60, 0x00, 0x61, 0x00, 0x62, 0x34
-    },
-};
-
-static char SMI_CCR[VIDEO_MODES][18] = {
-    { /* DUAL_800_600_8 */
-    0x65, 0x34, 0x68, 0x50, 0x69, 0x05, 0x6a, 0x53, 0x6b, 0x15, 0x6c, 0x15,
-    0x6d, 0x06, 0x6e, 0x3d, 0x6f, 0x12
-    },
-    { /* DUAL_1024_768_8 */
-    0x65, 0x00, 0x68, 0x50, 0x69, 0x06, 0x6a, 0x53, 0x6b, 0x15, 0x6c, 0x0b,
-    0x6d, 0x02, 0x6e, 0x0b, 0x6f, 0x02
-    },
-    { /* SINGLE_800_600_8 */
-    0x65, 0x34, 0x68, 0x40, 0x69, 0x03, 0x6a, 0x53, 0x6b, 0x15, 0x6c, 0x15,
-    0x6d, 0x06, 0x6e, 0x3d, 0x6f, 0x12
-    },
-    { /* SINGLE_1024_768_8 */
-    0x65, 0x00, 0x68, 0x50, 0x69, 0x03, 0x6a, 0x53, 0x6b, 0x15, 0x6c, 0x0b,
-    0x6d, 0x02, 0x6e, 0x0b, 0x6f, 0x02
-    },
-    { /* SINGLE_1280_1024_8 */
-    0x65, 0x00, 0x68, 0x50, 0x69, 0x03, 0x6a, 0x53, 0x6b, 0x15, 0x6c, 0xd9,
-    0x6d, 0x17, 0x6e, 0xd9, 0x6f, 0x17
-    },
-    { /* TV_MODE_CCIR */
-    0x65, 0x07, 0x68, 0xc0, 0x69, 0x81, 0x6a, 0x53, 0x6b, 0x15, 0x6c, 0x15,
-    0x6d, 0x06, 0x6e, 0x3d, 0x6f, 0x12
-    },
-    { /* TV_MODE_EIA */
-    0x65, 0x07, 0x68, 0xc0, 0x69, 0x81, 0x6a, 0x53, 0x6b, 0x15, 0x6c, 0x15,
-    0x6d, 0x06, 0x6e, 0x3d, 0x6f, 0x12
-    },
-};
-
-static char SMI_SHVGA[VIDEO_MODES][24] = {
-    { /* DUAL_800_600_8 */
-    0x40, 0x7f, 0x41, 0x63, 0x42, 0x00, 0x43, 0x68, 0x44, 0x12, 0x45, 0x6f,
-    0x46, 0x57, 0x47, 0x00, 0x48, 0x59, 0x49, 0x0c, 0x4a, 0xa0, 0x4b, 0x20,
-    },
-    { /* DUAL_1024_768_8 */
-    0x40, 0x9f, 0x41, 0x7f, 0x42, 0x00, 0x43, 0x82, 0x44, 0x0e, 0x45, 0x1e,
-    0x46, 0xff, 0x47, 0x00, 0x48, 0x00, 0x49, 0x03, 0x4a, 0xe5, 0x4b, 0x20,
-    },
-    { /* SINGLE_800_600_8 */
-    0x40, 0x7f, 0x41, 0x63, 0x42, 0x00, 0x43, 0x68, 0x44, 0x12, 0x45, 0x6f,
-    0x46, 0x57, 0x47, 0x00, 0x48, 0x59, 0x49, 0x0c, 0x4a, 0xa0, 0x4b, 0x20,
-    },
-    { /* SINGLE_1024_768_8 */
-    0x40, 0x9f, 0x41, 0x7f, 0x42, 0x00, 0x43, 0x82, 0x44, 0x0e, 0x45, 0x1e,
-    0x46, 0xff, 0x47, 0x00, 0x48, 0x01, 0x49, 0x04, 0x4a, 0xa5, 0x4b, 0x20,
-    },
-    { /* SINGLE_1280_1024_8 */
-    0x40, 0xce, 0x41, 0x9f, 0x42, 0x00, 0x43, 0xa2, 0x44, 0x12, 0x45, 0x2a,
-    0x46, 0xff, 0x47, 0x00, 0x48, 0x01, 0x49, 0x03, 0x4a, 0x4a, 0x4b, 0x20,
-    },
-    { /* TV_MODE_CCIR */
-    0x40, 0x6d, 0x41, 0x59, 0x42, 0x00, 0x43, 0x60, 0x44, 0x09, 0x45, 0x38,
-    0x46, 0x25, 0x47, 0x05, 0x48, 0x2a, 0x49, 0x00, 0x4a, 0x4d, 0x4b, 0x00,
-    },
-    { /* TV_MODE_EIA */
-    0x40, 0x6d, 0x41, 0x59, 0x42, 0x00, 0x43, 0x60, 0x44, 0x09, 0x45, 0x06,
-    0x46, 0xf7, 0x47, 0x05, 0x48, 0xfa, 0x49, 0x00, 0x4a, 0x41, 0x4b, 0x00,
-    },
+static char SMI_GCR[18] = {
+	0x00, 0x00, 0x01, 0x00, 0x02, 0x00, 0x03, 0x00, 0x04, 0x00, 0x05, 0x40,
+	0x06, 0x05, 0x07, 0x0f, 0x08, 0xff
 };
-
-
-static char SMI_GPR[VIDEO_MODES][12] = {
-    { /* DUAL_800_600_8 */
-    0x70, 0x00, 0x71, 0xa2, 0x72, 0x0f, 0x73, 0x30, 0x74, 0x40, 0x75, 0x00
-    },
-    { /* DUAL_1024_768_8 */
-    0x70, 0x00, 0x71, 0xa2, 0x72, 0x0f, 0x73, 0x30, 0x74, 0x40, 0x75, 0x00
-    },
-    { /* SINGLE_800_600_8 */
-    0x70, 0x00, 0x71, 0xa2, 0x72, 0x0f, 0x73, 0x30, 0x74, 0x40, 0x75, 0x00
-    },
-    { /* SINGLE_1024_768_8 */
-    0x70, 0x00, 0x71, 0xa2, 0x72, 0x0f, 0x73, 0x30, 0x74, 0x40, 0x75, 0x00
-    },
-    { /* SINGLE_1280_1024_8 */
-    0x70, 0x00, 0x71, 0xa2, 0x72, 0x0f, 0x73, 0x30, 0x74, 0x40, 0x75, 0x00
-    },
-    { /* TV_MODE_CCIR */
-    0x70, 0x82, 0x71, 0x8d, 0x72, 0x0c, 0x73, 0x32, 0x74, 0x09, 0x75, 0x28
-    },
-    { /* TV_MODE_EIA */
-    0x70, 0x82, 0x71, 0x8d, 0x72, 0x0c, 0x73, 0x32, 0x74, 0x09, 0x75, 0x28
-    },
+static char SMI_SEQR[] = {
+	0x00, 0x00, 0x01, 0x01, 0x02, 0x0f, 0x03, 0x03, 0x04, 0x0e, 0x00, 0x03
 };
-
-static char SMI_HCR[VIDEO_MODES][22] = {
-    { /* DUAL_800_600_8 */
-    0x80, 0xff, 0x81, 0x07, 0x82, 0x00, 0x83, 0xff, 0x84, 0xff, 0x88, 0x00,
-    0x89, 0x02, 0x8a, 0x80, 0x8b, 0x01, 0x8c, 0xff, 0x8d, 0x00
-    },
-    { /* DUAL_1024_768_8 */
-    0x80, 0xff, 0x81, 0x07, 0x82, 0x00, 0x83, 0xff, 0x84, 0xff, 0x88, 0x00,
-    0x89, 0x02, 0x8a, 0x80, 0x8b, 0x01, 0x8c, 0xff, 0x8d, 0x00
-    },
-    { /* SINGLE_800_600_8 */
-    0x80, 0xff, 0x81, 0x07, 0x82, 0x00, 0x83, 0xff, 0x84, 0xff, 0x88, 0x00,
-    0x89, 0x02, 0x8a, 0x80, 0x8b, 0x01, 0x8c, 0xff, 0x8d, 0x00
-    },
-    { /* SINGLE_1024_768_8 */
-    0x80, 0xff, 0x81, 0x07, 0x82, 0x00, 0x83, 0xff, 0x84, 0xff, 0x88, 0x00,
-    0x89, 0x02, 0x8a, 0x80, 0x8b, 0x01, 0x8c, 0xff, 0x8d, 0x00
-    },
-    { /* SINGLE_1280_1024_8 */
-    0x80, 0xff, 0x81, 0x07, 0x82, 0x00, 0x83, 0xff, 0x84, 0xff, 0x88, 0x00,
-    0x89, 0x02, 0x8a, 0x80, 0x8b, 0x01, 0x8c, 0xff, 0x8d, 0x00
-    },
-    { /* TV_MODE_CCIR */
-    0x80, 0xff, 0x81, 0x07, 0x82, 0x00, 0x83, 0xff, 0x84, 0xff, 0x88, 0x00,
-    0x89, 0x02, 0x8a, 0x80, 0x8b, 0x01, 0x8c, 0xff, 0x8d, 0x00
-    },
-    { /* TV_MODE_EIA */
-    0x80, 0xff, 0x81, 0x07, 0x82, 0x00, 0x83, 0xff, 0x84, 0xff, 0x88, 0x00,
-    0x89, 0x02, 0x8a, 0x80, 0x8b, 0x01, 0x8c, 0xff, 0x8d, 0x00
-    },
+static char SMI_PCR [] = {
+	0x20, 0x04, 0x21, 0x30, 0x22, 0x00, 0x23, 0x00, 0x24, 0x00
 };
-
-static char SMI_FPR[VIDEO_MODES][88] = {
-    { /* DUAL_800_600_8 */
-    0x30, 0x36, 0x31, 0x83, 0x32, 0x38, 0x33, 0x00, 0x34, 0x40, 0x3e, 0x03,
-    0x3f, 0xff, 0x40, 0x64, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44, 0xc8,
-    0x45, 0x02, 0x46, 0x00, 0x47, 0xfc, 0x48, 0x20, 0x49, 0x1c, 0x4a, 0x41,
-    0x4b, 0xa0, 0x4c, 0x00,
-    0x50, 0x04, 0x51, 0x48, 0x52, 0x83, 0x53, 0x63, 0x54, 0x67, 0x55, 0x71,
-    0x56, 0x57, 0x57, 0x59, 0x58, 0x03, 0x59, 0x00, 0x5a, 0x4a,
-    0xa1, 0x00, 0xa2, 0x00, 0xa3, 0x00, 0xa4, 0x00, 0xa8, 0x00, 0xa9, 0x00,
-    0xaa, 0xdf, 0xab, 0x7f, 0xac, 0x00, 0xad, 0x41, 0xae, 0x00, 0xaf, 0x00,
-    0xa0, 0x44
-    },
-    { /* DUAL_1024_768_8 */
-    0x30, 0x3a, 0x31, 0x83, 0x32, 0x38, 0x33, 0x00, 0x34, 0x40, 0x3e, 0x00,
-    0x3f, 0x00, 0x40, 0x80, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44, 0x00,
-    0x45, 0x42, 0x46, 0x00, 0x47, 0xfc, 0x48, 0x20, 0x49, 0x1c, 0x4a, 0x41,
-    0x4b, 0xa0, 0x4c, 0x00,
-    0x50, 0x06, 0x51, 0x68, 0x52, 0xa7, 0x53, 0x7f, 0x54, 0x83, 0x55, 0x25,
-    0x56, 0xff, 0x57, 0x03, 0x58, 0x04, 0x59, 0x00, 0x5a, 0xc2,
-    0xa1, 0x00, 0xa2, 0x00, 0xa3, 0x00, 0xa4, 0x00, 0xa8, 0x00, 0xa9, 0x00,
-    0xaa, 0xdf, 0xab, 0x7f, 0xac, 0x00, 0xad, 0x41, 0xae, 0x00, 0xaf, 0x00,
-    0xa0, 0x44
-    },
-    { /* SINGLE_800_600_8 */
-    0x30, 0x36, 0x31, 0x82, 0x32, 0x38, 0x33, 0x00, 0x34, 0x40, 0x3e, 0x03,
-    0x3f, 0xff, 0x40, 0x64, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44, 0xc8,
-    0x45, 0x02, 0x46, 0x00, 0x47, 0xfc, 0x48, 0x20, 0x49, 0x1c, 0x4a, 0x00,
-    0x4b, 0xa0, 0x4c, 0x00,
-    0x50, 0x04, 0x51, 0x48, 0x52, 0x83, 0x53, 0x63, 0x54, 0x67, 0x55, 0x71,
-    0x56, 0x57, 0x57, 0x59, 0x58, 0x03, 0x59, 0x00, 0x5a, 0x4a,
-    0xa1, 0x00, 0xa2, 0x00, 0xa3, 0x00, 0xa4, 0x00, 0xa8, 0x00, 0xa9, 0x00,
-    0xaa, 0xdf, 0xab, 0x7f, 0xac, 0x00, 0xad, 0x41, 0xae, 0x00, 0xaf, 0x00,
-    0xa0, 0x44
-    },
-    { /* SINGLE_1024_768_8 */
-    0x30, 0x3a, 0x31, 0x82, 0x32, 0x38, 0x33, 0x00, 0x34, 0x40, 0x3e, 0x00,
-    0x3f, 0x00, 0x40, 0x80, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44, 0x00,
-    0x45, 0x42, 0x46, 0x00, 0x47, 0xfc, 0x48, 0x20, 0x49, 0x1c, 0x4a, 0x11,
-    0x4b, 0xa0, 0x4c, 0x00,
-    0x50, 0x06, 0x51, 0x68, 0x52, 0xa7, 0x53, 0x7f, 0x54, 0x83, 0x55, 0x24,
-    0x56, 0xff, 0x57, 0x03, 0x58, 0x04, 0x59, 0x00, 0x5a, 0xc2,
-    0xa1, 0x00, 0xa2, 0x00, 0xa3, 0x00, 0xa4, 0x00, 0xa8, 0x00, 0xa9, 0x00,
-    0xaa, 0xdf, 0xab, 0x7f, 0xac, 0x00, 0xad, 0x41, 0xae, 0x00, 0xaf, 0x00,
-    0xa0, 0x44
-    },
-    { /* SINGLE_1280_1024_8 */
-    0x30, 0x3e, 0x31, 0x82, 0x32, 0x38, 0x33, 0x00, 0x34, 0x40, 0x3e, 0x00,
-    0x3f, 0x00, 0x40, 0xa0, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44, 0x00,
-    0x45, 0x42, 0x46, 0x00, 0x47, 0xfc, 0x48, 0x20, 0x49, 0x1c, 0x4a, 0x11,
-    0x4b, 0xa0, 0x4c, 0x00,
-    0x50, 0x08, 0x51, 0x88, 0x52, 0xd3, 0x53, 0x9f, 0x54, 0xa3, 0x55, 0x2a,
-    0x56, 0xff, 0x57, 0x04, 0x58, 0x00, 0x59, 0x00, 0x5a, 0x63,
-    0xa1, 0x00, 0xa2, 0x00, 0xa3, 0x00, 0xa4, 0x00, 0xa8, 0x00, 0xa9, 0x00,
-    0xaa, 0xdf, 0xab, 0x7f, 0xac, 0x00, 0xad, 0x41, 0xae, 0x00, 0xaf, 0x00,
-    0xa0, 0x44
-    },
-    { /* TV_MODE_CCIR */
-    0x30, 0x24, 0x31, 0x84, 0x32, 0x20, 0x33, 0x09, 0x34, 0xf0, 0x3e, 0x03,
-    0x3f, 0xff, 0x40, 0x64, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44, 0xc8,
-    0x45, 0x02, 0x46, 0x00, 0x47, 0xfc, 0x48, 0x20, 0x49, 0x1c, 0x4a, 0x00,
-    0x4b, 0xa0, 0x4c, 0x00,
-    0x50, 0x04, 0x51, 0x48, 0x52, 0x83, 0x53, 0x63, 0x54, 0x68, 0x55, 0x73,
-    0x56, 0x57, 0x57, 0x58, 0x58, 0x04, 0x59, 0x57, 0x5a, 0x7b,
-    0xa1, 0x10, 0xa2, 0xab, 0xa3, 0x98, 0xa4, 0xc1, 0xa8, 0x8c, 0xa9, 0x05,
-    0xaa, 0x17, 0xab, 0x35, 0xac, 0x41, 0xad, 0x68, 0xae, 0x00, 0xaf, 0x00,
-    0xa0, 0x00
-    },
-    { /* TV_MODE_EIA */
-    0x30, 0x24, 0x31, 0x84, 0x32, 0x20, 0x33, 0x09, 0x34, 0xf0, 0x3e, 0x03,
-    0x3f, 0xff, 0x40, 0x64, 0x41, 0x00, 0x42, 0x00, 0x43, 0x00, 0x44, 0xc8,
-    0x45, 0x02, 0x46, 0x00, 0x47, 0xfc, 0x48, 0x20, 0x49, 0x1c, 0x4a, 0x00,
-    0x4b, 0xa0, 0x4c, 0x00,
-    0x50, 0x04, 0x51, 0x48, 0x52, 0x83, 0x53, 0x63, 0x54, 0x68, 0x55, 0x73,
-    0x56, 0x57, 0x57, 0x58, 0x58, 0x04, 0x59, 0x57, 0x5a, 0x7b,
-    0xa1, 0x10, 0xa2, 0xab, 0xa3, 0x98, 0xa4, 0xc1, 0xa8, 0x8c, 0xa9, 0x05,
-    0xaa, 0x17, 0xab, 0x35, 0xac, 0x41, 0xad, 0x68, 0xae, 0x00, 0xaf, 0x00,
-    0xa0, 0x00
-    },
+static char SMI_MCR[] = {
+	0x60, 0x01, 0x61, 0x00, 
 };
 
