Commit graph

241 commits

Author SHA1 Message Date
Richard Spiegel
bf1712422a soc/amd/stoneyridge: Use new common SPI code
Use the new SPI code from common folder, delete spi.c. SPI related macros
must be single defined, in southbridge.h if they are used by files other
than the common SPI code, fch_spi.h if they are only used by the common
SPI code. The only exception is SPI_FIFO_DEPTH which must be in southbridge.h,
because it can change between SOC.

BUG=b:136595978
TEST=Build and boot grunt using new SPI code, with debug enabled. Check
output.

Change-Id: I639973d993316a10daa7564462e689b2c183f536
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35019
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2019-09-21 20:34:44 +00:00
Richard Spiegel
e512bce189 soc/amd/common/block: Create new SPI code
Create a new SPI code that overrides flash operations and uses the SPI
controller within the FCH to its fullest.

Reference: Family 15h models 70h-7Fh BKDG revision 3.06 (public)

BUG=b:136595978
TEST=Build and boot grunt using this code, with debug enabled. Check
output.

Change-Id: Id293fb9b2da84c4206c7a1341b64e83fc0b8d71d
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35018
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2019-09-21 20:34:27 +00:00
Elyes HAOUAS
e1f8db9adb src/soc: Remove unused include <device/pci_ops.h>
Change-Id: I80c92f744fb9a6c3788b8b9ba779deef76e58943
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33530
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-15 20:40:52 +00:00
Marshall Dawson
bfb0c2d543 soc/amd/common: Remove Picasso display HDA from list
The PCO_HDA0 device contains the "ATI" vendor ID 0x1002 and was
incorrectly added to this file.  It isn't anticipated that the
device will need special handling, so remove it from the list
of supported IDs.

Change-Id: I306a806dc510e3a4ee3d9c0663306dc93b1d936d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35272
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2019-09-15 01:18:32 +00:00
Marshall Dawson
ba2533f0ee soc/amd/common/lpc: Add decode disable function
It is already trivial to set D14F3x44 to 0, but add a function to wipe
both that and the settings in D14F3x48, along with x48's associated
addresses.

Change-Id: Ibec25562b2a1568681aea7caf86f00094c436a50
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35270
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2019-09-09 22:19:33 +00:00
Marshall Dawson
5aacda4b98 soc/amd/common: Add missing stdint.h to lpc.h
Include the file containing the typedefs for uint_*.

Change-Id: If33765b6dc4236c4b38860bfc4f2cef9b226b81d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35269
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2019-09-09 22:18:43 +00:00
Marshall Dawson
7e1f1a5130 soc/amd/common: Add missing stdint.h to acpimmio.h
Include the file containing the typedefs for uint_*.

Change-Id: I3eae80a677e9d6932dc115523da2c0819a371fa7
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35268
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-06 17:48:19 +00:00
Marshall Dawson
b90a2ff079 soc/amd/common: Add missing stdint.h to BiosCallOuts.h
Include the file containing the typedefs for uint_*.

Change-Id: Ib0eea9bfd0c8d9e3eba257b561980accf5b4bab4
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35267
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-06 17:47:52 +00:00
Kyösti Mälkki
66cabe7ba2 soc/amd/common: Refactor S3 helpers
Make the prototypes match what drivers/amd/agesa would
rather see, in preparation to use the same code with
open-source AGESA.

Change-Id: I1506ee2f7ecf3cb6ec4cce37a030c05f78ec6d59
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31490
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-08-16 00:35:49 +00:00
Marshall Dawson
48c5d29cde soc/amd/common: Add new GPIO 8K pull-up definition
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Change-Id: If24bed8b3f10d945b9988445025409c8420dd07a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33762
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-08-09 20:19:34 +00:00
Patrick Rudolph
be207b1098 soc/*: Report mp_init errors
* Increase log level from ERR to CRITICAL in run_ap_work().
* Print or return errors if mp_run_on_all_cpus() failed.

Tested on Supermicro X11SSH-TF.

Change-Id: I740505e3b6a46ebb3311d0e6b9669e7f929f9ab9
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34586
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-08-06 12:03:18 +00:00
Marshall Dawson
152a5e1916 soc/amd: Move SPI base alignment define into common
The decision to leave the alignment in stoneyridge was driven because
of a spec difference with picasso.  AMD has checked the design
materials and has confirmed there was no change.

TEST=Build Grunt successfully
BUG=b:130343127

Change-Id: If3a1d5a41dc175c9733fd09ad28627962646daf9
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34414
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-07-21 17:19:00 +00:00
Marshall Dawson
6044be7f9e soc/amd/common/lpc: Add Picasso ID
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Change-Id: I02e6fdcd6685e0dd3fa7872b054ebe508157a0ed
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33758
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-03 22:25:13 +00:00
Marshall Dawson
762621f27c soc/amd/common/iommu: Add Picasso ID
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Change-Id: Ib000e12cd568dd83b9533efe66e67878b806b3f3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33757
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2019-07-03 22:23:58 +00:00
Marshall Dawson
57c9bb0a97 soc/amd/common/hda: Add Picasso IDs
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Change-Id: I02b279a2b625ecbdf827cb4643d772eb81ddfe70
Reviewed-on: https://review.coreboot.org/c/coreboot/+/33756
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2019-07-03 21:57:45 +00:00
Marshall Dawson
2395917adf soc/amd/common: Add errors for invalid AcpiMmio access
Add a method for the soc/amd/<product> to indicate what AcpiMmio
ranges are supported.  Induce a build error if soc or mainboard
code is added which attempts to use an unsupported block.

This patch attempts to dissuade accessing unsupported blocks without
requiring the complexity of structures or reinitializing at the
beginning of a new stage.

