cpu.h File Reference

Go to the source code of this file.

Data Structures
struct	cpu_table

Macros
#define	S3C24XX_CPU_ID   0x32400000
#define	S3C24XX_CPU_MASK   0xFFF00000
#define	S3C6400_CPU_ID   0x36400000
#define	S3C6410_CPU_ID   0x36410000
#define	S3C64XX_CPU_MASK   0xFFFFF000
#define	S5P6440_CPU_ID   0x56440000
#define	S5P6450_CPU_ID   0x36450000
#define	S5P64XX_CPU_MASK   0xFFFFF000
#define	S5PC100_CPU_ID   0x43100000
#define	S5PC100_CPU_MASK   0xFFFFF000
#define	S5PV210_CPU_ID   0x43110000
#define	S5PV210_CPU_MASK   0xFFFFF000
#define	EXYNOS4210_CPU_ID   0x43210000
#define	EXYNOS4212_CPU_ID   0x43220000
#define	EXYNOS4412_CPU_ID   0xE4412200
#define	EXYNOS4_CPU_MASK   0xFFFE0000
#define	EXYNOS5250_SOC_ID   0x43520000
#define	EXYNOS5_SOC_MASK   0xFFFFF000
#define	IS_SAMSUNG_CPU(name, id, mask)
#define	soc_is_s3c24xx()   0
#define	soc_is_s3c64xx()   0
#define	soc_is_s5p6440()   0
#define	soc_is_s5p6450()   0
#define	soc_is_s5pc100()   0
#define	soc_is_s5pv210()   0
#define	soc_is_exynos4210()   0
#define	soc_is_exynos4212()   0
#define	soc_is_exynos4412()   0
#define	EXYNOS4210_REV_0   (0x0)
#define	EXYNOS4210_REV_1_0   (0x10)
#define	EXYNOS4210_REV_1_1   (0x11)
#define	soc_is_exynos5250()   0
#define	IODESC_ENT(x)   { (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C24XX_PA_##x), S3C24XX_SZ_##x, MT_DEVICE }
#define	KHZ   (1000)
#define	MHZ   (1000*1000)
#define	print_mhz(m)   ((m) / MHZ), (((m) / 1000) % 1000)

Functions
void	s3c_init_cpu (unsigned long idcode, struct cpu_table *cpus, unsigned int cputab_size)
void	s3c24xx_init_irq (void)
void	s5p_init_irq (u32 *vic, u32 num_vic)
void	s3c24xx_init_io (struct map_desc *mach_desc, int size)
void	s3c24xx_init_cpu (void)
void	s3c64xx_init_cpu (void)
void	s5p_init_cpu (void __iomem *cpuid_addr)
unsigned int	samsung_rev (void)
void	s3c24xx_init_uarts (struct s3c2410_uartcfg *cfg, int no)
void	s3c24xx_init_clocks (int xtal)
void	s3c24xx_init_uartdevs (char *name, struct s3c24xx_uart_resources *res, struct s3c2410_uartcfg *cfg, int no)

Variables
unsigned long	samsung_cpu_id
struct sys_timer	s3c24xx_timer
struct syscore_ops	s3c2410_pm_syscore_ops
struct syscore_ops	s3c2412_pm_syscore_ops
struct syscore_ops	s3c2416_pm_syscore_ops
struct syscore_ops	s3c244x_pm_syscore_ops
struct bus_type	s3c2410_subsys
struct bus_type	s3c2410a_subsys
struct bus_type	s3c2412_subsys
struct bus_type	s3c2416_subsys
struct bus_type	s3c2440_subsys
struct bus_type	s3c2442_subsys
struct bus_type	s3c2443_subsys
struct bus_type	s3c6410_subsys
struct bus_type	s5p64x0_subsys
struct bus_type	s5pv210_subsys
struct bus_type	exynos_subsys
void(*	s5pc1xx_idle )(void)

Macro Definition Documentation

#define EXYNOS4210_CPU_ID   0x43210000

Definition at line 40 of file cpu.h.

#define EXYNOS4210_REV_0   (0x0)

Definition at line 123 of file cpu.h.

#define EXYNOS4210_REV_1_0   (0x10)

Definition at line 124 of file cpu.h.

#define EXYNOS4210_REV_1_1   (0x11)

Definition at line 125 of file cpu.h.

#define EXYNOS4212_CPU_ID   0x43220000

Definition at line 41 of file cpu.h.

#define EXYNOS4412_CPU_ID   0xE4412200

Definition at line 42 of file cpu.h.

#define EXYNOS4_CPU_MASK   0xFFFE0000

Definition at line 43 of file cpu.h.

#define EXYNOS5250_SOC_ID   0x43520000

Definition at line 45 of file cpu.h.

#define EXYNOS5_SOC_MASK   0xFFFFF000

Definition at line 46 of file cpu.h.

#define IODESC_ENT

(

x

)

{ (unsigned long)S3C24XX_VA_##x, __phys_to_pfn(S3C24XX_PA_##x), S3C24XX_SZ_##x, MT_DEVICE }

Definition at line 133 of file cpu.h.

#define IS_SAMSUNG_CPU	(		name,
			id,
			mask
	)

Value:

static inline int is_samsung_##name(void)   \
{                       \
    return ((samsung_cpu_id & mask) == (id & mask));    \
}

Definition at line 48 of file cpu.h.