-static char SMI_GCR[18] = {
-    0x00, 0x00, 0x01, 0x00, 0x02, 0x00, 0x03, 0x00, 0x04, 0x00, 0x05, 0x40,
-    0x06, 0x05, 0x07, 0x0f, 0x08, 0xff
+static char SMI_HCR[] = {
+	0x80, 0xff, 0x81, 0x07, 0x82, 0x00, 0x83, 0xff, 0x84, 0xff, 0x88, 0x00,
+	0x89, 0x02, 0x8a, 0x80, 0x8b, 0x01, 0x8c, 0xff, 0x8d, 0x00
 };
 
-/*******************************************************************************
-*
-* Read SMI ISA register
-*/
-static char smiRead (unsigned short index, char reg)
-{
-    register GraphicDevice *pGD = (GraphicDevice *)&smi;
-
-    out8 ((pGD->isaBase + index), reg);
-    return (in8 (pGD->isaBase + index + 1));
-}
 
 /*******************************************************************************
-*
-* Write SMI ISA register
-*/
+ *
+ * Write SMI ISA register
+ */
 static void smiWrite (unsigned short index, char reg, char val)
 {
-    register GraphicDevice *pGD = (GraphicDevice *)&smi;
+	register GraphicDevice *pGD = (GraphicDevice *)&smi;
 
-    out8 ((pGD->isaBase + index), reg);
-    out8 ((pGD->isaBase + index + 1), val);
+	out8 ((pGD->isaBase + index), reg);
+	out8 ((pGD->isaBase + index + 1), val);
 }
 
 /*******************************************************************************
-*
-* Write a table of SMI ISA register
-*/
+ *
+ * Write a table of SMI ISA register
+ */
 static void smiLoadRegs (
-    unsigned int iReg,
-    unsigned int dReg,
-    char         *regTab,
-    unsigned int tabSize
-    )
+	unsigned int iReg,
+	unsigned int dReg,
+	char	     *regTab,
+	unsigned int tabSize
+	)
 {
-    register int i;
-
-    for (i=0; i<tabSize; i+=2)
-    {
-	out8 (iReg, regTab[i]);
-	out8 (dReg, regTab[i+1]);
-    }
+	register GraphicDevice *pGD  = (GraphicDevice *)&smi;
+	register int i;
+
+	for (i=0; i<tabSize; i+=2) {
+		if (iReg == SMI_INDX_ATTR) {
+			/* Reset the Flip Flop */
+			in8 (SMI_ISR1);
+			out8 (iReg, regTab[i]);
+			out8 (iReg, regTab[i+1]);
+		} else {
+			out8 (iReg, regTab[i]);
+			out8 (dReg, regTab[i+1]);
+		}
+	}
 }
 