TEST=boot grunt, force build errors by removing blocks in iomap.h
BUG=b:131682806

Change-Id: I2121df108fd3caf07e5588bc3201bcdd8dcaaa00
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32934
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2019-06-11 14:39:05 +00:00
Marshall Dawson
5d2e1d8023 soc/amd/common: Make biosram functions more readable
Modify the 16 and 32 bit BIOS RAM access functions that had been
originally moved from stoneyridge.  This was suggested in the
review of
  69486cac7: Create AcpiMmio functionality from stoneyridge

Change-Id: I5b491da6f263cbab2b549301e16a7e19896f2428
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32932
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 20:00:08 +00:00
Marshall Dawson
08462ce590 soc/amd/common: Update AcpiMmio comments
Document the AcpiMmio individual blocks better.  This is in response
to a request in gerrit for
  69486cac7: Create AcpiMmio functionality from stoneyridge

Correct comments that were inadvertently left in place from older
patches.

Change-Id: I4c16a866de5622e8cfbd3a08816b9d3182950d0e
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32931
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 19:59:37 +00:00
Marshall Dawson
5b9e05501f soc/amd/common: Fix consistency in AcpiMmio arguments
Change all arguments named "offset" to "reg" to match the others.

These should have gone into change
  69486cac7: Create AcpiMmio functionality from stoneyridge

Change-Id: Ifdd00d0a5d1e03bfa68a13eeece2d2cfd56aa39d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32930
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 19:26:19 +00:00
Marshall Dawson
960964f093 soc/amd/common: Clean up prototypes for AcpiMmio
Reorder the biosram prototypes to match the rest of the file.  Remove
prototypes for asf 32-bit functions that have not been implemented.

Change-Id: Ic2663158d8a71952c26eb37f34342a6ea5e58a42
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32929
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 19:26:04 +00:00
Marshall Dawson
a887c1b15b src/amd/stoneyridge: Move alink source to common
Relocate the alink access functions out of stoneyridge where they
were dead code.  This source maintains the ability to access all
register spaces, however more modern APUs define only ABCFG in
the BKDGs.

BUG=b:131682806

Change-Id: I5c558ccc64bd04a66399c678d43beb0a97e72f63
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32663
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 19:25:48 +00:00
Marshall Dawson
aa67defafd soc/amd/stoneyridge: Move sata to common
Relocate generic sata support from stoneyridge to common/block.

BUG=b:131682806

Change-Id: I4e9eddaa291e5e03f4f8d88826973c5b8ee9a1c5
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32661
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 19:24:59 +00:00
Marshall Dawson
26307c7385 soc/amd/stoneyridge: Relocate acpi_get_sleep_type()
Move the function into common code.  Convert it to use the memory-
mapped access type.  Convert vboot_platform_is_resuming() to call it
instead of duplicating the source.

BUG=b:131682806

Change-Id: I245bebb8dc2d331cdd56acfb245a004536b792ab
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32658
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 18:52:21 +00:00
Marshall Dawson
ec63a7140a soc/amd/stoneyridge: Move IOMMU support to common
BUG=b:131682806

Change-Id: Icb02180645c9e7e6dc973438c777228b031b3f54
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32657
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 18:52:07 +00:00
Marshall Dawson
43c26cb07f soc/amd/stoneyridge: Move hda.c to common
BUG=b:131682806

Change-Id: I1aa869584fd6743101c07a6a508abff6426df18d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32656
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 18:51:15 +00:00
Marshall Dawson
4ee83b2f94 soc/amd/stoneyridge: Relocate MMIO access of ACPI registers
The AcpiMmio block allowing direct access to the ACPI registers
has remained consistent across AMD models.  Move the support from
soc//stoneyridge to soc//common.

BUG=b:131682806

Change-Id: I0e017a71f8efb4b614986cb327de398644599853
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32655
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 18:51:03 +00:00
Marshall Dawson
3ce0360592 soc/amd/common: Rework block/acpi
The halt.c file relies on the ACPI register block in the AcpiMmio
range.  This register block is consistent across AMD device
generations, so to prepare for moving additional stoneyridge support
to this directory by changing the file name and add a Kconfig symbol
to control the build.

BUG=b:131682806

Change-Id: I2f7442dd78bced7f69b0416a8cd751291f82151f
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32654
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 18:50:44 +00:00
Marshall Dawson
6ab5ed3b66 soc/amd/stoneyridge: Move LPC support to common
AMD devices traditionally have the LPC-ISA bus at 14.3 and the
definition has been very consistent.  Relocate the feature from
stoneyridge into common/block.

BUG=b:131682806

Change-Id: I8d7175b8642bb17533bb2287b3e3ee3d52e85a75
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32653
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-06 18:50:28 +00:00
Marshall Dawson
251d305e73 soc/amd/stoneyridge: Move GPIO support to common
The banked GPIO functionality in the AcpiMmio block has been consistent
since the Mullins product.  Move the basic support into a common
directory.

Each product's pin availability, MUXes, and other details must remain
specific to the product.

The relocated source also drops the weak configure_gevent_smi() that
reports SMI is not available.  The stoneyridge port relies on SMI
to do its initialization, similar to modern soc/intel devices.  This
is the plan for future soc/amd ports, so make a missing function a
build error instead of a runtime warning.

BUG=b:131682806

Change-Id: I9cda00210a74de2bd1308ad43e2b867d24a67845
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32651
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-06-06 17:57:40 +00:00
Elyes HAOUAS
27d02d8286 src/soc: Add missing 'include <types.h>'
<types.h> is supposed to provide <stdint.h> and <stddef.h>.
When <types.h> is included, <stdint.h> and/or <stddef.h> is removed.

Change-Id: I2db0a647bc657a3626cb5e78f23e9198e290261a
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32810
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-05-29 20:28:56 +00:00
Kyösti Mälkki
fa6233daeb soc/amd/common: Identify AGESA call pattern
The entry to AGESA always follows pattern:

  amd_create_struct()
  amd_dispatch()
  amd_release_struct()

Separate the create/release_struct calls from the more
relevant entry point details.

Change-Id: I1037c9daef3365c8672a198ac60f47fc79ffaea1
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31488
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-22 10:08:59 +00:00
Kyösti Mälkki
7f8a57e96a soc/amd/common: Refactor AmdCreateStruct() use
AmdCreateStruct() and AmdReleaseStruct() are equally bad
when it comes to lack of correct function declarations
for definitions found in vendorcode binaryPI/AGESA.c.

