Adding more details: CCS 7.3.0.19, TI Emulators 7.0.48.0
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Forum Post: RE: CCS/TDA2SX: HW trace analyzer
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Forum Post: RTOS/TDA2-17: VSDK_03_06_00_00:enbale custom LCD
Part Number: TDA2-17 Tool/software: TI-RTOS I want to use a new LCD with FDPLINK to get vedio signals.The resolution of the custom LCD is 1280*720. In this SDK, I found that there are two resolution for LCD output directly. 800*400 and 1280*800. And there is a resolution for FPD output.1280*720. This resolution is what I need.But another TI employee told me that this SDK does not support FPD output format. Now, I have already set the FPDLINK and parameters related to displayctrl. I tried two output configurations 1.use the FPD directly in the SDK. 2.use LCD ouput and change the resolution to 1280*720. Both methods don’t seem to work.Am I missing some settings?
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Forum Post: RE: Linux/PROCESSOR-SDK-AM437X: GPMC probe fails
Hello Krunal, I get the probe info. from log file: root@am437x-evm:~# dmesg |grep gpmc [ 0.158862] omap-gpmc 50000000.gpmc: could not find pctldev for node /ocp@44000000/l4_wkup@44c00000/scm@210000/pinmux@800/nand_flash_x8, deferring probe [ 1.443748] omap-gpmc 50000000.gpmc: GPMC revision 6.0 [ 1.448918] gpmc_mem_init: disabling cs 0 mapped at 0x0-0x1000000 [ 1.455414] gpio gpiochip4: (omap-gpmc): added GPIO chardev (254:4) [ 1.455513] gpiochip_setup_dev: registered GPIOs 510 to 511 on device: gpiochip4 (omap-gpmc) [ 1.456577] of_get_named_gpiod_flags: parsed 'rb-gpios' property of node '/ocp@44000000/gpmc@50000000/nand@0,0[0]' - status (0) [ 1.835565] omap-gpmc 50000000.gpmc: invalid wait-pin: 1 [ 1.840977] omap-gpmc 50000000.gpmc: failed to probe DT child 'fpga2': -16 root@am437x-evm:~# the fpga1 is probe ok , and fpga2 probe is failed. Best Regards,
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Forum Post: RE: AM5708: TIDL questions
Thankss, it sloved
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Forum Post: RTOS: TDA2 RTOS bmp array heapmem
Tool/software: TI-RTOS Hello, We want to create a array for bmp of RGB888, and convert it to RGB565. When creating a array [1024 * 720 *3] and compile, we will get some error. We guess they are because of HeapMem, or overflowed ...etc But we can successfully compile when we create a array [640 * 480 * 3] Q1：Can we create a array [1024*720*3], and we can successfully compile ? Q2：where could we get information of heapmem setting from code or document ? Thank, Ting
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Forum Post: RTOS: TDA2 string font setting
Tool/software: TI-RTOS Hello, We want to create a string font for Chinese. We trace code from draw2d_fontxx.c, and get some information, like width, height, num. They have created a array, and put value of 2 bytes each of col and row. Q1：What's the Font_CharNum mean ? Q2：How does it choose value to draw pixel of 'A' or another ? Q3：Can we create a array for new font ? Q4：Can we create a array for Chinese word to draw ? Thank, Ting
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Forum Post: AM5728: Alternative Parts for MTFC4GMDEA-4M IT (or EMMC04G-M627-X01U)
Part Number: AM5728 Hi. I Went to design a new Board based on AM5728BABCXA. For this purpose, I reviewed the schematics provided by TI Designs (for example: Beaglebone X15, PROFINET, Reference Design and so on). In the schematics mentioned, there are Part Numbers that are obsoleted or end-of-lifed (such as: MTFC4GMDEA-4M IT or MTFC16GAKAECN-2M WT ). Therefore, I Need Alternative Part Number for its. Thanks for Attentions.
