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2019-12-19src/southbridge: Remove unused <stdlib.h>Elyes HAOUAS
Change-Id: I5728b44fdd680b21e951397a2390e24f9171ac34 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32829 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-16soc/amd,{agesa,pi}/hudson: Have do_board_reset in all stagesKyösti Mälkki
Change-Id: I38a721c359ab7761c5a3ea79da0c159fd7f58970 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37711 Reviewed-by: Mike Banon <mikebdp2@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-10sb/amd/{agesa,pi}/hudson: Explicitly enable LPC controllerKyösti Mälkki
Location in hudson_lpc_port80() was called conditionally. Also move hudson_lpc_decode() call after enable_acpimmio_decode_pmXX() due the change from IO to MMIO using pm_read/write. Change-Id: I38e94e4b04f0a493052cfd3ffdd0a9c2ac0d07fc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37595 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2019-12-09AGESA,binaryPI: Move PORT80 selection to C bootblockKyösti Mälkki
Because the function is implemented in C, post_code() calls from cache_as_ram.S and other early assembly entry files may not currently work for cold boots. Assembly implementation needs to follow one day. This effectively removes PORT80 routing from boards with ROMCC_BOOTBLOCK. Change-Id: I71aa94b33bd6f65e243724810472a440e98e0750 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37451 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2019-12-04sb/amd/cimx/sb800: add C bootblock southbridge initializationMichał Żygowski
TEST=boot PC Engines apu1 with C bootblock patch and launch Debian with Linux kernel 4.14.50 Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Ie81198f5034a84d319ee7143aa032433f82be254 Reviewed-on: https://review.coreboot.org/c/coreboot/+/37329 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-04sb/amd/{agesa,pi}/hudson: add southbridge C bootblock initializationMichał Żygowski
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Iaba5443d8770473c4abe73ec2a91f8d6a52574af Reviewed-on: https://review.coreboot.org/c/coreboot/+/37168 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-04amdblocks/acpimmio: Unify BIOSRAM usageMichał Żygowski
All AMD CPU families supported in coreboot have BIOSRAM space. Looking at the source code, every family could have the same API to save and restore cbmem top or UMA base and size. Unify BIOSRAM layout and add implementation for cbmem top and UMA storing. Also replace the existing implementation of cbmem top and UMA with the BIOSRAM access. TEST=boot PC Engines apu1 and apu2 Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I69a03e4f01d7fb2ffc9f8b5af73d7e4e7ec027da Reviewed-on: https://review.coreboot.org/c/coreboot/+/37402 Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-12-03AGESA,binaryPI: Remove unused s3_load/save_nvramKyösti Mälkki
This is access to BIOSRAM region in ACPIMMIO. While we use the region, we do not use these functions. Change-Id: I39d1ae811cfe23595587ae0fe51c6549ecbaba6c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37408 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2019-12-02sb/amd/cimx: replace cimx_util with common ACPIMMIO AMD blockMichał Żygowski
Drop the redundant cimx_util, remove the includes when appropriate and replace the implementation with amdblocks/acpimmio where needed. TEST=boot PC Engines apu1 and launch Debian with Linux kernel 4.14.50 Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I66b1f82926372b6ebb570893b6eb73c7f2935b9d Reviewed-on: https://review.coreboot.org/c/coreboot/+/37328 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-11-29sb/amd/{agesa,pi}/hudson: enable support for AMD common ACPIMMIO blocksMichał Żygowski
Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: Idd014f1ba85efff0c98a0c5ab60d775ac93cbc60 Reviewed-on: https://review.coreboot.org/c/coreboot/+/37177 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-11-23Kconfig: comply to Linux 5.3's Kconfig language rulesPatrick Georgi
Kconfig became stricter on what it accepts, so accomodate before updating to a new release. Change-Id: I92a9e9bf0d557a7532ba533cd7776c48f2488f91 Signed-off-by: Patrick Georgi <pgeorgi@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37156 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-11-23AGESA,binaryPI: Move SCI enable outside table creationKyösti Mälkki
Preferably, coreboot tables creation is kept hardware-invariant. Change-Id: I37810771090dd9b0377f9a72c7a17ef1564ccf68 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36812 Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-20sb/amd/sr5650: Drop supportArthur Heymans
