Re: [PATCH] m68k: coldfire: select legacy gpiolib interface for mcfqspi

[Geert Uytterhoeven]

CC Greg

On Tue, 28 Apr 2026 at 17:57, Arnd Bergmann <arnd@xxxxxxxxxx> wrote:
> From: Arnd Bergmann <arnd@xxxxxxxx>
>
> The common coldfire code uses the old GPIO number based interfaces for
> at least the QSPI chipselect lines. Select the required Kconfig symbol
> to keep it building when that becomes optional.
>
> Apparently there are no devices attached to a QSPI controller in any of
> the coldfire boards, so this is not actually used in upstream kernels.
>
> Signed-off-by: Arnd Bergmann <arnd@xxxxxxxx>
> ---
>  arch/m68k/Kconfig.cpu | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/arch/m68k/Kconfig.cpu b/arch/m68k/Kconfig.cpu
> index c9a7e602d8a4..148f8a79d206 100644
> --- a/arch/m68k/Kconfig.cpu
> +++ b/arch/m68k/Kconfig.cpu
> @@ -30,6 +30,7 @@ config COLDFIRE
>         select CPU_HAS_NO_MULDIV64
>         select GENERIC_CSUM
>         select GPIOLIB
> +       select GPIOLIB_LEGACY if SPI_COLDFIRE_QSPI
>         select HAVE_LEGACY_CLK
>         select HAVE_PAGE_SIZE_8KB if !MMU
>
> --
> 2.39.5