Linaro-android

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1072 discussions

Arndale Android Time Setting & Kernel parameter setting

by Yoshiharu Imamoto

Hi there, I started to develop Linaro Android 13.07 on Arndale Board. It's working fine with HDMI display and mouse input, but I have some issues on it. 1. I cannot change date & time. I tried "Settings -> Date&Time" and "time -s 20130823.130000" command via serial console. But it does not change time on the device. As a result, my application that uses SSL fails to connect to a server since time is set to 1970, which makes certificate validation fail. Does anyone know how to change date & time? 2. I cannot change Linux boot parameter. I want to boot Linux kernel on a single processor hardware, so I'd like to make it No SMP. We can do it by setting "nosmp" argument for kernel boot. I tried changing u-boot parameters mmcargs so that it includes nosmp, but booting kernel seems not to have one. I confirmed it by looking at /proc/cmdline. What parameter on u-boot do I have to change? Thanks, Yoshi

13 years, 2 months

USB camera working in 12.08, but not working in 13.07.

by Megharaj Aralikoppa Gowdaru

*********************** This message has been scanned by the InterScan for CSC SSM and found to be free of known security risks. *********************** Hi all, USB camera was working fine with native camera application in 12.08(ICS), it was also possible to capture image through native camera application. Yes I had made a small change in the code I had changed Android.mk in folder hardware/ti/omap4xxx/camera. The change that i made was as follows. # OMAP4_CAMERA_HAL_USES:= OMX OMAP4_CAMERA_HAL_USES:= USB Now I am trying to do the same in 13.07(Jelly bean), but its not working for me. Is it possible to enable USB camera in android running on pandaboard for version 13.07. Best Regards, A G Megharaj, 8497897771 The information contained in and/or attached to this e-mail is Confidential and proprietary Information of NowOn Technologies Private Limited (NowOn). This information is intended only for the confidential use of the addressees named therein and hence any review, dissemination, distribution or copying of this message shall be subject to the confidentiality obligations. If this message has reached a person or persons other than the addressees, it is hereby notified that such person(s) have received this document in error and it is obligatory to notify NowOn immediately by reply e-mail and delete the original message together with any and all attachments.

13 years, 2 months

Android Config fragment update

by Vishal Bhoj

Hi John, Should we update our existing Android config fragment to what google recommends ? Atleast the base config as per google's documentation: http://source.android.com/devices/tech/kernel.html I see that one of the Landing team kernel which is derived from linux-linaro builds with our android config fragment but fails to compile with the one mentioned in above link. Regards, Vishal

13 years, 2 months

having problem in building android for pandaboard version 13.06.

by Megharaj Aralikoppa Gowdaru

*********************** This message has been scanned by the InterScan for CSC SSM and found to be free of known security risks. *********************** I have downloaded the 13.06 version android for pandaboard.This is how I am downloading and building. chmod +x linaro_android_build_cmds.sh ./linaro_android_build_cmds.sh -t once downloaded. . build/envsetup.sh make -j4 boottarball systemtarball userdatatarball I am attaching the log file please do let me know the reason. Best Regards, A G Megharaj, 8497897771 The information contained in and/or attached to this e-mail is Confidential and proprietary Information of NowOn Technologies Private Limited (NowOn). This information is intended only for the confidential use of the addressees named therein and hence any review, dissemination, distribution or copying of this message shall be subject to the confidentiality obligations. If this message has reached a person or persons other than the addressees, it is hereby notified that such person(s) have received this document in error and it is obligatory to notify NowOn immediately by reply e-mail and delete the original message together with any and all attachments.

13 years, 2 months

hi maybe you can help me

by me

I dont know if you are the right people/ person to ask. i appologize if you are not. I have a google nexus . i have either soft or hardbricked it. I think i probably deleted the bootloader on it. It just hangs on the google loading screen. It is not in fastboot or adb mode. nexus root toolkit google nexus toolkit and odin cant locate it. I run linux mint 15 (ubuntu 12.04) and have begun to develop a working knowledge of udev lspci etc. . I have a maguro bootloader image (bootloader- maguro-primelc03_4.2.2img) but i haven't been able to find a delivery system, if indeed that is the problem. It seems like linaro-android-media-create might do the job but i am quite nervous about doing more damage. thank you for your time

13 years, 2 months

android-4.3_r2.2

by Bernhard Rosenkränzer

Hi, AOSP has tagged android-4.3_r2.2... Not too many useful things in there, changes are limited to: platform/build: simply increase build number platform/frameworks/base: Avoid class preloading (should be a minor speedup) platform/libcore: Avoid class preloading (should be a minor speedup) platform/packages/apps/Settings: Fix in Reset app preferences device/asus/deb: Operator provisioning bits (Verizon, AT&T) device/asus/flo: fstab updates: nomblk_io_submit,errors=panic device/asus/flo-kernel: binary synced with recent commits device/lge/mako-kernel: binary synced with recent commits platform/external/apache-http: Avoid class preloading platform/prebuilts/sdk: Official release of SDK 18 There are no conflicts with anything we're doing, so the rebase can be done in a few minutes. ttyl bero

13 years, 2 months

having problem in building android for pandaboard version 13.06.