Relocatable ramstage, postcar stage and C_ENVIRONMENT_BOOTBLOCK are now mandatory features, which platforms using this code lack. Change-Id: I63551b9ad861fecb689036c9f26c3b0950a8b8e9 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36969 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-20sb/amd/sb800: Drop supportArthur Heymans
Relocatable ramstage, postcar stage and C_ENVIRONMENT_BOOTBLOCK are now mandatory features, which platforms using this code lack. Change-Id: I1c25837f1ba05ecd58309b63a471001f4aee2fff Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36968 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-20sb/amd/sb700: Drop supportArthur Heymans
Relocatable ramstage, postcar stage and C_ENVIRONMENT_BOOTBLOCK are now mandatory features, which platforms using this code lack. Change-Id: Iffa4f54b2d1b43b6710447e69061c6ed433bff1d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36967 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-20sb/amd/rs780: Drop supportArthur Heymans
Relocatable ramstage, postcar stage and C_ENVIRONMENT_BOOTBLOCK are now mandatory features, which platforms using this code lack. Change-Id: I00d260f22badb712a963b907f7beb8fbb5b71eac Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36966 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-20sb/amd/amd8132: Drop supportArthur Heymans
Relocatable ramstage, postcar stage and C_ENVIRONMENT_BOOTBLOCK are now mandatory features, which this platform lacks. Change-Id: I83d7025280b75088c37049f34564610612996e1b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36965 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-20sb/amd/amd8111: Remove supportArthur Heymans
Relocatable ramstage, postcar stage and C_ENVIRONMENT_BOOTBLOCK are now mandatory features, which this platform lacks. Change-Id: I5d7f3bfca47b86e4fd761f9462bc7297b487fdee Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36964 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-11-20cpu/nb/sb: Remove fam12Joe Moore
With removal of Torpedo mainboard, this code is no longer necessary. This also removes fam12 support from northbridge and SB900 from southbridge. Change-Id: I8a30461278844d0d9ad4320f0e952774c4fd644f Signed-off-by: Joe Moore <awokd@danwin1210.me> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36188 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2019-11-19sb/amd/hudson: Fix typo in GEC firmware nameMarshall Dawson
Correct what looks to be errant characters in the makefile variable for the Gigabit Ethernet Controller. This should have no effect on any mainboards as none select the HUDSON_GEC_FWM symbol. Change-Id: Icb861d872973aaf2b653440cae00057d5ad89b20 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36876 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-11-18*/Makefile: Always build enable_usbdebug.cArthur Heymans
This always builds the usb debug callback functions when implemented. They get garbage collected if CONFIG_USBDEBUG is not set. Change-Id: I33051df583645cd00d08e06774383763172d5822 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36881 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Mike Banon <mikebdp2@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-11-08arch/x86: Drop some __SMM__ guardsKyösti Mälkki
Change-Id: I64063bbae5b44f1f24566609a7f770c6d5f69fac Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36637 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-10-30src/southbridge: change "unsigned" to "unsigned int"Martin Roth
Signed-off-by: Martin Roth <martin@coreboot.org> Change-Id: Iee2056a50a1201626fa29194afdbfc1f11094420 Reviewed-on: https://review.coreboot.org/c/coreboot/+/36333 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-28src/southbridge: Use 'include <stdlib.h>' when appropriateElyes HAOUAS
Also, including <types.h>, is supposed to provide stdint and stddef. Change-Id: I7e1a3483aae0e3f0a7bc2eb2c1862ae7a325fd9c Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33683 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2019-10-18src: Remove unused include '<device/pci_ids.h>'Elyes HAOUAS
Change-Id: Ic90dcff9d0b49a75a26556e4a1884a2954ef68f6 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/36063 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-10-09acpi_table_header: Replace hard-coded length via sizeof(acpi_fadt_t)Himanshu Sahdev
Minimize use of hard-coded value for acpi_table_header->length to soft code. Replace length of acpi_header_t with sizeof(acpi_fadt_t). Change-Id: Ibcae72e8f02497719fcd3f180838557e8e9abd38 Signed-off-by: Himanshu Sahdev <himanshusah@hcl.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35540 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Richard Spiegel <richard.spiegel@silverbackltd.com>
2019-10-08device: Use scan_static_bus() over scan_lpc_bus()Nico Huber
