summaryrefslogtreecommitdiff
path: root/src/northbridge
AgeCommit message (Collapse)Author
2020-05-21nb/intel/sandybridge: Use the new IOSAV struct APIAngel Pons
Now that we have created the IOSAV API, we can put it to good use. Drop all the helper macros and replace them with struct constructs. Tested with BUILD_TIMELESS=1, ASUS P8Z77-V LX2 remains unchanged. Change-Id: Ib366e364df11c9bb240cdfbce418540ec715c634 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41003 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-21nb/intel/sandybridge: Drop unused parametersAngel Pons
We now use a static variable to handle the sequence length. Tested on Asus P8Z77-V LX2, still boots. Change-Id: Id3115c14336ea128264bd3945a99c52b9796d115 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40984 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-05-21nb/intel/sandybridge: Redefine IOSAV_SUBSEQUENCEAngel Pons
Instead of directly writing values to the IOSAV registers, use a struct and some helper functions to provide a cleaner interface for the IOSAV. Having IOSAV_SUBSEQUENCE refer to a static function is weird, but we will remove this macro in a follow-up that does not change the binary. Tested on Asus P8Z77-V LX2, still boots. Change-Id: I73f13c18a739c5586a7415966f9017c2335fdfd1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40980 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-05-21nb/intel/sandybridge: Truncate IOSAV subseq gapsAngel Pons
We set bit 15 of IOSAV_n_SUBSEQ_CTRL three times, but it is reserved. Since this bitfield is five bits wide, manually truncate the values so that bit 15 does not get set. Tested on Asus P8Z77-V LX2, still boots. Change-Id: Ib61b026b016b0d22e164f8817158ec5093f6bb9e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40981 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-05-21nb/intel/sandybridge: Replace macros with functionsAngel Pons
Turn `iosav_run_queue` and `iosav_run_once` into functions. Inlining them does not have any effect, as the resulting binary is identical. Tested on Asus P8Z77-V LX2, still boots. Change-Id: I7844814eeedad9b1d24f833a77c90902fa926bfe Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40983 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-05-21nb/intel/sandybridge: Refactor IOSAV_RUN_ONCEAngel Pons
Turn it into a macro that looks like a function, and add another, more generic `iosav_run_queue` that covers all current use-cases. They will be replaced with functions in a follow-up to preserve reproducibility. Tested with BUILD_TIMELESS=1, ASUS P8Z77-V LX2 remains unchanged. Change-Id: I07b260b5fb111c1408ff75316dc0735a9e642ac9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40982 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2020-05-21nb/intel/sandybridge: Refactor IOSAV_SUBSEQUENCE againAngel Pons
To replace the register writes with assignments to struct fields, we would need to have the values as parameters of a single macro. So, split the raw value of `IOSAV_n_SP_CMD_CTRL_ch` in two parts. Note that the single command that sets bit 17 is likely wrong, but it will be fixed after refactoring. For now, we'll treat it as part of `ranksel`. Move the parameters of `ADDR_UPDATE` into the top-level IOSAV macro. Hopefully, this will be enough to replace the underlying implementation. Line length limits are not for review. Breaking the lines unnecessarily complicates search and replace operations, and wil be taken care of in subsequent commits. Tested with BUILD_TIMELESS=1, ASUS P8Z77-V LX2 remains unchanged. Change-Id: I404edbd5d90ddc2a6993f39f552480d1ef24e153 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40978 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-05-19nb/intel/sandybridge: Do not hardcode resource indicesAngel Pons
Other northbridges use an index variable to assign monotonically incrementing values to each resource. Do it here as well. Change-Id: I8719a1a5973a10531cf11b3307652212cb3d4895 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41375 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-05-19nb/intel/sandybridge: Correct IOSAV register notesAngel Pons
The IOSAV register descriptions are plagued with errors and nonsense. Using `git blame` to find the culprit... Zoinks! Turns out it was me! Rewrite the comment so that the difference between a sub-sequence and a command is clear. Also, expand the descriptions that could be ambiguous and fix some insane blunders. CKE and ODT fields are per DIMM and rank! As per review comments, also invert the order of bitfield value ranges. Change-Id: Ie384304c565f962fe58baa231c15109eb3d284aa Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40952 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-05-18nb/intel/sandybridge: Use or-based logic for RANKSELAngel Pons
