The Primary to Sideband Bridge (P2SB) is the interface to Private Con-
figuration Registers (PCR) including GPIO configuration. Of course,
access is restricted to Intel partners and criminals, so the PCI device
is hidden from the OS. Probably we only need to fetch the SBREG_BAR
address and can hide the PCI device again after that.
Change-Id: Ic121a09f021708aab82ae4b9d76d6c3c6fb884fa
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/19588
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Add the 8086:191f North/Host Bridge to the list of definitions.
Adding the definiton makes the Northbridge get recognized by inteltool.
It is found in the Intel i5-6600K CPU:
https://ark.intel.com/products/88191/Intel-Core-i5-6600K-Processor-6M-Cache-up-to-3_90-GHz
Change-Id: Id746d1e8b3bb90b3b68a2f6c372890671dd61b5f
Signed-off-by: Christoph Pomaska <cp_public@gmx.de>
Reviewed-on: https://review.coreboot.org/23055
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Add support for dumping Intel Software Guard Extension (SGX)
status. --sgx or -x is the command line switch to get SGX status.
The code iterates through all cores and reads MSRs to check if SGX is
supported, enabled and the feature is locked.
Change-Id: I1f5046c1f6703f5429c8717053ffe9c981cedf6f
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/20758
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
The coreboot sites support HTTPS, and requests over HTTP with SSL are
also redirected. So use the more secure URLs, which also saves a
request most of the times, as nothing needs to be redirected.
Run the command below to replace all occurences.
```
$ git grep -l -E 'http://(www.|review.|)coreboot.org'
| xargs sed -i 's,http://\(.*\)coreboot.org,https://\1coreboot.org,g'
```
Change-Id: If53f8b66f1ac72fb1a38fa392b26eade9963c369
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: https://review.coreboot.org/20034
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
The SATA device moved from 0:1f.2 to 0:17.0, 0:1f.2 became PMC. We
detect that by checking the PCI device class.
The ABAR MMIO space has grown to 2KiB and up to 8 ports are supported
now. For backwards compatibility, only dump port registers of ports
that are enabled in the Ports Implemented (PI) register.
Change-Id: I8e0f07d7359d92f689882b5afefa5ffb3766ee8b
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/19584
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
The Wildcat Point-LP Premium is handled the same as the Wildcat Point-LP,
but it wasn't supported by inteltool.
Change-Id: I694514e1963f074582a3f5f81d63c20e7fa49189
Signed-off-by: Youness Alaoui <youness.alaoui@puri.sm>
Reviewed-on: https://review.coreboot.org/19445
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
According to datasheets for Intel ICH/PCH, it works for chipsets from
ICH7 to 9-series PCH, with PCI device address D31:F2.
Change-Id: If1ddd7208108bda949b5a94894a7bf9e8bfe1e5f
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Reviewed-on: https://review.coreboot.org/15106
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
It encourages users from writing to the FSF without giving an address.
Linux also prefers to drop that and their checkpatch.pl (that we
imported) looks out for that.
This is the result of util/scripts/no-fsf-addresses.sh with no further
editing.
Change-Id: Ie96faea295fe001911d77dbc51e9a6789558fbd6
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/11888
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
E.g. on my MacbookAir to generate spd.bin to be used
with coreboot I do:
./inteltool -S spd.bin
Change-Id: If165475ed3e1f3262a8926ef619128d25b1e2896
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/11847
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Previously, X4X was incorrectly named because it provides
support for SKUs within XX4X range. This is renamed.
This patch provides support for all X4X SKUs according to
datasheet Intel 4 Series Chipset Family Specification Update,
namely: Q45, Q43, P45, P43, G45, G43, G41 and B43 (both versions).
Tested on Gigabyte GA-G41M-ES2L
Change-Id: I032265e80d9ca51e2fef29201280832ea3210a0b
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Reviewed-on: http://review.coreboot.org/11245
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Useful for autoport and other gfx-related developpement.
Change-Id: I1fc0952bc30ab15cd39a4f0c00649714dcf318f3
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/10276
Tested-by: build bot (Jenkins)
Reviewed-by: Philipp Deppenwiese <zaolin@das-labor.org>
As per discussion with lawyers[tm], it's not a good idea to
shorten the license header too much - not for legal reasons
but because there are tools that look for them, and giving
them a standard pattern simplifies things.
However, we got confirmation that we don't have to update
every file ever added to coreboot whenever the FSF gets a
new lease, but can drop the address instead.
util/kconfig is excluded because that's imported code that
we may want to synchronize every now and then.
$ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, *MA[, ]*02110-1301[, ]*USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA 02110-1335, USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 59 Temple Place[-, ]*Suite 330, Boston, MA *02111-1307[, ]*USA:Foundation, Inc.:" {} +
$ find * -type f -exec sed -i "s:Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.:Foundation, Inc.:" {} +
$ find * -type f
-a \! -name \*.patch \
-a \! -name \*_shipped \
-a \! -name LICENSE_GPL \
-a \! -name LGPL.txt \
-a \! -name COPYING \
-a \! -name DISCLAIMER \
-exec sed -i "/Foundation, Inc./ N;s:Foundation, Inc.* USA\.* *:Foundation, Inc. :;s:Foundation, Inc. $:Foundation, Inc.:" {} +
Change-Id: Icc968a5a5f3a5df8d32b940f9cdb35350654bef9
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Reviewed-on: http://review.coreboot.org/9233
Tested-by: build bot (Jenkins)
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
add handling of PCI IDs for Broadwell-U/Wildcat Point LP,
using same functions as Haswell-U/Lynx Point LP
Change-Id: I1094cbdace3c73f0f85c2e27c676b877b1a04bfe
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: http://review.coreboot.org/10209
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Change-Id: I3bb5dc23885af8c992456ee5e4bd374cd4b813bf
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: http://review.coreboot.org/8049
Reviewed-by: Philipp Deppenwiese <zaolin@das-labor.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Add IDs of some SNB and Haswell chips; use more descriptive names.
Add PCIEXBAR and PXPEPBAR read support for SNB/IVB/Haswell.
Change-Id: I16753bf90061fc2065b813b1c2169e7b7bcc89e8
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: http://review.coreboot.org/7360
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Mathias Krause <minipli@googlemail.com>
Change-Id: I408614e743ab6f0f447b327c01d8f4dacf787124
Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com>
Reviewed-on: http://review.coreboot.org/6692
Tested-by: build bot (Jenkins)
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
This patch supports northbridges: 0x0150 0x0154 0x0158 0x015c as 3rd gen core.
Tested on 0x0150 (0x0154 previously only model).
Change-Id: I53a33d864494dd4ac1cb9e8330450f56001ed92c
Signed-off-by: Damien Zammit <damien@zamaudio.com>
Reviewed-on: http://review.coreboot.org/5873
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Also, add pretty printing of Westmere's DMI registers (tested on my t410s
by staring at non-zero output values :)
Apparently Nehalem does not have a MEMBAR? But there are some
documented memory controller control registers in PCI configuration
space... left out for now.
The PCIEXBAR is not documented publicly AFAICT, but there is
a similar register on a device on bus 0xFF. phcoder might know more...
Change-Id: I5faadb6e4f701728f5290276c02809b4993bd86d
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Reviewed-on: http://review.coreboot.org/3505
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
e4e8e090fa does add support for QM57,
but there are many more that should work with that code(?).
Does not explode on...
CPU: Processor Type: 0, Family 6, Model 25, Stepping 2
Northbridge: 8086:0044 (1st generation (Westmere family) Core Processor)
Southbridge: 8086:3b0f (QS57)
Change-Id: I85e15ba45678a5bd635415a7a8d69c05bff8f7ef
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Reviewed-on: http://review.coreboot.org/3321
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
This adds correspondings #defines for the PCI IDs of the LPC device on
Intel's Cougar Point and Panther Point platform controller hubs. Those
will be used more in later commits.
