Re: [PATCH v10 0/6] Introduced new Cadence USBSS DRD Driver.
From: Pavel Machek
Date: Sun Jul 21 2019 - 15:04:56 EST
> This patch introduce new Cadence USBSS DRD driver to linux kernel.
> The Cadence USBSS DRD Controller is a highly configurable IP Core which
> can be instantiated as Dual-Role Device (DRD), Peripheral Only and
> Host Only (XHCI)configurations.
I see you are using debugfs to select between DRD, peripheral-onlyh and XHCI...
Is that good idea?
This is at least 3rd driver needing that capability, and debugfs does not
sound like a good match.