ad916x_fmc: Add VADJ value in README

Signed-off-by: Stanca Pop <stanca.pop@analog.com>

Author: StancaPop

projects/ad916x_fmc/README.md

@@ -3,6 +3,7 @@
 - Evaluation board product page: [EVAL-AD916X-FMCZ](https://www.analog.com/eval-ad916x)
 - System documentation: to be added
 - HDL project documentation: https://analogdevicesinc.github.io/hdl/projects/ad916x_fmc/index.html
+- Evaluation board VADJ range: 1.2V - 1.8V
 
 ## Supported parts
 
@@ -15,4 +16,4 @@
 
 ## Building the project
 
-Please enter the folder for the FPGA carrier you want to use and read the README.md.
+Please enter the folder for the FPGA carrier you want to use and read the README.md.

projects/ad916x_fmc/zcu102/README.md

@@ -1,7 +1,11 @@
-# AD916x-FMC/ZCU102 HDL Project
+<!-- no_no_os -->
+
+# AD916X-FMC/ZCU102 HDL Project
 
 ## Building the project
 
+- VADJ with which it was tested in hardware: 1.8V
+
 The parameters configurable through the `make` command, can be found below.
 
 ```
@@ -83,4 +87,4 @@ make ADI_DAC_MODE=08 ADI_DAC_DEVICE=AD9164 ADI_LANE_RATE=12.5
 
 For this mode Lane rate = 12.5 Gbps.
 
-Corresponding device tree: [zynqmp-zcu102-rev10-ad9164-fmc-ebz_m2_s2.dts](https://github.com/analogdevicesinc/linux/blob/main/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev10-ad9164-fmc-ebz_m2_s2.dts)
+Corresponding device tree: [zynqmp-zcu102-rev10-ad9164-fmc-ebz_m2_s2.dts](https://github.com/analogdevicesinc/linux/blob/main/arch/arm64/boot/dts/xilinx/zynqmp-zcu102-rev10-ad9164-fmc-ebz_m2_s2.dts)