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2016-09-20gru/kevin: Decrease voltage for little cpu 1.5G to 1.15vShunqian Zheng
In kernel side we set 1.1v for 1.5G, even for coreboot RO, a higher voltage could be safer, 1.2v now seems too high. BRANCH=none BUG=chrome-os-partner:56948 TEST=bootup Change-Id: I852e0d532369aad51b12770e2efb01aacf6662ce Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: 000b5c099373be2a1f83c020ba23a0e79ea78fab Original-Change-Id: Iecc620deee553c61a330353ac160aa3a36f516df Original-Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com> Original-Reviewed-on: https://chromium-review.googlesource.com/380896 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16583 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-09-20Veyron: Increase bit-per-pixel to 32Daisuke Nojiri
This enhances gradation of some icons on vboot screens. BUG=chrome-os-partner:56056 BRANCH=none TEST=Booted Jerry Change-Id: Ia19d585b69e7701040209e8bf0b8a6990a166c95 Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: 4e7a42c999673ebd89c5b30845a4a5ec93852166 Original-Change-Id: I126cb7077c834e1a8b0a625a592dce8789b5876c Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/376884 Reviewed-on: https://review.coreboot.org/16581 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-09-20google/gru: Fix up PWM regulator rangesJulius Werner
We did yet another small adjustment to the PWM regulator ranges for Kevin rev6... this patch reflects that in code. Also rewrite code and descriptions to indicate that these new ranges are not just for Kevin, but also planned to be used on Gru rev2 and any future Gru derivatives (which as I understand it is the plan, right?). BRANCH=None BUG=chrome-os-partner:54888 TEST=Booted my rev5, for whatever that's worth... Change-Id: Id78501453814d0257ee86a05f6dbd6118b719309 Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: 4e8be3f09ac16c1c9782dee634e5704e0bd6c7f9 Original-Change-Id: I723dc09b9711c7c6d2b3402d012198438309a8ff Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/379921 Original-Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-on: https://review.coreboot.org/16580 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-09-20Gru: Increase bit-per-pixel to 32Daisuke Nojiri
This enhances gradation of some icons on vboot screens. BUG=chrome-os-partner:56056 BRANCH=none TEST=Booted kevin-tpm2 Change-Id: I2fc943f89386ccc6cd9293f5811182a5a51d99b0 Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: bb1f0fb00d023c045305edc6c9fc655b764a4e8c Original-Change-Id: Ieb61830b9555da232936087cdcf7c61a1e55bab4 Original-Signed-off-by: Daisuke Nojiri <dnojiri@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/376883 Original-Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/16579 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-09-20gru: Add watchdog reset supportJulius Werner
This patch adds support to reboot the whole board after a hardware watchdog reset, to avoid the usual TPM issues. Work 100% equivalent to Veyron. From my tests it looks like both SRAM and PMUSRAM get preserved across warm reboots. I'm putting the WATCHDOG_TOMBSTONE into PMUSRAM since that makes it easier to deal with in coreboot (PMUSRAM is currently not mapped as cached, so we don't need to worry about flushing the results back before reboot). BRANCH=None BUG=chrome-os-partner:56600 TEST='stop daisydog; cat > /dev/watchdog', press CTRL+D, wait 30 seconds. Confirm that system reboots correctly without entering recovery and we get a HW watchdog event in the eventlog. Change-Id: I317266df40bbb221910017d1a6bdec6a1660a511 Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: 3b8f3d064ad56d181191c1e1c98a73196cb8d098 Original-Change-Id: I17c5a801bef200d7592a315a955234bca11cf7a3 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/375562 Original-Commit-Queue: Douglas Anderson <dianders@chromium.org> Reviewed-on: https://review.coreboot.org/16578 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-09-20src/mainboard/a-trend - emulation: Add space around operatorsElyes HAOUAS
Change-Id: Ib00a9b2feb723d46642d86b2706728bbca7dd68d Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/16616 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Tested-by: build bot (Jenkins)
2016-09-19Revert "mainboard/google/reef: Enable cr50 TPM interrupt"Duncan Laurie
This reverts commit 24de342438208d9b843e87627f15b9a272285b0f.
