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2021-11-15soc/mediatek/mt8186: add GIC pre-initialization functionRex-BC Chen
GIC (generic interrupt controller) defines architectural requirements for handling all interrupt sources and common interrupt controller programming interface. GIC needs to be pre-initialized on MT8186, so we add this initialize function. TEST=build pass BUG=b:202871018 Change-Id: I6bf439d0d9e1ca7130a69b9006b957afca8b133c Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59252 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-15soc/mediatek/mt8186: add USB supportRex-BC Chen
1. Enable and setup USB drivers. 2. Pull up to a weak resistor for USB3_HUB_RST_L and we reset the hub via GPIO149. TEST=boot kernel from USB ok BUG=b:202871018 Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: Ifcc11d51b0c1e495477957111e6021ef8275f629 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59251 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-15mb/google/corsola: Implement regulator interfaceRex-BC Chen
Use regulator interface to use regulator more easily. TEST=build pass BUG=b:202871018 Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: Ied43cba51036c62a120df2afffeb63b5d73f012b Reviewed-on: https://review.coreboot.org/c/coreboot/+/59250 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-15mb/google/corsola: add configuration for kingler and krabbyRex-BC Chen
The 'corsola' reference design will include two implementations with different BOM selections - 'krabby' and 'kingler'. TEST=none BUG=b:202871018 Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: Iaf9c6af1a395030937a9a5c00e95d7246ddcb6eb Reviewed-on: https://review.coreboot.org/c/coreboot/+/59249 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-15soc/mediatek/mt8186: add SPM register definitionsRex-BC Chen
Add SPM register definitions so that other drivers can use them. TEST=build pass BUG=b:202871018 Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: Iec2b493e464be9d617226cc8a9875ee3ddb759de Reviewed-on: https://review.coreboot.org/c/coreboot/+/59248 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-15soc/mediatek/mt8186: Enable mmu operation for L2C SRAM and DMARex-BC Chen
1. Turn off L2C SRAM and reconfigure as L2 cache Mediatek SoC uses part of the L2 cache as SRAM before DRAM is ready. After DRAM is ready, we should invoke disable_l2c_sram to reconfigure the L2C SRAM as L2 cache. 2. Configure DMA buffer in DRAM Set DRAM DMA to be non-cacheable to load blob correctly. TEST=build pass BUG=b:202871018 Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: If56d29cdd7d9dfaed05e129754aa1f887a581482 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59247 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-15soc/mediatek: move functions of mmu operation to common folderRex-BC Chen
Move mtk_soc_disable_l2c_sram and mtk_soc_after_dram to common folder which are the same between MT8192, MT8195 and MT8186. TEST=build pass BUG=b:202871018 Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: I8f49214b932a8d28ed2ca0d764dc745fa8ad330d Reviewed-on: https://review.coreboot.org/c/coreboot/+/59246 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-15soc/mediatek/mt8186: Add support for PMIC MT6366James Lo
Add basic support for VCORE/VDRAM1/VDDQ of MT6366. TEST=build pass BUG=b:202871018 Signed-off-by: James Lo <james.lo@mediatek.corp-partner.google.com> Change-Id: I22e30421560a32f4a9e15899e8150376b1414494 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59245 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-15soc/mediatek: change help text of FLASH_DUAL_READRex-BC Chen
Change help text to "dual IO read mode" to reduce noun confusion. Suggestion from this comment: https://review.coreboot.org/c/coreboot/+/58837/comment/40a98af1_dce6bb2b/ Signed-off-by: Rex-BC Chen <rex-bc.chen@mediatek.com> Change-Id: I54b81cdeba3b693451f66e003fb470c9f8c19ad9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59244 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-11-13Add ENV_STAGE_SUPPORTS_SMP to clean up spinlock stubsKyösti Mälkki
CONFIG(SMP) was an invalid condition to use in cases where one stage requires spinlocks and another one does not. The stage not requiring spinlock still required <smp/spinlock.h> to be implemented with no-op stubs. This reverts commit 037ee4b556 soc/amd/picasso: Add dummy spinlock for psp_verstage Change-Id: Iba52febdeee78294f916775ee9ce8a82d6203570 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59094 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-13mb/google/guybrush: Add variant_espi_gpio_tableRob Barnes
Add separate gpio table for early eSPI bus init. Remove espi GPIO from early_gpio_table. This allows for initializing eSPI separately from other GPIOs. Simplify verstage_mainboard_early_init. BUG=b:200578885 BRANCH=None TEST=Build and boot guybrush Change-Id: I0cd439f207df7c27575ae363b207293d40485bf8 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59082 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Kangheui Won <khwon@chromium.org>
2021-11-13sod/amd/cezanne: Use LZ4 for FSP-M when using SPI DMARaul E Rangel
This change adds about 30 KiB to FSP-M. When not using the SPI DMA controller, this change actually has a ~7 ms boot time penalty. When we use the DMA engine, we end up with about a 5 ms decrease. Once we switch to 100 MHz SPI this will help even more since we have effectively eliminated the decompression time. BUG=b:179699789 TEST=Boot nipperkin to OS and take boot time measurements fspm.bin 0x2efc0 fsp 90953 LZMA (233472 decompressed) fspm.bin 0x2cfc0 fsp 121156 LZ4 (233472 decompressed) - FSP-M / no async - | 508 - finished loading body | 177.019 | 179.384 Δ( 2.36, 0.16%) | ... | 970 - loading FSP-M | 0.346 | 0.346 Δ( 0.00, 0.00%) | | 17 - starting LZ4 decompress (ignore for x86) | 0.009 | 0.01 Δ( 0.00, 0.00%) | | 18 - finished LZ4 decompress (ignore for x86) | 53.916 | 59.475 Δ( 5.56, 0.37%) | - FSP-M / async - | 508 - finished loading body | 177.185 | 179.689 Δ( 2.50, 0.18%) | ... | 970 - loading FSP-M | 0.989 | 0.99 Δ( 0.00, 0.00%) | | 17 - starting LZ4 decompress (ignore for x86) | 9.483 | 12.877 Δ( 3.39, 0.24%) | | 18 - finished LZ4 decompress (ignore for x86) | 10.833 | 0.312 Δ(-10.52, -0.75%) | Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I7d0363d27d98d4ed3afc6f802a13ff7986391921 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59029 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-11-13Kconfig: Show console DEBUG_FUNC if OVERRIDE_LOGLEVEL is setMarc Jones
