diff options
Diffstat (limited to 'drivers/mtd/nand/nand.c')
| -rw-r--r-- | drivers/mtd/nand/nand.c | 17 |
1 files changed, 15 insertions, 2 deletions
diff --git a/drivers/mtd/nand/nand.c b/drivers/mtd/nand/nand.c index 05512412b9..168bac6055 100644 --- a/drivers/mtd/nand/nand.c +++ b/drivers/mtd/nand/nand.c @@ -131,8 +131,23 @@ static void create_mtd_concat(void) } #endif +unsigned long nand_size(void) +{ + return total_nand_size; +} + void nand_init(void) { + static int initialized; + + /* + * Avoid initializing NAND Flash multiple times, + * otherwise it will calculate a wrong total size. + */ + if (initialized) + return; + initialized = 1; + #ifdef CONFIG_SYS_NAND_SELF_INIT board_nand_init(); #else @@ -142,8 +157,6 @@ void nand_init(void) nand_init_chip(i); #endif - printf("%lu MiB\n", total_nand_size / 1024); - #ifdef CONFIG_SYS_NAND_SELECT_DEVICE /* * Select the chip in the board/cpu specific driver |