Commit Graph

24575 Commits

Author SHA1 Message Date
Seunghwan Kim 05132707ca mb/google/poppy/variant/nautilus: Enable CABC feature as default
This change configures GPP_E22 to GPO_HIGH to enable CABC feature
on nautilus board.

BUG=b:68789889
BRANCH=poppy
TEST=emerge-nautilus coreboot

Signed-off-by: Seunghwan Kim <sh_.kim@samsung.com>
Change-Id: Ifed0d37bf8147aa1b580f594f36f186051c2eb52
Reviewed-on: https://review.coreboot.org/25120
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-21 05:12:56 +00:00
Akshu Agrawal e11a11265b mb/google/kahlee: Add register address mapping for FCH MISC
Audio machine driver will enable/disable clock by making it as
a CCF clock in kernel.

BUG=b:74570989
TEST=cherry-picked https://patchwork.kernel.org/patch/10291875/
on 4.14 kernel
aplay -vv <file>
check register to see clock enabled
kill aplay
check register to see clock disabled

Change-Id: Ia553e55ffb358415067000d2d2d2744322d1c4db
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-on: https://review.coreboot.org/25263
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-21 03:55:11 +00:00
Martin Roth bf7dea0028 mainboard/google/kahlee: Initialize EC earlier in the bootblock
Set up the EC communication a little earlier so we can read the board
ID before programming GPIOS.

BUG=b:73078053
TEST=Build & Boot grunt, board_id() now gets ID correctly

Change-Id: Icf3f598824cfed69fa03ba2bb86503bb3c3699a5
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25286
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-20 22:44:57 +00:00
Ravi Sarawadi 3669a06c95 soc/intel/apollolake: Add support for GSPI
BUG=b:73133848
BRANCH=None
TEST=Build coreboot for Octopus board. Tested the GSPI interface
with a SPI EEPROM and got correct response to a RDID command

Change-Id: Iec96f926ba7162074090617b7cf1c84e36b0fb37
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Reviewed-on: https://review.coreboot.org/24906
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-20 02:04:06 +00:00
Lijian Zhao f46bd35663 drivers/intel/wifi: Add Jefferson Peak Device ID
The following PCI device ID can be included for jefferson peak wifi
devices driver support, and they are:
	9df0 for jefferson peak on Cannonlake-LP w/CNVi
	A370 for jefferson peak on Cannonlake-H w/CNVi
	31dc for jefferson peak on Geminilake w/CNVi

BUG=None
TEST=None

Change-Id: I48886cea5578a302f6ef033cb35df4a38bd64ea8
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/25146
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-19 22:37:52 +00:00
Justin TerAvest 3cb00ef84e mb/google/octopus: Configure PERST_0 pin
According to the schematic, Octopus boards have WLAN_PE_RST connected to
GPIO_164. This change configures that properly in devicetree.

BUG=None
TEST=None

Change-Id: I2ba4839e036f02c5e0316d08599894879133894a
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/25248
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-19 15:31:48 +00:00
Justin TerAvest 22595f6e45 mb/google/octopus: Fix GPIO config for DRAM_IDs
The GPIO pad configurations for GPIO68-71 are incorrectly configured as
outputs. This change corrects them to be inputs.

BUG=b:74932341
TEST=None

Change-Id: I319f8a64d83c29ed150316c15a8d429cc7c024f3
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/25217
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-19 15:09:10 +00:00
amanda_hwang 04ccd5f9b5 mb/google/poppy: Config GPIO for DMIC by different sku id
BUG=b:74177699
BRANCH=poppy
TEST=Verify audio recorder function by different SKU ID

Change-Id: Ic6570703f6ab4a1b03cbba8370fc0f597ab6bcf2
Signed-off-by: amanda_hwang <amanda_hwang@compal.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/25148
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-19 15:08:41 +00:00
Shamile Khan c4276a3fdc soc/intel/apollolake: Add PCIe de-emphasis enable configuration.
PCIe de-emphasis is enabled by default. Thunderpeak Wi-Fi requires
it to be disabled. Therefore allow it to be configured via a
device tree setting.

TEST=On GLKRVP, verify Thunderpeak Wi-Fi card shows up in lspci when
de-emphasis is disabled in device tree.

