summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2016-02-02soc/intel/common: Use SoC specific routine to read/write MTRRsLee Leahy
The registers associated with the MTRRs for Quark are referenced through a port on the host bridge. Support the standard configurations by providing a weak routines which just do a rdmsr/wrmsr. Testing: * Edit the src/mainboard/intel/galileo/Makefile.inc file * Add "select DISPLAY_MTRRS" * Add "select HAVE_FSP_PDAT_FILE" * Add "select HAVE_FSP_RAW_BIN" * Add "select HAVE_RMU_FILE" * Place the FSP.bin file in the location specified by CONFIG_FSP_FILE * Place the pdat.bin files in the location specified by CONFIG_FSP_PDAT_FILE * Place the rmu.bin file in the location specified by CONFIG_RMU_FILE * Testing is successful if: * The MTRRs are displayed and * The message "FspTempRamExit returned successfully" is displayed TEST=Build and run on Galileo Change-Id: If2fea66d4b054be4555f5f172ea5945620648325 Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-on: https://review.coreboot.org/13529 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-02-02Documenation: x86 Quark/Galileo remove i586 warningLee Leahy
Leverage patch 13552 by adding USE_MARCH_586 to soc/intel/quark/Kconfig. TEST=None Change-Id: Ifac947db53e967b98b9494db3f6c3f8ee039ac73 Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-on: https://review.coreboot.org/13561 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins)
2016-02-02Documentation: Add x86 documentation for required filesLee Leahy
Document the required files to perform a minimal coreboot/FSP build for x86. TEST=None Change-Id: I65b2947114634fce982ce82fb7c577fd5f47ed10 Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-on: https://review.coreboot.org/13438 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-02src: Fix various spelling and whitespace issues.Martin Roth
This fixes some spelling and whitespace issues that I came across while working on various things in the tree. There are no functional changes. Change-Id: I33bc77282f2f94a1fc5f1bc713e44f72db20c1ab Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13016 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-02-02build system: add Chrome OS futility to toolsPatrick Georgi
Change-Id: I08925d110c6faa9e37107d63bfa75d0ab677d379 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: https://review.coreboot.org/13545 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-02-02build system: avoid setting HOSTCC to " gcc"Patrick Georgi
Change-Id: I650b3a347edc2d575c5cbee2051f8ed7b4bd1645 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: https://review.coreboot.org/13544 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-02-02commonlib: move uefi includes out of commonlib includesStefan Reinauer
... and move them into the code using them, instead. Change-Id: I2391234797ad00da8038dda198eadf0b0fcaedb2 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/13526 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-02asus/f2a85-m: Configure Hudson to be legacy-freeLoic
Change-Id: I67271f2a209fc96eea6181f8875a5e69cf98d8c4 Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: https://review.coreboot.org/13511 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-02amd/agesa/family15tn: Add Richland CPU IDLoic
Add the AMD A8-660K APU. Change-Id: I210a8ba962529c26a535965689672a46b09e325f Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: https://review.coreboot.org/13510 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-02-02arch/x86: Add second paragraph to license headerMartin Roth
Change-Id: Ic1da46d2abc8d20987048e4ef1e7a776d0c685d6 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13555 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2016-02-02Makefile: Add a comment to fix syntax highlightingMartin Roth
Trivial fix for syntax highlighting in editors. Some get confused by the double quote that doesn't have a close quote and stop highlighting at that point. This comment closes the quote and the paren pair so that they can recover. Change-Id: I566e8e0f4412009f679ab079f20ae30c2049b502 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13435 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-02-02lint: Check license headers for both paragraphs of the GPLMartin Roth
If the GPLv2 or GPLv2+ license header is being used on a coreboot file, make sure it has two paragraphs as specified by the Common License Header section in the developer guidelines in the coreboot wiki. Change-Id: Ifffa0fa7272f5a4b129d4b7b8a515f8795bc2401 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13119 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-02-02payloads/coreinfo: Add defaultbuild targetMartin Roth
Add a single target to do the full coreinfo build using default Kconfig values for both coreinfo and libpayload. Change-Id: Id622fb2df480e826f6d868dbe01385d76587be26 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13426 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-02-02Kconfig: indent with tabs, not spaces.Martin Roth
Change-Id: I8996f8ab739a07014a4189738b5624485d752d9d Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13540 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-02-02src/: Fix Kcofig symbols missing CONFIG_ prefixMartin Roth
- Add CONFIG_ prefix to two symbols. - Remove the use of the third symbol as it will never be matched. Change-Id: Ifa7f6884001cb05fb8397f193c4b08a0161f498c Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13539 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-02-02lib/gcov-glue.c: Remove trailing number from COVERAGE_MAGIC macroJean Lucas
The COVERAGE_MAGIC macro has a trailing `4' on it, which makes it a 64-bit large integer, as opposed to a 32-bit unsigned integer, as originally designated in `util/cbmem/cbmem.c'. Remove this number so building with CODE_COVERAGE will succeed. Change-Id: Ib5d7f2704a4c092c3eca6f62e219edb30950d793 Signed-off-by: Jean Lucas <jean@4ray.co> Reviewed-on: https://review.coreboot.org/13520 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01cpu/amd/fam10h-15h: Add workaround for AMD Erratum 600Timothy Pearson
Change-Id: Ie175b5b490f77cc380536ebd737da8618d4b448b Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13170 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
2016-02-01mainboard/asus/kgpe-d16: Wait for all APs to stop before MCT setupTimothy Pearson
Under certain conditions when the APs are still executing during MCT setup the system can hang. This was the root cause of most of the S3 resume failures on this platform; waiting for AP stop before MCT setup allows for reliable S3 resume. Change-Id: I329eea9a8912d7b57efe6aae327d24fd6c3fd782 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13169 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01cpu/amd/fam10h-fam15h: Add new wait_ap_stopped functionTimothy Pearson
Under certain conditions, such as when microcode updates are being performed, it is important to make sure all APs have finished updates and are halted before continuing with the boot process. Add a new wait_ap_stopped() function to allow for this functionality to be added to the appropriate mainboard romstage source files. Change-Id: Ib455c937888a58b283bd3f8fda1b486eea41b0a7 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13168 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01nb/amd/amdmct/mct_ddr3: Save and restore SkewMemClk for S3 resumeTimothy Pearson
Change-Id: Ib331bd330530d4d6be5eb7351d9f9b15c135dd63 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13167 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01mainboard/asus/kgpe-d16: Use W83667HG-A specific PS/2 ASL fileTimothy Pearson
Change-Id: I5a4e223b2e247decd30d8fb2a083be4cff6500a4 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13166 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01mainboard/asus/kgpe-d16: Update DSDT with new devices and bump versionTimothy Pearson
Change-Id: I15fedb067f1911799f7528b60b8754f2984b38ec Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13161 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com>
2016-02-01drivers/pc80: Add PS/2 mouse presence detectTimothy Pearson
On certain Winbond SuperIO devices, when a PS/2 mouse is not present on the auxiliary channel both channels will cease to function if the auxiliary channel is probed while the primary channel is active. Therefore, knowledge of mouse presence must be gathered by coreboot during early boot, and used to enable or disable the auxiliary PS/2 port before control is passed to the operating system. Add auxiliary channel PS/2 device presence detect, and update the Winbond W83667HG-A driver to flag the auxiliary channel as disabled if no device was detected. Change-Id: I76274493dacc9016ac6d0dff8548d1dc931c6266 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13165 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01mainboard/asus/kgpe-d16: Add support for lifted BSP APIC IDsTimothy Pearson
Change-Id: Ic4b68a032068208d56b2a04150f7fc7d61b38eba Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13164 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01mainboard/asus/kgpe-d16: Add missing IRQ route to mptableTimothy Pearson
The IOMMU/HT device was not routed correctly; add the proper APIC mappting to the mptable generation code. Also clarify comments surrounding the pin mappings. Change-Id: I72ceb0f22dabdfa71a1f6231ccb841face08ff7a Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13163 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01mainboard/asus/kgpe-d16: Clean up legacy PIRQ table codeTimothy Pearson
Change-Id: Ib4f46944f076f1e696cf16a1e532eb8635b603c9 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13162 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01southbridge/amd/sb700: Enable extended APIC ID when Kconfig option setTimothy Pearson
Change-Id: I52fc2c2294edead3b5dacf397c0a1ab2e08b1e3f Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13160 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01southbridge/amd/sb700: Set HPET min tick value to RPR recommendationTimothy Pearson
Change-Id: I766eca6369b60a79a6823bc744934e3f1fbc17b2 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13159 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2016-02-01cpu/amd/fam10h-15h: Fix Family 15h boot hang when BSP lift enabledTimothy Pearson
The existing code did not allow for the second core of the BSP to reside on an APIC ID other than 1, leading to a boot hang on Family 15h processors when APIC_ID_OFFSET was set to anything other than 0. Furthermore, insufficient AP stack space was allocated for AP start. Change-Id: I4ded3cfb3736149e2265848014352d7622d5042a Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13158 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-02-01mainboard/asus/kgpe-d16: Use W83667HG-A SuperIO instead of NCT5572DTimothy Pearson
Change-Id: If67999098fbe2831eeb30cb8b362c558db5d2688 Signed-off-by: Timothy Pearson <tpearson@raptorengineeringinc.com> Reviewed-on: https://review.coreboot.org/13157 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2016-02-01util/release: extend release scriptPatrick Georgi
Add the ability to release a given commit id, and normalize the tarballs to use coreboot/1000 for owner and group, and the last commit date as mtime for all files. Change-Id: Ia349f429090fe9804f7f14c226812646e2f712be Signed-off-by: Patrick Georgi <pgeorgi@chromium.org> Reviewed-on: https://review.coreboot.org/13514 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-31buildgcc: Add GNU make to reference toolchainStefan Reinauer
Change-Id: I8a41065880c3fd1f95ee8877031bf1738aaae859 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/13519 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-01-31buildgcc: Update LLVM to 3.7.1Stefan Reinauer
Not much testing, update mostly so we can test with the latest scan-build. Change-Id: I50d28b7e0dfd31f9ae565c8515d5ab1760ca4c62 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/13516 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-01-31buildgcc: Rename armv7-a-eabi compiler to arm-eabiStefan Reinauer
The compiler really supports a whole line of ARM CPUs, not just ARMv7a: arm-eabi-gcc: note: valid arguments to '-march=' are: armv2 armv2a armv3 armv3m armv4 armv4t armv5 armv5e armv5t armv5te armv6 armv6-m armv6j armv6k armv6s-m armv6t2 armv6z armv6zk armv7 armv7-a armv7-m armv7-r armv7e-m armv7ve armv8-a armv8-a+crc iwmmxt iwmmxt2 native So let's reflect this in the cross compiler name. Change-Id: I717760d80954655b2de9ae019b813d81e9a75762 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/13515 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-01-31vendorcode/intel: remove unused apple specific assembler macrosStefan Reinauer
Since this code is pulled in through commonlib, it will break compilation of cbfstool on OSX. Change-Id: I342bfa7e755aa540c4563bb5cd8cccacee39d188 Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/13525 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-31drivers/intel/fsp1_1: Fix spelling error in API and copyrightLee Leahy
Change granluarity to granularity. Change wacbmem_entryanty to warranty. Update copyright dates. TEST=None Change-Id: Ib7775cb33616751760919a5850777dc6f77a6be9 Signed-off-by: Lee Leahy <leroy.p.leahy@intel.com> Reviewed-on: https://review.coreboot.org/13528 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-01-31h8/battery: Fix ASL warning.Vladimir Serbinenko
Change-Id: Idf74e400efa3fea8eb74f372e4f261ab6567db8a Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: https://review.coreboot.org/13513 Tested-by: build bot (Jenkins) Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@googlemail.com>
2016-01-31stout: Fix VGA PCIIDs.Vladimir Serbinenko
Change-Id: I7dcde170d0f59ea9886342c0d2c09b70b9d0d84d Signed-off-by: Vladimir Serbinenko <phcoder@gmail.com> Reviewed-on: https://review.coreboot.org/13537 Tested-by: build bot (Jenkins) Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@googlemail.com>
2016-01-30kconfig_lint: Add readme documentMartin Roth
The readme describes the operation and usage of kconfig_lint. It also lists all the notes, warnings, and errors that kconfig_lint looks for. Change-Id: I873f394ff93fce42cd9638cbbad6134f1aef3a6a Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13464 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-30kconfig_lint: add comments and whitespace fixes.Martin Roth
No functional changes. Change-Id: I40284b68ddda7e19741c5306a8c74761c00e4b35 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13463 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-30kconfig_lint: Skip temp files when looking for unused Kconfig files.Martin Roth
Don't warn on Kconfig.orig and Kconfig~ files when trying to verify that all the Kconfig files in the coreboot source tree are being loaded. Change-Id: Ie7babe60b29735e5ccc5f93f4e42ad82dfb47044 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13462 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-30kconfig_lint: Update prompt structureMartin Roth
