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For one specific type of APU, it doesn't have HDMI. When we detect
this APU, we need to explicitly disable HDMI in DDI settings,
otherwise the system would freeze.
Please refer
src/mainboard/google/guybrush/variants/dewatt/variant.c
BUG=b:215432928
Change-Id: I93fca8cf9870533da1bcca5fa28ff22085e65beb
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61314
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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IASL compiler check for usage of _CRS, _DIS, _PRS, and _SRS objects:
1) If _PRS is present, must have _CRS and _SRS
2) If _SRS is present, must have _PRS (_PRS requires _CRS and _SRS)
3) If _DIS is present, must have _SRS (_SRS requires _PRS, _PRS requires _CRS and _SRS)
4) If _SRS is present, probably should have a _DIS (Remark only)
IASL will issue a warning for each missing dependency.
Ignore this warnings for existing ASL code and issue a message when the build is complete.
Change-Id: I28b437194f08232727623009372327fec15215dd
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59880
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Update Elan touchpad interrupt trigger to level low from edge low to keep consistency with Synaptics touchpad. Checked with Elan PM Iris and other projects(spherion), the touchpad can be set to edge or level low trigger.
Sepherion Elan touchpad IRQ setting: https://source.chromium.org/chromiumos/chromiumos/codesearch/+/main:src/third_party/kernel/v5.4/arch/arm64/boot/dts/mediatek/mt8192-asurada.dtsi;l=415?q=mt8192-asurada.dtsi&ss=chromiumos%2Fchromiumos%2Fcodesearch:src%2Fthird_party%2Fkernel%2F
BUG=b:214143249
TEST=emerge-guybrush coreboot chromeos-bootimage; Tested Elan and Synaptics touchpad wakeup from s0i3 well with proto build.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: Ifac49b131cadc1f8838bb6243ad6d17feb272bd2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61365
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Update GPIO configuration to fix Synaptics touchpad can't wakeup system from s0i3.
BUG=b:214143249
TEST=emerge-guybrush coreboot chromeos-bootimage; Tested Synaptics touchpad wakeup from S3 with proto build.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I29734595d37283adc6fd4a0ed17f51a5c9061796
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61174
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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For one specific type of APU, it doesn't have HDMI. When we detect
this APU, we need to explicitly disable HDMI in DDI settings,
otherwise the system would freeze.
get_cpu_count() == 4 && get_threads_per_core() == 2: This case is for
2 Core and 4 Thread CPU (2C/4T for short).
get_cpu_count() == 2: This is for 2C/2T. This is for a possible future case.
BUG=b:208677293
Change-Id: I8d0fa96818a768b7960d92821b927dbc622675ae
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61260
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Chris Wang <chris.wang@amd.corp-partner.google.com>
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Reference test document, update tuning registers from pass experiment
setting of phy_settings.
The document about eDP tuning can be gotten from the issue tracker of
this ticket, at the issue tracker b/203061533#comment6.
BUG=b:203061533
Change-Id: I7aa8c594d9f5caa6b2523dac079aef89e623c56f
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59919
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Huang <patrick.huang@amd.corp-partner.google.com>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Like the variant function to change DXIO settings, add a similar weak
function to modify the DDI settings.
Currently we follow the old way. Later we will find out a better way
to avoid using weak function.
Change-Id: I9898d717bc3025ea1ddc3b0db41325083324ed57
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/61140
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Chris Wang <chris.wang@amd.corp-partner.google.com>
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BUG=b:198258604
BRANCH=guybrush
TEST=emerge-guybrush coreboot
WLAN works properly in OS
Change-Id: Ie1f295eaa57af7c2942e1807b3a0c4dcd89cd696
Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60265
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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verstage_mainboard_espi_init in mb/guybrush/verstage.c still accesses
some of the registers directly.
BUG=b:183149183
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I2f48d1c62b48866d8d942f1586bcb72017b8dd72
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60983
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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According to H/W schematics,
fingerprint, SD controller, WWAN/LTE and PEN modules are not stuffed and hence the following GPIOs are marked as not connected:
GPIO_3 : TP247
GPIO_4 : TP218
GPIO_5 : TP220
GPIO_8 : TP245
GPIO_11: TP244
GPIO_17: TP194
GPIO_18: TP195
GPIO_21: TP243
GPIO_24: TP196
GPIO_31: TP50
GPIO_42: TP219
GPIO_69: TP217
GPIO_115: TP235
GPIO_116: TP205
GPIO_140: TP226
GPIO_142: TP225
GPIO_144: TP227
BUG=b:204155627
TEST=emerge-guybrush coreboot chromeos-bootimage
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I552fd6af1cd827e4e41be1a954bf95c3afbb6a86
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60782
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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ALC5682I-VS codec will be used in EVT, replacing ALC5682I-VD.
BUG=b:211835769
TEST=emerge-guybrush coreboot chromeos-bootimage; HW reworked a proto MB with ALC5682I-VS, build and check "i2cdetect -r -y 2", dmesg.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: Ib1a82285b60c6d5d474ead8643a826e36f56f5b6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60959
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bhanu Prakash Maiya <bhanumaiya@google.com>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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Change-Id: I67fc65c5e01bb134e2e3068dc6da03de1183f785
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60623
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Found using:
diff <(git grep -l '#include <delay.h>' -- src/) <(git grep -l 'get_timer_fsb(\|init_timer(\|udelay(\|mdelay(\|delay(' -- src/) |grep "<"
Change-Id: I50fcbb16895662c7451fec1569a8a61398792531
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60607
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Inject SPDs into APCB at coreboot build time.
