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Side effect was observed that after override BayHub EMMC
driving strength to the max, EMMC CLK will be reduced to
51.x Mhz from 200 Mhz.
This will cause OS installation fail on Samsung EMMC sku.
BUG=b:111964336
BRANCH=master
TEST=emerge-grunt coreboot
Change-Id: I848ab0cae474b15fbc4264c8ade63d5c6b4e489d
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/28084
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Change-Id: I189c981f3334836ab24bbc74491e9b58a2d403a4
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/27921
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Careena EVT SanDisk EMMC sku has high fail rate of 0x5B reboot failure.
It'll need to increase 1.8V EMMC CLK/CMD, Data driving strength for
this issue.
CLK[6:4]
CMD,DATA[3:1]
original register value: 0x6B
enhanced: 0x7F
BUG=b:111964336
BRANCH=master
TEST=emerge-grunt coreboot
Change-Id: I3db38ff12c566c258895c6643008a0472ca528bb
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/27816
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This configures the ACPI FADT perferred power management profile to
PM_MOBILE instead of PM_DESKTOP.
I'm not sure what impact this actually has. I just noticed the other
boards have it set.
BUG=b:110971913
TEST=Made sure SYSTEM_TYPE_LAPTOP shows up in coreboot.config
Change-Id: Iea1b8359b80d167e69745358f543f025713294ba
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/27930
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add default PSPP AGESA setting for Kahlee/Grunt mainboards.
BUG=b:112020107
TEST= build test
Change-Id: I8a8605402379de88a04f3a16553c308513fa1531
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/27784
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Now that an updated bootloader with important fixes is available at coreboot
repository, all stoneyridge boards should use it. Move the selection of
SOC_AMD_PSP_SELECTABLE_SMU_FW from mb/google/kahlee to soc/amd/stoneyridge.
BUG=b:111428800
TEST=Build and boot grunt.
Change-Id: Idf8e348efbc85569aa1163125f412c5242c46eb4
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/27844
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Kahlee based boards don't use SATA, so disable SATA on all boards to save
power.
BUG=b:112139043
TEST=Build and boot grunt, checked the absence of SATA PCI.
Change-Id: I6a12c03a5a95b1c8b40609a3fe656df92548b80b
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/27849
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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The careena board requires a different setting within VBIOS in order to
pass the eDP eye diagram test. Update all kahlee boards to use the new vBIOS.
CQ-DEPEND=CL:1153080
BUG=b:111673328
TEST=Verify, via SOME unspecified method, that the new vBIOS is built into
the Grunt/Careena ROM files.
Change-Id: I268cd3dbce6ba1f7bd781d768f470463846a4e10
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/27643
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The careena board needs different video settings to pass eye diagram test,
which does not affect negatively the grunt board. In preparation for new
VBIOS, AGESA environment needs eDP high vdiff enabled.
BUG=b:111673328
TEST=Add debug code to AGESA to display set eDP. Build AGESA. Build and
boot grunt. Add new code to grunt, build and boot, verify eDP changed.
Change-Id: I3e6b409699e8192eb39cc189628ff95b9f985e54
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/27670
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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All of the other SPDs are padded with spaces to make them use the full
size of the serial number field. The hynix-H5AN8G6NCJR-VKC SPD was not,
and that seems to be causing problems with some tools.
BUG=b:111903749
TEST=Mosys correctly identifies memory on board using that SPD.
Change-Id: I0e831873acab2f6fc7d76e85647198d3b7af4b12
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/27676
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
Reviewed-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
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Fix Micron MT40A512M16LY-075:E DRAM SPD CRC error in AGESA MemSPDChecking:
ERROR Event: 04011200 Data: 0, 0, 0, 0
BUG=b:111901461
BRANCH=master
TEST=emerge-grunt coreboot
Change-Id: I85c82fd9294f9146fc23e649436cbcc337c4c961
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/27657
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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As per the ACPI specification, there are two types of power button
devices:
1. Fixed hardware power button
2. Generic hardware power button
Fixed hardware power button is added by the OSPM if POWER_BUTTON flag
is not set in FADT by the BIOS. This device has its programming model
in PM1x_EVT_BLK. All ACPI compliant OSes are expected to add this
power button device by default if the power button FADT flag is not
set.
On the other hand, generic hardware power button can be used by
platforms if fixed register space cannot be used for the power button
device. In order to support this, power button device object with HID
PNP0C0C is expected to be added to ACPI tables. Additionally,
POWER_BUTTON flag should be set to indicate the presence of control
method for power button.
