OpenCloudOS-Kernel/drivers/video
Hans de Goede 34db50e556 efifb: Copy the ACPI BGRT boot graphics to the framebuffer
On systems where fbcon is configured for deferred console takeover, the
intend is for the framebuffer to show the boot graphics (e.g a vendor
logo) until some message (e.g. an error) is printed or a graphical
session takes over.

Some firmware relies on the OS to show the boot graphics.

This patch adds support to efifb to show the boot graphics and
automatically enables this when fbcon is configured for deferred
console takeover.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
2018-07-03 17:43:10 +02:00
..
backlight treewide: devm_kzalloc() -> devm_kcalloc() 2018-06-12 16:19:22 -07:00
console console: dummycon: export dummycon_[un]register_output_notifier 2018-06-29 11:46:19 +02:00
fbdev efifb: Copy the ACPI BGRT boot graphics to the framebuffer 2018-07-03 17:43:10 +02:00
logo video/logo: remove obsolete logo files 2018-03-26 15:56:42 +02:00
Kconfig fbdev changes for v4.17: 2018-04-10 10:20:00 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
display_timing.c
hdmi.c video/hdmi: Reject illegal picture aspect ratios 2018-05-11 09:04:25 +02:00
of_display_timing.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
of_videomode.c video: fbdev: Convert to using %pOF instead of full_name 2017-08-07 17:22:13 +02:00
vgastate.c fbdev: vgastate: remove trailing whitespaces 2015-01-13 12:53:25 +02:00
videomode.c