I need BLF573 ADS-2009 Model urgent but the web link is broken. please send me BLF573 ADS-2009 model I am an electrical Engineering student. I need the BLF573 ADS-2009 Model for some simulations for my project but i am unable to download it from internet as the link is broken. I submitted a ticket week ago but the problem is still not resolved. Now i have asked again and they told me if i need it urgent i should contact to the technical community. Please send me BLF573 ADS-2009 Model. I would be very grateful. Thanking in advance. Best Regards, Fatima tu Zahr Re: I need BLF573 ADS-2009 Model urgent but the web link is broken. please send me BLF573 ADS-2009 m Hi, fatimatuzahra, This Part was transferred from Ampleon to Flip Electronics. I believe we do have stock on this item and we will be glad to assist where we can. www.flipelectronics.com Re: I need BLF573 ADS-2009 Model urgent but the web link is broken. please send me BLF573 ADS-2009 model Please contact Ampleon for the BLF573 ADS2009 Model. http://www.ampleon.com/search.html?q=blf573  Have a great day, Andrei ----------------------------------------------------------------------------------------------------------------------- Note: If this post answers your question, please click the Correct Answer button. Thank you! -----------------------------------------------------------------------------------------------------------------------

NfcCockpit 启动问题 我在启动 Nfcockpit 时遇到一个问题，如截图所示。 这个问题开始出现后，我无法与我的 PN5180 分组板建立连接。 突然出现这个问题的原因是什么？ 我该如何解决这个问题？ 日志附后。 谢谢您！ NFC读卡器库 Re: NfcCockpit startup issue 谢谢你的建议！ 我能够使用 python/任何串行连接与设备通信并与实际的 PN5180 交换 SPI 数据，所以驱动程序应该没问题... Re: NfcCockpit startup issue 请仔细检查驱动程序。请阅读第 3 章关于驱动程序安装的内容。 PN5180 评估板快速入门指南

FLEXIO MODULE Here explain me every parameter of this module and how to configure it.....specially WHAT DOES IT MEAN BY Flexio channel ??? like which channel and what Re: FLEXIO MODULE Hi, this is from device web page directly, there are few other training material, nothing more is available. BR, Petr Re: FLEXIO MODULE hello brother...than you for for providing Flexio training module........can you please provide me all the training modules with RTD related s32k311 or s32k3xx Re: FLEXIO MODULE Hi, please refer to below training material, which can address questions for FlexIO_MCL component https://www.nxp.com/webapp/Download?colCode=16_S32K3XX_COMMUNICATION_MODULES_FLEXIO_WITH_RTD BR, Petr

How to implement TLS handshake on SE05x Hi everyone, Currently, I am looking to implement the TLS protocol on the SE050. I have read the document https://www.nxp.com/docs/en/application-note/AN12400.pdf, but I haven’t found any example demonstrating how to do it. Therefore, if anyone has experience implementing TLS on the SE050, I would greatly appreciate your support. Thanks, Duong SE050 Re: How to implement TLS handshake on SE05x Hi @yang_lee , So far we just have guide for Android 9 in simw-top/doc/akm/Readme.html, so you have to adapt it for the version you are using.  Sorry for the inconvenience that might cause, Have a great day, Kan ------------------------------------------------------------------------------- Note: - If this post answers your question, please click the "Mark Correct" button. Thank you! - We are following threads for 7 weeks after the last post, later replies are ignored Please open a new thread and refer to the closed one, if you have a related question at a later point in time. ------------------------------------------------------------------------------- Re: How to implement TLS handshake on SE05x HI @Kan_Li , Thank you for your timely support. I am currently also looking to build the SE050 Plug & Trust Middleware on the i.MX8MQ Android OS in order to implement security features on my device. However, it seems there is no official documentation available that explains how to build the SE050 library for Android. If you know of any documents or resources that could guide me, I would greatly appreciate it.   DuongLV Re: How to implement TLS handshake on SE05x Hi @yang_lee , There is a tls client demo for your reference within the MW , please kindly refer to "SE-PLUG-TRUST-MW_04.07.01\simw-top\doc\demos\linux\tls_client" for more details. The source  code may be found in "C:\SE-PLUG-TRUST-MW_04.07.01\simw-top\demos\linux\tls_client" Have a great day, Kan ------------------------------------------------------------------------------- Note: - If this post answers your question, please click the "Mark Correct" button. Thank you! - We are following threads for 7 weeks after the last post, later replies are ignored Please open a new thread and refer to the closed one, if you have a related question at a later point in time. -------------------------------------------------------------------------------

ECC Monitoring Enable for AXBS, Flash and RAM Array on MPC5746C Hello, I am working on a software safety requirement where ECC detection must be enabled on AXBS crossbar, Flash array, RAM array, DMA RAM, and FlexRay RAM. For DMA RAM and FlexRay RAM, we found ECC-related control bits in registers DMA_ES and FR_MCR (see attached screenshots). However, we couldn't find similar control bits for AXBS, Flash array, and RAM array in the MPC5746C reference manual. Is ECC detection and correction enabled by default for AXBS, Flash and RAM arrays on MPC5746C? Or is there any specific way or register to enable ECC for these? Thanks in advance. Nilesh Re: ECC Monitoring Enable for AXBS, Flash and RAM Array on MPC5746C Hi Peter, For the same topic I am trying to implement an interrupt based method to Monitor ECC for DMA via DMA_ES[UCE]. from our conversation we know that ECC for DMA is enabled by default. Now here is the issue , its a read only bit,  The DMA_ES.UCE bit is set automatically by the eDMA hardware when an uncorrectable ECC error occurs during channel execution, as described in section 68.4.2 of the manual.  To verify the behavior of DMA_ES.UCE, we need to manipulate the eDMA system to create an error scenario, such as corrupting the TCD memory. Is there any way to achieve this results where we can get the ECC bit set as we introduce the error. if so what can be approach to do so ? Re: ECC Monitoring Enable for AXBS, Flash and RAM Array on MPC5746C Thanks for the quick reply, Peter Re: ECC Monitoring Enable for AXBS, Flash and RAM Array on MPC5746C Hello, 1. AXBS (Crossbar Switch) End-to-End ECC (e2eECC) is supported across all bus masters and interconnects. ECC is enabled by default for transactions through AXBS, ensuring data integrity from source to destination  2. Flash Memory ECC is enabled by default for Flash memory. The C55FMC (Flash Memory Controller) handles ECC generation and checking. Single-bit errors are automatically corrected, while multi-bit errors are detected and reported to the ERM/MEMU modules    3. RAM Arrays ECC support is available for internal SRAM and enabled by default. ECC configuration for RAM is typically done via ERM (Error Reporting Module) or MEMU (Memory Error Management Unit) registers. best regards, Peter

i.MX 8ULP mmc boot partition fallback detection Hi When booting from eMMC boot0/boot1 partitions (through ext_csd PARTITION_CONFIG setting), the i.MX 8ULP boot rom (?) automatically falls back to the other partition if a partition was not bootable. For example, writing the imx-boot image onto /dev/mmcblk0boot1 (of 0/1) but setting the MMC to 1 (of 1/2) will still successfully boot. Our problem is that our current code bases the decision to pick the u-boot env partition and linux root partition based on EXT_CSD_EXTRACT_BOOT_PART(mmc->part_config), but that might not be the partition that actually booted. In that case, further updates can overwrite the "good" imx-boot version on the "other" side when trying to replicate what they think is the imx-boot that currently booted, rendering the device unbootable without physical intervention (serial downloader or similar) So, is there a way to get the currently booted partition of the MMC device in case of MMC boot? For exampe we currently query the boot device through the rom api (rom_api_query_boot_infor(QUERY_BT_DEV...)), perhaps it has an API I didn't see that would allow querying the actually booted bootpart? Thank you

U-Boot: usb gadget crashes with higher log levels (SolidRun i.MX 8XLite SoM, lf_v2022.04) Using the i.MX 8XLite System-on-Module by SolidRun on a custom base board here. U-Boot is on branch lf_v2022.04 with few patches by SolidRun on top. This is the latest code provided by SolidRun for this SoM. The USB OTG features work fine with `CONFIG_LOG_MAX_LEVEL` up to 6. For log level >= 7 calling `usb_gadget_initialize()` leads to a crash/exception when `ci_udc_otg_probe()` calls `pinctrl_select_state(&priv->otgdev, "default")`. This happens for example when typing 'ums 0 mmc 0' or 'fastboot usb 0' in U-Boot console. See console log output, here with some instrumentational log messages added: drivers/usb/gadget/ci_udc.c:1427-    ci_udc_otg_probe() ci-udc-otg usbg1: entering ci_udc_otg_probe() drivers/usb/gadget/ci_udc.c:1428-    ci_udc_otg_probe() ci-udc-otg usbg1: priv: 00000000bd876aa0 drivers/usb/gadget/ci_udc.c:1430-    ci_udc_otg_probe() ci-udc-otg usbg1: calling devfdt_get_addr(00000000bd876c20) drivers/usb/gadget/ci_udc.c:1432-    ci_udc_otg_probe() ci-udc-otg usbg1: ehci: 000000005b0d0000 drivers/usb/gadget/ci_udc.c:1434-    ci_udc_otg_probe() ci-udc-otg usbg1: calling pinctrl_select_state(00000000bd876c20, "default") "Synchronous Abort" handler, esr 0x96000007 elr: 00000000800719bc lr : 0000000080084b38 (reloc) elr: 00000000bfcb89bc lr : 00000000bfccbb38 x0 : 00000000bd876c20 x1 : 00000000bfd15e50 x2 : 0000000000000000 x3 : 00000000bd864f18 x4 : 00000000ffffffff x5 : 00000000bd864f18 x6 : 00000000ffffffff x7 : 0000000000000009 x8 : 000000000000002c x9 : 0000000000000008 x10: 00000000bfd01c66 x11: 0000000000000002 x12: 0000000000002080 x13: 0000000000000000 x14: 0000000000000000 x15: 00000000bfc67e50 x16: 0000000000000000 x17: 0000000000000000 x18: 00000000bd864d70 x19: 00000000bd876c20 x20: 00000000bfd15e50 x21: 00000000bd876aa0 x22: 00000000bd876c20 x23: 000000005b0d0000 x24: 00000000bfd03e78 x25: 00000000bfd1f178 x26: 0000000000000000 x27: 0000000000000000 x28: 0000000000000000 x29: 00000000800200d0 Code: aa0003f3 aa0103f4 b40004a0 f9400002 (b9400840)   Resetting CPU ... ### ERROR ### Please RESET the board ### I consider this a bug introduced by NXP in the downstream changes to the ci-udc-otg driver, especially the dm support added with Git commit v2022.04-313-g316a3cb4c2b ("MLK-22336-1 usb: ci_udc: Convert driver to DM_USB_GADGET"), already committed back in 2019 by Sherry Sun, but that never made it to mainline U-Boot. I suspect the member `struct udevice otgdev` in the priv struct of the driver is not correctly initialized? Is this forum the right place to discuss those issues? Where should such bugs be reported? Will those driver changes eventually be upstreamed to mainline U-Boot master?

🚀 Kinara Q3 2025 Unofficial Internal Packages Release Hi Team, 🎉 Great news! The Kinara internal release for Q3 2025 is now live and ready for testing! This is your chance to get hands-on with the latest packages before the official release. 📦 Available Packages:     ⚡ rt-sdk-ara2     🕵🏼 yolov8n-gstreamer-ara2     🗨️  llm-edge-studio     📸 llava-at-edge     🎥 qwen2.5-vl-gradio 🔗 Access all packages here: Kinara Q3 Packages Folder 🧪 What’s This Release About? This is an UNOFFICIAL INTERNAL RELEASE 🚫 for testing only Based on Kinara SDK version r1.2.1 Focused on validating the Q3 image Will be supported only until the official release with SDK r1.3.0 and BSP 6.12.32_2.1.0 🧰 Key Features: ✅ FFMPEG is included — no need to build it manually! 🎥 ✅ Test board: i.MX 8MP FRDM ✅ You can also try it on: i.MX 95 FRDM & i.MX MR FRDM ✅ Official release will support all 3 boards mentioned above 🤝 Want to Contribute? If you have i.MX 95 FRDM or i.MX MR FRDM images with FFMPEG support, please let me know! I’ll upload them so others can use them too 🙌 🛠️ Found an Issue? Submit a ticket via JIRA: 🔗 MICRSE JIRA Board Component: K-NPU: Assignee: Juan Jorge Mendoza 🙋‍♂️ ⏳ Reminder: If you hit any issues, feel free to report them — or wait for the next official release coming soon! 🚀 Thanks for your support and happy testing! 🧪 All feedback are welcome! ☺️

The TA_PROG_SFP pin of the LS1046A is always connected to a 1.8V power supply Hello, I‘m using LS1046A. From the checklist, I learned that 'Should only be supplied 1.8 V during secure boot programming. For normal operation, this pin needs to be pulled down through a resistor.' But for some reason, the TA_PROG_SFP pin of the LS1046A is always connected to a 1.8V power supply in our design. May I ask what risks this design has? Thank you! Re: The TA_PROG_SFP pin of the LS1046A is always connected to a 1.8V power supply Hello @KunChen  Hope this post finds you well, You are welcome, glad I could help. If there’s anything else I can assist you with, please don’t hesitate to reach out.  Have a great day!. Best Regards, Hector Villarruel S Re: The TA_PROG_SFP pin of the LS1046A is always connected to a 1.8V power supply Hi Hector, Thank you for your reply. Re: The TA_PROG_SFP pin of the LS1046A is always connected to a 1.8V power supply Hello @KunChen  Hope this post finds you well, Regarding your questions, The consequences of this behavior will be that the fuse  will blow, causing to overwrite the same information that it has previously and it will not be possible to program it again. Please refer to the following information from the Section 4 Security fuse processor QorIQ LS1046A, LS1026A Data Sheet, Rev. 4, 06/2020. To program SFP fuses, the user is required to supply 1.8 V to the TA_PROG_SFP pin per Power sequencing. TA_PROG_SFP should only be powered for the duration of the fuse programming cycle, with a per device limit of six fuse programming cycles. All other times, TA_PROG_SFP should be connected to GND. The sequencing requirements for raising and lowering TA_PROG_SFP are shown in Figure 9. To ensure device reliability, fuse programming must be performed within the recommended fuse programming temperature range per Table 4. Have a great day! BR, Hector Villarruel

MCXW71 执行 NBU 固件更新后，调试无法继续，错误：Wire Ack Fault - target 你好，根据步骤，创建新工作空间并版本可启动映像。在菜单栏中选择 "工具"> "制造工具"，执行 "写入图像 "后，执行 "应用 SB 图像"，''mcxw71_nbu_ble_1_9_14_0.sb3" 。NBU 固件更新成功后。现在，在 MCUXpresso IDE 中调试程序时，调试无法进行，出现错误：Wire Ack Fault - target connected. 启动 ROM | 启动配置 | 闪存 安全（Edgelock | 安全启动 | OTP） 回复： After MCXW71 performs NBU Firmware update, debugging cannot proceed, Error: Wire Ack Fault - tar 已解决！跳线没有连接，谢谢！

