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Add a variable to fill out the FSP UPD variable for PCIe HotPlug,
which allows a mainboard to enable HotPlug on individual root ports.
BUG=b:72417777
TEST=enable HotPlug on Eve Root Port 0 (WiFi) and check in linux
that it is identified as a HotPlug capable root port.
Change-Id: I6b1f525e41909a3f81984806c4ef20239032c8d6
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/23511
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Initialize non-early i2c buses in ramstage.
BUG=b:69407112
TEST=Boot depthcharge w/ CLI enabled on grunt.
devbeep
=> plays beep
BRANCH=None
Change-Id: I634a7a823cc393243841dbd55e52abe3f0e72c5a
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/23554
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Provide a method for initializing i2c buses that are not marked as
early_init in the device tree. These i2c buses can be enabled in a
mainboard's ramstage, for example.
BUG=b:69407112
TEST=Boot depthcharge w/ CLI enabled on grunt.
devbeep
=> plays beep
BRANCH=None
Change-Id: I6e49b0de9116138ba102377d283e22d7b50d7dca
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/23553
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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According to doc #543977 Power Architecture Guide, PsysPmax is the
maximum platform power. It maps to the full-scale of Psys signal.
This patch adds a "psys_pmax" member in chip information which allows
boards to set up maximum platform power.
BUG=b:71594855
BRANCH=None
TEST=Set "psys_pmax" in device tree & "USE=fw_debug emerge-fizz
chromeos-mrc coreboot chromeos-bootimage" & ensure correct
PsysPmax value is passed to FSP-S through UPD. Verfied on
KBL-R and KBL-U SKUs.
Change-Id: I44f2e2917a8eb9ce3bb69d9c15899d4c7c5b2883
Signed-off-by: Gaggery Tsai <gaggery.tsai@intel.com>
Reviewed-on: https://review.coreboot.org/23268
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Pass in fizz-specific adapter-based PsysPl3 and Pl4 values to avoid
brownouts. According to Intel doc #560604, page 74, the max time
window is 64ms (code=6) and the min duty cycle we can set is 4%.
BUG=b:71594855
BRANCH=None
TEST=Boot to OS and check MSRs using iotools for expected values
Change-Id: I06a4c5bc25f6ec036b79f6941f80e26058d64930
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/23528
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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On EVT, the USB and MIPI cameras share the same power source. As a result,
when the MIPI camera driver turns off the camera once probed, USB camera will
be disconnected. To make USB camera work on EVT devices, we will need a hack in
coreboot to leave the camera power always-on.
BUG=b:72839352
TEST: Verified the MIPI and USB camera function on DUT board
TODO: This power issue will be fixed on DVT build. Will revert this patch
once confirmed power sources for MIPI and USB camera could be supplied
individually.
Change-Id: Icaaf7e17447492f2e2f2d03eb9a35bcc53667f28
Signed-off-by: Andy Yeh <andy.yeh@intel.com>
Reviewed-on: https://review.coreboot.org/23546
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Andy Yeh
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This patch makes coreboot fetch OEM ID and SKU ID from EC. If it fails,
it falls back to GPIO pins.
BUG=b:70294260
BRANCH=none
TEST=Verify AP log shows expected OEM ID and SKU ID on Fizz.
Change-Id: I06d3a205275b46660b3974bc3673d4be8e13f6d1
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-on: https://review.coreboot.org/23548
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch adds EC_CMD_GET_CROS_BOARD_INFO and two APIs to fetch
OEM ID and SKU ID from cros EC.
CBI abbreviates Cros Board Info.
BUG=b:70294260
BRANCH=none
TEST=Verify AP log shows expected OEM ID and SKU ID on Fizz.
Change-Id: Iff69a2dc0e562d87dd287f79c407f23aeb09fb9e
Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org>
Reviewed-on: https://review.coreboot.org/23549
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Enable S0ix wake mask programming from coreboot using unified host event
programming interface.
BRANCH=none
BUG=none
TEST=Verify masks with ec hostevent command on S0, S3, S5 and S0ix. Also
check that lidclose/lidopen command from EC console wakes system up from
S3 or S0ix.
Change-Id: I60343aaa9e0ddfd38d42b6d0aa2820e2fd880fb7
Signed-off-by: Shamile Khan <shamile.khan@intel.com>
Reviewed-on: https://review.coreboot.org/23453
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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A file that has several methods cannot be included inside a method. It has
to be included inside a scope, but not inside a method or it'll cause
problems (instability).
There is an ugly construction in method _INI. It's needed because if AmdImc
is not included then the call to ITZE would break the build.
BUG=b:62200858
TEST=Build kahlee.
Change-Id: If6c877df5a87df1b348de92868b91eed4a76de55
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/23573
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Updating from commit id a5efee5:
2018-01-04 16:24:19 -0700 - (Kahlee/Grunt: Move remaining stoneyridge blobs)
to commit id 19dea8d:
2018-02-01 08:51:06 -0700 - (soc/amd/Stoneyridge: Update PSP binaries to AGESA 1.3.0.9)
This brings in 2 new commits.
Change-Id: I7858ad8be13d9992949effb0216723d2480fa74d
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/23562
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
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Cherry-pick from Chromium:
a60ac10 [Lars: Turn on keyboard backlight in romstage]
Use the keyboard backlight to provide indication that the system is
booting. This is useful for determining that a system is in S0 and
is running BIOS code.
