[PATCH] sisfb update

This lifts sisfb from version 1.7.17 to version 1.8.9. Changes include:

- Added support for XGI V3XT, V5, V8, Z7 chipsets, including POSTing of
  all of these chipsets.

- Added support for latest SiS chipsets (761).

- Added support for SiS76x memory "hybrid" mode.

- Added support for new LCD resolutions (eg 1280x854, 856x480).

- Fixed support for 320x240 STN panels (for embedded devices).

- Fixed many HDTV modes (525p, 750p, 1080i).

- Fixed PCI config register reading/writing to use proper kernel
  functions for this purpose.

- Fixed PCI ROM handling to use the kernel's proper functions.

- Removed lots of "typedef"s.

- Removed lots of code which was for X.org/XFree86 only.

- Fixed coding style in many places.

- Removed lots of 2.4 cruft.

- Reduced stack size by unifying two previously separate structs into
  one.

- Added new hooks for memory allocation (for DRM).  Now the driver can
  truly handle multiple cards, including memory management.

- Fixed numerous minor bugs.

Signed-off-by: Thomas Winischhofer <thomas@winischhofer.net>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 158 insertions, 177 deletions

diff --git a/drivers/video/sis/oem300.h b/drivers/video/sis/oem300.h
index b1358b750f5..b73f2684014 100644
--- a/drivers/video/sis/oem300.h
+++ b/drivers/video/sis/oem300.h
@@ -3,7 +3,7 @@
 /*
  * OEM Data for 300 series
  *
- * Copyright (C) 2001-2004 by Thomas Winischhofer, Vienna, Austria
+ * Copyright (C) 2001-2005 by Thomas Winischhofer, Vienna, Austria
  *
  * If distributed as part of the Linux kernel, the following license terms
  * apply:
@@ -50,7 +50,7 @@
  *
  */
 
-static const UCHAR SiS300_OEMTVDelay301[8][4] =
+static const unsigned char SiS300_OEMTVDelay301[8][4] =
 {
 	{0x08,0x08,0x08,0x08},
 	{0x08,0x08,0x08,0x08},
@@ -62,7 +62,7 @@ static const UCHAR SiS300_OEMTVDelay301[8][4] =
 	{0x20,0x20,0x20,0x20}
 };
 
-static const UCHAR SiS300_OEMTVDelayLVDS[8][4] =
+static const unsigned char SiS300_OEMTVDelayLVDS[8][4] =
 {
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
@@ -74,7 +74,7 @@ static const UCHAR SiS300_OEMTVDelayLVDS[8][4] =
 	{0x20,0x20,0x20,0x20}
 };
 
-static const UCHAR SiS300_OEMTVFlicker[8][4] =
+static const unsigned char SiS300_OEMTVFlicker[8][4] =
 {
 	{0x00,0x00,0x00,0x00},
 	{0x00,0x00,0x00,0x00},
@@ -86,25 +86,7 @@ static const UCHAR SiS300_OEMTVFlicker[8][4] =
 	{0x00,0x00,0x00,0x00}
 };
 
-#if 0   /* TW: Not used */
-static const UCHAR SiS300_OEMLCDDelay1[12][4]={
-	{0x2c,0x2c,0x2c,0x2c},
-	{0x20,0x20,0x20,0x20},
-	{0x20,0x20,0x20,0x20},
-	{0x2c,0x2c,0x2c,0x2c},
-	{0x2c,0x2c,0x2c,0x2c},
-	{0x20,0x20,0x20,0x20},
-	{0x20,0x20,0x20,0x20},
-	{0x24,0x24,0x24,0x24},
-	{0x24,0x24,0x24,0x24},
-	{0x20,0x20,0x20,0x20},
-	{0x20,0x20,0x20,0x20},
-	{0x24,0x24,0x24,0x24}
-};
-#endif
-
-/* From 630/301B BIOS */
-static const UCHAR SiS300_OEMLCDDelay2[64][4] =		 /* for 301/301b/302b/301LV/302LV */
+static const unsigned char SiS300_OEMLCDDelay2[64][4] =		 /* for 301/301b/302b/301LV/302LV */
 {
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
@@ -172,8 +154,7 @@ static const UCHAR SiS300_OEMLCDDelay2[64][4] =		 /* for 301/301b/302b/301LV/302
 	{0x20,0x20,0x20,0x20}
 };
 
-/* From 300/301LV BIOS */
-static const UCHAR SiS300_OEMLCDDelay4[12][4] =
+static const unsigned char SiS300_OEMLCDDelay4[12][4] =
 {
 	{0x2c,0x2c,0x2c,0x2c},
 	{0x20,0x20,0x20,0x20},
@@ -189,8 +170,7 @@ static const UCHAR SiS300_OEMLCDDelay4[12][4] =
 	{0x24,0x24,0x24,0x24}
 };
 
-/* From 300/301LV BIOS */
-static const UCHAR SiS300_OEMLCDDelay5[32][4] =
+static const unsigned char SiS300_OEMLCDDelay5[32][4] =
 {
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
@@ -226,8 +206,8 @@ static const UCHAR SiS300_OEMLCDDelay5[32][4] =
 	{0x20,0x20,0x20,0x20},
 };
 
-/* Added for LVDS */
-static const UCHAR SiS300_OEMLCDDelay3[64][4] = {	/* For LVDS */
+static const unsigned char SiS300_OEMLCDDelay3[64][4] =		/* For LVDS */
+{
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
 	{0x20,0x20,0x20,0x20},
@@ -294,7 +274,7 @@ static const UCHAR SiS300_OEMLCDDelay3[64][4] = {	/* For LVDS */
 	{0x20,0x20,0x20,0x20}
 };
 
-static const UCHAR SiS300_Phase1[8][5][4] =
+static const unsigned char SiS300_Phase1[8][5][4] =
 {
     {
 	{0x21,0xed,0x00,0x08},
@@ -354,11 +334,10 @@ static const UCHAR SiS300_Phase1[8][5][4] =
     }
 };
 
-
-static const UCHAR SiS300_Phase2[8][5][4] =
+static const unsigned char SiS300_Phase2[8][5][4] =
 {
     {
-        {0x21,0xed,0x00,0x08},
+	{0x21,0xed,0x00,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08},
@@ -372,42 +351,42 @@ static const UCHAR SiS300_Phase2[8][5][4] =
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x21,0xed,0x00,0x08},
+	{0x21,0xed,0x00,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08},
 	{0x21,0xed,0x8a,0x08}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00}
     },
     {
-        {0x2a,0x05,0xd3,0x00},
+	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
 	{0x2a,0x05,0xd3,0x00},
@@ -415,7 +394,7 @@ static const UCHAR SiS300_Phase2[8][5][4] =
     }
 };
 
-static const UCHAR SiS300_Filter1[10][16][4] =
+static const unsigned char SiS300_Filter1[10][16][4] =
 {
     {
 	{0x00,0xf4,0x10,0x38},
@@ -599,7 +578,7 @@ static const UCHAR SiS300_Filter1[10][16][4] =
     },
 };
 
-static const UCHAR SiS300_Filter2[10][9][7] =
+static const unsigned char SiS300_Filter2[10][9][7] =
 {
     {
 	{0xFF,0x03,0x02,0xF6,0xFC,0x27,0x46},
@@ -714,142 +693,144 @@ static const UCHAR SiS300_Filter2[10][9][7] =
 };
 
 /* Custom data for Barco iQ Pro R300 */
-static const UCHAR barco_p1[2][9][7][3] = {
-    {
-	{  { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x19, 0x00 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x1e, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x16, 0x00 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x19, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x1e, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0xd1, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x11, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x26, 0x00 }
-	},
-	{
-	   { 0x16, 0xd1, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x30, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0x00, 0x00 },
-	   { 0x17, 0xa0, 0x00 },
-	   { 0x1a, 0xa0, 0x00 },
-	   { 0x1b, 0x2a, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0x00, 0x00 },
-	   { 0x17, 0xaa, 0x00 },
-	   { 0x1a, 0xa0, 0x00 },
-	   { 0x1b, 0x2a, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   {    0,    0,    0 }
-	}
-    },
-    {
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x19, 0x00 }
-	},
-	{
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x19, 0x00 },
-	},
-	{
-	   {    0,    0,    0 }
-	},
-	{
-	   { 0x16, 0xcf, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe7, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x1e, 0x00 }
-	},
-	{
-	   { 0x16, 0xd1, 0x00 },
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe6, 0x00 },
-	   { 0x1b, 0x11, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x26, 0x00 }
-	},
-	{
-	   { 0x18, 0x00, 0x00 },
-	   { 0x1a, 0xe0, 0x00 },
-	   { 0x1b, 0x26, 0x00 },
-	   { 0x1c, 0xff, 0x00 },
-	   { 0x1d, 0x1c, 0x00 },
-	   { 0x1e, 0x30, 0x00 },
-	   {    0,    0,    0 }
-	},
-	{
-	   {    0,    0,    0 }
-	},
-	{
-	   {    0,    0,    0 }
-	}
-    }
+static const unsigned char barco_p1[2][9][7][3] =
+{
+  {
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x19, 0x00 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x1e, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x16, 0x00 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x19, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x1e, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0xd1, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x11, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x26, 0x00 }
+     },
+     {
+	{ 0x16, 0xd1, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x30, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0x00, 0x00 },
+	{ 0x17, 0xa0, 0x00 },
+	{ 0x1a, 0xa0, 0x00 },
+	{ 0x1b, 0x2a, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0x00, 0x00 },
+	{ 0x17, 0xaa, 0x00 },
+	{ 0x1a, 0xa0, 0x00 },
+	{ 0x1b, 0x2a, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{    0,    0,    0 }
+     }
+  },
+  {
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x19, 0x00 }
+     },
+     {
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x19, 0x00 },
+     },
+     {
+	{    0,    0,    0 }
+     },
+     {
+	{ 0x16, 0xcf, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe7, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x1e, 0x00 }
+     },
+     {
+	{ 0x16, 0xd1, 0x00 },
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe6, 0x00 },
+	{ 0x1b, 0x11, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x26, 0x00 }
+     },
+     {
+	{ 0x18, 0x00, 0x00 },
+	{ 0x1a, 0xe0, 0x00 },
+	{ 0x1b, 0x26, 0x00 },
+	{ 0x1c, 0xff, 0x00 },
+	{ 0x1d, 0x1c, 0x00 },
+	{ 0x1e, 0x30, 0x00 },
+	{    0,    0,    0 }
+     },
+     {
+	{    0,    0,    0 }
+     },
+     {
+	{    0,    0,    0 }
+     }
+  }
 };