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

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

[Prabhakar]

From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>

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@bp.renesas.com>
---
v1-v2
* Add dependency on ARCH_RENESAS instead of RISCV

v1:
https://lore.kernel.org/linux-renesas-soc/20230901113703.314667-1-prabhakar.mahadev-lad.rj@bp.renesas.com/
---
 drivers/mmc/host/Kconfig | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
index 554e67103c1a..2e8476db2381 100644
--- 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
-- 
2.34.1

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@gmail.com> wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
>
> 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@bp.renesas.com>
> ---
> v1-v2
> * Add dependency on ARCH_RENESAS instead of RISCV

Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>

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

> --- 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@linux-m68k.org

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

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

[Wolfram Sang]

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On Fri, Sep 01, 2023 at 01:27:01PM +0100, Prabhakar wrote:
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> 
> 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@bp.renesas.com>

I like this a lot!

Acked-by: Wolfram Sang <wsa+renesas@sang-engineering.com>


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

[Ulf Hansson]

On Fri, 1 Sept 2023 at 14:27, Prabhakar <prabhakar.csengg@gmail.com> wrote:
>
> From: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
>
> 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@bp.renesas.com>

Applied for next, thanks!

Kind regards
Uffe


> ---
> v1-v2
> * Add dependency on ARCH_RENESAS instead of RISCV
>
> v1:
> https://lore.kernel.org/linux-renesas-soc/20230901113703.314667-1-prabhakar.mahadev-lad.rj@bp.renesas.com/
> ---
>  drivers/mmc/host/Kconfig | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/mmc/host/Kconfig b/drivers/mmc/host/Kconfig
> index 554e67103c1a..2e8476db2381 100644
> --- 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
> --
> 2.34.1
>