#include <linux/i2c.h>
#include <linux/i2c-algo-bit.h>
#include <linux/mutex.h>
#include <video/vga.h>
#include "../edid.h"

Data Structures
struct	xtimings

struct	savage_reg

struct	savagefb_i2c_chan

struct	savagefb_par

Macros
#define	DBG(x)

#define	SavagePrintRegs(...)

#define	PCI_CHIP_SAVAGE4 0x8a22

#define	PCI_CHIP_SAVAGE3D 0x8a20

#define	PCI_CHIP_SAVAGE3D_MV 0x8a21

#define	PCI_CHIP_SAVAGE2000 0x9102

#define	PCI_CHIP_SAVAGE_MX_MV 0x8c10

#define	PCI_CHIP_SAVAGE_MX 0x8c11

#define	PCI_CHIP_SAVAGE_IX_MV 0x8c12

#define	PCI_CHIP_SAVAGE_IX 0x8c13

#define	PCI_CHIP_PROSAVAGE_PM 0x8a25

#define	PCI_CHIP_PROSAVAGE_KM 0x8a26

#define	PCI_CHIP_S3TWISTER_P 0x8d01

#define	PCI_CHIP_S3TWISTER_K 0x8d02

#define	PCI_CHIP_PROSAVAGE_DDR 0x8d03

#define	PCI_CHIP_PROSAVAGE_DDRK 0x8d04

#define	PCI_CHIP_SUPSAV_MX128 0x8c22

#define	PCI_CHIP_SUPSAV_MX64 0x8c24

#define	PCI_CHIP_SUPSAV_MX64C 0x8c26

#define	PCI_CHIP_SUPSAV_IX128SDR 0x8c2a

#define	PCI_CHIP_SUPSAV_IX128DDR 0x8c2b

#define	PCI_CHIP_SUPSAV_IX64SDR 0x8c2c

#define	PCI_CHIP_SUPSAV_IX64DDR 0x8c2d

#define	PCI_CHIP_SUPSAV_IXCSDR 0x8c2e

#define	PCI_CHIP_SUPSAV_IXCDDR 0x8c2f

#define	S3_SAVAGE_SERIES(chip) ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE2000))

#define	S3_SAVAGE3D_SERIES(chip) ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE_MX))

#define	S3_SAVAGE4_SERIES(chip) ((chip>=S3_SAVAGE4) && (chip<=S3_PROSAVAGEDDR))

#define	S3_SAVAGE_MOBILE_SERIES(chip) ((chip==S3_SAVAGE_MX) \|\| (chip==S3_SUPERSAVAGE))

#define	S3_MOBILE_TWISTER_SERIES(chip) ((chip==S3_TWISTER) \|\| (chip==S3_PROSAVAGEDDR))

#define	BIOS_BSIZE 1024

#define	BIOS_BASE 0xc0000

#define	SAVAGE_NEWMMIO_REGBASE_S3 0x1000000 /* 16MB */

#define	SAVAGE_NEWMMIO_REGBASE_S4 0x0000000

#define	SAVAGE_NEWMMIO_REGSIZE 0x0080000 /* 512kb */

#define	SAVAGE_NEWMMIO_VGABASE 0x8000

#define	BASE_FREQ 14318

#define	HALF_BASE_FREQ 7159

#define	FIFO_CONTROL_REG 0x8200

#define	MIU_CONTROL_REG 0x8204

#define	STREAMS_TIMEOUT_REG 0x8208

#define	MISC_TIMEOUT_REG 0x820c

#define	MONO_PAT_0 0xa4e8

#define	MONO_PAT_1 0xa4ec

#define	MAXFIFO 0x7f00

#define	BCI_CMD_NOP 0x40000000

#define	BCI_CMD_SETREG 0x96000000

#define	BCI_CMD_RECT 0x48000000

#define	BCI_CMD_RECT_XP 0x01000000

#define	BCI_CMD_RECT_YP 0x02000000

#define	BCI_CMD_SEND_COLOR 0x00008000

#define	BCI_CMD_DEST_GBD 0x00000000

#define	BCI_CMD_SRC_GBD 0x00000020

#define	BCI_CMD_SRC_SOLID 0x00000000

#define	BCI_CMD_SRC_MONO 0x00000060

#define	BCI_CMD_CLIP_NEW 0x00006000

#define	BCI_CMD_CLIP_LR 0x00004000

#define	BCI_CLIP_LR(l, r) ((((r) << 16) \| (l)) & 0x0FFF0FFF)

