A1: HIFI4: add lowpower profile for new dsp rtos [1/3]

PD#SWPL-80471

Problem:
there is no lowpower profile for new dsp rtos

Solution:
add lowpower profile for new dsp rtos

Verify:
A1

Signed-off-by: Cao Wei <wei.cao@amlogic.com>
Change-Id: I1c4aa48d5b1348cccb77bf01511ec0a146bf635d
2 files changed
tree: 602b2088ec5d5c61541623092ede3de3da078058
  1. cmake/
  2. key/
  3. .gitignore
  4. build_combination.in
  5. Makefile
  6. symtable.mk