[coreboot-gerrit] Change in coreboot[master]: nb/intel/gma: Implement and use common VBT implementation

[Patrick Rudolph (Code Review)]

Hello build bot (Jenkins),

I'd like you to reexamine a change.  Please visit

    https://review.coreboot.org/19084

to look at the new patch set (#4).

Change subject: nb/intel/gma: Implement and use common VBT implementation
......................................................................

nb/intel/gma: Implement and use common VBT implementation

Implement a common ACPI IGD OpRegion function.
* Search address 0xc0000 for valid VBIOS
* Seach cbfs for VBIOS
* Extract VBT from found VBIOS
* Retrieve IGD OpRegion base address through a function.
* Split ASLS and SCIS into two functions.

Remove all northbridge duplicates.
Use a single function in sb code.

Tested on GM45 (Lenovo T500).

Change-Id: Ib1c60a317ecfdd3189558b53018258eceb0f4955
Signed-off-by: Patrick Rudolph <siro at das-labor.org>
---
M src/drivers/intel/gma/Kconfig
M src/drivers/intel/gma/Makefile.inc
M src/drivers/intel/gma/i915.h
M src/drivers/intel/gma/vbt.c
M src/northbridge/intel/fsp_sandybridge/Kconfig
M src/northbridge/intel/fsp_sandybridge/acpi.c
M src/northbridge/intel/fsp_sandybridge/northbridge.h
M src/northbridge/intel/gm45/Kconfig
M src/northbridge/intel/gm45/gma.c
M src/northbridge/intel/haswell/Kconfig
M src/northbridge/intel/haswell/acpi.c
M src/northbridge/intel/haswell/gma.c
M src/northbridge/intel/haswell/haswell.h
M src/northbridge/intel/i945/Kconfig
M src/northbridge/intel/i945/acpi.c
M src/northbridge/intel/i945/gma.c
M src/northbridge/intel/nehalem/Kconfig
M src/northbridge/intel/nehalem/acpi.c
M src/northbridge/intel/nehalem/gma.c
M src/northbridge/intel/nehalem/nehalem.h
M src/northbridge/intel/pineview/Kconfig
M src/northbridge/intel/pineview/gma.c
M src/northbridge/intel/sandybridge/Kconfig
M src/northbridge/intel/sandybridge/acpi.c
M src/northbridge/intel/sandybridge/sandybridge.h
M src/northbridge/intel/x4x/Kconfig
M src/northbridge/intel/x4x/acpi.c
M src/northbridge/intel/x4x/gma.c
M src/southbridge/intel/bd82x6x/lpc.c
M src/southbridge/intel/fsp_bd82x6x/lpc.c
M src/southbridge/intel/fsp_i89xx/lpc.c
M src/southbridge/intel/i82801ix/Kconfig
M src/southbridge/intel/i82801ix/lpc.c
M src/southbridge/intel/ibexpeak/lpc.c
34 files changed, 229 insertions(+), 591 deletions(-)


  git pull ssh://review.coreboot.org:29418/coreboot refs/changes/84/19084/4
-- 
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Gerrit-MessageType: newpatchset
Gerrit-Change-Id: Ib1c60a317ecfdd3189558b53018258eceb0f4955
Gerrit-PatchSet: 4
Gerrit-Project: coreboot
Gerrit-Branch: master
Gerrit-Owner: Patrick Rudolph <siro at das-labor.org>
Gerrit-Reviewer: build bot (Jenkins)