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2017-11-30vx900/chrome9hd: fix a trivial typoLubomir Rintel
Change-Id: Ibfe6a6dc63454deacfd12de6dad2d6a792474f55 Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Reviewed-on: https://review.coreboot.org/22270 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
2017-11-30acpi/tpm: remove non-existent IRQ for Infineon TPM chipMatt DeVillier
The Infineon TPM chip used on these platforms doesn't use an IRQ line; the Linux kernel has been patched to work around this, but better to remove it completely. Test: boot linux on google/wolf,lulu,cyan without tpm_tis.interrupts=0 kernel parameter, observe no abnormal delays in boot or resume from S3. Change-Id: Id510c73cfdc14b7f82b0cc695691b55423185a0b Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/22582 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2017-11-30mb/google/poppy/variants/nautilus: Disable DPTFFurquan Shaikh
This change disables DPTF until the support is properly added in dptf.asl Change-Id: I68f2442e00718a4edbb34661d31d3a415d41c29f Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/22560 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2017-11-30amd/{hudson,stoneyridge}: fix out of bounds readRichard Spiegel
southbridge/amd/pi/hudson/imc.c procedure enable_imc_thermal_zone was identified by coverity as having out of bounds access. Copies of the procedure are present in southbridge/amd/agesa/hudson/imc.c and in soc/amd/stoneyridge/imc.c. Fix the procedure in all 3 files. Fixes coverity CID 1260807: Out-of-bounds read. BUG=b:69835834 TEST=Build and platform boot to OS Change-Id: Ic16edc607358b9a688151735e6fcb3393d3bce80 Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-on: https://review.coreboot.org/22619 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-30mainboard/google/fizz: Disable DPTF active policyDavid Wu
Use EC to perform FAN control. BUG=b:67487721,b:69404739,b:64439568 BRANCH=master TEST=emerge-fizz coreboot and boot on fizz dut Change-Id: I3394d3af9cbdb3eab1f18254909f60e2704735c3 Signed-off-by: David Wu <david_wu@quantatw.com> Reviewed-on: https://review.coreboot.org/22481 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: TH Lin <t.h_lin@quanta.corp-partner.google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2017-11-30mainboard/compulab: add support for CompuLab Intense-PCHal Martin
Add coreboot support for CompuLab Intense-PC (Ivy Bridge) Modifications: - Memory SPDs have been fixed to detect both installed SODIMM modules - Full-height Mini-PCIe slot defaults to PCIe mode - mSATA can be chosen instead of mPCIe via Kconfig option ENABLE_MSATA Tested (Xubuntu 17.10/Linux 4.13 where applicable): - 2+2GB DDR3-1600 SODIMMs pass memtest - 4+4GB DDR3-1600 SODIMMs pass memtest - 4+8GB DDR3-1333 SODIMMs pass memtest - 8+8GB DDR3-1333 SODIMMs pass memtest - Booting via USB working (with no SATA HDD present) - Booting to main SATA HDD working - DisplayPort and HDMI output working for coreboot init (*requires* VGA BIOS) - DisplayPort and HDMI dual-head working in Linux - Mini-PCIe devices (half/full-height) detected in Linux - mSATA working (when chosen using ENABLE_MSATA) - Onboard Intel 82579 GbE working - Secondary Realtek 8111 GbE working - Rear eSATA ports working - Onboard analog audio output working - HDMI audio output working - USB 3.0 working - Suspend to RAM (S3) working, but not tested extensively - Mini PCIe WiFi - FACE module FM-4USB (4 USB 2.0 ports) Disabled/unsupported: - TPM (BTO option, not included in base config) - FACE modules: - FM-USB3 (USB 3.0/mSATA) NOT SUPPORTED/TESTED - FM-SER (serial) NOT SUPPORTED/TESTED - FM-XTDEU2/4 (LAN) NOT SUPPORTED/TESTED - FM-XTDE4U2/4 (Quad LAN) NOT SUPPORTED/TESTED - FM-XTDM2 (dual mPCIe) NOT SUPPORTED/TESTED - FM-VC (video capture) NOT SUPPORTED/TESTED - FM-POE (Quad LAN w/PoE) NOT SUPPORTED/TESTED Not tested: - RS-232 Product information: http://www.fit-pc.com/web/products/intense-pc/ Change-Id: I741b0b2f87eb9147c375b405a5b6989a10c7ad0a Signed-off-by: Hal Martin <hal.martin@gmail.com> Reviewed-on: https://review.coreboot.org/22210 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-11-30acpi/tpm: update TPM preprocessor guardsMatt DeVillier
Replace '#ifdef ENABLE_TPM' with '#if IS_ENABLED(CONFIG_LPC_TPM)' for platforms which use a TPM on the LPC bus, so that the TPM ACPI code isn't included when the Kconfig option is deselected. Change-Id: Ia4c0d67dd3b044fe468002dff9eeb4f75f9934f9 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/22581 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2017-11-30intel: Replace msr(0x198) with msr(IA32_PERF_STATUS)Elyes HAOUAS
Change-Id: I22241427d1405de2e2eb2b3cfb029f3ce2c8dace Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/22585 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-11-30mb/google/poppy/variants/soraka: Set PCH thermal trip point to 75 degreeCSubrata Banik
PMC logic shuts down the thermal sensor when CPU is in a C-state and DTS Temp <= Low Temp Threshold in case Dynamic Thermal Shutdown in S0ix is enabled. BUG=b:69110373 BRANCH=none TEST=Ensure Thermal Device(B0: D20: F2) TSPM offset 0x1c[LTT (8:0)] value is 0xFA. Change-Id: I6246300a4376a0194950d4de277af040b10b6c1f Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22628 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-30soc/intel/skylake: Set low maximum temperature threshold for Thermal DeviceSubrata Banik
PMC logic shuts down the thermal sensor when CPU is in a C-state and DTS Temp <= Low Temp Threshold in case Dynamic Thermal Shutdown in S0ix is enabled. BUG=b:69110373 BRANCH=none TEST=Ensure Thermal Device(B0: D20: F2) TSPM offset 0x1c[LTT (8:0)] value is 0xFA. Change-Id: I94d09a28bf1ea07a53cfa04c54752358bafca610 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22419 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-30mb/google/nautilus: add synaptics touch screen supportChris Wang
Add synaptics touchscreen in the device tree so that the correct ACPI device is created. BUG=b:66462881 BRANCH=master TEST=compiled/verify the touchscreen works Change-Id: I6e89a5db0e9f8ae777eed661f3bf89d653a937e6 Signed-off-by: Chris Wang <chriswang@ami.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/22613 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-30soc/intel/{APL,GLK}: Use Intel SRAM common codeV Sowmya
TEST:Build and boot reef. Verified that SRAM common code is used to set the resources. Change-Id: If9f5d400df09b4a0aa4b464d7f1f24320696b0aa Signed-off-by: V Sowmya <v.sowmya@intel.com> Reviewed-on: https://review.coreboot.org/22608 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-30soc/intel/common: Add Intel SRAM common code supportV Sowmya
