[PATCH 0/4] Simplefb and fb reservation related updates

Devarsh Thakkar devarsht at ti.com
Thu Feb 22 14:08:07 CET 2024


This adds support for simple-framebuffer reservation using video handoff
when splash is enabled at SPL stage.

Also adds helper function to only enable framebuffer reservation without
enabling simple-framebuffer in case user want to continue display
bootloader splash without displaying anything else in between until
kernel boots up.

Lastly, it enables above support on AM62x.

Devarsh Thakkar (4):
  boot: fdt_simplefb: Enumerate framebuffer info from video handoff
  video: Assume video to be active if SPL is passing video hand-off
  boot: Move framebuffer reservation to separate helper
  board: ti: am62x: evm: Update simple-framebuffer node in device-tree

 board/ti/am62x/evm.c         | 19 +++++++++++++++
 boot/fdt_simplefb.c          | 46 ++++++++++++++++++++----------------
 boot/fdt_support.c           | 21 ++++++++++++++++
 drivers/video/video-uclass.c |  4 ++++
 include/fdt_support.h        |  2 ++
 5 files changed, 72 insertions(+), 20 deletions(-)

-- 
2.34.1



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