Commit Graph

19826 Commits

Author SHA1 Message Date
Kyösti Mälkki 211b1d8a87 AMD binaryPI: Promote rules.h to default include
Also remove config.h, kconfig.h will pull that one in.

Change-Id: I798b3ffcf86fca19ae4b0103bb901a69db734141
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17667
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-12-18 20:53:33 +01:00
Kyösti Mälkki 5efddd7537 intel/fsp_rangeley: Fix use of __SIMPLE_DEVICE__
Required fix to have rules.h as default include.

Change-Id: I6ce2d4e13de5139a84c709b5836ecd41c0abc836
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17747
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-12-18 20:52:27 +01:00
Kyösti Mälkki c86c6b33e8 intel cache-as-ram: Move DCACHE_RAM_BASE
Having same memory region set as both WRPROT and WRBACK
using MTRRs is undefined behaviour. This could happen if
we allow DCACHE_RAM_BASE to be located within CBFS in SPI
flash memory and XIP romstage is at the same location.

As SPI master by default decodes all of top 16MiB below
4GiB, initial cache-as-ram line fills may have actually
read from SPI flash even in the case DCACHE_RAM_BASE was
below the nominal 4GiB - ROM_SIZE.

There are no reasons to have this as board-specific setting.

Change-Id: I2cce80731ede2e7f78197d9b0c77c7e9957a81b5
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17806
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-12-18 20:52:01 +01:00
Kyösti Mälkki c3e0389c05 intel/i82801ix: Add HAVE_INTEL_FIRMWARE
Select this to provide menu in menuconfig to add flash
descriptor file. ME or GbE firmwares themselves are not
required, but integrated NIC MAC and SPI configuration
fields are still useful.

Change-Id: I14b86e2f38ec39924d2cbf0932d82f66ed356a03
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17805
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-12-18 20:39:15 +01:00
Kyösti Mälkki 7f0e458720 emulation/qemu-q35: Increase default ROM_SIZE
Larger size fits GRUB payload and fixes case to
build 82801ix with HAVE_INTEL_FIRMWARE.

Change-Id: I90e33fb3a0b0e1a60dcc2a9a022bef034f3270d8
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17830
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-18 20:38:47 +01:00
Kyösti Mälkki 82e41d8130 ACPI S3: Signal successful boot
Just before jumping to OS wakeup vector do the same
tasks to signal coreboot completion that would be done
before entry to payload on normal boot path.

Change-Id: I7514c498f40f2d93a4e83a232ef4665f5c21f062
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/17794
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-12-18 20:38:09 +01:00
Ronald G. Minnich d9307c2e8a riscv: Add support for timer interrupts
RISCV requires that timer interrupts be handled in machine
mode and delegated as necessary. Also you can only reset the
timer interrupt by writing to mtimecmp. Further, you must
write a number > mtime, not just != mtime. This rather clumsy
situation requires that we write some value into the future
into mtimecmp lest we never be able to leave machine mode as
the interrupt either is not cleared or instantly reoccurs.

This current code is tested and works for harvey (Plan 9)
timer interrupts.

Change-Id: I8538d5fd8d80d9347773c638f5cbf0da18dc1cae
Signed-off-by: Ronald G. Minnich <rminnich@gmail.com>
Reviewed-on: https://review.coreboot.org/17807
Tested-by: build bot (Jenkins)
Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
2016-12-18 07:09:19 +01:00
Nico Huber a01695bf9a Revert "arch/x86/smbios: Correct manufacturer ID"
This reverts commit c86da67436.

Alas, I have to disagree with this in every single line. The comment
added to the top of the file only applies to a single function therein
which sits over a hundred lines below. That's not much helpful. More-
over, the link in the comment is already down ofc.

The comment is also irritating as it doesn't state in which way (enco-
ding!) it applies to the code, which presumably led to the wrong in-
terpretation of the IDs.

At last, if anything should have changed it is the strings, the IDs
are resolved to. `smbios_fill_dimm_manufacturer_from_id()` has to
resolve the IDs it gets actually fed and not a random selection from
any spec.

