kernel/freertos: config & help info modify  [1/1]

PD#SWPL-72285

Problem:
config & help info modify.

Solution:
config & help info modify.

Verify:
ad409_a113l

Signed-off-by: shijie.xiong <shijie.xiong@amlogic.com>
Change-Id: Ib980b20636f7da749358361baca612e80a5e19ae
7 files changed