TEST=boot on Lars and see keyboard backlight come on early
Original-Change-Id: I4fede6cff85f4487cedfbccf6cc24c6380d905e0
Original-Signed-off-by: Jenny TC <jenny.tc@intel.com>
Original-Tested-by: Divagar Mohandass <divagar.mohandass@intel.com>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Change-Id: I4b1fed10d9bd1ae1b265e848417836f816f252f3
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23572
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Combination of several commits from Chromium tree:
949037c [Lars: coreboot GPIO changes for EVT]
c286789 [Lars: Set USB Type A current limit to 2A]
0f1b26d [lars: set BOOT BEEP GPIO GPP_F_23 to output and Low]
4a0650d [Lili: Support touchscreen]
Disable unused GPIOs based on schematic and
adds GPIO mappings for HSJ_MIC_DET, PCH_BUZZER and AUDIO_INT_WAK.
Set GPIOs USB_A0_ILIM_SEL & USB_A1_ILIM_SEL low to enable 2A
charging from the USB Type-A port.
GPP_F_23 is set to NC currently and is floating, causing the on-board
speaker to have no audio or the audio has noise; set to output/low.
These commits bring lars' GPIO mapping in line with the Chromium tree.
Original-Change-Id: I3bf4aa8599255e5382d99810b4c83b4c97c648b6
Original-Change-Id: I328a8be22dc59492477cbe362a5d5b94aa80a397
Original-Change-Id: I253e55bf2b423363a00347778cabaa4184d85aec
Original-Change-Id: I761f7c5ea5fc7a173c07a8c37da1338a1b2cd269
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Signed-off-by: Naresh G Solanki <Naresh.Solanki@intel.com>
Original-Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Original-Reviewed-by: Shobhit Srivastava <shobhit.srivastava@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Tested-by: Balaji Manigandan <balaji.manigandan@intel.com>
Original-Tested-by: Kuen Liu <kuen.liu@quantatw.com>
Change-Id: Ic2d188fbf913a11fbf6ad1f0eb3a5e72ba4cb1cf
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23571
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Cherry-pick from Chromium:
99cd8f8 [lars: Update the MAINBOARD_FAMILY string in Kconfig]
This string was left at the default for kunimitsu and should be
updated to indicate the proper mainboard.
Original-Change-Id: Icc0e162d57242e7b0610fb570ef1a8a45ee16e4f
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Change-Id: Ia4b70227c8cfdfe939e40ea6258d494337a2907b
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23570
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Combination of several commits from Chromium tree:
3b875a2 [Lars: Update Memory ID for DVT board]
b6d7c63 [Lili: Update Memory IDs]
f203f99 [Lili: Add new SPD for Hynix H9CCNNN8GTALAR-NUD]
a6571bf [Lili: Update Memory IDs]
80e1841 [Lili: Update Memory IDs]
58d4487 [Lili: Fix memory string show error in spd data]
These commits bring lars' SPD data in line with the Chromium tree.
Original-Change-Id: I54d0e6d2bbe86d5dc2ee5825f332d36abfa99084
Original-Change-Id: I9431393f369a1d2870bdabba1fc55d9cefae5c39
Original-Change-Id: I3b325a1801f49109429eb647d8d98a5537ce1b7b
Original-Change-Id: Ie8a32d8a26ea1054e2df8432084a95d1cb03f991
Original-Change-Id: I64c73950e3bea57b6c5a90257211b3d6d7f1baab
Original-Change-Id: I0e425fa4f0bae544680d5522c2e05a4f7a3be95a
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Signed-off-by: Ren Kuo <Ren.Kuo@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Duncan Laurie <dlaurie@google.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Tested-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Change-Id: I7cc9b01012b0b9ed72804192bb5953243fc859b4
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23569
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Adapted from Chromium commit:
af3ec09 [Lars: Add sdmode-delay device property for maxim98357a]
Add "sdmode-delay" as a device property for the maxim98357a codec.
This speaker amp requires both SFRM & BCLK to active and stable
before it is unmuted. If there is a BCLK and no SFRM,
that results in a pop noise.
Adding a configurable delay parameter for all Skylake platforms
to allow sufficient time for the BCLK & SFRM on I2S to be stable
before the amp unmutes itself to avoid a pop noise at the start of playback.
Setting the delay to 5ms since the observed delay between SFRM and unmuting
of the amp is around 2ms.
Adaptation needed to account for parameters having moved
from mainboard.asl to devicetree in upstream tree.
Original-Change-Id: I1fff4f86ff816e907553e7a6f1d05713f9d85084
Original-Signed-off-by: Rohit Ainapure <rohit.m.ainapure@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Change-Id: I8a1c52ccdb08df9a4ab293e12bb266309e08737b
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23568
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Adapted from Chromium commit:
848ee3a [Lars: Add device properties for Nuvoton codec]
Update sar-threshold, sar-compare-time, sar-sampling-time
properties to match values in lars' Chromium branch.
Adaptation needed to account for parameters having moved
from mainboard.asl to devicetree in upstream tree.
Original-Change-Id: Id0c28e50406a29e6f33d04ca78fd2a3e3974fa90
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Benson Leung <bleung@chromium.org>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Change-Id: I2748a315d27eb947197109808b4d5fa8a82c8cf3
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23567
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Cherry-pick from Chromium:
55c0eb3 [Lili: Set new thermal parameters]
Set new parameters of DPTF for both Lars and Lili.
The acoustic will have higher 1.6dB in transition mode,
when using Lili fan table on Lars.
