Hi Nikhil, I believe I have a different version of safertos: SAFERTOS_VERSION_c7x =009-004-230-005-219-004 SAFERTOS_VERSION_r5f =009-004-199-024-219-005 SAFERTOS_VERSION_c66 =009-002-201-005-219-002 I think I might need to modify according to the readme file present if we are using different version of safertos packages. I downloaded from this website: https://www.highintegritysystems.com/?dlm_download_category=safertos Can you provide me the website on where to download the proper version.?
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Forum Post: RE: SK-TDA4VM: Bringing up safeRTOS in TDA4VM board - using sdk - pdk_jacinto_09_02_00_30
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Forum Post: RE: TDA4VM: Isolate IPC of Linux core until linux core will be ready
Hi, Are you facing any issues if you remove the while loop here and continue with the IPC echo test among other cores? Regards, Nikhil
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Forum Post: RE: SK-TDA4VM: Bringing up safeRTOS in TDA4VM board - using sdk - pdk_jacinto_09_02_00_30
Hi, Please contact WHITTENSTEIN (The safertos vendor) to get the exact safertos package version. You would have to procure SafeRTOS from WHIS and get it licensed by WHIS. Regards, Nikhil
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Forum Post: RE: AM6548: Quad Port Gigabit Ethernet support by PRU
Jack We are not recommending AM65 for new development , support is limited and software is maintenance mode. I recommend looking at DRA821 and if you have can live with 5 ports you can use AM64 https://www.ti.com/lit/po/sprt769/sprt769.pdf
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Forum Post: RE: AM625: AM625 not booting via SD card and no MMC1_CLK
We do not have a pullup on MMC1_CLK, but we have pulldown of 49k9 on SD_CLK according do refernce design and 10kE Pullups on Data and CMD. However we try to put a pullup of 10kE on the MMC1_CLK and surprise after that we got the MMC1_CLK of 25Mhz and it does not boot in USB DFU mode anymore. Any idea why this pullup is needed we do not find any information about that MMC1_CLK needs a pullup Thanks
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Forum Post: RE: AM625: required meta-webserver layer
Hi I followed above steps but getting below error after adding apache2 package in my custome image. ERROR: acmh-image-1.0-r0 do_rootfs: Postinstall scriptlets of ['busybox'] have failed. If the intention is to defer them to first boot, then please place them into pkg_postinst_ontarget:${PN} (). Deferring to first boot via 'exit 1' is no longer supported. Details of the failure are in /home/djadeja/tisdk/build/arago-tmp-default-glibc/work/am62xx_evm-oe-linux/acmh-image/1.0-r0/temp/log.do_rootfs. ERROR: Logfile of failure stored in: /home/djadeja/tisdk/build/arago-tmp-default-glibc/work/am62xx_evm-oe-linux/acmh-image/1.0-r0/temp/log.do_rootfs.3610078 ERROR: Task (/home/djadeja/tisdk/sources/meta-custom-acmh/recipes-example/images/acmh-image.bb:do_rootfs) failed with exit code '1'
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Forum Post: AM620-Q1: Interfacing AM62 evaluation board with external device
Part Number: AM620-Q1 Other Parts Discussed in Thread: SK-AM62-LP Hi I am using SK-AM62-LP evaluation board and Code Composer IDE. I want to connect an external Si Labs bluetooth module to it via UART. How can I connect both the boards and establish communication. Please guide on the steps. Thanks
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Forum Post: RE: SK-AM62-LP: Sk-AM62x-lp :Facing issue while building the example code of SBL from SDK.
The thread has been assigned but please expect delays as the assigned expert has limited availability this week.
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Forum Post: RE: SK-TDA4VM: IPC Echo test throws error
[quote userid="529315" url="~/support/processors-group/processors/f/processors-forum/1357882/sk-tda4vm-ipc-echo-test-throws-error/5181246#5181246"]Where can i see the source code for ti-ipc-mgr and shemallocator binaries[/quote] The source code for tiipc-mgr and sharedmemallocator modules can be found in the SDK install path. /psdkqa/qnx/resmgr/ipc_qnx_rsmgr/resmgr /psdkqa/qnx/sharedmemallocator Thanks.
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Forum Post: RE: TDA4VM: csi_laneBandSpeed
Hi Brijesh thank you for your reply But in order to solve this error, how do I need to modify it? Regards, Barry
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Forum Post: RE: AM620-Q1: Interfacing AM62 evaluation board with external device
Recommend reviewing the schematics for the EVM and look at the connectors to see if it provides you required signals to hook up the module. We will not be able to guide beyond that. You may need to build a break out board or blue wire as needed.
