From: Mattijs Korpershoek <mkorpershoek@kernel.org>
To: Chris Morgan <macroalpha82@gmail.com>, u-boot@lists.denx.de
Cc: thinhn@synopsys.com, neil.armstrong@linaro.org,
quic_varada@quicinc.com, felipe.balbi@linux.intel.com,
mkorpershoek@kernel.org, lukma@denx.de, trini@konsulko.com,
marex@denx.de, macromorgan@hotmail.com,
Wesley Cheng <quic_wcheng@quicinc.com>
Subject: Re: [PATCH V2 2/4] usb: dwc3: Increase DWC3 controller halt timeout
Date: Thu, 29 Jan 2026 09:51:49 +0100 [thread overview]
Message-ID: <87h5s4ol7e.fsf@kernel.org> (raw)
In-Reply-To: <20260115230135.183158-3-macroalpha82@gmail.com>
Hi Chris,
Thank you for the patch.
On Thu, Jan 15, 2026 at 17:01, Chris Morgan <macroalpha82@gmail.com> wrote:
> From: Chris Morgan <macromorgan@hotmail.com>
>
> Since EP0 transactions need to be completed before the controller halt
> sequence is finished, this may take some time depending on the host and the
> enabled functions. Increase the controller halt timeout, so that we give
> the controller sufficient time to handle EP0 transfers.
>
> This patch was originally submitted to Linux in 2022, but is required to
> use USB gadget mode on my device in U-Boot.
>
> [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=461ee467507cb98a348fa91ff8460908bb0ea423
>
> Signed-off-by: Wesley Cheng <quic_wcheng@quicinc.com>
> Signed-off-by: Chris Morgan <macromorgan@hotmail.com>
Reviewed-by: Mattijs Korpershoek <mkorpershoek@kernel.org>
> ---
> drivers/usb/dwc3/gadget.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
next prev parent reply other threads:[~2026-01-29 8:52 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-01-15 23:01 [PATCH V2 0/4] USB Fixes for Gadget Mode on DWC3 Chris Morgan
2026-01-15 23:01 ` [PATCH V2 1/4] usb: dwc3: core: Add ip and version_type support from Linux Chris Morgan
2026-01-29 8:49 ` Mattijs Korpershoek
2026-01-15 23:01 ` [PATCH V2 2/4] usb: dwc3: Increase DWC3 controller halt timeout Chris Morgan
2026-01-29 8:51 ` Mattijs Korpershoek [this message]
2026-01-15 23:01 ` [PATCH V2 3/4] usb: dwc3: gadget: Don't send unintended link state change Chris Morgan
2026-01-29 9:06 ` Mattijs Korpershoek
2026-01-15 23:01 ` [PATCH V2 4/4] usb: dwc3: core: improve reset sequence Chris Morgan
2026-01-22 12:15 ` Ernest Van Hoecke
2026-01-22 12:34 ` Marek Vasut
2026-01-23 7:24 ` 回复: " Alice Guo (OSS)
2026-01-23 14:12 ` Ernest Van Hoecke
2026-01-27 1:58 ` 回复: " Alice Guo (OSS)
2026-02-05 17:32 ` Ernest Van Hoecke
2026-02-25 11:04 ` 回复: " Alice Guo (OSS)
2026-01-29 9:38 ` Mattijs Korpershoek
2026-01-30 8:00 ` [PATCH V2 0/4] USB Fixes for Gadget Mode on DWC3 Mattijs Korpershoek
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