Replace these with calls that go through the common
module_dispatch() functions.

Change-Id: I611bcbe2a71fb65c8eb759a9dc74cbd9cb74136e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31486
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-21 09:26:21 +00:00
Marshall Dawson
69486cac74 soc/amd/common: Create AcpiMmio functionality from stoneyridge
Move the stoneyridge AcpiMmio code into soc/amd/common.

The SB800 southbridge introduced the MMIO hardware blocks at 0xfed80000
commonly known as AcpiMmio.  Implementations beginning with Mullins
enable decode in PMx04.  Older designs use PMx24 and allow for
configuring the base address.  Future work may support the older version.

Comparing the documentation for AMD's RRGs and BKDGs, it is evident that
the block locations have not been reassigned across products.  In some
cases, address locations are deprecated and new ones consumed, e.g. the
early GPIO blocks were simpler at offset 0x100 and the newer GPIO banks
are now at 0x1500, 0x1600, and 0x1700.

Note:  Do not infer the definitions within the hardware blocks are
consistent across family/model products.

BUG=b:131682806

Change-Id: I083b6339cd29e72289e63c9331a815c46d71600d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32649
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-16 10:03:09 +00:00
Kyösti Mälkki
85b2ed5438 soc/amd/common: Introduce module_dispatch()
This change removes all the separate entrypoint dispatch
functions as they all share the same pattern.

Furthermore, none of the function definitions under vendorcode
binaryPI/AGESA.c file have proper declarations, the ones compiler
picks up from AGESA.h are for the internal implementations and
with sanely organized headerfiles would not be exposed outside
the build of AGESA at all.

Change-Id: I0b72badc007565740c93b58743cfd048e8b42775
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31485
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-05-06 10:26:25 +00:00
Kyösti Mälkki
63bc18e328 soc/amd/common: Remove AmdReadEventLog()
Parameter passing is incorrect here, it should pass
complete StdHeader instead of attempting to fill
in HeapStatus that should be treated as a field private
to AGESA, based on where it is defined in the header
files.

Furthermore the while() loop did not evaluate the
return value. Feature can be brought back at a later
date after someone verifies it actually works correctly
across different stages.

Change-Id: Ib243b275f8700ecaeb330772c795d305c61899c5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31484
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-04-23 10:10:45 +00:00
Kyösti Mälkki
6e512c4d7a soc/amd/common: Introduce agesa_execute_state()
Each entrypoint to AGESA goes through the same sequence
and have same the function signature.

To avoid introducing bunch of preprocessor magic, rename
all the agesawrapper_amdXXX() functions that are actual
entrypoints to AGESA API, make them static, and provide
a single exposed entry function agesa_execute_state().

Change-Id: I96ae1874132da3843aa42c2f4e8a59ec771d3893
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31483
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-04-23 10:10:34 +00:00
Elyes HAOUAS
20eaef024c src: Add missing include 'console.h'
Change-Id: Ie21c390ab04adb5b05d5f9760d227d2a175ccb56
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32122
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-04-23 10:00:39 +00:00
Elyes HAOUAS
bf0970e762 src: Use include <delay.h> when appropriate
Change-Id: I23bc0191ca8fcd88364e5c08be7c90195019e399
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32012
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: David Guckian
2019-04-06 16:09:12 +00:00
Julius Werner
5d1f9a0096 Fix up remaining boolean uses of CONFIG_XXX to CONFIG(XXX)
This patch cleans up remaining uses of raw boolean Kconfig values I
could find by wrapping them with CONFIG(). The remaining naked config
value warnings in the code should all be false positives now (although
the process was semi-manual and involved some eyeballing so I may have
missed a few).

Change-Id: Ifa0573a535addc3354a74e944c0920befb0666be
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31813
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-03-25 11:03:49 +00:00
Elyes HAOUAS
a1e22b8192 src: Use 'include <string.h>' when appropriate
Drop 'include <string.h>' when it is not used and
add it when it is missing.
Also extra lines removed, or added just before local includes.

Change-Id: Iccac4dbaa2dd4144fc347af36ecfc9747da3de20
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31966
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-03-20 20:27:51 +00:00
Julius Werner
cd49cce7b7 coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX)
This patch is a raw application of

 find src/ -type f | xargs sed -i -e 's/IS_ENABLED\s*(CONFIG_/CONFIG(/g'

Change-Id: I6262d6d5c23cabe23c242b4f38d446b74fe16b88
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31774
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-03-08 08:33:24 +00:00
Elyes HAOUAS
89989cf61f src: Drop unused include <arch/acpi.h>
Change-Id: I1f44ffeb54955ed660162a791c6281f292b1116a
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/31715
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-03-06 20:03:55 +00:00
Kyösti Mälkki
13f66507af device/mmio.h: Add include file for MMIO ops
MMIO operations are arch-agnostic so the include
path should not be arch/.

Change-Id: I0fd70f5aeca02e98e96b980c3aca0819f5c44b98
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31691
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-04 15:57:39 +00:00
Kyösti Mälkki
f1b58b7835 device/pci: Fix PCI accessor headers
PCI config accessors are no longer indirectly included
from <arch/io.h> use <device/pci_ops.h> instead.

Change-Id: I2adf46430a33bc52ef69d1bf7dca4655fc8475bd
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31675
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-03-01 20:32:15 +00:00
Kyösti Mälkki
423d03c163 soc/amd/common: Fix AmdLateRunApTask()
Third parameter ConfigPtr of the callout is of type
AP_EXE_PARAMS and needs to be passed back to AGESA
with AmdLateRunApTask() call.

Change-Id: I1dad64b955b53bd19363737665235f95aa3d451e
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/27277
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-25 11:16:27 +00:00
Kyösti Mälkki
e90b632e97 soc/amd/common: Move PI refcode loader
The moved functions are only about locating and loading
the refcode blobs. Separate them from the actual calls
into the blob. Eventually previous binaryPI blobs should
be unified to share same loader code.