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Forum Post: TDA3MV: tda3 BOOT issue
Part Number: TDA3MV Hi TI， Currently we can flash SBL and APP via Jtag on our customer board, but there no serial Uart log print, can you help us localize the problem. BR jason koo
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Forum Post: Linux/TMS320DM8148: Encode video issue in H.264 Encoder 2.0 on HDVICP2
Part Number: TMS320DM8148 Tool/software: Linux Output clip format is : size 1280x720 Target bitrate=6M, Max bitrate = 9Mbps Input SDI clip1 format : size 1280x720 bitrate 1Mbps I encode 9 minutes video. First 7 minutes is clip1, when I change clip2, the video becomes a lot of squares. When I modify the IH264ENC_RateControlParams qpMaxP to 20, the video is okey, but the output video size becomes much bigger. reference : H.264 Encoder 2.0 on HDVICP2 and Media Controller Based Platform User’s Guide Page 124 usermanual.wiki/.../qpMaxP_5F00_20.mp4:1230:0] (Please visit the site to view this file)
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Forum Post: TMS320C6678: With XDS560v2 emulator
Part Number: TMS320C6678 Hi, We have problem with initial setup of the board. We are unable to acquire the IP Address on Hyper Terminal (Windows 7). Screen shot is attached for reference.
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Forum Post: TIDEP-0087: Can you suggest EVSE system that can support OCPP(Open Charge Point Protocol)?
Part Number: TIDEP-0087 Hello, This is bobby youn who are working in WPG Korea. Our customer e-car plug is making EVSE(Electric Vehicle Supply Equipment) system with HMI. Can you suggest EVSE system that can support OCPP(Open Charge Point Protocol)? Currently We are focusing on TIDEP-0087 for HMI module. http://www.ti.com/lit/ug/tidude7/tidude7.pdf Thanks in advance. Best Regards, Bobby Youn
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Forum Post: PROCESSOR-SDK-AM335X: LED blink project
Part Number: PROCESSOR-SDK-AM335X Hi, If I want to write led blinking code without using an example project for skAM335x processor board, how can I write this program? Please elaborate in brief with example. In example project I am not getting how they are linking the files and how they are linking the definitions of functions in main.c file. I have to create my own project for my application. Regards Gaurav
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Forum Post: AM5708： TIDL
Hi: Board：Custom board AM5708 SDK：5.3 Imitate the official example to configure, after running, the following problems occur: TF Model (Proto) File : ./test/testvecs/config/onnx_models/fruit_resnet34.onnx TIDL Network File : ./test/testvecs/config/tidl_models/onnx/fruit_resnet34.bin TIDL Params File : ./test/testvecs/config/tidl_models/onnx/fruit_resnet342.bin Pading Only supported in H and W axis Pading Only supported in H and W axis Pading Only supported in H and W axis Pading Only supported in H and W axis Pading Only supported in H and W axis Pading Only supported in H and W axis ONNX operator Shape is not suported now.. By passing ONNX operator Slice is not suported now.. By passing ONNX operator Squeeze is not suported now.. By passing ONNX operator Unsqueeze is not suported now.. By passing ONNX operator Unsqueeze is not suported now.. By passing Concat is Only suported accorss channels How should I solve it?
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Forum Post: Linux/DRA71XEVM: how to config visionSDK display and kernel device tree?
