fix: panel-cwu50 timing fix from Rex's kernel — native 720x1280 mode #73

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Hermes wants to merge 1 commits from fix/uconsole-cm5-panel-timing into master

Author	SHA1	Message	Date
Hermes	2f081d3e19	fix: panel-cwu50 timing fix from Rex's kernel - native 720x1280 mode Swap H/V display mode to native panel resolution (720x1280) instead of rotated (1280x720). The DRM/KMS pipeline handles rotation via connector orientation property. Setting wrong horizontal resolution caused DSI controller to send extra pixels per line, resulting in horizontal repetition. Add DCS-based panel detection in init_sequence2 as supplemental check. Based on ak-rex/ClockworkPi-linux rpi-6.12.y branch panel-cwu50.c. Replaces old 0008 patches (DSI_INIT0, BURST removal) that didn't fix the issue.	2026-06-13 20:19:19 -04:00

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Hermes

2f081d3e19

fix: panel-cwu50 timing fix from Rex's kernel - native 720x1280 mode

Swap H/V display mode to native panel resolution (720x1280) instead of
rotated (1280x720). The DRM/KMS pipeline handles rotation via connector
orientation property. Setting wrong horizontal resolution caused DSI
controller to send extra pixels per line, resulting in horizontal
repetition.

Add DCS-based panel detection in init_sequence2 as supplemental check.

Based on ak-rex/ClockworkPi-linux rpi-6.12.y branch panel-cwu50.c.

Replaces old 0008 patches (DSI_INIT0, BURST removal) that didn't fix
the issue.

2026-06-13 20:19:19 -04:00

fix: panel-cwu50 timing fix from Rex's kernel — native 720x1280 mode #73

1 Commits