Commit Graph

23587 Commits

Author SHA1 Message Date
Chris Ching 1f27357829 drivers/i2c/designware: Unset IC_ENABLE when setting target address
To set address on AMD, IC_ENABLE == 0.

BUG=b:69416132
BRANCH=none
TEST=Test communication with i2c TPM on grunt and coral

Change-Id: I7faee8e11439deceab946cc82d30d274b529b90d
Signed-off-by: Chris Ching <chingcodes@chromium.org>
Reviewed-on: https://review.coreboot.org/23293
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2018-02-01 16:35:20 +00:00
Aaron Durbin 65d78e880a mb/google/kahlee: always load and run display oprom
The kernel requires the display oprom is loaded *and* ran
in order for the kernel to not panic. Therefore, select the
correct settings such that normal mode works for Chrome OS.

BUG=b:72400950

Change-Id: Ibae5bc6b382cbe71a55c2386a24bb420cb8f313f
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23506
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-02-01 00:14:14 +00:00
Aaron Durbin 10510255f7 device: add ALWAYS_RUN_OPROM option
Certain platforms require that the option rom always needs to be
ran in order for display to work correctly. Therefore, provide
this ability for the platform to select such that we force option
rom loading.

BUG=b:72400950

Change-Id: I597bc8af7ac8b68fe8505aac5f1c7e1ccd34ac27
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23505
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-02-01 00:14:04 +00:00
Aaron Durbin fbed9a5fac device/pci_device: remove #if/#endif in oprom logic
Use C if conditions instead of preprocessor macros.

BUG=b:72400950

Change-Id: I8107f94b9ecb6f32c569cad0bcb3d51ab39aa35c
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23504
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-02-01 00:13:58 +00:00
Marshall Dawson 2a5e15ce11 amd/stoneyridge: Move TValid and SmmLock to end of POST
Delay making TSEG valid until the end of POST.  After the CPU setup,
there are times where coreboot needs to access the SMRAM from outside
of SMM.  Also relocate locking of the SMM settings from the CPU init
to the end of POST (or just before resuming).

Change-Id: I70b7e33e7045d397e41f571caff6a2acbb64eaab
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/23437
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-01-31 22:12:50 +00:00
Marshall Dawson 34fa425308 commonlib: Add AGESA S3 resume defines
Extend the values reserved for AGESA to include the Entry Points used
for S3 Resume.

BUG=b:69614064

Change-Id: I6b50e76a0c49c1f317f9294c5f95735e7aa5d95c
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/23439
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-31 22:07:48 +00:00
Justin TerAvest f9bfe05bd1 mb/google/kahlee: Add grunt cr50 support
This commit adds an entry for H1/Cr50 into the devicetree for setting up
ACPI entries for H1 communication.

BUG=b:69250772
TEST=See probe messages in dmesg

Change-Id: Id55ce3364ea4acdb62782758e5bcb2a167286cb9
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23514
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-31 21:06:28 +00:00
Justin TerAvest b1204aab86 mb/google/kahlee: Add grunt trackpad in devicetree
This commit removes a manually written asl file in favor of configuring
the trackpad through devicetree.

BUG=b:72121803
TEST=cat /proc/interrupts with trackpad connected

Change-Id: I38afcf89ea64ffaf6a10bb317c41154feda57e50
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23508
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
2018-01-31 20:25:43 +00:00
Martin Roth 215bc53117 util/docker/coreboot-sdk: Add libftdi1-dev
chromeec uses libftdi1-dev, so add it to the image.

Change-Id: I517e3f073062dcc6b0b8e3adaf7b0123290a1698
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/23482
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-01-31 16:44:25 +00:00
Patrick Rudolph a88697444a nb/intel/*.h: Remove left-over register definitions
The code has been moved into drivers folder.

Change-Id: I122affffd5108052ed7a95b34d0d66a6d3279d41
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/23487
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-01-31 15:23:56 +00:00
Duncan Laurie 662b6cb3ed soc/intel/skylake: Always add PM1_TMR block to FADT
Provide the PM1_TMR information in the FADT even if PmTimerDisabled is
set because PM timer emulation is enabled via MSR 121h so the timer will
still work and can be used by things like Tianocore and Windows.

Change-Id: I78e435c34dd4e6241d345c4d07470621ea051fb8
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/23510
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2018-01-31 09:56:10 +00:00
Duncan Laurie 61e4e1ab6f soc/intel/skylake: Fix common timer frequency
The calculation to set up the PM timer emulation is using an
incorrect common timer clock value that was copied from Apollolake.
According to the PDG Skylake and Kabylake clocks are derived from a
24MHz XTAL, not 19.2MHz like Apollolake.

Fixing this value results in the proper "correction value" to be
programmed into the PM timer emulation MSR that matches the raw value
that would be programmed by FSP.  (if it were doing MpInit)

Old PM timer correction value: 0x2fba2e25
New PM timer correction value: 0x262e8b51

Change-Id: Ib2bb3cb1938ae34cfa7aef177bef6fc24da73335
Signed-off-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-on: https://review.coreboot.org/23509
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-31 09:55:59 +00:00
Patrick Rudolph 00c0cd2c45 device/pci_rom: Write _ROM method for VGA devices
Write _ROM method and store PCI Option ROM in CBMEM.

Allows an EFI compatible OS to retrieve the Option ROM without the need
to access the PCI BAR. As the Option ROM is no longer present in the
legacy VGA area it's required for mobile platforms. On hybrid devices,
like Lenovo Thinkpads supporting NVIDIA Optimus it's the only way to
retrieve the Option ROM, even with legacy BIOS, as there's no PCI BAR to
map.

Tested on:
* Lenovo T530
* Linux Kernel 4.13.7
* nouveau

Change-Id: I548b730fb64833083cc05af5b21dd6959804224b
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/20548
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-31 08:36:52 +00:00
Patrick Rudolph 6be6df0014 arch/x86/acpigen: Add generator for _ROM
Generate ACPI AML code for _ROM method.
This function takes as input ROM data and ROM length.

 Arguments passed into _DSM method:
 Arg0 = Offset in Bytes
 Arg1 = Bytes to return

Example:
 acpigen_write_rom(0xdeadbeef, 0x10000)

 AML code generated would look like:
        Method (_ROM, 2, NotSerialized)  // _ROM: Read-Only Memory
        {
            OperationRegion (ROMS, SystemMemory, 0xdeadbeef, 0x00010000)
            Field (ROMS, AnyAcc, NoLock, Preserve)
            {
                Offset (0x00),
                RBF0,   524288
            }

            Local0 = Arg0
            Local1 = Arg1
            If (Local1 > 0x1000)
            {
                Local1 = 0x1000
            }

            If (Local0 > 0x00010000)
            {
                Return (Buffer (Local1)
                {
                     0x00
                })
            }

            If (Local0 > 0x0f000)
            {
                Local2 = 0x10000 - Local0
                If (Local1 > Local2)
                {
                     Local1 = Local2
                }
            }

            Name (ROM1, Buffer (Local1)
            {
                 0x00
            })
            Local1 *= 0x08
            Local0 *= 0x08
            CreateField (RBF0, Local0, Local1, TMPB)
            ROM1 = TMPB /* \_SB_.PCI0.GFX0._ROM.TMPB */
            Return (ROM1) /* \_SB_.PCI0.GFX0._ROM.ROM1 */
        }

Change-Id: Ie118b15257295b7133c8e585c0fd5218249dec8d
Signed-off-by: Patrick Rudolph <siro@das-labor.org>
Reviewed-on: https://review.coreboot.org/20547
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2018-01-31 08:36:42 +00:00
Subrata Banik a8733e381d soc/intel/cannonlake: CannonaLake make use of FVI information
Select DISPLAY_FSP_VERSION_INFO Kconfig to get all required
firmware information right after FSP-S.

