Assume that LIMIT_POWER is not requested if the ec does not support it.
Do this by checking the command code in the response message instead
of return value.
BUG=b:146165519
BRANCH=None
TEST=Boot puff with EC which does not support LIMIT_POWER param.
Change-Id: Ib2f5f69a53f204acebfab3e36aab2960eeec1204
Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37947
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Don't initialize fields with zeroes since gnvs structs were zeroed out
in southbridge already.
Change-Id: I2ccf4699ba3ed3f5b9402c0340153d4a5bf82682
Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37938
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
When checking that command and data fit in the FIFO, don't count the first
byte. The command doesn't go through the FIFO.
TEST=confirm error (4+68>71) goes away on Mandolin
BUG=b:146225550
Change-Id: Ica2ca514deea401c9c5396913087e07a12ab3cf3
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37721
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Eric Peers <epeers@google.com>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by: Martin Roth <martinroth@google.com>
free() is not needed since the memory is not dynamically allocated.
Change-Id: I90659722aaca6ced1e1cbc3db4180b0811205e95
Signed-off-by: Bora Guvendik <bora.guvendik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37940
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
The gnvs structure was zeroed out already in the following files:
* src/southbridge/intel/i82801ix/lpc.c (t400 and x200)
* src/southbridge/intel/i82801gx/lpc.c (thinkcentre_a58)
Change-Id: Id7d552e1c4084a0b36b98f9627a85a75c8b90e81
Signed-off-by: Peter Lemenkov <lemenkov@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37937
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
create_coreboot_variant.sh now supports the Volteer baseboard in
addition to Hatch. The shell script and supporting python code are
moved up one level, while retaining the ${BASE}/template/* file
structure for each supported baseboard.
kconfig.py has to add slightly different text to Kconfig.name
depending on which baseboard is selected.
BRANCH=None
BUG=b:146646594
TEST=Create variants of Hatch and Volteer, check that the staged
commits are correct.
$ ./create_coreboot_variant.sh hatch sushi b:12345
src/mainboard/google/hatch/Kconfig and Kconfig.name will have new
sections for SUSHI. src/mainboard/google/hatch/variants/sushi
will have a copy of util/mainboard/google/hatch/template
$ ./create_coreboot_variant.sh volteer ripto b:12345
src/mainboard/google/volteer/Kconfig and Kconfig.name will have new
sections for RIPTO. src/mainboard/google/volteer/variants/ripto
will have a copy of util/mainboard/google/volteer/template
Also run the script with an existing board name to verify that you
can't create a variant that already exists.
Change-Id: I084b6c50bb76af0d11dc86a96b3c3c434569a0dd
Signed-off-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37878
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Marco Chen <marcochen@google.com>
We found the driver binding failure issue could be cleared with 100ms
of "reset_delay_ms". Needs further check with device vendor, anyway it
seems the IC need some time before communication after de-assertion of
reset.
BUG=b:129159369
BRANCH=firmware-hatch-12672.B
TEST=Verified driver bound successfully.
Signed-off-by: Seunghwan Kim <sh_.kim@samsung.com>
Change-Id: Iccb33c13c9a390a2c971325c74c0c4ad4b08618e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37911
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
There are no symmetrical headerfiles for other arch/ and
after ROMCC_BOOTBLOCK and walkcbfs() removal this file
ended up empty.
Change-Id: Ice3047630ced1f1471775411b93be6383f53e8bb
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37886
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
If the EC doesn't support the EARLY_EC_SYNC we don't properly set power
limits to reasonable defaults and can wedge the AP by browning out at
the end of vboot.
BRANCH=none
BUG=b:146165519
TEST=./util/abuild/abuild -p none -t google/hatch -x -a
Change-Id: I4e683e5a1c5b453b3742a12a519cad9069e8b7f7
Signed-off-by: Edward O'Callaghan <quasisec@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37930
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Codec vendor ID was copy/pasted from Haswell, should be
0x80862808. Subsystem ID for Intel Mini-HD is always 0x80860101.
Change-Id: Idf4446d3437de0dc533baa3b2b4eb49f816807a6
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37860
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
related LTE GPIOs:
GPIO_67 - EN_PP3300
GPIO_117 - FULL_CARD_POWER_ON_OFF
GPIO_161 - PLT_RST_LTE_L
1. Power on: GPIO_67 -> 0ms -> GPIO_117 -> 30ms -> GPIO_161
2. Power off: GPIO_161 -> 30ms -> GPIO_117 -> 100ms -> GPIO_67
3. Power reset:
- keep GPIO_67 and GPIO_117 high and
- pull down GPIO_161 for 30ms then release it.
BUG=b:146843935
BRANCH=octopus
TEST=build and verify on the DUT with LTE
Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Change-Id: Ief6c993ede2bb4b3effbb05cfe22b7af4fcf7faf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37931
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marco Chen <marcochen@google.com>
get_board_sku to smm stage.
fix Power_off section power sequence.
power_off_lte_module() should run in smm stage, add variant.c in smm stage.
also move get_board_sku() to mainboard_misc.c so that we can use it in smm stage
and ramstage.
BUG=b:144327240
BRANCH=octopus
TEST=build image and verify on the DUT with LTE DB.
