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0 Replies and 1031 Views Future Torpedo SoM Iterations?  1031  0 Started by  Kevin Farley I heard a rumor that there was consideration to make a "Torpedo SoM 2" so-to-speak. A second iteration of sorts which would have newer / better specs and support full features (i.e. DSP) for newer kernels etc. Is this true Are there any plans for a new system iteration of similar design to the Torpedo SoM If there are such plans would it include DSP integration for newer kernels And when would such a product potentially release
0 1031
17 Dec 2018 03:56 PM
24 Replies and 1701 Views Error on resetting board to boot RAMDisk image from SD card  1701  24 Started by  Qui Le
(Topic has multiple pages1 2 )
Hi All,       I am following the instructions (ie. from "DM37x Linux 4.9.y BSP User Guide" ) to build the BSP for my Logic board and trying to boot up the board from the SD card.  I was able to copy the MLO, u-boot.img, logicpd-torpedo-37xx-devkit.dtb, zImage and rootfs.cpio.uboot onto the sdcard.  I&39;ve inserted the sd card into the board, booted the board and entered U-boot.  I followed the instructions of: OMAP Logic nand unlock ...
24 1701
by  Qui LeJump to last post
27 Nov 2018 03:19 PM
0 Replies and 1187 Views OVM7692 camera interface with DM3730 Torpedo Kit  1187  0 Started by  Sibey Hi, We want to connect a OVM7692 camera to a DM3730 Torpedo Wireless kit. I need few clarifications: 1) Can we connect the OVM7692 camera to the DM3730 Torpedo Wireless kit OR do we need to use a OVM7692 camera development board 1) OVM7692 powers supply is a 2.8V but the  DM3730 Torpedo Wireless kit uses 1.8V Do we need a adapter board to connect the OVM7692 camera with the  DM3730 Torpedo Wireless kit 3) Is there LInux BSP driver code changes ...
0 1187
13 Nov 2018 06:28 AM
1 Replies and 956 Views End of Life of POP uCs DM3730CBP100  956  1 Started by  Deleted User  DM3730CBP100 seems not for new designs in the Digikey webpage and it also seems out of stock. I wonder if this part close to its end of life period and also if the SOMDM3730-20-2780AGCR-C In general I see that POP uCs not recommended for new designs in terms of end of life considerations. Could you please provide some info about that Thanks
1 956
by  Adam FordJump to last post
08 Nov 2018 08:59 AM
7 Replies and 7281 Views Linux USB - Configuring the USB host (musb-hdrc?) to only allow connections in full-speed mode (disable high-speed)?  7281  7 Started by  Deleted User Hi, Do you know how to configure the USB host (musb-hdrc) to only allow connections in full-speed mode (disable high-speed) We are having issues with some USB devices and would like to force the bus to run slower. Thanks for your help Matt
7 7281
by  Charlie HamiltonJump to last post
02 Nov 2018 04:19 PM
4 Replies and 1961 Views Datasheet of Jorjin WG7550  1961  4 Started by  Deleted User Hi, Is there any possibility to get datasheet of WiFi module Jorjin WG7550 which is used on -32 Torpedo versions We are in certification process and lab asked us for datasheet of WiFi module itself. We asked Jorjin directly, but they told us that they provide us datasheet only if we are going into mass production with their module. Thanks. Regards, Zile
4 1961
by  Greg MooneyJump to last post
25 Oct 2018 01:11 PM
5 Replies and 862 Views Wattson on Ubuntu 16.04 or 12.04  862  5 Started by  Steve Postlewait Hi, I was able to get Wattson running successfully on Windows, but am hoping to get it running on 16.04 or 12.04 (it says it&39;s only compatible with 10.04). I am able to get the program running, but all of the text/images display as gibberish - a bunch of rectangles instead. Does anyone know the specifics of which packages, etc. I might need to get Wattson working on those platforms Thank you!
5 862
by  Adam FordJump to last post
24 Oct 2018 03:03 PM
0 Replies and 1147 Views Important Notices: DM3730-20 Torpedo SOM EOL Notice and DM3730-32 Torpedo Wireless SOM EOL Notice  1147  0 Started by  Joe Charboneau Two new important notice documents have been posted on the downloads site; DM3730-20 Torpedo SOM End of Life Notification and DM3730-32 Torpedo Wireless SOM End of Life Notification These documents provide notification of the discontinuance of the following specific models of the Torpedo SOM family: SOMDM3730-20-1880AGIR SOMDM3730-20-2880AGXR SOMDM3730-32-1880AKIR SOMDM3730-32-2880AKXR   You can download these documents from the DM3730/AM3703 To...
0 1147
09 Oct 2018 01:19 PM
3 Replies and 880 Views Build error usbutils, libusb.h: No such file or directory  880  3 Started by  Steve Postlewait I am using the DM3730 kit. Under the following section (usbutils), I get this error message: Processing: usbutils ====================== Build path taken because: directory build, build key set, no prebuilt rpm, ... In file included from usbmisc.c:35: usbmisc.h:29:20: error: libusb.h: No such file or directory _____________________________ Does anyone have a solution for this error I believe I have traced the setup steps properly (I used ./ltib_setup.sh), and everything runs ...
3 880
by  bradbJump to last post
02 Sep 2018 10:16 PM
2 Replies and 699 Views Restore LoLo aftet installing uboot to NAND  699  2 Started by  Rob Birkner Hello, I&39;m trying to get some DM3730 SOMs restored to the default setup after they have been setup to boot from NAND using u-boot.  I&39;ve tried creating an SD card with the LoLo MLO file and lboot.elf, as described in the LoLo labs, but when I try to boot from the SD card there is no response.  (I used the proper SD formatting tool and copied the MLO first.)  I can erase the NAND and boot using an SD card with the u-boot MLO, but not LoLo. All the instructions I&39;v...
