Commit Graph

12230 Commits

Author SHA1 Message Date
jiazi Yang 9c6d2b8f4c google/veyron_mickey: Update LPDDR3 configuration
This makes the same changes to the LPDDR3 configuration that
were made for Samsung modules:
- Enable ODT function
- Change DS to 40  from 34.3

BUG=chrome-os-partner:47416
BRANCH=firmware-veyron-6588.B
TEST=Boot on mickey elpida board

Change-Id: If8c729188803dd854dbbe80539fb228636b5eb9f
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: b3eb8bc31b9727b67a6b53b4370315010d9d6379
Original-Change-Id: I2d54d3087ecd3536469866f30e4eb2d8b1acd5c1
Original-Signed-off-by: jiazi Yang <Tomato_Yang@asus.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/311153
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/311855
Original-Commit-Ready: David Hendricks <dhendrix@chromium.org>
Original-Tested-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/12484
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-20 18:21:36 +01:00
Pratik Prajapati b90b94d3ef intel: Add MMA feature in coreboot
This patch implements Memory Margin Analysis feature in coreboot.

Few things to note
(1) the feature is enabled by setting CONFIG_MMA=y in the config file
(2) coreboot reads mma_test_metadata.bin from cbfs during romstage and
gets the name of MMA test name and test config name. Then coreboot finds
these files in CBFS.
If found, coreboot passes location and size of these files to FSP via
UPD params.  Sets MrcFastBoot to 0 so that MRC happens and then MMA test
would be executed during memory init.
(3) FSP passes MMA results data in HOB and coreboot saves it in cbmem
(4) when system boots to OS after test is executed cbmem tool is used
to grab the MMA results data.

BRANCH=none
BUG=chrome-os-partner:43731
TEST=Build and Boot kunimitsu (FAB3) and executed MMA tests
Not tested on Glados

CQ-DEPEND=CL:299476,CL:299475,CL:299474,CL:299473,CL:299509,CL:299508,CL:299507,CL:*230478,CL:*230479

Change-Id: I0b4524abcf57db4d2440a06a79b5a0f4b60fa0ea
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 4aba9b728c263b9d5da5746ede3807927c9cc2a7
Original-Change-Id: Ie2728154b49eac8695f707127334b12e345398dc
Original-Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/299476
Original-Commit-Ready: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Tested-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: http://review.coreboot.org/12481
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-20 18:21:25 +01:00
Martin Roth 5cf5828c02 fsp1_0: Remove hardcoded microcode locations
These are no longer needed.

Test: Booted minnowmax.

Change-Id: Ie77040f3506464c614760bd4d30280c8113373bd
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12468
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-20 16:36:08 +01:00
Felix Held d2e8f6ad33 southbridge/amd: add support for Bolton FCH
The Bolton FCH needs different firmware files than the Hudson FCH.

A small patch to vendorcode is probably needed to make the XHCI controller work.

XHCI_DEVID in pci_devs.h is probably wrong for Hudson.

Change-Id: Ib81c0881979edcde717217dc89d8af415520d7e5
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: http://review.coreboot.org/9623
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-20 16:35:47 +01:00
Timothy Pearson e536a4d916 cpu/amd/fam10h-fam15h: Set northbridge throttle values
The existing code did not set the northbridge throttle
values on Family 15h, leading to sporadic and random
deadlocks in the crossbar per AMD notes.

Properly set the northbridge throttle values on Family 15h.

Change-Id: I6304b63708c65fedb9c2d46b8c862b7f0adf1102
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12025
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: build bot (Jenkins)
2015-11-20 16:30:08 +01:00
Werner Zeh 9b7bb4911d siemens/mc_tcu3: Clear checksums in hwinfo
Clear the precomputed checksums in hwinfo as they
will be updated in manufacturing process.

Change-Id: I952ca8f1ca32831c4b296de633c0d58da111ccba
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: http://review.coreboot.org/12475
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-20 16:13:55 +01:00
WANG Siyuan 8b4f98a41f AMD Bettong: add README
This is the initial version of README.
AMD provides stable Bettong code in github. Add the link and bug fixed
list to README.

Change-Id: Ie8b761096fd1850afb9363ebb761aa4992b47643
Signed-off-by: WANG Siyuan <wangsiyuanbuaa@gmail.com>
Signed-off-by: WANG Siyuan <SiYuan.Wang@amd.com>
Reviewed-on: http://review.coreboot.org/11737
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2015-11-20 05:42:32 +01:00
WANG Siyuan 839d68f101 AMD Bettong: refactor PCI interrupt table
1. Use write_pci_int_table to write registers 0xC00/0xC01.
2. Add GPIO, I2C and UART interrupt according
"BKDG for AMD Family 15h Models 60h-6Fh Processors",
50742 Rev 3.01 - July 17, 2015
3. The interrupt valudes are moved from bettong/mptable.c.
All devices work in Windows 10.

Change-Id: Iad13bc02c84a5dfc7c24356436ac560f593304d7
Signed-off-by: WANG Siyuan <wangsiyuanbuaa@gmail.com>
Signed-off-by: WANG Siyuan <SiYuan.Wang@amd.com>
Reviewed-on: http://review.coreboot.org/11746
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2015-11-20 05:41:41 +01:00
Martin Roth f730e44baa google/veyron_danger & veyron_emile: Fix Kconfig warnings
These platforms needed to be adjusted to fix various Kconfig warnings.

Both platforms needed MAINBOARD_HAS_NATIVE_VGA_INIT because they're setting
MAINBOARD_DO_NATIVE_VGA_INIT.

veyron_emile needed a few symbols that depend on CHROMEOS to be moved
into a new config CHROMEOS section.  This matches the other CHROMEOS
platforms.

veyron_danger needed to select MAINBOARD_HAS_CHROMEOS before the
CHROMEOS symbol was set.

Change-Id: I8c7f594ba572a02513a68095c16314006fb4e379
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12462
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
2015-11-20 00:29:19 +01:00
Martin Roth 267efa2bd0 google/lars & intel/kunimitsu: Fix Kconfig warnings
EC_SOFTWARE_SYNC depends on CHROMEOS, so move it into the CHROMEOS section.
This fixes the kconfig warning:

warning: (CHROMEOS && BOARD_SPECIFIC_OPTIONS ...) selects
EC_SOFTWARE_SYNC which has unmet direct dependencies
(MAINBOARD_HAS_CHROMEOS && CHROMEOS && VBOOT_VERIFY_FIRMWARE)

Change-Id: I459f48fd18c7568c4584df7d4aefa69dec3e4907
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12460
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-20 00:19:56 +01:00
Patrick Rudolph 9b51568897 nb/intel/sandybridge/raminit: Factor out code into toggle_io_reset
Found while doing code review.

Use a function to toggle IO reset signal.

Change-Id: I4cb0885ed9be763fbc4069e4d015a36a7183c823
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: http://review.coreboot.org/11916
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nicolas Reinecke <nr@das-labor.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2015-11-19 21:43:31 +01:00
Hung-Te Lin b15a0d0a6f vendorcode/google/chromeos: Cache VPD data into CBMEM
There are few drawbacks reading VPD from SPI flash in user land, including
"lack of firmware level authority" and "slow reading speed".

Since for many platforms we are already reading VPD in firmware (for
example MAC and serial number), caching the VPD data in CBMEM should
will speed up and simplify user land VPD processing without adding
performance cost.

A new CBMEM ID is added: CBMEM_ID_VPD, referring to a structure containing
raw Google VPD 2.0 structure and can be found by the new LB_TAG_VPD in
Coreboot tables.

BRANCH=smaug
BUG=chrome-os-partner:39945
TEST=emerge-smaug coreboot chromeos-bootimage # and boots successfully.

[pg: lots of changes to make it work with what happened in upstream
since 2013]

Change-Id: If8629ac002d52abed7b480d3d06298665613edbf
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 117a9e88912860a22d250ff0e53a7d40237ddd45
Original-Change-Id: Ic79f424a6e3edfb6c5d168b9661d61a56fab295f
Original-Signed-off-by: Hung-Te Lin <hungte@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/285031
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12453
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
2015-11-19 21:37:47 +01:00
Douglas Anderson bca67fb7dc edid: Don't half parse (and wrongly print) more detailed timings
The EDID parsing code continued to update _some_ fields of the output
edid but not others if "did_detailed_timing" was already set.  It also
then went on to print out this halfway mix of modes each time, despite
the fact that it didn't really update everything.

Let's fix that.  We'll reduce code changes by using a temporary copy of
data in detailed_block() and then we'll copy it back if we decide we
should update.

BRANCH=none
BUG=chrome-os-partner:46998
TEST=No more bogus printouts

Change-Id: Idbfa233e0997244c22ef21c892c4473a91621821
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 4d69999cdd7ce3cd2c9332ab3f22ea8eb4b6f2e9
Original-Change-Id: Ia72cac7fda2772f26477e43237678fa30feca584
Original-Signed-off-by: Douglas Anderson <dianders@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/309541
Original-Reviewed-on: https://chromium-review.googlesource.com/309609
Original-Commit-Ready: David Hendricks <dhendrix@chromium.org>
Original-Tested-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12444
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-19 21:37:42 +01:00
Douglas Anderson 78e226cf36 edid: Use a better mode for 640x480
The hardcoded clock value for 640x480 was 25.175 MHz.  That's a valid
clock to use, but is quite hard to make a non-jittery clock from PLLs.
It's much easier to make 25.200 MHz, so let's do that.

The difference between the two modes is 59.9 Hz vs. 60 Hz and it seems
better to make a non-jittery 60 Hz rather than a very jittery 59.9 Hz.

