Commit Graph

36505 Commits

Author SHA1 Message Date
Johnny Lin 12bee2af23 xeon_sp/cpx: Enable HWP Intel Speed Shift
Set HWP base feature, enable EPP, lock thermal interrupt and lock MSR

Tested=On OCP Delta Lake, rdmsr 0x1aa shows 403040

Change-Id: I6d23de4032562095db1aaf96ddfd2b70a4517faa
Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44171
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-07 12:37:04 +00:00
Angel Pons 159d0f0ed7 soc/intel/broadwell/iobp: Log success in `pch_iobp_write()`
This reduces the differences between Lynxpoint and Broadwell.

Change-Id: I759aa98b80c70c5024213bd8795375061bdbbf10
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42622
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-07 11:57:32 +00:00
Angel Pons 2f1739ada8 security/intel/txt: Fix variable MTRR handling
The MSR macros were treated as memory addresses and the loops had
off-by-one errors. This resulted in a CPU exception before GETSEC, and
another exception after GETSEC (once the first exception was fixed).

Tested on Asrock B85M Pro4, ACM complains about the missing TPM and
resets the platform. When the `getsec` instruction is commented-out, the
board is able to boot normally, without any exceptions nor corruption.

Change-Id: Ib5d23cf9885401f3ec69b0f14cea7bad77eee19a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44183
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2020-08-07 11:56:29 +00:00
Angel Pons bf9bc50ec1 sb/intel/lynxpoint: Use PCI bitwise ops
Some cases could not be factored out while keeping reproducibility.
Also mark some potential bugs with a FIXME comment, since fixing them
while also keeping the binary unchanged is pretty much impossible.

Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 does not change.

Change-Id: I27d6aaa59e12a337f80a6d3387cc9c8ae5949384
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42154
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-07 11:02:43 +00:00
Angel Pons bd84485017 configs/config.asrock_b85m_pro4...: Select GL9763E driver
This allows build-testing the code while it isn't used anywhere.

Change-Id: Ib0b78cf874ab28d2b6ed687c1a63bcca3d788d2c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44161
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-08-07 10:20:56 +00:00
Angel Pons 12404e04c8 sb/intel/lynxpoint: Consider root ports being disabled by strap
PCIe RPC (Root Port Configuration) straps will force-disable some root
port functions if some root ports have a width greater than x1. In two
cases, this affects the last function. The PCIe init code will never
finish configuring the root ports if that is the case: it assumes that
the last function will eventually run through the code, but it doesn't.

If PCIe initialization does not complete, pressing the power button will
not power off the board, unless it is held for about five seconds. Also,
Windows 10 will show a BSOD about MACHINE CHECK EXCEPTION, and lock up
instead of rebooting. Depending on the microcode version, the BSOD may
not be visible. This happens even when the root port is not populated.

Use the strap fuse configuration value to know which configuration the
PCH is strapped to. If needed, update the number of ports accordingly.
In addition, print the updated value to ease debugging PCIe init code.

Existing code in coreboot disagrees with public documentation about the
root port width straps. Assume existing code is correct and document
these assumptions in a table, as an explanation for the added code.

Tested on Asrock B85M Pro4, PCIe initialization completes successfully.

Change-Id: Id6da3a1f45467f00002a5ed41df8650f4a74eeba
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44155
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-07 10:15:15 +00:00
Angel Pons 29a4df43ce mb/elmex/pcm205401: Add comment about the code
It's not missing, it's just not where one expects it to be.

Change-Id: I377b68cbdc9266048074dc326490750777a6fbf5
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43291
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-07 10:14:39 +00:00
Angel Pons cace1ebd92 mb/asrock/b85m_pro4: Support LPC TPM
This mainboard has a 18-pin LPC header, where one can plug in a TPM.

Untested, as I don't have a TPM.

Change-Id: I14a159c373987d8b12fde18f327a9eb387c01de8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44182
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2020-08-07 10:14:23 +00:00
Angel Pons 1fc43aa6f2 security/intel/txt: Allow using CF9 reset, too
Soften the hard dependency on SOC_INTEL_COMMON_BLOCK_SA by allowing CF9
resets to be used in place of global resets. If both types of reset are
available, prefer a global reset. This preserves current behavior, and
allows more platforms to use the TXT support code, such as Haswell.