Chrome EC mainboards implemented the generic hardware power button in
a broken manner i.e. power button object with HID PNP0C0C is added to
ACPI however none of the boards set POWER_BUTTON flag in FADT. This
results in Linux kernel adding both fixed hardware power button as
well as generic hardware power button to the list of devices present
on the system. Though this is mostly harmless, it is logically
incorrect and can confuse any userspace utilities scanning the ACPI
devices.
This change gets rid of the generic hardware power button from all
google mainboards and relies completely on the fixed hardware power
button.
BUG=b:110913245
TEST=Verified that fixed hardware power button still works correctly
on nautilus.
Change-Id: I733e69affc82ed77aa79c5eca6654aaa531476ca
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/27272
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change the I2c timings to the latest measurements.
BUG=b:72442912
TEST=Boot grunt
Change-Id: I6f9538d26b77ae952ad585e569b3a836e1a09da2
Signed-off-by: Matt Wells <dawells@google.com>
Reviewed-on: https://review.coreboot.org/27553
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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This is based on the Grunt variant.
BUG=b:111607004
TEST=Build Liara
Change-Id: I8f23e972be0d1665c736d61621a0caaa4c4c5551
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/27539
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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This is based on the Grunt variant.
BUG=b:111606874
TEST=Build Aleena
Change-Id: I6fd42db6f9f309c3c375b670cd22f818555e4195
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/27538
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Put the PCIe clock pins in power-saving mode for the WiFi module to save
power.
Note: This currently does not appear to have any effect on grunt.
BUG=b:110041917
BRANCH=none
TEST=boot without this patch:
$ iotools mem_read32 0xfed80e00
0x0046f3ff
With this patch:
$ iotools mem_read32 0xfed80e00
0x0046f3f1
Change-Id: I389815bc36b8610a30b0cbb9d73262ad392e0181
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://review.coreboot.org/27465
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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We should use active-state power management where possible to reduce
power consumption during normal operation. Enable these options.
Linux does not seem to enable this for AMD, and the Intel code in coreboot
does enable these options.
PCIEXP_COMMON_CLOCK is enabled also, to follow how Intel does it.
BUG=b:110041917
TEST=boot on grunt, see that WiFi and eMMC still run OK
Change-Id: Ia7c711304ffe460a9fb0d4f654a51485958239ea
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://review.coreboot.org/27464
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Keep the backlight off until it is needed.
BUG=b:72694972
TEST=Backlight turns on at ChromeOS splash screen, not prior.
Change-Id: Ia1aba787734e2976146ecd305dd821f0b326f0db
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/27489
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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BUG=b:72694972
TEST=Backlight turns on ChromeOS resume
Change-Id: I452e2ea94b508b137cf52301df5d2d1ad5c9ab70
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/27488
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Enable the backlight in the OS callback to SMI for APMC. This keeps
the backlight off until the OS is ready to display something.
BUG=b:72694972
TEST=Backlight turns on at ChromeOS splash screen
Change-Id: Idf32b1a3d45971883571a829a5c0c1f8563bb1f7
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/27487
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add the mainboard resume function and __weak variant override.
Change-Id: I808734208bd1ce81428771ea203709b53db56cd3
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/27486
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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there are 3 thermal sensors and index is:
0: 1 Charger
1: 1 SOC
2: 0 CPU
it needs to adjust sensor to index 2 to have correct
CPU temperature.
BUG=b:111284412
BRANCH=master
TEST=emerge-grunt coreboot
Change-Id: I27afb6c5b64b0c39d6db15e6c61ea16a1fda1ca3
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/27469
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
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This device claims to run at 75MHz with dual read, but it is not always
reliable. Add an option to change the SPI flash speed to 16MHz, to avoid
any problems.
BUG=b:111363976
TEST=manually try to get my em100 running (it doesn't yet)
Change-Id: I78d3d32c467aac82c72d31c773bfb0f69808aed4
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://review.coreboot.org/27466
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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This applied to AMD devices as well as Intel, although the mechanism is
different. Move the option to a common place.
BUG=b:111363976
TEST=USE=em100-mode emerge-reef coreboot
See that a message appears:
* Enabling em100 mode (slow SPI flash)
Change-Id: Iea437bdf42e7bc49b1d28c812bfc6128e3eb68bd
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://review.coreboot.org/27467
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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BUG=b:111195311
TEST=Build grunt, verify SPDs are present
Change-Id: Ief5ed5c3ca1d96b36926f1fc84c344a8d66dcda5
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/27437
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add an extra space after 8th value on each line to make it easier
to count the values.
Update the empty spd to remove two random 0x80 values.
BUG=None
TEST=None
Change-Id: If330dbf0c133f65aedddc58ecb351a80b0e45a05
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/27423
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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BUG=b:111079089, b:80375243
TEST=Build grunt, verify that SPDs are included.