BRANCH=none
BUG=chrome-os-partner:46256
TEST=Insignia monitor works, so do others

Change-Id: I8aa124d04a90f5dcf9cfa923ed3b693fbb4a06d8
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: e32ce13462101dc60cfed60b6948b7597e93525a
Original-Change-Id: Ia9804afe8011a915e4bec306e863d34ad7e27be5
Original-Signed-off-by: Douglas Anderson <dianders@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/309540
Original-Reviewed-by: Stphane Marchesin <marcheu@chromium.org>
Original-(cherry picked from commit 7f32c9f460991e5e3b947117d6ae4080e630a532)
Original-Reviewed-on: https://chromium-review.googlesource.com/309576
Original-Commit-Ready: David Hendricks <dhendrix@chromium.org>
Original-Tested-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12443
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-19 21:37:39 +01:00
Douglas Anderson 9fa0760e97 edid: Don't set standard timings as supported if they're not
The set to say that a standard timing was supported was not properly in
the "if" test.  That meant that even when standard timings weren't
supported, we thought that they were.  That had the side effect of never
using the detailed mode.

BRANCH=none
BUG=chrome-os-partner:46998
TEST=Adafruit panel works now

Change-Id: Ide3ed6c5682840f808d854755dac58e9057e6bda
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: c99d3ee8d163fc6be207c5a7df2a7aecd7af7849
Original-Change-Id: Ib67735219fd28516857d9b63f1ba156573f1bea3
Original-Signed-off-by: Douglas Anderson <dianders@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/309521
Original-(cherry picked from commit 4e4c2816e2239299bc02e3a57fb18056db62b56c)
Original-Reviewed-on: https://chromium-review.googlesource.com/309552
Original-Commit-Ready: David Hendricks <dhendrix@chromium.org>
Original-Tested-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12442
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-19 21:37:33 +01:00
Douglas Anderson 14dd3701c3 edid: Remove useless parameter from detailed_cvt_descriptor()
The detailed_cvt_descriptor() function takes a parameter "out" for no
good reason.  Remove it.

BRANCH=none
BUG=chrome-os-partner:46998
TEST=Build and boot

Change-Id: I1042dba9ddf2b4b543bd07615013088be5055950
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 5c3474c9b1f9fb73f44d64d3a0592f92339da2df
Original-Change-Id: I4d695a6dba6606d2132578ce0ab4cb612c83d0f4
Original-Signed-off-by: Douglas Anderson <dianders@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/309598
Original-(cherry picked from commit 39122e242e808d71a4e274e8a23e9a63f4984388)
Original-Reviewed-on: https://chromium-review.googlesource.com/309496
Original-Commit-Ready: David Hendricks <dhendrix@chromium.org>
Original-Tested-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12441
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-19 21:37:27 +01:00
Timothy Pearson 48bfcdf006 mainboard/asus/kgpe-d16: Fix I/O link detection
Change-Id: Ibefc9dc2e1e0267389eb8d716408bae6026ce084
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12024
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-19 20:23:11 +01:00
Timothy Pearson 4530df431e northbridge/amd/amdmct/mct_ddr3: Move K10D configuration into separate file
Change-Id: Id45888f266fac7810a63fef43b8d7a0ee40cbf70
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12023
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-19 20:22:56 +01:00
Timothy Pearson 51cfbcddde cpu/amd/fam10h-fam15h: Bring HT register configuration in line with BKDG
The existing HyperTransport register configuration values were incorrect
in many spots.  Apply the correct values from the BKDG on Family 10h and
Family 15h processors.

Change-Id: I009b6f478340e2dbfcda2b4534473d4397f9ecef
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12022
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-19 20:22:08 +01:00
Patrick Rudolph 371d291df5 nb/intel/sandybridge/raminit: Comment the code
Add lots of comments for better documentation.

Change-Id: Ia203cb649857f979bb6c1c2d405b74f2ccc8f99d
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: http://review.coreboot.org/11915
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nicolas Reinecke <nr@das-labor.org>
2015-11-19 20:20:42 +01:00
Martin Roth 7bc74ab25b device/device.c: remove warning for missing apic read resources
We have had the "APIC: 00 missing read_resources" messages
for many years. It's obviously not an error, and also doesn't
cause boot failures. Therefore, remove the message.

Change-Id: I7f99c5950a3457df04e7ef6edb456b70dba9680c
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12471
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
2015-11-19 14:46:43 +01:00
Michał Masłowski 9d0330f537 lenovo/r400: Add clone of Lenovo T400
The existing code for the Lenovo T400 works without changes on the
Lenovo R400.  Same HDA verbs are provided by Lenovo BIOS on both
laptops.

Change-Id: I1dadddd7250ab80a4c40c2435865d72e3e5d99c9
Signed-off-by: Michał Masłowski <mtjm@mtjm.eu>
Signed-off-by: Francis Rowe <info@gluglug.org.uk>
Reviewed-on: http://review.coreboot.org/8393
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
2015-11-19 12:46:40 +01:00
Zheng Bao c64f21c02e AMD Hudson: Use amdfwtool to integrate firmwares.
Change-Id: Ie17a744b6ef4e5405b3dfcecc1deb6462220ec60
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/12435
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-19 04:12:25 +01:00
Felix Held df95b51ab6 pcengines/apu1: enable use of clkreq pins
only enable pcie gpp clocks when the corresponding clkreq pin is asserted

Change-Id: I7822d011bb94867d470c0194e6b652833c395cb2
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: http://review.coreboot.org/12353
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-11-19 02:43:23 +01:00
Felix Held b06015b92e pcengines/apu1: disable unused clock outputs
disable unconnected FCH clock outputs to save some power

Change-Id: Ib3efebb8656392d58d762c23827168017d273de8
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: http://review.coreboot.org/12082
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-11-19 02:43:12 +01:00
Martin Roth 1455437c9e x86: Add Kconfig to disable early bootblock postcodes
The Intel cave creek chipset needs to have port 80 routing configured
before any post codes can be sent to port 80h.  Sending post codes out
before the routing is done will hang the system.

This patch allows us to disable the first couple of post codes that go
out before the routing can be configured.

The Kconfig symbol is selected by the cave creek chipset (fsp_i89xx).

Change-Id: I9bf41669ec32744f87a1ed2de011d31c72ea38da
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12422
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: York Yang <york.yang@intel.com>
2015-11-19 00:16:50 +01:00
Martin Roth 355dfda3f0 Remove dependency for HAS_PRECBMEM_TIMESTAMP_REGION
HAS_PRECBMEM_TIMESTAMP_REGION was dependent on COLLECT_TIMESTAMPS,
but should be allowed to be selected independently.  My thought is that
the code may only be used when collecting timestamps, the HAS prefix
signifies that this is a platform configuration option.

This fix could also be done by adding 'if COLLECT_TIMESTAMPS' everywhere
that 'select HAS_PRECBMEM_TIMESTAMP_REGION' is used

Change-Id: Iaf4895475c38a855a048dc9b82d4c97e5e3f4e5c
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/11338
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-18 23:22:11 +01:00
Ben Gardner 8420ad4b41 Kconfig: fix typo in description of the TRACE option
Change-Id: Icec6d047530e64228a3e71a636af4266ed5a73f0
Signed-off-by: Ben Gardner <gardner.ben@gmail.com>
Reviewed-on: http://review.coreboot.org/12457
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 22:48:09 +01:00
Marcin Wojciechowski 68b79cdda4 fsp1_0: Update rangeley to revision POSTGOLD4
Alignment of Intel Firmware Support Package 1.0 Rangeley
header and source files to the revision: POSTGOLD4
Detail changelog can be found at http://www.intel.com/fsp
FSP release date September 24, 2015

Change-Id: If1a6f95aed3e9a60af9af8cf9cd466a560ef0fe2
Signed-off-by: Marcin Wojciechowski <marcin.wojciechowski@intel.com>
Reviewed-on: http://review.coreboot.org/12418
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 22:09:54 +01:00
Timothy Pearson 0122afb609 cpu/amd/fam10h-fam15h: Update Fam15h APIC config and startup sequence
This fixes Family 15h multiple package support; the previous code
hung in CAR setup and romstage when more than one CPU package was
installed for a variety of loosely related reasons.

TEST: Booted ASUS KGPE-D16 with two Opteron 6328 processors
and several different RDIMM configurations.

Change-Id: I171197c90f72d3496a385465937b7666cbf7e308
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12020
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-18 17:14:48 +01:00
Zheng Bao 631c8a2690 AMD/Bettong: add FCH's GPIO, UART & I2C support
Merlin Falcon's FCH has GPIO, UART and I2C. All of them are controlled
by registers mapped at MMIO space.
This ASL code is used for Windows drivers.

TEST:
1. Boot Windows 8 or Windows 10.
2. Install AMD Catalyst driver.
3. AMD FPIO, UART and I2C can be found in device manager.
4. I2C passed Multi Interface Test Tool (MITT) test.

Change-Id: I7ffe3fe0046d9a078cc38176c29a8e334646a5a3
Signed-off-by: WANG Siyuan <wangsiyuanbuaa@gmail.com>
Signed-off-by: WANG Siyuan <SiYuan.Wang@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/11750
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins)
2015-11-18 17:02:28 +01:00
ZhengShunQian 71c0aa29fa google/veyron_emile: retrieve the MAC address from vpd
Emile has a on board ethernet.

