[PATCH usb-next v2 0/5] Apple Silicon USB3 support - dwc3
Sven Peter
sven at kernel.org
Wed Oct 15 08:40:40 PDT 2025
Hi,
As discussed in v2 of the combined Apple Silicon USB3 support series
this one only contains the dwc3 changes without the DTS changes.
Changes since v1 of the dwc3-only series:
- Link to v1: https://lore.kernel.org/r/20251013-b4-aplpe-dwc3-v1-0-12a78000c014@kernel.org
- Rebased on usb-testing
- Fixed a trivial merge conflict in glue.h regarding struct dwc3_properties
- Added DWC3_DEFAULT_PROPERTIES to dwc3-apple.c
- Added Thinh's Acks (thanks!)
Link to v2 of the combined series: https://lore.kernel.org/asahi/20250906-atcphy-6-17-v2-0-52c348623ef6@kernel.org/
Changes since v2 of that series:
- Documented all functions in glue.h
- Fixed a typo in the example for the dt-bindings
- Added detailed documentation about how the dwc3 hardware needs to be
driven on this platform to the glue driver
- Renamed dwc3_apple.mode to state and folded in the probe check into
the new DWC3_APPLE_PROBE_PENDING state
- Collected tags
Best,
Sven
Signed-off-by: Sven Peter <sven at kernel.org>
---
---
Sven Peter (5):
dt-bindings: usb: Add Apple dwc3
usb: dwc3: dwc3_power_off_all_roothub_ports: Use ioremap_np when required
usb: dwc3: glue: Add documentation
usb: dwc3: glue: Allow more fine grained control over mode switches
usb: dwc3: Add Apple Silicon DWC3 glue layer driver
.../devicetree/bindings/usb/apple,dwc3.yaml | 80 ++++
MAINTAINERS | 2 +
drivers/usb/dwc3/Kconfig | 11 +
drivers/usb/dwc3/Makefile | 1 +
drivers/usb/dwc3/core.c | 16 +-
drivers/usb/dwc3/dwc3-apple.c | 489 +++++++++++++++++++++
drivers/usb/dwc3/gadget.c | 2 +
drivers/usb/dwc3/glue.h | 143 ++++++
drivers/usb/dwc3/host.c | 7 +-
9 files changed, 745 insertions(+), 6 deletions(-)
---
base-commit: 877c80dfbf788e57a3338627899033b7007037ee
change-id: 20251013-b4-aplpe-dwc3-4f79019741f9
Best regards,
--
Sven Peter <sven at kernel.org>
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