Add SRAM code support in intel/common/block to read and use fixed resources on BAR0 and BAR2 for SRAM. Change-Id: I7870a3ca09ac7b57eb551d5eb42d8361d22f362a Signed-off-by: V Sowmya <v.sowmya@intel.com> Reviewed-on: https://review.coreboot.org/22607 Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-30chromeec: Notify CREC device of wakeup eventsFurquan Shaikh
Whenever there is a new EC event that could be wake-capable, notify CREC device of this using notification value 0x2 i.e. device wake. This allows Linux kernel to track active_count value correctly for CREC device. BUG=b:69118395 BRANCH=None TEST=Verified on Soraka: 1. Put device into suspend 2. Wake up using mode change/lid open 3. Check that the active_count for GOOG0004 has increased (cat wakeup_sources | grep GOOG0004) Change-Id: I723f7f4e4c99e7a5b57c6296da66cf30cd413c27 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/22625 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-11-29soc/amd/stoneyridge: Add mainboard call for SPD valuesMarc Jones
Add a mainboard function call to write the AGESA SPD buffer. Removes the unneccesary dimm_spd.c file. BUG=b:67845441 Change-Id: Id42622008b49b4559e648a7fa1bfd9f26e1f56a4 Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/22485 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-11-29google/kahlee: Add SPD functionMarc Jones
Add the mainboard_spd_read function in romstage and call the variants function. Grunt is the baseboard and has soldered down memory, so add it for the default weak SPD functions and build the SPDs in cbfs. Kahlee overrides the weak SPD function and falls back to the soc I2C SPD functions. BUG=b:67845441 TEST=Build and boot Kahlee. Change-Id: I789002bfadc1a2b24f9046708986d29c0e2daf33 Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/22486 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-11-29google/kahlee: Rename board_id to memory_skuMarc Jones
The GPIOs used in board_id are meant to indicate the memory configuration. Rename board_id to memory_skus. Report the board_id received from the EC. BUG=b:69649438 Change-Id: I84bacead3daf829c97f595c4c11a243953243c29 Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/22561 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-11-29mb/google/poppy/variants/nautilus: Disable camera devicesFurquan Shaikh
This change disables camera devices until camera support is properly added for nautilus. Change-Id: I7de37cbf9c32fa063f55a2e54986e33b66acfa3b Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/22559 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-29mb/google/poppy: Add variant support for camera aslFurquan Shaikh
This change adds infrastructure to allow variants to define their own camera.asl file. - Poppy and soraka use the one provided by baseboard. - Dummy file is added for nautilus since it does not have camera support enabled yet. TEST=Verified that DSDT table remains the same with and without this change. Change-Id: I0f0b489e74739aa4708283d58d8b7626b77a89a3 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/22558 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: shkim <sh_.kim@samsung.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-28soc/intel/skylake: Make use of Intel common DSP blockSubrata Banik
TEST=Build and boot soraka/eve. Change-Id: I8be2a90dc4e4c5eb196af57045d2a46b7f0c9722 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22609 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-28google/scarlet: support kd097d04 panelLin Huang
Support kd097d04 dual mipi panel on Scarlet. Change-Id: Ie8bc0cbb79840f1924a8cc111f2511292203731f Signed-off-by: Lin Huang <hl@rock-chips.com> Reviewed-on: https://review.coreboot.org/22472 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-28google/gru: correct backlight gpioLin Huang
it uses backlight enable pin as backlight gpio currently, correct it and define the right backlight gpio. Change-Id: I7c5abfd5bbbae015b899f3edc8892ea32bf82463 Signed-off-by: Lin Huang <hl@rock-chips.com> Reviewed-on: https://review.coreboot.org/22529 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-28rockchip/rk3399: support dual mipi dsiLin Huang
Refactor the mipi driver, so we can support dual mipi panel. And pass the panel data from mainboard.c, that we can support different panel with different board. Change-Id: Id1286c0ccbe50c89514c8daee66439116d3f1ca4 Signed-off-by: Lin Huang <hl@rock-chips.com> Reviewed-on: https://review.coreboot.org/22471 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Brian Norris <briannorris@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-28rockchip/rk3399: mipi: properly configure PHY timingLin Huang
These values are specified as constant time periods but the PHY configuration is in terms of the current lane byte clock so using constant values guarantees that the timings will be outside the specification with some display configurations. Derive the necessary configuration from the byte clock in order to ensure that the PHY configuration is correct. Change-Id: I396029956730907a33babe39c6a171f2fcea9dcd Signed-off-by: Lin Huang <hl@rock-chips.com> Reviewed-on: https://review.coreboot.org/22470 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Brian Norris <briannorris@chromium.org> Reviewed-by: Matthias Kaehlcke <mka@chromium.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-28rockchip/rk3399: improve mipi transfer flowLin Huang
check GEN_CMD_FULL status before transfer, check GEN_CMD_EMPTY and GEN_PLD_W_EMPTY status after transfer. Change-Id: I936c0d888b10f13141519f95ac7bcae3e15e95d9 Signed-off-by: Lin Huang <hl@rock-chips.com> Reviewed-on: https://review.coreboot.org/22469 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-28rockchip/rk3399: mipi: correct Feedback divider settingLin Huang
This patch correct Feedback divider setting: 1. Due to the use of a "by 2 pre-scaler," the range of the feedback multiplication Feedback divider is limited to even division numbers, and Feedback divider must be greater than 12, less than 1000. 2. Make the previously configured Feedback divider(LSB) factors effective Change-Id: Ic7c5c59be1d00c65c3b17cb3c4bfba8d7459e960 Signed-off-by: Lin Huang <hl@rock-chips.com> Reviewed-on: https://review.coreboot.org/22468 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-28rockchip/rk3399: mipi: correct phy parameter settingLin Huang
As MIPI PHY document show, icpctrl<3..0> and lpfctrl<5..0> should depend on frequency, so fix it. Change-Id: Ic4a90767bd1f22d5d784d4013dc7afb3149115c1 Signed-off-by: Lin Huang <hl@rock-chips.com> Reviewed-on: https://review.coreboot.org/22467 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-28rockchip/rk3399: mipi: Fix LOOP_DIV_HIGH_SEL to be 4 bits wideLin Huang
Accroding to datasheet, feedback divider register high value is only 4 bit, it currently uses 5 bit, so correct it. Change-Id: I1fe9fc076b712f27407c5f2735b15e64fb55e72e Signed-off-by: Lin Huang <hl@rock-chips.com> Reviewed-on: https://review.coreboot.org/22478 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-28mb/google/poppy/variants/nautilus: set I2C speed to 400KHzChris Wang
