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Author SHA1 Message Date
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
Angel Pons 12cfcd90dd mb/hp/folio_9480m: Update northbridge ACPI filename 
Fix build errors, since `haswell.asl` was dropped in commit 79e3a1f8a5
(nb/intel/haswell/acpi: Merge `haswell.asl` into `hostbridge.asl`)

Change-Id: Iaec5de2d74dd81c58a581bb511ba6a63629141aa
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47575
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 17:05:32 +00:00
Angel Pons 9fe0615ecc Doc/relnotes/4.13: Add several relevant changes 
While some of these have little impact, they are worth mentioning here.

Change-Id: Idbf629ae77b8918ff1d93edb7b6c4669bbbe17df
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47444
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
 2020-11-13 16:11:48 +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 33b92efa51 mb/supermicro/x11-lga1151-series: Fix up comment style 
Change-Id: I5b6191d2b5f6fd6d127934eda56e3c24181b0c4c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47565
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:28:35 +00:00
Angel Pons 50650427dc mb/clevo/cml-u: Fix up comment style 
Change-Id: Idefc15fec1d62d68d88e91c76f59e1a60a3996b6
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47564
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:28:28 +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 c29d8e0468 nb/intel/haswell/acpi: Do not add PEG devices for LP 
Haswell Low Power variants do not have PEG at all.

Change-Id: Ia5577104b00bfc8713b54c3c43f8dcdd3bc367df
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46791
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:13:58 +00:00
Angel Pons 90f6a31bc2 nb/intel/haswell/acpi: Move PEG and CTDP includes downwards 
This change is just to align with Broadwell.

Change-Id: I25a481503f5df79502f5ae60c87e7dacb781adad
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46790
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:10:05 +00:00
Angel Pons 79e3a1f8a5 nb/intel/haswell/acpi: Merge `haswell.asl` into `hostbridge.asl` 
Tested with BUILD_TIMELESS=1, Google Wolf remains identical.

Change-Id: I710581156937b042ba4cf5948c65d0795ad37bbf
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46789
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:06:11 +00:00
Angel Pons e339f9505b nb/intel/haswell/acpi/hostbridge.asl: Drop unused registers 
These are not used anywhere and are not present on Broadwell.

Change-Id: I2d1359286ac719cb5daefc955d5c6085e2949c1f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46788
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:05:54 +00:00
Angel Pons 66e21d2d28 nb/intel/haswell/acpi/peg.asl: Leverage ASL for DEVEN 
There's no need to perform manual shifting and masking when ACPI allows
one to painlessly describe bitfields of a register. The now-unused DVEN
definition will be dropped in a follow-up, alongside other definitions.

Change-Id: Iab6972c78c1114c8e3dfee28320ae233421ff154
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46787
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:05:38 +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 2f2ac4d814 sb/intel/lynxpoint/acpi/pch.asl: Drop unused FD definitions 
These Function Disable definitions have been copied from Cougar Point,
are not used by any mainboard, and may be incorrect. So, remove them.

Change-Id: I36f732bce22ec33aab42beababe54c4d88e0205b
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46784
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:05:05 +00:00
Angel Pons fe91192bf5 haswell/lynxpoint: Drop remaining uses of `ISLP` method 
There's no need to dynamically differentiate between traditional and Low
Power platforms at runtime, and doing so makes code reuse more complex.

Change-Id: Id40f2f5f41db00487af9115eabee8874c2399030
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46785
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:04:48 +00:00
Angel Pons 1fa487e1b3 sb/intel/lynxpoint/acpi/gpio.asl: Serialize GWAK method 
Commit 576b7c7 (broadwell: gpio.asl: Make GWAK method serialized) made
GWAK serialized for Broadwell. This commit follows suit on Lynx Point.

The reason to serialize this method is because it creates named objects
which depend on input parameters, and thus cannot be created elsewhere.