S32K144 BLDC_Ctrl_MBD MatlabR2023b で公式 NXP サンプル ファイル BLDC_Ctrl_MBD を使用すると、コードをコンパイルしてダウンロードするときにエラーが発生しました: BLDC_Ctrl_MBD_private.h:90:12:エラー: 不明な型名 'DW_NomalRunFunc_BLDC_Ctrl_MBD_T' *localC、DW_NomalRunFunc_BLDC_Ctrl_MBD_T *localDW); ^ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ ~ BLDC_Ctrl_MBD_プライベート.h:95:3:エラー: 不明なタイプ名 'B_ReadADC_BLDC_Ctrl_MBD_T' B_ReadADC_BLDC_Ctrl_MBD_T *ローカルB); サンプル・モデル

GUI Guider custom code editing I'm creating an HMI using GUI Guider (used both version 1.80 and 1.90 with the same results). I'm using a FRDM-RW612 board and I started from the "Screen Transitions" Widget, to which I made some changes. The problem I'm having is that I can't get rid of some custom code that keeps getting generated no matter what I do.  Specifically, in custom.c, ALL of this code I didn't want, and no longer have any widgets that use it, they were all removed: /* * Copyright 2024 NXP * NXP Proprietary. This software is owned or controlled by NXP and may only be used strictly in * accordance with the applicable license terms. By expressly accepting such terms or by downloading, installing, * activating and/or otherwise using the software, you are agreeing that you have read, and that you agree to * comply with and are bound by, such license terms.  If you do not agree to be bound by the applicable license * terms, then you may not retain, install, activate or otherwise use the software. */ /*********************  *      INCLUDES  *********************/ #include <stdio.h> #include <stdlib.h> #include "lvgl.h" #include "custom.h" /*********************  *      DEFINES  *********************/ #define CHART1_POINTS 100 /**********************  *      TYPEDEFS  **********************/ /**********************  *  STATIC PROTOTYPES  **********************/ /**********************  *  STATIC VARIABLES  **********************/ static int32_t speed = 0; static bool is_increase = true; static int16_t spd_chart[CHART1_POINTS] = {0}; static bool is_up = true; /**  * Create a demo application  */ void custom_init(lv_ui *ui) {     /* Add your codes here */ } /**********************  *  STATIC FUNCTIONS  **********************/ void speed_meter_timer_cb(lv_timer_t * t) {     lv_ui * gui = t->user_data;     if(speed >= 110) is_increase = false;     if(speed <= 70) is_increase = true;     lv_meter_set_indicator_value(gui->speed_meter_board, gui->speed_meter_board_scale_0_ndline_0, speed);     lv_label_set_text_fmt(gui->speed_label_digit, "%"LV_PRId32, speed);     if(is_increase)     {         speed ++;     }else     {         speed --;     } } void record_chart_timer_cb(lv_timer_t * t) {     lv_obj_t * obj = t->user_data;     lv_chart_series_t * ser = lv_chart_get_series_next(obj, NULL);     lv_coord_t * ser_array = lv_chart_get_y_array(obj, ser);     for(int i = 0; i < CHART1_POINTS - 1; i++)     {         spd_chart[i] = spd_chart[i+1];         ser_array[i] = spd_chart[i];     }     if(spd_chart[CHART1_POINTS - 1] > 110) is_up = false;     if(spd_chart[CHART1_POINTS - 1] < 70) is_up = true;     if(is_up)     {         spd_chart[CHART1_POINTS - 1] += lv_rand(0, 5);     }else     {         spd_chart[CHART1_POINTS - 1] -= lv_rand(0, 5);     }     ser_array[CHART1_POINTS - 1] = spd_chart[CHART1_POINTS - 1];     lv_chart_refresh(obj); }   Same problem for custom.h, I want all  this custom code gone:   /* * Copyright 2024 NXP * NXP Proprietary. This software is owned or controlled by NXP and may only be used strictly in * accordance with the applicable license terms. By expressly accepting such terms or by downloading, installing, * activating and/or otherwise using the software, you are agreeing that you have read, and that you agree to * comply with and are bound by, such license terms.  If you do not agree to be bound by the applicable license * terms, then you may not retain, install, activate or otherwise use the software. */ #ifndef __CUSTOM_H_ #define __CUSTOM_H_ #ifdef __cplusplus extern "C" { #endif #include "gui_guider.h" void custom_init(lv_ui *ui); void speed_meter_timer_cb(lv_timer_t * t); void record_chart_timer_cb(lv_timer_t * t); #ifdef __cplusplus } #endif #endif /* EVENT_CB_H_ */   All the original widgets on the graphing screen were deleted, see screenshot in the attachments. The widgets were first removed (didn't get rid of the code), then the screen name was changed, other widgets were added (still got the custom code). There are no events that contain this code in the event viewer. So, I don't know where the code is getting generated from. I can't edit it directly in the code editor either. If I make any changes, they disappear as soon as I clock on another file, even if I go to File->Save or generate code. I also tried cleaning up the code and generating again, but still get the code. I checked the custom code for both screens under the custom code tab, but those are already empty (see screenshot).   W Re: GUI Guider custom code editing Hi, A colleague helped me to test this. This is his response. Could you please try it on your side? I have replicated the behaviors you mentioned in GUI Guider 1.8 & 1.9, however it seems to be an interface issue, therefore, after any change done in the Code Editor, you must press the key binding to save: "ctrl+s" while editing a certain file, so the changes can be reflected in the code. Regards, Daniel.

Difference between S32G DMA and Noc Hi deer NXP expert：         When I read S32G3 Reference Manual，I have a question on difference between S32G DMA and Noc. Since NoC support communication between cores, peripherals and SRAM, and DMA also transfer data between memory block and I/O block(without core? Im not sure). Re: Difference between S32G DMA and Noc Thanks a lot. @chenyin_h Your response has thoroughly addressed my concerns! And I have another question. As we can see in S32G safety manual that there are several safety mechanism to protect NoC from failure such as SM1.NOC.PKT_PROT，SM1.NOC.RESILIENCE. If I use E2E to protect the  communication ,  do I still need to implement these safety mechanisms? Re: Difference between S32G DMA and Noc Hello, @Hi-Rain  Thanks for your post. From my understanding, NoC is an interconnect matrix that supports communication between various initiators and targets, including cores/peripherals/SRAM, it supports various industry standard socket protocols like AXI, AHB, so it is mainly used to carry the protocols that connect each of part on SOC, which is mainly used for the communication on SOC.   DMA's main purpose is to enable peripheral devices to directly access the system memory without the need for continuous intervention from the CPU, thus improving the overall efficiency and performance of the system. it is usually used for moving large chunk of data from memory to memory(like DDR, SRAM, PCIe).   BR Chenyin

フラッシュにデバッグしない 「uVision 5ソフトウェアを搭載したMIMXRT1170-EVKボードでCMSIS-DAPデバッガーを使用しているときに、「エラー:ファイルをロードできませんでした」というエラーが発生しました。パックインストーラーから 'hello world' サンプルプロジェクトを試みています。何か提案はありますか?」 エラー: ファイル 'ram_0x1400_debug\hello_world_demo_cm4.out' を読み込めませんでした。デバッガが中止されました! i.MX-RT1170  Re:フラッシュへのデバッグができない アームバージョンの異なるバージョンで作業 Time.it いただきありがとうございます。再度、システム環境を確認します。 Re:フラッシュへのデバッグができない パックインストーラーでは、ARM::CMSIS 6.0.0と呼ばれる推奨パックが削除され、建物のみが発生します。なぜそのように発生するのか知っていますか? Re:フラッシュへのデバッグができない ARM::CMSIS 6.0.0がサンプルコードと他のコードのみを削除した場合、それ以外の場合は上記のエラーが発生します。上記のパックバージョンを削除しました。それは正常にビルドされました.誰かがなぜ知っているか? Re:フラッシュへのデバッグができない 5つのエラーが発生し、宣言されていない識別子が発生します。

RTD 4.0 with Design Studio 3.5 I am using S32 Design Studio 3.5 for S32K344 I have downloaded 'SW32K3_RTD_R21-11_4.0.0_P16' and installed it. I would like to use RTD 4.0.0 along with the design studio version I have. That means when I make some configuration from the S32 Config Tool and click 'Update Code', the RTD code should be updated according to 'SW32K3_RTD_R21-11_4.0.0_P16' Currently, in Extension and Updates, I can only see RTD version 3.0.0 How do I link S32 Design Studio to RTD version 4.0.0? Re: RTD 4.0 with Design Studio 3.5 Please click ASK A QUESTION in the community. https://community.nxp.com/t5/S32K/bd-p/S32K Re: RTD 4.0 with Design Studio 3.5 When I tried, the difference between RTD 3.0.0 and RTD 4.0.0 does not ends at there. The "Functional Group" name (as in 'Pins' ConfigTools) must match with PORT configuration. The name _BOARD_InitPeripherals let you set in Port Configuration. There was few more wired and minor miss-read of configuration setups. But, they are easily detected so that the correction did not took long time. My RTD 4.0.0 installation is little different from the above (because I used package manager). Re: RTD 4.0 with Design Studio 3.5 Step2. S32 Design Studio 3.5 Update 8 D2311: SW32_S32DS_3.5.8_D2311.zip I did not install Update 11, not sure if it was caused by this. Re: RTD 4.0 with Design Studio 3.5 Irreproducible; the below message shows what I got after following the instruction. That configuration of packages is erroneous. Re: RTD 4.0 with Design Studio 3.5 S32K3 RTD 4.0.0 is compatible with S32K344. Which S32 Configuration Tool did you choose? Pins tool or Clocks tool or Peripherals tool? The other tools should not support S32K344.  If it is not the above problem, maybe some dependent software packages are missing during installation. It is recommended to refer to this post for offline installation: HOWTO: offline install S32K3 RTD 3.0.0 in S32DS v3.5 The following are the differences between installing S32K3 RTD3.0.0 and RTD 4.0.0: Unchecking Contact all update sites during install to find required software can complete offline installation faster. (When you confirm that you only need to install these selected software) Step2. S32 Design Studio 3.5 Update 8 D2311: SW32_S32DS_3.5.8_D2311.zip Step3. Download and Install S32 Design Studio 3.5.8 Development Package with support for S32K3xx devices(3.5.8_D2311): SW32K3_S32DS_3.5.8_D2311.zip Step4. Download and install S32K396 RTD for development, please download and install S32 Design Studio 3.5.6 RTM with support for S32K39x devices(3.5.6_D2309): SW32K39x_S32DS_3.5.6_D2309.zip Step5. If you only need S32K3 but not S32M2, you do not need to install the fifth step. Step6. Download and install S32K3_Real-Time Drivers AUTOSAR R21-11 Version 4.0.0 Patch 16: SW32K3_RTD_R21-11_4.0.0_P16_DS_updatesite_D2404.zip Need to install S32 Design Studio S32K396 SDK. Re: RTD 4.0 with Design Studio 3.5 I have done as you suggested it works. I installed the RTD 4.0.0 as well from the 'S32DS Extensions and Updates' but I see this issue now Is it that RTD 4.0.0 is not compatible with S32K344? Re: RTD 4.0 with Design Studio 3.5 Hi Window -> Preferences -> S32 Design Studio for S32 Platform -> S32DS Extensions and Updates -> Add -> Archive... Then SW32K3_RTD_R21-11_4.0.0_P16 should appear in S32DS Extensions and Updates. Best Regards, Robin ------------------------------------------------------------------------------- Note: - If this post answers your question, please click the "Mark Correct" button. Thank you! - We are following threads for 7 weeks after the last post, later replies are ignored Please open a new thread and refer to the closed one, if you have a related question at a later point in time. ------------------------------------------------------------------------------- Re: RTD 4.0 with Design Studio 3.5 in case you have offline download the RTD version, you can install it from Help->install new software

如果我使用 ICU 模块来捕获 PWM，ISR 例程会被使用吗？ 尊敬的恩智浦专家： 我想利用 ICU 和 eMIOS 模块来捕获 PWM 信号： 芯片型号为S32K312，四个输入引脚分别为PTD13、PTD14、PTD17和PTE5，我将PTD13分配给eMIOS通道20；将PTD 14分配给eMIOS通道21；将PTD 17分配给eMIOS通道18；将PTE5分配给eMIOS通道19。 我选择SAIC进行测量。 我想咨询一个关于中断的问题，是否必须使用中断来捕获PWM信号，如果我使用轮询函数（例如Icu_GetPulseWidth()）是否会捕获PWM信号。 多谢