Devices behind LPC can expose more buses (e.g. I2C on a super-i/o). So we should scan buses on LPC devices, too. Change-Id: I0eb005e41b9168fffc344ee8e666d43b605a30ba Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29474 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-29amdfam_10h-15h: Use ENV_PCI_SIMPLE_DEVICEKyösti Mälkki
Change-Id: I265d50af1099ae4449b5adebcf21e2043aa02c7a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35654 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-17binaryPI: Drop PSP Secure OS from buildKyösti Mälkki
For pcengines/apu2 variants we do not even send DRAM ready message to PSP. Possibly some GFX/DRM depends of running PSP but these devices are headless. And we don't support fTPM inside PSP either. Reduces blob footprint in SPI from 466 KiB to 234KiB. Change-Id: I803722171cba9b3601fb0b4a2c0e984566f435ab Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31075 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2019-09-17binaryPI: Move Hudson firmware higher in CBFSKyösti Mälkki
Move it above 'AGESA' to increase the maximum continuous free space in CBFS from 5.3 MiB to 5.8 MiB. Also fixes build for cases where CBFS_SIZE < ROM_SIZE, thus allowing FMAP regions. NOTE: Due to off-by-one error in binaryPI, offset 0xFFFA0000 that amdfwtool advertises fails for xHCI firmware loading. Change-Id: Ic78520f4248f0943769e66a8825911c0ddcc368c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31074 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2019-09-17binaryPI: Refactor Makefile for PSP directoryKyösti Mälkki
Change-Id: I3c2d528519ac26b24159a46400f232d6acd629e9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31073 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2019-09-15southbridge: Remove unused include <device/pci_ops.h>Elyes HAOUAS
Change-Id: I8578cf365addc47550e27c9ebed08de340d70ede Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33531 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-09-09src/southbridge/amd/pi/hudson/lpc.c: add missing MCFG ACPI table generationMichał Żygowski
The MCFG ACPI table was not being created. Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com> Change-Id: I35bdefb2a565d18917a2f6517d443890f93bd252 Reviewed-on: https://review.coreboot.org/c/coreboot/+/35286 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-08-26amdfam10: Remove use of __PRE_RAM__Kyösti Mälkki
Change-Id: I4215b27332034a3c07052db92e4abae55c3fe967 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34930 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-08-20nb/amd/pi,sb/amd/sr5650: Remove unnecessary allocationJacob Garber
add_ivrs_device_entries() is a recursive function, and each recursive call is passed a pointer to a root_level variable declared outside the function. In an attempt to make the function self-contained, the initial call is made with the root_level pointer set to NULL, and then the function attempts to detect this and allocate a root_level variable for the rest of the calls. This makes memory management very tricky - for example, the pi code incorrectly attempts to free the root_level variable at the end of *each* recursive call, which only avoids being a double-free because free() in coreboot is currently a no-op. Let's keep life simple and declare root_level as a local variable outside the first function call instead. Change-Id: Ifd63ee368fb89345b9b42ccb86cebcca64f32ac8 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1362811 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34387 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-20AGESA,binaryPI: Replace use of __PRE_RAM__Kyösti Mälkki
Change-Id: Id878fd33ec3d2de640d9a488058a805be3ccd223 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34997 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2019-08-20AGESA,binaryPI: Fix use of chip.hKyösti Mälkki
Change-Id: I123db3a51a8f354359e8ed5040d23111ea4eb8a4 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34996 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2019-08-13cpu/x86: Change old-style SMI handler prototypesKyösti Mälkki
Change-Id: Ic1e3cae5298997b552020b78e6ff56d60cf22036 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34821 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-08-13cpu/x86: Move some SMM function declarationsKyösti Mälkki
Change-Id: I9a4e57f8fd032f2824eab0e5b59d635710e3e24b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34822 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2019-08-13cpu/x86: Separate save_state struct headersKyösti Mälkki
Any platform should need just one of these. Change-Id: Ia0ff8eff152cbd3d82e8b372ec662d3737078d35 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34820 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-19sb/amd/sb800: Remove bit shift that does nothingJacob Garber
