Hi Thomas, On 6/8/20 10:43 PM, Thomas Petazzoni wrote: > Some Armada 370/XP platforms really do use 0xd0000000 as the base > address of the internal registers. This information is available in the > DT. I think you could simply take the base address of the PCIe > controller, round down to 1 MB (which is the size of the internal > registers window) and that would give you the right address. Apparently, the PCIe controller is outside of the internal registers space. I could try to use a similar code as in arch/arm/mach-mvebu/pm.c:mvebu_internal_reg_base or get the first child of "internal-regs" and call of_translate_address on it with one zero cell. Do you have a better solution? Thanks, -- - Shmuel Hazan mailto:sh@xxxxxxxxxx | tel:+972-523-746-435 | http://tkos.co.il