Show the DEBUG_FUNC option if COSOLE_OVERRIDE_LOGLEVEL is set, or it will never be available for some mainboards. This was missed in commit cf3dcd6d2975673622c3272e0d7f3e421051fe74 Change-Id: Id2ef287fb39989007f28fc6475209eda0a63c792 Signed-off-by: Marc Jones <marcjones@sysproconsulting.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59196 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
2021-11-13soc/amd/psp_verstage: Reboot on verstage_soc_early_init failRob Barnes
Calling reboot_into_recovery with NULL context fails. Initializing ctx early also fails because the cmos is not ready until after verstage_soc_early_init. So just reboot and hope for the best. BUG=None TEST=Boot guybrush, suspend/resume guybrush BRANCH=None Change-Id: I7267a14ab048781b8998d3a6f4220de10e7df250 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59017 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-11-13Revert "mb/google/brask: Correct GPIO GPP_R6 and GPP_R7 setting"David Wu
This reverts commit ba6fdc892d62741e456ac5628fcd6f869c4cb9af. Reason for revert: Refer to intel doc #627075 (Intel_600_Series Chipset_Family_PCH_GPIO_Impl_Sumry_ Rev1p5p1), GPP_R6 ~ GPP_R7 should be NF3 for dmic. Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I460fd99b4ad4b9c470f692032ff7ea2b51cad388 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59149 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-13soc/intel/xeon_sp: Fix size_t type mismatch in print statementPaul Menzel
The 64-bit compiler x86_64-linux-gnu-gcc-10 aborts the build with the format warning below: CC romstage/soc/intel/xeon_sp/memmap.o src/soc/intel/xeon_sp/memmap.c: In function 'fill_postcar_frame': src/soc/intel/xeon_sp/memmap.c:39:62: error: format '%lx' expects argument of type 'long unsigned int', but argument 4 has type 'size_t' {aka 'unsigned int'} [-Werror=format=] 39 | printk(BIOS_DEBUG, "cbmem base_ptr: 0x%lx, size: 0x%lx\n", cbmem_base, cbmem_size); | ~~^ ~~~~~~~~~~ | | | | long unsigned int size_t {aka unsigned int} | %x As `cbmem_size` is of type `size_t` use the appropriate length modifier `z`. Change-Id: I1ca77de1ce33ce1e97d7c8895c6e75424f0769f5 Found-by: gcc (Debian 11.2.0-10) 11.2.0 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59054 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Lance Zhao
2021-11-12google/stout: Remove duplicate recovery mode switch entryKyösti Mälkki
Change-Id: I6e742b9d5256da2b7edcca0efda4faf999207465 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59192 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-12google/butterfly: Refactor get_recovery_mode_switch()Kyösti Mälkki
Do not place console output in low-level GPIO functions. The caller of get_recovery_mode_switch() is in vboot_logic.c that is linked in romstage. So presumably recovery mode is broken and is not fixed with this commit either. Change-Id: I2a0fdbb370d54898c72adb29a0e9b990a5fc0ce1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59003 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-12mb/google/trogdor: Modify BOE panel_id for mrblandZanxi Chen
Modify BOE panel_id for mrbland due to hardware changes. BUG=b:205166230,b:198548221 BRANCH=trogdor TEST=emerge-strongbad coreboot Change-Id: I65fecd854c4e3443edc07a44a1d43572d5030e4c Signed-off-by: Zanxi Chen <chenzanxi@huaqin.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58995 Reviewed-by: xuxinxiong <xuxinxiong@huaqin.corp-partner.google.com> Reviewed-by: Bob Moragues <moragues@google.com> Reviewed-by: Shelley Chen <shchen@google.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-12soc/intel/common/block/pcie: Add ADL-P CPU PCIe Device IDsTracy Wu
List of changes: 1. Add PEG60/10/62 IDs (0x464d/0x460d/0x463d) into device/pci_ids.h 2. Add these new IDs into pcie_device_ids[] in pcie.c BUG=b:205668996 TEST=Build and check fsp log to confirm the settings are set properly. Signed-off-by: Tracy Wu <tracy.wu@intel.corp-partner.google.com> Change-Id: Idc8a09b0579e1e6053ed2e35b7556a180a5f0088 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59081 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kane Chen <kane.chen@intel.corp-partner.google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
2021-11-12soc/mediatek/mt8195: Add APU device apc driverFlora Fu
Add APU device apc driver and set up permissions. APU has its own device apc for control access by domains. For Domain 0, the access to the following slaves are restricted to security read and write: apusys_ao-2, apusys_ao-4, apusys_ao-5, apu_sctrl_reviser, apu_iommu0_r1 apu_iommu0_r2, apu_iommu0_r3, apu_iommu0_r4 apu_iommu1_r1, apu_iommu1_r2, apu_iommu1_r3,apu_iommu1_r4 For VPU, D0/D5 are set as no protection, other domains are forbidden. For other slaves, the D0 is no protection, other domains are forbidden. BUG=b:203145462 BRANCH=cherry TEST=boot cherry, check dump log and test permissions Signed-off-by: Flora Fu <flora.fu@mediatek.com> Change-Id: If92d3b02ac4966332315b85d68e0f48c6a9fce85 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58969 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com>
2021-11-12soc/amd/cezanne: Use LZ4 for FSP-SRaul E Rangel
This change increases the fsps.bin by 20 KiB, but it decreases decompression time. When not using preloading we save about 4 ms, when using preloading we save about 6. BUG=b:179699789 TEST=Boot nipperkin to OS fsps.bin 0x4afc0 fsp 66253 LZMA (200704 decompressed) fsps.bin 0x45fc0 fsp 87157 LZ4 (200704 decompressed) - FSP-S / no async - | 505 - starting to verify keyblock/preamble (RSA) | 9.36 | 11.012 Δ( 1.65, 0.11%) | ... | 971 - loading FSP-S | 7.095 | 6.141 Δ( -0.95, -0.07%) | | 17 - starting LZ4 decompress (ignore for x86) | 0.009 | 0.008 Δ( -0.00, -0.00%) | | 18 - finished LZ4 decompress (ignore for x86) | 15.149 | 8.98 Δ( -6.17, -0.42%) | | 954 - calling FspSiliconInit | 0.038 | 0.037 Δ( -0.00, -0.00%) | - FSP-S / async - | 508 - finished loading body | 177.978 | 179.689 Δ( 1.71, 0.12%) | ... | 971 - loading FSP-S | 6.928 | 7.225 Δ( 0.30, 0.02%) | | 17 - starting LZ4 decompress (ignore for x86) | 0.011 | 0.01 Δ( -0.00, -0.00%) | | 18 - finished LZ4 decompress (ignore for x86) | 8.312 | 0.241 Δ( -8.07, -0.58%) | | 954 - calling FspSiliconInit | 0.091 | 0.09 Δ( -0.00, -0.00%) | Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ib0479ed3c92158799ea2b023bd2ce4c5c09757dd Reviewed-on: https://review.coreboot.org/c/coreboot/+/59026 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-12soc/amd/cezanne: Preload FSP-SRaul E Rangel
