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2016-09-01mainboard/google/reef: drop proto gpio supportAaron Durbin
Many changes make proto boards very hard to work with since proto boards were using A stepping processors. Everyone has moved on. Therefore, drop non-proto support. BUG=chrome-os-partner:56791 Change-Id: I2985e3965b1b69445e22506bd664b4cbca13c8ab Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16377 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins)
2016-09-01mainboard/google/reef: add pen connectionsAaron Durbin
A pen interface was added. Prepare for possibly testing it by plumbing in the gpio configuration. It's very possible these changes need to be tweaked, but no driver code has been seen yet nor a datasheet detailing how some of these signals actually function. BUG=chrome-os-partner:56739 Change-Id: I208ff3e151ce55d62e5fcc33a1e39cc87e229970 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16376 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-01mainboard/google/reef: fix polarity of FP_INTAaron Durbin
The formerly name FP_INT_L net is actually active high and is push-pull. Therefore adjust for the new net name, FP_INT, and polarity. The pulldowns are there because the device is on another board that isn't always available. BUG=chrome-os-partner:56740 Change-Id: I6706fd2c2bd164cf3b5f1457aef69f5675f2112d Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16375 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-01mainboard/google/reef: add new memory SKUsAaron Durbin
Two new SKUs are being utilized for reef DVT. Add the following: Hynix 8GiB using H9HCNNNBPUMLHR-NLE -- id: 4'b0100 Hynix 4GIB using H9HCNNN8KUMLHR-NLE -- id: 4'b0101 BUG=chrome-os-partner:56738 Change-Id: I39ed9e827501939b92cbcce6092302b5a23d1d78 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16374 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-01mainboard/google/reef: support WLAN_PE_RSTAaron Durbin
The reef DVT build added another way to assert the wifi module's reset line. Ensure it's deasserted by default. For previous boards this GPIO doesn't matter because it wasn't routed anyway. BUG=chrome-os-partner:56737 Change-Id: I63e97b091ca0a278682c883303b1d7e052d8e677 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16373 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-31amd/sb700/bootblock.c: Restore accidentally deleted codeMartin Roth
The recent changes to this file from commit 6e5421d2 (sb/amd/sb700: Add option to increase SPI speed to 33MHz) were accidentally removed in a code cleanup patch: commit ba28e8d7 (src/southbridge: Code formating). Change-Id: I6cf3e8f29d5c0384d35637f35e051be40318d20f Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/16384 Reviewed-by: Timothy Pearson <tpearson@raptorengineering.com> Tested-by: build bot (Jenkins)
2016-08-31rockchip/rk3399: Add pwm_regulator.c for pwm then ramp boot up cpuEric Gao
Before, we calculate the pwm duties for cpu cores and centerlogic by hand, adding pwm_regulator.c to handle this. The default pwm design min/max voltage may be different between revs. With the pwm regulator, this patch changes the little cpu frequency from 600M to 1512M, and raises CPU voltage to 1.2V correspondingly. This also means we decide to drop the ES1 because it may fail to bootup with 1.5G ~ 1.2v. BRANCH=none BUG=chrome-os-partner:54376,chrome-os-partner:54862 TEST=Bootup on kevin board Change-Id: Id04c176bddfb9cdf3d25b65736e40249a85f6aa1 Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: ee4365c787ec523b7ee1028ea100dcfbb331b3a9 Original-Change-Id: Ide75bbd92d1cbb14f934baeec0e38862bc08402b Original-Signed-off-by: Eric Gao <eric.gao@rock-chips.com> Original-Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/364410 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16368 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-31northbridge/intel: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: I53208ce5db06d2c65f954e6d59222924ab87722e Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16304 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-31northbridge/amd: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: Ic85f725bbdf72fbac5a4d9482c61343c5eb35e25 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16305 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-31src/ec: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: I013f71b702644ab337c3d76be1489530bad6e6cc Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16322 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-31soc/broadcom/cygnus/ddr_init.c: Correct typo in POWER ON and POWER OK.Elyes HAOUAS
Change-Id: I5b69a8429eb2f7add08bc134d5d2366a1afe6a4f Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16343 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins)
2016-08-31src/southbridge: Code formatingElyes HAOUAS
Change-Id: Icfc35b73bacb60b1f21e71e70ad4418ec3e644f6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16291 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins)
2016-08-31src/drivers: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: I4d0087b2557862d04be54cf42f01b3223cb723ac Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16321 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-31northbridge/via: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: Ic644cf6792a5d360527e48e04c74ae92be0d1d4f Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16284 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-31src/soc: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: Ifc47f103492a2cd6c818dfd64be971d34afbe0a4 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16324 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-31src/console: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: Ibb2ce383322c174bdb3bcc88ae35c17f179f6d21 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16323 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-31skylake: Add initial FSP2.0 supportRizwan Qureshi
Add Initial pieces of code to support fsp2.0 in skylake keeping the fsp1.1 flow intact. The soc/romstage.h and soc/ramstage.h have a reference to fsp driver includes, so split these header files for each version of FSP driver. Add the below files, car_stage.S: Add romstage entry point (car_stage_entry). This calls into romstage_fsp20.c and aslo handles the car teardown. romstage_fsp20.c: Call fsp_memory_init() and also has the callback for filling memory init parameters. Also add monotonic_timer.c to verstage. With this patchset and relevant change in kunimitsu mainboard, we are able to boot to romstage. TEST= Build and Boot Kunimitsu with PLATFORM_USES_FSP1_1 Build and Boot Kunimitsu to romstage with PLATFORM_USES_FSP2_0 Change-Id: I4309c8d4369c84d2bd1b13e8ab7bfeaaec645520 Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/16267 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-08-31i945: Enable changing VRAM sizeArthur Heymans
On i945 the vram size is the default 8mb. It is also possible to set it 1mb or 0mb hardcoding the GGC register in early_init.c The intel documentation on i945, "Mobile Intel® 945 Express Chipset Family datasheet june 2008" only documents those three options. They are set using 3 bits. The documententation also makes mention of 4mb, 16mb, 32mb, 48mb, 64mb but not how to set it. The other non documented (straight forward) bit combinations allow to change the VRAM size to those other states. What this patch does is: - add those undocumented registers with their respective vram size to the i945 NB code; - make this a cmos option on targets that have this northbridge. TEST: build, flash to target, set cmos as desired and boot linux. On Debian it can be found using "dmesg | grep stolen". NOTE: dmesg message about reserved vram are quite different depending on linux version Change-Id: Ia71367ae3efb51bd64affd728407b8386e74594f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/14819 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-31rockchip/rk3399: Move romstage.c to mainboard/gruShunqian Zheng
The romstage.c is more board related than soc specific, like setting the pwm regulators, so moving it to mainboard/gru. BRANCH=none BUG=chrome-os-partner:54819 TEST=Bootup on kevin board Change-Id: I83c6cde9f451480e47e2b4b549cedf65b345134c Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: 35feeb07131a6a9de4adde035236987391833474 Original-Change-Id: If2bf245302eb4fb20bb089c1b3ffa03909722443 Original-Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/375398 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16367 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-31Provide CAR decoration for tpm2 staticsVictor Prupis
Decorated tpm2 statics with CAR_GLOBAL BUG=chrome-os-partner:55083 BRANCH=none TEST=none Change-Id: I85620d5c6ffddab5514c01c2c652670bf33b4e7e Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: ae43d3bb7fed5b891ed38cd268bfe4e1416b77e2 Original-Change-Id: I871442ec096836a86870f8d53a3058c9c040cff8 Original-Signed-off-by: Victor Prupis <vprupis@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/373243 Original-Commit-Ready: Stefan Reinauer <reinauer@google.com> Original-Tested-by: Stefan Reinauer <reinauer@google.com> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16366 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-31parade/ps8640: disable mipi mcsJitao Shi
Disable ps8640 mipi mcs function to avoid recognizing the normal mipi dsi signal as msc cmd. BUG=chrome-os-partner:56346 BRANCH=none TEST=build pass elm and show ui Change-Id: I91c690fb1ff3bd9b5c1f227205829c914347cd30 Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: 4fd441b46300fea9f238b27c9c1cda4e9e53c80d Original-Change-Id: I85b9f1e6677e4bf8ab1e30c2e69445079fff2d18 Original-Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/373219 Original-Commit-Ready: Daniel Kurtz <djkurtz@chromium.org> Original-Tested-by: jitao shi <jitao.shi@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-by: Daniel Kurtz <djkurtz@chromium.org> Reviewed-on: https://review.coreboot.org/16365 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-31parade/ps8640: add delay to every loop when polling ps8640 readyJitao Shi
