Commit Graph

3946 Commits

Author SHA1 Message Date
Michał Kopeć ca1e8aaec4 northbridge/amd/pi/00730F01/northbridge.c: remove unneeded global variables
Remove global variables `sblink` and `node_nums` and add function
`get_node_nums()` which reads from PCI config once and returns a static
variable.

TEST=Boot Debian 11 on PC Engines apu3

Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com>
Change-Id: I20a47f967093ef91355377c164656cabadc30fe6
Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59870
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-12-07 15:03:53 +00:00
Michał Kopeć dc35d2a693 northbridge/amd/pi/00730F01: enable PARALLEL_MP
Disable LEGACY_SMP_INIT to enable PARALLEL_MP.
Also remove a large amount of APIC code that is now unnecessary.

TEST=Boot on PC Engines apu3

Boot time reduced from 1.707 seconds to 1.620 seconds average across
5 coldboots.

Inspired by CB:59693

Change-Id: Ib49e7d3f5956ac7831664d50db5f233b70aa54db
Signed-off-by: Michał Kopeć <michal.kopec@3mdeb.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59808
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-12-06 12:38:36 +00:00
Michał Żygowski 68ff33720a nb/intel/sandybridge/romstage.c: Configure DPR and initialize TXT
Initialize the DPR register and check if SCLEAN needs to be run.
Allows to reliably boot the platform if ungraceful shutdown occured or
the memory controller has been locked by TXT.

TEST=Dell OptiPlex 9010 with Intel TXT enabled boots successfully
after 4s power button override or power cable unplug when SENTER was
executed. Successfully boot QubesOS 4.0 with TBoot v1.8.2

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I4b912f121593fa55c11813262f09be1a1055e950
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59523
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-12-02 17:41:07 +00:00
Michał Żygowski ede87184f8 nb/intel/sandybridge: Add support for DPR
Include DPR in the memory map calculations if enabled. DPR is required
for Intel TXT support.

TEST=Boot Debian 10 and see the DPR memory being reserved in E820 and
cbmem logs:
"BIOS-e820: [mem 0x000000007fc09000-0x00000000829fffff] reserved"
"TSEG base 0x80000000 size 8M"
"DPR base 0x7fd00000 size 3M"

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ia22e49ba58709acfa0afe0921aa71d83cc06c129
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59512
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-26 11:25:19 +00:00
Angel Pons 94b3735ce1 haswell/lynxpoint/broadwell: Use `azalia_codec_init()`
Use the functionally-equivalent common Azalia code to get rid of
redundant code.

Change-Id: I83cf1a3a1a3854c9283ccac5e254357a32638dda
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59118
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11 22:44:54 +00:00
Subrata Banik 6de8b42482 arch/x86: Refactor the SMBIOS type 17 write function
List of changes:
1. Create Module Type macros as per Memory Type
(i.e. DDR2/DDR3/DDR4/DDR5/LPDDR4/LPDDR5) and fix compilation
issue due to renaming of existing macros due to scoping the Memory
Type.
2. Use dedicated Memory Type and Module type for `Form Factor`
and `TypeDetail` conversion using `get_spd_info()` function.
3. Create a new API (convert_form_factor_to_module_type()) for
`Form Factor` to 'Module type' conversion as per `Memory Type`.
4. Add new argument as `Memory Type` to
smbios_form_factor_to_spd_mod_type() so that it can internally
call convert_form_factor_to_module_type() for `Module Type`
conversion.
5. Update `test_smbios_form_factor_to_spd_mod_type()` to
accommodate different memory types.
6. Skip fixed module type to form factor conversion using DDR2 SPD4
specification (inside dimm_info_fill()).

Refer to datasheet SPD4.1.2.M-1 for LPDDRx and SPD4.1.2.L-3 for DDRx.

BUG=b:194659789
TEST=Refer to dmidecode -t 17 output as below:
Without this code change:

Handle 0x0012, DMI type 17, 40 bytes
Memory Device
        Array Handle: 0x000A
        Error Information Handle: Not Provided
        Total Width: 16 bits
        Data Width: 16 bits
        Size: 2048 MB
        Form Factor: Unknown
        ....