Change-Id: Idb03a3fa0842f7f89bb8c66dedbb8a0b293569be
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/27422
Reviewed-by: Daniel Kurtz <djkurtz@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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change I2C irq to EDGE trigger
BUG=b:110962003
BRANCH=master
TEST=emerge-grunt coreboot
Raydium TS is working.
Change-Id: Iff3acf4199d23b29dff209ec1c03a731679c6cbe
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/27327
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Until now, chromeec was doing keyboard initialization for the boards
that have DRIVERS_PS2_KEYBOARD selected. However, coreboot does not
leave the keyboard controller in a default reset state. This could
result in payloads or OS failing to probe the controller as there
could be stale data buffered in the controller during the handoff.
Since the boards using chromeec already perform keyboard
initialization in payload, there is no need to initialize the keyboard
in coreboot too. This change gets rid of DRIVERS_PS2_KEYBOARD
selection from all google mainboards using chromeec.
BUG=b:110024487
TEST=Keyboard works fine after booting to OS even if user hits keys
during BIOS to OS handoff.
Change-Id: I1f49b060eb005c0f2b86f9d68d6758954eeb3cf0
Signed-off-by: Furquan Shaikh <furquan@google.com>
Reviewed-on: https://review.coreboot.org/27291
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Put the PCIe clock pins in power-saving mode for the BayHub eMMC bridge to
save power. This requires use of an additional register (Misc control
register 2) and another bit in the existing 'protect' register. The naming
of bit 0 of that register is incorrect, based on the latest datasheet
(14 June 2018) so fix that too.
BUG=b:73726008
BRANCH=none
TEST=boot without this patch:
iotools mem_read32 0xfed80e00
0x0046ffff
With this patch:
$ iotools mem_read32 0xfed80e00
0x00463fff
Also see that the PCIe clock stops when eMMC is idle and can be started by
starting disk activity.
Change-Id: I5ad1467b2e2e151215d2dfd2ce48cd4a451fe480
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://review.coreboot.org/26515
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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All Grunt variants should identify as grunt in SMBIOS so that
they're recognized correctly as a unibuild Grunt variant.
BUG=b:110244268
TEST=Careena identifies as grunt
Change-Id: Iaf254149fbec9551d9220018d6d6a0a1be741538
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/27117
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable keyboard backlight by Careena SKUID
Set to 10% as the same as google/snappy project
BUG=b:110065836
BRANCH=master
TEST=emerge-grunt coreboot
Change-Id: I7d302c4f50528b0e6b7ef4d990f342a69cff34f5
Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com>
Reviewed-on: https://review.coreboot.org/27021
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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This code is no longer needed.
BUG=b:107537694
TEST=Build & boot on grunt
Change-Id: I71ad01f0d4c69a618d564e514ed99550b72a6b44
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26778
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This code is no longer needed. Removing Kahlee options allows some
Kconfig options to be optimized.
BUG=b:77693343
TEST=Build Grunt, verify that nothing's changed.
Change-Id: I4eeeee7f35381bba8760c8a530251c475d0ee29b
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26777
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Careena uses a different keyboard backlight method, so let the EC
handle the different SKUs and backlight methods.
BUG=b:80106042
TEST=None
Change-Id: I47f7a9ac13538f0216fbb0f64fdd22f66097820c
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26969
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Until these need to be separated out, use a common file for mainboard
and romstage to make upkeep easier.
BUG=b:80106042
TEST=Build Grunt and Careena
Change-Id: I65188bee1958d442bfe64637c3b93dc05583a686
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26968
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Looking at the 100MHz signal, we were violating the timing requirements.
66MHz still isn't great, but it's a good tradeoff between improving
the signal and losing boot speed time.
This slows down the boot time by about 20mS.
BUG=b:109583457
TEST=Boot grunt, look at signal on scope
Change-Id: I7ce70c992822dd17c5877226e74c1890660768c6
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26950
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
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Configuring EC_PCH_WAKE_L as an SCI enabled GPIO allows the EC to wake
the AP from S3 on keyboard presses.
BUG=b:109759838
TEST=(1) powerd_dbus_suspend
(2) press a key on the internal keyboard
=> system resumes from S3
Change-Id: I30f72460fd588706f91f4fc3ea4ff007c96e9ebe
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/26931
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I3e0ca62ad88aea5c99f9f0902ad8553656469a1c
Signed-off-by: Martin Roth <gaumless@gmail.com>
Reviewed-on: https://review.coreboot.org/26936
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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* Remove 2nd software stack in pc80 drivers directory.
* Create TSPI interface for common usage.
* Refactor TSS / TIS code base.
* Add vendor tss (Cr50) directory.
* Change kconfig options for TPM to TPM1.
* Add user / board configuration with:
* MAINBOARD_HAS_*_TPM # * BUS driver
* MAINBOARD_HAS_TPM1 or MAINBOARD_HAS_TPM2
* Add kconfig TPM user selection (e.g. pluggable TPMs)
* Fix existing headers and function calls.
* Fix vboot for interface usage and antirollback mode.
Change-Id: I7ec277e82a3c20c62a0548a1a2b013e6ce8f5b3f
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Reviewed-on: https://review.coreboot.org/24903
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Because of struct sci_source table of events that have to generate SCI or
SMI, <soc/smi.h> was included to kahlee/grunt gpio.c files. However, new
code transfered most of SCI/SMI/interrupt programming (with exception of
events not associated to a GPIO pin), and therefore smi.h is now included
by gpio.h. It was also added to some other files where they are not needed.
Only smihandler.c truly needs it. Remove the includes.
BUG=b:78139413
TEST=build and boot grunt.
Change-Id: I64cf0796103a5226ddace03d05d94160bf93aa69
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/26721
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add Careena variant, based on the grunt board.
BUG=b:80106042
TEST=Build Careena
Change-Id: I87a24f6d8115aacf5b21181f3820cf2718ad252a
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26524
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The chrmoeos.fmd file will be common across variants, so move it out of
of grunt directory and into the variants/baseboard directory.
BUG=b:80106042
TEST=Build grunt
Change-Id: I259d85f60c5e19e00f7d9149542bcfdcc6dfaf4f
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The SPD files will be common to many of the mainboards, so move them out
of grunt and into the variants/baseboard directory.
BUG=b:80106042
TEST=Build grunt, make sure spd.bin is the same.
Change-Id: I53975a46a8c7d7e519bb6f7ef6ccd0b817ac4c92
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26523
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This won't actually get called yet since the GPIO pin has not been
configured as SMI.
BUG=b:80295434
TEST=grunt: Made sure events could be processed.
Change-Id: I189e26196e4543b3e34bff5d9df8566eff07d585
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/26546
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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The default interrupt control for GPIO pins within stoneyridge is for
edge triggered, high. However, sometimes these need to change, or maybe
the interrupt needs to be reported or delivered. This was the case of
platform grunt, where the interrupt related bits were being changed
afterwards. Ideally all the bits should be programmed through the same
procedure. Create several PAD_INT definitions (for general configuration,
for trigger configuration and for interrupt type configuration) and change
function sb_program_gpios() to accept the output from PAD_INT_XX and
program all the necessary bits while keeping compatibility with other
PAD_XX definitions.
BUG=b:72875858
TEST=Add code to report GPIO and interrupt configuration, build grunt and
record a baseline. Add new code, rebuild grunt and record a test output.
Compare baseline against test, there should be no change in GPIO or
interrupt programming.
Remove code that reports GPIO/interrupt configuration.
Change-Id: I3457543bdf64ec757fd82df53c83fdc1d03c1f22
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25758
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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GPIO APU_BIOS_FLASH_WP_L is first read in ROM stage to determine the
state of the BIOS FLASH Write Protect signal at boot.
The result of this read accumulated in the vboot state that's passed on
to the upper layers of the stack.
Therefore this GPIO must be configured as a "reset stage" GPIO, not
a "RAM" stage GPIO.
BUG=b:79866233
TEST=firmware_WriteProtect
Change-Id: I1d96ab4bbfeaf9db9f74cf0c58cbab2104079bf7
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/26498
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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_SWS is the recommended method of wake source retrieval. Now that PM1I and
GPEI are available at NVS, add the method _SWS to kahlee/grunt ACPI code.
BUG=b:76020953
TEST=Build grunt
Change-Id: I5930438af40e6f9177462582cafb65401d9c60f4
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/26217
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add the unused space to the RW_LEGACY area.
BUG=b:79433466
TEST=None
Change-Id: I897d1dcf75466fe9bdb814c8a9db0fecb5c42af6
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26221
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The firmware_Mosys FAFT test does not allow RW_SECTION_A, RW_SECTION_B or
RW_SHARED to be 0-sized, nor located at offset 0x00000000.
Swap UNIFIED_MRC_CACHE and RW_SECTION_A to pass this test.
BUG=b:79865447
TEST=test_that -b grunt ${IP} firmware_Mosys
Change-Id: If60919fd998ac786d58a5a258d7b5ded727db64b
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/26356
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Lower the amount of UMA memory to 32MB at AMD's request.
TEST=none
BUG=b:79906569
Change-Id: Ib1365dc38850b4b92c944ff95534573addbe4362
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/26383
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Lower the amount of UMA memory to 32MB at AMD's request.
TEST=boot Grunt, try S3
BUG=b:79906569
Change-Id: I5af038688b38b53c94b8265823eeee0f37980522
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/26382
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Use of device_t has been abandoned in ramstage.
Change-Id: I8e549e4222ae2ed6b9c46f81c5b5253e8b227ee8
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26086
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change OEM ID values to 6 characters to fix error compiling with IASL
version 20180427.
Also update table creator to 8 characters from 7.
Change-Id: Id6c9a7b08dc4a9efeb69011393e29aa5a6bc54c4
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26047
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Using da7219 mclk-name property, oscout system clock is linked
to da7219 mclk. da7219 then handles enabling/disabling of the clk.
BUG=b:74570989
TEST=Tested clock enable/disable in kernel driver
Change-Id: I298b0ce5d2c40daadeb5d68f9cb595a965272021
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-on: https://review.coreboot.org/25920
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This reverts commit edf2f59b1d93a1bc9161a67d3c00a9a05fa8519a.
(google/kahlee: Resume on AC insertion)
The requirement to wake on AC insert is just to wake enough to charge,
not to wake the entire system.
BUG=b:77602394
TEST=None
Change-Id: I0ee709183b1605c1efc0fce673db512fac66adfa
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26014
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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It's very confusing trying to find the google platform names, because
they seem all unsorted in Kconfig. They're actually sorted according
to the variant name, but previously, that was impossible to tell.
- Add a comment to the top of variants in Kconfig.name
- Inset each variant name. If you start a prompt with whitespace,
it gets ignored, so after trying various ways to indent, the arrow
was the option I thought looked the best.
It now looks like this:
*** Beltino ***
-> Mccloud (Acer Chromebox CXI)
-> Monroe (LG Chromebase 22CV241 & 22CB25S)
-> Panther (ASUS Chromebox CN60)
-> Tricky (Dell Chromebox 3010)
-> Zako (HP Chromebox G1)
Butterfly (HP Pavilion Chromebook 14)
Chell (HP Chromebook 13 G1)
Cheza
*** Cyan ***
Change-Id: I35cb16b040651cd1bd0c4aef98494368ef5ca512
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/26020
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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- Add raydium controller
- Update elan controller with reset and enable GPIOs.
- Enable 'probed' so Linux will check which controller is being used.
BUG=b:78929054
TEST=Both elan and raydium touchscreen controllers work
Change-Id: I3bd9912a4b1edc7bf1075cb649afa3eab5dca458
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25998
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Set SPI Fast Read to 100MHz and Dual Read IO mode to speed up
the boot process by over a half second. Also, increase the Normal
Read speed to 33MHz as supported by the W25Q128FW.
BUG=b:70558952
TEST=Run cbmem -t to get boot times.
Change-Id: I616a96526ed90bb4ab0c9c6b78787799faa02633
Signed-off-by: Marc Jones <marc.jones@scarletltd.com>
Reviewed-on: https://review.coreboot.org/25970
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
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Enable this driver along with power saving.
BUG=b:73726008
BRANCH=none
TEST=boot and see this message:
BayHub BH720: Power-saving enabled 110103
From linux:
$ iotools pci_read32 2 0 0 0x90
0x00110103
Change-Id: I850e923f73e01fe629d66ad61b65afa58035845c
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://review.coreboot.org/25967
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Remove VBOOT_VBNV_CMOS from the mainboard. It is selected in the
stoneyridge Kconfig.
BUG=b:77347873
TEST=Manually clear CMOS and check coreboot restores VBNV from flash.
Change-Id: I30e517e06ab9d8f7d4a93bf82f12726756c44966
Signed-off-by: Marc Jones <marc.jones@scarletltd.com>
Reviewed-on: https://review.coreboot.org/25844
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add RW_NVRAM area to FMAP for VBOOT_VBNV_CMOS_BACKUP_TO_FLASH support.
BUG=b:77347873
TEST=Manually clear CMOS and check coreboot restores VBNV from flash.
Change-Id: Id8c6f54634b94bf6ae3755a827e80d0862a42dd2
Signed-off-by: Marc Jones <marc.jones@scarletltd.com>
Reviewed-on: https://review.coreboot.org/25843
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Set the SPI speed for Normal, Fast, AltIO, and TPM in bootblock.
This setup is needed when moving AGESA out of the bootblock. It sets the
SPI bus speed of the TPM access in verstage.
BUG=b:70558952
TEST=Boot with AGESA moved out of the bootblock.
Change-Id: Ida77d78eb1f290e46b57a46298400ed6c8015e2c
Signed-off-by: Marc Jones <marc.jones@scarletltd.com>
Reviewed-on: https://review.coreboot.org/25756
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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The grunt touchpad interrupt can be used as a wake source. For grunt,
the touchpad interrupt uses GPIO5 which corresponds to GEVENT7.