 /*******************************************************************************
-*
-* Init capture port registers
-*/
+ *
+ * Init capture port registers
+ */
 static void smiInitCapturePort (void)
 {
-    SmiCapturePort smiCP = { 0x01400600, 0x30, 0x40, 480, 640, 0, 0, 2560, 6 };
-    register GraphicDevice *pGD  = (GraphicDevice *)&smi;
-    register SmiCapturePort *pCP = (SmiCapturePort *)&smiCP;
-
-    out32r ((pGD->cprBase + 0x0004), ((pCP->topClip<<16)   | pCP->leftClip));
-    out32r ((pGD->cprBase + 0x0008), ((pCP->srcHeight<<16) | pCP->srcWidth));
-    out32r ((pGD->cprBase + 0x000c), pCP->srcBufStart1/8);
-    out32r ((pGD->cprBase + 0x0010), pCP->srcBufStart2/8);
-    out32r ((pGD->cprBase + 0x0014), pCP->srcOffset/8);
-    out32r ((pGD->cprBase + 0x0018), pCP->fifoControl);
-    out32r ((pGD->cprBase + 0x0000), pCP->control);
+	SmiCapturePort smiCP = { 0x01400600, 0x30, 0x40, 480, 640, 0, 0, 2560, 6 };
+	register GraphicDevice *pGD  = (GraphicDevice *)&smi;
+	register SmiCapturePort *pCP = (SmiCapturePort *)&smiCP;
+
+	out32r ((pGD->cprBase + 0x0004), ((pCP->topClip<<16)   | pCP->leftClip));
+	out32r ((pGD->cprBase + 0x0008), ((pCP->srcHeight<<16) | pCP->srcWidth));
+	out32r ((pGD->cprBase + 0x000c), pCP->srcBufStart1/8);
+	out32r ((pGD->cprBase + 0x0010), pCP->srcBufStart2/8);
+	out32r ((pGD->cprBase + 0x0014), pCP->srcOffset/8);
+	out32r ((pGD->cprBase + 0x0018), pCP->fifoControl);
+	out32r ((pGD->cprBase + 0x0000), pCP->control);
 }
 
 
 /*******************************************************************************
-*
-* Init video processor registers
-*/
+ *
+ * Init video processor registers
+ */
 static void smiInitVideoProcessor (void)
 {
-    SmiVideoProc smiVP = { 0x100000, 0, 0, 0, 0, 1600, 0x1200543, 4, 0xededed };
-    SmiVideoWin  smiVW = { 0, 0, 599, 799, 0, 1600, 0, 0, 0 };
-    register GraphicDevice *pGD = (GraphicDevice *)&smi;
-    register SmiVideoProc  *pVP = (SmiVideoProc *)&smiVP;
-    register SmiVideoWin *pVWin = (SmiVideoWin *)&smiVW;
+	SmiVideoProc smiVP = { 0x100000, 0, 0, 0, 0, 1600, 0x1200543, 4, 0xededed };
+	SmiVideoWin  smiVW = { 0, 0, 599, 799, 0, 1600, 0, 0, 0 };
+	register GraphicDevice *pGD = (GraphicDevice *)&smi;
+	register SmiVideoProc  *pVP = (SmiVideoProc *)&smiVP;
+	register SmiVideoWin *pVWin = (SmiVideoWin *)&smiVW;
 
-    pVP->width    = pGD->plnSizeX * pGD->gdfBytesPP;
-    pVP->control |= pGD->gdfIndex << 16;
-    pVWin->bottom = pGD->winSizeY - 1;
-    pVWin->right  = pGD->winSizeX - 1;
-    pVWin->width  = pVP->width;
+	pVP->width    = pGD->plnSizeX * pGD->gdfBytesPP;
+	pVP->control |= pGD->gdfIndex << 16;
+	pVWin->bottom = pGD->winSizeY - 1;
+	pVWin->right  = pGD->winSizeX - 1;
+	pVWin->width  = pVP->width;
 
-    /* color key */
-    out32r ((pGD->vprBase + 0x0004), pVP->colorKey);
+	/* color key */
+	out32r ((pGD->vprBase + 0x0004), pVP->colorKey);
 
-     /* color key mask */
-    out32r ((pGD->vprBase + 0x0008), pVP->colorKeyMask);
+	/* color key mask */
+	out32r ((pGD->vprBase + 0x0008), pVP->colorKeyMask);
 
-    /* data src start adrs */
-    out32r ((pGD->vprBase + 0x000c), pVP->start / 8);
+	/* data src start adrs */
+	out32r ((pGD->vprBase + 0x000c), pVP->start / 8);
 
-    /* data width and offset */
-    out32r ((pGD->vprBase + 0x0010),
-	((pVP->offset   / 8 * pGD->gdfBytesPP) << 16) |
-	 (pGD->plnSizeX / 8 * pGD->gdfBytesPP));
+	/* data width and offset */
+	out32r ((pGD->vprBase + 0x0010),
+		((pVP->offset	/ 8 * pGD->gdfBytesPP) << 16) |
+		(pGD->plnSizeX / 8 * pGD->gdfBytesPP));
 
-    /* video window 1 */
-    out32r ((pGD->vprBase + 0x0014),
-	((pVWin->top << 16) | pVWin->left));
+	/* video window 1 */
+	out32r ((pGD->vprBase + 0x0014),
+		((pVWin->top << 16) | pVWin->left));
 
-    out32r ((pGD->vprBase + 0x0018),
-	((pVWin->bottom << 16) | pVWin->right));
+	out32r ((pGD->vprBase + 0x0018),
+		((pVWin->bottom << 16) | pVWin->right));
 
-    out32r ((pGD->vprBase + 0x001c), pVWin->srcStart / 8);
+	out32r ((pGD->vprBase + 0x001c), pVWin->srcStart / 8);
 
-    out32r ((pGD->vprBase + 0x0020),
-	(((pVWin->offset / 8) << 16) | (pVWin->width / 8)));
+	out32r ((pGD->vprBase + 0x0020),
+		(((pVWin->offset / 8) << 16) | (pVWin->width / 8)));
 
-    out32r ((pGD->vprBase + 0x0024),
-	(((pVWin->hStretch) << 8) | pVWin->vStretch));
+	out32r ((pGD->vprBase + 0x0024),
+		(((pVWin->hStretch) << 8) | pVWin->vStretch));
 
-    /* video window 2 */
-    out32r ((pGD->vprBase + 0x0028),
-	((pVWin->top << 16) | pVWin->left));
+	/* video window 2 */
+	out32r ((pGD->vprBase + 0x0028),
+		((pVWin->top << 16) | pVWin->left));
 
-    out32r ((pGD->vprBase + 0x002c),
-	((pVWin->bottom << 16) | pVWin->right));
+	out32r ((pGD->vprBase + 0x002c),
+		((pVWin->bottom << 16) | pVWin->right));
 
-    out32r ((pGD->vprBase + 0x0030),
-	pVWin->srcStart / 8);
+	out32r ((pGD->vprBase + 0x0030),
+		pVWin->srcStart / 8);
 
-    out32r ((pGD->vprBase + 0x0034),
-	(((pVWin->offset / 8) << 16) | (pVWin->width / 8)));
+	out32r ((pGD->vprBase + 0x0034),
+		(((pVWin->offset / 8) << 16) | (pVWin->width / 8)));
 
-    out32r ((pGD->vprBase + 0x0038),
-	(((pVWin->hStretch) << 8) | pVWin->vStretch));
+	out32r ((pGD->vprBase + 0x0038),
+		(((pVWin->hStretch) << 8) | pVWin->vStretch));
 
-    /* fifo prio control */
-    out32r ((pGD->vprBase + 0x0054), pVP->fifoPrio);
+	/* fifo prio control */
+	out32r ((pGD->vprBase + 0x0054), pVP->fifoPrio);
 
-    /* fifo empty request levell */
-    out32r ((pGD->vprBase + 0x0058), pVP->fifoERL);
+	/* fifo empty request levell */
+	out32r ((pGD->vprBase + 0x0058), pVP->fifoERL);
 
-    /* conversion constant */
-    out32r ((pGD->vprBase + 0x005c), pVP->YUVtoRGB);
+	/* conversion constant */
+	out32r ((pGD->vprBase + 0x005c), pVP->YUVtoRGB);
 
-    /* vpr control word */
-    out32r ((pGD->vprBase + 0x0000), pVP->control);
+	/* vpr control word */
+	out32r ((pGD->vprBase + 0x0000), pVP->control);
 }
 
 /******************************************************************************
@@ -620,439 +298,557 @@ static void smiInitVideoProcessor (void)
  */
 static void smiInitDrawingEngine (void)
 {
-    GraphicDevice *pGD = (GraphicDevice *)&smi;
-    unsigned int val;
+	GraphicDevice *pGD = (GraphicDevice *)&smi;
+	unsigned int val;
 
-    /* don't start now */
-    out32r ((pGD->dprBase + 0x000c), 0x000f0000);
+	/* don't start now */
+	out32r ((pGD->dprBase + 0x000c), 0x000f0000);
 
-    /* set rop2 to copypen */
-    val = 0xffff3ff0 & in32r ((pGD->dprBase + 0x000c));
-    out32r ((pGD->dprBase + 0x000c), (val | 0x8000 | 0x0c));
+	/* set rop2 to copypen */
+	val = 0xffff3ff0 & in32r ((pGD->dprBase + 0x000c));
+	out32r ((pGD->dprBase + 0x000c), (val | 0x8000 | 0x0c));
 
-    /* set clip rect */
-    out32r ((pGD->dprBase + 0x002c), 0);
-    out32r ((pGD->dprBase + 0x0030),
-	((pGD->winSizeY<<16) | pGD->winSizeX * pGD->gdfBytesPP ));
+	/* set clip rect */
+	out32r ((pGD->dprBase + 0x002c), 0);
+	out32r ((pGD->dprBase + 0x0030),
+		((pGD->winSizeY<<16) | pGD->winSizeX * pGD->gdfBytesPP ));
 
