Only try to unhide MEI if the PCI device wasn't found and
probe for RCBA before trying to use it.
Allows to run the utility on Skylake and newer hardware that
do not have RCBA any more.
TODO: Use sideband interface to unhide MEI.
Change-Id: I7926aa80b132d5be9fece0724516701d74dd4d3d
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25399
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Don't crash if mapping MEI PCI memory fails.
This can happen if CONFIG_STRICT_DEVMEM is enabled.
Change-Id: I33c75a7cccb4cefaa26f70aed4bdc4bd620cdad0
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25398
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Copy script from Linux added in commit 7683e9e5 (Properly alphabetize
MAINTAINERS file) by Linus Torvalds.
> This adds a perl script to actually parse the MAINTAINERS file, clean
> up some whitespace in it, warn about errors in it, and then properly
> sort the end result.
>
> My perl-fu is atrocious, so the script has basically been created by
> randomly putting various characters in a pile, mixing them around, and
> then looking it the end result does anything interesting when used as
> a perl script.
Change-Id: I2eb4e3f9863d0fe242fb690f1121842c80d72d6a
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/20742
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
util/lint/lint creates a file using mktemp.
mktemp on OpenBSD requires at least 6 X's, while only 5 are in the template.
Change-Id: I0b80214dd83d21e12e16a5002c68127a7ca2e41b
Signed-off-by: Piotr Kubaj <pkubaj@anongoth.pl>
Reviewed-on: https://review.coreboot.org/19745
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
OpenBSD needs the same includes as NetBSD. It also doesn't have x86_64_iopl
function, but amd64_iopl.
Change-Id: I28273d4d87a3a77cf35412a0695325c0535e42e5
Signed-off-by: Piotr Kubaj <pkubaj@anongoth.pl>
Reviewed-on: https://review.coreboot.org/19741
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Certain TPMs (observed on Infineon SLB9635 installed on revolve 810 g1)
seem to need some delay between tis_wait_valid() and
tis_has_valid_data(), or tis_has_valid_data() may invalidly return 0,
ending the loop immaturely with some bytes left unread, and fail to
pass the check below, causing the current command not finalized by
tis_command_ready(), and blocking any later tis_wait_ready().
This time the added delay is controlled by a Kconfig option
TPM_RDRESP_NEED_DELAY.
Change-Id: Ic2a2f252e72a0bbce51e2863f8e46647b1570ba5
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/25322
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This information is not spew but useful to users.
Change-Id: I195c6913b7f0b96680b433ff3251aebb7e0f70f3
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/25675
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested with a pair of GSkill F3-1866C9-8GSR.
This makes sure in particular that we honor the CMD rate requested by
the XMP profile. This memory kit needs a CMD rate of 2 to be stable at
DDR3-1600 and up, even though it passes training at 1.
Also respect requested CWL to match vendor firmware and for a potential
increase in performance. The tested kit requests a tighter value than
the per-frequency table provides and has shown to be stable using that
setting.
Change-Id: I634bed764d76345c27f02a2fae5abb2d81b38fd9
Signed-off-by: Dan Elkouby <streetwalkermc@gmail.com>
Reviewed-on: https://review.coreboot.org/25664
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
- Fix offsets for supported CAS latencies
- Add support for reading CWL and CMD rate from the profile
Change-Id: Ie4f545ed1df92c146be02f56fea0ca9037478649
Signed-off-by: Dan Elkouby <streetwalkermc@gmail.com>
Reviewed-on: https://review.coreboot.org/25663
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
The table in Documentation/acpi/gpio.md is currently detected as
free-form text (at least by GitHub and recommonmark), instead of a
table. Wrap it in a code formatting block to preserve the manual
formatting.
Change-Id: If460d7f1ba1a6198d949886f0f55fd6254bc2f7a
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25679
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Only the document title should be a top-level heading ('#'). Everything
else should be a second- over lower-level heading ('##').
Also remove the '#' sign at the end of heading lines. "# Foo #" is
mentioned as a valid syntax variant at [1], but it's quite uncommon.
[1]: https://daringfireball.net/projects/markdown/syntax#header
Change-Id: Ida16c3ecaa22e8439007673cb943d04952e19471
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25678
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
The latest public BKDG (3.6) releases some previously undefined (reserved)
bits. Fix these definitions, including the header file where they are
defined.
BUG=b:77940747
TEST=Build and boot grunt.
Change-Id: Icb5334110248d7806421200a161fa3befefcea8a
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25665
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The latest public BKDG (3.6) releases some previously undefined (reserved)
bits, also some bits were wrongly named (possibly copied from previous chip).
Fix these definitions, including the header file where they are defined.