BUG=b:77602771
TEST=In OS: # cat /proc/acpi/wakeup
=> D015 S3 *enabled i2c:i2c-ELAN0000:00
TEST=powerd_dbus_suspend, touching touchpad (> 1 sec) wakes from S3.
Change-Id: I510642108a1257f6601f18c77cf3107573427f39
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/25827
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The grunt EC uses GPIO24 (EC_PCH_WAKE_L) to signal wake-up events to the AP.
On Stoney, GPIO24 maps to GEVENT (GPE) 15.
The kahlee EC uses GPIO2 (EC_PCH_WAKE_L) to signal wake-up events to the AP.
On Stoney, GPIO2 maps to GEVENT (GPE) 8.
BUG=b:78461678
TEST=powerd_dbus_suspend, tap any key on keyboard wakes from S3.
TEST=sign in, EC: lidclose, EC: lidopen => system wakes from S3.
Change-Id: Ib1809740837e686992ff70b81933159a5dff7595
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/25816
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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On the kahlee variant, EC_SMI_ODL is connected to GPIO6, which uses
GEVENT 10 (GPE10). Fix this up, and also clean up the EC_*_GPI
definition format a bit to match the format in the baseboard/gpio.h.
BUG=b:78461678
TEST=build coreboot for kahlee
Change-Id: I9445efbc02559c2a7c90f67bcb0154b04b03a1aa
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/25826
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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When GPIO tables were created, there was no study on which pins had to be
programmed ASAP and which could be programmed later. Execute such study and
move all non-critical gpios from reset to late.
BUG=b:76097508
TEST=Build and boot grunt to OS, test OS for lost functionality (WIFI, video
playback, track pad, keyboard).
Change-Id: Icbc9370050d619800026035caaac3e89536a460a
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25395
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Instead of writing out '__attribute__((weak))' use a shorter form.
Change-Id: If418a1d55052780077febd2d8f2089021f414b91
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/25767
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
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The GPIO definition structure has evolved to a point where it's no longer
specific to stoneyridge, though probably still specific to AMD. Therefore,
rename the GPIO declaration structure removing stoneyridge from it.
BUG=b:72875858
TEST=Build kahlee, grunt, gardenia.
Change-Id: Ib034d3f7840c36ee8f5c5384241d7326d3fe5543
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25726
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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With the exception of code that deals directly or indirectly with AGESA,
all other code should be independent of vendor code reference. Therefore,
remove vendor code reference from any GPIO code.
BUG=b:77999987
TEST=Build and boot grunt.
Change-Id: I9ba78767a269ad6b9b06fa11993d8a12350e4bad
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25695
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
Reviewed-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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As part of preparing to make GPIO code independent of vendor code references,
convert GPIO table format using newly defined macros.
BUG=b:77999987
TEST=Build and boot kahlee.
Change-Id: I0af768bb4dbcbfef0d2d08ffe869c1dfb6827974
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25694
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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The EC code should not have been removed from devicetree when moving
over from grunt. This was causing various bewildering issues that
would happen on the first boot but not on subsequent reboots.
BUG=b:73235377
TEST=Grunt powers off and stays powered off at dev screen.
Change-Id: I225138fede66c6e189e0e79d1261d0d579f7cbdc
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25690
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
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The EC pin definitions are GPEs, not the GPIO numbers.
BUG=b:74022675
TEST=Power status updates immediately when power is inserted.
Change-Id: Icc8330a606f7a85e72b65094462a684927986829
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25689
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The EC should wake the system from S3 when the AC connector is plugged.
BUG=b:77602394
TEST=verify resume on insert with Grunt
Change-Id: I4bcaef2fe75283aaa6260b5b9efd408ff4b05f4c
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/25647
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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bt-pad-enable property is used by kernel driver to set
BT I2S PAD on ACP_BT_UART_PAD_SEL mux, for those platforms which
use these pins for BT I2S. By default the pins are set for UART.
BUG=b:72360151
TEST=Tested playback and capture on audio device connected to BT I2S
Change-Id: Id76bfa1fa1dde904f02a03b0c15986ecb1bbcc97
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-on: https://review.coreboot.org/25653
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Turn on keyboard backlight in romstage to indicate that the system is
booting.
BUG=b:77921345
TEST=Boot grunt, keyboard backlight comes on.
Change-Id: Ib215b19ebdee2f8c4f431af775905eca42436d1c
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25636
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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ACPI interrupt routing file routing.asl is not reflecting AGESA settings to
the NB Interrupt Routing Registers. The AGESA settings are:
Device self INTA INTB INTC INTD
GPP 0 23 0 1 2 3
GPP 1 24 8 9 10 11
GPP 2 25 16 17 18 19
GPP 3 26 24 25 26 27
GPP 4 23 3 0 1 2
HDA none 22 23 20 21
GBIF none 6 7 4 5
Fix the routing table, considering that NB IOAPIC starts at interrupt 24.
