Commit Graph

31063 Commits

Author SHA1 Message Date
Patrick Rudolph 6e079dc120 cpu/intel/common: Move intel_ht_sibling() to common folder
Make intel_ht_sibling() available on all platforms.

Will be used in MP init to only write "Core" MSRs from one thread
on HyperThreading enabled platforms, to prevent race conditions and
resulting #GP if MSRs are written twice or are already locked.

Change-Id: I5d000b34ba4c6536dc866fbaf106b78e905e3e35
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35619
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-10-01 15:10:16 +00:00
Petr Cvek 5adbc767f6 mb/kontron/986lcd-m: Add gameport base allocation workaround
A missing definition of gameport base (PNP io 0x60) will cause
an automatic address assignment during PCI/PNP enumeration, which
won't obey limit 0x7ff. This will cause the enumeration to fail
as other devices already have the values enabled.

The symptoms are: not working USB, PS/2, garbled UART console,
not working PCIe GPUs and crashes. Probably because of wrongly
assigned IO ports.

Example of log (shortened):

Done reading resources.
Setting resources...
!! Resource didn't fit !!
   aligned base 1000 size 1000 limit 2e7
   1fff needs to be <= 2e7 (limit)
   PCI: 00:1c.0 1c *  [0x0 - 0xfff] io
!! Resource didn't fit !!
   aligned base 1000 size 1000 limit 2e7
   1fff needs to be <= 2e7 (limit)
   PCI: 00:1c.1 1c *  [0x1000 - 0x1fff] io
!! Resource didn't fit !!
   aligned base 1000 size 1000 limit 2e7
   1fff needs to be <= 2e7 (limit)
   PCI: 00:1c.2 1c *  [0x2000 - 0x2fff] io
!! Resource didn't fit !!
   aligned base 400 size 10 limit 2e7
   40f needs to be <= 2e7 (limit)
   PCI: 00:1f.2 20 *  [0x3080 - 0x308f] io
!! Resource didn't fit !!
...
ERROR: PCI: 00:02.0 14 io size: 0x0000000008 not assigned
...
ERROR: PCI: 00:1f.2 10 io size: 0x0000000008 not assigned
ERROR: PCI: 00:1f.2 14 io size: 0x0000000004 not assigned
ERROR: PCI: 00:1f.2 18 io size: 0x0000000008 not assigned
ERROR: PCI: 00:1f.2 1c io size: 0x0000000004 not assigned
ERROR: PCI: 00:1f.2 20 io size: 0x0000000010 not assigned
...
PCI: 00:1b.0 subsystem <- 8086/27d8
PCI: 00:1b.0 cmd <- 102
PCI: 00:1c.0 bridge ctrl <- 0003
PCI: 00:1c.0 subsystem <- 8086/27d0
PCI: 00:1c.0 cmd <- 107
PCI: 00:1c.1 brids70c01mcu0PeC: 0
dV0i8s0immicrocode: upd10a00000y0025 x666600CPU physiaB 0 0 e k
MTRR cheaeu60zeAttemfWaiting for 1st Sot AP: slot 1 apic_L0ecl0zsax a
aInitiNntt kac:oIG0 Ua dUrSGSGL Ct0C07fintel_vga_int15_h
VGA Option ROM wa7..Azalia0Azalia: codkAbCiPCI: 00:1c.0 init finished

We can see the ports probably started to collide after the activation
of 00:1c.0 device. A debug run with compiled SPEW shows the problem
with enumeration:

PCI: 00:1f.1 18 *  [0x50b8 - 0x50bf] io
PCI: 00:1f.2 10 *  [0x50c0 - 0x50c7] io
PCI: 00:1f.2 18 *  [0x50c8 - 0x50cf] io
PCI: 00:1f.1 14 *  [0x50d0 - 0x50d3] io
PCI: 00:1f.1 1c *  [0x50d4 - 0x50d7] io
PCI: 00:1f.2 14 *  [0x50d8 - 0x50db] io
PCI: 00:1f.2 1c *  [0x50dc - 0x50df] io
PNP: 002e.7 60 *  [0x50e0 - 0x50e0] io		<-- gameport base
DOMAIN: 0000 io: base: 50e1 size: 40e1 align: 12 gran: 0 limit: 7ff done

Notice a weird base for DOMAIN, along with the limit.

Adding a definition of gameport (0x220) as a workaround fixes
the problems.

The gameport should be still disabled thanks to disable bits
(W83627THF datasheet is little bit chaotic). I didn't find any info
if the gameport is available on some pads of the motherboard.

Signed-off-by: Petr Cvek <petrcvekcz@gmail.com>
Change-Id: Ie8e42552ac5e638e91e5c290655edcce1f64e408
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35671
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-10-01 15:07:13 +00:00
Kyösti Mälkki 2647b6f9ba intel/i945: Define peg_plugin for potential add-on PCIe card
Change-Id: I06f6a7ed7a1ce935d154b8c7b11dcb81608329b9
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35677
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-10-01 01:56:17 +00:00
Kyösti Mälkki 9137cbd5e4 intel/i945: Delay bridge VGA IO enable to ramstage
Change-Id: Ifc54ecc96b6d9d79d5a16b2d7baeae70b59275c9
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35676
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-10-01 01:55:01 +00:00
Kyösti Mälkki 444d2af9a9 intel/i945: Define p2peg for PCIe x16 slot
Change-Id: I0e9dd06376c1076be4a4c41ff87dfd3cf820d7bc
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35675
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-10-01 01:54:23 +00:00
Kyösti Mälkki df128a55b1 intel/pci: Utilise pci_def.h for PCI_BRIDGE_CONTROL
This is a PCI standard register, no need to alias its
definitions under different names.

Change-Id: Iea6b198dd70fe1e49b5dc0824dba62628dedc69a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35521
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-10-01 01:54:08 +00:00
Kyösti Mälkki a84a7340b6 sb/intel/bd8x62x,i82801gx: Fix PCI bridge subsystem IDs
Implementation of ich_pci_dev_enable_resources() used to have
a custom implementation to program PCI subsystem IDs for the
(legacy) PCI bus bridge.

With the local implementation removed, we no longer need the
custom .enable_resources callback.

Change-Id: I6f73fd0e4d5a1829d1555455c9a143f1d18a6116
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35673
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Petr Cvek <petrcvekcz@gmail.com>
2019-09-30 20:08:04 +00:00
Kyösti Mälkki a0b366d550 device/pci_early: Drop some __SIMPLE_DEVICE__ use
The simple PCI config accessors are always available
under names pci_s_[read|write]_configX.

We have some use for PCI bridge configurations and
resets in romstages, so expose them.

Change-Id: Ia97a4e1f1b4c80b3dae800d80615bdc118414ed3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35672
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-30 20:06:06 +00:00
Arthur Heymans 50b4f78344 sb/intel/spi: Use different SPIOPS for most SST flashes
Many supported SST flashes use the AAI OP (0xad) to write.

TESTED on Thinkpad X60 with SST25VF016B, flashrom can use AAI_WRITE op
with locked down SPIOPS.

Change-Id: Ica72eda04a8d9f4e563987871b1640565c6e7e12
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35537
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-09-30 12:02:35 +00:00
Arthur Heymans ebf201b8f5 sb/intel/bd82x6x: Use common final SPI OPs setup
This also reworks the interface to override OPs from the devicetree to
match the interface in sb/intel/common/spi.

Change-Id: I534e989279d771ec4c0249af325bc3b30a661145
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33040
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-09-30 12:02:15 +00:00
Aamir Bohra ff5eb86aeb mb/google/drallion: Clean up devicetree config
* Disable SATA controller and related configs.
* Disable PCIe root ports 10 and related configs.
  -> Board uses integrated CnVi for WLAN
* Disable PCIe root ports 12 and related configs.
  -> Board uses WWAN intarfaced over USB

Change-Id: If9d49cef290dcccb114afccc3ac34cd072802ea4
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35723
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-30 12:01:08 +00:00
Aamir Bohra 0e1245e3d0 mb/google/drallion: Configure LPSS controller parameters
drallion uses below LPSS controllers:

I2C: 0/1/4
GSPI: None
UART: 0(Console)

BUG=b:141575294

Change-Id: I9c57f8054f5da5add667168502ebc3e089c440f8
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35638
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
2019-09-30 12:00:57 +00:00
Kyösti Mälkki 7b2da05310 arch/x86: Fix __ROMCC__ automatic prerequisities
While the list of prerequisities is not created with romcc,
we need to simulate it since different set of header files
will is used.

