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2015-12-09AMD/bettong: Add missing uart.c for UARTZheng Bao
Change-Id: Ie49732c6874f2b443e314eb3412ddee054d9c0bb Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/12669 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-08sb/amd/sr5650: Allow resource allocator to assign bus numbersTimothy Pearson
At some point in the past disconnected PCIe bridges were completely disabled to work around a hang on bridge probe. This hang was resolved at some point, and the disconnected PCIe bridges should be enabled to receive a bus number per the RPR. This resolves a slew of warnings in the Linux boot log regarding invalid bridge configurations for disconnected bridge devices. Change-Id: Ic26e2d62ec5ddb9f22275c2afec7d560326263c7 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12673 Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-12-08vendorcode/google/chromeos: Only select ELOG if SPI_FLASH is availableMartin Roth
ELOG requires SPI_FLASH, so don't bother selecting if if SPI_FLASH isn't available. Change-Id: I080ac47e74aba820c94409d4913647abee215076 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12661 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-08intel/strago: Remove CONFIG_ from CONFIG_GOP_SUPPORT inside KconfigMartin Roth
The CONFIG_ is only used for Kconfig symbols outside of Kconfig. If used inside Kconfig, you'd end up with CONFIG_CONFIG_GOP_SUPPORT when it was used in the C code. Change-Id: I572323ef08fdd937d33ded1c27a418b3ad856147 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12664 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-08console: Allow ARM64 platforms to select bootblock consoleMartin Roth
Change-Id: I09943aafe29f6e7a2a878e7b6141661982dfc645 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12658 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-08soc/intel/common: Remove USE_FMAP - symbol doesn't existMartin Roth
The USE_FMAP Kconfig symbol doesn't exist, so remove things that are depending on it not being enabled. Change-Id: I1946f5d13a762ab07744a1d9a6cb754433e6701d Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12663 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-08lenovo/t500: Add clone of Lenovo T400Francis Rowe
The existing code for the Lenovo T400 works without changes on the Lenovo T500. Same HDA verbs are provided by Lenovo BIOS on both laptops. Change-Id: I300408a8a0ed00476aee6061925befc2822fb505 Signed-off-by: Francis Rowe <info@gluglug.org.uk> Reviewed-on: https://review.coreboot.org/10545 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-08soc/intel/skylake: Remove obsolete Kconfig symbolsMartin Roth
CPU_MICROCODE_IN_CBFS was renamed to SUPPORT_CPU_UCODE_IN_CBFS in commit 66e0c4c8 (cpu: Rename CPU_MICROCODE_IN_CBFS to SUPPORT_CPU_UCODE_IN_CBFS) Both CPU_MICROCODE_IN_CBFS and SUPPORT_CPU_UCODE_IN_CBFS were present, so just remove CPU_MICROCODE_IN_CBFS. SMM_MODULES was removed in commit 44cbe10f (smm: Merge configs SMM_MODULES and SMM_TSEG) Change-Id: Icdd4fcc5a3a97aee443742aaab3df92b53ff4589 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12662 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-08qemu-x86: Enable SMP supportPatrick Georgi
QEMU can do this for a while now. Change-Id: I3a5027a7afc9dd18463d26cb42fe68747a89f6b0 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: https://review.coreboot.org/12656 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-12-08northbridge/amd/agesa/agesawrapper.c: Fix Kconfig symbolsMartin Roth
The Kconfig symbols were missing an underscore, so were not getting evaluated properly. Change-Id: I619cf3f44f44f9c9699482d64164d3db28cd4c8f Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12559 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-12-08AMD/bettong: Remove the useless period (trivial)Zheng Bao
It seems that no one add period in Kconfig. Change-Id: Ie9c585a8e6f1a73036b92b2873dc19284d82dc39 Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/12668 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins)
2015-12-08intel/littleplains: Update with recent changes to mohonpeakMartin Roth
- Change SEABIOS_MALLOC_UPPERMEMORY to using PAYLOAD_CONFIGFILE. - Add saved seabios .config with CONFIG_MALLOC_UPPERMEMORY unset. - Remove fixed microcode location. Change-Id: I8b723edf6d6b5542f118e9e0e1aee8104d9cde86 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12635 Tested-by: build bot (Jenkins) Reviewed-by: David Guckian <david.guckian@intel.com>
2015-12-08intel/common/firmware: Add option to configure SPI for EM100Martin Roth
Add a Kconfig option to set the firmware descriptor to allow EM100 use. Change-Id: If5d7cd6ad671f0328ee5be0b5e660dbc837fcac3 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12637 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-12-07mainboard/asus/kgpe-d16: Use I/O PCI access in bootblockTimothy Pearson
The existing code incorrectly used standard PCI access calls in the bootblock. Use the I/O PCI access calls as the normal PCI access mechanisms have not yet been set up. Also ensure the recovery jumper GPIO has been set to input mode before reading it. Change-Id: Id626d01526427004b2404e4d9b44d7c987d172d1 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12651 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2015-12-06fsp_baytrail: Add missing newline to eMMC Mode logBen Gardner
Change-Id: Icd697053c2ea1a2ac42bdd045134d223d93d5403 Signed-off-by: Ben Gardner <gardner.ben@gmail.com> Reviewed-on: https://review.coreboot.org/12623 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-06pcengines/apu1: Supply _HID object for ACPI GPIO devicesMartin Roth
The _HID was present for the top level BTNS and LEDS Devices, but was missing in the individual devices. The alternative would be to supply the GPIO being used as an _ADR object, but since it looks like the driver already has another method of handling that, it isn't required. Fixes these IASL warnings: dsdt.aml 1522: Device (BTN1) Warning 3141 - ^ Missing dependency (Device object requires a _HID or _ADR in same scope) dsdt.aml 1567: Device (LED1) Warning 3141 - ^ Missing dependency (Device object requires a _HID or _ADR in same scope) dsdt.aml 1576: Device (LED2) Warning 3141 - ^ Missing dependency (Device object requires a _HID or _ADR in same scope) dsdt.aml 1587: Device (LED3) Warning 3141 - ^ Missing dependency (Device object requires a _HID or _ADR in same scope) Change-Id: I67c48084a6ee2a104ffff2b5a986d24a51ee49e1 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12582 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-06intel/fsp_rangeley: change non-existent config options to #definesMartin Roth