FSP-S is normally memmapped and then decompressed. There are about 7 ms between starting ramstage, and loading FSP-S. By preloading we can ensure the fsps.bin is already in RAM by the time we need it. This reduces boot time by about 7 ms. BUG=b: TEST=Boot nipperkin and see ~7ms reduction in boot time | 10 - start of ramstage | 0.044 | 0.044 Δ( 0.00, 0.00%) | | 30 - device enumeration | 1.899 | 2.073 Δ( 0.17, 0.01%) | | 971 - loading FSP-S | 6.645 | 6.628 Δ( -0.02, -0.00%) | | 15 - starting LZMA decompress (ignore for x86) | 0.016 | 0.01 Δ( -0.01, -0.00%) | | 16 - finished LZMA decompress (ignore for x86) | 15.266 | 8.316 Δ( -6.95, -0.47%) | | 954 - calling FspSiliconInit | 0.08 | 0.09 Δ( 0.01, 0.00%) | CBFS DEBUG: _cbfs_alloc(name='fsps.bin', alloc=0xc9761e5c(0xc97a3f0c), force_ro=false, type=-1) CBFS: Found 'fsps.bin' @0x1a1fc0 size 0x102cd in mcache @0xc97dd208 waiting for thread took 1 us <-- fsps.bin was preloaded CBFS DEBUG: get_preload_rdev(name='fsps.bin') preload successful Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I5a728047b8ad92d70bba8485017579aa3df48d95 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59025 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-11-12soc/amd/common/block/lpc: Set FSP-S/M alignment to 64 when using SPI DMARaul E Rangel
This will enable reading FSP-S/M using the SPI DMA controller. BUG=B:179699789 TEST=Build guybrush with SPI DMA enabled and verify alignment is set Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I282b9989d8e95c93603c6f69616a8f236a4e2e35 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59130 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-12mb/google/brya/var/primus: Disable autonomous GPIO power managementCasper Chang
Used H1 firmware where the last version number is 0.0.22, 0.3.22 or less to production that will need to disable autonomous GPIO power management and then can get H1 version by gsctool -a -f -M BUG=b:201054849 TEST=USE="project_primus emerge-brya coreboot" and verify it builds without error. Change-Id: If5a99a96e5d4b84be3f2c1165283ce249ca75d58 Signed-off-by: Casper Chang <casper_chang@wistron.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59079 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-12google/deltaur,drallion,sarien: Refactor ChromeOS GPIOsKyösti Mälkki
Low-level GPIOs should not depend on late cros_gpios that should be guarded with CHROMEOS and implemented for the purpose of ACPI \OIPG package generation. Change-Id: Ibe708330504bc819e312eddaf5dfe4016cda21a1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59004 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-12mb/google,intel: Add ChromeOS GPIOs to onboard.hKyösti Mälkki
Change-Id: Ia473596e3c9a75587cd1288c8816bfef66bef82e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59000 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-12drivers/amd/agesa/romstage.c: Remove lapic_id checkArthur Heymans
The APs don't execute this codepath but ap_romstage_main(). Change-Id: If884001bc8c5363efbbf00422a9a700896318f7b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/55065 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-11mb/google/brya/var/felwinter: Enable SaGvEric Lai
Enable SaGv. BUG=b:198235324 TEST=Boot into without issues. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I3cbff8d28bb5b5bfdad323f348b9f880245d049d Reviewed-on: https://review.coreboot.org/c/coreboot/+/59095 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-11mb/system76/gaze16: Add System76 Gazelle 16Jeremy Soller
https://tech-docs.system76.com/models/gaze16/README.html The gaze16 comes in 3 variants due to differences in the discrete GPU and network controller used. - NVIDIA RTX 3050, using Realtek Ethernet controller - NVIDIA RTX 3060, using Realtek Ethernet controller - NVIDIA RTX 3060, using onboard Intel I219-V Ethernet controller Tested on the 3050 variant. Tested with TianoCore (UefiPayloadPkg). Working: - PS/2 keyboard, touchpad - Both DIMM slots - M.2 NVMe SSD - M.2 SATA SSD - 2.5" SSD - All USB ports - SD card reader - Webcam - Ethernet - WiFi/Bluetooth - Integrated graphics using Intel GOP driver - HDMI output - Internal microphone - Internal speakers - Combined headphone + mic 3.5mm audio* - 3.5mm microphone input* - S3 suspend/resume - Booting to Pop!_OS Linux 21.04 and Windows 10 20H2 - Flashing with flashrom Not working: - Discrete/Hybrid graphics - Mini DisplayPort output (requires NVIDIA GPU) - 3.5mm audio input/output detection on Windows Change-Id: Ifb90f9b73a10abf53a21738e2c466d539df9a37c Signed-off-by: Jeremy Soller <jeremy@system76.com> Signed-off-by: Tim Crawford <tcrawford@system76.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56956 Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11mb/google/brya/var/kano: Configure USB2 and USB3 portDavid Wu
Disable unused USB2 and USB3 port BUG=b:192370253 TEST=build pass Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ia2fa10fb21e0a42e51728bc3d78163ca213f8d91 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59084 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-11lynxpoint/broadwell: Use `azalia_codecs_init()`Angel Pons
Use the functionally-equivalent common Azalia code to get rid of redundant code. Change-Id: Id25d2797a91b05264b1a76fa8faec0533dd5ac78 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59120 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11device/azalia_device: Drop unused function parameterAngel Pons
The `dev` parameter of the `azalia_codecs_init()` function is not used. Remove it, and update all call sites accordingly. Change-Id: Idbe4a6ee5e81d5a7fd451fb83e0fe91bd0c09f0e Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59119 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11haswell/lynxpoint/broadwell: Use `azalia_codec_init()`Angel Pons
Use the functionally-equivalent common Azalia code to get rid of redundant code. Change-Id: I83cf1a3a1a3854c9283ccac5e254357a32638dda Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59118 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11device/azalia_device: Adapt and export `codec_init()`Angel Pons
