On Thu, 21 May 2020 01:50:30 +0100, Bryan O'Donoghue wrote: > This patch adds a dt-binding for qcom,enable-vbus-pullup. The binding > qcom,enable-vbus-pullup tells the HS USB PHY driver whether it should set > and unset the internal VBUS pullup bits when starting/stopping the USB PHY. > > Setting the pullup bits is something you want to do if you have not routed > VBUS to a GPIO on the SoC and thus cannot use extcon with the current > switching logic in the PHY. > > Cc: Andy Gross <agross@xxxxxxxxxx> > Cc: Bjorn Andersson <bjorn.andersson@xxxxxxxxxx> > Cc: Kishon Vijay Abraham I <kishon@xxxxxx> > Cc: Vinod Koul <vkoul@xxxxxxxxxx> > Cc: Stephen Boyd <sboyd@xxxxxxxxxx> > Cc: Rob Herring <robh+dt@xxxxxxxxxx> > Cc: linux-arm-msm@xxxxxxxxxxxxxxx > Cc: linux-kernel@xxxxxxxxxxxxxxx > Cc: devicetree@xxxxxxxxxxxxxxx > Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx> > --- > Documentation/devicetree/bindings/phy/qcom,usb-hs-phy.txt | 6 ++++++ > 1 file changed, 6 insertions(+) > Acked-by: Rob Herring <robh@xxxxxxxxxx>
