From mboxrd@z Thu Jan 1 00:00:00 1970 From: Claude Code Review Bot To: dri-devel-reviews@example.com Subject: Claude review: Arm China Linlon-D6 display controller support Date: Thu, 12 Mar 2026 07:17:47 +1000 Message-ID: In-Reply-To: <20260311055506.12023-1-cunyuan.liu@cixtech.com> References: <20260311055506.12023-1-cunyuan.liu@cixtech.com> X-Mailer: Claude Code Patch Reviewer Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Overall Series Review Subject: Arm China Linlon-D6 display controller support Author: Cunyuan Liu Patches: 10 Reviewed: 2026-03-12T07:17:47.131429 --- This is a clean, minimal 3-patch series adding support for the Arm China Li= nlon-D6 display controller to the existing Komeda/Mali-D71 DRM driver. The = approach is sound =E2=80=94 the Linlon-D6 is described as register-compatib= le with Mali-D71, so reusing the D71 code path via a new compatible string = with a fallback is the correct DT pattern. The changes are small and well-s= coped. One concern: the cover letter says the DT binding uses `"armchina,linlon-d6= "` with a fallback to `"arm,mali-d71"`, but the **driver's `of_device_id` t= able only matches the specific `"armchina,linlon-d6"` compatible** =E2=80= =94 it does not rely on the fallback. This works, but it means the driver d= uplicates the match rather than relying on DT fallback semantics. This is c= onsistent with how `arm,mali-d32` is handled (it also has both a binding fa= llback and an explicit driver match entry), so the pattern is fine. No significant issues found. A few minor observations below. --- Generated by Claude Code Patch Reviewer