BUG=chrome-os-partner:47465
TEST=vpd -s ethernet_mac0=001122334455
     build and check the MAC address

Change-Id: I90ed0ed1253c804568fcdd3dd212bb062a48c836
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 99b275c594196de0811f68380e66c226d2649927
Original-Change-Id: I1690a1f39090c57c64d4965092c80eef9070babf
Original-Signed-off-by: ZhengShunQian <zhengsq@rock-chips.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/311900
Original-Commit-Ready: Shunqian Zheng <zhengsq@rock-chips.com>
Original-Tested-by: Shunqian Zheng <zhengsq@rock-chips.com>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/12452
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 16:29:19 +01:00
Douglas Anderson 7760a47892 google/veyron*: Pulse the i2c clock once if sda was low
On one particular TV the TV was holding SDA low when it came up.  It
would release the SDA when the SCL went low the first time.
Unfortunately the HDMI i2c port wouldn't transmit until the SDA was
released.

Let's detect this case and insert a bogus clock pulse to try to get the
other side to release SDA.

It's unclear why the kernel doesn't have this problem.

BRANCH=none
BUG=chrome-os-partner:46256
TEST=Insignia TV works now

Change-Id: Ic9d27eb69bdc9c5fb11a68258e0c755cdc8b79d7
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 356ee7503f04e741a41be37ad573b588067b7114
Original-Change-Id: I4b6361877e0576cc4ea2f643f073f1aab660e434
Original-Signed-off-by: Douglas Anderson <dianders@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/309258
Original-Reviewed-by: Agnes Cheng <agnescheng@google.com>
Original-Commit-Queue: Agnes Cheng <agnescheng@google.com>
Original-Trybot-Ready: Agnes Cheng <agnescheng@google.com>
Original-Tested-by: Agnes Cheng <agnescheng@google.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/309546
Original-Commit-Ready: David Hendricks <dhendrix@chromium.org>
Original-Tested-by: David Hendricks <dhendrix@chromium.org>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/12451
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 16:29:16 +01:00
david c494c7d68d google/lars: enable wakeup from S0ix using headset button
Kernel needs to set Audio IRQ as wake capable.

BUG=None
BRANCH=None
TEST=emerge-lars coreboot

Change-Id: Ib7f0fc52baa006d992a2f91a63417e3f76817634
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 32d82ac48c6f830fbb09b776d0adaf6b7a727416
Original-Change-Id: I3fd70ac99c623a99b07fa1a185ebace8c1fc3d69
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/312172
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12450
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 16:29:12 +01:00
david 2b7103cb0f google/lars: Enable wake from touch pad
This patch enables GPP_B5 as ACPI_SCI for wake.
It also defines touchpad wake device in ACPI with GPE0_DW0_05 for _PRW.

BUG=none
BRANCH=none
TEST=emerge-lars coreboot

Change-Id: I2b65f6a37783ecdbdbc32ebe613243e042c865e9
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ec5b629f920984564f12f2c09458ed300d031f69
Original-Change-Id: I9bd2b3595ae833fa5d07d97a7cda4a29041be837
Original-Signed-off-by: David Wu <David_Wu@quantatw.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/311890
Original-Commit-Ready: David Wu <david_wu@quantatw.com>
Original-Tested-by: David Wu <david_wu@quantatw.com>
Original-Reviewed-by: Shawn N <shawnn@chromium.org>
Reviewed-on: http://review.coreboot.org/12449
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 16:29:09 +01:00
Duncan Laurie 3db94686e5 google/chell: Turn on keyboard backlight in romstage
Use the keyboard backlight to provide indication that the system is
booting.  This is useful for determining that a system is in S0 and
is running BIOS code.

BUG=chrome-os-partner:47435
BRANCH=none
TEST=boot on chell and see keyboard backlight come on early

Change-Id: I43e699bcc2f34998d3d6ce33ce72c7b04b55c146
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: a3a0147b6de681365a9c995175076d5f397016fb
Original-Change-Id: I2441c28431e71b13b70e6533e175d29ccfd8d7e9
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/312358
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12448
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 16:29:05 +01:00
Duncan Laurie 4aca1477cb google/chell: Set USB current limit to 2A
The GPIO for USBA_1_ILIM_SEL_L should be low to enable 2A charging
from the Type-A port.

BUG=chrome-os-partner:47172
BRANCH=none
TEST=emerge-glados coreboot

Change-Id: I1bbcdd467684e7c1372c8ca862d498fb6cbb966c
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: c8a8fbed6d0fd7aea0a41db2bde104fe7a05cabe
Original-Change-Id: I3b18cbb204cfa19e50f34ea9533018e286342513
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/312451
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12447
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 16:28:59 +01:00
Aaron Durbin d49d42f629 google/chell: disable power rails in sleep path
For the rails controllable by the host processor through
gpios turn them off in the sleep paths. The result is that
S3 and S5 will turn off those rails.

BUG=chrome-os-partner:47228
BRANCH=None
TEST=Built for chell.

Change-Id: I5843f13be43a6ec143600585a5a0c47563e533dd
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ddd5860dc0cfee68ec2f77f4931665740bede08c
Original-Change-Id: Ife0e2fb11373dd129e20b914b45cd5b56c3493f7
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/312321
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/12446
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 16:28:49 +01:00
Aaron Durbin ce6c35699b google/glados: disable power rails in sleep path
For the rails controllable by the host processor through
gpios turn them off in the sleep paths. The result is that
S3 and S5 will turn off those rails.

BUG=chrome-os-partner:47228
BRANCH=None
TEST=Built and booted glados. Suspended and resumed.

Change-Id: I6d45683b64ca5f7c3c47e11f95951bd2d9abf31e
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: ed432e2b5535da6f872a53b76886d983f00b4e8e
Original-Change-Id: I94d7e0b00bf7e7da8dc59f299e41b72e8fcb64f4
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/312320
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/12445
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 16:28:46 +01:00
Nico Huber 8a44b0b18c mb/roda/rk9: Fix cbmem recovery on resume path
By calling cbmem_recovery() with `0`, we rewrote the cbmem table even
on the resume path. By that, we lost the OS' resume vector and ended up
loading the payload.

Change-Id: Ic24a12d4143d6924321b1d01f07a467c58c4e9ea
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: http://review.coreboot.org/12420
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-18 15:12:42 +01:00
Patrick Rudolph aad34cda4b nb/intel/sandybridge: Fix PEG disablement
Fix regression introduced by:
3660c0fc65
"northbridge/intel/sandybridge: Enable PEG clock-gating on demand"

Issue observed:
GNU/Linux kernel crashes in earlyinit on systems without PEG devices.
The crash occurs on every boot in different functions.
There's no problem on systems with PEG enabled.

Test system:
 * Lenovo T530
 * Intel Core i5-3320M CPU
 * Fedora GNU/Linux 4.1
 * PEG disabled in devicetree

Problem description:
Tests shows that modifing PEG chicken bit or device enable bits
after setting BIOS_RESET_CPL causes random crashes in GNU/Linux.

Problem solution:
Disable PEG devices before setting BIOS_RESET_CPL.

Final testing results:
No more random kernel crashes.

Change-Id: I4a967c2d00d7d1e4426cf5abdd5f616c21557da7
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: http://review.coreboot.org/12112
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
2015-11-18 15:09:56 +01:00
Patrick Rudolph 240766af02 nb/intel/sandybridge/northbridge: Initialize uma_memory_base in all cases
Issue observed:
Coreboot stops at: "Not enough MTRRs available!"

Test system:
* Gigabyte GA-B75M-D3H
* Intel Pentium CPU G2130
* ATI Radeon HD4780

Problem description:
In case the IGD does not claim VGA decode, the code path taken results
in an integer overflow as uma_memory_base isn't initialized.
The MTRR assignment will fail, because of invalid memory regions.

Problem solution:
Properly initialize uma_memory_base to prevent possible integer overflow.

Final testing results:
The system boots again with IGD not claiming VGA decode.

Change-Id: I025be23b1defb6155469a3eee66569e49a695e7f
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: http://review.coreboot.org/11918
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2015-11-18 15:09:36 +01:00
Patrick Rudolph 9f1fbb9a30 northbridge/intel/sandybridge: Fix random raminit failures
Issue observed:
    Intel raminit works in about 50% of all test-cases on lenovo x220.

Problem solution:
    Prefer a smaller valid value over the measured one for
    initial timB timings.

Final testing result:
    Tests on x220 shows that the issue was resolved.
    The test system booted successfully ten times in a row.
    Tests on Gigabyte GA-B75M-D3H revealed no regressions.

Test system:
    * Intel Pentium CPU G2130
    * Gigabyte GA-B75M-D3H
    * DIMM: "Crucial 2GB 256Mx64 CT2566aBA160BJ"

Change-Id: I1a115a45d5febf351d89721ece79eaf43f7ee8a0
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/11248
Tested-by: build bot (Jenkins)
Reviewed-by: Vladimir Serbinenko <phcoder@gmail.com>
2015-11-18 15:08:51 +01:00
Julius Werner 7dcf9d51e5 arm64: tegra132: tegra210: Remove old arm64/stage_entry.S
This patch removes the old arm64/stage_entry.S code that was too
specific to the Tegra SoC boot flow, and replaces it with code that
hides the peculiarities of switching to a different CPU/arch in ramstage
in the Tegra SoC directories.

BRANCH=None
BUG=None
TEST=Built Ryu and Smaug. !!!UNTESTED!!!

Change-Id: Ib3a0448b30ac9c7132581464573efd5e86e03698
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12078
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-11-17 21:31:20 +01:00
Julius Werner d3634c108d rules.h: Add ENV_ macros to detect current architecture
This patch expands the existing ENV_<stage> macros in <rules.h> with a
set of ENV_<arch> macros which can be used to detect which architecture
the current compilation unit is built for. These are more consistent
than compiler-defined macros (like '#ifdef __arm__') and will make it
easier to write small, architecture-dependent differences in common code
(where we currently often use IS_ENABLED(CONFIG_ARCH_...), which is
technically incorrect in a world where every stage can run on a
different architecture, and merely kinda happened to work out for now).

Also remove a vestigal <arch/rules.h> from ARM64 which was no longer
used, and genericise ARM subarchitecture Makefiles a little to make
things like __COREBOOT_ARM_ARCH__ available from all file types
(including .ld).

BUG=None
TEST=Compiled Falco, Blaze, Jerry and Smaug.

Change-Id: Id51aeb290b5c215c653e42a51919d0838e28621f
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12433
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
2015-11-17 21:31:07 +01:00
Martin Roth 0dc6a1e898 northbridge/intel/fsp_sandybridge: remove blank line
Remove a blank line introduced in commit 31f4d00c
(northbridge/intel: Add i89xx header file)

Change-Id: I27dadb27ad041f48520709ef499bde380c58265b
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12387
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
2015-11-17 16:46:49 +01:00
Alexandru Gagniuc 90ca3412ff src/console: Link die.c in bootblock without BOOTBLOCK_CONSOLE
Without BOOTBLOCK_CONSOLE any call to die() fails due to die() symbol
not being defined at link time. die() is not is dependent on the
console backend, and can function without it (the prink gets no-oped).

Change-Id: I6cecafb576c3b1e901f3927c777f6282174fb259
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/12356
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-11-17 16:28:25 +01:00
Martin Roth 0307e0a499 fsp_baytrail: use external microcode .h files
The microcode for Bay Trail that's in the blobs repo is for the
M and D chip variants only.  The fsp_baytrail directory is for
Bay Trail I chip variants, and will not boot if the M/D microcode
is used.  The microcode for the I variant is supplied as part
of the Bay Trail FSP package.

Change-Id: I5493deb1626dc3cf037053e13e092f5a1143a13a
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12334
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-17 00:12:35 +01:00
Julius Werner 66a476ad5f arm64: Implement generic stage transitions for non-Tegra SoCs
The existing arm64 architecture code has been developed for the Tegra132
and Tegra210 SoCs, which only start their ARM64 cores in ramstage. It
interweaves the stage entry point with code that initializes a CPU (and
should not be run again if that CPU already ran a previous stage). It
also still contains some vestiges of SMP/secmon support (such as setting
up stacks in the BSS instead of using the stage-peristent one from
memlayout).

This patch splits those functions apart and makes the code layout
similar to how things work on ARM32. The default stage_entry() symbol is
a no-op wrapper that just calls main() for the current stage, for the
normal case where a stage ran on the same core as the last one. It can
be overridden by SoC code to support special cases like Tegra.

The CPU initialization code is split out into armv8/cpu.S (similar to
what arm_init_caches() does for ARM32) and called by the default
bootblock entry code. SoCs where a CPU starts up in a later stage can
call the same code from a stage_entry() override instead.

The Tegra132 and Tegra210 code is not touched by this patch to make it
easier to review and validate. A follow-up patch will bring those SoCs
in line with the model.

BRANCH=None
BUG=None
TEST=Booted Oak with a single mmu_init()/mmu_enable(). Built Ryu and
Smaug.

Change-Id: I28302a6ace47e8ab7a736e089f64922cef1a2f93
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12077
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-11-16 21:53:43 +01:00
Timothy Pearson 29016ea3b4 northbridge/amd/mct_ddr3: Add registered and x4 DIMM support to Fam15h
The existing MCT support code did not perform any of the requisite
configuration to support registered or x4 DIMMs.  Add the needed
configuration per the BKDG for Family 15h.

Change-Id: I9ee0bb7346aa35f564fe535cdd337ec7f6148f2b
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12019
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-16 18:04:59 +01:00
Timothy Pearson f682d0028c amd/amdmct/mct_ddr3: Partially fix up registered DIMMs on Fam10h
Sufficient support has been added to allow booting with registered
DIMMs on the KGPE-D16 in certain slots.  ECC support needs additional
work; the ECC data lanes appear to cause boot failures in some slots.

Change-Id: Ieaf4cbf351908e5a89760be49a6667dc55dbc575
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12017
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-16 17:55:57 +01:00
Stefan Reinauer 474ff3dee5 Revert "Drop SuperIO nuvoton/nct6779d"
This reverts commit 42444f6f53.

Change-Id: Ifaaaad715d94c3c9ff365745aa2e6ee546924f4f
Reviewed-on: http://review.coreboot.org/12328
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-16 17:44:54 +01:00
York Yang 72e33a75cb intel/fsp_baytrail: Load APs microcode in baytrail_init_cpus
Load microcode to APs when performing baytrail_init_cpus. The updated
fsp1_0 driver calls TempRamInit API with a dummy microcode, so FSP
will not handle the microcode load.

Change-Id: I7b7c0f43da0d149048ae5a8fd547828f42de04fd
Signed-off-by: York Yang <york.yang@intel.com>
Reviewed-on: http://review.coreboot.org/12095
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-16 17:43:18 +01:00
York Yang f41ad02c83 intel/fsp_baytrail: Load BSP microcode in bootblock
Load microcode to BSP in bootblock so later on the FSP TempRamInit call
can be success. The updated fsp1_0 driver calls TempRamInit API with a
dummy microcode, so FSP will not handle the microcode load. If BSP is
not loaded a microcode before calling TempRamInit API, the call will
fail with the error No Valid Microcode Was Found.

Change-Id: I1fbe68e14e5a24d8f2da70603cd2f03675b9ca81
Signed-off-by: York Yang <york.yang@intel.com>
Reviewed-on: http://review.coreboot.org/11896
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-16 17:42:56 +01:00
York Yang 3ecfdbde14 intel/fsp1_0: Use dummy microcode when calling FSP TempRamInit
Pass in dummy microcode when calling FSP TempRamInit API. FSP will not
do the microcode load and leave the work to coreboot.
Ensure that BSP has been loaded a microcode before calling TempRamInit
API, otherwise FSP will return error that No Valid Microcode Was Found.
Change has been verified on fsp_baytrail and will be applied to rangeley.

Change-Id: I8247c0503c8eb3d1c8eaa059632fb3a11c9daae9
Signed-off-by: York Yang <york.yang@intel.com>
Reviewed-on: http://review.coreboot.org/11895
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-11-16 17:42:36 +01:00
David Guckian d35c264b71 intel/fsp_model_406dx: Load APs microcode in model_406dx_init
Load microcode to APs when performing model_406dx_init. The updated
fsp1_0 driver calls TempRamInit API with a dummy microcode, so FSP
will not handle the microcode load.

Change-Id: Ib75f860a34c84bf13c0c6c31ebed13e5787f365e
Signed-off-by: David Guckian <david.guckian@intel.com>
Reviewed-on: http://review.coreboot.org/12436
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-11-16 17:41:00 +01:00
David Guckian 5f06d53bdb intel/fsp_rangeley: Load BSP microcode in bootblock
Load microcode to BSP in bootblock so later on the FSP TempRamInit call
will return with success. The updated fsp1_0 driver calls TempRamInit
API with dummy microcode, so FSP will not handle the microcode load. If
BSP is not loaded with microcode before calling TempRamInit API, the
call will fail with error No Valid Microcode Was Found.

Change-Id: I9c55acaf3353a759bb0119f0a5402a704ffb2c4a
Signed-off-by: David Guckian <david.guckian@intel.com>
Reviewed-on: http://review.coreboot.org/12367
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: York Yang <york.yang@intel.com>
2015-11-16 17:39:55 +01:00
Timothy Pearson dc4cb05763 nb/amd/mct_ddr3: Fix RDIMM errors due to undefined number of slots
The current code did not define the number of DIMM slots on the
mainboard, which lead to incorrect configuration values and
occassional training failure.

Add preliminary support for DIMM slot count configuration.

Change-Id: I488511d6262ffa8207c442d133314aed0f75acfb
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12016
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-16 17:31:48 +01:00
Timothy Pearson 323a2af8e2 cpu/amd/fam10h-15h: Fix BSP stack corruption on 32-core Fam10 systems
On some multi-socket AMD platforms there are too many cores for all
APs to start up without stack collisions with either each other or
the BSP.  On such platforms a larger amount of CAR memory is also
available.

Allow the maximum DCACHE size to be increased via a mainboard-
specific Kconfig flag.

Change-Id: I72ae8f7abeb9a83b57505469922818f9ec5bdf3f
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12015
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
2015-11-16 17:21:17 +01:00
Urja Rannikko 3ca41166d7 amd/model_fxx: Check FID&VID Support for the BSP (too)
Tested: Avoids crash with Sempron 2800+ on K8V-X.

Change-Id: I76196176635bb0f6ac284c8cb3b72212774fdfe4
Signed-off-by: Urja Rannikko <urjaman@gmail.com>
Reviewed-on: http://review.coreboot.org/12336
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Jonathan A. Kollasch <jakllsch@kollasch.net>
2015-11-15 18:23:57 +01:00
Timothy Pearson 9597790571 northbridge/amd/amdmct: Reduce maximum number of DDR3 DIMMs
CAR space on certain platforms is nearly full.  This prevents the
addition of necessary RAM initialization features such as x4 DIMM
support.  As the DIMM SPD cache uses a sizeable amount of CAR RAM,
reducing it would free up a significant amount of CAR RAM.

DDR3-based AMD platforms only support up to 3 physical DIMMs on
each channel (6 per node).  Reduce the maximum number of DIMMs
on a node from 8 to 6 accordingly.

Change-Id: I38def86da76fc622785318c825670209b2ac9017
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12107
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-15 02:59:44 +01:00
Timothy Pearson 21be0d2bd0 src/southbridge/amd/sr5650: Always configure lane director on startup
On the ASUS KGPE-D16 it was noted that the pin straps did not properly
configure the lane director hardware, causing link training failure
on NIC B.  Forcing coreboot to always reconfigure the lane director
on startup resolves this problem.

Change-Id: I5b78cef84960e0f42cc3e0406a7031d12d21f3ad
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12014
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:46:57 +01:00
Timothy Pearson a44daac7e6 northbridge/amd/amdmct/mct_ddr3: Fix Family 10h boot failure
In the course of adding full Family 15h MCT support some Family
15h specific settings were inadvertently applied to Family 10h
processors.

Only apply Family15h specific settings to Family 15h processors.

Change-Id: I5dcb333d3a5a49318fe7bddd4c386642205c343e
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12013
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:45:37 +01:00
Timothy Pearson 4ef4fc6c3b northbridge/amd/amdmct/mct_ddr3: Properly indicate clobbered registers
Change-Id: Icb2754143762bd64ee1df5674fa071de1c595eaf
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12012
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:45:24 +01:00
Timothy Pearson dee6b1ff39 northbridge/amd/amdmct/mct_ddr3: Set SkewMemClk when both DCTs are in use
When both DCTs of a node are in use the DRAM clocks should be skewed
with respect to one another in order to reduce cross-channel interference.

Set the clock skew bit according to the BKDG recommendations.

Change-Id: Ibcce54fc53b79beba2f790994bcf87cc0354213a
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12011
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:45:13 +01:00
Timothy Pearson f3aa375f44 northbridge/amd/amdmct/mct_ddr3: Add missing Family 15h RDIMM Rtt values
The existing code did not set Rtt timing parameters when registered
DIMMs were used with Family 15h processors.  Set the Rtt values
according to the BKDG recommendations.

Change-Id: I80cd7f8aec12951611d802f33e5e167a41dd532e
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12010
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:44:36 +01:00
Timothy Pearson b7a8b8c6fb northbridge/amd/amdmct/mct_ddr3: Fix null pointer access and related hangs
Change-Id: Iaf826b6a0c8e929372519f6d97933515a80f0b39
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12009
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:44:20 +01:00
Timothy Pearson 11739a48ce northbridge/amd/amdmct/mct_ddr3: Work around strange phy training issue
AMD Opteron processors contain a very fragile phy phase detection circuit.
Additionally, the algorithm given in the BKDG does not function as intended;
this was verified both on real hardware via execution trace and on paper
with values read back from multiple CPUs and DIMMs.

As a result, the phy training algorithm given in the BKDG has been
replaced with a phy training algorithm developed at Raptor Engineering.
This particular patch is the first part of that algorithm; the code
is updated in future patches but this should exist in the historical
record in case something breaks down in the later sections of code.

Change-Id: Ic7a19d24954f47c922126e3da7be1f7e85f7396f
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12007
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:44:10 +01:00
Timothy Pearson 9426e4fcf5 northbridge/amd/amdmct/mct_ddr3: Attempt to recover from phy training errors
AMD's automatic phy phase detection hardware is very fragile and often
produces incorrect results.  Attempt to recover from obvious phase
locking errors by retrying phy training on the failing link.

Change-Id: Ia2c3022534c9ad44714eef6e118869f054bd9f6b
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12006
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:43:54 +01:00
Timothy Pearson 5288cedac1 amd/amdmct/mct_ddr3: Add Family 15h RDIMM timing and ODT values
The existing MCT code did not properly set up the On Die Termination
(ODT) or timing values for registered DIMMs.  Use the BKDG recommended
values when registered DIMMs are installed.

Change-Id: Ia9ee770d9f9c22e18c12e38b5bb4a7bae0a99062
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12005
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:43:42 +01:00
Timothy Pearson 38508a0ff1 cpu/amd: Fix AMD Family 15h ECC initialization reliability issues
There were numerous issues surrounding AMD ECC initialization on
Family 15h processors due to the incomplete derivation from Family
10h MCT code.  Bring the Family 15h ECC initialization and supporting
setup code in line with the BKDG recommendations.

Change-Id: I7f009b655f8500aeb22981f7020f1db74cdd6925
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12003
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:43:30 +01:00
Timothy Pearson eb2f6fff32 northbridge/amd/amdmct/mct_ddr3: Fix lockups and wasted time during ECC init
The existing ECC initialization algorithm contained several bugs on both
Family 10h and Family 15h processors, including activation of ECC scrub
before DRAM setup was completed, in violation of both BKDG and errata
recommendations.

Change-Id: I09a8ea83024186b7ece7d78a4bef1201ab34ff8a
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12002
Tested-by: build bot (Jenkins)
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-15 02:43:22 +01:00
Timothy Pearson 876bdd4ab3 southbridge/amd/sb700: Fix random persistent SATA AHCI drive detection failure
Change-Id: I4202a62217a7aaeaba07e4b994a350e83e064c9c
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12001
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-15 01:10:13 +01:00
Timothy Pearson 0d0375b3c6 northbridge/amd/amdmct/mct_ddr3: Add additional debug trace statements
Change-Id: Iacd789b3572dc8ee85e76d56c46685e6df31d1a6
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12008
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
2015-11-14 23:44:08 +01:00
Timothy Pearson 6b6c653ce7 cpu/x86/lapic: Add stack overrun detection
Change-Id: I03e43f38e0d2e51141208ebb169ad8deba77ab78
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11963
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-14 23:38:29 +01:00
Timothy Pearson 0e545c66a3 northbridge/amd/amdfam10: Properly indicate node and channel in SMBIOS tables
Change-Id: Ie7278745358daf0c78cdb9c579db5291a1a2a0cb
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12004
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-14 23:38:10 +01:00
Martin Roth 2035d9aa94 newisys: Remove mainboard directory and Kconfig files
Since there are no longer any newisys mainboards, remove the directory
and Kconfig files.  This removes the Kconfig warning:

mainboard/newisys/Kconfig:3:warning: config symbol defined without type

Change-Id: Icb2e782173166a26fa261f6cfb81b665a846931e
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: http://review.coreboot.org/12423
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-13 01:30:32 +01:00
Saurabh Satija 66aae6d3ba intel/kunimitsu: This patch enables wakeup from S0ix using headset button.
Kernel needs to set Audio IRQ as wake capable.

BUG=chrome-os-partner:47450
BRANCH=NONE
TEST=System wakes up from S0ix by pressing headset buttons.

Change-Id: I0f89d05b4c5449e5e3277dde938d941e4ad8cbea
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 65bf434f7c7e1662211f9c8bf61eeb4f41bdc675
Original-Change-Id: I7b5b564023044b4458eb0976488018b3226f4c70
Original-Signed-off-by: Saurabh Satija <saurabh.satija@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/311793
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12414
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-13 00:53:04 +01:00
Aaron Durbin 685ab2a2f2 intel/skylake: ensure the RTC time is set
In 2014 or so the RTC code was changed to assume the ALTCENTRY
register (0x32) as always being utilized for creating an rtc_time.
However, one needs to ensure it's set at least once otherwise
the year field in rtc_time is not sane.

In practice this doesn't matter unless somone wants to use the
full year value. cmos_init() should do the same thing in the
rtc fail case, but the machine I had never had that set correctly.

BUG=chrome-os-partner:47388
BRANCH=None
TEST=Booted glados w/ 0xff ALTCENTRY value. New value is 0x20.

Change-Id: I028f801c5d717a0018ed00df82c25b466d64670c
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 7d5be5bc697bef60a264ddc7f67755aa96088d36
Original-Change-Id: I6e12a30c9e08d8c1002e4cef0f143f0f88009e92
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/311264
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/12411
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-13 00:52:54 +01:00
Aaron Durbin c41c6a4412 elog: fix improper assumption for year values
The elog format stores the year of the event in bcd format.
Semi-recently rtc_get() started returning the full year,
e.g. 2015. However, bin2bcd takes a uint8_t as a parameter.
Converting a full year (2015 or 0x7df) to a uint8_t results
in passing bad values (223 or 0xdf) to bin2bcd. In other words
the input value of bin2bcd needs to be a number between 0 and 99.
Therefore fix that mistake.

BUG=chrome-os-partner:47388
BRANCH=None
TEST=Events show up with correct year in eventlog now.

Change-Id: I9209cb9175c0b4925337e2e5d4fea8316b30022a
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 95a86013234dc999c988291f636e2db3803cc24a
Original-Change-Id: I12734bc3a423ba9d739658b8edc402b8d445f22e
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/311263
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/12410
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-13 00:52:48 +01:00
zbao 2603812c87 AMD Merlin Falcon: update vendorcode header files to CarrizoPI 1.1.0.1
1. This is required the BLOB change Ie86bb0cf
AMD Merlin Falcon: Update to CarrizoPI 1.1.0.1 (Binary PI 1.5)

2. This is tested on Bettong Alfa(DDR3) and Beta(DDR4). Both of the
boards can boot to Windows 10. PCIe slots, USB and NIC work.

Change-Id: I6cf3e333899f1eb2c00ca84c96deadeea0e23b07
Signed-off-by: WANG Siyuan <wangsiyuanbuaa@gmail.com>
Signed-off-by: WANG Siyuan <SiYuan.Wang@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/11752
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-12 22:42:04 +01:00
Timothy Pearson 0111459119 southbridge/amd/sb700: Fix SATA port 4/5 drive detection
Change-Id: I01481f25189d01b6f4ed778902b2ecc4d39c7912
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12000
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-12 22:16:54 +01:00
Timothy Pearson 5260a44a96 southbridge/amd/sb700: Recover if AHCI disk detection fails
The SB700 silicon is somewhat buggy; if the links come up in an
incorrect state after POR the silicon cannot automatically recover.

