And move the pre-hardwaremain post code to 0x79
so it comes before hardwaremain at 0x80.
Emit these codes from ACPI OS resume vector as well
as the finalize step in bd82x6x southbridge.
Change-Id: I7f258998a2f6549016e99b67bc21f7c59d2bcf9e
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1702
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The sleep type is 5 for S3 and 7 for S5.
Change-Id: I7ffdb3d27b6994ac4a12a343caf4d7abb82fe6ca
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1760
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
These bits are used by the IGD OpRegion code
Change-Id: I89a11fc5021d51e0c1675ba56f6a3bc3b79bb8aa
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1751
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
In order to support Intel's IGD Opregion standard, we need
an additional set of flags shared between firmware, ACPI, SMM, and the
graphics driver.
Change-Id: I1a9b8dff5e5ee8d501b6672bc3bcca39ea65572e
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1750
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
If the driver is initialized before the lockdown then it will
fail to work after the lockdown bit is set.
Change-Id: Idc05d33d8d726bf29cb3c9b1b4604522bd64170a
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1745
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
In case tseg_relocate() is called again on a pointer we should not
relocate it again.
Change-Id: Ida1f9c20dc94b448c773b14d8864afe585369119
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1740
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
We are seeing ME disabled and ME error events on some devices
and this extended info can help with debug.
Also fix a potential issue where if the log does manage to get
completely full it will never try to shrink it because the only
call to shrink the log happens after a successful event write.
Add a check at elog init time to shrink the log size.
Change-Id: Ib81dc231f6a004b341900374e6c07962cc292031
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1739
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The handling of write enable was not entirely correct,
the opcode needs to be skipped when the controller is
locked down.
Addresses were not getting set properly for erase commands
which seemed to mostly work when the previous command had
set an address.
Tested by adding events to the event log at runtime on a
freslhy flashed device (with locked down SPI controller)
until the log log shrink happens to ensure it does not hang:
hexdump -C elog.event.kernel_clean
00000000 01 00 00 00 ad de 00 00 00 00
for x in $(seq 1 232); do
cat elog.event.kernel_clean > /sys/firmware/gsmi/append_to_eventlog
done
mosys eventlog list | tail -6
154 | 2012-09-01 13:54:43 | Kernel Event | Clean Shutdown
155 | 2012-09-01 13:54:43 | Kernel Event | Clean Shutdown
156 | 2012-09-01 13:54:43 | Kernel Event | Clean Shutdown
157 | 2012-09-01 13:54:43 | Kernel Event | Clean Shutdown
158 | 2012-09-01 13:54:43 | Log area cleared | 1030
159 | 2012-09-01 13:54:43 | Kernel Event | Clean Shutdown
Change-Id: I3a50dae54422a9ff37daefce3632f8bcbe4eb89f
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1717
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Now that WREN prefix is handled properly ELOG is able to write
when the SPI controller is locked down.
To test, ensure that runtime SPI write via ELOG is successful by
checking the event log for a kernel shutdown reason code:
5 | 2012-08-27 11:09:48 | Kernel Event | Clean Shutdown
6 | 2012-08-27 11:09:50 | System boot | 26
7 | 2012-08-27 11:09:50 | System Reset
Change-Id: If6d0dced7cb0f5ca7038b3d758f31b856826d30b
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1712
Reviewed-by: Marc Jones <marcj303@gmail.com>
Tested-by: build bot (Jenkins)
The code that attempts to use the opmenu needs to have a special
case for write enable now that it is handled as an atomic prefix
and not as a standalone opcode.
To test, ensure that runtime SPI write via ELOG is successful by
checking the event log for a kernel shutdown reason code:
5 | 2012-08-27 11:09:48 | Kernel Event | Clean Shutdown
6 | 2012-08-27 11:09:50 | System boot | 26
7 | 2012-08-27 11:09:50 | System Reset
Change-Id: I527638ef3e2a5ab100192c5be6e6b3b40916295a
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1710
Reviewed-by: Marc Jones <marcj303@gmail.com>
Tested-by: build bot (Jenkins)
This appears to fix an infrequent resume hang on Ivybridge.
Tested on 2 devices with 15k suspend/resume cycles each
Change-Id: I53618bc7966824413f1720a2be3cbd2550e29473
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1704
Reviewed-by: Marc Jones <marcj303@gmail.com>
Tested-by: build bot (Jenkins)
Every line of text after a 'help' label in a Kconfig
file must have the same whitespace preceding it, otherwise
it's no longer considered help text.
Change-Id: I97093bee72b295b315d78d4c26d7186bf1017fda
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/1687
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
Unfortunately the reference tool chain was updated
without ever even testing it on an abuild run. This
broke a number of ports.
This change gets coreboot at least compiling again
for all supported systems.
Change-Id: I92c7cbc834de6d792fdab86b75df339e2874c52e
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1670
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
HPET's min ticks (minimum time between events to avoid
losing interrupts) is chipset specific, so move it to
Kconfig.
Via also has a special base address, so move it as well.
Apart from these (and the base address was already #defined),
the table is very uniform.
Change-Id: I848a2e2b0b16021c7ee5ba99097fa6a5886c3286
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/1562
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
Also deletes files not included in build:
src/southbridge/amd/cimx/sb700/chip_name.c
src/southbridge/amd/cimx/sb800/chip_name.c
src/southbridge/amd/cimx/sb900/chip_name.c
Change-Id: I2068e3859157b758ccea0ca91fa47d09a8639361
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1473
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Marc Jones <marcj303@gmail.com>
Some 32 bit machines print integer higher than 0x80000000
as negative number.
Change-Id: Ieb512ed2a7499ce7e91e45e4075d4f119780b57d
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1547
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Try
sh> printf %d 0x005500AA | LC_ALL=C awk '{printf("%c%c%c%c", \
$1 % 256, $1/256 % 256, $1/65536 % 256, $1/16777216);}' | \
od -Ax -t x
On Linux with gawk, we get
000000 005500aa
000004
On FreeBSD with nongnu-awk, we get
000000 000055aa
000002
In awk, all the numbers are floating point number. So division doesn't
round the result from 0.75 (3/4) to 0.
And, There is a fact that, for the FreeBSD awk,
sh> awk 'BEGIN {printf("%c", 0.75)}';
produces nothing, instead of 0.
Here we need to convert the floating point number to
integer by int(X), which is an awk built-in function, instead of GNU
extension.
Change-Id: I3470d5f13e7ea59a978d5575a54c0d56368dc78d
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1529
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
TRACE has redefined warnings in src/southbridge/amd/cimx/sb700/Platform.h,
so we do some changes to remove such warnings.
Change-Id: I24979e08b83434f91a8fa37cd9f16303fa0b298d
Signed-off-by: Siyuan Wang <SiYuan.Wang@amd.com>
Signed-off-by: Siyuan Wang <wangsiyuanbuaa@gmail.com>
Reviewed-on: http://review.coreboot.org/1499
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
Command expr in some systems only take 32bit as integer, which
value is at 0x7FFFFFFF ~ -0x80000000. Use awk as alternate way to
calculate.
And some system doesnt take hex value in Makefile, even in awk instruction.
Change-Id: Ie35d6a5b96eea4192bd9cab857af4d4dcb37b9ed
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1527
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Forgot to change the code back after debugging.
Change-Id: Iaf58d65c14d53ca77958080faf6ab85d60992226
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1491
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Prior to this change the setting would be zeroes and
would cause a BSOD in 64 bit versions of Windows.
Change-Id: I2d422ef9667457af53f9fd055799e489ed2b25db
Signed-off-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-on: http://review.coreboot.org/1475
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Maybe sooner or later python is not a default tools to build coreboot.
Most of the work is done by awk now. GNU extension of gawk is not used, isn't?
echo, expr, printf, cat, awk, test, mv are the external tools.
If XHCI, IMC or GEC firmware is not available and not defined, this script can skip
integrating them.
Change-Id: I9944b22b0b755672a46d472c355d138abafd6393
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1417
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
The name is derived directly from the device path.
Change-Id: If2053d14f0e38a5ee0159b47a66d45ff3dff649a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1471
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
The includes removed here were previously required for
struct lb_memory and lb_add_memory_range().
Change-Id: Ie6c0d4ef55c2225aa709cf3fbad30ff1080e3610
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1391
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
The names were set at various times during development, but
the way the code works, you might end up with the wrong name
being displayed in the logs. Instead of doing magic, just
display both names for each component
Change-Id: I1f8ce44d156442f5f7d717e1a2b47ed1218d4527
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1413
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Move beep commands to board-specific area as they need to be different for
different codecs.
Change-Id: I2a1ac938c49827cc816a95df10793a7e234942bf
Signed-off-by: Dylan Reid <dgreid@chromium.org>
Reviewed-on: http://review.coreboot.org/1410
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Use IORESOURCE_RESERVE to exclude the region from system RAM table.
Change-Id: I61b51022165e1304a41554f67af75b3089d892af
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1393
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Apply the change
http://review.coreboot.org/1390
to all the AMD southbridge.
Change-Id: I8e94014f8883a0408b68355d9aa33aea4373881f
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1406
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
In accordance to PCH EDS 14.1.35.1
Change-Id: I2e6cec6d4f49f404e33a171a8fbd6e4880327896
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1411
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Parmer and thather hang at windows 7 booting process. Setting the
valid date in CMOS can fix that.
Change-Id: I5e427cfb42430ebebdb4c1e48bd25860c0fec45f
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1390
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
The code in rs690 or rs780 is always used with K8 or AMDFAM10
northbridge. Without GFXUMA, both of these set the same static value
indirectly using the variable uma_memory_base.
Make the register setting with immediate value, to remove the obscure
use of variable uma_memory_base.
Change-Id: I5354684457a76e73013b4e34a4538a6d122eee8d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1246
Reviewed-by: Zheng Bao <zheng.bao@amd.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Compilation fails with set_debug_port undeclared in ramstage and
smm code. Fix that by adding usb_debug.c to the appropriate stages.
Change-Id: I2a037d3c5fab76ae6ea65c3a7f4d4e7561bb6d34
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/1376
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Our driver infrastructure became more flexible recently.
Make use of it.
These are the low hanging fruits (files with 5 device
variants or more), but there are still lots of files
with less potential for deduplication.
Change-Id: If6b7be5046581f81485a511b150f99b029b95c3b
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/1358
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
We used a hard coded value for some reason. Don't do that, but use CMOS
instead.
Modelled after http://review.coreboot.org/#/c/443 to get bd82x6x in
sync.
Change-Id: I36d715310157b9f9074f2a1c80710f85833020b4
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1324
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This will log if the ME is disabled or has an error.
1) disable ME via EC console: gpioset PCH_HDA_SDO 1
2) boot the device
3) read eventlog with "mosys eventlog list"
71 | 2012-07-13 10:10:55 | Management Engine | Disabled
Change-Id: I9f6ee452d2aea76e6a5ea2cd50a50ff36245692a
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1345
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This will allow various teams to select which thermal sensor
will control the thermal zones.
Also add a method to notify the thermalzones of a change
so these threshold/sensor methods take effect.
Needs a modified BIOS that uses the NVS TMPS value in
the thermalzone to read a different sensor.
Then, use a kernel driver that contains the following:
/* Adjust temperature sensor id to 2 */
union acpi_object param;
struct acpi_object_list input;
param.type = ACPI_TYPE_INTEGER
param.integer.value = 2
input.count = 1;
input.pointer = ¶m;
acpi_evaluate_object(NULL, "\\TMPU", &input, NULL);
And ensure that the temperature sensor that is being
monitored switches to ID 2.
Change-Id: I6319741358ba31eb8a3dc635d64f3f0acf683386
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1340
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
The ME device was being sent EOP and the PCI device hidden during
coreboot so it was not available in the SMI finalize step.
This also flips the PCI vendor/device dword around for the match.
Boot on Panther Point with serial and SMI debugging enabled and see
that ME EOP message is sent and the device is hidden at end of
U-boot and before the kernel loads.
Finalizing Coreboot
SMI# #0
ME: mkhi_end_of_post
ME: END OF POST message successful (0)
PM1_STS: TMROF
PM1_EN: 120
Starting kernel ...
Change-Id: I230038c62c50db2a1c94078c0a2a67bdc232440e
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1338
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
The LPC bus normally allocates the range for legacy devices,
0-0x1000. Some devices on LPC are above that range and need to
be accounted for. Check the decode range settings for addresses
> 0x1000 and reserve them.
Change-Id: Idba800d7cee3185296f29dd237ba306f3de8de55
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/1337
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Events are logged for SMIs that trigger ACPI sleeps state
entry and when the power button press triggers an SMI such
as at the developer/recovery screens.
Generate ACPI sleep state events and power button
events and verify they show up in the log:
153 | 2012-06-23 17:12:59 | ACPI Enter | S5
184 | 2012-06-23 17:15:50 | ACPI Enter | S3
216 | 2012-06-23 17:28:58 | Power Button
Change-Id: Iba134d619780e459bce189d36d57844997ffb009
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1320
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Unfortunately the drive strength values are very much board
specific and different between mobile and desktop so we don't
try to do any fancy detection here but let it be specified
directly in the devicetree.
Change-Id: I66674bff0de04ecd088fb09afad1cf801a374df2
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: http://review.coreboot.org/1347
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
In order to support the GSMI interface the SMI handler needs
to find and use the state save area from the same CPU that
initiated the SMI. In this case it is a synchronous SMI
resulting form an IO write to port 0xB2.
To find the right CPU state save area iterate over the region
until the "IO Misc Info" field reports the expected value and
then proceed to use that state save area.
This is needed because the coreboot SMI handler only executes on
one core, and that core is non-deterministic. It is likely that
the core executing the C SMM handler is not the same one that
actually did the IO write to 0xB2 and generated the SMI.
The GSMI parameter buffer is passed as a pointer to EBX in the
tate save area, and the GSMI command is extracted from EAX before
it is used as the return value.
This interface is tested by enabling CONFIG_GOOGLE_GSMI in the
kernel and generating events and verifying that they end up
in the event log.
159 | 2012-06-23 16:22:45 | Kernl Event | Clean Shutdown
184 | 2012-06-23 17:14:05 | Kernl Event | Oops
185 | 2012-06-23 17:14:05 | Kernl Event | Panic
Change-Id: Ic121ea69e9f50c88467c435e095c3e3629989806
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1317
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This is a temporary workaround so the SPI bus can be accessed
at runtime in SMM code until the SPI opcode menu is used
properly.
Change-Id: I93d188c55b66d8dce49fa91a1de53ee195944b30
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1318
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This is called from the SMI handler install because those
setup functions clear many of these registers.
Ensure that these events show up in the log as appropriate.
Example log output:
159 | 2012-06-23 14:31:54 | SUS Power Fail
160 | 2012-06-23 14:31:54 | System Reset
161 | 2012-06-23 14:31:54 | ACPI Wake | S5
Change-Id: I48c423c10ee7e6c2829bcc95f6cfabb4979c25a9
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1319
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This function is exported so it can be used in other
places that need similar relocation due to TSEG.
Change-Id: I68b78ca32d58d1a414965404e38d71977c3da347
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1310
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This was introduced when porting the SPI driver over from u-boot but it
is not needed. Hence drop the extra typedef and use device_t instead.
Change-Id: I3ab797a8e482d1c9aa1d004e488e99aeaffcdd8b
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1331
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Tested-by: build bot (Jenkins)
CPUs with configurable TDP will run the TSC at the max non-turbo
ratio for the maximum TDP value, which can cause issues if another
TDP is desired. To deal with this we set the flex ratio to the
nominal TDP ratio early in the boot and then configure the Soft
Reset Data registers so the PCH can tell the CPU what frequency
to run at after a reset.
This is done very early in the bootblock because it is necessary
to reset the system after setting a flex ratio.
The end result is that the TSC will now increment at the max
non-turbo frequency for the nominal TDP.
On some system with 1.8GHz CPU ensure that the kernel
detects the CPU speed as ~1800mhz rather than ~2300mhz:
> dmesg | grep "MHz processor"
[ 0.004000] Detected 1795.801 MHz processor.
Change-Id: I8436dced9199003b6423186a2b041e3f7b84ab8c
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: http://review.coreboot.org/1329
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
There are enough differences that it is worth defining the
proper map for the sandybridge/ivybridge CPUs. The state
save map was not being addressed properly for TSEG and
needs to use the right offset instead of pointing in ASEG.
To do this properly add a required southbridge export to
return the TSEG base and use that where appropriate.
Change-Id: Idad153ed6c07d2633cb3d53eddd433a3df490834
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1309
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
- add Kconfig option for CONFIG_SPI_FLASH_SMM
- compile subsystem and chip drivers for smm if enabled
- change mdelay(1) to udelay(500) since mdelay is not defined
in SMM and a 1ms delay is worth avoiding
- make flash chip structure non-const so the probe function
pointers can be relocated for use in TSEG
- Make SMM PCI access possible in southbridge SPI code
Change-Id: Icfcbbe8e4e56658769d46af0b5bf6c79a6432641
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1313
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
The ME needs to be talked to through the PCIe memory mapped config
space.
Change-Id: Ic2c5a572a126722a08a82d95df13d11507586c6b
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1284
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
In the short term there might be devices with Sandy Bridge CPUs
on mainboards with Panther Point PCHes. While this configuration
option is perfectly valid, coreboot currently ties Sandy Bridge to
Cougar Point and Ivy Bridge to Panther Point. One occurence is in
the ME handling code.
To make coreboot most flexible, compile both ME handlers into
coreboot and decide at runtime which one to use.
Change-Id: Icffe2930873f67c99c3f73e37e7a967f4f002b88
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1280
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
- On Cougar Point there may have been stack corruption during the
ME hash verification
- On Panther Point the ME firmware hash was not passed on to the
OS
Change-Id: I73fc10db63ecff939833fb856a6da1e394155043
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1279
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
The PCIe device enable function prints when it disables a device.
The PCIe ports(bridges) use a different routine that didn't print
the message. Add it to be consistent and to provide better debug
output.
Change-Id: I8462c48e7f4930db68703f0bfb710c01c9643a98
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/1326
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Tested-by: build bot (Jenkins)
Changing CMOS value for power-on-after-power-fail was only honored
after reboot, which is counter intuitive (set from "enable" to
"disable",
power-off, replug device -> device turns on; and similar cases).
Modelled after http://review.coreboot.org/#/c/444
Change-Id: I2b8461dff1ae085c1ea4b4926084268b4da90321
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1323
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
The function was too eager shifting stuff around, this change corrects
the problem.
Change-Id: I4c13dbe86cb627835dae05bb74af9867c28e143d
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: http://review.coreboot.org/1291
Tested-by: build bot (Jenkins)
There are enough subtle differences in the magic values that
it is easier to make a separate function.
This fixes a reset hang with pantherpoint chipset.
Change-Id: I02b03cb37e5fd5ee2fd62067644f0a62dc2cd26a
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1322
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
This makes it available early in romstage without having to
worry when the different romstagse enable it.
Check for extended CMOS to be enabled in early romstage.
This is used by a later commit which uses the extended
CMOS region for stoage.
Change-Id: I9e026d48499c63d6503c2b020d4cc3047126fa93
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/1306
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
- Convert all PCI ID lists to new scheme
- Unify code (variable names)
- add missing PCI IDs for Panther Point PCIe root ports.
Change-Id: I6357f6ebce7ddffe45a3ec642b0c594147f6134c
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1301
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
This lets the SPI driver and the LPC driver know about HM70 and NM70.
Change-Id: Id2f1e0e5586a2f7200b2d24785df3f2be890da98
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1300
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
With this patch it is possible to use the smbus in ramstage. The
biggest part of the patch is a simple code split into a general
part (smbus.h) and the concrete users (early_smbus.c and cs5536.c).
