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2017-04-19drivers/intel/mipi_camera: Add MIPI CSI camera SSDT generatorV Sowmya
Add SSDT generator for MIPI CSI camera to create ACPI objects used by the Intel kernel drivers. * SSDB: Sensor specific database for camera sensor. * PWDB: Power database for all the camera devices. * CAMD: ACPI object to specify the camera device type. BUG=b:36580624 BRANCH=none TEST=Build and boot poppy. Dump and verify that the generated SSDT table has the required entries. Change-Id: Ief9e56d12b64081897613bf1c7abcdf915470b99 Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Signed-off-by: Sowmya V <v.sowmya@intel.com> Reviewed-on: https://review.coreboot.org/18967 Reviewed-by: Martin Roth <martinroth@google.com> Tested-by: build bot (Jenkins)
2017-04-19mb/google/poppy: Add Image Processing Unit ASLSowmya
This patch includes ipu.asl file in the main DSDT definition to add ACPI entries for IMGU and CIO2 devices. BUG=b:36580624 BRANCH=none TEST=Build and boot poppy. Dump and verify that DSDT table has the entries for IMGU and CIO2 devices. Change-Id: Ib7485315cb9468da7c6aa090862657a265121493 Signed-off-by: Sowmya V <v.sowmya@intel.com> Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/19110 Tested-by: build bot (Jenkins) Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-04-19soc/intel/skylake: Add ASL entries for IMGU and CIO2 devicesSowmya
Add ASL entries for IMGU and CIO2 devices * _CCA ACPI object to report that there is no Cache Coherent DMA support. * CAMD ACPI object to specify the device type. These ACPI objects are used by Intel kernel drivers. BUG=b:36580624 BRANCH=none TEST=Build and boot poppy. Dump and verify that DSDT table has the entries for IMGU and CIO2 devices. Change-Id: I13050253e18408cdb1e196f8003b3f43299aa5a5 Signed-off-by: Sowmya V <v.sowmya@intel.com> Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/18968 Tested-by: build bot (Jenkins) Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-19elog: Print timestamp when logging eventJulius Werner
We're already reading the RTC whenever we file an event, we might as well print out the value at that time. Having a few RTC timestamps in the firmware log makes it easier to correlate that part of the log to a particular boot once we start having multiple boots in the log. Change-Id: I750dd18aa2c43c95b8c1fbb8f404c1e3a77bec73 Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/19305 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-18mainboard/google/poppy: Clean up gpio.h fileFurquan Shaikh
1. Update formatting of gpio table to fit everything within 80 column limit. 2. PEN_RESET gpio is non-existent. Get rid of it. BUG=b:37375693 Change-Id: I1bcc4168659f365547e5f7227df8659e4bc7f243 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19320 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-18mainboard/google/poppy: Enable deep S3 in DC modeFurquan Shaikh
Enable lower power state when running on battery. Deep S3 is not enabled when in AC mode to support standard "docked" config. BUG=b:36087058,b:36723679 TEST=Verified following behavior with USB mouse: 1. If AC is connected when entering S3, USB mouse is able to wake up. 2. If AC is not connected when entering S3, USB mouse does not wake up. 3. If AC is connected when entering S3 and removed after entering S3, USB mouse does not wake up. 4. If AC is not connected when entering S3 and attached after entering S3, USB mouse does not wake up. Change-Id: I141a8d4779de004e27fcd9357cef787a38a27b24 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19276 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-18x86/acpigen: Fix BufferSize of ResourceTemplateNico Huber
Don't start counting the buffer size amidst the BufferSize field itself. This should help with a regression introduced in Linux with [1] which checks the BufferSize field. [1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=57707a9a778 Change-Id: I7349c8e281c41384491d730dfeac3336f29992f7 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/19284 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-17mainboard/asus/kgpe-d16: Remove obsolete reference to TPM ASL fileTimothy Pearson
TPM ACPI entries are automatically generated, and the old static TPM ASL file is obsolete. Remove the reference to this obsolete static ASL file. Change-Id: I3cb2a8a3ac337d1de8a3c394d7a28155597239d0 Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com> Reviewed-on: https://review.coreboot.org/19283 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Marc Jones <marc@marcjonesconsulting.com>
2017-04-17[nb|sb]/amd/[amdfam10|sb700]: Add LPC bridge ACPI names for NB/SBTimothy Pearson
Adds the necessary plumbing for acpi_device_path() to find the LPC bridge on the AMD Family10h/15h northbridges and SB700 southbridge. This is necessary for TPM support since the acpi path to the LPC bridge doesn't match the built-in default in tpm.c This is a port of GIT hash d8a2c1fb by Tobias Diedrich. BUG=https://ticket.coreboot.org/issues/102 Change-Id: I1c514e335e194b2864599e5419cfaee830b94e38 Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com> Reviewed-on: https://review.coreboot.org/19282 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-17mb/lenovo/t60: Remove PCI reset code from romstagePaul Menzel
Commit bf264e94 (i945:) adds a PCI reset to the romstage, and commit bc8613ec (Fix i945 based boards) fixes that to use the correct delay of 200 ms. This code was then copied over, when adding support for the Lenovo T60. The reset was related to the shipped crypto card on the Roda RK886EX and Kontron 986LCD-M, so is not needed on the Lenovo T60. So remove it, to reduce the boot time by 200 ms. The same change is done for the Lenovo X60 in commit 7676730b (mb/lenovo/x60: Remove PCI reset code from romstage). Change-Id: Ifff43f095a1236c9e9a9ef0687e8efe42e72c971 Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/19298 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-04-17arch/x86/acpi: Allow "transparent" ACPI device namesTimothy Pearson
Certain devices, such as the northbridge on AMD Opteron systems, do not require a node in the ACPI device path. Allow such devices to be passed over by the ACPI path generator if the device-specific ACPI name function returns a zero-length (non-NULL) string. Change-Id: Iffffc9a30b395b0bd6d60e411439a437e89f554e Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com> Reviewed-on: https://review.coreboot.org/19281 Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-17nb/amd/amdk8/exit_from_self.c: Use linker instead of includeArthur Heymans
