Use more descriptive #define values for the ACPI features and
register decoding.
Change-Id: Iaaf9f9bd5761001bc4bfe6b64a6c72b1f04844bd
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22427
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Instead of getting the address of the GPIO function with an extern,
add a getter function and make the GPIO arrays static.
TEST=Build Grunt; Build & boot Kahlee
BUG=b:69164070
Change-Id: I3defcb66696459b915d7d4f43234d5c08ab7d417
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/22435
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
mainboard.h only had a single function definition. Move it into
baseboard/variants.h and get rid of the file.
TEST=Build grunt/kahlee
BUG=b:69164070
Change-Id: I6b7d50d5c949733d77c42b4daf56ed1f97ed6954
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/22434
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Update common files and add files for grunt to the variant directory.
BUG=b:68293392
TEST=Build only
Change-Id: I7b80e470058872d6613e66e64c8dd1494942e9b9
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/22186
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Print error message when using common i2c without default clock defined.
TEST=Do not define default clock in Kconfig, compile will stop for
assertion.
Change-Id: I803f97698b3928e6b64df0010e71a6ded1400f87
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/22405
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Default LPSS clock need to be defined for SOC.
TEST=Turn on COMMON_I2C_DEBUG, add I2C clock entry and check I2C
programing properly during coreboot.
Change-Id: I2c6b9bb23950b09f6f05e3ef762ccb1a260efc5f
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/22403
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Stoney Ridge ASL uses global NVS for sharing data between ACPI and SMM.
Change-Id: I8f497870844da1f56ff5c3b126d5613be36a9bfb
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/22425
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Explicitly add #include files to romstage.c to ensure sizes of the
devicetree structures are correct. The AMD support headers have an
open #pragma pack(1) which causes structure sizes to change based on
include ordering in different compilation units. More concretely, this
fixes a bug where dev->chip_info is incorrectly detected as 0.
Also shorten a printk string to bring the source line within 80 columns.
Change-Id: I1ed51cdbb8df387a453de6cb944b90538dac4431
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22424
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Several SPD hex files for chell were missing from upstream coreboot
(as compared to the Chromium tree/branch), which resulted in the
incorrect type and amount of RAM being reported on chell boards
with > 4GB RAM. Add these missing files and their Makefile entries.
TEST: boot google/chell m7/16GB config and observe correct RAM
type and amount reported via dmidecode and cbmem console log.
Change-Id: I37d708c96e754b438e40fc413420aa64bf234c29
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/22402
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
ModuleIdentifier must be 8 bytes. Every other location else that uses
this value explicityly defines it as 8 bytes. If it's initialized here
to less than 8 bytes, it gets passed to those other locations with
garbage at the end and fails to load the AGESA binary.
TEST=Build & boot Kahlee
BUG=B:69165234
Change-Id: I11fc90748f49782e2b16ee5326aee17cfe92d0bc
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/22430
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Set the UMA memory size to 128 MiB. This value was empirically tested
by AMD as the lowest value one could use.
BUG=b:64927639
TEST=default, and 64, 128, 256, 384MB non-legacy configurations.
Change-Id: I2bc808d8b402c3eb16a1a5962f3fa9d6b224cf52
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/21335
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add three settings for the UMA configuration to correspond with
definitions in AGESA.h.
* UMA off, Auto, or size specified
* Size (if specified above)
* Legacy vs. non-legacy (if Auto)
BUG=b:64927639
Change-Id: I38b6603f365fdc1f1f615794365476f749e58be7
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/21334
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
The AcpiPm1EvtBlk base I/O address is configured in PMx60. Add a
helper function to read this. The register is not lockable so it
shouldn't be assumed to be at its original address.
Change-Id: I91ebfb454c2d2ae561e658d903f33bfb34e1ad6f
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22413
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
The revision level is not checked. This was probably left over from
trying to determine hudson variants.
