On Fri, Jan 10, 2025 at 9:35 AM Yannic Moog <[email protected]> wrote: > > There have been attempts to get op-tee node integrated upstream in the > past [1][2]. The challenge is on how to handle the load and entry > addresses where the op-tee image should be loaded to. > Different SoC families and architectures have different RAM base > addresses. Further the final addresses can vary from board to board > (e.g. depending on populated RAM size). > This approach follows the TI k3 kconfig solution. > To be able to define a sensible default for the new config option, put > it in the imx8m kconfig. For other imx families, the RAM start addresses > are different and thus finding a common sensible default is not > possible. > I do not have a working Nano and quad board so I was not able to test them. > > I included usage for PHYTEC boards for examples (with documentation). > > [1] > https://patchwork.ozlabs.org/project/uboot/patch/[email protected]/ > [2] > https://patchwork.ozlabs.org/project/uboot/patch/[email protected]/ > > --- > Changes in v3: > - use OPTEE_LOAD_ADDR defaults as defined in upstream tf-a > - add imx8mq (untested) > - move common PHYTEC imx8mm optee build doc into include file
Applied the series, thanks.