BUG=b:209486191
BRANCH=None
TEST=Boot guybrush and nipperkin with injected APCB
Change-Id: Ib21085855324e0d473dd5e258f35a52bed326901
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60775
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Update tx/rx term control to 3 for passing USB3 port 0/1 SI.
b:199468920
TEST= emerge-guybrush coreboot; build and pass USB3 SI.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I637207d7c657f6dd71d70694f9a5fb35f8294b64
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60809
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Due to the CL was merged: https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/3354766.
Update to matched id for audio work normal.
1019 id changed to 10EC1019:0/10EC1019:1 from 10EC1019:1/10EC1019:2.
BUG=b:210542422
TEST=emerge-guybrush coreboot chromeos-bootimage; Download image 14425 and tested audio function.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I542f886fe63205777837d7146169177b043cc5f2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60442
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Enhance USB 2.0 SI by increasing the level of "HS DC Voltage Level"
and "Disconnect Threshold Adjustment" per port:
port#0: COMPDISTUNE0: 0x1->0x5 / TXVREFTUNE0: 0x3->0x9
port#1: COMPDISTUNE0: 0x1->0x5 / TXVREFTUNE0: 0x3->0x9
port#4: COMPDISTUNE0: 0x1->0x6 / TXVREFTUNE0: 0x3->0xE
port#5: COMPDISTUNE0: 0x1->0x5 / TXVREFTUNE0: 0x3->0x9
BUG=b:203049656
BRANCH=guybrush
TEST=1. emerge-guybrush coreboot chromeos-bootimage
2. pass USB eye diagram verification
Change-Id: If5a6563e93bfa6beb529a5593fcc9124ce62d77f
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60089
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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GPP_CLK1 is used for SD and GPP_CLK2 is for WWAN on guybrush.
Disable unused PCIe GPP_CLK1 and GPP_CLK2 for dewatt.
BUG=b:211566312
TEST=emerge-guybrush coreboot
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: If449453bc60ed41e104346429babc06a73acef64
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60328
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Change-Id: I50cdffca34a6150ac11c3e83e1a603b766d1b84e
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60438
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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AMD SDLE testing had been done and apply the following telemetry settings for dewatt:
vdd scale: 95359
vdd offset: 449
soc scale: 31481
soc offset: 193
BUG=b:211566312
TEST=1. emerge-guybrush coreboot
2. pass AMD SDLE test
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I597a51ca599eff2abc9640aba5f3c804a686f057
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60321
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Run the command below to fix all occurrences.
$ git grep -l 'ramstage\*/' | xargs sed -i 's,ramstage\*/,ramstage */,'
Change-Id: Ied155d325846fc0ef3e823e5708c6f74e3d7998f
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60247
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Remove chromeos_dsdt_generator() calls under mainboard, it
is possible to make the single call to fill \CNVS and
\OIPG without leveraging device operations.
Change-Id: Id79af96bb6c038d273ac9c4afc723437fc1f3fc9
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55502
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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1. Samsung LPDDR4X 4266 4G K4UBE3D4AB-MGCL
2. Hynix LPDDR4X 4266 4G H54G56CYRBX247 (already used by other variants)
BUG=b:203014978
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: Ie5ece849a86c75be5af9bc0393090b5f1e33bfed
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60090
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Update the two load line slope settings for the SVID3 telemetry.
AGESA sends these values to the SMU, which accepts them as units
of current. Proper calibration is determined by the AMD SDLE tool
and the Stardust test.
vdd scale: 73457 -> 73331
vdd offset: 291 -> 1893
soc scale: 30761 -> 31955
soc offset: 834 -> 852
BUG=b:207299255
BRANCH=guybrush
TEST=1. emerge-guybrush coreboot
2. pass AMD SDLE/Stardust test
Change-Id: I9c9dd4883fd21a70a1e7a50f25a4f76df1e56bc6
Signed-off-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60243
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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USB ports
Tune the USB phy settings to update txpreempamptune to 3 and txvreftune to 6 for passing USB 2.0 SI Eye diagram measurement (port 0/1/4).
BUG=b:199468920
TEST= emerge-guybrush coreboot; pass USB 2.0 SI Eye diagram measurement.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: Ie46c9019186f1893d736fc2806ab74a4f1171be7
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60239
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Enable PSP_S0I3_RESUME_VERSTAGE for all guybrush based boards. This will
cause verstage to run during s0i3 resume. The TPM will be reinitialized
in verstage during s0i3 resume. This is necessary on guybrush boards
because the TPM_RST_L pin is asserted by the SOC in S0i3.
BUG=b:200578885
BRANCH=None
TEST=TPM initialized after s0i3
Change-Id: I9d64fe92ffc67a421be6d5e013e636332ce86dd5
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60139
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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We want ACPI to own the GPIOs. This will stop the GPIOs from being
exposed to the OS driver.