Since I digged into it, here's why the numbers are correct: The func-
tion started with the SPD encoding of DDR3 in mind. There, the lower
byte is the number of a "bank" of IDs with an odd-parity in the upper
most bit. The upper byte is the ID within the bank. The "correction"
was to clear the parity bit for naught. The function was later exten-
ded with IDs in the DDR2-SPD encoding (which is actually 64-bit not
16). There, a byte, starting from the lowest, is either an ID below
127 plus odd-parity, or 127 which means look in the next byte/bank.
Unused bytes seem to be filled with 0xff, I guess from the 0xff2c.

Change-Id: Icdb48e4f2c102f619fbdca856e938e85135cfb18
Reviewed-on: https://review.coreboot.org/17873
Tested-by: build bot (Jenkins)
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-17 17:53:42 +01:00
Arthur Heymans 9e70ce0c3e nb/x4x: Add other Eaglelake IGD PCI DID to list
Currently only there is only one eaglelake board in coreboot
(ga-g41m-es2l) featuring a G41 variant northbridge.
Adding boards with a different variant (Q43, Q45, G43, G45, B43) will
require this change for graphic initialisation.

Change-Id: Ida32c563a99576b66685dfdadf9a534fd6e197dc
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/17900
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-12-17 13:38:03 +01:00
Furquan Shaikh 2fe0d75d42 google/reef: Use exported GPIOs and ACPI regulator for touchscreen
ELAN touchscreen device expects firmware to export GPIOs and ACPI
regulators for managing power to the device. Thus, provide the
required ACPI elements for OS driver to properly manage this device.

BUG=chrome-os-partner:60194
BRANCH=None
TEST=Verified that touchscreen works properly on boot-up and after
suspend/resume.

Change-Id: I298ca5de9c0ae302309d87e3dffb65f9be1e882e
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17799
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-12-17 04:21:38 +01:00
Furquan Shaikh 60f3217ed9 drivers/regulator: Add driver for handling GPIO-based fixed regulator
This change adds the required device node in SSDT for defining
GPIO-based fixed voltage regulator.

BUG=chrome-os-partner:60194
BRANCH=None
TEST=Verified that ELAN touchscreen works with exported GPIOs and ACPI
regulator.

Change-Id: I4380aea0929fb7e81dbe83f940e3e51e983819f9
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17798
Tested-by: build bot (Jenkins)
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-12-17 04:21:19 +01:00
Duncan Laurie 690831d148 google/eve: Set throttle offset to 10 degrees
Set the thermal throttle (prochot) activation to be 10 degrees
below TJmax so PROCHOT# kicks in at 90C instead of 100C.

BUG=chrome-os-partner:58666
TEST=boot on eve, check msr value before and after resume:
> iotools rdmsr 1 0x1a2
0x000000000a6400e6
> echo mem > /sys/power/state
> iotools rdmsr 1 0x1a2
0x000000000a6400e6

Change-Id: I3ab3a050a1e27c18a940bd7519eabaf015ef93eb
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/17901
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-12-16 23:18:40 +01:00
Marshall Dawson 698b3876cc amd/gardenia: Enable LPC decodes
Turn on LPC decoding in romstage.

Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Original-Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit 5d9dae5a1fdab1bf6c418dc7e6de28069bd342dc)

Change-Id: I937eb5c5b6c6a9f7a13ebd0bec7fcc8d789427ce
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17227
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:05:11 +01:00
Marshall Dawson ce128a7ef1 amd/gardenia: Enable HD Audio
Add ALC286 commands and update the PLATFORM_CONFIGURATION structure
with the list address.

Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Original-Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit 2dd5cd2f01cd37c9eb7dff85e20e446c7d5ab2ee)

Change-Id: I037b39a8634bf886f82ed93488f1efbf6661c93f
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17226
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:04:50 +01:00
Marshall Dawson 2e0817e9fa amd/gardenia: Update PCIe and DDI lanes
Change the Carrizo settings used for Bettong to ones specific
to Stoney on Gardenia.

Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Original-Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit e99b2c7e2c913413fdc83ad37c5519837a38c7fb)

Change-Id: I4376421c8c08dab9d7ff1428993eed3978e89657
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17225
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:04:30 +01:00
Marshall Dawson ec6912bb2e amd/gardenia: Enable SATA controller
Duplicate the code from DB-FT3lc and use the correct names.

Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Original-Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit 935cbe6e8b81f11291322dba3688b0a5a0c3291c)

Change-Id: I3a3c62f09819ea02388bf70945fd0c011ad7555a
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17224
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:04:08 +01:00
Marshall Dawson 081b72405a amd/gardenia: Update xHCI configuration
Remove a duplicated check and setting for xHCI during the
AMD_INIT_RESET callout.  This is handled by the wrapper.  Also
remove nearby commented code.  EcChannel0 is not a member of
FCH_RESET_DATA_BLOCK.

Leave the check in AMD_INIT_ENV.  Although AGESA honors what
was previously requested, additional settings depend on the
state of Usb.Xhci0Enable.

Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Original-Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit ca862fbacbe80b1345ad6f23262a9769f05c50fd)

Change-Id: I45a5123e158cd7399d6d286999371d4a0e0fa963
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17223
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:03:40 +01:00
Marshall Dawson c3cd6d7582 amd/gardenia: Configure GPIO signals
Change the default configuration for the following settings:
 AGPIO14: BT radio disable
 AGPIO64: NFC PU
 AGPIO65: NFC wake
 AGPIO66: Webcam
 AGPIO69: PCIe presence detect
 AGPIO70: GPS sleep
 AGPIO116: MUX for Power Express Eval
 EGPIO119: SD power

Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Original-Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit d146af183b9dbbd6bd6c7b6ad1b383bf36203da4)

Change-Id: Ibbde7593f3477e30a45fd4f56f236c6e94e3725f
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17222
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:03:18 +01:00
Marshall Dawson fb73bb35c0 amd/gardenia: Remove board ID capability
Remove the last bit of Bettong board_id checking from Gardenia.

Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Original-Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit b617823d1d2860a3f6d766a40ae95e5486739a5c)

Change-Id: Ibc56dbbfa1b15b21ebadb9f6c9c54936566a2986
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17221
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:02:55 +01:00
Marshall Dawson 941af1ca09 amd/gardenia: Remove rev-specific storage setup
Gardenia doesn't have the ability to modify settings depending on
the board ID.

Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Original-Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit 536b4c424e5259ddbd82469f5f426d3189ff3f89)

Change-Id: I2c928431306c669735cf735042855e95721bb107
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17220
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:02:29 +01:00
Marshall Dawson 4bbea90417 amd/gardenia: Correct SPD AGESA callout
Gardenia makes no special considerations for a board_id regarding
SPD access and addressing.  Remove this from the source and use
the standard AGESA call.

Make SPD address changes to devicetree.cb.  Note that Gardenia is
designed to be a two channel, single DIMM/channel system (some SKUs
with two DIMMs on the second channel).  However, this port is for
the Stoney processor which is a single channel.  As a result, the
second DIMM slot is not usable.  A future improvement could involve
a port using a different processor, with unique devicetree files
for each.

Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Original-Reviewed-by: Marc Jones <marcj303@gmail.com>
(cherry picked from commit 77511f98f819dfe08c3ed16ebc11e1b328bdca15)

Change-Id: Id00c2be83340ceeec043ec86e96779e6bf46ae7b
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17219
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:02:08 +01:00
Marc Jones 91135fef22 mainboard/amd: Copy bettong to gardenia and update for build
Use bettong as the reference for the gardenia mainboard.
Update makefiles etc so it builds.

This patch intentionlly keeps the carrizo_fch.asl file to
remain synchronized with the AMD PI package.

Remove items that do not apply to the Stoney APU, rewrite the
comments associated with the PCIe devices, and fix up the
SPD register association to match the 00670F00 chip.h.

