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2020-05-01src: Remove unused 'include <cpu/x86/cache.h>'Elyes HAOUAS
Change-Id: I2bf1eb87bb5476dd77b5a56dfe8846e82d414523 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40666 Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-05-01mb/google/dedede: add new variant for wheeliePeichao Wang
Add initial support for wheelie variant board. BUG=b:154664137 BRANCH=None TEST=build Change-Id: Id638e987f45c247dae824f221a38ccf32626572f Signed-off-by: peichao.wang <peichao.wang@bitland.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40587 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marco Chen <marcochen@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2020-05-01mb/google/nightfury: Tune the usb2_port[0] strengthSeunghwan Kim
Update usb2 port strength parameter for usb2_port[0] to improve SI. BUG=b:154668734 BRANCH=firmware-hatch-12672.B TEST=Built and checked SI margin of USB2 ports Signed-off-by: Seunghwan Kim <sh_.kim@samsung.corp-partner.google.com> Change-Id: I8b4b58a67dc0835a677770a2968e8d8d61e0374f Reviewed-on: https://review.coreboot.org/c/coreboot/+/40622 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-05-01soc/intel/jasperlake: Add support to generate ACPI GPIO operationsKarthikeyan Ramasubramanian
Add support to generate ACPI operations to get/set/clear RX/TX GPIOs. BUG=b:152936541 TEST=Build and boot the mainboard. Ensure that there are no errors in the coreboot logs regarding unsupported ACPI GPIO operations. Change-Id: Ibc4846fbd9baf4f22c48c82acefed960669ed7d4 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40536 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
2020-05-01mb/ocp/tiogapass: Update UPD IIO bifurcation at run-timeJohnny Lin
Update UPD IIO bifurcation at run-time according to different Riser cards. For detail please reference Facebook Server Intel Motherboard v4.0, Sec. 10.1.2 Riser card types. With the engineering build FSP, it can only configure IIO for one socket so my local test needs to remove all socket1 elements from tp_iio_bifur_table. This change relies on [1] and need to add GPP_C15 and GPP_C16 to early_gpio_table for gpio configuration in bootblock. [1] https://review.coreboot.org/c/coreboot/+/39427/ Tested=OCP Tioga Pass can see socket0 IIO being updated with an engineering build FSP. Change-Id: I8e63a233a2235cd45b14b20542e6efab3de17899 Signed-off-by: Johnny Lin <johnny_lin@wiwynn.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/39895 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com>
2020-04-30mb/cedarisland_crb: rework GPIOs configuration using macrosMaxim Polyakov
This format of PCH GPIOs configuration, unlike the raw DW0 and DW1 registers values from the inteltool dump, is more understandable and makes the code much cleaner. The gpio.h file with PAD_CFG macros was automatically generated using the util/intelp2m [1] utility: ./intelp2m -p lbg -file cedarisland/vendorbios/inteltool_gpio.log According to the documentation [2], the Host Software Pad Ownership register only affects the pads that are configured as input. The intelp2m utility takes this into account when converting macros and ignores bits from this register for the corresponding pads. [1] https://review.coreboot.org/c/coreboot/+/35643 [2] Intel Document Number: 549921 Change-Id: Id671a9021a8313d8c3359b89c2934b929bcab1a4 Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40736 Reviewed-by: Andrey Petrov <andrey.petrov@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30mb/cedarisland_crb: exclude GPIOs reconfiguration by FSP-MMaxim Polyakov
We should be sure that after romstage the pads will be configured according to the config from gpio.h only. This patch sets the GPIO configuration from gpio.h using the soc/intel/common/gpio.c driver again in ramstage. [1] https://review.coreboot.org/c/coreboot/+/40730 Change-Id: Ic49e504d96fe4fd44434e7b981f8d8d9e76880ef Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40735 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Andrey Petrov <andrey.petrov@gmail.com>
2020-04-30mb/intel/cedarisland_crb: use common driver to configure GPIOMaxim Polyakov
