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2017-07-12mb/google/soraka: Do not reset PMIC during sleepNaresh G Solanki
1. Due to reset signal, PMIC loses its internal register state. This causes PMIC to be in improper state after sleep. 2. The intent of reset signal is to reset internal state of PMIC (which happens once during power on), hence avoid asserting reset signal when not needed. 3. As per PMIC (TPS68470) datasheet, device can be kept in SLEEP mode when not in use to save max possible power. To fix the same, do not reset PMIC while entering sleep. By keeping PMIC in SLEEP mode, Power consumption is < 1uW (Typ) upto 3.63uW (Max). Refs: TPS68470 datasheet. Measured value: 0.66uW TEST= Build the firmware for Soraka & boot to OS. Do S3 resume & check whether PMIC internal registers state are preserved. Change-Id: I93ce4d76b0376b64ae6d1067aca0fd7467af3582 Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com> Reviewed-on: https://review.coreboot.org/20264 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-12soc/intel/skylake: Remove “disable SaGv” in recovery mode flowSubrata Banik
This reverts commit 5535cead (intel/skylake: Disable SaGv in recovery mode). Commit 5535cead disables SaGv in recovery mode to save few seconds booting time as we were doing memory training on every recovery flow. Now we don't need to perform MRC training on every recovery boot due to RECOVERY_MRC_CACHE implementation in place. Hence we don't need to define different SaGv policy between Normal (developer) mode and recovery mode to save few seconds. Using different SaGv parameters between recovery and all other mode has some significent drawbacks over warm reboot cycle. We are seeing a MRC traning hang in eve/soraka/poppy devices with below use case. Step 1: Boot system in developer mode (first time RW_MRC training) Step 2: Set recovery_request=1 (using crossystem) and issue “reboot” from OS Step 3: System will perform recovery mode MRC training and boot to OS (first time RECOVERY_MRC training) Step 4: Issue “reboot” from OS console. Step 5: System wil boot in developer mode (using RW_MRC cache) Step 6: Set recovery_request=1 (using crossystem) and issue “reboot” from OS Step 7: System will pick RECOVERY_MRC_CACHE and will hang during MRC training. This patch fixes issue mentioned above and ensures system boot to OS without any hang if we change mode (dev<->recovery) over warm reset. BUG=b:63515071 BRANCH=none TEST=manual stress testing of dev<->recovery mode over warm boot. No MRC hang with this fix on eve/soraka/poppy devices. Change-Id: I8d094a8b6d78ea3bf8f929870a4a179495c29c78 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/20516 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-12Revert "soc/intel/skylake: storage: Add 2ms delay before exiting D3"Subrata Banik
Don't need this additional 2ms delay as PCR read after sideband write help to fix original hard hang issue. This reverts commit d4b6ac19b0a6619ebe645875282643cc50cf7a3e. Change-Id: I4232cba5b92e17f728795f7c282af6161e385e9b Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/20462 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-12soc/intel/skylake: Perform PCR read after all PCR writeSubrata Banik
BIOS must ensure to read same PCR offset after PCR write operation is done. BUG=b:35587084 BRANCH=eve TEST=manual stress testing of D0<->D3 transition on eve failing unit. No hard hang with this fix. Change-Id: Id3d567aab517b16ff99a526fc29c2d71bf4042d0 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/20461 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-12binaryPI: Drop non-soc stoneyridge treesKyösti Mälkki
These sources are no longer part of build-tests and transition to soc/ appears to be completed. Change-Id: I9bc2212f44d79c795e5b8f6d62b6ee3c42de779a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/20502 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-07-11siemens/nc_fpga: Modify macro FPGA_SET_PARAM to avoid hwilib errorsWerner Zeh
The macro FPGA_SET_PARAM was introduced to make the setting of different FPGA registers with the appropriate values from hwinfo more transparent. The hwilib takes care about the size of the provided buffer where the requested value should be stored in. The fields in hwinfo have not always the same size as the matching registers in the FPGA. So to avoid errors resulting in a too small buffer when calling hwilib_get_field() the buffer is now fixed to 32 bit and will be casted to the destination type when the value is written into the FPGA register. Changing the field size in hwilib would be the wrong way as the defined lengths are specified this way to be expandable in the future. In addition the number of maximum supported temperature sensors is increased to 8 as the FPGA now supports more. Change-Id: I0c697106783158420708a973c3cff2be90fa4fce Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/20471 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-07-11soc/intel/skylake: Fix PMC address range setup for PCH-HNico Huber
The PMC of PCH-H requires a different destination id. TEST=Run on kontron/bsl6 and observed that PM registers are correctly dumped at start of romstage. Change-Id: I862e4df986f1cdea34f8fa45d016fb6b51f29122 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/20479 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-11soc/intel/skylake: Set generic I/O decode ranges earlyNico Huber