BUG=b:209705576, b:210694108
TEST=Dump ACPI table and verify GPIO are no longer in _CRS.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I8d2af41e1d04b98f0e3e19a95d7b91d08ecdf17b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60173
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Setup eSPI to dedicated alert per the latest schematic changes.
DUT won't hang up at power on boot due to eSPI alert is triggerred
unexpectedly.
BUG=b:199458949,b:203446084
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
test power on/reboot on DUT (6 units) each 10 loops->pass
Change-Id: I55cda7a1af22e555a4f55285cb7e337a69e6c234
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60082
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Add ALC5682I-VD and ALC1019 for dewatt.
BUG=b:208172493
TEST=emerge-guybrush coreboot chromeos-bootimage; Tested with proto build.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: Ie4d21a11377c73b913a8f79a92d5869ea70f4394
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60021
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Set TPM power_managed_mode to TPM_KERNEL_POWER_MANAGED. This will cause
the TPM kernel driver to send a shutdown command before s0i3 entry. This
change depends on S0i3 verstage running and reinitializing the TPM.
BUG=b:200578885
BRANCH=None
TEST=TPM shutdown sent during s0i3 entry on guybrush
Change-Id: I206022cc2a29690186206966c5d45bd55c303248
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60081
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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add Hynix H54G56CYRBX247 support
BUG=b:210365851
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
power on successfully
Change-Id: I99bed32025d10f62e63ace8f7f23e7cc3a740e93
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60075
Reviewed-by: Rob Barnes <robbarnes@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add Elan 6918 touchscreen for dewatt. (EKTH6918 Product Spec V0.5)
BUG=b:208373433
TEST=emerge-guybrush coreboot chromeos-bootimage. Teseted with Elan 6918 touchscreen.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I28a7f5891e09ffa393c93881be68641d955efdf8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59975
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Add Synaptics S9831 touchpad for dewatt.
BUG=b:208182457
TEST=emerge-guybrush coreboot chromeos-bootimage. Tested with Synaptics S9831 touchpad.
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: Id3e0636dd0ce5b80c2044c1dfca20ca7eac87fc9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59974
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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As per the schematics, smart card is expected to operate in normal mode
by default. So configure the SOC_SC_PWRSV gpio accordingly.
BUG=b:202992077
TEST=Build and boot to OS in Nipperkin board version 2.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I8e12600ad45734b144a30c868f0e4f323aa056f6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59984
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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After assessing the signal integrity, 100 MHz SPI fast speed can be
enabled for SPI ROM.
BUG=None
TEST=Build and boot to OS in Nipperkin board version 2. Perform 250
iterations of warm and cold reset each.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Id973acb939b69e0beda26252e57a278892f2f57d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59983
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Combine guybrush mem_parts_used.txt across guybrush variants. Guybrush
reference memory parts is used as the base, then Nipperkin memory
parts were appended, followed by DeWatt memory parts. Duplicates were
removed.
The memory id mapping was not affected on guybrush reference and
Nipperkin. DeWatt memory id mapping was affected, DeWatt boards will
need to be adjusted.
This works around a limitation in APCB, which currently only supports
one set of memory SPDs.
BUG=b:209486790, b:204151079
BRANCH=None
TEST=Boot guybrush and nipperkin
Change-Id: Ie17025e092f2b9397afea33fce285e80ef5dc995
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59923
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
|
|
EN_SPKR GPIO is used as a multiplexer select signal between RAM_ID
straps and Developer Mode Beep signals. During boot up it is LOW and
selects RAM_ID straps. When the system enters OS, it is driven HIGH and
selects DEV BEEP signals. Since in some boards, the GPIO chosen is in S5
domain it does not reset until the system enters mechanical off (G3)
state. On scenarios where the power button is pressed when the system is
in S5, incorrect RAM_ID strap is being read because the EN_SPKR is still
selecting DEV BEEP signal. This causes boot up failures. Fix this by
configuring the EN_SPKR GPIO (in S5 domain) explicitly in PSP verstage.
BUG=b:204450368
TEST=Build and boot to OS in Guybrush. Perform suspend-resume cycle
followed by a S5 -> S0 boot cycle for 2 iterations successfully.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I9a52a167da9c7040731da5d355ec345fd9b13762
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59813
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
This area is used for storing AP RO verification information.
BRANCH=none
BUG=b:141191727
TEST=built a guybrush firmware image and verified that the RO_GSCVD
area was indeed added:
$ dump_fmap /build/guybrush/firmware/image-guybrush.bin | \
grep -B3 RO_GSCVD
area: 25
area_offset: 0x00808000
area_size: 0x00002000 (8192)
area_name: RO_GSCVD
$
- verified that guybrush device boots fine with the new image.
Change-Id: Ifa24d5a6271a8bcbf737d4580ec85b9cfdd9af01
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57864
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Add separate gpio table for TPM i2c and interrupt. Remove TPM gpios from
early_gpio_table. This allows for initializing TPM gpios separately from
other gpios.
