device is secure. erase to unsecure? i was performing memory erase task and then suddenly my s32k144 board is also not working. its showing the prompt of 'device is secure. erase to unsecure?', even if i choose yes or no from the options, still the same ... 
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imx8mmini sd/mmc manufacture mode Hello, i have a weird situation with the sd/mmc card recovery mode on my custom imx8mmini board. When i don't burn the efuses for boot selection, it boots normally from the sdcard. When i burn the fuses (to nand + b... 
fast boot with eMMC boot mode in i.MX8 Hi everyone, i.MX8x use SCU early boot+M4 freeRtos/Autosar to achieve 100MS CAN message answer time from power on when boot with eMMC(not nor flash).we have test the latest released MCU BSP(SDK_2.5.2_MEK-MIMX8... 
How to dump camera data on i.MX8 hello, How to dump camera raw data that not pass through ISI to verify pure camera data correct or not on i.MX8? Thanks 
why print 'cpu cpu0: _opp_is_duplicate: duplicate OPPs detected. Existing: freq: 900000000, volt: 1275000, enabled: 1. New: freq: 900000000, volt: 1275000, enabled: 1' u-boot: 2016-03 kernel: 4.19.35 board: imx6ull chip id: xxxxx08aa i use my config boot the kernel, in last it print duplicate OPPs detected，it's that: Starting kernel ... [ 0.... 
How to modify OpenWRT-19.07 linux kernel defconfig of ls1012afrwy How to modify OpenWRT-19.07 linux kernel defconfig of ls1012afrwy? ex. modify CONFIG_MTD=y 
I want to divide BootLoader into Boot + Loader For the security reason, I must divide BootLoader into Boot + Loader in S32K144 CPU. The Boot is stored in PFLASH. If Application is needed to update, First Boot receive the Loader. Then Loader... 
SPI driver enable hi i added spi driver all configration made enabled but my driver is not loading what is problem with this? ecspi1: ecspi@02008000 { #address-cells = <1>; #size-cells = <0>; compatible ... 
Communication data transfer fails on OpenSDA Hi, I am working with the SDK_2.6.2 version for the MIMXRT1062xxxxA processor on a MIMXRT1060-EVK, and I am trying to receive and send characters via FlexIO UART. The peripheral configuration is made inside the MC... 
Dual Audio Codec configuration in imx6qpsabresd Hi, We have setup Yocto project 4.9.11_1.0.0 on a imx6qpsabresd based custom board which has two of wm8962 audio codecs. We have customized device tree file imx6qdl-sabresd.dtsi for dual audio codec configuration... 
S32K Flexcan can continuous send data I use S32K evb to send can message；when I use can continuous send like this question； how to program to let Flexcan can continuous send data on s32ds. if(FLEXCAN_DRV_GetTransferStatus... 
How to modify U-boot environment variables from OpenWRT-linux on ls1012afrwy? Board: ls1012afrwy OpenWRT-19.07 linux-4.14.143 Read SRIX4K from PN532 Hello there. I wanted to know how could I read a SRIX4K tag by using a PN532 reader. I know SRIX4K is a ISO 14443 Type-B (part 2 and 3) tag. I'm trying to use InListPassiveTarget (D4 4A) but no devi... 
IMX8QXP How to use jpeg decoder in M4 SDK How to use jpeg decoder in M4 SDK。I want to use the jpeg format image to do boot animation,but I don't know how to configure it. thanks. 
MCIMX6X4CVM08AC v.s. MCIMX6X4AVM08AC Hi Sir: Our design has the system performance issue during high temperature, our BOSS would like to explore replacing the current part MCIMX6X4CVM08AC (industrial version -40C – 105C) with MCIMX6X4AVM08AC (... 
booting problem of New i.MX6Q SABRE board Can you help me to boot new i.MX6Q SABRE board? When I turn on the IC, it won't be booted and displays below error message. (Please refer to the attached full log file.) Please let me know how to fix it. ... 
Has anybody here successfully used overlay to redirect writes on the root partition of a Grapeboard or any other LS1012A based board to a tmpfs partition? Has anybody here successfully used overlay to redirect writes on the root partition of a Grapeboard or any other LS1012A based board to a tmpfs partition? I am using flex-builder to make my BSP. 
Which linux device driver is used for MCIMX-LVDS1 10" display Hi, We are using custom board which have LVDS output and I have to interface MCIMX-LVDS1 display with it. In kernel source code i found imx-ldb.c driver under /driver/gpu/drm/imx/ directory. I... 
LPC55S69: how to check if RTC is initialized ? Hello ! Looks like RTC dosn't have so much status flags. But what is proper way to check if it initialized already ? Just enable clock and check year value for example: CLOCK_EnableClock... 
