According to document 332691-003EN (SPT-H datasheet volume 2), the
hardware defaults to 0x44, which matches what newer platforms use.
Change-Id: I494587b0074ab3675c3e88676375f667e757cdf0
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50941
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This is to align with newer platforms.
Change-Id: If33ea3a7835ec071be3fd060f9712c47678bd6bf
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50963
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The iGPU is on the northbridge or system agent, not the southbridge.
Change-Id: Ic63a7ad532fd1faa8e90d44bf7269040fa901757
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49123
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Avoid a Secure OS Abort. This prevents coreboot timing out on C2P
mailbox commands and allows HDT unlocking.
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Change-Id: I358530a1ba959ee1896e26a47853c9918ee124b4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51109
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
DPR register's size field is given in whole MiB, so correct where it is
used to ensure the correct size multiple (KiB vs. MiB) is used with it.
Fixes: 5d7c3a4f0 ("nb/intel/haswell/northbridge.c: Correct DPR handling")
Change-Id: I3ca388907c61f1e47eab44ae8bc26e0f611fe1e3
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51104
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This function returns true if any GPIO pad is programmed to route the
given IRQ to the IO-APIC. It does so by keeping track of which pads are
routed to IOxAPIC and looking this up in the new function.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: Iceda89cb111caa15056c204b143b4a17d59e523e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49407
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This code will eventually support both ME 9.x and ME 10.
Change-Id: Idc02ab668a0b0d51c31f33f1266d983e64fb5505
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51034
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
The tXP bitfield is 3 bits wide, and the tXPDLL bitfield is 5 bits wide.
Clamp any values that would overflow this field. Bits in TC_DTP already
get set when the tXP and/or tXPDLL values are large.
Change-Id: Ie7f3e8e01ff7edd2652562080554c0afadde0bb9
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49889
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Fill the ECC type in `struct memory_info` in romstage, and in SoC code.
The SMBIOS override is unnecessary, and this is not mainboard-specific.
Change-Id: I8370b3ee7d75914b895946b53923598adf87b522
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50179
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Johnny Lin <Johnny_Lin@wiwynn.com>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
There are platforms that support error correction types other than
single-bit ECC. Extend meminfo to accomodate additional ECC types.
It is assumed that `struct memory_info` is packed to save space. Thus,
use `uint8_t` instead of an enum type (which are usually 4 bytes wide).
Change-Id: I863f8e34c84841d931dfb8d7067af0f12a437e36
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50178
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Configure I2C high / low time in device tree to ensure I2C
CLK runs accurately at I2C_SPEED_FAST (400 kHz).
Measured I2C frequency just as below after tuning:
touchpad:372 kHz
audio codec RT5682:386.8 kHz
speaker AMP L:387.5 kHz
speaker AMP R:388.9 kHz
BUG=b:181342340
BRANCH=dedede
TEST=Build and check after tuning I2C clock is under 400kHz
Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com>
Change-Id: I05d78c088190e349281a34b2aeed39ae8d867dc2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51112
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
If a previous build failed or the build dir is still around for other
reasons (e.g. buildgcc's `-t`) the symbolic link to our `bin` dir we
create there is also still around and can't be created again without
removing it first. Attempts to use `ln -f` also fail as the existing
destination is treated as directory and a new symbolic link would be
created inside.
Change-Id: I7a2720b0286e33d1ba26ea01f323dbf4f8afaea0
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48776
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This patch adds new soundwire device ALC1308
The codec properties are filled out as best as possible
with the datasheet as a reference.
The ACPI address for the codec is calculated with the information in
the codec driver combined with the devicetree.cb hierarchy where the
link and unique IDs are extracted from the device path.
The unique ID is calculated from schematics by referring to ASEL[1:0]
strap settings. Datasheet of ALC1308 provides info about the mapping of
ASEL strap settings to unique ID
For example this device is connected to master link ID 1 and has strap
settings configuring it for unique ID 2.
chip drivers/soundwire/alc1308
register "desc" = ""Left Speaker""
device generic 1.2 on end
end
Bug=None
Test=Build and boot on TGLRVP.Extract SSDT and confirm that the entries for
PCI0.HDAS.SNDW are present for ALC1308
Test speaker out functionality
Signed-off-by: Anil Kumar <anil.kumar.k@intel.com>
Change-Id: Ibf3f1d5c6881cbd106e96ad1ff17ca216aa272ac
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51042
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Sathyanarayana Nujella
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This reverts commit d510b60f5b.
