Re: How to reset the screen through command?
I have tried 'x' instead, nothing happen keep WSOD. I also use /sys/devices/platform/glamo3362.0/glamo-fb.0/graphics/fb0/state instead, no use. -- View this message in context: http://openmoko-public-mailinglists.1958.n2.nabble.com/How-to-reset-the-screen-through-command-tp5998033p6011905.html Sent from the Openmoko Support mailing list archive at Nabble.com. ___ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support
Re: How to reset the screen through command?
I also want to set LCD frequency from 73Hz to 60Hz, reduce EMI, maybe useful. (How to do this?) I got this error: root@om-gta02 /sys # xrandr -q Screen 0: minimum 240 x 320, current 480 x 640, maximum 480 x 640 LCD connected 480x640+0+0 (normal left inverted right) 43mm x 58mm 480x64072.5*+ 640x48072.8 59.9 240x32050.2 root@om-gta02 /sys # xrandr -s 640x480 X Error of failed request: BadValue (integer parameter out of range for operation) Major opcode of failed request: 149 (RANDR) Minor opcode of failed request: 2 (RRSetScreenConfig) Value in failed request: 0x280 Serial number of failed request: 14 Current serial number in output stream: 14 root@om-gta02 /sys # xrandr -r 60 Rate 60.0 Hz not available for this size -- View this message in context: http://openmoko-public-mailinglists.1958.n2.nabble.com/How-to-reset-the-screen-through-command-tp5998033p6011938.html Sent from the Openmoko Support mailing list archive at Nabble.com. ___ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support
Re: How to reset the screen through command?
No use.. I got a call just now, while WSOD, Guess the location of Accept Button. After call, run 「display_on.sh - display_off.sh - display_on.sh 」,and still WSOD... -- View this message in context: http://openmoko-public-mailinglists.1958.n2.nabble.com/How-to-reset-the-screen-through-command-tp5998033p6014332.html Sent from the Openmoko Support mailing list archive at Nabble.com. ___ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support
Re: How to reset the screen through command?
duke@dukelec:~$ ssh root@192.168.0.202 root@om-gta02 ~ # export DISPLAY=:0 root@om-gta02 ~ # echo qvga-normal /sys/bus/spi/devices/spi2.0/state -sh: can't create /sys/bus/spi/devices/spi2.0/state: nonexistent directory root@om-gta02 ~ # echo normal /sys/bus/spi/devices/spi2.0/state -sh: can't create /sys/bus/spi/devices/spi2.0/state: nonexistent directory root@om-gta02 ~ # xrandr -s 480*640 Size index 480 is too large, there are only 3 sizes root@om-gta02 ~ # I need more help. close to success ... -- View this message in context: http://openmoko-public-mailinglists.1958.n2.nabble.com/How-to-reset-the-screen-through-command-tp5998033p6010776.html Sent from the Openmoko Support mailing list archive at Nabble.com. ___ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support
Re: How to reset the screen through command?
I have tried QtMoko and Android one month ago, but got the same problem, I thought they are using the same kernel... Or maybe my hardware is more unsteadily than yours. The way I using this phone is Forbid Auto Dimming Suspend. -- View this message in context: http://openmoko-public-mailinglists.1958.n2.nabble.com/How-to-reset-the-screen-through-command-tp5998033p6003270.html Sent from the Openmoko Support mailing list archive at Nabble.com. ___ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support
Re: How to reset the screen through command?
I'm using the last unstable SHR download the day before yesterday! But the problem still here, I think you fixed another WSOD problem different with me. When my WSOD occurred, I still can login ssh with usb network, and can play music by mplayer. I thought the causes of my WSOD is: One data-driven errors on LCD interface, and following data misunderstand. and the way to fix it: (do this after waking black screen up) Pull-down the RST# pin of LCD interface, and send initialization datas again as power on do. I have not learned to linux driver programming, so can't do it my self, hope it fixed next kernel by yours. Thanks. -- View this message in context: http://openmoko-public-mailinglists.1958.n2.nabble.com/How-to-reset-the-screen-through-command-tp5998033p6004854.html Sent from the Openmoko Support mailing list archive at Nabble.com. ___ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support
Re: How to reset the screen through command?
Yes, problem is WSOD (white screen of death). Sorry for my poor english. But the problem still here using the last kernel. The version of my OS are (got from http://build.shr-project.org/shr-unstable/images/om-gta02/) : uImage-2.6.34-r7-oe16-om-gta02.bin 17-Jan-2011 17:26 full-om-gta02.jffs2 04-Feb-2011 12:46 qi-s3c2442-1.0.2-r5+gitr0+c38b062a609f1442e6a9e13005cfbdfd59a5ac0d.udfu 27-Nov-2010 08:25 And the strange WSOD video here: http://dukelec.googlecode.com/files/WSOD.mpg -- View this message in context: http://openmoko-public-mailinglists.1958.n2.nabble.com/How-to-reset-the-screen-through-command-tp5998033p6003130.html Sent from the Openmoko Support mailing list archive at Nabble.com. ___ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support
How to reset the screen through command?
I tried many distributions of openmoko(current is FSR on FreeRunner), the same problem is : There was nothing display but white when resume from black screen sometimes. I consider to write a shell, and bind it to aux button... but I need the command which can reset init screen(How To?)... It's better for me if you guys to put the actions to kernel... -- View this message in context: http://openmoko-public-mailinglists.1958.n2.nabble.com/How-to-reset-the-screen-through-command-tp5998033p5998033.html Sent from the Openmoko Support mailing list archive at Nabble.com. ___ support mailing list support@lists.openmoko.org https://lists.openmoko.org/mailman/listinfo/support