Don't #include *. but use linker. Change-Id: I716b37e71ab3a4409709357f50f79e3149ede2b6 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19027 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-04-17sb/amd/pi/hudson: Spell verb in comment with a spacePaul Menzel
Change-Id: I7d0d8e2a20d15cbed30e98cf4468e9fb5dd0f1ad Signed-off-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-on: https://review.coreboot.org/19292 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-15google/slippy: fix internal mic for falco/wolf variantsMatt DeVillier
The HDA verb for falco/wolf's internal mic was wrong, preventing the mic from working properly in Windows and macOS (the Linux driver overrides the verb table, so wasn't affected). Set the verb connector/jack bits properly, to no connector / no jack detect, in order to fix. Also, make (2) small non-functional fixes: On falco, NID 0x1A was being disabled twice (instead of 0x1A and 0x1B both being disabled - copy/paste error). On wolf, NID 0x19 was set to an internal analog mic, where it should have been disabled (again, copy/paste error). Both these errors were introduced when consolidating/upstreaming and were not present in the original Chromium sources. Test: boot Windows [8/8.1/10] and verify mic functional with Realtek drivers on both falco and wolf. Change-Id: I9c343dda4762f0b1f814318c155e22c59d2da8db Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/19262 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-15sb/amd/sb700: Disable LPC ROM mapping when SPI Flash is usedTimothy Pearson
Do not map LPC ROM into the system memory space when SPI Flash is configured instead of an LPC ROM. This resolves a long-standing hard boot hang issue on the ASUS KGPE-D16 and related systems; in a nutshell, the incorrectly mapped LPC ROM overrode low memory required by ramstage, causing decompressed ramstage layout-dependent vectoring to romstage code and subsequent execution of random sections of romstage. Sometimes these random sections of romstage reconfigured the hardware in such a way that it could not access SPI Flash on the next boot attempt. Change-Id: I115e5d834f0ca99c2d9dbb5b9b5badbea1d98574 Signed-off-by: Timothy Pearson <tpearson@raptorengineering.com> Reviewed-on: https://review.coreboot.org/19280 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held <felix-coreboot@felixheld.de> Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Daniel Kulesz <daniel.ina1@googlemail.com>
2017-04-15nb/intel/x4x/Kconfig: Don't fix CBFS_SIZE on i82801gx southbridgeArthur Heymans
The x4x northbridge can be paired with either an ICH7 (in the case of g41) or an ICH10 (all other cases: g45, q45, p45, ...). Only ICH10 sometimes occurs with a descriptor, gbe and an ME region. ICH7 is always descriptorless so it makes no sense to fix CBFS to accommodate for those other objects. Change-Id: I4a01dfdbce1807e44932a3ac812110382332abd8 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19181 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-04-15mainboard/google/eve: Remove 'probed' setting from rt5663 codecDuncan Laurie
Remove the 'probed' setting from the Realtek 5663 headset codec I2C device. This was added when we had a hardware issue that was preventing I2C operation because the clock/data lines were swapped. With new and/or reworked hardware this is no longer a problem and we do not want the I2C layer in the kernel to talk to the device before the rt5663 driver. BUG=b:35585307 BRANCH=none TEST=Boot on Eve and verify rt5663 driver still loads properly. Change-Id: Ice38889e8f5d3fd1307056cab10fbe3f4e197749 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19304 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-15AGESA: Change guard for VBIOS calloutKyösti Mälkki
Change-Id: Ie046fd3c413585131669193a6669358adf709028 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19268 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-04-15AGESA: Unify heap locationKyösti Mälkki
HEAP management is identical enough to move heap away from first 1MiB for all platforms. Change-Id: I4128fc084fe072fef6194d260c05592582b7b0d0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19267 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-04-14google/slippy: clean up NGI and move to libgfxinitMatt DeVillier
- remove old, buggy NGI code from falco/peppy variants - remove superfluous INTEL_DP/INTEL_DDI configs, since already selected by northbridge/haswell - always use libgfxinit when use native init config selected - enable NGI/libgfxinit for all slippy variants The reset of the old Haswell NGI code will be cleaned up in a subsequent patchset. Test: select MAINBOARD_DO_NATIVE_VGA_INIT, observe panel init using SeaBIOS and Tianocore payloads on peppy, wolf variants Change-Id: Id5727cad7f714ffa57e77e2a25505e3c28f55237 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/18824 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-04-14util/blobtool & sconfig: Update GENPARSER Kconfig questionMartin Roth
blobtool uses the same sort of update mechanism for the .l & .y files, so update the SCONFIG_GENPARSER Kconfig question to encompass both utilities. - Change the name to UTIL_GENPARSER, and update the help text. - Update sconfig's makefile. - Add the check to blobtool's makefile. - Update the makefiles to check for y, not defined. Change-Id: I6215791c9a019bce37d4a150b65d1fdbb9073156 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/19229 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2017-04-14southbridge/via/vt8237r: Get rid of #include early_smbus.cLubomir Rintel
Use linker instead of '#include *.c'. The smbus_fixup() was changed not to use a structure that's defined by a northbridge since multiple different northbridges can be used. Instead the caller now directly passed the memory slot details. Change-Id: Ia369ece6365accbc531736fc463c713bbc134807 Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Reviewed-on: https://review.coreboot.org/19082 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-14northbridge/via/cn700/acpi: Add the host bridgeLubomir Rintel
Includes the DRAM controller device that knows which where the division between addresses routed to the main memory and to the PCI bus is. Change-Id: Id4cfeb8ff32de37723eee68a61c576e657dad30b Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Reviewed-on: https://review.coreboot.org/18896 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-14northbridge/via/cn700: Add a default VGA BIOS idLubomir Rintel
This is the actual PCI Id of the internal graphics. Change-Id: I2a25ed35a5b01de6da905619fa9fce96738d1c0e Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Reviewed-on: https://review.coreboot.org/18895 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-04-14northbridge/via/cn700: Add IORESOURCE_BRIDGE resources to AGP bridgeLubomir Rintel
Without them the BS_DEV_RESOURCES stage won't traverse the bridge and the graphics controller would be left without resources assigned. Even worse, the resources would stay based in offset 0 which confuses the MTRR setting code and causes a good chunk of the DRAM to be set to type write combining. With the patch applied, the resources are set: Show resources in subtree (Root Device)...After assigning values. ... PCI: 00:01.0 child on link 0 PCI: 01:00.0 + PCI: 00:01.0 resource base ffff size 0 align 0 gran 0 limit ffff flags 60080100 index 0 + PCI: 00:01.0 resource base f8000000 size 4000000 align 26 gran 0 limit fbffffff flags 60081200 index 1 + PCI: 00:01.0 resource base fc000000 size 1010000 align 24 gran 0 limit fd00ffff flags 60080200 index 2 PCI: 01:00.0 - PCI: 01:00.0 resource base 0 size 4000000 align 26 gran 26 limit ffffffff flags 1200 index 10 - PCI: 01:00.0 resource base 0 size 1000000 align 24 gran 24 limit ffffffff flags 200 index 14 - PCI: 01:00.0 resource base 0 size 10000 align 16 gran 16 limit ffffffff flags 2200 index 30 + PCI: 01:00.0 resource base f8000000 size 4000000 align 26 gran 26 limit fbffffff flags 60001200 index 10 + PCI: 01:00.0 resource base fc000000 size 1000000 align 24 gran 24 limit fcffffff flags 60000200 index 14 + PCI: 01:00.0 resource base fd000000 size 10000 align 16 gran 16 limit fd00ffff flags 60002200 index 30 And the caching mode is set properly: MTRR: Physical address space: -0x0000000000000000 - 0x0000000004000000 size 0x04000000 type 1 -0x0000000004000000 - 0x000000000e000000 size 0x0a000000 type 6 -0x000000000e000000 - 0x0000000100000000 size 0xf2000000 type 0 +0x0000000000000000 - 0x00000000000a0000 size 0x000a0000 type 6 +0x00000000000a0000 - 0x00000000000c0000 size 0x00020000 type 0 +0x00000000000c0000 - 0x000000000e000000 size 0x0df40000 type 6 +0x000000000e000000 - 0x00000000f8000000 size 0xea000000 type 0 +0x00000000f8000000 - 0x00000000fc000000 size 0x04000000 type 1 +0x00000000fc000000 - 0x0000000100000000 size 0x04000000 type 0 The problem was also spot and discussed here: http://coreboot.coreboot.narkive.com/E9eGauzH/via-c7-on-bcom-winnet-p680-l1-l2-cache-very-slow Change-Id: Idb4979b206838dd6455b2a16de14dc74f83af921 Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Reviewed-on: https://review.coreboot.org/18894 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-14northbridge/via/cn700: Add some delays during raminitLubomir Rintel
Otherwise, it locks up quickly. Not sure which ones are actually needed and why, couldn't bisect it into removing even a single one. The factory BIOS on a Neoware G170 does 200 0xed reads between setting the registers too. Change-Id: I6aa38768d84dd42c9c720c917a99e6b4b1e03427 Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Reviewed-on: https://review.coreboot.org/18893 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-14amd/pi/hudson: Add SERIRQ setupMarc Jones
Enable SERIRQ in quiet or continuous mode based on Kconfig. Defaults to quite mode. Change-Id: Ib40a84719fcc3a5d6b3000c3c0412f1bcf629609 Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/19234 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-14amd/pi/hudson: Add hudson PM register definesMarc Jones
Clean up hudson PM register accesses with some register defines. Change-Id: I5ccf27a2463350baec53b7c79fe0fd4ec6c31306 Signed-off-by: Marc Jones <marcj303@gmail.com> Reviewed-on: https://review.coreboot.org/19233 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-14nb/intel/i945: Fix PEG port on 945gcArthur Heymans
Vendor BIOS leaves UPMC1 untouched (on 945gc the default is 0x0203). Not running PCIEx16 init which is valid for 945gm seems to fix all issues and instabilities related to the PEG port. According to lspci the link width is at the desired x16. It is unknown if devices requesting a lower width work automatically or need more configuration. What happens is that IGD gets disabled by the disable function in gma.c when an external GPU is found unless CONFIG_ONBOARD_VGA_IS_PRIMARY is set. Setting IGD as secondary makes Linux (4.10) hang, so this behavior is a requirement for now. TESTED on P5GC-MX with a discrete GPU and both CONFIG_ONBOARD_VGA_IS_PRIMARY set and unset. Change-Id: I6da8aa7714073f4b34df5ae3c1eb4c19e27ddc97 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/18549 Tested-by: build bot (Jenkins) Reviewed-by: Nico Huber <nico.h@gmx.de>
2017-04-14mainboard/google/eve: Remove ACPI ALS deviceDuncan Laurie
Remove the ACPI ALS device from the EC configuration because this system has an ALS that is presented through the new EC sensor interface rather than the legacy ACPI interface. BUG=b:37179776 BRANCH=none TEST=Boot an Eve device and ensure that 'acpi-als' device is not present in /sys/bus/iio/devices. Change-Id: Ie18b8a661e4d16464784ca8a227586036e7631de Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19265 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-14mainboard/google/eve: Set UART0 to skip initialization in FSPDuncan Laurie
Set UART0 to "PchSerialIoSkipInit" so the pins for this device are not set back to native mode by FSP when configured as GPIO input by coreboot. Now that FSP is not touching the pins I also removed the workaround to reconfigure the pins after FSP. BUG=b:35647877 BRANCH=none TEST=Verify that GPP_C8-GPP_C11 are configured as GPIO input once the OS is booted and they are not set back to native function by FSP. Change-Id: Ifec4fa3e66ceeb660bad00c66bc7bd44bb457a01 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19264 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-04-14mainboard/google/eve: Enable internal pull-down on USB_C{0,1}_DP_HPDDuncan Laurie