This bit shift attempts to set bits 8 and 9 of the byte variable (counting from 0). However, as the name suggests, this variable is only 8 bits wide, so the shift does nothing. Reading section 7.5 of the AMD SB800-Series Southbridges Register Programming Requirements manual, bits 8 and 9 are already set by default, so we can remove the bit shift. (Alternatively, we could try setting the corresponding bits one byte higher in 0xF1 if needed.) Change-Id: I645236441e02925ee01339378d213cb343027363 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1229582 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34395 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-07-19src: Make implicit fall throughs explicitJacob Garber
Implicit fall throughs are a perpetual source of bugs and Coverity Scan issues, so let's squash them once and for all. GCC can flag implicit fall throughs using the -Wimplicit-fallthrough warning, and this should ensure no more enter the code base. However, many fall throughs are intentional, and we can use the following comment style to have GCC suppress the warning. switch (x) { case 1: y += 1; /* fall through */ case 2: y += 2; /* fall through - but this time with an explanation */ default: y += 3; } This patch adds comments for all remaining intentional fall throughs, and tweaks some existing fall through comments to fit the syntax that GCC expects. Change-Id: I1d75637a434a955a58d166ad203e49620d7395ed Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34297 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-07-17sb/amd/sr5650: Add fine-grained bounds checkingJacob Garber
The code currently checks that 4 <= dev_index <= 10, which after subtraction by 4 can index into an array of length at most 7. This is fine for the largest cpl array (which does have length 7), but is too large for some of the others, which are smaller. This adds bounds checks for each array access to ensure they are all within bounds. Change-Id: I1610d35ca6cbb6cfb42c251e75b0e8b22b64252b Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1229676 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33458 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-16sb/amd/{cimx,}/sb{700,800,900}: Prevent uninitialized readsJacob Garber
There are two hard things in computer science: cache invalidation, naming things, and off-by-one errors. -- Anonymous var_num records the number of initialized entries in the reg_var array. However, this means the index of the last initialized element is one less than the value of var_num, so we need to take that into account when indexing into the array. This has already been fixed in several other places (eg. sb/amd/pi/hudson/lpc.c), so let's also do so here. Change-Id: Ibefabaca42866a3f2b22eff979c73badf86ac317 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: scan-build 8.0.0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33790 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-07-12src: Add missing include <device/pci_ops.h>Elyes HAOUAS
Change-Id: Iae73fc1557fb310dacbbf8bc486dc3cc5249d9e7 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33526 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-09arch/x86: Avoid HAVE_SMI_HANDLER conditional with smm-classKyösti Mälkki
Build of the entire smm-class is skipped if we have HAVE_SMI_HANDLER=n. Change-Id: I10b4300ddd18b1673c404b45fd9642488ab3186c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34125 Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Lance Zhao <lance.zhao@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-28sb/amd/sb{700,800}: Clean up index manipulationsJacob Garber
It looks like in days gone by that these switches were once parts of loops that incremented 'index' as they went along. However, we don't have any loops anymore, so remove the needless increments and streamline the rest of the assignments. Change-Id: Iaabee984333c273af7810f9c11ed26bbb2a995d1 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: scan-build 8.0.0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33774 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-06-28sb/amd/rs780: Remove dead assignmentJacob Garber
We return immediately after, so this assignment can be removed. Change-Id: I2a317ada0132a40b623402055b3b995bde80ddf5 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: scan-build 8.0.0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33773 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-06-21sb/amd/sr5650: Use 32 bit integers when disabling portsJacob Garber
