Re: a780 camera drivers
Hello. On Sun, 2007-05-20 at 11:18, Antonio Ospite wrote: On Mon, 19 Mar 2007 13:25:16 + Daniel Ribeiro [EMAIL PROTECTED] wrote: 2007/3/19, Michael 'Mickey' Lauer [EMAIL PROTECTED]: Excellent. Since this is an isolated interface, could you try to push pxacamera interface into mainline asap? Sure! But im afraid we may still have some copyright issues to solve here.. Motorola never released the sources mt9m111.c and adcm2700.c with a gpl file header. The kernel distributed on opensource.motorola.com lacks these files. I see mt9v111.c and adcm2700.c in A910 kernel code[0], and they have the GPL header. So maybe the issue is solved if we take the files from here. Thanks for this observation. As this is a long outstanding issue I ivestigated a bit more. I fetched kernel tarball from different locations and for different models and searched for the mentioned files. I tried to order this chronologically: 1) First Motorola kernel release. Requested by someone from the motorolafans.com forum. This one is hosted on sf.net http://sourceforge.net/project/showfiles.php?group_id=142482package_id=156813 Interesting is the file original_kernel.tar.gz from 2005 Files: mt9v111.c, adcm2700.c, adcm2700.h, adcm2700_hw.c, adcm2700_hw.h Licence: Motorola Confidential Proprietary 2) The kernel for A780/E680 from opensource.motorola.com and on the CD Motorola shipped me does not contain the files at all. 3) A910 kernel source from opensource.motorola.com contains all above mentioned files under the GPL, as Antonio already stated. A diff between the two releases in question indicates that only the licence header, plus some changelog rewrite, was changed in the files. I'm not sure why there is so much confusion about the licence for this dirvers inside Motorola, but we now have a GPL'ed driver for this chips and it is fine to use them for a 2.6 kernel port. The A910 source also contains driver for many other camera chips: adcm2650, adcm3800, ov9640 and ov9650 I'm not sure if there are already GPL driver for this chips. If not that could perhaps be a great help for other projects. regards Stefan Schmidt signature.asc Description: Digital signature
who care the dirver of FM radio?
philps Tea5765? the kernel of 2.6.21 may contain the Chip driver can it work ? -- Best regards, Tongyi ,Zhao
Re: a780 camera drivers
This is great news! Hope that releasing camera drivers is just a initial step to a more GPL friendly motorola. :) Thank you for finding this Antonio. CC to people that contacted me in the past about camera drivers. 2007/5/21, Stefan Schmidt [EMAIL PROTECTED]: Hello. On Sun, 2007-05-20 at 11:18, Antonio Ospite wrote: On Mon, 19 Mar 2007 13:25:16 + Daniel Ribeiro [EMAIL PROTECTED] wrote: 2007/3/19, Michael 'Mickey' Lauer [EMAIL PROTECTED]: Excellent. Since this is an isolated interface, could you try to push pxacamera interface into mainline asap? Sure! But im afraid we may still have some copyright issues to solve here.. Motorola never released the sources mt9m111.c and adcm2700.c with a gpl file header. The kernel distributed on opensource.motorola.com lacks these files. I see mt9v111.c and adcm2700.c in A910 kernel code[0], and they have the GPL header. So maybe the issue is solved if we take the files from here. Thanks for this observation. As this is a long outstanding issue I ivestigated a bit more. I fetched kernel tarball from different locations and for different models and searched for the mentioned files. I tried to order this chronologically: 1) First Motorola kernel release. Requested by someone from the motorolafans.com forum. This one is hosted on sf.net http://sourceforge.net/project/showfiles.php?group_id=142482package_id=156813 Interesting is the file original_kernel.tar.gz from 2005 Files: mt9v111.c, adcm2700.c, adcm2700.h, adcm2700_hw.c, adcm2700_hw.h Licence: Motorola Confidential Proprietary 2) The kernel for A780/E680 from opensource.motorola.com and on the CD Motorola shipped me does not contain the files at all. 3) A910 kernel source from opensource.motorola.com contains all above mentioned files under the GPL, as Antonio already stated. A diff between the two releases in question indicates that only the licence header, plus some changelog rewrite, was changed in the files. I'm not sure why there is so much confusion about the licence for this dirvers inside Motorola, but we now have a GPL'ed driver for this chips and it is fine to use them for a 2.6 kernel port. The A910 source also contains driver for many other camera chips: adcm2650, adcm3800, ov9640 and ov9650 I'm not sure if there are already GPL driver for this chips. If not that could perhaps be a great help for other projects. regards Stefan Schmidt -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (GNU/Linux) Comment: http://www.datenfreihafen.org/contact.html iD8DBQFGUV5/bNSsvd31FmURAp6AAJ0bkEGWQxl6Gjuq77k7W4NwerOCkgCgh/fT mRRYwHSfGppLZUPICftvVHQ= =q5FZ -END PGP SIGNATURE- -- EOF Daniel Ribeiro
Re: who care the dirver of FM radio?
