Lukasz,
As Suyash Jain explained this is possible. I wish to add few additional points:
1) Look at ZStack projects & take up appropriate project for you. There are few like HA, SE, etc. Look at GenericApp & understand how to develop application on CC2530. SerialApp is also a good start. This will help you develop your CC2530 Application.
2) MSP530 & CC2530 may communicate thru SPI or UART. Define the commands to be exchanged between these two and separate the logic according to your System needs.
3) Look at the project "Temperature Voltage Sensor" that runs on MSP430. This may be a starting point for you to develop the required Application on MSP430.
Hope this clarifies few things for you.