Move the generic I/O decode range setup before the console init. TEST=Run on kontron/bsl6 which requires 0xa80/0xa81 decoded to initialize serial ports. Serial console works from boot- block on. Change-Id: I9829f188c80eb73f6cd91b0c22e1c07da5745ad6 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/20478 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-11binaryPI: Define AGESA blob in CBFS as Kconfig stringKyösti Mälkki
Change-Id: I0f78cb275ecad732f81c609564a0640f03d2559e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19983 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-07-11binaryPI boards: Drop unused headerKyösti Mälkki
We remove this particular header file already while remaining of include fixes is longterm and pending work. Change-Id: I869d426c1344290a00e2df60e07e9a4a3ae26887 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19950 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-10drivers/intel/gma: Fix undefined behaviorRyan Salsamendi
Fix undefined behavior found by clang's -Wshift-sign-overflow, find, and source inspection. Left shifting an int where the right operand is >= the width of the type is undefined. Add UL suffix since it's safe for unsigned types. Change-Id: I5240a19647c8ad59f64925f3e1c199446a886d2d Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20466 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-07-10southbridge/intel/lynxpoint: Fix undefined behaviorRyan Salsamendi
Fix undefined behavior found by clang's -Wshift-sign-overflow, grep, and source inspection. Left shifting an int where the right operand is >= the width of the type is undefined. Add UL suffix since it's safe for unsigned types. Change-Id: I10db2566199200ceb3068721cfb35eadb2be1f68 Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20464 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-07-10google/chell: remove non-existent touchscreenMatt DeVillier
Chell doesn't have a touchscreen, so remove the driver definition from devicetree. Leave the PCI device function 0 enabled since disabling results in the touchpad (function 1) being disabled as well. Change-Id: I32619b7618bc0cdd99fa54fdda9bf2b5c1bb79a4 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/20498 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-07-10sgx: Move SGX code to intel/common/blockPratik Prajapati
CONFIG_SOC_INTEL_COMMON_BLOCK_SGX controls building. The SGX feature is still enabled from devicetree.cb. As of now this SGX init supports only KBL (SKL not tested). Support of SGX for new SOCs would be added incrementally in this common code base. Change-Id: I0fbba364b7342e686a2287ea1a910ef9a4eed595 Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com> Reviewed-on: https://review.coreboot.org/20173 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-08amd/gardenia: Fix includes after platform change to soc/Kyösti Mälkki
Change-Id: I63c6febf8ba953a642fd7b04a555a4c6704abc79 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/20496 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-08soc/amd/stoneyridge/northbridge.c: remove unnecessary null checkMartin Kepplinger
Checking for NULL here doesn't help here. We *rely* on cdb_dev to exist directly before this check. Coverity had found this: *** CID 1376664: Null pointer dereferences (REVERSE_INULL) /src/soc/amd/stoneyridge/northbridge.c: 666 in cpu_bus_scan() 660 * this silicon. It is an SOC and can't have >= 16 APICs, but 661 * we will start numbering at 0x10. We also know there is only 662 * on physical node (module in AMD speak). 663 */ 664 665 lapicid_start = 0x10; /* Get this from devicetree? see comment above. */ CID 1376664: Null pointer dereferences (REVERSE_INULL) Null-checking "cdb_dev" suggests that it may be null, but it has already been dereferenced on all paths leading to the check. 666 enable_node = cdb_dev && cdb_dev->enabled; 667 cpu_bus = dev->link_list; 668 669 for (j = 0; j <= siblings; j++ ) { 670 apic_id = lapicid_start + j; 671 printk(BIOS_SPEW, "lapicid_start 0x%x, node 0x%x, core 0x%x, apicid=0x%x\n", Change-Id: Ic6a53df8b8d1596ad0eb1d8f0fa200cccf9509cf Signed-off-by: Martin Kepplinger <martink@posteo.de> Reviewed-on: https://review.coreboot.org/20415 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-07-08samsung/lumpy: change HDA codec SSID to fix WindowsMatt DeVillier
With the existing SSID, the driver loaded by Windows results in the headphone jack and internal mic being non-functional. With the new SSID, the a functional driver is loaded and everything works correctly. Linux works correctly with either SSID so the change has no impact there. New SSID extracted from Windows drivers (.inf). Change-Id: I4195d00d6b18dcd0039747d9883cdf8e1a76f461 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/20485 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-07-08ec/mec1308: Fix fan control ACPIMatt DeVillier
Returing FSL# for _STA causes Windows to BSOD. Re-work _STA to instead return 0/1 based on FLVL, using google/beltino as a model. Also correct serialization type for _CRS. Change-Id: Ibf3af15bab3590f7c1c4401e1978dbcf2a495216 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/20482 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-08samsung/lumpy: fix comments in hda_verb.cMatt DeVillier