Change-Id: I034fa0b342135e7101c21646be8fd6b5d3252d9e
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44181
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2020-08-07 10:13:06 +00:00
Angel Pons e8c8283a26 mb/intel/kblrvp: Factor out `IoBufferOwnership`
RVP11 and RVP3 set it to zero, the other two omit the setting.

Tested with BUILD_TIMELESS=1, all four variants do not change.

Change-Id: I6b393f0f2269f62b415456c17ba5962f46a1c5d1
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43909
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-07 10:12:27 +00:00
Angel Pons defdc8539b mb/intel/kblrvp: Factor out `HeciEnabled`
RVP8 does not set it, and the other variants set it to zero. So, factor
it out.

Tested with BUILD_TIMELESS=1, all four variants do not change.

Change-Id: I67c958af2dc955d07b895dc93fbe2232dbd48d34
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43908
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-07 10:12:17 +00:00
Sridhar Siricilla 33aa115574 soc/intel/common: Log CSE FW Status Registers before triggering recovery
The patch logs CSE Firmware Status Registers(FWSTS1, FWSTS2 & FWSTS3)
before triggering recovery to help debugging.

BUG=b:159962240
Test=Verified on hatch

Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Change-Id: I90e9f5897408bfc37a69cf0bb23bff18a146b9e2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43537
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-07 08:30:35 +00:00
Nick Vaccaro b0586d9911 mb/google/volteer: support variant defined spd paths
Allow variants to override the SPD_SOURCE_PATH to allow supporting
different types of DDR.

BUG=b:163065661
TEST="emerge-volteer coreboot" and verify all variants build.

Change-Id: Id52e651848548a783d6d9f57e88f6099425b063e
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44274
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-08-07 06:32:11 +00:00
Subrata Banik 45caf972ed soc/intel/{cnl,icl,jsl,tgl}: Use Bus Master for setting up PWRMBASE
In 'bootblock/pch.c', clear PCI_COMMAND_MASTER (BIT 2) prior to
programming PWRMBASE and enable BIT 2 after programming PWRMBASE
along with PCI_COMMAND_MEMORY (BIT 1).

Also perform below operations
1. Use pci_and_config16 instead of pci read and write
2. Use setbits32 instead of mmio read and write

Change-Id: I7a148c718d7d2b618ad6e33d6cec11bd0bce0937
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44205
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-08-07 06:05:12 +00:00
Paul Fagerburg ad3dceae30 Revert "mb/google/volteer/var/halvor: Update dq/dqs mappings"
This reverts commit 3d813cbede.

Reason for revert: the CL made the build unstable.
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>

Change-Id: I9d067eb13196ff7d537d557d8ff864b1572a3b04
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43076
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Shelley Chen <shchen@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-07 03:16:46 +00:00
Subrata Banik 19895f8013 src/soc/intel/icelake: Allow option to use USE_INTEL_FSP_MP_INIT
This patch removes the unnecessary enforcement of MP PPI in ICL
in order to have parity with other IA-SoC.

Now it allows user to select USE_INTEL_FSP_MP_INIT if required.

TEST=Able to build and boot ICL platform with either USE_INTEL_FSP_MP_INIT
or USE_INTEL_FSP_TO_CALL_COREBOOT_PUBLISH_MP_PPI selected.

Change-Id: I25288a24cdf9dceec45a90e4e7233225a6cab508
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44062
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-07 03:04:10 +00:00
Ren Kuo f86cc2579b mb/google/dedede/var/magolor: Select 16 MB SPI ROM
Decrease the SPI ROM size from 32 MB to 16 MB

BUG=b:58540772
BRANCH=None
TEST= build firmware and check the magolor bin size

Change-Id: Ie7ddf698fde1dbf663859d5654946bc08abe737c
Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44204
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Henry Sun <henrysun@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2020-08-07 02:30:53 +00:00
Julius Werner 7450790558 gpio: Pull down HiZ pins after reading tristate GPIO strapping
People who know a lot more about electrons and stuff than I do tell me
that leaving a HiZ pin floating without a pull resistor may waste power.
So if we find a pin to be HiZ when reading tristate strapping GPIOs, we
should make sure the internal pull-down is enabled when we're done with
it. (For pins that are externally pulled high or low, we should continue
to leave the internal pull disabled instead.)

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I1669823c8a7faab536e0441cb4c6cfeb9f696189
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44253
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Alexandru Stan <amstan@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 23:54:41 +00:00
Angel Pons 0e0273a015 cpu/intel/common: Add `intel_ht_supported` function
Change-Id: I90c0378c4042dec39c8c86c1d2339a5cbcfe78e3
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44210
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-08-06 22:33:02 +00:00
Amanda Huang 3d813cbede mb/google/volteer/var/halvor: Update dq/dqs mappings
Update dq/dqs mappings based on halvor schematics.

BUG=b:162892573
BRANCH=none
TEST=FW_NAME=halvor emerge-volteer coreboot chromeos-bootimage

Change-Id: I98f79283aa18f6fd41114fb6b60cac1cbed69de7
Signed-off-by: Amanda Huang <amanda_hwang@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43988
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 19:43:44 +00:00
Furquan Shaikh 79dba4aadc mb/google/zork: Configure GPIO_89 as PAD_NC
GPIO_89 was marked as EN_DEV_BEEP_L in pre-v3.6 schematics, but it was
never really used on any of the zork variants. Starting with v3.6,
GPIO_89 is left unused in schematics.

This change configures GPIO_89 as PAD_NC in baseboard GPIO
table. Since EN_DEV_BEEP_L still needs to be driven high to allow
speakers to work, GPIO_89 is configured as PAD_GPO driven high on
pre-v3.6 schematics.

BUG=b:62108046

Change-Id: I026cd6cb598667ce6e115c3ec9357a6a56051d39
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44190
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 19:09:19 +00:00
Furquan Shaikh 5474f8e3cf mb/google/zork: Add touchscreen power control
This change adds support for touchscreen power control using:
* GPIO_90 for trembyle based boards
* GPIO_32 for dalboz based boards

By default, baseboard tables configure these GPIOs as PAD_GPO driven
low and override trees expose these pads as enable_gpio to be used by
ACPI power resource.

In order to support pre-v3.6 boards, override tables configure these
pads as PAD_NC and drop the enable_gpio setting from device tree based
on board version.

BUG=b:161935640, b:162747210

Change-Id: Iba5e36b65b44ea11613b4d5fc8f13ce6433f83ab
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44193
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 19:09:12 +00:00
Furquan Shaikh cc6c41f8d8 mb/google/zork: Switch USI_RESET to active low polarity for v3.6+
v3.6 of reference schematics have switched the polarity of reset
signal to touchscreen controller from active high to active low. This
change updates the default configuration in baseboard gpio tables to
set the reset GPIO to output low and override tables in variants to set the
reset GPIO to output high. Additionally, devicetree by default exposes
ACTIVE_LOW configuration for reset GPIO. In order to support pre-v3.6
boards, reset GPIO is updated to ACTIVE_HIGH based on board version.

BUG=b:161937506

Change-Id: I092f274d8eb1920a1cd6d3eccbe8f26b0b28928a
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44192
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-06 19:09:03 +00:00
Josie Nordrum 55fefbe39d mb/google/zork: Use dev_nested_path for dmic gpio update
Create function update_dmic_gpio to update DMIC GPIO for ACP machine and
use find_dev_nested_path function for consistency.

BUG=None
BRANCH=None
TEST=None

Change-Id: I96cf207f24c6117d98ff2bf7e6e5cd282489e805
Signed-off-by: Josie Nordrum <josienordrum@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44158
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 19:06:56 +00:00
Josie Nordrum cc72e15c26 mb/google/zork: Make SW changes for HP_INT_ODL in schematic v3.6
HP_INT_ODL is no longer connected to CODEC_GPI in schematic version 3.6.