BUG=b:74104946
TEST=Build and boot to a modified grunt board to enable the emmc. Then used
"cat /proc/interrupts" to get active interrupts. Also checked IOAPIC
redirection registers, which are now being programmed.
Change-Id: I60847c46f3f938f9e97d7b323b27d20e36aa2d02
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25510
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Fixes: 2269a3c328 ("soc/amd/stoneyridge: Add functions for GPIO interrupts")
Change-Id: I5730259bc6819defc482d31644e1f476679257b2
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/25588
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Chris Ching <chingcodes@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Grunt supports a keyboard backlight, so enable the ASL code.
BUG=b:77455525
Test=Boot Grunt, verify that the string 'KBLT' is in the DSDT.
Change-Id: Idf0f23581bcba0b035c126c68fb167274d7c698a
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/25470
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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As part of moving AGESA calls from bootblock to romstage, OemCustomize.c
of all boards using stoneyridge must be available at romstage.
BUG=b:74236170
TEST=Build grunt and kahlee, actual test will be performed at a later patch.
Change-Id: Ide9efdbff6a07c670034391c0d62e8b74fa5c02b
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25528
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The WP signal to the AP isn't inverted as it is on other platforms, so
it was reporting incorrectly. Change the ACPI table to be active low,
and invert the signal when reporting it to everything else.
BUG=b:74946358
TEST=Boot grunt with battery inserted, WP signals both report 1. Remove
battery, WP_CUR reports 0, WP_BOOT still reports 1.
Change-Id: Ic1369dbda609e34b308af308880449643be6af39
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/25469
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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BUG=b:73078053
TEST=build & boot Grunt
Change-Id: I2d4ba197b19c4948b867a61575e858b2a826a286
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25287
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Audio machine driver will enable/disable clock by making it as
a CCF clock in kernel.
BUG=b:74570989
TEST=cherry-picked https://patchwork.kernel.org/patch/10291875/
on 4.14 kernel
aplay -vv <file>
check register to see clock enabled
kill aplay
check register to see clock disabled
Change-Id: Ia553e55ffb358415067000d2d2d2744322d1c4db
Signed-off-by: Akshu Agrawal <akshu.agrawal@amd.com>
Reviewed-on: https://review.coreboot.org/25263
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Set up the EC communication a little earlier so we can read the board
ID before programming GPIOS.
BUG=b:73078053
TEST=Build & Boot grunt, board_id() now gets ID correctly
Change-Id: Icf3f598824cfed69fa03ba2bb86503bb3c3699a5
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25286
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The GPIO programming of configure_stoneyridge_UART() can be done by the early
GPIO table, AOAC enabling was already removed. So configure_stoneyridge_uart()
became redundant. Remove procedure configure_stoneyridge_uart().
BUG=b:74258015
TEST=Build and boot kahlee, observing serial output does not changes from
previous serial output.
Change-Id: Ie67051d7b90fa294090f6bfc518c6c074d98cc98
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25192
Reviewed-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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GPIO 40 isn't currently being used, so set it to be an input.
BUG=b:73387647
TEST=Build & boot grunt
Change-Id: I5a04cbab1276cd20e7f9c7576e8111089dd2b155
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25016
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The Bayhub part is not used on proto with board_id 0, so disable it.
BUG=b:74248569
TEST=Build & boot Grunt. Bayhub part is disabled.
Change-Id: I635356d41bab637726594d403d66dde730f12256
Signed-off-by: Martin Roth <martinroth@chromium.org>
Reviewed-on: https://review.coreboot.org/25015
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
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This #define tells superio.asl to add a "PNP0501" "Plug and Play
16550A-compatible COM port" entry to kahlee's ACPI tables.
The EC on kahlee boards do not provide a "Serial Port 1" that should
be exposed via ACPI to the OS. In fact, this entry confuses the
kernel and in some cases can cause it to try to redirect output to a
non existing port.
BUG=b:74200887
TEST=Deploy to grunt. Boot kernel with SERIAL_PORT_DFNS undefined and
"earlycon=uart,mmio32,0xfedc6000,115200,48000000" on the kernel
command line, and with an image with serial console enabled.
=> System boots with (kernel) serial console enabled, starting from
0.00 (earlycon), with no gaps in its output, and serial console
also allows logging in.
Change-Id: I0eaed9b4461bb6a6c1aa4ce97752f588d4322b35
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/25021
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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We want to report the board SKU via the SMBIOS tables. Add support for
this, obtaining the ID itself from the EC.