SDCard上のLinuxイメージからの起動後にIMX 8m Mini EVK wifi(WLAN)が表示されない IMX 8M Mini LPDDR4 EVKを起動しようとしています。NXPのWebサイト(LF_v6.6.23-2.0.0_images_IMX8MMEVK)から画像を読み込んでみました。起動後、ifconfigコマンドでwifiを確認しましたが、wlanは見つかりませんでした。 Wi-Fiを接続するためのwlanがないことに問題がある可能性がありますか。 ifconfigの出力は次のとおりです   root@imx8mmevk:~# ifconfig eth0: flags=-28669 mtu 1500 ether 00:04:9f:08:97:37 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 lo: flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 1000 (Local Loopback) RX packets 91 bytes 7727 (7.5 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 91 bytes 7727 (7.5 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 bootの出力は次のとおりです U-Boot SPL 2024.04+g674440bc73e+p0 (Jun 06 2024 - 10:05:34 +0000) DDRINFO: start DRAM init DDRINFO: DRAM rate 3000MTS DDRINFO:ddrphy calibration done DDRINFO: ddrmix config done SEC0: RNG instantiated Normal Boot Trying to boot from MMC1 NOTICE: Do not release JR0 to NS as it can be used by HAB NOTICE: BL31: v2.10.0 (release):android-14.0.0_2.0.0-rc1-1-g49143a170 NOTICE: BL31: Built : 10:04:22, May 29 2024 U-Boot 2024.04+g674440bc73e+p0 (Jun 06 2024 - 10:05:34 +0000) CPU: i.MX8MMQ rev1.0 1800 MHz (running at 1200 MHz) CPU: Commercial temperature grade (0C to 95C) at 46C Reset cause: POR Model: NXP i.MX8MM EVK board DRAM: 2 GiB TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x52] Power supply on USB2 TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x50] Core: 220 devices, 35 uclasses, devicetree: separate MMC: FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... *** Warning - bad CRC, using default environment [*]-Video Link 0adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c fail to probe panel device adv7535@3d mxs_video lcdif@32e00000: failed to get any video link display timings probe video device failed, ret -22 [0] lcdif@32e00000, video [1] mipi_dsi@32e10000, video_bridge [2] adv7535@3d, panel adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c fail to probe panel device adv7535@3d mxs_video lcdif@32e00000: failed to get any video link display timings probe video device failed, ret -22 In: serial Out: serial Err: serial SEC0: RNG instantiated switch to partitions #0, OK mmc1 is current device flash target is MMC:1 Net: eth0: ethernet@30be0000 Fastboot: Normal Normal Boot Hit any key to stop autoboot: 0 Working FDT set to 43000000 libfdt fdt_path_offset() returned FDT_ERR_NOTFOUND starting USB... Bus usb@32e40000: Port not available. USB is stopped. Please issue 'usb start' first. switch to partitions #0, OK mmc1 is current device Scanning mmc 1:1... 48263 bytes read in 5 ms (9.2 MiB/s) Unable to open OP-TEE session (err=-5) mm_communicate failed! Error: Cannot initialize UEFI sub-system, r = 3 switch to partitions #0, OK mmc2(part 0) is current device Scanning mmc 2:1... 47924 bytes read in 14 ms (3.3 MiB/s) Error: Cannot initialize UEFI sub-system, r = 3 Running BSP bootcmd ... switch to partitions #0, OK mmc1 is current device Failed to load 'boot.scr' 35355136 bytes read in 598 ms (56.4 MiB/s) Booting from mmc ... 48263 bytes read in 4 ms (11.5 MiB/s) ## Flattened Device Tree blob at 43000000 Booting using the fdt blob at 0x43000000 Working FDT set to 43000000 Using Device Tree in place at 0000000043000000, end 000000004300ec86 Working FDT set to 43000000 adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c fail to probe panel device adv7535@3d mxs_video lcdif@32e00000: failed to get any video link display timings probe video device failed, ret -22 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 6.6.23-lts-next-06236-gb586a521770e (oe-user@oe-host) (aarch64-poky-linux-gcc (GCC) 13.2.0, GNU ld (GNU Binutils) 2.42.0.20240216) #1 SMP PREEMPT Fri Jun 7 13:15:57 UTC 2024 [ 0.000000] KASLR enabled [ 0.000000] Machine model: FSL i.MX8MM EVK board [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x0000000096000000, size 640 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: 0x0000000096000000..0x00000000bdffffff (655360 KiB) map reusable linux,cma [ 0.000000] OF: reserved mem: 0x00000000be000000..0x00000000bfdfffff (30720 KiB) nomap non-reusable optee_core@be000000 [ 0.000000] OF: reserved mem: 0x00000000bfe00000..0x00000000bfffffff (2048 KiB) nomap non-reusable optee_shm@bfe00000 [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bdffffff] [ 0.000000] NUMA: NODE_DATA [mem 0x95bce6c0-0x95bd0fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000040000000-0x00000000bdffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x00000000bdffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bdffffff] [ 0.000000] On node 0, zone DMA: 8192 pages in unavailable ranges [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.4 [ 0.000000] percpu: Embedded 22 pages/cpu s50536 r8192 d31384 u90112 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: kernel page table isolation forced ON by KASLR [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] CPU features: detected: ARM erratum 845719 [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: console=ttymxc1,115200 root=/dev/mmcblk1p2 rootwait rw [ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000] Fallback order for Node 0: 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 508032 [ 0.000000] Policy zone: DMA [ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.000000] software IO TLB: area num 4. [ 0.000000] software IO TLB: mapped [mem 0x000000008f800000-0x0000000093800000] (64MB) [ 0.000000] Memory: 1266988K/2064384K available (20992K kernel code, 1630K rwdata, 7756K rodata, 3968K init, 643K bss, 142036K reserved, 655360K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: 128 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000 [ 0.000000] ITS: No ITS available, not enabling LPIs [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns [ 0.000001] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns [ 0.000442] Console: colour dummy device 80x25 [ 0.000506] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000) [ 0.000517] pid_max: default: 32768 minimum: 301 [ 0.000585] LSM: initializing lsm=capability,integrity [ 0.000674] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.000686] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.002219] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.002300] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.002469] rcu: Hierarchical SRCU implementation. [ 0.002473] rcu: Max phase no-delay instances is 1000. [ 0.003659] EFI services will not be available. [ 0.003871] smp: Bringing up secondary CPUs ... [ 0.004414] Detected VIPT I-cache on CPU1 [ 0.004482] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000 [ 0.004524] CPU1: Booted secondary processor 0x0000000001 [0x410fd034] [ 0.005069] Detected VIPT I-cache on CPU2 [ 0.005116] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000 [ 0.005140] CPU2: Booted secondary processor 0x0000000002 [0x410fd034] [ 0.005610] Detected VIPT I-cache on CPU3 [ 0.005653] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000 [ 0.005675] CPU3: Booted secondary processor 0x0000000003 [0x410fd034] [ 0.005746] smp: Brought up 1 node, 4 CPUs [ 0.005752] SMP: Total of 4 processors activated. [ 0.005756] CPU features: detected: 32-bit EL0 Support [ 0.005759] CPU features: detected: 32-bit EL1 Support [ 0.005763] CPU features: detected: CRC32 instructions [ 0.005826] CPU: All CPU(s) started at EL2 [ 0.005848] alternatives: applying system-wide alternatives [ 0.007703] devtmpfs: initialized [ 0.014982] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.015006] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.033615] pinctrl core: initialized pinctrl subsystem [ 0.035721] DMI not present or invalid. [ 0.036350] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.037377] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations [ 0.037496] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.037611] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.037681] audit: initializing netlink subsys (disabled) [ 0.037803] audit: type=2000 audit(0.036:1): state=initialized audit_enabled=0 res=1 [ 0.038327] thermal_sys: Registered thermal governor 'step_wise' [ 0.038331] thermal_sys: Registered thermal governor 'power_allocator' [ 0.038366] cpuidle: using governor menu [ 0.038569] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.038655] ASID allocator initialised with 32768 entries [ 0.039578] Serial: AMBA PL011 UART driver [ 0.039648] imx mu driver is registered. [ 0.039668] imx rpmsg driver is registered. [ 0.046274] platform soc@0: Fixed dependency cycle(s) with /soc@0/bus@30000000/efuse@30350000/unique-id@4 [ 0.049866] imx8mm-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver [ 0.050553] platform 30350000.efuse: Fixed dependency cycle(s) with /soc@0/bus@30000000/clock-controller@30380000 [ 0.051707] platform 30350000.efuse: Fixed dependency cycle(s) with /soc@0/bus@30000000/clock-controller@30380000 [ 0.058201] platform 32e00000.lcdif: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi_dsi@32e10000 [ 0.058428] platform 32e00000.lcdif: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi_dsi@32e10000 [ 0.058537] platform 32e10000.mipi_dsi: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a30000/adv7535@3d [ 0.058566] platform 32e10000.mipi_dsi: Fixed dependency cycle(s) with /soc@0/bus@32c00000/lcdif@32e00000 [ 0.058836] platform 32e20000.csi1_bridge: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi_csi@32e30000 [ 0.059069] platform 32e20000.csi1_bridge: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi_csi@32e30000 [ 0.059186] platform 32e30000.mipi_csi: Fixed dependency cycle(s) with /soc@0/bus@32c00000/csi1_bridge@32e20000 [ 0.059262] platform 32e30000.mipi_csi: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a40000/ov5640_mipi@3c [ 0.059912] platform 32e40000.usb: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a30000/tcpc@50 [ 0.065532] Modules: 2G module region forced by RANDOMIZE_MODULE_REGION_FULL [ 0.065559] Modules: 0 pages in range for non-PLT usage [ 0.065563] Modules: 515488 pages in range for PLT usage [ 0.066247] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.066253] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.066258] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 0.066263] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 0.066267] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.066272] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.066276] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 0.066281] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 0.068214] ACPI: Interpreter disabled. [ 0.069174] iommu: Default domain type: Translated [ 0.069183] iommu: DMA domain TLB invalidation policy: strict mode [ 0.069500] SCSI subsystem initialized [ 0.069812] usbcore: registered new interface driver usbfs [ 0.069840] usbcore: registered new interface driver hub [ 0.069868] usbcore: registered new device driver usb [ 0.070979] mc: Linux media interface: v0.10 [ 0.071015] videodev: Linux video capture interface: v2.00 [ 0.071079] pps_core: LinuxPPS API ver. 1 registered [ 0.071083] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.071094] PTP clock support registered [ 0.071263] EDAC MC: Ver: 3.0.0 [ 0.071683] scmi_core: SCMI protocol bus registered [ 0.072082] FPGA manager framework [ 0.072164] Advanced Linux Sound Architecture Driver Initialized. [ 0.072861] Bluetooth: Core ver 2.22 [ 0.072903] NET: Registered PF_BLUETOOTH protocol family [ 0.072907] Bluetooth: HCI device and connection manager initialized [ 0.072915] Bluetooth: HCI socket layer initialized [ 0.072920] Bluetooth: L2CAP socket layer initialized [ 0.072931] Bluetooth: SCO socket layer initialized [ 0.073279] vgaarb: loaded [ 0.073798] clocksource: Switched to clocksource arch_sys_counter [ 0.073998] VFS: Disk quotas dquot_6.6.0 [ 0.074026] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.074186] pnp: PnP ACPI: disabled [ 0.081012] NET: Registered PF_INET protocol family [ 0.081158] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.082708] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.082737] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.082750] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.082898] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.083363] TCP: Hash tables configured (established 16384 bind 16384) [ 0.083457] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.083503] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.083659] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.084083] RPC: Registered named UNIX socket transport module. [ 0.084088] RPC: Registered udp transport module. [ 0.084090] RPC: Registered tcp transport module. [ 0.084093] RPC: Registered tcp-with-tls transport module. [ 0.084095] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.085136] PCI: CLS 0 bytes, default 64 [ 0.085496] kvm [1]: IPA Size Limit: 40 bits [ 0.087524] kvm [1]: GICv3: no GICV resource entry [ 0.087530] kvm [1]: disabling GICv2 emulation [ 0.087545] kvm [1]: GIC system register CPU interface enabled [ 0.087570] kvm [1]: vgic interrupt IRQ9 [ 0.087590] kvm [1]: Hyp mode initialized successfully [ 0.088771] Initialise system trusted keyrings [ 0.088945] workingset: timestamp_bits=42 max_order=19 bucket_order=0 [ 0.089216] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.089428] NFS: Registering the id_resolver key type [ 0.089449] Key type id_resolver registered [ 0.089452] Key type id_legacy registered [ 0.089470] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.089476] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 0.089493] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.089674] 9p: Installing v9fs 9p2000 file system support [ 0.122152] Key type asymmetric registered [ 0.122157] Asymmetric key parser 'x509' registered [ 0.122197] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.122203] io scheduler mq-deadline registered [ 0.122207] io scheduler kyber registered [ 0.122232] io scheduler bfq registered [ 0.129175] EINJ: ACPI disabled. [ 0.139685] imx-sdma 302c0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 0.139702] imx-sdma 302c0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin [ 0.145563] mxs-dma 33000000.dma-controller: initialized [ 0.147012] SoC: i.MX8MM revision 1.0 [ 0.147470] Bus freq driver module loaded [ 0.160101] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.163128] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 18, base_baud = 5000000) is a IMX [ 0.163256] serial serial0: tty port ttymxc0 registered [ 0.163777] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 19, base_baud = 5000000) is a IMX [ 0.164450] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 20, base_baud = 1500000) is a IMX [ 0.164476] printk: console [ttymxc1] enabled [ 1.462628] imx-drm display-subsystem: bound imx-lcdif-crtc.0 (ops lcdif_crtc_ops) [ 1.470378] imx_sec_dsim_drv 32e10000.mipi_dsi: version number is 0x1060200 [ 1.477409] [drm:drm_bridge_attach] *ERROR* failed to attach bridge /soc@0/bus@32c00000/mipi_dsi@32e10000 to encoder DSI-34: -517 [ 1.489089] imx_sec_dsim_drv 32e10000.mipi_dsi: Failed to attach bridge: 32e10000.mipi_dsi [ 1.497363] imx_sec_dsim_drv 32e10000.mipi_dsi: failed to bind sec dsim bridge: -517 [ 1.511597] loop: module loaded [ 1.516436] megasas: 07.725.01.00-rc1 [ 1.525517] spi-nor spi0.0: n25q256ax1 (32768 Kbytes) [ 1.534880] tun: Universal TUN/TAP device driver, 1.6 [ 1.540902] thunder_xcv, ver 1.0 [ 1.544175] thunder_bgx, ver 1.0 [ 1.547438] nicpf, ver 1.0 [ 1.552405] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 1.559642] hns3: Copyright (c) 2017 Huawei Corporation. [ 1.564994] hclge is initializing [ 1.568355] e1000: Intel(R) PRO/1000 Network Driver [ 1.573241] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.579018] e1000e: Intel(R) PRO/1000 Network Driver [ 1.583989] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.589947] igb: Intel(R) Gigabit Ethernet Network Driver [ 1.595394] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.601004] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 1.607282] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 1.613380] sky2: driver version 1.30 [ 1.617626] usbcore: registered new device driver r8152-cfgselector [ 1.623928] usbcore: registered new interface driver r8152 [ 1.629876] VFIO - User Level meta-driver version: 0.3 [ 1.637962] usbcore: registered new interface driver uas [ 1.643318] usbcore: registered new interface driver usb-storage [ 1.649394] usbcore: registered new interface driver usbserial_generic [ 1.655950] usbserial: USB Serial support registered for generic [ 1.661983] usbcore: registered new interface driver ftdi_sio [ 1.667756] usbserial: USB Serial support registered for FTDI USB Serial Device [ 1.675100] usbcore: registered new interface driver usb_serial_simple [ 1.681652] usbserial: USB Serial support registered for carelink [ 1.687773] usbserial: USB Serial support registered for flashloader [ 1.694152] usbserial: USB Serial support registered for funsoft [ 1.700181] usbserial: USB Serial support registered for google [ 1.706133] usbserial: USB Serial support registered for hp4x [ 1.711906] usbserial: USB Serial support registered for kaufmann [ 1.718028] usbserial: USB Serial support registered for libtransistor [ 1.724583] usbserial: USB Serial support registered for moto_modem [ 1.730874] usbserial: USB Serial support registered for motorola_tetra [ 1.737514] usbserial: USB Serial support registered for nokia [ 1.743373] usbserial: USB Serial support registered for novatel_gps [ 1.749753] usbserial: USB Serial support registered for siemens_mpi [ 1.756136] usbserial: USB Serial support registered for suunto [ 1.762088] usbserial: USB Serial support registered for vivopay [ 1.768123] usbserial: USB Serial support registered for zio [ 1.773822] usbcore: registered new interface driver usb_ehset_test [ 1.783384] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc@0/30000000.bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0 [ 1.798114] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc0 [ 1.804339] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 2024-02-27T17:43:43 UTC (1709055823) [ 1.814333] i2c_dev: i2c /dev entries driver [ 1.820536] mx6s-csi 32e20000.csi1_bridge: initialising [ 1.826750] mxc_mipi-csi 32e30000.mipi_csi: supply mipi-phy not found, using dummy regulator [ 1.835506] mxc_mipi-csi 32e30000.mipi_csi: mipi csi v4l2 device registered [ 1.842485] CSI: Registered sensor subdevice: mxc_mipi-csi.0 [ 1.848173] mxc_mipi-csi 32e30000.mipi_csi: lanes: 2, hs_settle: 13, clk_settle: 2, wclk: 1, freq: 333000000 [ 1.862291] Bluetooth: HCI UART driver ver 2.3 [ 1.866767] Bluetooth: HCI UART protocol H4 registered [ 1.871914] Bluetooth: HCI UART protocol BCSP registered [ 1.877261] Bluetooth: HCI UART protocol LL registered [ 1.882407] Bluetooth: HCI UART protocol ATH3K registered [ 1.887837] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 1.894214] Bluetooth: HCI UART protocol Broadcom registered [ 1.899908] Bluetooth: HCI UART protocol QCA registered [ 1.906794] sdhci: Secure Digital Host Controller Interface driver [ 1.912992] sdhci: Copyright(c) Pierre Ossman [ 1.917982] Synopsys Designware Multimedia Card Interface Driver [ 1.924722] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.932866] ledtrig-cpu: registered to indicate activity on CPUs [ 1.940457] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping .... [ 1.947373] usbcore: registered new interface driver usbhid [ 1.952961] usbhid: USB HID core driver [ 1.962472] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA [ 1.970101] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available [ 1.981267] cs_system_cfg: CoreSight Configuration manager initialised [ 1.989034] platform soc@0: Fixed dependency cycle(s) with /soc@0/bus@30000000/efuse@30350000 [ 1.998765] optee: probing for conduit method. [ 2.003249] optee: revision 4.2 (c6be5b57) [ 2.004818] optee: dynamic shared memory is enabled [ 2.014173] optee: initialized driver [ 2.020428] hantrodec 0 : module inserted. Major = 509 [ 2.026196] hantrodec 1 : module inserted. Major = 509 [ 2.032300] hx280enc: module inserted. Major <508> [ 2.042808] NET: Registered PF_LLC protocol family [ 2.047722] u32 classifier [ 2.050484] input device check on [ 2.051735] mmc2: new HS400 Enhanced strobe MMC card at address 0001 [ 2.054154] Actions configured [ 2.054798] NET: Registered PF_INET6 protocol family [ 2.061380] mmcblk2: mmc2:0001 DG4032 29.1 GiB [ 2.065358] Segment Routing with IPv6 [ 2.071768] mmcblk2: p1 p2 [ 2.073439] In-situ OAM (IOAM) with IPv6 [ 2.078562] mmcblk2boot0: mmc2:0001 DG4032 4.00 MiB [ 2.079913] NET: Registered PF_PACKET protocol family [ 2.085402] mmcblk2boot1: mmc2:0001 DG4032 4.00 MiB [ 2.088694] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 2.095606] mmcblk2rpmb: mmc2:0001 DG4032 4.00 MiB, chardev (234:0) [ 2.099403] Bluetooth: RFCOMM TTY layer initialized [ 2.122751] Bluetooth: RFCOMM socket layer initialized [ 2.127904] Bluetooth: RFCOMM ver 1.11 [ 2.131668] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 2.136986] Bluetooth: BNEP filters: protocol multicast [ 2.142224] Bluetooth: BNEP socket layer initialized [ 2.147198] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 2.153126] Bluetooth: HIDP socket layer initialized [ 2.158829] 8021q: 802.1Q VLAN Support v1.8 [ 2.163047] lib80211: common routines for IEEE802.11 drivers [ 2.168762] 9pnet: Installing 9P2000 support [ 2.173204] Key type dns_resolver registered [ 2.178277] NET: Registered PF_VSOCK protocol family [ 2.204517] registered taskstats version 1 [ 2.208762] Loading compiled-in X.509 certificates [ 2.235720] gpio gpiochip0: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.246301] gpio gpiochip1: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.256856] gpio gpiochip2: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.267408] gpio gpiochip3: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.277989] gpio gpiochip4: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.291356] usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests [ 2.299603] usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests [ 2.308055] usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests [ 2.316257] usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests [ 2.325960] i2c i2c-0: IMX I2C adapter registered [ 2.331986] adv7511 1-003d: supply avdd not found, using dummy regulator [ 2.338819] adv7511 1-003d: supply dvdd not found, using dummy regulator [ 2.341208] nxp-pca9450 0-0025: pca9450a probed. [ 2.345590] adv7511 1-003d: supply pvdd not found, using dummy regulator [ 2.356924] adv7511 1-003d: supply a2vdd not found, using dummy regulator [ 2.363755] adv7511 1-003d: supply v3p3 not found, using dummy regulator [ 2.370497] adv7511 1-003d: supply v1p2 not found, using dummy regulator [ 2.378346] adv7511 1-003d: Probe failed. Remote port 'mipi_dsi@32e10000' disabled [ 2.386155] platform 32e40000.usb: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a30000/tcpc@50 [ 2.395949] i2c 1-0050: Fixed dependency cycle(s) with /soc@0/bus@32c00000/usb@32e40000 [ 2.408675] i2c i2c-1: IMX I2C adapter registered [ 2.419231] pca953x 2-0020: using no AI [ 2.431487] ov5640_mipi 2-003c: No sensor reset pin available [ 2.437308] ov5640_mipi 2-003c: supply DOVDD not found, using dummy regulator [ 2.444580] ov5640_mipi 2-003c: supply DVDD not found, using dummy regulator [ 2.451676] ov5640_mipi 2-003c: supply AVDD not found, using dummy regulator [ 2.471051] ov5640_mipi 2-003c: Read reg error: reg=300a [ 2.476381] ov5640_mipi 2-003c: Camera is not found [ 2.481536] i2c i2c-2: IMX I2C adapter registered [ 2.489433] imx6q-pcie 33800000.pcie: host bridge /soc@0/pcie@33800000 ranges: [ 2.492273] imx-drm display-subsystem: bound imx-lcdif-crtc.0 (ops lcdif_crtc_ops) [ 2.496786] imx6q-pcie 33800000.pcie: IO 0x001ff80000..0x001ff8ffff -> 0x0000000000 [ 2.504460] imx_sec_dsim_drv 32e10000.mipi_dsi: version number is 0x1060200 [ 2.512483] imx6q-pcie 33800000.pcie: MEM 0x0018000000..0x001fefffff -> 0x0018000000 [ 2.527680] [drm:drm_bridge_attach] *ERROR* failed to attach bridge /soc@0/bus@32c00000/mipi_dsi@32e10000 to encoder DSI-34: -19 [ 2.539280] imx_sec_dsim_drv 32e10000.mipi_dsi: Failed to attach bridge: 32e10000.mipi_dsi [ 2.547560] imx_sec_dsim_drv 32e10000.mipi_dsi: failed to bind sec dsim bridge: -19 [ 2.555232] imx-drm display-subsystem: bound 32e10000.mipi_dsi (ops imx_sec_dsim_ops) [ 2.563997] [drm] Initialized imx-drm 1.0.0 20120507 for display-subsystem on minor 0 [ 2.571857] imx-drm display-subsystem: [drm] Cannot find any crtc or sizes [ 2.582794] pps pps0: new PPS source ptp0 [ 2.698251] mdio_bus 30be0000.ethernet-1:00: Fixed dependency cycle(s) with /soc@0/bus@30800000/ethernet@30be0000/mdio/ethernet-phy@0/vddio-regulator [ 2.730298] imx6q-pcie 33800000.pcie: iATU: unroll T, 4 ob, 4 ib, align 64K, limit 4G [ 2.799666] fec 30be0000.ethernet eth0: registered PHC device 0 [ 2.812701] imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 3 mkt segment 0 supported-hw 0x8 0x1 [ 2.826685] galcore: clk_get vg clock failed, disable vg! [ 2.826862] sdhci-esdhc-imx 30b50000.mmc: Got CD GPIO [ 2.832671] Galcore version 6.4.11.p2.745085 [ 2.857422] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA [ 2.871400] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA [ 2.886755] [drm] Initialized vivante 1.0.0 20170808 for 38000000.gpu on minor 1 [ 2.901341] OF: graph: no port node found in /soc@0/bus@30800000/i2c@30a30000/tcpc@50/connector [ 2.910083] OF: graph: no port node found in /soc@0/bus@30800000/i2c@30a30000/tcpc@50/connector [ 2.918805] OF: graph: no port node found in /soc@0/bus@30800000/i2c@30a30000/tcpc@50/connector [ 2.936641] mmc0: new ultra high speed SDR104 SDIO card at address 0001 [ 2.942848] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.952867] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.959145] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 2.966430] clk: Disabling unused clocks [ 2.970415] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.976059] ALSA device list: [ 2.979042] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 2.982046] No soundcards found. [ 3.554679] mmc1: host does not support reading read-only switch, assuming write-enable [ 3.585284] mmc1: new ultra high speed SDR104 SDXC card at address 59b4 [ 3.592890] mmcblk1: mmc1:59b4 118 GiB [ 3.598936] mmcblk1: p1 p2 [ 3.722317] imx6q-pcie 33800000.pcie: Phy link never came up [ 4.731451] imx6q-pcie 33800000.pcie: Phy link never came up [ 4.737458] imx6q-pcie 33800000.pcie: PCI host bridge to bus 0000:00 [ 4.743909] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.749424] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 4.755630] pci_bus 0000:00: root bus resource [mem 0x18000000-0x1fefffff] [ 4.762554] pci 0000:00:00.0: [16c3:abcd] type 01 class 0x060400 [ 4.768913] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff] [ 4.775205] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref] [ 4.782038] pci 0000:00:00.0: supports D1 [ 4.786068] pci 0000:00:00.0: PME# supported from D0 D1 D3hot D3cold [ 4.794201] pci 0000:00:00.0: BAR 0: assigned [mem 0x18000000-0x180fffff] [ 4.801008] pci 0000:00:00.0: BAR 6: assigned [mem 0x18100000-0x1810ffff pref] [ 4.808252] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 4.813910] pcieport 0000:00:00.0: PME: Signaling with IRQ 221 [ 5.990876] EXT4-fs (mmcblk1p2): recovery complete [ 6.012321] EXT4-fs (mmcblk1p2): mounted filesystem eff003a1-0ece-4ce4-b9fc-a830febd501b r/w with ordered data mode. Quota mode: none. [ 6.024524] VFS: Mounted root (ext4 filesystem) on device 179:98. [ 6.032790] devtmpfs: mounted [ 6.036670] Freeing unused kernel memory: 3968K [ 6.041544] Run /sbin/init as init process [ 6.392325] systemd[1]: systemd 255.4^ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 6.424223] systemd[1]: Detected architecture arm64. Welcome to NXP i.MX Release Distro 6.6-scarthgap (scarthgap)! [ 6.452135] systemd[1]: Hostname set to . [ 6.965035] systemd[1]: Queued start job for default target Graphical Interface. [ 6.999997] systemd[1]: Created slice Slice /system/getty. [ OK ] Created slice Slice /system/getty. [ 7.024223] systemd[1]: Created slice Slice /system/modprobe. [ OK ] Created slice Slice /system/modprobe. [ 7.048209] systemd[1]: Created slice Slice /system/serial-getty. [ OK ] Created slice Slice /system/serial-getty. [ 7.071674] systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice. [ 7.094257] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ 7.118204] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ 7.142111] systemd[1]: Reached target Host and Network Name Lookups. [ OK ] Reached target Host and Network Name Lookups. [ 7.166251] systemd[1]: Reached target Path Units. [ OK ] Reached target Path Units. [ 7.185984] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 7.209984] systemd[1]: Reached target Slice Units. [ OK ] Reached target Slice Units. [ 7.229986] systemd[1]: Reached target Swaps. [ OK ] Reached target Swaps. [ 7.283916] systemd[1]: Listening on RPCbind Server Activation Socket. [ OK ] Listening on RPCbind Server Activation Socket. [ 7.310070] systemd[1]: Reached target RPC Port Mapper. [ OK ] Reached target RPC Port Mapper. [ 7.330522] systemd[1]: Listening on Syslog Socket. [ OK ] Listening on Syslog Socket. [ 7.350335] systemd[1]: Listening on initctl Compatibility Named Pipe. [ OK ] Listening on initctl Compatibility Named Pipe. [ 7.375878] systemd[1]: Listening on Journal Audit Socket. [ OK ] Listening on Journal Audit Socket. [ 7.398501] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log). [ 7.422740] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 7.443037] systemd[1]: Listening on Network Service Netlink Socket. [ OK ] Listening on Network Service Netlink Socket. [ 7.467516] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 7.490770] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 7.514916] systemd[1]: Listening on User Database Manager Socket. [ OK ] Listening on User Database Manager Socket. [ 7.562056] systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System... [ 7.585460] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... [ 7.609166] systemd[1]: Mounting Kernel Debug File System... Mounting Kernel Debug File System... [ 7.630470] systemd[1]: Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing). [ 7.648779] systemd[1]: Mounting Temporary Directory /tmp... Mounting Temporary Directory /tmp... [ 7.670744] systemd[1]: Starting Create List of Static Device Nodes... Starting Create List of Static Device Nodes... [ 7.718976] systemd[1]: Starting Load Kernel Module configfs... Starting Load Kernel Module configfs... [ 7.742112] systemd[1]: Starting Load Kernel Module drm... Starting Load Kernel Module drm... [ 7.790920] systemd[1]: Starting Load Kernel Module fuse... Starting Load Kernel Module fuse... [ 7.810125] fuse: init (API version 7.39) [ 7.816610] systemd[1]: Starting RPC Bind... Starting RPC Bind... [ 7.838121] systemd[1]: File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/). [ 7.857505] systemd[1]: Starting Journal Service... Starting Journal Service... [ 7.899002] systemd[1]: Starting Load Kernel Modules... Starting Load Kernel Modules... [ 7.921528] systemd[1]: Starting Generate network units from Kernel command line... Starting Generate network units from Kernel command line... [ 7.949939] systemd[1]: Starting Remount Root and Kernel File Systems... Starting Remount Root and Kernel File Systems systemd-journald[151]: Collecting audit messages is enabled. [0m... [ 7.982135] systemd[1]: Starting Coldplug All udev Devices... Starting Coldplug All udev Devices... [ 8.010944] systemd[1]: Starting Virtual Console Setup... Starting Virtual Console Setup... [ 8.035129] systemd[1]: Started RPC Bind. [ 8.042774] EXT4-fs (mmcblk1p2): re-mounted eff003a1-0ece-4ce4-b9fc-a830febd501b r/w. Quota mode: none. [ OK ] Started RPC Bind. [ 8.067808] systemd[1]: Started Journal Service. [ OK ] Started Journal Service. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted Temporary Directory /tmp. [ OK ] Finished Create List of Static Device Nodes. [ OK ] Finished Load Kernel Module configfs. [ OK ] Finished Load Kernel Module drm. [ OK ] Finished Load Kernel Module fuse. [ OK ] Finished Load Kernel Modules. [ OK ] Finished Generate network units from Kernel command line. [ OK ] Finished Remount Root and Kernel File Systems. Mounting FUSE Control File System... Mounting Kernel Configuration File System... Starting Flush Journal to Persistent Storage... Starting Apply Kernel Variables... Starting Create Static Device Nodes in /dev gracefully... [ OK ] Mounted FUSE Control File System. [ OK ] Mounted Kernel Configur[ 8.187854] systemd-journald[151]: Received client request to flush runtime journal. ation File System. [ OK ] Finished Flush Journal to Persistent Storage. [ OK ] Finished Virtual Console Setup. [ OK ] Finished Apply Kernel Variables. [ OK ] Finished Create Static Device Nodes in /dev gracefully. Starting Create Static Device Nodes in /dev... [ OK ] Finished Create Static Device Nodes in /dev. [ OK ] Reached target Preparation for Local File Systems. Mounting /var/volatile... [ 8.423973] audit: type=1334 audit(1709055830.116:2): prog-id=6 op=LOAD [ 8.430860] audit: type=1334 audit(1709055830.124:3): prog-id=7 op=LOAD Starting Rule-based Manager for Device Events and Files... [ OK ] Mounted /var/volatile. Starting Load/Save OS Random Seed... [ OK ] Reached target Local File Systems. Starting Create Volatile Files and Directories... [ OK ] Finished Create Volatile Files and Directories. [ 8.608197] audit: type=1334 audit(1709055830.300:4): prog-id=8 op=LOAD Starting Network Time Synchronization... Starting Record System Boot/Shutdown in UTMP... [ 8.669609] audit: type=1334 audit(1709055830.360:5): prog-id=9 op=LOAD [ 8.677095] audit: type=1334 audit(1709055830.360:6): prog-id=10 op=LOAD Starting User D[ 8.685709] audit: type=1334 audit(1709055830.360:7): prog-id=11 op=LOAD atabase Manager... [ OK ] Finished Record System Boot/Shutdown in UTMP. [ OK ] Started User Database Manager. [ OK ] Finished Coldplug All udev Devices. [ OK ] Started Rule-based Manager for Device Events and Files. Starting Start Psplash Boot Screen... [ OK ] Started Start Psplash Boot Screen. [ OK ] Started Start psplash-systemd progress communication helper. [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Initialization. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target System Time Set. [ OK ] Started Daily rotation of log files. [ OK ] Reached target Timer Units. [ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket. [ OK ] Listening on D-Bus System Message Bus Socket. Starting Docker Socket for the API... Starting sshd.socket... Starting Weston socket... [ OK ] Listening on Docker Socket for the API. [ OK ] Listening on sshd.socket. [ OK ] Listening on Weston socket. [ OK ] Reached target Socket Units. [ OK ] Reached target Basic System. [ OK ] Started Job spooling tools. [ OK ] Started Periodic Command Scheduler. Starting D-Bus System Message Bus... [ OK ] Started Linux Firmware Loader Daemon. [ OK ] Started Configuration for i.MX GPU (Former rc_gpu.S). Starting IPv6 Packet Filtering Framework... Starting IPv4 P[ 9.703805] imx-sdma 30bd0000.dma-controller: firmware found. [ 9.703805] imx-sdma 302b0000.dma-controller: firmware found. [ 9.703981] imx-sdma 30bd0000.dma-controller: loaded firmware 4.6 [ 9.726563] imx-sdma 302c0000.dma-controller: firmware found. Starting Telephony service... [ OK ] Started Parsec Service. [ OK ] Started Updates psplash to basic. [ OK ] Started System Logging Service. [ 9.800500] audit: type=1334 audit(1709055831.492:8): prog-id=12 op=LOAD [ 9.809226] audit: type=1334 audit(1709055831.500:9): prog-id=13 op=LOAD [ 9.818737] audit: type=1334 audit(1709055831.512:10): prog-id=14 op=LOAD Starting User Login Management... Starting OpenSSH Key Generation... [ OK ] Finished IPv6 Packet Filtering Framework. [ OK ] Finished IPv4 Packet Filtering Framework. [ OK ] Reached target Preparation for Network. Starting Network Configuration... [ OK ] Started User Login Management. [ OK ] Started Network Configuration. [ OK ] Reached target Hardware activated USB gadget. [ OK ] Finished OpenSSH Key Generation. [ OK ] Finished Load/Save OS Random Seed. [ OK ] Created slice Slice /system/systemd-fsck. [ OK ] Created slice Slice /system/tee-supplicant. Starting File System Check on /dev/mmcblk2p2... [ OK ] Started TEE Supplicant on teepriv0. [ OK ] Stopped Virtual Console Setup. Stopping Virtual Console Setup... Starting Virtual Console Setup... Expecting device /dev/mmcblk2p1... [ OK ] Started D-Bus System Message Bus. [ OK ] Found device /dev/mmcblk2p1. [ OK ] Started Telephony service. Expecting device /dev/mmcblk1p1... Starting Connection service... Starting File System Check on /dev/mmcblk2p1... [ OK ] Finished Virtual Console Setup. [ OK ] Found device /dev/mmcblk1p1. Starting Save/Restore Sound Card State... Starting File System Check on /dev/mmcblk1p1... [ OK ] Finished File System Check on /dev/mmcblk2p1. Mounting /run/media/boot-mmcblk2p1... [ OK ] Finished Save/Restore Sound Card State. [ OK ] Reached target Sound Card. [ OK ] Started Connection service. [ OK ] Reached target Network. Starting Avahi mDNS/DNS-SD Stack... Starting containerd container runtime... [ OK ] Started Network Time Service. [ OK ] Started Update psplash to network. Starting Terminate Psplash Boot Screen... Starting Permit User Sessions... [ OK ] Mounted /run/media/boot-mmcblk2p1. [FAILED] Failed to start Terminate Psplash Boot Screen. See 'systemctl status psplash-quit.service' for details. [ OK ] Finished Permit User Sessions. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttymxc1. [ OK ] Reached target Login Prompts. Starting Weston, a Wayland compositor, as a system service... Starting WPA supplicant... Starting Hostname Service... [ OK ] Started Avahi mDNS/DNS-SD Stack. [ OK ] Finished File System Check on /dev/mmcblk1p1. Mounting /run/media/boot-mmcblk1p1... [ OK ] Started Hostname Service. [ OK ] Started WPA supplicant. [ OK ] Mounted /run/media/boot-mmcblk1p1. [ OK ] Finished File System Check on /dev/mmcblk2p2. Mounting /run/media/root-mmcblk2p2... [ OK ] Mounted /run/media/root-mmcblk2p2. [ OK ] Created slice User Slice of UID 0. Starting User Runtime Directory /run/user/0... [ OK ] Finished User Runtime Directory /run/user/0. Starting User Manager for UID 0... [ OK ] Started User Manager for UID 0. [ OK ] Started Session c1 of User root. [ OK ] Started containerd container runtime. [ OK ] Reached target Multi-User System. [FAILED] Failed to start Weston, a Wayland compositor, as a system service. See 'systemctl status weston.service' for details. [ OK ] Reached target Graphical Interface. Starting Record Runlevel Change in UTMP... [ OK ] Finished Record Runlevel Change in UTMP. NXP i.MX Release Distro 6.6-scarthgap imx8mmevk ttymxc1 imx8mmevk login: root Re:SDCard上のLinuxイメージからの起動後にIMX 8m Mini EVK wifi(WLAN)が表示されない 私はそれを理解しました。ガイド「i.MX LinuxユーザーガイドLF6.1.36_2.1.0」にあります109/123ページ(PDF添付) # For all the Wi-Fi modules: modprobe moal mod_para=nxp/wifi_mod_para.conf $connmanctl connmanctl> enable wifi connmanctl> scan wifi connmanctl> services /* This should list of the network. For example imiM wifi_eafb1cb95e57_696d694d_managed_psk*/ connmanctl> agent on connmanctl> connect wifi_eafb1cb95e57_696d694d_managed_psk /* Enter Passphrase */ Agent RequestInput wifi_c0e4347f5053_4a62726f_managed_psk Passphrase = [ Type=psk, Requirement=mandatory ] Passphrase?123456 connmanctl> quit ifconfig が現在表示中 wfd0: flags=-28605 mtu 1500 inet 192.168.45.111 netmask 255.255.255.0 broadcast 192.168.45.255 inet6 fe80::e8fb:1cff:feb9:5e57 prefixlen 64 scopeid 0x20 ether ea:fb:1c:b9:5e:57 txqueuelen 1000 (Ethernet) RX packets 14 bytes 1544 (1.5 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 47 bytes 6601 (6.4 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 root@imx8mmevk:~# ping www.google.com PING www.google.com (142.251.32.68) 56(84) bytes of data. 64 bytes from yyz12s07-in-f4.1e100.net (142.251.32.68): icmp_seq=1 ttl=106 time=402 ms 64 bytes from yyz12s07-in-f4.1e100.net (142.251.32.68): icmp_seq=2 ttl=106 time=219 ms 64 bytes from yyz12s07-in-f4.1e100.net (142.251.32.68): icmp_seq=3 ttl=106 time=243 ms Re:SDCard上のLinuxイメージからの起動後にIMX 8m Mini EVK wifi(WLAN)が表示されない 誰かがそれが機能しない理由を知っていますか? どんな種類の助けもいただければ幸いです。感謝