After the switch from romstage to ramstage the smb base address
has changed, but that is no problem as the new base address is
stored in bar0 of the ISA bridge. It could also be read via msr,
but via PCI it is simpler. I used the following patch as
reference on how to readout the new base address:
http://lists.laptop.org/pipermail/commits-kernel/2006-November/000178.html
Change-Id: I9f86a1e474368c62f9ed3a95edfb3e63117aa156
Signed-off-by: Christian Gmeiner <christian.gmeiner@gmail.com>
Reviewed-on: http://review.coreboot.org/1243
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
We don't ever free memory in coreboot, hence drop spi_flash_free() and
spi_free_slave()
Change-Id: I0ca3f78574ceb4516e7d33c06ab1a58abfb3b0ec
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1273
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Set the default location of hudson firmware to 3rdparty.
Move UMA code from mainboard to northbridge.
Change-Id: I11afea0c7fd04aa84a629dc762704c42baf002df
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1241
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Use of the uma_memory_base and _size variables is very scattered.
Implementation of setup_uma_memory() will appear in each northbridge.
It should be possible to do this setup entirely in northbridge
code and get rid of the globals in a follow-up.
Change-Id: I07ccd98c55a6bcaa8294ad9704b88d7afb341456
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/1204
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Hudson code has been integrated from CIMx to AGESA. This patch is about the wrapper.
Change-Id: I63d951982140b82a3a77a97eb3d55fc75fc0caa3
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1157
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
awk on Cygwin created the UTF-8 value for the 0xff code point,
which makes it two bytes wide. This broke the build.
Change-Id: I4937ae7ce1136ba7a76d05b42f9dd2771203175d
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/1164
Tested-by: build bot (Jenkins)
Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-by: Peter Stuge <peter@stuge.se>
The wrapper for Trinity. Support S3. Parme is a example board.
Change-Id: Ib4f653b7562694177683e1e1ffdb27ea176aeaab
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/1156
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Required for Supermicro X7DB8, which needs the FBDIMM clock generator
setup during romstage.
Change-Id: I30ca8354087e851487aee0614595782131d4d9bc
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/1116
Tested-by: build bot (Jenkins)
i3100/i5000 have a second IOAPIC which handles IRQs for PCI-X.
Add code to enable it.
Change-Id: Ib447628f501b152c8adc9c7c89bd09b5615b9e5a
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/1118
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The constant value 0x100000000 is used in linker scripts to calculate
offsets from the end of 32-bit-addressed memory. There is nothing
wrong with it, but 32-bit versions of ld do the calculation wrong.
Change-Id: I4e27c6fd0c864b4d98f686588bf78c7aa48bcba8
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: http://review.coreboot.org/1129
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
- Add #define to allow the FADT PM Profile to be overridden.
- Change the location of the PMA_CNT_BLOCK_ADDRESS to match
current documentation.
- cst_cnt should be 0 if smi_cmd == 0
- add a couple of default access sizes.
- Add a couple of #define values for unsupported C2 & C3 entries.
- Add PM Profile override value into amd/persimmon platform.
This does not use the #defines in acpi.h so that the files that
include this don't all need to start including acpi.h.
Change-Id: Ib11ef8f9346d42fcf653fae6e2752d62a40a3094
Signed-off-by: Martin L Roth <martin@se-eng.com>
Reviewed-on: http://review.coreboot.org/1055
Tested-by: build bot (Jenkins)
Reviewed-by: Dave Frodin <dave.frodin@se-eng.com>
Reviewed-by: Marc Jones <marcj303@gmail.com>
This change adds utility functions which allow to read any GPIO pin,
as well as a vector of GPIO pin values.
As presented, these functions will be available to Sandy Bridge and
Ivy Bridge systems only.
There is no error checking: trying to read GPIO pin number which
exceeds actual number of pins will return zero, trying to read GPIO
which is not actually configured as such will return unpredictable
value.
When reading a GPIO pin vector, the pin numbers are passed in an
array, terminated by -1. For instance, to read GPIO pins 4, 2, 15 as a
three bit number GPIO4 * 4 + GPIO2 * 2 + GPIO15 * 1, one should pass
pointer to array of {4, 2, 15, -1}.
Change-Id: I042c12dbcb3c46d14ed864a48fc37d54355ced7d
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: http://review.coreboot.org/1049
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Right now coreboot compilation fails when SPI flash debugging is
enabled. Fix it by using the right set of memory functions.
Change-Id: I5e372c4a5df53b4d46aaed9e251e5205ff68cb5b
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/1044
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Experiments have shown that writing plain value of 6 at byte io
address of 0xcf9 causes the systems to reset and reboot reliably.
Change-Id: Ie900e4b4014cded868647372b027918b7ff72578
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: http://review.coreboot.org/1050
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Remove all the repeated sections of code in cbtypes.h and place it
in a common location. Add include dir in vendor code's Makefile.
Change-Id: Ida92c2a7a88e9520b84b0dcbbf37cd5c9f63f798
Signed-off-by: Vikram Narayanan <vikram186@gmail.com>
Reviewed-on: http://review.coreboot.org/912
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
The fadt legacy free logic was backwards.
Change-Id: Ieb21ef335f7514ced70248d0bf8668ddb73cf59f
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/1030
Reviewed-by: Peter Stuge <peter@stuge.se>
Tested-by: build bot (Jenkins)
The FADT iapc_boot_arch indicates the available information
for accessing legacy devices. By default, the setting supports
legacy. LEGACY_FREE and/or the iapc_boot_arch field may be
customized.
Change-Id: I5679741e1f8db923d3c00b57f6a5d813550f3a5e
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/1024
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Peter Stuge <peter@stuge.se>
The South Station recieved updates that fix a number of fadt problems.
South Station now uses the southbridge fadt.
Change-Id: Ib990a69a359a4b7eae3431bb4323acd537acda1d
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/1021
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Peter Stuge <peter@stuge.se>
This driver is taken from u-boot and adapted to match
coreboot. It still contains some hacks and is ICH specific
at places.
Change-Id: I97dd8096f7db3b62f8f4f4e4d08bdee10d88f689
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/997
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Change source file modes from 755 to 644
The following files have been grepped for changes:
*.c
*.h
*Kconfig*
*Makefile*
Change-Id: I275f42ac7c4df894380d0492bca65c16a057376c
Signed-off-by: Alec Ari <neotheuser@ymail.com>
Reviewed-on: http://review.coreboot.org/1023
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
The fadt.c is the same across all the platforms using the sb800
cimx southbridge wrapper.
Change-Id: Ifbbfc238732aa46aef96297eaa188b77d27151f3
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Reviewed-on: http://review.coreboot.org/1019
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
These are the PMIO & PMIO2 read & write routines from
src/southbridge/amd/sb800/sb800.c & sb800.h for use in the cimx
tree. Currently most platforms using CIMX are calling WritePMIO()
directly from the src/vendorcode/amd/cimx/sbX00 directories
instead of using a wrapper function.
These functions only do byte reads & writes.
Change-Id: I881a6e2d4ddbba3dbdf4dd33e06313fe88b3682a
Signed-off-by: Martin L Roth <martin@se-eng.com>
Reviewed-on: http://review.coreboot.org/981
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Replace #elif (CONFIG_FOO==1) with #elif CONFIG_FOO
find src -type f -exec sed -i "s,\(#.*\)(\(CONFIG_[A-Z0-9_]*\)[[:space:]]*==[[:space:]]1),\1\2,g" {} +
(manual tweak since it hit a false positive)
Replace #elif (CONFIG_FOO==0) with #elif !CONFIG_FOO
find src -type f -exec sed -i "s,\(#.*\)(\(CONFIG_[A-Z0-9_]*\)[[:space:]]*==[[:space:]]0),\1\!\2,g" {} +
Change-Id: I8f4ebf609740dfc53e79d5f1e60f9446364bb07d
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/1006
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Martin Roth <martin@se-eng.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The current early PM setup that attempts to configure dynamic clock
gating relies on PCIe functions to be enabled that may not be.
Instead of reading port 0 or 4 directly to determine the link width
use the register that refelects the soft strapping options as this
will always be available.
Also add a clear register assignment and break for port 0 in the
switch statement instead of falling through to port 4 as that could
end up setting the slot power limit based on port 4 values instead
of based on port 0.
register 0xE1=0x3f and all other root ports should have 0xE1=0x03.
When port 0 and 4 are disabled they will have 0xE1=0x3C before
being disabled by the pch enable handler.
LUMPY default:
00:1c.0 PCI bridge: Intel Corporation Device 1c10 (rev b5)
00:1c.3 PCI bridge: Intel Corporation Device 1c16 (rev b5)
pci_read8 0 0x1c 0 0xe1
0x3f
pci_read8 0 0x1c 3 0xe1
0x03
LUMPY with PCIe port coalesce enabled:
00:1c.0 PCI bridge: Intel Corporation Device 1c10 (rev b5)
00:1c.1 PCI bridge: Intel Corporation Device 1c16 (rev b5)
pci_read8 0 0x1c 0 0xe1
0x3f
pci_read8 0 0x1c 1 0xe1
0x03
Change-Id: I33a37b0ec0c8e570cf5d9dda2c06e0225fee135c
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/980
Tested-by: build bot (Jenkins)
Background: The PCI spec (3.0-3.2.2.3.4) requires that PCI devices
implement function 0. The Linux Kernel therefore will not enumerate
a PCI device if it does not present a valid config space at function 0.
If a board does not have anything connected to root port 0 and it is
desired to disable the unused ports in order to save power then this
will cause the other downstream PCIe devices to go missing as they
will not be enumerated.
Intel chipsets provide a way to map root port numbers to different PCI
function numbers, thereby avoiding this issue and allowing root port 0
to be turned off.
This change adds a new chip config option 'pcie_port_coalesce' that
will collapse the enabled root ports into a linear map starting at
zero. This option defaults to disabled as it can have a confusing
effect on the system as the declared static devicetree may not match
what is seen at runtime. This option is also forced on if the static
devicetree disables port 0.
When each root port is processed in the early enable stage it looks
for a lower numbered root port that has been disabled and then swaps
the two assigned function numbers.
However the mapping register is write-once so it has to keep track of
the proposed mapping changes until all ports have been processed
before writing out the final map value. At this point it also updates
the function numbers in the static device tree so they are consistent
with the new layout.
There are a few other closely related fixes in this change:
1) There is a power savings opportunity if an entire bank of ports
(0-3 or 4-7) are disabled. This was checking the chipset revision to
look for CougarPoint B1+ stepping and that was not passing on
PantherPoint where this should always be applied. To fix this I added
a function to determine the chipset type based on comparing the upper
byte of the device ID.
2) Apply the same chipset type check fix to the IOBP programming.
3) There is another power savings opportunity to enable dynamic clock
gating on shared PCIe resources which only applies to ports 0 and 4.
However if 0 or 4 is disabled then the later check to enable this
would fail as that device is already hidden.
LUMPY current:
00:1c.0 PCI bridge: Intel Corporation Device 1c10 (rev b5)
00:1c.3 PCI bridge: Intel Corporation Device 1c16 (rev b5)
01:00.0 Network controller: Atheros Communications Inc. Device 0030 (rev 01)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B
LUMPY with PCIe port coalesce enabled:
00:1c.0 PCI bridge: Intel Corporation Device 1c10 (rev b5)
00:1c.1 PCI bridge: Intel Corporation Device 1c16 (rev b5)
01:00.0 Network controller: Atheros Communications Inc. Device 0030 (rev 01)
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B
Change-Id: I828aa407fdc9c156c1c42eda8e2d893c0aa66eef
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/979
Tested-by: build bot (Jenkins)
The chipset enforces static-defined interrupt swizzling on PCIe root
ports so if a port is remapped to a different function it needs to
still report the proper interrupt map to the OS instead of assuming
that function number is equivalent to root port number.
This change also includes an update to the PCH function disable
register which was incorrect for CPT/PPT and would cause unpredictable
behavior if used.
The kernel command line was changed to add 'nomsi' in order to force
PCIe devices to use IO-APIC assigned interrupts and not MSI to ensure
that the mapping is correct.
LUMPY current:
00:1c.0 PCI bridge: Intel Corporation Device 1c10 (rev b5)
00:1c.3 PCI bridge: Intel Corporation Device 1c16 (rev b5)
16: 41518 0 0 0 IO-APIC-fasteoi i915, ahci, ath9k
19: 720 0 0 0 IO-APIC-fasteoi ehci_hcd:usb2, eth0
LUMPY with PCIe port coalesce enabled:
00:1c.0 PCI bridge: Intel Corporation Device 1c10 (rev b5)
00:1c.1 PCI bridge: Intel Corporation Device 1c16 (rev b5)
16: 38988 0 0 0 IO-APIC-fasteoi i915, ahci, ath9k
19: 347 0 0 0 IO-APIC-fasteoi ehci_hcd:usb2, eth0
Change-Id: Ia5f6bb8888b5c38a5dbc88bb25ecdf1fca41ee3e
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/978
Tested-by: build bot (Jenkins)
The sata controller comes up in legacy/normal mode and
is currently put into AHCI mode in romstage.
If that is removed and the controller is left alone until the
ramstage driver (like we do on Stumpy/Lumpy) then the resource
allocator will have configured the device for IDE mode with an
IO address in BAR5. Then when the ramstage driver puts the
controller into AHCI mode it will not have the correct resources
to do the rest of the AHCI setup.
So the controller mode needs to be changed in the enable stage
rather than in the init phase. This same register contains
the port map and it is a R/WO (write once) field so the configured
port map must be written at the same time. For non-AHCI mode
the devicetree map was ignored before but it is used now.
Since the port map register is now written at enable step it
does not need to be written again during init.
With this change the sata port map can be reduced to just port 0
and then U-boot does not have to probe all available ports.
Change-Id: I977952cd88797ab4cea79202e832ecbb5c37e0bd
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/977
Tested-by: build bot (Jenkins)
The OS does not re-execute the APMC 'enable ACPI' SMI
on resume so this has the potential to leave things
in an unknown state.
Change-Id: Iaf0fcb99f699e9e0ecacaab3f529026782a95151
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/971
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This adds the PCI device id of the LPC controller identifying the
QPRJ/QS stepping of the Panther Point southbridge.
Change-Id: Idcaa7dbd30224e3690ea469c6cb74f75de287631
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: http://review.coreboot.org/968
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Many PCI devices share the very same driver despite having different
PCI device IDs, which causes a lot of copy and paste of driver
definitions.
This change introduces a way to specify the array of acceptable
device IDs in a single driver entry. As an example the Intel
{Sandy|Ivy} Bridge SATA driver is being modified to use a single
driver structure for all different SATA controller flavors, a few
more Ivy Bridge IDs are being added as well.
BUG=none
TEST=manual
. modified coreboot brought up an Ivy Bridge platform all the
way to Linux login screen.
Change-Id: I761c5611b93ef946053783f7a755e6c456dd6991
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: http://review.coreboot.org/982
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
post_code() was added in our internal tree by duplicating code. It's not of
much use at this point, since the code is quite well tested, so avoid bloating
the bootblock (since compiled with ROMCC).
Also add some missing include files that didn't seem to be needed with an
older version of coreboot.
Change-Id: Id62b838728a247e8bcadb4f1db17269be0d4f3f4
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/936
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
rename from mainboard_apm_cnt to mainboard_smi_apmc to match the function
naming scheme of the other handlers. Add prototype for mainboard_smi_sleep
(mainboard specific S3 sleep handlers in SMM) that is required by Sandybridge.
Change-Id: Ib479397e460e33772d90d9d41dba267e4e7e3008
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/933
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Add early_smbus.c for romstage-y list and remove respective
include on mainboard romstage.c files.
Tested on AOpen board.
Change-Id: I1c7e6cb32e3a9d7cc9b6037dc27e59149d492001
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/909
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
S3.rom is useless for all the other boards which don't use flash to
save sleep/wakeup settings. AGESA-based boards other than persimmon
haven't been validated the S3 resume. They don't need S3.rom yet.
Change-Id: I12693e9556ca6f8e0d80b2ab2dca5c85bdb97685
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/902
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Some places still hardcoded the address instead of using IO_APIC_ADDR.
Change-Id: I3941c1ff62972ce56a5bc466eab7134f901773d3
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/677
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
It is for S3, storing the recovring data in the nonvolatile storage,
i.e., flash.
Change-Id: Ie9e4f42a80c93d92d2e442f0e833ce06d88294f9
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Signed-off-by: zbao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/620
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
So far it just setups things right for Bifferboard. We may change it
in the future to fit other hardware.
Change-Id: I1c4ccff4e47b9cb9e31a738f038fc4f4ebe59087
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Reviewed-on: http://review.coreboot.org/808
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Changing CMOS value for power-on-after-power-fail was only honored
after reboot, which is counter intuitive (set from "enable" to "disable",
power-off, replug device -> device turns on; and similar cases).
Change-Id: If1d88c1c34c3333b636ed3ec1e1fb9bea394e615
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/444
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
We used a hard coded value for some reason. Don't do that, but use CMOS
instead.
Change-Id: Ib83aa07a3e55bed075150354a060317ebc9d5ba7
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/443
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Use separate Kconfig option to select a driver directory for
build and the specific type of southbridge to support.
Change-Id: I9482d4ea0f0234b9b7ff38144e45022ab95cf3f3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/685
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Also mark the corresponding lint test stable.
Change-Id: Ib7c9ed88c5254bf56e68c01cdbd5ab91cd7bfc2f
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/772
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Southbridge SP5100 support was compiled with SB700 code, but static
device info structure would use sp5100/chip.h. To solve this drop
support for separate chip sp5100 and adjust the relevant Kconfig
options.
Removes chip directory:
src/southbridge/amd/sp5100/
Rename Kconfig option
from: SOUTHBRIDGE_AMD_SP5100
to: SOUTHBRIDGE_AMD_SUBTYPE_SP5100
Change-Id: I873c6ad3624ee69165da6ab7287dfb7e006ee8e8
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/679
Tested-by: build bot (Jenkins)
Reviewed-by: Zheng Bao <zheng.bao@amd.com>
Reviewed-by: Marc Jones <marcj303@gmail.com>
No in-tree board using that chipset has it not selected, so move
selection from boards to southbridge.
Change-Id: I16b27e40ca1a201b2f968f8ce303eaafe43804c0
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/660
Tested-by: build bot (Jenkins)
If PCI config cycles use MMIO instead of I/O in the SB600 bootblock
code the cycles will go nowhere since the MMIO feature hasn't been
configured yet. This change forces the cycles to use I/O and
configures the southbridge decode range to what is defined by the
mainboards Kconfig.
Change-Id: I85297237f32f37b3fc1ff5b488cca0a43bcf20fd
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: http://review.coreboot.org/632
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
If PCI config cycles use MMIO instead of I/O in the SB700
bootblock code the cycles will go nowhere since the MMIO feature
hasn't been configured yet. This change forces the cycles to use
I/O and configures the southbridge decode range to what is specified
by the mainboards Kconfig.
Change-Id: I15a89a27645edf594d14ef20f129f75a315e9672
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: http://review.coreboot.org/631
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
If PCI config cycles use MMIO instead of I/O in the bootblock
code the cycles will go nowhere since the MMIO feature hasn't been
configured yet. This change forces the cycles to use I/O.
Change-Id: I93dec45f7cd6764cef7736c774a4d4e61bf7d7e0
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: http://review.coreboot.org/630
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Extend the Family10 revisions checked byt the printk message.
Change-Id: Ia94daeefb1aabfb128c577b1e0aa52cf63d5cf44
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: http://review.coreboot.org/633
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
No in-tree board using that chipset has it not selected, so move
selection from boards to southbridge.
Change-Id: Ibfb7b294aa5007ac2f767d85e090572f85148bad
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/659
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
No in-tree board using that chipset has it not selected, so move
selection from boards to southbridge.
Change-Id: I7a7a1919b7a555156b8da21e8db7dd8f682d68e1
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/661
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
No in-tree board using that chipset has it not selected, so move
selection from boards to southbridge.
Change-Id: Ifba0b65d81af60774f368d151e935ae1cc768336
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/662
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
No in-tree board using that chipset has it not selected, so move
selection from boards to southbridge.
Change-Id: I9762ef01fc10c453ef643599c1c5dc8ee78081c3
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/663
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
No in-tree board using that chipset has it not selected, so move
selection from boards to southbridge.
Change-Id: I83105e92d1cc5d2d12aede564a1ab9c5d912ac56
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/664
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
No in-tree board using that chipset has it not selected, so move
selection from boards to southbridge.
Change-Id: I521deecf58e5d5de303f1ef2f5ff7e965294de18
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/665
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
No in-tree board using that chipset has it not selected, so move
selection from boards to southbridge. (cimx/sb800 is a "different"
chipset)
Change-Id: If7cf2a141a1f2df60f687c51fbd760aa405c8480
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/666
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
The current directory is always part of the search path of cpp when
using #include "..."
Change-Id: I74fe39e0c79835e4b9a927afcbeab21040d8ae52
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/648
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Fix issues reported by new lint test.
Change-Id: I077a829cb4a855cbb3b71b6eb5c66b2068be6def
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/646
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
No in-tree amd8111-using board has it not selected, so move
selection from boards to southbridge.
Change-Id: Iabbaa4cd2fd367ed6decec7ef5cdcbae3b264d52
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/654
Reviewed-by: Marc Jones <marcj303@gmail.com>
Tested-by: build bot (Jenkins)
No in-tree 82801dx-using board has it not selected, so move
selection from boards to southbridge.
Change-Id: I69671cb6411a6cd9c791059ae9546dff3aff702c
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/655
Reviewed-by: Marc Jones <marcj303@gmail.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
without it, you can't boot from PCI devices like scsi controllers
which require an interrupt set. So preconfigure all pci devices.
Change-Id: I2cd781227701e8363d83bd90e0e36994359fc194
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/603
Tested-by: build bot (Jenkins)
BIOS needs to set the bit mask which ports are iplemented on the
board. Without setting this option, seabios fails to boot from
SATA.
Change-Id: I21de3fde3a9cff7c590226f70fa549274f36e2a8
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/601
Tested-by: build bot (Jenkins)
i3100 misses the magic SATA init sequence, which makes all
requests fail. Captured from the vendor BIOS, which writes
those bits on all configurations.
Change-Id: I293b7d9cd681181311ecaced6d7df9b2706c711f
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/600
Tested-by: build bot (Jenkins)
Change-Id: Id34615f0c229d276d72cdf984cf82ea8cc1a85bb
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/523
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
We used to put the id section at -0x10, with some boards overriding
this to avoid collisions with romstraps.
Hardcode the location at -0x80, at the possible expense of some space
(0x70 bytes).
This also makes the section easier to find in a binary image.
At some point, CONFIG_ID_SECTION_OFFSET can be removed, so this option
is moved to src/Kconfig.deprecated_options.
Change-Id: I6ce2d6e94e57717939bda070bfe0c9df80ca2a89
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/549
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
Change-Id: Ie3872c57990f9784aafda14f8c7fc842b3a65260
Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net>
Reviewed-on: http://review.coreboot.org/518
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-by: Marc Jones <marcj303@gmail.com>
Verb data is required for the HDA audio codec in the sb800 southbridge. Verb
data is not required for mainboards that use G-Series HDMI. It is also a setting
the may be boards specific. This fixes issues with Windows audio on Persimmon.
Change-Id: I067506871e92078d122cf79872363d8937d47e50
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: http://review.coreboot.org/490
Tested-by: build bot (Jenkins)
Reviewed-by: Kerry Sheh <shekairui@gmail.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Untested, changes ramstage build for boards:
supermicro/h8qme_fam10
amd/serengeti_cheetah
amd/serengeti_cheetah_fam10
AMD 8132 was not built for any mainboard due to a typo.
AMD Serengeti Cheetah:
Chip 8151 is referenced in devicetree.cb but was not built.
AMD Serengeti Cheetah Family10:
There are indications the board has 8151, but it is not listed
in the devicetree.cb. The 8151 chip is not added in the build.
Change-Id: I03acdfcc3f3440bd32e81a9a696159903bbbcb50
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/471
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
and remove it from mainboard/intel/mtarvon, as this function
is implemented in the southbridge code.
Change-Id: Id3669aaf99b96b4a7a965f4957e5de7c365acaa6
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/469
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
make code dependent on CONFIG_SOUTHBRIDGE_VIA_K8T800 also be included
for CONFIG_SOUTHBRIDGE_VIA_K8T800_OLD
Change-Id: I9f4624d08de2790fb513a88ed6207e28e7fbc733
Signed-off-by: Florian Zumbiehl <florz@florz.de>
Reviewed-on: http://review.coreboot.org/374
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
http://review.coreboot.org/#change,378 introduced a function in k8x8xx.h
move this function to ctrl.c and add a prototype to the header file instead.
Change-Id: I0919ffb2030c53669b95f58b649d4a160f660923
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/429
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Instead of writing to config registers in k8x8xx's dram_enable()
and reading those back in vt8237r_cfg(), factor out generation of
the values and reuse that in both places.
Change-Id: I87a37398efe84b33e6678df74cd40b5abfe4f879
Signed-off-by: Florian Zumbiehl <florz@florz.de>
Reviewed-on: http://review.coreboot.org/378
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
vt8237r_enable() so far wrote the function enable values to the same
offset in the config space of every one of the vt8237's functions,
even though the register is located in the ISA bridge only.
Change-Id: I639586dc238132f5b8d2f320b794948718281b9c
Signed-off-by: Florian Zumbiehl <florz@florz.de>
Reviewed-on: http://review.coreboot.org/368
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
- move enable_usbdebug() declaration to usbdebug.h
- reinitialize debug driver in ramstage, as copying the data
structure from romstage doesn't work right now. This way of copying
data from romstage to ramstage is really board/cpu specific, and is
likely to break often. So don't do it.
Change-Id: I394678ded6679c1803e29eb691b926182bdcab68
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/355
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Change-Id: I3ccb3860207e1b3ccac4313f7b537c434af5166f
Signed-off-by: Stefan Reinauer <reinauer@google.com>
Reviewed-on: http://review.coreboot.org/360
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
This change removes CONFIG_TINY_BOOTBLOCK, CONFIG_BIG_BOOTBLOCK, and
all their uses, assuming TINY_BOOTBLOCK=y, BIG_BOOTBLOCK=n.
This might break a couple of boards on runtime, but so far, fixes were
quite simple.
There's a flag day: Code that relies on CONFIG_TINY_BOOTBLOCK must be
adapted.
Change-Id: I1e17a4a1b9c9adb8b43ca4db8aed5a6d44d645f5
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/320
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Linux implements it itself, but older Linuxes and other systems
might not. Without this, the host controller might not respond
to drivers.
Change-Id: I4ff0e3683c02e7aa00d188428847c64c4c5d589d
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/345
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The code used PCI register 0x92 to enable sata ports,
which is wrong. The ICH7 documentation states:
"This register is only used in systems that do not
support AHCI. In AHCI enabled systems, bits[3:0] must
always be set (ICH7R only) / bits[2,0] must always be set
(Mobile only), and the status of the port is controlled
through AHCI memory space."
Writing 0x0f to ICH7-M doesn't seem to hurt, so lets write
0x0f for both variants. This patch makes sata_ahci work on
my Thinkpad T60 and X60s.
Change-Id: If3b3daec2e5fbaa446de00272ebde01cd8d52475
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/340
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
If this bit is set, ich7 will enter C4 mode if possible instead of
C3. See ich7 specification (LPC controller, Power management control
registers) for more details.
Change-Id: I352cccdbc51ff6269f153a4542c7ee1df0c01d22
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/329
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Doing it this way will break all subsequent smbus calls, because
the smbus code still uses res->base, which points to the old base
address. Fix this by allocating a proper resource.
Change-Id: I0f3d8fba5f8e2db7fe4ca991ef2c345aff436ea4
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/325
Reviewed-by: Rudolf Marek <r.marek@assembler.cz>
Tested-by: build bot (Jenkins)
Add configure option SB_GPP_UNHIDE_PORTS for mainboard
to hide/unhide the unused sb800 gpp ports.
Certain gpp port should be hidden, if no device was detected and
hotplug feature is disabled for such port.
Hidden unused ports makes lspci -vvv get more accurate information under Linux.
Test on avalue/eax-785e mainboard.
Change-Id: I1d7df0f2ab6ad69b1b99b8bf046411ae7cdb09c0
Signed-off-by: Kerry Sheh <kerry.she@amd.com>
Signed-off-by: Kerry Sheh <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/207
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
This was mentioned several times already, how about we get it in?
It avoids cbfstool to fail because path/to/"file" doesn't work.
Change-Id: Ia01acbd78f81a5db890fd1573a2f3cbe1450562f
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/305
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
Patch is required to compile this with romcc.
Change-Id: I5c4c0f5b32e5edeb8c48d8455b3493ca79f8b452
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: http://review.coreboot.org/291
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
Otherwise with a coreboot log on COM2 (which doesn't work) the boot
process takes eons.
Change-Id: I886f98b715c1f384c8693f2977671ff15897b5a5
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Reviewed-on: http://review.coreboot.org/241
Reviewed-by: Marc Jones <marcj303@gmail.com>
Tested-by: build bot (Jenkins)
SB800 RAID ROM require to put the misc ROM to specific position,
this patch enable user to put the RAID misc ROM to the right place
in the coreboot image.
Change-Id: I4fc64df8e091fb0cccd063826ab31a4f198942d1
Signed-off-by: Kerry She <kerry.she@amd.com>
Signed-off-by: Kerry She <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/249
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
In order to make sure AHCI/RAID ROM works correctly
For SB800_SATA_AHCI or SB800_SATA_RAID mode, SATA should
enable bus master and the ahci also should be enabled.
Change-Id: I9d9c557816d364d8373fe343860ad5fe45988200
Signed-off-by: Kerry She <kerry.she@amd.com>
Signed-off-by: Kerry She <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/248
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
Add this option to enable/disable SATA IDE Combined Mode feature
Change-Id: I1ab8acd27947a71baf954f44d0741f81f48e5541
Signed-off-by: Kerry Sheh <kerry.she@amd.com>
Signed-off-by: Kerry Sheh <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/231
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
sb800 cimx entry sb_Before_Pci_Init was called in the device 16.2
enable_dev() function. If the devicetree don't have this device,
then sb_Before_Pci_Init will not get called.
Change-Id: I76ebad842e90b0f740abbec031165d7c39a80abf
Signed-off-by: Kerry Sheh <kerry.she@amd.com>
Signed-off-by: Kerry Sheh <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/230
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
If sb800 sata was configured as ahci or raid mode,
give the option to add ROM files.
Change-Id: I87a7814930ce3a7c38cde1e235d151223eea2107
Signed-off-by: Kerry Sheh <kerry.she@amd.com>
Signed-off-by: Kerry Sheh <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/225
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
LXBIOS and LXB-DSDT are not used in other parts of the tree.
Make names consistent across the tree.
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Change-Id: I91caeac09fd2401a36e53bd061d249b236a48e43
Reviewed-on: http://review.coreboot.org/224
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
This change removes printk's that occur before
console init is called. In the best case, these
would cause an extremely slow boot, and in the
worst case would cause a complete post failure.
Change-Id: I50388e71225e95db602aa45835c39126c1c920a3
Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Signed-off-by: efdesign98 <efdesign98@gmail.com>
Reviewed-on: http://review.coreboot.org/216
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
Hide the unused gfx ports and gpp ports if they are not configured as hotplug.
lspci -vvv will get more accurate information under Linux,
tested on avalue/eax-785e.
Change-Id: Iaabfd362a0a01f21d0f49aa2bd2d26f9259013fb
Signed-off-by: Kerry Sheh <kerry.she@amd.com>
Signed-off-by: Kerry Sheh <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/206
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Build fix for src/arch/i386/boot/acpi.c if !CONFIG_SMP
Also check for acpi_slp_type 2 in acpi_is_wakeup, since S2
uses the same acpi wakeup vector as S3.
Add _PTS/_WAK methods to turn off/on the CPU/case fans and blink
the power LED while sleeping.
acpi_get_sleep_type() is in a seperate file i82371eb_wakeup.c because
it is used in both romstage and ramstage after patch 3/3, whereas
i82371eb_early_pm.c is used only in romstage.
I used the name acpi_get_sleep_type instead of acpi_is_wakeup_early
because I think acpi_is_wakeup_early is a bit misleading as a name since it
doesn't return a boolean value.
Other chipsets so far only ever set acpi_slp_type to 0 and 3, so the
added check for acpi_slp_type == 2 (resume from S2) should not
change behaviour of other boards:
northbridge/intel/i945/northbridge.c:256:extern u8 acpi_slp_type;
northbridge/intel/i945/northbridge.c:263: acpi_slp_type=0;
northbridge/intel/i945/northbridge.c:267: acpi_slp_type=3;
northbridge/intel/i945/northbridge.c:271: acpi_slp_type=0;
southbridge/intel/i82801gx/i82801gx_lpc.c:171:extern u8 acpi_slp_type;
southbridge/via/vt8237r/vt8237r_lpc.c:149:extern u8 acpi_slp_type;
southbridge/via/vt8237r/vt8237r_lpc.c:238: acpi_slp_type = ((tmp & (7 << 10)) >> 10) == 1 ? 3 : 0 ;
southbridge/via/vt8237r/vt8237r_lpc.c:239: printk(BIOS_DEBUG, "SLP_TYP type was %x %x\n", tmp, acpi_slp_type);
Change-Id: I13feff0b8f49aa988e5467cdbef02981f0a6be8a
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/188
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This patch enables access to the registers of the hardware monitor
logical device in the superio via isa ports 0x295/0x296.
Previously this was not enabled in the SB8xx LPC device.
This is required for initialisation in init_hwm() in
src/superio/winbond/w83627hf/superio.c and also by OS-level
sensor monitoring such as lm-sensors to access temperature,
fan monitoring and control and voltage registers.
asrock/e350m1 and advansus/a785e-i mainboard changes are included herein.
Change-Id: I2176885549277b335c0c41b48457d09b9b76b703
Signed-off-by: Per Hansen <perh52@runbox.com>
Signed-off-by: Kerry She <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/159
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This change adds the southbridge related code to support
the update of the AMD Family14 cpus to the rec C0 level.
Some of the changes reside in mainboard folders but they
reference changed files in the southbridge folder so they
are included herein.
Change-Id: Ib7786f9f697eaf0bf8abd9140c4dd0c42927ec7e
Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Signed-off-by: efdesign98 <efdesign98@gmail.com>
Signed-off-by: Kerry She <kerry.she@amd.com>
Signed-off-by: Kerry She <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/135
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The inline comment of sata_init function seems not placed correctly.
Rearrange it.
Change-Id: I63480da60e51cdc68e64c302ad2d8a6197e288f6
Signed-off-by: Wang Qing Pei <wangqingpei@gmail.com>
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/186
Tested-by: build bot (Jenkins)
This updates the code for the AMD SR5650 and SB700 southbridges.
Among other things, it changes the romstage.c files by replacing a
.C file include with a pair of .H file includes. The .C file is
now added to the romstage in the SB700 or SR5650 Makefile.inc.
file to the romstage and ramstage elements. This particular change
affects all mainboards that use the SB700, and their changes are
include herein. These mainboards are:
Advansus a785e,
AMD Mahogany, Mahogany-fam10, Tilapia-fam10,
Asrock 939a785gmh,
Asus m4a78-em, m4a785-m,
Gigabyte ma785gm,
Iei Kino-780am2-fam10
Jetway pa78vm5
Supermicro h8scm_fam10
The nuvoton/wpcm450 earlysetup interface is changed because the file
is no longer included in the mainboard romstage.c files.
Change-Id: I502c0b95a7b9e7bb5dd81d03902bbc2143257e33
Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Signed-off-by: efdesign98 <efdesign98@gmail.com>
Reviewed-on: http://review.coreboot.org/107
Tested-by: build bot (Jenkins)
Reviewed-by: Kerry She <shekairui@gmail.com>
Reviewed-by: Marc Jones <marcj303@gmail.com>
Move the AMD SB800 early clock setup code that is needed for early
serial port operation from mainboard/romstage.c to sb800/bootblock.c.
This prevents code duplication and simplifies porting.
Change-Id: I615cfec96c9f202d9c154dc6674ec7cbcf4090c3
Signed-off-by: Scott Duplichan <scott@notabs.org>
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: http://review.coreboot.org/96
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
for the transmit clock driving control. Unfortunately this is not enough
to make the HT1000 work reliably, therefore blacklist this for now in CPU
HT code. If ever anyone figure out what is wrong, it could be removed. The
downgrading now makes the board work on HT800, which is certainly better than
not at all with a HT1000 CPU.
Change-Id: I949bfd9b0b48ee12bd0234c2fb1deaaa773bd235
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Reviewed-on: http://review.coreboot.org/68
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
My Thinkpad appeared dead. After investigation, it turned out
that the RTC Alarm was triggering an RTC PM1 SMI, but the SMI
handler didn't read the status register, so it was triggered again.
This is a really nasty situation, as it means you have to dissemble
your Notebook just to unplug the RTC battery.
Change-Id: I5ac611e8a72deb5f38c86486dbe0693804935723
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/67
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
sb800 pci bridge SHOULD enabled by default according to the chipset document,
but actually not enabled on some mainboard.
enable sb800 pci bridge when told to enable in devicetree.cb.
tested on ibase persimmon mainboard.
Change-Id: I42075907b4a003b2e58e5b19635a2e1b3fe094c3
Signed-off-by: Kerry She <shekairui@gmail.com>
Reviewed-on: http://review.coreboot.org/63
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This change adds the wrapper code for the AMD Family12
cpus and the AMD Hudson-2 (SB900) southbridge to the cpu,
northbridge and southbridge folders respectively.
Change-Id: I22b6efe0017d0af03eaa36a1db1615e5f38da06c
Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Signed-off-by: efdesign98 <efdesign98@gmail.com>
Reviewed-on: http://review.coreboot.org/53
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
This change renames the cpu/amd/agesa_wrapper, northbridge/
amd/agesa_wrapper, and southbridge/amd/cimx_wrapper folders
to {cpu|NB}/amd/agesa and {SB}/amd/agesa to shorten and
simplify the folder names.
There is also a fix to vendorcode/amd/agesa/lib/amdlib.c to
append "ull" to a trio of 64-bit hexadecimal constants to
allow abuild to run successfully.
Change-Id: I2455e0afb0361ad2e11da2b869ffacbd552cb715
Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Signed-off-by: efdesign98 <efdesign98@gmail.com>
Reviewed-on: http://review.coreboot.org/51
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marcj303@gmail.com>
So we don't waste time on the first cbfs scan.
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
[adapt persimmon with the same change, and work around romcc bug
in bootblock code: it doesn't like MEMACCESS[idx] |= value;]
Change-Id: Ic4d0e53d3102be0de0bd18b1b8b29c500bd6d997
Reviewed-on: http://review.coreboot.org/9
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Marc Jones <marcj303@gmail.com>
Scott Duplichan's patch from the mailing list:
sb800 cimx wrapper: Run the complete sb800 cimx sbBeforePciInit() function
once, after determining device 0x15 function enables.
1) Update the asrock e350m1 devicetree.cb to match the hardware.
2) Change the way the sb800 cimx wrapper code works. The original
cimx code calls sb800 cimx function sbBeforePciInit() once. When
ported to coreboot, the gpp component of this function was called
once for each gpp port, as the gpp port's enable/disable state
became known. A 05/15/2011 change makes the early gpp code run
only once, triggered by processing the 4th gpp port. This method
is not general enough because the 4th gpp port is not enabled on
all boards. With the current change, the early gpp code runs when
the first gpp port is processed. If any gpp ports are enabled, the
first must be enabled. Tested with Win7 and linux on asrock e350m1.
This change will also affect amd inagua, and has not been tested
on that board.
