Forum Post: Initial board bring up AM3359 / TPS65217C
Hi there,I have just received my prototype PCBs back for a system based around the AM3359 / TPS65217C. Indeed the system will look remarkably similar to the Beagle Bone Black, so close in fact that I...
View ArticleForum Post: LCD Controller timing issue
Hello,Our AM335x Beagle Bone Black board has a New Haven 7" TFT Display attached to it via a custom designed adapter similar to a cape. We're running Android and while Addroid will boot and display the...
View ArticleForum Post: NAND Flash not supported on AM3352
Hi there,I'm using AM3352 with a NAND flash which is not part of the NAND supported devices list (NAND512W3A2SNXE provided by Numonyx). Device ID is #76h, which is not in the list of supported NAND...
View ArticleForum Post: RE: Modify machine name into suspend can't wake up
Hey Ryan,I just realized the command '/usr/bin/cputype' is a shell script, which reads /proc/cpuinfo. Please ignore the above patch, and modify your cputype script Line 10 'elif [ "$(machine_id)" =...
View ArticleForum Post: RE: VSYNC Interrupt
Hi Tyler,I'll look into that. We did try using the Frame Transfer Complete interrupt but that fires before the data has finished emerging from the pins.Chris
View ArticleForum Post: RE: am335x resume
A belated thank you to Kazunobu and confirmation that the provided patches enable the AM335x MPU to resume successfully. Steve
View ArticleForum Post: RE: Wi-Fi/BlueTooth module WL1831MOD
Hi Joe,When I use the following command:wpa_supplicant -d -Dnl80211 -c/etc/wpa_supplicant.conf -iwlan0 -BI get the following message:wpa_supplicant v2.0-develrandom: Trying to read entropy from...
View ArticleForum Post: AM335x IP address assignment
I'm trying to understand better how the IP address is/should be assigned to the AM335x.I have a Linksys Cisco router that's connected to our network and to my laptop. I used one of the ports on that...
View ArticleForum Post: RE: TMDSICE3359 Test Condition
Sorry, but I don't think we can comment on finger measuerments...If temperature is a concern for you you should at least estimate your power consumption and use appropriate engineering practices to see...
View ArticleForum Post: RE: Initial board bring up AM3359 / TPS65217C
PB_IN rises to about 900mV. I have no pull ups on this line (I believe that the PMIC has a 100k pull up to an always on power rail).However I do take the line to GPIO0_26 as an input. I do not recall...
View ArticleForum Post: RE: AM335X linux memory map
Justin, can you please try to "cat" /proc/iomem on your board and check if there is any information about the ramdisk under "System RAM". I'm not able to test it at the moment.Best regards,Miroslav
View ArticleForum Post: RE: ubuntu on am335x
Ubuntu 12.10 for TI AM335x SK:Lubuntu, Kernel from TISDK, Touch calibratedBOOTFS: http://goo.gl/cHdfxS ROOTFS: http://goo.gl/QM39K9
View ArticleForum Post: RE: DMTIMER PROBLEM
[quote user="LIANG WANG102707"]I have do print inside omap_dmtimer_stop(),it show thatl = __omap_dm_timer_read(timer, OMAP_TIMER_CTRL_REG, posted);this sentence lead to fail[/quote]Looking inside the...
View ArticleForum Post: RE: make am335x_evm_restore_flash / make...
Gangadhar, I can't really help you with Windows as my host OS is Linux, but as stated in the wiki page you need to have a RNDIS driver installed in order to connect the host with the target.Best...
View ArticleForum Post: RE: AM335x EVM LCD powering off
Hi Mike,I'm testing this on the AM335x GP EVM board using SDK v7 and everything seems to work as intended.echo "4" > /sys/class/graphics/fb0/blank -> Framebuffer console on display blanksecho "0"...
View ArticleForum Post: RE: AM3352 PM suspend mode
Hi Biser,Thank you for your support.I tried to add a wait-loop more than 56 clock cycle after VTP enable, but our board could not resume correctly from suspend.I have a question.Is it required...
View ArticleForum Post: RE: Linux 3.12 on AM335x / Beaglebone
Zhi Yong,[quote user="Zhi Yong Woo"]Why do you have to add this line of code to disable the bit-19. and why the USB1 still works even with this bit-19 set.[/quote]AM335x MUSB is a OTG dual-role USB...
View ArticleForum Post: RE: Building shared library using GCC toolchain from Sitara linux...
I don't think it's so easy. I have the same problem with others packages too. BerkleyDB package has option "--enable-shared" but it's enabled by default. I have found workaround: I have changed...
View ArticleForum Post: RE: Fail to boot BBB thru tfpt, "boot partition doesn't appear to...
Jei, when you connect your BeagleBone Black to your host PC, it mounts its /boot partition in your host OS (at least is does under Linux). As your host OS is Windows and you are running Linux in a...
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