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On VCCin there was an oscillation which occurred just as the kernel
started (kernel starting... message). On some devices, this behavior
seems even worse. In previous platforms VCCin toggled for a few ms
and then was stable. For volteer, this happens at the same point in
time for around 40ms. However, it starts oscillating again later in
the boot sequence. Once at the root shell, it seems to oscillate
indefinitely at around 100-200Hz (very variable though). To fix this
we need to control the deep C-state voltage slew rate.We have options
for controlling the deep C-state voltage slew rate through FSP UPDs.
This patch expose the following FSP UPD interface into coreboot:
- AcousticNoiseMitigation
- FastPkgCRampDisable
- SlowSlewRate
We are setting SlowSlewRate for all volteer boards to 2 which is Fast/8.
TGL has a single VR domain(Vccin). Hence, the chip config is updated to
allow mainboards to set a single value instead of an array and FSP UPDs
are accordingly set.
BUG=b:153015585
BRANCH=firmware-volteer-13672.B
TEST= Measure the change in noise level by changing the UPD values.
Signed-off-by: Shaunak Saha <shaunak.saha@intel.com>
Change-Id: Ica7f1f29995df33bdebb1fd55169cdb36f329ff8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50870
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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This reverts commit 52e61945588bc327844acc4658426861d63ad189.
Reason for revert: Graphics actually works now. I should have abandoned this CL.
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I83aac3a2c616bb434706f23e36549760bc764080
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51985
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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TPM_INIT is disabled by default. This prevents TPM to be operational
when VBOOT is disabled.
Remove the TPM_INIT disable.
BUG=N/A
TEST=tested on facebook monolith with VBOOT disabled.
Change-Id: I84d525a18c84643903922fef0a11dcf98abbbe4d
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52052
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
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Make sure the standard for the board options are set when VBOOT is
enabled.
BUG=N/A
TEST=tested on facebook monolith
Change-Id: I9749eeeffbd26e7c5caaeb7c0407a765cf093337
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
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1. Follow GT7375P Programming Guide_Rev.0.6 to increase
reset delay to 180ms.
BUG=b:181711141
TEST=Build and boot lindar to OS.
Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com>
Change-Id: I82222ca094eead7e9e691857e128243cfe7c310e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51739
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Enable Bayhub SD card reader power-saving mode for Lindar and Lillipup.
BUG=b:173676531
TEST=Boot to OS and test with SD card function.
Signed-off-by: Kevin Chang <kevin.chang@lcfc.corp-partner.google.com>
Change-Id: I923d6e1beacd007c0e501f39c1f434c3e1085b9e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51623
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Zhuohao Lee <zhuohao@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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This changes updates the iDisp-Link T-mode to 8T required for ADL-M.
The update is made because the HW on ADL now supports 8T mode.
BUG=None
TEST= build and boot ADL-M RVP and verify HDMI/DP audio playback.
Signed-off-by: Francois Toguo <francois.toguo.fotso@intel.com>
Change-Id: I9d0bf7dc76348f7e184e8496f042badc30bf3211
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51353
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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1. Configure Power Enable, Reset and Clock GPIO for both camera
2. Use same ASL code as ADL-P RVP
Configure RST, PWR_EN and IMGCLKOUT signals for WFC and UFC
TEST=Build, Boot and Verify streaming in both Camera
Signed-off-by: Varshit Pandya <varshit.b.pandya@intel.com>
Change-Id: I70636eaa8d9bdf23d649e811b3ff4f33b1bc604e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50265
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Config ANX7625 line data end same time on all line.
BUG=b:173603645
BRANCH=kukui
TEST=Display is normal on Kukui
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Change-Id: Ia1dc217138a98a79ef2f31225b52ba2b1aaf8672
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51435
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
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Just do it already.
The two SCSI-specific options for p2b-{ls,ds} will be wired up in a
followup. They will be ignored by boards without the hardware.
Change-Id: Ia43d502219d7c23d21f49d651113e3d653c6e9f4
Signed-off-by: Keith Hui <buurin@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/41560
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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This is locking up the OS. For now this will unblock booting.
BUG=b:183971103
TEST=Boot guybrush to OS
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: Id2b96eedf38c9038169407418c6d36f13299fb62
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51928
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
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Add LTE module support into devicetree and associated GPIO configuration.
BUG=b:183774169
BRANCH=dedede
TEST=Build the cret board.
Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Change-Id: I14684bb30e46bf845a401649f56b16b60db379e8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51844
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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Select the drivers for DA7219 codec and MAX98360A spk amp
BUG=b:183771323
BRANCH=dedede
TEST=emerge-dedede coreboot chromeos-bootimage
Signed-off-by: Dtrain Hsu <dtrain_hsu@compal.corp-partner.google.com>
Change-Id: I3fd7c374fc8214e25a28fb9ba62a9c8473d3f755
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51841
Reviewed-by: Henry Sun <henrysun@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The define for color keyboard setting has never been used, as it was
added as a Kconfig selection when ec/system76/ec was introduced.
