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Bug #50

closed

Mangled display on nyan_big

Added by Paul Kocialkowski over 8 years ago. Updated over 8 years ago.

Status:
Closed
Priority:
Normal
Category:
board support
Target version:
-
Start date:
04/30/2016
Due date:
% Done:

0%

Estimated time:
Affected versions:
Needs backport to:
Affected hardware:
Affected OS:

Description

The display on nyan_big is mangled on the latest HEAD (efcee9fadd496945c55828c79dff8e0b19ae0053 at the time of testing).
The boot log is attached. Note that I'm using RO Coreboot and Depthcharge, but this has no effect over how display is initialized.

I'm using it with depthcharge, displaying images from the GBB in developer mode. Note that the device boots up to ChromeOS nevertheless.

Picture showing distorted text: http://download.paulk.fr/coreboot/nyan_big/nyan_big-display.jpg
Picture showing distorted GBB dev screen: http://download.paulk.fr/coreboot/nyan_big/nyan_big-display-gbb.jpg


Files

nyan_big-boot.txt (15.9 KB) nyan_big-boot.txt Paul Kocialkowski, 04/30/2016 10:16 PM
nyan_big-cros-boot.txt (9.66 KB) nyan_big-cros-boot.txt Paul Kocialkowski, 05/01/2016 01:23 PM
Actions #1

Updated by Paul Kocialkowski over 8 years ago

I have tried rebuilding the cros firmware branch for nyan big (firmware-nyan-5771.B) and display works nicely there. See the attached boot log attached for reference.

Actions #2

Updated by Paul Kocialkowski over 8 years ago

This is fixed by: https://review.coreboot.org/#/c/14564/

It would be nice to have it in before the next release!

Actions #3

Updated by Paul Kocialkowski over 8 years ago

  • Status changed from New to Resolved
  • Assignee set to Paul Kocialkowski
Actions #4

Updated by Paul Kocialkowski over 8 years ago

  • Status changed from Resolved to Closed
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