2016-09-19mainboard/google/reef: Enable cr50 TPM interruptDuncan Laurie
Enable the cr50 TPM and interrupt as GPE0_DW1_28 for use during verstage. The interrupt is left in APIC mode as the GPE is still latched when the GPIO is pulled low. BUG=chrome-os-partner:53336 Change-Id: I28ade5ee3bf08fa17d8cabf16287319480f03921 Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-20gru: Add USB 2.0 PHY tuning for KevinJulius Werner
This patch sets some magic number in magic undocumented registers that are rumored to make USB 2.0 signal integrity better on Kevin. I don't see any difference (unfortunately it doesn't solve the problems with long cables on my board), but I guess it doesn't hurt either way. BRANCH=None BUG=chrome-os-partner:56108,chrome-os-partner:54788 TEST=Booted Kevin with USB connected through Servo. Seems to have roughly the same failure rate as before. Change-Id: If31fb49f1ed7218b50f24e251e54c9400db72720 Signed-off-by: Martin Roth <martinroth@chromium.org> Original-Commit-Id: 0c5c8f0f80ea1ebb042bcb91506a6100833e7e84 Original-Change-Id: Ifbd47bf6adb63a2ca5371c0b05c5ec27a0fe3195 Original-Signed-off-by: Julius Werner <jwerner@chromium.org> Original-Reviewed-on: https://chromium-review.googlesource.com/370900 Original-Reviewed-by: Guenter Roeck <groeck@chromium.org> Original-Reviewed-by: David Schneider <dnschneid@chromium.org> Reviewed-on: https://review.coreboot.org/16265 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2016-09-19mainboard/google/reef: Configure WLAN as wake sourceVaibhav Shankar
This implements PRW method for WLAN and configures PCIe wake pin to generate SCI. BUG=chrome-os-partner:56483 TEST=Suspend the system into S3 or S0ix. System should resume through wake event from wifi. Change-Id: I9bd078c2de19ebcc652b5d981997d2a5b5f0b1b7 Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/16611 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-19kunimitsu: Remove incorrect dereferencing of pointerRizwan Qureshi
In spd_util.c function mainboard_get_spd_data(), spd_file can either be NULL or will point to the first byte of the SPD data, and should not be dereferenced. Change-Id: I08677976792682cc744ec509dd183eadf5e570a5 Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/16612 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-15mainboard/reef: add variant support to ASL codeAaron Durbin
There are certain board-specific options for reef variants. The big one is the DPTF settings. Rearrange the ASL files such that dsdt.asl is the main landing area. The ACPI options for Chrome EC are contained in the variant/ec.h header so the actual code #includes can just reside in dstd.asl. Since most of the mainboard specific peripherals are auto generated by the acpigen from devicetree there's no real separate need for mainboard.asl. The one thing not addressed in this CL is the notion of a variant having the Chrome EC or not (along with lid, etc). Future indirection can be provided when needed to address that requirement. BUG=chrome-os-partner:56677 Change-Id: I5c888f5fc64913dcff010c28f87e69ac5449e6b6 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16604 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-15mainboard/bap/ode_e20XX: Change SATA from GEN2 to GEN3Fabian Kunkel
This patch disables the SataSetMaxGen2 flag. This flag is a power saving option, which forces the SATA to GEN2. Payload SeaBIOS 1.9.1, Lubuntu 16.04, Kernel 4.4. $ dmesg | grep ahci #before patch ahci 0000:00:11.0: AHCI 0001.0300 32 slots 2 ports 3 Gbps 0x3 impl SATA mode $ dmesg | grep ahci #after patch ahci 0000:00:11.0: AHCI 0001.0300 32 slots 2 ports 6 Gbps 0x3 impl SATA mode Change-Id: I48361190969e6d38ddb5692f5e54b016b359fbb1 Signed-off-by: Fabian Kunkel <fabi@adv.bruhnspace.com> Reviewed-on: https://review.coreboot.org/15906 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-15lenovo: add ps2 spinup timeout to all H8S based boardsAlexander Couzens
The h8s needs around 3s to respond to ps2 commands Change-Id: I0cf01969975b8dd3839eadf90cb2dac0f1eaafc4 Signed-off-by: Alexander Couzens <lynxis@fe80.eu> Reviewed-on: https://review.coreboot.org/16505 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-15camelbackmountain_fsp: Select SERIRQ_CONTINUOUS_MODEWerner Zeh
In commit 4f2754c 'fsp_broadwell_de: Add Kconfig switch for SERIRQ operation mode' the default operation mode of SERIRQ was changed from continuous to quiet. Set the mode to continuous for this mainboard to keep the behavior unchanged. Change-Id: I7c3675d4ee8cff428621f4e64411738193e654b2 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/16576 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: York Yang <york.yang@intel.com> Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-15google/reef: Remove setting of GPIO_TIER1_SCI enable bitShaunak Saha
This patch removes setting of gpio_tier1_sci_en from mainboard smihandler code. Gpio_tier1_sci enable bit is set from gpio.asl now. BUG=chrome-os-partner:56483 TEST=System resumes from S3 on lidopen, powerbutton and USB wake. Also from S0iX system is resuming for WIFI wake. Change-Id: I26fd3fd9fcc83c988bcff1bda4da7a2e3da98ce6 Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/16566 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-15intel/amenia: Remove setting of GPIO_TIER1_SCI enable bitShaunak Saha
This patch removes setting of gpio_tier1_sci_en from mainboard smihandler code. Gpio_tier1_sci enable bit is set from gpio.asl now. BUG=chrome-os-partner:56483 TEST=System resumes from S3 on lidopen, powerbutton and USB wake. Also from S0iX system is resuming for WIFI wake. Change-Id: I066f0907a1c597e6fee09821910c59a8a90cccaa Signed-off-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-on: https://review.coreboot.org/16565 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Andrey Petrov <andrey.petrov@intel.com>
2016-09-15kunimitsu: Add FSP 2.0 support in romstageRizwan Qureshi
Populate mainboard related Memory Init Params i.e, SPD Rcomp values, DQ and DQs values. Change-Id: Id62c43a72a0e34fa2e8d177ce895d395418e2347 Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com> Reviewed-on: https://review.coreboot.org/16316 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-14mainboard/intel/amenia: Configure PERST_0 pinVaibhav Shankar
Configure PERST_0 and assign the pin in devicetree. BUG=chrome-os-partner:55877 TEST=Suspend and resume using 'echo freeze > /sys/power/state'. System should resume with PCIE and wifi functional. Change-Id: I39b4d8bba92f352ae121c7552f58480295b48aef Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/16350 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-14mainboards/apollolake: Set RAPL power limit PL1 value to 12W.Sumeet Pawnikar
This patch sets tuned RAPL power limit PL1 value to 12W in acpi/dptf.asl for RAPL MSR register. With PL1 as 12W for WebGL and stream case, we measured SoC power reaching upto 6W. Above 12W PL1 value, we observed that Soc power going above 6W. With PL1 as 12W, system is able to leverage full TDP capacity. BUG=chrome-os-partner:56524 TEST=Built, booted on reef and verifed the package power with heavy workload. Change-Id: I8185ce890f27e29bc138ea568af536bc274fe7b8 Signed-off-by: Sumeet Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-on: https://review.coreboot.org/16596 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-14mainboard/google/reef: Configure PERST_0 pinVaibhav Shankar
This configures PERST_0 in devicetree. For boards without PERST_0, the pin should be disabled. For boards with PERST_0 the correct GPIO needs to be assigned. BUG=chrome-os-partner:55877 Change-Id: I705009b480e02b4c9b2070bb4f82cb4d552e9a46 Signed-off-by: Vaibhav Shankar <vaibhav.shankar@intel.com> Reviewed-on: https://review.coreboot.org/16603 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-09-13mainboard/google/reef: add MKBP EC event as SCI event.Gwendal Grignou
Add MKBP as a SCI event: the EC is then able to send events coming from the sensors. BUG=b:27849483 TEST=With EC configure to send MKBP events, check sensor information are retrieved by the kernel. Change-Id: Ib06241bfcdc8567769baff4f3371cc0c6eab3944 Signed-off-by: Gwendal Grignou <gwendal@chromium.org> Reviewed-on: https://review.coreboot.org/16594 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-13lenovo/t60: transition away from device_tAntonello Dettori