Remove the unused SMI command port values. This was missed in:
e9b862e amd/stoneyridge: Use generic SMM command port values
Change-Id: I91d8051372f4e238d390dd445d0bf06d06683a66
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22412
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Unhardcode the acpi_get_sleep_type() function and rely on the new
function in arch/acpi.h.
Change-Id: Icd49c44fae43effb9f082db354abd327cad9f1ad
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22410
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
SPD address is currenty int. It should be uint8_t.
BUG=b:62200225
Change-Id: Ia11c5994c41849ba01ecae3cee6fa97c527134d0
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/22300
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Solve issues left from Change-Id Ib88a868e654ad127be70ecc506f6b90b784f8d1b
Unify code: smbus.c to have the actual execution code, sm.c and smbus_spd.c
call functions within smbus.c.
Fix some functions that wrongly use SMBHSTCTRL as the register for the
data being transfered. The correct register is SMBHSTDAT0.
Include file smbus.h should only be used by sm.c, smbus.c and smbus_spd.c.
BUG=b:62200225
Change-Id: Ibd55560c95b6752652a4f255b04198e7a4e77d05
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/21887
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Add a #define for MB_DIMM_SLOTS and verify it doesn't exceed the max
supported for the device. AGESA's DRAM procedures follow the BKDG and
may vary depending on the number of slots on the motherboard. DIMM
numbering and ordering is also affected by this value.
Replace hardcoded integers with defined values for DIMM slots and
number of channels.
Change-Id: I4f7336da80b4e3d7f351502a63de0652e9ff5395
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/21853
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Kahlee needs to keep its DRAM contents after a reset. Move this
override out of the OemCustomize.c file to a devicetree register
setting.
Change-Id: I3196cb8b94bec64e8ce59e4285cf8d97f442bd3d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/21858
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
AmdInitPost() can be instructed to clear DRAM after a reset or to
preserve it. Use SetMemParams() to tell AGESA which action to take.
Note that any overrides from OemPostParams (OemCustomize.c) are not
affected by this change.
Change-Id: Ie18e7a265b6e0a00c0cc8912db6361087f772d2d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/21856
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Variable without an initializer will default to 0 hence no
need of an explicit initialization.
Change-Id: I208d5e475600b102cd3d972919b170c10c790b32
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/22417
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This patch ensures Skylake/Kabylake soc can make use of common
CSE code in order to perform global reset using HECI interface.
TEST=Build and boot on soraka/eve/reef/cnl-rvp
Change-Id: I49b89be8106a19cde1eb9b488ac660637537ad71
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/22394
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This ensures HECI1_BASE_ADDRESS macro is coming from respective
SoC dirctory and not hardcoded inside common cse code. As per
firmware specification HECI1_BASE_ADDRESS might be different
between different socs.
Change-Id: I502b5b41b449bb07f14f07435bf311bbd4f943b6
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/22393
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Some prototypes types don't match the actual function type, though there's
no error message due to the types being alias. For clarity, types should
match between prototypes and actual functions.
BUG=b:68007655
Change-Id: I9573a68f7153dbbad2fc6551d5dab000760c871e
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/22288
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Martin Roth <martinroth@google.com>
On Astronaunt, after the system enters the S5 power state, there is a
10-second timeout before the system transitions the power state from S5
to G3. The EN_PP3300_DX_LTE_SOC signal, which is controlled by GPIO_78
on the APL platform, remains on during that period. If the system is
powered back on before going to G3, the built-in modem won't go through
a power cycle as EN_PP3300_DX_LTE_SOC is never de-asserted.
Keeping the modem, and indirectly the SIM, powered during a quick system
power cycle may sometimes be undesirable. For instance, we would like a
SIM with PIN lock enabled to require unlocking each time the system is
powered on. After the SIM receives a PIN, it may remain unlocked until
its next power cycle.
Also, it is often desirable to power cycle the modem when the system
goes through a power cycle. For instance, a user may power cycle the
system to recover a wedged modem.
BUG=b:68365029
TEST=Tested the following on an Astronaunt device:
1. Verify that the modem is powered on after the system boots from cold.
2. Suspend the system to S0ix. Verify that the modem remains powered on
when the system is in S0ix. After the system goes back to S0, verify
that the SIM with PIN lock enabled doesn't request unlocking, and the
modem can quickly reconnect to a network.
3. Configure the system to suspend to S3 instead of S0ix, and then
repeat (2).
4. Perform a quick system power cycle, verify that the modem is powered
cycle and the SIM with PIN lock enabled requests unlocking.
Change-Id: Ie60776d5d9ebc6a69aa9e360bd882f455265dfa2
Signed-off-by: Ben Chan <benchan@chromium.org>
Reviewed-on: https://review.coreboot.org/22415
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This further allows compilation units to be re-used without
having to add macro guards because of declarations not being
around in the __SIMPLE_DEVICE__ case. These declarations are for
functions that operate on struct device. struct device is a known
type so just expose the functions using the correct type. Also,
DEVTREE_CONST is empty while in ramstage so there's no reason
to separate the declarations. They compile regardless of stage.
Change-Id: Idd4180437d30e7dfaa9f735416c108841e43129f
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/22397
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
In case the TPM is doing a long crypto operation the initial probe
could be very delayed. Rather than end up in recovery make the delay
long enough to accommodate the (current) long crypto times.
BUG=b:65867313, b:68729265
TEST=Verified that Soraka no longer hangs during EC reboot test.
Change-Id: I3bccff70e001dfc065c24be8ad34ef239a144db1
Signed-off-by: Duncan Laurie <dlaurie@google.com>
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/22379
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
This patch enables customized NIC leds as follows:
Green Orange (Amber)
100M off blinking
1000M on blinking
BUG=b:65437780, b:68284778
TEST=Make sure the registers are programmed as expected and observe the
LEDs are behaving as expected. Perform suspend/resume test and the
LEDs are still working as expected.
Change-Id: I9bb1367a4c742c2755d620e14ee6dfe70ee7f34b
Signed-off-by: Gaggery Tsai <gaggery.tsai@intel.com>
Reviewed-on: https://review.coreboot.org/22293
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
This compares to the acpi directory in other variants.
BUG=b:68293392
TEST=Build and boot kahlee
Change-Id: I05d402995b280d6f020bc2575063dbffefa30670
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/22372
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Even though this GPIO isn't used for Kahlee, it needs to be defined
so that the weak version of the variant_board_id() function can
compile.
BUG=b:68293392
TEST=Build and boot kahlee
Change-Id: Ia8daf70fbafe02ec37c6b5eb8421cdb11de3be8b
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/22371
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Stoney Ridge supports two different sets of SMU firmware, one for
either fanless OPNs and one for fanned.
Add a Kconfig mechanism to select the proper set and add the blobs
into cbfs.
BUG=b:66339938
Change-Id: I8510823e2232b74ec6fe001cc28953f53b2aa520
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22057
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
An upcoming PSP firmware change will allow coreboot to load the two
SMU firmware blobs (one runs in SRAM and the other in DRAM). The
traditional method is for the PSP to control most of the process,
e.g. loading the SRAM version prior to releasing the x86 reset.
Add a new command that can instruct the PSP to load a firmware blob
from a location in the flash.
The definition for commands 19 and 1a differ from others in that they
do not use a command/response buffer. Instead, the PSP will look in
the command/response pointer registers directly for the blob's
address.
BUG=b:66339938
Change-Id: I8431af341930f45ac74f471628b4dc4ede7735f4
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22056
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Move the two functions in fixme.c to places where they make more sense.
Coincidentally fix the todo in amd_initcpuio() and use bsp_topmem()
instead of explicitely reading the MSR.
BUG=b:62241048
Change-Id: Ica80b92f48788314ad290ccf72e6847fb6d039c3
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22297
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Convert functionality to use coreboot-centric functions and defined
values. This change should have no functional effect.
BUG=b:62241048
Change-Id: I87b258f3187db4247b291c848b5f0366d3303c75
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22248
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Now that recovery button has been enabled through cr50,
we can add VBOOT_PHYSICAL_REC_SWITCH config and treat
the recovery button like on any other chromebox.
BUG=b:37751915, b:63893483
BRANCH=None
TEST=With DUT in normal mode, boot into recovery, press ctrl+d
followed by pressing the recovery button. Should successfully
boot into dev mode.
CQ-DEPEND=CL:737477
Change-Id: I72fb42508083295e317dd06900796dc0cda753f6
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/22368
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Nautilus board uses Dialog da7219 headset codec,
Select the appropriate NHLT blob to be packaged in CBFS.
Also generate the required ACPI NHLT table for codec
and the supported topology in nautilus.
Removes unwanted DMIC blob pick for nautilus
BUG=b:68686020
TEST=With the required driver support in kernel verify that
the Audio plays on headset and recording on headset mic
Change-Id: I104889f54da1de38854bcb72aabbc88b739d6c09
Signed-off-by: Naveen Manohar <naveen.m@intel.com>
Reviewed-on: https://review.coreboot.org/22325
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add APIs and required parameters for creating Dialog da7219 SSP
endpoints in NHLT table.
The use of a NHLT table is required to make audio work
on the kabylake SoCs employing the internal DSP. The table
describes the audio endpoints (render vs capture) along with
their supported formats.
BUG=b:68686020
TEST=check that NHLT table for da7219 is created properly
Change-Id: I57b88873f1c59c8aadf8eec3c80a9d95165a2cc3
Signed-off-by: Naveen Manohar <naveen.m@intel.com>
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/22324
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Since we move from cannonlake U DDR 4 platform to cannonlake U LPDDR4
platform, it is also critical to revisit the GPIO settings as they are
different. Remove unused GPIO setting for old platform, and clean up the
native function definition. PAD_CFG_NF can only select NF1,NF2 ..., set
to GPIO mode is illegal.
TEST=Boot up in chromeos successfully.
Change-Id: I0022b791bd8459ea2afdcd0241b603ce81408785
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/22326
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Bora Guvendik <bora.guvendik@intel.com>
SCI trigger logic had to be inverted.
This patch enables the system to wake up from S3 when lid is opened
when the system is in suspend state.We are trying to match what a
external EC card running ChromeEC FW is sending on the signal.
TEST = Verified that system wakes up from S3 on toggling lid switch
back to open state.
Change-Id: Ib42a38088ee028eddc6769921b0552c569da25a9
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Reviewed-on: https://review.coreboot.org/22117
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maximilian Schander <coreboot@mimoja.de>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
For internal measurements this mainboard needs a marking inside the NC
FPGA when coreboot is ready and payload has been loaded.
Change-Id: I37908b21e2a077dec7fa99b0db6d1fd9b6878341
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/22356
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Some Siemens copyright entries incorrectly contain a dot at the end of
the line. This is fixed with this patch.
Change-Id: I8d98f9a7caad65f7d14c3c2a0de67cb636340116
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/22355
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
The main goal is to allow configuring the HSIO lines from the mainboard code.
Also share the code for both romstage and ramstage.
Remove explicit dependency on the harcuvar mainboard.
Change-Id: Iec65472207309eae878d14eef5bc644b80fdbb1d
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/22309
Reviewed-by: FEI WANG <wangfei.jimei@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Add string for DEVICE_PATH_NONE in dev_path. The enum DEVICE_PATH_NONE
can be translated to string and shouldn't be translated by
"Unknown device path type: 0".
Makes console output a lot prettier and readable.
Note: DEVICE_PATH_NONE is used on dummy devices for hotpluggable slots.
Change-Id: I08d471d8217f966e80daefe2d9971e357defde62
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/22272
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
RISC-V is moving towards OpenFirmware-derived device trees, and the old
functions to read the config string don't work anymore. Use dummy values
for the memory base and size until we can query the device tree.
Change-Id: Ice13feae4da2085ee56bac4ac2864268da18d8fe
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21690
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This is the lazy solution, as explained in the comment, but it works for
now.
Change-Id: I46e18b6d633280d6409e42462500fbe7c6823b4d
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21689
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Accessing the config string doesn't work anymore on current versions of
spike. Thus return dummy pointers until we have a better solution.
Change-Id: I684fc51dc0916f2235e57e36b913d363e1cb02b1
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21687
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Our toolchain can compile mret now, and once the encoding changes, we'll
have to adjust the code anyway.
Change-Id: Ic37a849f65195006fa15d74f651a8aa9a9da5b5c
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21762
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
This fixes a case of mstatus corruption, where GCC generated code that
used the same register for the mprv bit and the result.
GCC inline assembly register modifiers are documented here:
https://gcc.gnu.org/onlinedocs/gcc/Modifiers.html
Change-Id: I2c563d171892c2e22ac96b34663aa3965553ceb3
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/21688
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Add a comment about the tested RAM region size.
Change-Id: I29e99a06777bd21a65aa67049ceede4fd8adb603
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/22199
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Maximilian Schander <coreboot@mimoja.de>
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Sometimes (observed on Thinkpad T400s during cold boot) a few (only one
observed) garbage bytes may detained in the output queue of EC after power
up, and they should be cleared otherwise later communications will be
disrupted.
Change-Id: Id1733f7350232d0b10ac0d1bc912b62e7fa4da75
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/22181
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Maximilian Schander <coreboot@mimoja.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
EC's output could be considered as a queue, and sometimes (observed on
Thinkpad T400s during cold boot) a few (only one observed) garbage bytes
may detained in such queue after power up. Those garbage bytes should be
checked and discarded first before real interactions, otherwise they may
disrupt the interaction during EC's enablement, causing a locked rfkill.
Change-Id: Iee031306c02f5211a4512c6b4ec90f7f0db196ae
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/22180
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
When using microcode header and updating the header (due to a new
release of microcode during early development) the build system
doesn't detect the header change. This commit fixes this by adding
the appropriate dependency.
Change-Id: I4211a3e39f67da727ef7cddbbee6d8c4718dee4a
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/22307
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
This socket is used by 2nd and 3rd generation mobile SKUs from 2011-2013.
select SSE2 per review suggestion
Change-Id: I9306a3364ae15530c99ca3379cfa2057c5879681
Signed-off-by: Hal Martin <hal.martin@gmail.com>
Reviewed-on: https://review.coreboot.org/22209
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Remove the definition for the PSP PCI device from the common PSP
code. Any APU using this source should have its own definitions,
and this allows for the device to move within the config space.
Change-Id: Ie41dfa348b04f655640b4259b1aa518376655251
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22249
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
On older Grus, GPIO0_A2 was an audio voltage rail enable line. On
Scarlet, we instead moved the audio codec enable (previously on
GPIO1_A2) there. Unfortunately the code still had some hardcoded
leftovers that were overlooked in the initial port and make our speakers
smell weird.
This patch fixes the incorrect GPIO settings and adds the speaker enable
pin to the GPIOs passed through the coreboot table, so that depthcharge
doesn't have to keep its own definition of the pin which may go out of
sync.
Change-Id: I1ac70ee47ebf04b8b92ff17a46cbf5d839421a61
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/22323
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Schneider <dnschneid@chromium.org>
Reviewed-by: Alexandru Stan <amstan@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Take the existing scattered around address space defines
and put them in iomap.h.
Change-Id: I78aa1370b05d3e2f90d43f754076b81734cccf7f
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/22319
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Create a new header file, iomap.h, which serves as a single
place for providing the address space definitions. Remove
the amd_defs.h file that had a single define in it.
Change-Id: I1b1aaa8c5d60d670c272ac7131faeb6b3edc1968
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/22318
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Current VBT setting for T8 is only 1ms which is under Innolux
N116BCA-EA1 panel's spec.