BUG=b:77940747
TEST=Build and boot grunt.
Change-Id: Ie8d3fcccb8443c1a6db828bdc2624778bad6ba9f
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25658
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Add SPD file for sdp hynix_dimm_H5AN8G6NCJR-VKC (ram id: 15).
BUG=b:77893710
TEST=Verified that the device with this memory part boots to OS fine.
Change-Id: I434d42ff12e6dae39e5676f36ba6cf00b3a48b06
Signed-off-by: Chris Zhou <chris_zhou@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/25655
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Add SPD file for sdp micron_dimm_MT40A512M16LY-075E (ram id: 14).
BUG=b:77930401
TEST=Verified that the device with this memory part boots to OS fine.
Change-Id: Ia44e70948e57c2f19664d874ae005ac39d748f92
Signed-off-by: Chris Zhou <chris_zhou@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/25654
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
In https://review.coreboot.org/25383 people were confused about the
ordering of bootmem calls w.r.t. when entries are exposed to the OS. To
alleviate this add a notion of bootmem being initialized. In addition to
that, only mark bootmem initialized when bootmem_write_memory_table() is
called. Any other calls to bootmem before that will report an error on
the console.
Change-Id: I5bc31f555038ccabb82d902c54f95858679b1695
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/25503
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Also base the FSP/GOP related bail-out on the correct Kconfig option
to allow adding a VBT along with libgfxinit.
Most things should work, what doesn't is backlight control because
coreboot misses the settings (moved to FSP and need backporting).
Also, Kaby Lake is still unsupported.
TEST=Booted yet to be upstreamed Skylake-S port (Kontron/bSL6) both with
text and linear framebuffer mode and viewed a FILO menu.
Change-Id: I79fbfed7732cf02d054530ea7ec0d34de32836ba
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/20113
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
The EC should wake the system from S3 when the AC connector is plugged.
BUG=b:77602394
TEST=verify resume on insert with Grunt
Change-Id: I4bcaef2fe75283aaa6260b5b9efd408ff4b05f4c
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/25647
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Remove unused header files in
src/vendorcode/amd/pi/00670F00/agesa_headers.h. This is a first
clean up. Hopefully more headers will be removed in other commits.
Header files cannot be removed at this time. They are used by files in
vendorcode/amd/pi/00670F00/.
BUG=b:77944801
BRANCH=none
TEST=build Gardenia and Grunt
Change-Id: I99b77f6ba41ded30122a01bbe709681312561436
Signed-off-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/25644
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
bt-pad-enable property is used by kernel driver to set
BT I2S PAD on ACP_BT_UART_PAD_SEL mux, for those platforms which
use these pins for BT I2S. By default the pins are set for UART.
BUG=b:72360151
TEST=Tested playback and capture on audio device connected to BT I2S
Change-Id: Id76bfa1fa1dde904f02a03b0c15986ecb1bbcc97
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-on: https://review.coreboot.org/25653
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
As seen on ASUS P8Z77-V Pro
Change-Id: I9fce9a35174b5120f67c2345a0807db1b843eb48
Signed-off-by: Dan Elkouby <streetwalkermc@gmail.com>
Reviewed-on: https://review.coreboot.org/25661
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This makes FSP use the same baud rate as coreboot so that the user can
more easily change it without having to modify the FSP binary.
Change-Id: I0084aa9a0394ad7eabdd88809b66fc21a25ba316
Signed-off-by: David Hendricks <dhendricks@fb.com>
Reviewed-on: https://review.coreboot.org/25666
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
This reverts commit aef0d6b0a7.
This commit can only pass far-end USB eye diagram but will fail on
near-end. Confirmed with Intel we should revert it.
Change-Id: I2eb1d5ddb05ca6bbf6512edf48e3e0d8396ce6a7
Signed-off-by: Katherine Hsieh <Katherine.Hsieh@quantatw.com>
Reviewed-on: https://review.coreboot.org/25651
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
On glk there's a 4MiB L2 cache all the time. Take advantage of that
by initializing a 1MiB cache-as-ram area.
BUG=b:72728953
Change-Id: Ia4e777a13607d8b70c05534b0a172f0ec6b04c51
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/25645
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The pch_smbus_init() function contains code to enable clock gating for
the SMBus controller. Unfortunately this code is buggy and leads to a
hanging system with the latest microcode version.
The hang occurs as follows:
The clock gate register is mapped into RCBA space. After reading the
RCBA address from the LPC device config space no mask is applied to the
value (only bits 31..14 are valid while bit 0 is the enable bit). For
this reason the final address is off by one. The old microcodes at least
allowed this unaligned access to the RCBA space. With the latest
microcode this access leads to CPU hang.