Make the `codec_init()` function non-static so that it can be used in other places. Rename it to `azalia_codec_init()` for consistency with the other functions of the API. Also, update the function's signature to make it more flexible. Remove the unused `dev` parameter and allow callers to pass the verb table to use. Update the original call site to preserve behavior. Change-Id: I5343796242065b5fedc78cd95bcf010c9e2623dd Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59117 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11lynxpoint/broadwell: Use `azalia_program_verb_table()`Angel Pons
Use the `azalia_program_verb_table()` function in preparation to deduplicate Azalia init code. Change-Id: I22cfee41e001c9ecf4fbac37aadbd12f43ac8aaf Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59116 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11azalia_device: Report if codec verb loading failedAngel Pons
Handle the return value of `azalia_program_verb_table()` and print different messages accordingly. Change-Id: I99e9e1416217c5e67c529944736affb31f9c7d2f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59115 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11sb/intel/bd82x6x: Use `azalia_codecs_init()`Angel Pons
Use the functionally-equivalent common Azalia code to get rid of redundant code. Change-Id: I982c1725d5affe95a20aa6713a246cd6b1ad270c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59114 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11sb/intel/ibexpeak: Use `azalia_codecs_init()`Angel Pons
Use the functionally-equivalent common Azalia code to get rid of redundant code. Change-Id: Ib3b40e5788c6315cad02b670346997c9179e5fab Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59113 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-11sb/intel/i82801jx: Use `azalia_codecs_init()`Angel Pons
Use the functionally-equivalent common Azalia code to get rid of redundant code. Change-Id: Idc8d272d76a031c6835baf952eca03fc2e306525 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59112 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-11sb/intel/i82801ix: Use `azalia_codecs_init()`Angel Pons
Use the functionally-equivalent common Azalia code to get rid of redundant code. Change-Id: I53d993ff74e7952c34fbe94d49d3ebf2489dd414 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59111 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-11sb/intel/i82801gx: Use `azalia_codecs_init()`Angel Pons
Use the functionally-equivalent common Azalia code to get rid of redundant code. Change-Id: Icc435dd0c7cef1b458c877b5a64e6dba1d10524c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59110 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-11sb/intel/i82801{ix,jx}: Initialise all codecsAngel Pons
These southbridges support four external codecs, not three. Change-Id: I3f352451d16dceefa0f3fabf413a0e57aa498df5 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59109 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-11device/azalia_device: Export `codecs_init()`Angel Pons
Make the `codecs_init()` function non-static so that it can be used in other places. Rename it to `azalia_codecs_init()` to avoid name clashes with static definitions in southbridge code (which will be removed in subsequent commits). Change-Id: I080a73102b0c4f9f8a283cd93bba9b3b23169be0 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59108 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-11sb/intel/bd82x6x: Remove unused typedefAngel Pons
Change-Id: If725a369e7a12fbddd7b108e557d34a13bc78c09 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59107 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-11sb/intel/i82801gx: Program PC BEEP verbsAngel Pons
For consistency with other Intel southbridges, program PC BEEP verbs. None of the boards in the tree using this southbridge provide PC BEEP verbs, so this change makes no difference. Change-Id: I94d24999af819cf3951510586fd4864d1ed3f2f1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59106 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-11sb/intel: Use `azalia_program_verb_table()` functionAngel Pons
Use the `azalia_program_verb_table()` function in preparation to deduplicate Azalia init code. With this change, the "Azalia: verb loaded." message is now printed when programming the verbs failed. This will be addressed once `codec_init()` has been deduplicated. Change-Id: I5d9e0f19429620166f2a6ef48ec7c963ee64b59c Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59105 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2021-11-11mb/google/brya/var/kano: Add gpio-keys ACPI node for PENHDavid Wu
Use gpio_keys driver to add ACPI node for pen eject event. Also setting gpio wake pin for wake events. BUG=b:192415743 TEST=build pass Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: Ia36119678cfd5c65a62685d3312537d9aa21e83b Reviewed-on: https://review.coreboot.org/c/coreboot/+/59035 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2021-11-11soc/intel: move SGX ACPI code to block/acpiMichael Niewöhner
Move SGX ACPI code to block/acpi. Also move the register definitions there, since they are misplaced in intelblocks/msr.h and are used only once anyways. Change-Id: I089d0ee97c37df2be060b5996183201bfa9b49ca Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58925 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-11mb/google/guybrush: Define ACPI Power Resources for FPMCUKarthikeyan Ramasubramanian
Currently all the power sequencing for FPMCU is done explicitly in different stages of coreboot. This can all be done by adding ACPI power resources for FPMCU and clean up the unused code. Here is the expected power sequence: PowerUp : Assert EN_PWR_FP -> 3 ms delay -> De-assert FPMCU_RST_ODL Shutdown : De-assert EN_PWR_FP -> Assert FPMCU_RST_ODL Reboot : Shutdown -> 200 ms delay -> PowerUp BUG=None TEST=Build and boot to OS in Guybrush. Ensure that the FP is able to unlock the system after the first login attempt. Ensure that the FP is able to wakeup the system. Observed that the power resource is added correctly in the FPMCU ACPI object Name (_PR0, Package (0x01) // _PR0: Power Resources for D0 { PR01 }) Name (_PR3, Package (0x01) // _PR3: Power Resources for D3hot { PR01 }) PowerResource (PR01, 0x00, 0x0000) { Method (_STA, 0, NotSerialized) // _STA: Status { Return (0x01) } Method (_ON, 0, Serialized) // _ON_: Power On { \_SB.CTXS (0x0B) \_SB.STXS (0x20) \_SB.STXS (0x0B) } Method (_OFF, 0, Serialized) // _OFF: Power Off { \_SB.CTXS (0x0B) \_SB.CTXS (0x20) } } Change-Id: I52322eaecf6961ff9a196ca9ab2d58b7d4599d4f Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58705 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-11-11mb/google/brya/var/taeko: Enable CPU PCIE RP 1Joey Peng
