diff options
| author | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2011-12-29 14:59:54 +0800 |
|---|---|---|
| committer | Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> | 2012-03-15 23:27:21 +0800 |
| commit | 3dcb7ea137c882580d4d421077e9097ef099a3a9 (patch) | |
| tree | e40bb4b858e6bbea72239751713789422403d0bc | |
| parent | bf4289cba02b8cf770ecd7959ca70839f0dd9d3c (diff) | |
| download | blackbird-op-linux-3dcb7ea137c882580d4d421077e9097ef099a3a9.tar.gz blackbird-op-linux-3dcb7ea137c882580d4d421077e9097ef099a3a9.zip | |
mtd/atmel_nand: add on_flash_bbt to enable the use of On Flash BBT
This will allow to enable it from the board.
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
Acked-by: David Woodhouse <dwmw2@infradead.org>
| -rw-r--r-- | drivers/mtd/nand/atmel_nand.c | 2 | ||||
| -rw-r--r-- | include/linux/platform_data/atmel.h | 1 |
2 files changed, 2 insertions, 1 deletions
diff --git a/drivers/mtd/nand/atmel_nand.c b/drivers/mtd/nand/atmel_nand.c index fb87b03f1a25..045d174b8277 100644 --- a/drivers/mtd/nand/atmel_nand.c +++ b/drivers/mtd/nand/atmel_nand.c @@ -562,7 +562,7 @@ static int __init atmel_nand_probe(struct platform_device *pdev) } } - if (on_flash_bbt) { + if (host->board->on_flash_bbt || on_flash_bbt) { printk(KERN_INFO "atmel_nand: Use On Flash BBT\n"); nand_chip->bbt_options |= NAND_BBT_USE_FLASH; } diff --git a/include/linux/platform_data/atmel.h b/include/linux/platform_data/atmel.h index 7b8a445f2b41..d056263545b1 100644 --- a/include/linux/platform_data/atmel.h +++ b/include/linux/platform_data/atmel.h @@ -19,6 +19,7 @@ struct atmel_nand_data { u8 cle; /* address line number connected to CLE */ u8 bus_width_16; /* buswidth is 16 bit */ u8 ecc_mode; /* ecc mode */ + u8 on_flash_bbt; /* bbt on flash */ struct mtd_partition *parts; unsigned int num_parts; }; |
