[FP4-2723]: set signal as default when icc is not ready

&&&%%%comment:[FP4-2723]: set signal as default when icc is not ready
&&&%%%bug number:[FP4-2723]
&&&%%%product name:sm7225_r_fp4
&&&%%%root cause:coding
&&&%%%Bug category:T2M
&&&%%%Module_Impact:Telecom
&&&%%%Test_Suggestion:NA
&&&%%%Solution:NA
&&&%%%Test_Report:NA
&&&%%%VAL Can Test:YES

Change-Id: Ib3912f62d2c9e1a36423d7fbbd1958192c72ecc4
1 file changed