Modify settings to enable CPU PCIE RP 1 according to schematics. BUG=b:205504257 TEST=emerge-brya coreboot and can successfully boot with ssd and emmc. Signed-off-by: Joey Peng <joey.peng@lcfc.corp-partner.google.com> Change-Id: I0f817c860f2b295c6aa84fa1999d374d99f817f6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59080 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-11mb/google/guybrush/dewatt: update dewatt configChris.Wang
copy config from guybrush reference board. BUG=b:204151079 BRANCH=guybrush TEST=emerge-guybrush coreboot chromeos-bootimage Signed-off-by: Chris.Wang <chris.wang@amd.corp-partner.google.com> Change-Id: Ide9e002390e59725dc0e45f83280db2a78270993 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59092 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-11-11mb/google/brya/var/gimble: Improve USB2 eye diagram of DB Type-C portMark Hsieh
- Set MAX OC1 to USB2_C1 BUG=b:205676803 TEST=USE="project_gimble emerge-brya coreboot" and verify it builds without error. Signed-off-by: Mark Hsieh <mark_hsieh@wistron.corp-partner.google.com> Change-Id: Idcf13ad072ae5d7a897f54adb19e6b2b068609dc Reviewed-on: https://review.coreboot.org/c/coreboot/+/59100 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Zhuohao Lee <zhuohao@google.com>
2021-11-11soc/mediatek/mt8195: fix apusys coding defectsFlora Fu
Use size_t for count variables. Reduce debug log level and fix typo. Fix commit: https://review.coreboot.org/c/coreboot/+/58794 BUG=b:203145462 BRANCH=cherry TEST=boot cherry correctly Signed-off-by: Flora Fu <flora.fu@mediatek.com> Change-Id: Ic03f71b7a9038edb5877ebd9b6aed5e9bd63c918 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59038 Reviewed-by: Yu-Ping Wu <yupingso@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11mb/google/brya/var/felwinter: Update typeC EC mux portEric Lai
We need to put USB setting in mux order. BUG=b:204230406 TEST=Type C mux configuration is correct. Wrong: added type-c port0 info to cbmem: usb2:2 usb3:2 sbu:0 data:0 added type-c port1 info to cbmem: usb2:3 usb3:3 sbu:0 data:0 Correct: added type-c port0 info to cbmem: usb2:3 usb3:3 sbu:0 data:0 added type-c port1 info to cbmem: usb2:2 usb3:2 sbu:0 data:0 Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: I19338e162db6145dbeb5830de1a372cf98f779a0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59012 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2021-11-11mb/google/brya/variants/gimble: Update audio setting for SmartAMPMark Hsieh
Divide dsm_param_file_name into dsm_param_R and dsm_param_L BUG=b:205684021 TEST=build and check SSDT Signed-off-by: Mark Hsieh <mark_hsieh@wistron.corp-partner.google.com> Change-Id: Ie2db709a63152c1ccee2f7d594284e366ada8a01 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59046 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-11mb/google/dedede/var/galtic: update Wifi SAR for convertiblesFrankChu
Add wifi sar for galtic/galtic360/galith360 Using convertible mode of SKU ID to load wifi table. Each Project and SKU ID correspond as below galtic (sku id:0x120000) galith (sku id:0x130000) gallop (sku id:0x150000) galtic360 (sku id:0x260000) galith360 (sku id:0x270000) BUG=b:203741126 TEST=emerge-dedede coreboot chromeos-bootimage \ coreboot-private-files-baseboard-dedede verify the SAR table is correct in each project Signed-off-by: FrankChu <frank_chu@pegatron.corp-partner.google.com> Change-Id: If4203d176dd717fa62c88d9b4fab8a53847213fe Reviewed-on: https://review.coreboot.org/c/coreboot/+/58734 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marco Chen <marcochen@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-11Spell Intel Cooper Lake-SP with a spacePaul Menzel
Use the official spelling. [1] [1]: https://ark.intel.com/content/www/us/en/ark/products/codename/189143/products-formerly-cooper-lake.html Change-Id: I7dbd332600caa7c04fc4f6bac53880e832e97bda Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59036 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Singer <felixsinger@posteo.net>
2021-11-11samsung/lumpy,stumpy: Add get_power_switch()Kyösti Mälkki
Change-Id: I75c2e86e64943eb241db48482746317ed9ba47af Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59002 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-11samsung/lumpy: Add get_lid_switch()Kyösti Mälkki
Change-Id: Ib360a6fa00d0ebda4635b96f1b671a66c1ca11c1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/59001 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-11google/beltino,jecht: Refactor ChromeOS GPIOsKyösti Mälkki
Change-Id: I4052baca2d8041b2a6d6fd410fcf99248662d7a5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58998 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-11samsung/lumpy,stumpy: Refactor ChromeOS GPIOsKyösti Mälkki
Change-Id: Ic8b189dd82c412aa439694e200d530ae7e71d7e2 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58997 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2021-11-11arch/x86: Refactor the SMBIOS type 17 write functionSubrata Banik
List of changes: 1. Create Module Type macros as per Memory Type (i.e. DDR2/DDR3/DDR4/DDR5/LPDDR4/LPDDR5) and fix compilation issue due to renaming of existing macros due to scoping the Memory Type. 2. Use dedicated Memory Type and Module type for `Form Factor` and `TypeDetail` conversion using `get_spd_info()` function. 3. Create a new API (convert_form_factor_to_module_type()) for `Form Factor` to 'Module type' conversion as per `Memory Type`. 4. Add new argument as `Memory Type` to smbios_form_factor_to_spd_mod_type() so that it can internally call convert_form_factor_to_module_type() for `Module Type` conversion. 5. Update `test_smbios_form_factor_to_spd_mod_type()` to accommodate different memory types. 6. Skip fixed module type to form factor conversion using DDR2 SPD4 specification (inside dimm_info_fill()). Refer to datasheet SPD4.1.2.M-1 for LPDDRx and SPD4.1.2.L-3 for DDRx. BUG=b:194659789 TEST=Refer to dmidecode -t 17 output as below: Without this code change: Handle 0x0012, DMI type 17, 40 bytes Memory Device Array Handle: 0x000A Error Information Handle: Not Provided Total Width: 16 bits Data Width: 16 bits Size: 2048 MB Form Factor: Unknown .... With this code change: Handle 0x0012, DMI type 17, 40 bytes Memory Device Array Handle: 0x000A Error Information Handle: Not Provided Total Width: 16 bits Data Width: 16 bits Size: 2048 MB Form Factor: Row Of Chips .... Change-Id: Ia337ac8f50b61ae78d86a07c7a86aa9c248bad50 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/56628 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jakub Czapiga <jacz@semihalf.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-11ChromeOS: Replace with or add <types.h>Kyösti Mälkki