Add delay before and in polling ps8640 ready to reduce the frequency of polling. BUG=chrome-os-partner:54897 BRANCH=none TEST=build pass elm and show ui Change-Id: I43c833af910490e53496a343330a6a6af35623a9 Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: bc8c3d6f7cf0b2da693a465cf3845e8bbc53825a Original-Change-Id: I5c725eed8110ff9f545c1142ca28bcff336b6860 Original-Signed-off-by: Jitao Shi <jitao.shi@mediatek.com> Original-Reviewed-on: https://chromium-review.googlesource.com/371718 Original-Commit-Ready: Nicolas Boichat <drinkcat@chromium.org> Original-Tested-by: jitao shi <jitao.shi@mediatek.com> Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-by: Daniel Kurtz <djkurtz@chromium.org> Reviewed-on: https://review.coreboot.org/16364 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-31mainboard/*/Kconfig: Set GBB_HWID where missingPatrick Georgi
Provide GBB's hardware ID (used on Chrome OS devices) because it will be dropped from depthcharge. BRANCH=none BUG=none TEST=none Change-Id: I4851c1bdb21863983277d3283105c88b85a6166b Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: 705251d2899bc006e21ff3e34a3fc3eba2dd4d00 Original-Change-Id: I7488533b83b8119f8c85cbf2c2eeddabb8e9487d Original-Signed-off-by: Patrick Georgi <pgeorgi@google.com> Original-Reviewed-on: https://chromium-review.googlesource.com/372579 Original-Commit-Ready: Patrick Georgi <pgeorgi@chromium.org> Original-Tested-by: Patrick Georgi <pgeorgi@chromium.org> Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16363 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-31soc/intel/apollolake: Disable Periodic Retraining per-SKUAndrey Petrov
Certain LPDDR4 models have some HW issues that can be worked around by turning off Periodic Retraining feature in the memory controller. Add option to disable PR per SKU. BUG=chrome-os-partner:55466 TEST=run RMT test, pass Change-Id: Ie7aa79586665f6d3a7edd854a9eef07e6a1b2ab8 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/16320 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-08-31soc/intel/apollolake: Update FSP UPD header files for SIC 1.1.3Brandon Breitenstein
Update FSP Header files to provide UPD for periodic training disable. This is for the SIC 1.1.3/150_11 FSP release. BUG=chrome-os-partner:54100 BRANCH=none TEST=built coreboot image with new headers for reef Change-Id: I2ba11aa3d2d664c1d34e39c4c8144fb1c4f2149a Signed-off-by: Brandon Breitenstein <brandon.breitenstein@intel.com> Reviewed-on: https://review.coreboot.org/16352 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-08-31driver/intel/fsp2.0: Add External stage cache region helperRizwan Qureshi
If ramstage caching outside CBMEM is enabled i.e CONFIG_CACHE_RELOCATED_RAMSTAGE_OUTSIDE_CBMEM, then a helper function to determine the caching region in SMM should be implemented. Add the same to FSP2.0 driver. FSP1.1 driver had the same implementation hence copied stage_cache.c. The SoC code should implement the smm_subregion to provide the base and size of the caching region within SMM. The fsp/memmap.h provides the prototype and we will reuse the same from FPS 1.1. Change-Id: I4412a710391dc0cee044b96403c50260c3534e6f Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/16312 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-08-31soc/intel/apollolake: Gather microcode revisionJohn Zhao
Expose get_microcode_info in cpu initialization. Microcode revision is retrieved and stored into log file at verstage. BUG=chrome-os-partner:56544 BRANCH=None TEST=Built coreboot image and validate log file Change-Id: I1e792e70f1318df64b4b85a319700013f3757952 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/16311 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-30fsp_broadwell_de: Refactor code for SPI debug messagesWerner Zeh
Currently boards based on fsp_broadwell_de fail to compile if the config switch CONFIG_DEBUG_SPI_FLASH is selected. The error is caused by the usage of const for the address pointer in the functions writeb_, writew_ and writel_. The reason why it stayed hidden for so long is the fact that the switch is used with the preprocessor and nobody really selects it until there is a bug one want to find in this area. This patch fixes the parameter type definition which solves the error. In addition the config switch is not used on preprocessor level anymore but instead on compiler level. This ensures that at least the code syntax is checked on build time even if the config option is not selected. Also prefix the messages with "SPI:" to make them more meaningful in a full log. Change-Id: I3514b0d4c08bf5a4740f2632641e09af1b3aaf3a Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/16347 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-30soc/intel/skylake: Include Kabylake specific IGD Device IDsBarnali Sarkar
Add Kabylake specific Graphics IDs in report_platform.c and igd.c. BUG=none BRANCH=none TEST=Built and boot kunimitsu Change-Id: I3b810d0ff51eb51d396b783e282779aefb2dcb8c Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com> Reviewed-on: https://review.coreboot.org/16329 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-30nyan-blaze: Correct indentation for sdram configsPaul Kocialkowski
This corrects indentation for sdram configs in nyan_blaze. Change-Id: Ia9ad2a37c6e3b79e1260f490db893244c32685b6 Signed-off-by: Paul Kocialkowski <contact@paulk.fr> Reviewed-on: https://review.coreboot.org/16342 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-30mainboard/google/reef: set SLP_S3_L assertion width to 28msAaron Durbin
The reef board needs at least ~28ms for its S0 rails to discharge when S3 is entered. Because of the granularity in the chipset the effective SLP_S3_L assertion width is 50ms. BUG=chrome-os-partner:56581 Change-Id: I20514eb0825cd4bc2ee9276b648204b7bfd6a7b0 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16327 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-30soc/intel/apollolake: add option for SLP_S3_L assertion widthAaron Durbin
In order to provide time for the S0 rails to discharge one needs to be able to set the SLP_S3_L assertion width. The hardware default is 60 microcseconds which is not slow enough on most boards. Therefore provide a devicetree option for the mainboard to set accordingly for its needs. An unset value in devicetree results in a conservative 2 second SLP_S3_L duration. BUG=chrome-os-partner:56581 Change-Id: I6c6df2f7a181746708ab7897249ae82109c55f50 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16326 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Andrey Petrov <andrey.petrov@intel.com>
2016-08-29arch/riscv: Add missing "break;"Jonathan Neuschäfer
Change-Id: Iea3f12a5a7eb37586f5424db2d7a84c4319492f8 Reported-by: Coverity (1361947) Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/16335 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-28src/arch: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: I8a44a58506d7cf5ebc9fe7ac4f2b46f9544ba61a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16287 Tested-by: build bot (Jenkins) Reviewed-by: Omar Pakker Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-28src/cpu: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: I7fb9bfcaeec0b9dfd0695d2b2d398fd01091f6bc Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16286 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Omar Pakker
2016-08-28soc/intel/apollolake: Add CQOS CAR implementationAndrey Petrov
Add new option to set up Cache-As-RAM by using CQOS, Cache Quality of Service. CQOS allows setting ways of cache in no-fill mode, while keeping other ways in regular evicting mode. This effectively allows using CAR and cache simultaneously. BUG=chrome-os-partner:51959 TEST=switch from NEM to CQOS and back, boot Change-Id: Ic7f9899918f94a5788b02a4fbd2f5d5ba9aaf91d Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/15455 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-28soc/intel/apollolake: Update stage link addresses for 768 KiB cacheAndrey Petrov
Update link addresses for romstage and verstage. Also update FSP-M relocation address. BUG=chrome-os-partner:51959 Change-Id: Ia51a341f05b33151ea5fda9f8620408b5a15bc19 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/15454 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-28soc/intel/apollolake: Handle CAR sizes other than 1 MiBAndrey Petrov
Since whole L2 (1MiB) is not used, it is possible to shrink CAR size to 768 KiB. Since 768 KiB is not power of two, 2 MTRRs are used to set it up. This is a part of CQOS enabling. BUG=chrome-os-partner:51959 Change-Id: I56326a1790df202a0e428e092dd90286c58763c5 Signed-off-by: Andrey Petrov <andrey.petrov@intel.com> Reviewed-on: https://review.coreboot.org/15453 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-28src/cpu: Remove unnecessary whitespace before "\n"Elyes HAOUAS
Change-Id: Iebdcc659bf2a3e738702c85ee86dbb71b504721a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16279 Tested-by: build bot (Jenkins) Reviewed-by: Omar Pakker Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-08-28src/arch: Capitalize CPU and ACPIElyes HAOUAS
Change-Id: I37dfa853c3dbe93a52f6c37941b17717e22f6430 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16277 Reviewed-by: Omar Pakker Tested-by: build bot (Jenkins)
2016-08-28src/device: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: I48477c2917ab1be14d3cedf25e8b97dae1c1d309 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16289 Tested-by: build bot (Jenkins) Reviewed-by: Omar Pakker
2016-08-28src/include: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: I307d37cdf2647467d4c88dfa4be5c66c8587202e Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16285 Tested-by: build bot (Jenkins) Reviewed-by: Omar Pakker