This function attempts to set bits in the 20s of state and state_save, which won't work since those variables are only 16 bits wide. Extend them to 32 bits to capture all the bit operations. Change-Id: I5616a2d879a85ff5f57af5af20384516659c62d6 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1347384 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33457 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-06-19{mb,sb}: Use get_acpi_table_revision(FADT)Elyes HAOUAS
Change-Id: Id3d7f021a52e08906ae0a3f794756e397601fe96 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33428 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Frans Hendriks <fhendriks@eltan.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-06-18sb/amd/cimx/sb900: Change logical negation to bitwiseJacob Garber
data &= !BIT0 will clear data, since !BIT0 evaluates to 0 (oops). We only want to clear bit 0, not the whole thing, so use bitwise negation instead. Change-Id: I2179119e0d2d4aceaf4f8b499bf4c5baf4ef677f Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1241812 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33454 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2019-06-07sb/amd/sb700: Fix misleading formattingMarshall Dawson
Change-Id: I65872d6f1d71d050c8589d3616340648cf95048b Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33268 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-05-29src/southbridge: Add missing 'include <types.h>'Elyes HAOUAS
<types.h> is supposed to provide <stdint.h> and <stddef.h>. When <types.h> is included, <stdint.h> and/or <stddef.h> is removed. Change-Id: I4d8628e4ce3c7f80da2590b4cad618b290e0d513 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32809 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com>
2019-05-20sb/amd/cimx/sb800: Get rid of power button device in corebootPaul Menzel
Apply commit d7b88dcb (mb/google/x86-boards: Get rid of power button device in coreboot) to AMD Brazos boards [1]: > As per the ACPI specification, there are two types of power button > devices: > 1. Fixed hardware power button > 2. Generic hardware power button > > Fixed hardware power button is added by the OSPM if POWER_BUTTON flag > is not set in FADT by the BIOS. This device has its programming model > in PM1x_EVT_BLK. All ACPI compliant OSes are expected to add this > power button device by default if the power button FADT flag is not > set. > > On the other hand, generic hardware power button can be used by > platforms if fixed register space cannot be used for the power button > device. In order to support this, power button device object with HID > PNP0C0C is expected to be added to ACPI tables. Additionally, > POWER_BUTTON flag should be set to indicate the presence of control > method for power button. [..] > This change gets rid of the generic hardware power button from all > google mainboards and relies completely on the fixed hardware power > button. The same problem exists with the AMD Hudson devices in coreboot. For AMD Hudson (2) and Yangtze based devices this was removed in commit 44f2fab8 (AMD hudson and yangtze boards: Let mainboard declare power button) [2]. Two devices are detected. $ dmesg | grep Button [ 0.209213] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input0 [ 0.209254] ACPI: Power Button [PWRB] [ 0.209332] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input1 [ 0.209349] ACPI: Power Button [PWRF] $ sudo evtest No device specified, trying to scan all of /dev/input/event* Available devices: /dev/input/event0: Power Button /dev/input/event1: Power Button [..] [1]: https://review.coreboot.org/5546 [2]: https://review.coreboot.org/27272 Change-Id: I0cbecb72f7e1bf3d051d3b7656c6af4d6f43b497 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/c/coreboot/+/27496 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2019-05-06sb/amd/rs780: Use 32 bit variable to avoid truncationJacob Garber
The {read,write}_index functions expect a 32 bit value, as do the bitwise operations. Found-by: Coverity Scan #1229584 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Change-Id: Idc2bc46c899d5a4e8b089644dca076a88d97dd7c Reviewed-on: https://review.coreboot.org/c/coreboot/+/32528 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-04-25src/southbridge/amd: Remove unused variablesElyes HAOUAS
Change-Id: I143f3395a385e170cce0979707d6a7f61107f40b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32426 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-04-23src: Use include <console/console.h> when appropriateElyes HAOUAS
Change-Id: Iddba5b03fc554a6edc4b26458d834e47958a6b08 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32214 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: David Guckian
2019-04-23src: Add missing include 'console.h'Elyes HAOUAS
