Hi Martin, I enabled usb node in stm32f072b_disco board device tree file and the generated output was fine. Try to base your board's configuration files on stm32f072b_disco. Yannis

Hi You need to enable the usb device in boards device tree file: &usb { status = "ok"; }; Please consider creating a pull request if it works. Yannis

Thanks for the pointers. I updated my tree accordingly. Yannis

Hi Jun, thanks for testing. Why do you enable the clocks in low power mode? Line 260 in my tree LL_AHB1_GRP1_DisableClock(LL_AHB1_GRP1_PERIPH_OTGHSULPI); disables ULPI clock. OTG_HS clock is enabled b

Hi Aurelien, Thanks for reviewing it. Strange. STM32F72xxx SoC reference manual mentions an on-chip full-speed PHY. Fixed. I agree. That's why I am trying to find a way to define the PHYs (maybe in de

Hi Jun and Aurelien, I created the following branch in my repository to add support for OTG HS: https://github.com/ydamigos/zephyr/commits/stm32_otg_hs It was tested on stm32f429 SoC by Jun and on STM

Hi Jun, I' ll check the file and try to find a way to integrate it in the usb_dc_stm32 driver. I' ll try to do it asap but as I work on zephyr on my free time, it may take a while. Yannis

Hi Jun, I haven't checked the USB_OTG_HS in STM32Cube and I don't know if it will work out of the box with the usb_dc_stm32 driver. Probably not. We need to create a second instance of a "USB device"

I misunderstood the question. I thought that OTG FS was mapped to PB14 / PB15. I didn't tested usb_dc_stm32 using OTG_HS PHY. Yannis

Hi, STM32F429 SoCs support OTG FS USB. Check 96b_carbon board as a reference to enable it. You should also configure pinmux for PB14 and PB15. Regards, Yannis

Hi Waren, CONFIG_GPIO_STM32=n in your core407v_stm32f407_defconfig disables the STM32 gpio driver. Yannis https://www.waveshare.com/wiki/Core407V using the core407v_stm32f407), someone (core407.tar.gz

them in Kconfig.defconfig.stm32f407xx as: undefined, or is the following acceptable also: You could disable unsupported ports in your boards Kconfig.defconfig file. E.g.: if GPIO config GPIO_STM32_POR

Hi Warren, in your _defconfig file you set "CONFIG_SOC_STM32F407XX=y". But, the SOC_STM32F407XX is undefined as it mentioned in your cmake output: /home/wwg/zephyr/boards/arm/core407v_stm32f407/core40

Hi Joe, I try USB HID sample on my 96b_carbon with ASSERTs enabled and it fails with a different error. ***** USAGE FAULT ***** Executing thread ID (thread): 0x20000938 Faulting instruction address: 0

Hi Dmitry, Thanks for catching this. It is a typo. Could you create a PR on github to fix it? Yannis <zephyr-devel@...> wrote:

Hi, I am using the eclipse CDT standalone debugger without any issues. Yannis

I created the PR https://github.com/zephyrproject-rtos/zephyr/pull/4298 Yannis

Thanks Erwan, It works now. I will create a PR for it Yannis

Hi Daniel, I was trying to get I2C working on stm32f3_disco a couple of months ago. You could find my local branch here https://github.com/ydamigos/zephyr/tree/f3disco (it needs a rebase to the master

@Bobby I missed that it is a pointer to const u32_t. It is fine. <giannis.damigos@...> wrote: