This patch makes all legacy 8254 FSP UPDs (Enable8254ClockGating and
Enable8254ClockGatingOnS3) depend on CONFIG_USE_LEGACY_8254_TIMER to
avoid discrepancy between S0 and S3 resume flow.
TEST=Able to boot to TianoCore without any hangs and errors, also
verified S3 resume path doesn't clock gate 8254 timer using FSP-S UPD.
Change-Id: Id6fe74a51537abbb9ff48db925e37a64e5b21f78
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39110
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Overwrite the default of 1 MiB with the actual bios region size
set in the stock IFD.
Allows to use payloads like TianoCore without manually touching
the CBFS_SIZE.
Change-Id: Ic1753a38212cc4961671fea11afe88265e73333b
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39073
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
1. The ac timing of 2400Mbps should use diff params with 1600Mbps.
2. Fix the typo error of save shuffle function for DVFS.
BRANCH=kukui
BUG=none
TEST=emerge-kukui coreboot
Change-Id: I5edac32938def50836f386426e7deb652b80d42d
Signed-off-by: Huayang Duan <huayang.duan@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38474
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Fix PNP warning about missing devicetree entry for SUART1/2 by setting
register 0xF0 to a sane (default) value.
Change-Id: Ie852696aae09b9b03cebd6c3d8cbbd53a7138d89
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39094
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
The specified PNP registers PNP_MSC0-E (F0-FE) are part of the iLPC2AHB
bridge's index/value interface. They are no one-time config registers
so we can't specify a sane value in the devicetree.
Thus, drop them to stop coreboot from complaining about the missing
entries.
Change-Id: I7d7f16845c755592317f140cca66cca12032f7a6
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39093
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
When specifying _PAD_CFG_STRUCT with raw hex values, a logical reset
value of 0x0 is only defined for GPD pads. For any other GPIOs this maps
to 0x3.
On the Supermicro X11 boards a value of 0x0 is set for GPP_D22 and
GPP_F23, triggering the error "gpio_pad_reset_config_override: Logical
to Chipset mapping not found".
Set the right value (0x3<<30) for the affected GPIOs.
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Change-Id: I3ae17dfc4d90f88f5b8bc5bee49740745778a91a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39090
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Fix an out-of-bounds read in the LZMA decoder which happens when the src
buffer is too small to contain the 13-byte LZMA header.
Change-Id: Id5893e60fc9a48deb83560b7917f5558cd30ef4e
Signed-off-by: Alex Rebert <alexandre.rebert@gmail.com>
Found-by: Mayhem
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39085
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
This patch cleans soc/intel/{cnl, icl, tgl} by moving common
soc code into common/block/cse.
Supported SoC can select existing HECI_DISABLE_USING_SMM option to
select common cse code block to make heci function disable using
sideband interface during SMM mode at preboot envionment.
BUG=b:78109109
TEST=Able to make HECI disable in SMM mode successfully without any hang
or errors in CNL, ICL and TGL platform.
Change-Id: I22a4cc05d3967c7653d2abe2c829b4876516d179
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/26133
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The datasheet uses "SWC" as shortcut for "System Wake-up Controller",
thus rename it in the code.
Change-Id: I8b3a14946e37f805d1c4e3df343dfcd7f67f6dc8
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39095
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Add Thermal Design Current (TDC) defaults for CML:
1. TdcEnable
2. TdcPowerLimit
BUG=b:148912093
BRANCH=None
TEST=build coreboot and Intel FSP with fw_debug enabled, flash image to
the device, capture the log from the serial port during boot-up and
check TdcEnable and TdcPowerLimit for each domain in captured log
Signed-off-by: Marx Wang <marx.wang@intel.com>
Change-Id: Ie4b17e5b4ce41c1adb436ae5646f0d8578a440e8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38741
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: John Su <john_su@compal.corp-partner.google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
The coverity project is done, for the most part, so drop it. Expand
a bit on the scope of the toolchain binary project, and point out
that the Ghidra project already has code from GSoC 2019 but could be
developed further.
Change-Id: I7342cc3133494f69b175b11b1f8342a0f40840e7
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39086
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
When compiling with GCC, use the special wrappers around ar and nm that
provide the path to the plugin they need to understand LTO object files.
These wrappers forward all other functionality to the underlying
programs, so they should otherwise be equivalent.
Change-Id: Ibdae4faabf67bf6a4bb8c38970f6189646ee74b3
Signed-off-by: Jacob Garber <jgarber1@ualberta.ca>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38290
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Default FSP values for "GtFreqMax" and "CdClock" UPDs are "Auto", hence
related FSP-S UPD override can be avoided from coreboot.
As per FSP-S UPD Header (FspsUpd.h)
/** Offset 0x020E - GT Frequency Limit
0xFF: Auto(Default)
**/
UINT8 GtFreqMax;
/** Offset 0x0209 - CdClock Frequency selection
0: (Default) Auto
**/
UINT8 CdClock;
TEST=Able to get Pre-OS display on ICLRVP and Dragonegg platform.
Change-Id: Ie500dd5fad5cd358ea3fad4d5c0be1b0c148584b
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38992
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
This patch disables the SATA config from devicetree for JSL RVP, since we
are not planning to use the SATA storage in chrome config.
Change-Id: I9cbcbf96e70b79bfb60f228b77a1065c26cd1aa2
Signed-off-by: Usha P <usha.p@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38996
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
Automatically select the linear framebuffer mode option if
available when Tianocore selected as payload, since VGA text
mode will not work properly with the default Tianocore payload.
Change-Id: Ic36fd035526f3efd00ffa12ad613fbac304b18cf
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39048
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Add missing include <device/pci_def.h> for the boards that are being
switched away from ROMCC_BOOTBLOCK.
Signed-off-by: Mike Banon <mikebdp2@gmail.com>
Change-Id: I83ff712f99388c4e6ea00a942eb57bcabb53a3fd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38903
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Fix an out-of-bounds read in the LZMA decoder which happens when the src
buffer is too small to contain the 13-byte LZMA header.
Change-Id: Ie442f82cd1abcf7fa18295e782cccf26a7d30079
Signed-off-by: Alex Rebert <alexandre.rebert@gmail.com>
Found-by: Mayhem
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39033
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
This change creates gfx directory under drivers/ so that all drivers
handling gfx devices can be located in the same place. In follow-up
CLs, we will be adding another driver that handles gfx devices.
This change also updates the names used within the driver from
*generic_gfx* to *gfx_generic*. In addition to that, mainboard
drallion using this driver is updated to match the correct path and
Kconfig name.
TEST=Verified that drallion still builds.
Change-Id: I377743e0f6d770eed143c7b6041dab2a101e6252
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/39047
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
Subrata Banik