从 SDCard 上的 Linux 映像启动后，IMX 8m Mini EVK wifi（WLAN）不显示 我正在尝试启动 IMX 8M Mini LPDDR4 EVK。我从 NXP 网站 (LF_v6.6.23-2.0.0_images_IMX8MMEVK) 加载了图像。启动后，我通过命令 ifconfig 检查了 wifi，但没有找到 wlan。 没有 WLAN 来连接 wifi 可能会出现什么问题？ ifconfig 的输出如下 root@imx8mmevk:~# ifconfig eth0: flags=-28669 mtu 1500 ether 00:04:9f:08:97:37 txqueuelen 1000 (Ethernet) RX packets 0 bytes 0 (0.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 0 bytes 0 (0.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 lo: flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 1000 (Local Loopback) RX packets 91 bytes 7727 (7.5 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 91 bytes 7727 (7.5 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 boot 的输出如下 U-Boot SPL 2024.04+g674440bc73e+p0 (Jun 06 2024 - 10:05:34 +0000) DDRINFO: start DRAM init DDRINFO: DRAM rate 3000MTS DDRINFO:ddrphy calibration done DDRINFO: ddrmix config done SEC0: RNG instantiated Normal Boot Trying to boot from MMC1 NOTICE: Do not release JR0 to NS as it can be used by HAB NOTICE: BL31: v2.10.0 (release):android-14.0.0_2.0.0-rc1-1-g49143a170 NOTICE: BL31: Built : 10:04:22, May 29 2024 U-Boot 2024.04+g674440bc73e+p0 (Jun 06 2024 - 10:05:34 +0000) CPU: i.MX8MMQ rev1.0 1800 MHz (running at 1200 MHz) CPU: Commercial temperature grade (0C to 95C) at 46C Reset cause: POR Model: NXP i.MX8MM EVK board DRAM: 2 GiB TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x52] Power supply on USB2 TCPC: Vendor ID [0x1fc9], Product ID [0x5110], Addr [I2C1 0x50] Core: 220 devices, 35 uclasses, devicetree: separate MMC: FSL_SDHC: 1, FSL_SDHC: 2 Loading Environment from MMC... *** Warning - bad CRC, using default environment [*]-Video Link 0adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c fail to probe panel device adv7535@3d mxs_video lcdif@32e00000: failed to get any video link display timings probe video device failed, ret -22 [0] lcdif@32e00000, video [1] mipi_dsi@32e10000, video_bridge [2] adv7535@3d, panel adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c fail to probe panel device adv7535@3d mxs_video lcdif@32e00000: failed to get any video link display timings probe video device failed, ret -22 In: serial Out: serial Err: serial SEC0: RNG instantiated switch to partitions #0, OK mmc1 is current device flash target is MMC:1 Net: eth0: ethernet@30be0000 Fastboot: Normal Normal Boot Hit any key to stop autoboot: 0 Working FDT set to 43000000 libfdt fdt_path_offset() returned FDT_ERR_NOTFOUND starting USB... Bus usb@32e40000: Port not available. USB is stopped. Please issue 'usb start' first. switch to partitions #0, OK mmc1 is current device Scanning mmc 1:1... 48263 bytes read in 5 ms (9.2 MiB/s) Unable to open OP-TEE session (err=-5) mm_communicate failed! Error: Cannot initialize UEFI sub-system, r = 3 switch to partitions #0, OK mmc2(part 0) is current device Scanning mmc 2:1... 47924 bytes read in 14 ms (3.3 MiB/s) Error: Cannot initialize UEFI sub-system, r = 3 Running BSP bootcmd ... switch to partitions #0, OK mmc1 is current device Failed to load 'boot.scr' 35355136 bytes read in 598 ms (56.4 MiB/s) Booting from mmc ... 48263 bytes read in 4 ms (11.5 MiB/s) ## Flattened Device Tree blob at 43000000 Booting using the fdt blob at 0x43000000 Working FDT set to 43000000 Using Device Tree in place at 0000000043000000, end 000000004300ec86 Working FDT set to 43000000 adv7535_mipi2hdmi adv7535@3d: Can't find cec device id=0x3c fail to probe panel device adv7535@3d mxs_video lcdif@32e00000: failed to get any video link display timings probe video device failed, ret -22 Starting kernel ... [ 0.000000] Booting Linux on physical CPU 0x0000000000 [0x410fd034] [ 0.000000] Linux version 6.6.23-lts-next-06236-gb586a521770e (oe-user@oe-host) (aarch64-poky-linux-gcc (GCC) 13.2.0, GNU ld (GNU Binutils) 2.42.0.20240216) #1 SMP PREEMPT Fri Jun 7 13:15:57 UTC 2024 [ 0.000000] KASLR enabled [ 0.000000] Machine model: FSL i.MX8MM EVK board [ 0.000000] efi: UEFI not found. [ 0.000000] Reserved memory: created CMA memory pool at 0x0000000096000000, size 640 MiB [ 0.000000] OF: reserved mem: initialized node linux,cma, compatible id shared-dma-pool [ 0.000000] OF: reserved mem: 0x0000000096000000..0x00000000bdffffff (655360 KiB) map reusable linux,cma [ 0.000000] OF: reserved mem: 0x00000000be000000..0x00000000bfdfffff (30720 KiB) nomap non-reusable optee_core@be000000 [ 0.000000] OF: reserved mem: 0x00000000bfe00000..0x00000000bfffffff (2048 KiB) nomap non-reusable optee_shm@bfe00000 [ 0.000000] NUMA: No NUMA configuration found [ 0.000000] NUMA: Faking a node at [mem 0x0000000040000000-0x00000000bdffffff] [ 0.000000] NUMA: NODE_DATA [mem 0x95bce6c0-0x95bd0fff] [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000040000000-0x00000000bdffffff] [ 0.000000] DMA32 empty [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000040000000-0x00000000bdffffff] [ 0.000000] Initmem setup node 0 [mem 0x0000000040000000-0x00000000bdffffff] [ 0.000000] On node 0, zone DMA: 8192 pages in unavailable ranges [ 0.000000] psci: probing for conduit method from DT. [ 0.000000] psci: PSCIv1.1 detected in firmware. [ 0.000000] psci: Using standard PSCI v0.2 function IDs [ 0.000000] psci: Trusted OS migration not required [ 0.000000] psci: SMC Calling Convention v1.4 [ 0.000000] percpu: Embedded 22 pages/cpu s50536 r8192 d31384 u90112 [ 0.000000] Detected VIPT I-cache on CPU0 [ 0.000000] CPU features: detected: GIC system register CPU interface [ 0.000000] CPU features: kernel page table isolation forced ON by KASLR [ 0.000000] CPU features: detected: Kernel page table isolation (KPTI) [ 0.000000] CPU features: detected: ARM erratum 845719 [ 0.000000] alternatives: applying boot alternatives [ 0.000000] Kernel command line: console=ttymxc1,115200 root=/dev/mmcblk1p2 rootwait rw [ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes, linear) [ 0.000000] Fallback order for Node 0: 0 [ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 508032 [ 0.000000] Policy zone: DMA [ 0.000000] mem auto-init: stack:all(zero), heap alloc:off, heap free:off [ 0.000000] software IO TLB: area num 4. [ 0.000000] software IO TLB: mapped [mem 0x000000008f800000-0x0000000093800000] (64MB) [ 0.000000] Memory: 1266988K/2064384K available (20992K kernel code, 1630K rwdata, 7756K rodata, 3968K init, 643K bss, 142036K reserved, 655360K cma-reserved) [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.000000] rcu: Preemptible hierarchical RCU implementation. [ 0.000000] rcu: RCU event tracing is enabled. [ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=256 to nr_cpu_ids=4. [ 0.000000] Trampoline variant of Tasks RCU enabled. [ 0.000000] Tracing variant of Tasks RCU enabled. [ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0 [ 0.000000] GICv3: GIC: Using split EOI/Deactivate mode [ 0.000000] GICv3: 128 SPIs implemented [ 0.000000] GICv3: 0 Extended SPIs implemented [ 0.000000] Root IRQ handler: gic_handle_irq [ 0.000000] GICv3: GICv3 features: 16 PPIs [ 0.000000] GICv3: CPU0: found redistributor 0 region 0:0x0000000038880000 [ 0.000000] ITS: No ITS available, not enabling LPIs [ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention. [ 0.000000] arch_timer: cp15 timer(s) running at 8.00MHz (phys). [ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0x1d854df40, max_idle_ns: 440795202120 ns [ 0.000001] sched_clock: 56 bits at 8MHz, resolution 125ns, wraps every 2199023255500ns [ 0.000442] Console: colour dummy device 80x25 [ 0.000506] Calibrating delay loop (skipped), value calculated using timer frequency.. 16.00 BogoMIPS (lpj=32000) [ 0.000517] pid_max: default: 32768 minimum: 301 [ 0.000585] LSM: initializing lsm=capability,integrity [ 0.000674] Mount-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.000686] Mountpoint-cache hash table entries: 4096 (order: 3, 32768 bytes, linear) [ 0.002219] RCU Tasks: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.002300] RCU Tasks Trace: Setting shift to 2 and lim to 1 rcu_task_cb_adjust=1. [ 0.002469] rcu: Hierarchical SRCU implementation. [ 0.002473] rcu: Max phase no-delay instances is 1000. [ 0.003659] EFI services will not be available. [ 0.003871] smp: Bringing up secondary CPUs ... [ 0.004414] Detected VIPT I-cache on CPU1 [ 0.004482] GICv3: CPU1: found redistributor 1 region 0:0x00000000388a0000 [ 0.004524] CPU1: Booted secondary processor 0x0000000001 [0x410fd034] [ 0.005069] Detected VIPT I-cache on CPU2 [ 0.005116] GICv3: CPU2: found redistributor 2 region 0:0x00000000388c0000 [ 0.005140] CPU2: Booted secondary processor 0x0000000002 [0x410fd034] [ 0.005610] Detected VIPT I-cache on CPU3 [ 0.005653] GICv3: CPU3: found redistributor 3 region 0:0x00000000388e0000 [ 0.005675] CPU3: Booted secondary processor 0x0000000003 [0x410fd034] [ 0.005746] smp: Brought up 1 node, 4 CPUs [ 0.005752] SMP: Total of 4 processors activated. [ 0.005756] CPU features: detected: 32-bit EL0 Support [ 0.005759] CPU features: detected: 32-bit EL1 Support [ 0.005763] CPU features: detected: CRC32 instructions [ 0.005826] CPU: All CPU(s) started at EL2 [ 0.005848] alternatives: applying system-wide alternatives [ 0.007703] devtmpfs: initialized [ 0.014982] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.015006] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.033615] pinctrl core: initialized pinctrl subsystem [ 0.035721] DMI not present or invalid. [ 0.036350] NET: Registered PF_NETLINK/PF_ROUTE protocol family [ 0.037377] DMA: preallocated 256 KiB GFP_KERNEL pool for atomic allocations [ 0.037496] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations [ 0.037611] DMA: preallocated 256 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations [ 0.037681] audit: initializing netlink subsys (disabled) [ 0.037803] audit: type=2000 audit(0.036:1): state=initialized audit_enabled=0 res=1 [ 0.038327] thermal_sys: Registered thermal governor 'step_wise' [ 0.038331] thermal_sys: Registered thermal governor 'power_allocator' [ 0.038366] cpuidle: using governor menu [ 0.038569] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers. [ 0.038655] ASID allocator initialised with 32768 entries [ 0.039578] Serial: AMBA PL011 UART driver [ 0.039648] imx mu driver is registered. [ 0.039668] imx rpmsg driver is registered. [ 0.046274] platform soc@0: Fixed dependency cycle(s) with /soc@0/bus@30000000/efuse@30350000/unique-id@4 [ 0.049866] imx8mm-pinctrl 30330000.pinctrl: initialized IMX pinctrl driver [ 0.050553] platform 30350000.efuse: Fixed dependency cycle(s) with /soc@0/bus@30000000/clock-controller@30380000 [ 0.051707] platform 30350000.efuse: Fixed dependency cycle(s) with /soc@0/bus@30000000/clock-controller@30380000 [ 0.058201] platform 32e00000.lcdif: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi_dsi@32e10000 [ 0.058428] platform 32e00000.lcdif: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi_dsi@32e10000 [ 0.058537] platform 32e10000.mipi_dsi: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a30000/adv7535@3d [ 0.058566] platform 32e10000.mipi_dsi: Fixed dependency cycle(s) with /soc@0/bus@32c00000/lcdif@32e00000 [ 0.058836] platform 32e20000.csi1_bridge: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi_csi@32e30000 [ 0.059069] platform 32e20000.csi1_bridge: Fixed dependency cycle(s) with /soc@0/bus@32c00000/mipi_csi@32e30000 [ 0.059186] platform 32e30000.mipi_csi: Fixed dependency cycle(s) with /soc@0/bus@32c00000/csi1_bridge@32e20000 [ 0.059262] platform 32e30000.mipi_csi: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a40000/ov5640_mipi@3c [ 0.059912] platform 32e40000.usb: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a30000/tcpc@50 [ 0.065532] Modules: 2G module region forced by RANDOMIZE_MODULE_REGION_FULL [ 0.065559] Modules: 0 pages in range for non-PLT usage [ 0.065563] Modules: 515488 pages in range for PLT usage [ 0.066247] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages [ 0.066253] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page [ 0.066258] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages [ 0.066263] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page [ 0.066267] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages [ 0.066272] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page [ 0.066276] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages [ 0.066281] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page [ 0.068214] ACPI: Interpreter disabled. [ 0.069174] iommu: Default domain type: Translated [ 0.069183] iommu: DMA domain TLB invalidation policy: strict mode [ 0.069500] SCSI subsystem initialized [ 0.069812] usbcore: registered new interface driver usbfs [ 0.069840] usbcore: registered new interface driver hub [ 0.069868] usbcore: registered new device driver usb [ 0.070979] mc: Linux media interface: v0.10 [ 0.071015] videodev: Linux video capture interface: v2.00 [ 0.071079] pps_core: LinuxPPS API ver. 1 registered [ 0.071083] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.071094] PTP clock support registered [ 0.071263] EDAC MC: Ver: 3.0.0 [ 0.071683] scmi_core: SCMI protocol bus registered [ 0.072082] FPGA manager framework [ 0.072164] Advanced Linux Sound Architecture Driver Initialized. [ 0.072861] Bluetooth: Core ver 2.22 [ 0.072903] NET: Registered PF_BLUETOOTH protocol family [ 0.072907] Bluetooth: HCI device and connection manager initialized [ 0.072915] Bluetooth: HCI socket layer initialized [ 0.072920] Bluetooth: L2CAP socket layer initialized [ 0.072931] Bluetooth: SCO socket layer initialized [ 0.073279] vgaarb: loaded [ 0.073798] clocksource: Switched to clocksource arch_sys_counter [ 0.073998] VFS: Disk quotas dquot_6.6.0 [ 0.074026] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.074186] pnp: PnP ACPI: disabled [ 0.081012] NET: Registered PF_INET protocol family [ 0.081158] IP idents hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.082708] tcp_listen_portaddr_hash hash table entries: 1024 (order: 2, 16384 bytes, linear) [ 0.082737] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear) [ 0.082750] TCP established hash table entries: 16384 (order: 5, 131072 bytes, linear) [ 0.082898] TCP bind hash table entries: 16384 (order: 7, 524288 bytes, linear) [ 0.083363] TCP: Hash tables configured (established 16384 bind 16384) [ 0.083457] UDP hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.083503] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes, linear) [ 0.083659] NET: Registered PF_UNIX/PF_LOCAL protocol family [ 0.084083] RPC: Registered named UNIX socket transport module. [ 0.084088] RPC: Registered udp transport module. [ 0.084090] RPC: Registered