coreboot.git - my copy of coreboot

Age	Commit message (Collapse)	Author
2018-11-30	cpu/intel/common: Use a common acpi/cpu.asl file	Arthur Heymans
	Change-Id: Ifa5a3a22771ff2e0efa14fb765603fd5e0440d59 Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/29894 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: David Guckian
2018-11-23	mb: Set coreboot as DSDT's manufacturer model ID	Elyes HAOUAS
	Field 'OEMID' & "OEM Table ID" are related to DSDT table not to mainboard. So use macro to set them respectvely to "COREv4" and "COREBOOT". Change-Id: I060e07a730e721df4a86128ee89bfe168c69f31e Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29790 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: David Guckian
2018-11-21	ACPI: Fix DSDT's revision field	Elyes HAOUAS
	DSDT revision is =1 for ACPI v1 and =2 for greater ACPI version. This will cause the AML interpreter to use 32-bit integers and math if the version is 1, and 64-bit if the version is >=2. Current spec version is 2 for ACPI 6.2-a. Change-Id: I77372882d5c77b7ed52dcdd88028403df6f6fa7f Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/29626 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-07-25	mb/google/x86-boards: Get rid of power button device in coreboot	Furquan Shaikh
	As per the ACPI specification, there are two types of power button devices: 1. Fixed hardware power button 2. Generic hardware power button Fixed hardware power button is added by the OSPM if POWER_BUTTON flag is not set in FADT by the BIOS. This device has its programming model in PM1x_EVT_BLK. All ACPI compliant OSes are expected to add this power button device by default if the power button FADT flag is not set. On the other hand, generic hardware power button can be used by platforms if fixed register space cannot be used for the power button device. In order to support this, power button device object with HID PNP0C0C is expected to be added to ACPI tables. Additionally, POWER_BUTTON flag should be set to indicate the presence of control method for power button. Chrome EC mainboards implemented the generic hardware power button in a broken manner i.e. power button object with HID PNP0C0C is added to ACPI however none of the boards set POWER_BUTTON flag in FADT. This results in Linux kernel adding both fixed hardware power button as well as generic hardware power button to the list of devices present on the system. Though this is mostly harmless, it is logically incorrect and can confuse any userspace utilities scanning the ACPI devices. This change gets rid of the generic hardware power button from all google mainboards and relies completely on the fixed hardware power button. BUG=b:110913245 TEST=Verified that fixed hardware power button still works correctly on nautilus. Change-Id: I733e69affc82ed77aa79c5eca6654aaa531476ca Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/27272 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2017-02-16	mainboard/google/eve: Generate FPC device using SPI SSDT generator	Furquan Shaikh
	Use the newly added SPI SSDT generator for adding FPC device. BUG=chrome-os-partner:59832 BRANCH=None TEST=Compiles successfully. Verified that the SSDT entry matches the entry in mainboard.asl Change-Id: I1b3c33f2b4337735a9725dd4eb6193b2455962d7 Signed-off-by: Furquan Shaikh <furquan@chromium.org> Reviewed-on: https://review.coreboot.org/18343 Tested-by: build bot (Jenkins) Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2016-12-08	google/eve: Add ASL code to describe SPI FPC1020 controller	Duncan Laurie
	There is ongoing work to link SPI bus and devices in to the devicetree so this can be generated, but for now put in the raw ASL code to describe this controller so it can be used by the factory. BUG=chrome-os-partner:55538 TEST=successfully load fpc1020 kernel module on eve board Change-Id: I6641664e60fcf2c0bad4b3506c77513b26d7be2e Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/17776 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2016-11-01	google/eve: Add new board	Duncan Laurie
	Add the eve board files using kabylake and FSP 2.0. BUG=chrome-os-partner:58666 TEST=build and boot on eve board Change-Id: I7ca71fe052608d710ee65d078df7af7b55d382bc Signed-off-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-on: https://review.coreboot.org/17177 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins)