Gaurav Khose developed end-to-end camera support for Qualcomm EVK platforms in the qualcomm-linux/meta-qcom repository, focusing on device tree engineering and Linux kernel module integration. He updated device trees to include upstream camera DTBs in final images, enabling automatic hardware recognition and configuration for IQ-based EVKs. By adding kernel modules and sensor support for the IMX412 sensor and qcom-camss subsystems using C and BitBake, he streamlined hardware validation and accelerated integration timelines. His work established a repeatable process for camera enablement, improved downstream product readiness, and laid a foundation for future upstream contributions in embedded systems development.