Once this is fixed the next issue occurs: After setting the clock
gating bit for SMBus (bit 5) the SMBus controller disappears from the
PCI bus completely and hence no usage of it is possible anymore.
To fix this issue the clock gating code is completely removed as it was
intentionally meant to enable clock gating on the SMB_CLK line and not
the clock gating on the PCIe interface of the SMBus controller.
This issue is known already and was discussed on the mailinglist:
[coreboot] BDX-DE PCI init fail
https://mail.coreboot.org/pipermail/coreboot/2018-January/085908.html
TEST=Boot mc_bdx1 with microcode version M1050663_07000012.
Change-Id: Icb86f4516f8a6e72552a44618737e682b0fdef33
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/25652
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Required for other ACPI generators, like the one used for _ROM.
* Add ACPI code for PEG10/PEG11/PEG12/PEG60 and include it on all platforms.
* Add PCIe driver for PEG. The driver returns ACPI names for ssdt generators.
Needs test on real hardware.
Change-Id: I96835c43522580c95fd4f250c56bf9438e993bc1
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/22337
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Turn on keyboard backlight in romstage to indicate that the system is
booting.
BUG=b:77921345
TEST=Boot grunt, keyboard backlight comes on.
Change-Id: Ib215b19ebdee2f8c4f431af775905eca42436d1c
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25636
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
There wasn't previously a way for Stoney platforms to run mainboard
specific code in romstage. This adds an early call for configuration
and passes along whether the system is currently resuming from S3.
BUG=b:77921345
TEST=Build, verify that weak function implementation gets called.
Change-Id: Id94855e1084814ec37956e603cd093d70f01a559
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25635
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Due to an accuracy issue on IMON in the IDT PMIC, the reported system
power consumption was higher than the actual consumption. To prevent
this problem, a logic must be implemented in mainboard_init(). This logic
consists of slope and offset as constants for Vcc and Vnn, which need
to be programmed by coreboot. This fix compensates for the accuracy
issue.
Change-Id: I77faf95951d03ac6ce97a6721dba6e8466122a25
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/25585
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
This reverts commit 70ba1b7e78.
This commit can only pass far-end USB eye diagram but will fail on near-end.
Confirmed with Intel we should revert it.
Change-Id: I6de44d5240393409d9ec5835a9de0c23453300f7
Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/25630
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
ACPI interrupt routing file routing.asl is not reflecting AGESA settings to
the NB Interrupt Routing Registers. The AGESA settings are:
Device self INTA INTB INTC INTD
GPP 0 23 0 1 2 3
GPP 1 24 8 9 10 11
GPP 2 25 16 17 18 19
GPP 3 26 24 25 26 27
GPP 4 23 3 0 1 2
HDA none 22 23 20 21
GBIF none 6 7 4 5
Fix the routing table, considering that NB IOAPIC starts at interrupt 24.
BUG=b:74104946
TEST=Build and boot to a modified grunt board to enable the emmc. Then used
"cat /proc/interrupts" to get active interrupts. Also checked IOAPIC
redirection registers, which are now being programmed.
Change-Id: I60847c46f3f938f9e97d7b323b27d20e36aa2d02
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25510
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Update libgfxinit to current master. Changes include:
* a fix to decode the size stolen memory correctly on pre-SandyBridge
hardware,
* a PCI id based generation check, obsoleting the old check based
on PCH audio ids,
* some minor improvements around rarely used DDI ports (D and E), and
* added support for tiled and rotated framebuffers on Skylake+ hardware
(less interesting for coreboot, I guess?).
TEST=Booted kontron/ktqm77 (Ivy Bridge) and pending kontron/bsl6
(Skylake) both with text and linear framebuffers and observed
FILO's prompt showing up.
Change-Id: I9a3c35c60b9edf8775f3a489df7577092910e127
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/25453
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This reverts commit 06e3e1f055.
This commit can only pass far-end USB eye diagram but will fail on near-end.
Confirmed with Intel we should revert it.
Change-Id: Ie987061e27996b0acc8345bf9aadb42d2c940808
Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/25629
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This makes the Kconfig file more informative to read.
Change-Id: Icdf4184c8db9cfed4863d9e9f3b714d67f44a4bd
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25624
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
dimm_info.serial had a strange contract. The SPD spec defines a 4 byte
serial number. dimm_info.serial required a 4 character ascii string with
a null terminator.
This change makes the serial field so it matches the SPD spec.
smbios.c will then translate the byte array into hex and set it on the
smbios table.
There were only two callers that set the serial number:
* haswell/raminit.c: already does a memcpy(serial, spd->serial, 4), so
it already matches the new contract.
