From: Marc Kleine-Budde <mkl@pengutronix.de>
To: "Bernd Krumböck" <krumboeck@universalnet.at>,
"linux-can@vger.kernel.org" <linux-can@vger.kernel.org>
Subject: Re: [PATCH v2] usb_8dev: Add support for USB2CAN interface from 8 devices
Date: Tue, 04 Dec 2012 21:22:01 +0100 [thread overview]
Message-ID: <50BE5B69.3040801@pengutronix.de> (raw)
In-Reply-To: <c003ee227fe9e5a754a78fd8575ce977.squirrel@webmail.universalnet.at>
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On 12/04/2012 07:44 PM, "Bernd Krumböck" wrote:
>> On 12/03/2012 09:15 PM, Wolfgang Grandegger wrote:
>>> On 12/03/2012 09:32 PM, krumboeck@universalnet.at wrote:
>>>> Hi Wolfgang!
>>>>
>>>>>
>>>>> And please also drop the remaining sysfs files for firmware and
>>>>> hardware. I thinks it's enough that the versions are printed when the
>>>>> device is probed.
>>>>
>>>> Systemadministrators often use versions for configuration scripts.
>>>> If you insist I will remove.
>>>
>>> Marc?
>>
>> Are these values exported via lsusb -v (e.g. iSerial)?
>>
>
> No, I have not seen yet.
>
>
> Device Descriptor:
> bLength 18
> bDescriptorType 1
> bcdUSB 2.00
> bDeviceClass 255 Vendor Specific Class
> bDeviceSubClass 255 Vendor Specific Subclass
> bDeviceProtocol 0
> bMaxPacketSize0 64
> idVendor 0x0483 SGS Thomson Microelectronics
> idProduct 0x1234
> bcdDevice 1.00
> iManufacturer 1
> iProduct 2
> iSerial 3
^^^^^^^^^^^^^^^^^^^^^^^^^
[...]
> dmesg:
> [11708.644014] usb 6-2: new full-speed USB device number 2 using uhci_hcd
> [11708.820030] usb 6-2: New USB device found, idVendor=0483, idProduct=1234
> [11708.820034] usb 6-2: New USB device strings: Mfr=1, Product=2,
> SerialNumber=3
> [11708.820036] usb 6-2: Product: USB2CAN converter
> [11708.820038] usb 6-2: Manufacturer: edevices
> [11708.820041] usb 6-2: SerialNumber: ED000202
^^^^^^^^
Does these numbers correspond to the hardware and firmware revision?
Marc
--
Pengutronix e.K. | Marc Kleine-Budde |
Industrial Linux Solutions | Phone: +49-231-2826-924 |
Vertretung West/Dortmund | Fax: +49-5121-206917-5555 |
Amtsgericht Hildesheim, HRA 2686 | http://www.pengutronix.de |
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next prev parent reply other threads:[~2012-12-04 20:22 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-12-03 0:50 [PATCH v2] usb_8dev: Add support for USB2CAN interface from 8 devices krumboeck
2012-12-03 8:11 ` Wolfgang Grandegger
2012-12-03 20:32 ` krumboeck
2012-12-03 20:15 ` Wolfgang Grandegger
2012-12-04 10:14 ` Marc Kleine-Budde
[not found] ` <c003ee227fe9e5a754a78fd8575ce977.squirrel@webmail.universalnet.at>
2012-12-04 20:22 ` Marc Kleine-Budde [this message]
2012-12-04 22:09 ` Bernd Krumboeck
2012-12-03 14:06 ` Marc Kleine-Budde
2012-12-03 20:42 ` krumboeck
[not found] ` <50BD0E9F.2060302-Hi41barv6paIERSsAYjmKA@public.gmane.org>
2012-12-04 10:07 ` Marc Kleine-Budde
[not found] ` <50BD09D1.6040009@universalnet.at>
[not found] ` <50BD00A2.8010300@pengutronix.de>
[not found] ` <50BD0FD2.5060002@universalnet.at>
2012-12-04 10:13 ` Marc Kleine-Budde
[not found] ` <afcf5a63bd9cbc8324d8d6ebdda93b07.squirrel@webmail.universalnet.at>
2012-12-04 19:22 ` Marc Kleine-Budde
2012-12-04 19:35 ` "Bernd Krumböck"
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