Add "speed_config" for each I2C port configuration to set speed to 400KHz. BRANCH=master BUG=none TEST=compiled/verified Change-Id: Icb48733b87cefc92577547b1eab661a8cbb12be6 Signed-off-by: Chris Wang <chriswang@ami.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/22589 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-28mb/google/poppy/variants/nautilus: Change IA/GT/SA slow slew rate settingsChris Wang
Change IA/GT/SA slow slew rate settings. System's audible noise will be reduced with them. - Slow slew rate for IA/GT/SA : fast/16 - Fast PKG C-state ramp for IA/GT/SA: disabled BRANCH=master BUG=none TEST=compiled/verified Change-Id: Ibf11aba7bafb3b02c510905d7d904507eee6394b Signed-off-by: Chris Wang <chriswang@ami.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/22588 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: shkim <sh_.kim@samsung.com>
2017-11-28spi/tpm.c do not waste time on wake pulses unless necessaryVadim Bendebury
The Cr50 secure chip implementation is guaranteed not to fall asleep for 1 second after any SPI slave activity. Let's not waste time on the wake up ping when it is not necessary. BRANCH=cr50 BUG=b:68012381 TEST=using a protocol analyzer verified that the wake pulses are generated only when the new coreboot stage or depthcharge start, not on every SPI slave transaction. Change-Id: Id8def1470ba3eab533075b9e7180f8a58e0b00b6 Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Reviewed-on: https://review.coreboot.org/22321 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-28intel/common/block: Add SKL CSME device IDSubrata Banik
This patch ensures SKL code is using CSME common PCI driver. TEST=Build and boot soraka/eve. Change-Id: Ic229c60e434d83eb4a3e5392ce90a7d47fddbd73 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22610 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-28mb/google/soraka: configure WLAN_PE_RST gpio in early_gpio_tableDivya Chellap
On shutdown, Soraka enters Deep S5 and not S5 state. Setting pad reset config of a gpio to RSMRST will not preserve the gpio config across deepSx and the gpio should be configured again. The WLAN_PE_RST signal should be brought up early in the bootflow for giving the device enough time to initialized before PCIE init in FSP-S. Hence, the gpio WLAN_PE_RST (GPP_B8) pad configuration is done in early pad configuration in bootblock also. BUG=b:64386481 BRANCH=none TEST= WiFi functionality across S5, S3, DeepS3, S0ix and warm/cold reboot. Change-Id: I5c7a4a3871a3bff69c1136379c78a8368c6258a6 Signed-off-by: Divya Chellap <divya.chellappa@intel.com> Reviewed-on: https://review.coreboot.org/22587 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2017-11-28AMD platforms: Fix ASL comment that implies "\_SB" is southbridgeMartin Roth
Change-Id: I6ee86396a1c5aaee248a275b42da801cedace586 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22578 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-11-28mb/google/poppy/variants/nautilus: correct the SIO_EC_ENABLE_P2SK typoChris Wang
correct the typo from SIO_EC_ENABLE_P2SK to SIO_EC_ENABLE_PS2K. BRANCH=master BUG=b:66462881 TEST=compiled/boot to ChromeOS. Change-Id: Iaded458e202bc975c73cd295f7b363e2c9bfa861 Signed-off-by: Chris Wang <chriswang@ami.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/22586 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: shkim <sh_.kim@samsung.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-28mb/google/poppy/variants/nautilus: remove ALS for nautilusChris Wang
nautilus doesn't support ALS. remove the definition from ec.h. BRANCH=master BUG=b:66462881 TEST=compiled/boot to ChromeOS. Change-Id: Ib357328799015f78b18cd260db221e524e98cef7 Signed-off-by: Chris Wang <chriswang@ami.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/22584 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: shkim <sh_.kim@samsung.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-28mainboard/google/kahlee: Update Grunt for 16MB ROM chipMartin Roth
- Update Grunt to 16MB chip in Kconfig. - Move chromeos.fmd into variant directory & update Kconfig with the new location. - Add Grunt specific chromeos.fmd file. BUG=b:69691210 TEST=Build grunt; Build & Boot Kahlee Change-Id: I8d2f5e3255984d0d9a18df560f84f6db03b73a78 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22580 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2017-11-28mainboard/google/kahlee: Update chromeos.fmdMartin Roth
- Remove SI_ALL section. This is no longer needed as the PSP dirctory is placed into the RO coreboot section. - Add 1MB Legacy section. - Add Memory cache section. These sections are called "MRC", which is an Intel term, but AMD platforms will use the same regions for saving the same sort of data. BUG=b:65497959, b:67035984 TEST=Build & boot kahlee Change-Id: I5e41a0aa6bd4b29b8014c6559126a29cd7ed45d8 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22579 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-11-27google/fizz: correct memory rcomp settingsKane Chen
Follow the schematic and Doc 573387 to correct the rcomp and rcomp target settings for fizz TEST= boot ok and the system can enter and resume from S3. Change-Id: Iffa90461509cfadaca20e335a6655e549e79e749 Signed-off-by: Kane Chen <kane.chen@intel.com> Reviewed-on: https://review.coreboot.org/22479 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-27drivers/net: add SSDT ACPI declaration and WOL featureGaggery Tsai
This patch adds SSDT ACPI generator and declares _UID, _HID, _DDN and also _PRW for WOL feature. Besides, adds a wake variable in chip information. BUG=b:69290148 BRANCH=None TEST=Add register "wake" = "GPE0_PCI_EXP" in devicetree under r8168 chip driver && dump SSDT to make sure _UID, _HID, _DDN and _PRW are filled correctly && put system into S3 && sudo etherwake -i eth0 $MAC to make sure the system could be woken up by WOL package. Change-Id: Ibc9115e8a08ba2bfcb3ee1e34c73cf1976a6ba2d Signed-off-by: Gaggery Tsai <gaggery.tsai@intel.com> Reviewed-on: https://review.coreboot.org/22480 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-25google/fizz: Remove tpm i2c configs from KconfigShelley Chen
We are disabling tpm over i2c, so the configs are not needed anymore. BUG=b:65056998 BRANCH=None TEST=emerge fizz and make sure can still boot up. Change-Id: Id88f32fa952801749544534442fc15d85fc1a892 Signed-off-by: Shelley Chen <shchen@chromium.org> Reviewed-on: https://review.coreboot.org/22577 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-25google/fizz: Disable unused i2c linesShelley Chen