According to changes in the soc/xeon_sp code [1,2], server motherboards with Lewisburg PCH can use the soc/intel/common/gpio driver to configure GPIO controller. This patch adds pads configuration map, which has the format required by the GPIO driver. The data for this was taken from the inteltool register dump with vendors firmware. The gpio.h file with pad configuration was generated automatically using the util/intelp2m [3]: ./intelp2m -raw -p lbg -file cedarisland/vendorbios/inteltool_gpio.log [1] https: //review.coreboot.org/c/coreboot/+/39425 [2] https: //review.coreboot.org/c/coreboot/+/39428 [3] https: //review.coreboot.org/c/coreboot/+/35643 Change-Id: I90b91e6dbf8c65c747d0e0d94c61023e610f93ab Signed-off-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40734 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Andrey Petrov <andrey.petrov@gmail.com>
2020-04-30mb/amd/padmelon: Remove PS/2 keyboard driver selectionPaul Menzel
Most payloads, like GRUB, SeaBIOS and Linux, are able to initialize the PS/2 keyboard themselves, so coreboot does not need to initialize it. Therefore, this option should not be hard-coded for the mainboard, and be left for the user to select. Change-Id: Ibfb7efa22c525e60399afc198af6632330faaac3 Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40752 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-04-30mb/pcengines/apu1: Remove PS/2 keyboard driver configurationPaul Menzel
Since commit 6aa8c5bc (drivers/pc80: Do not initialize PS2 keyboard by default), the Kconfig option `DRIVERS_PS2_KEYBOARD` already defaults to `n`. So, remove it here, as this option should be user selectable anyway depending on the payload. Change-Id: I3d08fb6bbb3e9d53fd2fed96f26679e8b1e73f8c Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40751 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Michał Żygowski <michal.zygowski@3mdeb.com>
2020-04-30mb/purism/librem_bdw: Remove PS/2 keyboard driver selectionPaul Menzel
Most payloads, like GRUB, SeaBIOS and Linux, are able to initialize the PS/2 keyboard themselves, so coreboot does not need to initialize it. Therefore, this option should not be hard-coded for the mainboard, and be left for the user to select. Change-Id: Iac835d2e7a3232f8e5c76f10984ae3f172f9c0ca Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40750 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-04-30soc/amd/picasso: Add support for em100Furquan Shaikh
This change enables support for em100 for Picasso platform. Since em100 requires lower SPI speed, this change configures speed in all modes as 16MHz. BUG=b:147758054,b:153675510 BRANCH=trembyle-bringup TEST=Verified that em100 works fine on trembyle. Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: Ib5ea1fe094fda9b8dba63e94b37e61791629564f Reviewed-on: https://review.coreboot.org/c/coreboot/+/40825 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30soc/amd/picasso: Allow mainboard to configure SPI settingsFurquan Shaikh
This change adds options to allow mainboard to configure SPI speed for different modes as well as the SPI read mode. BUG=b:153675510,b:147758054 BRANCH=trembyle-bringup TEST=Verified that SPI settings are configured correctly for trembyle. Change-Id: I24c27ec39101c7c07bedc27056f690cf2cc54951 Signed-off-by: Furquan Shaikh <furquan@google.com> Signed-off-by: Rob Barnes <robbarnes@google.com> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40421 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30soc/amd/picasso: Move SPI init calls into sb_spi_init()Furquan Shaikh
This change adds a helper sb_spi_init() that makes all the required calls for configuring SPI to ROM. BUG=b:147758054,b:153675510 BRANCH=trembyle-bringup TEST=Verified that SPI configuration is correct for trembyle. Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: Ic5b395a8d3bdab449c24b05d1b6b8777e128b5e0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40824 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30soc/amd/picasso: Introduce enums for SPI read mode and speedFurquan Shaikh
This change adds enums for spi_read_mode and spi100_speed in preparation for adding these to chip.h in follow-up CLs. This makes it easier to reference what the mainboard is expected to set for these SPI configs. BUG=b:147758054,b:153675510 BRANCH=trembyle-bringup TEST=Verified that SPI configuration is correct for trembyle. Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I7f9778b41bd059a50f20993415ebd8702a1ad58e Reviewed-on: https://review.coreboot.org/c/coreboot/+/40823 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30soc/amd/picasso: Get rid of chip.h inclusion from southbridge.hFurquan Shaikh
southbridge.h does not really need chip.h. So, this change removes the inclusion of chip.h from it. Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I09c87b975ecd5f7798da8dd858be0c729aef42de Reviewed-on: https://review.coreboot.org/c/coreboot/+/40822 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30soc/amd/common/block/smbus: Include acpimmio_map.h in sm.cFurquan Shaikh
sm.c requires acpimmio_map.h for ACPIMMIO_* macros. This change includes acpimmio_map.h in sm.c Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: Ia049254fa389a76bcf6538c0449229b4d856086e Reviewed-on: https://review.coreboot.org/c/coreboot/+/40821 Reviewed-by: Raul Rangel <rrangel@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30Revert "soc/mediatek/mt8183: Force retraining memory if requested"Julius Werner
This reverts commit 285975dbba8c7f3bbb9f9950e79a30bb983d5123. Reason for revert: VB2_RECOVERY_TRAIN_AND_REBOOT was never meant to have any special effect on memory training behavior. It was just supposed to be a "reboot automatically after reaching kernel verification" recovery reason. On x86 devices this was used to prime the separate recovery MRC cache in the factory (make sure it is initialized before shipping). This isn't used on Kukui anyway, but in order to make sure nobody copies this code and keep the behavior consistent between platforms, let's remove it. Change-Id: I5df5e00526e90cb573131de3c8bac9f85f4e3a5f Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40623 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30mb/ocp/tiogapass: Implement port 80h direct to GPIO and init UART pinsBryantOu
Enable aspeed's function that port 80h direct to GPIO for LED display, refer to section 9.4 Port 80h Direct to GPIO Guide of aspeed's Application Design Guide, also configure GPIO to UART for output serial console messages. Tested=Check if port 80h LED debug card can display POST codes at early stage, and serial console can see the related messages. Change-Id: I087d5a81b881533b4550c193e4e9720a134fb8e7 Signed-off-by: BryantOu <Bryant.Ou.Q@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40481 Reviewed-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-by: Andrey Petrov <andrey.petrov@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30mb/google/voteer: Enable DevSlp for SATA port1Wonkyu Kim
BUG=b:152893285 BRANCH=none TEST=Build and boot to OS volteer with Intel SATA and reboot from OS console Signed-off-by: Wonkyu Kim <wonkyu.kim@intel.com> Change-Id: Ibed8f8c445bf2ac2290ffb670d8dfb83fc960438 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40584 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2020-04-30mb/google/volteer: Create trondo variantDavid Wu
Create the trondo variant of the volteer reference board by copying the template files to a new directory named for the variant. BUG=b:154678884 BRANCH=None TEST=util/abuild/abuild -p none -t google/volteer -x -a make sure the build includes GOOGLE_TRONDO Change-Id: Ie4f9bfe4798e14f91c6cb439f5c5ab2b9ea52b51 Signed-off-by: David Wu <david_wu@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40686 Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-30mb/google/puff: update USB2 strengthTim Chen
Based on USB SI report to fine tune the strength for USB2 port0. BRANCH=none BUG=b:153590143 TEST=build and test USB2 port0 function works fine. Change-Id: I070c9e1c8153a680fb8f827889738a764d7ea9f4 Signed-off-by: Tim Chen <tim-chen@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40482 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kangheui Won <khwon@chromium.org> Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
2020-04-30sc7180: Increase SPI flash frequency to 37.5MHzJulius Werner
It seems that all SC7180 boards we have can well handle 37.5MHz of SPI flash speed, so bump that up from the current 25MHz so that we don't leave boot speed on the table. (The next step would be 50MHz which currently doesn't work on all boards so we're not going there yet.) BUG=b:117440651 Signed-off-by: Julius Werner <jwerner@chromium.org> Change-Id: Id6e98fcbc89f5f3bfa408c7e8bbc90b4c92ceeea Reviewed-on: https://review.coreboot.org/c/coreboot/+/40874 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philip Chen <philipchen@google.com>
2020-04-29soc/intel/tigerlake: Check SPD is not NULL before printEric Lai
Check SPD is not NULL before print. This can prevent the system from hanging up. BUG=b:154445630 TEST=Check NULL SPD is not print. Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com> Change-Id: Iccd9fce99eda7ae2b8fb1b4f3c2e635c2a428f04 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40560 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29nb/intel/haswell/pei_data.h: Add ULT system typeAngel Pons
Looks like 5 is a valid system type, as Google Beltino and Slippy are using it. According to comments on these mainboards' code, this value corresponds to ULT systems. So, add it to the comment on the pei_data struct, which was likely copied from Sandy Bridge and was not updated. Change-Id: I3654bb6022839dba3e1499cf43e8beaa97d1def1 Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40692 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
2020-04-29soc/amd/picasso: Enable secure debug unlock conditionallyFurquan Shaikh
This change adds a Kconfig option PSP_UNLOCK_SECURE_DEBUG which when enabled includes secure debug unlock blobs and sets the required softfuses and options for amdfwtool. By default this is set to 'N'. BUG=b:154880818 Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I47d8af67989b06242d662c77b7d9db97f624edd5 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40683 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-04-29device/pci_id: Add Tiger Lake TCSS device IDJohn Zhao
Add Tiger Lake TCSS USB xHCI, xDCI and Thunderbolt DMA device ID. BUG=None TEST=Built and booted image sucessfully. Change-Id: Idef3850666c9f393181e0a13974b9ad79ba258ad Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40693 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Caveh Jalali <caveh@chromium.org> Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
2020-04-29mb/intel/tigerlake: Include TCSS power managementJohn Zhao
Include TCSS RTD3 into ACPI DSDT table. BUG=b:140290596 TEST=Booted to kernel and verified tcss xhci/pcierp/dma power state D3 entry/exit. Change-Id: I8cc5cfb572e15121059eb1fba41f931c59afbdf6 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40615 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2020-04-29mb/google/volteer: Include TCSS power managementJohn Zhao
Include TCSS RTD3 into ACPI DSDT table. BUG=b:140290596 TEST=Booted to kernel and verified tcss xhci/pcierp/dma power state D3 entry/exit. Change-Id: Iae31a29eb23f7370737d097dd401f4056b8b7052 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40616 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2020-04-29mb/google/octopus/variants/garg: update Garfour SKU IDTony Huang
SKUID: 49 - Garfour EVT (touch, TypeA DB) 50 - Garfour EVT (non-touch, HDMI DB) BUG=b:152861752 BRANCH=octopus TEST=emerge-octopus coreboot chromeos-bootimage Change-Id: I656a2bb2404efded6da6697664748b6c8d2ca4e0 Signed-off-by: Tony Huang <tony-huang@quanta.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40586 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Reviewed-by: Marco Chen <marcochen@google.com>
2020-04-29superio/aspeed/common: Add early configure functionsBryantOu
Add LPC read/write functions for access aspeed's memory, also create config data table to config memory and SIO. These functions are used at early stages to configure devices. Signed-off-by: Bryant Ou <Bryant.Ou.Q@gmail.com> Change-Id: Ib59c29a042b2c7bf196b8a5bd5218704d8075855 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40483 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/picasso: Use a helper to set bits in PSP_SOFTFUSEFurquan Shaikh
