Re: [PATCH v2] mmc: host: Kconfig: Make MMC_SDHI_INTERNAL_DMAC config option dependant on ARCH_RENESAS

[Geert Uytterhoeven]

CC Wolfram

On Fri, Sep 1, 2023 at 2:27 PM Prabhakar <prabhakar.csengg@xxxxxxxxx> wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
>
> MMC_SDHI_INTERNAL_DMAC config option has dependency on ARM64 and
> R7S9210/R8A77470 this dependency will keep growing for future SoCs for
> varying architectures. So to simplify this configuration make
> MMC_SDHI_INTERNAL_DMAC solely depend on ARCH_RENESAS, as all Renesas
> SoCs inherently depend on the ARCH_RENESAS config option.
>
> This allows selecting MMC_SDHI_INTERNAL_DMAC config option for RZ/Five SoC
> which is based on RISC-V architecture.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx>
> ---
> v1-v2
> * Add dependency on ARCH_RENESAS instead of RISCV

Reviewed-by: Geert Uytterhoeven <geert+renesas@xxxxxxxxx>

> v1:
> https://lore.kernel.org/linux-renesas-soc/20230901113703.314667-1-prabhakar.mahadev-lad.rj@xxxxxxxxxxxxxx/

> --- a/drivers/mmc/host/Kconfig
> +++ b/drivers/mmc/host/Kconfig
> @@ -677,9 +677,9 @@ config MMC_SDHI_SYS_DMAC
>
>  config MMC_SDHI_INTERNAL_DMAC
>         tristate "DMA for SDHI SD/SDIO controllers using on-chip bus mastering"
> -       depends on ARM64 || ARCH_R7S9210 || ARCH_R8A77470 || COMPILE_TEST
> +       depends on ARCH_RENESAS || COMPILE_TEST
>         depends on MMC_SDHI
> -       default MMC_SDHI if (ARM64 || ARCH_R7S9210 || ARCH_R8A77470)
> +       default MMC_SDHI if ARCH_RENESAS
>         help
>           This provides DMA support for SDHI SD/SDIO controllers
>           using on-chip bus mastering. This supports the controllers

Gr{oetje,eeting}s,

                        Geert

-- 
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@xxxxxxxxxxxxxx

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
                                -- Linus Torvalds