Re: [RFC PATCH] usb: gadget: Introduce Cadence USB2 UDC Driver

2016-05-24 Thread Laurent Pinchart
Hi Neil, On Tuesday 24 May 2016 16:16:16 Neil Armstrong wrote: > Hi Felipe, Laurent, > > I submitted this driver for a Cadence IP library from a now abandoned > project. > > The driver was working on a SoC platform ported on a FPGA, but I do not have > access to this HW anymore. > > But I have

Re: [RFC PATCH] usb: gadget: Introduce Cadence USB2 UDC Driver

2016-05-24 Thread Felipe Balbi
Hi, (please break lines at 80-columns and don't top-post ;) Neil Armstrong writes: > [ Unknown signature status ] > Hi Felipe, Laurent, > > I submitted this driver for a Cadence IP library from a now abandoned > project. > > The driver was working on a SoC platform ported on a FPGA, but I do >

Re: [RFC PATCH] usb: gadget: Introduce Cadence USB2 UDC Driver

2016-05-24 Thread Neil Armstrong
Hi Felipe, Laurent, I submitted this driver for a Cadence IP library from a now abandoned project. The driver was working on a SoC platform ported on a FPGA, but I do not have access to this HW anymore. But I have a fixed version... Now, I am looking for SoCs, vendors and even Cadence people (

Re: [RFC PATCH] usb: gadget: Introduce Cadence USB2 UDC Driver

2015-11-16 Thread Felipe Balbi
Hi, Neil Armstrong writes: > Introduces UDC support for the Device-Mode only version of the > Cadence USB2 Controller IP Core. > > Host mode and OTG mode are not implemented by lack of hardware. > Support for Isochronous endpoints is not implemented by lack of time. > > Internal DMA is supported

Re: [RFC PATCH] usb: gadget: Introduce Cadence USB2 UDC Driver

2015-10-16 Thread kbuild test robot
Hi Neil, [auto build test WARNING on balbi-usb/next -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url: https://github.com/0day-ci/linux/commits/Neil-Armstrong/usb-gadget-Introduce-Cadence-USB2-UDC-Driver/20151016-225656 reproduce: # apt-get

Re: [RFC PATCH] usb: gadget: Introduce Cadence USB2 UDC Driver

2015-10-16 Thread kbuild test robot
Hi Neil, [auto build test ERROR on balbi-usb/next -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url: https://github.com/0day-ci/linux/commits/Neil-Armstrong/usb-gadget-Introduce-Cadence-USB2-UDC-Driver/20151016-225656 config: i386-allmodconfig (att

[RFC PATCH] usb: gadget: Introduce Cadence USB2 UDC Driver

2015-10-16 Thread Neil Armstrong
Introduces UDC support for the Device-Mode only version of the Cadence USB2 Controller IP Core. Host mode and OTG mode are not implemented by lack of hardware. Support for Isochronous endpoints is not implemented by lack of time. Internal DMA is supported and can be activated by DT property. Sig