Original-Change-Id: I730ac483e2a6d43c8dcfe94da6761194c14f3163
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-by: Duncan Laurie <dlaurie@google.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Change-Id: I3bf16db43bb90a542c6526f3bc891f820da00ca0
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23566
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Cherry-pick from Chromium:
dff141b [Lars: Update DPTF setting]
Original-Change-Id: I1f2686eced07c7fb1bde3c660df6d6efac607695
Original-Signed-off-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Change-Id: Ifd3e844688588b6d1c69459f75c0d7da93ba3688
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23565
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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If given a value for PsysPl3 and/or Pl4, set the
appropriate MSR.
BUG=b:71594855
BRANCH=None
TEST=boot up and check MSRs in OS to make sure values are set as
expected. Test on Fizz, which will set these values in
mainboard.
Change-Id: Idbe04f48079b4fa3302d21acd065f2e4c53dd1ed
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/23527
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Gaggery Tsai <gaggery.tsai@intel.com>
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read_resources in common/block/pmc/pmc.c is corrupting the BAR
at offset 0x20.
pch_pmc_read_resources
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pci_dev_read_resources
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pci_get_resource
Within pci_get_resource, the BAR is read and written back. Since read of
ACPI BAR does not return the correct value, the subsequent write
corrupts the BAR. Hence re-programming the BAR. Also, reading PMC
STATUSCOMMAND register does not return bit 0 correctly in
pci_dev_enable_resources. This causes IO SPACE ACCESS to get disabled.
Hence making sure IO ACCESS gets enabled by setting dev->command
TEST=Can boot to OS
Without this change coreboot will be stuck at "Disabling ACPI via APMC:"
Change-Id: I27062419d06127951ecbbb641835d06ca39ff435
Signed-off-by: Hannah Williams <hannah.williams@intel.com>
Reviewed-on: https://review.coreboot.org/23230
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The wifi card was not being powered, and was being held in reset during
PCI enumeration, so it was not being brought up.
BUG=b:72738963
TEST=Verify wlan card shows up in lspci
Change-Id: I5a1e83298af35aa80c67c75cd6ec0a2c3213891e
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/23552
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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A discussion around the `bytes_per_line` field (it was ignored in
CorebootPayloadPkg for some reason) made the lack of documentation
obvious.
Change-Id: I5e1343b5fe37ac106e61e6907fbcc1737ac56f8b
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/23466
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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This change ensures that the RTC failure bit is cleared in PMCON1
after cmos_init checks for it. Before this change, RPS was cleared
in dev init phase. If any reboot occurred before dev init stage
(e.g. FSP reset) then RPS won't be cleared and cmos_init will
re-initialize CMOS data. This resulted in any information like VBNV
flags stored in CMOS after first cmos_init to be lost.
BUG=b:72879807
BRANCH=coral
TEST=Verified that recovery request is preserved when recovery is
requested without battery on coral.
Change-Id: Ib23b1fcd5c3624bad6ab83dce17a469b2f5b5ba8
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23578
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This patch changes the way coreboot builds ARM TF to pass the new
COREBOOT flag introduced with the following pull request:
https://github.com/ARM-software/arm-trusted-firmware/pull/1193
Since the new coreboot support code supports the CBMEM console, we need
to always enable LOG_LEVEL INFO. Supporting platforms will parse the
coreboot table to conditionally enable the serial console only if it was
enabled in coreboot as well.
Also remove explicit cache flushes of some BL31 parameters. Turns out we
never really needed these because we already flush the whole cache when
disabling the MMU, and we were already not doing it for most parameters.
Change-Id: I3c52a536dc6067da1378b3f15c4a4d6cf0be7ce7
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/23558
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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This patch passes the coreboot table base address to ARM TF on RK3399
devices to be able to use the new coreboot table parsing support.
Change-Id: I5cb2f13ce71e374207d0fa7a71c38852d680dc56
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/23557
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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The Rockchip UARTs are tied directly to the 24MHz oscillator and are
thus clocked with exactly 24MHz. The reasons why our code instead uses
some 23.xxMHz value have long been lost in time. For the current shared
8250 implementation, the baud rate divisor for 115200 would be the same.
Correcting this does make the information in the coreboot table more
accurate and help payloads chose a better divisor, though.
Change-Id: Ieceb07760178f8ddbb5936f8742b78f8def4072d
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/23556
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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This header uses common types and macros so it needs to include the
headers that provide those itself.
Change-Id: Ieceb0deadbeef8ddbbb00b13542b78f8def4072d
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/23559
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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This patch updates the arm-trusted-firmware submodule from:
commit 9fd4a36c408a254d887106e6e3960d496456be2c
(Merge pull request #1211 from Leo-Yan/remove_ca73_cpu_nap_state)
to
commit 693e278e308441d716f7f5116c43aa150955da31
(Merge pull request #1245 from antonio-nino-diaz-arm/an/checkpatch)
This brings in 79 new commits.
Change-Id: Ieceb07760178f8ddbb5cafebabeb78f8def4072d
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/23555
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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We found when ambient temperature low, with now saradc frequency and
delay between saradc power up and start command, there may get wrong
adc value, then get the wrong ramid or boardid, so lower the saradc frequency
and add the delay time between power up and start command.
BUG=b:70692504
BRANCH=gru
TEST=test on Dru in 0C temperature, always get right adc value
Change-Id: I42e49ca63299479912fa05e2a62cba6f2de4b337
Signed-off-by: Lin Huang <hl@rock-chips.com>
Reviewed-on: https://review.coreboot.org/23515
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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There is a line artifact in the lower third of the display with the
current initialization code. So update it with code provided by
Innolux to fix this issue.
BUG=b:69689064, b:72191820
TEST=boot on dru with an Innolux panel and artifact line disappear.
Change-Id: I9679c4f7f706fd6cd2e1dba7ec79e772fe3f227a
Signed-off-by: Lin Huang <hl@rock-chips.com>
Reviewed-on: https://review.coreboot.org/23561
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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The keyboard IRQ was changed to ExclusiveAndWake in order to support
waking from suspend-to-idle (S0ix) with commit
f611fcfacac5be14a51e04ae4d0b1e25cd5439c0 http://review.coreboot.org/11712
However this is triggering a kernel panic on Windows 10 because it
apparently does not like legacy device interrupts to to be set as
wake capable.
This change is no longer necessary because the linux kernel was
changed to always treat the keyboard as wake capable:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/input/serio/i8042.c?id=f13b2065de8147a1652b830ea5db961cf80c09df
Change-Id: I26e27de68095f8d176108f39312338522d7cfba0
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/23563
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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When booting kahlee, there's an error message: "Warning: Can't write PCI
IRQ assignments because 'mainboard_pirq_data' structure does not exist".
This is generated by write_pci_cfg_irqs due to missing mainboard_pirq_data.
BUG=b:70788755
TEST=Build and boot kahlee. Warning message must be gone.
Change-Id: If07d2f54f06f6cf77566c43eddc8ee8a314e7a3a
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/22940
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Change-Id: I6dfef118dc2fecf2a8f2f3401c779a3becfb71a9
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/23522
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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Change-Id: I8c49853a54fc301d39dc7c362f2085c25fad7fbd
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/23433
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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The designware i2c controller indicates that the slave address
shouldn't be programmed while the controller is enabled. Therefore,
switch the ordering of the slave target address and the enable.
Additionally, ensure the controller is disabled prior to the
start of the slave programming sequence.
Lastly, chunk up the i2c_msg segments at differing slave address
boundaries. That allows for simpler programming for the controller
by only doing one slave address transaction chunk at a time.
BUG=b:70232394,b:69250772
Change-Id: Iebc08e2db847cb182fad98e0ff3d799b9a64aca7
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23513
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Part of the original patch, commit 85a90e1, reverted edk2 commit:
1d7258f [CorebootModulePkg:Removing EFI_RESOURCE_ATTRIBUTE_TESTED]
which had the unintended effect of causing memory above 2GiB
from being unavailable (marked reserved) when booting without a
connected display (aka headles mode).
This commit strips the patch to only the component needed to fix
reading of the coreboot table low memory pointer.
TEST: boot 4GB google/panther without connected display, verify
memory above 2GB available via 'dmesg | grep BIOS-e820' and 'free -m'
Change-Id: I39327929f9b0b940fc12cdca1d744456fdc097e0
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/23483
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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This fixes tianocore garbled framebuffer when 'x_resolution *
bits_per_pixel / 8' is not equal to 'bytes_per_line'.
This patch was also send to the edk2-devel mailing list:
https://lists.01.org/pipermail/edk2-devel/2018-January/020436.html
Tested on Thinkpad X220 with libgfxinit on 1366x768 display.
Change-Id: Ib9eaf692f86d416cd4ec3cc73a8b0aa0a28a38dd
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/23403
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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FSP_GOP needs a vbt.bin to work but before this patch it was able to
build with the default configuration which was an empty path for
vbt.bin.
To make Jenkins happy don't select FSP_GOP by default, at least until
all boards have the proper vbt blobs in the blobs repo.
Change-Id: Ibc36d6d4dd1a56c53819b169e6f4799ce3c23e03
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/23290
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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Update the shared AGESA headers to 1.3.0.9.
This depends on 3rdparty/blobs/pi/amd/00670F00/ binaries updated
to the same version.
BUG=b:72679320
TEST=build and boot Grunt
Change-Id: I783b7318e8273913f753b70f12bfe8b71274e27f
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/23547
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Communicate additional status to the console when the save and load
functions do not function as expected. The most likely scenario for
an error is when using a cache that is external to cbmem, and restricted
in size.
Change-Id: Ic9a709c11152b3b9cb40abfc204151f9636b5a4c
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/23517
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Revert most of 4f3f47b "amd/common: Define regions in cbmem". This
puts the management of the heap space back to its traditional
methodology. Subsequent patches that were to have used these
subregions have been reworked.
BUG=b:69614064
Change-Id: Ib3d40bcf61c50dbc481b60e7b5286f65a529b912
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/23516
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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To set address on AMD, IC_ENABLE == 0.
BUG=b:69416132
BRANCH=none
TEST=Test communication with i2c TPM on grunt and coral
Change-Id: I7faee8e11439deceab946cc82d30d274b529b90d
Signed-off-by: Chris Ching <chingcodes@chromium.org>
Reviewed-on: https://review.coreboot.org/23293
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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The kernel requires the display oprom is loaded *and* ran
in order for the kernel to not panic. Therefore, select the
correct settings such that normal mode works for Chrome OS.
BUG=b:72400950
Change-Id: Ibae5bc6b382cbe71a55c2386a24bb420cb8f313f
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23506
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Certain platforms require that the option rom always needs to be
ran in order for display to work correctly. Therefore, provide
this ability for the platform to select such that we force option
rom loading.
BUG=b:72400950
Change-Id: I597bc8af7ac8b68fe8505aac5f1c7e1ccd34ac27
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23505
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Use C if conditions instead of preprocessor macros.
BUG=b:72400950
Change-Id: I8107f94b9ecb6f32c569cad0bcb3d51ab39aa35c
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23504
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Delay making TSEG valid until the end of POST. After the CPU setup,
there are times where coreboot needs to access the SMRAM from outside
of SMM. Also relocate locking of the SMM settings from the CPU init
to the end of POST (or just before resuming).
Change-Id: I70b7e33e7045d397e41f571caff6a2acbb64eaab
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/23437
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Extend the values reserved for AGESA to include the Entry Points used
for S3 Resume.
BUG=b:69614064
Change-Id: I6b50e76a0c49c1f317f9294c5f95735e7aa5d95c
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/23439
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This commit adds an entry for H1/Cr50 into the devicetree for setting up
ACPI entries for H1 communication.
BUG=b:69250772
TEST=See probe messages in dmesg
Change-Id: Id55ce3364ea4acdb62782758e5bcb2a167286cb9
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23514
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This commit removes a manually written asl file in favor of configuring
the trackpad through devicetree.
BUG=b:72121803
TEST=cat /proc/interrupts with trackpad connected
Change-Id: I38afcf89ea64ffaf6a10bb317c41154feda57e50
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23508
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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chromeec uses libftdi1-dev, so add it to the image.
Change-Id: I517e3f073062dcc6b0b8e3adaf7b0123290a1698
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/23482
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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The code has been moved into drivers folder.
Change-Id: I122affffd5108052ed7a95b34d0d66a6d3279d41
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/23487
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Provide the PM1_TMR information in the FADT even if PmTimerDisabled is
set because PM timer emulation is enabled via MSR 121h so the timer will
still work and can be used by things like Tianocore and Windows.
Change-Id: I78e435c34dd4e6241d345c4d07470621ea051fb8
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/23510
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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The calculation to set up the PM timer emulation is using an
incorrect common timer clock value that was copied from Apollolake.
According to the PDG Skylake and Kabylake clocks are derived from a
24MHz XTAL, not 19.2MHz like Apollolake.
Fixing this value results in the proper "correction value" to be
programmed into the PM timer emulation MSR that matches the raw value
that would be programmed by FSP. (if it were doing MpInit)
Old PM timer correction value: 0x2fba2e25
New PM timer correction value: 0x262e8b51
Change-Id: Ib2bb3cb1938ae34cfa7aef177bef6fc24da73335
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/23509
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Write _ROM method and store PCI Option ROM in CBMEM.
Allows an EFI compatible OS to retrieve the Option ROM without the need
to access the PCI BAR. As the Option ROM is no longer present in the
legacy VGA area it's required for mobile platforms. On hybrid devices,
like Lenovo Thinkpads supporting NVIDIA Optimus it's the only way to
retrieve the Option ROM, even with legacy BIOS, as there's no PCI BAR to
map.
Tested on:
* Lenovo T530
* Linux Kernel 4.13.7
* nouveau
Change-Id: I548b730fb64833083cc05af5b21dd6959804224b
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/20548
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Generate ACPI AML code for _ROM method.
This function takes as input ROM data and ROM length.
Arguments passed into _DSM method:
Arg0 = Offset in Bytes
Arg1 = Bytes to return
Example:
acpigen_write_rom(0xdeadbeef, 0x10000)
AML code generated would look like:
Method (_ROM, 2, NotSerialized) // _ROM: Read-Only Memory
{
OperationRegion (ROMS, SystemMemory, 0xdeadbeef, 0x00010000)
Field (ROMS, AnyAcc, NoLock, Preserve)
{
Offset (0x00),
RBF0, 524288
}
Local0 = Arg0
Local1 = Arg1
If (Local1 > 0x1000)
{
Local1 = 0x1000
}
If (Local0 > 0x00010000)
{
Return (Buffer (Local1)
{
0x00
})
}
If (Local0 > 0x0f000)
{
Local2 = 0x10000 - Local0
If (Local1 > Local2)
{
Local1 = Local2
}
}
Name (ROM1, Buffer (Local1)
{
0x00
})
Local1 *= 0x08
Local0 *= 0x08
CreateField (RBF0, Local0, Local1, TMPB)
ROM1 = TMPB /* \_SB_.PCI0.GFX0._ROM.TMPB */
Return (ROM1) /* \_SB_.PCI0.GFX0._ROM.ROM1 */
}
Change-Id: Ie118b15257295b7133c8e585c0fd5218249dec8d
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/20547
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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Select DISPLAY_FSP_VERSION_INFO Kconfig to get all required
firmware information right after FSP-S.
TEST=Display FW information as below
>> Display FSP Version Info HOB
Reference Code - CPU = 7.1.20.52
uCode Version = 0.0.0.16
Reference Code - ME 11.0 = 7.1.20.52
MEBx version = 0.0.0.0
ME Firmware Version = Consumer SKU
Reference Code - CNL PCH = 7.1.20.52
PCH-CRID Status = Disabled
CNL PCH H A0 Hsio Version = 2.0.0.0
CNL PCH H Ax Hsio Version = 9.0.0.0
CNL PCH H Bx Hsio Version = 5.0.0.0
CNL PCH LP Ax Hsio Version = 13.0.0.0
CNL PCH LP B0 Hsio Version = 7.0.0.0
CNL PCH LP Bx Hsio Version = 6.0.0.0
CNL PCH LP Dx Hsio Version = 2.0.0.0
Reference Code - SA - System Agent = 7.1.20.52
Reference Code - MRC = 0.5.1.19
SA - PCIe Version = 7.1.20.52
SA-CRID Status = Disabled
SA-CRID Original Value = 0.0.0.0
SA-CRID New Value = 0.0.0.0
Change-Id: Ibfcac0002998e8a6594bb6dfc68b2577f62ddbff
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23387
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch locates FSP FVI hob in order to extract all firmware
ingredient version information.
So far this feature is only supported for CannonLake SoC onwards.
Change-Id: Ib749e49a9f263d85947b60d4c445faf8c37f5931
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23386
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Base patch to create Firmware Version Info (FVI) for CannonLake coreboot
platform using CannonLake FSP new feature.
Expectation is that, FSP will provide version information of all Firmware
ingredient its equip with (i.e. CPU Ref Code, uCode version, MCH Ref Code,
CSE Sku type, CSE version, System Agent Ref Code, OpRom Version, GOP version,
PCH Ref Code version etc.)
Change-Id: Ic388e036709190e8d5c5010f4ea87223291f21d0
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23385
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Update Cannonlake FSP header to revision 7.x.20.52. Following changes
had been made:
1. Hide internal EV related options.
2. Add GT voltage override options.
3. Add PEG IMR selection.
4. Add PCH DMI ASPM options.
TEST=NONE
Change-Id: If186a1eb440266f1eaeb03505fe0ff4c6a521be6
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/23351
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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This patch ensures MemInfoHob.h file can make use of existing UEFI
headers as is rather than redefining the same structure locally.
TEST=Download BIOS_Version_122.3 from external github and
build MemInfoHob.h without any compilation error.
Change-Id: Ic1e0ad94d8e40ac2aefe9fbcea7d684a97c864b4
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23355
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Users are getting build error due to duplicate macro definitions
of same resource type between fsp driver code and UEFI headers.
Hence this patch ensures to refer a single source location for
macro definitions to avoid compilation error.
Change-Id: If022eb29550a9310b095bff6130b02fb0a25ef7a
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23356
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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This patch ensures if required SoC/FSP driver code can retrieve
UDK version for a platform.
Change-Id: I3120ce512255ed6f2a40413e8e6d8000c7285b39
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23374
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
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Now SOC code can select the require UDK support package for any
platform going forward with FSP2.0 model.
Change-Id: Ie6d1b9133892c59210a659ef0ad4b59ebf9f1e45
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23426
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
|
This patch includes (edk2/UDK2017) all required headers for UDK2017
from EDK2 github project using below command
>> git clone https://github.com/tianocore/edk2.git vUDK2017
commit hash: 66833b2a87d98be8d81d1337c193bcbf0de47d47
Change-Id: If0d5a3fef016c67e9eed6aed9b698b3b13b930c4
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23425
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
This change uses gpio_keys driver to add ACPI node for pen eject event.
BUG=b:71329519
TEST=Verified using evtest that pen eject event results in events as
expected.
Change-Id: Ib293c2ca532c8ed9e2587143b1a69300cd9fa4e9
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23238
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
|
|
This change adds the required device node in SSDT for defining
gpio-keys/gpio-keys-polled. Currently, it supports only one gpio-key
per device node.
BUG=b:71329519
TEST=Verified by adding details to devicetree that device node is
added to SSDT:
Device (PENH)
{
Name (_HID, "PRP0001") // _HID: Hardware ID
Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings
{
GpioIo (Exclusive, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly,
"\\_SB.PCI0.GPIO", 0x00, ResourceConsumer, ,
)
{ // Pin list
0x002B
}
})
Name (_DSD, Package (0x04) // _DSD: Device-Specific Data
{
ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301") /* Device Properties for _DSD */,
Package (0x01)
{
Package (0x02)
{
"compatible",
"gpio-keys"
}
},
ToUUID ("dbb8e3e6-5886-4ba6-8795-1319f52a966b"),
Package (0x01)
{
Package (0x02)
{
"button-0",
"EJCT"
}
}
})
Name (EJCT, Package (0x02)
{
ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301") /* Device Properties for _DSD */,
Package (0x04)
{
Package (0x02)
{
"linux,code",
0x0F
},
Package (0x02)
{
"linux,input-type",
0x05
},
Package (0x02)
{
"label",
"pen_eject"
},
Package (0x02)
{
"gpios",
Package (0x04)
{
\_SB.PCI0.I2C0.PENH,
Zero,
Zero,
One
}
}
}
})
}
Change-Id: I6f11397b17d9de1c87d56f6a61669ef4052ec27b
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23236
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
ff4025c5f "sb/intel/bd82x6x: Reduce function-disable mess"
Removed most of the writes to RCBA(FD) and renamed the function to
mainboard_rcba_config.
Writes to FD are properly handled in ramstage, so no need to do it in
romstage.
Change-Id: I4edb75569ceec2d2f1308755a66d286202ca0ae6
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/23486
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
|
Turn on power for front camera at startup in coreboot (needs
to be set for factory scan).
BUG=b:69011806
BRANCH=master
TEST=none
Change-Id: I2f31b19dfef5fe386b485dd675f0ff981288acf4
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/23503
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
Fix incorrect settings in the Hynix 4GB and Samsung 2GB SPD files
for meowth.
BUG=b:69011806
BRANCH=none
TEST=Confirm meowth with Hynix 16GB and meowth with Samsung 8GB
solutions boot.
Change-Id: Ia2ac564541b57647c3b605ce3389d74251490ca0
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://review.coreboot.org/23388
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
|
Enable I2C #2 for display backlight controller.
BUG=b:69011806
BRANCH=none
TEST=none
Change-Id: I5440bd4265414c55458a73e293a9931145a158cc
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://review.coreboot.org/23392
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>
|
|
Change GPIO settings for meowth rev 2 boards.