Change-Id: I68885e7f855b195c178e746c8f3f0f49166d0def
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31318
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2019-02-15 17:49:31 +00:00
Arthur Heymans
85e9f28461 soc/amd/common: Don't use CAR_GLOBAL
All platforms using this code have NO_CAR_GLOBAL_MIGRATION.

Change-Id: I422d5637caa1b55fa6bad30d25f5e34cbba40851
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30509
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2019-02-12 05:13:11 +00:00
Kyösti Mälkki
a8eb477c2e soc/amd/common: Remove redundant ACPI S3 test
Possible allowance to do wakeup is already evaluated
early in romstage, so these tests are redundant.

Change-Id: I7c7a9ecbfcb82790e477d906a00f9749103b4045
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/27276
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-12 05:02:40 +00:00
Marshall Dawson
f56249ba0b soc/amd/stoneyridge: Reboot if missing MRC cache info
AGESA doesn't detect invalid NV data during AmdInitResume(). In
cases where the data has been erased, or cannot be found, reboot
the system.  Otherwise the user will experience a hang when cbmem
isn't recovered and the postcar frame cannot be initialized.

BUG=b:122725586
TEST=Write S3 NV save data with 0xff and force reboot

Change-Id: Ib3cf2515f300decd3de198f7741660d95ee4c744
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31160
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2019-02-04 21:17:57 +00:00
Kyösti Mälkki
5c29daa150 buildsystem: Promote rules.h to default include
Does not fix 3rdparty/, *.S or *.ld or yet.

Change-Id: I66b48013dd89540b35ab219d2b64bc13f5f19cda
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/17656
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-16 11:51:07 +00:00
Kyösti Mälkki
e7377556cc device: Use pcidev_path_on_root()
Change-Id: I2e28b9f4ecaf258bff8a062b5a54cb3d8e2bb9b0
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/30400
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-01-06 13:09:54 +00:00
Jonathan Neuschäfer
45e6c82e68 Fix typos involving "the the"
Change-Id: I179264ee6681a7ba4488b9f1c6bce1a19b4e1772
Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
Reviewed-on: https://review.coreboot.org/c/30160
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2018-12-18 13:24:28 +00:00
Richard Spiegel
6a9e6cd89e src/(device/lib/soc): Remove unused variables
When building grunt with flags set to detect variables that get a value but
then are unused, there are 5 instances that causes error (unused variable).
In most cases it's enough to simply remove the variable. Other instances,
is better to simply use the variables (one instance it's a return value, on
the other instance using the variables makes code more readable).

BUG=b:120260448
TEST=Build and boot grunt.

Change-Id: I0d00fb6a42db20afb34c76b9445a741a57096ead
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/c/29985
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-12-05 14:05:23 +00:00
Richard Spiegel
e24d7953bb soc/amd/stoneyridge: Use new ACPI MMIO functions
Replace IO access to ACPI registers with the new MMIO access functions.

BUG=b:118049037
TEST=Build and boot grunt. Test ACPI related functionality.

Change-Id: I7544169bb21982fcf7b1c07ab7c19c6f5e65ad56
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/c/29296
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2018-12-03 13:21:35 +00:00
Elyes HAOUAS
8a5283ab1b src: Remove unneeded include <cbmem.h>
Change-Id: I89e03b6def5c78415bf73baba55941953a70d8de
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/29302
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-16 10:56:47 +00:00
Richard Spiegel
271b8a5f81 soc/amd: Convert from AMD units to coreboot units
There are several files under soc/amd that use units defined by file
porting.h. These units use upper case, and are not recognized by checkpatch,
thus causing problems when defining a pointer (request to use space before
and after the star symbol). These are the definitions from porting.h showing
the units that this patch will change and their coreboot definitions (not all
are actually used):
  typedef uintptr_t      UINTN;
  typedef int64_t        INT64;
  typedef uint64_t       UINT64;
  typedef int32_t        INT32;
  typedef uint32_t       UINT32;
  typedef int16_t        INT16;
  typedef uint16_t       UINT16;
  typedef int8_t         INT8;
  typedef uint8_t        UINT8;
  typedef char           CHAR8;
  typedef unsigned short CHAR16;
  typedef unsigned char  BOOLEAN;
  typedef void VOID;

BUG=b:118775313
TEST=Build and boot grunt.

Change-Id: Ic1bd64d6224a030a65d23decabf0e602cee02871
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/29520
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2018-11-16 09:43:32 +00:00
Richard Spiegel
bc0c364ea3 soc/amd/common: Remove unused variables of write_pci_cfg_irqs()
Function write_pci_cfg_irqs() has "no function" variables. One variable is
set and never used, the other is only used to control a print. Remove them.

BUG=b:117950052
TEST=Build grunt.

Change-Id: Icd98db3e794e609b112f15979a3a00a2977a0fdb
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/29244
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2018-11-16 09:41:23 +00:00
Richard Spiegel
2b7cd1d0d4 soc/amd/stoneyridge: Fix 81+ characters lines
There some files that do have at least 1 line over the 80 characters limit.
Find and fix them.

BUG=b:117950052
TEST=Build grunt.

Change-Id: I1083a7559919e05a3e3a2dac99f571c161bb4c27
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/29228
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2018-11-07 16:45:35 +00:00
Richard Spiegel
d13b41124b soc/amd/common: Fix function formating
There are functions within heapmanager.c that have a space between the
function name and open parenthesis. Remove these spaces.

BUG=b:117950051
TEST=build grunt.

Change-Id: I2120d9d5f663453b6201d1872f29c6dc4abd6191
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/29230
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-11-06 13:59:15 +00:00
Martin Roth
50f2e4ccec soc/amd/stoneyridge: Set IOMMU support to follow device setting
Instead of forcing the IOMMU to be enabled, change it to only be enabled
if the device is enabled in devicetree.

BUG=b:118612241
TEST=Verify that IOMMU is disabled.

Change-Id: I6cfd6c81f47de23c54a49ec7cf87b219215ced5e
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/29343
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Daniel Kurtz <djkurtz@google.com>
2018-10-30 20:12:00 +00:00
Richard Spiegel
de332f35da soc/amd/common/def_callouts.c: Prefer using '"%s...", __func__'
In function agesa_GfxGetVbiosImage(), the function name is used in a print
string. Use __func__ instead.