Change-Id: I892700df3bba079e3280008f619017e3954d5a06
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46783
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:04:15 +00:00
Angel Pons a82f06cb8f sb/intel/lynxpoint/acpi: Split USB into EHCI and xHCI 
Tested with BUILD_TIMELESS=1, Google Wolf does not change.

Change-Id: I0ce8f1e4aaa86d2f7607fec9214dc64d1f530c88
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46782
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 13:03:51 +00:00
Angel Pons e15dc9eb1e sb/intel/lynxpoint/acpi/lpc.asl: Simplify GPIOBASE resource 
LynxPoint-LP handles GPIOs differently, and LynxPoint-H has the same
GPIO kind as previous-generation PCHs, such as Cougar Point. Remove some
unneeded logic from `_CRS` and declare the GPIOBASE resource statically.

The preprocessor allows later ACPI deduplication to remain reproducible.

Change-Id: If771d5b6c3a1623da7d015ed50199877615409b2
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46781
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 12:04:27 +00:00
Angel Pons 59ea8ef9e1 sb/intel/lynxpoint/acpi: Statically define _PRW values 
In order for ACPI deduplication to be reproducible, the `ISLP` method
needs to disappear. Replace the _PRW methods with a name and a macro.

Change-Id: Id0a46965b66f1a70e8f8868af01a535207c9f5c7
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46780
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 12:03:14 +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
Angel Pons e53dfe0cfb sb/intel/lynxpoint/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.
Also remove outdated comment and remove `LynxPoint` from `serialio.asl`.

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

Change-Id: Ie0994fa546ff54ebb533afcc6205efb36da99a67
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46777
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-13 12:01:48 +00:00
Karthikeyan Ramasubramanian 3614270a76 mb/google/reef: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: Ifc6dd5f6549e7501f350afe8456a9a8096edcc25
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47425
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:29:13 +00:00
Karthikeyan Ramasubramanian c37e1e6d07 mb/google/poppy: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: Ida1b1d05b39e67a9eba3bfaecca37f38821a438b
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47423
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:28:33 +00:00
Karthikeyan Ramasubramanian b2f2bd1c82 mb/google/kahlee: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: Ib2f203b5f5eea5c25cfd4543f5ed9f15101b1735
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47422
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:28:27 +00:00
Karthikeyan Ramasubramanian 61a5391916 mb/google/octopus: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: Ic334816712370da63471135da8dd598ab02d54ef
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47421
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:28:21 +00:00
Karthikeyan Ramasubramanian 132e969ca8 mb/google/zork: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: I75a92616f11054993ff5a5bfefce5c3f4638c07c
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47420
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:28:14 +00:00
Karthikeyan Ramasubramanian 62e957d029 mb/google/drallion: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: Iff00667377eecedcf0b83bcfc0bf50bd4c3411eb
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47419
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:28:07 +00:00
Karthikeyan Ramasubramanian ff630715ce mb/google/deltaur: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: I1773973f64bcc5ef6bd1856c5d8eb998bb6a4888
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47418
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:28:00 +00:00
Karthikeyan Ramasubramanian 86dc4b7072 mb/google/hatch: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: I320198d56131cf54e0f73227479f69968719b2a7
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47417
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:27:54 +00:00
Karthikeyan Ramasubramanian 029e736172 mb/google/volteer: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=./util/abuild/abuild

Change-Id: Ie7b82ea07ef97b2096d75229c445bd3a65cb3be0
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47416
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:27:46 +00:00
Karthikeyan Ramasubramanian a879200843 mb/google/dedede: Configure IRQs as level triggered for HID over I2C 
As per HID over I2C Protocol Specification[1] Version 1.00 Section 7.4,
the interrupt line used by the device is required to be level triggered.
Hence, this change updates the configuration of the HID over I2C devices
to be level triggered.

