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2017-08-07usbdebug: Refactor early enableKyösti Mälkki
Always sanity check for EHCI class device and move PCI function power enablement up. Change-Id: I1eebe813fbb420738af2d572178213fc660f392a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/20826 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-08-06sb/intel/*: Use common SMBus functionsArthur Heymans
All Intel southbridges implement the same SMBus functions. This patch replaces all these similar and mostly identical implementations with a common file. This also makes i2c block read available to all those southbridges. If the northbridge has to read a lot of SPD bytes sequentially, using this function can reduce the time being spent to read SPD five-fold. Change-Id: I93bb186e04e8c32dff04fc1abe4b5ecbc4c9c962 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19258 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-08-04lib/cbmem: provide optional cbmem top initialization hookAaron Durbin
Provide a hook to allow an optional one-time cbmem_top() initialization. The new function, cbmem_top_init(), is called on the first expected initialization of cbmem based on the Kconfig options LATE_CBMEM_INIT and EARLY_CBMEM_INIT. Change-Id: I89edd2d11f226217c8e2aaca829b4f375a2cff28 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/20847 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-08-03lib/cbmem: remove cbmem_region_used()Aaron Durbin
The cbmem_region_used() function wasn't being utilized outside this module. Threfore, reduce the surface area. Change-Id: I28a9d02221048ab0aa4cd3d986d17ee7692ce636 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/20858 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-08-01src/include: Add guards on all header filesMartin Roth
Change-Id: I2d7d4e0b25f2cf3eef2040f89d5ebc711909cdd7 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20734 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2017-07-28driver/intel/wifi: Update wifi wake source in elogNaresh G Solanki
In S3 resume, wifi is one of the wake sources. If elog is enabled in config, then log wifi wakes in elog. BUG=b:36992859 TEST= Build for Soraka. Do WoWlan during S3. Verify elog having update on wake due to Wifi. Change-Id: I7d42c5c81e0a3f7a3f94c3f6b7d2ebdf029d1aff Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com> Reviewed-on: https://review.coreboot.org/20455 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-27timestamp: Apply factor to recorded stampsKyösti Mälkki
If we dont have a constant TSC rate, timestamp table has odd leaps and may appear to run backwards. Add functionality to apply a factor such that all stamps are in the same timebase. Change-Id: Idab9c2c00e117c4d247db8cc9a2897640fa01edd Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19330 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-26Port cmos.default handling to C environment bootblockNico Huber
Gather related code in the new file drivers/pc80/rtc/mc146818rtc_boot.c, call sanitize_cmos() from C environment bootblock. Change-Id: Ia5c64de208a5986299c0508d0e11eeb8473deef1 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/20768 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-25soc/intel/skylake: Add IGD id for mobile Xeon with GT2Nico Huber
Change-Id: I2cd210dd0443b854294ce7ee8e267594e3ea1780 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/20651 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-07-21soc/intel/apollolake: Add pci device id for GLK IGDHannah Williams
Change-Id: Id2c94afed8976687524a0913ea1c13aeddd98333 Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/20654 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-18vboot: Remove get_sw_write_protect_state callbackJulius Werner
We've just decided to remove the only known use of the VBSD_SW_WP flag in vboot (https://chromium-review.googlesource.com/c/575389), since it was unused and never reliable on all platforms anyway. Therefore, we can now also remove the coreboot infrastructure that supported it. It doesn't really hurt anyone, but removing it saves a small bit of effort for future platforms. Change-Id: I6706eba2761a73482e03f3bf46343cf1d84f154b Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/20628 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-07-17intel/fsp: Add and use new post codes for FSP phase indicationSubrata Banik
New post codes are POST_FSP_MEMORY_EXIT POST_FSP_SILICON_EXIT This patch will make it more consistent to debug FSP hang and reset issues. Bug=none Branch=none TEST=Build and Boot on eve Change-Id: I93004a09c2a3a97ac9458a0f686ab42415af19fb Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/20541 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-07-16assert: Add new dead_code() macro to assert dead code pathsJulius Werner