- The prompts were not getting incremented, so each prompt for a symbol would overwrite the previous. - Record the menu each prompt is in. Change-Id: Ia282a30344d5e135f4f2027be9aff0e49a4e5edb Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13461 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-30kconfig_lint: Add warning if tristate type is used in corebootMartin Roth
Although there's no reason we COULDN'T use tristate types, we haven't up to this point. If there's a good reason to use them in the future, this check can be removed. Change-Id: I5f1903341f522bc957e394bc0fd288ba1adab431 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13460 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-30kconfig_lint: merge 'git grep' and 'grep' exclude dir and filesMartin Roth
The code had originally been using standard grep to look through the coreboot tree for Kconfig symbols. When this was switched to git grep, the --exclude-dir options didn't work, and nothing was added to exclude the directories that shouldn't be searched for symbols. This resulted in invalid warnings as it searched directories that had Kconfig symbols for other projects. This merges the exclusion list for both the regular and git versions of grep for consistent behavior. Change-Id: I7fed8b9fa827cb14f7373e7b774acc56e43cb6ff Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13459 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-30kconfig_lint: Don't look at IS_ENABLED() text in comments.Martin Roth
This fixes at least one kconfig_lint warning. Change-Id: I35edf57e90315a8372aaf3b41e923cd8dad7386a Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13458 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-30kconfig_lint: Exclude some Kconfig symbols from unused symbol checksMartin Roth
The configuration that coreboot uses for setting selected symbols typically involves a structure like this: config BLEH_SPECIFIC_OPTIONS def_bool y select SYMBOL This leads to an an extra kconfig symbol BLEH_SPECIFIC_OPTIONS that is never referenced by anything else, generating a warning. Since this is currently the construct that coreboot uses, filter it out of the warnings for now. Change-Id: I85a95e4c4e8469870c7f219f2a92955819845573 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13457 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-30kconfig_lint: merge 'git grep' and 'grep' exclude dir and filesMartin Roth
The code had originally been using standard grep to look through the coreboot tree for Kconfig symbols. When this was switched to git grep, the --exclude-dir options didn't work, and nothing was added to exclude the directories that shouldn't be searched for symbols. This resulted in invalid warnings as it searched directories that had Kconfig symbols for other projects. This merges the exclusion list for both the regular and git versions of grep for consistent behavior. Change-Id: I69a1e0b30fecca152e02a511c82248b6091b3d8b Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13456 Tested-by: build bot (Jenkins) Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2016-01-30lint: Add a check for the executable bit being set on source codeMartin Roth
Change-Id: Ia51bd0fa742b2cb17f638c15d669ad1a7f65fefd Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/13433 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2016-01-30soc/intel: Add skeleton infrastructure for Apollolake SOCAlexandru Gagniuc
This is the very very minimum needed to compile the code. Change-Id: I7f9e5f564181071591a4640019f59f91a4c456c6 Signed-off-by: Alexandru Gagniuc <alexandrux.gagniuc@intel.com> Reviewed-on: https://review.coreboot.org/13297 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-01-30arch/x86: Implement minimal bootblock for C_ENVIRONMENT_BOTOBLOCKAlexandru Gagniuc
Some newer x86 systems can boot from non-memory-mapped boot media (e.g. EMMC). The bootblock may be backed by small amounts of SRAM, or other memory, similar to how most ARM chipsets work. In such cases, we may not have enough code space for romstage very early on. This means that CAR setup and early boot media (e.g. SPI, EMMC) drivers need to be implemented within the limited amount memory of storage available. Since the reset vector has to be contained in this early code memory, the bootblock is the best place to implement loading of other stages. Implement a bootblock which does the minimal initialization, up to, and including switch to protected mode. This then transfers control to platform-specific code. No stack is needed, and control is transferred via a "jmp" such that no stack operations are involved. Change-Id: I009b42b9a707cf11a74493bd4d8c189dc09b8ace Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com> Reviewed-on: https://review.coreboot.org/13485 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-29 04:04:53 +0000