Original-Signed-off-by: Marc Jones <marcj303@gmail.com>
Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
(cherry picked from commit 82accfcf9ec76a042156fb6e528f7900987b6e7e)

Change-Id: I014fec5c99c01fc02e129be514b704c8ba27d464
Signed-off-by: Marc Jones <marcj303@gmail.com>
Reviewed-on: https://review.coreboot.org/17218
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 23:01:44 +01:00
Philipp Deppenwiese 3a1fbeaf66 drivers/pc80/tpm: Set default TPM acpi path if unset
Enable default acpi path PCI0.LPCB if TPM support is
selected in the kconfig system and the acpi path is not set via
acpi_name callback in the platform code.

Thanks to Aaron Durbin for providing this fix.

Change-Id: Idb56cafe71efc8a52eee5a5a663478da99152360
Signed-off-by: Philipp Deppenwiese <zaolin@das-labor.org>
Reviewed-on: https://review.coreboot.org/17855
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-12-16 20:27:29 +01:00
Patrick Georgi adcad7f046 util/romcc: Don't read 'member' if it might be NULL
The earlier loop exits gracefully iff i == index. In other cases, member
might be NULL, so check that the scan was successful before using its
results.

Change-Id: I818c233d797d82fa819243c4626dd9c4b7de3ac6
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1129147
Reviewed-on: https://review.coreboot.org/17887
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 18:45:56 +01:00
Patrick Rudolph 305035cf27 nb/intel/sandybridge/raminit: Separate Sandybridge and Ivybridge
Add custom files for Sandybridge and IvyBridge functions.
Move only the minimal required functions into separate files.
Both files' functions are going to call raminit_common functions.
No functionality is changed.

Sandybridge code path tested on Lenovo T420.

Change-Id: I1b1dfbd0857b59d3ae4392b73c033ee7a5aed243
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/17605
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 18:33:32 +01:00
Naresh G Solanki 054c5b5506 mb/intel/kblrvp: Increase preram cbmem console size
Some part of preram cbmem console output is truncated.

Increase preram cbmem console size to 0xd00 to avoid the same.

Change-Id: Idbcbb3d1f433668a0e5375679f56fbe562d39ddd
Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com>
Reviewed-on: https://review.coreboot.org/17840
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 18:31:11 +01:00
Naresh G Solanki 04bb48008e x86: Configure premem cbmem console size
Sometime preram cbmem logs are truncated due to lack of
space (default preram cbmem console size is 0xc00).

Provide Kconfig option to configure preram cbmem console
size so that mainboard can configure it to required value.

Change-Id: I221d9170c547d41d8bd678a3a8b3bca6a76ccd2e
Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com>
Reviewed-on: https://review.coreboot.org/17839
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-12-16 18:30:14 +01:00
Arthur Heymans f3018f9def Set the fsb timer correctly for Netburst CPUs
On Netburst (Pentium 4) the fsb cannot be read from
MSR_FSB_FREQ (msr 0xcd). One has to use msr 0x2c instead.

Change-Id: I0beccba2e4a8ec5cd23537b2207f9c49a040fd73
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/17832
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2016-12-16 18:29:28 +01:00
Furquan Shaikh 98915bb7a9 drivers/i2c/generic: Allow mainboards to export reset and enable GPIOs
Add power management type config option that allows mainboards to
either:
1. Define a power resource that uses the reset and enable gpios to
power on and off the device using _ON and _OFF methods, or
2. Export reset and enable GPIOs in _CRS and _DSD so that the OS can
directly toggle the GPIOs as required.

GPIO type needs to be updated in drivers_i2c_generic_config to use
acpi_gpio type so that it can be used for both the above cases.

BUG=chrome-os-partner:60194
BRANCH=None
TEST=Verified that elan touchscreen works fine on reef using exported
GPIOs.

Change-Id: I4d76f193f615cfc4520869dedc55505c109042f6
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17797
Tested-by: build bot (Jenkins)
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-12-16 18:26:22 +01:00
Furquan Shaikh c804826be9 acpi_device: Add special HID for DT namespace
BUG=chrome-os-partner:60194
BRANCH=None
TEST=Compiles successfully

Change-Id: I0fe146cf2235c7c4ad3ea5589ed556884de3a368
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/17842
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-12-16 18:25:59 +01:00
Patrick Georgi ca80196ae2 util/broadcom: Check for successful file access
Change-Id: I5c77b3c5ea3fbc249a8c564a521c2c3c45e1c560
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1323510
Reviewed-on: https://review.coreboot.org/17877
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 18:22:43 +01:00
Duncan Laurie 2d14021279 google/eve: Enable touch devices
Enable the actual touch devices to be probed by the kernel
and remove the placeholder devices that I put in before
and were used for initial bringup.