Change-Id: Ib799c872b5280e2035126f9660e04e51acc4b1a8
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35601
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-30 11:59:26 +00:00
Kyösti Mälkki d2186a3b3f soc/intel/fsp_broadwell_de: Enable SSE and SSE2
Apparently romcc-bootblock just barely built without
XMM registers.

Change-Id: Ie7b1101f47c2dfb718bef99f8c05f9d575c821cd
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35617
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-09-30 11:54:34 +00:00
Nico Huber b56fcfe9b5 drivers/i2c/lm96000: Add more settings for fan control
Allow to set a lower temperature limit, as the currently hard-coded
25C may be to low for a given temperature sensor. Also enable smoo-
thing, currently hard-coded to the maximum interval of 35s, and set
the hysteresis value.

Change-Id: I5fde1cf909e8fbbaf8a345790b00c58a73c19ef8
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35475
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-09-30 11:52:31 +00:00
Nico Huber 9a940bf295 drivers/i2c/lm96000: Fix integer sign issue
We accidentally converted an `int` return value to an `unsigned`,
making it impossible to check for errors with `< 0`. Fix that by
using an `int` variable.

Change-Id: I5433c27e334bc177913e138df83118b128c674b7
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35474
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-09-30 11:51:41 +00:00
Nico Huber 5fb34e87eb ec/kontron/kempld: Add fall-through comments where appropriate
Fixes related GCC warnings.

Change-Id: I803fc0e005390ebd8a5e3ac6886ee968c56c3a34
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35473
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-09-30 11:51:11 +00:00
Nico Huber 5936ba43f3 drivers/i2c/at24rf08c: Add proper Kconfig option
The existing Kconfig code made SMBIOS_PROVIDED_BY_MOBO depend
on VENDOR_LENOVO. Thus, it couldn't be selected by boards from
other vendors. So we add another Kconfig that selects it
here.

NB. It's still unclear how the two drivers in this directory
are related (at24rf08c and lenovo_serial). From the code, it
doesn't look like the latter belongs here.

Change-Id: Iaa5c5a584f2a5e2426352ec6aa681f99a55efa49
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35472
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-09-30 11:50:42 +00:00
Nico Huber 9734af6697 device/i2c_bus: Add i2c_dev_read_at16()
i2c_dev_read_at16() sends a 16-bit offset to the I2C chip (for larger
EEPROM parts), then reads bytes up to a given length into a buffer.

Change-Id: I7516f3e5d9aca362c2b340aa5627d91510c09412
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/29478
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-09-30 11:50:16 +00:00
Maxim Polyakov 9529530766 pci_ids: fix PCI ID for Intel Iris HALO GT4 iGPU
According to the documentation [1], SKL-H Halo GT4E (Iris Pro Graphics
P580) PCI ID should be 0x193B.

[1] page 11-12, Intel(R) Open Source HD Graphics, Intel Iris(TM)
    Graphics, and Intel Iris(TM) Pro Graphics, Programmer's Reference
    Manual. Volume 4: Configurations. May 2016, Revision 1.0
    Doc Ref # IHD-OS-SKL-Vol 4-05.16

Change-Id: Id62fe3ec26779d51b748efd271db565ade1e3ee0
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35536
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-09-30 11:49:07 +00:00
Maxim Polyakov dde937cce3 pci_ids: rename PCI_DEVICE_ID_INTEL_SKL_ID_H
The new macro name contains the number of cores:
PCI_DEVICE_ID_INTEL_SKL_ID_H_4 - 4 core
PCI_DEVICE_ID_INTEL_SKL_ID_H_2 - 2 core

Change-Id: I190181b213d55865aa577ae5baff179fef95afde
Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35302
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-30 11:48:50 +00:00
Paul Fagerburg 4ab023329d util/mb/google/hatch: update CRC calculation for correctness
The CRC result is treated as a signed value, and so in certain
situations, the calculated value for the last four digits will not
be correct. Ensure that the CRC is treated as an unsigned 32-bit
value prior to converting the last 4 decimal digits to a string.

Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Change-Id: I92f9ce1ceb7450f90b89c94e0ace6f79a9419b42
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35604
Reviewed-by: Andrew McRae <amcrae@chromium.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-30 11:43:28 +00:00
Paul Fagerburg 39f3f52b3e util/mb/google/hatch: script can take optional bug parameter
When creating a new variant, adding a bug parameter after the name
of the variant will populate the BUG= field in the commit message.
If the parameter is not present, then BUG=None.

Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Change-Id: I3e08df5d80a5684c9f3675e3c0a8346240171cd3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35606
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Andrew McRae <amcrae@chromium.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2019-09-30 11:42:17 +00:00
Paul Fagerburg cad708d210 util/mb/google/hatch: fix style issues in shell script
* Use all caps for variables.
* Use a single exit code for failures.
* No need to popd before exiting the script.
* Do ${var,,} and ${var^^} into variables instead of using it everywhere.
* Add more punctuation in comments.
* Specify LC_ALL=C so that upper/lower case show the desired behavior.

Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Change-Id: I63aa0aa633f36b9543e809fc42fac955da5960a3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35605
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Andrew McRae <amcrae@chromium.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2019-09-30 11:42:01 +00:00
Dawei Chien 2422f8c21e mediatek/mt8183: Init SPM driver
To support mt8183 power saving during suspend to RAM, this patch loads
SPM firmware to support SPM suspend. SPM needs its own firmware to do
these power saving in the right timing under correct conditions. After
linux PM suspends, SPM is able to turn off power for the last CPU and do
more power saving for the SoC such as DRAM self-refresh mode and turning
off 26M crystal.

BUG=none
BRANCH=none
TEST=suspend/resume passes for LPDDR4 3200

Change-Id: I3393a772f025b0912a5a25a63a87512454fbc86e
Signed-off-by: Dawei Chien <dawei.chien@mediatek.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34545
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>
2019-09-30 11:38:42 +00:00
Patrick Rudolph 45ffee8346 soc/intel/skylake: Fix ACPI exception AE_NOT_FOUND
Make sure to match devices on the root bus only. This fixes an issue
where the SoC returned "MCHC" as ACPI name for devices behind bridge
devices, as the DEVFN matched.

Fixes observed "ACPI exception: AE_NOT_FOUND" in dmesg, as the ACPI
path no longer contains invalid names.

Tested on Supermicro X11SSH-TF.

Change-Id: I6eca37a1792287502a46a90144f2f0d8e12ae5d4
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35621
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-30 11:38:08 +00:00
Michael Niewöhner 6ba9b5a86f mb/supermicro/x11-lga1151-series: x11ssh-tf: remove unneeded ACPI ifdef
This removes the "ifdef ACPI" which is not needed here as we currently
don't include gpio.h in any asl file.

Change-Id: I803bbee5933eda9423a9bc9fcaea9e905e3ac78e
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35543
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-30 11:35:00 +00:00
Michael Niewöhner cc0dd5f8a2 mb/supermicro/x11-lga1151-series: fix cmos layout and add default config
This fixes the warning that power_on_after_fail could not be found,
adds a default config and adds the parameter hyper_threading.

Change-Id: I10b0aa71fa7916b01e93e16cbd81e427fd14f6a4
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35526
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-30 11:34:25 +00:00
Hung-Te Lin 4b5d17ebb3 mb: remove test-only HWIDs
The CONFIG_GBB_HWID can be generated automatically now so we can remove
the test-only HWIDs set in board config files.

BUG=b:140067412
TEST=Built few boards (kukui, cheza, octopus) and checked HWID:
     futility gbb -g coreboot.rom

Change-Id: I4070f09d29c5601dff1587fed8c60714eb2558b7
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35635
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-30 11:33:35 +00:00
Hung-Te Lin 117453e890 vboot: create board-specific test-only GBB HWID if not set
The HWID in vboot GBB is an identifier for machine model. On Chrome OS,
that should be provisioned in manufacturing process (by collecting real
hardware information), and will be checked in system startup.