2007/5/21, Zhao Tongyi [EMAIL PROTECTED]: philps Tea5765? the kernel of 2.6.21 may contain the Chip driver can it work ? Hi Zhao, i think that nobody taked a look on this driver yet. We are lacking sound driver support, The FM chip probably needs the sound driver working at least to route the audio. -- EOF Daniel Ribeiro
Re: Kernel updated in OE, new image for a780 available
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Antonio Ospite schreef: On Sat, 19 May 2007 11:47:58 +0200 Koen Kooi [EMAIL PROTECTED] wrote: -BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Hi, The ezx kernel has been updated to r2011 in OE: http://lists.linuxtogo.org/pipermail/openembedded-commits/2007-May/005595.html You can find a zImage and matching rootfs at http://www.angstrom-distribution.org/unstable/images/a780/20070519/ share and enjoy, Koen Thanks koen, but for now we have to disable serial console in CONFIG_CMDLINE, because the needed code has been disabled in compress.c to achieve a faster boot. The attached patch could do that, but: Note that drWyrM is also working on an optional kernel patch to re-enable this code, so you may want to wait a bit ;P before changing CONFIG_CMDLINE the way I proposed. I applied your patch, thanks! -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.5 (Darwin) iD8DBQFGUZ/6MkyGM64RGpERAoiSAKCD/7dk2UnG2+L3kL9wI1Wh/cGwvACcCm4n 356ghOFslZOz1LdlpbRPVCw= =UEFJ -END PGP SIGNATURE-
a780 JTAG Pinouts
story behind the problem. I took a picture with the camera. douring the process it froze the camera. I could not power it down with the power button at all. I removed the batt, let it sit for a minute or two, then i put it back in. it would not power back up. I was able to get it to the boot loader menu to attempt a reflash and got those errors every time i tried to flash. Also it will be interesting if you will upload bootloader CG a020 with boot_usb or with ezxflash and look to lsusb -v messages after this. as for that i've not jumped in deep enough to really give you a good answer to your question. however here are some error logs in case anyone cares and thanks for all the help guys. even if this does end up a paperweight you guys have been very helpful - 20:09:07, December 17, 2005 Line: 139 ERROR: F:\Documents and Settings\matt\Desktop\OD\UNUSED1\780 monster\r52\R52_G_0D.74.A2R_0D.C0.B1P_SE6822AD3B1_L001_S011_P004_SE6822AD3B1025_full.hmg was not found. File: Y:\test_dev_usb\flash\code\flashdll\pst_fp_fileio.cpp 20:09:14, December 17, 2005 Line: 139 ERROR: F:\Documents and Settings\matt\Desktop\OD\UNUSED1\780 monster\r52\R52_G_0D.74.A2R_0D.C0.B1P_SE6822AD3B1_L001_S011_P004_SE6822AD3B1025_full.hmg was not found. File: Y:\test_dev_usb\flash\code\flashdll\pst_fp_fileio.cpp 20:10:20, December 17, 2005 Line: 3922 ERROR: Phone[]: The Secure_Motorola_Flash Interface could not be found. The super-file is secure and for re-flash; the phone needs a super-file that is not secure and for reflash. File: Y:\test_dev_usb\flash\code\flashdll\PST_FP_FlashThread.cpp 20:25:37, December 17, 2005 Line: 3922 ERROR: Interface AP-OS: Error Flashing Subscriber Unit Error 0xE0020086 while sending address 0x8C18000. File: Y:\test_dev_usb\flash\code\flashdll\PST_FP_FlashThread.cpp 20:25:37, December 17, 2005 Line: 3922 ERROR: Phone[]: *Flash FAILED!!!