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>
diff --git a/common/flash.c b/common/flash.c
index 683978e..781cb9c 100644
--- a/common/flash.c
+++ b/common/flash.c
@@ -27,6 +27,7 @@
#include <flash.h>
#if !defined(CONFIG_SYS_NO_FLASH)
+#include <mtd/cfi_flash.h>
extern flash_info_t flash_info[]; /* info for FLASH chips */