2023-09-12 13:50:29

by Jinyu Tang

[permalink] [raw]
Subject: [PATCH v2] riscv: defconfig : add CONFIG_MMC_DW for starfive

If these config not set, mmc can't run for jh7110, rootfs can't
be found when using SD card. So set CONFIG_MMC_DW=y like arm64
defconfig, and set CONFIG_MMC_DW_STARFIVE=y for starfive. Then
starfive vf2 board can start SD card rootfs with mainline defconfig
and dtb.

Signed-off-by: Jinyu Tang <[email protected]>
---
v1 -> v2:
Change the order of these by using savedefconfig, thanks to
Conor Dooley.

arch/riscv/configs/defconfig | 2 ++
1 file changed, 2 insertions(+)

diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
index ab86ec3b9..76c43a532 100644
--- a/arch/riscv/configs/defconfig
+++ b/arch/riscv/configs/defconfig
@@ -169,6 +169,8 @@ CONFIG_MMC_SDHCI=y
CONFIG_MMC_SDHCI_PLTFM=y
CONFIG_MMC_SDHCI_CADENCE=y
CONFIG_MMC_SPI=y
+CONFIG_MMC_DW=y
+CONFIG_MMC_DW_STARFIVE=y
CONFIG_MMC_SUNXI=y
CONFIG_RTC_CLASS=y
CONFIG_RTC_DRV_SUN6I=y
--
2.39.2


2023-09-12 16:34:34

by Conor Dooley

[permalink] [raw]
Subject: Re: [PATCH v2] riscv: defconfig : add CONFIG_MMC_DW for starfive

On Tue, Sep 12, 2023 at 09:31:28PM +0800, Jinyu Tang wrote:
> If these config not set, mmc can't run for jh7110, rootfs can't
> be found when using SD card. So set CONFIG_MMC_DW=y like arm64
> defconfig, and set CONFIG_MMC_DW_STARFIVE=y for starfive. Then
> starfive vf2 board can start SD card rootfs with mainline defconfig
> and dtb.
>
> Signed-off-by: Jinyu Tang <[email protected]>


Reviewed-by: Conor Dooley <[email protected]>

Thanks,
Conor.

> ---
> v1 -> v2:
> Change the order of these by using savedefconfig, thanks to
> Conor Dooley.
>
> arch/riscv/configs/defconfig | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/arch/riscv/configs/defconfig b/arch/riscv/configs/defconfig
> index ab86ec3b9..76c43a532 100644
> --- a/arch/riscv/configs/defconfig
> +++ b/arch/riscv/configs/defconfig
> @@ -169,6 +169,8 @@ CONFIG_MMC_SDHCI=y
> CONFIG_MMC_SDHCI_PLTFM=y
> CONFIG_MMC_SDHCI_CADENCE=y
> CONFIG_MMC_SPI=y
> +CONFIG_MMC_DW=y
> +CONFIG_MMC_DW_STARFIVE=y
> CONFIG_MMC_SUNXI=y
> CONFIG_RTC_CLASS=y
> CONFIG_RTC_DRV_SUN6I=y
> --
> 2.39.2
>
>
> _______________________________________________
> linux-riscv mailing list
> [email protected]
> http://lists.infradead.org/mailman/listinfo/linux-riscv

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Subject: Re: [PATCH v2] riscv: defconfig : add CONFIG_MMC_DW for starfive

Hello:

This patch was applied to riscv/linux.git (for-next)
by Palmer Dabbelt <[email protected]>:

On Tue, 12 Sep 2023 21:31:28 +0800 you wrote:
> If these config not set, mmc can't run for jh7110, rootfs can't
> be found when using SD card. So set CONFIG_MMC_DW=y like arm64
> defconfig, and set CONFIG_MMC_DW_STARFIVE=y for starfive. Then
> starfive vf2 board can start SD card rootfs with mainline defconfig
> and dtb.
>
> Signed-off-by: Jinyu Tang <[email protected]>
>
> [...]

Here is the summary with links:
- [v2] riscv: defconfig : add CONFIG_MMC_DW for starfive
https://git.kernel.org/riscv/c/07863871dfb1

You are awesome, thank you!
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