Change-Id: Ie21c390ab04adb5b05d5f9760d227d2a175ccb56 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32122 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-04-06src: Use include <delay.h> when appropriateElyes HAOUAS
Change-Id: I23bc0191ca8fcd88364e5c08be7c90195019e399 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/32012 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: David Guckian
2019-03-29src: Use include <reset.h> when appropriateElyes HAOUAS
Change-Id: I3b852cae4ef84d257bf1e5486447583bdd16b441 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29301 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-03-25Fix up remaining boolean uses of CONFIG_XXX to CONFIG(XXX)Julius Werner
This patch cleans up remaining uses of raw boolean Kconfig values I could find by wrapping them with CONFIG(). The remaining naked config value warnings in the code should all be false positives now (although the process was semi-manual and involved some eyeballing so I may have missed a few). Change-Id: Ifa0573a535addc3354a74e944c0920befb0666be Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31813 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-03-22sb/{amd,broadcom,nvidia}: Make use of generic set_subsystem()Kyösti Mälkki
Change-Id: I99b87004ea74a1ad0ec1d6e0c500df11dae4997c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31990 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-03-22sb/amd8111: Drop unused codeKyösti Mälkki
Change-Id: I2b1f46865aa380c2a31e05e55418b27296c72136 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31988 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-03-20src: Use 'include <string.h>' when appropriateElyes HAOUAS
Drop 'include <string.h>' when it is not used and add it when it is missing. Also extra lines removed, or added just before local includes. Change-Id: Iccac4dbaa2dd4144fc347af36ecfc9747da3de20 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31966 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-03-13sb/amd/cimx/sb800/early.c: Drop unused 'include <cbmem.h>Elyes HAOUAS
Change-Id: I0e641197119588ccf090dad2950282f54ccbd208 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31857 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-12src: Drop unused 'include <arch/acpigen.h>'Elyes HAOUAS
Use <arch/acpi.h> when appropriate. Change-Id: I05a28d2c15565c21407101e611ee1984c5411ff0 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31781 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-03-08commonlib/loglevel.h: Drop unnecessary includeElyes HAOUAS
This 'include' is only needed in console/console.h file. Change-Id: Ief61106eb78d0de743c920f358937c51658c228a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31239 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-03-08coreboot: Replace all IS_ENABLED(CONFIG_XXX) with CONFIG(XXX)Julius Werner
This patch is a raw application of find src/ -type f | xargs sed -i -e 's/IS_ENABLED\s*(CONFIG_/CONFIG(/g' Change-Id: I6262d6d5c23cabe23c242b4f38d446b74fe16b88 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31774 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-03-06src: Drop unused include <arch/acpi.h>Elyes HAOUAS
Change-Id: I1f44ffeb54955ed660162a791c6281f292b1116a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31715 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-03-06sb/amd: Use simple PCI IO config accessKyösti Mälkki
Call the simple PCI config accessors directly. Change-Id: I4aa0669179d6b01ab0713fd2a8b3cf4baf6e572f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31748 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-03-05arch/io.h: Drop includes in fam10 romstagesKyösti Mälkki
These files suffer from .c includes. Change-Id: Id836595290922fcbd108a5ed576fc640b2530711 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31696 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-04device/mmio.h: Add include file for MMIO opsKyösti Mälkki
MMIO operations are arch-agnostic so the include path should not be arch/. Change-Id: I0fd70f5aeca02e98e96b980c3aca0819f5c44b98 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31691 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-04arch/io.h: Drop unnecessary includeKyösti Mälkki
Change-Id: I91158452680586ac676ea11c8589062880a31f91 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31692 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-04arch/io.h: Add missing includesKyösti Mälkki
Fixes indirect includes that would break with followup work. Change-Id: I37ca01b904a0b422a4d09475377e755e167a6ab3 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31697 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-03-04Fix <io.h> includesKyösti Mälkki