#define	BCI_CLIP_TL(t, l) ((((t) << 16) \| (l)) & 0x0FFF0FFF)

#define	BCI_CLIP_BR(b, r) ((((b) << 16) \| (r)) & 0x0FFF0FFF)

#define	BCI_W_H(w, h) (((h) << 16) \| ((w) & 0xFFF))

#define	BCI_X_Y(x, y) (((y) << 16) \| ((x) & 0xFFF))

#define	BCI_GBD1 0xE0

#define	BCI_GBD2 0xE1

#define	BCI_BUFFER_OFFSET 0x10000

#define	BCI_SIZE 0x4000

#define	BCI_SEND(dw) writel(dw, par->bci_base + par->bci_ptr++)

#define	BCI_CMD_GET_ROP(cmd) (((cmd) >> 16) & 0xFF)

#define	BCI_CMD_SET_ROP(cmd, rop) ((cmd) \|= ((rop & 0xFF) << 16))

#define	BCI_CMD_SEND_COLOR 0x00008000

#define	DISP_CRT 1

#define	DISP_LCD 2

#define	DISP_DFP 3

#define	NR_PALETTE 256

#define	BCI_BD_BW_DISABLE 0x10000000

#define	BCI_BD_SET_BPP(bd, bpp) ((bd) \|= (((bpp) & 0xFF) << 16))

#define	BCI_BD_SET_STRIDE(bd, st) ((bd) \|= ((st) & 0xFFFF))

#define	savagefb_set_clip(x)

Enumerations
enum	savage_chipset { S3_UNKNOWN = 0, S3_SAVAGE3D, S3_SAVAGE_MX, S3_SAVAGE4, S3_PROSAVAGE, S3_TWISTER, S3_PROSAVAGEDDR, S3_SUPERSAVAGE, S3_SAVAGE2000, S3_LAST }

Functions
int	savagefb_probe_i2c_connector (struct fb_info info, u8 *out_edid)

void	savagefb_create_i2c_busses (struct fb_info *info)

void	savagefb_delete_i2c_busses (struct fb_info *info)

int	savagefb_sync (struct fb_info *info)

void	savagefb_copyarea (struct fb_info info, const struct fb_copyarea region)

void	savagefb_fillrect (struct fb_info info, const struct fb_fillrect rect)

void	savagefb_imageblit (struct fb_info info, const struct fb_image image)

Macro Definition Documentation

#define BASE_FREQ 14318

Definition at line 89 of file savagefb.h.

#define BCI_BD_BW_DISABLE 0x10000000

Definition at line 250 of file savagefb.h.

#define BCI_BD_SET_BPP	(	bd,
		bpp
	)	((bd) \|= (((bpp) & 0xFF) << 16))

Definition at line 251 of file savagefb.h.

#define BCI_BD_SET_STRIDE	(	bd,
		st
	)	((bd) \|= ((st) & 0xFFFF))

Definition at line 252 of file savagefb.h.

#define BCI_BUFFER_OFFSET 0x10000

Definition at line 124 of file savagefb.h.

#define BCI_CLIP_BR	(	b,
		r
	)	((((b) << 16) \| (r)) & 0x0FFF0FFF)

Definition at line 117 of file savagefb.h.

#define BCI_CLIP_LR	(	l,
		r
	)	((((r) << 16) \| (l)) & 0x0FFF0FFF)

Definition at line 115 of file savagefb.h.

#define BCI_CLIP_TL	(	t,
		l
	)	((((t) << 16) \| (l)) & 0x0FFF0FFF)

Definition at line 116 of file savagefb.h.

#define BCI_CMD_CLIP_LR 0x00004000

Definition at line 113 of file savagefb.h.

#define BCI_CMD_CLIP_NEW 0x00006000

Definition at line 112 of file savagefb.h.

#define BCI_CMD_DEST_GBD 0x00000000

Definition at line 108 of file savagefb.h.

#define BCI_CMD_GET_ROP ( cmd ) (((cmd) >> 16) & 0xFF)

Definition at line 129 of file savagefb.h.

#define BCI_CMD_NOP 0x40000000

Definition at line 102 of file savagefb.h.

#define BCI_CMD_RECT 0x48000000

Definition at line 104 of file savagefb.h.

#define BCI_CMD_RECT_XP 0x01000000

Definition at line 105 of file savagefb.h.

