5–7 Oct 2026
Europe/Prague timezone

Streamlining DT Bindings to Protect Upstreaming Momentum

6 Oct 2026, 11:10
20m
"Club A" (Prague Congress Centre)

"Club A"

Prague Congress Centre

53
Devicetree MC Devicetree MC

Speaker

Amit Kucheria

Description

Corporate adoption of an "upstream-first" strategy is gaining traction, with companies increasingly willing to allocate engineering bandwidth to contribute hardware support directly to the Linux kernel. However, integrating these contributions smoothly remains a practical challenge. The review process frequently experiences friction during Device Tree (DT) binding discussions, which can extend timelines, consume allocated engineering bandwidth, and occasionally discourage newcomers to the open-source ecosystem.

This discussion explores ways to accelerate DT binding adoption so developers can maintain their focus on driver implementation. We will discuss current friction points and propose solutions to streamline the process. Specifically, we will evaluate the concept of "experimental bindings"—exploring whether provisional bindings could be used under certain circumstances to unblock driver development and maintain contributor momentum without compromising the long-term quality of hardware descriptions.

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