NO_RANKSEL was introduced because it appeared less often and it did not cause any lines to become too long. To simplify macro transmutation, add the RANKSEL opposite and keep NO_RANKSEL as a no-op to ease replacement. Line length limits are not for review. Breaking the lines unnecessarily complicates search and replace operations, and wil be taken care of in subsequent commits. Tested with BUILD_TIMELESS=1, ASUS P8Z77-V LX2 remains unchanged. Change-Id: I5d7aad59fc79840da7de2e9421b84834a6024eb9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40977 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-18nb/intel/sandybridge: Program IOSAV with macrosAngel Pons
This is a temporary solution to simplify refactoring verification. Programming a subsequence involves writing a group of four registers. Abstract this into a "program subsequence" operation. This eliminates register write noise, which should improve the readability of the code. To replace the register writes with assignments to struct fields, we would need to have the values as parameters of a single macro. So, unroll SUBSEQ_CTRL and SP_CMD_ADDR into parameters of IOSAV_SUBSEQUENCE. Line length limits are not for review. Breaking the lines unnecessarily complicates search and replace operations, and wil be taken care of in subsequent commits. Tested with BUILD_TIMELESS=1, ASUS P8Z77-V LX2 remains unchanged. Change-Id: I23f7706ba8a87c1c26f9d40a50b6d47dcf95106a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40971 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2020-05-18nb/intel/sandybridge: Add and use BROADCAST_CH for IOSAVAngel Pons
We have a single IOSAV sequence that is broadcast across all channels. Introduce the BROADCAST_CH macro, so that we can use the per-channel register definitions. Treating all IOSAV sequence writes the same eases the refactoring done in subsequent commits. Also, drop the broadcast register definitions for the IOSAV commands, as they are now obsolete. Line length limits are not for review. Breaking the lines unnecessarily complicates search and replace operations, and wil be taken care of in subsequent commits. Tested with BUILD_TIMELESS=1, ASUS P8Z77-V LX2 remains unchanged. Change-Id: I2dbb100fcad68d128e92b1bc9321fc1e53b748c9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40976 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-18nb/intel: Const'ify pci_devfn_t devicesElyes HAOUAS
Change-Id: Ib470523200929868280f57bb0cc82b038d2fedf6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40610 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-05-18src: Remove leading blank lines from SPDX headerElyes HAOUAS
Change-Id: I8a207e30a73d10fe67c0474ff11324ae99e2cec6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41360 Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-14nb/intel/i440bx: add resources during read_resources()Furquan Shaikh
The chipset code was incorrectly adding memory resources to the domain device after resource allocation occurred. It's not possible to get the correct view of the address space, and it's generally incorrect to not add resources during read_resources(). This change fixes the order by adding resources in read_resources(). Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I84c1ba8645b548248a8bb8bf5bc4953d3be12475 Reviewed-on: https://review.coreboot.org/c/coreboot/+/41368 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Keith Hui <buurin@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-05-14nb/intel/sandybridge: add resources during read_resources()Aaron Durbin
The chipset code was incorrectly adding memory resources to the domain device after resource allocation occurred. It's not possible to get the correct view of the address space, and it's generally incorrect to not add resources during read_resources(). Fix the order by hanging the resources off of the host bridge device. Change-Id: I8a7081020be43da055b7de5a56dd97a7b5a9f09c Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41364 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2020-05-13src: Remove unused '#include <stddef.h>'Elyes HAOUAS
Unused includes found using following commande: diff <(git grep -l '#include <stddef.h>' -- src/) <(git grep -l 'size_t\|ssize_t\|wchar_t\|wint_t\|NULL\|DEVTREE_EARLY\|DEVTREE_CONST\ |MAYBE_STATIC_NONZERO\|MAYBE_STATIC_BSS\|zeroptr' -- src/)|grep '<' |grep -v vendor |grep -vF '.h' Change-Id: Ic54b1db995fe7c61b416fa5e1c4022238e4a6ad5 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41150 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-13src: Remove unused '#include <stdint.h>'Elyes HAOUAS
unused includes of <stdin.h> found using following commande: diff <(git grep -l '#include <stdint.h>' -- src/) <(git grep -l 'int8_t\|uint8_t\|int16_t\|uint16_t\|int32_t\|uint32_t\|int64_t\| uint64_t\|intptr_t\|uintptr_t\|intmax_t\|uintmax_t\|s8\|u8\|s16\| u16\|s32\|u32\|s64\|u64\|INT8_MIN\|INT8_MAX\|UINT8_MAX\|INT16_MIN\ |INT16_MAX\|UINT16_MAX\|INT32_MIN\|INT32_MAX\|UINT32_MAX\|INT64_MIN\ |INT64_MAX\|UINT64_MAX\|INTMAX_MIN\|INTMAX_MAX\|UINTMAX_MAX' -- src/) |grep '<' |grep -v vendor |grep -vF '.h' Change-Id: Icb9b54c6abfb18d1e263665981968a4d7cccabeb Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41148 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-12device/pci_device: Extract pci_domain_set_resources from SOCRaul E Rangel