Change-Id: I93d44c216bfcab3c3a8fbb79d23dab43a65850e6
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Marshall Buschman <mbuschman@lucidmachines.com>
Reviewed-on: http://review.coreboot.org/44
Tested-by: build bot (Jenkins)
Reviewed-by: Cristian Măgherușan-Stanciu <cristi.magherusan@gmail.com>
Overwriting the SMM Area on resume leaves us with
all variables cleared out, i.e., the GNVS pointer
is no longer available, which makes SMIF function
calls impossible.
Change-Id: I08ab4ffd41df0922d63c017822de1f89a3ff254d
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/34
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
We're using '0xcafed00d' all over the code as magic for ACPI S3
resume. Let's add a define for that. Also replace 0xcafebabe by
a define.
Change-Id: I5f5dc09561679d19f98771c4f81830a50202c69f
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/33
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Seabios doesn't have this support included yet,
which causes the generic Persimmon and other CIMx
sb800 platforms to not boot.
Change-Id: If07328b7c62d7fc314647adce8fab983ed327854
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: http://review.coreboot.org/14
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
disabling ACPI during S3 wakeup breaks ACPI wakeup, as the
Host OS is assuming that ACPI is enabled.
Change-Id: I8ced72c4b553d41a57f26d64998118e8a77621f8
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/7
Tested-by: build bot (Jenkins)
in the current code, the defines for the APM_CNT (0xb2) register
are duplicated in almost every place where it is used. define those
values in cpu/x86/smm.h, and only include this file.
And while at it, fixup whitespace.
Change-Id: Iae712aff53322acd51e89986c2abf4c794e25484
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/4
Tested-by: build bot (Jenkins)
motherboards can use this hook to get notified if someone writes
to the APM_CNT port (0xb2). If the hook returns 1, the chipset
specific hook is also skipped.
Change-Id: I05f1a27cebf9d25db8064f2adfd2a0f5759e48b5
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Reviewed-on: http://review.coreboot.org/3
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Tested-by: build bot (Jenkins)
During the hackathon in Prague we discovered that romcc has a problem
compiling the previous nested if() statements correctly. This patch
makes the code a little simpler, and indeed works around the romcc issue.
Signed-off-by: Peter Stuge <peter@stuge.se>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6620 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
src/southbridge/amd/cimx_wrapper/sb800/late
call clear_ioapic but not include the prototype declare header file.
Signed-off-by: Kerry She <kerry.she@amd.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6613 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
(.align actually takes its argument in bytes)
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Acked-by: Jonathan Kollasch <jakllsch@kollasch.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6610 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This alignment seems to be necessary for the chip to recognize it.
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Acked-by: Jonathan Kollasch <jakllsch@kollasch.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6608 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6592 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6580 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Note: enable AHCI in seabios and apply seabios patch:
http://www.mail-archive.com/seabios@seabios.org/msg00437.html
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6579 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6576 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
and remove RS780 get_cpu_rev().
Signed-off-by: Kerry She <kerry.she@amd.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6560 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
some platform only use sb800 cimx code, not use AGESA v5 code.
for such platform, one can compile the sb800 cimx and AGESA v5 lib code.
Signed-off-by: Kerry She <kerry.she@amd.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6559 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Those settings should be handled by the generic PCI/Cardbus code,
and not by the driver itself.
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Acked-by: Sven Schnelle <svens@stackframe.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6528 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to unify calls to *_enable_usbdebug()
* rename *_enable_usbdebug() to enable_usbdebug()
* move enable_usbdebug() to generic romstage console init code
and drop it from the individual romstage.c files.
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6513 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Marc Jones <marcj303@gmail.com>
Acked-by: Kerry she <kerry.she@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6488 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
http://www.coreboot.org/pipermail/coreboot/2007-September/024665.html
It's about time we follow this advice.
Also move some manually set __PRE_RAM__ defines (ap_romstage.c) to the Makefile and
drop unused CPP define
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6482 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
There's an off-by-one error in the ACPI GP_LVL declaration:
it declares GL00 with a bit count of 6, and continues with GP07
afterwards. This should be GP06, as the first bitfield covers
GP00-GP05.
While at it, change it to GP00-GP05, as right now GL00 isn't used,
and single bitfield are more usable here.
Also adjust the Getac P470, as this is the only user of those defintions
right now.
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6471 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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@6465 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Since the SB700 has changed to sb7xx_51xx, change legacy name in
other mainboard.
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@6463 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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@6462 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Bit 0 of pm reg#74 have to be set turn on system after power resumes.
See '42661_sb600_rrg_nda_3.02.pdf' (or '46155_sb600_rrg_pub_3.03.pdf')
for details, look for 'PwrFailShadow'.
[Patrick: I didn't include the get_options reorganization as get_option
doesn't overwrite "on" if power_on_after_fail isn't found in CMOS.
Style changes were also left out.]
Signed-off-by: Josef Kellermann <seppk@arcor.de>
Acked-by: Patrick Georgi <patrick.georgi@secunet.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6451 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
all boards to the new config scheme.
Signed-off-by: Sven Schnelle <svens@stackframe.org>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6421 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also it enables the FID/VID changes in SB. Jakllsch had some troubles with that too but on am2 CPU. Those bits are only documented in SB600. They arent in RRG RPR and BDG.
Signed-off-by: Rudolf Marek <r.marek@asssembler.cz>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6381 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
coreboot used to set the chipset to IDE mode unconditionally.
Now, the user has a couple of ways to choose the configuration:
- If a CMOS variable sata_mode exist, it is used to decide if IDE or
AHCI is to be used as interface.
- If not, a Kconfig option is used.
- If unchanged, the Kconfig option is set to IDE.
So unless the cmos.layout is extended or Kconfig is modified, this won't
change behaviour.
[Patrick: Compared to Josef's version, I changed the Kconfig option to
be boolean, instead of a magic string. Also, the "IDE" default is
handled in Kconfig, instead of an additional line of code.]
Signed-off-by: Josef Kellermann <seppk@arcor.de>
Acked-by: Patrick Georgi <patrick.georgi@secunet.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6379 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The K8T800 is almost identical to the K8T800Pro, also added to this patch.
The K8T800_OLD is also defined, which is an older version of the K8T800,
but which has no driver and early HT code yet. Also extended the K8M890 VGA
driver to work for the K8M800 (not tested). According to the datasheet, the
K8T890 and K8T800 are similar enough to be able to use the same
initialization code. At least for the K8T800, this is sufficient to have
a working HT link with the CPU, and to initialise the V-Link to the
southbridge.
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6367 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Setting bit#21 in k8_f0#68 is part of the errata#169
which is handled in amdk8/coherent.c
Signed-off-by: Josef Kellermann <seppk@arcor.de>
Acked-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6354 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6346 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Everything else needs to be done by lpc.c Problem was that early settings survived, because the lpc.c is doing ORs only...
Hence we decode quite a lot and even strange ranges like IO port 0x4600 etc...
Also, if some port which does not fit to predefined set is requested, like 0x290 for Hardware monitor, the wide port is done, but in our case it has range 512 bytes which means we decode in fact 0x290 - 0x490. And if we hit GPU in the 0x3bx range I receive MCE exception if I do isadump -f 0x300 which is bad.
Therefore If I detect that the requested range is small (16 bytes) I additionally set the small wide io region so only 16 bytes is decoded.
While at it, I fix spelling typos and I init the regs so we don't write random garbage to regs even if we don't enable them later.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6343 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
If enabled, set up 0xe0000000..0xf0000000 as MMCONF
area. Must still be configured in per-board ACPI for
the OS to pick it up, so it's disabled by default.
Signed-off-by: Josef Kellermann<seppk@arcor.de>
Acked-by: Patrick Georgi <patrick.georgi@secunet.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6341 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Some RS690 devices require subvendor/subdevice IDs to
be programmed at locations other than default 0x2c.
Signed-off-by: Josef Kellermann <seppk@arcor.de>
Acked-by: Patrick Georgi <patrick.georgi@secunet.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6330 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This is so that boards can determine them on runtime based on hardware
properties, if so desired.
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Joseph Kellermann <Joseph.Kellermann@heitec.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6329 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This is in reponse to feedback that the original setup was too complicated.
New cbfs-files-y behaviour:
cbfs-files-y contains the names of files as they appear in CBFS. The
arguments describe the on-filesystem name, the type and (optionally) the
position. Example:
cbfs-files-y += foo
foo-file := bar
foo-type := splashscreen
foo-position := 0xffff8000
This configures a CBFS file called "foo" that is marked "splashscreen",
located at 0xffff8000 in flash and contains the data of the file "bar"
in the filesystem (either in the current directory, ie. where the
corresponding Makefile.inc resides, or if that doesn't exist, relative
to the toplevel directory).
Signed-off-by: Patrick Georgi <patrick.georgi@secunet.com>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6319 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Hence we decode quite a lot and even strange ranges like IO port 0x4600 etc...
Also, if some port which does not fit to predefined set is requested, like 0x290 for Hardware monitor, the wide port is done, but in our case it has range 512 bytes which means we decode in fact 0x290 - 0x490. And if we hit GPU in the 0x3bx range I receive MCE exception if I do isadump -f 0x300 which is bad.
Therefore If I detect that the requested range is small (16 bytes) I additionally set the small wide io region so only 16 bytes is decoded.
While at it, I fix spelling typos and I init the regs so we don't write random garbage to regs even if we don't enable them later.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6316 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
As Rudolf called.
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@6300 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The AcpiPmaCntBlk have to be set.
Further research is needed to find out why.
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@6293 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Note:
1. bimini_fam10/Kconfig: Set GENERATE_MP_TABLE in Kconfig. This will make sure the
smp_write_config_table will run. Then intr_data will be written
into 0xC00/0xC01.
2. bootblock: Use PCI_DEV(0, 0x14, 3) instead of
pci_locate_device(PCI_ID(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_SB800_LPC), 0).
The pci_locate_device will cause the system crash.
3. fadt.c: Change fadt revision to 1. 3 will cause the linux hang. Why?
4. early_setup.c: pmio 0x65 has change its meaning.
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@6288 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
by using 'Int32FromChar' macro, instead of the ASCII code.
Signed-off-by: Kerry She <kerry.she@amd.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6248 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
We did the same with other chipsets in r6150.
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@6236 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Kerry She <Kerry.she@amd.com>
Acked-by: Stefan Reinauer <stepan@coreboot.org>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6230 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to FG (FooGlue). As the GX2 has no VIP port.
-Change the Memmory setup MSR register names so they correspond better to the
databook. (Part1)
This is less confusing for beginners.
-Add a MSR printing function to northbridge.c like in the Geode LX code.
-Remove the AES register names.(GX2 has no AES registers)
-Delete some unused code.
-Clean up GX2 northbridge code to match Geode LX code.
-Add missing copyright header to northbridge.c.
-Move hardcoded IRQ defining from northbridge.c to irq_tables.c .
Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6221 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
-Remove some white spaces.
-Remove some leading zeros.
-Fix a typo in LX code.
Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6219 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- nokia/ip530/devicetree.cb, southbridge/ti/pci1x2x/pci1x2x.c:
- Fix SMSC FDC37B787 name (was a typo).
- Disable PS/2 keyboard/mouse LDN, the IP530 doesn't have either.
- Fix typo: s/PCI_DEVICE_ID_TI_1420/PCI_DEVICE_ID_TI_1520/.
- All of these are confirmed by Marc Bertens on IRC.
- Fix a few CHIP_NAME HP board names.
- Random whitespace and coding-style fixes.
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@6212 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@6202 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Don't include cmc.bin to the build. It's required, but we don't ship it
- mptable's API changes a bit. Adapt.
- Fix ACPI for new iasl versions with improved code validation
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6199 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
which uses it.
Compiles, but not boot tested lately.
Many things missing (eg. SMM support, proper ACPI, ...)
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6198 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The writes to NVRAM are not used in asrock board (k8 pre rev f) but they should work when used with am2 boards. In fact maybe the suspend will work on mahogany or others ;) - with some simple patch which follows for asrock.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6173 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6166 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6165 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Factor out the ROM decode enable functionality into bootblock.c and
handle it via the usual TINY_BOOTBLOCK mechanism.
Use "select TINY_BOOTBLOCK" in the southbridge, not individual boards.
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@6159 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
All southbridges using TINY_BOOTBLOCK have a bootblock.c files which
simply includes an enable_rom.c files. As discussed on the mailing
list, drop the enable_rom.c file by merging it into bootblock.c.
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@6158 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
> Definitively a iasl problem, it can't even disassemble it's own
> output back to something equivalent to the input file.
> It seems to be generating Bytecode for the Add where it shouldn't.
Here is a solution using the SSDT.
Unfortunately iasl does not resolve simple arithmetic at compile
time, so we can not use Add(DEFAULT_PMBASE, PCNTRL) in the
Processor statement.
This patch instead dynamically generates the processor statement.
I can't use the speedstep generate_cpu_entries() directly since the
cpu doesn't support speedstep.
For now the code is in the southbridge directory, but maybe it
should go into cpu/intel/ somewhere.
IIRC notebook cpus of the era can already have speedstep, so it
would probably be possible to pair the i82371eb with a
speedstep-capable cpu...
Also, I don't know if multiprocessor boards (abit bp6?) would need
to be handled differently.
Abuild-tested.
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6153 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
the prefix was introduced in the early v2 tree many years ago
because our old build system "newconfig" could not handle two files with
the same name in different paths like /path/to/usb.c and
/another/path/to/usb.c correctly. Only one of the files would end up
being compiled into the final image.
Since Kconfig (actually since shortly before we switched to Kconfig) we
don't suffer from that problem anymore. So we could drop the sb700_
prefix from all those filenames (or, the <componentname>_ prefix in general)
- makes it easier to fork off a new chipset
- makes it easier to diff against other chipsets
- storing redundant information in filenames seems wrong
Signed-off-by: <stepan@coresystems.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6149 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
De-asserts STRAP_BIF_all_valid for
PCIE-GFX core.
After lane reversal,
Asserts STRAP_BIF_all_valid for
PCIE-GFX core.
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: QingPei Wang <wangqingpei@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6142 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
> Stefan Reinauer wrote:
> > The specified IO port is most likely wrong. As the comment mentions, the
> > SSDT is a good place for that. A preprocessor define used both in the
> > CPU init code and in the asl would solve the problem without an SSDT.
> > For some info on CPU SSDT creation on intel check out
> > src/cpu/intel/speedstep/acpi.c
>
> The IO port is ok (and I wrote the comment myself ;)):
> DEFAULT_PMBASE is 0xe400
> PCNTRL reg offset is 0x10
>
> Using the preprocessor will probably work too if iasl can do simple
> arithmetic (likely yes), I'll look into that.
BTW, my first idea was to use an acpi method that looks up pmbase in
the pci cfg space, but when I define a method like this:
Method(TEST, 2)
{
Return (Add(Arg0, Arg1))
}
I get:
|build/mainboard/asus/p2b/dsdt.ramstage.asl 9: Processor (CPU0,
|0x01, TEST(0xe400, 0x10), 0x06) {}
|Error 4096 - syntax error, unexpected PARSEOP_NAMESEG,
|expecting ')' ^
While using the builtin Add() directly works.
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6132 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
I cleaned up the patch and moved most of the dsdt.dsl and
acpi_tables.c into the southbrige/northbridge directory.
Updated patch should fix abuild error and incorporates suggestions
on irc by uwe (thanks for the comments).
Thanks to Idwer Vollering <vidwer@gmail.com> for the original patch.
Tested:
Linux (poweroff, powerbutton event)
XP (poweroff, powerbutton event)
Abuild-tested
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Stefan Reinauer <stepan@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6127 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
In bcm5785_enable_rom(): Use PCI IDs from pci_ids.h instead of hardcoding,
and use 'dev' instead of 'addr' as device_t variable name.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6126 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6125 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also, add missing license header to amd8111_enable_rom.c, add some more code
comments and use PCI IDs from pci_ids.h instead of hardcoding.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6124 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also, move CONFIG_HT_CHAIN_END_UNITID_BASE #ifdef block to mcp55.h to make
the build work (but this is a good idea anyway, as it's used in
multiple files).
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@6123 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
initialized properly because the pcie link takes some time to come
up.
I set the timeout rather arbitrary to 100ms, this is what a BIOS_ERR
and higher only boot looks like on my system (with pcie printks set
to BIOS_ERR so they show up):
|Device error
|Device error
|PCI: 00:02.0 PCIe link up after 35800 us
|PCI: 00:03.0 PCIe link up after 12900 us
|PCI: 00:03.1 PCIe link timeout
|PCI: 00:03.2 PCIe link up after 32000 us
|APIC: 00 missing read_resources
|I2C: 01:50 missing read_resources
|I2C: 01:51 missing read_resources
|I2C: 01:52 missing read_resources
|I2C: 01:53 missing read_resources
|Start bios (version pre-0.6.2-20101025_023503-nukunuku)
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Stefan Reinauer <stepan@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6121 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
AMD RS780 uma graphics. Tested with frame buffer sizes 64m through 1GB
by running dxdiag and Windows media player at 1600x1200 true color.
Additional changes needed to boot Win7 on Mahogany_fam10 will follow.
-- Enable and program the debug bar as required by the ATI graphics driver.
First, make the debug bar writable and allow resource allocation code
to program it. Once programmed, enable its operation.
-- Disable the family 10h processor mmconf while the RS780 mmconf is in use.
-- Make strap programming more closely follow the reference BIOS.
-- Disable PCIe bar 3 after using it.
-- UMA size is no longer hardcoded.
-- Disable write combining for all steppings to eliminate stability problem.
-- Correct task file data.
-- Improve the accuracy of the Atom table that passes information to the driver.
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Rudolf Marek <r.marek@assembler.cz>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6120 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2) the patch implements get_cbmem_toc in chipset specific way if defined.
On Intel targets it should be unchanged. On K8T890 the the cbmem_toc is read from NVRAM. Why you ask? Because we cannot do it as on intel, because the framebuffer might be there making it hard to look for it in memory (and remember we need it so early that everying is uncached)
3) The patch removes hardcoded limits for suspend/resume save area (it was 1MB) on intel. Now it computes right numbers itself.
4) it impelements saving the memory during CAR to reserved range in sane way. First the sysinfo area (CAR data) is copied, then the rest after car is disabled (cached copy is used). I changed bit also the the copy of CAR area is now done uncached for target which I feel is more right.
I think I did not change the Intel suspend/resume behaviour but best would be if someone can test it. Please note this patch was unfinished on my drive since ages and it would be very nice to get it in to prevent bit rotten it again.
Now I feel it is done good way and should not break anything. I did a test with abuild and it seems fine.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Stefan Reinauer <stepan@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6117 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
initializing VGA happens pretty much as the last thing before starting the
payload. Hence, drop VGA console support, as we did in coreboot v3.
- Drop VGA and BTEXT console support.
Console is meant to be debugging only, and by the time graphics comes up
99% of the risky stuff has already happened. Note: This patch does not remove
hardware init but only the actual output functionality.
The ragexl driver needs some extra love, but that's for another day
- factor out die() and post()
- drop some leftover RAMBASE < 0x100000 checks.
Signed-off-by: Stefan Reinauer <stepan@coreboot.org>
Acked-by: QingPei Wang<wangqingpei@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6111 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
default on all boards) into Kconfig.
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6109 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
not brought over to Kconfig (this applies to all #defines to 4, as
that's the default anyway)
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6104 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- VIA VT8235: Do the shift in smbus_read_byte() as all other chipsets do.
- spd.h: Move RC00-RC63 #defines here, they were duplicated in lots of
romstage.c files and lots of spd_addr.h files. Don't even bother for
those spd_addr.h which aren't even actually used, drop them right away.
- Replace various 0x50 hardcoded numbers with DIMM0, 0x51 with DIMM1,
and 0xa0 with (DIMM0 << 1) where appropriate.