* File: Y:\test_dev_usb\flash\code\flashdll\PST_FP_FlashThread.cpp 20:26:28, December 17, 2005 Line: 3922 ERROR: Phone[]: ***Error*** Unable to connect to the Subscriber Unit. Unable to get string descriptors. File: Y:\test_dev_usb\flash\code\flashdll\PST_FP_FlashThread.cpp --- and - 23:12:51, December 01, 2005 Line: 139 ERROR: F:\Documents and Settings\matt\Desktop\780 monster\R52_G_0D[1].74.A2R_0D.C0.B1P_SE6820AD3F1_L003_S008_P004_GCOA78E1025_full\R52_G_0D.74.A2R_0D.C0.B1P_SE6820AD3F1_L003_S008_P004_GCOA78E1025_full.hmg was not found. File: Y:\test_dev_usb\flash\code\flashdll\pst_fp_fileio.cpp 01:32:45, December 02, 2005 Line: 139 ERROR: F:\Documents and Settings\matt\Desktop\780 monster\R52_G_0D[1].74.A2R_0D.C0.B1P_SE6820AD3F1_L003_S008_P004_GCOA78E1025_full\R52_G_0D.74.A2R_0D.C0.B1P_SE6820AD3F1_L003_S008_P004_GCOA78E1025_full.hmg was not found. File: Y:\test_dev_usb\flash\code\flashdll\pst_fp_fileio.cpp 19:08:15, December 17, 2005 Line: 139 ERROR: F:\Documents and Settings\matt\Desktop\OD\UNUSED1\780 monster\R52_G_0D[1].74.A2R_0D.C0.B1P_SE6820AD3F1_L003_S008_P004_GCOA78E1025_full\R52_G_0D.74.A2R_0D.C0.B1P_SE6820AD3F1_L003_S008_P004_GCOA78E1025_full.hmg was not found. File: Y:\test_dev_usb\flash\code\flashdll\pst_fp_fileio.cpp 19:08:40, December 17, 2005 Line: 139 ERROR: F:\Documents and Settings\matt\Desktop\OD\UNUSED1\780 monster\R52_G_0D[1].74.A2R_0D.C0.B1P_SE6820AD3F1_L003_S008_P004_GCOA78E1025_full\R52_G_0D.74.A2R_0D.C0.B1P_SE6820AD3F1_L003_S008_P004_GCOA78E1025_full.hmg was not found. File: Y:\test_dev_usb\flash\code\flashdll\pst_fp_fileio.cpp 19:09:46, December 17, 2005 Line: 3922 ERROR: Phone[]: The Secure_Motorola_Flash Interface could not be found. The super-file is secure and for re-flash; the phone needs a super-file that is not secure and for reflash. File: Y:\test_dev_usb\flash\code\flashdll\PST_FP_FlashThread.cpp 19:26:24, December 17, 2005 Line: 3922 ERROR: Interface AP-OS: Error Flashing Subscriber Unit Error 0xE0020086 while sending address 0x8C18000. File: Y:\test_dev_usb\flash\code\flashdll\PST_FP_FlashThread.cpp 19:26:24, December 17, 2005 Line: 3922 ERROR: Phone[]: *Flash FAILED!!!* File: Y:\test_dev_usb\flash\code\flashdll\PST_FP_FlashThread.cpp --- and a 3'rd one --- 19:32:52, December 17, 2005 Line: 690 ERROR: A sharing violation occurred while accessing F:\Documents and Settings\matt\Desktop\OD\UNUSED1\780 monster\R52_G_0D[1].74.A2R_0D.C0.B1P_SE6822AD3B1_L001_S011_P004_SE6822AD3B1025_full\R52_G_0D.74.A2R_0D.C0.B1P_SE6822AD3B1_L001_S011_P004_SE6822AD3B1025_full.shx File: Y:\test_dev_usb\flash\code\flashdll\PST_FP_FlashFileIO.cpp 19:32:52, December 17, 2005 Line: 2113 ERROR: Flash File IO pointer is a NULL Pointer File: Y:\test_dev_usb\flash\code\flashdll\PST_FP_Flash.cpp 19:33:05, December 17, 2005 Line: 139 ERROR: F:\Documents and
