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This board is pretty much like the G41M-GS, but with DDR3 memory
instead. The PCB layout is almost identical.
What works:
- S3/S4 resume
- RAM init
- Booting to Debian
- Display lights up w/ libgfxinit
- Both PS/2 work
- Ethernet
- Graphics card on PEG
- USB
- SATA ports
- NVRAM debug_level
- Internal flashing
- PCI slots (tested with CT4810 audio card)
- fancontrol (Only CPU fan can be regulated)
- Audio (Rear ports only)
What does not work:
- Hell knows what might be wrong
What is not tested:
- PCIe x1
- IDE
- Floppy
- Parallel port
Change-Id: I66b216af740680c390ea82e4fe07737c20227cc6
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/28434
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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The following was tested:
- CPUs with 800, 1067, 1333MHz FSB (1333MHz FSB needs a jumper set)
- The VGA output with libgfxinit
- USB
- COM1
- Ethernet
- SATA
- PCIe
- PCI
Has the following problems:
- The Ethernet NIC is not usable after S3 resume and requires Linux to reload
the driver. Vendor firmware also has this problem so it is quite likely it
is just a atl1c driver problem.
TODO: Add documentation
Change-Id: Ibce9ecdc0e44db3703401f116c9a8bff5b66437f
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/28596
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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With the addition of new boards using macros to set per board settings in the
same gpio.c file is getting too complicated so link separate files.
Change-Id: I3ab05f1af6ba0a04dd827816b3bcaa506a3f6aff
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/28630
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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This board is quite similar to the other ones in this dir an can be
supported with little code changes.
TODO what works:
* DDR2 dual channel PC2-6400;
* SATA;
* USB;
* Ethernet;
* Audio;
* Native graphic init;
* SuperIO Sensors;
* Reboot, poweroff, S3 resume;
* Flashrom (vendor and coreboot);
TODO how tested:
Tests were run with SeaBIOS and Debian stretch, using Linux 4.9.65.
Change-Id: I6844efacaae109cf1e0894201852fddd8043a706
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/23043
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Both g41c-gs and g41c-s can be supported by the same code since the
only difference is ethernet NIC.
What is tested:
TODO: components
How tested:
TODO: payload + OS
Change-Id: Ib69c2ac0a9dc1b5c46220d2d2d5239edc99b0516
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21292
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Libgfxinit provides a better alternative to the native C init. While
libgfxinit mandates an ada compiler, we want to encourage use of it
since it is in much better shape and is actually maintained.
This way libgfxinit also gets build-tested by Jenkins.
Change-Id: I4843f52307b87cff6fa6f4d0c74b87428fefa8ac
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/26967
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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TESTED Intel DG41WV with VGA, Intel DG43GT with VGA and HDMI1 and
HDMI2.
Change-Id: I774b79cc0ef9dc72ccf48901ab94376b27ed9c7a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/26966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Shuffle words and drop the _DATA_FILE suffix.
Change-Id: I0b0d50ea729e5580c0bc7b43f250ff387ce59cfc
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/26898
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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These files are directly extracted from the vendor firmware.
Change-Id: I1dea2843255e4a3e93fbb734dea284be029dbc45
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/26654
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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With reset default of the clockgen on this board the SATA clock which
needs to be 100MHz depends on FSB BSEL straps.
This explains why SATA was originally tested to be working but fails
with CPUs operating at different FSB.
This change sets a bit in the clockgen configuration which fixes the
SATA clock.
TESTED on with a 1333MHz FSB CPU.
Change-Id: Ic2b8ca91920f015ae3265871bc092023302fefdc
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/21257
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
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The supported "G41C-GS" with a nuvoton nct6776 superio is actually
G41C-GS R2.0, which is different with the more easily-found revision
G41C-GS (R1.0) with Winbond W83627DHG superio, and should be ported
separately.
Photos for the two revision:
R1.0: https://web.archive.org/web/20160915160553/http://www.asrock.com/mb/photo/G41C-GS(L1).jpg
R2.0: https://web.archive.org/web/20160717203810/http://www.asrock.com/mb/photo/G41C-GS%20R2.0(L2).jpg
Change-Id: If60a694bcf0652ab32c0ac75ceec7e27e11fe9eb
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/19980
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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* Rename it to HAVE_VGA_TEXT_FRAMEBUFFER.
* Let drivers select it if they are in charge.
* Don't select it on the mainboard level if a driver handles it.
Change-Id: I2d9d09be9aa6d019e77460e69a245ad2d8cda4ea
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/19791
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Start-point is Gigabyte GA-G41M-ES2L.
This board features a G41 northbridge and an ICH7 southbridge. This
board has slots for both DDR2 and DDR3 (cannot run concurrently
though) but only DDR2 is implemented in coreboot. The SPI flash
resides in a DIP-8 socket.
Tested and working:
* DDR2 dual channel (PC2 5300 and PC2 6400, though raminit is picky
with assymetric dimm setups);
* 3,5" IDE;
* SATA;
* PCIe x16 (with some patches up for review);
* Uart, PS2 Keyboard;
* USB, ethernet, audio;
* Native graphic init;
* Fan control;
* Reboot, poweroff, S3 resume;
* Flashrom (vendor and coreboot).
Tested but fails:
* DDR3 (not implemented in coreboot).
Tests were run with SeaBIOS and Debian sid, using Linux 4.9.0.
Change-Id: I992ee07b742dfc59733ce0f3a9be202a530ec6cc
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/18993
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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