tcp transport module. [ 0.084093] RPC: Registered tcp-with-tls transport module. [ 0.084095] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.085136] PCI: CLS 0 bytes, default 64 [ 0.085496] kvm [1]: IPA Size Limit: 40 bits [ 0.087524] kvm [1]: GICv3: no GICV resource entry [ 0.087530] kvm [1]: disabling GICv2 emulation [ 0.087545] kvm [1]: GIC system register CPU interface enabled [ 0.087570] kvm [1]: vgic interrupt IRQ9 [ 0.087590] kvm [1]: Hyp mode initialized successfully [ 0.088771] Initialise system trusted keyrings [ 0.088945] workingset: timestamp_bits=42 max_order=19 bucket_order=0 [ 0.089216] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 0.089428] NFS: Registering the id_resolver key type [ 0.089449] Key type id_resolver registered [ 0.089452] Key type id_legacy registered [ 0.089470] nfs4filelayout_init: NFSv4 File Layout Driver Registering... [ 0.089476] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering... [ 0.089493] jffs2: version 2.2. (NAND) © 2001-2006 Red Hat, Inc. [ 0.089674] 9p: Installing v9fs 9p2000 file system support [ 0.122152] Key type asymmetric registered [ 0.122157] Asymmetric key parser 'x509' registered [ 0.122197] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 243) [ 0.122203] io scheduler mq-deadline registered [ 0.122207] io scheduler kyber registered [ 0.122232] io scheduler bfq registered [ 0.129175] EINJ: ACPI disabled. [ 0.139685] imx-sdma 302c0000.dma-controller: Direct firmware load for imx/sdma/sdma-imx7d.bin failed with error -2 [ 0.139702] imx-sdma 302c0000.dma-controller: Falling back to sysfs fallback for: imx/sdma/sdma-imx7d.bin [ 0.145563] mxs-dma 33000000.dma-controller: initialized [ 0.147012] SoC: i.MX8MM revision 1.0 [ 0.147470] Bus freq driver module loaded [ 0.160101] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.163128] 30860000.serial: ttymxc0 at MMIO 0x30860000 (irq = 18, base_baud = 5000000) is a IMX [ 0.163256] serial serial0: tty port ttymxc0 registered [ 0.163777] 30880000.serial: ttymxc2 at MMIO 0x30880000 (irq = 19, base_baud = 5000000) is a IMX [ 0.164450] 30890000.serial: ttymxc1 at MMIO 0x30890000 (irq = 20, base_baud = 1500000) is a IMX [ 0.164476] printk: console [ttymxc1] enabled [ 1.462628] imx-drm display-subsystem: bound imx-lcdif-crtc.0 (ops lcdif_crtc_ops) [ 1.470378] imx_sec_dsim_drv 32e10000.mipi_dsi: version number is 0x1060200 [ 1.477409] [drm:drm_bridge_attach] *ERROR* failed to attach bridge /soc@0/bus@32c00000/mipi_dsi@32e10000 to encoder DSI-34: -517 [ 1.489089] imx_sec_dsim_drv 32e10000.mipi_dsi: Failed to attach bridge: 32e10000.mipi_dsi [ 1.497363] imx_sec_dsim_drv 32e10000.mipi_dsi: failed to bind sec dsim bridge: -517 [ 1.511597] loop: module loaded [ 1.516436] megasas: 07.725.01.00-rc1 [ 1.525517] spi-nor spi0.0: n25q256ax1 (32768 Kbytes) [ 1.534880] tun: Universal TUN/TAP device driver, 1.6 [ 1.540902] thunder_xcv, ver 1.0 [ 1.544175] thunder_bgx, ver 1.0 [ 1.547438] nicpf, ver 1.0 [ 1.552405] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version [ 1.559642] hns3: Copyright (c) 2017 Huawei Corporation. [ 1.564994] hclge is initializing [ 1.568355] e1000: Intel(R) PRO/1000 Network Driver [ 1.573241] e1000: Copyright (c) 1999-2006 Intel Corporation. [ 1.579018] e1000e: Intel(R) PRO/1000 Network Driver [ 1.583989] e1000e: Copyright(c) 1999 - 2015 Intel Corporation. [ 1.589947] igb: Intel(R) Gigabit Ethernet Network Driver [ 1.595394] igb: Copyright (c) 2007-2014 Intel Corporation. [ 1.601004] igbvf: Intel(R) Gigabit Virtual Function Network Driver [ 1.607282] igbvf: Copyright (c) 2009 - 2012 Intel Corporation. [ 1.613380] sky2: driver version 1.30 [ 1.617626] usbcore: registered new device driver r8152-cfgselector [ 1.623928] usbcore: registered new interface driver r8152 [ 1.629876] VFIO - User Level meta-driver version: 0.3 [ 1.637962] usbcore: registered new interface driver uas [ 1.643318] usbcore: registered new interface driver usb-storage [ 1.649394] usbcore: registered new interface driver usbserial_generic [ 1.655950] usbserial: USB Serial support registered for generic [ 1.661983] usbcore: registered new interface driver ftdi_sio [ 1.667756] usbserial: USB Serial support registered for FTDI USB Serial Device [ 1.675100] usbcore: registered new interface driver usb_serial_simple [ 1.681652] usbserial: USB Serial support registered for carelink [ 1.687773] usbserial: USB Serial support registered for flashloader [ 1.694152] usbserial: USB Serial support registered for funsoft [ 1.700181] usbserial: USB Serial support registered for google [ 1.706133] usbserial: USB Serial support registered for hp4x [ 1.711906] usbserial: USB Serial support registered for kaufmann [ 1.718028] usbserial: USB Serial support registered for libtransistor [ 1.724583] usbserial: USB Serial support registered for moto_modem [ 1.730874] usbserial: USB Serial support registered for motorola_tetra [ 1.737514] usbserial: USB Serial support registered for nokia [ 1.743373] usbserial: USB Serial support registered for novatel_gps [ 1.749753] usbserial: USB Serial support registered for siemens_mpi [ 1.756136] usbserial: USB Serial support registered for suunto [ 1.762088] usbserial: USB Serial support registered for vivopay [ 1.768123] usbserial: USB Serial support registered for zio [ 1.773822] usbcore: registered new interface driver usb_ehset_test [ 1.783384] input: 30370000.snvs:snvs-powerkey as /devices/platform/soc@0/30000000.bus/30370000.snvs/30370000.snvs:snvs-powerkey/input/input0 [ 1.798114] snvs_rtc 30370000.snvs:snvs-rtc-lp: registered as rtc0 [ 1.804339] snvs_rtc 30370000.snvs:snvs-rtc-lp: setting system clock to 2024-02-27T17:43:43 UTC (1709055823) [ 1.814333] i2c_dev: i2c /dev entries driver [ 1.820536] mx6s-csi 32e20000.csi1_bridge: initialising [ 1.826750] mxc_mipi-csi 32e30000.mipi_csi: supply mipi-phy not found, using dummy regulator [ 1.835506] mxc_mipi-csi 32e30000.mipi_csi: mipi csi v4l2 device registered [ 1.842485] CSI: Registered sensor subdevice: mxc_mipi-csi.0 [ 1.848173] mxc_mipi-csi 32e30000.mipi_csi: lanes: 2, hs_settle: 13, clk_settle: 2, wclk: 1, freq: 333000000 [ 1.862291] Bluetooth: HCI UART driver ver 2.3 [ 1.866767] Bluetooth: HCI UART protocol H4 registered [ 1.871914] Bluetooth: HCI UART protocol BCSP registered [ 1.877261] Bluetooth: HCI UART protocol LL registered [ 1.882407] Bluetooth: HCI UART protocol ATH3K registered [ 1.887837] Bluetooth: HCI UART protocol Three-wire (H5) registered [ 1.894214] Bluetooth: HCI UART protocol Broadcom registered [ 1.899908] Bluetooth: HCI UART protocol QCA registered [ 1.906794] sdhci: Secure Digital Host Controller Interface driver [ 1.912992] sdhci: Copyright(c) Pierre Ossman [ 1.917982] Synopsys Designware Multimedia Card Interface Driver [ 1.924722] sdhci-pltfm: SDHCI platform and OF driver helper [ 1.932866] ledtrig-cpu: registered to indicate activity on CPUs [ 1.940457] SMCCC: SOC_ID: ARCH_SOC_ID not implemented, skipping .... [ 1.947373] usbcore: registered new interface driver usbhid [ 1.952961] usbhid: USB HID core driver [ 1.962472] mmc2: SDHCI controller on 30b60000.mmc [30b60000.mmc] using ADMA [ 1.970101] hw perfevents: enabled with armv8_cortex_a53 PMU driver, 7 counters available [ 1.981267] cs_system_cfg: CoreSight Configuration manager initialised [ 1.989034] platform soc@0: Fixed dependency cycle(s) with /soc@0/bus@30000000/efuse@30350000 [ 1.998765] optee: probing for conduit method. [ 2.003249] optee: revision 4.2 (c6be5b57) [ 2.004818] optee: dynamic shared memory is enabled [ 2.014173] optee: initialized driver [ 2.020428] hantrodec 0 : module inserted. Major = 509 [ 2.026196] hantrodec 1 : module inserted. Major = 509 [ 2.032300] hx280enc: module inserted. Major <508> [ 2.042808] NET: Registered PF_LLC protocol family [ 2.047722] u32 classifier [ 2.050484] input device check on [ 2.051735] mmc2: new HS400 Enhanced strobe MMC card at address 0001 [ 2.054154] Actions configured [ 2.054798] NET: Registered PF_INET6 protocol family [ 2.061380] mmcblk2: mmc2:0001 DG4032 29.1 GiB [ 2.065358] Segment Routing with IPv6 [ 2.071768] mmcblk2: p1 p2 [ 2.073439] In-situ OAM (IOAM) with IPv6 [ 2.078562] mmcblk2boot0: mmc2:0001 DG4032 4.00 MiB [ 2.079913] NET: Registered PF_PACKET protocol family [ 2.085402] mmcblk2boot1: mmc2:0001 DG4032 4.00 MiB [ 2.088694] bridge: filtering via arp/ip/ip6tables is no longer available by default. Update your scripts to load br_netfilter if you need this. [ 2.095606] mmcblk2rpmb: mmc2:0001 DG4032 4.00 MiB, chardev (234:0) [ 2.099403] Bluetooth: RFCOMM TTY layer initialized [ 2.122751] Bluetooth: RFCOMM socket layer initialized [ 2.127904] Bluetooth: RFCOMM ver 1.11 [ 2.131668] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 2.136986] Bluetooth: BNEP filters: protocol multicast [ 2.142224] Bluetooth: BNEP socket layer initialized [ 2.147198] Bluetooth: HIDP (Human Interface Emulation) ver 1.2 [ 2.153126] Bluetooth: HIDP socket layer initialized [ 2.158829] 8021q: 802.1Q VLAN Support v1.8 [ 2.163047] lib80211: common routines for IEEE802.11 drivers [ 2.168762] 9pnet: Installing 9P2000 support [ 2.173204] Key type dns_resolver registered [ 2.178277] NET: Registered PF_VSOCK protocol family [ 2.204517] registered taskstats version 1 [ 2.208762] Loading compiled-in X.509 certificates [ 2.235720] gpio gpiochip0: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.246301] gpio gpiochip1: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.256856] gpio gpiochip2: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.267408] gpio gpiochip3: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.277989] gpio gpiochip4: Static allocation of GPIO base is deprecated, use dynamic allocation. [ 2.291356] usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests [ 2.299603] usb_phy_generic usbphynop1: dummy supplies not allowed for exclusive requests [ 2.308055] usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests [ 2.316257] usb_phy_generic usbphynop2: dummy supplies not allowed for exclusive requests [ 2.325960] i2c i2c-0: IMX I2C adapter registered [ 2.331986] adv7511 1-003d: supply avdd not found, using dummy regulator [ 2.338819] adv7511 1-003d: supply dvdd not found, using dummy regulator [ 2.341208] nxp-pca9450 0-0025: pca9450a probed. [ 2.345590] adv7511 1-003d: supply pvdd not found, using dummy regulator [ 2.356924] adv7511 1-003d: supply a2vdd not found, using dummy regulator [ 2.363755] adv7511 1-003d: supply v3p3 not found, using dummy regulator [ 2.370497] adv7511 1-003d: supply v1p2 not found, using dummy regulator [ 2.378346] adv7511 1-003d: Probe failed. Remote port 'mipi_dsi@32e10000' disabled [ 2.386155] platform 32e40000.usb: Fixed dependency cycle(s) with /soc@0/bus@30800000/i2c@30a30000/tcpc@50 [ 2.395949] i2c 1-0050: Fixed dependency cycle(s) with /soc@0/bus@32c00000/usb@32e40000 [ 2.408675] i2c i2c-1: IMX I2C adapter registered [ 2.419231] pca953x 2-0020: using no AI [ 2.431487] ov5640_mipi 2-003c: No sensor reset pin available [ 2.437308] ov5640_mipi 2-003c: supply DOVDD not found, using dummy regulator [ 2.444580] ov5640_mipi 2-003c: supply DVDD not found, using dummy regulator [ 2.451676] ov5640_mipi 2-003c: supply AVDD not found, using dummy regulator [ 2.471051] ov5640_mipi 2-003c: Read reg error: reg=300a [ 2.476381] ov5640_mipi 2-003c: Camera is not found [ 2.481536] i2c i2c-2: IMX I2C adapter registered [ 2.489433] imx6q-pcie 33800000.pcie: host bridge /soc@0/pcie@33800000 ranges: [ 2.492273] imx-drm display-subsystem: bound imx-lcdif-crtc.0 (ops lcdif_crtc_ops) [ 2.496786] imx6q-pcie 33800000.pcie: IO 0x001ff80000..0x001ff8ffff -> 0x0000000000 [ 2.504460] imx_sec_dsim_drv 32e10000.mipi_dsi: version number is 0x1060200 [ 2.512483] imx6q-pcie 33800000.pcie: MEM 0x0018000000..0x001fefffff -> 0x0018000000 [ 2.527680] [drm:drm_bridge_attach] *ERROR* failed to attach bridge /soc@0/bus@32c00000/mipi_dsi@32e10000 to encoder DSI-34: -19 [ 2.539280] imx_sec_dsim_drv 32e10000.mipi_dsi: Failed to attach bridge: 32e10000.mipi_dsi [ 2.547560] imx_sec_dsim_drv 32e10000.mipi_dsi: failed to bind sec dsim bridge: -19 [ 2.555232] imx-drm display-subsystem: bound 32e10000.mipi_dsi (ops imx_sec_dsim_ops) [ 2.563997] [drm] Initialized imx-drm 1.0.0 20120507 for display-subsystem on minor 0 [ 2.571857] imx-drm display-subsystem: [drm] Cannot find any crtc or sizes [ 2.582794] pps pps0: new PPS source ptp0 [ 2.698251] mdio_bus 30be0000.ethernet-1:00: Fixed dependency cycle(s) with /soc@0/bus@30800000/ethernet@30be0000/mdio/ethernet-phy@0/vddio-regulator [ 2.730298] imx6q-pcie 33800000.pcie: iATU: unroll T, 4 ob, 4 ib, align 64K, limit 4G [ 2.799666] fec 30be0000.ethernet eth0: registered PHC device 0 [ 2.812701] imx-cpufreq-dt imx-cpufreq-dt: cpu speed grade 3 mkt segment 0 supported-hw 0x8 0x1 [ 2.826685] galcore: clk_get vg clock failed, disable vg! [ 2.826862] sdhci-esdhc-imx 30b50000.mmc: Got CD GPIO [ 2.832671] Galcore version 6.4.11.p2.745085 [ 2.857422] mmc0: SDHCI controller on 30b40000.mmc [30b40000.mmc] using ADMA [ 2.871400] mmc1: SDHCI controller on 30b50000.mmc [30b50000.mmc] using ADMA [ 2.886755] [drm] Initialized vivante 1.0.0 20170808 for 38000000.gpu on minor 1 [ 2.901341] OF: graph: no port node found in /soc@0/bus@30800000/i2c@30a30000/tcpc@50/connector [ 2.910083] OF: graph: no port node found in /soc@0/bus@30800000/i2c@30a30000/tcpc@50/connector [ 2.918805] OF: graph: no port node found in /soc@0/bus@30800000/i2c@30a30000/tcpc@50/connector [ 2.936641] mmc0: new ultra high speed SDR104 SDIO card at address 0001 [ 2.942848] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 2.952867] Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 2.959145] Loaded X.509 cert 'wens: 61c038651aabdcf94bd0ac7ff06c7248db18c600' [ 2.966430] clk: Disabling unused clocks [ 2.970415] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2 [ 2.976059] ALSA device list: [ 2.979042] platform regulatory.0: Falling back to sysfs fallback for: regulatory.db [ 2.982046] No soundcards found. [ 3.554679] mmc1: host does not support reading read-only switch, assuming write-enable [ 3.585284] mmc1: new ultra high speed SDR104 SDXC card at address 59b4 [ 3.592890] mmcblk1: mmc1:59b4 118 GiB [ 3.598936] mmcblk1: p1 p2 [ 3.722317] imx6q-pcie 33800000.pcie: Phy link never came up [ 4.731451] imx6q-pcie 33800000.pcie: Phy link never came up [ 4.737458] imx6q-pcie 33800000.pcie: PCI host bridge to bus 0000:00 [ 4.743909] pci_bus 0000:00: root bus resource [bus 00-ff] [ 4.749424] pci_bus 0000:00: root bus resource [io 0x0000-0xffff] [ 4.755630] pci_bus 0000:00: root bus resource [mem 0x18000000-0x1fefffff] [ 4.762554] pci 