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The thinkpad-acpi driver uses the UCMS (CMOS) ACPI method to control the
ThinkLight from the Operating System. This patch adds partial support for
that method, enough to enable or disable the ThinkLight:
echo on >/proc/acpi/ibm/light
echo off >/proc/acpi/ibm/light
With the original BIOS the UCMS method exposes a wide range of values
through a generic /proc/acpi/ibm/cmos interface. With the changes suggested
in this patch that interface is also exposed but only accepts the commands
to enable or disable the ThinkLight; all other commands are ignored.
This change would potentially benefit all currently supported Thinkpad
models, I only have an X201 available for tests though.
Change-Id: I80285f6630b5830766d82e3ecd174c4a51aa9066
Signed-off-by: Stefan Ott <stefan@ott.net>
Reviewed-on: https://review.coreboot.org/19644
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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There are no GCC warnings anymore about set but unused variables, and
Clang warns about this switch, as it doesn’t know it.
So remove the switch to use the default set by the switch `Wall`.
Change-Id: Ie9eb26d4f8b298af231b952b547b71d68c649eaf
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: https://review.coreboot.org/19613
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
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Only commented out code uses the variable `csr`, and GCC complains about
it, when enabling the warning *unused-but-set-variable*.
```
Checking for pciutils and zlib... me.c: In function ‘mei_dump’:
me.c:50:18: warning: variable ‘csr’ set but not used [-Wunused-but-set-variable]
struct mei_csr *csr;
^~~
```
As the code is commented, also comment out the declaration of the variable.
Change-Id: I4ecb2b5e9f32906ccfc8a0628d2e0f2d3ad39a02
Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-on: https://review.coreboot.org/19612
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Change-Id: I05f768c67542770e65279a562c05225b84edca40
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19626
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
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Currently only one board uses this northbridge in coreboot but some
patches are pending to add more.
Change-Id: If035e442d1a23674667f46a07b44c4f2b81be48c
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19650
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Change-Id: I2308b069b8f2c601254169bcb6a34442c537a311
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19649
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Change-Id: I15550b1cc1a7ccfecba68a46ab2acaee820575b9
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19648
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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On Ubuntu 16.04 the libpci-dev package is required.
Change-Id: I942b3e96f5b8112166a105eb5a61f8f3cf16cb7c
Signed-off-by: Vincent Legoll <vincent.legoll@gmail.com>
Reviewed-on: https://review.coreboot.org/19617
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
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- set GPIO_183 to high level for enabling the power of SD card
- delete all GPIOs for JTAG interface because they lead to problems with
Lauterbach debug hardware
Change-Id: I24bfff479601933c43e3dcbfa3baa49510831703
Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-on: https://review.coreboot.org/19623
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
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The coreboot had no supported the different frequency for gru yet.
e.g:
we can't support the bob to run ddr 800M for rev3 board and
run 928M for rev4 board.
So, in order to support the 800M and 928M ddr frequency for bob different
boards. We will use the ram_id and board_id to select the board on bob.
Change-Id: I613050292a09ff56f4636d7af285075e32259ef4
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Reviewed-on: https://review.coreboot.org/19558
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Spread Spectrum Modulator (SSMOD) is a fully-digital circuit used to
modulate the frequency of the Silicon Creations’ Fractional PLL in order
to reduce EMI.
We need to turn the DPLL spread spectrum feature on to
reduce the EMI noise for DDR on bob.
Change-Id: I75461d4235bcf55324e6664a1220754e770b4786
Signed-off-by: Xing Zheng <zhengxing@rock-chips.com>
Signed-off-by: Caesar Wang <wxt@rock-chips.com>
Reviewed-on: https://review.coreboot.org/19557
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Promote DRVR_CAP_8BIT from controller specific to controller independent
TEST=Build and run on Galileo Gen2
Change-Id: I51e4c990d3941a9f31915a5703095f92309760f1
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/19642
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
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Fix bug detected by coverity to handle the zero capacity case. Specific
changes:
* Reduce loop count by one to handle zero capacity case
* Use structure instead of dual arrays
* Move structures into display_capacity routine
Coverity Issues:
* 1374931
* 1374932
* 1374933
* 1374934
TEST=Build and run on Galileo Gen2
Change-Id: Ie5c96e78417b667438a00ee22c70894a00d13291
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/19643
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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s230u seems only have two sata ports: one for the 2.5in hdd and one for
msata. map 0x11 (port 0 & 4) enables hdd but not msata, and map 0x5
(port 0 & 2) enables both.
Change-Id: I1e9e96f0d0849b1e8c4e02aa4f686ceb5e10b3ab
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/19523
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
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Remove unused field in generic SD/MMC controller data structure.
TEST=Build and run on Galileo Gen2
Change-Id: I7169dca07509a6f2513d62b593742daf764010b2
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/19629
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Is only present on the P45 subtype of chipset.
Change-Id: I6b138db6654c83c40b5ca4b65d6ccd51ad4277fa
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/18516
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Tested against a lenovo-manufactured tpm 1.2 module:
a /dev/tpm0 visible inside GNU/Linux, but there is no menu items in
SeaBIOS' interface, which seems a common issue of SeaBIOS on ivb boards.
Change-Id: Id0dee74d945bae5d77eb669d8b9d468a67aee508
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/19521
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This replaces the custom environment controller handling in the it8728
driver with the common library.
It also updates the two existing boards with hwm register settings in
their devicetree config so they better match their vendor BIOS fan
control settings.
Change-Id: Idf0c8908ba5ad6ff552b8302bffc638aa9052941
Signed-off-by: Tobias Diedrich <ranma+coreboot@tdiedrich.de>
Reviewed-on: https://review.coreboot.org/19293
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Change-Id: I53ed687dc49524e001889f091825b2cc530546a3
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/19492
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I92c654d59f1642bcd7c95de80dcc641bf816b542
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/19491
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Add PCI configuration code support for intel/common/
block/uart module.
Change-Id: Ibce5623ffb879f2427b759106d1f350601837e4b
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/19490
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I2ca32ab594552424e4f1358302641f159a3d7e62
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/19373
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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BUG=None
TEST=emerge-sand coreboot chromeos-bootimage and verify the keyboard
backlight can be bright and alt+f6, alt+f7 function keys can be used.
Change-Id: I86a35551a9348ff6ad26dfccd3b2786282d56069
Signed-off-by: Katherine Hsieh <Katherine.Hsieh@quantatw.com>
Reviewed-on: https://review.coreboot.org/19479
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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According to "Intel ® 4 Series Chipset Family datasheet" in the
description about GGC and DEVEN, CAPID0 bit46 is said to reflect the
presence of an internal graphic device. This would allow the P43 and
P45 chipset variants to work.
Change-Id: Icdaa2862f82000de6d51278098365c63b7719f7f
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/18515
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The NGI writes to legacy VGA registers which should not happen when
VGA cycles are assigned to a different device.
TESTED on ga-g41m-es2l
Change-Id: I0a03e35c0d7f2532edd6cc5e62d1cf07dab57f60
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19607
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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This disables VGA cycles on IGD when an external VGA device is
found. This allows PCI or PCIe devices to be the 'main' VGA device if
found, while the IGD is still available.
TESTED on ga-g41m-es2l: SeaBIOS shows payload on external GPU while
linux (4.10) can use both as a framebuffer simultaneously without any
extra configuration.
Change-Id: I74890918feb0f1ff6b971c4aaa96f1f7b75266ac
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/18504
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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Computes TSEG size dynamically.
Changes the size of legacy hole to match other Intel northbirdges.
Refactor this a little by needing one less variable.
Change-Id: I0e6898c06a2bc1016eeaa3f002ff6c39657018ae
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/18511
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Change a4b11e5c90 (soc/intel/skylake: Perform CPU MP Init
before FSP-S Init) dropped mtrr_check while re-organizing
code. Add the check back after MTRR setup is performed.
BUG=b:36656098
TEST=Verified that MTRR check is done after setup on poppy.
Change-Id: I440405c58c470ffa338be386d84870635530a031
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19609
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Configure the SD controller to handle the SD card slot.
* Galileo supports a removable SD card slot.
* Set SD card initialization frequency to 100 MHz.
* Set default removable delays.
* Build SD/MMC components by default
TEST=Build and run on Galileo Gen2
Change-Id: Iaf4faa40fe01eca98abffa2681f61fd8e059f0c4
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: https://review.coreboot.org/19212
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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With change a4b11e5c90 (soc/intel/skylake: Perform CPU MP Init
before FSP-S Init) to perform CPU MP init before FSP-S init, MTRR
programming was moved to be performed after CPU init is done. However,
in order to allow callbacks after MP init, PARALLEL_MP_AP_WORK needs
to be enabled. Since this option was not selected, MTRR programming
always failed in ramstage for Skylake / Kaby Lake mainboards.
BUG=b:36656098
TEST=Verified 2500+ cycles of suspend resume on poppy.
Change-Id: I22a8f6ac90ba35075ff97dd57bab66c129f3e771
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19608
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The SD/MMC test support consists of:
* Add Kconfig value to enable the SD/MMC test support.
* Add Kconfig value to enable the logging support.
* Add SD/MMC controller init code and read block 0 from each partition.
* Add logging code to snapshot the transactions with the SD/MMC device.
* Add eMMC driver for ramstage to call test code.
* Add romstage code to call test code.
* Add bootblock code to call test code.
TEST=Build and run on Galileo Gen2
Change-Id: I72785f0dcd466c05c1385cef166731219b583551
Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com>
Reviewed-on: https://review.coreboot.org/19211
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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Add below code support under intel/common/block:
* SMBus read/write byte APIs
* Common SMBus initialization code
Change-Id: I936143a334c31937d557c6828e5876d35b133567
Signed-off-by: Aamir Bohra <aamir.bohra@intel.com>
Reviewed-on: https://review.coreboot.org/19372
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Change-Id: I460663593dc32f5b52c19c3f19fbc35b8252ed4d
Signed-off-by: Iru Cai <mytbk920423@gmail.com>
Reviewed-on: https://review.coreboot.org/19606
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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This code ought not to run if ME is disabled. It also prohibits
writing to some GMCH regs like GGC bit1.
Intel ® 4 Series Chipset Family datasheet refers to this as
"ME stolen Memory lock" without actually describing this
functionality.
Change-Id: Iaa8646e535e13c44c010ccd434a5af954cf7dfbc
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/18513
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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The southbridge_clear_smi_status() is not used. Remove it.
Change-Id: Ia358c6aca93630753ac4b59b6fc86b1ea1eb9ca6
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/19599
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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The southbridge_trigger_smi() and southbridge_clear_smi_status()
functions are unused. Remove them.
Change-Id: I86994191a63cbf515bc330433ef7c3f79a39936e
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/19598
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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Enable SAR and DSAR for reef.
BUG=b:37612675
TEST=`emerge-reef coreboot`
Change-Id: Ie0a59f8fcc9fb104328ee6d276ecab4193ec8eb8
Signed-off-by: Wei-Ning Huang <wnhuang@google.com>
Reviewed-on: https://review.coreboot.org/19579
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Provide a failing get_wifi_sar_limits() to allow SAR Kconfig
options to be selected without relying on CHROMEOS which currently
has the only code to provide SAR data.
Change-Id: I1288871769014f4c4168da00952a1c563015de33
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/19580
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Use `uintptr_t` instead of `uint32_t`, fixing the error below on 64-bit
systems, where pointers are 64-bit wide.
```
cc -O0 -g -Wall -W -Wno-unused-parameter -Wno-unused-but-set-variable -Wno-sign-compare -Wno-unused-function -c -o intelmetool.o intelmetool.c
intelmetool.c: In function ‘dump_me_memory’:
intelmetool.c:85:45: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
dump = map_physical_exact((off_t)me_clone, (void *)me_clone, 0x2000000);
^
```
BUG=https://ticket.coreboot.org/issues/111
Change-Id: Id8d778e97090668ad9308a82b44c6b2b599fd6c3
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/19567
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Paul Wise (Debian) <pabs@debian.org>
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The device ids changed names between patches. Fix them to
not break the build any more.
Change-Id: I1d74d95ec6b516c4d8354a714b2b302557743fe0
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/19600
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
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spi_crop_chunk is a property of the SPI controller since it depends
upon the maximum transfer size that is supported by the
controller. Also, it is possible to implement this within spi-generic
layer by obtaining following parameters from the controller:
1. max_xfer_size: Maximum transfer size supported by the controller
(Size of 0 indicates invalid size, and unlimited transfer size is
indicated by UINT32_MAX.)
2. deduct_cmd_len: Whether cmd_len needs to be deducted from the
max_xfer_size to determine max data size that can be
transferred. (This is used by the amd boards.)
Change-Id: I81c199413f879c664682088e93bfa3f91c6a46e5
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19386
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Tested-by: coreboot org <coreboot.org@gmail.com>
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Now that we have a common block driver for fast spi flash controller,
provide spi_ctrlr structure that can be used by different platforms
for defining the bus-ctrlr mapping. Only cs 0 is considered valid.
Change-Id: I7228ae885018d1e23e6e80dd8ce227b0d99d84a6
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19575
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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tis_close() must be called after tis_open() otherwise the locked
locality isn't released and the sessions hangs.
Tested=PC Engines APU2
Change-Id: I1a06f6a29015708e4bc1de6e6678827c28b84e98
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Reviewed-on: https://review.coreboot.org/19535
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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This patch performs apollolake specific XDCI
controller initialization.
Change-Id: I4649bffe1bb90d7df6a72b5334793bf8f0fdbaeb
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/19429
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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XDCI MMIO offsets definitions are not alike between
various SoCs hence provided "soc_xdci_init" function
to implement SoC specific initialization.
Change-Id: I9cbc686a00c26b92be2847b6bd6c2e5aa5a690f7
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/19428
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: Iccb6b6c8c002701d17444fcf62ec11315e5aeed9
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/19427
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: I33d92a173055ea18b8675c720f01dd5bc77befa3
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/19536
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Change-Id: Ic92d17b2819c39997bbffff8293c937f3f73776b
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/19569
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The AP sends the Cr50 a request to enable the new firmware image. If
the new Cr50 image was found and enabled, the AP expects the Cr50 to
reset the device in 1 second.
While waiting for the Cr50 to reset, the AP logs a newly defined event
and optionally shuts down the system. By default the x86 systems power
off as shutting those systems down is not board specific.
BRANCH=gru,reef
BUG=b:35580805
TEST=built a reef image, observed that in case cr50 image is updated,
after the next reboot the AP stops booting before loading depthcharge,
reports upcoming reset and waits for it.
Once the system is booted after that, the new event can be found
in the log:
localhost ~ # mosys eventlog list
...
7 | 2017-03-23 18:42:12 | Chrome OS Developer Mode
8 | 2017-03-23 18:42:13 | Unknown | 0xac
9 | 2017-03-23 18:42:21 | System boot | 46
...
Change-Id: I45fd6058c03f32ff8edccd56ca2aa5359d9b21b1
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/18946
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Add host of PCI device Ids for IPs in Intel platforms.
Change-Id: I0eee9409df3e6dc326b60bc82c2b715c70e7debd
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/19541
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Provide a common function to issue reboot commands to the EC.
Expose that function for external use and use it internal to
the module.
BUG=b:35580805
Change-Id: I1458bd7119b0df626a043ff3806c15ffb5446c9a
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/19573
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Vadim Bendebury <vbendeb@chromium.org>
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Use names instead of magic values.
No functional change.
Change-Id: I3774595ff0fd21e42dc407ca8a0cf3fd7788a66f
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19547
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Use defines instead of magic values.
No functional change.
Change-Id: Idc90f254d7713f96a6e8b0389e34d860f461d9d1
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19546
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Use register name instead of hex values.
No functional change.
Change-Id: I08fc8435f29ab87a0534946b0e0c43231919785d
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19545
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Use register name instead of hex value.
No functional change.
Change-Id: Iacfe609f6454e6d58c9733f425377464238ce4a9
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19544
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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This patch adds the eMMC as one of the thermal sensor under DPTF.
Also, updates few comments for better interpretation and mapping.
BUG=None
BRANCH=None
TEST=Built for poppy.
Change-Id: I6d05bb7a2f857dc5bc98227c8327b2ff1bd5b913
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/19524
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
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This reverts commit 39b633b26d6d4cf185fbbdd5a256d0665409bd5b.
Commit was accidentally pushed too early and broke the tree.
I'll repush the original.
Change-Id: Iaca6d43cc8fc0959565d5d151a330c0c7ba38309
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/19596
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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TEST=Boot from scarlet, and mipi panel work
Change-Id: Id5f81867ea50f72cc0bc13074627134e0dc198ba
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
Reviewed-on: https://review.coreboot.org/19476
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Update the DPTF parameters based on thermal test result.
1. Update DPTF CPU/TSR0/TSR1/TSR2 passive/critial trigger points.
CPU passive point:83, critial point:99
TSR0 passive point:60, critial point:70
TSR1 passive point:50, critial point:90
TSR2 passive point:77, critial point:90
2. Update PL1/PL2 Min Power Limit/Max Power Limit
Set PL1 min to 4W, max to 12W, and step size to 0.2W
3. Change thermal relationship table (TRT) setting.
Change CPU Throttle Effect on CPU sample rate to 5secs
Change CPU Effect on Temp Sensor 0 sample rate to 60secs
The TRT of TCHG is TSR1, but real sensor is TSR2. sample rate to 30secs
Change Charger Effect on Temp Sensor 2 sample rate to 30secs
Change CPU Effect on Temp Sensor 2 sample rate to 120secs
BUG=None
TEST=build and boot on electro dut
Change-Id: I0ea0bab7fa6b0ad75d9ddacbd7cd882f91e4b0db
Signed-off-by: Katherine Hsieh <Katherine.Hsieh@quantatw.com>
Reviewed-on: https://review.coreboot.org/19538
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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NR indicates the last non empty region, which in this case is
GbE (region3). Needed for flashrom ifd layout support.
Change-Id: I3f4dcb0d41718dd176982679f8e045681fd3f486
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19565
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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The current implementation is incorrect and is
actually disabling the ports. Fixes that.
BUG=b:37486021, b:35775024
BRANCH=None
TEST=reboot and ensure that we can boot from
SATA SSD.
Change-Id: I8525f6f5ddfdf61c564febd86b1ba2e01c22d9e5
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/19553
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
|
Turn on device 1c.0 in order to enable devices
under it.
BUG=b:37486021, b:35775024
BRANCH=None
TEST=Boot from NVMe
Change-Id: Ide66823283c58d2bea0c9886f762f0581741affe
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/19533
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
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Fixes crashes when there is an error mapping memory.
Error mapping physical memory 0x0000004275159040 [0x4000] ERRNO=1
Segmentation fault (core dumped)
Change-Id: I5becc0c2870dd97297c4e8d1b101b95b31792ca7
Signed-off-by: Paul Wise <pabs3@bonedaddy.net>
Reviewed-on: https://review.coreboot.org/19562
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
|
This fixes a memory leak in the activate_me() function.
Change-Id: I011b2f96122d8f88aed121352afe3f0d41edef60
Signed-off-by: Paul Wise <pabs3@bonedaddy.net>
Reviewed-on: https://review.coreboot.org/19561
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
|
|
These are more human readable for folks not familiar with errno values.
Change-Id: I21352a00b583163472ccd3302a83adf1f8396c61
Signed-off-by: Paul Wise <pabs3@bonedaddy.net>
Reviewed-on: https://review.coreboot.org/19560
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
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This is required to ensure that SCI is generated whenever a host event
is set for MODE_CHANGE. Thus, when wake from MODE_CHANGE event occurs,
eSPI SCI is generated which results in kernel handler reading host
event from the EC and thus causes the wake pin to be de-asserted.
BUG=b:37223093
TEST=Verified that wake from mode change event works fine in suspend
mode and there is no interrupt storm for GPE SCI after resume.
Change-Id: I1dd158ea0e302d5be9bcaa531cd1851082ba59fd
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19559
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Jenny Tc <jenny.tc@intel.com>
|
|
soc/i2c.h does not need to be included in this compilation unit.
Change-Id: Ife11642d2e69af7235c93fc54bba38853b046169
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/19572
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
|
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According to Yang York the FSP is responsible for switching the CPU into
high frequency mode (HFM). For an unknown reason this is not done for the
BSP on my platform though the APs are switched properly.
This code switches the CPU into HFM which makes sure that all cores are in
high frequency mode before payload is started.
It should not harm the operation even if FSP was successful in switching
to HFM.
Change-Id: I91baf538511747d1692a8b6b359df5c3a8d56848
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: https://review.coreboot.org/19537
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
|
Remove struct skylake_i2c_config from chip.h since it is not used
anymore.
Change-Id: Icde4b7af5b9c31020099c1a6372a6867827f61ae
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19520
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: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
|
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Currently native video init works on port HDMI1 (wired to the
on-board DVI-D socket) , HDMI3 (the on-board HDMI port), and the VGA
port, both text mode and fb mode.
Every ports works on GNU/Linux.
Tested against an IVB cpu (i7-3770T).
Change-Id: If00a7247df0c32b3d1f489fb92d86baaa8fdf8ba
Signed-off-by: Bill XIE <persmule@gmail.com>
Reviewed-on: https://review.coreboot.org/19522
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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The checkreset() function checks if raminit previously
succeeded (pmcon2 bit7 == 0). If this is not the case it will issue a
hot reset (writing 0x6 to 0xcf9). On the next attempt to boot the
system BOOT_PATH_RESET path will be taken. This boot path can only
successfully initialize memory if the system was reset from a state
where raminit succeeded, which is not the case here.
This can be fixed by issuing a cold reset instead of a hot reset.
Change-Id: Idbcf034c3777a64cc3fb92dc603d10470a6c8cb6
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19506
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
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Fetched from vendor DSDT.
Change-Id: Ib74408802e977d9caabcb815c9cbd06bd8dbe395
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19539
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Kevin Keijzer <kevin@librepractice.org>
Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
|
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Remove the code that was enabling the keyboard backlight at boot
since this is not desired behavior for this device.
BUG=b:35581264
TEST=build and boot on Eve and ensure keyboard backlight does
not turn on when booting but can still be enabled in the OS.
Change-Id: I7229cf962597c0de74dc005f7afb9408f7a66f42
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/19550
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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Set GPP_A13/SUSWARN# pin mode to native function 1. This pin is tied
to SUSACK# in the schematic and and is intented to be used in Deep Sx
so it should not be configured for GPIO mode.
BUG=b:35581264
TEST=build and boot on Eve platform, test that Deep S3 and Deep S5
are still functional. (this change should have no visible effect)
Change-Id: Ie2dc24d095872ab93a5bfcbe5307c3b7a8e4dbcc
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/19549
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
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This changelist adds the 48Khz 2ch 16bit NHLT configuration for the
Maxim 98927 speaker amplifier codec.
BUG=b:35585307
TEST=manual testing to ensure speaker output is functional on Eve board
Change-Id: Ieda988b557ecefdace5f81b474a952af56e69315
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/19548
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
|
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Add documentation which describes how to build and sign a coreboot image
which enables vboot.
TEST=None
Change-Id: Ie17b8443772f596de0c9d8afe6f4ec3ac4d4fef8
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/19534
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
|
Board Scarlet doesn't use usbphy1.
BUG=b:37685249
TEST=boot Scarlet, check the firmware log, and confirm
no errors about USB1
Change-Id: I66e0d8a235cc9057964f7abca32bc692d41e88fd
Signed-off-by: Philip Chen <philipchen@google.com>
Reviewed-on: https://review.coreboot.org/19489
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
|
|
This adds one of the Xeon labeled PCI IDs used in Sandy-/Ivy Bridge
generation processors. This ID is used by the non-Xeon i7 3770K.
Change-Id: Iad7745136efeb10ff745001413f4ccb6488b5ec0
Signed-off-by: Omar Pakker <omarpakker+coreboot@gmail.com>
Reviewed-on: https://review.coreboot.org/19516
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
|
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device is run before drivers to generate .config and the first default
takes precedence so this override achieves nothing.
Change-Id: Ib8d333a53a0dadcc94e47ca5460b23d49cf7eb52
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19511
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
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Add some known good values for some thinkpads displays.
Known good means that at this pwm frequency the display is evenly lit
on all duty cycles, the display makes minimal to no noise at lower
duty cycles and the display does not flicker. This values differs from
vendor (which uses an obviously wrong display clock (190MHz instead
of 320MHz) resulting in frequency more than 60% off the intended
value.
TESTED on Thinkpad X200 with edid ascii string in list and removed
from list to see if notice message is shown.
Change-Id: Id7bc0d453fac31e806852206ba2c895720b2c843
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19500
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
|
Change-Id: Ic31af53dcb9947e2264c809ee8f80ea4f89f347d
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19499
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
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This allows to use EDID data outside of NGI path without needing to
fetch it twice.
Change-Id: I6a540b1d036a9f38b44fd004309601630861f6e7
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19503
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
|
Change-Id: Id90aa210ff72092c4ab638a7bafb82bd11889bdc
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19502
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
|
Change-Id: I8709e3e61686979137b08d24efad903700d18e0b
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/19501
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
|
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1. Add support for using cr50 I2C TPM on poppy. This will not be
enabled until the next build.
2. Also, configure GPIOs for SPI and I2C TPM only if the corresponding
Kconfig options are set.
BUG=b:36265511
TEST=Verified on a reworked board that I2C TPM communication works
fine.
Change-Id: I3b293b8d410a6973a6dfea393c17d0be425b6a28
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19518
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
|
|
Update GPIO table to match the schematics for next build.
Change-Id: I949a14bfaa7972f2257a0b11ee81dcb0771e2f7f
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/19517
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Even though the persistent CBMEM console is obviously awesome, there may
be cases where we only want to look at console output from the last boot.
It's easy to tell where one boot ends and another begins from the banner
message that coreboot prints at the start of every stage, but in order
to make it easier to find that point (especially for external tools),
let's put that functionality straight into the cbmem utility with a new
command line flag. Use the POSIX/libc regular expression API to find the
banner string for maximum compatilibity, even though it's kinda icky.
Change-Id: Ic17383507a884d84de9a2a880380cb15b25708a1
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/19497
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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This patch currently contains the following -
1. Use SOC_INTEL_COMMON_BLOCK_FAST_SPI kconfig for common FAST_SPI code.
2. Perform FAST_SPI programming by calling APIs from common FAST_SPI library.
3. Use common FAST_SPI header file.
Change-Id: Ifd72734dadda541fe4c828e4f1716e532ec69c27
Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com>
Reviewed-on: https://review.coreboot.org/19080
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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This patch currently contains the following -
1. Use SOC_INTEL_COMMON_BLOCK_FAST_SPI kconfig for common FAST_SPI code.
2. Perform FAST_SPI programming by calling APIs from common FAST_SPI library.
3. Use common FAST_SPI header file.
Change-Id: I4fc90504d322db70ed4ea644b1593cc0605b5fe8
Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com>
Reviewed-on: https://review.coreboot.org/19055
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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When using Wake On Voice &/or DCI, it requires xtal to be active during
low power idle.