This change updates Makefile.inc to use a helper function set-bit to set a bit for the soft fuses. It gets rid of the different checks that were done to set soft fuses to magic values in different places. This is still not the best way to handle the fuses and instead this logic should be embedded within the amdfwtool by making it aware of specific platforms. But until that happens, we want to avoid having to add PSP_SOFTFUSE setting in various places with different values. BUG=b:154880818 TEST=Verified that the softfuse values are same with and without this change. Change-Id: I73887eb9c56ca5bb1c08d298fa818d698da1080b Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40700 Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/picasso: Drop prompts from some Kconfig optionsFurquan Shaikh
Some of the PSP Kconfig options that are prompted to the user should really be selected by mainboard. This change updates such options to not make them user-visible any more. BUG=b:154880818 Change-Id: Iaff02fb1e720e0562b740799593322e59b022212 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40699 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2020-04-29soc/amd/picasso: Fix comment about SMU firmware2 typeFurquan Shaikh
SMU firmware2 has type 0x12 i.e. decimal 18 and not 0x18. This change updates the comment for SMU firmware2 type. Change-Id: Ia2e35aff3e460a3423f90d6ecdbe2362331391f3 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40698 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-04-29soc/amd/picasso: Drop addition of PSPTRUSTLETS_FILEFurquan Shaikh
PSPTRUSTLETS_FILE was including a binary for fTPM which according to BIOS architecture design guide is the firmware enabled TPM. Chrome OS does not really use firmware enabled TPM. Also, this is an option which is mainboard dependent. This change drops the addition of PSPTRUSTLETS_FILE to PSP directory. If this is something that is required by any mainboard, there should be a separate Kconfig to include the required files. BUG=b:154880818 TEST=Verified that trembyle still boots Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: Iaa2126c879986d00c921c85fb5cb5257c7065006 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40685 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-04-29soc/amd/picasso: Drop unused OPT_PSPNVRAM_FILEFurquan Shaikh
This change drops unused option OPT_PSPNVRAM_FILE from picasso Makefile. BUG=b:154880818 TEST=Verified that trembyle still boots to OS. Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I64b328a92f5ee76e198a2ad3ec72d2cc4aeb9e91 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40684 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/picasso: Drop addition of PUBSIGNEDKEY_FILEFurquan Shaikh
This change drops the addition of PUBSIGNEDKEY_FILE to PSP directory. This file is used to add OEM key for BIOS, however this is currently unused for upcoming zork board. In the future, if any mainboard needs this, it can be added based on some Kconfig selection. BUG=b:154880818 TEST=Verified that trembyle still boots up fine. Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: Icd97856a94a100898678702d99bbe29b82956004 Reviewed-on: https://review.coreboot.org/c/coreboot/+/40682 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/picasso: Disable inclusion of S0i3 firmware by defaultFurquan Shaikh
Enabling of S0i3 is a mainboard decision. This change sets the option to include S0i3 firmware by default to 'n'. BUG=b:154880818 Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I5d533e317535b01efe9dd32272483296bf4fafab Reviewed-on: https://review.coreboot.org/c/coreboot/+/40681 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/picasso: Disable MP2 FW inclusion by defaultFurquan Shaikh
Inclusion of MP2 firmware is optional and dependent on mainboard. Set default option for including MP2 firmware in PSP directory to 'n'. BUG=b:154880818 Signed-off-by: Furquan Shaikh <furquan@google.com> Change-Id: I1ff7527a409d8ac7f4d30e69eafc53975b63e49b Reviewed-on: https://review.coreboot.org/c/coreboot/+/40680 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2020-04-29soc/amd/hda: Move HDA PCI device from DSDT to SSDTFurquan Shaikh
