On Mon, 8 Feb 2021 at 12:51, taehyun cho [off-list ref] wrote:

'ARCH_EXYNOS' is no more used. 'USB_DWC3_EXYNOS' is glue layer

As a maintainer of Samsung Exynos SoC, I am very surprised to hear
that ARCH_EXYNOS is not used anymore... Quite contrary, in my opinion
it is still used. You need to rephrase this sentence, because it's not
possible to understand in current form.

which can be used with Synopsys DWC3 controller on Exynos SoCs.
'USB_DWC3_EXYNOS' can be used from Exynos5 to Exynos9.

Please provide here the answer to "why you want to remove
ARCH_EXYNOS". Quite precise answer, please.

In future, please Cc lists and people responsible for this drivers:
scripts/get_maintainer.pl -f drivers/usb/dwc3/dwc3-exynos.c

Best regards,
Krzysztof