Hi,
Please let me know if you would consider producing a new part based around the Cortex A32 (perhaps with a quad-cores, performance-optimised design and a 2.0 GHz nominal clock speed?)
The Cortex A15 has a big problem in that it's vulnerable to SPECTRE attacks, but the Cortex A32 design is not. The A32 is also a lot more efficient than the A15.
Kindest regards,
Oliver.