Kconfig symbols CONFIG_ACPI_INCLUDE_PMIO and CONFIG_ACPI_INCLUDE_GPIO were never added to the coreboot codebase when the Rangeley code was brought in from Sage. These symbols disabled ACPI code that was unused because it caused dmesg warnings due to conflicts with drivers trying to claim the same addresses as the ACPI code. Because it could be used on some other platforms, it was left in instead of being completely removed. - Change the Kconfig symbol names to simple #defines in the mainboard code. - Add the #defines along with comments to the reference platform. - Hook everything together in dsdt.asl - Update new mainboard littleplains the same way. Change-Id: I1f62157c6e447ea9b7207699572930e4711fc3e0 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12552 Reviewed-by: David Guckian <david.guckian@intel.com> Tested-by: build bot (Jenkins)
2015-12-06Remove #ifdef checks on Kconfig symbolsMartin Roth
In coreboot, bool, hex, and int type symbols are ALWAYS defined. Change-Id: I58a36b37075988bb5ff67ac692c7d93c145b0dbc Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12560 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-06amd/pi/00660F01: Remove 'PER_DEVICE_ACPI_TABLES'Martin Roth
The PER_DEVICE_ACPI_TABLES Kconfig symbol is no longer used as it was removed in commit 83f81cad (acpi: Remove monolithic ACPI) Change-Id: Ie6ba252f6e7d33da9d4500f1201367f116e4c505 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12554 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-06hp/pavilion_m6_1035dx: Fix IASL warning - Missing _HID objectMartin Roth
- Add System board _HID object. - Remove Kconfig default disabling IASL warnings as errors Fixes warning: dsdt.aml 64: Device (MB) { Warning 3141 - ^ Missing dependency (Device object requires a _HID or _ADR in same scope) Change-Id: I4fa6ab2a6744d58ded8b0feb361e002d90e11474 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12532 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-06Rangeley: Change A, A, A, A INT routing to A, A, A, BMartin Roth
Devices that have their interrupt routing set to A, A, A, A don't get any interrupt values assigned because that series evaluates to 0. The code that sets the interrupt values checks to make sure a value is set by verifying that it's not 0. On Bay Trail, these are all single-function graphics devices, so by changing one of the unused interrupt lines from A to any other value, it assigns the values correctly. This issue did not affect ACPI interrupt routing. This is just a workaround, and the root issue still needs to be fixed. Change-Id: I4e6fe56084cbe86b309da15d61b296f1936458ec Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12630 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-06fsp_baytrail: Change A, A, A, A IRQ routing to A, A, A, BMartin Roth
Devices that have their interrupt routing set to A, A, A, A don't get any interrupt values assigned because that series evaluates to 0. The code that sets the interrupt values checks to make sure a value is set by verifying that it's not 0. On Bay Trail, these are all single-function graphics devices, so by changing one of the unused interrupt lines from A to any other value, it assigns the values correctly. This issue did not affect ACPI interrupt routing. This is just a workaround, and the root issue still needs to be fixed. Change-Id: I78866e3e0079435037e457a4fb04979254b56ee2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12629 Tested-by: build bot (Jenkins) Reviewed-by: Ben Gardner <gardner.ben@gmail.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-06southbridge/intel/fspi89xx: Don't include common/firmware makefileMartin Roth
The folder southbridge/intel/common/firmware is already being included so does not need to be added a second time here. Change-Id: I60d795a60c772547278a5a5e0c9a023a93f90417 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12636 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-06fsp_model_406dx: use external microcode .h files for rangeleyMartin Roth
The microcode for the Rangeley chip is supplied as .h files in the Rangeley FSP POSTGOLD4 package. When the rangeley microcode gets put into the blobs directory, this can be reverted and the binary file put into the makefile. Change-Id: I30e7436f26a247bc9431f249becfa5fe8c581be7 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12335 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-06intel/eagleheights: Fix IASL warningsMartin Roth
The eagleheights platform had 3 warnings: The SIO device needs an _ADR object to specify the address in addition to the operating region. Not all the paths through the _OSC method returned a value. According to the ACPI spec (5.0 & 6.0), bit 2 needs to be set for an unrecognized GUID. dsdt.aml 341: Device(SIO) { Warning 3141 - ^ Missing dependency (Device object requires a _HID or _ADR in same scope) dsdt.aml 140: Method (_OSC, 4) Warning 3115 - ^ Not all control paths return a value (_OSC) dsdt.aml 140: Method (_OSC, 4) Warning 3107 - ^ Reserved method must return a value (Buffer required for _OSC) - Remove Kconfig default disabling IASL warnings as errors. Change-Id: Iab52f19b96468e142b06430d99ba1d9f367d126e Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12522 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-04google/oak: Add timestamps in romstageYidi Lin
BUG=none TEST=emerge-oak coreboot BRANCH=none Change-Id: Idf74265c9c1ab3a1a74fd18dfd289fccad25177e Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 569c433886b19cd08d168e995bf34156c2ba6963 Original-Change-Id: I07fda6a0719d49e2c07249276ae2cc0b57fdfeda Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292660 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12610 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-04mediatek/mt8173: Add APIs for PMIC GPIO controlBiao Huang
BRANCH=chromeos-2015.07 BUG=none TEST=verified on Oak rev3 Change-Id: Ied991f13b73e70b91cc267222f351b588df8df66 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 4bc08ce28611d8b940642483c09614d2b8205c1f Original-Change-Id: If78e154ff7f553f65aa44d370820cc8c7f829c96 Original-Signed-off-by: Biao Huang <biao.huang@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/297224 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12609 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-04mediatek/mt8173: Add mt6391 PMIC driverhenryc.chen