BUG=b:74175244
BRANCH=none
TEST=manually on grunt with another CL:
mosys platform sku
0
Change-Id: I9e08d64df3f89d3703de047dd9ec8e1717e6b212
Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-on: https://review.coreboot.org/25011
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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The GPIOs for PCIe reset and power enable for WLAN must be set up before
amdinitearly for wlan to function.
BUG=b:73898539
TEST=Boot, see WLAN controller in lspci
Change-Id: I568a3240a54817ab6dcf15fe39f7f1336943852b
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/24916
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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While programming interrupts, a message "perhaps this device was defined
wrong?" shows up twice. This is caused because some devices have
interrupt programmed for APIC mode, but not for non-APIC mode. Fix
mainboard_picr_data table by identifying devices programmed with value
0x1F while programmed differently on mainboard_intr_data table. Do so
only for devices that are used by kahlee or interrupt required by old OS.
BUG=b:70788755
TEST=Build and run kahlee, Verify that message disappears from serial
output.
Change-Id: Ic285036290519ed3ee617dffa616bd26c61575c5
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/23716
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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This commit uses newly defined macros to make it easier to read which
iomux function pads are being configured to use.
TEST=Booted grunt, confirmed display backlight came on.
BUG=b:72875858
Change-Id: I24e5091fc7ef696f8e9c932ce04664e6cc3ccb90
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23830
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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There's no need to set the output enable here; this is already handled
by the native function. I'm making this correction in this change to
prevent the GPIO pin descriptions from getting confusing.
BUG=b:72875858
TEST=Booted, confirmed S5_MUX_CTRL high with and without this change.
Change-Id: I9e047be7169586c59892ef2bdab915683feeebda
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23829
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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For variants that have a cr50 tpm, this enables faster polling when
interacting with the tpm.
BUG=b:72838769
BRANCH=none
TEST=verified on grunt that irq is used and not timeouts for tpm
Change-Id: I5786d334b6c1cc70f4c7107c75b07a7e27ac4428
Signed-off-by: Chris Ching <chingcodes@chromium.org>
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/23626
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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AmdInitPost returns AGESA_WARNING. This is because AGESA by default
enables bank interleaving, while the HW does not meet the requirements
for it. Disable bank interleaving, thus clearing AGESA_WARNING.
BUG=b:73118857
TEST= Build and run kahlee. Search for "agesawrapper_amdinitpost()
returned AGESA_SUCCESS".
Change-Id: Ice9270f9b10051dbb622344919223cf5439f5d7b
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/23763
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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This makes the flow for GPIO initialization more closely follow that
what is performed for other boards so that it's easier to read the flow
(and stops relying on BS_WRITE_TABLES).
BUG=b:72875858
TEST=Built and booted grunt, built gardenia.
Change-Id: Ic97db96581a69798b193a6bdeb93644f6a74fc9d
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23679
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This format (one hex digit, followed by 'b', followed by binary digits)
is arguably useful, but also confusing. Use the more common format
instead.
Change-Id: Ide7b0a999483a2dd863a70f8aa42cd0865e2babf
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/23715
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Martin Roth <martinroth@google.com>
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TEST=Run powerd_dbus_suspend and resume with button press
BUG=b:69614064
Change-Id: I0a5a610590b599b96dd0def211c4aa31c7a538ea
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/22732
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add an entry to the grunt devicetree defining the ADAU7002 PDM-to-I2S
converter.
BUG=b:72121803
TEST=With grunt audio kernel patches, "aplay -l" shows playback devices:
**** List of PLAYBACK Hardware Devices ****
card 0: acpd7219m98357 [acpd7219m98357], device 0: Playback da7219-hifi-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: acpd7219m98357 [acpd7219m98357], device 2: HiFi Playback HiFi-2 []
Subdevices: 1/1
Subdevice #0: subdevice #0
Change-Id: I90b59ec64f4b841932db42b8a8970ed924283613
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/23660
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Remove manually written asl entries for grunt's DA7219 and MAX98357A
audio codecs, and replace them with equivalent devicetree entries.
BUG=b:72121803
TEST=With grunt audio kernel patches, "aplay -l" shows playback devices:
**** List of PLAYBACK Hardware Devices ****
card 0: acpd7219m98357 [acpd7219m98357], device 0: Playback da7219-hifi-0 []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: acpd7219m98357 [acpd7219m98357], device 2: HiFi Playback HiFi-2 []
Subdevices: 1/1
Subdevice #0: subdevice #0
Change-Id: Ia658c54a28a5363aabb4c50478adaca1f46d166a
Signed-off-by: Daniel Kurtz <djkurtz@chromium.org>
Reviewed-on: https://review.coreboot.org/23658
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
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