Commit Graph

41307 Commits

Author SHA1 Message Date
Julius Werner 89ec3844a5 lint: checkpatch: Ignore ASSIGN_IN_IF and UNNECESSARY_ELSE errors
This patch disables checkpatch warnings about two style constructs that
are not illegal in coreboot style and can in my opinion be useful in
certain situations.

The first is an assignment in if conditions like this:

  if ((ret = func()))
    return ret;

This can save a line compared to the alternative construct which may
help readability, especially in functions that need to do a lot of
these. More importantly, the while-equivalent of this construct is not
forbidden (and a lot more useful, because certain things become very
complicated to write without it), and it seems weird to forbid one but
not the other. We already have GCC warnings that enforce an extra set
of parenthesis to highlight that this is an assignment instead of a
comparison, so the risk of typos or confusion between those two is
already mitigated anyway.

The second is the use of `else` after return like this:

 if (CONFIG(TYPE_A))
   return response_for_type_a;
 else
   return response_for_type_b;

While the else is redundant in this case, it serves to highlight the
symmetry and equivalence in importance of the two paths. There are
certainly other situations where the construct of

 if (something_went_wrong)
   return error;

 if (something_else_went_wrong)
   return other_error;

 if (...)

is more useful, but this usually suggests an "either abort here or
continue on the main path" style flow, whereas the code with `else` is
more suitable to highlight an "either one or the other" flow with two
equal-weighted options. I think the programmer should pick which style
best represents the intentions of their code in these cases, and don't
understand why one of the two should be categorically forbidden.

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I130598057c1800277a129ae6b927e961d6e26e42
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51551
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 16:03:21 +00:00
Martin Roth 7014f8258e util/crossgcc: Add date to the toolchain revision
With the current version method, it's not possible to determine if
a different version is older or newer than the current version without
digging into the repository and finding the dates for the version
numbers.

This change adds the commit date to the start of the toolchain version
which will let us tell at a glance how old or new the toolchain is.

It's not perfect because multiple toolchain commits can go in on the
same day, but adding the time made the string even longer, and really
doesn't help that much.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I9c6d27667b922dc15e7a6e132e1beff69eed839c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48901
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2021-04-06 07:52:22 +00:00
Wim Vervoorn a2241de8e8 mb/facebook/monolith: Allow TPM initialization
TPM_INIT is disabled by default. This prevents TPM to be operational
when VBOOT is disabled.

Remove the TPM_INIT disable.

BUG=N/A
TEST=tested on facebook monolith with VBOOT disabled.

Change-Id: I84d525a18c84643903922fef0a11dcf98abbbe4d
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52052
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2021-04-06 07:52:09 +00:00
Wim Vervoorn 20027fc8c9 mb/facebook/monolith: Update VBOOT settings
Make sure the standard for the board options are set when VBOOT is
enabled.

BUG=N/A
TEST=tested on facebook monolith

Change-Id: I9749eeeffbd26e7c5caaeb7c0407a765cf093337
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2021-04-06 07:51:59 +00:00
Maulik V Vaghela afb143dadb soc/intel/alderlake: Add LPC and IGD device Ids for Alderlake M
Added new LPC and IGD device IDs for Alderlake M.
Also, added entry for CPUID_ALDERLAKE_M_A0 in report_platform.c

TEST=Check if platform information print is coming properly in coreboot

Change-Id: If33c43da8cbd786261b00742e342f0f01622c607
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50138
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:51:05 +00:00
Kevin Chang ac91fca8a0 mb/google/volteer/var/lindar: Increase Goodix touchscreen reset delay to 180 ms
1. Follow GT7375P Programming Guide_Rev.0.6 to increase
   reset delay to 180ms.

BUG=b:181711141
TEST=Build and boot lindar to OS.

Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com>
Change-Id: I82222ca094eead7e9e691857e128243cfe7c310e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51739
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-04-06 07:50:28 +00:00
Kevin Chang 419f03f051 Lindar/Lillipup: Enable Bayhub SD card reader power-saving mode
Enable Bayhub SD card reader power-saving mode for Lindar and Lillipup.

BUG=b:173676531
TEST=Boot to OS and test with SD card function.

Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com>
Change-Id: I923d6e1beacd007c0e501f39c1f434c3e1085b9e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51623
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-04-06 07:50:19 +00:00
Julius Werner 6482c22ec0 mem_pool: Track the last two allocations (not just one)
This patch changes the mem_pool implementation to track the last two
allocations (instead of just the last) and allow them both to be freed
if the mem_pool_free() calls come in in reverse order. This is intended
as a specific optimization for the CBFS cache case when a compressed
file is mapped on a platform that doesn't natively support
memory-mapping flash. In this case, cbfs_map() (chaining through to
_cbfs_alloc() with allocator == NULL) will call
mem_pool_alloc(&cbfs_cache) to allocate space for the uncompressed file
data. It will then call cbfs_load_and_decompress() to fill that
allocation, which will notice the compression and in turn call
rdev_mmap_full() to map the compressed data (which on platforms without
memory-mapped flash usually results in a second call to
mem_pool_alloc(&cbfs_cache)). It then runs the decompression algorithm
and calls rdev_munmap() on the compressed data buffer (the latter one in
the allocation sequence), leading to a mem_pool_free(). The remaining
buffer with the uncompressed data is returned out of cbfs_map() to the
caller, which should eventually call cbfs_unmap() to mem_pool_free()
that as well. This patch allows this simple case to succeed without
leaking any permanent allocations on the cache. (More complicated cases
where the caller maps other files before cbfs_unmap()ing the first one
may still lead to leaks, but those are very rare in practice.)

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Ic5c4c56a8482752ed65e10cf35565f9b2d3e4b17
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52087
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2021-04-06 07:50:05 +00:00
Julius Werner 5a090bf125 verstage: Add debug print when returning from verstage
RETURN_FROM_VERSTAGE is a somewhat tricky construct that we don't
normally do otherwise in coreboot. While it works remarkably well in
general, new development can lead to unintentional interactions with
confusing results. This patch adds a debug print to the verstage right
before returning to the bootblock so that it's obvious this happens,
because otherwise in some cases the last printout in the verstage is
about some TPM commands which can be misleading when execution hangs
after that point.

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I9ca68a32d7a50c95d9a6948d35816fee583611bc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52086
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:49:43 +00:00
Julius Werner 6296ca8ad9 decompressor: Add CBFS_VERIFICATION support
CBFS_VERIFICATION requires the CBFS metadata hash anchor to be linked
into an uncompressed stage, but for platforms using COMPRESS_BOOTBLOCK,
this is only the decompressor stage. The first CBFS accesses are made in
the bootblock stage after decompression, so if we want to make
CBFS_VERIFICATION work on those platforms, we have to pass the metadata
hash anchor from the decompressor into the bootblock. This patch does
just that. (Note that this relies on the decompressor data remaining
valid in memory for as long as the metadata hash anchor is needed. This
is always true even for OVERLAP_DECOMPRESSOR_ROMSTAGE() situations
because the FMAP and CBFS metadata necessarily need to have finished
verification before a new stage could be loaded.)

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I2e6d7384cfb8339a24369eb6c01fc12f911c974e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52085
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:49:15 +00:00
Julius Werner fccf1221a2 cbfs: Add file data hashing for CONFIG_CBFS_VERIFICATION
This patch adds file data hashing for CONFIG_CBFS_VERIFICATION. With
this, all CBFS accesses using the new CBFS APIs (cbfs_load/_map/_alloc
and variants) will be fully verified when verification is enabled. (Note
that some use of legacy APIs remains and thus the CBFS_VERIFICATION
feature is not fully finished.)

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Ic9fff279f69cf3b7c38a0dc2ff3c970eaa756aa8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52084
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2021-04-06 07:48:58 +00:00
Julius Werner eca99af229 cbfs: Simplify cbfs_load_and_decompress() and stop exporting it
With the last external user to cbfs_load_and_decompress() gone, we can
stop exporting this function to the rest of coreboot and make it local
to cbfs.c. Also remove a couple of arguments that no longer really make
a difference and fold the stage-specific code for in-place LZ4
decompression into cbfs_prog_stage_load().

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I4b459650a28e020c4342a66090f55264fbd26363
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52083
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-04-06 07:48:40 +00:00
Francois Toguo a0ca786a6e mb/intel/adlrvp: Update iDisp Link UPD settings
This changes updates the iDisp-Link T-mode to 8T required for ADL-M.
The update is made because the HW on ADL now supports 8T mode.

BUG=None
TEST= build and boot ADL-M RVP and verify HDMI/DP audio playback.

Signed-off-by: Francois Toguo <francois.toguo.fotso@intel.com>
Change-Id: I9d0bf7dc76348f7e184e8496f042badc30bf3211
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51353
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:48:10 +00:00
Varshit Pandya 5f74818d39 mb/intel/adlrvp: Enable Camera in ADL-M RVP
1. Configure Power Enable, Reset and Clock GPIO for both camera
2. Use same ASL code as ADL-P RVP

Configure RST, PWR_EN and IMGCLKOUT signals for WFC and UFC

TEST=Build, Boot and Verify streaming in both Camera

Signed-off-by: Varshit Pandya <varshit.b.pandya@intel.com>
Change-Id: I70636eaa8d9bdf23d649e811b3ff4f33b1bc604e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50265
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:47:43 +00:00
Jitao Shi b9239315ed mb/google/kukui: Add flag for MIPI_DSI_MODE_LINE_END ANX7625
Config ANX7625 line data end same time on all line.

BUG=b:173603645
BRANCH=kukui
TEST=Display is normal on Kukui

Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Change-Id: Ia1dc217138a98a79ef2f31225b52ba2b1aaf8672
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51435
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2021-04-06 07:12:23 +00:00
Keith Hui eba1d555da nb/intel/i440bx: Enable bootblock console
Change-Id: Ie59593d3e3e0c455ffd3813980d1c2fe801c3c18
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41461
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-04-06 07:11:39 +00:00
Keith Hui b29cc1aaf0 mb/asus/p2b: Add option table support
Just do it already.

The two SCSI-specific options for p2b-{ls,ds} will be wired up in a
followup. They will be ignored by boards without the hardware.

Change-Id: Ia43d502219d7c23d21f49d651113e3d653c6e9f4
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41560
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-04-06 07:11:25 +00:00
Angel Pons b324df6a54 arch/x86: Provide readXp/writeXp helpers in arch/mmio.h
These p-suffixed helpers allow dropping pointer casts in call-sites,
which is particularly useful when accessing registers at an offset from
a base address. Move existing helpers in chipset code to arch/mmio.h and
create the rest accordingly.

Change-Id: I36a015456f7b0af1f1bf2fdff9e1ccd1e3b11747
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51862
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:10:40 +00:00
Keith Hui e22c597bf6 sb/intel/i82371eb: Do not read PM/SMBus I/O ports at runtime
Commit 023fdaffd1 (mb/asus/p2b: Refactor southbridge ACPI stuff)
moved the southbridge ACPI stuff to its own file. It also
(prematurely) listed PM and SMBus I/O port ranges as a #defined
fixed value.

Since these two ranges are not expected to change at runtime anyway,
we can simply drop the ASL code doing the read.

Change-Id: Id5adb37d047621d7c8faf81607ceea4cbcac3d34
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41093
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:10:13 +00:00
Angel Pons 6462cbb2c2 nb/intel/haswell: Ensure MCH has acked raminit
Haswell MRC.bin can return zero even when raminit did not complete
successfully. When this happens, the memory controller will not have
acknowledged raminit: the mc_init_done_ack bit in the MC_INIT_STATE_G
register will be zero, and memory accesses will lock up the system.

To handle this situation more gracefully, check the mc_init_done_ack bit
after running MRC. If the bit is not set, log a fatal error and halt.

Tested on Asrock B85M Pro4:
- With badly-seated DIMMs, MRC raminit fails and coreboot dies.
- After reseating the DIMMs, the board still boots successfully.

Change-Id: I144bf827f65cd0be319c44bf3d407ddc116b129d
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51940
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-04-06 07:09:30 +00:00
Angel Pons cc36c4c235 sb/intel/*/smihandler.c: Correct BIOS_CNTL access width
The BIOS_CNTL register is 8 bits wide on all affected platforms.