BUG=none TEST=emerge-oak coreboot BRANCH=none Change-Id: I2b9e1fc16183a29ba308313d347f2f0e948e96a7 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: ee56cab3b5c04838af80690c21d3aa160d71501a Original-Change-Id: I2eaa0a406c29b7c9012e3c9860967fc3f27a48a5 Original-Signed-off-by: henryc.chen <henryc.chen@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292669 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12608 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-04esd/atom15: import esd atom15 boardMichael Tasche
This patch adds esd atom15 board with Intel Atom E3815 SoC. Change-Id: I430a40ad8ab3316d34ec5567329370f69db3f15e Signed-off-by: Michael Tasche <michael.tasche@esd.eu> Reviewed-on: https://review.coreboot.org/12632 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-04intel/minnowmax: Fix IRQ connection for legacy uart at 0x3f8Michael Tasche
The E38xx legacy uart fires IRQ4, not IRQ3. PCI based IRQ A is switched from IRQ4 to IRQ3, to get a working IRQ for the legacy uart. Change-Id: Ibc8e824c92bf1b9a92594ddc5d8a06726c9f1744 Signed-off-by: Michael Tasche <michael.tasche@esd.eu> Reviewed-on: https://review.coreboot.org/12622 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins)
2015-12-04northbridge/amd/amdht: Reduce excessive romstage array sizeTimothy Pearson
Change-Id: Ibcdf5d3927375da5cb72987ae83eaaa789ab9a70 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12573 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-04arch/x86/bootblock_normal: Update to use fewer registersMartin Roth
- Move initialization of entry to later in main. - Make boot_mode an unsigned char - no need to use int. - Remove unnecessary variable filenames. - Only get and try to boot fallback once. Change-Id: I823092c60dd8c2de0a36ec7fdbba3e68f6b7567a Test: compiled. Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12574 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-04cbfs: Fix typo in cbfs_prog_stage_load()Julius Werner
The proper return value to signal an error from cbfs_prog_stage_load() is -1, not 0. Change-Id: Ie53b0359c7c036e3f809d1f941dab53f090b84ab Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12633 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2015-12-04braswell/skylake: Add FspUpdVpd.h to fix compilationStefan Reinauer
Imported from cros repo 18ae19c Change-Id: Ib88ac9b37d2f86d323b9a04cb17a5a490c61ff5b Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/12467 Reviewed-by: Hannah Williams <hannah.williams@intel.com> Tested-by: build bot (Jenkins)
2015-12-04mainboard/biostar/am1ml: Force basic SPI read modeSergej Ivanov
This patch force AGESA to use basic SPI read mode. Without it board hangs during spi configure if W25Q32 chip is used. Change-Id: I3e17cd21702626be5061d2fc14adc0c22f167efb Signed-off-by: Sergej Ivanov <getinaks@gmail.com> Reviewed-on: https://review.coreboot.org/12580 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-03intel/mohonpeak: Change SEABIOS_MALLOC_UPPERMEMORY to config_seabiosMartin Roth
Instead of the SEABIOS_MALLOC_UPPERMEMORY option, use a saved SeaBIOS .config file to do the same thing. Change-Id: I29110a382b7770329ef938876426e571fbbbb339 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12569 Tested-by: build bot (Jenkins) Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
2015-12-03google/oak: Add board_id() and ram_code() implementationCC Ma
BRANCH=none BUG=none TEST=Oak build pass Change-Id: Ic2fd9b2ec0592d1f7195d72c60dab15961de0a9e Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 4d0b00a779b87b0b625cc2bccd8f7470b79e6410 Original-Change-Id: Id9f17d64e9e30946817b86ec8cdfe67ea3dbc798 Original-Signed-off-by: CC Ma <cc.ma@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292675 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12607 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03google/oak: Implement the code which reads GPIOs for ChromeOS.Yidi Lin
BUG=none BRANCH=none TEST=emerge-oak corebootk Change-Id: Ic1a0d640cac7fd98acd06d619736303fa449c0a1 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: ce465e8cbdf6465c072e476a91a400d78c959218 Original-Change-Id: Iade51db02f45264fdffe387e0563b60e637c0710 Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292674 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12606 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03google/oak: Initialize the necessary pinsBiao Huang
BRANCH=none BUG=none TEST=verified on Oak rev2 & rev3 Change-Id: I35776f5bdf54243236afba860ae8e9117a160cde Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: b46bd9a079107ab78964f7e39582b3b5c863b559 Original-Change-Id: I6696972d07adbf3da5967f09c1638bb977c10207 Original-Signed-off-by: Biao Huang <biao.huang@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292673 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12605 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03google/chell: update dptf TSR1 & TSR2 critial pointsWisley
update dptf TSR1 & TSR2 critial points from 70 to 75 TSR1 & TSR2 are reach 68 degree that is close to 70 degree afer SVPT test, change the point will avoid to trigger critial in our factory run in test BRANCH=none BUG=none TEST=build and boot chell DUT Change-Id: Ie5b8b24d82e929a7bd254967b70b61fda2c8bd0a Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: cf29fee19edf425010cc76af95b7a8e73a3d82bb Original-Change-Id: Idb9dd77432cfd246c1c612e52c6f945352e265ca Original-Signed-off-by: Wisley Chen <Wisley.Chen@quantatw.com> Original-Reviewed-on: https://chromium-review.googlesource.com/313967 Original-Commit-Ready: Duncan Laurie <dlaurie@chromium.org> Original-Tested-by: Chen Wisley <wisley.chen@quantatw.com> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Chen Wisley <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/12604 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03mediatek/mt8173: Add GPIO driverBiao Huang
BUG=none TEST=emerge-oak coreboot BRANCH=none Change-Id: I54755d81144b27cc9a674434609b2d99f1d486ec Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: d88a3ed43ad32e245e54a9599fb8667ce288217b Original-Change-Id: I1142091650c0de2207c7635031aa7edfe487ad88 Original-Signed-off-by: Biao Huang <biao.huang@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292672 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12603 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03mediatek/mt8173: move PRERAM_CBFS_CACHE from SRAM_L2CYidi Lin