#define BCI_CMD_RECT_YP 0x02000000

Definition at line 106 of file savagefb.h.

#define BCI_CMD_SEND_COLOR 0x00008000

Definition at line 131 of file savagefb.h.

#define BCI_CMD_SEND_COLOR 0x00008000

Definition at line 131 of file savagefb.h.

#define BCI_CMD_SET_ROP	(	cmd,
		rop
	)	((cmd) \|= ((rop & 0xFF) << 16))

Definition at line 130 of file savagefb.h.

#define BCI_CMD_SETREG 0x96000000

Definition at line 103 of file savagefb.h.

#define BCI_CMD_SRC_GBD 0x00000020

Definition at line 109 of file savagefb.h.

#define BCI_CMD_SRC_MONO 0x00000060

Definition at line 111 of file savagefb.h.

#define BCI_CMD_SRC_SOLID 0x00000000

Definition at line 110 of file savagefb.h.

#define BCI_GBD1 0xE0

Definition at line 121 of file savagefb.h.

#define BCI_GBD2 0xE1

Definition at line 122 of file savagefb.h.

#define BCI_SEND ( dw ) writel(dw, par->bci_base + par->bci_ptr++)

Definition at line 127 of file savagefb.h.

#define BCI_SIZE 0x4000

Definition at line 125 of file savagefb.h.

#define BCI_W_H	(	w,
		h
	)	(((h) << 16) \| ((w) & 0xFFF))

Definition at line 118 of file savagefb.h.

#define BCI_X_Y	(	x,
		y
	)	(((y) << 16) \| ((x) & 0xFFF))

Definition at line 119 of file savagefb.h.

#define BIOS_BASE 0xc0000

Definition at line 82 of file savagefb.h.

#define BIOS_BSIZE 1024

Definition at line 81 of file savagefb.h.

#define DBG ( x )

Definition at line 24 of file savagefb.h.

#define DISP_CRT 1

Definition at line 133 of file savagefb.h.

#define DISP_DFP 3

Definition at line 135 of file savagefb.h.

#define DISP_LCD 2

Definition at line 134 of file savagefb.h.

#define FIFO_CONTROL_REG 0x8200

Definition at line 92 of file savagefb.h.

#define HALF_BASE_FREQ 7159

Definition at line 90 of file savagefb.h.

#define MAXFIFO 0x7f00

Definition at line 100 of file savagefb.h.

#define MISC_TIMEOUT_REG 0x820c

Definition at line 95 of file savagefb.h.

#define MIU_CONTROL_REG 0x8204

Definition at line 93 of file savagefb.h.

#define MONO_PAT_0 0xa4e8

Definition at line 97 of file savagefb.h.

#define MONO_PAT_1 0xa4ec

Definition at line 98 of file savagefb.h.

#define NR_PALETTE 256

Definition at line 176 of file savagefb.h.

#define PCI_CHIP_PROSAVAGE_DDR 0x8d03

Definition at line 41 of file savagefb.h.

#define PCI_CHIP_PROSAVAGE_DDRK 0x8d04

Definition at line 42 of file savagefb.h.

#define PCI_CHIP_PROSAVAGE_KM 0x8a26

Definition at line 38 of file savagefb.h.

#define PCI_CHIP_PROSAVAGE_PM 0x8a25

Definition at line 37 of file savagefb.h.

#define PCI_CHIP_S3TWISTER_K 0x8d02

Definition at line 40 of file savagefb.h.

#define PCI_CHIP_S3TWISTER_P 0x8d01

Definition at line 39 of file savagefb.h.

#define PCI_CHIP_SAVAGE2000 0x9102

Definition at line 32 of file savagefb.h.

#define PCI_CHIP_SAVAGE3D 0x8a20

Definition at line 30 of file savagefb.h.

#define PCI_CHIP_SAVAGE3D_MV 0x8a21

Definition at line 31 of file savagefb.h.

#define PCI_CHIP_SAVAGE4 0x8a22

Definition at line 29 of file savagefb.h.

#define PCI_CHIP_SAVAGE_IX 0x8c13

Definition at line 36 of file savagefb.h.

#define PCI_CHIP_SAVAGE_IX_MV 0x8c12

Definition at line 35 of file savagefb.h.

#define PCI_CHIP_SAVAGE_MX 0x8c11

Definition at line 34 of file savagefb.h.

#define PCI_CHIP_SAVAGE_MX_MV 0x8c10

Definition at line 33 of file savagefb.h.

#define PCI_CHIP_SUPSAV_IX128DDR 0x8c2b

Definition at line 47 of file savagefb.h.

#define PCI_CHIP_SUPSAV_IX128SDR 0x8c2a

Definition at line 46 of file savagefb.h.

#define PCI_CHIP_SUPSAV_IX64DDR 0x8c2d

Definition at line 49 of file savagefb.h.

#define PCI_CHIP_SUPSAV_IX64SDR 0x8c2c

Definition at line 48 of file savagefb.h.

#define PCI_CHIP_SUPSAV_IXCDDR 0x8c2f

Definition at line 51 of file savagefb.h.

#define PCI_CHIP_SUPSAV_IXCSDR 0x8c2e

Definition at line 50 of file savagefb.h.

#define PCI_CHIP_SUPSAV_MX128 0x8c22

Definition at line 43 of file savagefb.h.

#define PCI_CHIP_SUPSAV_MX64 0x8c24

Definition at line 44 of file savagefb.h.

#define PCI_CHIP_SUPSAV_MX64C 0x8c26

Definition at line 45 of file savagefb.h.

#define S3_MOBILE_TWISTER_SERIES ( chip ) ((chip==S3_TWISTER) || (chip==S3_PROSAVAGEDDR))

Definition at line 62 of file savagefb.h.

#define S3_SAVAGE3D_SERIES ( chip ) ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE_MX))

Definition at line 56 of file savagefb.h.

#define S3_SAVAGE4_SERIES ( chip ) ((chip>=S3_SAVAGE4) && (chip<=S3_PROSAVAGEDDR))

Definition at line 58 of file savagefb.h.

#define S3_SAVAGE_MOBILE_SERIES ( chip ) ((chip==S3_SAVAGE_MX) || (chip==S3_SUPERSAVAGE))

Definition at line 60 of file savagefb.h.

#define S3_SAVAGE_SERIES ( chip ) ((chip>=S3_SAVAGE3D) && (chip<=S3_SAVAGE2000))

Definition at line 54 of file savagefb.h.

#define SAVAGE_NEWMMIO_REGBASE_S3 0x1000000 /* 16MB */

Definition at line 84 of file savagefb.h.

#define SAVAGE_NEWMMIO_REGBASE_S4 0x0000000

Definition at line 85 of file savagefb.h.

#define SAVAGE_NEWMMIO_REGSIZE 0x0080000 /* 512kb */

Definition at line 86 of file savagefb.h.

#define SAVAGE_NEWMMIO_VGABASE 0x8000

Definition at line 87 of file savagefb.h.

#define savagefb_set_clip ( x )

Definition at line 390 of file savagefb.h.

#define SavagePrintRegs ( ... )

Definition at line 25 of file savagefb.h.

#define STREAMS_TIMEOUT_REG 0x8208

Definition at line 94 of file savagefb.h.

Enumeration Type Documentation

enum savage_chipset

Enumerator:

S3_UNKNOWN
S3_SAVAGE3D
S3_SAVAGE_MX
S3_SAVAGE4
S3_PROSAVAGE
S3_TWISTER
S3_PROSAVAGEDDR
S3_SUPERSAVAGE
S3_SAVAGE2000
S3_LAST

Definition at line 68 of file savagefb.h.

Function Documentation

void savagefb_copyarea	(	struct fb_info *	info,
		const struct fb_copyarea *	region
	)

Definition at line 31 of file savagefb_accel.c.

void savagefb_create_i2c_busses ( struct fb_info * info )

Definition at line 167 of file savagefb-i2c.c.

void savagefb_delete_i2c_busses ( struct fb_info * info )

Definition at line 208 of file savagefb-i2c.c.

void savagefb_fillrect	(	struct fb_info *	info,
		const struct fb_fillrect *	rect
	)

Definition at line 65 of file savagefb_accel.c.

void savagefb_imageblit	(	struct fb_info *	info,
		const struct fb_image *	image
	)

Definition at line 92 of file savagefb_accel.c.

int savagefb_probe_i2c_connector	(	struct fb_info *	info,
		u8 **	out_edid
	)

Definition at line 218 of file savagefb-i2c.c.

int savagefb_sync ( struct fb_info * info )

Definition at line 23 of file savagefb_accel.c.

Data Structures

Macros

Enumerations

Functions

Macro Definition Documentation

Enumeration Type Documentation

Function Documentation