This patch adds a new kind of compile-time assertion based on Linux' compiletime_assert(). The difference to the existing use of _Static_assert() in coreboot (which should continue to be used where appropriate) is that this new assertion only hits if the call to it is not optimized out at compile time. It is therefore ideal to assert that certain code paths are not included in the image if a certain Kconfig option is (not) set. For example, assert(!IS_ENABLED(CONFIG_THAT_MAKES_THIS_INAPPROPRIATE)); can be rewritten as if (!IS_ENABLED(CONFIG_THAT_MAKES_THIS_INAPPROPRIATE)) dead_code("This code shouldn't be built for config X"); to turn it into a compile-time check. Change-Id: Ida2911e2e4b3191a00d09231b493bf755e6f0fcb Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/20585 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-07-14geode_lx: Move declaration to another headerKyösti Mälkki
Change-Id: I1dc51c5171e04e8ba917429e74a23887989d9619 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/20561 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>
2017-07-13src/include: add IS_ENABLED() around Kconfig symbol referencesMartin Roth
Change-Id: I2fbe6376a1cf98d328464556917638a5679641d2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20354 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-07-13Rename __attribute__((packed)) --> __packedStefan Reinauer
Also unify __attribute__ ((..)) to __attribute__((..)) and handle ((__packed__)) like ((packed)) Change-Id: Ie60a51c3fa92b5009724a5b7c2932e361bf3490c Signed-off-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-on: https://review.coreboot.org/15921 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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>
2017-07-01elog: 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>
2017-06-29lib/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>
2017-06-28amd/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>
2017-06-27include/device: Add pci ids for Intel CNLLijian Zhao
Change-Id: Ia76c391e04e1e11bd110764902b91ef4ed5e8490 Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/20308 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-26soc/amd/stoneyridge: Add CPU filesMarc Jones
Copy cpu/amd/pi/00670F00 to soc/amd/stoneyridge and soc/amd/common. This is the second patch in the process of converting Stoney Ridge to soc/. Changes: - update Kconfig and Makefiles - update vendorcode/amd for new soc/ path Change-Id: I8b6b1991372c2c6a02709777a73615a86e78ac26 Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/19723 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-22device/dram/ddr3.h: Add brackets around macroArthur Heymans
This fixes improper dram frequency being displayed in sandy bridge native raminit. Change-Id: I1fe4e4331f45ce1c21113c039b8433252326293d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/20229 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2017-06-22cpu/x86/smm: fix up types in module loaderAaron Durbin
For sizes and dimensions use size_t. For pointer casts use uintptr_t. Also, use the ALIGN_UP macro instead of open coding the operation. Change-Id: Id28968e60e51f46662c37249277454998afd5c0d Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/20241 Reviewed-by: Furquan Shaikh <furquan@google.com> 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>
2017-06-19cpu/x86/smm/smihandler: Apply cosmetic changesPatrick Rudolph
Use define for SSA base address. Move EM64T area to 0x7c00 and add reserved area of size 0x100, as there's no indication that the address 0x7d00 exists on any platform. No functional change. Change-Id: I38c405c8977f5dd571e0da3a44fcad4738b696b2 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/20146 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-06-16haswell: add CBMEM_MEMINFO table when initing RAMMatt DeVillier
Populate a memory_info struct with PEI and SPD data, in order to inject the CBMEM_INFO table necessary to populate a type17 SMBIOS table. On Broadwell, this is done by the MRC binary, but the older Haswell MRC binary doesn't populate the pei_data struct with all the info needed, so we have to pull it from the SPD. Some values are hardcoded based on platform specifications. Change-Id: Iea837d23f2c9c1c943e0db28cf81b265f054e9d1 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/19958 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-06-13Consolidate reset API, add generic reset_prepare mechanismJulius Werner
There are many good reasons why we may want to run some sort of generic callback before we're executing a reset. Unfortunateley, that is really hard right now: code that wants to reset simply calls the hard_reset() function (or one of its ill-differentiated cousins) which is directly implemented by a myriad of different mainboards, northbridges, SoCs, etc. More recent x86 SoCs have tried to solve the problem in their own little corner of soc/intel/common, but it's really something that would benefit all of coreboot. This patch expands the concept onto all boards: hard_reset() and friends get implemented in a generic location where they can run hooks before calling the platform-specific implementation that is now called do_hard_reset(). The existing Intel reset_prepare() gets generalized as soc_reset_prepare() (and other hooks for arch, mainboard, etc. can now easily be added later if necessary). We will also use this central point to ensure all platforms flush their cache before reset, which is generally useful for all cases where we're trying to persist information in RAM across reboots (like the new persistent CBMEM console does). Also remove cpu_reset() completely since it's not used anywhere and doesn't seem very useful compared to the others. Change-Id: I41b89ce4a923102f0748922496e1dd9bce8a610f Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/19789 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-06-13device/pnp: remove struct io_infoSamuel Holland