These resolved to <device/oprom/include/io.h> which included <arch/io.h> that we really wanted. Change-Id: I9aa0bdf34cd1d53e20b4494c7986f0878f4fd840 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31693 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-03-04arch/x86/acpi: Remove obsolete acpi_gen_regaddr resv fieldElyes HAOUAS
Since ACPI v2.c, this field is access_size. Currently, coreboot is using ACPI v3,so we can drop '.resv' field. Change-Id: I7b3b930861669bb05cdc8e81f6502476a0568fe0 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/31701 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-03-03device/pci_ops: Drop unused parameterKyösti Mälkki
Drop the bus parameter, we do not use it. It would still be possible to do per-bus selection by evaluating the bus number, but currently we do not have need for that either. Change-Id: I09e928b4677d9db2eee12730ba7b3fdd8837805c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31678 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-03-01device/pci: Fix PCI accessor headersKyösti Mälkki
PCI config accessors are no longer indirectly included from <arch/io.h> use <device/pci_ops.h> instead. Change-Id: I2adf46430a33bc52ef69d1bf7dca4655fc8475bd Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31675 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-03-01ACPI: Rename FADT model and set it to zeroElyes HAOUAS
INT_MODEL defined in ACPI 1.0 and renamed to reserved since V 2.0. The value for this field is zero but 1 is allowed to maintain compatibility with ACPI 1.0. So set this value to zero as we are using greater version than ACPI 1.0. Change-Id: I910ead4e5618c958a7989f4c309a3a4bb938e31a Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29986 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: David Guckian Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-02-25sb/amd/hudson/acpi: Fix illegal object referencesElyes HAOUAS
Issue spotted using IASL 20190215 on mainboard GIZMOSPHERE_GIZMO2: "Object is created temporarily in another method and cannot be accessed" Change-Id: I1e4ca2c765083db3a27e415d3a69bef0912a606b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/31554 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-02-21ACPI: Correct asl_compiler_revision valueElyes HAOUAS
Change-Id: I91b54b43c8bb5cb17ff86a6d9afa95f265ee49df Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/31431 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-02-11device/pci_ops: Move questionable pci_locate() variantsKyösti Mälkki
These are defined for __SIMPLE_DEVICE__ when PCI enumeration has not happened yet. These should not really try to probe devices other than those on bus 0. It's hard to track but there maybe cases of southbridge being located on bus 2 and available for configuration, so I rather leave the code unchanged. Just move these out of arch/io.h because they cause build failures if one attempts to include <arch/pci_ops.h> before <arch/io.h>. There are two direct copies for ROMCC bootblocks to avoid inlining them elsewhere. Change-Id: Ida2919a5d83fe5ea89284ffbd8ead382e4312524 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31304 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-02-10sb/amd/sb800: Drop comments about pci_locate_device()Kyösti Mälkki
Change-Id: I28a32d5c6dee792b6882e7ff45be6339016ad6ef Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/31301 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-02-04sb/amd/agesa/hudson/Kconfig: Disable xHCI by default if no USE_BLOBSMike Banon
Disable xHCI by default if USE_BLOBS option has not been selected. Signed-off-by: Mike Banon <mikebdp2@gmail.com> Change-Id: I1c3f0ff49fbe3db3ef095d99055f75d65cd6f661 Reviewed-on: https://review.coreboot.org/c/31216 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-16buildsystem: Promote rules.h to default includeKyösti Mälkki
Does not fix 3rdparty/, *.S or *.ld or yet. Change-Id: I66b48013dd89540b35ab219d2b64bc13f5f19cda Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/17656 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-14AGESA: Drop CONFIG_CBB and CONFIG_CDBKyösti Mälkki
Static values, copy paste from multi-node fam15 code. Add header that shall have declarations of functions common to different families factored out. Change-Id: I07bc046c74280f49e46793c119d36b87b8789949 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30732 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-14AGESA/binaryPI: Drop invalid AMD_AGESA_BOLTONKyösti Mälkki
I refused bolton under agesa/ once it turned out to be blobbed. We have AMD_PI_BOLTON. Change-Id: Ic3cb9ada2d4f14b49f6ad54c58e6b950a1732b70 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30899 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-14binaryPI: Fix missing AMD_PI_BOLTON blobsKyösti Mälkki