As cr50 has now switched to using SPI, no need to enable the i2c1 anymore. Additionally, disabled unused I2C devices -- I2C0, I2C2 and I2C3. BUG=b:69374421 BRANCH=None TEST=test on fizz celeron. Make sure /dev/tpm0 created on (many) reboots. cat /proc/interrupts. Make sure # interrupts for 16 after booting is reasonable (not > 10k) and idma64.0, i2c_designware.0 are not listed with that interrupt line anymore. Should look something like this: 16: 1174 0 IO-APIC 16-fasteoi i801_smbus, snd_soc_skl, AudioDSP Change-Id: Iac3e31264a937a1d7ed6bd41632e7e065317781b Signed-off-by: Shelley Chen <shchen@chromium.org> Reviewed-on: https://review.coreboot.org/22576 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-23soc/intel/cannonlake: Add PM methods to power gate SD card controllerVaibhav Shankar
When system enters S0ix, system fails to power gate SD card controller. This patch implements PM methods to put the SD card controller in D3 during S0ix entry. TEST=Suspend and resume using 'echo freeze > /sys/power/state'. The System should not be blocked by sd card controller. Change-Id: I9a9fe14fb6cd3b76ee95c565b3359cdae1a3c445 Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/22487 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2017-11-23google mainboards: select SYSTEM_TYPE_LAPTOP where appropriateMatt DeVillier
Some Google boards are missing this selection, leading them to being incorrectly identified as type 'Desktop' in SMBIOS type 3 table. Correct this by adding 'select SYSTEM_TYPE_LAPTOP' to the boards' Kconfigs. TEST: boot Linux and check correct chassis type listed via dmidecode Change-Id: Ib1145e314812a3f300cfd1a435a687aa0862158a Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/22340 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-23src/mainboard: Fix various typosJonathan Neuschäfer
These typos were found through manual review and grep. Change-Id: Ia5a9acae4fbe2627017743106d9326a14c99a225 Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/22525 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-11-23soc/intel/cannonlake: Invoke pmc and hard reset only if CSE fails to resetJohn Zhao
If CSE fails to do a global reset with the calling sequence of heci reset/send/receive, then invoke pmc and hard reset. TEST= Force global reset from early or late romstage. The function send_heci_reset_message has the calling sequence of heci reset/send/receive. It is observed timed out error (associated with heci_receive) occurs only if global reset is forced during early romstage. If global reset is trigged at late stage (i.e, after fsp_memory_init), then no timed out error and CSE handles reset properly. Change-Id: I5bb12554e5745d7704a1b684a3a51034bb35f787 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/22549 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Lijian Zhao <lijian.zhao@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-23Constify struct cpu_device_id instancesJonathan Neuschäfer
There is currently no case where a struct cpu_device_id instance needs to be modified. Thus, declare all instances as const. Change-Id: I5ec7460b56d75d255b3451d76a46df76a51d6365 Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/22526 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-23sb/intel/i82801jx: Store initial timestamp in bootblockArthur Heymans
The function to fetch this timestamp is already present. Change-Id: I760aea8a867339764be9ca627b2ccdff4fd18e30 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/22100 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-11-23sb/intel/i82801ix: fetch initial timestamp in bootblockArthur Heymans
TESTED on Thinkpad x200 Change-Id: I3cd286709f8734793dc6ae303215433eff29d25b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/22077 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2017-11-23google/fizz: Define smbios_mainboard_sku to return OEM IDsShelley Chen
Currently, mosys just returns "fizz" as model/chassis values. Returning proper OEM IDs so that mosys can return the proper variant. BUG=b:67732053 BRANCH=None TEST=mosys platform model; mosys platform chassis; Make sure returns the right variant string and not fizz. Change-Id: I42e293e833b0f7c9870dc275561ad13256836e60 Signed-off-by: Shelley Chen <shchen@chromium.org> Reviewed-on: https://review.coreboot.org/22557 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-23soc/amd/common: Include appropriate headers in dimm_spd.hMarc Jones
Change-Id: I69e8eaffefbda4fdfb89264a55762558950aa5e2 Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/22547 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-23soc/amd/stoneyridge: Get entire DDR4 SPDMarc Jones
Set the SPD size to 512 to get the entire DDR4 SPD. Change-Id: I0bdf8101de22533b2f4337d3c9e4423d62e6c66d Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/22484 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-22chromeec: Change the API for hostevent/wake masks to handle 64-bitFurquan Shaikh
ChromeEC is getting ready to bump up the hostevents and wake masks to 64-bits. The current commands to program hostevents/wake masks will still operate on 32-bits only. A new EC host command will be added to handle 64-bit hostevents/wake masks. In order to prevent individual callers in coreboot from worrying about 32-bit/64-bit, the same API provided by google/chromeec will be updated to accept 64-bit parameters and return 64-bit values. Internally, host command handlers will take care of masking these parameters/return values to appropriate 32-bit/64-bit values. BUG=b:69329196 Change-Id: If59f3f2b1a2aa5ce95883df3e72efc4a32de1190 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/22551 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-22google/gru: Add support for rainierEge Mihmanli
Rainier is a scarlet-derived board but uses eDP as opposed to MIPI. Using GRU_BASEBOARD_SCARLET is enough, except for display related logic. In those cases, use board specific logic instead of baseboard. Change-Id: I596f7ca6bc26312ecaeb261c96cebd46974c2cdf Signed-off-by: Ege Mihmanli <egemih@google.com> Reviewed-on: https://review.coreboot.org/22542 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-22vendorcode/amd/pi/00670F00: Halt build if headers aren't wrappedMartin Roth
Make sure that AGESA headers don't get pulled directly into coreboot files again. BUG=b:66818758 TEST=Build gardenia; Build & boot kahlee; Include AGESA.h into files verify that the build fails. Change-Id: I8d6d94872ebf76a9df2850ed0452cf6b1a446ffd Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22500 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-22vendorcode/amd/pi/00670F00: Remove direct AGESA header includesMartin Roth
Update amdlib to pull in the AGESA headers through agesa_headers.h BUG=b:66818758 TEST=Build gardenia; Build & boot kahlee Change-Id: I3a2a2fde9738a9fe7a0b55cb91c29416cdc227a2 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22550 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-22Create SOC description file soc.aslRichard Spiegel
Request from commit 519680948b (move carrizo_fch.asl code to soc), merge several includes into a single file in soc directory. Rename soc_fch.asl to sb_fch.asl. Rename fch.asl to sb_pci0_fch.asl. Then copy the required section from dsdt.asl into a new soc.asl. Affected boards: amd/gardenia and google/kahlee. BUG=b:69368752 Change-Id: I83d850cf9457f7c2c787336823d993ae2e9d28ce Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-on: https://review.coreboot.org/22541 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-22drivers/i2c/tpm/cr50: Simplify and increase init delay to 30 secondsDuncan Laurie
The Cr50 i2c driver provides separate entry points for probing and initialization, but probing function does not really do much. It also claims and releases locality on every coreboot stage, but there is no need for this - locality should be definitely claimed after reset and then it could be retained through the boot process. On top of that the driver does not properly account for long time it could take the Cr50 chip to come around to reset processing if TPM reset request was posted during a lengthy TPM operation. This patch addresses the issues as follows: - tpm_vendor_probe() and tpm_vendor_cleanup() become noops, kept around to conform to the expected driver API. - tpm_vendor_init() invokes a function to process TPM reset only in the first stage using TPM (typically verstage), the function checks if locality is claimed and if so - waits for it to be released, which indicates that TPM reset processing is over. - before claiming locality check if it is already taken, and if so - just proceed. BRANCH=none BUG=b:65867313, b:68729265 TEST=Verified that reef no longer hangs during EC reboot and firmware_Cr50ClearTPMOwner (not yet merged) tests. Change-Id: Iba8445caf1342e3a5fefcb2664b0759a1a8e84e3 Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Reviewed-on: https://review.coreboot.org/22554 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-21spi/tpm: claim locality just once during bootVadim Bendebury
All coreboot stages using TPM start with the same sequence: check if locality is claimed, if so, release it by writing 'active locality' bit, then try claiming it. This is actually not a proper procedure: section "5.5.2.3.1 Command Aborts" of "TCG PC Client Platform TPM Profile (PTP) Specification Level 00 Revision 00.430 Family 2" lists overwriting active locality status bit as a means of triggering TPM command abort. On top of that, none of the coreboot stages releases locality, it is enough to claim it once when device starts booting. In fact, locality being active when the device is in verstage is most likely due to delayed TPM reset processing by the Cr50 TPM: reset is an asynchronous event, and is processed once current command processing completes. The proper procedure is to wait if locality is active until it is released (which will happen when Cr50 processes reset) and then proceed to claim it. This needs to happen only during verstage, other stages using TPM are guaranteed has been claimed earlier. BRANCH=gru BUG=b:65867313 TEST=the new autotest triggering EC reset during key generation process does not cause boot failures on Fizz device any more. Below are times verstage had to wait: TPM ready after 3132 ms TPM ready after 22120 ms TPM ready after 4936 ms TPM ready after 6445 ms TPM ready after 11798 ms TPM ready after 27421 ms TPM ready after 4582 ms TPM ready after 7532 ms TPM ready after 27920 ms TPM ready after 3539 ms TPM ready after 12557 ms TPM ready after 6773 ms TPM ready after 1631 ms TPM ready after 197 ms TPM ready after 24330 ms TPM ready after 3241 ms Change-Id: Iaee04f009bcde03712483e5e03de4a3441ea32b1 Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Reviewed-on: https://review.coreboot.org/22489 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-21src/soc/intel/apollolake: move TCO1 disable into bootblockVadim Bendebury
Cr50 reset processing could take long time, up to 30 s in the worst case. The TCO watchdog needs to be disabled before Cr50 driver starts, let's disable it in bootblock. BRANCH=none BUG=b:65867313, b:68729265 TEST=verified that resetting the device while keys are being generated by the TPM does not cause falling into recovery. Change-Id: Iaf1f97924590163e45bcac667b6c607503cc8b87 Signed-off-by: Vadim Bendebury <vbendeb@chromium.org> Reviewed-on: https://review.coreboot.org/22553 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-21arch/x86: Write ACPI DBG2 table only if the device has been enabledMario Scheithauer
The commit 93bbd41e (soc/intel: Enable ACPI DBG2 table generation) causes a crash on the mainboard mc_apl1. On this mainboard all internal SOC UARTs in the devicetree are switched off. As a result, no resources are allocated to the UARTs. The function find_resource() expects an existing resource. Otherwise, the CPU will stop. It should therefore not only be queried whether a device is present, but also whether it is enabled. Change-Id: I56ce44ae0cf77916fcb640f79fb8944fe33177cd Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-on: https://review.coreboot.org/22552 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2017-11-21vendorcode/amd/pi/00670F00: Clean up makefileMartin Roth
- Remove unnecessary cflags, exports, and variables - Don't include AGESA cflags in the entire build - Reformat build target BUG=b:69220826 TEST=Build Change-Id: I60cb20a3849439cb808f5d3919588853e9c8c734 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22499 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-21soc/amd/stoneyridge: Add ELOG to SMMJohn E. Kabat Jr
1. Add ELOG entries to smihandler.c 2. Add save_state utilities that are needed by southbridge_smi_gsmi BUG=b:65485690 Change-Id: I458babe1694f042215dd0e1c3277856e340de86f Signed-off-by: John E. Kabat Jr <john.kabat@scarletltd.com> Reviewed-on: https://review.coreboot.org/21728 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-21amd/stoneyridge/spi: Fix reads greater than 5 bytesMarshall Dawson
This corrects a bug in 918c8717 "amd/stoneyridge: Add SPI controller driver". Pass a pointer to din to the do_command() function so the caller's copy is correctly updated. The bug allowed reads <= 5 bytes to work correctly (3 bytes consumed in the FIFO by the address) but overwrote data in the din buffer on larger transfers. Change-Id: I32b7752f047112849871cafc9ae33c5ea1466ee1 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/22519 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-21soc/amd/common: Remove duplicated #include amd_pci_int_defs.hRichard Spiegel
Remove <#include amd_pci_int_defs.h> from amd_pci_util.h, as the user of the functions declared in amd_pci_util.h don't need the contents of amd_pci_int_defs.h. BUG=b:62200907 Change-Id: I258d549d3eea3fb8919c0cddbb41dc2bc4738c4e Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-on: https://review.coreboot.org/22461 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-21mb/google: Update/add ChromeOS device marketing namesMatt DeVillier
