debug board seems not working
Lin Mac
mkl23 at hotmail.com
Tue Oct 28 14:28:32 CET 2008
hi,
I just ignore the driver section and consider it is only required by flash eeprom part.....
Thanks a lot!
Best Regards,
Mac Lin
> Date: Tue, 28 Oct 2008 15:14:32 +0330
> From: zoup at zoup.org
> To: community at lists.openmoko.org
> CC: mkl23 at hotmail.com
> Subject: Re: debug board seems not working
>
> On Tue, 28 Oct 2008 17:01:40 +0800
> Lin Mac <mkl23 at hotmail.com> wrote:
>
> you need to connect to DB using openocd ;)
>
> >
> > hi,
> >
> > I'm using Freerunner and debug board v3, and trying to use serial
> > console, and Ubuntu 8.04 on my PC.
> >
> > I have connected the FR and the debug board with the flexible cable.
> > The /dev/ttyUSB0 and /dev/ttyUSB1 doesn't show up, but
> > only /dev/ttyACM0, when I connected both USB of freerunner and debug
> > board to PC, as described in
> > http://wiki.openmoko.org/wiki/Debug_Board_v3.
> >
> > 1. Should the /dev/ttyUSB0 and /dev/ttyUSB1 show up while no FR
> > connected to debug board (and the debug board connected to PC)?
> > 2. Should I flash the debug board?
> > Any idea?
> >
> > Thanks in advance.
> >
> > ----------------------
> > dmesg result:
> > [22932.304312] usb 5-2: new full speed USB device using uhci_hcd and
> > address 18 [22932.487138] usb 5-2: configuration #1 chosen from 2 choices
> > [22932.497342] /build/buildd/linux-2.6.24/drivers/usb/class/cdc-acm.c:
> > This device cannot do calls on its own. It is no modem. [22932.497373]
> > cdc_acm 5-2:1.0: ttyACM0: USB ACM device [22935.663858] usb 5-1: new
> > full speed USB device using uhci_hcd and address 19 [22935.816913] usb
> > 5-1: configuration #1 chosen from 1 choice [22935.818759] hub 5-1:1.0:
> > USB hub found [22935.820674] hub 5-1:1.0: 4 ports detected
> > [22936.137318] usb 5-1.1: new full speed USB device using uhci_hcd
> > and address 20 [22936.297399] usb 5-1.1: configuration #1 chosen from 1
> > choice
> >
> > --------------
> > root at test-laptop:~# lsusb
> > Bus 007 Device 001: ID 0000:0000
> > Bus 006 Device 002: ID 046d:c018 Logitech, Inc.
> > Bus 006 Device 001: ID 0000:0000
> > Bus 005 Device 022: ID 1457:5118
> > Bus 005 Device 021: ID 0451:2046 Texas Instruments, Inc. TUSB2046 Hub
> > Bus 005 Device 001: ID 0000:0000
> > Bus 002 Device 001: ID 0000:0000
> > Bus 001 Device 001: ID 0000:0000
> > Bus 004 Device 002: ID 064e:a101 Suyin Corp.
> > Bus 004 Device 001: ID 0000:0000
> > Bus 003 Device 001: ID 0000:0000
> > root at test-laptop:~# lsusb -d 1457:5118 -v
> >
> > Bus 005 Device 022: ID 1457:5118
> > Device Descriptor:
> > bLength 18
> > bDescriptorType 1
> > bcdUSB 2.00
> > bDeviceClass 0 (Defined at Interface level)
> > bDeviceSubClass 0
> > bDeviceProtocol 0
> > bMaxPacketSize0 8
> > idVendor 0x1457
> > idProduct 0x5118
> > bcdDevice 5.00
> > iManufacturer 1 OpenMoko
> > iProduct 2 Debug Board for Neo1973
> > iSerial 0
> > bNumConfigurations 1
> > Configuration Descriptor:
> > bLength 9
> > bDescriptorType 2
> > wTotalLength 55
> > bNumInterfaces 2
> > bConfigurationValue 1
> > iConfiguration 0
> > bmAttributes 0x80
> > (Bus Powered)
> > MaxPower 100mA
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 0
> > bAlternateSetting 0
> > bNumEndpoints 2
> > bInterfaceClass 255 Vendor Specific Class
> > bInterfaceSubClass 255 Vendor Specific Subclass
> > bInterfaceProtocol 255 Vendor Specific Protocol
> > iInterface 2 Debug Board for Neo1973
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x81 EP 1 IN
> > bmAttributes 2
> > Transfer Type Bulk
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0040 1x 64 bytes
> > bInterval 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x02 EP 2 OUT
> > bmAttributes 2
> > Transfer Type Bulk
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0040 1x 64 bytes
> > bInterval 0
> > Interface Descriptor:
> > bLength 9
> > bDescriptorType 4
> > bInterfaceNumber 1
> > bAlternateSetting 0
> > bNumEndpoints 2
> > bInterfaceClass 255 Vendor Specific Class
> > bInterfaceSubClass 255 Vendor Specific Subclass
> > bInterfaceProtocol 255 Vendor Specific Protocol
> > iInterface 2 Debug Board for Neo1973
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x83 EP 3 IN
> > bmAttributes 2
> > Transfer Type Bulk
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0040 1x 64 bytes
> > bInterval 0
> > Endpoint Descriptor:
> > bLength 7
> > bDescriptorType 5
> > bEndpointAddress 0x04 EP 4 OUT
> > bmAttributes 2
> > Transfer Type Bulk
> > Synch Type None
> > Usage Type Data
> > wMaxPacketSize 0x0040 1x 64 bytes
> > bInterval 0
> > Device Status: 0x0000
> > (Bus Powered)
> > root at test-laptop:~#
> >
> > --------------
> >
> > Best Regards,
> > Mac Lin
> >
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>
> --
> Armin ranjbar , System Administrator
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