Re: [PATCH v2 1/2] mmc: dw_mmc: Add dependency on DMA

[Alim Akhtar]

Hi Andrew,

On Thu, Aug 14, 2014 at 10:15 PM, Andrew Bresticker
<abrestic@xxxxxxxxxxxx> wrote:
> The dw_mmc drivers rely on the DMA API, so update the Kconfig entry
> to depend on HAS_DMA.  Since the drivers should build on any platform
> with DMA, allow the driver to compile tested on non-ARC/ARM platforms.
>
> Signed-off-by: Andrew Bresticker <abrestic@xxxxxxxxxxxx>
> ---
Reviewed-by: Alim Akhtar <alim.akhtar@xxxxxxxxxxx>

>  drivers/mmc/host/Kconfig | 3 ++-
>  1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
> index a565254..385674b 100644
> --- a/drivers/mmc/host/Kconfig
> +++ b/drivers/mmc/host/Kconfig
> @@ -563,7 +563,8 @@ config SDH_BFIN_MISSING_CMD_PULLUP_WORKAROUND
>
>  config MMC_DW
>         tristate "Synopsys DesignWare Memory Card Interface"
> -       depends on ARC || ARM
> +       depends on HAS_DMA
> +       depends on ARC || ARM || COMPILE_TEST
>         help
>           This selects support for the Synopsys DesignWare Mobile Storage IP
>           block, this provides host support for SD and MMC interfaces, in both
> --
> 2.1.0.rc2.206.gedb03e5
>



-- 
Regards,
Alim
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