Fix comments to reflect correct manufacturer/model, SSID. Change-Id: Ibaa39fbb8081393ef4696c6f2470a546e801f483 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/20481 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-08src/vendorcode: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: I891cb4f799aaafcf4a0dd91b5533d2f8db7f3d61 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20357 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-07-08superio/ite/it8716f: Update init_ecMartin Roth
This is a follow-on to the superio IS_ENABLED() patch: https://review.coreboot.org/#/c/20351/1 Change-Id: I7d070e3964609947959de60e2686dfe59fe77e1c Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20490 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-08nb/amd: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Some of these can be changed from #if to if(), but that will happen in a follow-on commmit. Change-Id: I763cbbc31dcd4cdd128c04793a742ab6daaf5f0c Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20345 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-07-07src/northbridge: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: I1095944e65bfacd9e878840cc88f8a0a24ecde72 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20347 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-07x86/acpigen: Fix acpigen_write_fieldPatrick Rudolph
The current code doesn't work for field with size > 0x3f. Fix that by using the correct syntax, reverse engineered using iasl. Refactor to reuse existing code. Tested on GNU Linux 4.9 and iasl. Change-Id: Iac3600f184e6bd36a2bcb85753110692fbcbe4b6 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19435 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2017-07-07mb/lenovo/*/cmos: Port USB Always OnPatrick Rudolph
Port commit f1395d82: "ec/lenovo/h8: Add USB Always On" to other Thinkpad boards, as it seems to work fine on all generations. Change-Id: I6dcbfaae2a444d9a679ecb64a87dc2a59b8fd281 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/20106 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2017-07-07ec/lenovo/h8/smm: Support USB always on AC onlyPatrick Rudolph
Add support for UAO AC only mode. Needs tests on all platforms. Change-Id: Ib52aab427ff687b00129024cde65b78060d21e32 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/20450 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2017-07-07src/superio: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: Ie9a7127b50db8dc9a2b543843ca4d815afe3d07e Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20351 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-07-07arch/*: Update Kconfig symbol usageMartin Roth
- Update all symbols to use IS_ENABLED() - Update non-romcc usage to use 'if' instead of '#if' where it makes sense. Change-Id: I5a84414d2d1631e35ac91efb67a0d4c1f673bf85 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20005 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-07-06northbridge/intel/haswell: Fix undefined behaviorRyan Salsamendi
Fix undefined behavior found by clang's -Wshift-sign-overflow, grep, and source inspection. Left shifting an int where the right operand is >= the width of the type is undefined. Add UL suffix since it's safe for unsigned types. Change-Id: Id1ed2252ce3ed052730dd10b24c453c34c2ab4ff Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20465 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-07-06cpu/intel/haswell: Fix undefined behaviorRyan Salsamendi
Fix undefined behavior found by clang's -Wshift-sign-overflow. Left shifting an int where the right operand is >= the width of the type is undefined. Add UL suffix since it's safe for unsigned types. Change-Id: Ieacf83d052bf4abfad639ef8e592bd8de17d16e6 Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20467 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2017-07-06smbios: Correct the system enclosure typesElyes HAOUAS
Regarding the "System Management BIOS Reference Specification" Version: 3.1.1, Date: 2017-01-12, Laptop system enclosure is 0x09 and for Notebook it is 0x0a Change-Id: I5538be0b434eed20d76aef6f26247e46d1225feb Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/20463 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-07-06sb/intel/i82870: Add whitespace around '<<'Elyes HAOUAS
Change-Id: Ic8b0e6404a3f90312f7d2d3b6c367b0a1d9ec6e2 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/20460 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-07-06sb/intel/ibexpeak: Add whitespace around '<<'Elyes HAOUAS
Change-Id: Ib3a69f45b48c19c61b12a992b23dad1693bf5f9e Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/20459 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-07-06sb/intel/lynxpoint: Add whitespace around '<<'Elyes HAOUAS
Change-Id: I1b2a16e8eb70819c72efd50f30a57f3687f31bb5 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/20458 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-07-06sb/intel/i82801gx: Add whitespace around '<<'Elyes HAOUAS
