Commit Graph

27898 Commits

Author SHA1 Message Date
Patrick Georgi b8c107c7b8 util/crossgcc: Update to binutils 2.31.1 and gcc 8.2
Change-Id: Icf7c6bdd4021bf84cc295c819f93838248e0f4c7
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/31089
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-01-26 13:33:32 +00:00
Felix Held dacf083c2f superio/common/conf_mode: use pnp_write_config instead of outb calls
Change-Id: Ibab8e798bd6bee14ef4141373e48100504d6cb46
Signed-off-by: Felix Held <felix-github@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/31061
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-25 17:53:59 +00:00
James Ye a6450d7b76 mb/lenovo/x131e: remove PMH7
This board does not have PMH7.

Change-Id: I382958f012e5f4445efc76c7f36bbdf460c29be4
Signed-off-by: James Ye <jye836@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31065
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-25 12:44:43 +00:00
Kyle Stevenson 769c309e3d util/superiotool: detect Fintek F81866, F8196*
F81866 detection tested with the iBASE SI-613:

    superiotool r4.9-420-g034e5e6
    Found Fintek F81866 (vid=0x3419, id=0x1010) at 0x4e

F8196* detection is based on chip IDs provided by iBASE, but untested.

Change-Id: I7210e1523a188a8593cd03547bb0c95cd3e7aa39
Signed-off-by: Kyle Stevenson <kstevenson@comqi.com>
Reviewed-on: https://review.coreboot.org/c/31052
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-25 11:24:59 +00:00
Julien Viard de Galbert cf2b72f951 soc/intel/denverton_ns: Enable ACPI using intelblock
- Port the existing denverton tables to intelblock
- Add C-States table for denverton

Note: Removed code is functionally identical to corresponding
common code.

Tested-on: scaleway/tagada

Change-Id: Iee061a258a7b1cbf0a69bcfbf36ec2c623e84399
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/c/25428
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-25 11:24:30 +00:00
Kane Chen b933495229 mb/google/octopus: Override emmc DLL values for Ampton
New emmc DLL values for Ampton

BUG=b:122307153
TEST=Boot to OS on 5 systems

Change-Id: Iadd58d254f4bb384f483c2c3e5615f7569d5211c
Signed-off-by: Kane Chen <kane.chen@intel.com>
Reviewed-on: https://review.coreboot.org/c/31048
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
2019-01-25 11:24:02 +00:00
Duncan Laurie 5e96399789 mb/google/sarien: Force power on after cr50 update
By default this board is configured to not power up after an
EC reset.  However in the case of a cr50 firmware update that
will reset the EC it will end up powered off.  In order to have
it stay powered up configure the board to power up.  This will
get reset to the configured default when it boots again.

BUG=b:121380403
TEST=update cr50 firmware and reboot to ensure system boots and
does not end up powered off.

Change-Id: I85beae24b1bc56bb0813f1fd1305218f04b0c1c8
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/31058
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-25 11:22:52 +00:00
Duncan Laurie f131fc7f37 vendorcode/google/chromeos: Add mainboard hook before cr50 update
In order to allow the mainboard to configure the system before a
cr50 initiated update reset add a weak function that the mainboard
can override if necessary.

This will allow a board that would otherwise be configured to
stay off after an EC reset to instead power up after the reset and
not end up in a shut down state after a cr50 update.

BUG=b:121380403
TEST=update cr50 firmware on sarien and reboot

Change-Id: I11f9e8c9bfe810f69b4eaa2c633252c25004cbd0
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/31057
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-25 11:22:35 +00:00
Duncan Laurie 26bc3282f6 soc/intel/cannonlake: Export function to set After G3 state
Export the SOC level function to set the After G3 state so it
can be changed by the mainboard.  The setting will be restored
by a normal boot but in some circumstances coreboot wants to
ensure that it will be powered up again after a reset.

BUG=b:121380403
TEST=update cr50 firmware on sarien and reboot and ensure the
host does not power off after the cr50 initiated reset.

Change-Id: I6cd572ac91229584b9907f87bb4b340963203c32
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/31056
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-25 11:22:22 +00:00
Duncan Laurie 52b5b587f1 soc/intel/cannonlake: Disable CpuRatio and SaGv in recovery
Disabling CpuRatio UPD for FSP will ensure it does not force a
hard reset to set the CPU Flex Ratio at boot.  This is important
in a recovery mode boot where the SOC will lose power and need
to set the flex ratio again.

Disabling SaGv makes recovery mode training faster and mirrors
the setting that was done on Skylake.

BUG=b:123305400
TEST=reliably enter recovery mode on sarien

Change-Id: Ie9664493a980af9acce82faff81f4c4b1355be73
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/31055
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-01-25 11:22:06 +00:00
Lijian Zhao 38e40414d2 mb/google/sarien: Increse BIOS region size to 28MB
Increase BIOS region(SI_BIOS) from 16MB to 28MB to make more spaces for
upcoming payloads.

BUG=b:121169122
TEST=Build and boot up fine into OS on sarien and arcada platform.

Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Change-Id: I4b03e20a485cb819b468c00e68f1539e92731237
Reviewed-on: https://review.coreboot.org/c/31054
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2019-01-25 11:21:39 +00:00
John Zhao 57aa8b6a2b soc/intel/apollolake: Override GLK usb clock gating register
It was observed system suspend/resume failure while running
RunInDozingStress. Apply correct GLK usb clock gating register
value to mitigate the failure.

BRANCH=octopus
BUG=b:120526309
TEST=Verified GLK clock gating register value after booting
to kernel.

Change-Id: I50fb16f5ab0e28e79f71c7f0f8e75ac8791c0747
Signed-off-by: John Zhao <john.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/c/30918
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-25 11:21:20 +00:00
Lucas Chen 49c0e6416a mb/google/kahlee/variants/aleena: Add support Synaptics touch pad
Add support Synaptics touch pad for Aleena/Kasumi.

BUG=b:122549449
BRANCH=master
TEST= Check if synaptics touch pad working in ChromeOS.

Change-Id: Icab1b312f1943b27037ef458044ce9e7172919ee
Signed-off-by: Lucas Chen <lucas.chen@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/31064
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-25 11:20:18 +00:00
Jan Tatje 83a127a189 sb/intel/common: Show "Add gigabit ethernet firmware" only for boards that need it
Hide "Add gigabit ethernet firmware" option for boards that do not
use GbE firmware in GbE section.

The option is now hidden by default and can be reenabled on a
per-board basis by selecting MAINBOARD_USES_IFD_GBE_REGION in the
mainboards Kconfig.

The following boards seem to use this:
mb/roda/rv11
mb/ocp/wedge100s
mb/ocp/monolake
mb/lenovo/x230
mb/lenovo/x220
mb/lenovo/x201
mb/lenovo/x200
mb/lenovo/t530
mb/lenovo/t520
mb/lenovo/t430s
mb/lenovo/t430
mb/lenovo/t420s
mb/lenovo/t420
mb/lenovo/t400
mb/kontron/ktqm77
mb/intel/saddlebrook
mb/intel/kblrvp
mb/intel/dg43gt
mb/intel/dcp847ske
mb/intel/coffeelake_rvp
mb/intel/camelbackmountain_fsp
mb/hp/revolve_810_g1
mb/hp/folio_9470m
mb/hp/compaq_8200_elite_sff
mb/hp/8770w
mb/hp/8470p
mb/hp/8460p
mb/hp/2760p
mb/hp/2570p
mb/google/sarien
mb/facebook/watson
mb/compulab/intense_pc
mb/asus/maximus_iv_gene-z

The boards were identified by looking at devicetree.cb, but this
list is possibly still incomplete.

Change-Id: Ibfb07902ad93fe5ff2bd4f869abcf6579f7b5a79
Signed-off-by: Jan Tatje <jan@jnt.io>
Reviewed-on: https://review.coreboot.org/c/30790
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-01-25 11:19:51 +00:00
Elyes HAOUAS d2abe9314e mb/{kontron,supermicro}: Use pcidev_on_root()
Change-Id: I61b3e5c92830f02d61a108dadde25ff261099e57
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/31051
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
2019-01-25 11:18:45 +00:00
Nico Huber b32347415d nb/intel/sandybridge/acpi: Add RMRR entry for iGPU
The iGPU always needs access to its stolen memory. For proper IOMMU
support, we have to make the OS aware of that.

Directly below TOLUD lies the data stolen memory (BDSM) followed by
the GTT stolen memory (BGSM), the iGPU needs access to both.