If a disk fails to come online, reset the associated link and try
disk detection again.

Change-Id: I29051af5eca5d31b6aecc261e9a48028380eccb3
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11999
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-12 22:16:27 +01:00
Timothy Pearson 31ec0f3257 northbridge/amd/amdmct/mct_ddr3: Update prefetcher configuration
The existing prefetcher configuration was incorrect; use the correct
values from the AMD Family 10h and Family 15h BKDGs as appropriate.

Change-Id: I287ffa6345e1f4d232d4b2ea4251650ada3fda92
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12417
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-12 22:16:16 +01:00
Timothy Pearson 7fd3ef57cb northbridge/amd/amdmct: Clear memory before enabling ECC
The existing code enabled ECC before clearing memory.  As the
AMD CPUs will generate MCEs on any invalid check bits, this
resulted in random lockups during memory training due to the
uniniailized check bits.

Initialize ECC check bits before enabling ECC hardware.

Change-Id: I992e7040520570893ba6a213138dd57bfa14733b
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11996
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-12 22:16:09 +01:00
Timothy Pearson 14ebf951e4 src/southbridge/amd/sb700: Reset SATA controller in AHCI mode during startup
In AHCI mode SeaBIOS randomly fails to detect disks (AHCI timeouts),
with the probability of a failure increasing with the number of disks
connected to the controller.  Resetting the SATA controller appears to
show the true state of the underlying hardware, allowing the drive
detection code to attempt link renegotiation as needed.

Change-Id: Ib1f7c5f830a0cdba41cb6f5b05d759adee5ce369
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11998
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
2015-11-12 21:24:49 +01:00
Timothy Pearson 398540f568 southbridge/amd/sb700: Do drive detection even in AHCI mode
SeaBIOS AHCI drive detection randomly fails for drives present
on the secondary channel of each AHCI SATA BAR.  Forcing native
drive detection in AHCI mode resolves this issue.

Change-Id: I34eb1d5d3f2f8aefb749a4eeb911c1373d184938
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11997
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-12 21:23:03 +01:00
Timothy Pearson 795ee1a6cd mainboard/asus/kgpe-d16: Add sata_alpm CMOS option
Change-Id: I2f2658eb8b3142c86fef4ee50792f51954686cca
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12409
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-12 21:22:11 +01:00
Timothy Pearson ef62eacb3b mainboard/asus/kgpe-d16: Add dimm_spd_checksum CMOS option
Change-Id: I12323d76ab90f643f4dd4351d7e99824ec24f9be
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12408
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-12 21:21:15 +01:00
Timothy Pearson f3b9fd3265 src/northbridge/amd/amdmct: Add option to override bad SPD checksum
Certain DIMMs, for example DIMMs on which the EEPROM has been modified
by the end user, may not contain a valid SPD checksum.  While this is
not a normal condition, it may be useful to allow a checksum override
while memory timing parameters are being altered, e.g. in the course
of overclocking or underclocking, or when recovering from a bad SPD
write.

This is an advanced level feature primarily useful for debugging
and development.

Change-Id: Ia743a13348d0a6e5e4dfffa04ed9582e0f7f3dad
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11987
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-12 21:11:47 +01:00
Zheng Bao 861f920cdf AMD/Mullins: Fix the interrupt routing
The plugged devices on PCIe should use IOAPIC2 instead of standard
IOAPIC1. The entries in IOAPIC2 count from the end of IOAPIC1.
The unchanged code worked because the OS uses MSI instead APIC.
To test that, boot linux with parameter pci=nomsi and see if the devices
like NIC work well as they do without the booting parameter.
run 'cat /proc/interrupts' to see if devices actually use
no-msi.

Change-Id: I5eab28956b7a3fbc7c10447e99d6c11dbe6a1d14
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/12363
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-11-12 09:26:08 +01:00
Zheng Bao 266609968b AMD/Kabini: Fix the interrupt routing
The plugged devices on PCIe should use IOAPIC2 instead of standard
IOAPIC1. The entries in IOAPIC2 count from the end of IOAPIC1.
The unchanged code worked because the OS uses MSI instead APIC.
To test that, boot linux with parameter pci=nomsi and see if the devices
like NIC work well as they do without the booting parameter.
run 'cat /proc/interrupts' to see if the devices actually use
no-msi.

Change-Id: Id6d35224312aeb6e3a175ec9990e0bb34bad67e7
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/12362
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-11-12 09:25:45 +01:00
Timothy Pearson 83b7761373 southbridge/amd/sb700: Add option to disable SATA ALPM
The AMD Register Programming Reference states that the user should
have the option to disable Active Link Power Management for two
reasons.  First, some drives may not function correctly with the
ALPM implementation of the SP5100, and second there are some
situations where low latency access is more important than the
power savings created by using ALPM.

Allow the user to disable ALPM if desired.

Change-Id: I88055cbb4df4d7ba811cef7056c0a6ca2612fcb0
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11993
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-12 00:56:26 +01:00
Timothy Pearson f902722357 mainboard/asus/kgpe-d16: Add missing IRQ routing for PIKE card
Change-Id: I6eba36dad71a2a2713181382484dc0e0976e1dad
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11988
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-12 00:55:47 +01:00
Timothy Pearson f70946ff4d northbridge/amd/amdmct: Verify MCT NVRAM options before skipping training
Change-Id: If26e5d148a906d63bd1407b8ffa58f08ae6b4275
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11986
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-12 00:51:23 +01:00
Timothy Pearson ab87c4db30 mainboard/asus/kgpe-d16: Add maximum_p_state_limit CMOS option
Change-Id: I9a7049fd5601da10a954e02427ad59189fa93fa9
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12407
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
2015-11-11 22:01:32 +01:00
Timothy Pearson 9b5480dd5e northbridge/amd/amdmct: Fix crash on startup due to NULL pointer access
Change-Id: I47089f2ad886a6fda4e0cd4472efd975bb8e06c5
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11995
Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com>
Tested-by: build bot (Jenkins)
2015-11-11 20:53:33 +01:00
Timothy Pearson fe2ae61906 mainboard/asus/kgpe-d16: Set SP5100 subtype
Change-Id: If839fd71ed12c1fe27aeab374e242a6855737f5d
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11994
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-11 20:50:54 +01:00
Timothy Pearson e36fb7434c northbridge/amd/amdmct: Fix hang on boot due to invalid array access
Change-Id: I47755caf7d2ff59463c817e739f9cb2ddd367c18
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11989
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-11 20:50:23 +01:00
Timothy Pearson 010d62311e northbridge/amd/amdfam10: Add ability to set maximum P-state limit
Under specific circumstances, for instance in low power or fanless
machines, it may be useful to cap the maximum P-state of the CPU.

Allow the maximum CPU P-state to be set via an NVRAM option.

Change-Id: Ifdbb1ad11a856f855c59702ae0ee99e95b08520e
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11985
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
2015-11-11 20:49:56 +01:00
ZhengShunQian 0dc117aa5d google/veyron_emile: adjust to the spec of emile
o. Make some gpio changes base on Emile spec.
o. Init sdmmc function.
o. Revert cpu freq reducing in recovery mode since Emile
   have more effective thermal than Mickey.
o. Revert the changes of lpddr3-samsung-2GB config.

BUG=chrome-os-partner:46658
TEST=build and boot on Emile
BRANCH=veyron

Change-Id: Ibdc2ce511c8e215c202e2067d79f4c60cdfca738
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 39e5436c8aa3353af77f62e548f48d19dc722999
Original-Change-Id: Ib2c78c9b5e3ac6620ab1772879a7ea0f7007f96e
Original-Signed-off-by: ZhengShunQian <zhengsq@rock-chips.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/307651
Original-Commit-Ready: Shunqian Zheng <zhengsq@rock-chips.com>
Original-Tested-by: Shunqian Zheng <zhengsq@rock-chips.com>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/12396
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 20:44:43 +01:00
Archana Patni 278f20e88d intel/kunimitsu: Enable wake from touch pad.
This patch enables GPP_B5 as ACPI_SCI for wake.
It also defines touchpad wake device in ACPI with GPE0_DW0_05 for _PRW.

BUG=chrome-os-partner:43491
BRANCH=none
TEST=Build for kunimitsu. Tested wake from touchpad on a reworked kunimitsu board.

Change-Id: I4347be8f7a4552c6b583f0797fab64045aa9792e
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 8c21f3b5df21d96937975dc20ee5e2f83fb3d75e
Original-Change-Id: I76e69bdba81ec22ae67c7cff3a807cea8c54a5b3
Original-Signed-off-by: Archana Patni <archana.patni@intel.com>
Original-Signed-off-by: Subramony Sesha <subramony.sesha@intel.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/311007
Original-Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: http://review.coreboot.org/12395
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 20:44:41 +01:00
ZhengShunQian e4d438e8dc google/veyron_emile: Add new board of veyron
This is a copy of mickey and renamed.

