33 lines
789 B
C
33 lines
789 B
C
#include <common.h>
|
|
#include <config.h>
|
|
#include <asm/types.h>
|
|
#include <flash.h>
|
|
|
|
#ifndef CONFIG_ATH_NAND_BR
|
|
/*
|
|
* sets up flash_info and returns size of FLASH (bytes)
|
|
*/
|
|
unsigned long
|
|
flash_get_geom (flash_info_t *flash_info)
|
|
{
|
|
int i;
|
|
|
|
/* XXX this is hardcoded until we figure out how to read flash id */
|
|
|
|
flash_info->flash_id = FLASH_M25P64;
|
|
flash_info->size = CFG_FLASH_SIZE; /* bytes */
|
|
flash_info->sector_count = flash_info->size / CFG_FLASH_SECTOR_SIZE;
|
|
|
|
for (i = 0; i < flash_info->sector_count; i++) {
|
|
flash_info->start[i] = CONFIG_SYS_FLASH_BASE +
|
|
(i * CFG_FLASH_SECTOR_SIZE);
|
|
flash_info->protect[i] = 0;
|
|
}
|
|
|
|
printf ("flash size %dMB, sector count = %d\n",
|
|
FLASH_SIZE, flash_info->sector_count);
|
|
|
|
return (flash_info->size);
|
|
}
|
|
#endif /* CONFIG_ATH_NAND_BR */
|