id.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/init.h>
#include <linux/io.h>
#include <asm/cputype.h>
#include "common.h"
#include "id.h"
#include "soc.h"
#include "control.h"

Go to the source code of this file.

Data Structures
struct	omap_id

Macros
#define	OMAP_TAP_IDCODE   0x0204
#define	OMAP_TAP_DIE_ID_0   0x0218
#define	OMAP_TAP_DIE_ID_1   0x021C
#define	OMAP_TAP_DIE_ID_2   0x0220
#define	OMAP_TAP_DIE_ID_3   0x0224
#define	OMAP_TAP_DIE_ID_44XX_0   0x0200
#define	OMAP_TAP_DIE_ID_44XX_1   0x0208
#define	OMAP_TAP_DIE_ID_44XX_2   0x020c
#define	OMAP_TAP_DIE_ID_44XX_3   0x0210
#define	read_tap_reg(reg)   __raw_readl(tap_base + (reg))
#define	OMAP3_SHOW_FEATURE(feat)
#define	OMAP3_CHECK_FEATURE(status, feat)

Functions
unsigned int	omap_rev (void)
	EXPORT_SYMBOL (omap_rev)
int	omap_type (void)
	EXPORT_SYMBOL (omap_type)
void	omap_get_die_id (struct omap_die_id *odi)
void __init	omap2xxx_check_revision (void)
void __init	omap3xxx_check_features (void)
void __init	omap4xxx_check_features (void)
void __init	ti81xx_check_features (void)
void __init	omap3xxx_check_revision (void)
void __init	omap4xxx_check_revision (void)
void __init	omap5xxx_check_revision (void)
void __init	omap2_set_globals_tap (struct omap_globals *omap2_globals)

Variables
u32	omap_features

Macro Definition Documentation

#define OMAP3_CHECK_FEATURE	(		status,
			feat
	)

Value:

if (((status & OMAP3_ ##feat## _MASK)               \
        >> OMAP3_ ##feat## _SHIFT) != FEAT_ ##feat## _NONE) {   \
        omap_features |= OMAP3_HAS_ ##feat;         \
    }

Definition at line 224 of file id.c.

#define OMAP3_SHOW_FEATURE

(

feat

)

Value:

if (omap3_has_ ##feat())        \
        printk(#feat" ");

Definition at line 175 of file id.c.

#define OMAP_TAP_DIE_ID_0   0x0218

Definition at line 75 of file id.c.

#define OMAP_TAP_DIE_ID_1   0x021C

Definition at line 76 of file id.c.

#define OMAP_TAP_DIE_ID_2   0x0220

Definition at line 77 of file id.c.

#define OMAP_TAP_DIE_ID_3   0x0224

Definition at line 78 of file id.c.

#define OMAP_TAP_DIE_ID_44XX_0   0x0200

Definition at line 80 of file id.c.

#define OMAP_TAP_DIE_ID_44XX_1   0x0208

Definition at line 81 of file id.c.

#define OMAP_TAP_DIE_ID_44XX_2   0x020c

Definition at line 82 of file id.c.

#define OMAP_TAP_DIE_ID_44XX_3   0x0210

Definition at line 83 of file id.c.

#define OMAP_TAP_IDCODE   0x0204

Definition at line 74 of file id.c.

#define read_tap_reg

(

reg

)

__raw_readl(tap_base + (reg))

Definition at line 85 of file id.c.

Function Documentation

EXPORT_SYMBOL

(

omap_rev

)

EXPORT_SYMBOL

(

omap_type

)

void __init omap2_set_globals_tap

(

struct omap_globals *

omap2_globals

)

Definition at line 562 of file id.c.

void __init omap2xxx_check_revision

(

void

)

Definition at line 122 of file id.c.

void __init omap3xxx_check_features

(

void

)

Definition at line 230 of file id.c.

void __init omap3xxx_check_revision

(

void

)

Definition at line 303 of file id.c.

void __init omap4xxx_check_features

(

void

)

Definition at line 272 of file id.c.

void __init omap4xxx_check_revision

(

void

)

Definition at line 444 of file id.c.

void __init omap5xxx_check_revision

(

void

)

Definition at line 520 of file id.c.

void omap_get_die_id

(

struct omap_die_id *

odi

)

Definition at line 106 of file id.c.

unsigned int omap_rev

(

void

)

Definition at line 35 of file id.c.

int omap_type

(

void

)

Definition at line 41 of file id.c.

void __init ti81xx_check_features

(

void

)

Definition at line 297 of file id.c.

Variable Documentation

u32 omap_features

Definition at line 33 of file id.c.