BUG=b:200578885
BRANCH=None
TEST=Build and boot guybrush
Change-Id: I51d087087b166ec3bb3762bc1150b34db5b22f2f
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59083
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
For Guybrush Board Version 2, Nipperking Board Version 1,
update SPKR GPIO to match H/W schematic:
SPKR: GPIO31
For Nipperkin Board Version 2, update SPKR GPIO to
match H/W schematic:
SPKR: GPIO70
BUG=b:202992077
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
Change-Id: I3d82292b116f53d85d9518364ffd2169bd915a7e
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59051
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
In CL:3248796 GPIO_5 was made the default for SD_AUX_RESET_L. No variant
is actually using GPIO_5 for SD_AUX_RESET_L. Making GPIO_69 the default
and only overriding to GPIO_70 for guybrush bid==1.
BUG=b:202992077
BRANCH=None
TEST=Build and boot guybrush, SD card works
Change-Id: I6546ad9961f6f7146aa3aefc35d39a2eb282a252
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
|
|
This reverts commit adb393bdd6cd6734fa2672bd174aca4588a68016.
This relands commit 6260bf712a836762b18d80082505e981e040f4bc.
Reason for revert:
The original CL did not handle some devices correctly.
With the fixes:
* commit 36721a4 (mb/google/brya: Add GPIO_IN_RW to all variants'
early GPIO tables)
* commit 3bfe46c (mb/google/guybrush: Add GPIO EC in RW to early
GPIO tables)
* commit 3a30cf9 (mb/google/guybrush: Build chromeos.c in verstage
This CL also fix the following platforms:
* Change to always trusted: cyan.
* Add to early GPIO table: dedede, eve, fizz, glados, hatch, octopus,
poppy, reef, volteer.
* Add to both Makefile and early GPIO table: zork.
For mb/intel:
* adlrvp: Add support for get_ec_is_trusted().
* glkrvp: Add support for get_ec_is_trusted() with always trusted.
* kblrvp: Add support for get_ec_is_trusted() with always trusted.
* kunimitsu: Add support for get_ec_is_trusted() and initialize it as
early GPIO.
* shadowmountain: Add support for get_ec_is_trusted() and initialize
it as early GPIO.
* tglrvp: Add support for get_ec_is_trusted() with always trusted.
For qemu-q35: Add support for get_ec_is_trusted() with always trusted.
We could attempt another land.
Change-Id: I66b8b99d6e6bf259b18573f9f6010f9254357bf9
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58253
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
|
|
Add separate gpio table for early eSPI bus init. Remove espi GPIO from
early_gpio_table. This allows for initializing eSPI separately from
other GPIOs. Simplify verstage_mainboard_early_init.
BUG=b:200578885
BRANCH=None
TEST=Build and boot guybrush
Change-Id: I0cd439f207df7c27575ae363b207293d40485bf8
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59082
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
|
|
Currently all the power sequencing for FPMCU is done explicitly in
different stages of coreboot. This can all be done by adding ACPI power
resources for FPMCU and clean up the unused code. Here is the expected
power sequence:
PowerUp : Assert EN_PWR_FP -> 3 ms delay -> De-assert FPMCU_RST_ODL
Shutdown : De-assert EN_PWR_FP -> Assert FPMCU_RST_ODL
Reboot : Shutdown -> 200 ms delay -> PowerUp
BUG=None
TEST=Build and boot to OS in Guybrush. Ensure that the FP is able to
unlock the system after the first login attempt. Ensure that the FP is
able to wakeup the system. Observed that the power resource is added
correctly in the FPMCU ACPI object
Name (_PR0, Package (0x01) // _PR0: Power Resources for D0
{
PR01
})
Name (_PR3, Package (0x01) // _PR3: Power Resources for D3hot
{
PR01
})
PowerResource (PR01, 0x00, 0x0000)
{
Method (_STA, 0, NotSerialized) // _STA: Status
{
Return (0x01)
}
Method (_ON, 0, Serialized) // _ON_: Power On
{
\_SB.CTXS (0x0B)
\_SB.STXS (0x20)
\_SB.STXS (0x0B)
}
Method (_OFF, 0, Serialized) // _OFF: Power Off
{
\_SB.CTXS (0x0B)
\_SB.CTXS (0x20)
}
}
Change-Id: I52322eaecf6961ff9a196ca9ab2d58b7d4599d4f
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58705
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
|
|
copy config from guybrush reference board.
BUG=b:204151079
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
Signed-off-by: Chris.Wang <chris.wang@amd.corp-partner.google.com>
Change-Id: Ide9e002390e59725dc0e45f83280db2a78270993
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59092
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
|
|
It's commented in <types.h> that it shall provide <commonlib/helpers.h>.
Fix for ARRAY_SIZE() in bulk, followup works will reduce the number
of other includes these files have.
Change-Id: I2572aaa2cf4254f0dea6698cba627de12725200f
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58996
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
|
|
SPI speed override is not related to ChromeOS, thus the
location in chromeos.c was poor choice.
Change-Id: Ie3db89f252af1f44e9539497c05bdf965565a191
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58945
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
|
|
Change-Id: I9e7200d60db4333551e34a615433fa21c3135db6
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58921
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
|
|
Currently link_speed_capability is not specified within the DXIO
descriptors sent to FSP. This value specifies the maximum speed that
a PCIe device should train up to. The only device on Monkey Island that
is not currently running at full speed is the NVME but this may not
always be the case.
