From mboxrd@z Thu Jan 1 00:00:00 1970 From: Claude Code Review Bot To: dri-devel-reviews@example.com Subject: Claude review: drm/rcar-du: Add support for DSI pipelines with DSC Date: Sat, 16 May 2026 10:53:54 +1000 Message-ID: In-Reply-To: <20260514-rcar-du-dsc-v1-0-d65f7a9e9841@ideasonboard.com> References: <20260514-rcar-du-dsc-v1-0-d65f7a9e9841@ideasonboard.com> X-Mailer: Claude Code Patch Reviewer Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit MIME-Version: 1.0 Overall Series Review Subject: drm/rcar-du: Add support for DSI pipelines with DSC Author: Tomi Valkeinen Patches: 13 Reviewed: 2026-05-16T10:53:54.718447 --- This is a 5-patch series adding basic DSC (Display Stream Compression) bypass support for the R-Car V4H (R8A779G0) SoC. The DSC IP block sits between the DU and DSI1, and even when DSC encoding isn't needed, the block must be enabled for DSI1 output to work. The series adds a clock, DT bindings, a passthrough bridge driver, wiring in the DSI driver to handle the new bridge in the chain, and DTS entries. Overall the series is sensible and well-structured. The approach of implementing a minimal pass-through bridge is appropriate for an initial enablement. There is one notable bug (bridge reference leak in the DSC driver) and a few minor items worth addressing. **Verdict: Needs minor fixes before merge.** --- --- Generated by Claude Code Patch Reviewer