L2C will be released after DRAM is initialized. Move PRERAM_CBFS_CACHE from SRAM_L2C to ensure that it can be switched correctly. BRANCH=none BUG=chrome-os-partner47952 TEST=none Change-Id: I255a0116148777d384dda43682365a5e2375cb5d Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 19fcc170e57da514aee9e22289619729ddc2f792 Original-Change-Id: If3d9c1ef05dee0a10ee9151b63b8fd92cc9def51 Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/313888 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12602 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03cbfs_spi: Initialize spi_flash when initializing cbfs_cacheMary Ruthven
Most devices do not use SPI before they initialize CBMEM. This change initializes spi_flash in the CBMEM_INIT_HOOK to initialize the postram cbfs cache so it is not overwritten when boot_device_init is called later. BUG=chromium:210230 BRANCH=none TEST=confirm that the first cbfs access can occur before RAM initialized and after on panther and jerry. Change-Id: If3b6efc04082190e81c3773c0d3ce116bb12421f Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 0ab242786a16eba7fb423694f6b266e27d7660ec Original-Change-Id: I5f884b473e51e6813fdd726bba06b56baf3841b0 Original-Signed-off-by: Mary Ruthven <mruthven@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/314311 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12601 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03intel/kunimitsu: Coreboot GPIO changes for FAB 4.Saurabh Satija
This patch adds GPIO mappings for PCH_BUZZER, AUDIO_DB_ID, AUDIO_IRQ and BOOT_BEEP. BUG=chrome-os-partner:47513 BRANCH=none TEST=Built for kunimitsu but not verified on Fab 4. Change-Id: I0172df3aa2a5c4bfc24422aa0bfb7e5f677d37c9 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: ba66bef6d402a1040f0f13bc828de400bc6371b7 Original-Change-Id: I1f2ed8fc283883a523a77e07de14ed90057b719b Original-Signed-off-by: Saurabh Satija <saurabh.satija@intel.com> Original-Reviewed-on: https://chromium-review.googlesource.com/311806 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com> Reviewed-on: https://review.coreboot.org/12600 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03google/glados: Disable kepler deviceDuncan Laurie
Disable the kepler device to save power and enable S0ix testing. It has been disabled in the ME image and was not working anyway.. BUG=chrome-os-partner:40635 BRANCH=none TEST=build and boot on glados Change-Id: I6640c7a09d418ba4b4de6f16138c124436dd8758 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 6490769a32539cb6ef429717f021519c152a4a54 Original-Change-Id: If6e384dd2218c6a110747a489329a59fa6433c02 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/313827 Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12599 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins)
2015-12-03google/chell: Update mainboard for EVTDuncan Laurie
- Disable kepler device, it is removed and was not used on proto anyway. - Enable GPP_D22 as GPO to control I2S2 buffer for bit-bang PDM. - Disable HS400, this is breaking some devices on proto boards and is being disabled to reduce risk for EVT build. - Change Type-C USB2 port drive strength. BUG=chrome-os-partner:47346 BRANCH=none TEST=build and boot on chell proto Change-Id: Icf31f08302c89b2e66735f7036df914c0a0b9e8c Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: d00abc12efa69a99e6b0272228f52fb29e6b9180 Original-Change-Id: I63bda0b06c7523df9af9aed9b82280133b01d010 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/313825 Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12598 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03intel/skylake: Add ACPI device for audio controllerDuncan Laurie
Add the audio controller device to ACPI and define the _DSM handler to return the address of the NHLT table, if it has been set in NVS. BUG=chrome-os-partner:47346 BRANCH=none TEST=build and boot on glados and chell Change-Id: I8dc186a8bb79407b69ef32fb224a7c0f85c05bc4 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 6b73fba375f83f175d0b73e5e70a058a6c259e0d Original-Change-Id: Ia9bedbae198e53fe415adc086a44b8b29b7f611d Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/313824 Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12597 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03intel/skylake: Remove unused code to add SSDT2Duncan Laurie
This code is doing nothing and is not needed. BUG=chrome-os-partner:40635 BRANCH=none TEST=build and boot on glados Change-Id: I910d443f09a94de1ee0de03cda0577b8847b2de8 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: ac09fdd7673e5fceb8bfaf1076a8a91e54fc31af Original-Change-Id: Id989c82853d5a5d5b750def073d34c39816a48d5 Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/313823 Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12596 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03intel/fsp: Add post codes for FSP phasesDuncan Laurie
Add post codes for the various FSP phases and use them as appropriate in FSP 1.0 and 1.1 implementations. This will make it more consistent to debug FSP hangs and resets. BUG=chrome-os-partner:40635 BRANCH=none TEST=build and boot on glados and chell Change-Id: I32f8dde80a0c6c117fe0fa48cdfe2f9a83b9dbdf Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 3b616ff3c9d8b6d05c8bfe7f456f5c189e523547 Original-Change-Id: I081745dcc45b3e9e066ade2227e675801d6f669a Original-Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/313822 Original-Commit-Ready: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12595 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03intel/fsp1_1: Add accurate print for full fsp versionDhaval Sharma
Adding print for full fsp revision which includes: 0:7 - Build number 8:15 - Revision 16:23 - Minor version 24:31 - Major version BRANCH=NONE BUG=chrome-os-partner:46050 TEST=Built for kunimitsu and tested fsp revision is printed properly. Change-Id: If2739e7cccd97e4b39da503a9d61222cde03bc95 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: c49be46f8d2085a620abac74126de5c3b634e649 Original-Change-Id: I2223cce22fb3d39faa37902d415d5fdbe321add6 Original-Signed-off-by: Dhaval Sharma <dhaval.v.sharma@intel.com> Original-Reviewed-on: https://chromium-review.googlesource.com/310173 Original-Commit-Ready: dhaval v sharma <dhaval.v.sharma@intel.com> Original-Tested-by: dhaval v sharma <dhaval.v.sharma@intel.com> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12594 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03google/lars: SPD change for Proto boarddavid
