STM32MP1 ISO7816 interface
Hi I see the STM32MP1 has an ISO7816 interface, is there Linux device driver support for the ISO7816 interface. Or is there any documentation on how I might enable support for this.Thank you,Eoin
Forum Posts
Resolved! change OpenST Linux version in STM32CubeMX
We are using developBoard by Emcraft with STM32MP157A.Emcraft release board with Openstlinux 4.14. If I want change devicetree of STM32MP1 i need use STM32CubeMX to export new devicetree.If i go in STM32CubeMX-->Project Manager-> Project OpenSTLinux ...
Resolved! STM32MP157F-DK2 Wireless LAN not working
Hi @Kevin HUBER ,I am trying to up the WLAN on a custom Buildroot image using the kernel configuration as follow: [*] IP: kernel level autoconfiguration [*] IP: DHCP support [*] IP: BOOTP support [*] IP: R...
Bring up the STM32MP135x - Share Training Course (II)
This article will take MYIR’s MYD-YF13X and STM32MP135F-DK as examples, and continue to explain 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=879Fol...
STM32MP157F-DK2 Dual ADC with DMA
Dear all,I'm currently using the STM32MP157F-DK2 series, and I'm trying to use the ADC1 and ADC2 in dual regular simultaneous mode triggered by TIM2 out event. Also, I used one DMA stream (DMA2_stream0) to read the ADC values of the Common Data Regis...
bug in yocto - compiler bug in STM32MP1-Ecosystem-v5.0.0 mickledore-mp1-v23.06.21
Hi,compiler bug while building m4-projects from `https://github.com/STMicroelectronics/oe-manifest/tree/mickledore` The compiler series 11.2 has a internal compiler bug, so that I cannot compile the yocto mickledore with st settings. The issue is her...
Resolved! STM32MP157F How to configure USART2 / BT LBEE5HY1MW with no hardware flow control
We are using MuRata Module LBEE5HY1MW on our custom board based on OSD32MP157F. We are using Octavo Systems OSD32MP1 Debian SDK v3.0 based on Debian 11 and OpenSTLinux Kernel version 5.10.10.We've integrated following 1MW firmware files from murata g...
STM32MP157A UART with LBEE5HY1MW: Bluetooth Reset Failed Issue
Hi there, We are using Murata Module LBEE5HY1MW on our custom board based on STM32MP157A. And we are using OpenSTLinux Kernel Version 4.19.9.We integrated LBEE5HY1MW's bluetooth with BlueZ v5.50 driver.And the HW connections between LBEE5HY1MW BT and...
kernel log "/cpus/cpu@0 missing clock-frequency property" on stm32mp151C
We are running a stm32mp151c with stm32mp linux built with yocto. The kernel complain that the cpu0 clocl-frequency is not set, but the patch layers/meta-st/meta-st-stm32mp/recipes-kernel/linux/linux-stm32mp/5.10/5.10.116/0022-ARM-5.10.116-stm32mp1-r...
Resolved! STM32MP157 SDcard level shifter
Hi guys,The schematics for STM32MP15x-EVAL board (MB1263) uses a level shifter for SDcard from NXP (IP4856CX25) that is now obsolete. I found 2 close alternatives:ST6G3244MEBJR from ST, with one pin only (C4) different from IP4856TXS0206YFPR from TI,...