-    /* src row pitch */
-    val = 0xffff0000 & (in32r ((pGD->dprBase + 0x0010)));
-    out32r ((pGD->dprBase + 0x0010),
-	(val | pGD->plnSizeX * pGD->gdfBytesPP));
+	/* src row pitch */
+	val = 0xffff0000 & (in32r ((pGD->dprBase + 0x0010)));
+	out32r ((pGD->dprBase + 0x0010),
+		(val | pGD->plnSizeX * pGD->gdfBytesPP));
 
-    /* dst row pitch */
-    val = 0x0000ffff & (in32r ((pGD->dprBase + 0x0010)));
-    out32r ((pGD->dprBase + 0x0010),
-	(((pGD->plnSizeX * pGD->gdfBytesPP)<<16) | val));
+	/* dst row pitch */
+	val = 0x0000ffff & (in32r ((pGD->dprBase + 0x0010)));
+	out32r ((pGD->dprBase + 0x0010),
+		(((pGD->plnSizeX * pGD->gdfBytesPP)<<16) | val));
 
-    /* window width src/dst */
-    out32r ((pGD->dprBase + 0x003c),
-	(((pGD->plnSizeX * pGD->gdfBytesPP & 0x0fff)<<16) |
-	  (pGD->plnSizeX * pGD->gdfBytesPP & 0x0fff)));
-    out16r ((pGD->dprBase + 0x001e), 0x0000);
+	/* window width src/dst */
+	out32r ((pGD->dprBase + 0x003c),
+		(((pGD->plnSizeX * pGD->gdfBytesPP & 0x0fff)<<16) |
+		 (pGD->plnSizeX * pGD->gdfBytesPP & 0x0fff)));
+	out16r ((pGD->dprBase + 0x001e), 0x0000);
 
-    /* src base adrs */
-    out32r ((pGD->dprBase + 0x0040),
-	(((pGD->frameAdrs/8) & 0x000fffff)));
+	/* src base adrs */
+	out32r ((pGD->dprBase + 0x0040),
+		(((pGD->frameAdrs/8) & 0x000fffff)));
 
-    /* dst base adrs */
-    out32r ((pGD->dprBase + 0x0044),
-	(((pGD->frameAdrs/8) & 0x000fffff)));
+	/* dst base adrs */
+	out32r ((pGD->dprBase + 0x0044),
+		(((pGD->frameAdrs/8) & 0x000fffff)));
 
-    /* foreground color */
-    out32r ((pGD->dprBase + 0x0014), pGD->fg);
+	/* foreground color */
+	out32r ((pGD->dprBase + 0x0014), pGD->fg);
 
-    /* background color */
-    out32r ((pGD->dprBase + 0x0018), pGD->bg);
+	/* background color */
+	out32r ((pGD->dprBase + 0x0018), pGD->bg);
 
-    /* xcolor */
-    out32r ((pGD->dprBase + 0x0020), 0x00ffffff);
+	/* xcolor */
+	out32r ((pGD->dprBase + 0x0020), 0x00ffffff);
 
-    /* xcolor mask */
-    out32r ((pGD->dprBase + 0x0024), 0x00ffffff);
+	/* xcolor mask */
+	out32r ((pGD->dprBase + 0x0024), 0x00ffffff);
 
-    /* bit mask */
-    out32r ((pGD->dprBase + 0x0028), 0x00ffffff);
+	/* bit mask */
+	out32r ((pGD->dprBase + 0x0028), 0x00ffffff);
 
-    /* load mono pattern */
-    out32r ((pGD->dprBase + 0x0034), 0);
-    out32r ((pGD->dprBase + 0x0038), 0);
+	/* load mono pattern */
+	out32r ((pGD->dprBase + 0x0034), 0);
+	out32r ((pGD->dprBase + 0x0038), 0);
 }
 
 static struct pci_device_id supported[] = {
-    { PCI_VENDOR_ID_SMI, PCI_DEVICE_ID_SMI_710 },
-    { PCI_VENDOR_ID_SMI, PCI_DEVICE_ID_SMI_712 },
-    { PCI_VENDOR_ID_SMI, PCI_DEVICE_ID_SMI_810 },
-    { }
+	{ PCI_VENDOR_ID_SMI, PCI_DEVICE_ID_SMI_710 },
+	{ PCI_VENDOR_ID_SMI, PCI_DEVICE_ID_SMI_712 },
+	{ PCI_VENDOR_ID_SMI, PCI_DEVICE_ID_SMI_810 },
+	{ }
 };
 
+/*****************************************************************************/
+static void smiLoadMsr (struct ctfb_res_modes *mode)
+{
+	unsigned char h_synch_high, v_synch_high;
+	register GraphicDevice *pGD  = (GraphicDevice *)&smi;
+
+	h_synch_high = (mode->sync & FB_SYNC_HOR_HIGH_ACT) ? 0 : 0x40;	/* horizontal Synch High active */
+	v_synch_high = (mode->sync & FB_SYNC_VERT_HIGH_ACT) ? 0 : 0x80;	/* vertical Synch High active */
+	out8 (SMI_MISC_REG, (h_synch_high | v_synch_high | 0x29));
+	/* upper64K==0x20, CLC2select==0x08, RAMenable==0x02!(todo), CGA==0x01
+	 * Selects the upper 64KB page.Bit5=1
+	 * CLK2 (left reserved in standard VGA) Bit3|2=1|0
+	 * Disables CPU access to frame buffer. Bit1=0
+	 * Sets the I/O address decode for ST01, FCR, and all CR registers
+	 * to the 3Dx I/O address range (CGA emulation). Bit0=1
+	 */
+}
+/*****************************************************************************/
+static void smiLoadCrt (struct ctfb_res_modes *var, int bits_per_pixel)
+{
+	unsigned char cr[0x7a];
+	int i;
+	unsigned int hd, hs, he, ht, hbs, hbe;	/* Horizontal.	*/
+	unsigned int vd, vs, ve, vt, vbs, vbe;	/* vertical */
+	unsigned int bpp, wd, dblscan, interlaced;
+
+	const int LineCompare = 0x3ff;
+	unsigned int TextScanLines = 1;	/* this is in fact a vertical zoom factor   */
+	register GraphicDevice *pGD  = (GraphicDevice *)&smi;
+
+	/* Horizontal */
+	hd = (var->xres) / 8;	/* HDisp.  */
+	hs = (var->xres + var->right_margin) / 8;	/* HsStrt  */
+	he = (var->xres + var->right_margin + var->hsync_len) / 8;	/* HsEnd   */
+	ht = (var->left_margin + var->xres + var->right_margin + var->hsync_len) / 8;	/* HTotal  */
+	/* Blank */
+	hbs = hd; 
+	hbe = 0; /* Blank end at 0 */
+
+	/* Vertical */
+	vd = var->yres;		/* VDisplay   */
+	vs = var->yres + var->lower_margin;	/* VSyncStart */
+	ve = var->yres + var->lower_margin + var->vsync_len;	/* VSyncEnd */
+	vt = var->upper_margin + var->yres + var->lower_margin + var->vsync_len;	/* VTotal  */
+	vbs = vd;
+	vbe = 0;
+    
+	bpp = bits_per_pixel;
+	dblscan = (var->vmode & FB_VMODE_DOUBLE) ? 1 : 0;
+	interlaced = var->vmode & FB_VMODE_INTERLACED;
+
+
+	if (bpp == 15)
+		bpp = 16;
+	wd = var->xres * bpp / 64;	/* double words per line */
+	if (interlaced) {	/* we divide all vertical timings, exept vd */
+		vs >>= 1;
+		vbs >>= 1;
+		ve >>= 1;
+		vt >>= 1;
+	}
+
+	memset (cr, 0, sizeof (cr));
+	cr[0x00] = ht - 5;
+	cr[0x01] = hd - 1;
+	cr[0x02] = hbs - 1;
+	cr[0x03] = (hbe & 0x1F);
+	cr[0x04] = hs;
+	cr[0x05] = ((hbe & 0x20) << 2) | (he & 0x1f);
+    
+	cr[0x06] = (vt - 2) & 0xFF;
+	cr[0x07] = (((vt - 2) & 0x100) >> 8)
+		| (((vd - 1) & 0x100) >> 7)
+		| ((vs & 0x100) >> 6)
+		| (((vbs - 1) & 0x100) >> 5)
+		| ((LineCompare & 0x100) >> 4)
+		| (((vt - 2) & 0x200) >> 4)
+		| (((vd - 1) & 0x200) >> 3)
+		| ((vs & 0x200) >> 2);
+
+	cr[0x30] = ((vt - 2) & 0x400) >> 7
+		| (((vd - 1) & 0x400) >> 8)
+		| (((vbs - 1) & 0x400) >> 9)
+		| ((vs & 0x400) >> 10)
+		| (interlaced) ? 0x80 : 0;
+    
+
+	cr[0x08] = 0x00;
+	cr[0x09] = (dblscan << 7)
+		| ((LineCompare & 0x200) >> 3)
+		| (((vbs - 1) & 0x200) >> 4)
+		| (TextScanLines - 1);
+
+	cr[0x10] = vs & 0xff;	/* VSyncPulseStart */
+	cr[0x11] = (ve & 0x0f);	
+	cr[0x12] = (vd - 1) & 0xff;	/* LineCount  */
+	cr[0x13] = wd & 0xff;
+	cr[0x14] = 0x40;
+	cr[0x15] = (vbs - 1) & 0xff;
+	cr[0x16] = vbe & 0xff;
+	cr[0x17] = 0xe3;	/* but it does not work */
+	cr[0x18] = 0xff & LineCompare;
+	cr[0x22] = 0x00;	/* todo? */
+
+
+	/* now set the registers */
+	for (i = 0; i <= 0x18; i++) {	/*CR00 .. CR18 */
+		smiWrite (SMI_INDX_D4, i, cr[i]);
+	}
+	i = 0x22;		/*CR22 */
+	smiWrite (SMI_INDX_D4, i, cr[i]);
+	i = 0x30;		/*CR30 */
+	smiWrite (SMI_INDX_D4, i, cr[i]);
+}
+
+/*****************************************************************************/
+#define REF_FREQ	14318180
+#define PMIN		1
+#define PMAX		255
+#define QMIN		1
+#define QMAX		63
+
+static unsigned int FindPQ (unsigned int freq, unsigned int *pp, unsigned int *pq)
+{
+	unsigned int n = QMIN, m = 0;
+	long long int L = 0, P = freq, Q = REF_FREQ, H = P >> 1;
+	long long int D = 0x7ffffffffffffffLL;
+
+	for (n = QMIN; n <= QMAX; n++) {
+		m = PMIN;	/* p/q ~ freq/ref -> p*ref-freq*q ~ 0 */
+		L = P * n - m * Q;	
+		while (L > 0 && m < PMAX) {
+			L -= REF_FREQ;	/* difference is greater as 0 subtract fref */
+			m++;	/* and increment m */
+		}
+		/* difference is less or equal than 0 or m > maximum */
+		if (m > PMAX)
+			break;	/* no solution: if we increase n we get the same situation */
+		/* L is <= 0 now */
+		if (-L > H && m > PMIN) {	/* if difference > the half fref */
+			L += REF_FREQ;	/* we take the situation before */
+			m--;	/* because its closer to 0 */
+		}
+		L = (L < 0) ? -L : +L;	/* absolute value */
+		if (D < L)	/* if last difference was better take next n */
+			continue;
+		D = L;
+		*pp = m;
+		*pq = n;	/*  keep improved data */
+		if (D == 0)
+			break;	/* best result we can get */
+	}
+	return (unsigned int) (0xffffffff & D);
+}
+
+/*****************************************************************************/
+static void smiLoadCcr (struct ctfb_res_modes *var, unsigned short device_id)
+{
+	unsigned int p, q;
+	long long freq;
+	register GraphicDevice *pGD  = (GraphicDevice *)&smi;
+
+	smiWrite (SMI_INDX_C4, 0x65, 0);
+	smiWrite (SMI_INDX_C4, 0x66, 0);
+	smiWrite (SMI_INDX_C4, 0x68, 0x50);
+	if (device_id == PCI_DEVICE_ID_SMI_810) {
+		smiWrite (SMI_INDX_C4, 0x69, 0x3);
+	} else {
+		smiWrite (SMI_INDX_C4, 0x69, 0x0);
+	}
+
+	/* Memory clock */
+	switch (device_id) {
+	case PCI_DEVICE_ID_SMI_710 :
+		smiWrite (SMI_INDX_C4, 0x6a, 0x75);
+		break;
+	case PCI_DEVICE_ID_SMI_712 :
+		smiWrite (SMI_INDX_C4, 0x6a, 0x80);
+		break;
+	default :
+		smiWrite (SMI_INDX_C4, 0x6a, 0x53);
+		break;
+	}
+	smiWrite (SMI_INDX_C4, 0x6b, 0x15);
+    
+	/* VCLK */
+	freq = 1000000000000L / var -> pixclock;
+    
+	FindPQ ((unsigned int)freq, &p, &q);
+    
+	smiWrite (SMI_INDX_C4, 0x6c, p);
+	smiWrite (SMI_INDX_C4, 0x6d, q);
+
+}
 
