Re: USB-UART device from Exar Co. not working with cdc_acm but usbserial

2014-09-10 Thread Johan Hovold
On Wed, Sep 03, 2014 at 10:37:39AM -0500, Sergio De León wrote: > On 09/03/2014 03:43 AM, Johan Hovold wrote: > > On Tue, Sep 02, 2014 at 03:43:52PM -0500, Sergio De León wrote: > >> Here are the debug logs you asked me > >> > >> * dmesg output while connecting the device without dynamic debug > >

Re: USB-UART device from Exar Co. not working with cdc_acm but usbserial

2014-09-03 Thread Sergio De León
On 09/03/2014 03:43 AM, Johan Hovold wrote: Again, please do not top post. https://en.wikipedia.org/wiki/Posting_style#Top-posting On Tue, Sep 02, 2014 at 03:43:52PM -0500, Sergio De León wrote: Hi Johan Here are the debug logs you asked me * dmesg output while connecting the device

Re: USB-UART device from Exar Co. not working with cdc_acm but usbserial

2014-09-03 Thread Johan Hovold
Again, please do not top post. https://en.wikipedia.org/wiki/Posting_style#Top-posting On Tue, Sep 02, 2014 at 03:43:52PM -0500, Sergio De León wrote: > Hi Johan > > Here are the debug logs you asked me > > * dmesg output while connecting the device without dynamic debug > * dmesg outpu

Re: USB-UART device from Exar Co. not working with cdc_acm but usbserial

2014-09-02 Thread Sergio De León
Hi Johan Here are the debug logs you asked me * dmesg output while connecting the device without dynamic debug * dmesg output while connecting the device with dynamic debug * .../dynamic_debug/control active rules for cdc_acm * dmesg output with dyndbg while opening the port, writting to the por

Re: USB-UART device from Exar Co. not working with cdc_acm but usbserial

2014-09-02 Thread Johan Hovold
[ Please avoid top posting. ] On Tue, Sep 02, 2014 at 09:29:49AM -0500, Sergio De León wrote: > Sorry for my late reply, > > I still haven't tried the debug mode for cdc-acm since I still have to > figure out the "proper way" to get and compile the source on Linux Mint > (it seems some document

Re: USB-UART device from Exar Co. not working with cdc_acm but usbserial

2014-09-02 Thread Sergio De León
Sorry for my late reply, I still haven't tried the debug mode for cdc-acm since I still have to figure out the "proper way" to get and compile the source on Linux Mint (it seems some documentation is old... but mostly I've been a little busy to dig deeper). About the hardware flow control, I

Re: USB-UART device from Exar Co. not working with cdc_acm but usbserial

2014-09-02 Thread Johan Hovold
On Fri, Aug 29, 2014 at 04:15:25PM +0200, Johan Hovold wrote: > On Sat, Aug 23, 2014 at 12:53:12PM -0500, Sergio De León wrote: > > Hi, I've been trying to get this device work in linux Mint Qiana > > (3.13.0-24-generic) without success. > > > > The XR21V1414 is a multiport USB-UART device. (0x04

Re: USB-UART device from Exar Co. not working with cdc_acm but usbserial

2014-08-29 Thread Johan Hovold
On Sat, Aug 23, 2014 at 12:53:12PM -0500, Sergio De León wrote: > Hi, I've been trying to get this device work in linux Mint Qiana > (3.13.0-24-generic) without success. > > The XR21V1414 is a multiport USB-UART device. (0x04e2:0x1414) > (The driver provided "Vizzini" causes system crash due a im

USB-UART device from Exar Co. not working with cdc_acm but usbserial

2014-08-23 Thread Sergio De León
Hi, I've been trying to get this device work in linux Mint Qiana (3.13.0-24-generic) without success. The XR21V1414 is a multiport USB-UART device. (0x04e2:0x1414) (The driver provided "Vizzini" causes system crash due a improper initialization of tty_port) http://www.exar.com/common/content/d