Change-Id: I8ea8fdb031c09aac9ed4a0705c3204f87aadb565 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/20457 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-07-06mainboard/[m-w]: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: Ifba3257b0328d0b6ad1bee9bf885683998df5851 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20344 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-07-06mainboard/[g-l]: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: I1f906c8c465108017bc4d08534653233078ef32d Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20343 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-07-06mainboard/[a-e]: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: Icca8bac5e67f83dfc5a8f5ef1cb87c6432e0a236 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20342 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-07-06src/lib: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Some of these can be changed from #if to if(), but that will happen in a follow-on commmit. Change-Id: Idcea3f8b1a4246cb6b29999a84a191a3133e5c78 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20341 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-07-03soc/intel/quark: Add I2C debuggingLee Leahy
Add I2C debugging support: * Add I2C_DEBUG Kconfig value to enable debugging * Display I2C segments before the transfer * Display errors that occur during the transfer * Display the number of bytes transferred for successful transfers TEST=Build and run on Galileo Gen2 Change-Id: Ia17be8b4213b13fd6c6a367d081414d0f21fbb0f Signed-off-by: Lee Leahy <Leroy.P.Leahy@intel.com> Reviewed-on: https://review.coreboot.org/20422 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2017-07-03soc/intel/apollolake: Use common gpio for apollolakeHannah Williams
No regression observed on a APL platform Change-Id: I0fcc22df5eaec014f3b89755415f051b05aa554a Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/19949 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-03vendorcode/amd/pi: Update AGESA_CFLAGSMartin Roth
* Split the existing cflags to a second line to stay under 80 characters * Correctly identify the libagesa "Stage" by adding the __LIBAGESA__ define to the files when they're compiled. This matches stage defines such as __BOOTBLOCK__, __ROMSTAGE__, and __RAMSTAGE__. This is needed to have printk actually show console information on whatever interface the user has selected, such as the serial port, speaker, SPI rom, or something else that hasn't been thought of yet. Change-Id: I2a64414491130275ba06e5bd76e0b01e450174e8 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20423 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-03vendorcode/amd/pi/Lib/amdlib.c: remove StdHeader referencesMartin Roth
Nothing in the amdlib.c file actually uses the StdHeader structure, so remove the asserts verifying that it's not null, and remove references to it from calls. For now, I've left it in the parameters for the functions for compatibility, but we might want to remove these at some point as well. Change-Id: Ib13e9209c8119fdcc3720470aaa9dcdbde6ac388 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20451 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-07-03northbridge/intel/haswell: Fix copy paste errorRyan Salsamendi
DIMMB's DDR width is in bit 20, not bit 19. Change-Id: I48866d9243c2a576a02519724429801ae47c5644 Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20445 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-03cpu/x86/name: Fix undefined behaviorRyan Salsamendi
Fixes report found by undefined behavior sanitizer. Dereferencing a pointer that's not aligned to the size of access is undefined behavior. Remove unnecessary memset(). Change-Id: I1362a3eb8c97f5c7e848d75f8d1a219968a7ef9e Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20452 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-07-03northbridge/intel/haswell: Fix undefined behaviorRyan Salsamendi
Fix reports found by undefined behavior sanitizer. Left shifting an int where the right operand is >= the width of the type is undefined. Add UL suffix since it's safe for unsigned types. Change-Id: If2d34e4f05494c17bf9b9dec113b8f6863214e56 Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20447 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-03southbridge/intel/lynxpoint: Fix undefined behaviorRyan Salsamendi
Fixes report found by undefined behavior sanitizer. Dereferencing a pointer that is not aligned to the size of access is undefined behavior. Change-Id: Ia3c95e36e8b7f88ed69d5339e299c40934cb87da Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20446 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-02soc/intel/quark/spi.c: Explain a read in order to flush buffersMartin Kepplinger
In order for this (seemingly unnecessary) status assignment to stay, let's explain it in a comment. Change-Id: I0a364539c37005cfd637b75c8cc23b84e274294d Signed-off-by: Martin Kepplinger <martink@posteo.de> Reviewed-on: https://review.coreboot.org/20411 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-02drivers/spi: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Some of these can be changed from #if to if(), but that will happen in a follow-on commmit. Change-Id: If80e0c4e1c9911b44853561b03aef1c741255229 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20339 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-02southbridge/intel/lynxpoint: Fix undefined behaviorRyan Salsamendi
Fix reports found by undefined behavior sanitizer. Left shifting an int where the right operand is >= the width of the type is undefined. Add UL suffix since it's safe for unsigned types. Change-Id: I755b3c80a8d1b6cb6b6e5f411c6691e5dd17c266 Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20443 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-02mainboard/google/slippy: Fix misspelled ifdef guardRyan Salsamendi
Change-Id: Ie8347a3eccce51de3e938d0c3c170e59a9f74716 Signed-off-by: Ryan Salsamendi <rsalsamendi@hotmail.com> Reviewed-on: https://review.coreboot.org/20442 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-02soc/intel/cannonlake: Add bootblock.cAndrey Petrov
Change-Id: Ia951a466479b1e98e49895705162a66aece7609b Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20065 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-02intel/block/cse: Add Cannon Lake SoC PCI device IDAndrey Petrov
Change-Id: Ida822d704b04cc4d1dfffb58003fc308bcb502d0 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20064 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-07-02amd/gardenia: Add PSP DRAM notify to romstageMarshall Dawson
Change-Id: I6ccbbee00aab947079c3471fcf83ae9a66c01d59 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/19754 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-02soc/amd/common: Add initial support for AMD PSPMarshall Dawson
Add files for supporting the BIOS->PSP communication not covered by AGESA. The first command implemented notifies the PSP that DRAM is ready. This patch also introduces the amd/common/block directory structure similar to intel/common/block. Change-Id: I34b2744b071aa3dfb1071b2aabde32ddb662ab87 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/19753 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-07-02mb/lenovo/t400/dock: Control LEDsPatrick Rudolph
Toggle LEDs after successful dock and undock. On boot the LED will light up and on undock button press the LED will turn off again. Tested on Lenovo T500. Change-Id: Ib5851f4abcedf4041faae6b3b810102012f488cd Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/20327 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-07-02siemens/nc_fpga: Rename freeze_mode to freeze_disableWerner Zeh
The flag FF_FreezeDis marks if this feature is disabled. For a better readability rename freeze_mode to freeze_disable and invert the meaning of this information. Change-Id: I648b2392d2c8046965479511fde485a9cb934378 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/20432 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-02vendorcode/siemens: Fix bug in hwilib for FF_FanReq and FF_FreezeDisWerner Zeh
The two flags FF_FanReq and FF_Freeze_Dis should be treated as 8 bit values and not as 32 bit. Change the length of these fields to 1 byte and adjust the offset and mask for FF_FanReq. Change-Id: If5e9e8b16491a33997cc39c3dd9b80f97682adc6 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/20431 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-07-01soc/intel/skylake: Remove unnecessary P-State and Flex Ratio assignmentBarnali Sarkar
This patch basically does two things - 1) Remove unnecessary setting of flex_ratio to TDP nominal: Factory configured (default) Max Non-TURBO ratio(P1) is already cofigured in MSR_PLATFORM_INFO(0xCE). If this Maximum Non-TURBO Ratio(P1) needs to be modified, it should be done using MSR_FLEX_RATIO (0x194). Here, in this code, the FLEX_RATIO is being modified by the TDP Nominal Ratio, reading the MSR_CONFIG_TDP_NOMINAL(0x648). But this value is actually less than the factory configured Maximum Non TURBO Ratio (P1). So, this code is actually not required. Also, the Bit 12 in PCH Soft Strap Register is already set in descriptor. This Bit implies Processor Boot Max Frequency - 0 = Disable Boot Max Frequency 1 = Enable Boot Max Frequency (Default) This setting determines if the processor will operate at maximum frequency at power-on and boot. Thus this patch will avoid one extra platform warm reset now onwards. 2) Remove wrongly setting Max Frequency in Bootblock phase: In the function set_max_frequency(), the P-State max ratio was set to TDP Nominal ratio if C-TDP was enabled, else it was set to Max Non Trbo ratio. But, when the cpu gets reset, it will operate with the Max-Non Turbo ratio only, which is greater than the TDP Nominal ratio. So, no need to set back the ratio to TDP Nominal which is lower than the currently operating frequency. BUG=none BRANCH=none TEST=Build and boot poppy Change-Id: I24bfc86ddf0f038d85da938e41e950382fe2a6c3 Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com> Reviewed-on: https://review.coreboot.org/20050 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-01mb/google/eve: Fix interrupt config for audio devicesDuncan Laurie
Use the new PAD_CFG_GPI_INT macro to specify the headset codec interrupt as specifically edge triggered (since it is registered as EDGE_BOTH in the devicetree) in order to prevent the interrupt from firing unexpectedly when the system is resuming. Also change the DSP interrupt to edge triggered since the kernel is registering with IRQF_TRIGGER_RISING in order to prevent an interrupt storm when it asserts. BUG=b:35582164 TEST=manual testing on Eve: 1) ensure the headset codec sends interrupt on insert and remove 2) ensure there is only one interrupt counted when DSP asserts irq Change-Id: I40a8ee667de653e4e70770cd96b6417442c1b0ec Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/20433 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-01mb/google/eve: Set TOUCHSCREEN_STOP_L GPIO to inputDuncan Laurie