 /*******************************************************************************
-*
-* Init video chip with common Linux graphic modes (lilo)
-*/
+ *
+ * Init video chip with common Linux graphic modes (lilo)
+ */
 void *video_hw_init (void)
 {
-    GraphicDevice *pGD = (GraphicDevice *)&smi;
-    unsigned short device_id;
-    pci_dev_t devbusfn;
-    int videomode;
-    unsigned int pci_mem_base, *vm, i;
-    unsigned int gdfTab[] = { 1, 2, 2, 4, 3, 1 };
-    char *penv;
-    char *gdfModes[] =
-	    {
-	    "8 Bit Index Color",
-	    "15 Bit 5-5-5 RGB",
-	    "16 Bit 5-6-5 RGB",
-	    "32 Bit X-8-8-8 RGB",
-	    "24 Bit 8-8-8 RGB",
-	    "8 Bit 3-3-2 RGB"
-	    };
-    int vgaModes[16][2] =
-	    {
-	    {769, -1}, {771, 0x00002}, {773, 0x00003}, {775, 0x00004},
-	    {784, -1}, {787, 0x10002}, {790, 0x10003}, {793, 0x10004},
-	    {785, -1}, {788, 0x20002}, {791, 0x20003}, {794, 0x20004},
-	    {786, -1}, {789, 0x40002}, {792, 0x40003}, {795, 0x40004}
-	    };
-
-    /* Search for video chip */
-    printf("Video: ");
-
-    if ((devbusfn = pci_find_devices(supported, 0)) < 0)
-    {
-	printf ("Controller not found !\n");
-	return (NULL);
-    }
-
-    /* PCI setup */
-    pci_write_config_dword (devbusfn, PCI_COMMAND, (PCI_COMMAND_MEMORY | PCI_COMMAND_IO));
-    pci_read_config_word (devbusfn, PCI_DEVICE_ID, &device_id);
-    pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_0, &pci_mem_base);
-    pci_mem_base = pci_mem_to_phys (devbusfn, pci_mem_base);
-
-    /* Initialize the video controller */
-    if ((penv = getenv ("videomode")) != NULL)
-	videomode = (int)simple_strtoul (penv, NULL, 16);
-    else
-	videomode = 0x303;                    /* Default 800x600 8 bit index color */
-
-    /* Compare with common vga mode numbers */
-    for (i=0; i<16; i++)
-    {
-	if (vgaModes[i][0] == videomode)
+	GraphicDevice *pGD = (GraphicDevice *)&smi;
+	unsigned short device_id;
+	pci_dev_t devbusfn;
+	int videomode;
+	unsigned long t1, hsynch, vsynch;
+	unsigned int pci_mem_base, *vm;
+	char *penv;
+	int tmp, i, bits_per_pixel;
+	struct ctfb_res_modes *res_mode;
+	struct ctfb_res_modes var_mode;
+	unsigned char videoout;
+    
+	/* Search for video chip */
+	printf("Video: ");
+
+	if ((devbusfn = pci_find_devices(supported, 0)) < 0)
 	{
-	    if (vgaModes[i][1] == -1)
-	    {
-		printf("Videomode not supported !\n");
-		return (NULL);                /* mode not supported */
-	    }
-	    pGD->mode = vgaModes[i][1];        /* use driver int. mode number */
-	    break;
+		printf ("Controller not found !\n");
+		return (NULL);
+	}
+
+	/* PCI setup */
+	pci_write_config_dword (devbusfn, PCI_COMMAND, (PCI_COMMAND_MEMORY | PCI_COMMAND_IO));
+	pci_read_config_word (devbusfn, PCI_DEVICE_ID, &device_id);
+	pci_read_config_dword (devbusfn, PCI_BASE_ADDRESS_0, &pci_mem_base);
+	pci_mem_base = pci_mem_to_phys (devbusfn, pci_mem_base);
+
+	tmp = 0;
+    
+	videomode = CFG_DEFAULT_VIDEO_MODE;
+	/* get video mode via environment */
+	if ((penv = getenv ("videomode")) != NULL) {
+		/* deceide if it is a string */
+		if (penv[0] <= '9') {
+			videomode = (int) simple_strtoul (penv, NULL, 16);
+			tmp = 1;
+		}
+	} else {
+		tmp = 1;
+	}
+	if (tmp) {
+		/* parameter are vesa modes */
+		/* search params */
+		for (i = 0; i < VESA_MODES_COUNT; i++) {
+			if (vesa_modes[i].vesanr == videomode)
+				break;
+		}
+		if (i == VESA_MODES_COUNT) {
+			printf ("no VESA Mode found, switching to mode 0x%x ", CFG_DEFAULT_VIDEO_MODE);
+			i = 0;
+		}
+		res_mode =
+			(struct ctfb_res_modes *) &res_mode_init[vesa_modes[i].
+								 resindex];
+		bits_per_pixel = vesa_modes[i].bits_per_pixel;
+	} else {
+	
+		res_mode = (struct ctfb_res_modes *) &var_mode;
+		bits_per_pixel = video_get_params (res_mode, penv);
+	}
+
+	/* calculate hsynch and vsynch freq (info only) */
+	t1 = (res_mode->left_margin + res_mode->xres +
+	      res_mode->right_margin + res_mode->hsync_len) / 8;
+	t1 *= 8;
+	t1 *= res_mode->pixclock;
+	t1 /= 1000;
+	hsynch = 1000000000L / t1;
+	t1 *=
+		(res_mode->upper_margin + res_mode->yres +
+		 res_mode->lower_margin + res_mode->vsync_len);
+	t1 /= 1000;
+	vsynch = 1000000000L / t1;
+    
+	/* fill in Graphic device struct */
+	sprintf (pGD->modeIdent, "%dx%dx%d %ldkHz %ldHz", res_mode->xres,
+		 res_mode->yres, bits_per_pixel, (hsynch / 1000),
+		 (vsynch / 1000));
+	printf ("%s\n", pGD->modeIdent);
+	pGD->winSizeX = res_mode->xres;
+	pGD->winSizeY = res_mode->yres;
+	pGD->plnSizeX = res_mode->xres;
+	pGD->plnSizeY = res_mode->yres;
+	switch (bits_per_pixel) {
+	case 8:
+		pGD->gdfBytesPP = 1;
+		pGD->gdfIndex = GDF__8BIT_INDEX;
+		break;
+	case 15:
+		pGD->gdfBytesPP = 2;
+		pGD->gdfIndex = GDF_15BIT_555RGB;
+		break;
+	case 16:
+		pGD->gdfBytesPP = 2;
+		pGD->gdfIndex = GDF_16BIT_565RGB;
+		break;
+	case 24:
+		pGD->gdfBytesPP = 3;
+		pGD->gdfIndex = GDF_24BIT_888RGB;
+		break;
 	}
-    }
-
-    /* Extract graphic data format */
-    pGD->gdfIndex = (pGD->mode & 0x00070000) >> 16;
-    if (pGD->gdfIndex > 5)
-	pGD->gdfIndex = 0;
-    pGD->gdfBytesPP = gdfTab[pGD->gdfIndex];
-
-    /* Extract graphic resolution */
-    pGD->mode &= 0xf;
-
-    /* Exit for not supported resolutions */
-    if (((pGD->mode==DUAL_800_600) || (pGD->mode==DUAL_1024_768)) && (pGD->gdfBytesPP > 1))
-    {
-	printf ("Dual screen for 1BPP only !\n");
-	return (NULL);
-    }
-
-    if ((pGD->mode==SINGLE_1280_1024) && (pGD->gdfBytesPP==4))
-    {
-	printf ("Out of memory !\n");
-	return (NULL);
-    }
-
-    /* Set graphic parameters */
-    switch (pGD->mode)
-    {
-    case DUAL_800_600:
-	    pGD->winSizeX = 800;
-	    pGD->winSizeY = 600;
-	    pGD->plnSizeX = 1600;
-	    pGD->plnSizeY = 600;
-	    sprintf (pGD->modeIdent, "Dual Screen 800x600 with %s", gdfModes[pGD->gdfIndex]);
-	    break;
-    case DUAL_1024_768:
-	    pGD->winSizeX = 1024;
-	    pGD->winSizeY = 768;
-	    pGD->plnSizeX = 2048;
-	    pGD->plnSizeY = 768;
-	    sprintf (pGD->modeIdent, "Dual Screen 1024x768 with %s", gdfModes[pGD->gdfIndex]);
-	    break;
-    case SINGLE_800_600:
-	    pGD->winSizeX = 800;
-	    pGD->winSizeY = 600;
-	    pGD->plnSizeX = 800;
-	    pGD->plnSizeY = 600;
-	    sprintf (pGD->modeIdent, "Single Screen 800x600 with %s", gdfModes[pGD->gdfIndex]);
-	    break;
-    case SINGLE_1024_768:
-	    pGD->winSizeX = 1024;
-	    pGD->winSizeY = 768;
-	    pGD->plnSizeX = 1024;
-	    pGD->plnSizeY = 768;
-	    sprintf (pGD->modeIdent,"Single Screen 1024x768 with %s", gdfModes[pGD->gdfIndex]);
-	    break;
-    case TV_MODE_CCIR:
-	    pGD->winSizeX = 720;
-	    pGD->winSizeY = 576;
-	    pGD->plnSizeX = 720;
-	    pGD->plnSizeY = 576;
