MMCONFIG for memory mapped PCIe config.
However this patch is not enough to enable it on Linux, Linux do not trust
BIOSes too much, so a small patch to kernel to disable the check if this
region is e820 reserved.
PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved
PCI: Not using MMCONFIG.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2936 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2935 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2934 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
No functional code changes.
Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2932 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2. Rename sisnb.c to sis761.c
3. Delete many mis-definition for sis device in
src/include/device/pci_ids.h
4. Trim trailing spaces for all files
Signed-off-by: Morgan Tsai <my_tsai@sis.com>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2931 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
> superiotool r2922
> Found Winbond W83627HF/F/HG/G (id=0x52, rev=0x0d) at 0x2e
Don't use the non-working trident driver for the blade3d (onboard vga
in the rom emulator has not been tested either)
It also adds some preliminary CAR support to the board, so it has a chance to
build again.
This board was broken since a couple of months, and the changes are minimal, so
I consider this a trivial change -- It doesn't change anything that was used,
obviously
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2926 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
self-acking before it gets lost.
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2924 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This is the common style in both Linux as well as in LinuxBIOS.
Self-ack as this is pretty trivial and a similar patch was already acked.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2923 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This is the common style in both Linux as well as in LinuxBIOS.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Jordan Crouse <jordan.crouse@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2922 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
http://www.linuxbios.org/pipermail/linuxbios/2007-October/025385.html ,
but change all apparantly related values that differ on my board with
legacy BIOS.
This makes both PCI cards appear, as well as the firewire device
TSB43AB23.
* PCI 01:07.0 appears fully functional
* PCI 01:08.0 (closer to the board edge) appears, but no interrupts
* PCI 01:0a.0 (FireWire) untested
Since none of these was even present without the patch I suggest to
apply it.
Signed-off-by: Torsten Duwe <duwe@lst.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Tested-by: Harald Gutmann <harald.gutmann@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2921 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
of all the other boards in this patch series.
Add missing PIRQ table to make most devices work.
Enable VGA support. Add flashrom flashing protection code.
Make CPU init actually work (result: massive speed-up).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2913 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Joseph Smith <joe@smittys.pointclark.net>
Acked-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2912 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
buildROM passes build flags through the CPU_OPT environment variable -
especially -fno-stack-protector for those of us lucky enough to have
Debian/Ubuntu. This adds to the cache_as_ram_auto.inc target
for the GA-2761GXDK so that the resulting cpu0.S is clean.
Signed-off-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2911 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This is not yet enough to actually successfully build the board, but
now abuild at least _attempts_ to build it.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2910 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: <corey.osgood@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2907 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
mainboard/ path. Also add a Config.lb for abuild. It's required for the
three images variant as abuild doesnt detect this automatically.
Trivial patch - it does not even fix the build yet. Patches welcome.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2906 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
code. This is trivial, I did it for the other components before.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2905 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2904 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Add support for the Fujitsu MBM29F400TC flash part.
Detection and reading works, writing is not tested.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2903 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
southbridge now:
From: Morgan Tsai <my_tsai@sis.com>
It supports SiS761GX / SiS966 chipset, only for AMD K8 platform so far.
Due to integrated VGA sharing system memory, some code in southbridge
folder have to init northbridge.
Copyright (C) 2007 Morgan Tsai <my_tsai@sis.com>
Copyright (C) 2007 Silicon Integrated Systems Corp. (SiS)
Change Log:
Newly support GIGABYTE GA-2761GXDK
CPU type: AMD AM2 socket
Northbridge: SiS 761GX
Southbridge: SiS 966
SuperIO: ITE8716F
Signed-off-by: Morgan Tsai <my_tsai@sis.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2902 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This is generic PCI stuff, not nothbridge-specific in any way.
The respective #defines are already present in src/include/device/pci_def.h.
Abuild-tested, so shouldn't break anything.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2900 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Ethernet yet. The fixes are a board-specific fake spd_read_byte, cleaning up
comments, and just in general customizing for the 1c.
The lxraminit
change fixes a bug (&& used instead of ||), adds some debug prints which were
VERY useful debugging the alix1c, changes fatal error messages from print_debug
to print_emerg, and adds two functions:
banner, which just prints out a string with a banner, and
hcf, which print an emergency message and then pushes null bytes
into the uart forever, just to make sure that no bytes get lost
for any reason.
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2899 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This board uses nearly the same devices as the BCOM Winnet100, so most of
the new code here is from the BCOM Winnet100. They differ in the IRQ routing
table only.
BTW: The AXUS board uses standard DIMM memory and can be run at 100MHz SDRAM
clock speed (it runs reliably here since month).
Signed-off-by: Juergen Beisert <juergen@kreuzholzen.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2898 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Looking through the sources of Uniflash utility I found that this chip
is no more no less than low-voltage variant of Am29F040B but with
different ID.
So I created a very quick patch (attached).
Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2897 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Add missing entry for the NIC:
device pci 0f.0 on end # Ethernet (onboard)
- Drop the following lines:
register "com1" = "{115200}"
register "com2" = "{38400}"
Those entries hardcode the BAUD rate (as far as I can tell, please
correct me if I'm wrong). We don't want that -- instead the config option
TTYS0_BAUD in Options.lb should be used(?) I verified that dropping those
lines will not break serial output (COM1, 115200, 8n1).
- Enable IDE (PCI device 00:12.2) and add the following register lines
to tell the CS5530 code to actually enable IDE channel 0:
register "ide0_enable" = "1"
register "ide1_enable" = "0" # Not available/needed on this board
Tested with a 2.5" hard drive and FILO, works fine.
- Enable USB (PCI device 00:13.0), not sure why it was commented.
- Enable COM2 as it's used by the smartcard reader.
- Add CONFIG_COMPRESSED_PAYLOAD_LZMA to Options.lb, in order to fix
abuild for this board.
- Add some more comments.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2896 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
making the output of "make -s" finally usable.. (still trivial, doesn't
change any logic or remove any code)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2894 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
make them const before putting them into the read-only segment...
(trivial)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2892 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
rodata.pci_driver" warnings are coming from? We were packing those
structures into a read-only segment, but forgot to mark them const.
Despite its size, this is a fairly trivial patch created by a simple
search/replace
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2891 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
assumes a 1MB rom chip.
Hence the default position for the VGA bios should also assume a 1MB rom chip,
not a 512KB chip.
Signed-off-by: Ward Vandewege <ward@gnu.org>
Acked-by: Corey Osgood <corey.osgood@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2887 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Rudolf Marek