Change-Id: Iec9134e226382d32783342ef1d37c6f6f6caeb6e
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51946
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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The define for color keyboard setting has never been used, as it was
added as a Kconfig selection when ec/system76/ec was introduced.
Change-Id: I6c8f17b398fb4645feb830c2ad28ac98fb744280
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51945
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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The define for color keyboard setting has never been used, as it was
added as a Kconfig selection when ec/system76/ec was introduced.
Change-Id: Ib83d4510c14ddf083660e42175ab093403792cac
Signed-off-by: Tim Crawford <tcrawford@system76.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51944
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Current get panel_id is over sku_id() >> 4, but sku_id is combined with
wfc_id/lcm_id/sku_id, so the panel_id value is wfc_id << 4 | lcm_id()
in fact. When wfc_id is not 0, the panel_id will be wrong. So only get
the low 4 bits for the panel_id.
BUG=b:183779755
BRANCH=kukui
TEST=emerge-kukui
Change-Id: I63e0c8a2719462a9b979afe52a27c78b9fc804e8
Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51853
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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The EDID and initial code are provided by STA (the vendor).
BUG=b:183969078
TEST=Boots on Chromebook Katsu and displayed developer firmware screen
successfully.
Signed-off-by: Sunway <lisunwei@huaqin.corp-partner.google.com>
Change-Id: I54e72c072b47d2be264ed7f0700812a6c704a104
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51918
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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All known on-chip PCI devices are disabled in the chipset devicetree.
So they are removed from the mainboard devicetree.
BUG=N/A
TEST=tested on facebook monolith
Change-Id: Ie67cd8afc9ea92e9fd7caed4338cb25a68d94cb1
Signed-off-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52018
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
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The romstage does not fit in RO_SECTION.
Increase the CBFS size in RO_SECTION.
BUG = N/A
TEST = Boot Facebook FBG1701 with VBOOT enabled.
Change-Id: I2f1020acb3ec99d4cddbaa05b0998fe32b470d3e
Signed-off-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52026
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Replace the mainboard-specific code for "POST complete" signalling with
devicetree entries for using the newly introduced IPMI driver
functionality.
Test: Boot the machine via the BMC web interface and check that sensors
get read correctly by the IPMI firmware when the payload starts.
Change-Id: I7503dec4e72810db8dfe74f72638b466a3d66748
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48671
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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On OCP Tioga Pass the pad GPP_B20 is used as output for signalling "POST
complete" to the BMC. According to the schematics and the code in
`ramstage.c`, the signal is active-low. There is an external pull-up
resistor.
To make the signalling work as it should, set the initial output value
to `high`.
Change-Id: I82fbda1caba9163ba3b2e38f494a0cefa27e657f
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48670
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch includes changes to add Cr50 support over GSPI0.
BUG=b:175579964
TEST=Verify TPM init is done and boots to kernel
Change-Id: I33f7427d1675190f65acf14679be93546e6db69a
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51086
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I73160985c025cb0945a4ac16c8c3ebb988d3858f
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52065
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The recent refactor of console UART GPIOs to mainboard's bootblock
caused brya boards to lose the first ~5 lines of the logs from
bootblock. Rename bootblock_mainboard_init to
bootblock_mainboard_early_init so that the UART pads will be ready
by the time the console is initialized.
BUG=b:184319828
TEST=First lines from report_platform.c are now seen in UART output
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I4a4fadcc091bf9b1c9894f9afaf42baff63c73a3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52062
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
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To pack a struct, the `__packed` attribute must come after the `struct`
keyword. Moreover, unions cannot be packed (structs inside unions can,
though). Correct uses of `__packed` so that EEPROM structs get packed.
Change-Id: I39d2c9ebc370605d5623b134189aa95a074ec7c3
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51980
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: <wouter.eckhardt@prodrive-technologies.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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Background story (I think that's what great in opensource -
ppl leave there part of their lives): ;-)
While trying to fix audio jack not working with coreboot and
Windows 10 with some help from hell__ and nico_h on IRC nico_h
discovered that t420 and t430 hda_verb.c are the same:
<nico_h> oddly, in coreboot source T420 and T430 have the same
numbers for very different codecs... I suspect copy-pasta
Difference between /sys/class/sound/cardX/hwCXDY/init_pin_config
in vendor BIOS helped with the updated config. Connecting audio
jack now works flawless both in Linux and Windows.
Audio-related keyboard buttons: volup, voldown, mute works fine
both in Linux (Debian-based) and Windows 10. mutemic button works
(tested ie. with xev) but both in Linux and Windows 10 wont light
up or makes any effect.
+-----------------------------------+
| init_pin_config dump from: |
+----= VENDOR =---+---= coreboot =--+
| 0x19 0x04211040 | 0x19 0x04211040 |
| 0x1a 0x61a19050 | 0x1a 0x61a19050 |
| 0x1b 0x04a11060 | 0x1b 0x04a11060 |
| 0x1c 0x6121401f | 0x1c 0x6121401f |
| 0x1d 0x40f001f0 | 0x1d 0x40f001f0 |
| 0x1e 0x40f001f0 | 0x1e 0x40f001f0 |
| 0x1f 0x90170110 | 0x1f 0x90170110 |
| 0x20 0x40f001f0 | 0x20 0x40f001f0 |
| 0x22 0x40f001f0 | 0x22 0x40f001f0 |
| 0x23 0x90a60170 | 0x23 0x90a60170 |
+-----------------+-----------------+
Tested-by: Piotr Szymaniak
Signed-off-by: Piotr Szymaniak <szarpaj@grubelek.pl>
Change-Id: Ie5eba84e5ea590b7db00e189cd68e714bee7e410
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51612
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add Micron DDR4 memory part MT40A1G16RC-062E-B 16Gb
index was generated by gen_part_id
BUG=b:184024142
BRANCH=zork
TEST=emerge-zork coreboot
Change-Id: I890a2da38c8cd1963e9ee7c5df9410b2b2538e9f
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51947
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
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Loading wifi_sar-vilboz-2.hex for vilboz LTE sku.
Loading wifi_sar-vilboz-3.hex for vilboz360 LTE sku.
BUG=b:183902165, b:176211194, b:183913210
BRANCH=firmware-zork-13434.B
TEST=Build coreboot and load the wifi sar table by fw_config
Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Change-Id: I37a40456970e3f1dc8b2eed26aa23e3d75748222
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51935
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
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Enable I2C2 in devicetree and fill ACPI information for Codec and
Speaker amplifiers. Pass correct IRQ GPIO for headset jack.
BUG=None
BRANCH=None
TEST=Ensure that the Codec and Speaker Amplifiers are detected in
i2cdetect.
Change-Id: I1ae52a8bbaa0181c906cd14a94de22e0250ed4c1
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52046
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Configure the BT disable GPIO to logic low in order to enable Bluetooth.
Add USB ACPI configuration for BT device.
BUG=b:182201890
TEST=Build and boot to OS.
Change-Id: I647c301e2db6d4a7c5c8cb31cbc47a44cba5e734
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51963
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Configure camera power GPIO to high
BUG=b:182207799
TEST=Build and boot to OS then checked camera device existence with lsusb
Signed-off-by: Ivy Jian <ivy_jian@compal.corp-partner.google.com>
Change-Id: Ie894167e3c4f8efdb3710599c6ff3a9fc975adb6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52017
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Bhanu Prakash Maiya <bhanumaiya@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
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Initialize all eSPI signals including PCIE_RST0_L early for EC
communication.
- Set PCIE_RST0_L to a GPIO and set it high to release the bus. This is
a temporary workaround until PCIE_RST_L comes up on its own.
- Make sure all GPIO muxes initialized early are re-initialized.
BUG=b:183340503
TEST=Boot Guybrush
Change-Id: I512cb8b435dc8412cd46189e741ad94e5a24699e
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51675
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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BUG=b:182211161
TEST=builds
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Ibce15d2e4340515353a33c593d065df50a15286a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51628
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
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Mancomb does not have a dedicated SCI pin so it uses VW.
BUG=b:182211161
TEST=builds
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Id315ab448209d9c93494f7689361e45f8a6ed001
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51627
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
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BUG=b:182211161
TEST=builds
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I70283c8d93b5cbabdaf5a8ab947d5f8444940dff
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51626
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
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BUG=b:182211161
TEST=builds
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I52411917d9e7e8f8d9ac5d1c9b426a58ba09f5ae
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51625
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
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BUG=b:182211161
TEST=builds
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: Id1617be67bfc5d2f142358ae8a70c3e575a94c6d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51489
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
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Remove TSR2, use DPTF parameters from internal thermal team.
BUG=b:183749595
BRANCH=dedede
TEST=emerge-dedede coreboot
Change-Id: I3182b96bf36c8d07299fe435a29e6b8c0b8a6927
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51970
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Configure I2C rise/fall time in device tree to ensure I2C CLK runs
accurately at I2C_SPEED_FAST (< 400 kHz).
Measured I2C frequency just as below after tuning:
I2C0(touchpad): 385 kHz
I2C4(audio): 380 kHz
BUG=b:180335053
BRANCH=dedede
TEST=Build and check after tuning I2C clock is under 400kHz
Change-Id: Ic92ee0379456e80260a8026bc38ee41325dad6d2
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51335
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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The Lalala variant is a design that differs only
in replacing Cr50 with a discrete TPM part.
BUG=b:184151664
Change-Id: I2f7abb9637cd5a13ac896396781b19feb156c948
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52031
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Aseda Aboagye <aaboagye@google.com>
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There are forthcoming designs that will be utilizing
a discrete TPM 2.0 solution. Split the existing dedede
configuration options so future mainboard variants can
easily select the appropriate Kconfig option using the
newly introduced options:
- BOARD_GOOGLE_BASEBOARD_DEDEDE_CR50
- BOARD_GOOGLE_BASEBOARD_DEDEDE_TPM2
The existing variants all select the former option,
BOARD_GOOGLE_BASEBOARD_DEDEDE_CR50 since all those
designs currently utilize Cr50.
BUG=b:184151664
Change-Id: I2bdb1ca4fd78cc0628256d49678ea042c55f6fba
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52030
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aseda Aboagye <aaboagye@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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FSP v2081 has a bug where it uses the information about south XHCI
ports to enable TCSS XHCI ports. This change works around this bug by
enabling south XHCI ports 1 and 2 in brya baseboard devicetree. brya0
already enables south XHCI port 1 in overridetree.cb, however, it is
still enabled in baseboard/devicetree in case more variants are added
to brya before FSP is fixed.
BUG=b:184324979
TEST=Verified that TCSS XHCI ports 1 and 2 are now enabled.
Change-Id: I4b86a98b18234ba309ddf2f30b80d78472951637
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52088
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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There's no good reason to use values smaller than 2 GiB here. Well, it
increases available DRAM in 32-bit space. However, as this is a 64-bit
platform, it's highly unlikely that 32-bit limitations would cause any
issues anymore. It's more likely to have the allocator give up because
memory-mapped resources in 32-bit space don't fit within the specified
MMIO size, which can easily occur when using a discrete graphics card.
Change-Id: If585b6044f58b1e5397457f3bfa906aafc7f9297
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52072
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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2 GiB is the default already.
Change-Id: I294460949659c97d4e19ad4e9d14f8c3566cca3f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52071
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
There's no good reason to use values smaller than 2 GiB here. Well, it
increases available DRAM in 32-bit space. However, as this is a 64-bit
platform, it's highly unlikely that 32-bit limitations would cause any
issues anymore. It's more likely to have the allocator give up because
memory-mapped resources in 32-bit space don't fit within the specified
MMIO size, which can easily occur when using a discrete graphics card.
Change-Id: I6cdce5f56bc94cca7065ee3e38af60d1de66e45c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52070
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Use board id to switch acp_i2s_use_external_48mhz_osc enable.
BUG=b:181720406
BRANCH=firmware-zork-13434.B
TEST=emerge-zork coreboot chromeos-bootimage
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Change-Id: I085c39accd82bf72e4ebbc0394382ed4a7d4e901
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51792
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
|
|
These files were just renamed to put `adlrvp` in between `vbt`
and the memory technology type.
Change-Id: Icefbac462d0ec9c660541e9cf44686d6dcf82dfd
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52032
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: YH Lin <yueherngl@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
BUG=None
TEST=Build and boot to OS in Guybrush. Ensure that the EC Software Sync
is complete.
Change-Id: Id8655b6f805e14ce3cb71777c1cc175f45841fcc
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52009
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
Enable Touchpad by configuring the enable GPIO to logic high. Add
touchpad configuration for ELAN touchpad.
BUG=b:182207444
TEST=Build and boot to OS in Guybrush. Ensure that the trackpad events
are detected using evtest.
Change-Id: Ib47fbb33f2b181eb85f6ded98a5b0ce08fbc7b64
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51962
Reviewed-by: Mathew King <mathewk@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
This change disables touchpad interrupt, as it sends spurious wake signal
via GPP_F14 and immediately wakes the system from S3. It happens because
touchpad's power is gated by deassertion of PLTRST#. The behaviour for
S0ix is unchanged.
BUG=183738135
TEST=manually
Signed-off-by: Boris Mittelberg <bmbm@google.com>
Change-Id: Ia7d282f38d205a94cc43eaa1832729f4606437c9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51831
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
This change exposes the PCH_INT_ODL line in GPP_F17 as interrupt resource for
CREC device
BUG=none
TEST=manual test
Signed-off-by: Boris Mittelberg <bmbm@google.com>
Change-Id: I0c05160cb7894b5f7beee93a0c93776f973eae56
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51830
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
|
|
PCH_INT_ODL (GPP_F17) is used to wake AP from S3, however it was configured
to reset state on PLT reset assertion. This change reconfigures the pad
using DEEP instead of PLTRST to retain pad configuration across S3.
BUG=b:178545523
TEST=manual: verified that asserting PCH_INT_ODL wakes system and the wake
source is GPP_F17
Signed-off-by: Boris Mittelberg <bmbm@google.com>
Change-Id: I8df5dafedabc7b6af74c39621f0e1eb7019a9a17
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51829
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
|
|
There is no "volume" defined in cmos.layout now, so removing "volume="
from cmos.default, otherwise building will fail with
CONFIG_USE_OPTION_TABLE set.
