On Thu, Jul 09, 2020 at 09:30:12PM +0530, Sandeep Maheswaram wrote: > Adding maximum speed property for DWC3 USB node which can be used > for setting interconnect bandwidth. > > Signed-off-by: Sandeep Maheswaram <sanm@xxxxxxxxxxxxxx> > --- > arch/arm64/boot/dts/qcom/sc7180.dtsi | 1 + > 1 file changed, 1 insertion(+) > > diff --git a/arch/arm64/boot/dts/qcom/sc7180.dtsi b/arch/arm64/boot/dts/qcom/sc7180.dtsi > index 2be81a2..753e1a1 100644 > --- a/arch/arm64/boot/dts/qcom/sc7180.dtsi > +++ b/arch/arm64/boot/dts/qcom/sc7180.dtsi > @@ -2544,6 +2544,7 @@ > snps,dis_enblslpm_quirk; > phys = <&usb_1_hsphy>, <&usb_1_ssphy>; > phy-names = "usb2-phy", "usb3-phy"; > + maximum-speed = "super-speed"; > }; > }; It shouldn't be strictly necessary if you use super-speed as default max-speed in the driver, but it also does no harm. Reviewed-by: Matthias Kaehlcke <mka@xxxxxxxxxxxx> You might want to add it for other platforms too.
