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cfi: make flash_get_info() non static

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If on your board is more than one flash, you must know
the size of every single flash, for example, for updating
the DTS before booting Linux. So make this function
flash_get_info() extern, and you can have all info
about your flashes.

Signed-off-by: Heiko Schocher <hs@denx.de>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Heiko Schocher 2009-02-10 09:53:29 +01:00 committed by Stefan Roese
parent ae5d8f613c
commit 4f975678de
2 changed files with 4 additions and 1 deletions
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2
drivers/mtd/cfi_flash.c
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@ -273,7 +273,7 @@ u64 flash_read64(void *addr)__attribute__((weak, alias("__flash_read64")));
/*-----------------------------------------------------------------------
*/
#if defined(CONFIG_ENV_IS_IN_FLASH) || defined(CONFIG_ENV_ADDR_REDUND) || (CONFIG_SYS_MONITOR_BASE >= CONFIG_SYS_FLASH_BASE)
static flash_info_t *flash_get_info(ulong base)
flash_info_t *flash_get_info(ulong base)
{
int i;
flash_info_t * info = 0;

3
include/flash.h
View File

@ -124,6 +124,9 @@ extern int jedec_flash_match(flash_info_t *info, ulong base);
#define CFI_CMDSET_AMD_LEGACY 0xFFF0
#endif
#if defined(CONFIG_SYS_FLASH_CFI)
extern flash_info_t *flash_get_info(ulong base);
#endif
/*-----------------------------------------------------------------------
* return codes from flash_write():