sdricoh_cs.c File Reference

#include <linux/delay.h>
#include <linux/highmem.h>
#include <linux/module.h>
#include <linux/pci.h>
#include <linux/ioport.h>
#include <linux/scatterlist.h>
#include <pcmcia/cistpl.h>
#include <pcmcia/ds.h>
#include <linux/io.h>
#include <linux/mmc/host.h>

Go to the source code of this file.

Data Structures
struct	sdricoh_host

Macros
#define	DRIVER_NAME   "sdricoh_cs"
#define	SDRICOH_PCI_REGION   0
#define	SDRICOH_PCI_REGION_SIZE   0x1000
#define	R104_VERSION   0x104
#define	R200_CMD   0x200
#define	R204_CMD_ARG   0x204
#define	R208_DATAIO   0x208
#define	R20C_RESP   0x20c
#define	R21C_STATUS   0x21c
#define	R2E0_INIT   0x2e0
#define	R2E4_STATUS_RESP   0x2e4
#define	R2F0_RESET   0x2f0
#define	R224_MODE   0x224
#define	R226_BLOCKSIZE   0x226
#define	R228_POWER   0x228
#define	R230_DATA   0x230
#define	STATUS_CMD_FINISHED   0x00000001
#define	STATUS_TRANSFER_FINISHED   0x00000004
#define	STATUS_CARD_INSERTED   0x00000020
#define	STATUS_CARD_LOCKED   0x00000080
#define	STATUS_CMD_TIMEOUT   0x00400000
#define	STATUS_READY_TO_READ   0x01000000
#define	STATUS_READY_TO_WRITE   0x02000000
#define	STATUS_BUSY   0x40000000
#define	INIT_TIMEOUT   100
#define	CMD_TIMEOUT   100000
#define	TRANSFER_TIMEOUT   100000
#define	BUSY_TIMEOUT   32767
#define	sdricoh_pcmcia_suspend   NULL
#define	sdricoh_pcmcia_resume   NULL

Functions
	MODULE_DEVICE_TABLE (pcmcia, pcmcia_ids)
	module_init (sdricoh_drv_init)
	module_exit (sdricoh_drv_exit)
	module_param (switchlocked, uint, 0444)
	MODULE_AUTHOR ("Sascha Sommer <[email protected]>")
	MODULE_DESCRIPTION ("Ricoh PCMCIA Secure Digital Interface driver")
	MODULE_LICENSE ("GPL")
	MODULE_PARM_DESC (switchlocked,"Switch the cards locked status.""Use this when unlocked cards are shown readonly (default 0)")

Macro Definition Documentation

#define BUSY_TIMEOUT   32767

Definition at line 77 of file sdricoh_cs.c.

#define CMD_TIMEOUT   100000

Definition at line 75 of file sdricoh_cs.c.

#define DRIVER_NAME   "sdricoh_cs"

Definition at line 40 of file sdricoh_cs.c.

#define INIT_TIMEOUT   100

Definition at line 74 of file sdricoh_cs.c.

#define R104_VERSION   0x104

Definition at line 49 of file sdricoh_cs.c.

#define R200_CMD   0x200

Definition at line 50 of file sdricoh_cs.c.

#define R204_CMD_ARG   0x204

Definition at line 51 of file sdricoh_cs.c.

#define R208_DATAIO   0x208

Definition at line 52 of file sdricoh_cs.c.

#define R20C_RESP   0x20c

Definition at line 53 of file sdricoh_cs.c.

#define R21C_STATUS   0x21c

Definition at line 54 of file sdricoh_cs.c.

#define R224_MODE   0x224

Definition at line 58 of file sdricoh_cs.c.

#define R226_BLOCKSIZE   0x226

Definition at line 59 of file sdricoh_cs.c.

#define R228_POWER   0x228

Definition at line 60 of file sdricoh_cs.c.

#define R230_DATA   0x230

Definition at line 61 of file sdricoh_cs.c.

#define R2E0_INIT   0x2e0

Definition at line 55 of file sdricoh_cs.c.

#define R2E4_STATUS_RESP   0x2e4

Definition at line 56 of file sdricoh_cs.c.

#define R2F0_RESET   0x2f0

Definition at line 57 of file sdricoh_cs.c.

#define SDRICOH_PCI_REGION   0

Definition at line 45 of file sdricoh_cs.c.

#define SDRICOH_PCI_REGION_SIZE   0x1000

Definition at line 46 of file sdricoh_cs.c.

#define sdricoh_pcmcia_resume   NULL

Definition at line 535 of file sdricoh_cs.c.

#define sdricoh_pcmcia_suspend   NULL

Definition at line 534 of file sdricoh_cs.c.

#define STATUS_BUSY   0x40000000

Definition at line 71 of file sdricoh_cs.c.

#define STATUS_CARD_INSERTED   0x00000020

Definition at line 66 of file sdricoh_cs.c.

#define STATUS_CARD_LOCKED   0x00000080

Definition at line 67 of file sdricoh_cs.c.

#define STATUS_CMD_FINISHED   0x00000001

Definition at line 64 of file sdricoh_cs.c.

#define STATUS_CMD_TIMEOUT   0x00400000

Definition at line 68 of file sdricoh_cs.c.

#define STATUS_READY_TO_READ   0x01000000

Definition at line 69 of file sdricoh_cs.c.

#define STATUS_READY_TO_WRITE   0x02000000

Definition at line 70 of file sdricoh_cs.c.

#define STATUS_TRANSFER_FINISHED   0x00000004

Definition at line 65 of file sdricoh_cs.c.

#define TRANSFER_TIMEOUT   100000

Definition at line 76 of file sdricoh_cs.c.

Function Documentation

MODULE_AUTHOR

(

"Sascha Sommer <[email protected]>"

)

MODULE_DESCRIPTION

(

"Ricoh PCMCIA Secure Digital Interface driver"

)

MODULE_DEVICE_TABLE	(	pcmcia	,
		pcmcia_ids
	)

module_exit

(

sdricoh_drv_exit

)

module_init

(

sdricoh_drv_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	switchlocked	,
		uint	,
		0444
	)

MODULE_PARM_DESC	(	switchlocked	,
		"Switch the cards locked status.""Use this when unlocked cards are shown readonly (default 0)"
	)