These were left out by mistake while rebasing, when AGESA/binaryPI directory split happened. Change-Id: Id0cb07e9ad7edede60cd9daa9a4772dc9b893c16 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30911 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-14AGESA binaryPI: Consolidate ACPI for IMCKyösti Mälkki
Change-Id: Ieff6041f3c9ad02f9cebae0ec83d0898abb0d601 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/18538 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-14binaryPI: Remove ACPI for IMC we don't runKyösti Mälkki
IMC is used on some of the AMD reference designs, so do not touch them yet. Change-Id: I6a58ab53d4a800d4c0c2026e50826122ece2c59f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/21190 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2019-01-14AGESA: Remove ACPI for IMC we don't runKyösti Mälkki
IMC is used on some of the AMD reference designs, so do not touch them yet. Change-Id: Iae21e0294f0155f07fb4f4348ebc5b3120d50fd1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/18536 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2019-01-14AGESA/PI: replace HUDSON_DISABLE_IMC with HUDSON_IMC_ENABLEMike Banon
Only a few boards are using IMC for the onboard fan control, so regarding the availability of IMC selection it should be opt-in, not opt-out. Also, select HUDSON_IMC_ENABLE for Gizmo 2 because Gizmo 2 could use IMC for the onboard fan control. Signed-off-by: Mike Banon <mikebdp2@gmail.com> Change-Id: I3590b13c3b155405d61e373daf1bd82ca8e3bd16 Reviewed-on: https://review.coreboot.org/c/30756 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-01-10sb/amd/{cimx,sb{7,8}00}: Use PCI_DEVFN()Elyes HAOUAS
Change-Id: I731fd4ecfab679cd3d830a89bc82c56cf9008bc4 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/30786 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-01-10southbridge/amd/cimx: Drop unused functionsKyösti Mälkki
Leftovers from attempts of using these with native (non-AGESA) amdfam10/15 support code. Change-Id: I8eaed338438e1de5baee462376e339e1439f72f1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30728 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-07src: Move constant to the right side of comparisonElyes HAOUAS
Change-Id: I76d35a3643600f81a6da7e0af99c935ebd1c2fc7 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/27015 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-01-06Kconfig: Unify power-after-failure optionsNico Huber
The newest and most useful incarnation was hiding in soc/intel/common/. We move it into the Mainboard menu and extend it with various flags to be selected to control the default and which options are visible. Also add a new `int` config MAINBOARD_POWER_FAILURE_STATE that moves the boolean to int conversion into Kconfig: 0 - S5 1 - S0 2 - previous state This patch focuses on the Kconfig code. The C code could be unified as well, e.g. starting with a common enum and safe wrapper around the get_option() call. TEST=Did what-jenkins-does with and without this commit and compared binaries. Nothing changed for the default configurations. Change-Id: I61259f864c8a8cfc7099cc2699059f972fa056c0 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/c/29680 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2019-01-06usbdebug: Make the EHCI debug console work in the bootblockArthur Heymans
Currently this needlessly initializes the hardware in the both the romstage and the bootblock, but it works. Build option is renamed to USBDEBUG_IN_PRE_RAM to reflect the use better, related support files can be built to pre-ram stages regardless of usbdebug being enabled or not. Tested on Google/peppy (adapted to C_ENVIRONMENT_BOOTBLOCK). Change-Id: Ib77f2fc7f3d8fa524405601bae15cce9f76ffc6f Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/30480 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-01-06device: Use pcidev_path_behind()Kyösti Mälkki
Change-Id: Iac16f9412d0e6aac908d873c61a4de3935e5318a Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/26518 Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-01-06device: Use pcidev_on_root()Kyösti Mälkki
Change-Id: Icf34b39d80f6e46d32a39b68f38fb2752c0bcebc Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/26484 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Piotr Król <piotr.krol@3mdeb.com> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-01-04AGESA: Use pcidev_on_root()Kyösti Mälkki
We have constant CONFIG_CBB==0, replace ill dev_find_slot() with safe pcidev_on_root(); Change-Id: Ieb2030fa3d77a9f49fc5faf12b92b5f00f49d354 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/26482 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-15 13:04:53 +0000