BUG=b:117642170
TEST=Build grunt.

Change-Id: I95a042bd95cc729305a8a008e3bb464f60c2668d
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/29246
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2018-10-25 16:54:39 +00:00
Marshall Dawson
74258d789c soc/amd/common/pi: Correct top of DRAM reporting by AGESA
Accurately reflect the intention of the syslimit value returned
from AmdInitPost().  Assume FFs for the non-present bits.

BUG=b:118178425
TEST=Boot Grunt and verify reported value = TOM2-1.

Change-Id: Ie8ea4fcbfd52c46ad441890f0decaf0f55816cfd
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/29229
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-10-25 00:05:23 +00:00
Nico Huber
73c11194b0 soc/amd: Implement common reset API
Add an `amdblocks` internal API and rename
  soft_reset() => warm_reset()
  hard_reset() => cold_reset()
as these terms are commonly used in the surrounding code.

On Stoney Ridge, make board_reset() call cold_reset() to keep
current behaviour of common code calling hard_reset(). But add
a TODO if this is intended.

Note: Stoney Ridge is using CF9 for the actual reset but the
configuration for a cold reset doesn't use the usual full reset
bit but some other mechanism.

Change-Id: Id33eda676d79529db759b85fa8e28386846e6fa4
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/29053
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2018-10-22 08:34:56 +00:00
Nico Huber
d44221f9c8 Move compiler.h to commonlib
Its spreading copies got out of sync. And as it is not a standard header
but used in commonlib code, it belongs into commonlib. While we are at
it, always include it via GCC's `-include` switch.

Some Windows and BSD quirk handling went into the util copies. We always
guard from redefinitions now to prevent further issues.

Change-Id: I850414e6db1d799dce71ff2dc044e6a000ad2552
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/28927
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-10-08 16:57:27 +00:00
Marc Jones
bc94aeaac8 soc/amd/stoneyridge: Add IOMMU support
Enable the IOMMU in AGESA and copy the AGESA generated IVRS ACPI table.

BUG=b:116196614
TEST=Check dmesg for AMD-Vi messages.

Change-Id: I688d867c7bd4949a57b27c1b6a793c6a6e4a717a
Signed-off-by: Marc Jones <marc.jones@scarletltd.com>
Reviewed-on: https://review.coreboot.org/28753
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-10-03 21:34:20 +00:00
Richard Spiegel
dc20a7d45d soc/amd/common/block/pi: Remove references to AmdLib
In preparation to remove AmdLib, remove all references to AmdLib.h in folder
common/block/pi.

BUG=b:112525011
TEST=Buildgrunt.

Change-Id: I3530857b872d0cb5ed2e3f3a294cc50b45ff6969
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/28737
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Charles Marslett <charles.marslett@amd.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-09-28 09:54:21 +00:00
Charles Marslett
8165583ed9 amd/common/psp: Remove use of PspBaseLib
Eliminate the references to PspBaseLib.c and PspBaseLib.h in
agesa_headers.h. Fix psp.c references to definitions in those files
by adding them to include/amdblocks/psp.h.

BUG=b:78514564
TEST=Build and boot grunt/ChromeOS and restore an image from the internet.

Change-Id: I2740ceb945736c6e413f7d0bd0c41a19e19c7d5a
Signed-off-by: Charles Marslett <charles.marslett@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/27619
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-09-24 19:42:47 +00:00
Richard Spiegel
dd9b1d1dd5 soc/amd/stoneyridge/romstage.c: Move STAPM code to SOC specific
STAPM programming was created inside function OemCustomizeInitEarly().
It should be SOC specific, and called by agesawrapper just before the
call to OemCustomizeInitEarly().

BUG=b:116196626
TEST=build and boot grunt

Change-Id: I8a2e51abda11a9d60a9057b38f2a484e1c8c9047
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/28705
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-09-24 16:57:37 +00:00
Richard Spiegel
9010140c6d soc/amd/common/block/pi/agesawarapper.c: Use find_image()
In preparation to removing AmdLib, replace function LibAmdLocateImage()
with its ported version find_image().

BUG=b:112625809
TEST=Build and boot grunt.

Change-Id: I75ddd55f7e3e7f2cd7914f97c99b62690ae70660
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/28164
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-08-17 21:11:07 +00:00
Richard Spiegel
84978674e3 soc/amd/common/block: Port vendorcode's LibAmdLocateImage
In preparation to removing AmdLib, function LibAmdLocateImage() has to be
ported to be used by agesawrapper. The most important aspect of this porting
is that it has to obey coreboot format, specifically 8 character tab and 80
characters max. This required breaking the function in 2 (to solve
indentation) and rename some variables to shorter names.

One important aspect was breaking
(AMD_MODULE_HEADER*)(((AMD_IMAGE_HEADER *) CurrentPtr)->ModuleInfoOffset)

into:
image_ptr = (AMD_IMAGE_HEADER *) current_ptr;
if (validate_image((void *)image_ptr->ModuleInfoOffset,

and, within validate_image completed by:
AMD_MODULE_HEADER *mod_ptr = (AMD_MODULE_HEADER *)module_chain;

BUG=b:112625809
TEST=Build grunt, functionality tested in next commit.

Change-Id: I0d1e8b966cf7606fdb15a95de5771f835f07b2bc
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/28144
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-08-17 21:10:53 +00:00
Marc Jones
2d5f9cace5 soc/amd/common: Remove PSPP override setting
For some reason the PSPP setting was being overwritten in the common
code. Remove the setting and allow the oem customize function to
make the setting.

BUG=b:112020107
TEST= build test

Change-Id: If7f4511a71f725fedd60d33552656850e50d955d
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/27783
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-08-03 16:01:12 +00:00
Richard Spiegel
7108107fa2 src/soc/amd/stoneyridge: Remove IMC support
Per AMD, the Integrated Micro Controller is not a supported feature of
the Stoney Ridge APU.  Systems are expected to implement an external EC
for desired features. Remove all stoney IMC files and functions from
src/soc/amd/stoneyridge.