Change-Id: I1d6bb68fb927882ddcc052b432bb34b42c58eac7
Signed-off-by: Bill XIE <persmule@hardenedlinux.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51670
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Iru Cai (vimacs) <mytbk920423@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
|
|
We've mostly stopped using Trogdor-rev0 now and are starting to bring up
rev2 instead. Therefore, the default revisions this builds for should be
the newer ones.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: Ie433ebb2a03fb1636b5012b4a0567ba6f982579d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52007
Reviewed-by: Doug Anderson <dianders@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
The is used for AMD Grunt board which uses ALC5682 and MAX98357 codec.
kernel driver will need to retrieve MISC FCH memory resource for CLK
enabling per different CID/HID.
BUG=b:171755306
BRANCH=master
TEST=emerge-grunt coreboot
Change-Id: I5f29a2d784a9fc749fff61a9c96c0a487b71a2d7
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51659
Reviewed-by: Yu-hsuan Hsu <yuhsuan@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Enable Acoustic noise mitigation for lantis and set slew rate to 1/4
which is calibrated value for the board. Other values like PreWake,
Rampup and RampDown are 0 by default.
BUG=b:183561593
BRANCH=dedede
TEST=EE verify acoustic noise test passes.
Change-Id: I5e5f24ed934910726c220678068d085b6ee2bcf6
Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51762
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
BUG=b:183737011
TEST=cat /proc/interrupts and see i2c controllers and gpio controller
listed
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I5b2f23b2c2a7c4cec198276814d80f545e85aa41
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51959
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
|
|
Needed so get_lid_switch will actually call the EC. Otherwise it
returns -1.
BUG=b:183524609
TEST=Depthcharge no longer halts complaining that coreboot didn't sample
the pin
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I4639b3713d726192e251dcffa14381dd92518fa2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51954
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mathew King <mathewk@chromium.org>
|
|
It looks like we are having SI issues on eSPI at 33 MHz. Switching to 16
MHz makes everything a lot more stable.
BUG=b:183524609
TEST=Boot to OS and run `ectool version` 1000 times and see no problems.
Before with 33 MHz there was an error every few cycles.
declare -i i=0; while ectool version; do i+=1; echo "$i"; sleep .11; done; echo "Finished: $i"
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I6ab515629703a157c1d1ac6adcf5cf379e80f8ee
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51953
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Mathew King <mathewk@chromium.org>
Reviewed-by: Rob Barnes <robbarnes@google.com>
|
|
Move the eDP phy overridden to variant for WWAN SKU.
BUG=b:171269338
BRANCH=firmware-zork-13434.B
TEST=emerge-zork coreboot chromeos-bootimage
Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com>
Change-Id: I0400e8f78b152f260c632fba3cfa43aeca2f6776
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51938
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
|
|
This replays the changes made in commit 9b1f3cc6fb (cbfs: Pull
handling of the CBFS_CACHE mem_pool into CBFS core) for the latest
work on the BeagleBone port. I hope it's the right thing to do.
Fixes: Makes `master` compile again.
Change-Id: Ia51c66dbe425a662ea2a6b2527b2b6982f587891
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51943
Reviewed-by: Sam Lewis <sam.vr.lewis@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Add the RAM ID table offset 0x30 for cozmo.
BUG=b:182776048
BRANCH=kukui
TEST=emerge-jacuzzi coreboot
Signed-off-by: Lucas Chen <lucas.chen@quanta.corp-partner.google.com>
Change-Id: Ia29d38f61975c5e29a901adbfad343153628405f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51845
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Adds initialisation of 512MB of DDR memory on the BBB to the romstage.
The parameters for the DDR peripherals are taken from U-Boot.
TEST: Booted from romstage into ramstage. Also successfully managed to
run the "ram_check" in lib.h.
Change-Id: I692bfd913c8217a78d073d19c5344c9bb40722a8
Signed-off-by: Sam Lewis <sam.vr.lewis@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44387
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
|
|
Adds a "sd_media" boot_device to allow booting from the SD card. This
assumes that the generated "MLO" file is placed at a 128KB offset from
the start of the SD card, to allow for the MBR etc. to be at the start
of the SD card. Placing the MLO file here allows the AM335x boot ROM to
load and execute the bootblock stage as well, as 128KB is one of the
offsets the boot ROM checks when looking for the next stage to execute.
As part of this, a FMD for the Beaglebone has also been defined. It's
sized at 32M somewhat arbitrarily, as SD cards could allow for much
bigger payloads.
TEST: Beaglebone boots from bootblock into romstage. Romstage to
ramstage still doesn't work as it needs RAM initialization first.
Change-Id: I5f6901217fb974808e84aeb679af2f47eeae30fd
Signed-off-by: Sam Lewis <sam.vr.lewis@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44385
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
At the end of the built, the line below is printed.
coreboot has been built without an the Microchip EC FW.
Remove *an*, as one article is enough.
Change-Id: I28b24f0f2dade17e30e16cc6d935976e331a7a97
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51842
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
|
|
Move the parts of romstage.c that populate the UPD-M data structure to
the newly created fsp_m_params.c file. Since
platform_fsp_memory_init_params_cb gets called from the FSP driver and
not directly from car_stage_entry the two code parts in romstage.c
weren't directly interacting. Since soc/romstage.h only contains the
mainboard_updm_update function prototype, rename it to soc/fsp.h. This
patch also removes a few unused includes.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I52c21f13520dbdfab37587d17b3a8a3b1a780f36
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51834
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
|
|
Now that we have the DISABLE_KEYBOARD_RESET_PIN Kconfig option, select
it and remove the temporary workaround that was implemented in the
mainboard code in commit 39ef89033624a2d14b0c77cdbdf287dd7d7059e1.
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I634d11290dad8c93f10979f06243b1bf84737ae2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51785
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
|
|
Guybrush uses GPIO67 as an input.
BUG=none
TEST=Boot guybrush
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I10068bb6870b2cb96033cf3893cde71db5c1d709
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51781
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Thermal sensor2 defined in baseboard do not exist in boten.
With the format the DPTF policies are defined in boten, all the entries
from the baseboard are included and then the overrides applied.
This causes the non-existent DPTF devices to be exported in the ACPI table
and in turn OS reading invalid temperatures. Fix the format for
DPTF passive and critical policies.
BUG=None
BRANCH=dedede
TEST=Build and boot to OS in boten. Ensure that the DPTF entries look
correct in both static.c and SSDT tables i.e. passive and critical
policies for applicable devices only are present.
Change-Id: I63c781e0a439f1e7a3525fa7cf290fa9300cb066
Signed-off-by: Stanley Wu <stanley1.wu@lcfc.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51722
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Ben Kao <ben.kao@intel.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
|
|
Original Stamp_boost parameter will cause boost time over 2500sec(3960sec)
To pass balance performance and skin temperature test, decrease stamp_boost:
2500 -> 1640
BUG=b:182753072
TEST=1. emerge-zork coreboot
2. run balance performance and skin temperature test
Change-Id: I43c104ef912aafecadf9497f9ea20c8478c0e920
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51738
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
|
|
On production boards, the touchpad interrupt line was moved
from GPP_B20 to GPP_B3. Fix the GPIO pad config and devicetree entry,
and update documentation to remove touchpad config issue.
Change-Id: Iaefeba8f78c567b67e7a416c27299bff574c23ab
Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51797
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
The Type-C subsystem ("TCSS") IP block is similar between TGL and
ADL. For pre-boot purposes, the limited amount of functionality required
appears to be common between the two, therefore move the functionality
to intel/common/block and rename from `early_tcss to `tcss` along the way.
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Change-Id: I1c6bb9c7098691f0c828f9d5ab4bd522515ae966
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51753
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
|
Enable gpio mode driver for ALC1015 AMP Auto Mode.
BUG=b:181732574
BRANCH=dedede
TEST=ALC1015Q-VB drive speaker OK
Signed-off-by: lizhi7 <lizhi7@huaqin.corp-partner.google.com>
Change-Id: Idc5b190fc2c30689feaf08229b2a75c69894ac5e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51763
Reviewed-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable gpio mode driver for ALC1015 AMP Auto Mode.
BUG=b:177868812
BRANCH=dedede
TEST=ALC1015Q-VB drive speaker OK
Signed-off-by: lizhi7 <lizhi7@huaqin.corp-partner.google.com>
Change-Id: Ic7deb9be6444d85d32ff94ce8e4a140dbdea349e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51732
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Weimin Wu <wuweimin@huaqin.corp-partner.google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
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Configure I2C high / low time in device tree to ensure I2C
CLK runs accurately at I2C_SPEED_FAST (400 kHz).
Measured I2C frequency just as below after tuning:
touchpad:371.63 kHz
touchpanel:368.24 kHz
audio codec RT5682:369.13 kHz
speaker AMP L:366.21 kHz
speaker AMP R:365.8 kHz
P-sensor:368.34 kHz
MIPI Camera:363.35 kHz
BUG=b:181589325
BRANCH=dedede
TEST=Build and check after tuning I2C clock is under 400kHz
Signed-off-by: Tao Xia <xiatao5@huaqin.corp-partner.google.com>
Change-Id: I1a755a54540e106b41ac427f84989ed7e8037558
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51624
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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update telemetry to improve the performance.
BUG=b:182753072
BRANCH=zork
TEST=1. emerge-zork coreboot
2. run AMD SDLE stardust test => pass
Change-Id: I6e4d0c6fcd740d82edf073fb307aa6a6b09ec78a
Signed-off-by: Kevin Chiu <kevin.chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51790
Reviewed-by: Sam McNally <sammc@google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Caroline has a Wacom W9013 digitizer on I2C2, which was
incorrectly disabled in commit d957d12e6
[mb/google/glados: clean up variant devicetrees]
as part of preparation for converting to overridetree format.
Test: build/boot, verify digitizer now available under Linux
Change-Id: I234bc0126b5d13c22a663d6544382890b312ce63
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51507
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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List of changes:
1. Add correct board Id for ADL-M LP5 configuration
2. Add spd hex files for LP5 Micron part
3. Update memory.c file with correct Dq-dqs and byte mapping for LP5
BUG=None
BRANCH=None
TEST=Build is successful for ADL-M RVP
Change-Id: I0bbd3f5b56bf7fbe918cc599d32a01dcae896ddd
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50258
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
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List of changes:
1. Add board Ids for ADL-M LP4 configuration
2. Add spd hex files for LP4 configuration
3. Update memory.c file with correct Dq-dqs and byte mapping for LP4
BUG=None
BRANCH=None
TEST=Build and boot is successful for ADL M LP4 RVP
Change-Id: Id817faee3fff2a8a911ebda35774dfb6ddc5524b
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50257
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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List of changes:
1. Add separate file for ADL-M GPIOs
2. Configure GPIOs as per the schematics of ADL-M RVP
TEST=Able to build ADL-M
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Signed-off-by: Varshit Pandya <varshit.b.pandya@intel.com>
Change-Id: I03a532f69f42db723b976a0f7b0acf6f4b98e354
Reviewed-on: https://review.coreboot.org/c/coreboot/+/49936
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Ronak Kanabar <ronak.kanabar@intel.com>
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During the initial phases, the development and validation teams have to
deal with both Consumer SKU and Lite SKU firmware. Having the support for
CSE Lite enabled by default in coreboot helps in integrating both the SKUs.
With this we only have to interchange the CSE region in the full BIOS image
without having to worry about Kconfigs. Eases the build and integration
flow.
TEST=Verified build for Shadowmountain
Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Change-Id: I2ebf4da1b8c1df2e9c43b6e3bb688a9f8db652d3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51496
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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During the initial phases, the development and validation teams have to
deal with both Consumer SKU and Lite SKU firmware. Having the support for
CSE Lite enabled by default in coreboot helps in integrating both the SKUs.
With this we only have to interchange the CSE region in the full BIOS image
without having to worry about Kconfigs. Eases the build and integration
flow.
TEST= Built and booted on ADL-P LP4 RVP
Signed-off-by: Sridhar Siricilla <sridhar.siricilla@intel.com>
Change-Id: Ia92c7b71c69a23104ace9fc53fd39f01120fa751
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51567
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This change adds support zinitix touchpad for sasuke.
BRANCH=dedede
BUG=None
TEST=built and checked touchpad worked on sasuke
Change-Id: I85794311c49e33c4683482e125bea5ca2dbacfa8
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51840
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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ALC5682 i2c address: 0x1A
BUG=b:171755306
BRANCH=master
TEST=emerge-grunt coreboot
Change-Id: I8bc571104bebe02acf86507774580effc808beb6
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51708
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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ANX7625 requires customized hs_da_trail time.
So override the data trail for ANX7625.
BUG=b:173603645
BRANCH=kukui
TEST=Display is normal on Jacuzzi
Signed-off-by: Jitao Shi <jitao.shi@mediatek.com>
Change-Id: I620035363507daaa19e3c272a44059c17be29af1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51433
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
Reviewed-by: Chen-Tsung Hsieh <chentsung@chromium.org>
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There's no need to write the GDCRTRAININGRESULT registers after raminit.
Change-Id: If604920fe7a3bee96f72f8aff5e96f0e25548f18
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50534
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This patch allows overriding GPIO PM miscconfig register for each
GPIO community to avoid dynamic clock gating.
TEST=Dump GPIO Community MISCCFG register to ensure all Bit [7:0]
are set to '0'.
Change-Id: I9aca9cb0641e2731c028ea5ed76c563da3400b74
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51768
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Lists of changes:
1. Rename MISCCFG_ENABLE_GPIO_PM_CONFIG -> MISCCFG_GPIO_PM_CONFIG_BITS
2. Move MISCCFG_GPIO_PM_CONFIG_BITS definition from intelblock/gpio.h to
soc/gpio.h. Refer to detailed description below to understand the
motivation behind this change.
An advanced GPIO PM capabilities has been introduced since CNP PCH,
refer to 'include/intelblock/gpio.h' for detailed GPIO PM bit definitions.
Now with TGP PCH, additional bits are defined in the MISCCFG register
for GPIO PM control. This results in different SoCs supporting
different number of bits. The bits defined in earlier platforms
(CNL, CML, ICL) are present on TGL, JSL and ADL too. Hence, refactor the
common GPIO code to keep the bit definitions in intelblock/gpio.h, but
the definition of MISCCFG_GPIO_PM_CONFIG_BITS is moved to soc/gpio.h so
that each SoC can provide this as per hardware support.
TEST=On ADL, TGL and JSL platform.
