Re: [PATCH] mtd/gpmi : add BBT support

Wolfram Sang
2012-01-30T09:46:25Z

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On Mon, Jan 30, 2012 at 12:36:14PM +0800, Huang Shijie wrote:
> add the BBT support to the gpmi nand driver.
> Signed-off-by: Huang Shijie <b32955@freescale.com>
> ---
> drivers/mtd/nand/gpmi-nand/gpmi-nand.c | 1 +
> 1 files changed, 1 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
> index 493ec2f..4fbb341 100644
> --- a/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
> +++ b/drivers/mtd/nand/gpmi-nand/gpmi-nand.c
> @@ -1493,6 +1493,7 @@ static int __devinit gpmi_nfc_init(struct gpmi_nand_data *this)
> chip->ecc.mode = NAND_ECC_HW;
> chip->ecc.size = 1;
> chip->ecc.layout = &gpmi_hw_ecclayout;
> + chip->bbt_options = NAND_BBT_USE_FLASH | NAND_BBT_NO_OOB;

You are making this default. Is there a bootloader which supports that
on MXS?

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