Replace the use of the old device_t definition inside mainboard/lenovo/t60. The patch has been tested both with the arch/io.h definition of device_t enabled and disabled in order to ensure compatibility while the transaction takes place. Change-Id: I4d87498637d74f96ca5809b0e810755a58fc64ab Signed-off-by: Antonello Dettori <dev@dettori.io> Reviewed-on: https://review.coreboot.org/16405 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-13mainboard/bcom/winnetp680: transition away from device_tAntonello Dettori
Replace the use of the old device_t definition inside mainboard/bcom/winnetp680. Change-Id: I6f57a669f83bed190e90e1b7be01f8c886546e2e Signed-off-by: Antonello Dettori <dev@dettori.io> Reviewed-on: https://review.coreboot.org/16465 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-13mainboard/gigabyte/*: transition away from device_tAntonello Dettori
Replace the use of the old device_t definition inside mainboard/gigabyte/*. Change-Id: Ied62d6234a4f6ea5f851e98a098b2c8f4e3db144 Signed-off-by: Antonello Dettori <dev@dettori.io> Reviewed-on: https://review.coreboot.org/16439 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-13mainboard/asus/*: transition away from device_tAntonello Dettori
Replace the use of the old device_t definition inside mainboard/asus/*. Change-Id: I5ddfba2102854adcc9bbfd75f7acbe76f0152b72 Signed-off-by: Antonello Dettori <dev@dettori.io> Reviewed-on: https://review.coreboot.org/16438 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-13soc/marvell/mvmap2315: Add DDR driverHakim Giydan
This driver is only a prototype driver, real driver will be integrated at a later time. Testing: booted successfully. Change-Id: I372764962e96e5c9c827d524bc369978c5c1fda8 Signed-off-by: Hakim Giydan <hgiydan@marvell.com> Reviewed-on: https://review.coreboot.org/16554 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-13google/rotor: Add support for the Rotor mainboardHakim Giydan
Change-Id: I1f97b6f159a0ac36c96636066332ba355c056186 Signed-off-by: Hakim Giydan <hgiydan@marvell.com> Reviewed-on: https://review.coreboot.org/15507 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2016-09-12siemens/mc_bdx1: Enable decoding for COM 3 & COM 4 on LPCWerner Zeh
Since this mainboard provides 4 COM ports on LPC, enable decoding of the corresponding addresses using the generic LPC decode registers. Change-Id: I0e93d40dca01d55f3567a18c7ec02269e3bec466 Signed-off-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-on: https://review.coreboot.org/16535 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-12lenovo/t60: add hda_verb.cArthur Heymans
This creates a config for the Lenovo T60 sound card based on values taken from vendor bios (in /sys/class/sound/hwC0D0/init_pin_configs on linux 3.16). The sound card configuration on the vendor bios is the same as the one on the Lenovo x60. It improves the default behavior of the sound card: - internal microphone is chosen by default - when jack is inserted it is chosen instead of internal speaker Change-Id: I44e3eaac437fe4ad97ff2b0eb32d36b33222c09b Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/16529 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Alexander Couzens <lynxis@fe80.eu>
2016-09-12kunimitsu: Add initial FSP2.0 supportRizwan Qureshi
Add placeholders for functions required when skylake uses FSP2.0 driver, keeping the fsp1.1 flow intact. Change-Id: I5446f8cd093af289e0f6022b53a985fa29e32471 Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/16301 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-12mainboard/google/reef: Enable lpss s0ixVenkateswarlu Vinjamuri
This setting enables lpss to power gate in S0ix. BUG=chrome-os-partner:53876 Change-Id: I0a0fecb0e2b6e5e2f89ac505dd603f4be1bc161e Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/16558 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-12mainboard/google/reef: Disable CLKREQ of unused PCIe root portsVenkateswarlu Vinjamuri
1. Removes PCIe blocker for S0ix. 2. Set the correct PCIe root port for wifi/bt on EVT. 3. Turn off CLKREQs of unused PCIe root ports to power gate the IP. Change-Id: Iefd8869688d3a44b435dab9fc792275cd7f7e091 Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/16557 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-09mb/gigabyte/ga-g41m-es2l: Remove PCI disable on PEG bridgeDamien Zammit
