On Mon, Jun 10, 2019 at 03:49:03PM +0530, Nagarjuna Kristam wrote: > On Tegra210, usb2 only otg/peripheral ports dont work in device mode. > They need an assosciated usb3 port to work in device mode. Identify > an unused usb3 port and assign it as a fake USB3 port to USB2 only > port whose mode is otg/peripheral. > > Based on work by BH Hsieh <bhsieh@xxxxxxxxxx>. > > Signed-off-by: Nagarjuna Kristam <nkristam@xxxxxxxxxx> > --- > drivers/phy/tegra/xusb-tegra210.c | 56 +++++++++++++++++++++++++++++++++ > drivers/phy/tegra/xusb.c | 65 +++++++++++++++++++++++++++++++++++++++ > drivers/phy/tegra/xusb.h | 2 ++ > 3 files changed, 123 insertions(+) Acked-by: Thierry Reding <treding@xxxxxxxxxx>
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