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authorStefan Roese <sr@denx.de>2010-08-31 10:00:10 +0200
committerStefan Roese <sr@denx.de>2010-09-20 15:08:51 +0200
commitca5def3f30860a97cc76453eb846fffbde997035 (patch)
tree132a5e8730901525b6d4eea0cda055a703eb5d84 /board/esd
parentb00e19cc6b99fdd0a2b2760f225465d0998ef88f (diff)
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.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/board/esd/apc405/apc405.c b/board/esd/apc405/apc405.c
index 564ee00445c..52477d72c1f 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;
}