Commit graph

7,138 commits

Author SHA1 Message Date
Elyes HAOUAS
27718ac87f src: Add missing 'include <console/console.h>'
"printk()" needs <console/console.h>.

Change-Id: Iac6b7000bcd8b1335fa3a0ba462a63aed2dc85b8
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45539
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-17 09:01:14 +00:00
Furquan Shaikh
1eaf64c723 soc/amd/picasso: Drop the inclusion of entry16.ld and reset16.ld
This change drops the inclusion of entry16.ld and reset16.ld and
instead adds the content of those files directly in memlayout_x86.ld
in amd/picasso. This is done to allow the work for top-aligning
bootblock to happen independent of Picasso layout. Once that is
complete, Picasso layout can be re-evaluated to see if it can make use
of the common bootblock linker file includes.

TEST=Verified that coreboot.rom generated using --timeless is the same
with and without this change for trembyle.

Change-Id: Ib1218b24a06d0f69b856fb21458a6183fd21fcbc
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43281
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-11-17 07:33:22 +00:00
Felix Held
c1e8aa2f46 soc/amd/picasso/acpi.h: include missing header files
In the file uintptr_t that is defined in stdint.h and struct device that
is defined in device/device.h are used, so include them directly to
avoid having to rely on them being included in the file that includes
this header file.

Change-Id: I9893619924d45e5690a5cfc65252ace4cb7f1486
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47627
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-16 20:40:33 +00:00
Martin Roth
0639bff5ba src: Update some incorrect config options in comments
This is a trivial patch to fix some comments that were generating
notes in the kconfig lint test.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I26a95f17e82910f50c62215be5c29780fe98e29a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47366
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-16 12:09:58 +00:00
Julien Viard de Galbert
a0e5046a08 soc/intel/denverton_ns: Generate ACPI DMAR Table
- Write ACPI DMAR Table if VT-d is enabled.
- The entries are defined to follow FSP settings.

Change-Id: I263b03b96280599266d4c5e193583ecdfe9697b7
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/25446
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-16 12:09:32 +00:00
Arthur Heymans
a1cc557d61 soc/intel/xeon_sp: Synchronize DMAR and MADT IOAPIC id's
Add a soc specific callback for getting the IIO IOAPIC enumeration ID.

Tested on ocp/deltalake.

Change-Id: Id504c2159066e6cddd01d30649921447bef17b12
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47302
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-16 11:07:16 +00:00
Angel Pons
c8e86de3fe soc/intel/broadwell/systemagent.c: Rename to northbridge.c
Change-Id: Id1a0e02174456bb25df0721cfd3865645641a01a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46797
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-16 11:06:30 +00:00
Yidi Lin
7de8df467a soc/mediatek/mt8192: Reserve 44K SRAM for MCUPM working buffer
Reduce PRERAM_CBMEM_CONSOLE buffer from 63K to 19K and reserve
0x00115000 ~ 0x0011ffff for MCUPM.

Signed-off-by: CK Hu <ck.hu@mediatek.com>
Signed-off-by: Yidi Lin <yidi.lin@mediatek.com>
Change-Id: Ic82a194736eecd7bdc8df80b493290090a2ccba5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46401
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2020-11-16 11:04:11 +00:00
Martin Roth
fc2047b1f7 src: Change bare 'unsigned' to 'unsigned int'
This fixes all of the current code in coreboot/src where a bare
unsigned is used incorrectly. A follow-on will fix the comments
so that we can enable the unsigned lint checker for src/coreboot.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: I37f34a95bb1894e70cd9e076d4b81ebac665eaeb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47482
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-16 11:03:16 +00:00
David Wu
ed993f5faf lp4x: Add new memory parts and generate SPDs
This change adds the following memory parts to LP4x global list of
available LP4x parts and to the global JSON file containing LP4x parts
and their characteristics.
1. H9HCNNNCRMBLPR-NEE
2. H9HCNNNFBMBLPR-NEE
3. MT53D1G64D4NW-046 WT:A