-	    sprintf (pGD->modeIdent, "TV Mode CCIR with %s", gdfModes[pGD->gdfIndex]);
-	    break;
-    case TV_MODE_EIA:
-	    pGD->winSizeX = 720;
-	    pGD->winSizeY = 484;
-	    pGD->plnSizeX = 720;
-	    pGD->plnSizeY = 484;
-	    sprintf (pGD->modeIdent, "TV Mode EIA with %s", gdfModes[pGD->gdfIndex]);
-	    break;
-    case SINGLE_1280_1024:
-	    pGD->winSizeX = 1280;
-	    pGD->winSizeY = 1024;
-	    pGD->plnSizeX = 1280;
-	    pGD->plnSizeY = 1024;
-	    sprintf (pGD->modeIdent, "Single Screen 1280x1024 with %s", gdfModes[pGD->gdfIndex]);
-	    break;
-    default:
-	    printf("Videomode not supported !\n");
-	    return (NULL);
-    }
-
-
-    pGD->isaBase = CFG_ISA_IO;
-    pGD->pciBase = pci_mem_base;
-    pGD->dprBase = (pci_mem_base + 0x400000 + 0x8000);
-    pGD->vprBase = (pci_mem_base + 0x400000 + 0xc000);
-    pGD->cprBase = (pci_mem_base + 0x400000 + 0xe000);
-    pGD->frameAdrs = pci_mem_base;
-    pGD->memSize = VIDEO_MEM_SIZE;
-
-    /* Turn off display */
-    smiWrite (0x3c4, 0x01, 0x20);
-
-    /* Unlock ext. crt regs */
-    out8 (SMI_LOCK_REG, 0x40);
-
-    /* Set Register base to isa 3dx for 3?x regs (color mode) */
-    out8 (SMI_MISC_REG, 0x2b);
-
-    /* Unlock crt regs 0-7 */
-    smiWrite (0x3d4, 0x11, 0x0e);
-
-    /* Sytem Control Register */
-    smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5,
-	 SMI_SCR, sizeof(SMI_SCR));
-
-    /* extented CRT Register */
-    smiLoadRegs (SMI_INDX_D4, SMI_DATA_D5,
-	 SMI_EXT_CRT[pGD->mode], sizeof(SMI_EXT_CRT)/VIDEO_MODES);
-
-    /* Sequencer Register */
-    smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5,
-	 SMI_SEQR, sizeof(SMI_SEQR));
-
-    /* Power Control Register */
-    smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5,
-	 SMI_PCR[pGD->mode], sizeof(SMI_PCR)/VIDEO_MODES);
-
-    /* Memory Control Register */
-    smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5,
-	 SMI_MCR[pGD->mode], sizeof(SMI_MCR)/VIDEO_MODES);
-
-    /* Clock Control Register */
-    smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5,
-	 SMI_CCR[pGD->mode], sizeof(SMI_CCR)/VIDEO_MODES);
-
-    /* Shadow VGA Register */
-    smiLoadRegs (SMI_INDX_D4, SMI_DATA_D5,
-	 SMI_SHVGA[pGD->mode], sizeof(SMI_SHVGA)/VIDEO_MODES);
-
-    /* General Purpose Register */
-    smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5,
-	 SMI_GPR[pGD->mode], sizeof(SMI_GPR)/VIDEO_MODES);
-
-    /* Hardware Cusor Register */
-    smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5,
-	 SMI_HCR[pGD->mode], sizeof(SMI_HCR)/VIDEO_MODES);
-
-    /* Flat Panel Register */
-    smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5,
-	 SMI_FPR[pGD->mode], sizeof(SMI_FPR)/VIDEO_MODES);
-
-    /* CRTC Register */
-    smiLoadRegs (SMI_INDX_D4, SMI_DATA_D5,
-	 SMI_CRTCR[pGD->mode], sizeof(SMI_CRTCR)/VIDEO_MODES);
-
-    /* Graphics Controller Register */
-    smiLoadRegs (SMI_INDX_CE, SMI_DATA_CF,
-	 SMI_GCR, sizeof(SMI_GCR));
-
-    /* Patch memory and refresh settings for SMI710 */
-    if (device_id == PCI_DEVICE_ID_SMI_710)
-    {
-    unsigned char reg = smiRead (0x3c4, 0x62);
-
-    /* external memory disabled */
-    smiWrite (0x3c4, 0x62, (reg & 0xfb));
-    /* memory clock */
-    smiWrite (0x3c4, 0x6a, 0x75);
-    }
-
-    /* Patch memory and refresh settings for SMI712 */
-    if (device_id == PCI_DEVICE_ID_SMI_712)
-    {
-    unsigned char reg = smiRead (0x3c4, 0x62);
-
-    /* IL runs at MCLK; 64bit bus; external memory disabled */
-    smiWrite (0x3c4, 0x62, (reg | 0xc4));
-    /* memory clock */
-    smiWrite (0x3c4, 0x6a, 0x80);
-    }
-
-    /* Patch clock settings for SMI810 */
-    if (device_id == PCI_DEVICE_ID_SMI_810)
-    {
-    /* clock control */
-    smiWrite (0x3c4, 0x69, 0x03);
-    }
-
-    /* Video processor default setup */
-    smiInitVideoProcessor ();
-
-    /* Capture port default setup */
-    smiInitCapturePort ();
-
-    /* Drawing engine default setup */
-    smiInitDrawingEngine ();
-
-    /* Turn on display */
-    smiWrite (0x3c4, 0x01, 0x01);
-
-    /* Clear video memory */
-    i = pGD->memSize/4;
-    vm = (unsigned int *)pGD->pciBase;
-    while(i--)
-    *vm++ = 0;
-
-    printf("mode=%x - %s\n", videomode, pGD->modeIdent);
-    return ((void*)&smi);
+
+	pGD->isaBase = CFG_ISA_IO;
+	pGD->pciBase = pci_mem_base;
+	pGD->dprBase = (pci_mem_base + 0x400000 + 0x8000);
+	pGD->vprBase = (pci_mem_base + 0x400000 + 0xc000);
+	pGD->cprBase = (pci_mem_base + 0x400000 + 0xe000);
+	pGD->frameAdrs = pci_mem_base;
+	pGD->memSize = VIDEO_MEM_SIZE;
+
+	/* Set up hardware : select color mode,
+	   set Register base to isa 3dx for 3?x regs*/
+	out8 (SMI_MISC_REG, 0x01);
+
+	/* Turn off display */
+	smiWrite (SMI_INDX_C4, 0x01, 0x20);
+
+	/* Unlock ext. crt regs */
+	out8 (SMI_LOCK_REG, 0x40);
+
+	/* Unlock crt regs 0-7 */
+	smiWrite (SMI_INDX_D4, 0x11, 0x0e);
+
+	/* Sytem Control Register */
+	smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5, SMI_SCR, sizeof(SMI_SCR));
+
+	/* extented CRT Register */
+	smiLoadRegs (SMI_INDX_D4, SMI_DATA_D5, SMI_EXT_CRT, sizeof(SMI_EXT_CRT));
+
+	/* Attributes controller registers */
+	smiLoadRegs (SMI_INDX_ATTR, SMI_INDX_ATTR, SMI_ATTR, sizeof(SMI_ATTR));
+    
+	/* Graphics Controller Register */
+	smiLoadRegs (SMI_INDX_CE, SMI_DATA_CF, SMI_GCR, sizeof(SMI_GCR));
+
+	/* Sequencer Register */
+	smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5, SMI_SEQR, sizeof(SMI_SEQR));
+
+	/* Power Control Register */
+	smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5, SMI_PCR, sizeof(SMI_PCR));
+
+	/* Memory Control Register */
+	/* Register MSR62 is a power on configurable register. We don't */
+	/* modify it */
+	smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5, SMI_MCR, sizeof(SMI_MCR));
+
+	/* Set misc output register */
+	smiLoadMsr (res_mode);
+    
+	/* Set CRT and Clock control registers */
+	smiLoadCrt (res_mode, bits_per_pixel);
+    
+	smiLoadCcr (res_mode, device_id);
+
+	/* Hardware Cusor Register */
+	smiLoadRegs (SMI_INDX_C4, SMI_DATA_C5, SMI_HCR, sizeof(SMI_HCR));
+
+	/* Enable  Display  */
+	videoout = 2;	    /* Default output is CRT */
+	if ((penv = getenv ("videoout")) != NULL) {
+		/* deceide if it is a string */
+		videoout = (int) simple_strtoul (penv, NULL, 16);
+	}
+	smiWrite (SMI_INDX_C4, 0x31, videoout);
+
+	/* Video processor default setup */
+	smiInitVideoProcessor ();
+
+	/* Capture port default setup */
+	smiInitCapturePort ();
+
+	/* Drawing engine default setup */
+	smiInitDrawingEngine ();
+
+	/* Turn on display */
+	smiWrite (0x3c4, 0x01, 0x01);
+
+	/* Clear video memory */
+	i = pGD->memSize/4;
+	vm = (unsigned int *)pGD->pciBase;
+	while(i--)
+		*vm++ = 0;
+	return ((void*)&smi);
 }
 