With this code change:

Handle 0x0012, DMI type 17, 40 bytes
Memory Device
        Array Handle: 0x000A
        Error Information Handle: Not Provided
        Total Width: 16 bits
        Data Width: 16 bits
        Size: 2048 MB
        Form Factor: Row Of Chips
        ....

Change-Id: Ia337ac8f50b61ae78d86a07c7a86aa9c248bad50
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56628
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-11 09:10:10 +00:00
Shelley Chen 4e9bb3308e Rename ECAM-specific MMCONF Kconfigs
Currently, the MMCONF Kconfigs only support the Enhanced Configuration
Access mechanism (ECAM) method for accessing the PCI config address
space.  Some platforms have a different way of mapping the PCI config
space to memory.  This patch renames the following configs to
make it clear that these configs are ECAM-specific:

- NO_MMCONF_SUPPORT --> NO_ECAM_MMCONF_SUPPORT
- MMCONF_SUPPORT --> ECAM_MMCONF_SUPPORT
- MMCONF_BASE_ADDRESS --> ECAM_MMCONF_BASE_ADDRESS
- MMCONF_BUS_NUMBER --> ECAM_MMCONF_BUS_NUMBER
- MMCONF_LENGTH --> ECAM_MMCONF_LENGTH

Please refer to CB:57861 "Proposed coreboot Changes" for more
details.

BUG=b:181098581
BRANCH=None
TEST=./util/abuild/abuild -p none -t GOOGLE_KOHAKU -x -a -c max
     Make sure Jenkins verifies that builds on other boards

Change-Id: I1e196a1ed52d131a71f00cba1d93a23e54aca3e2
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/57333
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-10 17:24:16 +00:00
Angel Pons abe5632b67 nb/intel/haswell/northbridge.c: Drop stale comment
This can now be controlled with the `MMCONF_BUS_NUMBER` Kconfig option.

Change-Id: If0fdefc5b4339acc843443c551892b397ed39c2e
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58922
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-11-05 05:57:16 +00:00
Angel Pons 536d36a748 nb/intel: Replace bad uses of `find_resource`
The `find_resource` function will never return null (will die instead).
In cases where the existing code already accounts for null pointers, it
is better to use `probe_resource` instead, which returns a null pointer
instead of dying.

Change-Id: I617fea8a09049e9a87130640835ea6c3e2faec60
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58906
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2021-11-04 17:32:36 +00:00
Arthur Heymans c435038c55 cpu/amd/mtrr: Remove topmem global variables
The comments are not correct anymore. With AGESA there is no need to
synchronize TOM_MEMx msr's between AP's. It's also not the best place
to do so anyway.

Change-Id: Iecbe1553035680b7c3780338070b852606d74d15
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58693
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-11-03 18:36:15 +00:00
Kyösti Mälkki aed59b6721 AGESA binaryPI: Use common acpi_fill_madt()
Change-Id: I01ee0ba99eca6ad4c01848ab133166f8c922684d
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55569
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-10-22 14:28:27 +00:00
Kyösti Mälkki b54388df63 ACPI: Have common acpi_fill_mcfg()
As long as there is only one PCI segment we do not need
more complicated MCFG generation.

Change-Id: Ic2a8e84383883039bb7f994227e2e425366f9e13
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50666
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-10-18 14:20:28 +00:00
Matt DeVillier 51254ee939 nb/intel/haswell: Add HDAU ACPI device
The HDAU stub device enables HDMI audio under MacOS.

Change-Id: Ifa2155512dd909a4e4a753f6475541e9410dfe91
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58272
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-10-13 17:47:01 +00:00
Matt DeVillier ff1ef8db4a nb/intel/sandybridge: Populate meminfo when using MRC
Populate a memory_info struct with PEI and SPD data, in order to inject
the CBMEM_INFO table necessary to populate a type17 SMBIOS table.

On Broadwell, this is done by the MRC binary, but the older Sandy Bridge
MRC binary doesn't populate the pei_data struct with all the info
needed, so we have to pull it from the SPD.

Some values are hardcoded based on platform specifications.

Change-Id: I15e00a01121150b778cfa684b9147d0cac97beb8
Signed-off-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58188
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-10-11 12:56:45 +00:00
Martin Roth 50863daef8 src/mainboard to src/security: Fix spelling errors
These issues were found and fixed by codespell, a useful tool for
finding spelling errors.

Signed-off-by: Martin Roth <martin@coreboot.org>
Change-Id: Ie34003a9fdfe9f3b1b8ec0789aeca8b9435c9c79
Reviewed-on: https://review.coreboot.org/c/coreboot/+/58081
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-10-05 18:06:52 +00:00
Angel Pons 863efe4545 nb/intel/haswell: Move MRC glue code into a subfolder
Put the Haswell MRC glue code inside a `haswell_mrc` subfolder. Future
commits will move the Broadwell MRC/refcode glue code to be in Haswell
northbridge scope, so plan in advance.

Tested on Asrock B85M Pro4, still boots.

Change-Id: Id3e26ec1c2d5ccce928083d7ce41445908df8cf3
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55523
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-08-02 14:59:45 +00:00
Angel Pons bc04997f75 nb/intel/haswell/gma.c: Add ULX PCI device IDs
Change-Id: Ida3d2dcdf89342b084c8e1fbf3fae7e47a7238d2
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/50137
Reviewed-by: Jamal Wright <Crabstorage@getbackinthe.kitchen>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-08-02 14:58:56 +00:00
Angel Pons ac90f593f8 src/*: Specify type of `CBFS_SIZE` once
There's no need to specify the type of the `CBFS_SIZE` Kconfig symbol
more than once. This is done in `src/Kconfig`, along with its prompt.

Change-Id: I9e08e23e24e372e60c32ae8cd7387ddd4b618ddc
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56552
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Frans Hendriks <fhendriks@eltan.com>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-26 14:02:57 +00:00
Arthur Heymans d7461f1e4b nb/intel/x4x: Expose x86_64 support
TESTED on foxconn g41m.

Change-Id: I2d5d5dfbd76a84aa400e44b4bc2ac4f3b5b6f739
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56022
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-06 06:09:48 +00:00
Arthur Heymans 4d06ff0faa nb/intel/x4x: Use write32p and read32p
This removes the need for type conversions all over the place.

Change-Id: I633a453aff17f1cbbe06b60e3efb67661733d06c
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56029
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-05 10:48:41 +00:00
Arthur Heymans 2aeb2a1561 nb/intel/x4x: Prepare for x86_64 support
Do the usual type conversions

TESTED: Same image with BUILD_TIMELESS=1

Change-Id: Id44eeb7660d0b521a326a5b981c04c16cf0a6f84
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56019
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-07-05 10:48:27 +00:00
Angel Pons 6adbfa79aa nb/intel/haswell/pcie.c: Avoid needless death
Using `config_of(dev)` to access `dev->chip_info` will make coreboot die
if the latter is NULL, which is the case for devices detected at runtime
(i.e. not statically declared in the devicetree). Given that the code is
designed to work when the PEG config is all-zeroes (devicetree default),
dying because `dev->chip_info` is NULL is foolish and unwarranted.

Introduce a helper function that returns a pointer to devicetree config
when available, and otherwise returns a pointer to a zero-filled static
struct. In addition, avoid an out-of-bounds access in the very unlikely
case where the device's function is too large.

Tested on Asrock B85M Pro4, can now boot when `device pci 01.0 on end`
is commented out in its devicetree. Without this commit, it could not.

Change-Id: Ia2d3a03da9eab601fb834b0c51a8a51c9ae14c33
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55690
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-06-22 04:47:20 +00:00
Angel Pons 6e0dd4e4ff nb/intel/haswell/pcie.c: Introduce helper variable
Introduce a helper variable to avoid some redundancy and to reduce the
diffstat noise in follow-up changes.

Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.

Change-Id: I490675aaddd2b5a13d990664431f79a605999254
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55689
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-06-22 04:46:03 +00:00
Angel Pons 24e14f9437 nb/intel/haswell/pcie.c: Fix getting PCI function
Use `dev->path.pci.devfn` to obtain the `devfn` that `PCI_FUNC` needs.

Tested on Asrock B85M Pro4, `PCI_FUNC` now obtains the correct value.

Change-Id: Ia3bbd56ce0adba9d24f62ffc016cd825bcf3cc6a
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55688
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-06-22 04:45:28 +00:00
Angel Pons 4446343adb nb/intel/ironlake: Factor out common uncore ASL
Tested with BUILD_TIMELESS=1, Packard Bell MS2290 remains identical.

Change-Id: I7e37d32251fa3dcc64aec62dd2d814463c4a9999
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55580
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-17 15:58:44 +00:00
Angel Pons c1328a6dba MRC platforms: Fix MRC version printk format specifiers
The printed values are unsigned, and should be printed accordingly.

Change-Id: Ie5edce914c389c70460b1ed3390731e3568340dd
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55493
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-06-16 14:50:38 +00:00
Angel Pons 6a2a5142d5 nb/intel/haswell: Fully handle GDXCBAR and EDRAMBAR
GDXCBAR and EDRAMBAR are accounted for when reporting resources to the
allocator, but they are not present in the DSDT. In addition, coreboot
does not enable either range, but MRC.bin sets up GDXCBAR and does not
disable it afterwards. Not reporting GDXCBAR in the DSDT can result in
resource conflicts, and not enabling EDRAMBAR can cause issues on CPUs
with eDRAM.

Enable both GDXCBAR and EDRAMBAR in coreboot code, and report these
ranges in the DSDT. This matches what Broadwell does. The value for
the `GDXC_BASE_ADDRESS` macro matches what MRC.bin programs as well.

Tested on Asrock B85M Pro4 with an i7-4770S (no eDRAM):
- Still boots
- EDRAMBAR is now enabled with base address of 0xfed80000
- GDXCBAR is still mapped with base address of 0xfed84000

Change-Id: I5538873b30e3d02053e4ba125528d32453ef6572
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55480
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-06-16 09:55:08 +00:00
Angel Pons 3eeefba6a0 nb/intel/haswell/memmap.h: Define MMIO window sizes
Add defines for the sizes of northbridge MMIO windows and use them where
applicable. The macro names have been taken from Broadwell.

Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.

Change-Id: I845cba8acbd478cd325d2e364138336d985f9c34
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55479
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-06-16 09:54:49 +00:00
Angel Pons ef5eb967ec nb/intel/haswell: Update some "Misc ICH" comments
One of the Memory32Fixed entries covers the TXT private and public
spaces, and another covers the TPM registers. Update the comments.

Change-Id: I261d74c113fabf1d152964efd8c91de85eba4179
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55462
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2021-06-16 04:19:27 +00:00
Patrick Rudolph b50b6a5fa7 nb/intel/sandybridge: Add x86_64 support
Fix compilation on x86_64 by using compatible types.
The MRC blob isn't supported yet as there's no x86_32 wrapper.

Tested on HP8200:
* Still boots on x86_32.
* Boots to payload in x86_64

Change-Id: Iab29a87d52ad3f6c480f21a3b8389a7f49cb5dd8
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44677
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-06-15 07:49:54 +00:00
Mate Kukri 29bc62475b nb/haswell/gma: Add Desktop GT1.5 (HD 4400) Device ID
Change-Id: Idc7c38206b1ddfe486298cd3921fcb762a89ec51
Signed-off-by: Mate Kukri <kukri.mate@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55243
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-06-10 05:37:51 +00:00
Kyösti Mälkki 41a2c73b06 cpu/x86: Default to PARALLEL_MP selected
Change-Id: I9833c4f6c43b3e67f95bd465c42d7a5036dff914
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55196
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-06-07 21:02:54 +00:00
Angel Pons d059112eec nb/intel/x4x/rcven.c: Guard macro parameters
Add parentheses around macro parameters to avoid operation order issues.