The 'set' field was not used anywhere. Replace the struct with a simple integer representing the mask. initializer updates performed with: sed -i -r 's/\{ ?0(x([[:digit:]abcdefABCDEF]{3,4}))?, (0x)?[04]? ?\}/0\1/g' \ src/ec/*/*/ec.c sed -i -r 's/\{ ?0(x([[:digit:]abcdefABCDEF]{3,4}))?, (0x)?[04] ?\}/0\1/g' \ src/ec/*/*/ec_lpc.c \ src/superio/*/*/superio.c \ src/superio/smsc/fdc37n972/fdc37n972.c \ src/superio/smsc/sio10n268/sio10n268.c \ src/superio/via/vt1211/vt1211.c src/ec/kontron/it8516e/ec.c was manually updated. The previous value for IT8516E_LDN_SWUC appears to have been a typo, as it was out of range and had a zero bit in the middle of the mask. Change-Id: I1e7853844605cd2a6d568caf05488e1218fb53f9 Signed-off-by: Samuel Holland <samuel@sholland.org> Reviewed-on: https://review.coreboot.org/20078 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Myles Watson <mylesgw@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-06-12nb/intel/sandybridge: Improve CAS freq selectionArthur Heymans
The previous code seemed weird and tried to check if its selected value is supported three times. This also lower the clock if a selected frequency does not result in a supported CAS number. Change-Id: I97244bc3940813c5a5fcbd770d71cca76d21fcae Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19716 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-06-09elog: Add more detailed wake source events for USB2.0/3.0 port wakeFurquan Shaikh
BUG=b:37088992 Change-Id: If0b495234d6e498d5c64ba4dd186440cd7a1c5c6 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/20121 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-06-09cpu/x86/mtrr: further expose declarations of functionsAaron Durbin
Like the previous commit allow the declarations of functions to be exposed to all stages unless ROMCC is employed. Change-Id: Ie4dfc32f38890938b90ef8e4bc35652d1c44deb5 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/20114 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-06-09device/dram/ddr2.c: Fix is_registered_ddr2Arthur Heymans
Type 0x10 is mini RDIMM according to JEDEC DDR2 SPD specifications. Change-Id: I6d35bd74961326ebd9225f044313b107aca24bda Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/20058 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-06-07src: change coreboot to lowercaseMartin Roth
The word 'coreboot' should always be written in lowercase, even at the start of a sentence. Change-Id: I7945ddb988262e7483da4e623cedf972380e65a2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/20029 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-06-05cpu/x86/mtrr: don't guard function declarationsAaron Durbin
set_var_mtrr() and get_free_var_mtrr() don't need to be guarded against various stages. It just complicates code which lives in a compilation unit that is compiled for multiple stages by needing to reflect the same guarding. Instead, just drop the declaration guard. earlymtrr.c is still just compiled for earlier stages, but if needed it's easy to move to a mtrr_util.c that is compiled for all stages. Change-Id: Id6be6f613771380d5ce803eacf1a0c8b230790b6 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/20018 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-06-04console/flashsconsole: Add spi flash console for debuggingYouness Alaoui
If CONSOLE_SPI_FLASH config is enabled, we write the cbmem messages to the 'CONSOLE' area in FMAP which allows us to grab the log when we read the flash. This is useful when you don't have usb debugging, and UART lines are hard to find. Since a failure to boot would require a hardware flasher anyways, we can get the log at the same time. This feature should only be used when no alternative is found and only when we can't boot the system, because excessive writes to the flash is not recommended. This has been tested on purism/librem13 v2 and librem 15 v3 which run Intel Skylake hardware. It has not been tested on other archs or with a driver other than the fast_spi. Change-Id: I74a297b94f6881d8c27cbe5168f161d8331c3df3 Signed-off-by: Youness Alaoui <youness.alaoui@puri.sm> Reviewed-on: https://review.coreboot.org/19849 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-06-02device/device_util: Add function to determine bridge statePatrick Rudolph
Add a method to get the state of a bridge device. Return true if at least one enabled device on the secondary bus is found. Useful to disable non hotplugable bridges without any devices attached. Change-Id: Ic8fe539d233031d4d177b03dd2c03edb5ab8c88d Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19817 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-06-01src/include/device: Add System Agent (SA) device idsSubrata Banik
Change-Id: Iddc9f8187d1ff4a51bf3bf42a266b79007c42f3b Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/19794 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-06-01include/device: Add pci ids for Intel SDBora Guvendik
