On 1/14/26 5:55 PM, Patrice CHOTARD wrote: Hello Patrice,
No, that is not enabled in the DHSBC config. You should be able to try the SPL on MP13 EV if you pick the changes from these three commits (a few DT changes and a few config options), it should be straightforward to port over and help you debug the problem: bf53344bff8d ("ARM: dts: stm32: Add STM32MP13x SPL specific DT additions") 1143fd4c3507 ("ARM: dts: stm32: Add SPL specifics for DH STM32MP13xx DHCOR DHSBC") 998da69da678 ("ARM: dts: stm32: Switch defconfig to SPL for DH STM32MP13xx DHCOR DHSBC") If this doesn't work quickly for you, I can try to set up the MP13 DHSBC with DEBUG_UART later this week.Hi Marek Thanks for pointing these patches. I succeed to make stm32mp135f-dk board in SPL boot. I will now investigate why SPL boot is no more functional with this patch.
Thank you for your help !