BUG=b:204791296
TEST=Boot to OS and check link speed with LSPCI to verify
NVME link speed goes from 2.5 GT/s to 5 GT/s
Change-Id: Ibeac4b9e6a60567fb513e157d854399f5d12aee9
Signed-off-by: Matt Papageorge <matthewpapa07@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58799
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
|
|
Setting the PM_ESPI_CS_USE_DATA2 bit in PM_SPI_PAD_PU_PD results in the
eSPI transactions being sent via the SPI2 pins instead of the SPI1 pins.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Iad8e3a48496a52c14c936ab77c75dc1b403f47bb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58876
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
The name looked a bit odd and the Cezanne PPR #56569 Rev 3.03 confirmed
that the native function names don't have the EMMC_ prefix.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I917c74afd98f2e2133e160d352f11f08c19a3ec6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58874
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
Update guybrush STT (Skin Temperature Tracking) configuration settings
to values provided by power team after tuning.
BUG=b:203123658
Change-Id: I14c69dbe044e4f3f2711be96e5ea80db0686b3eb
Signed-off-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58674
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Rob Barnes <robbarnes@google.com>
|
|
Currently, the AMD SDLE stardust test fails with incorrect VDD/SOC
scale/offset value, it needs to update the two load line slope
settings for the telemetry.
AGESA sends these values to the SMU, which accepts them as units of
current. Proper calibration is determined by the AMD SDLE tool and the
Stardust test.
VDD scale: 92165 -> 73457
VDD offset: 412 -> 291
SOC scale: 30233 -> 30761
SOC offset: 457 -> 834
BUG=b:200194315
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
pass AMD SDLE/Stardust test
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: If53c173000a276a80247ccb08736280a25948939
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58600
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
EN_PWR_FP is used to enable power to the FPMCU. This frees up GPIO_32
for other uses.
This move applies to all board except:
* Guybrush
* Nipperkin board version 1
Add callbacks for variants to override fpmcu shtudown gpio table and
fpmcu disable gpio table.
BUG=b:202992077
TEST=Build and boot to OS in Guybrush and Nipperkin. Ensure fingerprint
still works.
Change-Id: I4501554da0fab0cb35684735e7d1da6f20e255eb
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58660
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
|
|
GSC_SOC_INT_L gpio is used by Google Security Chip (GSC) to interrupt
SoC when the SoC is in S0 state. Hence use GPIO_85 which is in S0 domain
and save the GPIO_3 in S5 domain for other use-cases. This move applies
to all board except:
* Guybrush
* Nipperkin board version 1
Update the GPIO configuration, device tree configuration accordingly.
BUG=b:202992077
TEST=Build and boot to OS in Guybrush and Nipperkin. Ensure that the SoC
<-> TPM communication is working fine.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I019f10f2f457ab81bcff77ce8ca609b2b40cb2ea
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58638
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
|
|
GPIO overrides are defined for verstage. But the overrides are neither
enabled nor applied during verstage. Enable the overrides and apply them
during verstage.
BUG=None
TEST=Build and boot to OS in Guybrush. Perform suspend/stress, warm and
cold reboot cycling for 10 iterations each. Ensure that all the PCIe
devices are enumerated fine.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I510313bf860d8d55ec3b04a9cfdfa942373163f9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58637
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
|
|
In-band controls work to enable/disable the WWAN module. Hence
WWAN_DISABLE_GPIO is not critical and can be marked as not connected.
BUG=b:188415287
TEST=Build and boot to OS in Guybrush. Ensure that the WWAN module is
enumerated on boot and reboot.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I7fefba3de9c749971911b21ed4712e950cef5a6a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58599
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
|
|
On all upcoming variants and board versions of existing variants,
SD_AUX_RESET_L signal moves from GPIO_69 to GPIO_5. This means all
boards except:
* All board versions of Guybrush
* Nipperkin Board Version 1.
Also in Nipperkin, LCD_PRIVACY_PCH signal moves from GPIO_5 to GPIO_18.
Configure the gpios accordingly in baseboard, guybrush and nipperkin
variants accordingly. Also update the DXIO port descriptor for SD PCIe
engine with the corresponding AUX reset GPIO.
BUG=b:202992077
TEST=Build and boot to OS in Guybrush & Nipperkin. Ensure that the SD
Controller and SD Card are enumerated fine. Ensure that the enumeration
is successful after a suspend/resume cycle.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: If28810747e6b4eaae2a693a98e1adc830f80bcf6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58598
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
|
|
On Guybrush, pen is stuffed and GPIO_5 is used to enable Pen power. On
Nipperkin board version 1, pen is not stuffed and instead the GPIO is
used to control LCD Privacy settings. On upcoming Nipperkin board
versions and other variants, GPIO_5 is not used. Configure GPIO_5
accordingly.
BUG=b:202992077
TEST=Build and boot to OS in Guybrush. Ensure that the configuration is
retained on existing boards.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I2aa2f16282b91f157701212ee27ddd2e89918767
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58597
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
|
|
To prevent unexpected alert from eSPI to SOC, configure this alert pin
to in-band.
BUG=b:199458949,b:203446084
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: I18d38fe504bd9f2069b9977d5a35729691f672d1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57976
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
|
|
Follow up the G2 spec: G7500_Datasheet_Ver.1.2
BUG=b:203607764,b:202090378
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
TS is functional
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: I98dd3095043ab537d91e81b84944779240b203ec
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58564
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
|
|
turn off WLAN ASPM L1.1/L1.2 as a short-term w/a for WLAN AP probe failure.