It's commented in <types.h> that it shall provide <commonlib/helpers.h>. Fix for ARRAY_SIZE() in bulk, followup works will reduce the number of other includes these files have. Change-Id: I2572aaa2cf4254f0dea6698cba627de12725200f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58996 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-11intel/strago: Fix some CHROMEOS guardsKyösti Mälkki
MAINBOARD_HAS_CHROMEOS always evaluates true for this board. The commentary about get_write_protect_state() was wrong, it's currently only called in ramstage. Change-Id: I0d5f1520a180ae6762c07dca7284894d9cf661b4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58924 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-11mb/google/brya: Enable thermal control functionality for tpchSumeet Pawnikar
Enable DPTF based thermal control functionality for tpch device on brya device. BUG=b:198582766 BRANCH=None TEST=Build FW and test on brya0 board Change-Id: I6a35a101599bb811fcddaabab5296f8c6c12af31 Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57098 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-10soc/amd/cezanne/fsp_m_parameters: add curly braces around else blockFelix Held
Since the if block contains multiple statements, it uses curly braces around them, so also add curly braces around the else block even though it only contains one statement. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ia8d6b45ec16916ff77078446414de259cffa1475 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59070 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-10lib/thread: Start stopwatch after printkRaul E Rangel
We are currently counting how long it takes to print the waiting message, in addition to the actual time we spent waiting. This results in inflating the measurement by 1.7ms when the serial console is enabled. This CL makes it so the print happens before the stopwatch starts. BUG=b:179699789 TEST=No longer see printk time taken into account on serial console Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ib48e37c1b2cb462d634141bf767673936aa2dd26 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58960 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Rob Barnes <robbarnes@google.com>
2021-11-10Rename ECAM-specific MMCONF KconfigsShelley Chen
Currently, the MMCONF Kconfigs only support the Enhanced Configuration Access mechanism (ECAM) method for accessing the PCI config address space. Some platforms have a different way of mapping the PCI config space to memory. This patch renames the following configs to make it clear that these configs are ECAM-specific: - NO_MMCONF_SUPPORT --> NO_ECAM_MMCONF_SUPPORT - MMCONF_SUPPORT --> ECAM_MMCONF_SUPPORT - MMCONF_BASE_ADDRESS --> ECAM_MMCONF_BASE_ADDRESS - MMCONF_BUS_NUMBER --> ECAM_MMCONF_BUS_NUMBER - MMCONF_LENGTH --> ECAM_MMCONF_LENGTH Please refer to CB:57861 "Proposed coreboot Changes" for more details. BUG=b:181098581 BRANCH=None TEST=./util/abuild/abuild -p none -t GOOGLE_KOHAKU -x -a -c max Make sure Jenkins verifies that builds on other boards Change-Id: I1e196a1ed52d131a71f00cba1d93a23e54aca3e2 Signed-off-by: Shelley Chen <shchen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/57333 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-10soc/amd/cezanne,picasso/include/southbridge: use bitwise or in definesFelix Held
Use bitwise or instead of additions to build bit masks with multiple bits set. TEST=Timeless build results in identical image on amd/mandolin. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: I42cc6686d8fa3f694a46ba4ca801a822ef1db1d7 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59030 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Raul Rangel <rrangel@chromium.org>
2021-11-09soc/amd/cezanne,picasso/include/southbridge: fix typo in defineFelix Held
In both the Picasso PPR (rev 3.16) and the Cezanne PPR (rev 3.03) bit 16 of the misc I2C pad control registers is defined as BiasCrtEn, so rename I2C_PAD_CTRL_BIOS_CRT_EN to I2C_PAD_CTRL_BIAS_CRT_EN. Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: If39ac17a433cb90c944fdde038cd246a995e193a Reviewed-on: https://review.coreboot.org/c/coreboot/+/59028 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-09mb/google/brya/var/redrix: Set RFI Spread Spectrum to 6%Wisley Chen
Set RFI Spread Spectrum to 6% for Redrix as RF team request. The default of Spread Spectrum in FSP is 1.5%, and set 1.5% in baseboard as default. BUG=b:200886627 TEST=build Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Change-Id: Id0b42446e9e46ef629b5ca8d5d29faf2d771348d Reviewed-on: https://review.coreboot.org/c/coreboot/+/58880 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-09soc/intel/alderlake: Enable Intel FIVR RFI settingsWisley Chen
Add RFI UPD settings to mitigate RFI noise issues and exporting these UPDs to override via board devicetree. BUG=b:200886627 TEST=build Change-Id: I37bfef295fcd886d4f01abd40f9467a0791e9e34 Signed-off-by: Wisley Chen <wisley.chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58878 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-09mb/intel/adlrvp: Set same size for CSE_RW and ME_RW_A/BReka Norman
During CSE firmware updates, the CSE RW firmware from ME_RW_A/B is copied to CSE_RW, so the sizes of these regions need to match. BUG=b:189177538 TEST=emerge-brya coreboot chromeos-bootimage Signed-off-by: Reka Norman <rekanorman@google.com> Change-Id: I94e0615088349af34020fb8a126fce9e72df9ee2 Reviewed-on: https://review.coreboot.org/c/coreboot/+/59006 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2021-11-09google/trogdor: Update the power on sequence of ps8640xuxinxiong