Make this pin a GPI as it is supposed to be an input from the touch controller and not driven by the AP. BUG=b:35581264 TEST=check pin state with a scope Change-Id: Ife5f84fcc614255b20e44389279d515a12f5751d Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/20430 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-01mb/google/eve: Do not limit memory speed on new SKU 5 boardsDuncan Laurie
Board changes in rev6+ have a fix to VDDQ that should fix the issue that was being seen with this SKU, so only lower the memory speed on older boards. BUG=b:37172778 TEST=memory stress testing on rev6 boards Change-Id: I6d6fe730cabd74af23eab3f02feef9da01a35fd4 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/20429 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-01mb/google/eve: Implement EC device events for S3 wakeDuncan Laurie
Add support for waking from and logging device events that originate in the Embedded Controller. As this device uses Deep S3 it relies on the EC to wake the AP from the trackpad and DSP wake sources. BUG=b:30624430 TEST=manual testing on Eve: wake from Deep S3 via trackpad and DSP and verify the event log contains the expected device event. Change-Id: I0d6a9c5bfd4cea85e13446ffaa6fe3dab0db96a2 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/20428 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-01ec/google/chromeec: Add support for EC device eventsDuncan Laurie
Add support for the new EC device event interface which is used to report events from devices that are connected behind the EC. This can be used to differentiate wake sources from the EC in the case that the EC has the wake pins from various devices. This can be used in case the AP is unable to directly wake from the device itself, for example when using the Deep S3 state on Intel platforms only a few pins can directly wake the AP. BUG=b:30624430 TEST=build google/* boards that use chrome EC. Feature is used and tested further in a subsequent commit. Change-Id: I5126c6d6ffb6b0ef6e8db8dcd5aec62db925a371 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/20426 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-01elog: Update for EC Device EventsDuncan Laurie
Replace the unused "thermal overload" event with the new "device event" and define the first few device events that are supported by the Chromium EC. BUG=b:30624430 TEST=build for google/* mainboards Change-Id: I1f3aeedb87c2aad29a0a67b5c50c29a6961fb45f Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/20427 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-01ec/google/chromeec: Sync header with Chromium EC codebaseDuncan Laurie
Update this header from the upstream source so new host commands can be used in coreboot. https://chromium.googlesource.com/chromiumos/platform/ec commit bbb759ceaa843f548f90c35d1668e17c8879bad3 BUG=b:30624430 TEST=build google/* and intel* boards Change-Id: I56c9f891262d8984b6a9a69d96752c2dd6bb2371 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/20425 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-01mainboards: Remove unused EC event for thermal overloadDuncan Laurie
The Chrome EC event for "thermal overload" was never implemented and is being repurposed as the EC event mask is out of free bits. Remove this from the boards that were enabling it. BUG=b:36024430 TEST=build coreboot for affected boards Change-Id: I6038389ad73cef8a57aec5041bbb9dea98ed2b6e Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/20424 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-01riscv: Update the gcc built-in macro __riscv__wxjstz
The architecture is determined by __riscv__ in the LZ4_copy8 function (located in src / commonlib / lz4_wrapper.c). __riscv exists in gcc7.1.1. But __riscv__ does not exist. Change-Id: I38fd41da9afd76c254f0c3d6984579c3790e5792 Signed-off-by: XiangWang <wxjstz@126.com> Reviewed-on: https://review.coreboot.org/20125 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Andrew Waterman <aswaterman@gmail.com> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net>
2017-07-01nb/intel/i945/gma.c: Remove redefined "DISPPLANE_BGRX888"Elyes HAOUAS
DISPPLANE_BGRX888 defined in drivers/intel/gma/i915_reg.h included in i915.h file Change-Id: I4e9414f39a29e4eac7e325672ce6520a5654d3bc Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/20409 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-07-01nb/intel/i945/gma.c: Add whitespace around '<<'Elyes HAOUAS
Change-Id: Ic01bbae9acaabaade777db52825aa80d25fc5961 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/20410 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2017-06-30mb/siemens/mc_apl1: Set up RTC backup mode to primary cellWerner Zeh
Set RX6110SA RTC backup mode to primary cell. This mode reduces the backup current consumption of the RTC. Change-Id: I7c0c26a0ed5d8f48587acc917f8bb1c5c2b8869a Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/20414 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-30mb/siemens/mc_bdx1: Set up RTC backup mode to primary cellWerner Zeh
The used RTC6110SA has issues to enter backup mode when the power supply decreases too slow when the mainboard is turned off. Switch to backup mode "primary cell" to make sure backup mode will be entered correctly on power-off. In addition set IOCUTEN to minimize the backup current consumption of the RTC. Change-Id: I9733aa9f2981a25f6d42279eff0c4980e5eb5a5a Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/20413 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-30rx6110sa: Add a software reset sequence in case of power lossWerner Zeh