References:
[1] http://download.microsoft.com/download/7/d/d/7dd44bb7-2a7a-4505-ac1c-7227d3d96d5b/hid-over-i2c-protocol-spec-v1-0.docx

BUG=b:172846122
TEST=emerge-dedede coreboot

Change-Id: I9d8fa57ae0f554896a4a0722e3e89567676382d4
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47415
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
 2020-11-13 01:27:30 +00:00
Tim Chen 1f0e6e7384 mb/google/dedede/var/metaknight: enable USB2 port for camera 
Enable USB2 port 5 for user facing camera.
Enable USB2 port 6 for world facing camera.

BUG=b:169813211
BRANCH=None
TEST=build metaknight firmware

Change-Id: Iecb7787d46eab7096dec9f838a16da101105e09a
Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47391
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
 2020-11-13 01:26:18 +00:00
Tim Chen 161de9f80f mb/google/dedede/var/metaknight: Disable I2C port 3 
Disable I2C port 3 for metaknight

BUG=b:169813211
BRANCH=None
TEST=build metaknight firmware

Change-Id: Ic4a056d53a8c8abd04a9b786428da0986a255276
Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47389
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
 2020-11-13 01:26:05 +00:00
Michael Niewöhner 5fd29317e8 MAINTAINERS: add trailing slash to make gerrit add me as reviewer 
The trailing slash is required to make gerrit add me on changes for the
whole tree, not just for the directory itself, which obviously would
only change if being deleted or renamed.

This also fixes the behaviour for Felix Singer.

Change-Id: I601aebd4335c7326deca0118725a6f25cec524a9
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47547
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
 2020-11-13 00:26:07 +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
Felix Held 88c16f6ee7 mb/amd/mandolin/Kconfig: update help text for AMD_LPC_DEBUG_CARD 
The existing help text wasn't updated for Mandolin after it was copied
from an older reference board and contained some information that
doesn't apply to Mandolin.

Change-Id: Ib34abb2ee8b289df5f7085957042fe00ad506ca9
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47481
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
 2020-11-12 22:48:25 +00:00
Felix Held c0de584320 mb/amd/mandolin/Kconfig: add help text for the EC blob 
Change-Id: If8d3ebdb9a41330312c26fb5796c07de1b87b3eb
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47480
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-12 22:47:58 +00:00
Michael Niewöhner 40ac196ba3 mb/clevo/l140cu: add CMOS layout and defaults 
Add CMOS layout and defaults files and enable CMOS options in Kconfig.

Test: changed loglevel setting, rebooted and checked the log.

Change-Id: Ia1a27818b2d12fb7578189e5748b8073c8f928e3
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/46311
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
 2020-11-12 20:59:23 +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
Werner Zeh 04ebdd9710 drivers/i2c/rx6110sa: Delete unused defines 
The defines for RX6110SA_SLAVE_ADR and RX6110SA_I2C_CONTROLLER are not
used anymore and can be deleted.

Change-Id: I3cddf7a9e2f757a22c729ae0f0ff767d55909b9c
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47236
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Tested-by: siemens-bot
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
 2020-11-12 12:46:43 +00:00
Werner Zeh b64db833d6 drivers/i2c/rx6110sa: Add basic ACPI support 
This patch adds basic ACPI support for the RTC so that the OS is able to
use this RTC via the ACPI interface.

If the Linux kernel is able to find the RTC in ACPI scope, you should
see the following lines in dmesg, where [n] is an enumerated number:

rx6110 i2c-RX6110SA:00: rtc core: registered RX6110SA:00 as rtc[n]
rtc rtc[n]: Update timer was detected

Change-Id: I9b319e3088e6511592075b055f8fa3e2aedaa209
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47235
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
 2020-11-12 12:46:35 +00:00
Paul Menzel 81547dd546 mb/*/Kconfig: Annotate closing endif with corresponding condition 
It’s common to annotate the closing endif, so do it for these four
files.

Change-Id: Ia5d071e1f544c9dea5af9c6bc3c605d9a0c5c0f5
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47477
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
 2020-11-12 09:48:45 +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