CVS commit: src/sys/arch/hppa/dev

["Michael Lorenz" <macallan%netbsd.org@localhost>]

Module Name:    src
Committed By:   macallan
Date:           Wed Dec 25 05:44:12 UTC 2024

Modified Files:
        src/sys/arch/hppa/dev: summitfb.c

Log Message:
some updates:
- setup attributes for RGB8 in the image planes and 8I in the overlay
- explicitly select LUT 0 for the overlay so we don't depend on what STI sets
  anymore - now this should work on all FX cards
- expose 24bit framebuffer to X
- make sure we switch overlay transparency according to WSDISPLAY_SMODE
- remove unnecessary register writes when accessing the colour map
- no need to call summitfb_setup_fb() in summitfb_do_cursot() - that was for
  HCRX and friends
- support screen blanking


To generate a diff of this commit:
cvs rdiff -u -r1.18 -r1.19 src/sys/arch/hppa/dev/summitfb.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.