efifb.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/fb.h>
#include <linux/platform_device.h>
#include <linux/screen_info.h>
#include <linux/dmi.h>
#include <linux/pci.h>
#include <video/vga.h>

Go to the source code of this file.

Data Structures
struct	efifb_dmi_info

Macros
#define	OVERRIDE_NONE   0x0
#define	OVERRIDE_BASE   0x1
#define	OVERRIDE_STRIDE   0x2
#define	OVERRIDE_HEIGHT   0x4
#define	OVERRIDE_WIDTH   0x8
#define	EFIFB_DMI_SYSTEM_ID(vendor, name, enumid)
#define	choose_value(dmivalue, fwvalue, field, flags)

Enumerations
enum	{   M_I17, M_I20, M_I20_SR, M_I24,   M_I24_8_1, M_I24_10_1, M_I27_11_1, M_MINI,   M_MINI_3_1, M_MINI_4_1, M_MB, M_MB_2,   M_MB_3, M_MB_5_1, M_MB_6_1, M_MB_7_1,   M_MB_SR, M_MBA, M_MBA_3, M_MBP,   M_MBP_2, M_MBP_2_2, M_MBP_SR, M_MBP_4,   M_MBP_5_1, M_MBP_5_2, M_MBP_5_3, M_MBP_6_1,   M_MBP_6_2, M_MBP_7_1, M_MBP_8_2, M_UNKNOWN }

Functions
struct pci_dev *	vga_default_device (void)
	EXPORT_SYMBOL_GPL (vga_default_device)
void	vga_set_default_device (struct pci_dev *pdev)
	module_init (efifb_init)
	MODULE_LICENSE ("GPL")

Macro Definition Documentation

#define choose_value	(		dmivalue,
			fwvalue,
			field,
			flags
	)

Value:

({  \
        typeof(fwvalue) _ret_ = fwvalue;        \
        if ((flags) & (field))              \
            _ret_ = dmivalue;           \
        else if ((fwvalue) == 0)            \
            _ret_ = dmivalue;           \
        _ret_;                      \
    })

Definition at line 175 of file efifb.c.

#define EFIFB_DMI_SYSTEM_ID	(		vendor,
			name,
			enumid
	)

Value:

{ set_system, name, {                   \
        DMI_MATCH(DMI_BIOS_VENDOR, vendor),     \
        DMI_MATCH(DMI_PRODUCT_NAME, name) },        \
      &dmi_list[enumid] }

Definition at line 124 of file efifb.c.

#define OVERRIDE_BASE   0x1

Definition at line 77 of file efifb.c.

#define OVERRIDE_HEIGHT   0x4

Definition at line 79 of file efifb.c.

#define OVERRIDE_NONE   0x0

Definition at line 76 of file efifb.c.

#define OVERRIDE_STRIDE   0x2

Definition at line 78 of file efifb.c.

#define OVERRIDE_WIDTH   0x8

Definition at line 80 of file efifb.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

M_I17
M_I20
M_I20_SR
M_I24
M_I24_8_1
M_I24_10_1
M_I27_11_1
M_MINI
M_MINI_3_1
M_MINI_4_1
M_MB
M_MB_2
M_MB_3
M_MB_5_1
M_MB_6_1
M_MB_7_1
M_MB_SR
M_MBA
M_MBA_3
M_MBP
M_MBP_2
M_MBP_2_2
M_MBP_SR
M_MBP_4
M_MBP_5_1
M_MBP_5_2
M_MBP_5_3
M_MBP_6_1
M_MBP_6_2
M_MBP_7_1
M_MBP_8_2
M_UNKNOWN

Definition at line 41 of file efifb.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

vga_default_device

)

module_init

(

efifb_init

)

MODULE_LICENSE

(

"GPL"

)

struct pci_dev* vga_default_device ( void  )

read

Definition at line 303 of file efifb.c.

void vga_set_default_device

(

struct pci_dev *

pdev

)

Definition at line 310 of file efifb.c.