For bring up developers, they usually prefer to generate a test-only
string for HWID. However that format was not well documented and cause
problems. Further more, most Chromebooks are using HWID v3+ today while
the test-only HWID is usually v2. Non-Chrome OS developers may also
prefer their own format.

To simplify development process, the GBB_CONFIG now defaults to empty
string, and will be replaced by a board-specific test-only v2 HWID
automatically. Developers can still override that in mainboard Kconfig
if they prefer v3 or other arbitrary format.

BUG=b:140067412
TEST=Built 'kukui' successfully. Removed kukui GBB config and built
     again, still seeing correct test HWID.

Change-Id: I0cda17a374641589291ec8dfb1d66c553f7cbf35
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35634
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-09-30 11:33:20 +00:00
Hung-Te Lin 544bc2693a util/chromeos: revise description for more utility scripts in future
The description.md and README.md was explicitly made for downloading or
extracting some resources, but we need to add more Chrome OS related
scripts soon; so the description should be revised.

Also changed README.md for better markdown style, for example
 - Use #, ## to replace the old '-' headers
 - Use code format for file names
 - Use code block for example of shell execution

Change-Id: Icc3677fa318b03f4aee1b0f5fb13b2095f2afe64
Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35664
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-09-30 11:09:22 +00:00
Kyösti Mälkki e088721f71 device,drivers/: Drop some __SIMPLE_DEVICE__ use
The simple PCI config accessors are always available
under names pci_s_[read|write]_configX.

Change-Id: Ic1b67695b7f72e4f1fa29e2d56698276b15024e1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35669
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-09-30 11:07:46 +00:00
Kyösti Mälkki 1463a2a04d getac/p470: Drop unused PCI secondary bus reset
Change-Id: I959cdc08d43fea28f8bbc649cd46bab5656d6ca8
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35674
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-09-30 11:06:12 +00:00
Kyösti Mälkki 92bb8320d6 console: Declare empty printk() for __ROMCC__
The typical do { } while (0) did not work, so
provide empty stub function instead.

Change-Id: Ieb0c33b082b4c4453d29d917f46561c0e672d09a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35588
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-30 08:40:58 +00:00
Kyösti Mälkki 01b60633a8 soc/intel/fsp_baytrail: Drop some __BOOTBLOCK__ guards
Change in ssus_disable_internal_pull() is for romcc
compatibility.

Change-Id: Ib72a669a3b5cd90e74d917f74f35453a85941658
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35600
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-09-30 08:31:33 +00:00
Werner Zeh 3356305ca6 mb/siemens/mc_bdx1: Enable VBOOT
Enable VBOOT in Kconfig and provide a flashmap that includes all the
needed sections for VBOOT support.

Change-Id: Iee12a5d1781c869b20bc14a52ecbf23474caa3fd
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35594
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-09-30 05:11:06 +00:00
Werner Zeh f553ae4bf3 fsp_broadwell_de: Enable early write access to the SPI flash
If VBOOT is used on a mainboard based on fsp_broadwell_de then VBOOT
needs to be able to write to its NV data which may be stored on the SPI
flash. Enable write access to the SPI flash on SoC level. If the
mainboard does not use VBOOT the linker will drop the extra code. The
benefit is that this code is at least compiled and therefore build
tested with fsp_broadwell_de.

Change-Id: I90a2d30f5749c75df2b286dce6779f10dde62632
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35598
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Hendricks <david.hendricks@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-09-30 05:10:55 +00:00
Bora Guvendik 6aeed16422 mb/google/drallion: Adjust GPD3 pin termination
Internal pull up need to be enabled for GPD3 as power button pin for
PCH according cometlake pch EDS vol1 section 17-1. Without that pin will
stay floating and hook up XDP can cause system shutdown as power buttone
event will trigger.

BUG=N/A
TEST=Hook up XDP on drallion platform, able to boot up into OS and stay
at power up state.