2 699
by  Rob BirknerJump to last post
01 Sep 2018 08:21 PM
13 Replies and 1121 Views Mainstream Linux 4.4.y DM3730 Sleep  1121  13 Started by  William Deninger Hi Adam,  When I try to place the Torpedo DM3730 SOM (w WIFI) into a sleep (standby) state under Mainstream Linux 2018.05.x using 4.4.76, I receive a write error to /sys/power/state. I had modified (and verified) the u-boot optargs environment "no console suspend" was removed using nand unlock, setenv ... and saveenv, reset and printenv optargs. The example you had given under the topic Mainstream DM37x Linux (shown below) could not have been correct in that expected values for s...
13 1121
by  William DeningerJump to last post
31 Aug 2018 01:20 PM
15 Replies and 1007 Views Non-SD load of u-boot from lolo  1007  15 Started by  David Lawrence We are using the torpedo, SOMDM3730-20-1880AGIR on a very small custom carrier board without an SD slot. The SOM&39;s are being installed onto the carrier board and I need to get u-boot loaded when the SOM only has LoLo installed.
15 1007
by  Adam FordJump to last post
14 Aug 2018 12:45 PM
4 Replies and 1282 Views Linux/DM3730: NAND rootfs image update over OMAPFlashtool v4.2 doesn't work  1282  4 Started by  Sergey Brandis Good afternoon. I&39;m expereiencing some troubles updating bootloaders and rootfs on DM3730. First of all - I had to install Windows XP x86 (THIS IS IMPORTANT!) on separate PC for being able just properly connect to my DM3730. It turned out, OMAP Flashtool (v 4.2) works only with WinXP x86. But the main issue is that after full chip erase and downloading: MLO (offset 0x0, ECC 1-bit x-loader/u-boot), u-boot.bin (offset 0x8000, NAND ECC), ...
4 1282
by  Sergey BrandisJump to last post
13 Jul 2018 08:54 AM
3 Replies and 2302 Views Change linux root password  2302  3 Started by  JS232 How do I change the root password before building with ltib BSP v2.4-2
3 2302
by  Adam FordJump to last post
13 Jul 2018 07:10 AM
0 Replies and 1199 Views Document Update: DM3730/AM3703 TorpedoWireless SOM Hardware Specification  1199  0 Started by  Joe Charboneau A new revision of the DM3730/AM3703 TorpedoWireless SOM Hardware Specification has been posted on the Logic PD product downloads site. Refer to the Revision History section of this document to see a list of the changes. You can download this document from the DM3730/AM3703 Torpedo Wireless SOM product page on Logic PD&39;s support site.
0 1199
12 Jun 2018 10:58 AM
7 Replies and 925 Views Information GPIO_122 DM3730 -Torpedo Wireless  925  7 Started by  Sergey Brandis Hi !  I  have some questions about GPIO_122.  In datasheet  DM3730_Technical Reference Manual I found that GPIO_122 : ' title='' />&91;/url&93;' title='' />&91;/url&93;' title='' />
7 925
by  Adam FordJump to last post
04 Jun 2018 12:24 PM
1 Replies and 801 Views Crash  801  1 Started by  Matus Hanzes Hello, I have an application that uses libusb to start an asynchronous interrupt transfer and stops the transfer before it&39;s completed. I have been experiencing random crashes in kernel. Crashes are caused by musb_host.c:musb_advance_schedule() function where kfree can be called with the same value twice. It happens if musb_dma_completion is in progress and libusb_cancel_transfer is called. I would like to ask if there is a kernel patch available that would fix this issu...
1 801
by  Adam FordJump to last post
04 Jun 2018 09:14 AM
0 Replies and 1102 Views Information GPIO_122 DM3730 -Torpedo Wireless  1102  0 Started by  Sergey Brandis Hi !  I  have some questions about GPIO_122.  In datasheet  DM3730_Technical Reference Manual I found that GPIO_122 (pic.below):&91;/url&93;' title='' />  https://ibb.co/jFPXNo But in source of WinCe. In platform.c  I found unexpected comment , that this GPIO_122 is included in USB OTG. When I  change mux_mode from 0 to 4. I set GPIO_122 as gpio, but my device didn&39;t connect to PC host. (pic.below) ' title='' /> https://ibb.co/eJ78C...
0 1102
04 Jun 2018 05:39 AM
0 Replies and 1057 Views Information GPIO_122 DM3730 -Torpedo Wireless  1057  0 Started by  Sergey Brandis Hi !  I  have some questions about GPIO_122.  In datasheet  DM3730_Technical Reference Manual I found that GPIO_122 (pic.below):&91;/url&93;' title='' />  https://ibb.co/jFPXNo But in source of WinCe. In platform.c  I found unexpected comment , that this GPIO_122 is included in USB OTG. When I  change mux_mode from 0 to 4. I set GPIO_122 as gpio, but my device didn&39;t connect to PC host. (pic.below) ' title='' /> https://ibb.co/eJ78C...
0 1057
04 Jun 2018 05:37 AM
0 Replies and 1042 Views Information GPIO_122 DM3730 -Torpedo Wireless  1042  0 Started by  Sergey Brandis Hi !  I  have some questions about GPIO_122.  In datasheet  DM3730_Technical Reference Manual I found that GPIO_122 (pic.below):&91;/url&93;' title='' />  https://ibb.co/jFPXNo But in source of WinCe. In platform.c  I found unexpected comment , that this GPIO_122 is included in USB OTG. When I  change mux_mode from 0 to 4. I set GPIO_122 as gpio, but my device didn&39;t connect to PC host. (pic.below) ' title='' /> https://ibb.co/eJ78C...
0 1042
04 Jun 2018 05:36 AM
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