Re: [PATCH v3 0/4] Add DRM driver for LG LH609QH1 Panel with SiliconWorks SW49410 DDIC

From: Neil Armstrong

Date: Wed Jun 17 2026 - 03:36:19 EST


On 6/15/26 11:19, Maxime Ripard wrote:
Hi,

On Sun, Jun 14, 2026 at 05:07:57PM -0700, Paul Sajna wrote:
This patch series adds a drm panel driver for the LG SW49410 panel found
in the LG G7 ThinQ (codename judyln).

The basic driver skeleton was generated by
https://github.com/msm8916-mainline/linux-mdss-dsi-panel-driver-generator from the vendor
device-tree.

There seems to still be some power supply issues, the bottom-left
corner of the screen is dark, and the rest of the screen develops
shadow-y burn-in-like patterns when resumed after being left off for a
while. https://i.imgur.com/oJZSHzE.jpeg

If it's not reliable, why should we merge it, especially if it can lead
to ABI-breaking changes like it happened already.

If the patchset is not ready to be merged but you need comments to go forward, please append RFC to your patches.

Neil


Maxime