Re: [PATCH v3 2/2] m68k: virt: Switch to qemu-virt-ctrl driver

[Geert Uytterhoeven]

On Sun, 22 Feb 2026 at 18:32, Kuan-Wei Chiu <visitorckw@xxxxxxxxx> wrote:
> Register the "qemu-virt-ctrl" platform device during board
> initialization to utilize the new generic power/reset driver.
>
> Consequently, remove the legacy reset and power-off implementations
> specific to the virt machine. The platform's mach_reset callback is
> updated to call do_kernel_restart(), bridging the legacy m68k reboot
> path to the generic kernel restart handler framework for this machine.
>
> To prevent any regressions in reboot or power-off functionality when
> the driver is not built-in, explicitly select POWER_RESET and
> POWER_RESET_QEMU_VIRT_CTRL for the VIRT machine in Kconfig.machine.
>
> Signed-off-by: Kuan-Wei Chiu <visitorckw@xxxxxxxxx>
> ---
> Changes in v3:
> - Add 'select POWER_RESET' and 'select POWER_RESET_QEMU_VIRT_CTRL' in
>   Kconfig.machine to avoid restart/power-off regressions.

Reviewed-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
i.e. will queue in the m68k tree for v7.1.

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