Although the goal was to hide the ME device by disabling the PCI bridge, the original comment that this bridge was ME related was a mistake, this bridge is for PEG not for ME. We still need this PCI bridge "on" to enable pci express graphics add-on cards. Change-Id: Ibf322136097d77a8e7c05dcb14f72da938187a0a Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/16496 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-09-08mainboard/google/reef: move devicetree to baseboardAaron Durbin
Move the current devicetree.cb to be under variants/baseboard. New variants can provide their own devicetree as needed. BUG=chrome-os-partner:56677 Change-Id: Ib109ca4be883884b318264500d14aa8d40e3072a Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16510 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-09-07intel/i82801gx 82801ix: Remove OpRegion of SMBus hostKyösti Mälkki
Defining this OpRegion for SMBus controller prevents linux kernel driver i2c-i801 from registering SMBus under sysfs, with following error in dmesg: ACPI Warning: SystemIO range .. conflicts with OpRegion .. (\_SB.PCI0.SBUS.SMBI) Solution taken from intel/bd82x6x. Worth noting we do not define ENABLE_SMBUS_METHODS anywhere currently. Removed remaining reference to HSTS from GETAC P470. Change-Id: I7c13d344b0343387681b46019cc5061b1435b46b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/16266 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-09-07mb/intel/d945gclf: Disable combined mode to fix SATAArthur Heymans
Similarly to 2b2f465fcb1afe4960c613b8ca91e868c64592d4 "mb/gigabyte/ga-g41m-es2l: Fix ACPI IRQ settings for SATA" SATA must function in "plain" mode because it does not work in "combined" mode. Tested on d945gclf Change-Id: I2e051a632a1341c4932cf86855006ae517dbf064 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/16319 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-09-07mb/gigabyte/ga-g41m-es2l: Add IRQs for PCI express graphics in ACPIDamien Zammit
With this patch and the previous ones in this set, PCI express graphics is now working. 01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT218 [GeForce 210] [10de:0a65] (rev a2) (prog-if 00 [VGA controller]) Change-Id: Ife691fb381e90e7744fe2ac4e20977be53419a14 Signed-off-by: Damien Zammit <damien@zamaudio.com> Reviewed-on: https://review.coreboot.org/16497 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2016-09-07mainboard/google/reef: Enable audio clock and power gateVenkateswarlu Vinjamuri
Removes S0ix blocker. Sets audio clock gate and power gate bits when audio not in use. Reduces power in S0. Change-Id: Id5c0adc2605480583dc90ee62a706dbfa4027c1b Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/16424 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-06google/reef: Enable I2C TPMDuncan Laurie
Enable the I2C based TPM on the reef board at bus 2 and address 0x50. This makes vboot functional without needing MOCK_TPM and results in the following in the SSDT: Device (TPMI) { Name (_HID, "GOOG0005") // _HID: Hardware ID Name (_UID, Zero) // _UID: Unique ID Name (_DDN, "I2C TPM") // _DDN: DOS Device Name Method (_STA, 0, NotSerialized) // _STA: Status { Return (0x0F) } Name (_CRS, ResourceTemplate () // _CRS: Current Resource Settings { I2cSerialBus (0x0050, ControllerInitiated, 0x00061A80, AddressingMode7Bit, "\\_SB.PCI0.I2C2", 0x00, ResourceConsumer) Interrupt (ResourceConsumer, Edge, ActiveLow, Exclusive) { 0x00000039 } }) } Change-Id: Ia9775caabeac3e6a3bd72de38f9611b4cea7cea4 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/16398 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-09-06google/reef: Enable 20K pull ups for LPC CLKRUN and LAD0:3 linesShamile Khan