According to the datasheet the RTC needs a power rising slope of no more than 100µs/V to ensure a correct power-on reset. If the mainboard that hosts the RTC cannot guarantee this, a software reset sequence is needed in the case where the battery was drained completely. As the rising slope of the power supply depends on so many parameters and is highly mainboard specific, refactor the initialization code to perform a software reset every time a power loss event is recognized by the RTC. Change-Id: If64d672e51667523058041bd00e1e50ac047143d Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/20412 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-30southbridge/amd: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: I8fabb7331435eb518a5c95cb29c4ff5ca98560d2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20349 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-06-29lib/spd_bin: Use proper I2C addressesNico Huber
Use the plain address instead of the weird shifted encoding (e.g. if we'd use `0xa0` as address, it's actually `0x50` encoded into a write command). Change-Id: I6febb2e04e1c6de4294dfa37bde16b147a80b7a8 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/20405 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-06-29soc/intel/skylake/Kconfig: Drop useless FSP1.1/2.0 promptsNico Huber
There is no choice, if not leaving it with the default the build will fail. Change-Id: Id91e3ce87f8ced3001fcd2125f8f6781b270f5bc Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/20402 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-29soc/intel/cannonlake: Add UART initializationAndrey Petrov
Cannonlake has built-in UART driver as part of LPSS block. However port mapped decoders are in use as well. Change-Id: I9f209bf29c1748c5beea31bc6b31cb07a1e14195 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20063 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-29arch/x86: update assembly to ensure 16-byte alignment into CAaron Durbin
When the C compiler expects 16-byte alignment of the stack it is at the call instruction. Correct existing call points from assembly to ensure the stacks are aligned to 16 bytes at the call instruction. Change-Id: Icadd7a1f9284e92aecd99c30cb2acb307823682c Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/20314 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-06-29soc/intel/common/block/gpio: Port gpio code from Apollolake to commonHannah Williams
Change-Id: Ic48401e92103ff0ec278fb69a3d304148a2d79aa Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/19759 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-29soc/intel/cannonlake: Add initial dummy directoryLijian Zhao
Add Cannon Lake SoC boilerplate directory with: * SoC directory * Base Kconfig * Dummy cbmem.c Change-Id: Ie28d8b56a1d1afcf1214ef734a08be6efcc8a931 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/20061 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-29soc/amd/stoneyridge: Convert monotonic timerMarshall Dawson
Use the TSC for the Stoney Ridge monotonic timer. Modern AMD CPUs have invariant timestamp counters. This patch brings the feature more in line with other devices and allows the use of typical monotonic timer functions. BUG=chrome-os-partner:62578062 Change-Id: I07b05fbc7cdea54a45daac01954284a9fd67e42f Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/20201 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-29mb/siemens/mc_bdx1: Set bus master bit for on-board PCI devicesWerner Zeh
There are up to two on-board PCI devices where bus master has to be enabled in PCI config space. As there is no need for a complete PCI driver for these devices just set the bus master bit in mainboard_final(). In a perfect world that would be the task of the runtime driver which unfortunately don't do that. Change-Id: Ic2896d5e7568a455737af26b14b2c398caae5f72 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/20403 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-06-29nb/haswell: set ASLB gnvs to OpRegion ACPI memory addressMatt DeVillier
The ALSB gnvs variable is used to load the OpRegion memory address into the ASLS register on the S3 resume path, and must therefore first be set on the normal boot path. This patch brings Haswell in line with SNB/IVB/Nehalem, which already save the OpRegion address in ASLB. Change-Id: Ie062cbfe7e7f60c2a4e2b9111f6b6da87ced7a39 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/20254 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-06-28soc/amd/stoneyridge: Revise pci_devs.h fileMarshall Dawson
Now that pci_devs.h is part of soc/ and not used for multiple southbridges: * Remove devices not present in the Stoney Ridge APU * Complete the list to include additional devices besides those in the FCH. BUG=chrome-os-partner:62578372 Change-Id: I1cd2d5e41473f362bbfd28ee93788a292bc33991 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/20370 Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-06-28soc/amd/stoneyridge: Fix device IDsMarshall Dawson
Update pci_devs.h to the correct IDs for Stoney Ridge. BUG=chrome-os-partner:62578372 Change-Id: Ic1a7fe8d95c34b80e21cc089168732372d9690a3 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/20200 Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-28amd/family15h: Add defines for boost and P-stateMarshall Dawson