Change-Id: I391d0a5f1ea14bc90fbacabce41dddfa12b5bb0d
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/29668
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-01-25 09:45:46 +00:00
Angel Pons e583dd3d51 src/mb/asrock/../g41m-s3: Remove spurious devices
This fixes errors regarding "PCI: Leftover static devices"

Change-Id: Ie45fe6934df4a9dad4c8f6b1af665034853c4c5a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31020
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-24 22:25:05 +00:00
Lijian Zhao a31872c615 ec/google/wilco: Turn on wake up from lid
Send required EC command to enable ACPI S3 wake up from lid switch.

BUG=b:120748824
TEST=Put Sarien system into S3 and then wake up from lid switch
successful.

Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Change-Id: I13f3469847b0886147b8b624311a1ece796f847b
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/c/30824
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2019-01-24 22:03:32 +00:00
Arthur Heymans 2bbffc0442 mb/*/*/devicetree.cb: Move the ioapic device under the LPC bridge
This fixes spurious lines "child IOAPIC: 02 not a PCI device" and
IOAPIC as leftover device.

Change-Id: Id8010c84c45f0859508e7564c0eaa501904b7043
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/31041
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-24 21:46:51 +00:00
Patrick Georgi ff28371521 Revert "soc/intel/denverton_ns: Rewrite pmutil using pmclib"
This reverts commit ab1227226e.

There were significant changes around soc_reset_tco_status() that this
code needs to be adapted to.

Change-Id: I563c9ddb3c7931c2b02f5c97a3be5e44fa873889
Signed-off-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-on: https://review.coreboot.org/c/31071
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-24 15:23:47 +00:00
Sumeet Pawnikar 062fdf13b8 mb/google/sarien/variants: Set tcc offset value
Set tcc offset value to 5 degree celsius for Sarien system.

BRANCH=None
BUG=b:122636962
TEST=Built and tested on Sarien system

Change-Id: I06fbf6a0810028458bdd28d0d8a4e3b645f279ca
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/31037
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Naresh Solanki <naresh.solanki@intel.com>
2019-01-24 14:21:37 +00:00
Ronald G. Minnich d19f4e50aa riscv: ARCH_RISCV_RV{32,64} selects ARCH_RISCV
ARCH_RISCV_RV{32,64} will now select ARCH_RISCV.

Change-Id: Ia7a1a8f0bfab20e91b8429dd6dd3e9a4180a0a5b
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31042
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Hug <philipp@hug.cx>
2019-01-24 14:21:01 +00:00
Julien Viard de Galbert 053ea60682 soc/intel/denverton_ns: Configure MCA
Change-Id: I101eb4f008a13af92bac5ed738a8d1f1f8c65eba
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/c/25433
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 14:05:10 +00:00
Julien Viard de Galbert 15b570b716 soc/intel/denverton_ns: Use cpulib in cpu.c
Also remove duplicate code

Change-Id: I45da6363a35cf6f5855906bb97ed023681d36df7
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/c/25432
Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: David Guckian
Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 14:04:13 +00:00
Julien Viard de Galbert 2f66c709f4 soc/intel/denverton_ns: Enable Fast Strings
Change-Id: I7cee3c40299abf14a24128b1ac14f1823f87a0e1
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/c/25431
Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: David Guckian
Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 14:03:47 +00:00
Julien Viard de Galbert ab1227226e soc/intel/denverton_ns: Rewrite pmutil using pmclib
Change-Id: If31e7102bf1b47c7ae94b86d981b762eda0a19e5
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/c/25427
Reviewed-by: David Guckian
Reviewed-by: King Sumo <kingsumos@gmail.com>
Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 13:59:14 +00:00
Julien Viard de Galbert c2540a958b soc/intel/common/block/acpi: fix P-States extra entry
The ratio_max step is appearing twice when (ratio_max - ratio_min)
is evenly divisible by the ratio step.

This is because in this case there are no rounding down of ratio_max in
the for loop.

Thanks Jay Talbott for the step calculation algorithm.

Change-Id: I91090b4d87eb82b57055c24271d679d1cbb3b7a7
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/c/25429
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-24 13:58:24 +00:00
Nico Huber 016ef9e9bc ec/kontron: Add support for Kontron kempld
A programmable logic device used by Kontron as EC on their COM express
modules. The name `kempld` is taken from Linux kernel sources, as is the
I2C driver. The meaning of the acronym is unclear, probably: Kontron
Embedded Module PLD.