- Various debug.c files: Replace SMBUS_MEM_DEVICE_START with DIMM0,
SMBUS_MEM_DEVICE_END with DIMM7, and drop useless SMBUS_MEM_DEVICE_INC.
- VIA VX800: Drop unused SMBUS_ADDR_CH* #defines.
- VIA VT8623: Do the shift in smbus_read_byte() as all other chipsets do.
Then, replace 0xa0 (which now becomes 0x50) with DIMM0.
- alix1c/romstage.c, alix2d/romstage.c: Adapt to recent bit shift changes.
- Various files: Drop DIMM_SPD_BASE and/or replace it with DIMM0.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6100 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
addressing scheme to match the rest of the tree
(0x50 instead of 0xa0).
abuild tested.
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6099 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- s/Options.lb/devicetree.cb/
- s/Config.lb/devicetree.cb/
- s/cache_as_ram_auto.c/romstage.c/
- h8dmr_fam10/README: Drop obsolete comment, we have mc_patch_01000086.h in
the tree now.
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@6095 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
chipset code (where it belongs)
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6088 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
as an ACPI motherboard resource or it will not enable MMCONFIG
and the extended pcie configuration area will be unaccessible:
This patch adds the IORESOURCE_RESERVE flag to the APIC and MMCONF
resource flags to do this.
I also added a new resource for the mapped bios rom area just below 4GB.
I'm not sure if the choice for the index parameter of new_resource()
is correct though.
Note that the bios rom decode is enabled in
src/southbridge/via/vt8237r/vt8237r_early_smbus.c
for the whole 4MB area (even though the comment says 1MB).
Ruik: I extended the flash range to 16MB (This is what VT8237S can decode)
Remove the MMCONFIG region reserve in the mainboard file (this patch makes it obsolete)
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@6083 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
CONFIG_PIRQ_ROUTE) so far is the amd cs5530.
Add one for vt8237 too.
Setting up the pci routing is important in case you want to boot DOS,
OSes that don't support ACPI or MP tables and ROMs for add-in storage
controllers may depend on this too.
TODO: Fix the 4 routing links limitation in
src/arch/i386/boot/pirq_routing.c
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@6081 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
For now this is a plain copy of the ASUS A8V-E SE target, I reported
that most of the code also works (sort of) for the ASUS A8V-E Deluxe
a long while ago, see
http://www.coreboot.org/pipermail/coreboot/2008-March/031866.htmlhttp://www.coreboot.org/ASUS_A8V-E_Deluxe
There will be a bunch of changes necessary though (devicetree.cb, mptable.c,
ACPI, etc) which do not apply to the A8V-E SE, so we need an extra target.
Also: Increase ID_SECTION_OFFSET on the VIA K8T890/K8M890 southbridge, as
otherwise there will be build errors if the MAINBOARD_PART_NUMBER string
gets too long (as is the case for "A8V-E Deluxe"). The error is:
ld: section .id loaded at [00000000ffffffd2,00000000ffffffef] overlaps
section .romstrap loaded at [00000000ffffff80,00000000ffffffd3]
(both with stock Debian gcc and with xgcc)
Increase ID_SECTION_OFFSET (default 0x10) to 0x80 as other southbridges do.
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@6072 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
an override function in m2v/mainboard.c
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@6069 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
cablesel |= (sb->ide0_80pin_cable << 28) |
(sb->ide0_80pin_cable << 20) |
(sb->ide1_80pin_cable << 12) |
(sb->ide1_80pin_cable << 4);
in vt8237r_ide.c ends up doing
cablesel |= 0xfffffff0;
(with both bits set to 1) which is probably not the intended result. ;)
After a short discussion on irc the consensus was to change the
bitfields to u8 as it's probably not worth it using bitfields here.
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@6068 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
I missed this one since it was working anyway, since
"The LPC BIOS ROM is always accessed when ISA addresses
FFF80000-FFFFFFFF and 000F0000-000FFFFF are decoded" (VT8237R datasheet)
And the rom I use for testing is smaller than this 512KB default range.
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6062 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Needed to change class from raid to ide so seabios can boot from it.
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6061 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This patch fixes a hang on
supermicro/h8dme
supermicro/h8dmr
supermicro/h8dmr_fam10
and possibly on other mcp55-based boards.
Signed-off-by: Ward Vandewege <ward@gnu.org>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6048 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
"Use get_vt8237_lpc() in vt8237_sb_enable_fid_vid()" patches.
This adds VT8237A specific VLINK/LPC init in vt8237r_early_smbus.c
I ran some tests and apparently both the
| /* So the chip knows we are on AMD. */
| pci_write_config8(devctl, 0x7c, 0x7f);
and
| /*
| * Allow SLP# signal to assert LDTSTOP_L.
| * Will work for C3 and for FID/VID change.
| */
| outb(0x1, VT8237R_ACPI_IO_BASE + 0x11);
in vt8237r_early_smbus.c are needed on VT8237A, otherwise I get a (non-fatal)
fid/vid change error on boot.
While vt8237a_vlink_init() in vt8237_ctrl.c is a modified vt8237r_vlink_init(),
vt8237a_init() in vt8237r_lpc.c is a modified vt8237s_init().
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@6043 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Depends on the "Introduce get_vt8237_lpc() function" patch.
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@6042 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
I broke this out into a seperate part to keep the other half as
straight-forward as possible.
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@6041 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
add a get_vt8237_lpc() function.
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@6040 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
http://linux.via.com.tw/ as VX800 seems to be compatible.
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@6039 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
and vt8237r_lpc.c.
While vt8237a_vlink_init() in vt8237_ctrl.c is a modified vt8237r_vlink_init(),
vt8237a_init() in vt8237r_lpc.c is a modified vt8237s_init().
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@6038 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
hang. Also need to set lane config to 0x00 for autonegotiation.
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@6013 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
variant. It also adds additional dev_find_device calls in k8t890_ctrl.c for
subfunctions 3 and 7.
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@6012 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Add enable_intel_82093aa_ioapic() which enables IOAPIC usage in the
Intel 82371EB southbridge (sets the proper chip-select) and sets an
IOAPIC ID.
- We only call enable_intel_82093aa_ioapic() if a board does "select IOAPIC"
as on 82371EB-based boards the IOAPIC is an external chip (not integrated
in the southbridge) and it's only populated on multi-CPU boards.
That is, we cannot unconditionally enable it, only on SMP-capable boards.
- Due to the reason explained above, remove "select IOAPIC" from
src/southbridge/intel/i82371eb/Kconfig, and add it to
src/mainboard/asus/p2b-d/Kconfig.
- Also set CONFIG_MAX_PHYSICAL_CPUS to 2 on ASUS P2B-D. There are two
CPU sockets (Slot 1) and each CPU can only have one core, multi-core CPUs
didn't exist in that era (CONFIG_MAX_CPUS was set to 2 already).
- Drop useless/duplicated enable_lapic() call from ASUS P2B-D's romstage.c,
that function is always called if either CONFIG_SMP and/or CONFIG_IOAPIC
are set.
- Rework ASUS P2B-D mptable.c to fix a number of things:
- Convert it to use mptable_write_buses() as all mptable.c files should do.
- Fix incorrect IOAPICID (it's 0x11 for the external 82093AA IOAPIC).
- Fix a bunch of hardcoded bus IDs, remove incorrect entries, etc.
This is build-tested on ASUS P2B-D, and also boot-tested successfully there.
On Linux I now get two entries in /proc/cpuinfo (where only one appeared
before this patch), i.e. both populated CPUs are found.
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@5998 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
boards using ck804_early_setup.c that select CK804_USE_NIC.
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5996 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Additionally, make the second SMBus more accessible in romstage.
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5994 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also, make them all fit in 80chars/column, fix some whitespace issues
and also some typos I noticed.
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@5993 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5991 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Right now, it breaks the build of bootblock enabled boards
with that chipset.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5990 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
FADT revision inconsistent with length.
Revision: 0x1
Length: 0xf4
Expected Length: 0x74
Change the FADT revision from 1 to 3 to match its length and prevent the Windows checked build assert.
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5985 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
#ifdef DEADCODE out smbus_write_byte() and smbus_write_block() as
they are static and nothing uses them or are incompletely implemented.
Signed-off-by: Jonathan Kollasch <jakllsch@kollasch.net>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5972 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
It affects only systems booting from SPI flash, not those booting from
LPC flash. By default, the SB700 reads dwords from the SPI flash chip.
Setting PrefetchEnSPIFromHost causes the SB700 to read entire cache
lines from the flash chip.
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5965 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to zero, so for boards with RS780 not on CPU's HT chain 0, the function will
mis-configure the MMIO dst-link routing, and the following enable_pcie_bar3()
function will hang when it visits the MMIO.
The following patch fixes the problem, and is tested on a K8 board with RS780
on HT chain 1.
Signed-off-by: Liu Tao <liutao1980@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5959 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Fix that to read the register from the chain where the SB chip is on.
Signed-off-by: Liu Tao <liutao1980@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5958 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This is pretty much the same mechanism as in r5929.
- Use 'romstage-y' to turn i82801ax_early_smbus.c and i82801bx_early_smbus.c
into distinct compilation units, and don't #include the files anymore
in romstage.c files.
- Ditto for northbridge/intel/i82810/raminit.c, and
northbridge/intel/i82810/debug.c.
- Add various header files which are now needed, drop unused includes.
- Make functions that need to be visible non-static.
Abuild-tested.
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@5951 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Some mainboards need to disable the power button to avoid turning off
right after being turned on, while other boards ship with a jumper over
the power button and should allow the user to configure the behavior.
This adds infrastructure in the form of four mutually exclusive options
which can be selected in a mainboard Kconfig (power button forced on/off,
and user-controllable with default on/off) and one result bool which
source code can test. (Enable the button or not.)
The options have been implemented in CS5536 code and for all mainboards
which select SOUTHBRIDGE_AMD_CS5536, but should be used also by other
chipsets where applicable. Note that if chipset code uses the result
bool ENABLE_POWER_BUTTON, then every board using that chipset must
select one out of the four control options in order to build.
All touched boards should have unchanged behavior, except
pcengines/alix1c, traverse/geos and lippert/hurricane-lx where the
power button can now be configured by the user.
Build tested for alix1c, alix2d, hurricane-lx and wyse-s50. Confirmed
to work as advertised on alix1c both with button enabled and disabled.
Includes additional traverse/geos changes from Nathan and
lippert/hurricane-lx changes from Jens to correctly use the new
feature on those boards.
Signed-off-by: Peter Stuge <peter@stuge.se>
Acked-by: Aurelien Guillaume <aurelien@iwi.me>
Acked-by: Nils Jacobs <njacobs8@hetnet.nl>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5948 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
As both ioapic.h and acpi.h define a macro named "NMI", rename one
of them (NMI -> NMIType in acpi.h).
Abuild-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@5943 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
BTW, embed the always-the-same string instead of referencing it through "%s".
Do the same for i82371EB while we're at it.
Signed-off-by: Sylvain Hitier <sylvain.hitier@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5940 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Drop all non-ICH2 "struct pci_driver" entries from all files.
- Kconfig: Add missing USE_WATCHDOG_ON_BOOT.
- Drop i82801bx_sata.c and i82801bx_usb_ehci.c, ICH2 doesn't have SATA/EHCI.
- Simplify lots of code, getting rid of i82801xx remainders.
- Use u8 et al (instead of uint8_t) in a few more places.
- Use #defines from header files where possible.
- Various other fixes and updates.
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@5938 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Following patch enables UDMA on ALL IDE devices. The current code enables it only for primary master, which causes my DVD drive to fail under windows install
and even after hard reset in linux (DMA seems lockup).
The fix should not have any influence for Linux because the IDE driver will
correctly reprogram this bit.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5933 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
primary / secondary IDE channel with SATA (in IDE mode).
The bug was that setup was done in wrong device.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5932 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
and even after hard reset in linux (DMA seems lockup).
The fix should not have any influence for Linux because the IDE driver will
correctly reprogram this bit.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5931 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Use 'romstage-y' to turn i82371eb_early_pm.c and i82371eb_early_smbus.c
into distinct compilation units, and don't #include the files anymore
in romstage.c files.
- Ditto for lib/debug.c, northbridge/intel/i440bx/raminit.c, and
northbridge/intel/i440bx/debug.c.
- Add various header files which are now needed.
- Make functions that need to be visible non-static.
- Drop a remaining "select ROMCC" from a 4440BX board.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Idwer Vollering <vidwer@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5929 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Nothing ever calls the functions in these files, and we already have
i82801ax_watchdog.c and i82801bx_watchdog.c which basically do the same
_and_ are hooked up correctly in the Makefile.inc and via the
USE_WATCHDOG_ON_BOOT mechanism.
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@5926 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Remove left-overs from more generic code in i82801xx times, and fix
register names as needed.
- Simplify IDE init code (and save some ROM space too).
- Simplify PIRQ code.
- Use u8 et al instead of uint8_t everywhere.
- Random other fixes.
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@5925 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Fix incorrect #includes, add missing ones.
- Drop unused do_smbus_write_block() and smbus_wait_until_blk_done().
- Pass smbus_io_base to all functions as the other ICH implementations do.
- Random other fixes which are required to make it build.
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@5924 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
bit in the AMD processor 'MMIO Limit Address Register'.
I suspect it is because of a typo where 0x80 was entered
as 0x8. If 0x80 is used, then the strap configuration
register accesses become non-posted, which is how the
Shiner reference BIOS does it.
Signed-off-by: Scott Duplichan <scott@notabs.org>
Acked-by: Rudolf Marek <r.marek@assembler.cz>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5919 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also:
Unfortunately Intel 440BX + 82371AB/EB/MB boards can have their ISA device
on various PCI bus:device.function locations.
Examples we encountered: 00:07.0, 00:04.0, or 00:14.0.
Thus, instead of hardcoding PCI bus:device.function numbers such as
PCI_DEV(0, 7, 0), we now simply find the ISA device via PCI IDs, which
works the same on all boards.
As an additional benefit this patch also gets rid of one .c file include
in romstage.c.
Abuild-tested.
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@5918 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Add "select CACHE_AS_RAM" in src/cpu/intel/slot_1/Kconfig.
- Add the following in src/cpu/intel/slot_1/Makefile.inc:
cpu_incs += $(src)/cpu/intel/car/cache_as_ram.inc
- Remove "select ROMCC" from all 440BX board Kconfig files.
- Drop all early_mtrr_init() calls, that's done by CAR code now.
Various small fixes were needed to make it build:
- Drop do_smbus_recv_byte(), do_smbus_send_byte(), do_smbus_write_byte(),
those were never called anyways.
- Remove the "static" from the main() functions in romstage.c files.
- Always call dump_spd_registers() from the 440BX debug.c, but use
"#if CONFIG_DEBUG_RAM_SETUP" to only have that code if RAM debugging
is enabled in menuconfig.
- Drop all "lib/ramtest.c" #includes and ram_check() calls (even if
commented out) from romstage.c's, as we've done for most other boards.
- Add missing #includes or prototypes. Some of the prototypes will be
removed later when we get rid of the #include'd .c files.
Abuild-tested for all boards, and boot-tested on A-Trend ATC-6220.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Patrick Georgi <patrick@georgi-clan.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5917 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- move EHCI_BAR and EHCI_DEBUG_OFFSET to Kconfig to be set by USB debug port enabled southbridges
- drop USB debug code includes from romstage.cs and use romstage-srcs in the build system instead
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5911 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Remove many more .c-includes from i945 based boards.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5910 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The AMD SB700 allows changing the physical USB port to be used as
USB Debug Port, implement support for this.
Also, fix incorrect PCI device of the SB700 EHCI device. Actually, the
SB700 has _two_ EHCI devices (D18:F2 and D19:F2), but for now we only use
D18:F2. Our generic USBDEBUG code cannot handle multiple EHCI PCI devices
currently, AFAICS.
Hook up all SB700 boards to the CONFIG_USBDEBUG_DEFAULT_PORT facility.
Untested, but should work.
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@5907 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
at the same time let the user specify sources instead
of object files:
- objs becomes ramstage-srcs
- initobjs becomes romstage-srcs
- driver becomes driver-srcs
- smmobj becomes smm-srcs
The user servicable parts are named accordingly:
ramstage-y, romstage-y, driver-y, smm-y
Also, the object file names are properly renamed now, using
.ramstage.o, .romstage.o, .driver.o, .smm.o suffixes consistently.
Remove stubbed out via/epia-m700 dsdt/ssdt files - they didn't
easily fit in the build system and aren't useful anyway.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coreystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5886 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
We don't surround the <usbdebug.h> #include with those checks in other
places either. Abuild-tested.
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@5876 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
that component rather than the mainboard.
The intel/d810e2cb is the only board using the i82801bx southbridge.
Signed-off-by: Warren Turkal <wt@penguintechs.org>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5856 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
is selected that uses a chipset which actually has that functionality _and_
we have code to initialize the Debug Port in coreboot (for that chipset).
Also, remove the duplicate list of PCI IDs and just link to the wiki page at:
http://www.coreboot.org/EHCI_Debug_Port
The list is now less useful in the kconfig help as this option will only
appear for those boards where it's actually supported.
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@5848 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Use PCI_COMMAND and PCI_COMMAND_MEMORY from pci_def.h instead of
hardcoding their values.
- SB600/SB700: Drop useless/unused SB600_DEVN_BASE and SB700_DEVN_BASE.
- ICH7: Drop unused EHCI_CONFIG_FLAG and EHCI_PORTSC.
- s/uint32_t/u32/.
- Cosmetics, whitespace, coding style fixes and added code comments.
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@5847 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Drop unused DBGP_DEFAULT #defines on boards with chipsets where no
USB Debug Port support is implemented anyway (at the moment, at least):
- hp/dl145_g3
- hp/dl165_g6_fam10
- ICH7: Move unrelated code out of set_debug_port(). All ICH southbridges
with Debug Port hardcode the physical USB port used as Debug Port to 1.
In other words, this port is not user-configurable (as seems to be
the case on NVIDIA MCP55). For now we keep the 'port' parameter in order
to not change the API, this might be fixed differently later.
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@5842 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also fixes random whitespace issues, typos, etc.
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@5837 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Without a (currently) dummy set_debug_port() function the build fails,
this may or may not be fixed differently in the future.
Manually build-tested on all SB600/SB700 boards, and tested on hardware on
one SB600 board I own, works fine.
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@5833 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
consits of weak function which always exists (with defaults) and a possibility to
override this with normal function in main.c. This is the other way of
doing that and not using the devictree.cb.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5825 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
After we splitted up the old i82801xx driver which was supposed to support
multiple generations of ICH* chipsets, some of the generified code
is now obsolete in i82801ax which should only cover ICH/ICH0 and none of
the later ICH* generations.
Hence:
- Drop "struct pci_driver" entries for chipsets other than ICH/ICH0.
- Drop drivers for hardware that is not present on ICH/ICH0: NIC, SATA, EHCI.
- Drop PIRQE-PIRQH #defines and code, not available on this chipset.
- Simplify some parts of the code (more will follow).
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@5824 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
On this board all reads from SPD return 0xff by default, there's a custom
GPIO fiddling needed to enable access to the SPD SMBus offsets at
0x50-0x53. While coreboot actually sort of booted sometimes before r5193,
that was just sheer luck as the RAM init was hardcoded in certain ways.
Since the proper, more heavily SPD-based RAM init the brokenness of the
ASUS P3B-F RAM init was becoming visible.
This patch uses GPIOs to enable access to the SPD SMBus offsets,
and resets the GPIOs again after RAM init (this is needed to allow for
lm-sensors to work, for example).
Tested successfully on hardware.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Idwer Vollering <vidwer@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5819 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to make sure MMCONF is set up before use. Otherwise, PCI config
accesses run before init_cpus() will be lost if MMCONF is enabled
(unless explicitly done as port-based accesses).
This obsoletes removal of RES_PCI_IO, PCI_ADDR(0, 1, 0, 0x78) in
mcp55_early_setup, so reinsert.
