Huh, thank you for your help but i think that alone cannot recompile kernel, if you give me some tips i will try. I was recompile but only for adding NIC driver and that was on slackware, this srv. is on centos. Because i don`t have nothing on that box except samba and 4 disk in raid i think that i can handle my self with little help from you. Do you want to help me via some messenger or join.me or to continue here via email?

tnx.

On 02-Jan-12 5:32 PM, Petr Kubánek wrote:
Hi,

https://usb-ids.gowdy.us/read/UD

suggest there are two Cypress product ID - 0x04b4 and 0x0665. It looks
as 0x0665 is not claimed by cypress_m8:

http://lxr.free-electrons.com/source/drivers/usb/serial/cypress_m8.h
http://lxr.free-electrons.com/source/drivers/usb/serial/cypress_m8.c

I believe that adding 0x0665 ID to cypress_m8, recompiling it, should
fix the problem. Will you try, or do you prefer to let me do it, send
patched version and let you try? If you never compile kernel from source
code, this might be painful experience - so if you are running something
Ubuntu based, I can try to just ship binary version of the module..

Petr Kubanek
http://rts2.org

Vladimir Micovic píše v Po 02. 01. 2012 v 17:05 +0100:
# dmesg | grep ttyUSB
show nothing.
if you need to check something, here is whole dmesg:
http://pastebin.com/mNdUmGKH (there is kernel ver.)

and here lsub with verobse:
# /sbin/lsusb -vvv -d 0665:5161
                 Bus 003 Device 004: ID 0665:5161 Cypress Semiconductor
                 USB to Serial
                 Device Descriptor:
                   bLength                18
                   bDescriptorType         1
                   bcdUSB               1.10
                   bDeviceClass            0 (Defined at Interface
                 level)
                   bDeviceSubClass         0
                   bDeviceProtocol         0
                   bMaxPacketSize0         8
                   idVendor           0x0665 Cypress Semiconductor
                   idProduct          0x5161 USB to Serial
                   bcdDevice            0.02
                   iManufacturer           1 Cypress Semiconductor
                   iProduct                2 USB to Serial
                   iSerial                 0
                   bNumConfigurations      1
                   Configuration Descriptor:
                     bLength                 9
                     bDescriptorType         2
                     wTotalLength           34
                     bNumInterfaces          1
                     bConfigurationValue     1
                     iConfiguration          3
                     bmAttributes         0x80
                     MaxPower              100mA
                     Interface Descriptor:
                       bLength                 9
                       bDescriptorType         4
                       bInterfaceNumber        0
                       bAlternateSetting       0
                       bNumEndpoints           1
                       bInterfaceClass         3 Human Interface Device
                       bInterfaceSubClass      0 No Subclass
                       bInterfaceProtocol      0 None
                       iInterface              4 Sample HID
                         HID Device Descriptor:
                           bLength                 9
                           bDescriptorType        33
                           bcdHID               1.00
                           bCountryCode            0 Not supported
                           bNumDescriptors         1
                           bDescriptorType        34 Report
                           wDescriptorLength      27
                          Report Descriptors:
                            ** UNAVAILABLE **
                       Endpoint Descriptor:
                         bLength                 7
                         bDescriptorType         5
                         bEndpointAddress     0x81  EP 1 IN
                         bmAttributes            3
                           Transfer Type            Interrupt
                           Synch Type               None
                           Usage Type               Data
                         wMaxPacketSize     0x0008  1x 8 bytes
                         bInterval              32


On 02-Jan-12 4:57 PM, Petr Kubánek wrote:
run:

dmesg

and look for ttyUSB (dmesg | less should be more usefull)

Petr

Vladimir Micovic píše v Po 02. 01. 2012 v 16:51 +0100:
Hello,

i am subscribe to list :S
How can i see which port can be setup? I need just to try to read data
from him, after that i will setup nut by myself i guess :)

lsusb show this:

Bus 003 Device 004: ID 0665:5161 Cypress Semiconductor USB to Serial


best regards and thank you.


p.s: HNY! :)

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