Update Memory ID for Proto board Update detection of single/dual channel memory to use SPD Index (Memory ID) Remove boardid.h as it is no longer needed BUG=None BRANCH=None TEST=Build and Boot Lars (Proto) Change-Id: I100b0fec4bf555c261e30140109cb0f36576130c Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 24a4fddf4f1a4441fca8783cfa451e220ff986d8 Original-Change-Id: I636e881cb3fb9a0056edea2bc34a861a59b91c8f Original-Signed-off-by: David Wu <David_Wu@quantatw.com> Original-Reviewed-on: https://chromium-review.googlesource.com/313903 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> Original-Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/12593 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03intel/kunimitsu: Updated Micron SPD dataBrandon Breitenstein
Updated Micron SPD data to correct values BUG=none BRANCH=none TEST=Tested on FAB 4 with Micron Dimm CQ-DEPEND=CL:312546 Change-Id: Iffe2917f083e4de7944c7f249cbf55bd199f6282 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 00234d81df38139312145c89cbf38d8ac3af5735 Original-Change-Id: Ifcc85cd1aae61e02b820cb25733dfb0680410107 Original-Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com> Original-Reviewed-on: https://chromium-review.googlesource.com/313003 Original-Commit-Ready: Freddy Paul <freddy.paul@intel.com> Original-Tested-by: Freddy Paul <freddy.paul@intel.com> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12592 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03intel/kunimitsu: FAB 4 update for Rcomp Target tableBrandon Breitenstein
Changed index 3 to be an exception of the default Rcomp Value BUG=None BRANCH=None TEST=Tested on FAB 4 SKU 1 Change-Id: I154c254835c4f6995183840cc241feeb9a448cdb Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: f08eba3cf623b5869a7bb03fb3b6ba084cdd1622 Original-Change-Id: I0fbcff2c3526c4ed7cf90088ca23b43774cb9f8f Original-Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com> Original-Reviewed-on: https://chromium-review.googlesource.com/312715 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Freddy Paul <freddy.paul@intel.com> Reviewed-on: https://review.coreboot.org/12591 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03intel/Kunimitsu: FAB 4 SPD changesBrandon Breitenstein
Updated Memory IDs and SKU IDs for FAB 4 Updated detection of single/dual channel memory to use SPD Index (Memory ID) Added spd files for new dimms Removed boardid.h as it is no longer needed BUG=None BRANCH=None TEST=Tested on FAB4 SKU1 and SKU3 Change-Id: I60403c0e636ea28797d94cff9431af921631323e Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: ce39dc3b0b9448635f878ce8c1aea5b4743594c4 Original-Change-Id: I870b3dfa2c4f358defb9263e759de477bb32e620 Original-Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com> Original-Reviewed-on: https://chromium-review.googlesource.com/312546 Original-Commit-Ready: Freddy Paul <freddy.paul@intel.com> Original-Tested-by: Freddy Paul <freddy.paul@intel.com> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Original-Reviewed-by: Pratikkumar V Prajapati <pratikkumar.v.prajapati@intel.com> Reviewed-on: https://review.coreboot.org/12590 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03mediatek/mt8173: Add PMIC wrapper driverhenryc.chen
BUG=none TEST=emerge-oak coreboot BRANCH=none Change-Id: Id1e9244e33e34c2c30d7c87cc277ecb7524dfb09 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: b21abfdaac4eeb2b65d4c0269ca0b9beff4b5e2f Original-Change-Id: I84de32de3a09e7857b0695759b49d4db5fde87ec Original-Signed-off-by: henryc.chen <henryc.chen@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292668 Original-Commit-Ready: Julius Werner <jwerner@chromium.org> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12589 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03mediatek/mt8173: Add PLL driverJames Liao
Add PLL init code. BRANCH=none BUG=none TEST=none Change-Id: I2dcea8cdea1a3812bd8b84b7e8d961e7f8d4d953 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: e6e2eecb2fad30db018685b61912103f5e2cd524 Original-Change-Id: Id67d8033f3b2a267a140d7d73daa5727bc032272 Original-Signed-off-by: James Liao <jamesjj.liao@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292670 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12588 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03mediatek/mt8173: Add a stub implementation of the MT8173 SoCYidi Lin
BUG=chrome-os-partner:36682 TEST=emerge-oak coreboot BRANCH=none Change-Id: I748752d5abca813a0469d3a76e4d40fcbeb9b959 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: ece2f412d94f071a6f5f1dbed4dfaea504da9e1a Original-Change-Id: I1dd5567a10d20840313703cfcd328bec591b4941 Original-Signed-off-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292558 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12587 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03cbfs_spi: enable CBFS access in early romstageMary Ruthven
Currently the CBFS mmap cannot be accessed at the beginning of romstage because it waits until DRAM is initialized. This change first loads CBFS into SRAM and then switches to using DRAM as the backing once it is initialized. BUG=chromium:210230 BRANCH=none TEST=confirm that the cbfs can be access at the beginning and end of romstage on different boards. Change-Id: I9fdaef392349c27ba1c19d4cd07e8ee0ac92dddc Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: ccaaba266386c7d5cc62de63bdca81a0cc7c4d83 Original-Change-Id: Idabfab99765b52069755e1d1aa61bbee39501796 Original-Signed-off-by: Mary Ruthven <mruthven@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/312577 Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/12586 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-03arch/arm64: introduce mmu to bootblock and romstageJimmy Huang
We need mmu interfaces in these two stages for, 1. bootblock: to support mmu initialization in bootblock 2. romstage: to be able to add dram range to mmu table BRANCH=none BUG=none TEST=build pass Change-Id: I56dea5f958a48b875579f546ba17a5dd6eaf159c Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: cf72736bda2233f8e0bdd7a8ca3245f1d941ee86 Original-Change-Id: I1e27c0a0a878f7bc0ff8712bee640ec3fd8dbb8b Original-Signed-off-by: Jimmy Huang <jimmy.huang@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292665 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12585 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Tested-by: build bot (Jenkins)