0000:00:00.0: [16c3:abcd] type 01 class 0x060400 [ 4.768913] pci 0000:00:00.0: reg 0x10: [mem 0x00000000-0x000fffff] [ 4.775205] pci 0000:00:00.0: reg 0x38: [mem 0x00000000-0x0000ffff pref] [ 4.782038] pci 0000:00:00.0: supports D1 [ 4.786068] pci 0000:00:00.0: PME# supported from D0 D1 D3hot D3cold [ 4.794201] pci 0000:00:00.0: BAR 0: assigned [mem 0x18000000-0x180fffff] [ 4.801008] pci 0000:00:00.0: BAR 6: assigned [mem 0x18100000-0x1810ffff pref] [ 4.808252] pci 0000:00:00.0: PCI bridge to [bus 01-ff] [ 4.813910] pcieport 0000:00:00.0: PME: Signaling with IRQ 221 [ 5.990876] EXT4-fs (mmcblk1p2): recovery complete [ 6.012321] EXT4-fs (mmcblk1p2): mounted filesystem eff003a1-0ece-4ce4-b9fc-a830febd501b r/w with ordered data mode. Quota mode: none. [ 6.024524] VFS: Mounted root (ext4 filesystem) on device 179:98. [ 6.032790] devtmpfs: mounted [ 6.036670] Freeing unused kernel memory: 3968K [ 6.041544] Run /sbin/init as init process [ 6.392325] systemd[1]: systemd 255.4^ running in system mode (+PAM -AUDIT -SELINUX -APPARMOR +IMA -SMACK +SECCOMP -GCRYPT -GNUTLS -OPENSSL +ACL +BLKID -CURL -ELFUTILS -FIDO2 -IDN2 -IDN -IPTC +KMOD -LIBCRYPTSETUP +LIBFDISK -PCRE2 -PWQUALITY -P11KIT -QRENCODE -TPM2 -BZIP2 -LZ4 -XZ -ZLIB +ZSTD -BPF_FRAMEWORK +XKBCOMMON +UTMP +SYSVINIT default-hierarchy=unified) [ 6.424223] systemd[1]: Detected architecture arm64. Welcome to NXP i.MX Release Distro 6.6-scarthgap (scarthgap)! [ 6.452135] systemd[1]: Hostname set to . [ 6.965035] systemd[1]: Queued start job for default target Graphical Interface. [ 6.999997] systemd[1]: Created slice Slice /system/getty. [ OK ] Created slice Slice /system/getty. [ 7.024223] systemd[1]: Created slice Slice /system/modprobe. [ OK ] Created slice Slice /system/modprobe. [ 7.048209] systemd[1]: Created slice Slice /system/serial-getty. [ OK ] Created slice Slice /system/serial-getty. [ 7.071674] systemd[1]: Created slice User and Session Slice. [ OK ] Created slice User and Session Slice. [ 7.094257] systemd[1]: Started Dispatch Password Requests to Console Directory Watch. [ OK ] Started Dispatch Password Requests to Console Directory Watch. [ 7.118204] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ OK ] Started Forward Password Requests to Wall Directory Watch. [ 7.142111] systemd[1]: Reached target Host and Network Name Lookups. [ OK ] Reached target Host and Network Name Lookups. [ 7.166251] systemd[1]: Reached target Path Units. [ OK ] Reached target Path Units. [ 7.185984] systemd[1]: Reached target Remote File Systems. [ OK ] Reached target Remote File Systems. [ 7.209984] systemd[1]: Reached target Slice Units. [ OK ] Reached target Slice Units. [ 7.229986] systemd[1]: Reached target Swaps. [ OK ] Reached target Swaps. [ 7.283916] systemd[1]: Listening on RPCbind Server Activation Socket. [ OK ] Listening on RPCbind Server Activation Socket. [ 7.310070] systemd[1]: Reached target RPC Port Mapper. [ OK ] Reached target RPC Port Mapper. [ 7.330522] systemd[1]: Listening on Syslog Socket. [ OK ] Listening on Syslog Socket. [ 7.350335] systemd[1]: Listening on initctl Compatibility Named Pipe. [ OK ] Listening on initctl Compatibility Named Pipe. [ 7.375878] systemd[1]: Listening on Journal Audit Socket. [ OK ] Listening on Journal Audit Socket. [ 7.398501] systemd[1]: Listening on Journal Socket (/dev/log). [ OK ] Listening on Journal Socket (/dev/log). [ 7.422740] systemd[1]: Listening on Journal Socket. [ OK ] Listening on Journal Socket. [ 7.443037] systemd[1]: Listening on Network Service Netlink Socket. [ OK ] Listening on Network Service Netlink Socket. [ 7.467516] systemd[1]: Listening on udev Control Socket. [ OK ] Listening on udev Control Socket. [ 7.490770] systemd[1]: Listening on udev Kernel Socket. [ OK ] Listening on udev Kernel Socket. [ 7.514916] systemd[1]: Listening on User Database Manager Socket. [ OK ] Listening on User Database Manager Socket. [ 7.562056] systemd[1]: Mounting Huge Pages File System... Mounting Huge Pages File System... [ 7.585460] systemd[1]: Mounting POSIX Message Queue File System... Mounting POSIX Message Queue File System... [ 7.609166] systemd[1]: Mounting Kernel Debug File System... Mounting Kernel Debug File System... [ 7.630470] systemd[1]: Kernel Trace File System was skipped because of an unmet condition check (ConditionPathExists=/sys/kernel/tracing). [ 7.648779] systemd[1]: Mounting Temporary Directory /tmp... Mounting Temporary Directory /tmp... [ 7.670744] systemd[1]: Starting Create List of Static Device Nodes... Starting Create List of Static Device Nodes... [ 7.718976] systemd[1]: Starting Load Kernel Module configfs... Starting Load Kernel Module configfs... [ 7.742112] systemd[1]: Starting Load Kernel Module drm... Starting Load Kernel Module drm... [ 7.790920] systemd[1]: Starting Load Kernel Module fuse... Starting Load Kernel Module fuse... [ 7.810125] fuse: init (API version 7.39) [ 7.816610] systemd[1]: Starting RPC Bind... Starting RPC Bind... [ 7.838121] systemd[1]: File System Check on Root Device was skipped because of an unmet condition check (ConditionPathIsReadWrite=!/). [ 7.857505] systemd[1]: Starting Journal Service... Starting Journal Service... [ 7.899002] systemd[1]: Starting Load Kernel Modules... Starting Load Kernel Modules... [ 7.921528] systemd[1]: Starting Generate network units from Kernel command line... Starting Generate network units from Kernel command line... [ 7.949939] systemd[1]: Starting Remount Root and Kernel File Systems... Starting Remount Root and Kernel File Systems systemd-journald[151]: Collecting audit messages is enabled. [0m... [ 7.982135] systemd[1]: Starting Coldplug All udev Devices... Starting Coldplug All udev Devices... [ 8.010944] systemd[1]: Starting Virtual Console Setup... Starting Virtual Console Setup... [ 8.035129] systemd[1]: Started RPC Bind. [ 8.042774] EXT4-fs (mmcblk1p2): re-mounted eff003a1-0ece-4ce4-b9fc-a830febd501b r/w. Quota mode: none. [ OK ] Started RPC Bind. [ 8.067808] systemd[1]: Started Journal Service. [ OK ] Started Journal Service. [ OK ] Mounted Huge Pages File System. [ OK ] Mounted POSIX Message Queue File System. [ OK ] Mounted Kernel Debug File System. [ OK ] Mounted Temporary Directory /tmp. [ OK ] Finished Create List of Static Device Nodes. [ OK ] Finished Load Kernel Module configfs. [ OK ] Finished Load Kernel Module drm. [ OK ] Finished Load Kernel Module fuse. [ OK ] Finished Load Kernel Modules. [ OK ] Finished Generate network units from Kernel command line. [ OK ] Finished Remount Root and Kernel File Systems. Mounting FUSE Control File System... Mounting Kernel Configuration File System... Starting Flush Journal to Persistent Storage... Starting Apply Kernel Variables... Starting Create Static Device Nodes in /dev gracefully... [ OK ] Mounted FUSE Control File System. [ OK ] Mounted Kernel Configur[ 8.187854] systemd-journald[151]: Received client request to flush runtime journal. ation File System. [ OK ] Finished Flush Journal to Persistent Storage. [ OK ] Finished Virtual Console Setup. [ OK ] Finished Apply Kernel Variables. [ OK ] Finished Create Static Device Nodes in /dev gracefully. Starting Create Static Device Nodes in /dev... [ OK ] Finished Create Static Device Nodes in /dev. [ OK ] Reached target Preparation for Local File Systems. Mounting /var/volatile... [ 8.423973] audit: type=1334 audit(1709055830.116:2): prog-id=6 op=LOAD [ 8.430860] audit: type=1334 audit(1709055830.124:3): prog-id=7 op=LOAD Starting Rule-based Manager for Device Events and Files... [ OK ] Mounted /var/volatile. Starting Load/Save OS Random Seed... [ OK ] Reached target Local File Systems. Starting Create Volatile Files and Directories... [ OK ] Finished Create Volatile Files and Directories. [ 8.608197] audit: type=1334 audit(1709055830.300:4): prog-id=8 op=LOAD Starting Network Time Synchronization... Starting Record System Boot/Shutdown in UTMP... [ 8.669609] audit: type=1334 audit(1709055830.360:5): prog-id=9 op=LOAD [ 8.677095] audit: type=1334 audit(1709055830.360:6): prog-id=10 op=LOAD Starting User D[ 8.685709] audit: type=1334 audit(1709055830.360:7): prog-id=11 op=LOAD atabase Manager... [ OK ] Finished Record System Boot/Shutdown in UTMP. [ OK ] Started User Database Manager. [ OK ] Finished Coldplug All udev Devices. [ OK ] Started Rule-based Manager for Device Events and Files. Starting Start Psplash Boot Screen... [ OK ] Started Start Psplash Boot Screen. [ OK ] Started Start psplash-systemd progress communication helper. [ OK ] Started Network Time Synchronization. [ OK ] Reached target System Initialization. [ OK ] Started Daily Cleanup of Temporary Directories. [ OK ] Reached target System Time Set. [ OK ] Started Daily rotation of log files. [ OK ] Reached target Timer Units. [ OK ] Listening on Avahi mDNS/DNS-SD Stack Activation Socket. [ OK ] Listening on D-Bus System Message Bus Socket. Starting Docker Socket for the API... Starting sshd.socket... Starting Weston socket... [ OK ] Listening on Docker Socket for the API. [ OK ] Listening on sshd.socket. [ OK ] Listening on Weston socket. [ OK ] Reached target Socket Units. [ OK ] Reached target Basic System. [ OK ] Started Job spooling tools. [ OK ] Started Periodic Command Scheduler. Starting D-Bus System Message Bus... [ OK ] Started Linux Firmware Loader Daemon. [ OK ] Started Configuration for i.MX GPU (Former rc_gpu.S). Starting IPv6 Packet Filtering Framework... Starting IPv4 P[ 9.703805] imx-sdma 30bd0000.dma-controller: firmware found. [ 9.703805] imx-sdma 302b0000.dma-controller: firmware found. [ 9.703981] imx-sdma 30bd0000.dma-controller: loaded firmware 4.6 [ 9.726563] imx-sdma 302c0000.dma-controller: firmware found. Starting Telephony service... [ OK ] Started Parsec Service. [ OK ] Started Updates psplash to basic. [ OK ] Started System Logging Service. [ 9.800500] audit: type=1334 audit(1709055831.492:8): prog-id=12 op=LOAD [ 9.809226] audit: type=1334 audit(1709055831.500:9): prog-id=13 op=LOAD [ 9.818737] audit: type=1334 audit(1709055831.512:10): prog-id=14 op=LOAD Starting User Login Management... Starting OpenSSH Key Generation... [ OK ] Finished IPv6 Packet Filtering Framework. [ OK ] Finished IPv4 Packet Filtering Framework. [ OK ] Reached target Preparation for Network. Starting Network Configuration... [ OK ] Started User Login Management. [ OK ] Started Network Configuration. [ OK ] Reached target Hardware activated USB gadget. [ OK ] Finished OpenSSH Key Generation. [ OK ] Finished Load/Save OS Random Seed. [ OK ] Created slice Slice /system/systemd-fsck. [ OK ] Created slice Slice /system/tee-supplicant. Starting File System Check on /dev/mmcblk2p2... [ OK ] Started TEE Supplicant on teepriv0. [ OK ] Stopped Virtual Console Setup. Stopping Virtual Console Setup... Starting Virtual Console Setup... Expecting device /dev/mmcblk2p1... [ OK ] Started D-Bus System Message Bus. [ OK ] Found device /dev/mmcblk2p1. [ OK ] Started Telephony service. Expecting device /dev/mmcblk1p1... Starting Connection service... Starting File System Check on /dev/mmcblk2p1... [ OK ] Finished Virtual Console Setup. [ OK ] Found device /dev/mmcblk1p1. Starting Save/Restore Sound Card State... Starting File System Check on /dev/mmcblk1p1... [ OK ] Finished File System Check on /dev/mmcblk2p1. Mounting /run/media/boot-mmcblk2p1... [ OK ] Finished Save/Restore Sound Card State. [ OK ] Reached target Sound Card. [ OK ] Started Connection service. [ OK ] Reached target Network. Starting Avahi mDNS/DNS-SD Stack... Starting containerd container runtime... [ OK ] Started Network Time Service. [ OK ] Started Update psplash to network. Starting Terminate Psplash Boot Screen... Starting Permit User Sessions... [ OK ] Mounted /run/media/boot-mmcblk2p1. [FAILED] Failed to start Terminate Psplash Boot Screen. See 'systemctl status psplash-quit.service' for details. [ OK ] Finished Permit User Sessions. [ OK ] Started Getty on tty1. [ OK ] Started Serial Getty on ttymxc1. [ OK ] Reached target Login Prompts. Starting Weston, a Wayland compositor, as a system service... Starting WPA supplicant... Starting Hostname Service... [ OK ] Started Avahi mDNS/DNS-SD Stack. [ OK ] Finished File System Check on /dev/mmcblk1p1. Mounting /run/media/boot-mmcblk1p1... [ OK ] Started Hostname Service. [ OK ] Started WPA supplicant. [ OK ] Mounted /run/media/boot-mmcblk1p1. [ OK ] Finished File System Check on /dev/mmcblk2p2. Mounting /run/media/root-mmcblk2p2... [ OK ] Mounted /run/media/root-mmcblk2p2. [ OK ] Created slice User Slice of UID 0. Starting User Runtime Directory /run/user/0... [ OK ] Finished User Runtime Directory /run/user/0. Starting User Manager for UID 0... [ OK ] Started User Manager for UID 0. [ OK ] Started Session c1 of User root. [ OK ] Started containerd container runtime. [ OK ] Reached target Multi-User System. [FAILED] Failed to start Weston, a Wayland compositor, as a system service. See 'systemctl status weston.service' for details. [ OK ] Reached target Graphical Interface. Starting Record Runlevel Change in UTMP... [ OK ] Finished Record Runlevel Change in UTMP. NXP i.MX Release Distro 6.6-scarthgap imx8mmevk ttymxc1 imx8mmevk login: root 回复：从 SDCard 上的 Linux 映像启动后，IMX 8m Mini EVK wifi（WLAN）不显示 我明白了。它在指南“ i.MX Linux用户指南LF6.1.36_2.1.0 ”中第 109/123 页（附 PDF） # For all the Wi-Fi modules: modprobe moal mod_para=nxp/wifi_mod_para.conf $connmanctl connmanctl> enable wifi connmanctl> scan wifi connmanctl> services /* This should list of the network. For example imiM wifi_eafb1cb95e57_696d694d_managed_psk*/ connmanctl> agent on connmanctl> connect wifi_eafb1cb95e57_696d694d_managed_psk /* Enter Passphrase */ Agent RequestInput wifi_c0e4347f5053_4a62726f_managed_psk Passphrase = [ Type=psk, Requirement=mandatory ] Passphrase?123456 connmanctl> quit ifconfig 显示现在 wfd0: flags=-28605 mtu 1500 inet 192.168.45.111 netmask 255.255.255.0 broadcast 192.168.45.255 inet6 fe80::e8fb:1cff:feb9:5e57 prefixlen 64 scopeid 0x20 ether ea:fb:1c:b9:5e:57 txqueuelen 1000 (Ethernet) RX packets 14 bytes 1544 (1.5 KiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 47 bytes 6601 (6.4 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0 root@imx8mmevk:~# ping www.google.com PING www.google.com (142.251.32.68) 56(84) bytes of data. 64 bytes from yyz12s07-in-f4.1e100.net (142.251.32.68): icmp_seq=1 ttl=106 time=402 ms 64 bytes from yyz12s07-in-f4.1e100.net (142.251.32.68): icmp_seq=2 ttl=106 time=219 ms 64 bytes from yyz12s07-in-f4.1e100.net (142.251.32.68): icmp_seq=3 ttl=106 time=243 ms 回复：从 SDCard 上的 Linux 映像启动后，IMX 8m Mini EVK wifi（WLAN）不显示 有谁知道为什么它不起作用吗？ 任何形式的帮助都将受到赞赏。谢谢

