feat(ti-k3low): add build config for am62lx soc

Add build config for TI AM62L SoC under the new k3low platform

Change-Id: I9d2d2743e9dfe1397a5e9d06e4844c03adc0481c
Signed-off-by: Dhruva Gole <d-gole@ti.com>
3 files changed