BUG=b:172751925,b:172781673,b:172782100,b:172781562
TEST=cd <path_to_coreboot_src>/util/spd_tools/lp4x &&
./gen_spd <path_to_coreboot_src>/src/soc/intel/tigerlake/spd \
global_lp4x_mem_parts.json.txt "TGL"

Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com>
Change-Id: I37702770f707fe078920694468552c5db59c478f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47350
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-16 11:01:02 +00:00
Felix Held
14e3432148 soc/amd/common/block: drop double underscores from include guards
Since coreboot is written in C and not C++, having the double
underscores as a prefix is not an issue, but it also doesn't add much
information, so drop them and the trailing ones as well.

Change-Id: I1028fb9097efab8ffae5ffa9fe85a97feebc78a9
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47583
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-16 08:12:56 +00:00
Felix Held
e70c32f7b7 soc/amd/stoneyridge: unify and align include guards with picasso
Change-Id: I0cc06e33ed5c9b9bd97ed1f10f9c2d8019b1b5ac
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47582
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-16 08:12:37 +00:00
Felix Held
4feef09c65 soc/amd/picasso/include: unify include guards
Change-Id: I980cdd03d4283cd4bd9db8bd90fde9a43bebc1e5
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47580
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2020-11-16 08:12:22 +00:00
Felix Held
aa003fecfd soc/amd/picasso/include/amd_pci_int_defs: remove duplicate comment
This also reduces the difference to the equivalent file from
stoneyridge.

Change-Id: I3fc44f057047995cc4054a85a1bb69427aa28531
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47581
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-16 08:11:18 +00:00
Felix Held
60a4643d6f soc/amd/common: factor out SMU code from Picasso
The SMU mailbox access code from Picasso can be reused in the next
generation, so factor out the code to soc/amd/common/block/smu. Since
the mailbox register offsets in the indirect address space, the number
of arguments and the message IDs don't always match between different
devices, keep those in the soc-specific directories.

Change-Id: Ibaf5b91ab35428e4c771e7163c6e0c4fc50371e7
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47483
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jeremy Soller <jeremy@system76.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-15 16:48:38 +00:00
Michael Niewöhner
c66e1c2a31 soc/intel/cnl: enable ACPI CPPC entries generation
Enable CPPC entries generation, needed for Intel SpeedShift.

Test: dumped SSDT from Clevo L140CU and checked decompiled version

Change-Id: I0c8066a31d3bec27776836aac54c335c0e5d74e6
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47541
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-14 18:54:35 +00:00
Michael Niewöhner
ed21df6cec soc/intel/common/block: add code for ACPI CPPC entries generation
Copy the code for CPPC entries generation, needed for Intel SpeedShift,
from SKL to common ACPI code.

SKL is going to use common ACPI code, too, in the future, so this code
duplication will vanish soon.

Test: dumped SSDT from Clevo L140CU and checked decompiled version after
enabling CPPC entries via Kconfig

Change-Id: I1fcc2d0d7c6b6f35f8dd011f55dab8469be99d47
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45535
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-14 18:54:23 +00:00
Arthur Heymans
77038b16ff soc/intel/xeon_sp: Improve generating PCH IOAPIC MADT entry
The PCH IOAPIC ID is 0x8 so it needs to be generated before the IIO
IOAPICs. Since we will get rid of the ioapic_id array this makes it
more readable.

Change-Id: I64a3b259e438ef666fb68a433cceda10aebdb1bf
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47301
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-14 12:29:29 +00:00
Shelley Chen
6615c6eaf7 mrc_cache: Move code for triggering memory training into mrc_cache
Currently the decision of whether or not to use mrc_cache in recovery
mode is made within the individual platforms' drivers (ie: fsp2.0,
fsp1.1, etc.).  As this is not platform specific, but uses common
vboot infrastructure, the code can be unified and moved into
mrc_cache.  The conditions are as follows:

  1.  If HAS_RECOVERY_MRC_CACHE, use mrc_cache data (unless retrain
      switch is true)
  2.  If !HAS_RECOVERY_MRC_CACHE && VBOOT_STARTS_IN_BOOTBLOCK, this
      means that memory training will occur after verified boot,
      meaning that mrc_cache will be filled with data from executing
      RW code.  So in this case, we never want to use the training
      data in the mrc_cache for recovery mode.
  3.  If !HAS_RECOVERY_MRC_CACHE && VBOOT_STARTS_IN_ROMSTAGE, this
      means that memory training happens before verfied boot, meaning
      that the mrc_cache data is generated by RO code, so it is safe
      to use for a recovery boot.
  4.  Any platform that does not use vboot should be unaffected.

Additionally, we have removed the
MRC_CLEAR_NORMAL_CACHE_ON_RECOVERY_RETRAIN config because the
mrc_cache driver takes care of invalidating the mrc_cache data for
normal mode.  If the platform:
  1.  !HAS_RECOVERY_MRC_CACHE, always invalidate mrc_cache data
  2.  HAS_RECOVERY_MRC_CACHE, only invalidate if retrain switch is set

BUG=b:150502246
BRANCH=None
TEST=1. run dut-control power_state:rec_force_mrc twice on lazor
        ensure that memory retraining happens both times
        run dut-control power_state:rec twice on lazor
        ensure that memory retraining happens only first time
     2. remove HAS_RECOVERY_MRC_CACHE from lazor Kconfig
        boot twice to ensure caching of memory training occurred
	on each boot.

Change-Id: I3875a7b4a4ba3c1aa8a3c1507b3993036a7155fc
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46855
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 22:57:50 +00:00
Michael Niewöhner
50a1072180 soc/intel/cnl: replace the remains of HeciEnabled by device state in dt
The option `HeciEnabled` was partly replaced by use of the device on/off
state in the devicetree in commit 3de90d1. The option has been removed
from the corresponding boards, so `HeciEnabled` is always 0 and ME
always gets disabled during soc finalize, when `HECI_DISABLE_USING_SMM`
is set.

Replace the option in the finalize function by the same dt state check
that sets the FSP option and drop the remaints of `HeciEnabled`.

Devicetrees still having `HeciEnabled` have been adapted to keep the
current behaviour.

Change-Id: Ib4cca9099b9aa3434552a41fbafca7cf6a0dd0eb
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47195
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 22:30:29 +00:00
Brandon Breitenstein
99b38a9c2f soc/intel/tigerlake: Add code for early tcss
In order for USB Type-C idisplays to be detected prior to loading Kernel
PMC IPC driver is needed to communicate with PMC in order to correctly set
the USB Mux settings. This patch is adding in support for early detection
of both Displays.

BUG=b:151731851
BRANCH=NONE
TEST=built and verified that TCSS MUX is being set on Volteer

Change-Id: I58e66f21210d565fb8145d140d2fc7febecdd21a
Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42079
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 20:01:29 +00:00
Arthur Heymans
7598b4b40b soc/intel/xeon_sp/acpi.c Loop over HOB stack for MADT generation
To align MADT generation with DMAR, we loop over HOB entries instead
of over copied HOB entries fetched from get_iio_stacks(). This makes
it easier to see what is going on.

Tested on ocp/deltalake

Change-Id: I8ffe0322bb182b7ec5887354ec801e1f9f3d3288
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47300
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-13 19:37:43 +00:00
Arthur Heymans
6408ada4a2 soc/intel/xeon_sp: move get_iiostack_info() to a common place
All this function does is looping over IIO stacks in the FSP HOB. The
only 'SOC/FSP specific' thing is the way to detect if the stack is an
IIO stack so add a callback to determine this.

Change-Id: I4fa9c54d50279213a4174186a23c3cc156e21c9a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47522
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-13 19:27:33 +00:00
Arthur Heymans
165893b67b soc/intel/xeon_sp: Change the return type of get_iio_stack_info()
The somewhat unrelated return value makes the function harder to
understand and the return type is not consistently used. Use a
different helper function to get the HOB Pci64BitResourceAllocation
data.

Change-Id: I9a03cbb0ebbb48cc052d4c082d359c0087aaeb3e
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47298
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-13 19:27:16 +00:00
Michael Niewöhner
89e83b76b4 soc/intel/common/block/acpi: add Kconfig for CPPC entries generation
Change-Id: Ieae9f221ffb27cf52cab21a130e18aa3929caea3
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47540
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 18:42:49 +00:00
Michael Niewöhner
a1843d8411 soc/intel/{skl,cnl}: replace PM ACPI timer dt option by Kconfig
Select `PM_ACPI_TIMER_OPTIONAL` to enable the new PM ACPI Kconfig and
set the FSP option for PM ACPI timer enablement from its value instead
of using the old devicetree option.

Also drop the obsolete devicetree option from soc code and from the
mainboards and add a corresponding Kconfig entry instead.

Change-Id: I10724ccf1647594404cec15c2349ab05b6c9714f
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45955
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 17:32:37 +00:00
Michael Niewöhner
8a64ad09a1 soc/intel/{skl,cnl}: drop duplicate PM ACPI timer disabling
FSP already disables the PM ACPI timer, when EnableTcoTimer=0.

Test: clevo/l140cu and supermicro/x11ssm-f have the PM ACPI timer
disable bit set when EnableTcoTimer=0.

Change-Id: If370d3acf87ae6d1d7c64bf27228877cdd92ab2d
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45954
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-13 17:18:20 +00:00
Michael Niewöhner
5df952bc2b soc/intel/common: add Kconfig to enable/disable the ACPI PM timer
Currently, the ACPI PM timer state gets set in devicetree by the option
PmTimerDisabled. However, it is not board design dependent. Thus, add a
user-selectable Kconfig option.

Disabling the PM ACPI Timer is only valid when PM Timer emulation is
supported and is only possible, when there is a hardware PM Timer (APL
does not have one for example). SoCs, where the hardware PM Timer can be
disabled must select `PM_ACPI_TIMER_OPTIONAL`.

This new Kconfig gets used in the follow-up commits of this series.

Change-Id: I7f607f277eb14f84a7370ffb25a13226e7ccc917
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45952
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-11-13 17:18:08 +00:00
Felix Held
16433c9c92 soc/amd: factor out _SOC_DEV macro into common block
TEST=Timeless build doesn't change for Mandolin and Gardenia.

Change-Id: I1aef68459569536207697bfca407145a7b5334f4
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47515
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jeremy Soller <jeremy@system76.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-13 14:42:49 +00:00
Felix Held
a262fc6b07 soc/amd/common/block/include: make include guards more uniform
TEST=Timeless build doesn't change for Mandolin and Gardenia.

Change-Id: I5d3ae1459c333658f4c86388f1822d92ca13c658
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47514
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jeremy Soller <jeremy@system76.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-11-13 14:42:39 +00:00
Angel Pons
ed222f12ec soc/intel/broadwell: Split up acpi.c
Change-Id: Ie9c57b6f5c226cee8797027941fa03e69de52923
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46796
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 13:26:02 +00:00
Angel Pons
1500dd081b soc/intel/broadwell: Flatten northbridge folder structure
Having folders for bootblock and romstage is no longer necessary.

Change-Id: I7d1f4063de6a1a1ff9ee7478e94f889a50102054
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46795
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 13:23:33 +00:00
Angel Pons
3bd017356a soc/intel/broadwell: Relocate CPU files
Change-Id: Ib2ddce78db21db9c8deac632a77ecd71eb9887c2
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46794
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 13:17:49 +00:00
Angel Pons
a0426267e3 broadwell: Flatten acpi_init_gnvs function
Instead of relying on mainboards to call it, do like Lynx Point.

Change-Id: Idb7457e0734e19d0a26f0762079e273b6e740475
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46793
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 13:17:31 +00:00
Angel Pons
a472e33634 broadwell: Factor out acpi_fill_madt function
It is identical for all Broadwell mainboards, thus deduplicate it.