Change-Id: I9528f3d6b221854fddd2db6d2b45c63bfdda0092
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54953
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-28 10:05:37 +00:00
Felix Held 2a29d45350 lib/hexdump: remove hexdump32 and use hexdump instead
hexdump and hexdump32 do similar things, but hexdump32 is mostly a
reimplementation that has additional support to configure the console
log level, but has a very unexpected len parameter that isn't in bytes,
but in DWORDs.
With the move to hexdump() the console log level for the hexdump is
changed to BIOS_DEBUG.

Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: I6138d17f0ce8e4a14f22d132bf5c64d0c343b80d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54925
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-27 15:41:15 +00:00
Angel Pons 8dd5b17c7a nb/amd/pi/00630F01: Remove unused directory and code
No board uses AMD PI 00630F01, so drop it. And drop a single reference
to the now-removed `NORTHBRIDGE_AMD_PI_00630F01` Kconfig option inside
the `drivers/amd/agesa/acpi_tables.c` file.

Change-Id: Ibc45a4a6041220ed22273c1d41f9b796e1acb901
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54897
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-27 11:48:19 +00:00
Angel Pons 01661bb6ae nb/intel/gm45: Guard even more macro parameters
Add brackets around the parameters to avoid operation order problems.

Tested with BUILD_TIMELESS=1, Roda RK9 remains identical.

Change-Id: Icb9d6e8bdafdac7ad820b1629d04e7bdfbcd4b3f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54280
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
2021-05-16 21:53:36 +00:00
Michał Żygowski f23a852199 nb/amd/pi/00730F01: enable RESOURCE_ALLOCATOR_V4
TEST=boot Debian with Linux 4.14 on apu2 4GB ECC and apu3 2GB no-ECC

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I0387071748262fdeaa5f4d9a71bb87d4d83241b6
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52761
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-13 17:18:28 +00:00
Michał Żygowski 58d6f963a7 nb/amd/pi/00730F01/northbridge.c: Report missing resources
Not all resources were being reported, add them.

TEST=boot Debian with Linux 4.14 on apu2 4GB ECC and apu3 2GB no ECC

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: Ia57ab026218f4aae0a98c2081412c4a9ebb7f57a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52927
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-13 17:18:09 +00:00
Michał Żygowski f5d457dcc2 nb/amd/pi/00730F01: Use generic allocation functions for PCI domain
Move the DRAM reporting to read_resoures function before the resources
are being set. Use generic PCI domain resource allocation functions
to read and set domain resources.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I9605f7fad30eb093bddf9bc34e31dea9f5f846ec
Reviewed-on: https://review.coreboot.org/c/coreboot/+/53955
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-05-13 17:17:41 +00:00
Michał Żygowski fb198c6b01 nb/amd/pi/00730F01: Use generic allocation functions for northbridge
Remove obsolete resource assigning functions. IO and MMIO address
registers are currently set by amd_initcpuio to cover whole PCI hole
under 4G to MMIO and IO 0x0000-0xFFFF is configured to be routed to
southbridge already. Use generic PCI and resource allocation functions
wherever possible to set northbridge resources.

TEST=boot Debian with Linux 4.14 on apu2 4GB ECC and apu3 2GB no ECC

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I8dd5e40bce513c5ba7f1d42a06e7ab0846666942
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52926
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-05-12 08:30:33 +00:00
Kyösti Mälkki bd909ad437 nb/intel/e7505: Fix for RESOURCE_ALLOCATOR_V4
Memory region 0xa0000 to 0xc0000 was not reserved, the first
PCI memory resources might get assigned in this space.

FIXES: aopen/dxplplusu PCI EHCI 0:1d.7 memory resource.