Split variant_audio_update into update_dmic_gpio and update_hp_int_odl.
Changed GPIO_29 from PAD_NC to PAD_GPI in Trembyle. Changed GPIO_84 from
PAD_NC to PAD_GPI for Dalboz. Changed HP_INT_ODL to appropriate pin in
both boards devicetree.cb.

BUG=b:161938476
BRANCH=None
TEST=None

Cq-Depend: chromium:2335424
Change-Id: I05ffb063ab99823d07be6eaa911efbde3cc4ff55
Signed-off-by: Josie Nordrum <josienordrum@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44157
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 19:06:37 +00:00
Josie Nordrum c759e5e27a mb/google/zork: Add kconfigs to check schematic version 3.6
Added VARIANT_SUPPORTS_PRE_V3_6_SCHEMATICS and
VARIANT_MIN_BOARD_ID_V3_6_SCHEMATICS. Added helper functions to check
if variant uses v3.6 and if variant uses CODEC GPI.

BUG=b:161938476
BRANCH=None
TEST=None

Change-Id: If86e1ea3c02db354c7b410f1bbc1daacb483cc51
Signed-off-by: Josie Nordrum <josienordrum@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44156
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 19:05:22 +00:00
Nick Vaccaro ce25b947e0 mb/google/volteer: add support for ddr4 memory
Add new ddr_memory_cfg structure to support both DDR4 and LPDDR4x
memory types.

Change existing variant code to use the new meminit_ddr() call
instead of calling meminit_lpddr4x() directly.

BUG=b:161772961
TEST='emerge-volteer coreboot chromeos-bootimage' and verify that
volteer still boots.  NOTE that this only tests the lpddr4 side
of the implementation as I do not have a DDR4 board to test this on.

Change-Id: Id4bca2bfa97530f0d04a0e8d90f01b8281d2aea6
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44250
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
2020-08-06 17:42:31 +00:00
Nick Vaccaro 0cc63ccaa2 soc/intel/tigerlake: add common routine for DDR init
Add a common routine meminit_ddr() that calls the appropriate meminit
routine based on whether the memory type requested is LPDDR4x or DDR4.

BUG=b:161772961
TEST='emerge-volteer coreboot chromeos-bootimage' and verify that
volteer still boots. NOTE that this only tests the lpddr4 side
of the implementation. I do not have a DDR4 board to test this on.

Change-Id: Ib2039eb89211efc48d10897eb679d05f567ae5a1
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44249
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Ravishankar Sarawadi <ravishankar.sarawadi@intel.com>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2020-08-06 17:42:20 +00:00
Andrew McRae 7245a098d0 mainboard/google/puff: Remove second temp sensor
Newer boards have removed the second temperature sensor
and relocated the remaining sensor.

BUG=b:162909373
TEST=Confirm on hardware.

Change-Id: Ie41a57598b0c87a6632f4c55c0f60a94a89cae43
Signed-off-by: Andrew McRae <amcrae@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44206
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-06 13:07:22 +00:00
John Zhao 536e9651ed security/intel/txt: Avoid shifting by a negative value
Coverity detects an integer handling issue with BAD_SHIFT. The inline
function log2_ceil(u32 x) { return (x == 0) ? -1 : log2(x * 2 - 1); }
could return -1, which causes shifting by a negative amount value and
has undefined behavior. Add sanity check for the acm_header->size to
avoid shifting negative value.

Found-by: Coverity CID 1431124
TEST=None

Signed-off-by: John Zhao <john.zhao@intel.com>
Change-Id: Ic687349b14917e39d2a8186968037ca2521c7cdc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44186
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-06 11:52:21 +00:00
Angel Pons fc24da940d arch/x86/pirq_routing.c: Drop unneeded `continue`
Change-Id: I714247da261d4dd1b6a722436d71404f9862e958
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44178
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-08-06 11:22:11 +00:00
Angel Pons b5f9e5ce83 nb/intel/sandybridge: Drop inexistent device from DMAR
There's no `function 1` on the iGPU device for this northbridge.

Change-Id: I597446f703165447c3a0d0c1536583b08bc8450c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44147
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-08-06 11:16:46 +00:00
Angel Pons 8bf197653f nb/intel/sandybridge: Deduplicate PCIEXBAR decoding
We can use `decode_pcie_bar` instead, as other northbridges do.