Signed-off-by: Arne Georg Gleditsch <arne.gleditsch@numascale.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5810 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
fixes a few alignment wrinkles and sets up and registers the MMCONF area
for AMD Fam10h CPUs (where selected by mainboard configuration). It
removes a bit of code that proved troublesome in MMCONF setups from
mcp55_early_setup_car.c, as per earlier discussion.
Signed-off-by: Arne Georg Gleditsch <arne.gleditsch@numascale.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5796 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
ready (PSON gating). Some boards boot faster than this power well
stabilization, and thus see bad data when accessing the smbus
registers.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5788 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
For boards where timer2 is unusable, there's still the IO based
initialization available using the Kconfig option TSC_CALIBRATE_WITH_IO
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Kevin O'Connor <kevin@koconnor.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5787 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
and SB600.
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@5781 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
chipset support it. But this involves a long list of 'depends', which you have
to remember updating manually. Converted this into HAVE_... properties, which
will be inherited automatically if someone copies a chipset to create a new
one.
Signed-off-by: Jens Rottmann <JRottmann@LiPPERTEmbedded.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5743 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
detected by the existence of dev3. Some other RS780 mainboard has
the same function. The patch added the function to make these boards work
smoothly.
Signed-off-by: Wang Qing Pei <wangqingpei@gmail.com>
Acked-by: Zheng Bao <zheng.bao@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5714 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5705 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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@5703 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Revert until someone with the boards refactors it.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5681 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
that causes CAR to hang, provide more debugging output wrt memory size,
and correct the numbering on the ram init sequence.
Signed-off-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5677 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- make SMM relocation debugging Kconfig accessible
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@5676 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also clean up gx2def.h and geode_post_code.h a little.
abuild tested and boot tested on a Wyse S50.
Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl>
Acked-by: Nils Jacobs <njacobs8@hetnet.nl>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5671 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Nils Jacobs <njacobs8@hetnet.nl>
Acked-by: Joseph Smith <joe@settoplinux.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5669 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Fix the ctrl_devport_conf_clear to clear the enable bit.
A simplification:
Dynamically enable ck804s that are found instead of relying on #defines.
Removing an Opteron changes the number of ck804s that are present.
Simple changes to make it easier to compare the factory BIOS with Coreboot when
using SerialICE for boards with the Nvidia ck804 chipset:
If the mask is zero, don't read the value, just write the new value over it.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5652 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Joseph Smith <joe@settoplinux.org>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5637 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
there is no free list.
Converting resource arrays to lists reduced the size of each device
struct from 1092 to 228 bytes.
Converting link arrays to lists reduced the size of each device struct
from 228 to 68 bytes.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5626 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
However on these platforms we were causing a resource conflict by
letting the resource allocator start allocations at 0x400.
Change the constraints to start at 0x1000 so we avoid allocating over
LPT ports (0x778-0x77f), PCI (0xcf8-0xcff) and some other fixed
resources that might live down there (smbus base, acpi base,...)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5624 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
range as detailed on p104 of the cs5536 Device Data Book.
Extended to 0x1000. Same change for cs5535.
Signed-off by: Edwin Beasant edwin_beasant@virtensys.com
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5618 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
108 src/arch/i386/include/arch/acpi.h:402:5: warning: "CONFIG_HAVE_ACPI_SLIC" is not defined
1 src/mainboard/getac/p470/mainboard.c:83: warning: assignment discards qualifiers from pointer target type
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5614 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
src/cpu/amd/model_fxx/model_fxx_update_microcode.c
src/northbridge/amd/amdk8/amdk8_acpi.c
src/southbridge/amd/amd8132/amd8132_bridge.c
Signed-off-by: Frank Vibrans <frank.vibrans@amd.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
http://www.coreboot.org/pipermail/coreboot/2010-June/058668.html
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5607 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
To apply this patch you need to
cp src/northbridge/amd/gx2/chipsetinit.c src/southbridge/amd/cs5535/
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Nils Jacobs <njacobs8@hetnet.nl>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5589 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
coreboot is direct. This patch does it.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5586 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
cs5536.c:chipsetinit() is called during northbridge pci_domain_enable()
which happens before scan_bus() so the device tree does not have PCI
vendor/device ids yet. Let's use dev_find_slot() for now. This works
only as long as the CS5536 has PCI device id 0xf in all mainboards,
and a better solution is needed in case that ever changes!
Signed-off-by: Peter Stuge <peter@stuge.se>
Acked-by: Nathan Williams <nathan@traverse.com.au>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5581 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
In the bootblock, 4MB of ROM are mapped instead of the
default 1MB
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5580 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
while others dislike them being extra commits, let's clean them up once and
for all for the existing code. If it's ugly, let it only be ugly once :-)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5507 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
were not treated separately until now. Fix it. Hope self ack is OK,
compiled tested locally.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Rudolf Marek <r.marek@assembler.cz>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5497 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to option based (similar what Uwe did) and also it uses GFXUMA to handle the
high_tables_start offset from memory top.
To satisfy the CMOS option users (Hi, libv! ;) I added also a possibility to do
that through CMOS.
Fixed printks to match the new style.
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@5494 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
independent of strapping, making larger flashes work. We cannot walk anything
else than PCI bus 0 because HT is not setup yet.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5485 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* integrate vsm init into normal x86.c code (so it can run above 1M)
* call void main(unsigned long bist) except void cache_as_ram_main(void)
on Geode LX (as we do on almost all other platforms now)
* Unify Geode LX MSR setup (will bring most non-working LX targets back
to life)
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@5471 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
only. Keeping them as #warnings will not likely that they're fixed.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5459 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
remove more warnings.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5397 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The tyan s2895 is down to 3 warnings, 2 of which are caused by #warning.
The 1000 ways of how the AMD code waits for the cores to be started up
are a real pain for the brain.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5396 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2. Add support for Micro-FCBGA 479 Celeron and PIII's
3. Add support for model_6bx and microcode updates
4. Add support for CAR and Tinybootblock on RCA RM4100 and Thomson
IP1000
Build and boot tested.
Signed-off-by: Joseph Smith <joe@settoplinux.org>
The change to CAR reveiled a few more warnings in the ICH4 and i830 code,
I fixed them on the fly.
Checking this in because my last two commits broke Joseph's CAR patch. This
version fixes the issues.
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5388 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
last round for today. still warnings - help appreciated.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5363 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- cleanup reset
- some minor warning fixes.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5361 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@5356 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Only some assembler files still have \r\n ... Can we move that part to C
completely?
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5342 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Interesting enough, console_printk was only used in a single place and
duplicated a large part of console.h which is included in the same place.
Thus, just drop console_printk.c and we're one down with console complexity
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5274 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Joseph Smith <joe@settoplinux.org>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5270 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Some other random warnings.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5268 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5266 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
CONFIG_CAR_FAM10 was renamed some time ago to
CONFIG_NORTHBRIDGE_AMD_AMDFAM10, and l3Cache() is actually defined as
l3_cache().
Signed-off-by: Ed Swierk <eswierk@aristanetworks.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5262 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Boot Tested (bootlog attached)
Signed-off-by: Joseph Smith <joe@settoplinux.org>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5244 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
otherwise it will keeps reboot. The comment was also added in
detail to make less confusing when we debug SB600/SB700.
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@5240 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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@5223 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Makefile and Kconfig.
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@5222 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* PCIe initialization.
* Internal Graphics initialization.
* HT Link initialization. It works in HT1 or HT3 mode.
Note:
1. I tried to add the description of every step to the code. For example,
if it is made based on rpr, section 2.4.5, I will pasted the words
from 2.4.5 to the c code. But the document I worked with might be
different with the most updated one. A new section has been added and
the 2.4.5 might be changed to 2.5.5. That migh lead to confusing. I
correct every comment if I met one. But I have to confess that I am so
reluctant to find out everyone. I believe it will be correct in the long
run.
2. The interanl graphics part is done by Libo Feng <libo.feng@amd.com>.
3. There is a conflict between RPR and our CIM code. Please see the comment in
switching_gppsb_configurations in rs780_pcie.c.
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@5219 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* SATA initialization.
* USB initialization.
* HDA initialization.
* LPC initialization.
* IDE initialization.
* SMBUS initialization.
Note:
1. I tried to add the description of every step to the code. For example,
if it is made based on rpr, section 2.4.5, I will pasted the words
from 2.4.5 to the c code. But the document I worked with might be
different with the most updated one. A new section has been added and
the 2.4.5 might be changed to 2.5.5. That migh lead to confusing. I
correct every comment if I met one. But I have to confess that I am so
reluctant to find out everyone. I believe it will be correct in the long
run.
2. I only test the SATA port 0-3. The ports 4, 5 are "PATA emulations".
I am confused about it.
3. This patch is not only about SB700. Actually it should be
SB7x0. But I dont think it is nice to change everything to
SB7x0. It is ugly, isn't it. As far as I know, they all use the
same code with revision checking. If you guys think it is
appropriate, please modify it to sb7x0.
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@5218 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
fix some PCI IDs, enable USB bus mastering, add some license headers, ...
LPC code needs another look, but I think we're getting there.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Joseph Smith <joe@settoplinux.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5207 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Previously the sb600 setup was equivalent to clear_ioapic(), so that is what we will do for now.
Signed-off-by: Marc Jones <marcj303@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5199 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Convert all DEBUG_SMBUS, DEBUG_SMI, and DEBUG_RAM_SETUP custom and
local #defines into globally configurable kconfig options (and Options.lb
options for as long as newconfig still exists) which can be enabled
by the user in the "Debugging" menu.
The respective menu items only appear if a board is selected where the
chipset code actually provides such additional DEBUG output.
All three variables default to 0 / off for now.
Also, drop a small chunk of dead/useless code in the
src/northbridge/via/cn700/raminit.c file, which would otherwise break
compilation.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Reworked to still apply to trunk, added X86EMU_DEBUG (and make the x86emu/yabel
code only work printf instead of a redefined version of printk and
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5185 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This is needed on the IP1000T to get VGA output. The VGA option rom will ask
through an SMI for hardware specifics (in form of a VBT, video bios table)
which the SMI handler copies into the VGA option rom.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5177 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
(chipset_bootblock_inc and chipset_bootblock_lds) instead of using
chipset specific rules for "bigbootblock" in the generic i386 Makefile.
It also adds rules for the romstraps of
* southbridge/nvidia/ck804
* southbridge/sis/sis966
* northbridge/via/vx800
for the benefit of both image layouts.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5175 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
cd coreboot/src/southbridge
svn mv i82801ca i82801cx
svn mv i82801dbm i82801dx
svn mv i82801er i82801ex
svn copy i82801xx i82801bx
svn mv i82801xx i82801ax
Plus, fixing up the filenames in these directories and the romstage.c and
Kconfig files of the mainboards using those drivers.
Plus, switching the thomson ip1000 and rca rm4100 to the i82801dx driver.
There's a lot more to be done, like
- adding device IDs for the ICH3 and newer drivers that have been kept in
i82801xx so far
- drop the additional parts support from the ax and bx drivers.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Joseph Smith <joe@settoplinux.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5167 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
PS/2 keyboard API.
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@5152 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- drop include/part and move files to include/
- get rid lots of warnings
- make resource allocator happy with w83627thg
- trivial cbmem resume fix
- fix payload and log level settings in abuild
- fix kontron mptable for virtual wire mode
- drop some dead includes and dead code.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5136 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Consistently use the same wording and formatting for all license headers.
- Remove useless whitespace, add missing whitespace, fix indentation.
- Add missing "This file is part of the coreboot project." where needed.
- Change "(C) Copyright John Doe" to "Copyright (C) John Doe" for consistency.
- Add some missing "(C)" strings and copyright years where needed.
- Move random comments and file descriptions out of the license header.
- Drop incorrect file descriptions completely (e.g. lpc47m10x/Makefile.inc).
There should be no changes in _content_ of the license headers, if you spot
such changes that's a bug, please report!
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@5127 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Permit early setup of COM2
Signed-off-by: Edwin Beasant <edwin_beasant@virtensys.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5097 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
cache_as_ram_auto.c and auto.c are both called "romstage.c" now.
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@5092 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5089 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
GPIO lines 4 and 3 are swapped and also incorrectly put in IR mode receive (compound fault).
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Edwin Beasant <edwin_beasant@virtensys.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5074 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5060 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Add appropriate Kconfig defines to provide 8mb of VGA ram allocation
Add the Kconfig defines to cover TSC calibration from TIMER2 and UDELAY setup
Two small warning removals about excessive prototyping.
Signed-off-by: Edwin Beasant <edwin_beasant@virtensys.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5059 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
from mainboards.
Some adaptations were necessary after the IOAPIC cleanup,
so this should fix the build.
Fix intel/d945gclf build, which was missing some ACPI component.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5039 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5029 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* change the code to use macros names instead of constants in many places
* SMI/ACPI: rework power-off code to work with old Linux kernels (2.6.12.x)
* SMI: Add support for mainboard GPI handler
* SMI: immediate power-off on power button press, if OSPM is not active
* Add fix for some USB errata
* Some register tweaks for mobile systems
* Enable configure SCI on interrupt 9 correctly.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5026 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
of components. This patch is a rewrite of the generic IOAPIC setup code.
Additionally it drops the other 12 instances of IOAPIC setup code and
makes the components use the generic code.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5023 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
read32(unsigned long addr) vs readl(void *addr)
and
write32(unsigned long addr, uint32_t value) vs writel(uint32_t value, void *addr)
read32 was only available in __PRE_RAM__ stage, while readl was used in stage2.
Some unclean implementations then made readl available to __PRE_RAM__ too which
results in really messy includes and code.
This patch fixes all code to use the read32/write32 variant, so that we can
remove readl/writel in another patch.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5022 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* drop debug.c files from 945 mainboards (and share it in the northbridge code)
* adapt the mainboard and auto.c files for above changes.
Rather 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@5016 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This patch also aligns the configuration of a couple of
boards more closely to what newconfig does.
Also, the romstrap inc/lds files are declared in the
Makefiles of the southbridges they belong to, instead of
some global file.
AMD CPUs have their own timer functions, so disable UDELAY_IO
for them and set HAVE_INIT_TIMER as appropriate, same for
emulation/qemu-x86.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5000 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Set __PRE_RAM__ define per default
- Properly handle ignored (#ifdef'd out) #include lines
amd/serengeti_cheetah_fam10:
- write ACPI files to $(obj) instead of the top dir (alias $(CURDIR))
tinybootblock:
- provide a way to define code that should be added to the bootblock,
to map the entire ROM for use by CBFS
amd/model_fxx, amd/model_10xxx:
- add CONFIG_SSE
walkcbfs.S:
- eliminate the use of two registers, to make space for romcc to wiggle
amd/serengeti_cheetah_fam10:
- use the enable_rom framework. not entirely functional yet
Boot-tested on emulation/qemu-x86
Build-tested on amd/serengeti_cheetah_fam10
amd/serengeti_cheetah_fam10 fails in amdht/ somewhere, but builds
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4994 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
which is normally set to 0x10 (the current default) and set to 0x80 (the current alternative)
where necessary (if romstraps get in the way).
For Kconfig, the special case is set per southbridge (as these define the necessity for this
workaround), for newconfig it's added to each single board.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4962 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
now handled more generically using CBFS.
Simplify the option ROM code in device/pci_rom.c, since there are only two ways
to get a ROM address now (CBFS and the device) and add an exception for qemu.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4925 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Since we have CBFS setting rom_address in board files is no longer
necessary.
Also, drop vga_rom_address from RS690 completely, it was never used
in the code.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4923 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
__ROMCC__ now means "Don't use prototypes, since romcc doesn't support them."
__PRE_RAM__ means "Use simpler versions of functions, and no device tree."
There are probably some places where both are tested, but only one is needed.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4921 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Declare superio functions to be static and remove duplicates.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4890 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Add static and const where possible.
- Turn some #warning entries into TODO comments.
- Add missing prototypes.
- Remove unused variables.
- Fix printf arguments or cast them as needed.
- Make sconfig output look better. Drop useless "PARSED THE TREE" output.
- Print "(this may take a while)" while building romcc. Add missing "\n".
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Myles Watosn <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4874 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
TODO
- x86emu need (imo) some common header with prototypes at least
- clog2, ulzma, hardwaremain prototypes added by this patch probably should
be moved to some header too.
- in src/devices/device_util.c prototype is before function because seems,
it is used only within same file, if not it should be moved to debug
section of prototypes in include/device/device.h
Signed-off-by: Maciej Pijanka <maciej.pijanka@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4871 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- run ACPI code through preprocessor so we get the same values
as the C code
- fix PCIe x16 slot
- fix ICH7 Azalia/HDA driver
- SMI/GNVS update security fix (only allow struct pointer update once)
- ACPI updates
- IDE driver fixes
- add cmos options for disabling onboard ethernet and controlling system fan
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4861 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
ppc port, some ambiguous use of CONFIG_IDE and an unused ide driver (we dropped
the filesystems already to be used with it) (somewhat 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@4828 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Change HAVE_FAN_CTL to be specific to the SuperIO that supports it.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4809 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
VGA ROM can not run. After make, run
> ./cbfs/cbfstool ./coreboot.rom add ../vga_bios.rom pci1002,791f.rom optionrom
to make the final image with vga bios.
The macro vga_rom_address is out-of-date when CBFS starts play its role. it also should
be eliminated from rs690/chip.h as below. But it will cause building error on other board, which I
cant make test on.
## Index: src/southbridge/amd/rs690/chip.h
## ===================================================================
## --- src/southbridge/amd/rs690/chip.h (revision 4782)
## +++ src/southbridge/amd/rs690/chip.h (working copy)
## @@ -23,7 +23,6 @@
## /* Member variables are defined in Config.lb. */
## struct southbridge_amd_rs690_config
## {
## - u32 vga_rom_address; /* The location that the VGA rom has been appened. */
## u8 gpp_configuration; /* The configuration of General Purpose Port, A/B/C/D/E. */
## u8 port_enable; /* Which port is enabled? GFX(2,3), GPP(4,5,6,7) */
## u8 gfx_dev2_dev3; /* for GFX Core initialization REFCLK_SEL */
##
Don't apply above patch about rs690/chip.h before every board has been fixed.
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4783 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to build, but by default all the tables that are available are built.
Make PIRQ table build for qemu.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4778 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Reset the s2891 so the HT speed gets updated.
Remove some PANTA comments.
Add SATA init from non-CAR version.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4771 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
There is an i2c mux out there. We found it using a user level program
that, as usual, began by inverting all gpios until we found out
what we needed to know. In the end, we just set up the GPIOs as
the factory bios does.
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4755 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Use "default n" for all components that shall be "select"ed.
- Use "0x0" instead of "0" for hex variables for clarity and to reduce
the risk of people passing integer instead of hex values to such variables.
- Add TODO comments for boards that have irq_tables.c but don' set
CONFIG_HAVE_PIRQ_TABLE = 1. Someone with the hardware should test enabling.
- ASUS M2V-MX SE doesn't have irq_tables.c so don't define
IRQ_SLOT_COUNT in its Kconfig file.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4749 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4748 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
their own vgabios.c
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4744 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4731 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
in very early stages, otherwise the boot may hang like this because
the CBFS headers cannot be found/accessed:
Uncompressing coreboot to RAM.
Jumping to image.
Check CBFS header at fffedfe0
magic is ffffffff
ERROR: No valid CBFS header found!
CBFS: Could not find file fallback/coreboot_ram
Jumping to image.
This patch enables full ROM access on all 440BX boards right after the
serial init (and before CBFS headers are parsed).
Build-tested and runtime-tested on ASUS P2B-F.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4721 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Both were only really used in pre-cbfs, as the payload's size isn't
relevant for the build process anymore.