Change-Id: Iaf9267cf27847d54ed50e1f9ae29011d0e99cf8e
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51939
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:09:23 +00:00
Raul E Rangel 52e6194558 mb/google/guybrush: Disable GFX
This is locking up the OS. For now this will unblock booting.

BUG=b:183971103
TEST=Boot guybrush to OS

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Id2b96eedf38c9038169407418c6d36f13299fb62
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51928
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
2021-04-06 07:09:11 +00:00
Seven Lee b8159df9fd drivers/i2c/nau8825: Support nau8825 for ACPI GPIO descriptors
Add definitions to describe GPIOs in generated ACPI objects.
The method allow either write a GpioInt() or Interrupt() descriptor.

Signed-off-by: Seven Lee <wtli@nuvoton.com>
Change-Id: I37fec7b0b9324dbfb61b7a8bea80f45026c54409
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51922
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:09:02 +00:00
Christian Walter 647e2c9029 security/intel/cbnt: Fix ibbhash command line
Using brackets here seems to break the build for _some_ environments.
Removing the brackets fixes it and works just fine.

Change-Id: I965b0356337fe74281e7f410fd2bf95c9d96ea93
Signed-off-by: Christian Walter <christian.walter@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51974
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Deomid "rojer" Ryabkov <rojer9@fb.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-04-06 07:06:00 +00:00
Dtrain Hsu 0d9829dc05 mb/google/dedede/var/cret: Support LTE module
Add LTE module support into devicetree and associated GPIO configuration.

BUG=b:183774169
BRANCH=dedede
TEST=Build the cret board.

Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Change-Id: I14684bb30e46bf845a401649f56b16b60db379e8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51844
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-04-06 07:05:41 +00:00
Dtrain Hsu d9999e84d2 mb/google/dedede/var/cret: Add audio support
Select the drivers for DA7219 codec and MAX98360A spk amp

BUG=b:183771323
BRANCH=dedede
TEST=emerge-dedede coreboot chromeos-bootimage

Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Change-Id: I3fd7c374fc8214e25a28fb9ba62a9c8473d3f755
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51841
Reviewed-by: Henry Sun <henrysun@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:05:35 +00:00
Tim Crawford ae1fbd696a mb/purism/librem_14: acpi: Remove unused EC define
The define for color keyboard setting has never been used, as it was
added as a Kconfig selection when ec/system76/ec was introduced.

Change-Id: Iec9134e226382d32783342ef1d37c6f6f6caeb6e
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51946
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2021-04-06 07:05:13 +00:00
Tim Crawford 7d9caba1c4 mb/clevo/cml-u: acpi: Remove unused EC define
The define for color keyboard setting has never been used, as it was
added as a Kconfig selection when ec/system76/ec was introduced.

Change-Id: I6c8f17b398fb4645feb830c2ad28ac98fb744280
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51945
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2021-04-06 07:05:08 +00:00
Tim Crawford 766143040a mb/system76: acpi: Remove unused EC define
The define for color keyboard setting has never been used, as it was
added as a Kconfig selection when ec/system76/ec was introduced.

Change-Id: Ib83d4510c14ddf083660e42175ab093403792cac
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51944
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2021-04-06 07:05:02 +00:00
John Zhao 282e75b118 soc/intel/alderlake: Update variable SD3C to only track enabled devices
Each TCSS DMA is grouped together with two PCIe RPs in terms of PM flow.
This change ensures that SD3C is updated for the TCSS DMA devices
corresponding to the TBT RP ports. If TBT port is 0 or 1, SD3C for DMA0
is updated, else for DMA1.

BUG=None
TEST=Built Alderlake image successfully.

Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: Ia3462dfbb287a374960a57bb4c3541db2a435611
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51965
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:04:26 +00:00
John Zhao 9922304b35 soc/intel/alderlake: Remove TCSS DMA _DSM method
The kernel does not need TCSS DMA's _DSM method. This change simply
removes this method.

BUG=None
TEST=Built Alderlake image successfully.

Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: I313f9c8913bb8cf54581c5460ac3fb1597291ad5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51964
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2021-04-06 07:04:18 +00:00
xuxinxiong 3ced5287f2 mb/google/kukui: fix the issue of getting error panel_id
Current get panel_id is over sku_id() >> 4, but sku_id is combined with
wfc_id/lcm_id/sku_id, so the panel_id value is wfc_id << 4 | lcm_id()
in fact. When wfc_id is not 0, the panel_id will be wrong. So only get
the low 4 bits for the panel_id.

BUG=b:183779755
BRANCH=kukui
TEST=emerge-kukui

Change-Id: I63e0c8a2719462a9b979afe52a27c78b9fc804e8
Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51853
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-04-06 07:04:00 +00:00
Seven Lee f147051535 src/drivers/generic/nau8315: Add nau8315 support
Configure and enable GPIO for speaker amp nau8315.
change return acpi string name directly.

Signed-off-by: Seven Lee <wtli@nuvoton.com>
Change-Id: Ie883d65ced3cd95fe318ba0914ed806ff592258d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51971
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-04-06 07:03:15 +00:00
Sunway 479247a5ec mb/google/kukui: katsu: update the EDID and initial code
The EDID and initial code are provided by STA (the vendor).

BUG=b:183969078
TEST=Boots on Chromebook Katsu and displayed developer firmware screen
successfully.

Signed-off-by: Sunway <lisunwei@huaqin.corp-partner.google.com>
Change-Id: I54e72c072b47d2be264ed7f0700812a6c704a104
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51918
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 07:02:57 +00:00
Frans Hendriks 68dc369a1c device/i2c_bus.c: Correct code style
device: Correct code style

Revise the following aspects to follow coreboot's coding style:
 - Drop braces for single-statement condition.
 - Remove unnecessary newlines.

BUG = N/A
TEST = Build Compulab Intense-PC with secure oprom enabled

Change-Id: I78ce97b0ce1587119a71893c867c2dd062552a31
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50190
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
2021-04-06 07:02:47 +00:00
Deomid "rojer" Ryabkov c60fd46420 vendorcode/intel/FSP2_0/CPX-SP: Declare struct RC_VERSION non-packed
It is a bug acknowledged by Intel (IPS case 00600003) that has been
fixed for SRP but won't be fixed for CPX.

This fixes field offsets for fields that follow SYSTEM_STATUS.RcVersion

Change-Id: I5248734e2f086d39bb75b7b1359e60dfd8704200
Signed-off-by: Deomid "rojer" Ryabkov <rojer9@fb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51545
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-04-06 07:02:18 +00:00
Frans Hendriks 04f8ffee37 vc/eltan/security/mboot/Kconfig: Add dependency of VBOOT
VENDORCODE_ELTAN_MBOOT should not be used when VBOOT is enabled.

Hide VENDOCODE_ELTAN_MBOOT when VBOOT is enabled.

BUG = N/A
TEST = run `make menuconfig` and boot Facebook FBG1701

Change-Id: Iac57103431cc7efac5b6019f180572d255e683ab
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52021
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
2021-04-06 07:01:31 +00:00
Wim Vervoorn 9ec7857ddd mb/facebook/monolith: Remove disabled devices from devicetree
All known on-chip PCI devices are disabled in the chipset devicetree.
So they are removed from the mainboard devicetree.

BUG=N/A
TEST=tested on facebook monolith

Change-Id: Ie67cd8afc9ea92e9fd7caed4338cb25a68d94cb1
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52018
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
2021-04-06 07:01:16 +00:00
Frans Hendriks 53fe0a2529 mb/facebook/fbg1701/vboot-rw.fmd: Expand RO_SECTION
The romstage does not fit in RO_SECTION.

Increase the CBFS size in RO_SECTION.

BUG = N/A
TEST = Boot Facebook FBG1701 with VBOOT enabled.

Change-Id: I2f1020acb3ec99d4cddbaa05b0998fe32b470d3e
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52026
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-04-06 07:00:49 +00:00
Jakub Czapiga 084ad93663 include/rules.h: Add ENV_TEST definition
Some functions/macros like assert() require redefinition for testing
purposes. ENV_TEST is introduced to make it possible without using
bypass hacks.
This patch also adds a global __TEST__ define to TEST_CFLAGS for
all test targets in order to enable ENV_TEST.

Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: Ib8f2932902a73a7dbe181adc82cc18437abb48e8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51803
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-04-06 06:58:05 +00:00
Jakub Czapiga f5c0021e05 tests: Add lib/uuid-test test case
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Change-Id: I7f8498ad3d9d0d68b34aa0b48daca60545ec3f4e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51976
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2021-04-06 06:56:47 +00:00
Michael Niewöhner 08dc4cf439 mb/ocp/tiogapass: use IPMI driver functionality for "POST complete"
Replace the mainboard-specific code for "POST complete" signalling with
devicetree entries for using the newly introduced IPMI driver
functionality.

Test: Boot the machine via the BMC web interface and check that sensors
get read correctly by the IPMI firmware when the payload starts.

Change-Id: I7503dec4e72810db8dfe74f72638b466a3d66748
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48671
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 06:56:11 +00:00
Michael Niewöhner 61469c7a35 mb/ocp/tiogapass: correct "POST complete" pad initial value
On OCP Tioga Pass the pad GPP_B20 is used as output for signalling "POST
complete" to the BMC. According to the schematics and the code in
`ramstage.c`, the signal is active-low. There is an external pull-up
resistor.

To make the signalling work as it should, set the initial output value
to `high`.

Change-Id: I82fbda1caba9163ba3b2e38f494a0cefa27e657f
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48670
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 06:56:01 +00:00
Frans Hendriks 71491a6176 drivers/tpm/Kconfig: TPM_INIT for measured boot only
TPM_INIT depends on VBOOT but should also depend on
VENDORCODE_ELTAN_xBOOT.

Add dependency. TPM_INIT will be enable for measured boot only.

BUG = NA
TEST = Boot Facebook FB1701 with possible combinaties of VBOOT, measured
boot and eltan security.

Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Change-Id: I03f8457731c73c653bd82b1042bda3fc2d797feb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52050
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
2021-04-06 06:53:54 +00:00
Wim Vervoorn e48bd3adb4 include/cbfsglue.h: Use BIOS_INFO for LOG macro
The ERROR() and LOG() macros both used BIOS_ERR as the error level.
The messages generated by the LOG() macro are informational items.
Change to BIOS_INFO to reflect that.

BUG=N/A
TEST=tested on facebook monolith

Change-Id: I3827a7d65a9d70045a36fb8db4b2c129e1045122
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52019
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2021-04-06 06:53:17 +00:00
Aamir Bohra c63a9fb757 mb/intel/shadowmountain: Add Cr50 support
This patch includes changes to add Cr50 support over GSPI0.

BUG=b:175579964
TEST=Verify TPM init is done and boots to kernel

Change-Id: I33f7427d1675190f65acf14679be93546e6db69a
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51086
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 06:53:10 +00:00
Nico Huber 56d51b69ca util/kconfig_lint: Drop exception for paths without quotes
The tree is clean at the moment.

Change-Id: I1be3b6c2f3b54b5c10ad3d5c6f0a6fd7e490c6bc
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52066
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 06:51:40 +00:00
Nico Huber c48784069f mb/msi/h81m-p33: Put MAINBOARD_DIR in double quotes
Change-Id: I73160985c025cb0945a4ac16c8c3ebb988d3858f
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52065
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 06:51:29 +00:00
Tim Wawrzynczak 3b7b06dfbb mb/google/brya: Move early GPIO config earlier
The recent refactor of console UART GPIOs to mainboard's bootblock
caused brya boards to lose the first ~5 lines of the logs from
bootblock. Rename bootblock_mainboard_init to
bootblock_mainboard_early_init so that the UART pads will be ready
by the time the console is initialized.

BUG=b:184319828
TEST=First lines from report_platform.c are now seen in UART output

Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I4a4fadcc091bf9b1c9894f9afaf42baff63c73a3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52062
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-04-06 06:50:48 +00:00
Tim Wawrzynczak c556dffe98 lib: Add obvious definition for `calloc`
The calloc() function is useful in addition to malloc and friends, so
add the obvious definition.

Change-Id: I57a568e323344a97b35014b7b8bec16adc2fd720
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51949
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-04-06 06:50:38 +00:00