Without this CL :
GPIO COMM 0 MISCCFG:0xC0 (Bit 6 and 7 enable)
With this CL :
GPIO COMM 0 MISCCFG: 0x00 (Bit 6 and 7 disable)
Change-Id: Ie027cbd7b99b39752941384339a34f8995c10c94
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51767
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Enable ALC1015 driver for audio support in vilboz
BUG=b:177971830
BRANCH=firmware-zork-13434.B
TEST=emerge-zork coreboot chromeos-bootimage, then verify with ALC1015 AMP
Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Change-Id: If0abfd6570579fe637a7bef31de2f01d58f3bdf6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Kangheui Won <khwon@chromium.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
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This patch disables the unsued CPU PCIe RP for shadowmountain.
TEST= Boot shadowmountain and verify the device is disabled.
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Change-Id: Ide2badb06178fca8ff5cf51d8573a14635e190cc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51772
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Currently, we used to stitch extra VBT files to ADLRVP build using
Makefile. With enablement of emerge build, we should be able to
integrate more than 1 VBT binaries using ebuild.
This removing these lines to avoid compilation issues in emerge builds
BUG=None
BRANCH=None
TEST=Check if compilation passes on emerge build. Stitched additional
VBT files using emerge and checked that coreboot picks up correct VBT.
Change-Id: I69f1cc6c07415515ff85180fdd7cc5de11b4d805
Signed-off-by: Maulik V Vaghela <maulik.v.vaghela@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51765
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
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Fixed ddr config to override the FSP default value.
BUG=b:182772421
TEST=Built image and passed memory training.
Without this change:
RcompTarget on Lpddr4x = { 40, 40, 30, 30, 30 }
With this change:
RcompTarget on Lpddr4x = { 40, 30, 30, 30, 30 }
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: Ib07ff36496828b5de78ed928b294a400ad08865f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51679
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Add function to allow overriding the RcompResistor and
RcompTarget UPDs from mainboard if required.
Mainboard users can pass required rcomp from memory.c file.
Refactor ddr_config structure to take out rcomp related variable
outside for all memory type to override if required.
BUG=b:182772421
TEST=Able to override the default RcompResistor and RcompTarget
values.
Change-Id: Ie8528bbf0517728534d47f9adaabfc9a2c469609
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51683
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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List of changes:
1. Alder Lake MRC is expecting a RcompResistor value of word width.
Reference RCOMP resistors on motherboard are ~ 100 Ohms but coreboot
is passing an array of RcompResistor which is not completely in use.
Note: Rcomp resistor value represents rcomp resistor attached to
the DDR_COMP pins on the SoC.
2. Also, remove usage of '&' with memcpy the required value into
RcompTarget array.
3. Also, update RcompResistor value for ADLRVP.
BUG=b:183341229
TEST=Enable FSP debug log to verify the override value for
RcompResistor is reflecting correctly.
Change-Id: I69c7cec55b65036fc039c33374a3fd363ef7004e
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51704
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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MEC1701 can be accessed by IO port 2E/2F
Change-Id: I31f1b147476ec487e64f3c30b3cf514b45ced416
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51740
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Set default USB2 HS disconnect threshold to maximum to avoid false
disconnects that eventually lock up the xHCI controller
BUG=b:174538960
TEST=suspend_stress_test -c 50 on vilboz and morphius.
Sample set of USB2 HS devices connect and disconnect
successfully
Signed-off-by: Julian Schroeder <julianmarcusschroeder@gmail.com>
Change-Id: Ic921d850a0bdd717a2a7e50e9e6f65e39e0607bf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51265
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The previous "PCIe port" numbering was incorrect and resulted in several
PCIe devices failing to enumerate. With lane reversal, these numbers are
all backwards. This explains the confusing mapping of Clock Source #1 to
Root Port #9 in https://review.coreboot.org/c/coreboot/+/50101. We were
confusing "Root Port" vs "PCIe Lane".
This change addresses the port vs. lane confusion in the device tree
configurations. It also adds more detailed documentation to a future
reader (i.e., me) to avoid this blunder.
BUG=b:181633452,b:181635072,b:177752570
TEST=build AP firmware; flash device
BRANCH=none
Change-Id: I47edf0b0af1bdcf86b89f17ad2a1f128ef9e9f7a
Signed-off-by: Joe Tessler <jrt@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51678
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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After revisiting the genesis GPIO table and schematics for EVT closure,
I discovered several missing and/or incorrectly documented GPIO pin
mappings.
Now the GPIO pin names and functions should match what's written in the
latest schematics.
BUG=b:181633452,b:181635072,b:177752570
TEST=build AP firmware; flash device
BRANCH=none
Change-Id: I73e6733bce761b00717091834c7a49e85154f80b
Signed-off-by: Joe Tessler <jrt@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51677
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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With this change, only raminit.c uses pei_data.h definitions. With MRC
cornered, making it optional is just a matter of writing a replacement.
USB config definitions will be moved to Lynx Point code in a follow-up.
Tested on Asrock B85M Pro4, still boots and still resumes from S3.
Change-Id: I4bc405213e9b0828d9ced18677335533c7dd381d
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51440
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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