 /*******************************************************************************
-*
-* Drawing engine fill on screen region
-*/
+ *
+ * Drawing engine fill on screen region
+ */
 void video_hw_rectfill (
-    unsigned int bpp,             /* bytes per pixel */
-    unsigned int dst_x,           /* dest pos x */
-    unsigned int dst_y,           /* dest pos y */
-    unsigned int dim_x,           /* frame width */
-    unsigned int dim_y,           /* frame height */
-    unsigned int color            /* fill color */
-     )
+	unsigned int bpp,	      /* bytes per pixel */
+	unsigned int dst_x,	      /* dest pos x */
+	unsigned int dst_y,	      /* dest pos y */
+	unsigned int dim_x,	      /* frame width */
+	unsigned int dim_y,	      /* frame height */
+	unsigned int color	      /* fill color */
+	)
 {
-    register GraphicDevice *pGD = (GraphicDevice *)&smi;
-    register unsigned int control;
+	register GraphicDevice *pGD = (GraphicDevice *)&smi;
+	register unsigned int control;
 
-    dim_x *= bpp;
+	dim_x *= bpp;
 
-    out32r ((pGD->dprBase + 0x0014), color);
-    out32r ((pGD->dprBase + 0x0004), ((dst_x<<16) | dst_y));
-    out32r ((pGD->dprBase + 0x0008), ((dim_x<<16) | dim_y));
+	out32r ((pGD->dprBase + 0x0014), color);
+	out32r ((pGD->dprBase + 0x0004), ((dst_x<<16) | dst_y));
+	out32r ((pGD->dprBase + 0x0008), ((dim_x<<16) | dim_y));
 
-    control = 0x0000ffff &  in32r ((pGD->dprBase + 0x000c));
+	control = 0x0000ffff &	in32r ((pGD->dprBase + 0x000c));
 
-    control |= 0x80010000;
+	control |= 0x80010000;
 
-    out32r ((pGD->dprBase + 0x000c),  control);
+	out32r ((pGD->dprBase + 0x000c),  control);
 
-    /* Wait for drawing processor */
-    do
-    {
-    out8 ((pGD->isaBase + 0x3c4), 0x16);
-    } while (in8 (pGD->isaBase + 0x3c5) & 0x08);
+	/* Wait for drawing processor */
+	do
+	{
+		out8 ((pGD->isaBase + 0x3c4), 0x16);
+	} while (in8 (pGD->isaBase + 0x3c5) & 0x08);
 }
 
 /*******************************************************************************
-*
-* Drawing engine bitblt with screen region
-*/
+ *
+ * Drawing engine bitblt with screen region
+ */
 void video_hw_bitblt (
-    unsigned int bpp,             /* bytes per pixel */
-    unsigned int src_x,           /* source pos x */
-    unsigned int src_y,           /* source pos y */
-    unsigned int dst_x,           /* dest pos x */
-    unsigned int dst_y,           /* dest pos y */
-    unsigned int dim_x,           /* frame width */
-    unsigned int dim_y            /* frame height */
-    )
+	unsigned int bpp,	      /* bytes per pixel */
+	unsigned int src_x,	      /* source pos x */
+	unsigned int src_y,	      /* source pos y */
+	unsigned int dst_x,	      /* dest pos x */
+	unsigned int dst_y,	      /* dest pos y */
+	unsigned int dim_x,	      /* frame width */
+	unsigned int dim_y	      /* frame height */
+	)
 {
-    register GraphicDevice *pGD = (GraphicDevice *)&smi;
-    register unsigned int control;
-
-    dim_x *= bpp;
-
-    if ((src_y<dst_y) || ((src_y==dst_y) && (src_x<dst_x)))
-    {
-    out32r ((pGD->dprBase + 0x0000), (((src_x+dim_x-1)<<16) | (src_y+dim_y-1)));
-    out32r ((pGD->dprBase + 0x0004), (((dst_x+dim_x-1)<<16) | (dst_y+dim_y-1)));
-    control = 0x88000000;
-    }
-    else
-    {
-    out32r ((pGD->dprBase + 0x0000), ((src_x<<16) | src_y));
-    out32r ((pGD->dprBase + 0x0004), ((dst_x<<16) | dst_y));
-    control = 0x80000000;
-    }
-
-    out32r ((pGD->dprBase + 0x0008), ((dim_x<<16) | dim_y));
-    control |= (0x0000ffff &  in32r ((pGD->dprBase + 0x000c)));
-    out32r ((pGD->dprBase + 0x000c), control);
-
-    /* Wait for drawing processor */
-    do
-    {
-    out8 ((pGD->isaBase + 0x3c4), 0x16);
-    } while (in8 (pGD->isaBase + 0x3c5) & 0x08);
+	register GraphicDevice *pGD = (GraphicDevice *)&smi;
+	register unsigned int control;
+
+	dim_x *= bpp;
+
+	if ((src_y<dst_y) || ((src_y==dst_y) && (src_x<dst_x)))
+	{
+		out32r ((pGD->dprBase + 0x0000), (((src_x+dim_x-1)<<16) | (src_y+dim_y-1)));
+		out32r ((pGD->dprBase + 0x0004), (((dst_x+dim_x-1)<<16) | (dst_y+dim_y-1)));
+		control = 0x88000000;
+	} else {
+		out32r ((pGD->dprBase + 0x0000), ((src_x<<16) | src_y));
+		out32r ((pGD->dprBase + 0x0004), ((dst_x<<16) | dst_y));
+		control = 0x80000000;
+	}
+
+	out32r ((pGD->dprBase + 0x0008), ((dim_x<<16) | dim_y));
+	control |= (0x0000ffff &  in32r ((pGD->dprBase + 0x000c)));
+	out32r ((pGD->dprBase + 0x000c), control);
+
+	/* Wait for drawing processor */
+	do
+	{
+		out8 ((pGD->isaBase + 0x3c4), 0x16);
+	} while (in8 (pGD->isaBase + 0x3c5) & 0x08);
 }
 
 /*******************************************************************************
-*
-* Set a RGB color in the LUT (8 bit index)
-*/
+ *
+ * Set a RGB color in the LUT (8 bit index)
+ */
 void video_set_lut (
-    unsigned int index,           /* color number */
-    unsigned char r,              /* red */
-    unsigned char g,              /* green */
-    unsigned char b               /* blue */
-    )
+	unsigned int index,	      /* color number */
+	unsigned char r,	      /* red */
+	unsigned char g,	      /* green */
+	unsigned char b		      /* blue */
+	)
 {
-    register GraphicDevice *pGD = (GraphicDevice *)&smi;
+	register GraphicDevice *pGD = (GraphicDevice *)&smi;
 
-    out8 (SMI_LUT_MASK,  0xff);
+	out8 (SMI_LUT_MASK,  0xff);
 
-    out8 (SMI_LUT_START, (char)index);
+	out8 (SMI_LUT_START, (char)index);
 
-    out8 (SMI_LUT_RGB, r>>2);    /* red */
-    udelay (10);
-    out8 (SMI_LUT_RGB, g>>2);    /* green */
-    udelay (10);
-    out8 (SMI_LUT_RGB, b>>2);    /* blue */
-    udelay (10);
+	out8 (SMI_LUT_RGB, r>>2);    /* red */
+	udelay (10);
+	out8 (SMI_LUT_RGB, g>>2);    /* green */
+	udelay (10);
+	out8 (SMI_LUT_RGB, b>>2);    /* blue */
+	udelay (10);
 }
 