Changes include:
- GPP_B7 set to no-connect
- GPP_C1 set to no-connect
- GPP_D8 set to no-connect
- GPP_D9 (PP3300_WLAN_EN) set as output with initial value high
- GPP_E9 (DCI_CLK) set to no-connect
- GPP_E10 (DCI_DATA) set to no-connect
BUG=b:72202352
BRANCH=none
TEST=none
Change-Id: I2e6d049faaa0a70b40ceb47aaf81a81d820dd4c1
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://review.coreboot.org/23391
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
Set USB2 port 0 & 1 to use OC2 and OC3 respectively. Previous settings
were causing false overcurrent conditions as OC0 and OC1 were used for
other purposes.
Remove initialization of unused usb3 ports, and configure the ports we
use (usb3 ports 0 & 1) to use OC2 and OC3, respectively.
BUG=b:72250084
BRANCH=none
TEST=Verify meowth can recognize and boot off a kernel on USB drive.
Change-Id: I528b67d80a1da84e5307facb40de545089979f57
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://review.coreboot.org/23390
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
|
This change updates the passive setting for TCPU as per factory team
recommendation.
BUG=b:65467566
Change-Id: I081f63bdf811ff021c398f60efec9e6cccf462d5
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23494
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
This change selects EC tablet event and provides trip point
temperatures for tablet and non-tablet mode so that DPTF can
be supported depending upon device mode.
BUG=b:65467566
TEST=Verified by changing modes that the trip point temperatures are
updated in the
OS (/sys/devices/virtual/thermal/thermal_zone{2,3,4,5}).
Change-Id: I071868982fa87821550b870a6d8050cf2a030b49
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23463
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
|
|
This change adds support for:
1. Handling thermal trip points change event handler based on device
mode.
2. Returning thermal trip point temperatures based on the device mode.
BUG=b:72554519
Change-Id: Ife48af76ceb7a39abd1fac8ef1f77db7e65ab43e
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23462
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
|
|
This change decouples EC tablet event and TBMC device by guarding
TBMC definition and notification using EC_ENABLE_TBMC_DEVICE. It
allows mainboards to use tablet events without having to define a TBMC
device.
BUG=b:72554519
Change-Id: Ie38b6d68486e8e644dd0d6d406def3ae7fdb5152
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23461
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
|
|
Grunt (a amd-stoneyridge based platform) uses a GPIO to interface with
the tpm. This change allows devicetree entries to use a irq_gpio entry
to describe the interface with the TPM.
BUG=b:72655090
Change-Id: I08289891408d7176f68eb9c67f7a417a2448c2de
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23500
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
The gpios for 147 and 148 are connected to PCH_I2C_HUB_SCL and
PCH_I2C_H1_TPM_SDA, respectively. Fix the comment.
BUG=b:64140392
Change-Id: Ibebf6ce7d9fb26276b12b9c9844c260413f0337e
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23499
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
|
|
Since the h1 i2c bus is required for verstage mark the bus
as needing to be initialized early. That way, the bus is initialized
in bootblock prior to verstage.
BUG=b:70232394,b:69250772
Change-Id: Ice8525e08ccb438bc468d4c8bd311f72eddc7eb6
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23498
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
|
|
Initialize the i2c buses that are marked as early init in the device
tree.
BUG=b:70232394,b:69250772
Change-Id: Iced1797f3bb4765646736c423b081cdc33c12a48
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23497
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
|
|
The path for the GPIO devices needs to be '\_SB', not '\SB'. Fix
the path so that it references the system bus.
BUG=b:72121803
Change-Id: I7c6c38ecea0f8f95ff52b3390f92c5b7e79bcd6d
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23501
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
The SPI controller on stoneyridge apparently has a large fifo
and an alternate method for programming the controller. The
fifo is directly accessible as well as the rx and tx pointer
in addition to the execute bit. Remove the unneeded #defines
and program the host controller with the above changes in mind.
In addition, add debug hooks to the driver so one can dump the
state of the controller when in operation.
The time it took to read 4KiB of flash in the elog driver went
from 20593 microseconds to 5693 microseconds on cdx03/kahlee.
BUG=b:65485690
Change-Id: Ie7ea9d18cef5511686700ad9b2b9fdfeb6d5685b
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23493
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
The spi flash host controller has a dedicated register for the
opcode. Therefore, indicate to the spi subsystem that the opcode
size should not be taken into account when determining maximum
payload size in spi_crop_chunk(). This allows the full use of
the fifo when doing transfers.
BUG=b:65485690
Change-Id: Iab27a69ca72fd02bc443f0673983f3b22ffca0f5
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23492
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
|
|
spi_crop_chunk() currently supports deducting the command length
when determining maximum payload size in a transaction. Add support
for deducting just the opcode part of the command by replacing
deduct_cmd_len field to generic flags field. The two enums supported
drive the logic within spi_crop_chunk():
SPI_CNTRLR_DEDUCT_CMD_LEN
SPI_CNTRLR_DEDUCT_OPCODE_LEN
All existing users of deduct_cmd_len were converted to using the
flags field.
BUG=b:65485690
Change-Id: I771fba684f0ed76ffdc8573aa10f775070edc691
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23491
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Innolux didn't deliver a working init sequence yet for devices without
OTP programming. The sequence in this change has been derived from a
register dump of a mostly working panel with OTP. It is not meant to
be final, but to make devices with unprogrammed OTP work, while Innolux
is figuring out a proper sequence. There is a known issue with an
artifact line in the lower third of the display.
Change-Id: I7096506208e4cb29c5f31a7ac502231a6c23ac92
Signed-off-by: Lin Huang <hl@rock-chips.com>
Reviewed-on: https://review.coreboot.org/23311
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
|
|
Some panels need to transfer initial code, and some of them will be
over 3 bytes, so support LONG_WRITE type in driver. Refactor mipi
dsi transfer function to support it.
