[PATCH v5 5/6] arm64: defconfig: enable BST SDHCI controller

[Albert Yang]

On Sun, 8 Feb 2026 at 12:38, Krzysztof Kozlowski <krzk at kernel.org> wrote:
> On 23/01/2026 10:53, Albert Yang wrote:
> > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> > index 45288ec9eaf7..7f4da3117329 100644
> > --- a/arch/arm64/configs/defconfig
> > +++ b/arch/arm64/configs/defconfig
> > @@ -1222,6 +1222,7 @@ CONFIG_MMC_BLOCK_MINORS=32
> >  CONFIG_MMC_ARMMMCI=y
> >  CONFIG_MMC_SDHCI=y
> >  CONFIG_MMC_SDHCI_ACPI=y
> > +CONFIG_MMC_SDHCI_BST=y
> 
> This is still wrongly ordered. Look at your Kconfig. Run savedefconfig.

Hi Krzysztof,

Thank you for catching this again. Sorry for the repeated mistake.

I incorrectly placed CONFIG_MMC_SDHCI_BST right after CONFIG_MMC_SDHCI_ACPI,
but in Kconfig, MMC_SDHCI_BST is defined after MMC_SDHCI_BCM_KONA (much later
than MMC_SDHCI_ACPI). I have now run savedefconfig and confirmed the correct
position is between CONFIG_MMC_SDHCI_TEGRA and CONFIG_MMC_SDHCI_F_SDH30:

  CONFIG_MMC_SDHCI_TEGRA=y
 +CONFIG_MMC_SDHCI_BST=y
  CONFIG_MMC_SDHCI_F_SDH30=y

Will fix this in v6 along with the DTS patch, which will be submitted to
the SoC tree as per Ulf's direction.

Best regards,
Albert