Commit Graph

49754 Commits

Author SHA1 Message Date
Fred Reitberger e1b3864f0e soc/amd/morgana/smi: Update smi definitions for morgana
Update the SMI definitions for morgana per PPR #57396, rev 1.52

Remove references to dropped SMITYPE_XHC2_PME in xhci.c to fix compile
errors.

Signed-off-by: Fred Reitberger <reitbergerfred@gmail.com>
Change-Id: I6a9f05bcc6a6e4c94114ccbd07628629bdfabcba
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68477
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-10-20 21:40:15 +00:00
Martin Roth d282ae3889 Docs/releases: Finalize relnotes for the 4.18 release
The coreboot 4.18 release has been tagged, so the release notes can
now be finalized.

Updated with known issues.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: I77676ddc42488e9635f1e6f995386490dca441c0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68467
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
2022-10-20 20:33:20 +00:00
Elyes Haouas 72c2e11beb nb/intel/i945/i945.h: Drop useless guard
i945.h file is not used to generate asl files.

Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I93bf96f8a86a2652a88f3a129ec197048dd914a4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68215
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-20 19:39:53 +00:00
Martin Roth 568670f94d arch/x86/include: Split CPUID access into separate file
To allow testing of code that uses CPUID calls, separate the actual
calls into a separate header file,  This allows the tests to emulate
the cpuid access without replacing the rest of the cpu.h definitions.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Ic5ee29f1fbb6304738f2eb7999cbcfdf8f7d4932
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67916
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-10-20 17:55:03 +00:00
Martin Roth 9c64c08b18 soc/amd/morgana: Add TODOs for common code to Kconfig
This allows us to see which of the common code blocks have been verified
and which have not.

Signed-off-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Change-Id: Icb9eba5838013de75c408c28a4a7d3afacdf0674
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68555
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-10-20 17:31:50 +00:00
Elyes Haouas 1a847a11be nb/intel/i945: Clean up includes
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I0e5f102d75647c9c184cb7422af30c9196503882
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68211
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-10-20 17:29:48 +00:00
Elyes Haouas 4944609bd0 intel/i945: Use 'bool' for dual_channel and interleaved
Signed-off-by: Elyes Haouas <ehaouas@noos.fr>
Change-Id: I055847c9b08795683fe2e1dfd7fcde49901fc973
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67925
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-10-20 17:29:15 +00:00
Matt DeVillier 411023af72 drivers/tpm: Move TPM init to end of device init phase
Boards which use an I2C TPM and do not use vboot will not have the
I2C bus initialized/ready at the start of the device init phase.
If TPM init is called before the bus, init will fail with I2C
transfer timeouts and a significantly lengthened boot time.

Resolves: https://ticket.coreboot.org/issues/429

TEST=build/boot google/reef w/o vboot, verify successful TPM init.

Change-Id: Ic47e465db1c06d8b79a1f0a06906843149b6dacd
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68550
Reviewed-by: Alexandru Stan <amstan@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-10-20 17:22:57 +00:00
Martin Roth 3d242755ef mb/google/(guybrush|skyrim): Use a variable for APCB filename
We use the name of the APCB file repeatedly, so put it into a variable
so that it's easier to update.

Signed-off-by: Martin Roth <martin.roth@amd.corp-partner.google.com>
Change-Id: I8684db2f7b2d68f0354e37bd8cdfc4f9cab44b8a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67501
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2022-10-20 17:19:51 +00:00
Wonkyu Kim 6a342360da mb/google/rex: Skip sending the MBP HOB to save boot time
This change is to skip sending the MBP HOB since coreboot doesn't
use it and also helps to reduce the boot time by ~40 ms.

Boot time data
Before:
* 955:returning from FspSiliconInit 1,656,985 (274,416)
After:
* 955:returning from FspSiliconInit 1,593,036 (233,286)

BUG=b:252410202
TEST=Verified that boot time is reduced by ~40 msec.

Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com>
Change-Id: I0d4f66940529b8d38d9658c769feba8b5c9b715e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68418
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2022-10-20 17:19:03 +00:00
Wonkyu Kim e5f6ff88c4 soc/intel/meteorlake: Add support to skip the MBP HOB
This patch adds the support to enable/disable skipping MBP HOB
from the devicetree based on mainboard requirement.
Porting the feature from commit 2bc54e7c00
("soc/intel/alderlake: Add support to skip the MBP HOB")

TEST=Build and boot to verify that the right value has been passed to
the FSP.

Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com>
Change-Id: I360d33617b9d2626fce5600e861214b0747f57b4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68416
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
2022-10-20 17:18:45 +00:00
Felix Held 97e612586a soc/amd/*/uart: commonize UART code and MMIO device driver
Now that the SoC-specific UART controller data and the common code part
are cleanly separated, move the code to the common AMD UART support
block folder. The code is identical to the UART code in Cezanne,
Mendocino, Morgana and Picasso while Stoneyridge doesn't use the parts
related to the MMIO device driver.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Id9429dac44bc02147a839db89d06e8eded7f1af2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68561
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:47:35 +00:00
Felix Held 8ebdbbc3cb soc/amd: move set_uart_config prototype to common UART header
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I97860292fd3cd0330fec40edb31089cd6608906b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68560
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:47:11 +00:00
Felix Held ba35f3582e soc/amd: move all AOAC function prototypes to amdblocks/aoac.h
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I3deae150cd1e20fff6507a0f0ba6a375fca430e5
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68559
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:46:31 +00:00
Felix Held 880364040a soc/amd/stoneyridge/uart: introduce and use soc_get_uart_ctrlr_info
Introduce and use soc_get_uart_ctrlr_info to access the uart_info array
to further decouple uart_info from the code as preparation to factor out
most of the code to a common implementation.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I813483bc0421043dc67c523f0ea2016a16a29f60
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68538
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:45:48 +00:00
Felix Held 957e232277 soc/amd/morgana/uart: introduce and use soc_get_uart_ctrlr_info
Introduce and use soc_get_uart_ctrlr_info to access the uart_info array
to further decouple uart_info from the code as preparation to factor out
most of the code to a common implementation. In order to slightly reduce
the number of function calls, pass the size of and pointer to uart_info
to get_uart_idx as a parameter instead of calling again
soc_get_uart_ctrlr_info in get_uart_idx despite all callers already
having the information form the soc_get_uart_ctrlr_info call.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I80278f1a098b389d78f8e9a9fb875c4e466dc5db
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68537
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:45:17 +00:00
Felix Held ceab0fbc59 soc/amd/mendocino/uart: introduce and use soc_get_uart_ctrlr_info
Introduce and use soc_get_uart_ctrlr_info to access the uart_info array
to further decouple uart_info from the code as preparation to factor out
most of the code to a common implementation. In order to slightly reduce
the number of function calls, pass the size of and pointer to uart_info
to get_uart_idx as a parameter instead of calling again
soc_get_uart_ctrlr_info in get_uart_idx despite all callers already
having the information form the soc_get_uart_ctrlr_info call.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I8cfea274f4c9e908c11429199479aec037a00097
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68536
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:45:08 +00:00
Felix Held 9fde88973a soc/amd/cezanne/uart: introduce and use soc_get_uart_ctrlr_info
Introduce and use soc_get_uart_ctrlr_info to access the uart_info array
to further decouple uart_info from the code as preparation to factor out
most of the code to a common implementation. In order to slightly reduce
the number of function calls, pass the size of and pointer to uart_info
to get_uart_idx as a parameter instead of calling again
soc_get_uart_ctrlr_info in get_uart_idx despite all callers already
having the information form the soc_get_uart_ctrlr_info call.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Iab1aec44c55570aa8085aeaf68ec69fe6de0f2ba
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68535
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:44:16 +00:00