How to turn off the spread spectrum of MIPI CLK and the EOTP of MIPI data on the imx8mini platform Hi： Recently, I have been porting the mipi to lvds chip driver to the 8mini platform. However, the mipi to lvds chip manufacturer has provided feedback that it need to disable the mipi dsi spreading function and the EOTP function in mipi data. How can I disable these functions? Re: How to turn off the spread spectrum of MIPI CLK and the EOTP of MIPI data on the imx8mini platfo Hello @Eddy1  You can refer to this thread. Best regards. Salas.

PCA9420 Charger I am developing a wearable device using the PC9420 and RT6 series. It runs on a battery, so I need to charge it. Question 1.After switching from MODE0 to standby with PWR_DN_EN=1, is it possible to charge it by inputting 5V to VIN? 2.After switching to standby with PWR_DN_EN=1, I would like to turn on the LED when charging is complete. Is this possible if I use the INT pin? I would like the LED to light only when charging is complete. Thank you in advance. Re: PCA9420 Charger   Hi Teruteru Exactly we often recommend to use ship mode getting the charger active. condition: SHIP_EN=1 AND VIN present AND ON=1 AND OPERATION_SEL_FROM_SHIPMODE=1                 Re: PCA9420 Charger Thank you. I checked the data sheet and understood that it can be charged using ShipMode. Do you generally use ShipMode to turn the power off (to save power)? If so, I will use ShipMode. Re: PCA9420 Charger Hi  I will test it next this function and give you feedback ASAP! Re: PCA9420 Charger Thank you for your reply. Yes, that's right. I would like to be able to charge the device even when it's turned off. I understand that the device is turned off when it detects that it's ON and sets PWR_DN_EN=1, but is this done incorrectly? Re: PCA9420 Charger Hi teruteru5678 Question 1.After switching from MODE0 to standby with PWR_DN_EN=1, is it possible to charge it by inputting 5V to VIN? [gw]do you mean enable charger function under power down status? Thanks! BR