I'm trying to enter standby (DDR off or on) on my custom board, containing a STM32MP151 and a STPMIC1B. This is my STPMIC/suspend entry in the device tree of OPTEE: &i2c4 { compatible = "st,stm32mp15-i2c-non-secure"; pinctrl-names = "default"; pin...

Hi,I want to create a custom machine for my board. I've found the wiki page "how to create your own machine" but this assumes you create your own layer/machine inside meta-st, but I want my machine to be inside /layers/.I want this outside meta-st be...