cpm1.c File Reference

#include <linux/errno.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/dma-mapping.h>
#include <linux/param.h>
#include <linux/string.h>
#include <linux/mm.h>
#include <linux/interrupt.h>
#include <linux/irq.h>
#include <linux/module.h>
#include <linux/spinlock.h>
#include <linux/slab.h>
#include <asm/page.h>
#include <asm/pgtable.h>
#include <asm/8xx_immap.h>
#include <asm/cpm1.h>
#include <asm/io.h>
#include <asm/tlbflush.h>
#include <asm/rheap.h>
#include <asm/prom.h>
#include <asm/cpm.h>
#include <asm/fs_pd.h>

Go to the source code of this file.

Data Structures
struct	cpm_ioport16
struct	cpm_ioport32b
struct	cpm_ioport32e

Macros
#define	CPM_MAP_SIZE   (0x4000)
#define	MAX_CR_CMD_LOOPS   10000
#define	BRG_INT_CLK   (get_brgfreq())
#define	BRG_UART_CLK   (BRG_INT_CLK/16)
#define	BRG_UART_CLK_DIV16   (BRG_UART_CLK/16)

Functions
int	cpm_get_irq (void)
unsigned int	cpm_pic_init (void)
void __init	cpm_reset (void)
int	cpm_command (u32 command, u8 opcode)
	EXPORT_SYMBOL (cpm_command)
void	cpm_setbrg (uint brg, uint rate)
void	cpm1_set_pin (enum cpm_port port, int pin, int flags)
int	cpm1_clk_setup (enum cpm_clk_target target, int clock, int mode)

Variables
cpm8xx_t __iomem *	cpmp
immap_t __iomem *	mpc8xx_immr

Macro Definition Documentation

#define BRG_INT_CLK   (get_brgfreq())

Definition at line 269 of file cpm1.c.

#define BRG_UART_CLK   (BRG_INT_CLK/16)

Definition at line 270 of file cpm1.c.

#define BRG_UART_CLK_DIV16   (BRG_UART_CLK/16)

Definition at line 271 of file cpm1.c.

#define CPM_MAP_SIZE   (0x4000)

Definition at line 51 of file cpm1.c.

#define MAX_CR_CMD_LOOPS   10000

Definition at line 238 of file cpm1.c.

Function Documentation

int cpm1_clk_setup	(	enum cpm_clk_target	target,
		int	clock,
		int	mode
	)

Definition at line 389 of file cpm1.c.

void cpm1_set_pin	(	enum cpm_port	port,
		int	pin,
		int	flags
	)

Definition at line 381 of file cpm1.c.

int cpm_command	(	u32	command,
		u8	opcode
	)

Definition at line 240 of file cpm1.c.

int cpm_get_irq

(

void

)

Definition at line 87 of file cpm1.c.

unsigned int cpm_pic_init

(

void

)

Definition at line 130 of file cpm1.c.

void __init cpm_reset

(

void

)

Definition at line 197 of file cpm1.c.

void cpm_setbrg	(	uint	brg,
		uint	rate
	)

Definition at line 274 of file cpm1.c.

EXPORT_SYMBOL

(

cpm_command

)

Variable Documentation

cpm8xx_t __iomem* cpmp

Definition at line 53 of file cpm1.c.

immap_t __iomem* mpc8xx_immr

Definition at line 54 of file cpm1.c.