Change-Id: If9a0826c4a8f5c8cd573610c2d10561334258b36
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/29476
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-01-24 13:56:25 +00:00
Duncan Laurie b2e610011c mb/google/sarien: Fix recovery mode detection
In order to support the physical recovery GPIO on sarien it needs
to enable the option VBOOT_PHYSICAL_REC_SWITCH and set the GPIO
number in the coreboot table appropriately so that depthcharge can
correctly determine the GPIO number.  The same is done for the
write protect GPIO in this table.

Additionally since we are reading a recovery request from H1 it
needs to cache the result since H1 will only return true on the
first request.  All subsequent queries to H1 will not indicate
recovery.  Add a CAR global here to keep track of the state and
only read it from H1 the first time.

BUG=b:121380403
TEST=test_that DUT firmware_DevMode

Change-Id: Ia816a2e285d3c2c3769b25fc5d20147abbc71421
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Reviewed-on: https://review.coreboot.org/c/31043
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 13:55:21 +00:00
Karthikeyan Ramasubramanian 2b27e236b5 mb/google/octopus/bobba: Add support to handle PEN_EJECT event
Enable gpio_keys driver for bobba and add required configuration in the
device tree to handle the pen eject event.

BRANCH=octopus
BUG=b:117953118
TEST=Ensure that the system boots to ChromeOS. Ensure that the stylus tools
open on pen eject. Ensure that the system wakes on Pen Eject. Ensure that
the system enters S0ix and S3 states after the pen is ejected. Ensure that
the system enters S0ix and S3 states when the pen remains inserted in its
holder. Ensured that the system does not wake when the pen is inserted.
Ensure that the suspend_stress_test runs successfully for 25 iterations
with the pen placed in its holder.

Change-Id: I768b89d2b45f4dcab6d235b11ce00544a827f22d
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/30108
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-24 13:55:02 +00:00
Karthikeyan Ramasubramanian c4427393c5 drivers/generic/gpio_keys: Add trigger for wakeup event action
Currently without any trigger the wakeup event is generated on both the
rising and falling edges of the GPIO input. Add support to specify the
trigger explicitly so that the configuration can be passed to the
kernel.

BRANCH=octopus
BUG=b:117953118
TEST=Ensure that the system boots to ChromeOS. Ensure that the stylus tools
open on pen eject. Ensure that the system wakes on Pen Eject. Ensure that
the system enters S0ix and S3 states after the pen is ejected. Ensure that
the system enters S0ix and S3 states when the pen remains inserted in its
holder. Ensured that the system does not wake when the pen is inserted.
Ensure that the suspend_stress_test runs successfully for 25 iterations
with the pen placed in its holder and ejected from its holder.

Change-Id: Ifb08ba01106031aa2655c1ae2faab284926f1ceb
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@chromium.org>
Reviewed-on: https://review.coreboot.org/c/30451
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-24 13:54:51 +00:00
Karthikeyan Ramasubramanian cff4507289 soc/intel/gpio: Enable configuring GPIO debounce duration
Add new helper macros to enable configuring debounce duration for a
GPIO input. Also ensure that the debounce configuration is not masked
out.

BRANCH=octopus
BUG=b:117953118
TEST=Ensure that the system boots to ChromeOS. Ensure that the debounce
duration is configured as expected.

Change-Id: I4e3cd7744867bcfbaed7d3d96fed4e561afb2cec
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@chromium.org>
Reviewed-on: https://review.coreboot.org/c/30450
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-24 13:54:45 +00:00
Karthikeyan Ramasubramanian 0b5d2e0f0b soc/intel/common/gpio_defs: Enable configuring GPIO_DW2 pad register
Currently all the helpers support configuring GPIO_DW0/1 registers. In
some architectures there is an additional configuration GPIO_DW2 register
that can be used to configure debounce duration etc. Add a helper macro
to enable configuring GPIO_DW2 pad register.

BRANCH=octopus
BUG=b:117953118
TEST=Ensure that the system boots to ChromeOS. Ensure that the current
configuration is not disturbed by turning on the GPIO_DEBUG option and
verifying the debug output before and after the change.

Change-Id: I3e5d259d007fdc83940a43cc4cd4a2b8a547d334
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@chromium.org>
Reviewed-on: https://review.coreboot.org/c/30449
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-24 13:54:40 +00:00
Patrick Rudolph ab0a77453c cbmem_top: Fix comment and remove upper limit
There's no such limit on 64 Bit coreboot builds.