by Megharaj Aralikoppa Gowdaru

*********************** This message has been scanned by the InterScan for CSC SSM and found to be free of known security risks. *********************** I have downloaded the 13.06 version android for pandaboard.This is how I am downloading and building. chmod +x linaro_android_build_cmds.sh ./linaro_android_build_cmds.sh -t once downloaded. . build/envsetup.sh make TARGET_PRODUCT=pandaboard TARGET_TOOLS_PREFIX=/home/nowon/Workspace/Android_toolchain/linaro-4.7-201207/android-toolchain-eabi/bin/arm-linux-androideabi- boottarball systemtarball userdatatarball boottarball got generated after some time got the error as shown in the above attached file. Please do let me know the reason, that would be very helpful Best Regards, A G Megharaj, 8497897771 The information contained in and/or attached to this e-mail is Confidential and proprietary Information of NowOn Technologies Private Limited (NowOn). This information is intended only for the confidential use of the addressees named therein and hence any review, dissemination, distribution or copying of this message shall be subject to the confidentiality obligations. If this message has reached a person or persons other than the addressees, it is hereby notified that such person(s) have received this document in error and it is obligatory to notify NowOn immediately by reply e-mail and delete the original message together with any and all attachments.

13 years, 2 months

Test Result Summary of Calendar Week 34, 2013 for Linux Linaro Android Jellybean

by Soumya Basak

Calendar Week 34 2013: Here is the test result summary for Linux Linaro Android image on following boards: 1) TI-Panda 4460; 2) TI-Panda 4430; 3) Samsung Arndale; 4) Galaxy Nexus; 5) ARM Versatile Express A9; 1.TI Panda 4460 + Linaro Android Jellybean (Column: AX) https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AkxwyUNxNaAadGVWd… 2. TI-Panda 4430 + Linaro Android Jellybean (Column: AX) https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AkxwyUNxNaAadGVWd… 3. Samsung Arndale + Linaro Android Jellybean (Column: H) https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AuNOCeo15fRHdDFaR… 4. Galaxy Nexus + Linaro Android Jellybean (Column: E) https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AuNOCeo15fRHdFhhe… 5. ARM Versatile Express A9 + Linaro Android Jellybean (Column: AW) https://docs.google.com/a/linaro.org/spreadsheet/ccc?key=0AkxwyUNxNaAadExQd… please refer to the result spreadsheet for details results. Thank you. Best Regards Soumya Basak. .

13 years, 2 months

Re: Question on Android

by Amit Pundir

Hi Vamshi, On 21 August 2013 02:48, Vamshi Krishna <vamshi.g51(a)gmail.com> wrote: > Can we run android on a hardware with out hardware acceleration for > graphics. Please help me in understanding the hard dependency in the latest > versions of android. Yes you can run android on a hardware without hardware accelerated graphics support. Here are the relevant changes you would be interested in: http://android.git.linaro.org/gitweb?p=platform/frameworks/base.git;a=commi… http://android.git.linaro.org/gitweb?p=platform/frameworks/base.git;a=commi… http://android.git.linaro.org/gitweb?p=platform/frameworks/native.git;a=com… http://android.git.linaro.org/gitweb?p=platform/frameworks/native.git;a=com… Regards, Amit Pundir > > Thanks, > Vamshi G.

13 years, 2 months

Compile Error during Android Build

by Enderle, Daniel

Dear Linaro-Team, I'm new to Android and I followed your steps on this site: https://android-build.linaro.org/builds/~linaro-android-archive/vexpress -ics-gcc47-armlt-tracking-open/ But now I ran into an error where I can't find more info on the Internet. When building with the Command "make ....", I get the following error: In file included from kernel/tools/gator/daemon/Hwmon.h:12:0, from kernel/tools/gator/daemon/SessionData.h:15, from kernel/tools/gator/daemon/StreamlineSetup.cpp:18: kernel/tools/gator/daemon/Driver.h:32:15: warning: unused parameter 'root' [-Wunused-parameter] target thumb C: gatord <= kernel/tools/gator/daemon/libsensors/conf-lex.c target thumb C: gatord <= kernel/tools/gator/daemon/libsensors/conf-parse.c lib/conf-lex.l:38:1: internal compiler error: in get_variable_section, at varasm.c:1017 Please submit a full bug report, with preprocessed source if appropriate. See <http://gcc.gnu.org/bugs.html> for instructions. target thumb C: gatord <= kernel/tools/gator/daemon/libsensors/data.c make: *** [out/target/product/pandaboard/obj/EXECUTABLES/gatord_intermediates/libs ensors/conf-lex.o] Error 1 make: *** Waiting for unfinished jobs.... Do you have any ideas? I thank you in advance. Yours sincerely Daniel Enderle Softwareentwicklung ------------------------------------------------------------------------ /// ACD Elektronik GmbH Engelberg 2 88480 Achstetten Tel.: (+49) 7392 / 708 - 477 Fax: (+49) 7392 / 708 - 58 477 Mail: daniel.enderle(a)acd-elektronik.de <mailto:daniel.enderle@acd-elektronik.de> Web: www.acd-elektronik.de <http://www.acd-elektronik.de/> ACD Elektronik GmbH * Sitz: 88480 Achstetten * Amtsgericht: Ulm HRB 640242 Geschaeftsfuehrer: Johann Bolkart, Fritz Guther, Andreas Zwissler * WEEE-Reg.-Nr. DE 53473276

13 years, 2 months

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Linaro-android