With xtal being active in S0ix state power impact is 1-2 mW.
Hence set xtal bypass bit in CIR31C for low power idle entry.
TEST= Build with s0ix enable for Poppy. Boot to OS & verify that
bit 22 of CIR31C register is set. s0ix works.
Change-Id: Ide2d01536f652cd1b0ac32eede89ec410c5101cf
Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com>
Reviewed-on: https://review.coreboot.org/19442
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Add a configuration option to assign the binaryPI base address
for the ACPI registers. The binaryPI's assignment is determine
at build time and no run-time configuration is allowed.
Change-Id: Ida17022abfa6faceb0653c2cb87aacce4facef09
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/19485
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Claim memory-mapped regions in the legacy area.
Claim an MMIO resource for the A000 and B000 segments, and reserved
resource for C000 through F000 segments.
These changes allow code and information to be retained in the event
unused regions get wiped.
Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit d612d4fe69881609d42053496409c452e1014947)
Change-Id: I9c47c919bbfd0edccf752e052f32d1e47c1a1324
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/19156
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
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cbgfx currently does not support portrait screen which height >width.
so add it.
Change-Id: I66fee6d73654e736a2db4a3d191f030c52a23e0d
Signed-off-by: Nickey Yang <nickey.yang@rock-chips.com>
Reviewed-on: https://review.coreboot.org/19474
Tested-by: build bot (Jenkins)
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Define a common area in CAR so that the storage data structures can be
shared between stages.
TEST=Build and run on Reef
Change-Id: I20a01b850a31df9887a428bf07ca476c8410d33e
Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com>
Reviewed-on: https://review.coreboot.org/19300
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
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Create Intel Common FAST_SPI Controller code.
This code contains the code for SPI initialization which has
the following programming -
* Get BIOS Rom Region Size
* Enable SPIBAR
* Disable the BIOS write protect so write commands are allowed
* Enable SPI Prefetching and Caching.
* SPI Controller register offsets in the common header fast_spi.h
* Implement FAST_SPI read, write, erase APIs.
Change-Id: I046e3b30c8efb172851dd17f49565c9ec4cb38cb
Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com>
Reviewed-on: https://review.coreboot.org/18557
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Set up IGD OpRegion in northbridge and fill in GNVS' aslb.
At this point GNVS already has been set up by SSDT injection.
Required for future VBT patches that will:
* Use ACPI memory instead of CBMEM
* Use common implementation to locate VBT
* Fill in platform specific values
Change-Id: I97c3402ac055991350732e55b0dda042b426c080
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19310
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Set up IGD OpRegion in northbridge and fill in GNVS' aslb.
At this point GNVS already has been set up by SSDT injection.
Required for future VBT patches that will:
* Use ACPI memory instead of CBMEM
* Use common implementation to locate VBT
* Fill in platform specific values
Change-Id: I76b31fe5fd19b50b82f57748558fb04408e0fd23
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19309
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Set up IGD OpRegion in northbridge and fill in GNVS' aslb.
At this point GNVS already has been set up by SSDT injection.
Required for future VBT patches that will:
* Use ACPI memory instead of CBMEM
* Use common implementation to locate VBT
* Fill in platform specific values
Change-Id: Ie5d93117ee8bd8d15085aedbfa7358dfcf5f0045
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19307
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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The AFC—Additional Flash Control Register is set by
southbridge code.
Remove redundant calls and get rid of it in autoport.
Change-Id: I627082e09dd055e3b3c4dd8e0b90965a9fcb4342
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/19493
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Based on Thinkpad x230 and schematics.
Verified by autoport.
USB debug port is the left front usb port
Thanks to Holger Levsen for the device.
Change-Id: I97c8e01a3ce0577d7dc9e8df7d33db3b155fe3d6
Tested-on: lenovo x1 carbon gen 1
Signed-off-by: Alexander Couzens <lynxis@fe80.eu>
Reviewed-on: https://review.coreboot.org/16994
Tested-by: build bot (Jenkins)
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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