2015-12-03arch/arm64: add DMA_COHERENT region macros to memlayoutJimmy Huang
BRANCH=none BUG=none TEST=build pass Change-Id: Ia997ce97ad42234ab020af7bd007d57d7191ee86 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Original-Commit-Id: 604ac738e33fdfbaf093989ea13162c8506b9360 Original-Change-Id: I636a1a38d0f5af97926d4446f3edb91a359cce4c Original-Signed-off-by: Jimmy Huang <jimmy.huang@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/292551 Original-Commit-Ready: Yidi Lin <yidi.lin@mediatek.com> Original-Tested-by: Yidi Lin <yidi.lin@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/12584 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-02drivers/intel/fsp1_1: Don't hide build related options behind HAVE_FSP_BINStefan Reinauer
The right thing to do is to hide them behind PLATFORM_USES_FSP1_1. The only things that should depend on HAVE_FSP_BIN is the code that actually adds the file to CBFS, and the path to the file in Kconfig. Removing the HAVE_FSP_BIN check requires some default values for two Kconfig variables. Change-Id: I9b6c3ed0cdfb0e02421d7b98c488a66e39add947 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/12465 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-02build system: Add more files through cbfs-files instead of manual rulesPatrick Georgi
verstage, romstage, and payload can be added through infrastructure now. Change-Id: Ib9e612ae35fb8c0230175f5b8bca1b129f366f4b Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: https://review.coreboot.org/12549 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-02lippert/frontronner-af & toucan-af: Fix IASL warningsMartin Roth
Not all the paths through the _OSC method returned a value. According to the ACPI spec (5.0 & 6.0), bit 2 needs to be set for an unrecognized GUID. Fixes warnings for both platforms: dsdt.aml 1143: Method(_OSC,4) Warning 3115 - ^ Not all control paths return a value (_OSC) dsdt.aml 1143: Method(_OSC,4) Warning 3107 - ^ Reserved method must return a value (Buffer required for _OSC) Change-Id: Ibaf27c5244b1242b4fc1de474c371f54f930dcb6 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12530 Tested-by: build bot (Jenkins) Reviewed-by: Jens Rottmann <JRottmann@LiPPERTembedded.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-02mainboard/intel/d510mo: Add Intel D510MO mainboardDamien Zammit
Board uses Pineview native raminit Board boots from grub to linux kernel VGA needs work, currently headless machine Change-Id: I8e459c6d40e0711fac8fb8cfbf31d9cb2aaab3aa Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/10074 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-12-02x86/smm: Initialize SMM on some CPUs one-by-oneDamien Zammit
We currently race in SMM init on Atom 230 (and potentially other CPUs). At least on the 230, this leads to a hang on RSM, likely because both hyperthreads mess around with SMBASE and other SMM state variables in parallel without coordination. The same behaviour occurs with Atom D5xx. Change it so first APs are spun up and sent to sleep, then BSP initializes SMM, then every CPU, one after another. Only do this when SERIALIZE_SMM_INITIALIZATION is set. Set the flag for Atom CPUs. Change-Id: I1ae864e37546298ea222e81349c27cf774ed251f Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/6311 Tested-by: build bot (Jenkins) Tested-by: BSI firmware lab <coreboot-labor@bsi.bund.de> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-12-02northbridge/intel/pineview: Add native raminitDamien Zammit
Does native ram init for Intel Atom D5xx 8086:a000 northbridge Tested on Intel D510MO mainboard, board boots linux kernel - Works fully with both dimms populated (2x2GB), memtest passes 100% - Almost boots with only one dimm in one of the slots (suspect bad memory map with one dimm?) - Reads garbage with only one dimm in other slot Change-Id: Ibd22be2a959045e0a83aae2a3a0e877013f80711 Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/12501 Tested-by: build bot (Jenkins) Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
2015-12-02northbridge/intel/pineview: Add remaining boilerplate code for northbridgeDamien Zammit
This patch does *not* include native raminit Change-Id: I3fb8146ef7fe2ad27c167ecd2fb0fd629f051cc1 Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/12430 Reviewed-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Tested-by: build bot (Jenkins)
2015-12-01southbridge/amd/sb700: Fix boot hang when AHCI mode disabledTimothy Pearson
Existence of requested PCI device was not checked when enabling IDE mode on the SP5100. Fix incorrect PCI device ID and check for device existence before attempting setup. Change-Id: I726c355571b5c67c9a13995be2352601c03ab1e4 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12572 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-01cpu/amd/fam10h-15h: Enable DFE on Family 15h HT3 linksTimothy Pearson
Decision Feedback Equalization (DFE) is a form of dynamic link training used to lower the overall error rate within the coherent fabric. Enable it on all capable HT links. Change-Id: I5e719984ddd723f9e375ff1a9d4fa1ef042cf3eb Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12072 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
2015-12-01cpu/amd/fam10h-15h: Fix link type detection and XCS buffer count setupTimothy Pearson
The existing code did not properly detect various link attributes on Family 10h/15h processors. With the addition of new HT3- and IOMMU-specific code, proper detection has become critical to avoid system deadlocks. Fix and streamline link attribute detection. Change-Id: If63dd97f070df4aab25a1e1a34df4b1112fff4b1 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12071 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-01nb/amd/amdht: Fix XCS buffer count setup on AMD Family 15h CPUsTimothy Pearson
The existing code re-used the Family 10h XCS buffer setup on Family 15h CPUs, which set incorrect values leading to random system lockups. Use the Family 15h XCS buffer setup shown in the BKDG. Change-Id: Ie4bc8b3ea6b110bc507beda025de53d828118f55 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12070 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-01cpu/amd/fam10h-15h: Force iolink detect to either 1 or 0Timothy Pearson