#define KHZ   (1000)

Definition at line 136 of file cpu.h.

#define MHZ   (1000*1000)

Definition at line 140 of file cpu.h.

#define print_mhz

(

m

)

((m) / MHZ), (((m) / 1000) % 1000)

Definition at line 143 of file cpu.h.

#define S3C24XX_CPU_ID   0x32400000

Definition at line 23 of file cpu.h.

#define S3C24XX_CPU_MASK   0xFFF00000

Definition at line 24 of file cpu.h.

#define S3C6400_CPU_ID   0x36400000

Definition at line 26 of file cpu.h.

#define S3C6410_CPU_ID   0x36410000

Definition at line 27 of file cpu.h.

#define S3C64XX_CPU_MASK   0xFFFFF000

Definition at line 28 of file cpu.h.

#define S5P6440_CPU_ID   0x56440000

Definition at line 30 of file cpu.h.

#define S5P6450_CPU_ID   0x36450000

Definition at line 31 of file cpu.h.

#define S5P64XX_CPU_MASK   0xFFFFF000

Definition at line 32 of file cpu.h.

#define S5PC100_CPU_ID   0x43100000

Definition at line 34 of file cpu.h.

#define S5PC100_CPU_MASK   0xFFFFF000

Definition at line 35 of file cpu.h.

#define S5PV210_CPU_ID   0x43110000

Definition at line 37 of file cpu.h.

#define S5PV210_CPU_MASK   0xFFFFF000

Definition at line 38 of file cpu.h.

#define soc_is_exynos4210

(

)

0

Definition at line 108 of file cpu.h.

#define soc_is_exynos4212

(

)

0

Definition at line 114 of file cpu.h.

#define soc_is_exynos4412

(

)

0

Definition at line 120 of file cpu.h.

#define soc_is_exynos5250

(

)

0

Definition at line 130 of file cpu.h.

#define soc_is_s3c24xx

(

)

0

Definition at line 72 of file cpu.h.

#define soc_is_s3c64xx

(

)

0

Definition at line 78 of file cpu.h.

#define soc_is_s5p6440

(

)

0

Definition at line 84 of file cpu.h.

#define soc_is_s5p6450

(

)

0

Definition at line 90 of file cpu.h.

#define soc_is_s5pc100

(

)

0

Definition at line 96 of file cpu.h.

#define soc_is_s5pv210

(

)

0

Definition at line 102 of file cpu.h.

Function Documentation

void s3c24xx_init_clocks

(

int

xtal

)

Definition at line 75 of file init.c.

void s3c24xx_init_cpu

(

void

)

Definition at line 31 of file cpu.c.

void s3c24xx_init_io	(	struct map_desc *	mach_desc,
		int	size
	)

Definition at line 222 of file common.c.

void s3c24xx_init_irq

(

void

)

Definition at line 528 of file irq.c.

void s3c24xx_init_uartdevs	(	char *	name,
		struct s3c24xx_uart_resources *	res,
		struct s3c2410_uartcfg *	cfg,
		int	no
	)

Definition at line 104 of file init.c.

void s3c24xx_init_uarts	(	struct s3c2410_uartcfg *	cfg,
		int	no
	)

Definition at line 132 of file init.c.

void s3c64xx_init_cpu

(

void

)

Definition at line 38 of file cpu.c.

void s3c_init_cpu	(	unsigned long	idcode,
		struct cpu_table *	cpus,
		unsigned int	cputab_size
	)

Definition at line 46 of file init.c.

void s5p_init_cpu

(

void __iomem *

cpuid_addr

)

Definition at line 53 of file cpu.c.

void s5p_init_irq	(	u32 *	vic,
		u32	num_vic
	)

Definition at line 24 of file s5p-irq.c.

unsigned int samsung_rev

(

void

)

Definition at line 25 of file cpu.c.

Variable Documentation

struct bus_type exynos_subsys

Definition at line 652 of file common.c.

struct syscore_ops s3c2410_pm_syscore_ops

Definition at line 114 of file pm-s3c2410.c.

struct bus_type s3c2410_subsys

Definition at line 142 of file s3c2410.c.

struct bus_type s3c2410a_subsys

Definition at line 150 of file s3c2410.c.

struct syscore_ops s3c2412_pm_syscore_ops

Definition at line 120 of file pm-s3c2412.c.

struct bus_type s3c2412_subsys

Definition at line 225 of file s3c2412.c.

struct syscore_ops s3c2416_pm_syscore_ops

Definition at line 81 of file pm-s3c2416.c.

struct bus_type s3c2416_subsys

Definition at line 72 of file s3c2416.c.

struct bus_type s3c2440_subsys

Definition at line 141 of file s3c244x.c.

struct bus_type s3c2442_subsys

Definition at line 146 of file s3c244x.c.

struct bus_type s3c2443_subsys

Definition at line 54 of file s3c2443.c.

struct syscore_ops s3c244x_pm_syscore_ops

Definition at line 196 of file s3c244x.c.

struct sys_timer s3c24xx_timer

Definition at line 281 of file time.c.

struct bus_type s3c6410_subsys

Definition at line 78 of file s3c6410.c.

struct bus_type s5p64x0_subsys

Definition at line 270 of file common.c.

void(* s5pc1xx_idle)(void)

struct bus_type s5pv210_subsys

Definition at line 227 of file common.c.

unsigned long samsung_cpu_id

Definition at line 22 of file cpu.c.