Add definitions for the P-state 0 MSR and Core Performance Boost Control. BUG=chrome-os-partner:62578062 Change-Id: I0c16dde17f1be41a3310c3ccefe3936aba0e8ec0 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/20199 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-28soc/amd/stoneyridge: Enable early cbmemMarshall Dawson
Add a memmap file with a cbmem_top() function. Remove the LATE_CBMEM_INIT, allowing the default of EARLY. Remove calls to the late-only set_top_of_ram() function. Change-Id: I11ad7190031c912642a7312f2fc6f792866288b7 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/19751 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-28amd/gardenia: Init cbmem in romstageMarshall Dawson
Change-Id: I6ede71ec660678bb5f77693a9095aa0f198e4e26 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/19752 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-28src/ec: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: Ic2cdfa08cdae9f698eb2f8fa4c4ae061f1a7d903 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20340 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
2017-06-28src/device: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Some of these can be changed from #if to if(), but that will happen in a follow-on commmit. Change-Id: I66cde1adcf373889b03f144793c0b4f46d21ca31 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20338 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-06-28device/oprom/yabel: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Some of these can be changed from #if to if(), but that will happen in a follow-on commmit. Change-Id: I82bf68a7ee54ff88f65aacc9eb0dbc30d013aae0 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20337 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-06-28cpu/intel: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Some of these can be changed from #if to if(), but that will happen in a follow-on commmit. Change-Id: Ie685bbbb1cbf06d32631ea40ad120b6f45374b2e Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20336 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-06-28cpu/amd: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Some of these can be changed from #if to if(), but that will happen in a follow-on commmit. Change-Id: I9f4155285529ec28e826637a61436478f648704c Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20335 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-06-28mainboard/google/fizz: Add audio devicesKevin Cheng
- Describe RT5663 headphone codec in ACPI so it can be enumerated by the OS. - Supply NHLT binaries for RT5663 BUG=b:62872377 TEST=Apply full patch set and UCM, verify basic audio works. Signed-off-by: Kevin Cheng <kevin.cheng@intel.com> Change-Id: I5bbd58b0e660cdf5089e6a6dd35a757ecf8ec076 Reviewed-on: https://review.coreboot.org/20305 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-06-28nb/amdk8/debug.c Fix building with CONFIG_DEBUG_SMBUSArthur Heymans
Problem was introduced by fb2f667da2 "nb/amd/amdk8: Link raminit_f.c" which linked debug.c and was not tested with this option. Change-Id: I8597a6915c65ea783a864110cb23ecb34ea0611b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19653 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Swift Geek <swiftgeek@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-06-28cpu/intel/pineview: Include speedstepArthur Heymans
Needed to generate cpu entries. Change-Id: Ia3f5137c7642bb9f79562cc9d6e6881aca749179 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19496 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-06-28northbridge/amd/agesa/*: Add whitespace around '<<'Elyes HAOUAS
Change-Id: I56cb941d07ac48f8209a892ec18af8f5090765f7 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/20399 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-06-28cpu/*: Add whitespace around '<<'Elyes HAOUAS
Change-Id: Id46c0b57bd7c9b954b29537c70254df947690e0b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/20397 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-06-27clang: Allow initializer overridesStefan Reinauer
In the code we do the following in a number of places to pre-initialize an array with a certain value before overwriting some of the array with other values: u8 mainboard_picr_data[FCH_INT_TABLE_SIZE] = { [0 ... FCH_INT_TABLE_SIZE-1] = 0x1F, } clang does not like that behavior unless we specify the option -Wno-initializer-overrides. Remove the check for gcc in those places, too, because 1) it would silently change array contents between compilers 2) the check isn't sufficient to determine compilation on clang vs gcc Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Change-Id: I93cc121b6fec099fcdbd5fd1114c2ff7cbc291dc Reviewed-on: https://review.coreboot.org/20384 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-06-27sis/sis966: Clean up sata.cStefan Reinauer
Wow, this one is disliked by clang for the empty for() loop, but looking at the file just makes my eyes bleed a little bit. I remember the circumstances under which we let this code go in. It was supposed to save contributions from a vendor, but that never worked out. Just to keep the little chunks down, here's an indent run and some of the cruft removed that doesn't actually contribute to functionality in any way. Change-Id: Ie82166ca82f09c4b66decfde5ad194a2d70b0708 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/20386 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>