CQ-DEPEND=CL:306967
BUG=chrome-os-partner:46658
TEST=build coreboot
BRANCH=veyron

Change-Id: I9e1232f3f1334ec747a5beb52f214635a7ab08ae
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 9316a9ec27d5799e290add1e5818f4449b680fde
Original-Change-Id: I906de7bbc8b8e110e0774c14ec636a327230b325
Original-Signed-off-by: ZhengShunQian <zhengsq@rock-chips.com>
Original-Reviewed-on: https://chromium-review.googlesource.com/307620
Original-Commit-Ready: David Hendricks <dhendrix@chromium.org>
Original-Tested-by: David Hendricks <dhendrix@chromium.org>
Original-Tested-by: Shunqian Zheng <zhengsq@rock-chips.com>
Original-Reviewed-by: David Hendricks <dhendrix@chromium.org>
Reviewed-on: http://review.coreboot.org/12394
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 20:44:36 +01:00
Duncan Laurie b87f2a55a2 google/chell: Add chromeos.c to verstage
When enabling CONFIG_SEPARATE_VERSTAGE the functions in chromeos.c need
to be put into verstage.

BUG=chrome-os-partner:46289
BRANCH=none
TEST=enable SEPARATE_VERSTAGE and build for chell

Change-Id: Ic58a6e383806a7a64b9af760e194fddf15c645f1
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 403f0707074802371237beecf1941034c1612f10
Original-Change-Id: Ib1154869974337b53a64efa5892a83ecd81973b8
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/310928
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12393
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 20:44:31 +01:00
Duncan Laurie c1f864e257 google/chell: Disable Deep S3
In order to wake from trackpad and wifi we cannot enable Deep S3.

BUG=chrome-os-partner:46289
BRANCH=none
TEST=wake from trackpad on chell

Change-Id: Ieb2210d5d15b5f5d744a686c743df11e5d72558f
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: cbc74e13b754249869144df84ab2bb9b7e77119a
Original-Change-Id: I84265197fb964e0594a4672a40fd3e2362e29ae1
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/311306
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12392
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 20:44:23 +01:00
Duncan Laurie a85f3ae852 google/chell: Add SPD for new memory type
This adds the SPD for SK-Hynix H9CCNNNCLTMLAR memory to be
used in the EVT build.

BUG=chrome-os-partner:47346
BRANCH=none
TEST=emerge-chell coreboot

Change-Id: I45d0840e43ed81d8286b005f0a99b014b7f0cf28
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 1e917440141c586cb370147f9c5b782d6e77ea10
Original-Change-Id: I02f1349f38d83f4a09887adf81384b5a8f475dd0
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/311214
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12391
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 20:44:10 +01:00
Duncan Laurie 0ca1b2f547 intel/skylake: mainboards: Add MAINBOARD_FAMILY kconfig entry
The family variable was not being set yet for skylake, add this
to the current boards.

BUG=chromium:551715
BRANCH=none
TEST=emerge-glados coreboot

Change-Id: Icf175e4ce89cb47b9eabce1399eb3ef29e7a607f
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 7e379402f38634eb0204e03b616111fff9515cec
Original-Change-Id: Ia31fb04b5c22defc71a0c02d9fa1eff93ccbc49d
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/311213
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12390
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 20:44:00 +01:00
Duncan Laurie b13845191f google/chell: Fix USB port assignment again
The net names are offset by 1.  My board is not stable enough
to really test all of these yet...

BUG=chrome-os-partner:46289
BRANCH=none
TEST=emerge-chell coreboot

Change-Id: I65e17323f2819eca130c1bf0ccbc3ea0ec2f383f
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 327194dcfcb3a5c9f431b1a2e26c230cb2b2a48b
Original-Change-Id: I50e9ea091bb6e6a1da3a9434ae0fbf3f652fa354
Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Original-Reviewed-on: https://chromium-review.googlesource.com/311113
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: http://review.coreboot.org/12389
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 20:43:52 +01:00
Timothy Pearson c7e4c27c3b mainboard/asus/kgpe-d16: Add SATA AHCI mode CMOS option
Change-Id: If7b6062fd4df16ae2864b5d9adfdd19c4356691c
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12400
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
2015-11-11 20:33:13 +01:00
Timothy Pearson 45de61de8b northbridge/amd/amdmct: Skip DCT config write to Flash if unchanged
Change-Id: I5fee5f5fdf30ab6e3c4f94ed3e54ea66c1204352
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11980
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
2015-11-11 20:30:45 +01:00
Timothy Pearson 83abd81c8a cpu/amd: Add CC6 support
This patch adds CC6 power save support to the AMD Family 15h
support code.  As CC6 is a complex power saving state that
relies heavily on CPU, northbridge, and southbridge cooperation,
this patch alters significant amounts of code throughout the
tree simultaneously.

Allowing the CPU to enter CC6 allows the second level of turbo
boost to be reached, and also provides significant power savings
when the system is idle due to the complete core shutdown.

Change-Id: I44ce157cda97fb85f3e8f3d7262d4712b5410670
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11979
Tested-by: build bot (Jenkins)
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-11 18:45:14 +01:00
Patrick Georgi dd4390b6e0 via/cx700: Fix hidden compile error and make sure it won't hide again
A wrong function name made an #ifdef'd code path not compile. Fix that,
and also use IS_ENABLED() to make sure that such issues won't come up
again there.

Change-Id: Iccb98842dde498cce32cd86a770e22a506ad4cc2
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/12296
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 09:13:27 +01:00
Urja Rannikko b31017b3ac asus/k8v-x: Add more subsystem IDs to device tree
This is an attempt at better compatibility with driver matching etc.

Change-Id: I26eccbe17a31ba2042d0fe1bb424d9f380c0a82e
Signed-off-by: Urja Rannikko <urjaman@gmail.com>
Reviewed-on: http://review.coreboot.org/12351
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-11 09:12:25 +01:00
Urja Rannikko 406834717a asus/k8v-x: Add PIRQ tables to init PCI IRQ config
Pulled getpir from the attic and used data provided by it
to create the table a bit more programmatically and
added the AGP slot so the video card is given an IRQ

Change-Id: Id3dc1a77ac6382405f5f36707994287e84e1168b
Signed-off-by: Urja Rannikko <urjaman@gmail.com>
Reviewed-on: http://review.coreboot.org/12350
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-11 09:12:19 +01:00
Werner Zeh 737c54d4d3 fsp_baytrail: Add macros for legacy GPIO output set up
Up to now the GPIO set up macros for input sets up GPIOs to be
mapped to memory space while macros for outputs sets up GPIOs
to be mapped to legacy io space. This patch adds two additional
macros for legacy output definition and changes the old macros
to memory space mapping.

In addition, the intel/minnowmax mainboard is modified to use
the legacy macros for outputs to ensure this mainboard stays
unchanged in terms of functionality.

TEST=Booted siemens/mc_tcu3 and ensured GPIO set up in linux.

Change-Id: I99e98d31e1a59e63c58d536f2c493d6dcbfd1e75
Signed-off-by: Werner Zeh <werner.zeh@siemens.com>
Reviewed-on: http://review.coreboot.org/12340
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-11-11 06:42:01 +01:00
Timothy Pearson 74e03a4fdd mainboard/asus/kgpe-d16: Enable CC6
Change-Id: Iae1cbe7d3a6471561abfdb8e182bc764c38bb222
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11978
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Tested-by: build bot (Jenkins)
2015-11-11 06:39:13 +01:00
Timothy Pearson cfb93e70bf northbridge/amd/amdfam10: Enable CC6 DRAM save area setup
Change-Id: Ibeb35da3395dc77a21a2f92f0e1d0845be53d175
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11977
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-11 06:31:28 +01:00
Timothy Pearson df1fb9c05f amd/amdmct/mct_ddr3: Use training values from previous boot if possible
DRAM training accounts for most of the romstage startup time, yet
if the hardware configuration has not changed from the previous boot
the previously discovered training values are still valid.  Use them
if the DIMM configuration has not changed since the last boot.

The SPD values of all installed DIMMs are hashed and stored in the S3
resume data area of the main system Flash device.  If a DIMM is changed
the hash will almost certainly change as well, forcing retraining on next
boot.

Change-Id: I37ed277b16476d38e4af76c6ae827a575c6b017d
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11976
Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-11 06:14:20 +01:00
Timothy Pearson 1b708656b2 southbridge/amd/sb700: Fix build failure from merging patches out of order
Change-Id: Ib6d1be64691cf5a1c0b7464284fbae4e583f383e
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12402
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-11 06:05:58 +01:00
Julius Werner 86fc11d0c9 arm/arm64: Generalize bootblock C entry point
When we first added ARM support to coreboot, it was clear that the
bootblock would need to do vastly different tasks than on x86, so we
moved its main logic under arch/. Now that we have several more
architectures, it turns out (as with so many things lately) that x86 is
really the odd one out, and all the others are trying to do pretty much
the same thing. This has already caused maintenance issues as the ARM32
bootblock developed and less-mature architectures were left behind with
old cruft.

This patch tries to address that problem by centralizing that logic
under lib/ for use by all architectures/SoCs that don't explicitly
opt-out (with the slightly adapted existing BOOTBLOCK_CUSTOM option).
This works great out of the box for ARM32 and ARM64. It could probably
be easily applied to MIPS and RISCV as well, but I don't have any of
those boards to test so I'll mark them as BOOTBLOCK_CUSTOM for now and
leave that for later cleanup.

BRANCH=None
BUG=None
TEST=Built Jerry and Falco, booted Oak.

Change-Id: Ibbf727ad93651e388aef20e76f03f5567f9860cb
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12076
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
2015-11-11 05:08:07 +01:00
Julius Werner fe4cbf1167 arm64: mmu: Make page table manipulation work across stages
In order to have a proper runtime-modifyable page table API (e.g. to
remap DRAM after it was intialized), we need to remove any external
bookkeeping kept in global variables (which do not persist across
stages) from the MMU code. This patch implements this in a similar way
as it has recently been done for ARM32 (marking free table slots with a
special sentinel value in the first PTE that cannot occur as part of a
normal page table).

Since this requires the page table buffer to be known at compile-time,
we have to remove the option of passing it to mmu_init() at runtime
(which I already kinda deprecated before). The existing Tegra chipsets
that still used it are switched to instead define it in memlayout in a
minimally invasive change. This might not be the best way to design this
overall (I think we should probably just throw the tables into SRAM like
on all other platforms), but I don't have a Tegra system to test so I'd
rather keep this change low impact and leave the major redesign for
later.

Also inlined some single-use one-liner functions in mmu.c that I felt
confused things more than they cleared up, and fixed an (apparently
harmless?) issue with forgetting to mask out the XN page attribute bit
when casting a table descriptor to a pointer.

BRANCH=None
BUG=None
TEST=Compiled Ryu and Smaug. Booted Oak.

Change-Id: Iad71f97f5ec4b1fc981dbc8ff1dc88d96c8ee55a
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12075
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-11-11 05:07:58 +01:00
Julius Werner 03a0a65172 armv7: mmu: Make fine grained page tables work across stages
Among its other restrictions (which are noted in a comment above the
function prototype and stay in place), our makeshift fine-grained page
table support for ARM32 has the undocumented feature that it relies on
a global bookkeeping variable, causing all sorts of fun surprises when
you try to use it from multiple stages during the same boot. This patch
redesigns the bookkeeping to stay completely inline in the (persistent)
TTB which should resolve the issue. (This had not been a problem on any
of our platforms for now... I just noticed this because I was trying to
solve the same issue on ARM64.)

BRANCH=None
BUG=None
TEST=Booted veyron_jerry. Mapped a second fine-grained memory range
from romstage, confirmed that it finds the next free spot and leaves the
bootblock table in place.

Change-Id: I325866828b4ff251142e1131ce78b571edcc9cf9
Signed-off-by: Julius Werner <jwerner@chromium.org>
Reviewed-on: http://review.coreboot.org/12074
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-11-11 05:07:48 +01:00
Timothy Pearson 95b97848cc mainboard/asus/kgpe-d16: Set correct supported SATA port count
Change-Id: Ia5c00f07de81d409e6215cc0944d64d00e47b795
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12401
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Tested-by: build bot (Jenkins)
2015-11-11 02:47:43 +01:00
Timothy Pearson 22dfccf5b7 southbridge/amd/sb700: Disable broken SATA MSI functionality
Change-Id: I4e0a52eb90910604f8640ad7533b5d71be6c8e20
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11983
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 02:47:23 +01:00
Timothy Pearson f89a05ed9f southbridge/amd/sb700: Indicate iSATA/eSATA port type
Change-Id: I8ee757d07c82c151b36def6b709163ff144d244f
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11984
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-11 02:07:42 +01:00
Timothy Pearson 2b206775fa mainboard/asus/kgpe-d16: Properly initialize SB700 SATA PHYs
Change-Id: I5323462dcb8a4e84786be38cc85070eb48d4a31d
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11982
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-11 02:01:47 +01:00
Timothy Pearson 5d7dc5545d southbridge/amd/sb700: Add AHCI support
Change-Id: I147284e6a435f4b96d6821a122c1f4f9ddc2ea33
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11981
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-11 01:56:35 +01:00
Timothy Pearson 45ded7df03 amd/amdmct/mct_ddr3: Improve SPD DIMM detect reliability
Upon bootup the hardware reads at minimum 256 * 16 bytes (4Kb, or 32KB) over
I2C on a system with all DIMM slots populated.  If even one of those reads
has a single flipped bit in it (due to EMI, cross coupling with another trace,
 or just poor margins on some cheap DIMM) the system will hang and require a
hard reset.  In practice I've seen failure rates as high as 1 failed boot in
50 due to this issue, granted with cheap DIMMs, but even so retrying the read
resolves the corruption issue.

I2C is not designed for continuous data transmission with high reliability, and
there is no hardware error checking, therefore a single retry when transferring
this amount of data makes sense.

Change-Id: Ifab63eca2233c63a6a42ab8b7e742f8e47fb2a09
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/11975
Tested-by: build bot (Jenkins)
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-11 01:20:03 +01:00
Stefan Reinauer 7593bda5a8 [REMOVAL] tyan/s2875
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I36c2b0290f95f4c0f6bed6a7427fb3aab968d4da
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12376
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins)
2015-11-10 23:04:13 +01:00
Timothy Pearson 69ded8f79f northbridge/amd/amdmct/mct_ddr3: Clean up curly brace style violations
Change-Id: I1ad581454e08f7a24395f50623f29ec14e07f5fb
Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
Reviewed-on: http://review.coreboot.org/12360
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2015-11-10 22:30:03 +01:00
Stefan Reinauer 39456c2cca [REMOVAL] tyan/s4882
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I866440595a0a38b65ce037dc9a1f7e4c02c6beb3
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12385
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-10 21:35:50 +01:00
Stefan Reinauer 1115625595 [REMOVAL] tyan/s4880
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I41d1f9eac2f4c37bec4d046a68f3f1cf95b51703
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12384
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-10 21:35:39 +01:00
Stefan Reinauer 9fc5e0bc89 [REMOVAL] tyan/s2892
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: Idd6011302d2164275fe01954ad3e4e13474ec7a9
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12382
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-10 21:35:10 +01:00
Stefan Reinauer 7c29040442 [REMOVAL] tyan/s2891
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I915d5dd4a095b84023a19c9a0474634320207a08
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12381
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-10 21:35:00 +01:00
Stefan Reinauer 52c0180dcc [REMOVAL] tyan/s2885
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: Icfdcc5d6043987e22ef9b4db84847d62c91bd305
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12380
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-10 21:34:51 +01:00
Stefan Reinauer c5ab0979f6 [REMOVAL] tyan/s2882
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: Ie44a3c46b82e77028921339c50ae4c176e38055c
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12379
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-10 21:34:22 +01:00
Zheng Bao 3844d9a30c AMD Bettong: Add a special case for SPD address of rev F
Rev F's SPD address is different from other revision.

            0   1
Channel A  A0  A2
Channel B  A4  AC

Change-Id: I620d1f9c295f9a0e30e3821ea36a05dd9f7d3495
Signed-off-by: WANG Siyuan <wangsiyuanbuaa@gmail.com>
Signed-off-by: WANG Siyuan <SiYuan.Wang@amd.com>
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: http://review.coreboot.org/12342
Tested-by: build bot (Jenkins)
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-11-10 21:24:46 +01:00
Stefan Reinauer 8993df1d16 [REMOVAL] tyan/s2895
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I9099f90c073197cc95bb9630788016b7b8221922
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12383
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-10 21:21:19 +01:00
Stefan Reinauer f3601c406f [REMOVAL] tyan/s2880
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: Ifd1dfa35ae13ec01d932250994086edebece924d
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12377
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins)
2015-11-10 21:20:56 +01:00
Stefan Reinauer 502a7e41df [REMOVAL] tyan/s2881
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: Idfec80ce79c906717e679d6576dc94e71da994c9
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12378
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins)
2015-11-10 21:16:42 +01:00
Stefan Reinauer 9f21230e36 [REMOVAL] tyan/s2850
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: Ibf3849dcd7a1ef1d8bc5dfc864172a8254a64b6f
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12375
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-10 21:15:12 +01:00
Stefan Reinauer f76de841f1 [REMOVAL] tyan/s2735
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I460208c18964857be73d9a4449ecfd872ccad98a
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12374
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-10 21:15:04 +01:00
Stefan Reinauer 63d5088bb6 [REMOVAL] iwill/dk8s2
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I4a942150590fb69ff97279ff2b48b3be83abafa4
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12372
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-10 21:14:53 +01:00
Stefan Reinauer 029f3550ef [REMOVAL] digitallogic/adl855pc
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I5b0fb633b7611e2a69aeb33cd31ca8fd4a83592c
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12369
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-10 21:14:31 +01:00
Stefan Reinauer a2d131511f [REMOVAL] drivers/trident/blade3d
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I180fd548e8f45fc94e5086159c0e3e9465c74598
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12386
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
Tested-by: build bot (Jenkins)
2015-11-10 20:23:36 +01:00
Stefan Reinauer bb3934c3c2 [REMOVAL] iwill/dk8x
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I1913ca75aa6f2a2c6b97d49faaabc16afd2799f5
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12371
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-10 20:23:07 +01:00
Stefan Reinauer b38e9a962e [REMOVAL] newisys/khepri
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: If0e0a7f69b77cf4bcab4c0dcb58a153485380069
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12373
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins)
2015-11-10 20:22:45 +01:00
Stefan Reinauer 43f6fd3827 [REMOVAL] ibm/e325 + ibm/e326
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: I8854c31f242c13b6f91901452f7eb7ce0ef0b255
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12370
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-10 20:21:16 +01:00
Stefan Reinauer 7804bb002f [REMOVAL] arima/hdama
As announced in http://permalink.gmane.org/gmane.linux.bios/81918
I am removing all boards older than 10 years from the tree.

Change-Id: Ic71d8a9137f0bd2a0cc7571a43f9dddb50168d8d
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12368
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins)
2015-11-10 20:17:17 +01:00
Stefan Reinauer 158abf9737 Drop SuperIO fintek/f71889
All boards using this SuperIO have been removed from the tree already.

Change-Id: I3c43a431d92d76b6ed3ec72b203d3e80925cadea
Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Reviewed-on: http://review.coreboot.org/12247
Tested-by: build bot (Jenkins)
Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2015-11-10 20:16:49 +01:00