Minor change to be more explicit about the binary state of the iolink detect variable. Change-Id: Ifd8f5f1ab28588d100e9e4b1fb0ec2525ad2f552 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12069 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2015-12-01nb/amd/amdfam10: Fix incorrect channel buffer count configurationTimothy Pearson
The secondary bus number set code incorrectly overwrote the link buffer settings in F0x[F4,D4,B4,94]. Constrain the secondary bus number set to the appropriate bits of the registers. Change-Id: If70825449f298aa66f7f8b76dbd7367455a6deb1 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12068 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-12-01mainboard/asus/kgpe-d16: Enable GART by defaultTimothy Pearson
Change-Id: I73eb2425bbdb7e329a544d55461877d1dee0d05b Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12067 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-12-01nb/amd/mct_ddr3: Add Family 15h tristate enable codesTimothy Pearson
The Family 15h DRAM initialization did not set up the various tristate enable codes in the MCT. Add Family 15h tristate enable setup. This fixes multiple DIMMs on a single channel. Change-Id: I0278656e98461882d0a64519dfde54a6cf28ab0f Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12060 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
2015-12-01amd/pi/00630F01: Drop HT3_SUPPORTMartin Roth
The Kconfig symbol CONFIG_HT3_SUPPORT is not implemented. This mirrors commit c5163ed8 (AMD binaryPI: Drop HT3_SUPPORT) Change-Id: I2682d3b620e2cee613c7421622a8c79db5ba3a86 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12556 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2015-12-01build system: strip quotes from CONFIG_CBFS_PREFIX in a single locationPatrick Georgi
Instead of having to remember to strip the quotes everywhere so that string comparisons (of which there are a few) match up, do it right at the beginning. Fixes building the image with a .config where CONFIG_CBFS_PREFIX contains quotes. Change-Id: I4d63341cd9f0bc5e313883ef7b5ca6486190c124 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: https://review.coreboot.org/12578 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
2015-11-30fsp_baytrail: Remove use of BAYTRAIL_SMM Kconfig symbolMartin Roth
The symbol BAYTRAIL_SMM was never valid (there's no config statment initializing the symbol), but it was being selected and used in the code. Now that SMM is supported in fsp_baytrail, the code it was trying to switch can be removed, and just set up for SMM. Change-Id: I0fd4865a951734e728500e7baf593ff7eb556f73 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12553 Tested-by: build bot (Jenkins) Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Ben Gardner <gardner.ben@gmail.com>
2015-11-30nb/amd/amdmct/mct_ddr3: Use StopOnError to decrease training timeTimothy Pearson
There is no need to continue testing a DCT configuration after data errors have already been detected; this just wastes time during boot. Change-Id: I979e27c32a3e0b101590fba0de3d7a25d6fc44d2 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12066 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-30mainboard/intel: Add Little PlainsMarcin Wojciechowski
This adds a new mainboard: Little Plains for Intel's atom c2000 It was based on Mohon Peak board with some minor changes This board is not available as standalone product It is a managment board for Intel Ethernet Multi-host Controller FM10000 Series The FSP package is available from Intel: https://www.intel.com/fsp Change-Id: I28127a858106ed35d26e235f0c6393c20ed14350 Signed-off-by: Marcin Wojciechowski <marcin.wojciechowski@intel.com> Reviewed-on: https://review.coreboot.org/12503 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-30mainboard/asus/kgpe-d16: Limit HT speed to 2.6GHzTimothy Pearson
The CPU <--> CPU HT wiring on this board has only been validated to 2.6GHz. While higher frequencies appear to function initially, and in fact function when only one CPU package is installed, dual CPU package systems will lock up after around 6 - 12 hours of uptime due to presumed HT link errors at the higher (>= 2.8GHz) HT clocks. If applications are not being used that stress the coherent fabric, then the uptime before hang may be much longer. Users attempting to overclock the HT links are advised to "burn in test" the HT links by running memtester locked to a node with no local memory installed. Change-Id: I8fae90c67aa0e8b103e9b8906dea50d1e92ea5a9 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12064 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-30cpu/amd/family_10h-family_15h: Apply missing Family 15h errata fixesTimothy Pearson
Change-Id: I132874fe5b5a8b9a87422e2f07bff03bc5863ca4 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12065 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins)
2015-11-30nb/amd/mct_ddr3: Use antiphase to better center DQS windowTimothy Pearson
The BKDG recommends the use of an antiphase window detection algorithm to ensure that the DQS data eye is properly centered. TEST: Booted both with DIMMs known to move the data eye into the prior clock phase and DIMMs known to keep the data eye in the current clock phase. Change-Id: I1d85fddd45197ca82dcaa46fe863e64589712d1f Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12059 Tested-by: build bot (Jenkins) Reviewed-by: Edward O'Callaghan <edward.ocallaghan@koparo.com> Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-30bachmann/ot200: Remove DRIVERS_I2C_IDREG Kconfig symbolMartin Roth
As far as I can tell the Kconfig symbol DRIVERS_I2C_IDREG never actually existed in the coreboot codebase. I didn't see anything that it might have been a typo of. Change-Id: Ib17de670e38e07ab4a4745143c42fa85da1754e1 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12563 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
2015-11-29nb/amd/mct_ddr3: Fix odd rank data corruptionTimothy Pearson
The odd rank of each DIMM could experience data corruption due to incorrect DQS training. Fix the DQS training algorithm by executing the relevant portions of the training algorithm on the odd ranks. Change-Id: Ibc51f5052d5189e45b3d9aa98ca8febbfe13f178 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12058 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-29nb/amd/amdmct/mct_ddr3: Fix a minor RDIMM CS select errorTimothy Pearson