Change-Id: I35bede573ef2635c54123f9e553003577ecd0ea7
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44122
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-08-06 10:57:39 +00:00
Angel Pons 20905cfe26 nb/intel/sandybridge: Refactor `get_pcie_bar`
Turn it into `decode_pcie_bar`, taken from gm45.

Change-Id: Id1c2cfbcac1a798d046beced790930511dc97972
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44121
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 07:25:25 +00:00
Subrata Banik 96b32f194b drivers/intel/fsp2_0: Do AP re-init after FSP-S if USE_INTEL_FSP_MP_INIT enable
This patch ensures that coreboot is able to take control of APs back
by doing a full AP re-initialization after FSP-S is done.

TEST=Able to see all cores available after booting to OS using below command
when coreboot is built with USE_INTEL_FSP_MP_INIT enable.

> cat /proc/cpuinfo

Without this CL :

shows only 1 core (only BSP)

With this CL :

shows all possible cores available (BSP + APs)

Change-Id: I247d8d1166c77bd01922323b6a0f14ec6640a666
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44077
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-06 04:24:24 +00:00
Subrata Banik a3c33c6e21 soc/intel/common/block/cpu: Refactor init_cpus function
This patch makes init_cpus function external so that it can be used
in below scenarios:

1. When coreboot is doing MP initialization as part of
   BS_DEV_INIT_CHIPS (exclude this call if user has selected
   USE_INTEL_FSP_MP_INIT)
2. coreboot would like to take APs control back after FSP-S has done
   with MP initialization based on user select USE_INTEL_FSP_MP_INIT

Also make sure post_cpus_init function is getting executed
unconditionally to update MTRR snapshot on all cores.

Change-Id: Idc03090360f34df074b33ba0fced2d192edf068a
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44076
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-08-06 04:24:16 +00:00
Huayang Duan 4bcb63bdd8 soc/mediatek/mt8183: Set MMU default map length to 8GB befor mem init
BUG=none
BRANCH=kukui
TEST=Boots correctly on Kukui

Change-Id: I072745933fe141cac26afd044836a564e345d036
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43795
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 03:03:53 +00:00
Huayang Duan d4eb14aa3c mb/google/kukui: Add ddr geometry to support 6GB, 8GB DDR bootup
Set correct DDR geometry for all existing memory modules.

BUG=none
BRANCH=kukui
TEST=Boots correctly on Kukui

Change-Id: I9b53ab2bf43e0dfb7448eb37a18faf686267eaed
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42035
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-08-06 03:03:25 +00:00
Huayang Duan 0e6cb83abb soc/mediatek/mt8183: Add ddr geometry to support 6GB, 8GB DDR bootup
Currently the DRAM initialization code can only work on 4GB size and
want to support larger memory sizes in future, so add geometry
information to the DRAM calibration parameters.

BUG=none
BRANCH=kukui
TEST=Boots correctly on Kukui

Change-Id: I1fdf50b75c6a552c0a889f21e1a81ab4b9a305fa
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41949
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>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-06 03:03:00 +00:00
Huayang Duan 92fb91935b soc/mediatek/mt8183: Adjust tRFCab and tRFCpb by the density value
Different density should correspond to different tRFCab and tRFCpb
timing.

BUG=none
BRANCH=kukui
TEST=Boots correctly on Kukui

Change-Id: I2599fcd620cdefe2e12480932ffd75e0416b9545
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42194
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>
2020-08-06 03:02:40 +00:00
Huayang Duan cac990f186 soc/mediatek/mt8183: Add missing register settings for channels
Some DRAM control settings need to apply to all channels,
so add those missing settings.
Also fix a typo (0x1 < 0) to (0x1 << 0).

BUG=none
BRANCH=kukui
TEST=Boots correctly on Kukui

Change-Id: I35e25c922ed45216d5f04835abcd10809a8d559a
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42193
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>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-08-06 03:02:17 +00:00
xiatao5 8aca8da2ea mb/google/kukui: Add a new config 'Fennel'
A new board introduced to Kukui family.

BUG=b:162478693
TEST=make # select Fennel
BRANCH=kukui

Signed-off-by: xiatao5 <xiatao5@huaqin.corp-partner.google.com>
Change-Id: I1f742a36793f38c37fbd4e1b4cbddbd542e785ec
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44061
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Zhuohao Lee <zhuohao@chromium.org>
Reviewed-by: Zhaoyou Hong <hongzhaoyou@huaqin.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-06 03:01:52 +00:00
Jason Glenesk 1e8ef3c458 vendorcode/amd/fsp/picasso Fix type 17 smbios misalignment
Add __packed to TYPE17_DMI_INFO structure to remove padding. Remove
reserved fields that are no longer required. Corresponding change will
also be made within fsp to pack the structure.

BUG=b:154046847
TEST=Boot a trembyle with and without the reserved fields and confirm
type 17 table is unchanged.

Cq-Depend: chrome-internal:3194239
Change-Id: I9ba7e2a4fb82c7b0b77ee7c6c075e6211d4f6adf
Signed-off-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44086
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Rob Barnes <robbarnes@google.com>
2020-08-05 20:10:53 +00:00
Sugnan Prabhu S 01707406a1 mb/intel/jasperlake_rvp: Replace static camera ACPI by driver
This change updates devicetree to enable SSDT generation for world
facing and user facing cameras of jasperlake_rvp. Also removes DSDT
changes related to the world facing camera.

Change-Id: Ib439572bc1d15ef02c86c7bfa88af6b16eb06f97
Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41758
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-08-05 16:30:50 +00:00
Sugnan Prabhu S 3ea036f9ce drivers/intel/mipi_camera: Fix SSDT generation for IPU devices
Includes changes in mipi_camera driver to fix following issues related
to SSDT generation for IPU devices.
1. acpigen_write_device was not getting called for IPU devices
2. acpigen_pop_len was called for a generic devices without calling
   acpigen_write_device

Change-Id: I309edd065719cb8250f1241898bb5854004d2a9f
Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44025
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-05 16:30:10 +00:00
Angel Pons 94e0a10f00 sb/intel/i82801{gx,ix,jx}/acpi/lpc.asl: Drop dead code
This code is not even being build-tested. Drop it before it grows moss.
Also drop a now-unnecessary #undef directive from one mainboard.

Change-Id: I613e77723d108641f16ec732358849c3bc0e49e0
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43220
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Michael Niewöhner
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-05 15:46:27 +00:00
Angel Pons 5567bb5c25 {sb,soc}/intel/*/acpi/lpc.asl: Drop commented-out code
This code has been commented out for a long time. Drop it.

Change-Id: Iddc635dc5bbc7a8b42e97f4e2f6d579a839d874b
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43264
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-05 15:46:17 +00:00
Subrata Banik b7db12bf7e {nb,soc}/intel: Use get_current_microcode_rev() for ucode version
This patch removes all redundant read microcode version implementation
from SoC directory and refer from cpu/intel/microcode/microcode.c file.

TEST=Able to get correct microcode version.

Change-Id: Icb905b18d85f1c5b68fac6905f3c65e95bffa2da
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44175
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-08-05 15:36:38 +00:00
David Wu 053b972a2a mb/google/volteer/var/voxel: Add Raydium touchscreen support
Update gpio GPP_E7 and enable the Raydium TS support

BUG=b:157402209,b:162632701,b:162636271
BRANCH=master
TEST= 1. emerge-volteer coreboot chromeos-bootimage
      2. boot up on voxel DUT and make sure the raydium TS can work.

Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: I377aded4982ece71f4dabb58f307f68c713edcd2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44055
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: YH Lin <yueherngl@google.com>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Sheng-Liang Pan <sheng-liang.pan@quanta.corp-partner.google.com>
2020-08-05 15:32:59 +00:00
Peichao Wang 92887375c5 mb/google/vilboz: update telemetry settings for vilboz
update telemetry value for SDLE test result.

BUG=b:160698427
BRANCH=None
TEST=emerge-zork coreboot

Change-Id: Icce57f9be2732ff79f336daa6c447a30247366cf
Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43278
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-08-05 15:19:54 +00:00