BUG=b:198258604
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
AP is able to be probed by wlan module
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: Ic7be523626b0ff6e4b1c66ba6af13b15061ef4cb
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58417
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
BUG=b:195269555
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
eMMC sku is bootable
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: If9e0fdc1667cbaac05fdf4c6689d47a561016c9e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58413
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
|
|
SOC_PEN_DETECT_ODL, SOC_SAR_INT_L and WWAN_AUX_RESET_L are not connected
in nipperkin. Override those GPIO configurations.
BUG=None
TEST=Build and boot to OS in Nipperkin.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I7e497f83593472ecf4927e5379e1dd7786e77e62
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58379
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Kevin Chiu <kevin.chiu.17802@gmail.com>
|
|
WWAN_AUX_RST_L is asserted during S0i3 entry. But it needs to be
de-asserted before PCIe link training during S0i3 resume. Otherwise the
concerned gpp_bridge_2 PCIe device is not enumerated on Soi3 resume.
This change feeds in the WWAN_AUX_RST_L GPIO in the DXIO descriptor so
that SMU de-asserts this reset on S0i3 resume.
BUG=b:199780346
TEST=Build and boot to OS in Guybrush. Perform suspend/resume cycles for
500 iterations. Ensure that the PCIe devices enumerate fine.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I588c490bf3f8a7beffefc3bfd8ca5167fcbcb9a5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58459
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
|
|
Instead of a const port descriptor, make it configurable. This will help
to avoid adding duplicate tables for every minor configuration updates.
BUG=None
TEST=Build and boot to OS in Guybrush. Perform suspend/resume, warm and
cold reboot cycles for 10 iterations each.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: If616a08ba54fddab25e5d0d860327255dfd43cbe
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58378
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Samsung LPDDR4X 4266 2G K4U6E3S4AB-MGCL
Hynix LPDDR4X 4266 2G H54G46CYRBX267
Micron LPDDR4X 4266 2G MT53E512M32D1NP-046 WT:B
Micron LPDDR4X 4266 4G MT53E1G32D2NP-046 WT:B
BUG=b:203014978
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
Signed-off-by: Kenneth Chan <kenneth.chan@quanta.corp-partner.google.com>
Change-Id: I31ec5b84b5ad2e8d0aedf41ceb56f9e5f7fa538a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58313
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The definition of those bits changed between Picasso and Renoir/Cezanne
so add a comment where those bit definitions are used as well.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: If1cf4b06fc35f94cbd482f2869fcc64739e7d272
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58345
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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The writes were originally added due to being part of the initialization
sequence in the reference code, but coreboot already has those registers
cleared by the time we reach this part of the code, so we can drop these
redundant writes.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I43344460e5355664841d77daf1df3fd386e047e9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58341
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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This reverts commit 6260bf712a836762b18d80082505e981e040f4bc.
Reason for revert: This CL did not handle Intel GPIO correctly. We need
to add GPIO_EC_IN_RW into early_gpio_table for platforms using Intel
SoC.
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: Iaeb1bf598047160f01e33ad0d9d004cad59e3f75
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57951
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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variant_has_pcie_wwan helper returns true if gpp_bridge_2 PCIe engine is
enabled. On some variants, this engine is used by storage controllers.
Fix it by adding a weak override that returns no PCIe WWAN by default.
BUG=None
TEST=Build and boot to OS in Guybrush. Ensure that PCIe WWAN is
enumerated on boards where it is stuffed.
Change-Id: I07b9dd8fc5c8c3e1557f9268c1176d4a3cade1af
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58311
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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S3 is not currently functional on Guybrush. Remove support from ACPI.
BUG=b:202401767 b:181766974
TEST=Boot Guybrush
Confirm 'deep' is not in /sys/power/mem_sleep
Confirm S0ix suspend/resume still works
BRANCH=None
Change-Id: I9ed3e051f7f2e411670649ac2528a6f40229bdc6
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58282
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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Currently WWAN_AUX_RST_L is in S5 domain and does not get asserted on
S0i3 entry. Based on the schematics, the pull-down on that signal leads
to 10 mW power leakage on S0i3 entry. Assert the signal on S0i3 entry to
achieve some power savings and de-assert it on S0i3 exit.
BUG=b:195748540
TEST=Build and boot to OS in Guybrush. Ensure that the signal gets
asserted on S0i3 entry and de-asserted on S0i3 exit. Trigger
suspend/resume cycles and ensure that the WWAN module is enumerated
after each cycle.
Change-Id: I43c8655ee5209779748e4365db973e094cb08aca
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58275
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Currently override speed config is applied only for non EM100 cases.
For EM100 case, override speed board version defaults to 0 leading to
"comparison of unsigned expression >= 0 is always true" error. Fix this
error by defining the override speed config for both EM100 and non-EM100
use-cases.
BUG=None
TEST=Build Guybrush for both EM100 and non-EM100 cases.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: Id8ee7b01c69c4555d6e6a7b0d5f095ea3aaf3405
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58309
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add support to override SPI fast speeds based on board version from both
bootblock and verstage. Overrides apply for Guybrush only and SPI speed
is overridden from 66 MHz to 100 MHz starting board version 4. This will
help to improve the boot time on board version by ~60 ms and still allow
the old boards to boot with 66 MHz.
