Hi Sjoerd! On Fri, 2024-01-12 at 09:52 +0100, Sjoerd Simons wrote: > When dr_mode is "otg" the dwc3 is initially configured in _OTG mode; > However in this mode the gadget functionality doesn't work without > further configuration. To resolve that on gadget start switch to _DEVICE > mode globally and go back to _OTG on stop again. > > For this the dwc3_set_mode is renamed to dwc3_core_set_mode to avoid a > conflict with the same function exposed by xhci-dwc3 > > Signed-off-by: Sjoerd Simons <sjo...@collabora.com> > Reviewed-by: Mattijs Korpershoek <mkorpersh...@baylibre.com>
Works for me with both dr_mode "otg" and "peripheral" on AM6232: Tested-by: Alexander Sverdlin <alexander.sverd...@siemens.com> > --- > > Changes in v4: > - New patch > > drivers/usb/dwc3/core.c | 10 +++++----- > drivers/usb/dwc3/core.h | 1 + > drivers/usb/dwc3/gadget.c | 6 ++++++ > 3 files changed, 12 insertions(+), 5 deletions(-) -- Alexander Sverdlin Siemens AG www.siemens.com