Part Number: DRA71XEVM Tool/software: Linux hi all, i have j6entry EVM board, and display is HDMI (1920x720) resolution. we want run visionSDK on this board, our purpose is draw background picture to GFX pipeline through DRM (not virtual drm), and draw other up layer picture to VID1 VID2 Pipeline through VisionSDK. now i want to know how to config visionSDK display parameters and kernel device tree? the following is visionSDK display config: else if (pMultiPrm[i].displayType == CHAINS_DISPLAY_TYPE_LDC_1920_720_EVM) { pPrm->deviceId = DISPLAYCTRL_LINK_USE_HDMI; pVInfo->vencId = SYSTEM_DCTRL_DSS_VENC_HDMI; pVInfo->outputPort = SYSTEM_DCTRL_DSS_HDMI_OUTPUT; pVInfo->vencOutputInfo.vsPolarity = SYSTEM_DCTRL_POLARITY_ACT_HIGH; pVInfo->vencOutputInfo.hsPolarity = SYSTEM_DCTRL_POLARITY_ACT_HIGH; /* Below are of dont care for EVM LCD */ pVInfo->vencOutputInfo.fidPolarity = SYSTEM_DCTRL_POLARITY_ACT_LOW; pVInfo->vencOutputInfo.actVidPolarity = SYSTEM_DCTRL_POLARITY_ACT_HIGH; pVInfo->mInfo.width = 1920; pVInfo->mInfo.height = 720; pVInfo->mInfo.scanFormat = SYSTEM_SF_PROGRESSIVE; pVInfo->mInfo.pixelClock = 100980U; pVInfo->mInfo.fps = 60U; pVInfo->mInfo.hBackPorch = 148U; pVInfo->mInfo.hSyncLen = 44U; pVInfo->vencOutputInfo.dataFormat = SYSTEM_DF_RGB24_888; pVInfo->vencOutputInfo.dvoFormat = SYSTEM_DCTRL_DVOFMT_GENERIC_DISCSYNC; pVInfo->vencOutputInfo.videoIfWidth = SYSTEM_VIFW_24BIT; pVInfo->vencOutputInfo.pixelClkPolarity = SYSTEM_DCTRL_POLARITY_ACT_HIGH; pVInfo->vencOutputInfo.aFmt = SYSTEM_DCTRL_A_OUTPUT_MAX; pVInfo->mInfo.standard = SYSTEM_STD_CUSTOM; /* Configure overlay params */ ovlyPrms[i].vencId = pVInfo->vencId; } and delete kernel HDMI relate configuration in kernel device tree tree? best regards!
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Forum Post: TMS320DM8168: Question about data lines of the nand flash on DM816x EVM
Part Number: TMS320DM8168 The nand flash used on DM816x EVM is Micron MT29F2G16AADWP,the pin assignment of this device is different from the content of datasheet, for example,pin46 is IO7,as shown below but on DM816x EVM,pin46 is IO14,as shown below how to explain it?
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Forum Post: Linux/DRA742: DRA74X: WARNING: CPU: 1 PID: 5899 at mm/page_alloc.c:6827 free_contig_range+0xa4/0xa8()
Part Number: DRA742 Tool/software: Linux Hi All, We are using VSDK 3.04 Seeing continuous warning on the system. Also seen the CPU usage is increased during this time to 40% Is these warnings are normal OR any issues seen with these warnings? [ 321.071358] WARNING: CPU: 1 PID: 5899 at /home/buildserver/work/jenkins/var/lib/jenkins/workspace/MMT2020_ADV_RELEASE_APPLINUX_R5-0-RP4-6/project/elina-distro/build-cpm-mmt-2020/tmp/work-shared/mmt2020-a880/kernel-source/mm/page_alloc.c:6827 free_contig_range+0xa4/0xa8() [ 321.071368] 375 pages are still in use! [ 321.071377] Modules linked in: cputop(O) nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables xt_multiport xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables usb_f_ncm u_ether usb_f_fs libcomposite sd8xxx mlan cfg80211 snd_soc_simple_card snd_soc_bt_sco snd_soc_mmt2020_mcasp snd_soc_edma snd_soc_omap configfs texfat(PO) tntfs(PO) cryptoloop dspipc snd_soc_omap_harman_dsp loop smsc95xx smsc75xx asix usbnet mii usb_storage