On 3/3/21 6:05 AM, Greg Kroah-Hartman wrote:
[ ... ]

quoted

Anyway, that's the convention or consensus so far for entire SoC. If we
want to change it - sure, but let's make it for everyone, not for just
this one USB driver.

Great, let's change it for everyone, I don't see a need for ARCH_*
symbols except for people who want to make it simpler for their one
board type.  And for that, use a defconfig.

I don't think that will work in practice. Many ARCH_ symbols for various
architectures contradict with each other. Almost all watchdog drivers
only _build_ for specific platforms/architectures.

Guenter