If you rename /lib/firmware/2.6.27-7-generic/ti_3410.fw to ti_usb-3410.bin and you use the module from kernel source you have no complain from dmesg, anyway, any /dev/ttyUSB* is created.
here is my dmesg output:
[14651.056025] usb 4-2: new full speed USB device using uhci_hcd and address 12
[14651.253712] usb 4-2: configuration #1 chosen from 1 choice
[14651.258397] ti_usb_3410_5052 4-2:1.0: TI USB 3410 1 port adapter converter detected
[14651.258411] firmware: requesting ti_usb-3410.bin
[14651.868027] usb 4-2: reset full speed USB device using uhci_hcd and address 12
[14652.015101] usb 4-2: device firmware changed
[14652.016291] usb 4-2: USB disconnect, address 12
[14652.017234] ti_usb_3410_5052 4-2:1.0: device disconnected
[14652.132034] usb 4-2: new full speed USB device using uhci_hcd and address 13
[14652.355779] usb 4-2: configuration #1 chosen from 2 choices
[14652.362795] ti_usb_3410_5052 4-2:1.0: TI USB 3410 1 port adapter converter detected
if you use ubuntu module, you got the "old" ti_usb_3410_5052: probe of 4-2:1.0 failed with error -5.
[15220.249202] usbserial: USB Serial support registered for TI USB 3410 1 port adapter
[15220.250547] usbserial: USB Serial support registered for TI USB 5052 2 port adapter
[15220.251879] ti_usb_3410_5052 4-2:1.0: TI USB 3410 1 port adapter converter detected
[15220.251891] firmware: requesting ti_usb-3410.bin
[15220.856034] usb 4-2: reset full speed USB device using uhci_hcd and address 14
[15220.999105] usb 4-2: device firmware changed
[15220.999140] usb 4-2: USB disconnect, address 14
[15220.999165] ti_usb_3410_5052: probe of 4-2:1.0 failed with error -5
[15221.112037] usb 4-2: new full speed USB device using uhci_hcd and address 15
[15221.338306] usb 4-2: configuration #1 chosen from 2 choices
[15221.341424] ti_usb_3410_5052 4-2:1.0: TI USB 3410 1 port adapter converter detected
[15221.341442] ti_usb_3410_5052: probe of 4-2:1.0 failed with error -5
[15221.341465] usbcore: registered new interface driver ti_usb_3410_5052
[15221.341469] ti_usb_3410_5052: TI USB 3410/5052 Serial Driver v0.9
Hi Steve and Leann,
If you rename /lib/firmware/ 2.6.27- 7-generic/ ti_3410. fw to ti_usb-3410.bin and you use the module from kernel source you have no complain from dmesg, anyway, any /dev/ttyUSB* is created.
here is my dmesg output:
[14651.056025] usb 4-2: new full speed USB device using uhci_hcd and address 12
[14651.253712] usb 4-2: configuration #1 chosen from 1 choice
[14651.258397] ti_usb_3410_5052 4-2:1.0: TI USB 3410 1 port adapter converter detected
[14651.258411] firmware: requesting ti_usb-3410.bin
[14651.868027] usb 4-2: reset full speed USB device using uhci_hcd and address 12
[14652.015101] usb 4-2: device firmware changed
[14652.016291] usb 4-2: USB disconnect, address 12
[14652.017234] ti_usb_3410_5052 4-2:1.0: device disconnected
[14652.132034] usb 4-2: new full speed USB device using uhci_hcd and address 13
[14652.355779] usb 4-2: configuration #1 chosen from 2 choices
[14652.362795] ti_usb_3410_5052 4-2:1.0: TI USB 3410 1 port adapter converter detected
if you use ubuntu module, you got the "old" ti_usb_3410_5052: probe of 4-2:1.0 failed with error -5.
[15220.249202] usbserial: USB Serial support registered for TI USB 3410 1 port adapter
[15220.250547] usbserial: USB Serial support registered for TI USB 5052 2 port adapter
[15220.251879] ti_usb_3410_5052 4-2:1.0: TI USB 3410 1 port adapter converter detected
[15220.251891] firmware: requesting ti_usb-3410.bin
[15220.856034] usb 4-2: reset full speed USB device using uhci_hcd and address 14
[15220.999105] usb 4-2: device firmware changed
[15220.999140] usb 4-2: USB disconnect, address 14
[15220.999165] ti_usb_3410_5052: probe of 4-2:1.0 failed with error -5
[15221.112037] usb 4-2: new full speed USB device using uhci_hcd and address 15
[15221.338306] usb 4-2: configuration #1 chosen from 2 choices
[15221.341424] ti_usb_3410_5052 4-2:1.0: TI USB 3410 1 port adapter converter detected
[15221.341442] ti_usb_3410_5052: probe of 4-2:1.0 failed with error -5
[15221.341465] usbcore: registered new interface driver ti_usb_3410_5052
[15221.341469] ti_usb_3410_5052: TI USB 3410/5052 Serial Driver v0.9
Any idea?