There are 2 "IMC bits" left (and used) that are not truly IMC. New BKDG
describe these bits, so a new patch will be released later to fix the
names and comment.

BUG=b:111780177
TEST=Build grunt and gardenia

Change-Id: I6a24e4c3f03d04713a030b884c611d9c64c4cb3a
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/27651
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-07-31 00:46:07 +00:00
Richard Spiegel
2e90ee38e7 soc/amd/stoneyridge/northbridge.c: Create a way to change eDP training value
The careena board needs different video settings to pass eye diagram test,
which does not affect negatively the grunt board. In preparation for new
VBIOS, create code that allows changing eDP training parameter.

BUG=b:111673328
TEST=Tested in child patch.

Change-Id: Ic0452618bfc5e05b9ef8280bb8ba398ec7b4ce95
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/27625
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-07-30 18:57:06 +00:00
Elyes HAOUAS
39303d5d49 src/soc: Use "foo *bar" instead of "foo* bar"
Change-Id: I21680354f33916b7b4d913f51a842b5d6c2ecef3
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/27408
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-07-09 09:31:10 +00:00
Kyösti Mälkki
2fc1a37c04 soc/amd/common: Change create_struct return value
Old return value was not used, and function body
has die() in case of errors in allocation.

Change-Id: I89b0e9c927d395ac6d27201e0b3a8658e9585187
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/27261
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-07-02 07:29:22 +00:00
Kyösti Mälkki
108fb8a37e soc/amd/common: Fix agesawrapper CreateStruct calls
When AllocationMethod == ByHost, buffer has to be
provided by caller.

Improve code symmetry, the named parameter is now
always pointer to the struct.

Change-Id: I2085f7d5d63ef96f4bd9d5194af099634c402820
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/27112
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2018-07-02 07:28:04 +00:00
Marshall Dawson
c06ee50d3d amd/common/pi: Remove AGESA support files from bootblock
The stoneyridge bootblock no longer makes AGESA calls.  Remove the
support files from the bootblock build.

TEST=boot Grunt

Change-Id: I14d2336d5fb766a1acf5e812337ae0ab3ca4a6c1
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/27255
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-06-28 09:29:22 +00:00
Marshall Dawson
418c2bb29b amd/common/pi: Remove obsolete heapmanager workaround
Remove residual code that allowed successful building of the heapmanager
code.  Now that stoneyridge no longer makes AGESA calls in bootblock, it
is safe to elimate the workaround.

BUG=b:74518368
TEST=boot Grunt

Change-Id: Ie169a691a177bcd8283c31c8188ce28bcbce82af
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/27254
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-06-28 09:29:16 +00:00
Kyösti Mälkki
4cdd2f8ce1 soc/amd/common: Always set GetBiosCallout
The entire StdHeader field is really supposed to
be forked from a template for each entry into the
AGESA API. Current code assumes only Callout would
be relevant, which is not quite the case.

Change-Id: I0cc66d01d62fa8dc6bb7c9f9fab6fa4753827554
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/27111
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Garrett Kirkendall <garrett.kirkendall@amd.corp-partner.google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2018-06-21 09:42:27 +00:00
Elyes HAOUAS
b0f1988f89 src: Get rid of unneeded whitespace
Change-Id: I630d49ab504d9f6e052806b516a600fa41b9a8da
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26991
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-14 09:32:34 +00:00
Kyösti Mälkki
58175c7010 AGESA binaryPI: Drop tests for LATE_CBMEM_INIT
Change-Id: I4571e8b560559b3d7afe429eca8caa1512e244a8
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/26811
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-06-14 07:24:35 +00:00
Marshall Dawson
c150a57d29 amd/pi: Add AgesaHeapRebase callout
Implement an optional callout for AgesaHeapRebase which allows AGESA
to override any internal hardcoded heap addresses.

Designate a region in CAR that may be used for pre-mem heap and return
that address before DRAM is configured.  After DRAM is up, the address
in cbmem is returned.

TEST=Boot grunt with patchstack and experimental blob
BUG=b:74518368

Change-Id: Ieda202a6064302b21707bd7ddfabc132cd85ed45
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/25458
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-06-13 21:21:09 +00:00
Marshall Dawson
10b52e0f22 amd/pi: Add GetTempHeapBase callout
Implement a new AGESA callout that may be used to find the correct
temporary location in DRAM to store heap data.

Near the end of AmdInitPost, AGESA migrates its heap from a CAR-based
location to a temporary region.  Once cbmem has been established, the
heap will be relocated again in AmdInitEnv from the temp location to
the final one.

This patch does not materially affect the behavior of AGESA's heap
management.  It only puts coreboot in control of the location.  Future
work may refactor the copying.

TEST=Boot grunt with patchstack and experimental blob
BUG=b:74518368

Change-Id: Ibc5cc988e3e80d78f50cf0195e952b657141e570
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/26146
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-06-13 21:20:41 +00:00
Elyes HAOUAS
05498a254d src/soc: Get rid of whitespace before tab
Change-Id: Ia024fb418f02d90c38b9a35ff819c607b9ac4965
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26651
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-06-04 09:20:52 +00:00
Raul E Rangel
8173ad1ed7 grunt: Wire up the EC SMI handler
This won't actually get called yet since the GPIO pin has not been
configured as SMI.

BUG=b:80295434
TEST=grunt: Made sure events could be processed.

Change-Id: I189e26196e4543b3e34bff5d9df8566eff07d585
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/26546
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-05-27 01:04:39 +00:00
Raul E Rangel
06bc4d712c amd: Don't call halt() when in SMM
This copies what Intel does.

BUG=b:80295434
TEST=grunt: Made sure that the S5 SMI interrupt gets fired.

Change-Id: I7874824cad01054c6bdeff12d248e671f27be030
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/26545
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-05-27 01:04:10 +00:00
Elyes HAOUAS
0f5957a960 soc/amd/common/block/pci: Get rid of device_t
Use of device_t has been abandoned in ramstage.

