drm/panel: ilitek-ili9881c: Restore missing lanes configuration for nwe080 panel #6987
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Contributor
Author
|
Ah, needs a whitespace fix, I'll sort that out soon |
Contributor
Thank you. |
Contributor
Author
|
Thanks for the feedback, will sort it out now |
This config was missing with the forward porting of the rasp pi kernel to 6.12. Refer to #6856 Signed-off-by: Jack O'Brien <[email protected]>
Contributor
|
I'm happy the build errors are nothing to do with this change - my local builds are fine. |
Contributor
I also had a build fail earlier with the toolchain install timing out. Rerunning worked, but it would imply that Github CI is having some issues. |
popcornmix
added a commit
to raspberrypi/firmware
that referenced
this pull request
Aug 13, 2025
See: raspberrypi/linux#6974 kernel: pisp_be: Stride alignment See: raspberrypi/linux#6985 kernel: drm/panel: ilitek-ili9881c: Restore missing lanes configuration for nwe080 panel See: raspberrypi/linux#6987 kernel: drivers: media: pisp_be: Fix alignment for V4L2_PIX_FMT_SRGGB8 See: raspberrypi/linux#6988 kernel: overlays: Fix sc16is752-spi1 emulation See: raspberrypi/linux#6996 kernel: arm64/dma-mapping: Fix arch_sync_dma_for_device to respect dir parameter See: raspberrypi/linux#6995
popcornmix
added a commit
to raspberrypi/rpi-firmware
that referenced
this pull request
Aug 13, 2025
See: raspberrypi/linux#6974 kernel: pisp_be: Stride alignment See: raspberrypi/linux#6985 kernel: drm/panel: ilitek-ili9881c: Restore missing lanes configuration for nwe080 panel See: raspberrypi/linux#6987 kernel: drivers: media: pisp_be: Fix alignment for V4L2_PIX_FMT_SRGGB8 See: raspberrypi/linux#6988 kernel: overlays: Fix sc16is752-spi1 emulation See: raspberrypi/linux#6996 kernel: arm64/dma-mapping: Fix arch_sync_dma_for_device to respect dir parameter See: raspberrypi/linux#6995
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
3 participants
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
drm/panel: ilitek-ili9881c: Restore missing lanes configuration for nwe080
This config was missing with the forward porting of the rasp pi kernel to 6.12. Refer to #6856
I have tested this fix on my panel hardware. Previously it worked well with the nwe080 panel desc on rpi kernel 6.6. After updating to rpi 6.12, the panel stopped working. After I made this fix and recompiled the driver, the panel worked again.
I couldn't see any other panels with missing "lanes" parameter which were missed in the forward port from 6.6 to 6.12.