Change-Id: I74559fbe42e44aa4d15ced5d88f6c15a1bf5203b
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46792
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 13:17:20 +00:00
Angel Pons
f11e2d0616 soc/intel/broadwell/acpi: Rename systemagent.asl
Rename it to `hostbridge.asl`, which is what Haswell uses.

Change-Id: I6f97fc5c9459fe6b66dcfcf51900c751beda0ebe
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46786
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 13:05:26 +00:00
Angel Pons
98ea6a3f94 soc/intel/broadwell/pch/acpi/hda.asl: Rename to audio.asl
This is merely to ease diffing Lynx Point and Broadwell ASL code.

Tested with BUILD_TIMELESS=1, Google Buddy does not change.

Change-Id: I9f6ab98388d2a2915a48377ebe9e724cfee4b95f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46779
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 12:02:57 +00:00
Angel Pons
56d37fbe6f soc/intel/broadwell/pch/acpi: Clean up cosmetics
Use ASL 2.0 syntax where possible and uniformize code style to match the
IASL disassembly. Some `Store` in gpio.asl change the binary if touched.

Tested with BUILD_TIMELESS=1, Google Buddy does not change.

Change-Id: Ic13c081fd7ee2212d851cc14263c1e2fd8970072
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46778
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-13 12:02:43 +00:00
Arthur Heymans
c7eebacbeb soc/intel/xeon_sp: Tidy up adding MADT ioapic entries
Add a helper function to print out debug info and add the MADT entry.

Change-Id: I1a00f87c6edef530c5352929ee9279782be4b112
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47299
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2020-11-13 00:24:46 +00:00
Arthur Heymans
83b262275c soc/intel/xeon_sp: Use a common function to get the IIO HOB
TESTED ocp/deltalake still boots.

Change-Id: I69f336c1ff348b8e820340b84494929f2c58ce72
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47296
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-12 16:13:49 +00:00
Subrata Banik
4e8a9c7053 soc/intel/alderlake: Add PCH ID 0x5181
List of changes:
1. Add new PCH ID 0x5181 into device/pci_ids.h
2. Update new PCH ID into common lpc.c
3. Add new PCH ID description into report_platform.c

TEST=Able to build and boot ADLRVP with new PCH ID.

Change-Id: I4343b7343876eb40c2955f6f4dd99d6446852dc0
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47474
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-12 03:51:49 +00:00
Julius Werner
2b5bdaea63 Delete soc/qualcomm/sdm845
Work on this SoC was abandoned and never finished. It's not really
usable in its current state, so let's get rid of it.

Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I23453e3e47ac336ab61687004470e5e79172cafe
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47428
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-11-12 01:43:14 +00:00
Shreesh Chhabbi
42b1d3fccf mb/google/volteer: Configure IA32_L3_MASK_x MSRs for L3 CQOS
Selecting USE_CAR_NEM_ENHANCED_V1 as of now. This selection in Kconfig
programs IA32_L3_MASK_1 (0xc91) & IA32_L3_MASK_2 (0xc92). These will
select ways for eviction & non-eviction. TGL will have to switch back
to USE_CAR_NEM_ENHANCED_V2 once the IA32_L3_SF_MASK_1 (0x1891) &
IA32_L3_SF_MASK_2 (0x1892) programming requirements are understood.

Bug=b:171601324
BRANCH=volteer
Test=Build coreboot for volteer. Boot on SKU that has 4MB L3 cache.

Change-Id: Ifc77856e26ab26f9fbb2693f70c751f43337421b
Signed-off-by: Shreesh Chhabbi <shreesh.chhabbi@intel.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47258
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-11 20:44:31 +00:00
Shreesh Chhabbi
0c32182dba soc/intel/tigerlake: Update Kconfig for NEM Enhanced Mode
This change switches the selection of CAR mode so that
INTEL_CAR_NEM_ENHANCED_V2 is the default unless mainboard
selects INTEL_CAR_NEM. INTEL_CAR_NEM is selected only by
mainboards using older silicon (ES1 or ES2) that did not
support NEM enhanced mode.