This change adds support in common block HDA driver to add a PCI device for HDA in SSDT and removes the HDA device from DSDT for Stoneyridge and Picasso. _INI method is still retained in stoneyridge since I am unsure why it was added. In order to support the _INI method, HDA driver makes a callback hda_soc_ssdt_quirks() to allow SoCs to add any quirks required for the HDA device. This callback is implemented by Stoneyridge to provide the _INI method which retains the same functionality for HDA device. This makes it easier to ensure that we don't accidentally make the DSDT and SSDT entries inconsistent w.r.t. ACPI name and scope. BUG=b:153858769,b:155132752 TEST=Verified that audio still works fine on Trembyle. Change-Id: I89dc46b92fdcb785bd37e18f0456935c0e57eff5 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40785 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29arch/x86/acpigen: Constify fieldlist parameter to acpigen_write_fieldFurquan Shaikh
acpigen_write_field() does not need to modify the fieldlist parameter. Thus, this change makes this parameter as const. Change-Id: I94688913cee8948f42ae5e184f2d24264876648d Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40784 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29arch/x86/acpigen: Add helpers for Store() and If (Lequal (...))Furquan Shaikh
This change adds the following acpigen helpers: a. acpigen_write_store_op_to_namestr: This generates ACPI code for storing an ACPI OP to name string b. acpigen_write_if_lequal_namestr_int: This generates ACPI code for checking if operand1 and operand2 are equal where operand1 is namestring and operand2 is an integer. Change-Id: I84c158361c0725c2927f06be35391e61f627a453 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40783 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/picasso: Drop _INI method and OperationRegion for AZHD deviceFurquan Shaikh
_INI method for AZHD device for Picasso family was just copied from Stoneyridge as part of initial change. There is no evidence that this is required for Picasso. Also, removing the _INI method works perfectly fine. Thus, this change drops the _INI method for AZHD device on Picasso. Since the _INI method was the only entity using the OperationRegion fields, this change also drops the operation region. BUG=b:155132752 TEST=Verified that audio still works on Trembyle Change-Id: If42abf91ee5cd47a881b0a3b4ca1916ea5169261 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40782 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/hda: Add .acpi_name() callback to HDA driverFurquan Shaikh
This change adds .acpi_name() callback to HDA driver that returns "AZHD" as the ACPI device name for HDA controller. Since this is now done by the common HDA driver, this change also removes the HDA device name returned by stoneyridge in chip.c. BUG=b:153858769 Change-Id: I89eaa799518572f3c46c7ce9ef8dd3f85daa12bb Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40781 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/common/block/hda: Use tabs instead of spaces in hda.cFurquan Shaikh
This is a cosmetic change to use tabs to align hda_audio_ops and hdaaudio_driver entries. Change-Id: I8e398706cbe7087d0178b2433606f8984651c0d6 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40780 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/common/block/hda: Use default pci_dev_ops_pciFurquan Shaikh
This change sets ops_pci for hda_audio_ops to default pci_dev_ops_pci and removes the custom lops_pci since the driver does not really need a custom ops_pci. BUG=b:153858769 Change-Id: I4b46e22ef556c0f49152c41a07f3c54c513ae37a Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40779 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/common/block/hda: Drop PCI_DEVICE_ID_AMD_FAM17H_HDA0Furquan Shaikh
PCI device PCI_DEVICE_ID_AMD_FAM17H_HDA0 does not really use the same vendor ID as PCI_VENDOR_ID_AMD. Thus, drop this device from the list of pci_device_ids[] that are supported by the common hda driver. BUG=b:153858769 Change-Id: If41dc7179e1e5b476878ee24c8a355b1cde762eb Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40778 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29mb/google/hatch/romstage_spd_smbus.c: Fix missing DIMM issueEdward O'Callaghan