Change-Id: Iee966991ffd0f73cee9520c85eeba6530e224457 Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/19997 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-05-30lib/edid: Split out fill_lb_framebuffer()Nico Huber
Place it into new edid_fill_fb.c, and invert the logic of the Kconfig guard (NATIVE_VGA_INIT_USE_EDID is now !NO_EDID_FILL_FB). It has to be selected by all drivers that use MAINBOARD_DO_NATIVE_VGA_INIT but pro- vide their own fill_lb_framebuffer() implementation. Change-Id: I90634b835bd8e2d150b1c714328a5b2774d891bd Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19764 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-05-27lib/spd_bin: make SMBus SPD addresses an inputAaron Durbin
Instead of assuming the mapping of dimm number to SPD SMBus address, allow the mainboard to provide its own mapping. That way, global resources of empty SPD contents aren't wasted in order to address a dimm on a mainboard that doesn't meet the current assumption. Change-Id: Id0e79231dc2303373badaae003038a1ac06a5635 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/19915 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Naresh Solanki <naresh.solanki@intel.com>
2017-05-27CBMEM: Clarify CBMEM_TOP_BACKUP function usageKyösti Mälkki
The deprecated LATE_CBMEM_INIT function is renamed: set_top_of_ram -> set_late_cbmem_top Obscure term top_of_ram is replaced: backup_top_of_ram -> backup_top_of_low_cacheable get_top_of_ram -> restore_top_of_low_cacheable New function that always resolves to CBMEM top boundary, with or without SMM, is named restore_cbmem_top(). Change-Id: I61d20f94840ad61e9fd55976e5aa8c27040b8fb7 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19377 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-05-27elog: Add more wake sourcesFurquan Shaikh
Add wake sources for PME events generated by different devices. BUG=b:37088992 Change-Id: I25098f489f401148171c235cb341f6e7bb2b635b Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19923 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-22include/device: Add pci ids for Intel GLKHannah Williams
Change-Id: Ifbca20a0c38cc1fb8ee4b4e336d59e834fcaf57a Signed-off-by: Hannah Williams <hannah.williams@intel.com> Reviewed-on: https://review.coreboot.org/19686 Reviewed-by: Brenton Dong <brenton.m.dong@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-05-22elog: Add a new elog type for deep Sx variantFurquan Shaikh
This is useful for debugging based on eventlog to identify if platform entered normal or deep Sx. BUG=b:38436041 Change-Id: Ic7d8e5b8aafc07aed385fe3c4831ab7d29e1f890 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19797 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-22Kconfig: Move and clean up CONFIG_VGANico Huber
Change-Id: I6e710b95cade0ea68f787f33c0070613d64b6da6 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/19743 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: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-05-22include/console: Use IS_ENABLED() macroNico Huber
Change-Id: I3d0c61c37399e96c1d154c1d3af5c47db967a07a Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/19763 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-05-19drivers/spi/spi_flash: Move flash ops to spi_flash_ops structureFurquan Shaikh
Define a new spi_flash_ops structure, move all spi flash operations to this structure and add a pointer to this structure in struct spi_flash. BUG=b:38330715 Change-Id: I550cc4556fc4b63ebc174a7e2fde42251fe56052 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19757 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-05-19drivers/spi/spi_flash: Clean up SPI flash probeFurquan Shaikh
1. Rename __spi_flash_probe to spi_flash_generic_probe and export it so that drivers can use it outside spi_flash.c. 2. Make southbridge intel spi driver use spi_flash_generic_probe if spi_is_multichip returns 0. 3. Add spi_flash_probe to spi_ctrlr structure to allow platforms to provide specialized probe functions. With this change, the specialized spi flash probe functions are now associated with a particular spi ctrlr structure and no longer disconnected from the spi controller. BUG=b:38330715 Change-Id: I35f3bd8ddc5e71515df3ef0c1c4b1a68ee56bf4b Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19708 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-05-19drivers/spi/spi_flash: Pass in spi_slave structure as const to probe functionsFurquan Shaikh
Pointer to spi_slave structure can be passed in as const to spi flash probe functions since the probe functions do not need to modify the slave properties. BUG=b:38330715 Change-Id: I956ee777c62dbb811fd6ce2aeb6ae090e1892acd Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19707 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-05-19drivers/spi/spi_flash: Pass in flash structure to fill in probeFurquan Shaikh
Instead of making all SPI drivers allocate space for a spi_flash structure and fill it in, udpate the API to allow callers to pass in a spi_flash structure that can be filled by the flash drivers as required. This also cleans up the interface so that the callers can maintain and free the space for spi_flash structure as required. BUG=b:38330715 Change-Id: If6f1b403731466525c4690777d9b32ce778eb563 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19705 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-16 02:32:53 +0000