These lines act as inputs to both EC and AP and when the corresponding TCPC mux is in low power mode the line is floating. Add an internal pull-down to each GPIO to prevent it from floating in this state. BUG=b:35775012 BRANCH=none TEST=Verify that the kernel does not see a device present on DP when the TCPC mux is in low power mode. Change-Id: Ie229f84871e9994467c0ab660cc7e271a51d9cbb Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19263 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-04-13soc/intel/apollolake: Change IOSF_BASE_ADDRESS to PCR_BASE_ADDRESSFurquan Shaikh
With recent change to use common block PCR (ccd8700c), IOSF_BASE_ADDRESS was renamed to PCR_BASE_ADDRESS. However, SD card change (99ce8a9b) was not rebased on top of it, so IOSF_BASE_ADDRESS slipped into the tree. Fix this by replacing all occurrences of IOSF_BASE_ADDRESS by PCR_BASE_ADDRESS. Change-Id: I40eb07be306035c940fc960896e0807d6c73bafa Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19277 Tested-by: build bot (Jenkins) Reviewed-by: Venkateswarlu V Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-13mainboard/sapphire/pureplatinumh61: Enable EuP and PMENicola Corna
With EuP and PME enabled the USB power turns off during S5. Change-Id: I8b9fd7bb308f544401f90f8aa5ffaec61251b2b3 Signed-off-by: Nicola Corna <nicola@corna.info> Reviewed-on: https://review.coreboot.org/19073 Tested-by: build bot (Jenkins) Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
2017-04-13mainboard/google/reef: Configure sdcard card detect (CD) pin GPIO_177Venkateswarlu Vinjamuri
This configures GPIO_177 as native function. This enables OS to boot from sdcard. BUG=b:35648535 TEST=Check OS boot from sdcard. Change-Id: I73901d4a1b39752cbc452f3286d494587dac95d4 Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/18948 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Vaibhav Shankar <vaibhav.shankar@intel.com>
2017-04-13soc/intel/apollolake: Set sdcard card detect (CD) host ownershipVenkateswarlu Vinjamuri
Currently sdcard CD host ownership is always owned by the GPIO driver. Due to this sdcard detection fails during initial boot process and OS fails to boot from sdcard. This implements change in host ownership from acpi to GPIO driver when kernel starts booting. BUG=b:35648535 TEST=Check OS boot from sdcard. Change-Id: I042a8762dc1f9cb73e6a24c1e7169c9746b2ee14 Signed-off-by: Venkateswarlu Vinjamuri <venkateswarlu.v.vinjamuri@intel.com> Reviewed-on: https://review.coreboot.org/18947 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Vaibhav Shankar <vaibhav.shankar@intel.com>
2017-04-13mainboard/google/snappy: Increase weida touchscreen reset delayWisley Chen
Weida touchscreen controller needs 130 ms delay after reset BUG=b:35586513 BRANCH=reef TEST=Verified that touchscreen works on power-on and suspend/resume on snappy. Change-Id: I8418e742a69a2d6395baa2799a4da42a9bb5b312 Signed-off-by: Wisley Chen <wisley.chen@quantatw.com> Reviewed-on: https://review.coreboot.org/19245 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-13google/eve: Disable Deep S3 in AC modeDuncan Laurie
In order to support a standard "docked" config disable Deep S3 when connected to AC power. This allows USB devices to wake the device from suspend if it is externally powered, but still retains the lower power state when running on battery. BUG=b:36723679 BRANCH=none TEST=manual testing on Eve for USB wake behavior: 1) when suspended on battery USB keyboard does not wake 2) when suspended while connected to AC a USB keyboard does wake 3) if suspended with AC, and then AC is removed, system does not wake with USB keyboard 4) if suspended without AC, and then AC is added, system does not wake with USB keyboard (it cannot get enabled without waking and re-suspending) Change-Id: I670e39d42cdb5b80612206da899be82ef3b2cbf2 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19240 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-13google/eve: Enable WiFi SAR featureDuncan Laurie
Enable the Intel WiFi SAR feature for Eve, which will be used to provide wifi power tables based on values read from VPD. This is enabled based on CONFIG_CHROMEOS because it relies on the presence of VPD code from vendorcode/google/chromeos. BUG=b:36727652 BRANCH=none TEST=test on Eve by setting "wifi_sar" in VPD and ensuring that the ACPI WIFI device gets the expected "WRDS" and "EWRD" tables with the values that were set in VPD. Change-Id: I11c129baca891221177575108ac09ba1707b516e Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19241 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-13soc/intel/skylake: Split AC/DC settings for Deep Sx configDuncan Laurie
Currently when enabling Deep S3 or Deep S5 it unconditionally gets enabled in both DC and AC states. However since using Deep S3 disables some expected features like wake-on-USB it is not always desired to enable the same state in both modes. To address this split the setting and add a separate config for Deep Sx in AC and DC states. All motherboards that set this config were updated, but there is no actual change in behavior in this commit. BUG=b:36723679 BRANCH=none TEST=This commit has no runtime visible changes, I verified on Eve that the Deep SX config registers are unchanged, and it compiles for all affected boards. Change-Id: I590f145847785b5a7687f235304e988888fcea8a Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19239 Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-13mainboard/google/poppy: Enable internal pull-down on USB_C{0,1}_DP_HPDFurquan Shaikh
These lines act as inputs to both EC and AP. Thus, add internal pull-downs to prevent them from floating. BUG=b:35648530 Change-Id: I42326c810775d5449e99e52e81870970247ce335 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19243 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-13mainboard/google/poppy: Add support for cr50 SPI TPMFurquan Shaikh
Put all configs required for enabling cr50 SPI TPM on poppy under POPPY_USE_SPI_TPM so that it can be enabled any time for testing SPI TPM on this board. Also, add required callback for irq status and devicetree config for GSPI0. BUG=b:36873582 Change-Id: I67793093c006c1325fc16f669a96126525f83243 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19238 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-13drivers/spi/tpm: Clean up SPI TPM driverFurquan Shaikh
1. Move common TIS macros to include/tpm.h. 2. Use common TIS macros while referring to status and access registers. 3. Add a new function claim_locality to properly check for required access bits and claim locality 0. BUG=b:36873582 Change-Id: I11bf3e8b6e1f50b7868c9fe4394a858488367287 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19213 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2017-04-11intel/soc/apollolake: Use intel/common/uart driverAamir Bohra
