eval: user-guide: Added resource collection for ADRV9026

Signed-off-by: Joyce Velasco <Joyce.Velasco@analog.com>

Author: jvelasc2

docs/eval/user-guide/transceiver/adrv9026/index.rst

@@ -1,5 +1,22 @@
 .. _adrv9026:
 
+.. collection:: EVAL-ADRV9026/ADRV9029
+   :subtitle: Evaluating the ADRV9026/ADRV9029 Integrated Quad RF Transceiver with Observation Path
+   :image: adrv9026-pcb.png
+   :label: eval user-guide
+
+   documentation:
+     - User guide <.>
+
+   no-OS:
+     - no-OS Driver (madura) <drivers/rf-transceiver/madura>
+
+   linux
+     - Linux Driver (adrv902x) <drivers/iio/adc/adrv902x> 
+
+   hdl:
+     - HDL Project (adrv9026) <projects/adrv9026>
+
 ADRV9026 & ADRV9029
 ===============================================================================