BUG=chrome-os-partner:58666
TEST=tested on eve

Change-Id: I7fc6f9da83b1abbae6dd069f759b220d59153d1c
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/17896
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-12-16 17:00:28 +01:00
Vadim Bendebury 731ef9b7ad tpm2: handle failures more gracefully
When trying to bring up a device with a malfunctioning TPM2 chip, the
driver currently gets stuck waiting for SPI flow control, causing
bricked devices.

This patch puts a 100 ms cap on the waiting time - this should be
enough even for a longest NVRAM save operation which could be under
way on the TPM device.

BRANCH=gru
BUG=chrome-os-partner:59807
TEST=with a matching change in depthcharge, now a gru with corrupted
     SPI TPM comes up to the recovery screen (it was not showing signs
     of life before this change).

Change-Id: I63ef5dde8dddd9afeae91e396c157a1a37d47c80
Signed-off-by: Vadim Bendebury <vbendeb@chromium.org>
Reviewed-on: https://review.coreboot.org/17898
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
2016-12-16 16:13:22 +01:00
Patrick Georgi 74add8b70f samsung/exynos5420: Fix test for src < 0
It was unsigned, not a good place to be for testing < 0.

Change-Id: I126fe86422900bbae2c3ca16052be27985cfed53
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1241911
Reviewed-on: https://review.coreboot.org/17888
Reviewed-by: Nico Huber <nico.h@gmx.de>
Tested-by: build bot (Jenkins)
2016-12-16 15:57:56 +01:00
Patrick Georgi da8421d1e2 util/romcc: remove self-assignment
Change-Id: I0f78b55b28011cdefc90665bca2a7ea17647e955
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1129127
Reviewed-on: https://review.coreboot.org/17885
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-12-16 15:57:24 +01:00
Patrick Georgi f78e658dac util/romcc: Move access after NULL-check
Change-Id: I7f9c38fd6e75b32fe1ed8a60c7054f4dd1fcd5c0
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1129104
Reviewed-on: https://review.coreboot.org/17884
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 15:57:04 +01:00
Patrick Georgi f23cba082c util/romcc: Fix resource leak
Change-Id: I0d260254bab714ec939fc199b3a133b0fc05b10d
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1129112
Reviewed-on: https://review.coreboot.org/17883
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 15:56:50 +01:00
Patrick Georgi 8c47b1f833 util/broadcom: Add two more NULL checks
Change-Id: I088730fd87dd39fa2c36a06c5770fad05a5808b0
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1323511, #1323512
Reviewed-on: https://review.coreboot.org/17882
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 15:56:35 +01:00
Patrick Georgi a3e928cdf6 util/broadcom: Check return value of stat()
Change-Id: Ib53408e8b186c07aa8e42c67131d39c4add05983
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1323515
Reviewed-on: https://review.coreboot.org/17881
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 15:56:08 +01:00
Patrick Georgi 3d51a6ac99 util/broadcom: Initialize variable
It's later tested for NULL, but never initialized to make that test work
reliably.

Change-Id: Iadee1af224507a6dd39956306f3eafa687895176
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1323515
Reviewed-on: https://review.coreboot.org/17880
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 15:55:53 +01:00
Patrick Georgi 6e50e33aea util/broadcom: Close file after use
Change-Id: Ieea7ac7fbc618cd12f843f1606f9ebab37cae67e
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1323508
Reviewed-on: https://review.coreboot.org/17879
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 15:55:33 +01:00
Patrick Georgi 856a3ab7c7 util/broadcom: Terminate string
filebuffer is treated like a string, so it should be zero-terminated
like a string.