pci_domain_set_resources is duplicated in all the SOCs. This change promotes the duplicated function. Picasso was adding it again in the northbridge patch. I decided to promote the function instead of duplicating it. BUG=b:147042464 TEST=Build and boot trembyle. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Iba9661ac2c3a1803783d5aa32404143c9144aea5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/41041 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-05-12nb/intel/i440bx: Drop mainboard_enable_serial()Keith Hui
All boards using this northbridge now enable serial in bootblock, so this is no longer needed. Change-Id: I6baf2de81870dbba2a7f1abb3f1fdd6716d64511 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41048 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-12nb/intel/sandybridge: Reorder IOSAV writesAngel Pons
We only write to the IOSAV LFSR registers twice, but we do so between the writes to the other four IOSAV per-subsequence registers. Since we know that the IOSAV is sleeping when we program the subsequences, we might as well do the two oddball LFSR register writes after we have programmed the always-written-to group of four registers. That way, subsequent changes can reproducibly replace the four writes with a single macro. Tested on Asus P8Z77-V LX2, still boots. Change-Id: If7bb14a9862a53a3eba565d17401347dcc9ffbe9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40973 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-12nb/intel/sandybridge: Reorder register writeAngel Pons
Reorder the order of the operands in three register writes, so that replacing them with macros in a follow-up does not change the binary. Tested on Asus P8Z77-V LX2, still boots. Change-Id: I44aee9c0f49770586de322ee7f44c3609dbadd0b Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40972 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-11treewide: Replace BSD-3-Clause and ISC headers with SPDX headersPatrick Georgi
Commands used: perl -i -p0e 's|\/\*[*\s]*Permission[*\s]*to[*\s]*use,[*\s]*copy,[*\s]*modify,[*\s]*and.or[*\s]*distribute[*\s]*this[*\s]*software[*\s]*for[*\s]*any[*\s]*purpose[*\s]*with[*\s]*or[*\s]*without[*\s]*fee[*\s]*is[*\s]*hereby[*\s]*granted,[*\s]*provided[*\s]*that[*\s]*the[*\s]*above[*\s]*copyright[*\s]*notice[*\s]*and[*\s]*this[*\s]*permission[*\s]*notice[*\s]*appear[*\s]*in[*\s]*all[*\s]*copies.[*\s]*THE[*\s]*SOFTWARE[*\s]*IS[*\s]*PROVIDED[*\s]*.*AS[*\s]*IS.*[*\s]*AND[*\s]*THE[*\s]*AUTHOR[*\s]*DISCLAIMS[*\s]*ALL[*\s]*WARRANTIES[*\s]*WITH[*\s]*REGARD[*\s]*TO[*\s]*THIS[*\s]*SOFTWARE[*\s]*INCLUDING[*\s]*ALL[*\s]*IMPLIED[*\s]*WARRANTIES[*\s]*OF[*\s]*MERCHANTABILITY[*\s]*AND[*\s]*FITNESS.[*\s]*IN[*\s]*NO[*\s]*EVENT[*\s]*SHALL[*\s]*THE[*\s]*AUTHOR[*\s]*BE[*\s]*LIABLE[*\s]*FOR[*\s]*ANY[*\s]*SPECIAL,[*\s]*DIRECT,[*\s]*INDIRECT,[*\s]*OR[*\s]*CONSEQUENTIAL[*\s]*DAMAGES[*\s]*OR[*\s]*ANY[*\s]*DAMAGES[*\s]*WHATSOEVER[*\s]*RESULTING[*\s]*FROM[*\s]*LOSS[*\s]*OF[*\s]*USE,[*\s]*DATA[*\s]*OR[*\s]*PROFITS,[*\s]*WHETHER[*\s]*IN[*\s]*AN[*\s]*ACTION[*\s]*OF[*\s]*CONTRACT,[*\s]*NEGLIGENCE[*\s]*OR[*\s]*OTHER[*\s]*TORTIOUS[*\s]*ACTION,[*\s]*ARISING[*\s]*OUT[*\s]*OF[*\s]*OR[*\s]*IN[*\s]*CONNECTION[*\s]*WITH[*\s]*THE[*\s]*USE[*\s]*OR[*\s]*PERFORMANCE[*\s]*OF[*\s]*THIS[*\s]*SOFTWARE.[*\s]*\*\/|/* SPDX-License-Identifier: ISC */|s' $(cat filelist) perl -i -p0e 's|(\#\#*)\s*Permission[\#\s]*to[\#\s]*use,[\#\s]*copy,[\#\s]*modify,[\#\s]*and.or[\#\s]*distribute[\#\s]*this[\#\s]*software[\#\s]*for[\#\s]*any[\#\s]*purpose[\#\s]*with[\#\s]*or[\#\s]*without[\#\s]*fee[\#\s]*is[\#\s]*hereby[\#\s]*granted,[\#\s]*provided[\#\s]*that[\#\s]*the[\#\s]*above[\#\s]*copyright[\#\s]*notice[\#\s]*and[\#\s]*this[\#\s]*permission[\#\s]*notice[\#\s]*appear[\#\s]*in[\#\s]*all[\#\s]*copies.[\#\s]*THE[\#\s]*SOFTWARE[\#\s]*IS[\#\s]*PROVIDED[\#\s]*.*AS[\#\s]*IS.*[\#\s]*AND[\#\s]*THE[\#\s]*AUTHOR[\#\s]*DISCLAIMS[\#\s]*ALL[\#\s]*WARRANTIES[\#\s]*WITH[\#\s]*REGARD[\#\s]*TO[\#\s]*THIS[\#\s]*SOFTWARE[\#\s]*INCLUDING[\#\s]*ALL[\#\s]*IMPLIED[\#\s]*WARRANTIES[\#\s]*OF[\#\s]*MERCHANTABILITY[\#\s]*AND[\#\s]*FITNESS.[\#\s]*IN[\#\s]*NO[\#\s]*EVENT[\#\s]*SHALL[\#\s]*THE[\#\s]*AUTHOR[\#\s]*BE[\#\s]*LIABLE[\#\s]*FOR[\#\s]*ANY[\#\s]*SPECIAL,[\#\s]*DIRECT,[\#\s]*INDIRECT,[\#\s]*OR[\#\s]*CONSEQUENTIAL[\#\s]*DAMAGES[\#\s]*OR[\#\s]*ANY[\#\s]*DAMAGES[\#\s]*WHATSOEVER[\#\s]*RESULTING[\#\s]*FROM[\#\s]*LOSS[\#\s]*OF[\#\s]*USE,[\#\s]*DATA[\#\s]*OR[\#\s]*PROFITS,[\#\s]*WHETHER[\#\s]*IN[\#\s]*AN[\#\s]*ACTION[\#\s]*OF[\#\s]*CONTRACT,[\#\s]*NEGLIGENCE[\#\s]*OR[\#\s]*OTHER[\#\s]*TORTIOUS[\#\s]*ACTION,[\#\s]*ARISING[\#\s]*OUT[\#\s]*OF[\#\s]*OR[\#\s]*IN[\#\s]*CONNECTION[\#\s]*WITH[\#\s]*THE[\#\s]*USE[\#\s]*OR[\#\s]*PERFORMANCE[\#\s]*OF[\#\s]*THIS[\#\s]*SOFTWARE.\s(\#* *\n)*|\1 SPDX-License-Identifier: ISC\n\n|s' $(cat filelist) perl -i -p0e 's|\/\*[*\s]*Redistribution[*\s]*and[*\s]*use[*\s]*in[*\s]*source[*\s]*and[*\s]*binary[*\s]*forms,[*\s]*with[*\s]*or[*\s]*without[*\s]*modification,[*\s]*are[*\s]*permitted[*\s]*provided[*\s]*that[*\s]*the[*\s]*following[*\s]*conditions[*\s]*are[*\s]*met:[*\s]*[1. ]*Redistributions[*\s]*of[*\s]*source[*\s]*code[*\s]*must[*\s]*retain[*\s]*the[*\s]*above[*\s]*copyright[*\s]*notice,[*\s]*this[*\s]*list[*\s]*of[*\s]*conditions[*\s]*and[*\s]*the[*\s]*following[*\s]*disclaimer.[*\s]*[*\s]*[2. ]*Redistributions[*\s]*in[*\s]*binary[*\s]*form[*\s]*must[*\s]*reproduce[*\s]*the[*\s]*above[*\s]*copyright[*\s]*notice,[*\s]*this[*\s]*list[*\s]*of[*\s]*conditions[*\s]*and[*\s]*the[*\s]*following[*\s]*disclaimer[*\s]*in[*\s]*the[*\s]*documentation[*\s]*and.or[*\s]*other[*\s]*materials[*\s]*provided[*\s]*with[*\s]*the[*\s]*distribution.[*\s]*[3. ]*.*used[*\s]*to[*\s]*endorse[*\s]*or[*\s]*promote[*\s]*products[*\s]*derived[*\s]*from[*\s]*this[*\s]*software[*\s]*without[*\s]*specific[*\s]*prior[*\s]*written[*\s]*permission.[*\s]*THIS[*\s]*SOFTWARE[*\s]*IS[*\s]*PROVIDED.*AS[*\s]*IS.*[*\s]*AND[*\s]*ANY[*\s]*EXPRESS[*\s]*OR[*\s]*IMPLIED[*\s]*WARRANTIES,[*\s]*INCLUDING,[*\s]*BUT[*\s]*NOT[*\s]*LIMITED[*\s]*TO,[*\s]*THE[*\s]*IMPLIED[*\s]*WARRANTIES[*\s]*OF[*\s]*MERCHANTABILITY.*FITNESS[*\s]*FOR[*\s]*A[*\s]*PARTICULAR[*\s]*PURPOSE.*ARE[*\s]*DISCLAIMED.[*\s]*IN[*\s]*NO[*\s]*EVENT[*\s]*SHALL.*LIABLE[*\s]*FOR[*\s]*ANY[*\s]*DIRECT,[*\s]*INDIRECT,[*\s]*INCIDENTAL,[*\s]*SPECIAL,[*\s]*EXEMPLARY,[*\s]*OR[*\s]*CONSEQUENTIAL[*\s]*DAMAGES[*\s]*.INCLUDING,[*\s]*BUT[*\s]*NOT[*\s]*LIMITED[*\s]*TO,[*\s]*PROCUREMENT[*\s]*OF[*\s]*SUBSTITUTE[*\s]*GOODS[*\s]*OR[*\s]*SERVICES;[*\s]*LOSS[*\s]*OF[*\s]*USE,[*\s]*DATA,[*\s]*OR[*\s]*PROFITS;[*\s]*OR[*\s]*BUSINESS[*\s]*INTERRUPTION.[*\s]*HOWEVER[*\s]*CAUSED[*\s]*AND[*\s]*ON[*\s]*ANY[*\s]*THEORY[*\s]*OF[*\s]*LIABILITY,[*\s]*WHETHER[*\s]*IN[*\s]*CONTRACT,[*\s]*STRICT[*\s]*LIABILITY,[*\s]*OR[*\s]*TORT[*\s]*.INCLUDING[*\s]*NEGLIGENCE[*\s]*OR[*\s]*OTHERWISE.[*\s]*ARISING[*\s]*IN[*\s]*ANY[*\s]*WAY[*\s]*OUT[*\s]*OF[*\s]*THE[*\s]*USE[*\s]*OF[*\s]*THIS[*\s]*SOFTWARE,[*\s]*EVEN[*\s]*IF[*\s]*ADVISED[*\s]*OF[*\s]*THE[*\s]*POSSIBILITY[*\s]*OF[*\s]*SUCH[*\s]*DAMAGE.[*\s]*\*\/|/* SPDX-License-Identifier: BSD-3-Clause */|s' $(cat filelist) $1 perl -i -p0e 's|(\#\#*) *Redistribution[\#\s]*and[\#\s]*use[\#\s]*in[\#\s]*source[\#\s]*and[\#\s]*binary[\#\s]*forms,[\#\s]*with[\#\s]*or[\#\s]*without[\#\s]*modification,[\#\s]*are[\#\s]*permitted[\#\s]*provided[\#\s]*that[\#\s]*the[\#\s]*following[\#\s]*conditions[\#\s]*are[\#\s]*met:[\#\s]*[*1. ]*Redistributions[\#\s]*of[\#\s]*source[\#\s]*code[\#\s]*must[\#\s]*retain[\#\s]*the[\#\s]*above[\#\s]*copyright[\#\s]*notice,[\#\s]*this[\#\s]*list[\#\s]*of[\#\s]*conditions[\#\s]*and[\#\s]*the[\#\s]*following[\#\s]*disclaimer.[\#\s]*[*2. ]*Redistributions[\#\s]*in[\#\s]*binary[\#\s]*form[\#\s]*must[\#\s]*reproduce[\#\s]*the[\#\s]*above[\#\s]*copyright[\#\s]*notice,[\#\s]*this[\#\s]*list[\#\s]*of[\#\s]*conditions[\#\s]*and[\#\s]*the[\#\s]*following[\#\s]*disclaimer[\#\s]*in[\#\s]*the[\#\s]*documentation[\#\s]*and.or[\#\s]*other[\#\s]*materials[\#\s]*provided[\#\s]*with[\#\s]*the[\#\s]*distribution.[\#\s]*[\#\s]*[*3. ]*.*used[\#\s]*to[\#\s]*endorse[\#\s]*or[\#\s]*promote[\#\s]*products[\#\s]*derived[\#\s]*from[\#\s]*this[\#\s]*software[\#\s]*without[\#\s]*specific[\#\s]*prior[\#\s]*written[\#\s]*permission.[\#\s]*THIS[\#\s]*SOFTWARE[\#\s]*IS[\#\s]*PROVIDED.*AS[\#\s]*IS.*[\#\s]*AND[\#\s]*ANY[\#\s]*EXPRESS[\#\s]*OR[\#\s]*IMPLIED[\#\s]*WARRANTIES,[\#\s]*INCLUDING,[\#\s]*BUT[\#\s]*NOT[\#\s]*LIMITED[\#\s]*TO,[\#\s]*THE[\#\s]*IMPLIED[\#\s]*WARRANTIES[\#\s]*OF[\#\s]*MERCHANTABILITY.*FITNESS[\#\s]*FOR[\#\s]*A[\#\s]*PARTICULAR[\#\s]*PURPOSE.*ARE[\#\s]*DISCLAIMED.[\#\s]*IN[\#\s]*NO[\#\s]*EVENT[\#\s]*SHALL.*LIABLE[\#\s]*FOR[\#\s]*ANY[\#\s]*DIRECT,[\#\s]*INDIRECT,[\#\s]*INCIDENTAL,[\#\s]*SPECIAL,[\#\s]*EXEMPLARY,[\#\s]*OR[\#\s]*CONSEQUENTIAL[\#\s]*DAMAGES[\#\s]*.INCLUDING,[\#\s]*BUT[\#\s]*NOT[\#\s]*LIMITED[\#\s]*TO,[\#\s]*PROCUREMENT[\#\s]*OF[\#\s]*SUBSTITUTE[\#\s]*GOODS[\#\s]*OR[\#\s]*SERVICES;[\#\s]*LOSS[\#\s]*OF[\#\s]*USE,[\#\s]*DATA,[\#\s]*OR[\#\s]*PROFITS;[\#\s]*OR[\#\s]*BUSINESS[\#\s]*INTERRUPTION.[\#\s]*HOWEVER[\#\s]*CAUSED[\#\s]*AND[\#\s]*ON[\#\s]*ANY[\#\s]*THEORY[\#\s]*OF[\#\s]*LIABILITY,[\#\s]*WHETHER[\#\s]*IN[\#\s]*CONTRACT,[\#\s]*STRICT[\#\s]*LIABILITY,[\#\s]*OR[\#\s]*TORT[\#\s]*.INCLUDING[\#\s]*NEGLIGENCE[\#\s]*OR[\#\s]*OTHERWISE.[\#\s]*ARISING[\#\s]*IN[\#\s]*ANY[\#\s]*WAY[\#\s]*OUT[\#\s]*OF[\#\s]*THE[\#\s]*USE[\#\s]*OF[\#\s]*THIS[\#\s]*SOFTWARE,[\#\s]*EVEN[\#\s]*IF[\#\s]*ADVISED[\#\s]*OF[\#\s]*THE[\#\s]*POSSIBILITY[\#\s]*OF[\#\s]*SUCH[\#\s]*DAMAGE.\s(\#* *\n)*|\1 SPDX-License-Identifier: BSD-3-Clause\n\n|s' $(cat filelist) Change-Id: I7ff9c503a2efe1017a4666baf0b1a758a04f5634 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41204 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-05-11treewide: split off license text, remove extra copyright noticesPatrick Georgi
Copyright notices are best stored in AUTHORS Change-Id: Ib9025c58987ee2f7db600e038f5d3e4edc69aacc Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41203 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-11treewide: Remove "this file is part of" linesPatrick Georgi
Stefan thinks they don't add value. Command used: sed -i -e '/file is part of /d' $(git grep "file is part of " |egrep ":( */\*.*\*/\$|#|;#|-- | *\* )" | cut -d: -f1 |grep -v crossgcc |grep -v gcov | grep -v /elf.h |grep -v nvramtool) The exceptions are for: - crossgcc (patch file) - gcov (imported from gcc) - elf.h (imported from GNU's libc) - nvramtool (more complicated header) The removed lines are: - fmt.Fprintln(f, "/* This file is part of the coreboot project. */") -# This file is part of a set of unofficial pre-commit hooks available -/* This file is part of coreboot */ -# This file is part of msrtool. -/* This file is part of msrtool. */ - * This file is part of ncurses, designed to be appended after curses.h.in -/* This file is part of pgtblgen. */ - * This file is part of the coreboot project. - /* This file is part of the coreboot project. */ -# This file is part of the coreboot project. -# This file is part of the coreboot project. -## This file is part of the coreboot project. --- This file is part of the coreboot project. -/* This file is part of the coreboot project */ -/* This file is part of the coreboot project. */ -;## This file is part of the coreboot project. -# This file is part of the coreboot project. It originated in the - * This file is part of the coreinfo project. -## This file is part of the coreinfo project. - * This file is part of the depthcharge project. -/* This file is part of the depthcharge project. */ -/* This file is part of the ectool project. */ - * This file is part of the GNU C Library. - * This file is part of the libpayload project. -## This file is part of the libpayload project. -/* This file is part of the Linux kernel. */ -## This file is part of the superiotool project. -/* This file is part of the superiotool project */ -/* This file is part of uio_usbdebug */ Change-Id: I82d872b3b337388c93d5f5bf704e9ee9e53ab3a9 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41194 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-09src/: Replace GPL boilerplate with SPDX headersPatrick Georgi
Used commands: perl -i -p0e 's|\/\*[\s*]*.*is free software[:;][\s*]*you[\s*]*can[\s*]*redistribute[\s*]*it[\s*]*and\/or[\s*]*modify[\s*]*it[\s*]*under[\s*]*the[\s*]*terms[\s*]*of[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*as[\s*]*published[\s*]*by[\s*]*the[\s*]*Free[\s*]*Software[\s*]*Foundation[;,][\s*]*version[\s*]*2[\s*]*of[\s*]*the[\s*]*License.[\s*]*This[\s*]*program[\s*]*is[\s*]*distributed[\s*]*in[\s*]*the[\s*]*hope[\s*]*that[\s*]*it[\s*]*will[\s*]*be[\s*]*useful,[\s*]*but[\s*]*WITHOUT[\s*]*ANY[\s*]*WARRANTY;[\s*]*without[\s*]*even[\s*]*the[\s*]*implied[\s*]*warranty[\s*]*of[\s*]*MERCHANTABILITY[\s*]*or[\s*]*FITNESS[\s*]*FOR[\s*]*A[\s*]*PARTICULAR[\s*]*PURPOSE.[\s*]*See[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*for[\s*]*more[\s*]*details.[\s*]*\*\/|/* SPDX-License-Identifier: GPL-2.0-only */|' $(cat filelist) perl -i -p0e 's|\/\*[\s*]*.*is[\s*]*free[\s*]*software[:;][\s*]*you[\s*]*can[\s*]*redistribute[\s*]*it[\s*]*and/or[\s*]*modify[\s*]*it[\s*]*under[\s*]*the[\s*]*terms[\s*]*of[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*as[\s*]*published[\s*]*by[\s*]*the[\s*]*Free[\s*]*Software[\s*]*Foundation[;,][\s*]*either[\s*]*version[\s*]*2[\s*]*of[\s*]*the[\s*]*License,[\s*]*or[\s*]*.at[\s*]*your[\s*]*option.[\s*]*any[\s*]*later[\s*]*version.[\s*]*This[\s*]*program[\s*]*is[\s*]*distributed[\s*]*in[\s*]*the[\s*]*hope[\s*]*that[\s*]*it[\s*]*will[\s*]*be[\s*]*useful,[\s*]*but[\s*]*WITHOUT[\s*]*ANY[\s*]*WARRANTY;[\s*]*without[\s*]*even[\s*]*the[\s*]*implied[\s*]*warranty[\s*]*of[\s*]*MERCHANTABILITY[\s*]*or[\s*]*FITNESS[\s*]*FOR[\s*]*A[\s*]*PARTICULAR[\s*]*PURPOSE.[\s*]*See[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*for[\s*]*more[\s*]*details.[\s*]*\*\/|/* SPDX-License-Identifier: GPL-2.0-or-later */|' $(cat filelist) perl -i -p0e 's|\/\*[\s*]*.*is[\s*#]*free[\s*#]*software[;:,][\s*#]*you[\s*#]*can[\s*#]*redistribute[\s*#]*it[\s*#]*and/or[\s*#]*modify[\s*#]*it[\s*#]*under[\s*#]*the[\s*#]*terms[\s*#]*of[\s*#]*the[\s*#]*GNU[\s*#]*General[\s*#]*Public[\s*#]*License[\s*#]*as[\s*#]*published[\s*#]*by[\s*#]*the[\s*#]*Free[\s*#]*Software[\s*#]*Foundation[;:,][\s*#]*either[\s*#]*version[\s*#]*3[\s*#]*of[\s*#]*the[\s*#]*License[;:,][\s*#]*or[\s*#]*.at[\s*#]*your[\s*#]*option.[\s*#]*any[\s*#]*later[\s*#]*version.[\s*#]*This[\s*#]*program[\s*#]*is[\s*#]*distributed[\s*#]*in[\s*#]*the[\s*#]*hope[\s*#]*that[\s*#]*it[\s*#]*will[\s*#]*be[\s*#]*useful[;:,][\s*#]*but[\s*#]*WITHOUT[\s*#]*ANY[\s*#]*WARRANTY[;:,][\s*#]*without[\s*#]*even[\s*#]*the[\s*#]*implied[\s*#]*warranty[\s*#]*of[\s*#]*MERCHANTABILITY[\s*#]*or[\s*#]*FITNESS[\s*#]*FOR[\s*#]*A[\s*#]*PARTICULAR[\s*#]*PURPOSE.[\s*#]*See[\s*#]*the[\s*#]*GNU[\s*#]*General[\s*#]*Public[\s*#]*License[\s*#]*for[\s*#]*more[\s*#]*details.[\s*]*\*\/|/* SPDX-License-Identifier: GPL-3.0-or-later */|' $(cat filelist) perl -i -p0e 's|(\#\#*)[\w]*.*is free software[:;][\#\s]*you[\#\s]*can[\#\s]*redistribute[\#\s]*it[\#\s]*and\/or[\#\s]*modify[\#\s]*it[\s\#]*under[\s \#]*the[\s\#]*terms[\s\#]*of[\s\#]*the[\s\#]*GNU[\s\#]*General[\s\#]*Public[\s\#]*License[\s\#]*as[\s\#]*published[\s\#]*by[\s\#]*the[\s\#]*Free[\s\#]*Software[\s\#]*Foundation[;,][\s\#]*version[\s\#]*2[\s\#]*of[\s\#]*the[\s\#]*License.*[\s\#]*This[\s\#]*program[\s\#]*is[\s\#]*distributed[\s\#]*in[\s\#]*the[\s\#]*hope[\s\#]*that[\s\#]*it[\s\#]*will[\#\s]*be[\#\s]*useful,[\#\s]*but[\#\s]*WITHOUT[\#\s]*ANY[\#\s]*WARRANTY;[\#\s]*without[\#\s]*even[\#\s]*the[\#\s]*implied[\#\s]*warranty[\#\s]*of[\#\s]*MERCHANTABILITY[\#\s]*or[\#\s]*FITNESS[\#\s]*FOR[\#\s]*A[\#\s]*PARTICULAR[\#\s]*PURPOSE.[\#\s]*See[\#\s]*the[\#\s]*GNU[\#\s]*General[\#\s]*Public[\#\s]*License[\#\s]*for[\#\s]*more[\#\s]*details.\s(#* *\n)*|\1 SPDX-License-Identifier: GPL-2.0-only\n\n|' $(cat filelist) perl -i -p0e 's|(\#\#*)[\w*]*.*is free software[:;][\s*]*you[\s*]*can[\s*]*redistribute[\s*]*it[\s*]*and\/or[\s*]*modify[\s*]*it[\s*]*under[\s*]*the[\s*]*terms[\s*]*of[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*as[\s*]*published[\s*]*by[\s*]*the[\s*]*Free[\s*]*Software[\s*]*Foundation[;,][\s*]*version[\s*]*2[\s*]*of[\s*]*the[\s*]*License.[\s*]*This[\s*]*program[\s*]*is[\s*]*distributed[\s*]*in[\s*]*the[\s*]*hope[\s*]*that[\s*]*it[\s*]*will[\s*]*be[\s*]*useful,[\s*]*but[\s*]*WITHOUT[\s*]*ANY[\s*]*WARRANTY;[\s*]*without[\s*]*even[\s*]*the[\s*]*implied[\s*]*warranty[\s*]*of[\s*]*MERCHANTABILITY[\s*]*or[\s*]*FITNESS[\s*]*FOR[\s*]*A[\s*]*PARTICULAR[\s*]*PURPOSE.[\s*]*See[\s*]*the[\s*]*GNU[\s*]*General[\s*]*Public[\s*]*License[\s*]*for[\s*]*more[\s*]*details.\s(#* *\n)*|\1 SPDX-License-Identifier: GPL-2.0-only\n\n|' $(cat filelist) Change-Id: Ia01908544f4b92a2e06ea621eca548e582728280 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41178 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-09vboot: Clean up pre-RAM use of vboot_recovery_mode_enabled()Julius Werner
vboot_recovery_mode_enabled() was recently changed to assert() when it is called before vboot logic has run, because we cannot determine whether we're going to be in recovery mode at that point and we wanted to flush out existing uses that pretended that we could. Turns out there are a bunch of uses like that, and there is some code that is shared across configurations that can and those that can't. This patch cleans them up to either remove checks that cannot return true, or add explicit Kconfig guards to clarify that the code is shared. This means that using a separate recovery MRC cache is no longer supported on boards that use VBOOT_STARTS_IN_ROMSTAGE (this has already been broken with CB:38780, but with this patch those boards will boot again using their normal MRC caches rather than just die). Skipping the MRC cache and always regenerating from scratch in recovery mode is likewise no longer supported for VBOOT_STARTS_IN_ROMSTAGE. For FSP1.1 boards, none of them support VBOOT_STARTS_IN_BOOTBLOCK and that is unlikely to change in the future so we will just hardcode that fact in Kconfig (otherwise, fsp1.1 raminit would also have to be fixed to work around this issue). Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: I31bfc7663724fdacab9955224dcaf650d1ec1c3c Reviewed-on: https://review.coreboot.org/c/coreboot/+/39221 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2020-05-08nb/intel/haswell/northbridge.c: Fix typoAngel Pons
`TESGMB` => `TSEGMB` Change-Id: Id48bed068f9d2be7201e7fa120b00608f6fe2f98 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41109 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Michael Niewöhner Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2020-05-08northbridge/*/Kconfig: Replace GPLv2 long form headers with SPDX headerElyes HAOUAS
Change-Id: Ief2fdedbdba3b7d1708adb2519eb01242e9b52ab Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41144 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2020-05-06treewide: replace GPLv2 long form headers with SPDX headerPatrick Georgi
This replaces GPLv2-or-later and GPLv2-only long form text with the short SPDX identifiers. Commands used: perl -i -p0e 's|/\*[*\n\t ]*This program is free software[:;].*you.*can.*redistribute.*it.*and/or.*modify.*it.*under.*the.*terms.*of.*the.*GNU.*General.*Public.*License.*as.*published.*by.*the.*Free.*Software.*Foundation[;,].*version.*2.*of.*the.*License.*or.*(at.*your.*option).*any.*later.*version.+This.*program.*is.*distributed.*in.*the.*hope.*that.*it.*will.*be.*useful,.*but.*;.*without.*even.*the.*implied.*warranty.*of.*MERCHANTABILITY.*or.*FITNESS.*FOR.*A.*PARTICULAR.*PURPOSE..*.*See.*the.*GNU.*General.*Public.*License for more details.[\n\t ]*\*/|/* SPDX-License-Identifier: GPL-2.0-or-later */|s' $(cat filelist) perl -i -p0e 's|/\*[*\n\t ]*This program is free software[:;].*you.*can.*redistribute.*it.*and/or.*modify.*it.*under.*the.*terms.*of.*the.*GNU.*General.*Public.*License.*as.*published.*by.*the.*Free.*Software.*Foundation[;,].*version.*2.+This.*program.*is.*distributed.*in.*the.*hope.*that.*it.*will.*be.*useful,.*but.*;.*without.*even.*the.*implied.*warranty.*of.*MERCHANTABILITY.*or.*FITNESS.*FOR.*A.*PARTICULAR.*PURPOSE..*.*See.*the.*GNU.*General.*Public.*License for more details.[\n\t ]*\*/|/* SPDX-License-Identifier: GPL-2.0-only */|s' $(cat filelist) perl -i -p0e 's|/\*[*\n\t ]*This program is free software[:;].*you.*can.*redistribute.*it.*and/or.*modify.*it.*under.*the.*terms.*of.*the.*GNU.*General.*Public.*License.*version.*2.*as.*published.*by.*the.*Free.*Software.*Foundation[.;,].+This.*program.*is.*distributed.*in.*the.*hope.*that.*it.*will.*be.*useful,.*but.*;.*without.*even.*the.*implied.*warranty.*of.*MERCHANTABILITY.*or.*FITNESS.*FOR.*A.*PARTICULAR.*PURPOSE..*.*See.*the.*GNU.*General.*Public.*License for more details.[\n\t ]*\*/|/* SPDX-License-Identifier: GPL-2.0-only */|s' $(cat filelist) perl -i -p0e 's|/\*[*\n\t ]*This software is licensed under.*the.*terms.*of.*the.*GNU.*General.*Public.*License.*version.*2.*as.*published.*by.*the.*Free.*Software.*Foundation,.+This.*program.*is.*distributed.*in.*the.*hope.*that.*it.*will.*be.*useful,.*but.*;.*without.*even.*the.*implied.*warranty.*of.*MERCHANTABILITY.*or.*FITNESS.*FOR.*A.*PARTICULAR.*PURPOSE..*.*See.*the.*GNU.*General.*Public.*License for more details.[\n\t ]*\*/|/* SPDX-License-Identifier: GPL-2.0-only */|s' $(cat filelist) Change-Id: I7a746088a35633c11fc7ebe86006e96458a1abf8 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41066 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-05-06treewide: Move "is part of the coreboot project" line in its own commentPatrick Georgi
That makes it easier to identify "license only" headers (because they are now license only) Script line used for that: perl -i -p0e 's|/\*.*\n.*This file is part of the coreboot project.*\n.*\*|/* This file is part of the coreboot project. */\n/*|' # ...filelist... Change-Id: I2280b19972e37c36d8c67a67e0320296567fa4f6 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/41065 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-05-04nb/intel/i945/memmap: Convert to 96 characters line lengthElyes HAOUAS
Also remove an extra star in comment. Change-Id: I2ef938573e75022dcb31c935dde7d3055e7a53f0 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40802 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-04nb/intel/i440bx: Ready raminit for S3 resume pathKeith Hui
Change-Id: I77e95850af82a5684ba10841260db021f5de1e8b Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40960 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-05-04nb/intel/i440bx: Use SPDX for remaining filesKeith Hui
Change-Id: I0d28f1fc835fc05b4fc3ab891e9e6e340848aa49 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40959 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-05-04nb/intel/i440bx: Drop northbridge.hKeith Hui
It declares a function that was either never or no longer implemented. Change-Id: I714d39374519bff1afb94870d0e84f57db619a1f Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40958 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-05-04nb/intel/i440bx: Resolve a SMP-raminit TODOKeith Hui
Change-Id: I0087294bccee079368c93ba8986873a5e65593b0 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40957 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-05-02acpi: Move ACPI table support out of arch/x86 (3/5)Furquan Shaikh
This change moves all ACPI table support in coreboot currently living under arch/x86 into common code to make it architecture independent. ACPI table generation is not really tied to any architecture and hence it makes sense to move this to its own directory. In order to make it easier to review, this change is being split into multiple CLs. This is change 3/5 which basically is generated by running the following command: $ git grep -iIl "arch/acpi" | xargs sed -i 's/arch\/acpi/acpi\/acpi/g' BUG=b:155428745 Change-Id: I16b1c45d954d6440fb9db1d3710063a47b582eae Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40938 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2020-05-02nb/intel/i440bx: Clean up register_values tableKeith Hui
The table of initial i440BX register values has a bitmask that allows preserving certain bits as they are programmed. This feature has been unused since day one and probably will never be used. So drop it. Drop DRB, RPS, PGPOL registers from the table as they will be programmed during RAM init. These two reductions combined saved ~104 bytes. Drop unneeded SDRAMC "+0". Slightly compact a comment block. TEST=Boot tested on asus/p2b-ls, i440bx config did not change Change-Id: I020f616455bb671fe284993a488beb6386a03d0d Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40391 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-05-01src: Remove unused 'include <cpu/x86/cache.h>'Elyes HAOUAS
Change-Id: I2bf1eb87bb5476dd77b5a56dfe8846e82d414523 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40666 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29nb/intel/haswell/pei_data.h: Add ULT system typeAngel Pons
