Re: [PATCH v5 33/75] usb: dwc3: import from kernel v5.9

On Thu, Jul 16, 2026 at 15:42, Anders Roxell <[email protected]> wrote:

> From: Jens Wiklander <[email protected]>
>
> Sync Linux kernel dwc3 changes from v5.8 to v5.9.
>
> The following files are preserved accross the import:
> Makefile Kconfig dwc3-meson-g12a.c dwc3-meson-gxl.c dwc3-omap.c
> dwc3-uniphier.c dwc3-generic.h dwc3-generic.c dwc3-generic-sti.c
> dwc3-layerscape.c ti_usb_phy.c
>
> Skipping unused files:
> debugfs.c drd.c dwc3-exynos.c dwc3-haps.c dwc3-imx8mp.c dwc3-keystone.c
> dwc3-octeon.c dwc3-of-simple.c dwc3-pci.c dwc3-qcom.c dwc3-qcom-legacy.c
> dwc3-rtk.c dwc3-st.c dwc3-xilinx.c host.c trace.c trace.h ulpi.c
>
> Note that this is a raw import and doesn't build.
> A fixup commit at the end of the series fixes that.
>
> List of commits: git log --oneline v5.8..v5.9
> Commits imported:
> a6498d51821e Revert "usb: dwc3: meson-g12a: fix shared reset control use"
> df561f6688fe treewide: Use fallthrough pseudo-keyword
> bc9a2e226ea9 usb: dwc3: gadget: Handle ZLP for sg requests
> d2ee3ff79e6a usb: dwc3: gadget: Fix handling ZLP
> 5d187c0454ef usb: dwc3: gadget: Don't setup more than requested
> db123bea9625 usb: dwc3: convert to devm_platform_ioremap_resource_byname
> f5e46aa4a124 usb: dwc3: gadget: when the started list is empty stop the active xfer
> c5a7092f4015 usb: dwc3: gadget: make starting isoc transfers more robust
> ca14378560db usb: dwc3: gadget: add frame number mask
> 7a410953d1fb usb: dwc3: meson-g12a: fix shared reset control use
> 10623b879da3 usb: dwc3: Replace HTTP links with HTTPS ones
> b789710de583 usb: dwc3: dwc3-qcom: Do not define 'struct acpi_device_id' when !CONFIG_ACPI

Are we actually importing this? Since it's marked as "unused files" in
the commit message I think we should drop this from the git log

> 26ef796f9306 usb: dwc3: dwc3-of-simple: Function headers are not good candidates for kerneldoc
> 4d72cf0cb9e2 usb: dwc3: dwc3-haps: Function headers are not suitable for kerneldoc
> 3c373454a9f2 usb: dwc3: dwc3-omap: Do not read DMA status
> fb678a5a76a4 usb: dwc3: ulpi: File headers are not doc headers
> 7679defc3e29 usb: dwc3: drd: File headers are not doc headers

Same for ulpi and drd here.

> 62fb45d317c5 USB: ch9: add "USB_" prefix in front of TEST defines
>
> Signed-off-by: Jens Wiklander <[email protected]>
> Signed-off-by: Anders Roxell <[email protected]>
> ---
>  drivers/usb/dwc3/core.c   |   7 +-
>  drivers/usb/dwc3/core.h   |   2 +-
>  drivers/usb/dwc3/debug.h  |   2 +-
>  drivers/usb/dwc3/ep0.c    |  12 +--
>  drivers/usb/dwc3/gadget.c | 149 +++++++++++++++++++++++++++++++-------
>  drivers/usb/dwc3/gadget.h |   4 +-
>  drivers/usb/dwc3/io.h     |   2 +-
>  7 files changed, 137 insertions(+), 41 deletions(-)
>