Felix Held 6101dcf670 soc/amd/picasso/uart: introduce and use soc_get_uart_ctrlr_info
Introduce and use soc_get_uart_ctrlr_info to access the uart_info array
to further decouple uart_info from the code as preparation to factor out
most of the code to a common implementation. In order to slightly reduce
the number of function calls, pass the size of and pointer to uart_info
to get_uart_idx as a parameter instead of calling again
soc_get_uart_ctrlr_info in get_uart_idx despite all callers already
having the information form the soc_get_uart_ctrlr_info call.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I474e47059eaebcf0b9b77f66ee993f1963ebee77
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68534
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:44:09 +00:00
Felix Held f1a03b1d6d soc/amd/stoneyridge: initialize GPIOs for serial console
Initialize the two GPIOs of the SoC UART if it's used for serial console
to be sure that the I/O mux is configured correctly without having to
rely on the bootblock_mainboard_early_init call to do this. This brings
Stoneyridge more in line with the other AMD SoCs. Since this code will
be factored out to the common AMD SoC code in a follow-up patch, the
function prototype is added to southbridge.h instead of creating a new
uart.h header file.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Id4aa6734e63dad204d22ce962b983cde6e3abd62
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68533
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:41:53 +00:00
Felix Held c6e4cc8873 soc/amd/*/uart: add missing soc/iomap.h include
soc/iomap.h provides the UART base address information used in the
uart_info struct.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I7defd135dc888cfc7d6e1c106d72116425560576
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68532
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:40:59 +00:00
Felix Held acd98d8772 soc/amd/stoneyridge/uart: add and use uart_info array
Introduce and use an array of soc_uart_ctrlr_info to align Stoneyridge
with the other AMD SoCs in order to allow commonization of the AMD SoC
UART code. Since the current Stoneyridge code doesn't provide or use
UART MMIO device operations, only the base addresses of the UART
controllers from this array are used for now.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ie868cd3e2f77b0f7253c9f6d91dd3bbc3e4b6b0e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68531
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:40:45 +00:00
Felix Held d2ebe16cb4 soc/amd: introduce and use common soc_uart_ctrlr_info struct
The SoC's uart_info structs all use the same anonymous uart_info struct
definition, so create a named struct for this in the common AMD SoC UART
header and use it in the SoC code.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Id183a3c838c6ad26e264c2a29f3c20b00f10d9be
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68530
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:39:24 +00:00
Felix Held fb8c78b2ec soc/amd/morgana/uart: separate data and code
The goal of this is to be able to move most of the code over to the
common AMD blocks.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ib893720911114d61ee6b3fbbf1a2a3594500bcfc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68529
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:38:57 +00:00
Felix Held f3976b67e0 soc/amd/mendocino/uart: separate data and code
The goal of this is to be able to move most of the code over to the
common AMD blocks.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I5077681b64dd68351340bd179838a174d8df1701
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68528
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:38:48 +00:00
Felix Held d85f25fbb9 soc/amd/cezanne/uart: separate data and code
The goal of this is to be able to move most of the code over to the
common AMD blocks.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I0e585370a0de56787340788acfecc7931820566d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68527
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
2022-10-20 16:38:19 +00:00
Felix Held 6c6c35f20c soc/amd/picasso/uart: separate data and code
The goal of this is to be able to move most of the code over to the
common AMD blocks.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Ia496a4b29b25d4438ed8fc09bfe6f83e3fb768d9
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68524
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Fred Reitberger <reitbergerfred@gmail.com>
Reviewed-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
2022-10-20 16:38:13 +00:00
Shelley Chen 1b07797a7b soc/qualcomm/sc7280: Remove NVMe init
We are required to boot with eMMC enabled in the BIOS to store modem
calibration data.  Thus, it doesn't make sense to enable NVMe at boot
time since we will never boot from NVMe w/o eMMC.  We may as well take
the boot time reduction (~100ms) by eliminating NVMe initialization.