Since `commit 0ee9b14c09c` the SPD array is set to NULL if no DIMM is present. This causes failure due to an unconditional use of `blk.spd_array[i]`, : i={0,1}. This validates the spd_array is non-NULL before use otherwise it sets the DIMM as not present. Puff fails boot with the following log: ``` ... SPD: banks 16, ranks 2, rows 16, columns 10, density 8192 Mb SPD: device width 8 bits, bus width 64 bits SPD: module size is 16384 MB (per channel) ASSERTION ERROR: file 'src/soc/intel/cannonlake/cnl_memcfg_init.c', line 47 ``` BUG=b:155220125 BRANCH=none TEST=none Change-Id: I5f47c849344951d53fa8c67e779b7c46d632d124 Signed-off-by: Edward O'Callaghan <quasisec@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/40820 Reviewed-by: Jamie Chen <jamie.chen@intel.com> Reviewed-by: Sam McNally <sammc@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Daniel Kurtz <djkurtz@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29soc/amd/picasso: Add bootblock supportFelix Held
The original plan for Picasso was to combine the features of bootblock with romstage due to its unique way of coming out of reset. Early in development, all bootblock support was removed from the directory. All Picasso designs will now use a bootblock as their first stage. The reason being that it requires less invasive changes than using a hybrid romstage. Add a basic bootblock back to the directory, and compatible with the design of lib/bootblock.c. The files support RESET_VECTOR_IN_RAM and add appropriate settings in Kconfig. Make Makefile.inc calculates the size and base of bootblock from known parameters. * Future work may attempt to streamline this further, in conjunction with changes in amdfwtool. See b/154957411. BUG=b:147042464, b:153675909 Change-Id: I1d0784025f2b39f140b16f37726d4a7f36df6c6c Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Signed-off-by: Felix Held <felix-coreboot@felixheld.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37490 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2020-04-29arch/x86: Implement RESET_VECTOR_IN_RAMFelix Held
Add support for devices with the reset vector pointing into DRAM. This is a specific implementation that assumes a paradigm of AMD Family 17h (a.k.a. "Zen"). Until the first ljmpl for protected mode, the core's state appears to software like other designs, and then the actual physical addressing becomes recognizable. These systems cannot implement cache-as-RAM as in more traditional x86 products. Therefore instead of reusing CAR names and variables, a substitute called "earlyram" is introduced. This change makes adjustments to CAR-aware files accordingly. Enable NO_XIP_EARLY_STAGES. The first stage is already in DRAM, and running subsequent stages as XIP in the boot device would reduce performance. Finally, add a new early_ram.ld linker file. Because all stages run in DRAM, they can be linked with their .data and .bss as normal, i.e. they don't need to rely on storage available only at a fixed location like CAR systems. The primary purpose of the early_ram.ld is to provide consistent locations for PRERAM_CBMEM_CONSOLE, TIMESTAMP regions, etc. across stages until cbmem is brought online. BUG=b:147042464 TEST=Build for trembyle, and boot to ramstage. $ objdump -h cbfs/fallback/bootblock.debug Idx ,Name ,Size ,VMA ,LMA ,File off Algn 0 ,.text ,000074d0 ,08076000 ,08076000 ,00001000 2**12 1 ,.data ,00000038 ,0807d4d0 ,0807d4d0 ,000084d0 2**2 2 ,.bss ,00000048 ,0807d508 ,0807d508 ,00008508 2**2 3 ,.stack ,00000800 ,0807daf0 ,0807daf0 ,00000000 2**0 4 ,.persistent ,00001cfa ,0807e2f0 ,0807e2f0 ,00000000 2**0 5 ,.reset ,00000010 ,0807fff0 ,0807fff0 ,0000aff0 2**0 6 ,.debug_info ,0002659c ,00000000 ,00000000 ,0000b000 2**0 7 ,.debug_abbrev ,000074a2 ,00000000 ,00000000 ,0003159c 2**0 8 ,.debug_aranges,00000dd0 ,00000000 ,00000000 ,00038a40 2**3 9 ,.debug_line ,0000ad65 ,00000000 ,00000000 ,00039810 2**0 10 ,.debug_str ,00009655 ,00000000 ,00000000 ,00044575 2**0 11 ,.debug_loc ,0000b7ce ,00000000 ,00000000 ,0004dbca 2**0 12 ,.debug_ranges ,000029c0 ,00000000 ,00000000 ,00059398 2**3 Change-Id: I9c084ff6fdcf7e9154436f038705e8679daea780 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/35035 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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