diff options
| author | Stefan Agner <stefan.agner@toradex.com> | 2017-05-19 16:18:24 -0700 |
|---|---|---|
| committer | Stefan Agner <stefan.agner@toradex.com> | 2017-06-05 16:31:04 -0700 |
| commit | 1d7d36e6e631f6a73f69aeb8998da97f23d3a26d (patch) | |
| tree | 597b50a15b61f9ce5ff01d37033bd17e1b3432e8 /drivers | |
| parent | bdfab9213b39ab48433b2630b7c13dd86e9fb9c2 (diff) | |
mtd: nand: mxs_nand: allow to enable BBT support
Add config option which allows to enable on flash bad block table
support. This effectively has the same effect as when using the
device tree property "nand-on-flash-bbt" in Linux.
Signed-off-by: Stefan Agner <stefan.agner@toradex.com>
Acked-by: Brandon Shibley <brandon.shibley@toradex.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/nand/mxs_nand.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/mtd/nand/mxs_nand.c b/drivers/mtd/nand/mxs_nand.c index 53915ee69b..499a6ce122 100644 --- a/drivers/mtd/nand/mxs_nand.c +++ b/drivers/mtd/nand/mxs_nand.c @@ -1326,6 +1326,10 @@ int board_nand_init(struct nand_chip *nand) memset(&fake_ecc_layout, 0, sizeof(fake_ecc_layout)); +#ifdef CONFIG_SYS_NAND_USE_FLASH_BBT + nand->bbt_options |= NAND_BBT_USE_FLASH | NAND_BBT_NO_OOB; +#endif + nand_set_controller_data(nand, nand_info); nand->options |= NAND_NO_SUBPAGE_WRITE | NAND_NEED_BBTSCAN; |