BUG=b:199779306
TEST=Build and boot to OS in Guybrush. Perform S5->S0, G3->S0, warm
reset and suspend/resume cycles for 50 iterations each.
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Change-Id: I5bf03ab8772f27aca346589e9c5662caf014d0d2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58117
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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update fw_config for nipperkin
BUG=b:196909635
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: Icd2c5509450e70aed158f146179f3a7fa24b547a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58161
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bhanu Prakash Maiya <bhanumaiya@google.com>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Update MAX98360 ACPI HID from "MX98357A" to "MX98360A"
BUG=b:198716348
TEST=Build nipperkin, codec is functional with new machine driver.
Cq-Depend: chromium:3195465
Signed-off-by: Patrick Huang <patrick.huang@amd.corp-partner.google.com>
Change-Id: I8a1155848856db0cc4f42cfee0d914f8d1186b34
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58106
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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coreboot normally owns PCIe resets for all Cezanne based systems.
However during S0i3 resume coreboot cannot intervene for S0 GPIOs
(S5 carry over fine) so we needed an alternate way to de-assert
this reset on guybrush. This change feeds in the given S0 reset
GPIO (69 in this case) so that SMU may de-assert this reset on
S0i3 resume.
BUG=b:199780346
TEST=With latest FSP verify SD device trains each of 10 cycles
Cq-Depend: chrome-internal:4157948
Change-Id: Ieee31651db30147fda84ee1aa31df7cb1c206356
Signed-off-by: Matt Papageorge <matthewpapa07@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58198
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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bootblock_mainboard_early_init gets called before console_init.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ia5a1da336e8dfc451177a5319a656c407c9fef7d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58077
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Document what setting the PM_ACPI_S5_LPC_PIN_MODE and
PM_ACPI_S5_LPC_PIN_MODE_SEL bits causes. The corresponding code will
eventually be factored out and moved to the Cezanne SoC code.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I10e3eee5cfc1c5ba2c88b8b7e83e96e481f787e1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58070
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Since the LPC_LDRQ0_PD_EN gets set right after it got cleared, we can
remove the clearing of that bit. This is split off from the previous
patch to be able to use timeless build to verify that the previous patch
didn't change any behavior.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ieb300e7c7ce7e74c32ebdade0360ee4bd499b11a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58069
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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It's hard to understand what this code is doing because it uses hard
coded values, so use the register and bit defines instead.
BUG=none
TEST=Timeless build for guybrush results in identical binary.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I2d74ed3b9b4984ab1e2a22c50375baf9c9589df0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57051
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Before attempting another commit 6260bf71 (vboot_logic: Set
VB2_CONTEXT_EC_TRUSTED in verstage_main), ensure that guybrush builds
chromeos.c in verstage to call get_ec_is_trusted() in vboot
verstage_main().
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: Ic22519fdde1b18f6ce0237022dee02ca37181a74
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58193
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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Before attempting another commit 6260bf71 (vboot_logic: Set
VB2_CONTEXT_EC_TRUSTED in verstage_main), ensure that guybrush programs
GPIO_EC_IN_RW (GPIO_91) as an early GPIO so that it can be read from in
verstage.
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: Ia6dcb225bbca89f3a873aad75a7d67625cdd3742
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58192
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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nipperkin has different H/W topology to guybrush that the eMMC device
is on a different GPP:
guybrush: GPP3
nipperkin: GPP2
Hence we need to enable RTD3 for nipperkin additionally which refers
to this one:
https://review.coreboot.org/c/coreboot/+/54967
BUG=b:200246826
BRANCH=guybrush
TEST=emerge-guybrush coreboot chromeos-bootimage
run suspend test on eMMC sku
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Change-Id: I1dca8f9e4739514d2d024374d8686f27b25582a9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58135
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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These issues were found and fixed by codespell, a useful tool for
finding spelling errors.
Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: Ie34003a9fdfe9f3b1b8ec0789aeca8b9435c9c79
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58081
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Add ID "10029836" for machine driver, "RTL5682" for ALC5682I and "MX98357A" for MAX98360.
BUG=b:198716348
TEST=Build nipperkin, codec is functional with new machine driver.
Signed-off-by: Patrick Huang <patrick.huang@amd.corp-partner.google.com>
Change-Id: Iab9d11adb7cd08effa2a9b6a627832bd89cb3cb5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57611
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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guybrush does not have a light sensor, do not include ACPI0008
ACPI device (Light sensor that will be managed by acpi-als IIO
kernel driver).
BUG=b:200823325
TEST=Check on Guybrush360 the sensor is not presented.
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Change-Id: Id1dcb3a01ee43f780e4b118d88a0351e4c543f5a
Signed-off-by: Gwendal Grignou <gwendal@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57847
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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AMD Firmware tool allows configuring the directory table level in which
the binaries have to be added. This helps to achieve space and boot time
savings.
BUG=b:195329409
TEST=Build and boot to OS in Guybrush. Achieve a boot time savings of
~75 ms and space savings of ~600 KB per RW section.