Looks like 5 is a valid system type, as Google Beltino and Slippy are using it. According to comments on these mainboards' code, this value corresponds to ULT systems. So, add it to the comment on the pei_data struct, which was likely copied from Sandy Bridge and was not updated. Change-Id: I3654bb6022839dba3e1499cf43e8beaa97d1def1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40692 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2020-04-28device: Constify struct device * parameter to acpi_fill_ssdt()Furquan Shaikh
.acpi_fill_ssdt() does not need to modify the device structure. This change makes the struct device * parameter to acpi_fill_ssdt() as const. Change-Id: I110f4c67c3b6671c9ac0a82e02609902a8ee5d5c Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40710 Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-28device: Constify struct device * parameter to write_acpi_tablesFurquan Shaikh
.write_acpi_tables() should not be updating the device structure. This change makes the struct device * argument to it as const. Change-Id: I50d013e83a404e0a0e3837ca16fa75c7eaa0e14a Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40701 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2020-04-22amd/agesa: Make BottomIo position configurableMike Banon
Some PCI peripherals, such as discrete VGA adapters, require a great amount of memory mapped IO. This patch allows the user to select at build time the bottom IO to leave enough space for such devices. We cannot calculate this value at runtime because it has to be set before the PCI devices are enumerated. 0x80000000 has been successfully boot-tested on A88XM-E (fam15tn), G505S (fam15tn) and AM1I-A (fam16kb). Signed-off-by: Mike Banon <mikebdp2@gmail.com> Change-Id: Ie235631231bcb4aeebaff2e0026da2ea9d82f9d0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/38472 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2020-04-22nb/intel/haswell: Deprecate WDB params in pei_dataAngel Pons
The WDB (Write Data Buffer) is a data region in CAR, used as a scratchpad in the read and write training algorithms of memory initialization. Both SNB and IVB use this buffer, but HSW does not. Unlike earlier chipsets, Haswell contains much more in-hardware memory training machinery, known as REUT (Robust Electrical Unified Testing). Among other changes, the REUT hardware has a pattern storage buffer, which renders the need for a pattern storage buffer in CAR obsolete. Deprecate the WDB-related parameters in the pei_data structure for Haswell, as they are leftovers from the previous generation's MRC. Remove them from the mainboards, and explain why they are not required. Because the MRC ABI has to remain the same, the layout of pei_data must not be changed, so rename the WDB parameters instead of deleting them. Tested on Asrock B85M Pro4, still boots with the MRC from Google Wolf. Change-Id: I7acc9353a22f8c6f9fe6407617162f35849a79dd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40406 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2020-04-19nb/intel/sandybridge: Refactor get_mem_min_tckAngel Pons
It is not necessary to pass its value around various function calls. Move it closer to where it is actually used, so as to make it static. Also, use config_of_soc and flip the branches of the first conditional. Tested on Asus P8Z77-V LX2, still boots. Change-Id: I5c49c943c87218d4d40d3168bd8b7b900b0ec2e9 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39851 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-18asus/p2b*: Move serial init into mainboard bootblockKeith Hui
With this bootblock messages are transmitted over serial too. TEST=Serial messages transmitted normally on asus/p2b-ls. Change-Id: I6f3ee68e7c76a8c6db6d75956e6a7fb75ef83850 Signed-off-by: Keith Hui <buurin@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/38670 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-04-14nb/intel/sandybridge/raminit: Add ECC supportPatrick Rudolph
Add ECC support for native raminit on SandyBridge/IvyBridge. Change-Id: I1206746332c9939a78b67e7b48d3098bdef8a2ed Depends-On: I5b7599746195cfa996a48320404a8dbe6820483a Signed-off-by: Patrick Rudolph <siro@das-labor.org> Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/22215 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-04-14nb/intel/sandybridge/raminit: Add ECC detection supportPatrick Rudolph
Add support for detection ECC capability and forced ECC mode. Print the ECC mode in verbose debugging mode. Change-Id: I5b7599746195cfa996a48320404a8dbe6820483a Signed-off-by: Patrick Rudolph <siro@das-labor.org> Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Signed-off-by: Jonathan A. Kollasch <jakllsch@kollasch.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/22214 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-04-14nb/intel/i945: Add vboot supportArthur Heymans
Change-Id: I749be0044be04b044ff82e96aff8093f4b0d295e Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40287 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-04-11nb/i945: Improve code formattingElyes HAOUAS
Change-Id: I8a1eadcdc51dedd1e17eb6ae7847d9209b2bd598 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39934 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-31 15:27:43 +0000