Change-Id: Idd1befeb14a251b7c0542ca1f99049d07b28fb98
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35666
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-09-30 04:51:31 +00:00
Aamir Bohra b09d44ef2d mb/google/drallion: De-assert WWAN reset signal
BUG=b:141734594

Change-Id: I419f7d11dffebe6c44eefa05750834d07d19857b
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35665
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2019-09-30 04:31:10 +00:00
Kyösti Mälkki 23d4d9f368 amdfam_10h-15h: Use ENV_PCI_SIMPLE_DEVICE
Change-Id: I265d50af1099ae4449b5adebcf21e2043aa02c7a
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35654
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-29 03:39:33 +00:00
Kyösti Mälkki 0f639750a1 device/pnp_ops: Add ENV_PNP_SIMPLE_DEVICE
Source files including this may have locally defined
__SIMPLE_DEVICE__ so this cannot be placed in <rules.h>.

Change-Id: I2336111b871203f1628c3c47027d4052c37899dc
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35653
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-29 03:39:20 +00:00
Kyösti Mälkki 9d5af5b0c2 device/pci_ops: Add ENV_PCI_SIMPLE_DEVICE
Source files including this may have locally defined
__SIMPLE_DEVICE__ so this cannot be placed in <rules.h>.

Change-Id: If700dd10fd5e082568cd6866bfd802fc2e021806
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35652
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-29 03:39:06 +00:00
Kyösti Mälkki 91f2f03759 intel/fsp_baytrail: Drop unnecessary lookup for PCI 0:0.0
It is safe to assume this to be copy-paste from eg. i945
where registers of said PCI device were read.

Change-Id: I387b7fd6caf317543a6438f973d9e1d96e418de3
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35668
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-29 03:38:41 +00:00
Kyösti Mälkki 32d47eb688 soc/intel: Rename <intelblocks/chip.h>
The filename chip.h has a special purpose with the generation
of static devicetree, where the configuration structure name matches
the path to the chip.h file. For example, soc/intel/skylake/chip.h
defines struct soc_intel_skylake_config.

The renamed file did not follow this convention and the structure it
defines would conflict with one defined soc/intel/common/chip.h if such
is ever added.

Change-Id: Id3d56bf092c6111d2293136865b053b095e92d6b
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35657
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-09-29 03:38:13 +00:00
Kyösti Mälkki 44da9e201c cpu,device/: Remove some __SIMPLE_DEVICE__ and __ROMCC__ use
Change-Id: I62d7450c8e83eec7bf4ad5d0709269a132fd0499
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35649
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-28 21:18:03 +00:00
Kyösti Mälkki f2cc3dd8ea usbdebug: Remove some __SIMPLE_DEVICE__ use
We can always PCI config accessors with pci_devfn_t.

Change-Id: I6d98c2441cc870cdcadbe8fabc9f35b9ffc652d8
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35651
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-28 21:17:33 +00:00
Kyösti Mälkki 8f5138d8a5 drivers/net/ne2k: Remove some __SIMPLE_DEVICE__ use
Note that the code assumes mainboard code to configure
any PCI bridges prior to calling console_init().

Change-Id: I0312d359f153c02e4afcf1c09d79f9eb3019a8b2
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35650
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-28 21:16:40 +00:00
Kyösti Mälkki a67eaec0d0 arch/arm,mips: Use generic PCI MMCONF
We need the stub header file. If PCI was implemented, assume
generic MMIO mapped configuration space would work here.

Change-Id: Ia731e5c5a6725fe22ab8b0398cafa1127ed90891
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35648
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-28 21:16:23 +00:00
Kyösti Mälkki f485d91141 nb/via/vx900: Remove some __SIMPLE_DEVICE__ use
Change-Id: I840131f91e79c740c0c8784c252723ae90ded458
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35647
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-28 21:16:02 +00:00
Kyösti Mälkki 13ad740701 device/pci: Replace some __SIMPLE_DEVICE__ use
Change-Id: Ide9df46b5ff47fea54b9de0e365638a6223c8267
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35642
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-09-28 21:15:47 +00:00