Change-Id: Iae204768dfe00a638c764644c44c7cda269e73e0
Signed-off-by: Shamile Khan <shamile.khan@intel.com>
Reviewed-on: https://review.coreboot.org/25185
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-19 14:25:04 +00:00
Justin TerAvest cc6953bb34 mb/google/octopus: Configure PCH_WP_OD early.
The GPIO for EEPROM write-protect should be configured early, before
romstage. This change configures that pad earlier. This pad is the same
on the existing Octopus schematics.

BUG=None
TEST=None

Change-Id: Idf296ba6aad75b890afabd6f7c7c51fbaf911214
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/25250
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-19 14:24:04 +00:00
Shelley Chen f12bb7bcf2 mb/google/fizz: Enable VMX
We are enabling at the kernel level, but that is triggering an issue
where FSP expects it to be disabled so it forces a cold reboot on
every warm reboot, clearing the ramoops logs.  Enabling in BIOS so it
matches what the kernel expects.

This is the same change that were done for eve:
https://review.coreboot.org/#/c/22449/

BUG=None
BRANCH=None
TEST=echo PANIC >  /sys/kernel/debug/provoke-crash/DIRECT
     check for /dev/pstore/console-ramoops

Change-Id: Icd0bd01f5aee4c89f503eebba0808a1f3059e739
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/25251
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-19 14:23:03 +00:00
Richard Spiegel 6dfbb59307 soc/amd/stoneyridge/southbridge.c: Remove configure_stoneyridge_uart
The GPIO programming of configure_stoneyridge_UART() can be done by the early
GPIO table, AOAC enabling was already removed. So  configure_stoneyridge_uart()
became redundant. Remove procedure  configure_stoneyridge_uart().

BUG=b:74258015
TEST=Build and boot kahlee, observing serial output does not changes from
previous serial output.

Change-Id: Ie67051d7b90fa294090f6bfc518c6c074d98cc98
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25192
Reviewed-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-19 14:19:46 +00:00
Furquan Shaikh 6bff3bf4be mb/google/octopus: Do not configure GPIO_149 as GPO
GPIO_149 is used as ESPI clock feedback and configuring it as a GPO
results in EC communication failure. This change removes the
configuration of GPIO_149 as GPO in ramstage so that it remains
configured for ESPI (as it was when AP came out of reset).

BUG=b:75348718

Change-Id: Ie4f21b12fae027cdba54ce147e6d1a88ee854792
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/25259
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-17 21:52:13 +00:00
Garrett Kirkendall 64294eb5e2 soc/amd/stoneyridge: Call sb_spibase() early
Call sb_spibase() early so that it will set up the SPI base address.
This is another step to moving AGESA calls out of the bootblock.

BUG=b:74427893
BRANCH=master
TEST=Build and boot Grunt.

Change-Id: I665d32f3acb0046eb6abbd363735561f0372f2a0
Signed-off-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/25246
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-03-17 16:32:15 +00:00
Aaron Durbin fd228e979c soc/intel/apollolake: handle different memory profiles for apl and glk
glk has different memory profile values than apl. Therefore, a
translation is required to correctly set the proper profile value
depending on what SoC (and therefore FSP) is being used. Based on
SOC_INTEL_GLK Kconfig value use different profiles.

BUG=b:74932341

Change-Id: I6ea84d3339caf666aea5034ab8f0287bd1915e06
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/25249
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-17 02:06:08 +00:00
Richard Spiegel a9f49366c0 soc/amd/stoneyridge: Create a HALT_THIS_AP callout
It was required for all cores use the same CAR teardown function
(exit_car.S and gcccar.inc). AGESA has already been modified to do the
AP to do the call out. Create assembly code to call chipset_teardown_car
and then enter an endless loop with halt instruction. Then create the
call out that will call this new assembly code.

BUG=b:70338633
AGESA COMMIT=3313d277
TEST=Created a debug version of AGESA that would print the returned
status of HALT_THIS_AP. Build code without the fix, see the return.
Build code with the fix, see that there's no return.

Change-Id: I05ee405812211d93dfdbdc5ee7d9978c2eb585e1
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/24999
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-03-16 19:01:46 +00:00
Richard Spiegel 013f1024c3 stoneyridge: Update AGESA binary and AGESA.h
AGESA.bin was updated in the binary repo, so update the submodule pointer.
Among other changes, this added a callback "AGESA_HALT_THIS_AP", which
requires updated header files.

BUG=b:70338633
TEST=build kahlee.

Change-Id: I5a07f1c539d00aed34cfe45d6d7ef60c1dc56566
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25183
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-16 19:01:30 +00:00
Richard Spiegel 0e0e93cce1 soc/amd/stoneyridge/southbridge.c: Create AOAC initialization code
Devices that need to have their AOAC register enabled do have a delay before
they become available. Currently each device has their own wait loop. Create
a procedure that initializes all AOAC devices in a table and wait for all
AOAC to become alive, then call this new procedure before the call to
initialize the UART. Then change all procedures that initialize some AOAC by
moving the devices to the table and removing AOAC initialization code.

BUG=b:74416098
TEST=Build and boot kahlee checking that UART is sending debug messages out.

Change-Id: I359791c2a332629aa991f2f17a67e94726a21eb5
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25142
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-03-16 15:24:44 +00:00
Furquan Shaikh 2cfc862a3e soc/intel/apollolake: Add config option for enabling hotplug
PcieRpHotPlug in apollolake UPD is default enabled. This change adds a
config option to enable hotplug only if explicitly requested by
mainboard. This changes the default behavior on all apollolake boards
to have hotplug disabled.

BUG=b:74633273
BRANCH=reef,coral

Change-Id: I572c054d31aaf5d43a79c4b1773ec9356da48d9d
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/25187
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-16 04:43:11 +00:00
Furquan Shaikh 6d5e10c05d soc/intel/apollolake and mainboards: Use pcie_rp_clkreq_pin array
This change uses an array pcie_rp_clkreq_pin for accepting CLKREQ#
from mainboards instead of defining a separate property for each root
port. This allows us to use memcpy to copy the entire array into FSP
params as well as new properties for PCIe root ports can be added as
arrays in future CLs.

BUG=b:74633273
BRANCH=reef,coral

Change-Id: Ifa05f1e38fcfd95063ec327712e472cdbd12dbb7
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/25186
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-16 04:43:01 +00:00
Duncan Laurie 211bb97c67 mb/google/eve: Update DPTF parameters
1) Set the critical temperature threshold to 100C to match changes
on other boards.  This is intended to reduce DPTF-initiated thermal
shutdowns before it has had a chance to react.

2) Reduce the CPU passive threshold sample rate from 5 seconds to 1
second so DPTF will react faster to rapid temperature increases.

BUG=b:67459049
BRANCH=eve
TEST=manual performance/power testing on Eve hardware

Change-Id: Ib660dcb25422fea0aa692fac5ba65b49808965ba
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/25153
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-03-16 04:18:51 +00:00
zaolin 1356d6288b security/tpm: Fix TPM software stack vulnerability
* Fix tlcl_read() for TPM 1.2
* https://github.com/nccgroup/TPMGenie

Change-Id: I1618b2cc579d189bccca7a781e2bed0976a8b471
Signed-off-by: zaolin <zaolin@das-labor.org>
Reviewed-on: https://review.coreboot.org/25184
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-16 04:13:26 +00:00
Shelley Chen 4e0b47a5ed mb/google/poppy/variants/nami: Add gpio-keys ACPI node for PENH
Use gpio_keys driver to add ACPI node for pen eject event.  Also
setting gpio wake pin for wake events.

BUG=b:73121017
BRANCH=None
TEST=./util/abuild/abuild -p none -t google/poppy -x -a

Change-Id: I5d87d938ac3a4e52e676850b9d8b80e83726275d
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/25162
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-15 22:39:45 +00:00
Shelley Chen 6a0eafefc4 mb/google/poppy/variants/nami: Use GPP_B4 as Touchscreen Power Enable
Touchscreen power enable for Nami has moved from GBB_C22 to GPP_B4 in
the latest schematics.

BUG=b:74347464
BRANCH=None
TEST=./util/abuild/abuild -p none -t google/poppy -x -a

Change-Id: I3b1794d44f25c0d42d082d63b9e3ec3dfcef7528
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/25154
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-15 22:39:20 +00:00
Garrett Kirkendall e7513e0d5c soc/amd/stoneyridge: Call sb_acpi_mmio_decode()
Call function sb_acpi_mmio_decode() from bootblock_fch_early_init().
This enables decoding of the FCH ACPI MMIO regions 0xfed80000 -
0xfed81fff.  This is another step to moving AGESA out of the bootblock
for StoneyRidge

BUG=b:74586747
BRANCH=master
TEST=Build and boot on Grunt.

