musb_core.c File Reference

#include <linux/module.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <linux/slab.h>
#include <linux/init.h>
#include <linux/list.h>
#include <linux/kobject.h>
#include <linux/prefetch.h>
#include <linux/platform_device.h>
#include <linux/io.h>
#include <linux/idr.h>
#include <linux/dma-mapping.h>
#include "musb_core.h"

Go to the source code of this file.

Macros
#define	TA_WAIT_BCON(m)   max_t(int, (m)->a_wait_bcon, OTG_TIME_A_WAIT_BCON)
#define	DRIVER_AUTHOR   "Mentor Graphics, Texas Instruments, Nokia"
#define	DRIVER_DESC   "Inventra Dual-Role USB Controller Driver"
#define	MUSB_VERSION   "6.0"
#define	DRIVER_INFO   DRIVER_DESC ", v" MUSB_VERSION
#define	MUSB_DRIVER_NAME   "musb-hdrc"
#define	generic_interrupt   NULL
#define	MUSB_DEV_PM_OPS   NULL

Enumerations
enum	{ MUSB_CONTROLLER_MHDRC, MUSB_CONTROLLER_HDRC }

Functions
	MODULE_DESCRIPTION (DRIVER_INFO)
	MODULE_AUTHOR (DRIVER_AUTHOR)
	MODULE_LICENSE ("GPL")
	MODULE_ALIAS ("platform:"MUSB_DRIVER_NAME)
int	musb_get_id (struct device *dev, gfp_t gfp_mask)
	EXPORT_SYMBOL_GPL (musb_get_id)
void	musb_put_id (struct device *dev, int id)
	EXPORT_SYMBOL_GPL (musb_put_id)
void	musb_write_fifo (struct musb_hw_ep *hw_ep, u16 len, const u8 *src)
void	musb_read_fifo (struct musb_hw_ep *hw_ep, u16 len, u8 *dst)
void	musb_load_testpacket (struct musb *musb)
void	musb_hnp_stop (struct musb *musb)
void	musb_start (struct musb *musb)
void	musb_stop (struct musb *musb)
	module_param (fifo_mode, ushort, 0)
	MODULE_PARM_DESC (fifo_mode,"initial endpoint configuration")
irqreturn_t	musb_interrupt (struct musb *musb)
	EXPORT_SYMBOL_GPL (musb_interrupt)
	module_param (use_dma, bool, 0)
	MODULE_PARM_DESC (use_dma,"enable/disable use of DMA")
void	musb_dma_completion (struct musb *musb, u8 epnum, u8 transmit)
	EXPORT_SYMBOL_GPL (musb_dma_completion)
	module_init (musb_init)
	module_exit (musb_cleanup)

Variables
const char	musb_driver_name [] = MUSB_DRIVER_NAME

Macro Definition Documentation

#define DRIVER_AUTHOR   "Mentor Graphics, Texas Instruments, Nokia"

Definition at line 110 of file musb_core.c.

#define DRIVER_DESC   "Inventra Dual-Role USB Controller Driver"

Definition at line 111 of file musb_core.c.

#define DRIVER_INFO   DRIVER_DESC ", v" MUSB_VERSION

Definition at line 115 of file musb_core.c.

#define generic_interrupt   NULL

Definition at line 1550 of file musb_core.c.

#define MUSB_DEV_PM_OPS   NULL

Definition at line 2332 of file musb_core.c.

#define MUSB_DRIVER_NAME   "musb-hdrc"

Definition at line 117 of file musb_core.c.

#define MUSB_VERSION   "6.0"

Definition at line 113 of file musb_core.c.

#define TA_WAIT_BCON

(

m

)

max_t(int, (m)->a_wait_bcon, OTG_TIME_A_WAIT_BCON)

Definition at line 107 of file musb_core.c.

Enumeration Type Documentation

anonymous enum

Enumerator:

MUSB_CONTROLLER_MHDRC
MUSB_CONTROLLER_HDRC

Definition at line 1396 of file musb_core.c.

Function Documentation

EXPORT_SYMBOL_GPL

(

musb_get_id

)

EXPORT_SYMBOL_GPL

(

musb_put_id

)

EXPORT_SYMBOL_GPL

(

musb_interrupt

)

EXPORT_SYMBOL_GPL

(

musb_dma_completion

)

MODULE_ALIAS

(

"platform:"

MUSB_DRIVER_NAME

)

MODULE_AUTHOR

(

DRIVER_AUTHOR

)

MODULE_DESCRIPTION

(

DRIVER_INFO

)

module_exit

(

musb_cleanup

)

module_init

(

musb_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	fifo_mode	,
		ushort	,
		0
	)

module_param	(	use_dma	,
		bool	,
		0
	)

MODULE_PARM_DESC	(	fifo_mode	,
		"initial endpoint configuration"
	)

MODULE_PARM_DESC	(	use_dma	,
		"enable/disable use of DMA"
	)

void musb_dma_completion	(	struct musb *	musb,
		u8	epnum,
		u8	transmit
	)

Definition at line 1637 of file musb_core.c.

int musb_get_id	(	struct device *	dev,
		gfp_t	gfp_mask
	)

Definition at line 136 of file musb_core.c.

void musb_hnp_stop

(

struct musb *

musb

)

Definition at line 420 of file musb_core.c.

irqreturn_t musb_interrupt

(

struct musb *

musb

)

Definition at line 1560 of file musb_core.c.

void musb_load_testpacket

(

struct musb *

musb

)

Definition at line 374 of file musb_core.c.

void musb_put_id	(	struct device *	dev,
		int	id
	)

Definition at line 157 of file musb_core.c.

void musb_read_fifo	(	struct musb_hw_ep *	hw_ep,
		u16	len,
		u8 *	dst
	)

Definition at line 309 of file musb_core.c.

void musb_start

(

struct musb *

musb

)

Definition at line 939 of file musb_core.c.

void musb_stop

(

struct musb *

musb

)

Definition at line 1006 of file musb_core.c.

void musb_write_fifo	(	struct musb_hw_ep *	hw_ep,
		u16	len,
		const u8 *	src
	)

Definition at line 264 of file musb_core.c.

Variable Documentation

const char musb_driver_name[] = MUSB_DRIVER_NAME

Definition at line 118 of file musb_core.c.