Re: [PATCH v4 0/3] add DWC3 i.MX driver based on flatten devicetree
From: Xu Yang
Date: Thu Feb 12 2026 - 04:38:01 EST
On Thu, Feb 12, 2026 at 04:35:02PM +0800, Xu Yang wrote:
> The i.MX USB glue and DWC3 core are closely coupled. Describe the i.MX
> USB block in a single block will bring more benefits than a parent-
> child relation.
>
> Now DWC3 USB common driver already support to do more key jobs in glue
> driver, such as power management and core initialization. Now let's
> make a step and add a flatten devicetree based driver.
>
> The first one add a new "nxp,imx-dwc3.yaml" binding to describe all i.MX
> related USB controller.
>
> Then, to support wakeup capability even when controller experienced
> power lost, a fix patch is added to make controller work after system
> resume back.
Please ignore this patchset. patch#3 contains irrelevant glue.h change,
will remove it in v5.
Sorry for the noise.
Best Regards,
Xu Yang