Update readme to include tool information and support links

Signed-off-by: Travis F. Collins <[email protected]>

Author: tfcollins

README.md

@@ -17,6 +17,15 @@ As with many open source packages, we use [GitHub](https://github.com/analogdevi
 
 If you use it, and like it - please let us know. If you use it, and hate it - please let us know that too.
 
+## Supported Tools and Releases
+
+We provide support across two releases of MATLAB. This does not mean older releases will not work but they are not maintained. Currently supported tools are:
+- Bug fixes only: MATLAB R2018b with Vivado 2017.4
+- Bug fixes and new features: MATLAB R2019a with Vivado 2018.2
+
+## Support and Documentation
+
+All support questions should be posted in our [EngineerZone](https://ez.analog.com/linux-device-drivers/linux-software-drivers) forums. Documentation is included within the toolbox but additional documentation is avaible on the [ADI Wiki](https://wiki.analog.com/resources/eval/user-guides/matlab_bsp).
 
 ## Building & Installing