* amd_late_init.c: Previously copied the last 4 characters. Requires
decoding the serial number into a byte array.
google/cyan/spd/spd.c: This could be updated to pass the serial number,
but it uses a hard coded spd.bin.
Testing this on grunt, dmidecode now shows the full serial number:
Serial Number: 00000000
BUG=b:65403853
TEST=tested on grunt
Change-Id: Ifc58ad9ea4cdd2abe06a170a39b1f32680e7b299
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/25343
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This patch enables EC SMI when ESPI is enabled.
BUG=b:77857802
TEST= SMI is working in depthcharge.
Change-Id: I52726194b8346488e5ad781e78e33c5d286d132f
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/25569
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The converter was setting SMBIOS values when dimm_info expects SPD
values.
dmidecode now shows the following:
Memory Device
Array Handle: 0x0000
Error Information Handle: Not Provided
Total Width: 64 bits
Data Width: 64 bits
Size: 8192 MB
Form Factor: SODIMM
Set: None
Locator: Channel-0-DIMM-0
Bank Locator: BANK 0
Type: DDR4
Type Detail: Synchronous
Speed: 933 MT/s
Manufacturer: Hynix/Hyundai
Serial Number: 00000000
Asset Tag: Not Specified
Part Number: HMAA51S6AMR6N-UH
Rank: 1
Configured Clock Speed: 933 MT/s
Minimum Voltage: Unknown
Maximum Voltage: Unknown
Configured Voltage: Unknown
Example debug output:
AGESA TYPE 17 DMI INFO:
Handle: 1
TotalWidth: 64
DataWidth: 64
MemorySize: 8192
DeviceSet: 0
Speed: 1200
ManufacturerIdCode: 44416
Attributes: 1
ExtSize: 0
ConfigSpeed: 933
MemoryType: 0x1a
FormFactor: 0xd
DeviceLocator: DIMM 0
BankLocator: CHANNEL A
SerialNumber(8): ' 00000000'
PartNumber(20): 'HMAA51S6AMR6N-UH '
CBMEM_ID_MEMINFO:
dimm_size: 8192
ddr_type: 0x1a
ddr_frequency: 933
rank_per_dimm: 1
channel_num: 0
dimm_num: 0
bank_locator: 0
mod_id: 44416
mod_type: 0x4
bus_width: 3
serial: 0x00000000
module_part_number(18): 'HMAA51S6AMR6N-UH '
The serial number we get from AGESA (at least on my
board) is always 00000000. I'm assuming this is because the SPD info is
compiled in.
`mosys memory spd print all` is still failing though. I will look into
that next.
BUG=b:65403853
BRANCH=dimm-info
TEST=Test output above
Change-Id: I076bc3f965f81a9374c8976da48c7fdce014dc0c
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/25304
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Add a new method to clone an existing memrange with all of its entries.
Required for new bootmem type LB_MEM_RAM_DONT_OVERLAP.
Change-Id: I64b27bf2611ca310385ef680f030a3e4aa0c2680
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/25582
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Enable the recovery cache to speed up recovery flows. Also
enable clearing of the normal mrc cache on recovery forced retrains.
BUG=b:77871444
TEST=went into recovery twice. 2nd time it boots faster.
Change-Id: Idfce42ac835637fa521545fadfedecd65df91d4c
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/25613
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
AMD AGESA returns DIMM info in SMBIOS format. dimm_info expects the data
in SPD format. These methods will be used to update amd_late_init.c so
it sets the correct values.
BUG=b:65403853
TEST=Built and booted grunt. Methods are not called in this commit. So
they were tested with the later commit by verifying the output of
dmidecode.
Change-Id: Id9fa98e9aad83dfd0a86f45e18b3c312665dce9b
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/25412
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
For cannonlake_rvp, want to support two sound configurations based on
relevant daughter board connected (either of these configurations:
SND_MAX98373_NHLT and SND_MAX98357_DA7219_NHLT).
By default SSDT included all codec entries.
This patch corrects and includes relevant codec entries in SSDT
BUG=None
BRANCH=master
TEST=Verify 'emerge-cnlrvp coreboot' compiles successfully.
Change-Id: I4f9487f3a81ef2d24315f75ec1d34bfab8560224
Signed-off-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-on: https://review.coreboot.org/24918
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
By storing the FSP-M DRAM configuration parameter in the hwinfo block,
one becomes more flexible in case of a change of the DRAM type.
The configuration data from hwinfo block is a one-to-one representation
of the FSPM_UPD data starting with parameter 'Package' (offset 0x4d) and
ending before parameter 'Ch0_Bit_swizzling' (offset 0x88).
Change-Id: I58c1df0954a436710ecb59487ece07a0832b0de6
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/25586
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Patrick Rudolph