This enables NEM Enhanced Mode for TGL-U/Y RVPs.

Bug=b:171601324
BRANCH=volteer
Test=Build coreboot for volteer. Boot on SKU that has 4MB L3 cache.

Change-Id: Ib6e041261cb8ca9c6e602935da4962aac0d9ece5
Signed-off-by: Shreesh Chhabbi <shreesh.chhabbi@intel.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47259
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-11 20:18:58 +00:00
Karthikeyan Ramasubramanian
fa9e8f9cfc soc/intel/tigerlake: Log PM event from an internal device
Add support to check for the Power Management (PM) Status bit for
various internal devices like USB, CNVi etc. and log them into the event
log for debugging purposes.

BUG=b:172279037
BRANCH=volteer

Change-Id: Ib3d0bf33d780444f8240f749a3319212c985950d
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47227
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2020-11-10 06:20:19 +00:00
Karthikeyan Ramasubramanian
af0d516bfa soc/intel/jasperlake: Log PM event from an internal device
Add support to check for the Power Management (PM) Status bit for
various internal devices like USB, CNVi etc. and log them into the event
log for debugging purposes.

BUG=b:172279037
TEST=Build and boot to OS in Drawlat. Ensure that the wake up event is
logged into the event log for one of the internal devices eg. USB
bluetooth.
8 | 2020-11-05 15:04:16 | S0ix Enter
9 | 2020-11-05 15:04:29 | S0ix Exit
10 | 2020-11-05 15:04:29 | Wake Source | PME - XHCI (USB 2.0 port) | 8
11 | 2020-11-05 15:04:29 | Wake Source | GPE # | 109
12 | 2020-11-05 15:05:08 | S0ix Enter
13 | 2020-11-05 15:05:14 | S0ix Exit
14 | 2020-11-05 15:05:14 | Wake Source | PME - XHCI (USB 2.0 port) | 8
15 | 2020-11-05 15:05:14 | Wake Source | GPE # | 109

Change-Id: I9f43675b698bf310f6b98b5e775d1259607abbcd
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47226
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-10 06:20:04 +00:00
Benjamin Doron
ac6565279c soc/intel/skylake: Enable PCH thermal depending on devicetree
Hook up PCH thermal subsystem configuration to devicetree.

Change-Id: I84bac2cec079370370ecf1e5e4742e6704921d40
Signed-off-by: Benjamin Doron <benjamin.doron00@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47116
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
2020-11-09 21:34:42 +00:00
Elyes HAOUAS
4355a6715a soc/nvidia/tegra124/include/soc/clk_rst.h: Remove extra tab
Change-Id: I0c606fd129c200446744f7a67ae63fec6d8e1684
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46328
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2020-11-09 10:31:32 +00:00
Maulik V Vaghela
58ce44720a soc/intel/jasperlake: Enable Intel FIVR RFI settings
We already have RFI UPD settings to mitigate RFI noise issues in
platform. These UPDs were not getting filled via devicetree but
needed to be filled from fsp_params.c

Exporting these UPDs to chip.h will allow OEM/ODMs to fill it
directly from devicetree and also allow us to control it based
on boards instead of keeping it common across SoCs.

BUG=b:171683785
BRANCH=None
TEST=Compilation works and we're able to fill UPD from devicetree.Value
gets reflected in FSP UPDs.

Change-Id: I495cd2294368e6b3035c48b9556a83418d5632de
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47286
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09 10:22:25 +00:00
Arthur Heymans
3428027267 soc/amd/*/smi.h: Move the pm_acpi_smi_cmd_port function declaration
This prototype will be used outside of soc/amd.

Change-Id: Icc69cf8a910764b27edf64f0f527b8f6a9013121
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45813
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-11-09 10:20:18 +00:00