mxc.h File Reference

#include <linux/types.h>

Go to the source code of this file.

Data Structures
struct	cpu_op

Macros
#define	MXC_CPU_MX1   1
#define	MXC_CPU_MX21   21
#define	MXC_CPU_MX25   25
#define	MXC_CPU_MX27   27
#define	MXC_CPU_MX31   31
#define	MXC_CPU_MX35   35
#define	MXC_CPU_MX50   50
#define	MXC_CPU_MX51   51
#define	MXC_CPU_MX53   53
#define	IMX_CHIP_REVISION_1_0   0x10
#define	IMX_CHIP_REVISION_1_1   0x11
#define	IMX_CHIP_REVISION_1_2   0x12
#define	IMX_CHIP_REVISION_1_3   0x13
#define	IMX_CHIP_REVISION_2_0   0x20
#define	IMX_CHIP_REVISION_2_1   0x21
#define	IMX_CHIP_REVISION_2_2   0x22
#define	IMX_CHIP_REVISION_2_3   0x23
#define	IMX_CHIP_REVISION_3_0   0x30
#define	IMX_CHIP_REVISION_3_1   0x31
#define	IMX_CHIP_REVISION_3_2   0x32
#define	IMX_CHIP_REVISION_3_3   0x33
#define	IMX_CHIP_REVISION_UNKNOWN   0xff
#define	cpu_is_mx1()   (0)
#define	cpu_is_mx21()   (0)
#define	cpu_is_mx25()   (0)
#define	cpu_is_mx27()   (0)
#define	cpu_is_mx31()   (0)
#define	cpu_is_mx35()   (0)
#define	cpu_is_mx50()   (0)
#define	cpu_is_mx51()   (0)
#define	cpu_is_mx53()   (0)
#define	cpu_is_mx3()   (cpu_is_mx31() || cpu_is_mx35())
#define	cpu_is_mx2()   (cpu_is_mx21() || cpu_is_mx27())

Functions
int	tzic_enable_wake (void)

Variables
unsigned int	__mxc_cpu_type
struct cpu_op *(*	get_cpu_op )(int *op)

Macro Definition Documentation

#define cpu_is_mx1

(

)

(0)

Definition at line 66 of file mxc.h.

#define cpu_is_mx2

(

)

(cpu_is_mx21() || cpu_is_mx27())

Definition at line 177 of file mxc.h.

#define cpu_is_mx21

(

)

(0)

Definition at line 78 of file mxc.h.

#define cpu_is_mx25

(

)

(0)

Definition at line 90 of file mxc.h.

#define cpu_is_mx27

(

)

(0)

Definition at line 102 of file mxc.h.

#define cpu_is_mx3

(

)

(cpu_is_mx31() || cpu_is_mx35())

Definition at line 176 of file mxc.h.

#define cpu_is_mx31

(

)

(0)

Definition at line 114 of file mxc.h.

#define cpu_is_mx35

(

)

(0)

Definition at line 126 of file mxc.h.

#define cpu_is_mx50

(

)

(0)

Definition at line 138 of file mxc.h.

#define cpu_is_mx51

(

)

(0)

Definition at line 150 of file mxc.h.

#define cpu_is_mx53

(

)

(0)

Definition at line 162 of file mxc.h.

#define IMX_CHIP_REVISION_1_0   0x10

Definition at line 39 of file mxc.h.

#define IMX_CHIP_REVISION_1_1   0x11

Definition at line 40 of file mxc.h.

#define IMX_CHIP_REVISION_1_2   0x12

Definition at line 41 of file mxc.h.

#define IMX_CHIP_REVISION_1_3   0x13

Definition at line 42 of file mxc.h.

#define IMX_CHIP_REVISION_2_0   0x20

Definition at line 43 of file mxc.h.

#define IMX_CHIP_REVISION_2_1   0x21

Definition at line 44 of file mxc.h.

#define IMX_CHIP_REVISION_2_2   0x22

Definition at line 45 of file mxc.h.

#define IMX_CHIP_REVISION_2_3   0x23

Definition at line 46 of file mxc.h.

#define IMX_CHIP_REVISION_3_0   0x30

Definition at line 47 of file mxc.h.

#define IMX_CHIP_REVISION_3_1   0x31

Definition at line 48 of file mxc.h.

#define IMX_CHIP_REVISION_3_2   0x32

Definition at line 49 of file mxc.h.

#define IMX_CHIP_REVISION_3_3   0x33

Definition at line 50 of file mxc.h.

#define IMX_CHIP_REVISION_UNKNOWN   0xff

Definition at line 51 of file mxc.h.

#define MXC_CPU_MX1   1

Definition at line 29 of file mxc.h.

#define MXC_CPU_MX21   21

Definition at line 30 of file mxc.h.

#define MXC_CPU_MX25   25

Definition at line 31 of file mxc.h.

#define MXC_CPU_MX27   27

Definition at line 32 of file mxc.h.

#define MXC_CPU_MX31   31

Definition at line 33 of file mxc.h.

#define MXC_CPU_MX35   35

Definition at line 34 of file mxc.h.

#define MXC_CPU_MX50   50

Definition at line 35 of file mxc.h.

#define MXC_CPU_MX51   51

Definition at line 36 of file mxc.h.

#define MXC_CPU_MX53   53

Definition at line 37 of file mxc.h.

Function Documentation

int tzic_enable_wake

(

void

)

tzic_enable_wake() - enable wakeup interrupt

Returns

0 if successful; non-zero otherwise

This function provides an interrupt synchronization point that is required by tzic enabled platforms before entering imx specific low power modes (ie, those low power modes beyond the WAIT_CLOCKED basic ARM WFI only mode).

Definition at line 211 of file tzic.c.

Variable Documentation

unsigned int __mxc_cpu_type

Definition at line 6 of file cpu.c.

struct cpu_op*(* get_cpu_op)(int *op)

read

Definition at line 30 of file cpufreq.c.