snd_soc_omap_dsp snd_soc_omap_dsp_pcm snd_soc_core snd_pcm_dmaengine snd_pcm snd_timer dwc3 udc_core dwc3_omap xhci_plat_hcd snd xhci_hcd usbcore soundcore usb_common rpmsg_proto memcache(O) silabs_falcon_dabplugin silabs_eagle_dabplugin pvrsrvkm(O) omap_remoteproc rpmsg_rpc virtio_rpmsg_bus remoteproc virtio virtio_ring omap_mailbox [ 321.071998] CPU: 1 PID: 5899 Comm: PosMapWorker_Po Tainted: P W O 4.4.84 #Rel_Elina_J6_MMT_19211A [ 321.072009] Hardware name: Generic DRA74X (Flattened Device Tree) [ 321.072019] Backtrace: [ 321.072043] [ ] (dump_backtrace) from [ ] (show_stack+0x20/0x24) [ 321.072053] r7:60010013 r6:c09cbc04 r5:c09cbc04 r4:00000000 [ 321.072098] [ ] (show_stack) from [ ] (dump_stack+0x90/0xa4) [ 321.072119] [ ] (dump_stack) from [ ] (warn_slowpath_common+0x94/0xc4) [ 321.072128] r7:c0133570 r6:00001aab r5:00000009 r4:d43d1b7c [ 321.072161] [ ] (warn_slowpath_common) from [ ] (warn_slowpath_fmt+0x50/0x6c) [ 321.072170] r8:c0a55580 r7:c0989850 r6:00000177 r5:000fa977 r4:c098648c [ 321.072205] [ ] (warn_slowpath_fmt) from [ ] (free_contig_range+0xa4/0xa8) [ 321.072213] r3:00000177 r2:c081d948 [ 321.072228] r4:00000000 [ 321.072246] [ ] (free_contig_range) from [ ] (cma_release+0x9c/0x194) [ 321.072254] r9:eebbd210 r8:0113a000 r7:00000177 r6:c0a56ecc r5:eff00000 r4:000fa800 [ 321.072292] [ ] (cma_release) from [ ] (dma_release_from_contiguous+0x40/0x44) [ 321.072300] r9:eebbd210 r8:0113a000 r7:c098648c r6:00000001 r5:eff00000 r4:00177000 [ 321.072336] [ ] (dma_release_from_contiguous) from [ ] (__arm_dma_free+0x144/0x230) [ 321.072347] [ ] (__arm_dma_free) from [ ] (arm_dma_free+0x28/0x30) [ 321.072356] r10:00000001 r9:c001ea48 r8:fa800000 r7:eff00000 r6:00177000 r5:eebbd210 [ 321.072385] r4:e6d9e940 [ 321.072404] [ ] (arm_dma_free) from [ ] (v_gem_free_object+0x114/0x14c) [ 321.072420] [ ] (v_gem_free_object) from [ ] (drm_gem_object_free+0x40/0x58) [ 321.072428] r9:c0413a78 r8:da5d1580 r7:00000001 r6:ee2ecc00 r5:e6d9e940 r4:ee2ecc00 [ 321.072469] [ ] (drm_gem_object_free) from [ ] (drm_gem_object_handle_unreference_unlocked+0xf8/0x12c) [ 321.072479] r5:ee2ecc34 r4:e6d9e940 [ 321.072506] [ ] (drm_gem_object_handle_unreference_unlocked) from [ ] (drm_gem_object_release_handle+0x60/0x78) [ 321.072515] r5:da5d1580 r4:e6d9e940 [ 321.072540] [ ] (drm_gem_object_release_handle) from [ ] (idr_for_each+0xc0/0x10c) [ 321.072548] r7:00000001 r6:000000ff r5:d43d1d04 r4:00000000 [ 321.072581] [ ] (idr_for_each) from [ ] (drm_gem_release+0x2c/0x38) [ 321.072590] r10:da5d15fc r9:ee2ecc34 r8:ee2eccf8 r7:ee2eccf4 r6:da5d1600 r5:ee2ecc00 [ 321.072626] r4:da5d15a0 [ 321.072645] [ ] (drm_gem_release) from [ ] (drm_release+0x3fc/0x4c0) [ 321.072653] r5:ee2ecc00 r4:da5d1580 [ 321.072675] [ ] (drm_release) from [ ] (__fput+0x90/0x1e0) [ 321.072683] r10:e4750e88 r9:00000008 r8:00000000 r7:ee424aa0 r6:ee1cfe10 r5:ee1c3348 [ 321.072718] r4:e4750e80 [ 321.072734] [ ] (__fput) from [ ] (____fput+0x18/0x1c) [ 321.072743] r10:d43d0000 r9:00000000 r8:00418004 r7:d1814780 r6:d41f5640 r5:c0a0565c [ 321.072776] r4:d1814be8 [ 321.072796] [ ] (____fput) from [ ] (task_work_run+0xa4/0xd8) [ 321.072813] [ ] (task_work_run) from [ ] (do_exit+0x348/0xac8) [ 321.072824] r7:d43d1e24 r6:ee36923c r5:dd1b1cd4 r4:d1814780 [ 321.072861] [ ] (do_exit) from [ ] (do_group_exit+0x4c/0xcc) [ 