If the UPD size in coreboot sizes mismatches the one from the FSP-M
binary, we're running into trouble. If the expected size is smaller than
the UPD size the FSP provides, call die(), since the target buffer isn't
large enough so only the beginning of the UPD defaults from the FSP will
get copied into the buffer. We ran into the issue in soc/amd/cezanne,
where the UPD struct in coreboot was smaller than the one in the FSP, so
the defaults didn't get completely copied.
TEST=Mandolin still boots.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ia7e9f6f20d0091bbb4abfd42abb40b485da2079d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50241
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Send end of post message to CSME in FSP, by selecting EndOfPost
message in PEI phase. In API mode which coreboot currently uses,
sending EndOfPost message in DXE phase is not applicable.
BUG=b:180755397
TEST=Extract and copy MEInfo tool from CSME Fit Kit to voxel, execute
./MEInfo | grep "BIOS Boot State"
and confirm response shows BIOS Boot State to be "Post Boot".
Change-Id: I1ad0d7cc06e79b2fe1e53d49c8e838f4d91af736
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51012
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
EC does not exist in Bilby platform, so removing EC size from board.fmd
and updating bilby fmap size to 0xfef000.
Removing unused EC FW config options MANDOLIN_HAVE_MCHP_FW and
MANDOLIN_MCHP_FW_FILE.
Change-Id: I9ca4e421b0d80d041ed4046fa20cc16e24a776d0
Signed-off-by: Ritul Guru <ritul.bits@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50901
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Picasso currently declares the BAR region between TOM and IO_APIC_ADDR.
This region includes MMCONF. We don't want to map any PCI BARs in this
region. This also matches what intel does.
See soc/intel/braswell/acpi/southcluster.asl for an example.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I9474fd6ac75a7245b3c35151c38186e913219bb0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50894
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
This differs slightly from picasso. The PCI BAR region is between TOM1
and CONFIG_MMCONF_BASE_ADDRESS. This matches what the Intel platforms
are doing. It also matches what linux derives from the e820 tables:
> [mem 0xd0000000-0xf7ffffff] available for PCI devices
Picasso currently declares the region between TOM and IO_APIC_ADDR.
This region includes MMCONF. We don't want to map any PCI BARs in this
region.
TEST=Boot majolica and check logs
pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window]
pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window]
pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff]
pci_bus 0000:00: root bus resource [mem 0x000c0000-0x000dffff]
pci_bus 0000:00: root bus resource [mem 0xd0000000-0xf7ffffff]
pci_bus 0000:00: root bus resource [bus 00-3f]
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I4ff02012795e2166e3a4197071b1136727089318
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50893
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This will also be used for cezanne. Stoney also has a similar function,
but it hard codes the scope path. I didn't have a device setup to test
if switching to this function was a no-op. So I left it.
TOM2 isn't used by any ASL, so we could remove it later.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I7c8f476a7735fea61a3244b97988e3ead3b42e79
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50892
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Move wait for TXT and early ME init out of `collect_system_info`, and
then drop the first call to it. Also drop a useless register read.
Tested on out-of-tree HP 630, still boots.
Change-Id: I9b167f44cbd96864bf1e8b616576af19cbbfd90c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49581
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
CrashLog is a diagnostic feature for Intel TGL based platforms.
It is meant to capture the state of the platform before a crash.
The state of relevant registers is preserved across a warm reset.
BUG=None
TEST=CrashLog data generated, extracted, processed, decoded sucessfully on delbin.
Signed-off-by: Francois Toguo <francois.toguo.fotso@intel.com>
Change-Id: Ie3763cebcd1178709cc8597710bf062a30901809
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49943
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Added file acpi/sleep.asl is really a copy from persimmon with debug
statement and some comments removed.
Added file acpi/gpe.asl is slightly modified copy from persimmon with
changes that seem valid, considering the other changes present in ASL
for the board.
Rename existing usb.asl to usb_oc.asl for consistency.
Change-Id: I493ad1c110380378bad80e49cd888f47fbe41a92
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50649
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Variable OSVR had a static value of 3 and OSFL() did not
actually call _OSI or _OS methods.
The conditional in HDA _INI method of OSVR is dropped and
use of DMA NoSnoop attribute remains disabled to retain
previous behaviour. For soc/amd/picasso a different decision
was made in CB:40782 as HDA _INI method was just dropped and
default configuration enables use of DMA NoSnoop attribute.
Change-Id: I967b7b2afbb43253cccb4b77f6c44db45e2989e4
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50592
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
CB:40785 ("soc/amd/hda: Move HDA PCI device from DSDT to SSDT") moved
the HDA device in ACPI from DSDT to SSDT. During this, _INI method
generated in SSDT incorrectly inverted the values for NSEN, NSDO and
NSDI. This change fixes the mistake so that the _INI in SSDT matches
the original _INI in DSDT for HDA device.
Change-Id: I294b561a479b77ab8afb5f3e0de367ad24f3a764
Reported-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50927
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