Change-Id: I6829eca34d983cfcc86074ef593cd92236b25ac5 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19204 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11soc/intel/skylake: Use intel/common/uart driverAamir Bohra
Change-Id: Id132df15ae5a6aef75d6434df18fc71d8d28c3ca Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19003 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11soc/intel/common/block: Add Intel common UART codeAamir Bohra
Create Intel Common UART driver code. This code does below UART configuration for bootblock phase. * Program BAR * Configure reset register * Configure clock register Change-Id: I3843fac88cfb7bbb405be50d69f555b274f0d72a Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/18952 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11soc/intel/apollolake: Use LPSS common libraryAamir Bohra
Use lpss common library to program reset and clock register for lpss modules Change-Id: I75f9aebd60290fbf22684f8cc2ce8e8a4a4304b0 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19154 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11soc/intel/skylake: Use LPSS common libraryAamir Bohra
Use lpss common library to program reset and clock register for lpss modules. Change-Id: I198feba7c6f6d033ab77ed25a5bd9ea99411a1e4 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19153 Tested-by: build bot (Jenkins) Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-11sb/intel/i82801gx: Add i2c_block_read to smbus.hArthur Heymans
Using i2c_block_read speeds up reading SPD four to fivefold compared to sequential byte read. TESTED on Intel D945GCLF. Change-Id: I6d768a2ba128329168f26445a4fca6921c0c8642 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/18927 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-04-11scarlet/gru: skip display because mipi driver not readyShunqian Zheng
Scarlet don't have eDP and MIPI driver is not ready, skipping display for now or else Scarlet would be stuck in reading eDP HPD because there even not power for it. TEST=boot to kernel on Scarlet Change-Id: I02ab4ef21bf77b98414f537aca57b46c11922348 Signed-off-by: Shunqian Zheng <zhengsq@rock-chips.com> Reviewed-on: https://review.coreboot.org/19237 Tested-by: build bot (Jenkins) Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-04-11google/eve: Limit memory SKU 5 to 1600MHzDuncan Laurie
Due to issues with stability limit the SKU with K4EBE304EB-EGCF memory to 1600MHz instead of 1866MHz. BUG=b:37172778 BRANCH=none TEST=pass stress testing on devices with this memory Change-Id: I02af7e9c35e2c5b0b85223d58025cbd29841d973 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19227 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10nb/amdk8/(pre_)f.h: Don't declare global variable in headerArthur Heymans
This is needed if one wants to use the header more than once. Change-Id: I375d08465b6c64cd91e7563e3917764507d779ba Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19029 Tested-by: build bot (Jenkins) Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-04-10soc/intel/common/block: Add LPSS function libraryAamir Bohra
LPSS function library implements common register programming under lpss. Change-Id: I881da01be8191270d9505737f68a6d2d8cd8cc69 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/19001 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10soc/intel/apollolake: Use RTC common codeSubrata Banik
This patch uses common RTC library to enable upper 128 byte bank of RTC RAM. Change-Id: I55e196f6c5282d7c0a31b3980da8ae71764df611 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18700 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2017-04-10soc/intel/skylake: Use RTC common codeSubrata Banik
This patch uses common RTC library to enable upper 128 byte bank of RTC RAM. Change-Id: Ibcbaf5061e96a67815116a9f7a03be515997be6d Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18701 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2017-04-10soc/intel/common/block: Add Intel common RTC code supportBarnali Sarkar
Create Intel Common RTC code. This code currently only contains the code for configuring RTC required in Bootblock phase which has the following programming - * Enable upper 128 bytes of CMOS. Change-Id: Id9dfcdbc300c25f43936d1efb5d6f9d81d3c8453 Signed-off-by: Barnali Sarkar <barnali.sarkar@intel.com> Reviewed-on: https://review.coreboot.org/18558 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Tested-by: build bot (Jenkins)
2017-04-10soc/intel/apollolake: Use common PCR moduleSubrata Banik
This patch use common PCR library to perform CRRd and CRWr operation using Port Ids, define inside soc/pcr_ids.h Change-Id: Iacbf58dbd55bf3915676d875fcb484362d357a44 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18673 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10soc/intel/skylake: Use common PCR moduleSubrata Banik
This patch use common PCR library to perform CRRd and CRWr operation using Port Ids, define inside soc/pcr_ids.h Change-Id: Id9336883514298e7f93fbc95aef8228202aa6fb9 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18674 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10soc/intel/common/block: Add Intel common PCR supportSubrata Banik
IOSF_SB message space is used to access registers mapped on IOSF-SB. These registers include uncore CRs (configuration registers) and chipset specific registers. The Private Configuration Register (PCR) space is accessed on IOSF-SB using destination ID also known as Port ID. Access to IOSF-SB by the Host or System Agent is possible over PSF via the Primary to Sideband Bridge (P2SB). P2SB will forward properly formatted register access requests as CRRd and CRWr request via IOSF-SB. Change-Id: I78526a86b6d10f226570c08050327557e0bb2c78 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/18669 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-10google/eve: Update I2C bus timingDuncan Laurie
Update the I2C rise/fall timings based on newly measured values on a new board with updated pull-up resistor values. Touchscreen: rise time 98ns, fall time 38ms Touchpad: rise time 111ns, fall time 41ns TPM: rise time 112ns, fall time 34ns BUG=b:35583133 BRANCH=none TEST=Each I2C bus frequency was verified on a scope to be ~400MHz Change-Id: Ibb3a15fa0cc862f36c1b9c63ac7847221020c4c0 Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/19202 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-04-09drivers/spi: Get rid of spi_get_configFurquan Shaikh
There is only one user for spi_get_config i.e. SPI ACPI. Also, the values provided by spi_get_config are constant for now. Thus, get rid of the spi_get_config call and fill in these constant values in SPI ACPI code itself. If there is a need in the future to change these, appropriate device-tree configs can be added. BUG=b:36873582 Change-Id: Ied38e2670784ee3317bb12e542666c224bd9e819 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19203 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2017-04-08arch/x86: remove CAR global migration when postcar stage is usedAaron Durbin
When a platform is using postcar stage it's by definition not tearing down cache-as-ram from within romstage prior to loading ramstage. Because of this property there's no need to migrate CAR_GLOBAL variables to cbmem. Change-Id: I7c683e1937c3397cbbba15f0f5d4be9e624ac27f Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/19215 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Tested-by: Raptor Engineering Automated Test Stand <noreply@raptorengineeringinc.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2017-04-08AGESA: Add helpers to track heap relocationKyösti Mälkki
Change-Id: Ib43e59e4d4ee5e48abf7177b36cb06fdae40bde9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18627 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-08AGESA f14: Fix memory clock register decodingKyösti Mälkki
Bottom five LSBs are used to store the running frequency of memory clock. Change-Id: I2dfcf1950883836499ea2ca95f9eb72ccdfb979c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19042 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-08ec/roda/it8518: Do EC write manually with long timeoutNico Huber
The EC may take very long for the first command on a cold boot (~180ms witnessed). Since this needs an incredibly long timeout, we do this single command manually. Change-Id: I3302622a845ac6651bc7f563370d8f0511836f94 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/18707 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-08ec/acpi: Add function to read EC status registerNico Huber
Change-Id: I7b690d1f23ecf4083952c173be1d3a1246bc1593 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/18706 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-08libgfxinit: Select CONFIG_VGA when neededNico Huber
This wasn't caught earlier because many boards select it manually. Change-Id: I245ef8f44923b5384123bd549570db7c348e03b8 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/18771 Tested-by: build bot (Jenkins) Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-083rdparty/libgfxinit: Update submodule pointerNico Huber
Some renamings force us to update our code: * Scan_Ports() moved into a new package Display_Probing. * Ports Digital[123] are called HDMI[123] now (finally!). * `Configs_Type` became `Pipe_Configs`, `Config_Index` `Pipe_Index`. Other noteworthy changes in libgfxinit: * libgfxinit now knows about ports that share pins (e.g. HDMI1 and DP1) and refuses to enable any of them if both are connected (which is physically possible on certain ThinkPad docks). * Major refactoring of the high-level GMA code. Change-Id: I0ac376c6a3da997fa4a23054198819ca664b8bf0 Signed-off-by: Nico Huber <nico.h@gmx.de> Reviewed-on: https://review.coreboot.org/18770 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-07KBL: Update FSP headers - upgrade to FSP 2.0.0Balaji Manigandan B
Updating headers corresponding to FSP 2.0.0 Below UPDs are added to FspmUpd.h * PeciC10Reset * PeciSxReset rest of the changes are update to comments CQ-DEPEND=CL:*340004,CL:*340005,CL:*340006 BUG=None BRANCH=None TEST=Build and test on Poppy Change-Id: Id8ecea6fa5f4e7a72410f8da535ab9c4808b3482 Signed-off-by: Balaji Manigandan B <balaji.manigandan@intel.com> Reviewed-on: https://review.coreboot.org/19109 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-07soc/intel/skylake: Enable XHCI clock gate control in ACPINaresh G Solanki
Enable SS link trunk clock gating & D3hot when device enters D3 state. Similarly disable SS link trunk clock gating & D3hot when device enters D0 state TEST=Build & boot Poppy board. Check working for XHCI wake when DUT is in S3. Change-Id: Ida2afa2e5f9404c0c15d7027480a28a003ad9a40 Signed-off-by: Naresh G Solanki <naresh.solanki@intel.com> Reviewed-on: https://review.coreboot.org/18879 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-07intel/minnow3: Clean up Kconfig, devicetree and FMAPBrenton Dong
This patch cleans up the code by: o adding necessary default definitions to Kconfig o removing incorrect definitions from devicetree o removing irrelevant entries from FMD file devicetree.cb and minnow3.fmd carried over a lot of code from google/reef which is not correct for Minnow3 hardware. Minnow3 is not intended to boot Chrome OS and does not need Chrome related flash regions. The erroneous code is removed. These changes are the same as those done for leafhill in commit: 6a48923 mainboard/intel/leafhill: Clean up This was tested by building with the new configuration and booting to UEFI Payload Change-Id: I620dcbcd622f9326917c74b2a38984d9e49cff2b Signed-off-by: Brenton Dong <brenton.m.dong@intel.com> Reviewed-on: https://review.coreboot.org/18963 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-07mainboard/intel: Fix checkpatch errors in minnowmaxMartin Roth
This fixes the following issues, with no functional changes: ERROR:POINTER_LOCATION: "foo * bar" should be "foo *bar" ERROR:SPACING: space required after that ',' (ctx:VxV) WARNING:LONG_LINE_COMMENT: line over 80 characters WARNING:SPACE_BEFORE_TAB: please, no space before tabs ERROR:FUNCTION_WITHOUT_ARGS: Bad function definition ERROR:SPACING: space prohibited before that close parenthesis ')' WARNING:RETURN_VOID: void function return statements are not generally useful 2 unfixed issues: ERROR:COMPLEX_MACRO: Macros with complex values should be enclosed in parentheses Verified that the binary was the same before and after the changes. Change-Id: Ie9afb50e268f4140872e39fe8bede231a43d5cc6 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: https://review.coreboot.org/19078 Tested-by: build bot (Jenkins) Reviewed-by: Werner Zeh <werner.zeh@siemens.com> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: York Yang <york.yang@intel.com>
2017-04-07nb/intel/i945: Move INTEL_EDIDPatrick Rudolph
All boards select INTEL_EDID, move it to nb folder. Change-Id: I35f075a87f2d841856b208f9440cf41af6a3c8e6 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/19086 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-07nb/intel/sandybridge/raminit: Fix odt stretchPatrick Rudolph
Move odt stretch into own function. Apply workaround on SandyBridge C-stepping CPU only. Apply odt stretch on all other CPU types. Don't depend on empty DIMM detection, as in case one slot is empty ref_card_offset is zero. Change-Id: I4320f14e0522ec997b1f9f3b12ba2c2070ee8e9e Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/17616 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-04-07nb/intel/sandybridge/raminit: Always run quick_ram_checkPatrick Rudolph
quick_ram_check doesn't change contents of memory. Run it in S3 resume, too. Change-Id: Icaf3650fadbb3bb87d8c780a9e79737c3cf7eb06 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/17615 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com>
2017-04-07nb/intel/sandybridge/raminit: Reduce log levelPatrick Rudolph
Silency noisy raminit logging by: * Removing verbose logging from loops. * Printing detailed summary at end of loop instead. * Using the same scheme already present in some functions. Change-Id: I412d81592436ac0d2422caf396c64e0c34acc2d1 Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/17611 Tested-by: build bot (Jenkins) Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-04-07nb/intel/sandybridge/raminit: Fix normalize_trainingPatrick Rudolph
Remove cross rank/cross channel dependency. I guess this is a mistake that could lead to instabilities. Tested on Lenovo T430 (Intel IvyBridge). Change-Id: I899db907cd2d2197fd81eda4c4656fb1e570c18f Signed-off-by: Patrick Rudolph <siro@das-labor.org> Reviewed-on: https://review.coreboot.org/17610 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Tested-by: build bot (Jenkins)
2017-04-07mb/lenovo/x201: Link gpio map instead of including a headerArthur Heymans
Linking should allow to link depending on possible future variants. E.g. in Makefile.inc romstage-$(CONFIG_'VARIANT0') += gpio_variant0.c etc. Change-Id: I88b5ef8e12ac606751952a493f626e1b146e98f7 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/19139 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2017-04-06northbridge/amd/stoney: Add FT4 packageMarshall Dawson
Add package options to the CPU Kconfig that may be selected by the mainboard's Kconfig file. Stoney Ridge is available in FP4 and FT4 packages and each requires a unique binaryPI image. Default to the correct blob used by the northbridge by looking at the CPU's package. Also modify Gardenia to select the right package. See the Infrastructure Roadmap for FP4 (#53555) and FT4 (#55349) for additional details for the packages. Original-Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Original-Reviewed-by: Marc Jones <marcj303@gmail.com> (cherry picked from commit 7b8ed7b732b7cf5503862c5edc6537d672109aec) Change-Id: I7bb15bc4c85c5b4d3d5a6c926c4bc346a282ef27 Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Reviewed-on: https://review.coreboot.org/18989 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-06amd/gardenia: Move OemPostParams() to correct fileKyösti Mälkki
The term 'callout' has a specific meaning in AGESA, meaning invoking the said function from AGESA / PI proper. OemPostParams() does not fall into that category. Change-Id: I0ad1cbf244501207af96e0ac415a5b80ced91052 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19141 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-04-06amd/bettong: Move OemPostParams() to correct fileKyösti Mälkki
The term 'callout' has a specific meaning in AGESA, meaning invoking the said function from AGESA / PI proper. OemPostParams() does not fall into that category. Change-Id: I45913d93323b3813fc35b1dd1fdca3d782d4b01f Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19140 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2017-04-06gru: Initialize I2C bus for ARC2C0608Philip Chen
BUG=b:35583511 TEST=check i2c bus 0 initializes from ap console log Change-Id: Ibb6709159f5ed28ad0b62397d2ddb504dec55167 Signed-off-by: Philip Chen <philipchen@google.com> Reviewed-on: https://review.coreboot.org/19105 Tested-by: build bot (Jenkins) Reviewed-by: Julius Werner <jwerner@chromium.org>
2017-04-06AGESA f14: Fix MemContext buffer parser for AmdInitPost()Kyösti Mälkki
Memory training data that is saved as part of S3 feature in SPI flash can be used to bypass training on normal boot path as well. When RegisterSize is 3 in the register playback tables, no register is saved or restored. Instead a function is called to do certain things in the save and resume sequence. Previously, this was overlooked, and the pointer containing the current OrMask was still incremented by 3 bytes. Change-Id: I7221a03d5a4e442817911ba4862e3c0e8fa4a500 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/19041 Tested-by: build bot (Jenkins) Reviewed-by: Martin Roth <martinroth@google.com>
2017-04-06northbridge/via/cn700: Get rid of #include raminit.cLubomir Rintel
Using linker instead of '#include *.c'. Change-Id: Ie1bc538aa29c4f18dd6f31a83d3da58f196f2078 Signed-off-by: Lubomir Rintel <lkundrak@v3.sk> Reviewed-on: https://review.coreboot.org/19081 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2017-04-06soc/intel/skylake: Add support for GSPI controllerFurquan Shaikh
Sky Lake PCH contains two GSPI controllers. Using the common GSPI controller driver implementation for Intel PCH, add support for GSPI controller buses on Sky Lake/Kaby Lake. BUG=b:35583330 Change-Id: I29b1d4d5a6ee4093f2596065ac375c06f17d33ac Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19099 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-06soc/intel/common: Add support for common GSPI controllerFurquan Shaikh
Add support for GSPI controller in Intel PCH. This controller is compliant with PXA2xx SPI controller with some additional registers to provide more fine-grained control of the SPI bus. Currently, DMA is not enabled as this driver might be used before memory is up (e.g. TPM on SPI). Also, provide common GSPI config structure that can be included by SoCs in chip config to allow mainboards to configure GSPI bus. Additionally, provide an option for SoCs to configure BAR for GSPI controllers before memory is up. BUG=b:35583330 Change-Id: I0eb91eba2c523be457fee8922c44fb500a9fa140 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19098 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05soc/intel/lpss: Provide common LPSS clock configFurquan Shaikh