Change-Id: I212c14165e074c40a4a1a25140d9e8dfdfba465f
Signed-off-by: Lin Huang <hl@rock-chips.com>
Reviewed-on: https://review.coreboot.org/23299
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
|
|
Set PsysPl2 values to 90% of max adapter power for all types of
adapters (typeC and barrel jack) to account for a 10% power loss from
the adapter to the soc.
BUG=b:71594855
BRANCH=None
TEST=reboot device and make sure Pl2 and PsysPl2 MSRs are properly set
with iotools rdmsr command on both U42 and U22 skus with both
typeC and barrel jack power adapters.
Change-Id: I8425c6d4d669449eccb9324ff58ff6d1662c5c43
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/23457
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
I measured the rise and fall times for I2C bus 1 from userspace
manually, using "i2cdetect 1" called from userspace and an oscilloscope.
This commit fixes the values there to reflect reality.
BUG=b:72442912,b:70232394
Change-Id: I4f593cb2674006060cad9a77753c23f7d9828c9b
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23459
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Chris Ching <chingcodes@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
The filelist target has been around for a while, but was never added
to the help. Add it now.
Change-Id: Idc24ecc8028fc61c6b798c0c81431b05dfa25b0e
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/23472
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
|
|
This fixes the warning that is seen on the jenkins server:
Insecure dependency in piped open while running setgid at
util/lint/checkpatch.pl line 958.
Change-Id: I476efa76ef6a275584a47ec0ecf2315948d53e9d
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/23473
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
|
|
Change-Id: I12ebed30de4df9814ccb62341c7715fc62c7f5b9
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/23431
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
|
|
Harcuvar is the board name, Denverton is the SoC. So macros in files under
soc/ should be named after the SoC not the board.
Change-Id: I1c7d5b93fba386b8e9bd86cf599508e642e21a75
Signed-off-by: Julien Viard de Galbert <jviarddegalbert@online.net>
Reviewed-on: https://review.coreboot.org/23404
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Shine Liu <shine.liu@intel.com>
Reviewed-by: Vanny E <vanessa.f.eusebio@intel.com>
Reviewed-by: Martin Roth <martinroth@google.com>
|
|
The scratch registers in northbridge used for storing the top of
cacheable memory are volatile. Use the BiosRam storage in the FCH
instead.
TEST=Suspend and resume Kahlee with complete S3 patch stack
BUG=b:69614064
Change-Id: Ieb3cfd173c70bf899a6391d62d1df87b38485f30
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22726
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
|
The spi_flash_cmd_read_fast() and spi_flash_cmd_read_slow() were just
passing full size buffers to the spi controller ops. However, the
code wasn't honoring what the spi controller can actually perform.
This would cause failures to read on controllers when large requests
were sent in. Fix this by introducing a
spi_flash_cmd_read_array_wrapped() function that calls
spi_flash_cmd_read_array() in a loop once the maximum transfer size is
calculated based on the spi controller's settings.
BUG=b:65485690
Change-Id: I442d6e77a93fda411cb289b606189e490a4e464e
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23444
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
|
|
Both early platform information reporting in bootblock and common code
CPU driver will add support for cannonlake D0 stepping processor.
BUG=None
TEST=Boot up system with D0 stepping CPU installed, check serial log
that can display as D0 stepping.
Change-Id: I76ee974ee027100d7853a110f95b1601987492e4
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/23350
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
|
If not, legacy COM ports will be enumerated by kernel and console will
not work.
localhost ~ # cat /proc/tty/driver/serial
serinfo:1.0 driver revision:
0: uart:16550A port:000003F8 irq:4 tx:0 rx:0
1: uart:16550A mmio:0xC112D000 irq:4 tx:764 rx:0 RTS|DTR
2: uart:16550A mmio:0xC112F000 irq:6 tx:0 rx:0
3: uart:unknown port:000002E8 irq:3
With this fix:
0: uart:16550A mmio:0xC112D000 irq:4 tx:0 rx:0
1: uart:16550A mmio:0xC112F000 irq:6 tx:858 rx:42 RTS|DTR
2: uart:unknown port:000003E8 irq:4
3: uart:unknown port:000002E8 irq:3
Change-Id: Iac5bf65900e090d4e785e0cd828272ebff209458
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Reviewed-on: https://review.coreboot.org/23219
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
Change the BiosRam read/write functions to use the fixed MMIO range at
0xfed80500. This is faster than two accesses per byte when using I/O
0xcd4/0xcd5.
Note that BiosRam may only be accessed byte-by-byte. It does not decode
normally.
Change-Id: I9d8baf2bd5d9d48a87bddfb6a0b86e292a8fdf7d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/23436
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
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This uses the functions in include/mrc_cache.h instead of
northbidge/intel/common/mrc_cache.h
Tested working on Lenovo Thinkpad x220, mrc_cache region gets written
and S3 resume still works fine.
Change-Id: I46002c0b19a55d855286eb8b0ca934ef7ca7fe09
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/22982
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This change adds _PRW property to CREC device that allows Linux kernel
to identify CREC as a wakeup source.
BUG=b:69118395
TEST=Verified following steps:
1. Under sys devices for CREC: "echo enabled > wakeup"
2. Lid close/Lid open -- Verified that wakeup_count increases
3. Mode change -- Verified that wakeup_count increases
Change-Id: Ib0a687e171c7e5c81325b39f47c9a2462553fe3e
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23399
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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