For the Qualcomm PBL configuration of GPIO, we need to initial the GPIOs for VDD33# and RST# at the beginning of coreboot. According to the pa8640 latest spec v1.4, update the sequence of VDD33# and PD#. BUG=b:204637643 BRANCH=trogdor TEST=verified the waveform of ps8640 at coreboot phase. Signed-off-by: xuxinxiong <xuxinxiong@huaqin.corp-partner.google.com> Change-Id: Ia378aafa49ec462c990501ce48721e330d9648b0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58994 Reviewed-by: Wentao Qin <qinwentao@huaqin.corp-partner.google.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-09mb/google/dedede/var/metaknight: Probe and enable amplifier operation modeDavid Wu
Probe the fw_config for RT1015 speaker amplifier operation mode and enable it accordingly in the device tree. BUG=none BRANCH=dedede TEST=build pass Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Change-Id: I2de1487b7f4767e9ba6432174c39feeb25f9534c Reviewed-on: https://review.coreboot.org/c/coreboot/+/58931 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-09mb/google/dedede/var/bugzzy: Adjust I2C speedSeunghwan Kim
This change adjusts all I2C speed to lower then 400KHz. The rise_time_ns and fall_time_ns values for each port are capured by a scope. BUG=None BRANCH=dedede TEST=built and verified adjusted I2C speed < 400KHz Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com> Change-Id: I9504608dd8d9a5f5a3848ef34691557942c21023 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58965 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-09mb/google/dedede/var/magolor: Enable ELAN touchscreen for magnetoTyler Wang
Add ELAN touchscreen support for magneto. BUG=b:203122673 TEST=Build and verify that touchscreen works. Signed-off-by: Tyler Wang <tyler.wang@quanta.corp-partner.google.com> Change-Id: Ie86692901113e952c597fcfc6c58e7ee0fc172fa Reviewed-on: https://review.coreboot.org/c/coreboot/+/58967 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-09mb/google/dedede/var/bugzzy: Update charger performance control tableSeunghwan Kim
Update charger performance control table of DPTF for bugzzy. Since the EC change chromium:197776876 modified maximum charging current to reduce skin temperature, this change adjusts the charging performance table with the modified value. BUG=b:197776876 BRANCH=dedede TEST=emerge-dedede coreboot Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com> Change-Id: I33e176fcf5d380b315ff352c6c65af3b8b93c4b9 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58840 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-09mb/google/dedede/var/bugzzy: Enable Wifi SARSeunghwan Kim
BUG=None BRANCH=dedede TEST=enable CHROMEOS_WIFI_SAR in config of coreboot, emerge-dedede coreboot chromeos-bootimage Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com> Change-Id: Ie967ef7fbc19886c631e634a0b0c3f2cf1e490af Reviewed-on: https://review.coreboot.org/c/coreboot/+/58845 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Henry Sun <henrysun@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2021-11-09soc/intel: generate SSDT instead of using GNVS for SGXMichael Niewöhner
GNVS should not be used for values that are static at runtime. Thus, use SSDT for the SGX fields. Change-Id: Icf9f035e0c2b8617eef82fb043293bcb913e3012 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58394 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2021-11-09emulation/qemu-i440fx,q35: Split chromeos.cKyösti Mälkki
This drops VBOOT_NO_BOARD_SUPPORT. There is little impact of always having recovery_mode_switch() implemented in bootmode.c. A weak write_protect_state() is not necessary as there is no BOOT_DEVICE_SPI_FLASH with the emulation. Call to fill_lb_gpios() is already guarded with CONFIG(CHROMEOS) so the weak implementation would not be referenced. Change-Id: I3c00b30c5233ae3556b7622f97c3166668c8ab12 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58946 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-09amd/sata: Remove the weak functionZheng Bao
BUG=b:140165023 Change-Id: I1908f727a7be1e33cbfd273b7261cbd989a414fe Signed-off-by: Zheng Bao <fishbaozi@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58644 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-11-09pci_mmio_cfg: Always use pci_s_* functionsNico Huber
When MMIO functions are available, the pci_s_* functions do exactly the same thing. Drop the redundant pci_mmio_* versions. Change-Id: I1043cbb9a1823ef94bcbb42169cb7edf282f560b Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58333 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2021-11-09pci_mmio_cfg: Gather everything MMCONF (ECAM) relatedNico Huber
To ease code sharing with other MMIO-based configuration mechanisms, move everything MMCONF (more specifically ECAM) related to one spot and guard it. Change-Id: Idda2320c331499dabbee7447f1ad3e81340f2a25 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58332 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2021-11-09pci_mmio_cfg: Move guard around pci_s_* functions to x86Nico Huber
There is no platform in our tree that requires the PCI MMIO ops but doesn't want the pci_s_* definitions. The only case where we include the `pci_mmio_cfg.h` header but don't want the pci_s_* functions to use MMIO is on older x86 platforms, so move the guard there. Change-Id: Iaeed6ab43ad61b7c0e14572b12bf4ec06b6a26af Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58331 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Shelley Chen <shchen@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2021-11-09ChromeOS: Fix <vc/google/chromeos/chromeos.h>Kyösti Mälkki
Change-Id: Ibbdd589119bbccd3516737c8ee9f90c4bef17c1e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58923 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-09soc/nvidia,qualcomm: Fix indirect includesKyösti Mälkki
Avoid indirect <vc/google/chromeos/chromeos.h> as the files really only need <security/vboot/vboot_common.h>. Change-Id: Ic02bd5dcdde0bb5c8be0e2c52c20048ed0d4ad94 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58949 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@mailbox.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2021-11-08soc/intel: drop Kconfig `PM_ACPI_TIMER_OPTIONAL`Michael Niewöhner