Change-Id: Idc212b8c4f8aacfb0132983a8055f1e97af42983
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57814
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bao Zheng <fishbaozi@gmail.com>
Reviewed-by: Rob Barnes <robbarnes@google.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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This brings the AMD SoC GPIO code in line with the Intel SoC code and
removes the not really needed suffix.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ie2dbec81dfe503869beb2872b01a7475e2b88b33
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57842
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Use the same function name as in soc/intel for this functionality. This
also brings the function name more in line with the extended version of
this function gpio_configure_pads_with_override which additionally
supports passing a GPIO override configuration.
This might cause some pain for out-of-tree boards, but at some point
this should be made more consistent, so I don't see a too strong reason
not to do this.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I88852e040f79861ce7d190bf2203f9e0ce156690
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57837
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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BUG=b:191776301
TEST=None
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Iafcbb3ce33cd2299ff98b54b9200f3e70929fb1f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57821
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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The variant creation script creates a placeholder file called
mem_parts_used.txt, with the intent that variant owners will populate
this file with memory parts as needed. But instead, some partners have
been adding the parts in a new file called mem_list_variant.txt and
removing the placeholder file. E.g. https://review.coreboot.org/55735.
There's nothing wrong with this, but it's confusing to have two
different file names which serve the same purpose. Bulk rename all the
mem_list_variant.txt files to mem_parts_used.txt. The only time these
file names are used is as an argument to the spd_tools part_id_gen
script, so no other changes are necessary.
BUG=None
TEST=Re-run part_id_gen for all variants of
brya/volteer/dedede/guybrush/zork. Check that the only change is to the
"Generated by" comment in Makefile.inc and dram_id.generated.txt.
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Icdeee78ae5c01e97f66c759c127175b4962d5635
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57820
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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SPD files are being moved from the soc and mainboard directories to a
centralised spd/ directory. This change migrates all guybrush variants
to use this new location. The contents of the new SPDs are identical,
only their file paths have changed.
The variant Makefile.inc and dram_id.generated.txt files were generated
using the part_id_gen tool. E.g. for guybrush:
util/spd_tools/bin/part_id_gen \
CZN \
lp4x \
src/mainboard/google/guybrush/variants/guybrush/memory \
src/mainboard/google/guybrush/variants/guybrush/memory/mem_list_variant.txt
For dewatt, the Makefile.inc was manually modified to use the new
placeholder value.
BUG=b:191776301
TEST=Check that each variant's coreboot.rom is the same with and without
this change. Built using:
abuild -p none -t google/guybrush -a -x --timeless
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: I48ca430b80b892d68dad582b1d9937a9edafa5d4
Signed-off-by: Reka Norman <rekanorman@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57736
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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BUG=b:191776301
TEST=dewatt build no longer fails when a check for non-existent files
in LIB_SPD_DEPS is added (following commit).
Signed-off-by: Reka Norman <rekanorman@google.com>
Change-Id: Iee0c5e8b71f7cc7c016a38a60569daff99a55027
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57702
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Remove the override in guybrush devicetree that configured in-band eSPI
alerts. This will result in guybrush using dedicated open-drain eSPI
alerts. Guybrush boards must be reworked to connect the eSPI alert line,
otherwise they will not boot with this change
BUG=b:198596430
TEST=Boot on reworked guybrush
BRANCH=None
Change-Id: I185eec773336fb662d9fe7f4c11991813e4d7cd6
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57778
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This change replaces the device tree walks with device pointers by
adding alias for following devices:
1. FPMCU
2. WWAN
Additionally, this change drops the __weak attribute for variant_has_*
functions as there is no need for different implementations for the
variants.
Change-Id: I8af5e27f226270e6b40a50640c87de99a5a703f7
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57743
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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vboot_reference is introducing a new field (ctx) to store the current
boot mode in crrev/c/2944250 (ctx->bootmode), which will be leveraged
in both vboot flow and elog_add_boot_reason in coreboot.
In current steps of deciding bootmode, a function vb2ex_ec_trusted
is required. This function checks gpio EC_IN_RW pin and will return
'trusted' only if EC is not in RW. Therefore, we need to implement
similar utilities in coreboot.
We will deprecate vb2ex_ec_trusted and use the flag,
VB2_CONTEXT_EC_TRUSTED, in vboot, vb2api_fw_phase1 and set that flag
in coreboot, verstage_main.
Also add a help function get_ec_is_trusted which needed to be
implemented per mainboard.
BUG=b:177196147, b:181931817
BRANCH=none
TEST=Test on trogdor if manual recovery works
Signed-off-by: Hsuan Ting Chen <roccochen@chromium.org>
Change-Id: I479c8f80e45cc524ba87db4293d19b29bdfa2192
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57048
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This now skips all of the pieces done by PSP_verstage.
BUG=None
TEST=Boot Guybrush with & without PSP_verstage
Signed-off-by: Martin Roth <martinroth@chromium.org>
Change-Id: I5a6b8e2284e232c30c9f36ea7c6ab044e2644f7b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57318
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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Since the PCIE training for the USB WWAN card is no longer being run,
we can initialize the GPIOs the same for all WWAN cards.
BUG=b:193036827
TEST=Boot and reboot with fibocom FM350-GL & L850GL modules
Signed-off-by: Martin Roth <martinroth@chromium.org>
Change-Id: Idc9a7cb883fc8dd6bbc6077b8ea99182f17f888b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57317
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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