Various calculations in {no,}failovercalculation.lb are adapted
accordingly.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4720 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4719 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- northbridges are done
- southbridges are done
- Intel CPUs are done, with a design that the board only has to specify
the socket it has, and the CPUs are pulled in automatically. There is
some more cleanup possible in that area, but I'll do that later
- a couple more mainboards compile:
- intel/eagleheights
- intel/jarrell
- intel/mtarvon
- intel/truxton
- intel/xe7501devkit
- sunw/ultra40
- supermicro/h8dme
- tyan/s2850
- tyan/s2875
- via/epia
- via/epia-cn
- via/epia-m
- via/epia-m700
- via/epia-n
- via/pc2500e
(PPC not considered, probably overlooked something)
All of them only _build_, but some options are probably completely
wrong. To be fixed later
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4673 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
src/cpu/amd/socket_F/Kconfig: Remove second occurrence of CPU_SOCKET_TYPE.
src/mainboard/amd/serengeti_cheetah/Kconfig: Add HT_CHAIN_UNITID_BASE here, since it is board specific.
src/mainboard/tyan/s289X/Kconfig: Fix typo and change APIC_ID_OFFSET to match old config.
src/devices/Kconfig: Change default value of *_PLUGIN_SUPPORT to match old config.
src/southbridge/amd/amd8131/Makefile.inc: Remove check since it was a typo, and the correct variable is checked in the parent directory.
src/Makefile:Use devicetree.cb instead of Config.lb to generate static.c.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4657 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
kconfig_s2892.dif: Add support for Tyan s2891, s2892, and s2895 to Kconfig.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4656 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
write. It boots the SB/NB V-link performance to full duplex 533MB/s. (in fact x2
for FDX)
The default was 266MB/s but half duplex only. If you encourage any stability
issues we need to look into fine tuning the bus. The values are VIA recommended.
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@4625 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
tested. I also addressed questions raised by Uwe:
TSC_X86RDTSC_CALIBRATE_WITH_TIMER2
UDELAY_TSC
Are now defined as booleans in src/cpu/x86/Kconfig and can be selected in
the mainboard Kconfig. The remaining question of Uwe's is a deeper
problem:
---
We'll have to check if this works. From a quick glance
the Rumba does not have the mmx related lines (which _are_ in
Makefile.romccboard.inc, though):
crt0-y += ../../../../src/cpu/x86/fpu/enable_fpu.inc
crt0-y += ../../../../src/cpu/x86/mmx/enable_mmx.inc
crt0-y += auto.inc
crt0-y += ../../../../src/cpu/x86/mmx/disable_mmx.inc
---
We're going to need a whole variant of this standard mainboard OR
we're going to have to make (some) of the unconditional includes above
conditional.
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4618 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This patch tries to improve the pcie portA configuration.
The Matrox G550e PCIe gfx card shipped along with the dev board is supported.
Signed-off-by: Arnaud Maye <arnaud.maye@4dsp.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4615 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4613 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
It also brings in the vsm from v3, which was a much cleaner cut.
Over time, I hope to bring all the code back from v3. I have
some rumbas at home and want to use them.
I have a patch which comes in next that makes the rumba build.
Note that I am holding the src/*/amd/Kconfig patch until these get merged.
These have no impact on the current system.
Note that this is not complete but I want to fill in the blanks bit
by bit.
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4611 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The SB600 SATA code printed that two BARs had the same address because
it didn't mask the correct number of bits in the BAR.
Functionality was not affected, but the debug output was incorrect.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Zheng Bao <zheng.bao@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4591 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
monitors.
Signed-off-by: Libra Li <libra.li@technexion.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4585 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Whitespace fixes, remove trailing whitespace, use TABs for identation
(except in Kconfig "help" lines, which start with one TAB and two spaces
as per Linux kernel style)
- Kconfig: Standardize on 'bool' (not 'boolean').
- s/lar/cbfs/ in one Kconfig help string.
- Reword various Kconfig menu entries for a more usable and consistent menu.
- Fix incorrect comment of NO_RUN in devices/Kconfig.
- superio/serverengines/Kconfig: Incorrect config name.
- superio/Makefile.inc: s/serverengine/serverengines/.
- superio/intel/Kconfig: s/SUPERIO_FINTEK_I3100/SUPERIO_INTEL_I3100/.
- mainboard/via/vt8454c/Kconfig: Fix copy-paste error in help string.
- mainboard/via/epia-n/Kconfig: Fix "bool" menu text.
- console/Kconfig: Don't mention defaults in the menu string, kconfig
already displays them anyway.
- Kill "Drivers" menu for now, it only confuses users as long as it's emtpy.
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@4567 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Note the makefile.inc may be out of date given the new commits of code
today, but this is what was signed off ...
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4551 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Tested on Via EPIA-NL8000EG with FILO payload booting FC9 (2.6.25
kernel) from SATA HDD.
ACPI is working for PCI interrupt routing, some memory stuff and
Soft-Off.
USB/SATA Working
VGA Console Working
X Working via Onboard AGP
Removed dsdt.c, fixed some whitespace.
Signed-off-by: Jon Harrison <bothlyn@blueyonder.co.uk>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4549 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4537 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4535 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Works on Kontron, qemu, and serengeti.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
tested on abuild only.
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4534 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Add initialisation for the VIA Chrome 9 IGP on the k8m890 through native code
and through the general vga infrastructure i committed a month or two ago.
Add videoram_size option for k8m890 and the Asus M2V-MX SE.
Now the Asus M2V-MX SE will magically come up with a working standard VGA
80x25 textmode.
Many thanks to the people who worked hard on the Asus M2V-MX SE, and all
of its components; this vga bringup was a breeze thanks to your hard work
for this excellently supported board. And separate thanks to Rudolf Marek
for spurring me on and for providing a register dump.
Signed-off-by: Luc Verhaegen <libv@skynet.be>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4465 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- code restructuring (move ich7 out of i945)
- ACPI fixes
- major SMI handler updates
- make sure SMBus lives where we expect it
- try to get usb debug working
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4456 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- drop duplicate udelay function
- simplify code flow
- some cosmetics on comments
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4445 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
those symbols were left alone before, after this, they're
somewhat more in line with the rest of the tree.
Signed-off-by: Patrick Georgi <patrick.georgi@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4442 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
single core.
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4415 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Major changes:
1. Separate resource allocation into:
A. Read Resources
B. Avoid fixed resources (constrain limits)
C. Allocate resources
D. Set resources
Usage notes:
Resources which have IORESOURCE_FIXED set in the flags constrain the placement
of other resources. All fixed resources will end up outside (above or below)
the allocated resources.
Domains usually start with base = 0 and limit = 2^address_bits - 1.
I've added an IOAPIC to all platforms so that the old limit of 0xfec00000 is
still there for resources. Some platforms may want to change that, but I didn't
want to break anyone's board.
Resources are allocated in a single block for memory and another for I/O.
Currently the resource allocator doesn't support holes.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Patrick Georgi <patrick.georgi@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4394 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Jon Harrison <bothlyn@blueyonder.co.uk>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4389 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
It's basically done with the following script and some manual fixup:
VARS=`grep ^define src/config/Options.lb | cut -f2 -d\ | grep -v ^CONFIG | grep -v ^COREBOOT |grep -v ^CC`
for VAR in $VARS; do
find . -name .svn -prune -o -type f -exec perl -pi -e "s/(^|[^0-9a-zA-Z_]+)$VAR($|[^0-9a-zA-Z_]+)/\1CONFIG_$VAR\2/g" {} \;
done
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4381 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Add initial ACPI support for M57SLI.
Activates/Enables:
* native Coreboot ACPI for M57SLI
* Soft-Power-Off
* PowerNow!
* High Precision Event Timer
* Windows booting with ACPI support
Signed-off-by: Harald Gutmann <harald.gutmann@gmx.net>
Acked-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4364 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Any endless loop after die() can be eliminated.
Dereferencing a NULL pointer is bad. die() instead.
Replace endless loops with die().
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4340 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
starts to play its role. Then the system hangs at HDA init. I dont know what the
VC1 is. The RPR says "Optional Features (only needed if CMOS option is enabled)"
in 5.10.2. Before I know what it is, I think it is better to skip it.
Tested on dbm690t.
Add comment from Rudolf,
"
VC is virtual channel. Its used for isochronous transfer of data to sound card.
The virtual channel guarantee "on time" delivery. In other words it sets up a
channel for data to sound card, which means that that arrivs in time and there will
be no interuptions in audio stream.
http://www.microsoft.com/whdc/connect/pci/wlp_interrupt.mspx
"
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4339 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
1. In rs690_cmn.c, mask the lower 4 bits of the BAR3. No doubt, right?
2. In rs690_pcie.c,
(1) Obviously, the mask should be 0xF, and bit 19 should be set to 1 (in comment).
In rpr 5.10.2, step 2, step 2.1 & step 2.6
(2) The dynamic buffer allocation is enabled by setting bit 11 of PCIEIND: 0x20,
instead of PCIEIND_P: 0x20.
In rpr 5.10.2, step 5. Dynamic Slave CPL Buffer Allocation
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4336 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This reverts commit eb7bb49eb5b48c39baf7a256b7c74e23e3da5660.
Stepan pointed out that "s" means string, which makes the following statement
in this commit message invalid: "Since we either have reserved space (which
we shouldn't do anything with in these two functions), an enum or a
hexadecimal value, unsigned int seemed like the way to go."
Signed-off-by: Luc Verhaegen <libv@skynet.be>
Acked-by: Luc Verhaegen <libv@skynet.be>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4335 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
To ease some of my debugging pain on the unichrome, i decided i needed to
move FB size selection into cmos, so i could test a size and then reset it
to the default after loading this value so that the next reboot uses the
(working) default again. This meant implementing set_option in parallel to
get_option.
get_option was then found to have inversed argument ordering (like outb) and
passing char * and then depending on the cmos layout length, which made me
feel quite uncomfortable. Since we either have reserved space (which we
shouldn't do anything with in these two functions), an enum or a
hexadecimal value, unsigned int seemed like the way to go. So all users of
get_option now have their arguments inversed and switched from using ints
to unsigned ints now.
The way get_cmos_value was implemented forced us to not overlap byte and to
have multibyte values be byte aligned. This logic is now adapted to do a
full uint32_t read (when needed) at any offset and any length up to 32, and
the shifting all happens inside an uint32_t as well. set_cmos_value was
implemented similarly. Both routines have been extensively tested in a
quick separate little program as it is not easy to get this stuff right.
build_opt_tbl.c was altered to function correctly within these new
parameters. The enum value retrieval has been changed strol(..., NULL, 10)
to stroul(..., NULL, 0), so that we not only are able to use unsigned ints
now but so that we also interprete hex values correctly. The 32bit limit
gets imposed on all entries not marked reserved, an unused "user_data" field
that appeared in a lot of cmos.layouts has been changed to reserved as well.
Signed-off-by: Luc Verhaegen <libv@skynet.be>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4332 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
directory just with one common file.
Changes to FADT: move to rev4, fix the generic register descriptors, detect additional VT8237S features.
Change the compiler to CORE , its revision to 42.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4327 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Joseph Smith <joe@settoplinux.org>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4324 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
patch, just removes the warnings like
coreboot-v2/src/southbridge/intel/i82801xx/i82801xx_ac97.c:73: warning: initialization discards qualifiers from pointer target type
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4302 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
src/northbridge/intel/i440bx/ but not to
src/cpu/emulation/qemu-x86/northbridge.c
It also adds a driver for the ISA device that is found when using
0.9.1 If you look in a log without this patch you won't find the RTC
init lines.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4269 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Joseph Smith <joe@settoplinux.org>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4251 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Joseph Smith <joe@settoplinux.org>
Acked-by: Joseph Smith <joe@settoplinux.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4249 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
I didn't try to remove "defined but not used" warnings because there are too
many ifdefs to be sure I wouldn't break something.
For shadowed variable declarations I renamed the inner-most variable.
The one in src/pc80/keyboard.c might need help. I didn't change the
functionality but it looks like a bug.
I boot tested it on s2892 and abuild tested it.
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4240 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Rudolf Marek <r.marek@assembler.cz>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4108 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
part of this patch adds support for resume well NVRAM. In which DQS values are
stored.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4100 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
coreboot to 1MB and tries to cache whole range for XIP. The UMA part colide a
bit with the HAVE_HIGH_TABLES region. I solved that by relocation of the region.
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@4024 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Use the (almost) same strict CFLAGS in v2 that we use on v3. And fix a few
include files and missing prototypes. Also, fix up the Config-abuild.lb files
to properly work for cross compiling.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4000 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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@3999 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
be required for a series of later patches. Roughly it contains:
* fixed SMBus driver (was not compiled in before)
* fixed S-ATA/P-ATA combination
* Added warnings to drivers being called with a NULL dev->chip_info
* Set subsystem ids for those boards that have none specified in Options.lb
* Fix license headers. The code was originally released under GPL v2 but
some files sneaked in with a v2 or later header.
* some attempts to fix azalia/Intel HDA.. not working yet
* clean up and fix pci bridge handling code
* Add Config based GPI handling to LPC driver
* Add HPET enable function
* Enable clock gating where appropriate
* first attempt at USB debug console support (not working yet)
* Add required options to kontron board
* many other minor changes
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3991 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
changes by file:
src/northbridge/amd/amdk8/northbridge.c:
Add high tables code ala Stefan's code for the i945.
src/southbridge/nvidia/ck804/ck804_lpc.c:
Enable High Precision Event Timers.
Add pm_base for ACPI.
src/southbridge/nvidia/ck804/ck804_fadt.c:
Since fadt is only dependent on the Southbridge, add it here.
src/southbridge/nvidia/ck804/Config.lb:
Compile in ck804_fadt.c
Signed-off-by: Myles Watson <mylesgw@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3988 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
a long time ago. This will make it easier to port v2 boards forward to v3 at
some point (and other things)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3964 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- make uma_memory_base and uma_memory_size uint64_t as they may be 64bit BARs
on some platforms.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3949 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Reorder HDA (HD Audio) init:
The reordering was based on what order things happen in the BIOS
Developers guide, RPR, and SATA driver. I fixed the order of the devices
that didn't matter to clean up the change log.
1. Enable the Chip
2. Setup the SMBus registers
3. Setup the Device Registers
4. Look for Codec
5. Init Codec
The codec init was changed to match the description in the RRG pg 235.
Mem Reg: Base + 08h Bit 0. There were unneeded things happening.
Added 1ms delay to match the BKDG while waiting for BAR+0xe to set its
bits.
Signed-off-by: Dan Lykowski <lykowdk@gmail.com>
Tested on AMD DBM690T and AMD Pistachio by Maggie Li. Works.
Tested on Asus M2A-VM by Carl-Daniel Hailfinger. Improves the situation,
but some warnings remain.
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3930 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Maggie Li <maggie.li@amd.com>
Reviewed-by: Zheng Bao <Zheng.bao@amd.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3891 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
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@3887 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- use new features of the ich7 update
- move rambase above 1M to avoid memory trashing through SMM relocation
- enable superio HWM
Update ICH7 driver
- minor smi cosmetics (in progress)
- add real ac97 driver
- add real azalia driver
- fix some interrupt issues
- fix some sata issues
- include Patrick's fix for _lpc.c
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@3886 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
parts.
This should help to reduce the code duplication for Rudolf's K8/VIA SMM
implementation...
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Joseph Smith <joe@settoplinux.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3870 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
SATA port status kept returning 0x1: BAR5+po+28h
1h = Device presence detected but Phy communication not established
This patch adds logic to force 1.5g if the drive fails to communicate at 3.0g.
Signed-off-by: Dan Lykowski <lykowdk@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3864 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
is no longer 0xA0 or 0xB0. It simply assumes that will never happen.
My 500 GB Seagate Barracuda ST3500820AS triggers that corner case on the
first init after poweron.
The current code hangs forever with my drive. Fix this by rerunning the
init sequence after SATA_BAR0+6 is no longer 0xA0 or 0xB0.
Add support for SATA port 2-4 (Primary Slave, Secondary Master,
Secondary Slave).
If only the 2nd SATA port is connected and the hardware acts strangely
(contrary to documentation), it will print the error message below and
continue anyway. The official AMD asm code behaves the same way.
SATA port 0 status = 0
No Primary Master SATA drive on Slot0
SATA port 1 status = 23
0x6=7f, 0x7=7f
drive no longer selected after 0 ms, retrying init
[8 repetitions]
0x6=7f, 0x7=7f
drive no longer selected after 0 ms, retrying init
Primary Slave device is not ready after 10 tries
Activate and improve debug messages for SPEW log level.
Fix some comments.
New log messages look like this:
PCI: 00:12.0 init
sata_bar0=3020
sata_bar1=3060
sata_bar2=3030
sata_bar3=3070
sata_bar4=3000
sata_bar5=fc309000
SATA port 0 status = 23
0x6=a0, 0x7=80
drive detection not yet completed, waiting...
0x6=a0, 0x7=80
drive detection not yet completed, waiting...
[... 281 repetitions ...]
0x6=0, 0x7=50
drive no longer selected after 2820 ms, retrying init
drive detection done after 0 ms
Primary Master device is ready after 2 tries
SATA port 1 status = 23
drive detection done after 0 ms
Primary Slave device is ready after 1 tries
SATA port 2 status = 0
No Secondary Master SATA drive on Slot2
SATA port 3 status = 0
No Secondary Slave SATA drive on Slot3
With this patch, my Asus M2A-VM boots into Linux without problems.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Zheng Bao <zheng.bao@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3845 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The RS690 chipset has a problem where it will not work with 1 GHz HT
speed unless NB_CFG_Q_F1000_800 bit 0 is set.
Tested, works on my Asus M2A-VM with an 1 GHz HT capable processor.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Bao, Zheng says:
As a matter of fact, both 600Mhz and 1Ghz have their own specific
setting.
This patch has been tested on dbm690t which HT link works on 800Mhz.
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3839 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The device ID of 690G is 0x791E, while the ID of 690M and 690T is 0x791F
This fixes booting on 690G.
Signed-off-by: Zheng Bao <zheng.bao@amd.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3816 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
mainboard specific code. (And add a hook to allow other mainboards do
a similar thing if required)
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3812 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
document verification against the data sheets.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Maggie Li <maggie.li@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3811 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
0xe4 and 0xe5 registers. I'm suspecting that the documentation may be wrong.
Furthermore this fix for powernow may not work on CPUs hit by errata #181.
Workaround should be implemented. The powernow may not work on pre-A2 revisions
of VT8237S silicon, revision reg is unknown.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3795 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Joe Bao <zheng.bao@amd.com>
Reviewed-by: Maggie Li <maggie.li@amd.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3786 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Joe Bao <zheng.bao@amd.com>
Reviewed-by: Maggie Li <maggie.li@amd.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Marc Jones <marcj303@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3785 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also, fix BIOS_CNTL, which is 0xdc on ICH7.
Build-tested with kontron/986lcd-m.
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@3733 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
ICH7 southbridge (but it might work with ICH4/ICH5 or so).
The ICH7 needs a different init code. Drop the non-working code for now.
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@3732 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to only a set of reasonably similar ones, namely (for now) ICH0* - ICH6*,
and C-ICH.
All later ICH* southbridges (ICH7-ICH10) are _very_ different and were surely
not working with this driver anyway (and there's no chance to support
them reasonably with this driver without ending up in #ifdef hell).
ICH7 now has an extra driver in svn, whether ICH8-ICH10 are similar
enough to be supported by that ICH7 driver remains to be seen.
This patch was informally acked by Stefan Reinauer
<stepan@coresystems.de> on IRC.
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@3718 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Build-tested with the kontron/986lcd-m target.
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@3705 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This includes an early SMI handler.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3701 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Also, use more readable #defines instead of hardcoded config ports for
PM/PM2 related functions, and simplify them a bit.
Build-tested with the AMD dbm690t target.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Marc Jones <marc.jones@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3680 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
build. As far as I know, no C7 boards currently in the tree use SPI
flash.
Signed-off-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3665 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
called from one target and that target is compiled with GCC, make the
function dependent on GCC.
ROMCC also chokes on the ULL suffix for integer constants. Change the
affected ones to UL for ROMCC compiled code.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3664 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
is also visible to ROMCC and ROMCC doesn't understand that.
