List of changes:
1. Add devicetree.cb config parameters related to FSP-S UPD
2. Configure GPIO as per ADL-P RVP
3. Add files required for ramstage(ec.c, mainboard.c)
4. Add smihandler.c for SMM
5. Add devicetree changes as below
- USB OC PIN programing
- GPE configuration
- SATA port mapping
- LPSS configuration
- Audio configuration
- IA common SoC configuration
- EDP configuration
- TCSS USB configuration
- Enable S0ix
TEST=Able to boot ADL-P RVP without Chrome EC (using on-board EC) with
UART log over legacy UART0 port as 0x3f8 with NVME at RP9 reach till
depthcharge payload.
Change-Id: I120885956c88babfa09d24ce1079d49306919b8a
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46265
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Enables Pcie M.2 support for WWAN and disable M.2 USB.
RP4 is already on and PcieRpEnable[3] is enabled. Clock source 2 is already
configured. Added missing gpio configuration.
BUG=none
TEST=Boot to OS, check WWAN functionality
Change-Id: Ie9b7915062b2ef65d881d478e64322c0b8765614
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45828
Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This change switches all mainboard devices to use drivers/wifi/generic
instead of drivers/intel/wifi chip driver for Intel WiFi
devices. There is no need for two separate chip drivers in coreboot to
handle Intel and non-Intel WiFi devices since the differences can be
handled at runtime using the PCI vendor ID. This also allows mainboard
to easily multi-source WiFi chips and still use the same firmware
image without having to distinguish between the chip drivers.
BUG=b:169802515
BRANCH=zork
Change-Id: Ieac603a970cb2c9bf835021d1fb0fd07fd535280
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46035
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Refer to commit d7b88dc (mb/google/x86-boards: Get rid of power button
device in coreboot)
This change gets rid of the generic hardware power button from all
intel mainboards and relies completely on the fixed hardware power
button.
Change-Id: I8f9d73048041d42d809750fdb52092f40ab8f11f
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46268
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This patch moves platform.asl into common block acpi directory to
avoid duplicating the same ASL code block across SoC directory.
TEST=Able to build and boot TGL, CNL and CML platform.
1) Dump and disassemble DSDT, verify _PIC method present inside
common platform.asl is still there.
2) Verify no ACPI error seen while running 'dmesg` from console.
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: I5189b03d6abfaec39882d28b40a9bfa002128be3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45982
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
- Enable DDC pins for DDI-B
- Enable HPD pins for DDI-1/DDI-2
- Update MPHY/USB2 Mapping to match with the TGL-Y RVP schematic
BUG: System not able to detect displays attached to onboard micro-HDMI or Type-C connectors
TEST: hot-plug/unplug HDMI displays with onboard micro-HDMI connector and USB Type-C connectors to make sure the displays get detected and enabled
Change-Id: I08a1b16a8fa45cf0f366661395b9f2aa25c44935
Signed-off-by: Jason Le <jason.v.le@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45016
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This change allows treating the PMC as a 'hidden' PCI device on
JasperLake, so that the MMIO & I/O resources can be exposed as
belonging to this device, instead of the system agent and LPC/eSPI.
Original patch for jasperlake SoC here:
CB:42018
This change was missing for JasperLake rvp board.
TEST=Checked PMC init function is called and also checked PCI resource
for PMC device 1f.2.
Change-Id: I7531d32c62d3f9735938f744f2892ab9c9bebddf
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45793
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Add DTT (Dynamic Tuning Technology) support for Tiger Lake based rvp board.
Set power limits and CPU sensor thresholds for DTT based thermal control.
BRANCH=None
BUG=None
TEST=Build and boot on tglrvp board
Change-Id: I0dbee370b8dc9e1e3ae6f1a1101047ac6fd76f53
Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45291
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Enable processor thermal control using PCI dev path function instead of
Device4Enable parameter in devicetree. This change removes the dependency
on Device4Enable in devicetree. We can enable and disable this thermal
control using on and off support with PCI device entry in devicetree.
BRANCH=None
BUG=None
TEST=Built and tested on dedede board
Change-Id: I0463236996ad001af506c9966840b27fe44d60d2
Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45454
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
This is to enable Intel ME communication interface HECI1 by
devicetree for PAVP with CSE Lite.
PAVP feature is enabled with CSE Lite SKU for Chrome and HECI1 interface
is required between kernel and CSE Lite.
BUG=None
TEST=Build and boot tglrvp. Run lspci and check pcie device
00:16.0 Communication controller: Intel Corporation Device a0e0
Change-Id: I23117fa96503942e6a72765dd3fd1cc762e3f705
Signed-off-by: Jamie Ryu <jamie.m.ryu@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42307
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Enable CSE PCI device Bus 0: Device 0x0f: Function 0x00 to let
Intel common cse block code can use this device.
Calling me_read_config32(offset) function from ramstage:
Without this CL :
HECI: Global Reset(Type:1) Command
BUG: me_read_config32 requests hidden 00:0f.0
PCI: dev is NULL!
With this CL :
HECI: Global Reset(Type:1) Command
HECI: Global Reset success!
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: I97d221ae52b4b03ecd859d708847ad77fe4bf465
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45469
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
This allows us to drop some casts to uintptr_t around the tree.
The MCHBAR32 macro still needs a cast to preserve reproducibility.
Only the native raminit path needs the cast, the MRC path does not.
Tested with BUILD_TIMELESS=1, these boards remain identical:
- Lenovo ThinkPad X230
- Dell OptiPlex 9010
- Roda RW11 (with MRC raminit)
Change-Id: I8ca1c35e2c1f1b4f0d83bd7bb080b8667dbe3cb3
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45349
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add DTT (Dynamic Tuning Technology) support for Jasper Lake based rvp board.
Set power limits and CPU sensor thresholds for DTT based thermal control.
BRANCH=None
BUG=Noe
TEST=Build and boot on jslrvp board
Change-Id: I41409c70d8472c54ca452fc98d5ee9edf3ccd307
Signed-off-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44942
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Drop duplicated code for spd.bin generation that is provided globally
in lib/Makefile.inc.
For all affected boards it has been verified that the output binary
functionally matches the original one. The changed execution order of
Make instructions influenced the cbfs file order. Hence, the rom images
can't be compared directly.
Thus, the output files of the two timeless abuild runs have been compared.
Further, it was verified that the final files in cbfs stay identical, by
comparing the extracted cbfs of each board.
The boards (possibly) needing modification could be found with something
like this (with false positives, though):
find src/mainboard -name Makefile.inc | \
xargs egrep 'SPD_BIN|SPD_DEPS' | cut -d: -f1 | sort -u
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Change-Id: Icd3ac0fd6c901228554115c6350d88bb49874587
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44774
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Setting USBx_PORT_EMPTY is not a requirement anymore, since unset
devicetree settings default to 0 and the OC pin now only gets set when
the USB port is enabled (see CB:45112).
Thus, drop the setting from all devicetrees.
Change-Id: I899349c49fa7de1c1acdca24994ebe65c01d80c6
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45125
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Since there are 4 different versions of FSPs for the Comet Lake
platform, add a new Kconfig option for the currently used SoC being able
to differ between the various SoCs and FSPs.
The new Kconfig option selects the Comet Lake SoC as base for taking
over its specific configuration and is only used for configuring the
path to its specific FSP header files and FSP binary.
Also, adjust all related mainboards so that their Kconfig selects the
new option.
For details, please see
https://github.com/intel/FSP/tree/master/CometLakeFspBinPkg
Built System76/lemp9 with BUILD_TIMELESS=1 before and after this patch
and both images are equal.
Change-Id: I44b717bb942fbcd359c7a06ef1a0ef4306697f64
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44952
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner
Jasper Lake SoC had PCI root port mapping swap, thats why we were
using swapped mapping earlier for all the boards
Recently, patch was pushed to handle this swap in PCI enumeration code
for Jasper Lake and we need to correct this mapping. Now this mapping
aligns with actual port mapping in the schematics
BUG=None
BRANCH=None
TEST=NVMe and WLAN are getting detected after this changes
Change-Id: Ide5f8419a15f559cefeb6039f155fabf97c279f8
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44391
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
More space is required in the COREBOOT CBFS to accommodate some features.
Currently no alternate firmware is stuffed into RW_LEGACY CBFS and has
~1 MB of unused space. Borrow some space from RW_LEGACY CBFS and extend
the RO_SECTION. Even within RO_SECTION, GBB requires only 12 KiB. So
adjust the GBB region accordingly and extend the COREBOOT CBFS.
BUG=b:162159386
TEST=Build the JSLRVP mainboard.
Change-Id: Ia8bb381c31ddf76f3211f9d4ac5c8c18c27834b7
Signed-off-by: Karthikeyan Ramasubramanain <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44283
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