Change-Id: I8cf329e5cd2002b225742fefa5c1ddd2598de674
Signed-off-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/25161
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-15 15:45:58 +00:00
Barnali Sarkar 7de8503d76 include/device: Add pci id for Intel EMMC for SKL
Change-Id: I18315e48653b16b34d1473e6c0bb2a2662a1a2c3
Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com>
Reviewed-on: https://review.coreboot.org/23870
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-15 15:38:05 +00:00
Matt DeVillier 773488f3f7 soc/intel/broadwell: add support for Intel GMA OpRegion
Add global/ACPI nvs variables required for IGD OpRegion.
Add functions necessary to generate ACPI OpRegion, save the
table address in ASLB, and restore table address upon S3 resume.

Implementation largely based on existing Haswell/Lynxpoint code.

Test: boot Windows 10 on google/lulu with Tianocore payload and
GOP display init, observe display driver loaded and functional,
display not black screen when resuming from S3 suspend.

Change-Id: I024f4f0784df3cbbb9977692e9ef0ff9c3552725
Signed-off-by: CoolStar <coolstarorganization@gmail.com>
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/25094
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2018-03-15 14:15:29 +00:00
Shamile Khan cb9f55ec38 mb/google/octopus: Enable audio components.
Octopus uses MAX98357A speaker amplifier and DA7219 codec.
Add device tree entries and Kconfig settings for these
components.

BUG=b:73292699,b:73230879
BRANCH=None
TEST=Build coreboot for Octopus board.

Change-Id: I27b5113677a8bd44dbbae587e27616d9e0b90d7f
Signed-off-by: Shamile Khan <shamile.khan@intel.com>
Reviewed-on: https://review.coreboot.org/25117
Reviewed-by: Sathyanarayana Nujella <sathyanarayana.nujella@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-15 08:50:14 +00:00
Nico Huber d91c932517 util/inteltool: Add missing #include <string.h>
Change-Id: I7bb142d9f936b73e84d301028069d85cc15d596a
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/25143
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2018-03-15 08:49:49 +00:00
Nicolas Boichat 3bfd734e6b mb/google/poppy/variants/baseboard: Add gpio-keys ACPI node for PENH
This change uses gpio_keys driver to add ACPI node for pen eject event.

BUG=b:74413116
TEST=Verified using evtest that pen eject event results in events as
     expected.

Change-Id: I6019d633f4337137bb9fbba770040cb5b30da773
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-on: https://review.coreboot.org/25147
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-14 16:30:27 +00:00
Caveh Jalali 21df67ecd4 soc/intel/cannonlake: Disable RTC write protect
The cannonlake FSP enables PchLockDownRtcMemoryLock by default, but we
need this memory to be writable.  We normally over-ride this in the
SoC chip init code, so we'll do the same on cannonlake.

BUG=b:71722386
BRANCH=none
TEST=Filled /dev/nvram with 0xff and 0x00 bytes to verify we can flip
all the bits.

Change-Id: I7cdd4abc2b3795d7dd82236fbe3c112428ee882b
Signed-off-by: Caveh Jalali <caveh@chromium.org>
Reviewed-on: https://review.coreboot.org/25069
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Vincent Palatin <vpalatin@chromium.org>
2018-03-14 11:19:08 +00:00
Vincent Palatin 995d989ecb mb/google/zoombini/variants/meowth: Make FPMCU interrupt level-triggered
Fix the IRQ configuration: it must be level-sensitive not edge-sensitive
(and match the GPIO configuration).

BUG=b:71986991
BRANCH=none
TEST=on Meowth, /proc/interrupts shows 'IO-APIC 46-fasteoi chromeos-ec'
then run 'ectool --name=cros_fp fpmode fingerup' and see the number of
interrupts incrementing and the MKBP event happening.

Change-Id: Iba8cff21d637fe6bf4ef5152fc01aaf98906477d
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-on: https://review.coreboot.org/25110
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-14 11:18:47 +00:00
Lijian Zhao 192afb6ad6 mainboard/google/meowth: Enable System Agent dynamic frequency
Enable System Agent dynamic frequency support by default.

BUG=None
TEST=Build and flash with debug version FSP, check SaGv in serial print
to be set to "4".

