29 lines
773 B
C
29 lines
773 B
C
#include <common.h>
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#include <config.h>
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#include <asm/types.h>
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#include <flash.h>
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/*
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* sets up flash_info and returns size of FLASH (bytes)
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*/
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unsigned long
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flash_get_geom (flash_info_t *flash_info)
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{
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int i;
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/* XXX this is hardcoded until we figure out how to read flash id */
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flash_info->flash_id = FLASH_M25P64;
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flash_info->size = CFG_FLASH_SIZE; /* bytes */
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flash_info->sector_count = flash_info->size/CFG_FLASH_SECTOR_SIZE;
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for (i = 0; i < flash_info->sector_count; i++) {
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flash_info->start[i] = CONFIG_SYS_FLASH_BASE + (i * CFG_FLASH_SECTOR_SIZE);
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flash_info->protect[i] = 0;
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}
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printf ("flash size %dMB, sector count = %d\n", CFG_FLASH_SIZE>>20, flash_info->sector_count);
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return (flash_info->size);
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}
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