Change-Id: I287ba1cb092a95b3a9dd1f960a3b84fd85b9b221
Signed-off-by: Pan Sheng-Liang <sheng-liang.pan@quanta.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37649
Reviewed-by: Marco Chen <marcochen@google.com>
Reviewed-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Enable GPIO clock gating when enter s0ix/Sx and save the PM bits.
Restore the PM bits when exit s0ix/Sx.
BUG=b:144002424
TEST=Check GPIO PM bits when enter/exit s0ix are expected
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I120f8369b8d3cf7ac821332bdfa124f6ed0570e9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37685
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Substitute `Part` with `Step` on this file's headings and use present
tense instead of gerund.
Change-Id: Ic130ed9865be43716e7de3121534761d9fc2ae8d
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37933
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
Make sure all titles are capitalized, and add a missing period.
Change-Id: I48b8d6c85b915cc422bdfa3a89804f92f46800ba
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37932
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jacob Garber <jgarber1@ualberta.ca>
Add a new driver to support reading a board serial number from
a text file in CBFS and injecting into the SMBIOS tables.
Allow driver to be selected at the .config level and not require
inclusion at the board level.
Signed-off-by: Matt DeVillier <matt.devillier@puri.sm>
Change-Id: Ieae39f39ab36e5b1f240383b7cf47681d9a311af
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37917
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Revert two of the changes made in
"arch|cpu/x86: Add Kconfig option for x86 reset vector"
I6a814f7179ee4251aeeccb2555221616e944e03d
The Intel FIT pointer and the ID section should be offsets from the
top of flash, and aren't inherently tied to the reset vector or to
bootblock.
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Change-Id: I2c9d5e2b2c4248c999d493a72d90cfddd92197cf
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37877
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
The APOB NV region holds the save data for resuming. Omit it if the
mainboard doesn't use HAVE_ACPI_RESUME.
The APOB information will also be board-specific so remove the
default values.
Change-Id: I65a70bb86ad1f3c11ce37d0afa5a6fdd08bc46e2
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37722
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
300ns
According to SI team and vendor request, need to tune I2C bus
0 data hold time more than 300ns
BUG=b:146163044
TEST=build firmware and measure I2C bus 0 data hold time
Signed-off-by: Peichao Wang <peichao.wang@bitland.corp-partner.google.com>
Change-Id: I75e33419cbaef746487de6ee8628d07cf08adaa9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37322
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Philip Chen <philipchen@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Use periods on every element of a list, and make `IRC` uppercase.
Also, correct a grammar mistake that slipped through.
Change-Id: Id05865719c7c845265416e89bfd9b02b6d22ca6c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37709
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Update Eve's VBT from v211 to v221, and change the backlight
control type from PWM to VESA eDP/AUX. This allows the OS to
select the proper backlight control type for the panel.
Test: Eve backlight control now functional under Windows 10
(Linux requires some pending patches to fix)
Change-Id: I8be2a719765891b3f2702c1869981009fa73ca05
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37880
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
In https://review.coreboot.org/c/coreboot/+/37459
(commit fcd8c9e99e) which moves power/reset
pin control of FPMCU to var/board/ramstage, but does not implement it for
dratini/jinlon. So, add it in dratini/jinlon.
BUG=b:146366921
TEST=emerge-hatch coreboot
Change-Id: I1b6dbe4ba0a1242aa64346410beed4152b4f457f
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37833
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
This patch makes below clean-up for report_cpu_info() function.
1. Remove unused variables.
3. Reuse fill_processor_name.
TEST = Successfully able to boot hatch and verify the
cpu_name "CPU: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz"
Change-Id: I41c76eb93f0c5229c4a49ab041339b6ad51ad24a
Signed-off-by: Usha P <usha.p@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37309
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
This patch keeps required pch_early_init() function like ABASE programming,
GPE and RTC init into bootblock and moves remaining functions like TCO
configuration and SMBus init into romstage/pch.c in order to maintain only
required chipset programming for bootblock and verstage.
Rename the pch_init function to bootblock_pch_init and romstage_pch_init
according to the stage it is defined in.
TEST=Able to build and boot hatch successfully.
Change-Id: Idf7b04edc3fce147f7857561ce7d5b0cd05f43fe
Signed-off-by: Usha P <usha.p@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37308
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
This patch renames pch_init function to bootblock_pch_init and
romstage_pch_init according to the stage it is defined in.
TEST=Able to build and boot soraka successfully.
Change-Id: Idf7b04edc3fce147f7957561ce7d5a0cd05f53fe
Signed-off-by: Usha P <usha.p@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37910
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
The change applies the DPTF parameters received from the thermal team.
BUG=b:146540028
TEST=build and verified by thermal team.
Change-Id: I222bac5f04ba5cdde1788c6d4ca8af80d323ca98
Signed-off-by: Wisley Chen <wisley.chen@quantatw.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37832
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Unlike other Panther Point boards, the ga-b75m-d3h lacks definitions
to wire SuperSpeed-capable ports to XHCI in its devicetree, causing
these ports being wired to the second EHCI, and only working as USB
2.0 ports. The missing register definitions are added to fix that.
Tested on my ga-b75-d3v board.
Change-Id: Ida4de26f1a493ead83065b1ab27c0c684a074513
Signed-off-by: Bill XIE <persmule@hardenedlinux.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/37912
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Rizwan Qureshi