Change-Id: I7dd29db206b06e600407bb0b1d0bc7530f4ac93e
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/25093
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-14 11:18:27 +00:00
Lijian Zhao f5205a3c81 soc/intel/cannonlake: Add SaGv value definition
SaGv(Sytem Agent Dynamic Frequency) have four settings, disabled,
disabled but running at fixed lower frequency, disabled but running at
fixed middle frquency, disabled but running at fixed high frequency and
totally enabled.

BUG=None.

Change-Id: Ib5fb648179e7889aaa64d91e6cf7a7a7503f4225
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/25116
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-14 11:18:22 +00:00
Elyes HAOUAS ec19354b9a src/device/dram/ddr2: Fix supported burst lengths
Supported burst lengths are described at byte 16

Change-Id: I502710bdac7eec715b29febefd64be88e5a1b80a
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/25098
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-03-14 11:17:42 +00:00
Garrett Kirkendall 6575306663 soc/amd/stoneyridge: Configure FCH for TPM
In preparation for moving AGESA calls out of the bootblock:
* Add sb_tpm_decode to enable FCH decoding of TPM 1.2 regions and Legacy
TPM IO 0x7f-0x7e and 0xef-0xee
* Modify sb_tpm_decode_spi to additionally call sb_tpm_decode.

BUG=b:65442212
BRANCH=master
TEST=abuild, build Gardenia, build and boot Grunt (with other changes
to call code not committed at this time)

Change-Id: I0e2399e113c765393209dd11fd835fc758cf3029
Signed-off-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/25027
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2018-03-14 11:17:11 +00:00
Matt DeVillier be33a674bb soc/intel/baytrail: add support for Intel GMA OpRegion
Add global/ACPI nvs variables required for IGD OpRegion.
Add functions necessary to generate ACPI OpRegion, save the
table address in ASLB, and restore table address upon S3 resume.

Implementation largely based on existing Broadwell code.

Test: boot Windows 10 on google/squawks with Tianocore payload and
GOP display init, observe display driver loaded and functional,
display not black screen when resuming from S3 suspend.

Change-Id: Iab15e1de2bb7d8fbec2e8705a621cfca0f255d4b
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/25102
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2018-03-14 11:16:41 +00:00
Matt DeVillier 681ef51d73 drivers/intel/gma: fix opregion SCI register for Atom platforms
Most Intel platforms use separate registers for software-based
SMI (0xe0) and SCI (0xe8), but Atom-based platforms use a single
combined register (0xe0) for both. Adjust opregion implementation
to use the correct register for Atom-based platforms.

Test: Boot Windows on Atom-based ChromeOS device with Tianocore
payload and non-VBIOS graphics init; observe Intel display
driver loaded correctly and internal display not blank.
(requires additional change for Atom platforms to select
CONFIG_INTEL_GMA_SWSMISCI)

Change-Id: I636986226ff951dae637dca5bc3ad0e023d94243
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23696
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2018-03-14 11:16:27 +00:00
Joel Kitching 3ab36b84f7 acpi: update comment referencing ACPI ID
ACPI ID for coreboot is now "BOOT" according to CL:18521.

BUG=none
BRANCH=master
TEST=none

Change-Id: I802ce284001b186f6cd8839b8c303d49f42b4d38
Signed-off-by: Joel Kitching <kitching@google.com>
Reviewed-on: https://review.coreboot.org/25042
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-14 04:33:53 +00:00
Justin TerAvest 36c926d86c mb/google/octopus: Add yorp variant
This creates a yorp variant for octopus; nothing too interesting now,
just picks up values from the baseboard.

BUG=b:74443669,b:74067452
TEST=Build

Change-Id: I55af8f02d33138a3b6bab7860a665e3deb5595c2
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/25086
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-13 17:01:56 +00:00
Furquan Shaikh daec14da23 mb/google/poppy/variants/nautilus: Enable SAR configs
This change enables SAR configs when building with CHROMEOS option.

BUG=b:74439919

Change-Id: I11a8fa04a77f688ed288780f2c605b8ac701f5a9
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/25104
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-13 15:37:32 +00:00
Furquan Shaikh 0995b2da38 mb/google/poppy/variants/nami: Use internal pulldown for MEM_CONFIG_4
Since nami proto did not have any external pull on MEM_CONFIG_4, use a
weak internal pull down before reading it.

