[U-Boot] [PATCH 2/4] mmc: sunxi: Enable 8bits bus width for sun8i
Chen-Yu Tsai
wens at csie.org
Sat Nov 5 02:34:25 CET 2016
On Fri, Nov 4, 2016 at 11:18 PM, Maxime Ripard
<maxime.ripard at free-electrons.com> wrote:
> The sun8i SoCs also have a 8 bits capable MMC2 controller. Enable the
> support for those too.
>
> Signed-off-by: Maxime Ripard <maxime.ripard at free-electrons.com>
> ---
> drivers/mmc/sunxi_mmc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/sunxi_mmc.c b/drivers/mmc/sunxi_mmc.c
> index 6953accce123..b8716c93cb06 100644
> --- a/drivers/mmc/sunxi_mmc.c
> +++ b/drivers/mmc/sunxi_mmc.c
> @@ -463,7 +463,7 @@ struct mmc *sunxi_mmc_init(int sdc_no)
>
> cfg->voltages = MMC_VDD_32_33 | MMC_VDD_33_34;
> cfg->host_caps = MMC_MODE_4BIT;
> -#ifdef CONFIG_MACH_SUN50I
> +#if defined(CONFIG_MACH_SUN50I) || defined(CONFIG_MACH_SUN8I)
8 come before 50. :)
Otherwise,
Reviewed-by: Chen-Yu Tsai <wens at csie.org>
> if (sdc_no == 2)
> cfg->host_caps = MMC_MODE_8BIT;
> #endif
> --
> git-series 0.8.11
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