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2016-02-09ASL: Fix HPBA shadowing.Vladimir Serbinenko
Store (HPBA, HPBA) had no effect. Rename one of HPBA to avoid shadowing. Change-Id: I54bfa7bcb3e05c28fe8a257825af56527dbf663e Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: https://review.coreboot.org/13622 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-10ACPI: Work around IASL warning reading/writing same registerMartin Roth
The newer versions of IASL are unhappy when an operator has the same object as both source and destination. The warning can be completely disabled with a command line argument, but in general, I'd really rather not just disable warnings. The bits in this register are write 1 to clear, so reading and writing the same register is what we want to do. Instead, store it in a temporary register then write it in a second operation. Fixes warning: dsdt.aml 1396: Store(PWST, PWST) Warning 3023 - ^ Duplicate value in list (Source is the same as Target) Change-Id: I52d73d4431db237be83016d67cd397f31b53d9c6 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12691 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-10ACPI: Fix IASL Warning about unused method for _OSI checkMartin Roth
According to the ACPI Spec for CondRefOf, the result argument is optional. In all of these locations, it was getting set but not used, creating a warning in new versions of IASL. Since it's an optional argument, just remove it. dsdt.aml 22: if(CondRefOf(\_OSI,Local1)) Warning 3144 - ^ Method Local is set but never used (Local1) Change-Id: I07f49ac5a3708838d1c4a7216dfb11acc415c881 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12692 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-10-31tree: drop last paragraph of GPL copyright headerPatrick Georgi
It encourages users from writing to the FSF without giving an address. Linux also prefers to drop that and their checkpatch.pl (that we imported) looks out for that. This is the result of util/scripts/no-fsf-addresses.sh with no further editing. Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/11888 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-10-24amd/acpi: Clean up SMBus references.Tobias Diedrich
Replace the AMD SMBus section with the equivalent SB800 smbus.asl include or remove already commented-out sections. Verified by running the cpp preprocessor over the DSDTs and diffing the results against this patch. The only change is in src/mainboard/siemens/sitemp_g1p1/dsdt.asl, where someone added RADD and SADD to the OpRegion, but those are unused, so removing them is fine. Change-Id: I074c8a1ed1c9a944d4988752bd0fc42c199c766c Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de> Reviewed-on: http://review.coreboot.org/10618 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-05-21Remove address from GPLv2 headersPatrick Georgi
As per discussion with lawyers[tm], it's not a good idea to shorten the license header too much - not for legal reasons but because there are tools that look for them, and giving them a standard pattern simplifies things. However, we got confirmation that we don't have to update every file ever added to coreboot whenever the FSF gets a new lease, but can drop the address instead. util/kconfig is excluded because that's imported code that we may want to synchronize every now and then. $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} + $ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} + $ find * -type f -a \! -name \*.patch \ -a \! -name \*_shipped \ -a \! -name LICENSE_GPL \ -a \! -name LGPL.txt \ -a \! -name COPYING \ -a \! -name DISCLAIMER \ -exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} + Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: http://review.coreboot.org/9233 Tested-by: build bot (Jenkins) Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2014-06-14amd/agesa,cimx: Rename ACPI OS detection methodsEdward O'Callaghan
Try to 'standardize' the otherwise peculiar method naming to be somewhat more in-line with other ACPI implementations. This makes it easier to compare with vendor DSDT dumps for example. Change-Id: I5ba54f7361796669ac0cab7ff91e7de43b22e846 Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com> Reviewed-on: http://review.coreboot.org/5888 Tested-by: build bot (Jenkins) Reviewed-by: Marc Jones <marc.jones@se-eng.com>
2013-08-16Correct spelling of shadow, setting and memoryPaul Menzel
Change-Id: Ic7d793754a8b59623b49b7a88c09b5c6b6ef2cf0 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: http://review.coreboot.org/3768 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
2013-03-01GPLv2 notice: Unify all files to just use one space in »MA 02110-1301«Paul Menzel
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>
2013-02-25AMD boards: ACPI DSDT: Use COREBOOT for the OEM Table ID fieldPaul Menzel
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>
2012-02-22ACPI: More ../../.. removalPatrick Georgi
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)
2010-12-11After this has been brought up many times before, rename src/arch/i386 toStefan Reinauer
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
2010-12-09Deduplicate various ACPI .asl files.Uwe Hermann
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
2010-11-17This problem was introduced withTobias Diedrich
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
2010-11-07DSDT.asl should not report the AMD SB600/SB700 RTC as Intel PIIX4Scott Duplichan
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
2010-08-17Whatever happened here,... The DEC Tulip is a network card, no bridge of anyStefan Reinauer
kind. Move it to drivers and make the necessary adaptions. Also drop empty drivers/generic/generic and start cleaning up Makefiles in drivers/ Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5710 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-05-21Add "reasonable" values in ASL at places we overwrite fromStefan Reinauer
coreboot later. Current ASL compilers check for validity and complain about the dummy values. Signed-off-by: Stefan Reinauer <stepan@coresystems.de> Acked-by: Patrick Georgi <patrick.georgi@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5579 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-04-25Trivial. The comment also need to modify.Zheng Bao
Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Zheng Bao <zheng.bao@amd.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5491 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-04-25The device number of SATA SB700 is 0x11, while the one of SB600 is 0x12.Zheng Bao
We changed almost associated code when we ported but overlooked some. Some legacy of SB600 are also fixed. Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Stefan Reinauer <stepan@coresystems.de> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5490 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2010-03-161. Features of mahogany.Zheng Bao
The code can run on the Mahogany board, which is one of sample boards made by AMD. Its major features are: CPU (only K8 system): * AMD AM2+ * AMD Athlon 64 x2 * AMD Athlon 64 FX * AMD Athlon 64 * AMD Sempron CPUs System Chipset: * RS780E * SB700 On Board Chipset: * BIOS - SPI * Azalia CODEC - Realtek ALC888 * LPC SuperIO - ITE8718F(GX). * LAN - REALTEK 8111C * TPM - SLB9635TT1.2 Main Memory: * DDR II * 4 (Max 4GB) Expansion Slots: * PCI Express X16 slot*2 (PCI-E X8 Bus) * PCI Express X4 Slot*1 Intersil PWM: * Controller - Intersil 6323 2. The ACPI feature is already added. I suggest that firstly we can test the board without the ACPI by setting the HAVE_ACPI_TABLE as 0. With Rev F processor, the HT link can only work in HT1, whose max frequency is 1GHz. Signed-off-by: Zheng Bao <zheng.bao@amd.com> Acked-by: Marc Jones <marcj303@gmail.com> git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5220 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1