What are some common challenges faced by embedded Linux engineers when integrating new hardware components?

Embedded Linux Engineers often encounter challenges such as ensuring hardware compatibility, developing or modifying device drivers, and optimizing system performance when integrating new hardware components. Debugging hardware-software interactions can be complex due to limited diagnostic tools and varying documentation quality. Additionally, engineers must frequently collaborate with hardware teams to resolve timing or communication issues, making strong cross-functional communication skills essential for success in this role.