321.072871] r7:00000000 [ 321.072893] [ ] (do_group_exit) from [ ] (get_signal+0x2b0/0x6ec) [ 321.072904] r7:00000000 r6:d43d1ed8 r5:00000009 r4:e465f0e0 [ 321.072944] [ ] (get_signal) from [ ] (do_signal+0xe8/0x3f4) [ 321.072954] r10:00000020 r9:d43d0000 r8:00000000 r7:00000000 r6:d43d1ec4 r5:c098648c [ 321.072994] r4:d43d1fb0 [ 321.073015] [ ] (do_signal) from [ ] (do_work_pending+0xa8/0xc0) [ 321.073024] r10:00000020 r9:d43d0000 r8:00000000 r7:30c5387d r6:d43d1fb0 r5:00000000 [ 321.073056] r4:d43d0010 [ 321.073075] [ ] (do_work_pending) from [ ] (slow_work_pending+0xc/0x20) [ 321.073083] r7:30c5387d r6:ffffffff r5:600f0010 r4:b4838ff8 [ 321.073488] ---[ end trace 1196ac071135dea1 ]--- [ 321.073598] ------------[ cut here ]------------ Thanks and Regards, Sreeju
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Forum Post: RTOS/AM5746: About the SYSBIOS-833
Part Number: AM5746 Tool/software: TI-RTOS Hi, About this post. e2e.ti.com/.../811175 To briefly explain the content of this post: The issue with SYSBIOS-833 has not been completely fixed. software-dl.ti.com/.../release_notes_bios_6_75_01_05.html It was corrected in the case of Core0 → Core0, but it is not corrected to Core0 → Core1. Would you tell me the workaround? Regards, Rei
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Forum Post: Linux/AM3358: AM335x Yocto 2.4 Plays Video Abnormally
Part Number: AM3358 Tool/software: Linux We use gst-launch-1.0 to play video on EVMSK. There is an exception. The playback instructions are as follows： gst-launch-1.0 playbin uri=file:///usr/share/ti/video/TearOfSteel-AV-Short-400x240.mp4 SDK version: 05.03.00.07
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Forum Post: Linux/DRA725: OpenGL out of memory
Part Number: DRA725 Tool/software: Linux software: automote-dra7xx-evm-05_00_00_01 hardware: custom board with dra725 32bit DDR 1GByte I need to load a lot of textures. It's often get errors after call function eglCreateImageKHR. the error mesg like this: error creating EGLImage: 0x3003 0 [ 63.294201] omapdrm omapdrm.0: could not remap: -12 (3) [ 63.299620] PVR_K:(Error): DmaBufImportAndAcquirePhysAddr: dma_buf_map_attachment failed: -298213824 [ 63.309004] PVR_K:(Error): PVRSRVMapDmaBufKM: Failed to get dma-buf phys addr [ 63.316561] PVR_K:(Error): PVRSRVMapDmaBufBW: Failed to map dma-buf handle the Error code 12 indicates out of memory (ENOMEM). But there are lot of memory free. root@dra72x:~# free total used free shared buffers cached Mem: 829900 225020 604880 126592 224 142572 -/+ buffers/cache: 82224 747676 Swap: 0 0 0 root@dra72x:~# How to extend the GPU memory size?
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Forum Post: AM4372: Simplified power sequencing
Part Number: AM4372 Sitara support Team, I would like to make sure about the Simplified Power Sequencing. Q1. As described "Figure 5-8. " in the datasheet, Is there no problem to use TPS65218D0RSL if 1.8V is set at any one of VDDSHVx? Because our customer can set 1.8V to only VDDSHV5. Q2. VDDSHV5 is described "supply voltage range for the CLKOUT voltage domain" Is VDDSHV5 the power source with only D24 pin and C24 pin? Or is there any other possibility of using this power source internally? Best regards, Kanae
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