Resolved! What does the micro sd card contain which is given with stm32mp135f-dk ??
What does the micro sd card contain which is given with stm32mp135f-dk ??
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STM32MP157 Slave ADC can not get correct value.
Dear all,I have a question about ADC.When i used adc in dual regular simultaneous mode, master adc can get correct value, but slave adc can not.Does anyone have some idea?These are my ADC 1 and 2 configuration.In my understanding adcData_DMA = ADC_CD...
STM32MP15x lines: Enable back OP-TEE secure services by executin OP-TEE in SYSRAM
Hi. I guess I need some help with flashing the STM32MP157F-DK2. I wanted to use the PKCS#11 TA. But calling$ pkcs11-tool --show-info --module /usr/lib/libckteec.so.0gives me the error that no pkcs11-tool is found. After some research I found out that...
Bring up the STM32MP135x - Share Training Course (I)
Take MYIR’s MYD-YF13X and the STM32MP135F-DK as examples to share training course on how to use STM32CubeMX combined with the developer package to implement the booting of the minimal system.https://www.myirtech.com/news_list.asp?id=8771. Development...
Resolved! STM32MP15 ECO 5.0.0 STM32MP151 boots from USB but not eMMC
Still trying to get a custom board with a STM32MP151AAC and 512MB ram to boot from eMMC. Switched to using this guide.After various new issues (one of them being this), I managed to bitbake a set that I'm able to fully program with CubeProgrammer.How...
Resolved! STM32MP15 ECO 5.0.0 OPTEE Panic set_clock_then_voltage
On STM32MP1 discrete power. 512MB DDR , TF-A & OPTEE configure in SYSRAME/TC:0 0 Panic at core/arch/arm/plat-stm32mp1/cpu_opp.c:106 <set_clock_then_voltage>Log attached.This message seems to unique for stm32mp1 in OP-TEE code. no other platform sou...
Encountering Issues with Obtaining ADC Values via DMA
Hi All,I have an question when i used STM32MP157.I encountered an issue when using DMA to store the values of ADC conversions.When I store the data from the ADC_DMA_Buffer to the ADC_DATA_Buffer in the HAL_ADC_ConvCpltCallback() function.Then check t...
We have developed a custom board using STM32MP157AD3 chipset and STPMIC. We did develop a dts using CubeMX and did all the patches as mentioned in Lab documentation. But we came accross 2 errors.
When we use the PMIC values from DK2 example.1 . ERROR: regul ldo3: max value 750 is invalidWARNING: register_pmic:600 failed to register ldo3PANIC at PC : 0x2fff05cb2 Next we tried setting the ldo3 max, min values to 3V and 1.8V and it was working ...
Resolved! STM32MP135F-DK How to set LDO2
Hi, I have an STM32MP135F-DK board, and I want to set LDO2 and get an output voltage of 3.3V. I have read a document ( Integration of STM32MP13x MPU product lines and STPMIC1D / STPMIC1A on a wall adapter supply) which states that LDO2 must be set af...
STM32MP151CAA3T length matching
My question is what the recommended values are for STM32MP151CAA3T (see image for Altium xsignals creation for the routing).I am currently doing routing and I could not find all this information in the datasheet.