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Forum Post: RE: AM6412: USB cannot be detected
Hi Tashiro-san, Thanks for the update. I am closing this thread.
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Forum Post: RE: PROCESSOR-SDK-AM62X: Error while compiling the kernel modules sdk version 09.02.01.09 for AM62X SK
Hi, Instead, please just run command " make linux " at the SDK top level directory, it will compile the kernel including the modules.
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Forum Post: RE: AM3352: Setting GPIO values in kernel 6.1.46
Hello Anshu, The problem is not the sequence the driver is called for gpioX. gpio-omap driver is called first for gpio0, but error -517 is returned (Driver requests probe retry). After this, driver is called for gpio1 and gpiochip0 is assigned, it is called for gpio2 and gpiochip32 is assigend and called again for gpio3 and gpiochip64 assigned. Finally driver is called again for gpio0 and gpiochip96 is assigned. So the problem is that first time driver is called for gpio0 an error is returned. I have also checked this issue with a BeagleBone and the same problem is found. Do you know how we can solve this problem? Best regards and than you Angel
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Forum Post: RE: TDA4VL-Q1: Linux sometimes hangs without logs
Hi TI experts, After commenting insmod the VPU driver to avoid memory conflicts, it still hangs, and the frequency of hangs is variable, sometimes it can run for more than 6 days, sometimes it can only run for 1 day. Here is our log_buf info, t here is no valid information in log_buf. e2e.ti.com/.../test_2D00_0504.log In one of the hangs we found that we could connect to core0 but not core1 with the debugger, the following is the function call stack for core0. Can you give us some suggestions? Thanks Regards quanfeng
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Forum Post: RE: J784S4XEVM: UVC gadget, couldn't find an available UDC or it's busy
This is the contents of /sys/class/udc/6000000.udc after the board is connected by USB-C - C cable to a my linux laptop. root@j784s4-evm:/sys/class/udc/6000000.usb# grep . * a_alt_hnp_support:0 a_hnp_support:0 b_hnp_enable:0 current_speed:UNKNOWN is_a_peripheral:0 is_otg:0 is_selfpowered:0 maximum_speed:super-speed grep: soft_connect: Permission denied grep: srp: Permission denied state:not attached uevent:USB_UDC_NAME=usb-ss-gadget I would assume that to work properly as a device, is_a_peripheral should be 1? Simon
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Forum Post: RE: AM3352: NAND flash boot fails sometimes
Dear Mukul, 1. This is not a new design. They have produced a product on AM3352 earlier and they do not see this on that product. This is an extension design and is in PVT stage. This design shares most with that product. In this design, they had pilot run for about 3000 pcs, so far, only 3 pcs have this issue (case 2 above), but it's very difficult to reproduce it. 2 pcs were seen with this case 2 issue in the product line and 1 pcs was seen on RD side recently. 2. They said another FAE/AE should have reviewed this some time ago. I was not involved. They are open to review with us again if needed. 3. They asked NAND flash supplier to test its signal integrity and found nothing wrong. 4. They said from the above snapshot I showed in the last post, it seems U-boot has finished loading the kernel from NAND flash and then it fails when jumping to the kernel. They doubt if there is anything wrong with the process during U-boot or do you think this may related to HW or IC. They wonder if you have any debug suggestion/comment for them? For example, to embed some debug log into the U-boot?
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Forum Post: AM625: Audio noise cancellation
Part Number: AM625 Hi, According to this https://www.ti.com/lit/ds/symlink/tlv320aic3106.pdf?ts=1715086821624&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252FTLV320AIC3106 datasheet, programmale filters are available, during record which can remove audible noise. So, how to implement noise cancellation feature using this audio codec. OR Can you tell me Alsamixer setting/controls for hearing noise free audio. Thanks, Sakshi.
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Forum Post: RE: TMS320C6678: Peripheral interfacing or communication using the I2C
OK.
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Forum Post: RE: TDA4VM: The TDA4's addition layer outputs feature maps with mosaic artifacts.
We don't want to switch from TIDL SDK 0804 to the latest version 9.2. I might not have been clear enough, which may have confused you. I don't think the differences I mentioned are caused by TIDL SDK. What we want to know is why the results on the end are different from the TIDL results. In end inference, there is a mosaic problem in the feature map, as seen in the top left corner of the image. We hope you can help us locate the issue in 0804 or provide some debugging ideas.
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