I've checked all those IDs against the specification updates [1] and [2].
[1] Intel 6 Series Chipset and Intel C200 Series Chipset Specification
Update
Document-Number: 324646-019
[2] Intel 7 Series / C216 Chipset Family Platform Controller Hub (PCH)
Family - Datasheet Specification Update
Document-Number: 326777-010
Change-Id: Ibef5a30d283c568c345eb8d8149723e7a3049272
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: http://review.coreboot.org/2960
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
- Separate host bridges/DRAM controllers from LPC controllers in supported_chips_list[].
- Refine some names and macros.
- Clean up some whitespace errors.
- Add IDs and names of 5, 6 and 7 Series southbridges and the three
latest Core CPU families with integrated memory controllers but do
not implement any pretty printing routines for them yet.
The first generation Core family is already supported, although it
was wrongly named after the PCH and used the wrong ID. Also, the BAR
values have been mangled to 32b instead of 64b. Both errors have been
fixed and most basic support for the other two generations was added.
Change-Id: Ief81e57f7c065cafac52e48b6364b57c72fcdf95
Signed-off-by: Stefan Tauner <stefan.tauner@gmx.at>
Reviewed-on: http://review.coreboot.org/1574
Tested-by: build bot (Jenkins)
Reviewed-by: Anton Kochkov <anton.kochkov@gmail.com>
Added few MCH and DMI registers for H65E.
Description of them can be found at
"2nd Generation Intel Core Processors
Family datasheet"
Change-Id: If4fee35bb5a09b04ea0684be9cbd3c1e9084b934
Signed-off-by: Anton Kochkov <anton.kochkov@gmail.com>
Reviewed-on: http://review.coreboot.org/1258
Tested-by: build bot (Jenkins)
Reviewed-by: Peter Stuge <peter@stuge.se>
See http://www.coreboot.org/DirectHW for more information
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Acked-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6454 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Add support for dumping the MSRs on model_f2x and dumping GPIOs and PM
registers on ICH5. Add ICH5 and i865 to the supported chips list.
Enable the dumping of BAR6 on i865.
Sample output:
Disabling memory access:
$ sudo setpci -s 6.0 0x04.b=0x0
$ sudo ./inteltool -m | head -n 9
Intel CPU: Processor Type: 0, Family f, Model 2, Stepping 7
Intel Northbridge: 8086:2570 (i865)
Intel Southbridge: 8086:24d0 (ICH5)
============= MCHBAR ============
Access to BAR6 is currently disabled, attempting to enable.
Enabled successfully.
BAR6 = 0xfecf0000 (MEM)
Signed-off-by: Idwer Vollering <vidwer@gmail.com>
Acked-by: Joseph Smith <joe@settoplinux.org>
Acked-by: Peter Stuge <peter@stuge.se>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6197 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
- pmbase is on southbridge function 3 on I82371XX
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Acked-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@6128 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Both are tested and appear to be working, however I'm not 100% clear
on if the NM10 has any other PCI IDs.
Signed-off-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
Acked-by: Paul Menzel <paulepanter@users.sourceforge.net>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5709 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
northbridge. Also add support for the very similar Q963/965 northbridge.
Tested:
D510: confirmed working, with MCHBAR enable code
Q965: writes to bit 0 to enable MCHBAR access are ignored, all other functions work
Untested:
D410/D525/N400: should be the same northbridge
Signed-off-by: Corey Osgood <corey.osgood@gmail.com>
Acked-by: Paul Menzel <paulepanter@users.sourceforge.net>
Acked-by: Stefan Reinauer <stepan@coresystems.de>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@5673 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@5632 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Nico Huber