[U-Boot] [PATCH] mxsboot : Support of 224-bytes OOB area length

[Stefano Babic]

Hi Alexandre,

On 08/01/2015 17:14, Alexandre Coffignal wrote:
> Add support for the NAND Flash chip with page size of 4096+224-bytes OOB area length 
> 
> For example Micron MT29F4G08 NAND flash device defines a OOB area which is
> 224 bytes long (oobsize).
> 
> Signed-off-by: Alexandre Coffignal <acoffignal at geral.com>
> ---
>  tools/mxsboot.c |    6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/tools/mxsboot.c b/tools/mxsboot.c
> index 90b2173..6d48cfb 100644
> --- a/tools/mxsboot.c
> +++ b/tools/mxsboot.c
> @@ -142,6 +142,9 @@ static inline uint32_t mx28_nand_get_ecc_strength(uint32_t page_data_size,
>  
>  		if (page_oob_size == 218)
>  			return 16;
> +
> +		if (page_oob_size == 224)
> +			return 16;
>  	}
>  
>  	return 0;
> @@ -269,6 +272,9 @@ static struct mx28_nand_fcb *mx28_nand_get_fcb(uint32_t size)
>  		} else if (nand_oobsize == 218) {
>  			fcb->ecc_block_n_ecc_type =	8;
>  			fcb->ecc_block_0_ecc_type =	8;
> +		} else if (nand_oobsize == 224) {
> +			fcb->ecc_block_n_ecc_type =	8;
> +			fcb->ecc_block_0_ecc_type =	8;
>  		}
>  	}

I have not your use case, but it looks ok for me and I merge it.

Applied to -u-boot-imx, thanks !

Best regards,
Stefano Babic



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