projects/ad77681evb: Add README.md files (#1675)

* docs/projects/ad77681evb: Fix dts

Signed-off-by: Elena-Hadarau_adi <[email protected]>

* projects/ad77681evb: Add README.md files

Signed-off-by: Elena-Hadarau_adi <[email protected]>

---------

Signed-off-by: Elena-Hadarau_adi <[email protected]>

Author: hadarauelena

docs/projects/ad77681evb/index.rst

@@ -252,8 +252,7 @@ Software related
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
 - :git-linux:`AD7768-1 Linux driver source code <drivers/iio/adc/ad7768-1.c>`
-- AD7768-1 Linux device tree :git-linux:`zynq-zed-adv7511-ad7768-1-evb.dts <arch/arm/boot/dts/zynq-zed-adv7511-ad7768-1-evb.dts>`
-- ADAQ7768-1 Linux device tree :git-linux:`zynq-zed-adv7511-adaq7768-1-evb.dts <arch/arm/boot/dts/zynq-zed-adv7511-adaq7768-1-evb.dts>`
+- AD7768-1 Linux device tree :git-linux:`zynq-zed-adv7511-ad7768-1-evb.dts <arch/arm/boot/dts/xilinx/zynq-zed-adv7511-ad7768-1-evb.dts>`
 
 .. include:: ../common/more_information.rst
 

projects/ad77681evb/README.md

@@ -0,0 +1,18 @@
+# AD7768-1-EVB HDL Project
+
+- Evaluation boards product page:
+  - [EVAL-AD7768-1-EVB](https://www.analog.com/eval-ad7768-1)
+  - [EVAL-ADAQ7768-1](https://www.analog.com/eval-adaq7768-1)
+- System documentation: https://wiki.analog.com/resources/eval/user-guides/ad7768-1
+- HDL project documentation: https://analogdevicesinc.github.io/hdl/projects/ad77681evb/index.html
+
+## Supported parts
+
+| Part name                                      | Description                                                                     |
+|------------------------------------------------|---------------------------------------------------------------------------------|
+| [AD7768-1](https://www.analog.com/ad7768-1)     | DC to 204 kHz, Dynamic Signal Analysis, Precision 24-Bit ADC with Power Scaling |
+| [ADAQ7768-1](https://www.analog.com/adaq7768-1) | 24-Bit Single Channel Precision μModule Data Acquisition System                 |
+
+## Building the project
+
+Please enter the folder for the FPGA carrier you want to use and read the README.md.

projects/ad77681evb/Readme.md

@@ -0,0 +1,10 @@
+# AD7768-1-EVB/ZED HDL Project
+
+## Building the project
+
+```
+cd projects/ad77681evb/zed
+make
+```
+
+Corresponding device tree: [zynq-zed-adv7511-ad7768-1-evb.dts](https://github.com/analogdevicesinc/linux/blob/main/arch/arm/boot/dts/xilinx/zynq-zed-adv7511-ad7768-1-evb.dts)