* Fix comment in cbmem.h
* Remove 4 GiB limit on Cavium SoCs

Tested on opencellular/elgon.
Still boots Linux as payload.

Change-Id: I8c9c6a5ff81bee48311e8bf8e383d1a032ea3a6d
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/30609
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-01-24 13:54:21 +00:00
Kyösti Mälkki 267684f10e soc/cavium/cn81xx: Replace uses of dev_find_slot()
Change-Id: I9f176caff3b6423121676eb895f5f68a5b926de4
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30517
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-01-24 13:53:32 +00:00
You-Cheng Syu 44e9c37f35 mediatek/mt8183: Move some initialization into mt8183_early_init
MT8183 only allows booting from eMMC, so we have to do eMMC emulation
from an external source, for example EC, which makes the size of
bootblock very important.

This CL adds a new function mt8183_early_init, which includes all
initializations that should be done in early stages. All mainboards
using MT8183 should manually call it in either bootblock or verstage.

BRANCH=none
BUG=b:120588396
TEST=manually boot into kernel

Change-Id: I35d7ab875395da913b967ae1f7b72359be3e744a
Signed-off-by: You-Cheng Syu <youcheng@google.com>
Reviewed-on: https://review.coreboot.org/c/31024
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-01-24 13:53:16 +00:00
Keith Short 514363541f cr50: Add probe command to poll Cr50 until DID VID is valid
Added new routine cr50_i2c_probe() which ensures that communication
with the Cr50 over I2C is good prior to attempting other initialization
of the Cr50 and TPM state.  This avoids a race condition when the Cr50
is first booting that it may reset it's I2C slave interface during the
first few I2C transactions initiated from coreboot.

BUG=b:120009037
BRANCH=none
TEST=Run the Cr50 factory update against Careena board.  Confirm that
I2C reads are retried until the DID VID is valid.  Tested against debug
Cr50 firmware that forced failure of cr50_i2c_probe() and verfied that
coreboot shows recovery screen.

Change-Id: I47c59a32378ad00336277e111e81ba8d2d63e69a
Signed-off-by: Keith Short <keithshort@chromium.org>
Reviewed-on: https://review.coreboot.org/c/30295
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
2019-01-24 13:52:43 +00:00
Maulik V Vaghela fc707892de mb/google/hatch: Enable support for WWAN
This patch enables relevant GPIOs to enable WWAN. WWAN also requires to
enable USB 2 port 6 and USB3 port 5 which is already enabled in device
tree related changes.

BUG=b:120914069
BRANCH=none
TEST=check if code compiles with changes.

Change-Id: I1559bbc6168aec1a369bf3291d2c1e2f9a2fbe07
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/30678
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-01-24 13:52:28 +00:00
Maulik V Vaghela 6225a67740 mb/google/hatch: Enable PCIe WLAN and BT
Enable PCIe WLAN for hatch
1. Enable PCI port 14 for PCIe WLAN
2. Enable CLKREQ, CLK SRC 3 for PCI port 14
3. GPIO pad config for WLAN and BT
USB port for BT has already been enabled so not included in this patch

BUG=b:120914069
BRANCH=none
TEST=check if code compiles correctly and verify GPIO configuration with
schematics

Change-Id: I4f2a6eb37a467ad8b8cdde8fe6b657fabb383b04
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/30467
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
2019-01-24 13:52:15 +00:00
Martin Roth 3748aae7d6 util/lint: update non-ascii linter checking rules
- Check non-external payloads
- Remove directories that aren't in the coreboot git repo.
- Remove non-phrase rule from list of excluded phrases

Change-Id: I9e056e8b43af567f102dfc0db76f60328aa1ed04
Signed-off-by: Martin Roth <martinr@coreboot.org>
Reviewed-on: https://review.coreboot.org/c/28449
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-01-24 13:51:51 +00:00
Nico Huber 533bc0a7ef util/kconfig: Add `toada` Ada spec generation tool
Converts `auto.conf` to an Ada spec file. Write to
$(obj)/cb-config.ads and set the package name to
`CB.Config`.