Since there are multiple controllers in the LPSS and all use the same frequency, provide a single Kconfig option for LPSS_CLOCK_MHZ. BUG=b:35583330 Change-Id: I3c0cb62d56916e6e5f671fb5f40210f4cb33316f Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19115 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2017-04-05drivers/spi/tpm: Allow TPM_SPI to be used with PC80_SYSTEM.Furquan Shaikh
In order to be able to use SPI TPM on x86, allow TPM_SPI to be used with PC80_SYSTEM. BUG=b:35583330 Change-Id: Ibe626a192d45cf2624368db42d369202a4003123 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19093 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05drivers/spi/tpm: Make SPI TPM driver CAR-safeFurquan Shaikh
1. Use proper CAR semantics for global/static variables. 2. Use spi_* functions directly instead of using a global structure to store pointers to those functions. BUG=b:36873582 Change-Id: I1fc52ab797ef0cbd3793a387d68198efc5dde58c Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19114 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05drivers/spi/tpm: using tpm irq to sync tpm transactionJeffy Chen
BUG=b:35647967 TEST=boot from bob Change-Id: Ib64107b17fb6e93dbe626ce92f3bc9da8b84784e Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Reviewed-on: https://chromium-review.googlesource.com/452284 Commit-Ready: Caesar Wang <wxt@rock-chips.com> Tested-by: Caesar Wang <wxt@rock-chips.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/19113 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05drivers/spi/tpm: try to wake cr50 if it is asleepJeffy Chen
BUG=b:35775002 TEST=boot from bob Change-Id: I6324f3c02da55a8527f085ba463cbb1f4fb5dc2e Signed-off-by: Jeffy Chen <jeffy.chen@rock-chips.com> Reviewed-on: https://chromium-review.googlesource.com/452283 Commit-Ready: Caesar Wang <wxt@rock-chips.com> Tested-by: Caesar Wang <wxt@rock-chips.com> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/19112 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Tested-by: build bot (Jenkins)
2017-04-05soc/intel/skylake: Add tsc_freq.c to verstageFurquan Shaikh
This is required to provide tsc freq required by timer library. BUG=b:35583330 TEST=Verified that delay(5) in verstage adds a delay of 5 seconds. Change-Id: I03edebe394522516b46125fae1a17e9a06fd5f45 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19094 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-05drivers/spi/tpm: Add tis.c and tpm.c to ramstage and romstageFurquan Shaikh
These files are required to support recovery MRC cache hash save/restore in romtage/ramstage. BUG=b:35583330 Change-Id: Idd0a4ee1c5f8f861caf40d841053b83a9d7aaef8 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19092 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2017-04-05mainboard/google/reef: increase trackpad data hold timeAaron Durbin
Even though the i2c spec has no minimum data hold time in fast mode the trackpad vendor indicates 300ns is their minimum. However, the topology of the board uses FET isolation to cross voltage domains. Therefore, the default 300ns which should work isn't reflected on the device side of the voltage isolation circuit. Therefore, increase the data hold time to show an observed data hold time of more than 300ns on the device side. BUG=b:36469182 Change-Id: I1b70f2f53c5a29cc7cfd5035a71ca5811b3bcba0 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/19065 Tested-by: build bot (Jenkins) Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-04-05mainboard/google/poppy: Change SD card detect to GPP_E15Furquan Shaikh
SD card detect pin is moved to GPP_E15 in the next build. Update device tree and gpio config accordingly. BUG=b:36012095 Change-Id: Ic0ff72cdcb0f1ca27abc7eb8da9ccd8a21b28522 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/19107 Tested-by: build bot (Jenkins) Reviewed-by: Naresh Solanki <naresh.solanki@intel.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Pratikkumar Prajapati <pratikkumar.v.prajapati@intel.corp-partner.google.com>
2017-04-05soc/intel/common: allow lpss i2c time-based data hold timeAaron Durbin
When using rise_time_ns and fall_time_ns there's currently not a way to specify a target data hold time. The internal 300ns value is used. However, that isn't always sufficient depending on bus topology. Therefore, provide the ability to specify data hold time in ns from devicetree, defaulting to default value if none are specified. BUG=b:36469182 Change-Id: I86de095186ee396099709cc8a97240bd2f9722c9 Signed-off-by: Aaron Durbin <adurbin@chromium.org> Reviewed-on: https://review.coreboot.org/19064 Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Tested-by: build bot (Jenkins) Reviewed-by: Furquan Shaikh <furquan@google.com>
2017-04-05AGESA: Disable CAR with empty stackKyösti Mälkki
Calling disable_cache_as_ram() with valuables in stack is not a stable solution, as per documentation AMD_DISABLE_STACK should destroy stack in cache. Change-Id: I986bb7a88f53f7f7a0b05d4edcd5020f5dbeb4b7 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18626 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05AGESA: BIST is already preservedKyösti Mälkki
Officialy we enter with BIST in %eax, but %ebp is old backup register. Note that post_code() destroys %al. Change-Id: I77b9a80aac11ae301fdda71c2a20803d7a5fb888 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18625 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05AGESA: Move romstage main entry under cpuKyösti Mälkki
As we now apply asmlinkage attributes to romstage_main() entry, also x86_64 passes parameters on the stack. Change-Id: If9938dbbe9a164c9c1029431499b51ffccb459c1 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18624 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-04-05AGESA: Move amd_initmmio() callKyösti Mälkki
Function enables PCI MMCONF and XIP cache, it needs to be called before giving platform any chance of calling any PCI access functions. Change-Id: Ic044d4df7b93667fa987c29c810d0bd826af87ad Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/18623 Tested-by: build bot (Jenkins) Reviewed-by: Philippe Mathieu-Daudé <philippe.mathieu.daude@gmail.com> Reviewed-by: Aaron Durbin <adurbin@chromium.org>