The pull up for CLKRUN is required to resolve keyboard slowness and malfunctioning observed on some reef systems. The CLKRUN signal was probed and found to be floating when the pull up was not enabled. Also Added pull ups for the LPC Multiplexed command, address and data lines LAD0:3 because the LPC Interface specification requires them. BUG=chrome-os-partner:55586 BRANCH=none TEST=When a key is pressed, the character is immediately visible on the screen. Also the interrupt count for i8042 increments immediately in /proc/interrupts. Change-Id: I16df1a0301a3994c926a609f61291761219f9e01 Signed-off-by: Shamile Khan <shamile.khan@intel.com> Reviewed-on: https://review.coreboot.org/16426 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2016-09-06mainboard/google/reef: drop remaining proto board referencesAaron Durbin
The last vestige of the proto boards is the memory sku id gpios. The internal pullups are still required because there's only pulldown stuffing options available on the reef boards. BUG=chrome-os-partner:56791 Change-Id: I04d541a897ec9aacbf2011293d18242fa32896d2 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16432 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-09-06mainboard/google/reef: add baseboard nhlt configurationAaron Durbin
Move the current NHLT configuration implementation to the baseboard area such that other variants can leverage it or provide their own configuration. BUG=chrome-os-partner:56677 Change-Id: If0d48cacdc793492e1618d0eda02a149e33f0650 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16431 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: add baseboard memory configurationAaron Durbin
Move the current memory configuration implementation to the baseboard area such that other variants can leverage it. The swizzle config is exported as a global to allow duplicate swizzles to use the same structure while still allowing different memory SKUs. BUG=chrome-os-partner:56677 Change-Id: I57201118053051c01f0e3f164ab4bbaf650b892b Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16430 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: provide cros_gpio variant APIAaron Durbin
Add support for Chrome OS gpio ACPI table information by providing weak implementation from the baseboard. BUG=chrome-os-partner:56677 Change-Id: I517764b78f47fb7b3637482ff9efc053cdd1ac69 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16422 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: consolidate gpio related defines to one placeAaron Durbin
Since multiple boards will be living within one directory move all the macros for defining anyting related to GPIOs to the gpio.h header file. That way, when other boards land they can override or use them as is. BUG=chrome-os-partner:56677 Change-Id: I36967e57fc61ef354e0b51d1ff1396ce562fa805 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16421 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: declare mainboard_ec_init() in each C fileAaron Durbin
There's no common EC header file in the code base, and I didn't want to use a header file for single declaration. Therefore, just move the declaration to each file that uses that symbol. BUG=chrome-os-partner:56677 Change-Id: Ibaebb0ea6a07029aec02d5185cf05ffb8593b117 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16420 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-09-06mainboard/google/reef: add variant API for board_id and gpioAaron Durbin
Provide APIs for the board_id() and gpio table functionality. Default and weak implementations are provided from the baseboard. BUG=chrome-os-partner:56677 Change-Id: I02d8deb7f60f8c4842916a9d35f51d8af74b1da4 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/16419 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2016-09-05intel/minnowmax: Clean up whitespaceMarshall Dawson
Align the column of comments. Change-Id: Iec3a173af26710f8ff56519a14784344ea71d489 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/16427 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2016-09-04intel/minnowmax: Enable all PCIe portsMarshall Dawson
A recently announced Turbot system populates two Ethernet controllers. Enable the remaining disabled PCIe port. Also add a clarifying comment regarding the port associated with Function 0. Coreboot must not be allowed to disable the function which breaks PCI compatibility. Change-Id: I2815ba7e6d68b9898091fbc21c96eeeb49c8e05a Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/16429 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-07 21:07:47 +0000