BUG=b:185426670, b:254281839
BRANCH=None
TEST=Boot after disabling NVMe and make sure that it still boots
     Note that we are able to see a little over 100ms in boot time
     savings with this change.
     Before: 40:device configuration 824,021 (102,701)
     After:  40:device configuration 717,402 (44)

Cq-Depend: chromium:3964185
Change-Id: I94f614ba0369c073617949285c0781aef5c6263f
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68562
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-10-20 16:34:01 +00:00
Shelley Chen d164feb726 mb/google/herobrine: Remove NVMe from device tree
We need to boot eMMC for modem calibration, there is not need for BIOS
to initialize NVMe anymore as the kernel will do so.  Removing the pci
device from the device tree as a first step.

BUG=b:185426670, b:254281839
BRANCH=None
TEST=Boot after removing from the herobrine device tree.

Change-Id: I802dd1361bc56a24ab3d65e6782bc611b7b75ee3
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68571
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2022-10-20 16:33:18 +00:00
Frank Wu 6d87ac57e2 mb/google/skyrim/var/frostflow: Update GPIO settings
Configure GPIOs based on GPIO_20221014.xlsx of frostflow.

BUG=b:253506651, b:251367588
BRANCH=None
TEST=FW_NAME=frostflow emerge-skyrim coreboot

Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Change-Id: I02272801c85a7c30d24c834a840e026225956fb8
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68481
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-10-20 16:25:22 +00:00
Frank Wu a6065ec328 mb/google/skyrim/var/frostflow: Generate RAM IDs for new memory parts
Add new memory parts in the mem_parts_used.txt and generate the
SPD ID for the parts. The memory parts being added are:
DRAM Part Name                 ID to assign
MT62F512M32D2DR-031 WT:B       0 (0000)
H9JCNNNBK3MLYR-N6E             0 (0000)
MT62F1G32D4DR-031 WT:B         1 (0001)
H9JCNNNCP3MLYR-N6E             1 (0001)
MT62F2G32D8DR-031 WT:B         2 (0010)
H9JCNNNFA5MLYR-N6E             3 (0011)

BUG=b:250470704, b:247683159
BRANCH=None
TEST=FW_NAME=frostflow emerge-skyrim coreboot

Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Change-Id: I34584092c938539c91d65501ebe34b00212b34d4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68388
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2022-10-20 16:24:41 +00:00
Frank Wu afd2f6ed62 spd/lp5: Add new memory configuration of H9JCNNNFA5MLYR-N6E
Add Hynix H9JCNNNFA5MLYR-N6E in the memory_parts.json and re-generate
the SPD.

BUG=b:250470704
BRANCH=None
TEST=util/spd_tools/bin/spd_gen spd/lp5/memory_parts.json lp5

Signed-off-by: Frank Wu <frank_wu@compal.corp-partner.google.com>
Change-Id: I9926a5859cf060e0bfa903f47d8a98c8d6115579
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68154
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jon Murphy <jpmurphy@google.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Chao Gui <chaogui@google.com>
2022-10-20 16:24:06 +00:00
Sumeet Pawnikar 4dba71fd25 Revert "drivers/intel/dptf: Add multiple fan support under dptf"
This reverts commit 672bd9bee5.

Reason for revert: Gmeet resolution dropped. When system starts
Gmeet video call, it uses the hardware accelerated encoder as per
the expectation. But, as soon as another system connects to the call,
the immediate fallback observed from hardware to software encoder.
Due to this, Gmeet resolution dropped from 720p to 180p.
Currently, this issue observed on AlderLake-N SoC based fanless
platforms. This issue is not seen on fan based systems.

BUG=b:246535768,b:235254828
BRANCH=None
TEST=Built and tested on Alderlake-N systems. With this revert
Gmeet resolution drop not observed.

Change-Id: Idaeaeaed47be44166a7cba9a0a1fac50d2688e50
Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68568
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Baieswara Reddy Sagili <baieswara.reddy.sagili@intel.com>
Reviewed-by: V Sowmya <v.sowmya@intel.com>
2022-10-20 14:54:09 +00:00
Tyler Wang 58a38af117 mb/google/nissa/var/craask: Remove redundant ELAN Touchscreen
Remove redundant touchscreen "ELAN6915".

BUG=b:254328657
TEST=emerge-nissa coreboot

Signed-off-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com>
Change-Id: I8f90b071b053858cf720de5ac2a71031fe623d70
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68497
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: David Wu <david_wu@quanta.corp-partner.google.com>
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-10-20 14:53:16 +00:00
Victor Ding 690705529d mb/google/nissa/var/craask: Remove SAR Proximity Sensor
Craask does not have a SAR proximity sensor.

BUG=b:253387689
TEST=Dump ACPI SSDT and verify SX9324 related entries are not present.

Change-Id: Ia0e3eb6dba82594ca27040d6ab0197da6095f510
Signed-off-by: Victor Ding <victording@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68564
Reviewed-by: Reka Norman <rekanorman@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-20 14:52:55 +00:00
Martin Roth 5962b8a91b src/vendorcode: Add a README.md file
This README.md file specifies the expectations and agreements implied by
contributing code to the coreboot src/vendorcode directory.

Licenses, structure, formatting and the like are all the responsibility
of the contributors, however as the code is a part of the coreboot
codebase, members of the coreboot community are allowed to modify the
code to the extent deemed necessary.

Signed-off-by: Martin Roth <gaumless@gmail.com>
Change-Id: Ib7e2aedce9383158d03be342cb10ae18d85146ae
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67485
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-20 14:52:41 +00:00
Matt DeVillier 1e56b0fe6f mb/google/drallion/hda_verb: add verbs for GPU HDMI audio
Test: cbmem reports verb table loaded for codec #2

Change-Id: I4db044535c95ccd3e81a67bb5e58e6f04ee8d12f
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68552
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-10-20 14:51:15 +00:00
Matt DeVillier 4afd0915a6 mb/google/drallion: Add default FMAP for non-ChromeOS builds
Test: build/boot google/drallion with non-ChromeOS build, Tianocore
payload. Windows 10, Linux 5.10.x booted successfully

Change-Id: I6358b1d5c71eee065fed96b7bca31e37f30d3a8f
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58405
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-20 14:50:52 +00:00
Jonathon Hall aeb8b3d4d6 purism/librem_cnl: Add Kconfig to enable Mini UART
Librem Mini has a UART (accessible with soldering), which is very
useful for work on coreboot.  It can be used for coreboot/SeaBIOS/Linux
boot logs, or as a general purpose UART.

Change-Id: I38ad5f19da6af5ed286ad3583f34b824a3660916
Signed-off-by: Jonathon Hall <jonathon.hall@puri.sm>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68551
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-20 14:50:15 +00:00
Arthur Heymans f5575315fd mb/prodrive/hermes: Allow using the Intel iGPU as primary
Configure the Intel iGPU as primary video adapter if enabled according
to EEPROM settings. The default is to use the ASPEED BMC as primary
video adapter, which only has a VGA output and the remote KVM output.

For now, use the FSP GOP driver to light up the iGPU. There are several
issues with libgfxinit on the Hermes, probably due to the unusual setup
of the iGPU's display outputs. They are routed to a mezzanine connector
for a piggy-back sub-board, of which there are two models. The Poseidon
piggy-back has two DisplayPort outputs and an HDMI output coming from a
MegaChips LSPCON. The Avalanche piggy-back routes all three DisplayPort
outputs from the iGPU into a FPGA, which acts as a DisplayPort sink.

Note that the FSP GOP only initializes at most 2 iGPU display outputs.
However, all three outputs function properly once OS (Windows, Linux)
graphics drivers take over.

Additionally, update the config file that Prodrive uses to build
coreboot images so that the iGPU can be used as primary.

TEST=Verify that the iGPU's outputs work properly in pre-OS, Windows and
     Linux, on both the Poseidon and Avalanche piggy-backs.

Change-Id: I24d9ebc2055dc246e7f257aa2f3853b22c8af370
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/62649
Reviewed-by: Lean Sheng Tan <sheng.tan@9elements.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-20 14:49:36 +00:00
Subrata Banik bf71c7292a vc/intel/fsp/mtl: Update header files from 2344_00 to 2364_00
Update header files for FSP for Meteor Lake platform to
version 2364_00, previous version being 2344_00.

FSPM:
1. Address offset changes

FSPS:
1. Address offset changes

BUG=b:251733481
TEST=emerge-rex intel-mtlfsp

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I8e4f62890b812f68dffe215e51c433510fca018f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68491
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-10-20 14:48:52 +00:00
Arthur Heymans e146fbd60c Kconfig: Allow x86 to compress pre-ram stages if not run XIP
On the intel/glkrvp
compressed:
- romstage: 29659
- verstage: 31303
non compressed:
- romstage: 46244
- verstage: 47012

On qemu (with some additional patch to not run XIP)
compressed:
- romstage: 11203
non compressed:
- romstage: 13924

Even with a small romstage the size improvements are substantial,
which should result in a speedup when loading the stage. On the
up/squared loading romstage is sped up by 9ms.

TESTED: successfully boot the up/squared & google/vilboz.

Change-Id: I6906c8b6df45f2433d92d2ff1d1748cc4926c73a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/67749
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
2022-10-20 14:48:05 +00:00
Arthur Heymans 9efb0c0825 arch/x86: Only use .bss from car.ld when running XIP
Some platform run early stages like romstage and verstage from CAR
instead of XIP. This allows to link them like other arch inside the
_program region. This make in place LZ4 decompression possible as it
needs a bit of extra place to extract the code which is now provided by
the .bss.

Tested on up/squared (Intel APL).

Change-Id: I6cf51f943dde5f642d75ba4c5d3be520dc56370a
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/48156
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <sean@starlabs.systems>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2022-10-20 14:43:40 +00:00
Subrata Banik 1915ec1fe7 soc/intel/alderlake: Drop local `ufs.asl`
This patch drops `ufs.asl` from the local SoC directory.

BUG=none
TEST=Able to build and boot Google/Kano.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I84e0b51e74e2d6a7120f1d990152bc27e37a501f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68302
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com>
2022-10-20 14:40:30 +00:00
Subrata Banik 2e438c9a6b soc/intel/alderlake: Use `ufs.asl` from common code acpi block
This patch includes UFS ASL entry from common block ACPI code.

BUG=none
TEST=Able to build and boot Google/Kano.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: Ia77ea1c915d0dec991afa5b977af78487ae6a8b2
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68301
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com>
2022-10-20 14:40:18 +00:00
Subrata Banik 29ad9f7640 soc/intel/cmn/block/acpi: Create common ASL entry for UFS
This patch migrates UFS ASL entry from Alder Lake SoC to common
block ACPI code to be able to be utilized across different IA SoCs.

Additionally, migrate to ASL2.0.

BUG=none
TEST=Able to build and boot Google/Kano.

Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I2e803138a20fd1fc3cdcd5c0fbbb1254663bb8dc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68300
Reviewed-by: Elyes Haouas <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tarun Tuli <taruntuli@google.com>
Reviewed-by: Meera Ravindranath <meera.ravindranath@intel.com>
2022-10-20 14:40:00 +00:00
Matt DeVillier 45ad511a8a mb/google/reef: Demote NHLT log messages from error to info
Change-Id: I1c00322d2b22e1fafffd6ebd66f2df14bcedbd89
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68461
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-20 14:39:37 +00:00
Matt DeVillier 1b302934a9 ec/google/wilco/acpi: Hide CrOS-specific devices from OS
Set _STA to 0xB for GOOG000C/GOOG000E devices to prevent showing
as missing drivers under Windows.

Change-Id: I0887fd6e18528d2c8523e7bc66db9efaa31adf5d
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68462
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2022-10-20 14:39:00 +00:00
Matt DeVillier adf21da264 mb/google/volteer: add VBTs for lindar variant
Add VBT data files, ensure secondary VBTs compiled in as needed,
select INTEL_GMA_HAVE_VBT.

TEST=build/boot lindar variant with FSP/GOP display init, edk2 payload

Change-Id: I81022670fabda7994e292d333c999b508e61b469
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68465
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-10-20 14:35:26 +00:00
Matt DeVillier 6b650811e5 mb/google/dedede: add VBTs for drawcia, mangolor variants
Add VBT data files, ensure secondary VBTs compiled in as needed,
select INTEL_GMA_HAVE_VBT.

TEST=build/boot drawcia, mangolor variants with FSP/GOP display
init and edk2 payload

Change-Id: I58a2ed59bd858ce772e92f6659d341036823b11a
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/68464
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <inforichland@gmail.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2022-10-20 14:35:02 +00:00