2016-08-28src/device: Remove unnecessary whitespace before newlineElyes HAOUAS
Change-Id: I3536a99a1a6fd2bc7b10777654c1937b92e8eacd Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16288 Tested-by: build bot (Jenkins) Reviewed-by: Omar Pakker
2016-08-28src/southbridge: Add required space before opening parenthesis '('Elyes HAOUAS
Change-Id: I43b9b86fd51dbdc50108026099c60238f3012cbe Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16290 Tested-by: build bot (Jenkins) Reviewed-by: Omar Pakker
2016-08-28src/soc: Remove unnecessary whitespace before "\n" and "\t"Elyes HAOUAS
Change-Id: I89bc8b26f2dba4770aea14b8bbc7e657355e8c59 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16325 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-08-27rockchip/rk3399: Enable ramstage compression, shuffle around memlayoutJulius Werner
Since we now have so much more room for activities in our romstage SRAM section, we can easily fit the LZMA decompressor to enable ramstage compression. Also shuffle around memlayout sections a little more to make use of unused space, and balance out leftover memory so that all sections that might need future expansion have a reasonable amount. Change-Id: I47f2d03e520fc3103ef04257b4ba7e93874b8956 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16334 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-27gru: Make SDRAM parameters individual struct files in CBFSJulius Werner
This patch changes Gru SDRAM parameters from structures that just get compiled into the romstage to individual CBFS files. This allows us to only load the parameter set we need for the board we're booting from flash, which reduces our boot time and the SRAM memory footprint required to hold the romstage. TEST=Booted Kevin. Change-Id: Ie88a515cbdb19a794ca0a230a56bcc82bed1e550 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16274 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-27cbmem: Always maintain backing store struct in a global on non-x86Julius Werner
The current CBMEM code contains an optimization that maintains the structure with information about the CBMEM backing store in a global variable, so that we don't have to recover it from cbmem_top() again every single time we access CBMEM. However, due to the problems with using globals in x86 romstage, this optimization has only been enabled in ramstage. However, all non-x86 platforms are SRAM-based (at least for now) and can use globals perfectly fine in earlier stages. Therefore, this patch extends the optimization on those platforms to all stages. This also allows us to remove the requirement that cbmem_top() needs to return NULL before its backing store has been initialized from those boards, since the CBMEM code can now keep track of whether it has been initialized by itself. Change-Id: Ia6c1db00ae01dee485d5e96e4315cb399dc63696 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16273 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-27cbfs: Add "struct" file type and associated helpersJulius Werner
This patch adds functionality to compile a C data structure into a raw binary file, add it to CBFS and allow coreboot to load it at runtime. This is useful in all cases where we need to be able to have several larger data sets available in an image, but will only require a small subset of them at boot (a classic example would be DRAM parameters) or only require it in certain boot modes. This allows us to load less data from flash and increase boot speed compared to solutions that compile all data sets into a stage. Each structure has to be defined in a separate .c file which contains no functions and only a single global variable. The data type must be serialization safe (composed of only fixed-width types, paying attention to padding). It must be added to CBFS in a Makefile with the 'struct' file processor. Change-Id: Iab65c0b6ebea235089f741eaa8098743e54d6ccc Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16272 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-08-27commonlib: cbfs: Add CBFS attribute supportJulius Werner
This patch adds support for the CBFS attributes that were already introduced in cbfstool and libpayload. I'm only copy&pasting the header definitions needed for this once more. Really, we should be unifying the definitions (and possibly part of the code) from cbfstool with commonlib, but apparently that hadn't been done when this feature was introduced and I don't really have time to do it cleanly now. Also add a function to extract info from the compression attribute, which can then be used to run cbfs_load_and_decompress() on the file. Change-Id: I7b6463597757122cfe84f006c946a1658bb3acc6 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16271 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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