[PATCH 00/10] arm64: dts: st: Add support for DH electronics STM32MP23xx/STM32MP25xx DHCOS SoM and Breakout Board and DHSBC

Alexandre TORGUE alexandre.torgue at foss.st.com
Mon Sep 28 05:30:04 PDT 2026


Hi Marek,

On 7/11/26 22:59, Marek Vasut wrote:
> This stm32mp25xx-dhcos-bb board is a stack of DHCOS SoM based on
> STM32MP25xx SoC (1200MHz / crypto capabilities) populated on SoM
> Breakout Board, the stm32mp255c-dhcos-dhsbc is the SoM populated
> on DHSBC carrier board. The stm32mp23xx-dhcos-bb is a stack with
> STM32MP23xx SoC.
> 
> The SoM contains the following peripherals:
> - STPMIC (power delivery)
> - 4GiB LPDDR4 memory
> - eMMC and SDIO WiFi module
> 
> The Breakout Board carrier board contains the following peripherals:
> - USB-C peripheral port, power supply plug
> 
> The DHSBC carrier board contains the following peripherals:
> - Two RGMII Ethernet ports
> - MicroSD slot
> - LVDS connector
> - MIPI CSI2 connector
> - USB-A Host port, USB-C power supply plug
> - USB-C / DP port
> - Expansion connector
> 
> Marek Vasut (10):
>    dt-bindings: arm: stm32: Document STM32MP23xx/STM32MP25xx DHCOS SoM
>      and Breakout Board and DHSBC
>    dt-bindings: gpio: pca95xx: Document Kinetic KTS1622
>    arm64: dts: st: Fix SDMMC1 indent on stm32mp231
>    arm64: dts: st: Fix SDMMC1 indent on stm32mp251
>    arm64: dts: st: Add SDMMC2 and SDMMC3 nodes on stm32mp231
>    arm64: dts: st: Add SDMMC2 and SDMMC3 nodes on stm32mp251
>    arm64: dts: st: Add OMM node on stm32mp231
>    arm64: dts: st: Add pinmux nodes for DH electronics
>      STM32MP23xx/STM32MP25xx DHCOS SoM and Breakout Board
>    arm64: dts: st: Add support for DH electronics STM32MP23xx/STM32MP25xx
>      DHCOS SoM and Breakout Board and DHSBC
>    MAINTAINERS: Add DH electronics DHCOS SoM entry and fix email address
Series applied on stm32-next. Some changes have been done due to conflict merge.

Thanks
Alex



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