Change-Id: I82089475eb43d58303d1091f35aee06f1f04b4a4
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/26459
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2018-05-23 09:57:45 +00:00
Subrata Banik
8a25caee05 cpu/x86: Add support to run function on single AP
This patch ensures that user can select a specific AP to run
a function.

BUG=b:74436746
BRANCH=none
TEST=Able to run functions over APs with argument.

Change-Id: Iff2f34900ce2a96ef6ff0779b651f25ebfc739ad
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/26034
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-19 01:16:06 +00:00
Subrata Banik
3337497d2a cpu/x86: Add support to run function with argument over APs
This patch ensures that user can pass a function with given argument
list to execute over APs.

BUG=b:74436746
BRANCH=none
TEST=Able to run functions over APs with argument.

Change-Id: I668b36752f6b21cb99cd1416c385d53e96117213
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/25725
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-05-14 08:39:42 +00:00
Raul E Rangel
8af20c6403 grunt: use stage cache when waking from S3
BUG=b:79154155
TEST=built and tested on grunt
31 entries total:

   0:1st timestamp                                     20,917
 900:calling AmdInitReset                              87,525 (66,608)
 901:back from AmdInitReset                            98,318 (10,793)
 902:calling AmdInitEarly                              99,165 (847)
 903:back from AmdInitEarly                            139,619 (40,454)
   5:start of verified boot                            156,301 (16,682)
 503:starting to initialize TPM                        156,697 (396)
 504:finished TPM initialization                       186,107 (29,410)
 505:starting to verify keyblock/preamble (RSA)        187,316 (1,209)
 506:finished verifying keyblock/preamble (RSA)        208,000 (20,684)
 507:starting to verify body (load+SHA2+RSA)           208,108 (108)
 508:finished loading body (ignore for x86)            273,238 (65,130)
 509:finished calculating body hash (SHA2)             290,364 (17,126)
 510:finished verifying body signature (RSA)           294,236 (3,872)
 511:starting TPM PCR extend                           295,071 (835)
 512:finished TPM PCR extend                           320,512 (25,441)
 513:starting locking TPM                              320,514 (2)
 514:finished locking TPM                              332,081 (11,567)
   6:end of verified boot                              332,083 (2)
  13:starting to load romstage                         332,187 (104)
   4:end of romstage                                   395,559 (63,372)
  10:start of ramstage                                 395,999 (440)
 916:calling AmdS3LateRestore                          396,135 (136)
 917:back from AmdS3LateRestore                        428,066 (31,931)
  30:device enumeration                                428,087 (21)
  40:device configuration                              434,640 (6,553)
  50:device enable                                     438,185 (3,545)
  60:device initialization                             439,565 (1,380)
  70:device setup done                                 453,326 (13,761)
 918:calling AmdS3FinalRestore                         454,363 (1,037)
 919:back from AmdS3FinalRestore                       455,520 (1,157)
  98:ACPI wake jump                                    467,541 (12,021)

Total Time: 446,624

Change-Id: I326e81d3c987130e258c616c7c66dd82ddc0d942
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/26219
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-05-14 07:34:51 +00:00
Marshall Dawson
492e4db993 amd/common/pi: Insert missing newline in printk
Add a newline to the unsupported callout message.

Change-Id: I9bfff0ed920843f6c0818b51ee0046366f2a5c8d
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/26144
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2018-05-08 18:51:22 +00:00
Richard Spiegel
2d72a17058 soc/amd/common/block/include/amdblocks/psp.h: Replace todo message
It was decided to not add the buffers definitions, so the todo message
is obsolete. Replace it with minimum instructions about when a new buffer
will be needed.

It was also noticed a typo in one command. MBOX_BIOS_CMD_C3_DATA_INFO is
about S3 transition, so it should be called MBOX_BIOS_CMD_S3_DATA_INFO.

BUG=b:77940747
TEST=None.

Change-Id: I6143d7e85476061395962b95ad8864ac32a1d4a3
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25740
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-04-26 22:00:56 +00:00
Richard Spiegel
f35cc4d60f soc/amd/common/block/pi/amd_late_init.c: Fix illegal memory access
Found-by: Coverity (CID 1387031: Memory - illegal accesses
(BUFFER_SIZE_WARNING)). Calling strncpy with a maximum size argument of
19 bytes on destination array "dimm->module_part_number" of size 19 bytes
might leave the destination string unterminated. Fix the size parameter.

BUG=b:76202696
TEST=Build and boot kahlee, using special debug code to see the output
strings, which was later removed.

Change-Id: I18fa5e9c73401575441b6810f1db80d11666368c
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25419
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-04-24 17:14:29 +00:00
Aaron Durbin
6403167d29 compiler.h: add __weak macro
Instead of writing out '__attribute__((weak))' use a shorter form.

Change-Id: If418a1d55052780077febd2d8f2089021f414b91
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/25767
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
2018-04-24 14:37:59 +00:00
Richard Spiegel
51895d1838 soc/amd/common/block/pi/heapmanager.c: Simplify code
There are sections of code that are almost identical and they can be
converted to auxiliary procedures. For allocating heap, 3 sizes (the
buffer size of currently being examined node, the buffer size of the
current best fit node and the minimum size for a buffer that will need
to be split if selected as the best fit) are used often so they could
be stored in temporary variables. These 2 changes will make code shorter,
with less indentation problems and overall easier to read. The actual
logic of the code is not changed.

BUG=b:77940747
TEST=Build and boot grunt.

Change-Id: Ib4c69981eab7452228ccae9ed9bc288c8baceffe
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25703
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-04-19 15:05:08 +00:00
Raul E Rangel
99f54a60bf include/memory_info.h: Change serial number field from 5 bytes to 4
dimm_info.serial had a strange contract. The SPD spec defines a 4 byte
serial number. dimm_info.serial required a 4 character ascii string with
a null terminator.

This change makes the serial field so it matches the SPD spec.
smbios.c will then translate the byte array into hex and set it on the
smbios table.

There were only two callers that set the serial number:
* haswell/raminit.c: already does a memcpy(serial, spd->serial, 4), so
  it already matches the new contract.
* amd_late_init.c: Previously copied the last 4 characters. Requires
  decoding the serial number into a byte array.

google/cyan/spd/spd.c: This could be updated to pass the serial number,
but it uses a hard coded spd.bin.

Testing this on grunt, dmidecode now shows the full serial number:
        Serial Number: 00000000

BUG=b:65403853
TEST=tested on grunt

Change-Id: Ifc58ad9ea4cdd2abe06a170a39b1f32680e7b299
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/25343
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-04-12 15:21:45 +00:00
Raul E Rangel
1f54e9571e soc/amd: Fix generating SMBIOS Type 17
The converter was setting SMBIOS values when dimm_info expects SPD
values.

dmidecode now shows the following:
Memory Device
        Array Handle: 0x0000
        Error Information Handle: Not Provided
        Total Width: 64 bits
        Data Width: 64 bits
        Size: 8192 MB
        Form Factor: SODIMM
        Set: None
        Locator: Channel-0-DIMM-0
        Bank Locator: BANK 0
        Type: DDR4
        Type Detail: Synchronous
        Speed: 933 MT/s
        Manufacturer: Hynix/Hyundai
        Serial Number: 00000000
        Asset Tag: Not Specified
        Part Number: HMAA51S6AMR6N-UH
        Rank: 1
        Configured Clock Speed: 933 MT/s
        Minimum Voltage: Unknown
        Maximum Voltage: Unknown
        Configured Voltage: Unknown

Example debug output:
AGESA TYPE 17 DMI INFO:
  Handle: 1
  TotalWidth: 64
  DataWidth: 64
  MemorySize: 8192
  DeviceSet: 0
  Speed: 1200
  ManufacturerIdCode: 44416
  Attributes: 1
  ExtSize: 0
  ConfigSpeed: 933
  MemoryType: 0x1a
  FormFactor: 0xd
  DeviceLocator:   DIMM 0
  BankLocator:  CHANNEL A
  SerialNumber(8): ' 00000000'
  PartNumber(20): 'HMAA51S6AMR6N-UH    '
CBMEM_ID_MEMINFO:
  dimm_size: 8192
  ddr_type: 0x1a
  ddr_frequency: 933
  rank_per_dimm: 1
  channel_num: 0
  dimm_num: 0
  bank_locator: 0
  mod_id: 44416
  mod_type: 0x4
  bus_width: 3
  serial: 0x00000000
  module_part_number(18): 'HMAA51S6AMR6N-UH  '

The serial number we get from AGESA (at least on my
board) is always 00000000. I'm assuming this is because the SPD info is
compiled in.

`mosys memory spd print all` is still failing though. I will look into
that next.

BUG=b:65403853
BRANCH=dimm-info
TEST=Test output above

Change-Id: I076bc3f965f81a9374c8976da48c7fdce014dc0c
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Reviewed-on: https://review.coreboot.org/25304
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-04-11 17:21:16 +00:00
Richard Spiegel
09a16e6a32 soc/amd: Add "halt this AP" callback to romstage
As part of moving AGESA calls from bootblock to romstage, callback function
AGESA_HALT_THIS_AP must be available at romstage.

BUG=b:74236170
TEST=Build and boot grunt, actual test will be performed at a later patch.

Change-Id: I0992b2de5856881c19191ec4f637168727686524
Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-on: https://review.coreboot.org/25527
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-04-10 16:24:20 +00:00
Marshall Dawson
1dd7a11ec4 amd/common/block/pi: Make agesa_heap_base() static
Convert agesa_heap_base() to static since it's unused outside of
heapmanager.c.

Change-Id: I3ee162985ca1ea36461ea413416d98451a700f8c
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/25457
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2018-04-06 06:44:18 +00:00
Raul E Rangel
80d042c467 soc/amd: Print dimm_info and TYPE17_DMI_INFO to help debug incorrect values
Example output:
AGESA TYPE 17 DMI INFO:
  Handle: 1
  TotalWidth: 64
  DataWidth: 64
  MemorySize: 8192
  DeviceSet: 0
  Speed: 1200
  ManufacturerIdCode: 44416
  Attributes: 1
  ExtSize: 0
  ConfigSpeed: 933
  MemoryType: 0x1a
  FormFactor: 0xd
  DeviceLocator:   DIMM 0
  BankLocator:  CHANNEL A
  SerialNumber(8):  00000000
  PartNumber(20): HMAA51S6AMR6N-UH

CBMEM_ID_MEMINFO:
  dimm_size: 0
  ddr_type: 0x1a
  ddr_frequency: 1200
  rank_per_dimm: 1
  channel_num: 0
  dimm_num: 0
  bank_locator: 0
  mod_id: 44416
  mod_type: 0x1a
  bus_width: 64
  serial(4): 0000
  module_part_number(23): HMAA51S6AMR6N-UH   ��@

dimm_size, mod_type, bus_width need to be updated so they return the
correct values. module_part_number is missing a null terminator due to
the AGESA part number being larger than the dimm_info buffer.

Example dmidecode output:
Memory Device
        Array Handle: 0x0000
        Error Information Handle: Not Provided
        Total Width: 8 bits
        Data Width: 8 bits
        Size: No Module Installed
        Form Factor: Unknown
        Set: None
        Locator: Channel-0-DIMM-0
        Bank Locator: BANK 0
        Type: DDR4
        Type Detail: Synchronous
        Speed: 1200 MT/s
        Manufacturer: Hynix/Hyundai
        Serial Number: 0000
        Asset Tag: Not Specified
        Part Number: HMAA51S6AMR6N-UH
        Rank: 1
        Configured Clock Speed: 1200 MT/s
        Minimum Voltage: Unknown
        Maximum Voltage: Unknown
        Configured Voltage: Unknown

To enable the output set CONFIG_DEBUG_RAM_SETUP.

The Kconfig change is required in order to enable
CONFIG_DEBUG_RAM_SETUP, otherwise it's not a valid option.

BUG=b:65403853
TEST=Test output shown above

Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I5eac00b9400056357915761287770a400b3f9f8b
Reviewed-on: https://review.coreboot.org/25303
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-03-23 15:33:27 +00:00