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mtd: cfi: Zap cfi_flash_base in DM case

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Embed the flash base into struct flash_info instead of having ad-hoc
static array in the code. This does not only remove static variable,
but also allows CFI-like controllers, ie. HyperFlash ones, to use most
of the CFI flash code by populating the flash_info with matching base
address.

Signed-off-by: Marek Vasut <marek.vasut+renesas@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>
This commit is contained in:
Marek Vasut 2017-09-12 19:09:08 +02:00 • committed by Stefan Roese
parent 1f6049e250
commit 1ec0a37e1c
2 changed files with 9 additions and 5 deletions
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4
include/flash.h
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@ -47,6 +47,10 @@ typedef struct {
#ifdef CONFIG_MTD
struct mtd_info *mtd;
#endif
#ifdef CONFIG_CFI_FLASH /* DM-specific parts */
struct udevice *dev;
phys_addr_t base;
#endif
} flash_info_t;
extern flash_info_t flash_info[]; /* info for FLASH chips */