Change-Id: Ia17025bde83b91d71ad719de6348197cf92e267e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52813
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-05-07 20:00:25 +00:00
Angel Pons 88dcb3179b src: Retype option API to use unsigned integers
The CMOS option system does not support negative integers. Thus, retype
and rename the option API functions to reflect this.

Change-Id: Id3480e5cfc0ec90674def7ef0919e0b7ac5b19b3
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52672
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>
Reviewed-by:  Felix Singer <felixsinger@posteo.net>
2021-05-06 14:48:15 +00:00
Michał Żygowski 88a0ce6e11 nb/amd/{agesa,pi}: Avoid overflows during DRAM calculation
Do not use get_dram_base_mask to calculate system DRAM limits. Shift
operation around values operating on base and mask were causing
overflows and thus incorrect system DRAM limit. Another function
returning base and limit in KiB has been developed to avoid data loss.

Keep DRAM high base and limit in calculations only for Trinity where
the physical CPU address bits is 48. Although it is almost impossible
to have a non-zero value there, the platform would have to support
nearly 256GB of RAM.

TEST=boot PC Engines apu1 2GB, apu2 4GB and apu3 2GB and boot Debian
with Linux 4.14

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I3b5c1df96c308ff50c8de104e213219a98f25e10
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52922
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-05-06 14:38:04 +00:00
Arthur Heymans c8116f6ea0 nb/intel: Don't select VBOOT_SEPARATE_VERSTAGE
Now the bootblock is not limited to 64K so integrating vboot into the
bootblock reduces the binary size.

Change-Id: Ic92ecf8068f327a893d20924685ce571752d379f
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52787
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-05 11:47:15 +00:00
Angel Pons 54c4ecb9f2 nb/intel/common: Replace `_bar_clrsetbits_impl` macro
This macro contains a cast on the and-mask, which can suppress actual
type overflow issues. Replace it with wrapper functions around the
existing macros in device/mmio.h which still contain a type cast, but
it is a non-issue because the wrapper functions now allow compilers to
check for overflows.

Change-Id: I975bf8152fc961767f0292bff4a03aecd8c65f56
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51886
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-03 07:38:52 +00:00
Angel Pons 7e112aa761 nb/intel/common: Drop deprecated fixed BAR accessors
Now that all code has been switched to make use of the new accessors,
the old ones can be dropped. Follow-ups will clean up bitwise accessors.

Change-Id: Ib4cb24ca71f3c3717ea50d147ddca74aaf0288fa
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51885
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-05-03 07:38:24 +00:00
Angel Pons d6c45388a3 nb/intel/haswell: Move PEG registers to a separate header
To keep the "main" haswell.h header short and simple, move PEG register
definitions into a separate file, as done with most other registers.

Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.

Change-Id: Ibfca00456115a4a0c861dd6738605214a7d43fd9
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51891
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-03 07:37:41 +00:00
Angel Pons 098cfd5287 nb/intel/common: Turn `*bar_{read,write}*` macros into functions
These accessors were defined as macros in order to allow verifying the
patches that replaced the accessors using BUILD_TIMELESS=1. Now that all
replacement is done, turn the new accessors into static functions to let
the compiler perform overflow checks on the arguments.

Change-Id: Iaa2ba208fba11c4a00f2b8a05eb1129a32c6c092
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/52816
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-02 21:57:50 +00:00
Angel Pons 6237175ed5 nb/intel/haswell: Uniformize include guards
Remove leading and trailing underscores and change `RAMINIT_H` to be
more consistent with other headers.

Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.

Change-Id: Ie20fcaa0f9393eb0a34054eda53b9bade63cc0d2
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51890
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-02 21:56:00 +00:00
Angel Pons 9fa141898e nb/intel/haswell: Clean up haswell.h header
Drop unused chipset type macros, remove unnecessary guards and
reorganize contents so that headers can be included at the top.
Also drop the inclusion from ASL, as it is no longer necessary.

Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.

Change-Id: I6fcc0d428d0fdbf410bcbeb6ae4809870b7b498f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/51889
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-05-02 21:55:13 +00:00