Re: RFC: FT232H based FPGA configuration adapter drivers

2017-12-08 Thread Anatolij Gustschin
Hi Geert, On Fri, 8 Dec 2017 10:27:46 +0100 Geert Uytterhoeven ge...@linux-m68k.org wrote: [...] >A quick Google shows the FT232H chip in MPSSE mode can also support i2c. >I guess your design can be extended for that, too, using another VID/PID >pair? Yes, this should be doable. Thanks,

Re: RFC: FT232H based FPGA configuration adapter drivers

2017-12-08 Thread Geert Uytterhoeven
Hi Anatolij, On Thu, Dec 7, 2017 at 3:31 PM, Anatolij Gustschin wrote: > I have to rework drivers for custom FT232H based FPGA configuration > adapters to make them suitable for including in mainline kernel. These > adapters should be usable via low-level drivers for FPGA Manager

Re: RFC: FT232H based FPGA configuration adapter drivers

2017-12-07 Thread Anatolij Gustschin
On Thu, 7 Dec 2017 14:24:57 -0600 Alan Tull at...@kernel.org wrote: ... >> Instead of MFD part as in previous version I intend to add an USB misc >> driver for our FPGA configuration adapters under drivers/usb/misc. >> When probing for VID/PID assigned to FIFO-FPP adapter type, this >> driver will

Re: RFC: FT232H based FPGA configuration adapter drivers

2017-12-07 Thread Alan Tull
On Thu, Dec 7, 2017 at 8:31 AM, Anatolij Gustschin wrote: > Hi, > > I have to rework drivers for custom FT232H based FPGA configuration > adapters to make them suitable for including in mainline kernel. These > adapters should be usable via low-level drivers for FPGA Manager >

RFC: FT232H based FPGA configuration adapter drivers

2017-12-07 Thread Anatolij Gustschin
Hi, I have to rework drivers for custom FT232H based FPGA configuration adapters to make them suitable for including in mainline kernel. These adapters should be usable via low-level drivers for FPGA Manager framework. Two required low-level FPGA Manager drivers (for PS-SPI and CvP