 #endif /* CONFIG_VIDEO_SMI_LYNXEM */
diff --git a/drivers/videomodes.c b/drivers/videomodes.c
new file mode 100644
index 0000000..418f74c
--- /dev/null
+++ b/drivers/videomodes.c
@@ -0,0 +1,210 @@
+/*
+ * (C) Copyright 2004
+ * Pierre Aubert, Staubli Faverges , <p.aubert@staubli.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+/************************************************************************
+  Get Parameters for the video mode:
+  The default video mode can be defined in CFG_DEFAULT_VIDEO_MODE.
+  If undefined, default video mode is set to 0x301
+  Parameters can be set via the variable "videomode" in the environment.
+  2 diferent ways are possible:
+  "videomode=301"   - 301 is a hexadecimal number describing the VESA
+		      mode. Following modes are implemented:
+
+		      Colors	640x480 800x600 1024x768 1152x864 1280x1024
+		     --------+---------------------------------------------
+		      8 bits |	0x301	0x303	 0x305	  0x161	    0x307
+		     15 bits |	0x310	0x313	 0x316	  0x162	    0x319
+		     16 bits |	0x311	0x314	 0x317	  0x163	    0x31A
+		     24 bits |	0x312	0x315	 0x318	    ?	    0x31B
+		     --------+---------------------------------------------
+  "videomode=bootargs"
+		   - the parameters are parsed from the bootargs.
+		      The format is "NAME:VALUE,NAME:VALUE" etc.
+		      Ex.:
+		      "bootargs=video=ctfb:x:800,y:600,depth:16,pclk:25000"
+		      Parameters not included in the list will be taken from
+		      the default mode, which is one of the following:
+		      mode:0  640x480x24
+		      mode:1  800x600x16
+		      mode:2  1024x768x8
+		      mode:3  960x720x24
+		      mode:4  1152x864x16
+		      mode:5  1280x1024x8
+
+		      if "mode" is not provided within the parameter list,
+		      mode:0 is assumed.
+		      Following parameters are supported:
+		      x	      xres = visible resolution horizontal
+		      y	      yres = visible resolution vertical
+		      pclk    pixelclocks in pico sec
+		      le      left_marging time from sync to picture in pixelclocks
+		      ri      right_marging time from picture to sync in pixelclocks
+		      up      upper_margin time from sync to picture
+		      lo      lower_margin
+		      hs      hsync_len length of horizontal sync
+		      vs      vsync_len length of vertical sync
+		      sync    see FB_SYNC_*
+		      vmode   see FB_VMODE_*
+		      depth   Color depth in bits per pixel
+		      All other parameters in the variable bootargs are ignored.
+		      It is also possible to set the parameters direct in the
+		      variable "videomode", or in another variable i.e.
+		      "myvideo" and setting the variable "videomode=myvideo"..
+****************************************************************************/
+
+#include <common.h>
+#include "videomodes.h"
+
+const struct ctfb_vesa_modes vesa_modes[VESA_MODES_COUNT] = {
+	{0x301, RES_MODE_640x480, 8},
+	{0x310, RES_MODE_640x480, 15},
+	{0x311, RES_MODE_640x480, 16},
+	{0x312, RES_MODE_640x480, 24},
+	{0x303, RES_MODE_800x600, 8},
+	{0x313, RES_MODE_800x600, 15},
+	{0x314, RES_MODE_800x600, 16},
+	{0x315, RES_MODE_800x600, 24},
+	{0x305, RES_MODE_1024x768, 8},
+	{0x316, RES_MODE_1024x768, 15},
+	{0x317, RES_MODE_1024x768, 16},
+	{0x318, RES_MODE_1024x768, 24},
+	{0x161, RES_MODE_1152x864, 8},
+	{0x162, RES_MODE_1152x864, 15},
+	{0x163, RES_MODE_1152x864, 16},
+	{0x307, RES_MODE_1280x1024, 8},
+	{0x319, RES_MODE_1280x1024, 15},
+	{0x31A, RES_MODE_1280x1024, 16},
+	{0x31B, RES_MODE_1280x1024, 24},
+};
+const struct ctfb_res_modes res_mode_init[RES_MODES_COUNT] = {
+	/* x	 y pixclk   le	ri  up	lo   hs vs  s  vmode */
+	{640, 480, 39721, 40, 24, 32, 11, 96, 2, 0, FB_VMODE_NONINTERLACED},
+	{800, 600, 27778, 64, 24, 22, 1, 72, 2, 0, FB_VMODE_NONINTERLACED},
+	{1024, 768, 15384, 168, 8, 29, 3, 144, 4, 0, FB_VMODE_NONINTERLACED},
+	{960, 720, 13100, 160, 40, 32, 8, 80, 4, 0, FB_VMODE_NONINTERLACED},
+	{1152, 864, 12004, 200, 64, 32, 16, 80, 4, 0, FB_VMODE_NONINTERLACED},
+	{1280, 1024, 9090, 200, 48, 26, 1, 184, 3, 0, FB_VMODE_NONINTERLACED},
+};
+
+/************************************************************************
+ * Get Parameters for the video mode:
+ */
+/*********************************************************************
+ * returns the length to the next seperator
+ */
+static int
+video_get_param_len (char *start, char sep)
+{
+	int i = 0;
+	while ((*start != 0) && (*start != sep)) {
+		start++;
+		i++;
+	}
+	return i;
+}
+
+static int
+video_search_param (char *start, char *param)
+{
+	int len, totallen, i;
+	char *p = start;
+	len = strlen (param);
+	totallen = len + strlen (start);
+	for (i = 0; i < totallen; i++) {
+		if (strncmp (p++, param, len) == 0)
+			return (i);
+	}
+	return -1;
+}
+
+/***************************************************************
+ * Get parameter via the environment as it is done for the
+ * linux kernel i.e:
+ * video=ctfb:x:800,xv:1280,y:600,yv:1024,depth:16,mode:0,pclk:25000,
+ *	 le:56,ri:48,up:26,lo:5,hs:152,vs:2,sync:0,vmode:0,accel:0
+ *
+ * penv is a pointer to the environment, containing the string, or the name of
+ * another environment variable. It could even be the term "bootargs"
+ */
+
+#define GET_OPTION(name,var)				\
+	if(strncmp(p,name,strlen(name))==0) {		\
+		val_s=p+strlen(name);			\
+		var=simple_strtoul(val_s, NULL, 10);	\
+	}
+
+int video_get_params (struct ctfb_res_modes *pPar, char *penv)
+{
+	char *p, *s, *val_s;
+	int i = 0, t;
+	int bpp;
+	int mode;
+	/* first search for the environment containing the real param string */
+	s = penv;
+	if ((p = getenv (s)) != NULL) {
+		s = p;
+	}
+	/* in case of the bootargs line, we have to start
+	 * after "video=ctfb:"
+	 */
+	i = video_search_param (s, "video=ctfb:");
+	if (i >= 0) {
+		s += i;
+		s += strlen ("video=ctfb:");
+	}
+	/* search for mode as a default value */
+	p = s;
+	t = 0;
+	mode = 0;		/* default */
+	while ((i = video_get_param_len (p, ',')) != 0) {
+		GET_OPTION ("mode:", mode)
+			p += i;
+		if (*p != 0)
+			p++;	/* skip ',' */
+	}
+	if (mode >= RES_MODES_COUNT)
+		mode = 0;
+	*pPar = res_mode_init[mode];	/* copy default values */
+	bpp = 24 - ((mode % 3) * 8);
+	p = s;			/* restart */
+	while ((i = video_get_param_len (p, ',')) != 0) {
+		GET_OPTION ("x:", pPar->xres)
+			GET_OPTION ("y:", pPar->yres)
+			GET_OPTION ("le:", pPar->left_margin)
+			GET_OPTION ("ri:", pPar->right_margin)
+			GET_OPTION ("up:", pPar->upper_margin)
+			GET_OPTION ("lo:", pPar->lower_margin)
+			GET_OPTION ("hs:", pPar->hsync_len)
+			GET_OPTION ("vs:", pPar->vsync_len)
+			GET_OPTION ("sync:", pPar->sync)
+			GET_OPTION ("vmode:", pPar->vmode)
+			GET_OPTION ("pclk:", pPar->pixclock)
+			GET_OPTION ("depth:", bpp)
+			p += i;
+		if (*p != 0)
+			p++;	/* skip ',' */
+	}
+	return bpp;
+}
+
+
diff --git a/drivers/videomodes.h b/drivers/videomodes.h
new file mode 100644
index 0000000..b8f5a39
--- /dev/null
+++ b/drivers/videomodes.h
@@ -0,0 +1,89 @@
+/*
+ * (C) Copyright 2004
+ * Pierre Aubert, Staubli Faverges , <p.aubert@staubli.com>
+ *
+ * See file CREDITS for list of people who contributed to this
+ * project.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.	 See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ */
+
+
+#ifndef CFG_DEFAULT_VIDEO_MODE
+#define CFG_DEFAULT_VIDEO_MODE	0x301
+#endif
+
+/* Some mode definitions */
+#define FB_SYNC_HOR_HIGH_ACT	1	/* horizontal sync high active	*/
+#define FB_SYNC_VERT_HIGH_ACT	2	/* vertical sync high active	*/
+#define FB_SYNC_EXT		4	/* external sync		*/
+#define FB_SYNC_COMP_HIGH_ACT	8	/* composite sync high active	*/
+#define FB_SYNC_BROADCAST	16	/* broadcast video timings	*/
+					/* vtotal = 144d/288n/576i => PAL  */
+					/* vtotal = 121d/242n/484i => NTSC */
+#define FB_SYNC_ON_GREEN	32	/* sync on green */
+#define FB_VMODE_NONINTERLACED	0	/* non interlaced */
+#define FB_VMODE_INTERLACED	1	/* interlaced	*/
+#define FB_VMODE_DOUBLE		2	/* double scan */
+#define FB_VMODE_MASK		255
+
+#define FB_VMODE_YWRAP		256	/* ywrap instead of panning	*/
+#define FB_VMODE_SMOOTH_XPAN	512	/* smooth xpan possible (internally used) */
+#define FB_VMODE_CONUPDATE	512	/* don't update x/yoffset	*/
+
+
+/******************************************************************
+ * Resolution Struct
+ ******************************************************************/
+struct ctfb_res_modes {
+	int xres;		/* visible resolution		*/
+	int yres;
+	/* Timing: All values in pixclocks, except pixclock (of course) */
+	int pixclock;		/* pixel clock in ps (pico seconds) */
+	int left_margin;	/* time from sync to picture	*/
+	int right_margin;	/* time from picture to sync	*/
+	int upper_margin;	/* time from sync to picture	*/
+	int lower_margin;
+	int hsync_len;		/* length of horizontal sync	*/
+	int vsync_len;		/* length of vertical sync	*/
+	int sync;		/* see FB_SYNC_*		*/
+	int vmode;		/* see FB_VMODE_*		*/
+};
+
+/******************************************************************
+ * Vesa Mode Struct
+ ******************************************************************/
+struct ctfb_vesa_modes {
+	int vesanr;		/* Vesa number as in LILO (VESA Nr + 0x200} */
+	int resindex;		/* index to resolution struct */
+	int bits_per_pixel;	/* bpp */
+};
+
+#define RES_MODE_640x480	0
+#define RES_MODE_800x600	1
+#define RES_MODE_1024x768	2
+#define RES_MODE_960_720	3
+#define RES_MODE_1152x864	4
+#define RES_MODE_1280x1024	5
+#define RES_MODES_COUNT		6
+
+#define VESA_MODES_COUNT 19
+
+extern const struct ctfb_vesa_modes vesa_modes[];
+extern const struct ctfb_res_modes res_mode_init[];
+
+int video_get_params (struct ctfb_res_modes *pPar, char *penv);
+