Change-Id: I4cdfeec887813c17edcdee8858222414fb19b72c Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12057 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-29nb/amd/amdmct/mct_ddr3: Ensure channel clock skew is properly setTimothy Pearson
Also fix incorrect Trfc[0-3] value on Family 15h. Change-Id: Iafc233984ae1d44fe6a1cb5b109d36397cbd991a Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12055 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-29x86/smm: don't hide harmless declarationsPatrick Georgi
Hiding them requires #if CONFIG_HAVE_SMI_HANDLER instead of if (IS_ENABLED(CONFIG_HAVE_SMI_HANDLER)) Change-Id: Ib874cd98e195ad7437d05be1696004b29bf97a66 Signed-off-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-on: https://review.coreboot.org/12565 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-28nb/amd/amdfam10: Work around sporadic lockups when CC6 enabledTimothy Pearson
The silicon in control of CC6 appears to contain minor bugs and / or deviations from the BKDG; through trial and error it was found that these issues can be worked around by reserving the entire possible CC6 save region, regardless of currently installed node count. Change-Id: If31140651f25f9c524a824b2da552ce3690eae18 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12054 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-28baytrail: fix missing brackets around ir_base to fix IRQ routingAlexander Couzens
The missing brackets caused other registers, including the IO APIC enable bit (EAN in OIC) to be overwritten. Bug introduced by bde6d309 (x86: Change MMIO addr in readN(addr)/writeN(addr, val) to pointer) Change-Id: I1d5aa2af6d74405a1a125af6221ac0e635a6b693 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: https://review.coreboot.org/12525 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2015-11-27ibase/mb899: Fix IASL warning and remarkMartin Roth
- Add an empty Operating Region for the empty _REG method - Move Named objects out of _CRS Method - Remove Kconfig default disabling IASL warnings as errors Fixes these items: dsdt.aml 1449: Method (_CRS, 0) Remark 2120 - ^ Control Method should be made Serialized (due to creation of named objects within) dsdt.aml 1458: Method (_REG, 2) Warning 3079 - ^ _REG has no corresponding Operation Region Change-Id: I801a84468097687c91d6ee3f44cec06243355fac Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12531 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-27soc/intel/common: Fix whitespace in KconfigMartin Roth
Change leading spaces to tabs. Change-Id: Ief138f5f68198578ba9dddb8fbdabbd9a0185a21 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12546 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2015-11-27kontron/986lcd-m: Fix IASL warning and remarkMartin Roth
- Add an empty Operating Region for the empty _REG method - Serialize _CRS Method - Remove Kconfig default disabling IASL warnings as errors Fixes IASL Warning and remark: dsdt.aml 1451: Method (_CRS, 0) Remark 2120 - ^ Control Method should be made Serialized (due to creation of named objects within) dsdt.aml 1460: Method (_REG, 2) Warning 3079 - ^ _REG has no corresponding Operation Region Change-Id: I4aa59468a89c4013146ab34004476a0968c60707 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12521 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2015-11-26amd/car: don't apply Fam10h/Fam12h Errata 343 fix to Fam0FhJonathan A. Kollasch
Fixes early fault problem on Fam0Fh introduced in Change I8e01a4ab68b463efe02c27f589e0b4b719532eb5, commit 991f18475c951dcd728eb8550b10dd62938b1770. Change-Id: Id215d2822b78917939c28f7a922a94e02e5d15bf Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Reviewed-on: https://review.coreboot.org/12528 Tested-by: build bot (Jenkins) Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com>
2015-11-26southbridge/amd/sb700: Fix drifting system clockTimothy Pearson
Change-Id: I1698c9b9b1840d254115821f3c0e76b7211e9056 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12052 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-26southbridge/amd/sr5650: Use correct PCI configuration block offsetTimothy Pearson
Change-Id: I4277d1788d8f9a501399218544aa6d4d11349ccc Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12049 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2015-11-26mainboard/asus/kgpe-d16: Add missing IOMMU setupTimothy Pearson
Change-Id: I9a00bdbcd47804b6d83c0231cd515773d02ff951 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12527 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-26mainboard/asus/kgpe-d16: Add IOMMU nvram configuration optionTimothy Pearson
Change-Id: I45b04e8fbdfc65603e1057f7b0e5a13d073fe348 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/12048 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2015-11-24lenovo t400: Fix IASL warning and remarkMartin Roth
If any path in a method returns a value, IASL expects that all paths within that method will return a value. Presumably, the ATPX would not need a return value if Arg0 is anything other than 0, so just return a zero. - Serialize ATPX method to make IASL happy. This means that it can only be used by one thread at a time. Fixes these issues: dsdt.aml 2581: Method (ATPX, 2, NotSerialized) { Remark 2120 - ^ Control Method should be made Serialized (due to creation of named objects within) dsdt.aml 2581: Method (ATPX, 2, NotSerialized) { Warning 3115 - ^ Not all control paths return a value (ATPX) Change-Id: I14aeab0cebe4596e06a17cffc36cc01b953d7191 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12518 Reviewed-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2015-11-24google/rambi: Fix IASL warnings _CRS must return a valueMartin Roth
The Touchpad and Touchscreen _CRS methods do not return an interrupt value if the I2c busses that the devices are on are not in PCI mode. Previously they didn't return any value if they weren't in PCI mode. This patch has them return an empty resource template. Fixes these warnings: dsdt.aml 2813: Method (_CRS) Warning 3115 - ^ Not all control paths return a value (_CRS) dsdt.aml 2813: Method (_CRS) Warning 3107 - ^ Reserved method must return a value (Buffer required for _CRS) dsdt.aml 2832: Method (_CRS) Warning 3115 - ^ Not all control paths return a value (_CRS) dsdt.aml 2832: Method (_CRS) Warning 3107 - ^ Reserved method must return a value (Buffer required for _CRS) Change-Id: I02a29e56a513ec34a98534fb4a8d51df3b70a522 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/12519 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>