BUG=b:74420123
TEST=Verified that the value read for MEM_CONFIG_4 is correct on nami.

Change-Id: I45989d2ca35b863f391baba9e2f2e602033217d4
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/25103
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-13 15:37:17 +00:00
Justin TerAvest 898e2b4399 mb/google/octopus: Fix lpddr4 skus
The current lpddr4 skus entries do not match the RAMID table in the
schematic. This commit updates that so they are consistent. Thankfully,
the values are the same as for glkrvp, so I just copied from there.

BUG=b:74392818
TEST=None

Change-Id: I2e63ea0b27ef58038e5a37949c31a808989c98c2
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/25063
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-03-12 16:12:15 +00:00
Nick Vaccaro a894ebb420 mb/google/zoombini/variants/meowth: change gpios to no-connects
The following gpios are no longer needed and are now configured as
no-connects : GPP_C6, GPP_H4, GPP_H5

BUG=b:74406599
BRANCH=master
TEST=none

Change-Id: I55769336195db0e57dfbaf5b5770e15050138341
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/25070
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-12 16:11:57 +00:00
Nicolas Boichat 27c2ab694d mb/google/poppy: Clear memory_params before initializing them
Make sure that fields that are not updated in
variant_memory_params keep a default value of 0.

In particular, use_sec_spd is intended to have a default value of
0 on all platforms. Without this patch, a random value is used
and all boards (except nami) get stuck on boot.

BRANCH=poppy
BUG=b:74439917
TEST=Nautilus and poppy can boot, and do not get stuck at
     "CBFS: 'sec-spd.bin' not found."

Change-Id: I06c6511625de930903ae13788bdcd27667a17886
Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>
Reviewed-on: https://review.coreboot.org/25101
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-12 15:24:16 +00:00
Gwendal Grignou c3d4c428e0 meowth: Add SAR Sensor in devicetree
Add left and right semtech SAR sensor.

BUG=b:74363445
TEST=Test on meowth, alongside 24962.
Check in sysfs that SX9310 is presented:
/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:09/SX9310:00
/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:0d/SX9310:01

Change-Id: I017db1105800003b312e75dc7e1e27be535a457a
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://review.coreboot.org/25062
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2018-03-10 00:27:22 +00:00
Caveh Jalali f211165334 mb/google/zoombini: re-enable software sync
we had disabled software sync for bringup - we now have enough
functionality in place to turn on software sync.

Change-Id: Ib7f5a24ed8a47cb44b3f505e3cd49e0cb6931dc0
Signed-off-by: Caveh Jalali <caveh@google.com>
Reviewed-on: https://review.coreboot.org/23630
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-09 21:41:28 +00:00
Subrata Banik efbfdd2d60 soc/intel/skylake: Move PCR DMI programming into bootblock
As per PCH BWG 2.5.16, set up LPC IO Enables PCR[DMI] + 2774h bit
[15:0] to the same value program in LPC PCI offset 82h. Also this
cycle decoding is only allowed to set when SRLOCK is not set.

Hence move the required programming from lpc.c to pch.c.

Also only enable COM port ranges if CONFIG_DRIVERS_UART_8250IO
Kconfig is selected.

Change-Id: Ie706735492a450baa653d8a8bb74c6e42f5150b8
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23866
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-09 21:40:32 +00:00
Subrata Banik d83faceefa soc/intel/common: Enable decoding of the COMB range to LPC based on Kconfig
By default all Intel platform has enable IO decode range for COMA if
CONFIG_DRIVERS_UART_8250IO is selected.

With this patch, COMB will get enable based on
CONFIG_SOC_INTEL_COMMON_BLOCK_LPC_COMB_ENABLE Kconfig selection.

Also make lpc_enable_fixed_io_ranges() function returns Enabled I/O bits to avoid
an additional pci configuration read to get the same data.

Change-Id: I884dbcc8a37cf8551001d0ca61910c986b903ebc
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/25045
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
2018-03-09 21:40:09 +00:00
Furquan Shaikh 80edc84687 mb/google/poppy/variants/nami: Fix typo in nami Makefile
Change SECONDARY_SPD_SOURCES to SEC_SPD_SOURCES as that is what the
spd target expects.

TEST=Verified that sec-spd.bin is present in coreboot.rom

Change-Id: I4299df1eb9009095ef899c5b83823750dfc715d8
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/25083
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-03-09 19:06:21 +00:00