Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

DPTX: add 25ms delay to make 1st stage display init reliable #338

Merged
merged 2 commits into from
Oct 7, 2023

Conversation

jannau
Copy link
Member

@jannau jannau commented Oct 6, 2023

Fixes display initialization from stage 1 m1n1. 20ms looked reliable on
j473 but let's add 25% safety margin. Someone with more motivation (and
HW serial) to do repeated kmutil configure-boot ... can try to
minimize this and test on t602x

Also silence some afk/dptx printf() by converting them to dprintf().

jannau added 2 commits October 6, 2023 08:36
Signed-off-by: Janne Grunau <j@jannau.net>
Fixes display initialization from stage 1 m1n1. 20ms looked reliable on
j473 but let's add 25% safety margin. Someone with more motivation (and
HW serial) to do repeated `kmutil configure-boot ...` can try to
minimize this and test on t602x.

Signed-off-by: Janne Grunau <j@jannau.net>
@jannau jannau force-pushed the dptx_1st_stage_delay branch from 68c05e6 to 2b942b3 Compare October 6, 2023 06:52
@marcan marcan merged commit 50ac69e into AsahiLinux:main Oct 7, 2023
3 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants