coreboot-kgpe-d16/src/mainboard/google/slippy
Arthur Heymans d2f678d3bd mb/google/slippy: Add a VBT for all variants
The vbt was extracted from the option rom found on stock images.
The vbt.bin is the same across all variants.

The VBT has a modified BDB block 43, the 'Backlight info block' such
that the inverter type for the panel in use is set to
2 (BDB_BACKLIGHT_TYPE_PWM) instead of 0 (BDB_BACKLIGHT_TYPE_NONE).
This only seems to matter on Windows, as without it changing the
backlight duty cycle does not work.

Change-Id: I82c72c561e1058e0b77d80baf330b64f7c6b08e3
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/30487
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-06 15:39:16 +00:00
..
acpi cpu/intel/haswell: Rework acpi/cpu.asl 2018-11-30 21:52:00 +00:00
variants ec/google/chromeec: Update google_chromeec_get_board_version prototype 2018-09-20 17:15:26 +00:00
acpi_tables.c mainboard: Remove useless include <device/pci_ids.h> 2018-12-19 05:23:18 +00:00
board_info.txt
chromeos.c
chromeos.fmd mainboards: Add SMMSTORE region in chromeos configs 2018-09-12 12:25:30 +00:00
cmos.layout
data.vbt mb/google/slippy: Add a VBT for all variants 2019-01-06 15:39:16 +00:00
dsdt.asl cpu/intel/common: Use a common acpi/cpu.asl file 2018-11-30 22:02:35 +00:00
ec.c
ec.h
gma-mainboard.ads
Kconfig mb/google/slippy: Add a VBT for all variants 2019-01-06 15:39:16 +00:00
Kconfig.name
mainboard.c mainboard: Remove unneeded include <console/console.h> 2018-11-05 09:01:13 +00:00
Makefile.inc
onboard.h
romstage.c cpu/intel/haswell: Use the common intel romstage_main function 2018-06-14 10:01:35 +00:00
smihandler.c sb/intel/lynxpoint: Make the finalise handler common 2018-12-03 13:08:59 +00:00
thermal.h
variant.h