Technically, it's not depending on the hardware but on the software (OS/payload), if the PM Timer is optional. OSes with ACPI >= 5.0A support disabling of the PM Timer, when the respective FADT flag is unset. Thus, drop this guard. For platforms without hardware PM Timer (Apollo Lake, Gemini Lake) the Kconfig `USE_PM_ACPI_TIMER` depends on `!NO_PM_ACPI_TIMER`. As of this change, new platforms must either implement code for disabling the hardware PM timer or select `NO_PM_ACPI_TIMER` if no such is present. Change-Id: I973ad418ba43cbd80b023abf94d3548edc53a561 Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/58017 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Lance Zhao
2021-11-08drivers/intel/fsp2_0: Add preload_fspm and preload_fspsRaul E Rangel
In the non-XIP world, FSP is normally memmapped and then decompressed. The AMD SPI DMA controller can actually read faster than mmap. So by reading the contents into a buffer and then decompressing we reduce boot time. BUG=b:179699789 TEST=Boot guybrush and see 30ms reduction in boot time Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I28d7530ae9e50f743e3d6c86a5a29b1fa85cacb6 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58987 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-08drivers/intel/fsp2_0: Add FSP_ALIGNMENT_FSP_X optionRaul E Rangel
This option will allow setting the FSP alignment in CBFS. BUG=b:179699789 TEST=Boot with and without the option set and verify -a option was passed. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I4533f6c9d56bea6520aa3aa87dd49f2144a23850 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58986 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-08soc/amd/{cezanne,picasso}: Stop passing base for fspm.binRaul E Rangel
We no longer need to do this since we relocate at runtime. BUG=b:179699789 TEST=Boot guybrush to OS Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ibef849d5b3f0290cb7b7c5ff18aabe002bf53344 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58985 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2021-11-08drivers/intel/fsp2_0: Allow FSP-M to be relocatedRaul E Rangel
AMD platforms pass in the base address to cbfs tool: fspm.bin-options: -b $(CONFIG_FSP_M_ADDR) There is no technical reason not to allow FSP-M to be relocated when !XIP. By allowing this, we no longer need to pass in the base address into cbfstool when adding fspm.bin. This enables passing in the `--alignment` argument to cbfs tool instead. cbfstool currently has a check that prevents both `-b` and `-a` from being passed in. BUG=b:179699789 TEST=Boot guybrush to OS Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I797fb319333c53ad0bbf7340924f7d07dfc7de30 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58984 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-08lib/thread: Switch to using types.hRaul E Rangel
thread_mutex uses bool. BUG=b:179699789 TEST=Build guybrush Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Id26b37d3e38852d72fcb6ff07ed578b0879e55dd Reviewed-on: https://review.coreboot.org/c/coreboot/+/58990 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Rob Barnes <robbarnes@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-08soc/amd/cezanne: Enable CBFS_PRELOADRaul E Rangel
The follow up CLs will use CBFS_PRELOAD. The default CBFS_CACHE_SIZE was derived by examining the `cbfstool print` output and summing the files we intend to preload. BUG=b:179699789 TEST=Boot guybrush to OS Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: I208067e6ceec6ffb602a87bee3bf99a0a75c822d Reviewed-on: https://review.coreboot.org/c/coreboot/+/58961 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2021-11-08soc/amd/picasso/include/southbridge: drop unused aoac_devs structFelix Held
Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Change-Id: Ida8d767a5b56bdf59747362ddf68372436573895 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58972 Reviewed-by: Raul Rangel <rrangel@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-08src/lib: Add FW_CONFIG_SOURCE_VPDWonkyu Kim
Read fw_config value from VPD. This new option can be used where chrome EC is not supported like pre-silicon platform and fw_config can be updated by VPD tool in OS. TEST= boot to OS and read fw_config from vpd 1. Boot to OS 2. Write "fw_config" in VPD ex) vpd -i "RW_VPD" -s "fw_config"="1" 3. reboot and check fw_config value from coreboot log Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com> Change-Id: I4df7d5612e18957416a40ab854fa63c8b11b4216 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58839 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-08src/lib/fw_config: Change fw_config sources priorityWonkyu Kim
Request fw_config values from various sources (as enabled via Kconfig) until a valid value has been read. With this change, Chrome EC CBI takes precedence over CBFS fw_config. TEST=select both configs and check fallback behavior. 1. select both FW_CONFIG_SOURCE_CHROMEEC_CBI and FW_CONFIG_SOURCE_CBFS 2. check log for reading fw_config from CBI and CBFS Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com> Change-Id: I215c13a4fcb9dc3b94f73c770e704d4e353e9cff Reviewed-on: https://review.coreboot.org/c/coreboot/+/58833 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2021-11-08drivers/elog/elog: Add timestamps to elog_initRaul E Rangel
elog init requires doing a lot of SPI transactions. This change makes it clear how long we spend initializing elog. BUG=b:179699789 TEST=Boot guybrush and see elog init timestamps 114:started elog init 3,029,116 (88) 115:finished elog init 3,071,281 (42,165) Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ia92372dd76535e06eb3b8a08b53e80ddb38b7a8f Reviewed-on: https://review.coreboot.org/c/coreboot/+/58957 Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2021-11-08soc/amd/cezanne: Add ASYNC_FILE_LOADINGRaul E Rangel
This gives us a knob that can be controlled via a .config to enable/disable file preloading. I left the option disabled because there is currently a race condition that can cause data corruption when using the SPI DMA controller. The fix will actually introduce a boot time regression because the preloads are happening at the same time as the elog init. I want to keep preloading disabled for now until I get all the sequencing worked out. BUG=b:179699789 TEST=Boot guybrush and verify no preloading happens. Signed-off-by: Raul E Rangel <rrangel@chromium.org> Change-Id: Ie839e54fa38b81a5d18715f190c0c92467bd9371 Reviewed-on: https://review.coreboot.org/c/coreboot/+/58861 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-15 20:52:28 +0000