This patch includes the DSDT ASL code for shadowmountain board.
BUG=b:175808146
TEST= Boot shadowmountain board, dump and verify the DSDT ASL entries.
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Change-Id: I5aa60730fc9b93fa97b2bafbb8b2714b6b37becc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50993
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
This patch includes the ramstage changes for the
shadowmountain board.
BUG=b:175808146
TEST= Build and boot shadowmountain board.
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Change-Id: I419eecefddf9ee6e4249ada041ebeb1b78e85eb7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49732
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add SMBIOS type 17 asset tag. Use dimm locator as default value.
Tested=Execute "dmidecode -t 17" to check asset tag field is correct.
Signed-off-by: Tim Chu <Tim.Chu@quantatw.com>
Change-Id: I323e6b4cf6b11ede253d5a2a4bfc976a3f432b05
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48886
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Currently, this function is only invoked for the SPI device through
common SoC code. Since both Intel Harcuvar and Scaleway Tagada have
enabled the SPI device in the devicetree, there's no need to use the
debug version of `pcidev_path_on_root`.
Change-Id: I4340d5860d23c2fa230105f7a7d345c367b2b2aa
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50128
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Suresh Bellampalli <suresh.bellampalli@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This reverts commit 15e379aaf3.
It triggers on directories that only contain artifacts and no
checked in code. As this happens a lot when switching branches,
it makes it impossible to commit new code.
Change-Id: I38a86c8a5d5dc14ca5f6cba789bcb8c0fcaefb0b
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50354
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Instead, convert the struct to a union and pass in a pointer to it.
Tested on out-of-tree HP ProBook 6550b, still boots.
Change-Id: I60e3dca7ad101d840759bdc0c88c50d9f07d65e2
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45367
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This allows booting without ME firmware, even though the 30-minute
auto-shutdown still happens. Without this patch, an HP ProBook 6550b
cannot get past the `setup_heci_uma` function call.
Change-Id: I446c02ac6034ede75cb873a2e676c40e4ef84b7c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51072
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 PCIe device IDs for Ibexpeak are not in bd82x6x's pcie.c driver.
Thus, the code has always been dead code on Ibexpeak. Drop it.
Change-Id: Ide2b4af2a187ecf98f39a9c979646a7ed959c74f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51067
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Taken from document 322170-028 (5 series specification update).
Tested on out-of-tree HP ProBook 6550b (HM57), fixes several issues.
Without this patch, EHCI controllers had no IRQ assigned and there were
unexpected exceptions about NMIs. With this patch, the issues are gone.
Change-Id: Icd31dd89ba49e38a5e4c108a8361dbf636332ab8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51066
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Brya’s chromeos.fmd contains a region for RECOVERY_MRC_CACHE,
but does not select HAS_RECOVERY_MRC_CACHE, so it’s unused.
BUG=b:174266035
TEST=Check MRC cache can allocate in recovery mode.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I6b83eec3dcf27bafde610a701e55f1371a5d4571
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51081
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Fetch second source factory cache configuration (SSFC) as an optional
element to the firmware config interface. Introduce a Kconfig so that it
can be enabled and used on required mainboards.
BUG=b:177055126
TEST=Build and Boot to OS in Magolor.
Change-Id: I81137406d21e77b5d58a33f66778e13cf16c85c7
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51094
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This just reformats these files. go fmt should probably be
run on the check-in of every .go file.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I70ced115bad42d123474b18bbff2e4c0a16f3d88
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51019
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
To supply memory information for Guybrush, the lpddr4x script for
generating SPDs needs to be updated for Cezanne.
BUG=b:178722935
TEST=Add the part used on Majolica to the global lpddr4x json file
and verify that the output is similar to the actual SPD used for
Majolica.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I1f522cb4a92b4fe4c26cad0689437c33ec44befe
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51015
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
When the EC is reset on PLTRST this information will be lost, causing
system control interrupts to potentially stop functioning.
Change-Id: I137ef6c574a372601bc51f6e815158767acd0e1b
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50489
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
With this change NMI works in the kernel:
----------------
| NMI testsuite:
--------------------
remote IPI: ok |
local IPI: ok |
--------------------
Good, all 2 testcases passed! |
---------------------------------
See setup_lapic() for where this gets configured.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Ia391ec5a015d909462ff8aaf3cb047c6fd45fe0a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50562
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
Angel Pons