It is indeed a coflict with the AppleUSBCDC driver. A patch to
AJZaurusUSB helps to shield the OpenMoko from it.
Although not reliably, I have now flashed the rootfs and OpenMoko
device is running. ssh access also works.
I post the detailled "howto" tomorrow and update the Wiki page
http://wiki.openmoko.org/wiki/MacOS_X
We will now have:
1) OpenMoko Flasher to wrap dfu-util with a nice GUI
2) AJZaurusUSB - the Ethernet over USB driver for RNDIS/Ethernet Gadget
Nikolaus
Am 02.08.2007 um 18:56 schrieb Dr. H. Nikolaus Schaller:
Now, after trying one -D command (which fails), --list shows this
(looks pretty good!):
hns$ ./dfu-util -R -l
dfu-util - (C) 2007 by OpenMoko Inc.
This program is Free Software and has ABSOLUTELY NO WARRANTY
Found DFU: [0x1457:0x5119] devnum=0, cfg=0, intf=0, alt=0,
name="RAM 0x32000000"
Found DFU: [0x1457:0x5119] devnum=0, cfg=0, intf=0, alt=1, name="u-
boot"
Found DFU: [0x1457:0x5119] devnum=0, cfg=0, intf=0, alt=2, name="u-
boot_env"
Found DFU: [0x1457:0x5119] devnum=0, cfg=0, intf=0, alt=3,
name="kernel"
Found DFU: [0x1457:0x5119] devnum=0, cfg=0, intf=0, alt=4,
name="splash"
Found DFU: [0x1457:0x5119] devnum=0, cfg=0, intf=0, alt=5,
name="rootfs"
hns$
What I have seen is this error message on the first -D request
Device really in Runtime Mode, send DFU detach request...
Resetting USB...
error resetting after detach: usb_reset(ResetDevice): device not
opened for exclusive access
This could indicate that some Apple USB device driver makes trouble...
Am 02.08.2007 um 17:47 schrieb Dr. H. Nikolaus Schaller:
Harald,
we are still have problems to make dfu-util work on MacOS X and
you might be experienced in this area and might provide the right
hint where to look at.
One more observation:
hns$ ./dfu-util --list
dfu-util - (C) 2007 by OpenMoko Inc.
This program is Free Software and has ABSOLUTELY NO WARRANTY
Found Runtime: [0x1457:0x5119] devnum=0, cfg=0, intf=2, alt=0,
name="USB Device Firmware Upgrade"
hns$
While http://wiki.openmoko.org/wiki/Dfu-util says;
# ./dfu-util --list
dfu-util - (C) 2007 by OpenMoko Inc.
This program is Free Software and has ABSOLUTELY NO WARRANTY
Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=0,
name="RAM 0x32000000"
Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=1,
name="u-boot"
Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=2,
name="u-boot_env"
Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=3,
name="kernel"
Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=4,
name="splash"
Found DFU: [0x1457:0x5119] devnum=16, cfg=0, intf=0, alt=5,
name="rootfs"
Differences:
* it says "Runtime" and not "DFU"
* devnum=0 and not 16
* intf=2 and not 0
* name="USB Device Firmware Upgrade"and not the specific section.
Is this a hint for someone who knows details about the flasher
protocols?
Am 02.08.2007 um 16:53 schrieb Dr. H. Nikolaus Schaller:
Unfortunately, this does not make any difference.
Am 02.08.2007 um 15:52 schrieb Asheesh Laroia:
On Thu, 2 Aug 2007, Dr. H. Nikolaus Schaller wrote:
We have now managed to compile on Mac OS X - but there is still
a problem:
Have you tried 'sudo dfu-util' instead of just 'dfu-util'?
