[RFC 2/3] USB: dwc3: Modify dwc3 code for support usb of Hikey960

Hi, Felipe


 On 2017/10/24 16:25, Felipe Balbi wrote:

Hi,

Yu Chen [off-list ref] writes:

quoted

quoted

The usb controller of Kirin960 is DesignWare Cores SuperSpeed USB 3.0 Controller.
The patch modifies dwc3 for support Kirin960 and adds codes for a USB Hub on board Hikey960.

Signed-off-by: Yu Chen 

[off-list ref]

quoted

Signed-off-by: Ning Fan <redacted>
Signed-off-by: Di Yang <redacted>
Signed-off-by: Rui Li <redacted>

I think Linaro, recently, added support for chargers to mainline. You
should use what they did.

I'm gonna stop here. There's no way I'm going through this much code in
a single patch. Specially since 90% of it is either completely
unnecessary or should be done using already-existing generic APIs.

Sorry, no cookie today.

 Thanks a lot for your comments!
 These codes have been tested on Hikey960 board and work well. But indeed the codes can be simplified and
 made comply with already-existing architecture.
 We will work on these codes according to your reviews and make parted patch next time.

 Thanks,
 Yu Chen