From: Stefan Eichenberger <eichest@gmail.com>
To: Marek Vasut <marek.vasut@mailbox.org>
Cc: francesco.dolcini@toradex.com, trini@konsulko.com,
ilias.apalodimas@linaro.org, sbabic@nabladev.com,
festevam@gmail.com, uboot-imx@nxp.com,
marek.vasut+usb@mailbox.org, alice.guo@nxp.com,
antoine.gouby@toradex.com, stefan.eichenberger@toradex.com,
emanuele.ghidoli@toradex.com, franz.schnyder@toradex.com,
balaji.selvanathan@oss.qualcomm.com,
gurumoorthy.santhakumar@oss.qualcomm.com,
mkorpershoek@kernel.org, xypron.glpk@gmx.de,
casey.connolly@linaro.org, hayashi.kunihiko@socionext.com,
sean.anderson@linux.dev, sjg@chromium.org,
ernest.vanhoecke@toradex.com, u-boot@lists.u-boot-project.org
Subject: Re: [PATCH v1 3/6] usb: skip host-only devices when picking the ehci gadget controller
Date: Wed, 26 Aug 2026 09:16:17 +0200 [thread overview]
Message-ID: <ao6SwTIr876ifB8l@eichest-laptop> (raw)
In-Reply-To: <36d72877-ab8c-4338-b34a-dc85c82c039f@mailbox.org>
On Tue, Aug 25, 2026 at 01:45:08AM +0200, Marek Vasut wrote:
> On 8/24/26 8:29 PM, Stefan Eichenberger wrote:
> > From: Stefan Eichenberger <stefan.eichenberger@toradex.com>
> >
> > The i.MX95 SoC has two USB controllers, a DWC3 host-only controller and
> > a ChipIdea OTG controller. The latter is the one that can be used for
> > USB gadget functionality.
>
> Both DWC3 and CI HDRC controllers are dual-role on MX95, are they not ?
That's correct we only use the DWC3 controller in host mode. I will
update the commit message in the next version to make that clear.
Regards,
Stefan
next prev parent reply other threads:[~2026-08-26 13:01 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-08-24 18:29 [PATCH v1 0/6] usb: fix DWC3/gadget issues and enable USB on Toradex i.MX95 boards Stefan Eichenberger
2026-08-24 18:29 ` [PATCH v1 1/6] usb: dwc3: core: only provide legacy gadget IRQ handler when USB_DWC3_GADGET Stefan Eichenberger
2026-08-24 23:33 ` Marek Vasut
2026-08-26 7:15 ` Stefan Eichenberger
2026-08-26 12:27 ` Marek Vasut
2026-08-26 16:11 ` Tom Rini
2026-08-27 8:41 ` Stefan Eichenberger
2026-08-24 18:29 ` [PATCH v1 2/6] usb: dwc3-generic: fix ref clock lookup indexing wrong clk_bulk array Stefan Eichenberger
2026-08-24 23:40 ` Marek Vasut
2026-08-26 7:18 ` Stefan Eichenberger
2026-08-26 12:28 ` Marek Vasut
2026-08-24 18:29 ` [PATCH v1 3/6] usb: skip host-only devices when picking the ehci gadget controller Stefan Eichenberger
2026-08-24 23:45 ` Marek Vasut
2026-08-26 7:16 ` Stefan Eichenberger [this message]
2026-08-26 12:28 ` Marek Vasut
2026-08-24 18:29 ` [PATCH v1 4/6] configs: verdin-imx95: enable CI_UDC usb gadget driver Stefan Eichenberger
2026-08-24 18:29 ` [PATCH v1 5/6] toradex: verdin-imx95: enable DWC3 USB controller support Stefan Eichenberger
2026-08-24 18:29 ` [PATCH v1 6/6] toradex: smarc-imx95: " Stefan Eichenberger
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