Re: [U-Boot] [PATCH v4 3/4] usb: dwc3: add support for 16 bit UTMI+ interface

2016-09-02 Thread Kever Yang
Hi Marek, On 09/01/2016 05:09 PM, Marek Vasut wrote: On 09/01/2016 04:14 AM, Kever Yang wrote: The dwc3 controller is using 8 bit UTMI+ interface for USB2.0 PHY, add one variable in dwc3/dwc3_device struct to support 16 bit UTMI+ interface on some SoCs like Rockchip rk3399. Signed-off-by: Keve

Re: [U-Boot] [PATCH v4 3/4] usb: dwc3: add support for 16 bit UTMI+ interface

2016-09-01 Thread Marek Vasut
On 09/01/2016 04:14 AM, Kever Yang wrote: > The dwc3 controller is using 8 bit UTMI+ interface for USB2.0 PHY, > add one variable in dwc3/dwc3_device struct to support 16 bit > UTMI+ interface on some SoCs like Rockchip rk3399. > > Signed-off-by: Kever Yang > --- > > Changes in v4: > - use 1 bit

[U-Boot] [PATCH v4 3/4] usb: dwc3: add support for 16 bit UTMI+ interface

2016-08-31 Thread Kever Yang
The dwc3 controller is using 8 bit UTMI+ interface for USB2.0 PHY, add one variable in dwc3/dwc3_device struct to support 16 bit UTMI+ interface on some SoCs like Rockchip rk3399. Signed-off-by: Kever Yang --- Changes in v4: - use 1 bit for usb2_phyif_utmi_width instead of 5bit Changes in v3: -