The fix is to use __attribute__((packed)) only for gcc compiled code.
This has been unfixed for too long. There are more problems remaining,
but at least this one is solvable easily.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3660 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Build-tested with the AMD dbm690t board.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Marc Jones <marc.jones@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3655 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Marc Jones <marcj.jones@amd.com>
Acked-by: Marc Jones <marcj.jones@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3643 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
We shouldn't assume the presence of a working HDA codec, so put in
a reasonable timeout of 50usecs (timeout value borrowed from the kernel).
This makes SimNow work, since apparently though the codec is
present in Simnow, it is non functional.
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@3640 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Marc Jones <marc.jones@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3636 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
certainly won't build -- that comes later. I am hoping to get some
eyeballs on it for simple errors.
rs690 is next.
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3630 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
code to use it. That makes the code more readable and also less
error-prone.
Abuild tested.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3624 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Most of the functions in SB600 are enabled except power management.
Signed-off-by: Michael Xie <Michael.Xie@amd.com>
Reviewed-by: Marc Jones <marc.jones@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3589 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
All the PCIe slots are enabled in this patch except power management.
Signed-off-by: Michael Xie <Michael.Xie@amd.com>
Reviewed-by: Marc Jones <marc.jones@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3588 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
D1F0 bridge without activated I/O and MEM resources, otherwise it will hang
whole PCI bus.
U-boot is also disabling the IO/MEM decode when sizing the BARs, dont know why
does we not.
Second small change just changes a bit which controls the PSTATECTL logic.
Third change deals with the integrated VGA, which needs to be enabled early,
so the VGA_EN is set along the bridges, and PCI K8 resource maps are set
correctly. Finally the CPU accessible framebuffer is now disabled as it is not
needed.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3587 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
on mine desktop) except of reverting the small change introduced by Bari
(gpio/inta setup reg 0x5b). This should go for some board specific file. The
change would broke at least mine board. But seems to be needed for jakllsch.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Bari Ari <bari@onelabs.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3567 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
All devices work, no irq storms. Enjoy.
Signed-off-by: Bari Ari <bari@onelabs.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3556 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
and renames some existing macros for clarity.
Signed-off-by: Ed Swierk <eswierk@arastra.com>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3536 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
integrated LPC, SMBus, USB and SATA devices of the Intel EP80579
Integrated Processor.
Signed-off-by: Ed Swierk <eswierk@arastra.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3535 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Bari Ari <bari@onelabs.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3369 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
pci_write_config8.
Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3282 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
for both serial ports, making it challenging to use COM2 for the early
console.
Enable the traditional I/O ranges 0x3f8 for COM1 and 0x2f8 for COM2.
Signed-off-by: Ed Swierk <eswierk@arastra.com>
Acked-by: Joseph Smith <joe@settoplinux.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3276 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
secondary controller was ok). There were two problems: the master sata
controller was not being initialized, and the irqs for the secondary ports on
both controllers were not being set in the mptable.
Thanks for Jonathan Kollasch for all the help figuring out the IRQ problem.
While all ports work reliably under a recent kernel (2.6.24), sata is about
half as fast as under the proprietary bios, according to bonnie++. That still
needs fixing...
Signed-off-by: Ward Vandewege <ward@gnu.org>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3253 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
It also keeps the boot processes from rebooting through out the coreboot process.
Signed-off-by: Joseph Smith <joe@smittys.pointclark.net>
Acked-by: Corey Osgood <corey.osgood@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3218 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
"off" in Config.lb should cause the PCI device not to respond to
configuration requests.
Replace the existing code that I naively copied from esb6300 with
something that actually works on the 3100.
Signed-off-by: Ed Swierk <eswierk@arastra.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3209 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Joseph Smith <joe@smittys.pointclark.net>
Acked-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Ed Swierk <eswierk@arastra.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3208 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
There are no boards that use the i82801DB (ICH4). The code does NOT work.
Signed-off-by: Joseph Smith <joe@smittys.pointclark.net>
Acked-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Ed Swierk <eswierk@arastra.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3206 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
pci_locate_device() to locate the SMBus controller and LPC bridge
devices on the PCI bus. Since these devices are always located at a
fixed PCI bus:device:function, the code can be simplified by
hardcoding the devices.
Signed-off-by: Ed Swierk <eswierk@arastra.com>
Acked-by: Corey Osgood <corey.osgood@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3205 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
the system automatically unless software resets the timer
periodically. The extra reboot extends boot time by several seconds.
The attached patch adds a function to the Intel 3100 southbridge code
that halts the TCO timer, thus preventing this extra reboot, and calls
the function early in the boot process on the Mt. Arvon board.
It also fixes a bug in the LPC device initialization -- the ACPI BAR
enable flag is bit 7, not bit 4.
Signed-off-by: Ed Swierk <eswierk@arastra.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3198 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
You can see this by executing commands like this:
grep -r pci_assign_irqs coreboot/src/*
This basically AMD/LX based boards: pcengines/alix1c,
digitallogic/msm800sev, artecgroup/dbe61, amd/norwich, amd/db800.
Also for AMD/GX1 based boards need a patch
[http://www.pengutronix.de/software/ptxdist/temporary-src/references/geode-5530.patch]
for the right IRQ setup.
AMD/GX1 based boards is: advantech/pcm-5820, asi/mb_5blmp, axus/tc320,
bcom/winnet100, eaglelion/5bcm, iei/nova4899r, iei/juki-511p.
I have two ideas.
1. Delete duplicate code from AMD/LX based boards.
2. Add IRQ routing for AMD/GX1 boards in coreboot.
The pirq.patch for IRQ routing logically consist from of two parts:
First part of pirq.patch independent from type chipsets and assign IRQ for
ever PCI device. It part based on AMD/LX write_pirq_routing_table() function.
Second part of pirq.patch depends of type chipset and set PIRQx lines
in interrupt router. This part supports only CS5530/5536 interrupt routers.
IRQ routing functionality is included through PIRQ_ROUTE in Config.lb.
Tested on iei/juki-511p(cs5530a), iei/pcisa-lx(cs5536) and also on
TeleVideo TC7020, see
http://www.coreboot.org/pipermail/coreboot/2007-December/027973.html.
Signed-off-by: Nikolay Petukhov <nikolay.petukhov@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3196 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
The V-link setup and HT bridge is redone, because VT8237A has it in another
device. So far following combination of chipsets should now work:
K8T890CE + VT8237R
K8M890(CE) + VT8237R
VIA PC1 brige moved to NB code (vt8237r_bridge.c -> k8t890_bridge.c) and
notes about K8M890 support were added.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3183 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
max width of the link and also it will take the frequency of K8 HT
already done coreboot (and checks if t can run on it).
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3169 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
comments. Ripping out the ehci/uhci_init() code doesn't seem to have
done any harm, and I got rid of a bunch of unused junk in
i3100_smbus.h
I left the *_set_subsystem() arguments unsigned, as that's how the
function is declared in include/device/pci.h.
Signed-off-by: Ed Swierk <eswierk@arastra.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3157 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
flashes such as SST49LF080A: 1024K x8 (8 Mbit)
Tested on my system, the flash is found and if I use coreboot in second half it
works too.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3148 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
nVidia cards. The enable link should be enough, retrain is done there.
Tested on my system.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3147 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
a compiler warning.
Signed-off-by: Ronald Hoogenboom <hoogenboom30@zonnet.nl>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3115 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Don't enable pin0 for ioapic of io-4.
1. apic error in kernel for MB with mcp55+io55
2. some pcie-cards could have pci bridge there, so need to put entries
for device under them in mptable.
Signed-off-by: Yinghai Lu <yinghailu@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3112 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Due to the automatic nature of this update, I am self-acking. It worked in
abuild.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3053 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
code is changed.
Signed-off-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3052 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Check that the SMBus controller is found and stop on an error.
Clean up and add additional path through the 8111 reset functions.
Signed-off-by: Marc Jones <marc.jones@amd.com>
Reviewed-by: Jordan Crouse <jordan.crouse@amd.com>
Acked-by: Myles Watson <myles@pel.cs.byu.edu>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@3015 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Implement ISA related support:
- Initialize the RTC
- Enable access to all BIOS regions (but _not_ write access to ROM)
- Enable ISA (not EIO) support
- Without the *_isa.c file, the Super I/O init is never performed
- Improve IDE support:
- Add config option to enable Ultra DMA/33 for each disk
- Add config option to enable legacy IDE port access
- Implement hard reset support
- Implement USB controller support
- Various code cleanups and improvements
The code partially supports southbridges other than the 82371EB (but
which are very similar), more complete support will follow.
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@2994 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- Use 'static' where appropriate.
- Use 'const' where appropriate.
- Indentation fixes.
- Add comment wrt init code which is only valid for VT8237R.
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@2974 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Upon incoming SMAF message from CPU (C3 or FID/VID change), the SB will
assert SLP# which is connected to LDTSTOP_L on K8 CPUs. Question is for how
long. Imho for 100us. Which is more than plenty (2us required) I will try
to justify this once I know what bios to set in SB.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2965 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
it to 8X transfer rate (up to 1066 MB/s) similar code placed here would be
needed for VT8237A/S etc. Using VIA recommended values despite they are for
K8T890CF, this is K8T890CE (still dont know what is exactly different).
This patch enables the parity error reporting on V-Link, so it enables NMI
generation for the SERR# errors. The NMI may not be generated, maybe port
61h needs some tuning too.
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2958 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
i82801xx code for the following parts:
- AC97 audio/modem
- Onboard network interface cards (NICs)
- USB 1.1 controllers
- SMBus controllers
Some other parts are still missing and will be added later.
Use PCI ID #defines from pci_ids.h everywhere. Constify various structs.
Also, fix some random cosmetic issues in the code.
All of this is relatively trivial and tested by manually building
all boards which currently use the i82801xx code.
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@2951 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
ARRAY_SIZE() can be used on ROMCC-dependent systems. Also adds stdlib.h
to vt8237r_early_smbus.c, so it'll build on those systems.
Signed-off-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2949 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
(ICH/ICH0 up to the ICH9 family) in preparation for further
code improvements for the i82801xx southbridge code.
Small fixes in the 6300ESB PCI IDs.
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@2947 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
* Remove dead code
* Remove unused variables
* Fix bug where array was one element too small
* Fix error value truncation, the old code never entered the error path
* Remove warnings
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2945 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
ICH5/ICH5R (more to follow) in preparation of further 82801xx improvements.
Use human-readable names for the PCI ID #defines.
Rename *_ISA to *_LPC as per datasheet.
The 82801DBM only has 3 (not 4) USB devices, looks like a copy-paste error.
The fixes in southbridge code are only to keep the build working for now,
any real improvements will only go into the 82801xx code in future.
This is abuild-tested so it 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@2938 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
the Jetway J7F2 patch that should be coming soon, and also moves most
defines into vt8237r.h. I've changed some of the values from u32 to u8,
because that's all they should ever need to be. Also includes
doxygenized comments!
Signed-off-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2937 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
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
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
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
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
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
Signed-off-by: Rudolf Marek <r.marek@assembler.cz>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2883 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Painting the splash graphic is now ifdef'ed.
Signed-off-by: Juergen Beisert <juergen127@kreuzholzen.de>
Acked-by: Peter Stuge <peter@stuge.se>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2836 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
to set up one of five screen resolutions (sorry no autodetection at runtime,
resolution is selected at buildtime) and displays a graphic in the right
bottom corner (splash screen).
Signed-off-by: Juergen Beisert <juergen127@kreuzholzen.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2827 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
i82801DB to reset. See this thread for more info:
http://article.gmane.org/gmane.linux.bios/26791
Signed-off-by: Joseph Smith <joe@smittys.pointclark.net>
Acked-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2816 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
fixes the problems with PCI add-on cards not being detected or
initialized on MCP55-based systems (PCI bridge decoding change).
I have tested this on the MSI MS-7260 (K9N Neo) with a PCI VGA card,
which worked fine in any of the three PCI slots.
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@2807 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Reported by Robert Millan.
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@2801 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This is tested with abuild 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@2800 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
For example: in C51/MCP55 or C51/MCP51
Will allow
1. C51 at 0x10 to 0x14, and MCP at 0 to 4
2. C51 at 1 to 4, and MCP at 7 to 0x0a
The reason is c51/mcp51/mcp55 reported unitid is 0x0f (far beyond it
needed), and will prevent us from putting them on bus 0.
Typical values for c51/mcp55 or c51/mcp51:
HT_CHAIN_UNITID_BASE = 0x10 # for C51
HT_CHAIN_END_UNITID_BASE = 0 # for mcp
If only have mcp with c51,
HT_CHAIN_UNITID_BASE = 0 # for MCP
#HT_CHAIN_END_UNITID_BASE = 0 # default value 0x20
Signed-off-by: Yinghai Lu <yinghai.lu@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2776 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
mostly undocumented, had a broken coding style, contained lots of dead
code and had several other problems, e.g. it enabled write access to the
ROM (why?), it unconditionally enabled primary/secondary IDE (which should
have a config option) and that even _twice_ (which is um... wrong).
The new code
- has 'ide0_enable' and 'ide1_enable' config options (which actually
work) to enable/disable the primary/secondary IDE interface in
Config.lb.
- Does _not_ enable write access to the ROM (or is there some good
reason to do that? If so, it should at least have a config option).
- Contains a bit more documentation.
- Uses readable (and documented) #defines instead of hardcoded magic values.
- aaand... it actually compiles ;-) Yep, that's right. The previous code
wouldn't even build, as it hadn't been fully ported from v1 (still used
v1 functions which are simply not available in v2).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2775 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2726 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
southbridges, along with the Asus MEW-VM. With this, my machine attempts to
boot linux, but does so very slowly and fails during the boot process, probably
because of the irq tables.
Signed-off-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Joseph Smith <joe@smittys.pointclark.net>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2719 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
return that skipped the disable code. This patch removes the return and
fixes the UART disable code.
The problem was that the disable code was ORing bits into the Legacy_IO
MSR causing issues with the LPC SIOs init code that would manifest as a
hang because the IO would not be decoded correctly. ANDing to clear the
bits fixes the issue.
Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2706 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
In a mainboard's Config.lb file you can configure whether the primary
and/or secondary IDE interfaces shall be enabled.
Also, various fixups in the rest of the southbridge code, most notably
the early SMBus code, plus some documentation improvements.
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Corey Osgood <corey_osgood@verizon.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2703 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
accessible (but not writable), so that reading/loading a payload
from that area can work (for instance).
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@2700 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
the new src/southbridge/amd/cs5536 code completely replaces it.
The Artecgroup dbe61 board currently uses it, but that is broken anyway
at the moment. A fix to use the new CS5536 code for it is being worked on.
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@2697 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Marc Jones <marc.jones@amd.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2687 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
setup as the host on USB port4. In client mode the headers remain
available. Also fixes an outb to 0x80 to use the post_code() function.
Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2660 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2658 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2656 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
-This line, and those below, will be ignored--
M cs5536.c
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2637 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
broke and stopped FILO
from being able to boot.
The fix is a simple one line change plus a comment to
src/mainboard/via/epia/auto.c to write to the IDE
configuration register 0x42 . This has always been done here, however
at some point
something broke it.
The same register was also being set correctly in ide_init(), however
for some reason
this does not work. Possibly the register needs to be set before the IDE
peripheral is enabled
or maybe it is a timing issue.
The section of code in ide_init() (
src/southbridge/via/vt8231/vt8231_ide.c ) that does
write to register 0x42 has been commented out as it is superfluous
and I have added a comment to indicate the reason, should someone at a
future date wonder
why.
I have also changed the default COM speed from 19200 to 115200 in
src/mainboard/via/epia/Options.lb
There has been mention before about the EPIA board not being able to use
115200 but I have seen
no such problems with my board.
Signed-off-by: Ben Hewson <ben@hewson-venieri.com>
This patch worked for me and allowed me to boot Debian kernel
2.5.16-4-486 on an epia 800 mhz system. It is able to consistently get
through the initialization and start init now.
However, after that it crashes at various points in the boot process.
Acked-by: Alex Mauer <hawke@hawkesnest.net>
Note from comitter: I am commiting this, although:
1. it's not the exact right way to fix it up, the chip.h for the sb
should change
2. Alex reports problems, which are almost certainly memory issues.
But it is as close as we've gotten. I can't test it.
Ron Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2633 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
AMD GX and LX processors. This aguments the previous code, which was
very specific to the OLPC platform with general purpose support and
better integration with the VSA and CPUs.
Signed-off-by: Marc Jones <marc.jones@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2631 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
as that is not RAM but used for other stuff.
First try at PCI init added to src/mainboard/tyan/s1846/Config.lb.
Use a real payload (FILO) per default now.
Note: this cannot boot a payload, yet, but it gets a lot further now.
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@2623 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2557 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
that's the same as broadcom/bcm5785.
Signed-off-by: bxshi <bingxunshi@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2548 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
2200 (too many names, sounds like a criminal).
1) Linuxbios loads kernel A; kernel A loads kernel B. Everything works
fine.
2) Then I push the reset button.
3) Linuxbios loads kernel A; kernel A loads kernel B. Kernel B complains
about wrong checksum of the mptable and crushes later.
An investigation showed that in 3), short after kernel A (v2.6.19.2)
sets
the Bus Master Enable bit of the nVidia's USB1 controller
(pci_set_master()),
the mptable gets two bytes at physical address 0x80 damaged.
Nothing is plugged to the USB ports. Other two Sun workstations had the
same
behavior. This does not make sense to me unless the controller has a HW
bug.
I believe, this should better be fixed in the kernel USB driver.
For now this patch offers a possibility for linuxbios to reset the USB
controller by setting HostControllerReset bit in HcCommandStatus
Register.
It is enablead by using 'register "usb1_hc_reset"="1"' in 'chip
southbridge/nvidia/ck804' section of the mainboard's Config.lb.
Signed-off-by: Roman Kononov <kononov195-lbl@yahoo.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2546 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
won't compile), and breaks an unnecessary dependency on the usbdebug
code.
Signed-off-by: Ed Swierk <eswierk@arastra.com>
Acked-by: Peter Stuge <peter@stuge.se>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2543 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Signed-off-by: Yinghai Lu <yinghai.lu@amd.com>
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Yinghai Lu <yinghai.lu@amd.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2540 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
heavily on the code for i82801dbm and i82801er
Signed-off-by: Jon Dufresne <jon.dufresne@gmail.com>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2534 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
southbridge_intel_i82801dbm_control should be named
southbridge_intel_i82801dbm_ops. Otherwise a compile error occurs if this
device is included in Config.lb of the mainboard.
Closes#62
Signed-off-by: Jon Dufresne <jon.dufresne@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2526 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
space offset 0x1000, and later is the acpi registers also mapped at 0x1000.
This patch fixes this behavior. Closes#44
Signed-off-by: <chn@virtutech.se>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2523 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
same format for all CHIP_NAME() entries in LinuxBIOS (Closes#20).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Stefan Reinauer <stepan@linuxbios.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2490 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
long time and I could not get into the tracker.
These are patches to enable ms9185 support. Abuild passes.
Signed-off-by: bxshi <bxshi@msik.com.cn>
Acked-by: Ronald G. Minnich <rminnich@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2486 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
cs5536, but I don't want to mess up the OLPC, and we really need the lx
support NOW.
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2421 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
signed-off-by: Jordan Crouse
Signed-off-by: Ronald G. Minnich
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2410 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
This one actualy works. You cannot just go mucking about with stuff that the VSA
has under its thumb. Bad Things happen. This does it the VSA way.
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2392 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
USB P4 is disabled by default and we need to setup the mux bits proper
to make it work. This is the frame work for that. All thats needed
is the right address values
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2387 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
here's a patch which replaces all DOS newlines with Unix newlines, and
removes some useless $Rev$, $Id$, and $Header$ tags.
(part 1)
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@2385 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Duncan Laurie