Commit c09c2a4 [mb/google: Add Chromebook marketing names] added marketing names for many ChromeOS devices; add some that were left out, correct some errors, and try to format model names/numbers consistently (or as consistently as the manufacturers allow). Change-Id: Ia13858e2e6ba7d7e025f25fad33e6338250498e5 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/22520 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-20mainboard/google/fizz: Enable separate MRC cache for recovery modeShelley Chen
Enable separate MRC cache for recovery mode. This requires change in flash layout to accomodate another region for RECOVERY_MRC_CACHE. BUG=b:69473883 TEST=Verified following scenarios: 1. Boot into recovery does not destroy normal mode MRC cache. 2. Once recovery MRC cache is populated, all future boots in recovery mode re-use data from the cache. 3. Forcing recovery mode to retrain memory causes normal mode to retrain memory as well. Change-Id: Icdfac3698507d89d98a51cfc3d756a56d2a2d648 Signed-off-by: Shelley Chen <shchen@chromium.org> Reviewed-on: https://review.coreboot.org/22518 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-20google/gru: Add config for scarlet-derived boardsEge Mihmanli
There is merit in having new boards use the pinouts and controls in scarlet. This adds a config so new scarlet-derived boards can easily use scarlet structure without going through every file and adding new logic. TEST=Run "emerge-scarlet coreboot" Signed-off-by: egemih@chromium.org Change-Id: I5808f93f4563033ce93050e1eedb6eac2b52c3b3 Reviewed-on: https://review.coreboot.org/22517 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-20soc/intel/cannonlake: Add ACPI workaround for EMMCLijian Zhao
Two W/A had been added here for EMMC to make it working properly. 1. Enable power gating after D3 entry, disable power gating before D0 entry. 2. Add 50 ms delay to ensure Rcomp calibration done before EMMC out of D3. BUG=b:69323943 TEST=Run multiple ACPI S3 cycles on cannonlake u LPDDR4 platform. Change-Id: Ic6e98264521fb02b911a8c157a7982afa35fe20c Signed-off-by: Lijian Zhao <lijian.zhao@intel.com> Reviewed-on: https://review.coreboot.org/22390 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-20amd/stoneyridge: Fix SPD files and functions camel caseMarc Jones
Remove ugly camel case in the soc/amd/common and Stoney Ridge SPD files and functions. Update the related mainboards. Also, remove a unreferenced function prototype, smbus_readSpd(). Change-Id: I51045b6621f0708d61a570acbdcb4e6522baa1ea Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/22483 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-19include/timer.h: add NSECS_PER_SEC macroLin Huang
Change-Id: I4367f84be5a4bd635b422b6e7cbdc9aa3ccfbf5c Signed-off-by: Lin Huang <hl@rock-chips.com> Reviewed-on: https://review.coreboot.org/22466 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-11-19vendorcode/amd/pi/00670F00: Remove dependency on amd/include dirMartin Roth
Copy the two headers used by the Stoney BinaryPI implementation into the 00670F00 directory so that any changes that are made to them don't affect other platforms. BUG=b:67299330 TEST=Build Change-Id: I5d37fac72871f2617c4be45c151741436cbfce96 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22498 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-19mb/google/kahlee: Move ec.h into variant include directoriesMartin Roth
The mainboard directory is included through the PI makefile - most mainboard directories aren't in the include path at all. Move the ec.h file into the baseboard/variant directory that is already in the include path. BUG=b:69220826 TEST=Build Change-Id: I89d361b700c66ba576de724927574fdab9461fc6 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22497 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-19vendorcode/amd/pi/00670F00: Remove cpuFamilyTranslation.cMartin Roth
The file Proc/CPU/cpuFamilyTranslation.c isn't being included into the build, so it's obviously not needed. BUG=b:69220826 TEST=Build Change-Id: Id244d110b4f15e1d6af6c701f62e2f05d7eb289a Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22496 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-19mainboard/google/kahlee: Remove direct AGESA header includesMartin Roth
All AGESA headers should be included only through agesawrapper.h I missed this file in the Kahlee cleanup. BUG=b:66818758 TEST=Build gardenia; Build & boot kahlee Change-Id: Id9b303cb3cee8088fb5cca5257566c033d28c692 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22495 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-19mainboard/google/kahlee: Update memory.cMartin Roth
This fixes some issues with the initial implementation that was copied from reef. - The board ID value shouldn't be size_t - it's not a size. - Kahlee doesn't even need the memory.c file - it uses an SoDIMM. BUG=b:68293392 TEST=build stoney platforms, boot kahleebo Change-Id: Ife5660d36912e887edfd0365a9f16c5a172c9c86 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22515 Reviewed-by: Marc Jones <marc@marcjonesconsulting.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-17mb/google: Add Chromebook marketing namesJonathan Neuschäfer
It's sometimes hard to find the code name of a Chromebook. Add the marketing names to Kconfig, since they are easily available. Information (mostly) taken from: https://www.chromium.org/chromium-os/developer-information-for-chrome-os-devices Unknown boards (unreleased, etc.): * Fizz * Foster * Nasher, Coral * Purin * Rotor * Rowan * Scarlet, Nefario * Soraka * Urara * Veyron_Rialto Baseboards: * Glados * Gru * Jecht * Kahlee * Nyan * Oak * Poppy * Rambi * Zoombini White label boards: * Enguarde * Heli * Relm, Wizpig TODO: How does this interact with the board_status code? Change-Id: I20a36e23bd3eea8c526a0b3b53cd676cebf9cd86 Signed-off-by: Jonathan Neuschäfer <j.neuschaefer@gmx.net> Reviewed-on: https://review.coreboot.org/22404 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Ronald G. Minnich <rminnich@gmail.com>
2017-11-17Move amd/stoneyridge/include/amd_pci_int_defs.h to include/soc/Richard Spiegel
Move src/soc/amd/stoneyridge/include/amd_pci_int_defs.h to src/soc/amd/stoneyridge/include/soc/. After much discussion, src/soc/amd/stoneyridge/include/soc is probably the best location. It was found that there are other common code that include headers from this folder. BUG=b:62200907 Change-Id: I69e0a54e5d64ae28919871c687a0177786b789c8 Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-on: https://review.coreboot.org/22460 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2017-11-17amd/gardenia: Add defines in OemCustomize.cMarshall Dawson
Add a #define for MB_DIMM_SLOTS and verify it doesn't exceed the max supported for the device. AGESA's DRAM procedures follow the BKDG and may vary depending on the number of slots on the motherboard. DIMM numbering and ordering is also affected by this value. Replace hardcoded integers with defined values for DIMM slots and number of channels. Change-Id: I81aa0165660e7627f1d977ac40479700cff8b80b Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/21854 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-17soc/intel/cannonlake: fix gpio pin numbersBora Guvendik
Update pin numbers to match kernel cannonlake pinctrl driver. TEST=boot to OS Change-Id: Id65736db03200fd434dd9292ce081727abd6832b Signed-off-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-on: https://review.coreboot.org/22477 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-17soc/intel/cannonlake: Add cpu.asl fileShaunak Saha
This patch adds the cpu.asl file in cnl. We are only defining the PNOT method here in this patch as this is needed by the ec/google/chromeec/acpi/ec.asl file for the AC methods. TEST= code compiles and boots when we include the ec.asl file. Change-Id: Id93012833fac116d4d7514aa2d0b8493d2f666a9 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/22365 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2017-11-17amd/stoneyridge: Enable SMI trap on SlpTypMarshall Dawson
Program PMx08 to support SMIs when software writes the SlpTyp bit in the Pm1Control register. The southbridge needs to send the SMI message prior to the completion response of the I/O cycle. Also, disable sending the STPCLK message before the completion response. Disable the SlpTyp functionality, then enable the SMI source. BUG=b:65595850 Change-Id: I8db0df36b285ad26c8c9e62c3857fb6580c35229 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/21752 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-17amd/stoneyridge: Add SlpTyp SMI handlerMarshall Dawson
When an SMI occurs due to SlpType, interpret the type of request being made. If it's S3 or higher, flush the cache and disable further SMIs. Reenable SlpTyp functionality in the ACPI logic and reissue the cycle. BUG=b:65595850 Change-Id: I88d413cdbfc2daf44e8d1142c6532f7034795ead Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/21751 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-17amd/stoneyridge: Add SPI controller driverMarshall Dawson
Add more definitions for the controller registers and fields. Add source that is adapted from hudson and updated for Stoney Ridge. This was tested with follow-on patches that write S3 data to flash. BUG=b:68992021 Change-Id: I61d64cfdb4fce11c068113680da7ba6a199d6893 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/22408 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2017-11-17mb/lenovo/t400/blc.c: Add LTN154P2-L05 to whitelistKevin Keijzer
TESTED on Lenovo T500 Change-Id: I5546641cb34264e29ccb3398dd68f6144dafe524 Signed-off-by: Kevin Keijzer <kevin@quietlife.nl> Reviewed-on: https://review.coreboot.org/22367 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-11-17mb/lenovo/t400: Add LTN154X3-L02 to list of known displaysKevin Keijzer
TESTED on Lenovo T500 Change-Id: I9c9fef82ca4af99c7d4813e0ab0e315fde93b972 Signed-off-by: Kevin Keijzer <kevin@quietlife.nl> Reviewed-on: https://review.coreboot.org/22475 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-11-16vendorcode/amd/pi/00670F00: Get rid of filecodes, replace filecode.hMartin Roth
coreboot doesn't need AGESA's version of Filecode.h. Some of the files that have been copied from AGESA include the header, so we can't get rid of it completely yet. - Remove includes from files that weren't copied from the AGESA source. - Remove FILECODE definitions from coreboot source. BUG=B:69220826 TEST=Build Gardenia; Build & boot Kahlee. Change-Id: If16feafc12dedeb90363826b62ea7513e54277f4 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22438 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-11-16vendorcode/amd/pi: Create stoney version of amdlibMartin Roth
Copy the vendorcode/amd/pi/Lib directory into 00670F00 directory and update the 00670F00 Makefile to use it instead of using the common version. This allows changes to stoney without affecting the rest of the AMD binary PI platforms. BUG=b:67299330 TEST=Build Gardenia; Build & boot kahlee Change-Id: I2fe4303f882938e9d917a3001476213f49426455 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22437 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-16vendorcode/amd/pi: Split stoney PI into its own MakefileMartin Roth
- Copy vendorcode/amd/pi makefile to 00670F00 directory - Remove all stoney references from the vendorcode/amd/pi makefile - Remove all non-stoney references from 00670F00 Makefile - Remove directories that don't exist from 00670F00 Makefile -- Proc/CPU/Feature -- Proc/Fch/Kern -- Proc/Fch/Kern/KernImc BUG=b:67299330 TEST=Build Gardenia; Build & boot kahlee Change-Id: I34690cfc3b1c4508d25d7cf062fcb9aea5945634 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/22436 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-16drivers/spi/tpm: Poll TPM_VALID bit until validShelley Chen
In case the TPM is doing a long crypto operation the initial probe could be very delayed. Rather than end up in recovery make the delay long enough to accommodate the (current) long crypto times. This would add a maximum of 30 seconds to boot time. Mirroring changes done on i2c side in CL:756918 BUG=b:65867313, b:68729265 BRANCH=None TEST=Make sure fizz boots up Change-Id: Ie944bfb6fe33d6e9ee794439165716ab624be491 Signed-off-by: Shelley Chen <shchen@chromium.org> Reviewed-on: https://review.coreboot.org/22370 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-15variants/kahlee: Add thermal ASLMarc Jones
Connect the EC thermal to Kahlee and Grunt thermal ASL. Intialize GNVS thermal values in the mainboard finalize. BUG=b:67999819 Change-Id: I89159a5fd3c639e511139b8c5948b6a4ee19aaa3 Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/22400 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2017-11-15google/kahlee: Get power plug notification from the ECMarc Jones
Set the EC SCI reporting mask to include the power plug reporting. BUG=b:65637324 TEST=Check power_supply_info on AC/DC. Change-Id: I58814fc495081ffe8e47162da0fa4fbeba49d67b Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/22459 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-15mb/{amd/gardenia,google/kahlee}: move carrizo_fch.asl code to socRichard Spiegel
Code within carrizo_fch should be SOC specific instead of board specific. BUG=b:64034810 Change-Id: I5de2020411794bfcd3730789f62af9c9834a018b Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-on: https://review.coreboot.org/22455 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2017-11-15soc/intel/skylake: Make use of common CSE code for skylakeSubrata Banik