Modify T8 to 100ms.
(Innolux's panel's spec requires T8 needs to be greater than 80ms)
CQ-DEPEND=CL:*496012
BUG=b:67756548
BRANCH=master
TEST=emerge-coral depthcharge coreboot chromeos-bootimage
Run on DUT and check panel sequence meets spec.
Change-Id: I580567decfccd78366c37181255015ac2cd76493
Signed-off-by: Ren Kuo <Ren.Kuo@quantatw.com>
Reviewed-on: https://review.coreboot.org/22306
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Ren Kuo <ren.kuo@quantatw.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Disengage the fan 10 degree below passive threshold as the automatic EC fan
control does not disengage the FAN even when CPU starts melting ...
* Add EC registers FAND and FANA.
* Add ACPI methods _AC0 and _AL0.
* Add fan device and PowerResource for fan control.
Tested on Lenovo T430:
* The fan disengages at 80°C and keeps running at full speed until temperature
drops below 80°C.
* Fan can be disengaged using sysfs:
/sys/devics/virtual/thermal/cooling_device0/cur_state
Tested on Lenovo T500:
* The fan disengages at 80°C and keeps running at full speed until temperature
drops below 80°C.
* Fan cannot be disengaged using sysfs, but the current state can be read:
/sys/devics/virtual/thermal/cooling_device0/cur_state
Change-Id: I075ff5c69676927db1c5e731294e18796884f97e
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/21227
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
The ACPI spec requires _TSP, _TC1, _TC2 and _PSL for passive cooling.
_TSP already has been added in a previous commit.
Copy the coefficients used on google devices to activate the feature.
Tested on Lenovo T430:
The CPU is throttled once the passive threshold has been reached.
Tested on Lenovo T500:
The CPU is throttled once the passive threshold has been reached.
Change-Id: I922923a9029de77158988ac254bab4aad9536935
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/21223
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Vasya Boytsov <vasiliy.boytsov@phystech.edu>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Emits a list of CPU cores, e.g.
Name (PPKG, Package (2) { \_PR.CP00, \_PR.CP01 })
Tested on Lenovo Thinkpad T500.
Change-Id: I10e9ebad84343d1fb282b3fbb28f5f014f664f14
Signed-off-by: Nico Huber <nico.h@gmx.de>
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/21324
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
From what I can tell FILECODE isn't used at all in this file.
Remove it.
Change-Id: Ie88140e63a4917f470f42119c1fe4e8c7d2584ca
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/22317
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
We have macros for register addresses. Use it for MMIO_CONF_BASE
instead of duplicating a literal again.
Change-Id: I2250ea990bafa234fd5fea48d2690edcfc4982b9
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/22316
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Hex constants need '0x' prefix. Clearly these weren't being used,
but they should be fixed properly.
Change-Id: I43ab90500b6d5bc31db7ebd1c675d651c8971b87
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/22315
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
By definition in C, fields that are not explicitly initialized will
be zero'd out. Therefore, remove the redundant struture field
initialization.
Change-Id: I1b3b2ddf6d2a763e65861a7bcebc6b7cd96691c2
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/22314
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Global variables that are unitialized in C programs reside
in the .bss section. By definition, this section is cleared
to 0. Therefore, remove the explicit NULL initialization because
it's completely unnecessary.
Change-Id: I9e7a5a1e2110aa48a5497ab7e2b06676dd557763
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/22313
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
memset() exists for a reason. There's 0 reason to duplicate the
functionality but add extraneous parameters that do nothing. This
is just poor coding practices. Remove LibAmdMemFill() usage.
BUG=b:62240746
Change-Id: I18028b38421efa9c4c7c0412a04479638cc9218b
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/22312
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
If the SSE2 Kconfig option is selected also select SSE.
Change-Id: I6ccba57d5ae13b8066f2f744cd739282ffd4fe73
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/20245
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Marshall Dawson