[Feature][SPI] Add SE XA2000 AT engineering test commands

Only Configure: Yes
Affected branch: DSDS
Affected module: SPI
Is it affected on both ZXIC and MTK: only MTK
Self-test: Yes
Doc Update: No

Change-Id: Ida06a98e0f9c13600bb5a63602b33cb21ed9f3d3
1 file changed
tree: 5d295c3216c4795ac4da96c26a3e4e7e6fd622f0
  1. common_src/
  2. IC_meta/
  3. IC_src/