[PATCH linux dev-4.10 1/3] mtd: spi-nor: aspeed: fix the AST2400 SMC window size

[Joel Stanley]

On Thu, Mar 23, 2017 at 7:12 PM, Cédric Le Goater <clg at kaod.org> wrote:
> The window of the Aspeed AST2400 SMC Controller to map chips on the
> AHB Bus has a 256MB size. 64MB is the default size for the first chip
> select and not the full window range: [ 0x20000000 - 0x2FFFFFFF ].
>
> Signed-off-by: Cédric Le Goater <clg at kaod.org>

Reviewed-by: Joel Stanley <joel at jms.id.au>

> ---
>  drivers/mtd/spi-nor/aspeed-smc.c | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/mtd/spi-nor/aspeed-smc.c b/drivers/mtd/spi-nor/aspeed-smc.c
> index 75397e0a0084..d5d8b2d6e06b 100644
> --- a/drivers/mtd/spi-nor/aspeed-smc.c
> +++ b/drivers/mtd/spi-nor/aspeed-smc.c
> @@ -51,7 +51,7 @@ static void aspeed_smc_chip_set_4b_spi_2400(struct aspeed_smc_chip *chip);
>  static void aspeed_smc_chip_set_4b(struct aspeed_smc_chip *chip);
>
>  static const struct aspeed_smc_info fmc_2400_info = {
> -       .maxsize = 64 * 1024 * 1024,
> +       .maxsize = 256 * 1024 * 1024,
>         .nce = 5,
>         .hastype = true,
>         .we0 = 16,
> --
> 2.7.4
>