[PATCH 0/7] DWC3/Qualcomm connector based role-switching

Bryan O'Donoghue
2020-03-11T19:16:19Z

This set of patches adds the ability to use usb-gpio-connectors with
role-switching to the DWC3 controller.

Additional Qualcomm specific logic is included in the Qualcomm DWC3 wrapper
to facilitate PHY related updates on role-switch and thus VBUS state
toggle.

These patches have been through seven review cycles already and have a
number of Review-by and Ack-by. For the pusposes of making it easier to
merge this set focuses on the USB role-switching related stuff alone.

The last set for can be found here:
https://lkml.org/lkml/2020/3/3/807

Bryan O'Donoghue (6):
dt-bindings: usb: dwc3: Add a gpio-usb-connector example
dt-bindings: usb: dwc3: Add a usb-role-switch to the example
usb: dwc3: qcom: Add support for usb-conn-gpio connectors
usb: dwc3: Add support for usb-conn-gpio connectors
usb: dwc3: Add support for a role-switch notifier
usb: dwc3: qcom: Enable gpio-usb-conn based role-switching

Yu Chen (1):
usb: dwc3: Registering a role switch in the DRD code.

.../devicetree/bindings/usb/dwc3.txt | 9 ++
drivers/usb/dwc3/core.h | 22 ++++
drivers/usb/dwc3/drd.c | 120 +++++++++++++++++-
drivers/usb/dwc3/dwc3-qcom.c | 31 ++++-
4 files changed, 179 insertions(+), 3 deletions(-)

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2.25.1