Change-Id: I97c060d8a613c74a82a18aff9524ad4b01f9df56
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/31053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-24 13:47:08 +00:00
Arthur Heymans a402a9e7ab nb/intel/x4x: Put stage cache in TSEG
TSEG is not accessible in ring 0 after it is locked in ramstage, in
contrast with cbmem which remains accessible. Assuming SMM does not
touch the cache this is a good region to cache stages.

Tested on Intel DG41WV, the stage cache gets properly created and used
on S3 resume.

Change-Id: Ie46c1416f8042d5571339b36e1253c0cae0684b8
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/25606
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 13:44:14 +00:00
Arthur Heymans 20f71369d9 nb/intel/pineview: Put stage cache in TSEG
TSEG is not accessible in ring 0 after it is locked in ramstage, in
contrast with cbmem which remains accessible. Assuming SMM does not
touch the cache this is a good region to cache stages.

Tested on Foxconn D41S.

Change-Id: I3d163e8ff328ba01425b524a673f34a96fb93ea7
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/25605
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 13:43:58 +00:00
Arthur Heymans c3e9ba03b6 nb/intel/gm45: Put stage cache in TSEG
TSEG is not accessible in ring 0 after it is locked in ramstage, in
contrast with cbmem which remains accessible. Assuming SMM does not
touch the cache this is a good region to cache stages.

Tested on Lenovo thinkpad X200: on cold boot the external stage cache
gets created and the cached ramstage gets successfully used on the S3
resume path.

Change-Id: I642f7d6ae5523a35904c8e1f029027565a364d26
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/25604
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 13:43:34 +00:00
Arthur Heymans dce3927f20 nb/intel/i945: Put stage cache in TSEG
TSEG is not accessible in ring 0 after it is locked in ramstage, in
contrast with cbmem which remains accessible. Assuming SMM does not
touch the cache this is a good region to cache stages.

Tested on Intel D945GCLF and Lenovo Thinkpad X60, on cold boot the
external stage cache gets created and the stage cache gets properly
used on S3 resume.

Change-Id: I447815bb0acf5f8e53834b74785d496f9d4df1da
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/25603
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 13:42:54 +00:00
Arthur Heymans df7aecd926 cpu/intel: Configure IA32_FEATURE_CONTROL for alternative SMRR
Some CPUs, (Intel core2 and pineview) have slightly different SMRR
MTRR mechanism. The MSR_SMRR_PHYSBASE/MASK MSRs are at a different
location, have slightly different semantics and need SMRR enable in a
locked down IA32_FEATURE_CONTROL MSR.

This change takes away the possibility to (not) lock
IA32_FEATURE_CONTROL on these CPUs, as this is needed for SMRR MSR to
work. Since sockets cover multiple CPUs of which only some support
SMRR, the Kconfig option CONFIG_SET_IA32_FC_LOCK_BIT is kept in place,
even though it gets meaningless on those CPUs. Locking that bit was
the default anyway.

With this patch Intel Netburst CPUs also configure
IA32_FEATURE_CONTROL. According to Intel 64 and IA-32 Architectures
Software Developer's Manual those CPUs support that MSR so issues are
not to be expected.

Change-Id: Ia85602e75385e24ebded75e6e6dd38ccc969a76b
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/27586
Tested-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-01-24 13:42:36 +00:00
Nico Huber 845a96dfd6 Kconfig: Remove symbol names for choices
These are completely throwing Kconfig off, resulting in duplicate
entries.

Change-Id: I401467da686d5011a456b661a10170492a919c81
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/30582
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-01-24 13:41:31 +00:00
Arthur Heymans 7701376cca cpu/intel/model_406dx: Remove the notion of CPU sockets
Change-Id: I5e8fb2e7331d02224a4199c4d05f92c603c57f78
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/31032
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 13:40:39 +00:00
Arthur Heymans 7e6946a74c cpu/intel/model_206ax: Remove the notion of sockets
With the memory controller the separate sockets becomes a useless
distinction. They all used the same code anyway.

UNTESTED: This also updates autoport.

Change-Id: I044d434a5b8fca75db9eb193c7ffc60f3c78212b
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/31031
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Tristan Corrick <tristan@corrick.kiwi>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 13:39:19 +00:00
Kyösti Mälkki d6c15d0c8c sb/intel/common: More SMBus block_cmd_loop()
Setup to different block transactions are similar
enough to have common place to call execute_command()
in.

Change-Id: I671fed280f47e6bc673eb7506f09ed6ed36d2804
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/26763
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-24 13:38:27 +00:00