Re: [OpenOCD-devel] Programming an nRF52840 via FT231XQ

2018-10-30 Thread Tim Harvey
On Mon, Oct 29, 2018 at 1:18 PM The EMARD wrote: > > HI Tim! > > I didn't know about linux-sio-gpio. It seems to support CBUS-only > what is suitable for your hardware :). Please try and let me know > does it work Davor, linux-sio-gpio also supports FT232R via https://git.kernel.org/pub/scm/linu

Re: [OpenOCD-devel] Programming an nRF52840 via FT231XQ

2018-10-29 Thread Tim Harvey
On Mon, Oct 29, 2018 at 12:53 PM The EMARD wrote: > > HI Tim > > maybe easiest way is to get my (1-2 month old) openocd fork at github > where the patch is integrated and start modifying it to > support CBUS pins on the similar way as RS232 pins are supported > without breaking RS232 pins which al

Re: [OpenOCD-devel] Programming an nRF52840 via FT231XQ

2018-10-29 Thread Tim Harvey
On Mon, Oct 29, 2018 at 11:28 AM Tim Harvey wrote: > > Greetings, > > I've got a BLE module which has an nRF52840 connected with its SWDIO > and SWDCLK connected to an FTDI FT231XQ single UART CBUS1/CBUS2 pins. > I'm hoping to program the nRF52840's flash via OpenOCD. It looks like > openocd git m

Re: [OpenOCD-devel] Programming an nRF52840 via FT231XQ

2018-10-29 Thread Tim Harvey
On Mon, Oct 29, 2018 at 12:29 PM The EMARD wrote: > > HI Tim > > any FT231X RS232 pinout is is supported by my ft232r driver patch but > not the CBUS pins. This is also written in the patched readme doc too. > > driver currently supports any pinout wired to RS232 signaling pins (RX > TX DTR CTS RI

[OpenOCD-devel] Programming an nRF52840 via FT231XQ

2018-10-29 Thread Tim Harvey
Greetings, I've got a BLE module which has an nRF52840 connected with its SWDIO and SWDCLK connected to an FTDI FT231XQ single UART CBUS1/CBUS2 pins. I'm hoping to program the nRF52840's flash via OpenOCD. It looks like openocd git master currently supports the nRF52840 and it seems I should be us