[U-Boot] [PATCH 5/7] nand: sunxi: Add options for the SPL NAND configuration

Hans de Goede
2016-11-14T11:19:12Z

Hi,

On 08-11-16 17:21, Maxime Ripard wrote:
> The SPL image needs to be built with a different ECC configuration than the
> U-Boot binary.
>
> Add Kconfig options with defaults to provide a value that should work for
> anyone, but is still configurable if needs be.
>
> Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

Looks good to me:

Reviewed-by: Hans de Goede <hdegoede@redhat.com>

Regards,

Hans

> ---
> drivers/mtd/nand/Kconfig | 16 ++++++++++++++++
> 1 file changed, 16 insertions(+), 0 deletions(-)
>
> diff --git a/drivers/mtd/nand/Kconfig b/drivers/mtd/nand/Kconfig
> index df154bfd32b9..a60abb625ee5 100644
> --- a/drivers/mtd/nand/Kconfig
> +++ b/drivers/mtd/nand/Kconfig
> @@ -73,6 +73,22 @@ config NAND_SUNXI
> The SPL driver only supports reading from the NAND using DMA
> transfers.
>
> +if NAND_SUNXI
> +
> +config NAND_SUNXI_SPL_ECC_STRENGTH
> + int "Allwinner NAND SPL ECC Strength"
> + default 64
> +
> +config NAND_SUNXI_SPL_ECC_SIZE
> + int "Allwinner NAND SPL ECC Step Size"
> + default 1024
> +
> +config NAND_SUNXI_SPL_USABLE_PAGE_SIZE
> + int "Allwinner NAND SPL Usable Page Size"
> + default 1024
> +
> +endif
> +
> config NAND_ARASAN
> bool "Configure Arasan Nand"
> help
>