Commit graph

10 commits

Author SHA1 Message Date
Paul Menzel
a46a712610 GPLv2 notice: Unify all files to just use one space in »MA 02110-1301«
In the file `COPYING` in the coreboot repository and upstream [1]
just one space is used.

The following command was used to convert all files.

    $ git grep -l 'MA  02' | xargs sed -i 's/MA  02/MA 02/'

[1] http://www.gnu.org/licenses/gpl-2.0.txt

Change-Id: Ic956dab2820a9e2ccb7841cab66966ba168f305f
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/2490
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
2013-03-01 10:16:08 +01:00
Paul Menzel
12d60247ab AMD boards: ACPI DSDT: Use COREBOOT for the OEM Table ID field
The DSDT header contains the fields OEMID and OEM Table ID. See
for example ACPI specification 4.0a [1]

    5.2.11.1 Differentiated System Description Table (DSDT)

on page 135. There Table 5-16 contains the descriptions.

Field         Byte Length  Byte Offset  Description
===================================================
OEMID         6            10           OEM ID
OEM Table ID  8            16           The manufacture model ID.

Currently in coreboot there is no common method what to put in
these fields.

Mostly Intel based boards populate it with "CORE  " ore "COREv4"
and AMD based boards populate it with the board vendor and
model number, abbreviated appropriately to fit into these fields.

On most boards the proprietary vendor BIOS seems to leave these
fields – displayed with `sudo dmidecode` under System Information –
blank

    To Be Filled By O.E.M.

and fill out the Base Board Information with the board vendor and
model name.

In [2] Jens Rottmann argues that the this is really just the table
ID used for naming it and that »99% of the DSDT code is not board
specific«.

Both approaches seem to have their advantages, but using the
second one, developers often seem to forget to update them (for
example AMD Thather).

The current situation is at least not optimal. and therefore at
least unify the string in the OEM Table ID. If unifying the
OEM ID is also a good idea this should be done too.

If later on it should be decided that the board vendor and model
should be used again, this should be somehow derived from
Kconfig.

The following command was used for the change [3].

    $ git grep -l '\/\* TABLE ID \*\/' | xargs sed -i '/TABLE ID/s/"\([^"]*\)"/"COREBOOT"/'

This patch is split out from [2].

[1] http://www.acpi.info/spec40a.htm
[2] http://review.coreboot.org/#/c/2464/
[3] http://stackoverflow.com/questions/5207838/sed-regex-matching-text-between-to-double-quotes-when-a-certain-text-appears-i

Change-Id: Iec98c615ce37f928abc1b500eff5aa865d772cb2
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: http://review.coreboot.org/2472
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2013-02-25 18:51:29 +01:00
Dave Frodin
87b5aa9e67 IEI/KINO: Fixes an apparent ACPI VGA resource collision.
Without this change 64 bit versions of Windows will BSOD.

Change-Id: Ica4b79d798a269399341868b1c793ce745aa93fc
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/1480
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-09-06 19:53:29 +02:00
Patrick Georgi
91bd3068a7 ACPI: More ../../.. removal
CPP is ran with src/ as part of its search path, so
using <northbridge/...> and the like is safe.

Change-Id: I644d60190ac92ef284d5f0b4acf44f7db3c788ee
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/649
Tested-by: build bot (Jenkins)
2012-02-22 22:16:15 +01:00
Dave Frodin
3aea95803d IEI Kino Fam10 ACPI table fixes.
Fix the ACPI IRQ routing. Also, fix the SSDT generations and TOM2 fixup.

Change-Id: Ica4a992d11bab63a510238dcd468b9fe80136def
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: http://review.coreboot.org/628
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2012-02-20 05:34:59 +01:00
Stefan Reinauer
8677a23d5b After this has been brought up many times before, rename src/arch/i386 to
src/arch/x86. 

Signed-off-by: Stefan Reinauer <stepan@coreboot.org>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6161 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-12-11 20:33:41 +00:00
Uwe Hermann
f8ba64d7b7 Deduplicate various ACPI .asl files.
The files debug.asl, globutil.asl, and statdef.asl are duplicated in
many K8/Fam10h boards. However, they're neither board-specific nor
K8/Fam10h-specific nor AMD-specific, so move them to src/arch/i386/acpi.

debug.asl contains generic chunks for I/O port 0x80 handling, and debug
output over serial port (init COM port, send byte, send string, etc).

globutil.asl contains utility methods for string comparison, string length
and similar stuff.

statdef.asl contains generic ACPI bit definitions / status codes from
the ACPI spec (not board- or chipset-specific).

This patch was mostly generated by:

mkdir src/arch/i386/acpi
svn add src/arch/i386/acpi
svn cp src/mainboard/amd/dbm690t/acpi/debug.asl src/arch/i386/acpi/
svn cp src/mainboard/amd/dbm690t/acpi/globutil.asl src/arch/i386/acpi/
svn cp src/mainboard/amd/dbm690t/acpi/statdef.asl src/arch/i386/acpi/
cd src/mainboard
find . -name debug.asl -exec svn rm {} \;
find . -name globutil.asl -exec svn rm {} \;
find . -name statdef.asl -exec svn rm {} \;

Abuild-tested.

Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coreboot.org>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6156 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-12-09 12:39:48 +00:00
Tobias Diedrich
e0c0a82954 This problem was introduced with
http://tracker.coreboot.org/trac/coreboot/changeset/3953

Note that all corresponding DSDTs only ever check TOM2 against 0.

Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Rudolf Marek <r.marek@assembler.cz>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6082 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-17 11:02:05 +00:00
Scott Duplichan
6018e1ba7f DSDT.asl should not report the AMD SB600/SB700 RTC as Intel PIIX4
compatible. The extended cmos is accessed differently for AMD
and Intel RTCs. Not sure what if any OS cares about this distinction,
but non-Intel compatible seems like a safer way to report the AMD RTC.
Tested with Win7 on Mahogany_fam10 and kino-780am2-fam10.

Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Marc Jones <marcj303@gmail.com>


git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6046 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-11-07 20:11:39 +00:00
Marc Jones
738347e7c3 IEI Kino mainboard support based on Mahogany Fam10.
svn copy amd/mahogany iei/kino-780am2-fam10; then apply the patch.

Signed-off-by: Marc Jones <marcj303@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>



git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5812 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-09-13 19:24:38 +00:00