You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
29 lines
858 B
29 lines
858 B
|
|
/* Definitions for the Nomadik FSMC "Flexible Static Memory controller" */
|
|
|
|
#ifndef __ASM_ARCH_FSMC_H
|
|
#define __ASM_ARCH_FSMC_H
|
|
|
|
#include <mach/hardware.h>
|
|
/*
|
|
* Register list
|
|
*/
|
|
|
|
/* bus control reg. and bus timing reg. for CS0..CS3 */
|
|
#define FSMC_BCR(x) (NOMADIK_FSMC_VA + (x << 3))
|
|
#define FSMC_BTR(x) (NOMADIK_FSMC_VA + (x << 3) + 0x04)
|
|
|
|
/* PC-card and NAND:
|
|
* PCR = control register
|
|
* PMEM = memory timing
|
|
* PATT = attribute timing
|
|
* PIO = I/O timing
|
|
* PECCR = ECC result
|
|
*/
|
|
#define FSMC_PCR(x) (NOMADIK_FSMC_VA + ((2 + x) << 5) + 0x00)
|
|
#define FSMC_PMEM(x) (NOMADIK_FSMC_VA + ((2 + x) << 5) + 0x08)
|
|
#define FSMC_PATT(x) (NOMADIK_FSMC_VA + ((2 + x) << 5) + 0x0c)
|
|
#define FSMC_PIO(x) (NOMADIK_FSMC_VA + ((2 + x) << 5) + 0x10)
|
|
#define FSMC_PECCR(x) (NOMADIK_FSMC_VA + ((2 + x) << 5) + 0x14)
|
|
|
|
#endif /* __ASM_ARCH_FSMC_H */
|
|
|