Change-Id: I078aa39906394be64023424731fe0c7ae2019899
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1323473
Reviewed-on: https://review.coreboot.org/17878
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 15:55:18 +01:00
Patrick Georgi 5f771dca27 util/broadcom: close file on error
Change-Id: I5193c6a9f08398b881c971c7175654ba5775b34a
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1323509
Reviewed-on: https://review.coreboot.org/17876
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-16 15:54:51 +01:00
Patrick Georgi 1d1e141f2e mediatek/mt8173: Check the right set of bits in USB controller
Change-Id: Ic1d1b85a1d7e85b555a93b3a0b55fe310b26e34a
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Found-by: Coverity Scan #1353362
Reviewed-on: https://review.coreboot.org/17875
Tested-by: build bot (Jenkins)
Reviewed-by: Julius Werner <jwerner@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-12-16 15:54:39 +01:00
Duncan Laurie 710032be19 google/eve: Enable native mode for UART pins in bootblock
Put the UART pins into native mode in bootblock so they are not
floating when we try to communicate with H1 over I2C.  Without
a serial console enabled BIOS these pins were not configured
until ramstage.

BUG=chrome-os-partner:60935
TEST=Boot Eve board without serial console and H1 TPM enabled

Change-Id: I30f3bf0bacc1bbd776b351a9c09748b0601c39bc
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/17893
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-12-16 01:38:35 +01:00
Duncan Laurie a12fc81fef drivers/i2c/hid: Add generic I2C HID driver
Add a generic I2C-HID driver for these types of devices that
do not need extra functionality.  This allows a new device to
be added without having to write a new driver.

The i2c-hid PNP0C50 is automatically added as the _CID for the
device in the ACPI Device.

BUG=chrome-os-partner:58666
TEST=used on eve to describe a new i2c-hid touch controller

Change-Id: I94e9531a72f9bf1d6b3ade362b88883b21b83d0a
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/17856
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins)
2016-12-16 01:38:26 +01:00
Dennis Wassenberg bd10516643 mb/roda/rv11: Add new boards Lizard RV11 and RW11
The Roda Lizard RV11 is a comparatively lightweight, full-rugged
notebook. It's based on a 17W TDP dual core Ivy Bridge CPU.

The Lizard RW11 is its bigger brother (45W TDP quad core, more i/o
options).

The RV11 is the first board to use the native graphics initialization
by libgfxinit. Tested so far, are the internal eDP port, DP and VGA.

Change-Id: Iea283059ce3402dc36184baf16928b55285a9eeb
Signed-off-by: Dennis Wassenberg <dennis.wassenberg@secunet.com>
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/17446
Tested-by: build bot (Jenkins)
Reviewed-by: Martin Roth <martinroth@google.com>
2016-12-15 23:56:53 +01:00
Nico Huber f971dcbf25 3rdparty/libgfxinit: Update to latest master
Changes:

  o Verification that the framebuffer matches the display mode

  o Automatic upscaling if the framebuffer resolution is lower
    than the display mode's

  o VGA-plane support

  o HDMI pixel rate is limited to hardware constraints

  o Error tolerant handling of EDID header-pattern

Change-Id: Icbfdf5f37caf99f66847a71f784730aced0826ab
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/17775
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-12-15 23:47:53 +01:00
Nico Huber e70bfee425 util/ifdfake: Add number of regions
To make the generated descriptor compatible with latest libflashrom.

Change-Id: I005159dd24e72da9cc43119103c96c5dd5b90a55
Signed-off-by: Nico Huber <nico.huber@secunet.com>
Reviewed-on: https://review.coreboot.org/17447
Tested-by: build bot (Jenkins)
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-12-15 23:47:09 +01:00
Arthur Heymans 50ce16354b mb/ga-945gcm-s2l: Fix resume from suspend
Checking for memory self refresh can generate false positives,
as explained in faa6beb: "northbridge/intel/i945:
CHECK_SLFRCS_ON_RESUME Kconfig option".

This seems to be the case for this motherboard.

TESTED on ga-945gcm-s2l.

Change-Id: Iadf0a73b054470b652e1dc02557fb1715131f823
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/17617
Tested-by: build bot (Jenkins)
Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-12-15 23:45:09 +01:00