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| author | Stefan Roese <sr@denx.de> | 2010-08-31 10:00:10 +0200 |
|---|---|---|
| committer | Stefan Roese <sr@denx.de> | 2010-09-20 15:08:51 +0200 |
| commit | ca5def3f30860a97cc76453eb846fffbde997035 (patch) | |
| tree | 132a5e8730901525b6d4eea0cda055a703eb5d84 /board/esd | |
| parent | b00e19cc6b99fdd0a2b2760f225465d0998ef88f (diff) | |
| download | u-boot-imx-ca5def3f30860a97cc76453eb846fffbde997035.zip u-boot-imx-ca5def3f30860a97cc76453eb846fffbde997035.tar.gz u-boot-imx-ca5def3f30860a97cc76453eb846fffbde997035.tar.bz2 | |
cfi_flash: Simplify dynamic flash bank number detection
This patch simplifies the use of CONFIG_SYS_MAX_FLASH_BANKS_DETECT. By
moving these optional variables and defines into the common code, board
specific code is minimized. Currently only the following board use
this feature:
APC405, IDS8247, TQM834x
And IDS8247 doesn't seem to really need this feature, since its not
updating the bank number variable at all. So this patch removes the
definition of CONFIG_SYS_MAX_FLASH_BANKS_DETECT from this board port.
This new framework will be used by the upcoming lwmon5 update as well.
Signed-off-by: Stefan Roese <sr@denx.de>
Acked-by: Heiko Schocher <hs@denx.de>
Cc: Matthias Fuchs <matthias.fuchs@esd.eu>
Diffstat (limited to 'board/esd')
| -rw-r--r-- | board/esd/apc405/apc405.c | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/board/esd/apc405/apc405.c b/board/esd/apc405/apc405.c index 564ee00..52477d7 100644 --- a/board/esd/apc405/apc405.c +++ b/board/esd/apc405/apc405.c @@ -30,6 +30,7 @@ #include <command.h> #include <malloc.h> #include <flash.h> +#include <mtd/cfi_flash.h> #include <asm/4xx_pci.h> #include <pci.h> @@ -39,9 +40,6 @@ DECLARE_GLOBAL_DATA_PTR; extern int do_reset (cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[]); extern void lxt971_no_sleep(void); -extern ulong flash_get_size (ulong base, int banknum); - -int flash_banks = CONFIG_SYS_MAX_FLASH_BANKS_DETECT; /* fpga configuration data - gzip compressed and generated by bin2c */ const unsigned char fpgadata[] = @@ -185,7 +183,7 @@ int board_early_init_f (void) int board_early_init_r(void) { if (gd->board_type >= 8) - flash_banks = 1; + cfi_flash_num_flash_banks = 1; return 0; } |