TEST=Ensures global reset could able to reset system. Change-Id: I11ce1812a5a0aa2da6b414555374460d606e220e Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22395 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-15soc/intel/common: Use HOST_CSR to get circular Buffer DepthSubrata Banik
As per CSME BWG section 3.4.4. The Circular Buffer Depth can find by checking B0:D22:F0 MMIO_HOST_CSR register. TEST=Build and boot eve/soraka/reef/cnl-rvp Change-Id: I1d3c09077e040b5c32b3c8be867a07f392ea4e1c Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22444 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-15soc/intel/common: Add HECI message retry countSubrata Banik
Send/Receive HECI message with 5 retry count in order to avoid HECI message failure. TEST=Build and boot eve/soraka/reef/cnl-rvp Change-Id: I76662f8080fe312caa77c83d1660faeee0bdbe7e Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/22443 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-15soc/intel: Enable ACPI DBG2 table generationDuncan Laurie
Enable the ACPI DBG2 table generation for Intel boards. This is a Microsoft defined ACPI extension that allows an OS to know what the debug port is on a system when it is not enabled by the firmware, so it does not show up in the coreboot tables and cannot be easily found by a payload. broadwell: Use byte access device, set up only when enabled since it relies on the port being put in byte access mode and using this serial port for debug was not standard in this generation. skylake: Enable for the configured debug port. Skylake uses intelblocks for UART but not ACPI. common: Enable for the configured debug port. This affects apollolake and cannonlake. Tested by compiling for apollolake/broadwell, tested by reading the DBG2 ACPI table on kabylake board and using IASL to dump: [000h 0000 4] Signature : "DBG2" [004h 0004 4] Table Length : 00000061 [008h 0008 1] Revision : 00 [009h 0009 1] Checksum : 3B [00Ah 0010 6] Oem ID : "CORE " [010h 0016 8] Oem Table ID : "COREBOOT" [018h 0024 4] Oem Revision : 00000000 [01Ch 0028 4] Asl Compiler ID : "CORE" [020h 0032 4] Asl Compiler Revision : 00000000 [024h 0036 4] Info Offset : 0000002C [028h 0040 4] Info Count : 00000001 [02Ch 0044 1] Revision : 00 [02Dh 0045 2] Length : 0035 [02Fh 0047 1] Register Count : 01 [030h 0048 2] Namepath Length : 000F [032h 0050 2] Namepath Offset : 0026 [034h 0052 2] OEM Data Length : 0000 [036h 0054 2] OEM Data Offset : 0000 [038h 0056 2] Port Type : 8000 [03Ah 0058 2] Port Subtype : 0000 [03Ch 0060 2] Reserved : 0000 [03Eh 0062 2] Base Address Offset : 0016 [040h 0064 2] Address Size Offset : 0022 [042h 0066 12] Base Address Register : [Generic Address Structure] [042h 0066 1] Space ID : 00 [SystemMemory] [043h 0067 1] Bit Width : 00 [044h 0068 1] Bit Offset : 00 [045h 0069 1] Encoded Access Width : 03 [DWord Access:32] [046h 0070 8] Address : 00000000FE034000 [04Eh 0078 4] Address Size : 00001000 [052h 0082 15] Namepath : "\_SB.PCI0.UAR2" Change-Id: If34a3d2252896e0b0f762136760ab981afc12a2f Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/22453 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-15arch/x86/acpi: Add support for writing ACPI DBG2 tableDuncan Laurie
Add a function to create an ACPI DBG2 table, which is a Microsoft ACPI extension for providing a description of the available debug interface on a board. A convenience function is provided for creating a DBG2 table with a 16550 UART based on a PCI device. This is tested by generating a device and verifying it with iasl: [000h 0000 4] Signature : "DBG2" [004h 0004 4] Table Length : 00000061 [008h 0008 1] Revision : 00 [009h 0009 1] Checksum : 3B [00Ah 0010 6] Oem ID : "CORE " [010h 0016 8] Oem Table ID : "COREBOOT" [018h 0024 4] Oem Revision : 00000000 [01Ch 0028 4] Asl Compiler ID : "CORE" [020h 0032 4] Asl Compiler Revision : 00000000 [024h 0036 4] Info Offset : 0000002C [028h 0040 4] Info Count : 00000001 [02Ch 0044 1] Revision : 00 [02Dh 0045 2] Length : 0035 [02Fh 0047 1] Register Count : 01 [030h 0048 2] Namepath Length : 000F [032h 0050 2] Namepath Offset : 0026 [034h 0052 2] OEM Data Length : 0000 [036h 0054 2] OEM Data Offset : 0000 [038h 0056 2] Port Type : 8000 [03Ah 0058 2] Port Subtype : 0000 [03Ch 0060 2] Reserved : 0000 [03Eh 0062 2] Base Address Offset : 0016 [040h 0064 2] Address Size Offset : 0022 [042h 0066 12] Base Address Register : [Generic Address Structure] [042h 0066 1] Space ID : 00 [SystemMemory] [043h 0067 1] Bit Width : 00 [044h 0068 1] Bit Offset : 00 [045h 0069 1] Encoded Access Width : 03 [DWord Access:32] [046h 0070 8] Address : 00000000FE034000 [04Eh 0078 4] Address Size : 00001000 [052h 0082 15] Namepath : "\_SB.PCI0.UAR2" Raw Table Data: Length 97 (0x61) 0000: 44 42 47 32 61 00 00 00 00 3B 43 4F 52 45 20 20 // DBG2a....;CORE 0010: 43 4F 52 45 42 4F 4F 54 00 00 00 00 43 4F 52 45 // COREBOOT....CORE 0020: 00 00 00 00 2C 00 00 00 01 00 00 00 00 35 00 01 // ....,........5.. 0030: 0F 00 26 00 00 00 00 00 00 80 00 00 00 00 16 00 // ..&............. 0040: 22 00 00 00 00 03 00 40 03 FE 00 00 00 00 00 10 // "......@........ 0050: 00 00 5C 5F 53 42 2E 50 43 49 30 2E 55 41 52 32 // ..\_SB.PCI0.UAR2 0060: 00 // . Change-Id: I55aa3f24776b2f8aa38d7da117f422d8b8ec5479 Signed-off-by: Duncan Laurie <dlaurie@google.com> Reviewed-on: https://review.coreboot.org/22452 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-11-15soc/intel/cannonlake: Fix and clean up xhci ACPI codeVaibhav Shankar
During S3 cycling, system entered S3 only once and falied to enter S3 the second time. The system gets stuck at this point and we have to do a cold reboot to restore the system. Since XHCI IP is able to power gate during kernel freeze/suspend, this patch removes unnecessary device gating from ASL. This helps in continuous cycling of S3. BUG=b:69115421 TEST=run powerd_dbus_suspend multiple times and check if the system enters and resumes from S3. Change-Id: Id459631ea2d32feea4b8f658fd34fa25945f909e Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/22389 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-11-15device: further untangle device_t from struct deviceAaron Durbin
This further allows compilation units to be re-used without having to add macro guards because of declarations not being around in the __SIMPLE_DEVICE__ case. These declarations are for functions that operate on struct device. struct device is a known type so just expose the functions using the correct type. Also, DEVTREE_CONST is empty while in ramstage so there's no reason to separate the declarations. Lastly, fix up device_util.c to use the proper types. It's only compiled in ramstage and it only operates on struct device. Change-Id: I306e0ad220cdab738cb727dda4a93bdec77c5521 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/22420 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-18 03:06:43 +0000