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path: root/src/mainboard/purism/librem_skl/variants/librem13v2
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2018-04-06purism/librem_skl: Enable VMX and Intel SpeedStep in devicetreeYouness Alaoui
Although VmxEnable is currently ignored by FSP, a forthcoming patch explicitly enables it in coreboot, so set it in anticipation of that. Enable Intel SpeedStep to ensure the ACPI tables are generated for the C-states/P-states which are required for the xen-acpi-processor module to be loaded. Without it, the Qubes 4.0-rc4 installer will complain at boot about modules that could not be loaded. Change-Id: I968ef36ec9382a10db13d96fd3a5c0fc904db387 Signed-off-by: Youness Alaoui <youness.alaoui@puri.sm> Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/23684 Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-04-06purism/librem_skl: Enable TPM supportYouness Alaoui
Change the GPIO to match the TPM-enabled motherboards, and add TPM support in devicetree and enable the config. After changing the GPIO table, the librem 13v2 and librem 15v3 now have the same GPIOs, so use a single gpio.h file instead of one file per variant. Change-Id: I425654c1c972118aa81c27961246238c2eef782d Signed-off-by: Youness Alaoui <youness.alaoui@puri.sm> Reviewed-on: https://review.coreboot.org/23683 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-03-28soc/intel/skylake: Limit xDCI feature when VBOOT is enabledDuncan Laurie
Use the common xDCI function to check if the controller is allowed in the current mode before enabling it. Otherwise, disable the PCI device if it has been enabled in devicetree. To make the SOC behavior consistent the XdciEnable config option is removed in favor of direct control by devicetree.cb and the mainboards that had defined it were adjusted accordingly. This was tested on an Eve board with xDCI enabled in devicetree.cb to ensure the xDCI device is enabled in developer mode and disabled in normal mode. Change-Id: Ic3c84beac87452f17490de32082030880834501d Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/25365 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-03-26purism/librem13v1, librem13v2, liberm15v3: Fix EC LPC I/O portYouness Alaoui
The LPC I/O ports for EC communication were not set properly, causing ectool to fail to read the Index I/O from the EC. The EC Index I/O is on port 0x380 and the LPC I/O port needs to be decoded by the PCI device for it to be accessible. Correct the value for the Librem 13v1, 13v2 and 15v3. Change-Id: Ide1d158340eadfabbce5f70ceccddfabb4db188a Signed-off-by: Youness Alaoui <youness.alaoui@puri.sm> Reviewed-on: https://review.coreboot.org/25328 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2017-10-26purism/librem13v2: convert to variant setupMatt DeVillier
Convert the Purism Librem13v2 board to a variant setup, in preparation of adding the librem15v3 as a new variant. The 13v2 and 15v3 are nearly identical, so this minimizes new code to add support for the latter. Change-Id: I5d648cdb8f63c03de5474253203b3d0853673294 Signed-off-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-on: https://review.coreboot.org/22047 Reviewed-by: Youness Alaoui <snifikino@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>