TEST=Display FW information as below

>> Display FSP Version Info HOB
Reference Code - CPU = 7.1.20.52
uCode Version = 0.0.0.16
Reference Code - ME 11.0 = 7.1.20.52
MEBx version = 0.0.0.0
ME Firmware Version = Consumer SKU
Reference Code - CNL PCH = 7.1.20.52
PCH-CRID Status = Disabled
CNL PCH H A0 Hsio Version = 2.0.0.0
CNL PCH H Ax Hsio Version = 9.0.0.0
CNL PCH H Bx Hsio Version = 5.0.0.0
CNL PCH LP Ax Hsio Version = 13.0.0.0
CNL PCH LP B0 Hsio Version = 7.0.0.0
CNL PCH LP Bx Hsio Version = 6.0.0.0
CNL PCH LP Dx Hsio Version = 2.0.0.0
Reference Code - SA - System Agent = 7.1.20.52
Reference Code - MRC = 0.5.1.19
SA - PCIe Version = 7.1.20.52
SA-CRID Status = Disabled
SA-CRID Original Value = 0.0.0.0
SA-CRID New Value = 0.0.0.0

Change-Id: Ibfcac0002998e8a6594bb6dfc68b2577f62ddbff
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23387
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-31 05:57:24 +00:00
Subrata Banik 73b67dcee8 drivers/intel/fsp2_0: Add support to display FSP version info Hob
This patch locates FSP FVI hob in order to extract all firmware
ingredient version information.

So far this feature is only supported for CannonLake SoC onwards.

Change-Id: Ib749e49a9f263d85947b60d4c445faf8c37f5931
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23386
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-31 05:57:16 +00:00
Subrata Banik df74577e99 vendorcode/intel/fsp/fsp2_0: Add CannonLake FirmwareVersionInfoHob header
Base patch to create Firmware Version Info (FVI) for CannonLake coreboot
platform using CannonLake FSP new feature.

Expectation is that, FSP will provide version information of all Firmware
ingredient its equip with (i.e. CPU Ref Code, uCode version, MCH Ref Code,
CSE Sku type, CSE version, System Agent Ref Code, OpRom Version, GOP version,
PCH Ref Code version etc.)

Change-Id: Ic388e036709190e8d5c5010f4ea87223291f21d0
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23385
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-31 05:57:02 +00:00
Lijian Zhao e2a7bf16f0 intel/fsp: Update cannonlake fsp header
Update Cannonlake FSP header to revision 7.x.20.52. Following changes
had been made:
1. Hide internal EV related options.
2. Add GT voltage override options.
3. Add PEG IMR selection.
4. Add PCH DMI ASPM options.

TEST=NONE

Change-Id: If186a1eb440266f1eaeb03505fe0ff4c6a521be6
Signed-off-by: Lijian Zhao <lijian.zhao@intel.com>
Reviewed-on: https://review.coreboot.org/23351
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2018-01-31 05:56:54 +00:00
Subrata Banik b2e1109f0f vendorcode/intel/fsp: Remove TODOs and make use of EDK2 header
This patch ensures MemInfoHob.h file can make use of existing UEFI
headers as is rather than redefining the same structure locally.

TEST=Download BIOS_Version_122.3 from external github and
build MemInfoHob.h without any compilation error.

Change-Id: Ic1e0ad94d8e40ac2aefe9fbcea7d684a97c864b4
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23355
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-31 05:56:45 +00:00
Subrata Banik 491728f1d3 drivers/intel/fsp2_0: Make use of Resource Type macro from EDK code
Users are getting build error due to duplicate macro definitions
of same resource type between fsp driver code and UEFI headers.

Hence this patch ensures to refer a single source location for
macro definitions to avoid compilation error.

Change-Id: If022eb29550a9310b095bff6130b02fb0a25ef7a
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23356
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-31 05:56:36 +00:00
Subrata Banik db2aba9854 vendorcode/intel: Add Kconfig option to get UDK_VERSION
This patch ensures if required SoC/FSP driver code can retrieve
UDK version for a platform.

Change-Id: I3120ce512255ed6f2a40413e8e6d8000c7285b39
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23374
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-31 05:56:27 +00:00
Subrata Banik 74558813c0 drivers/intel/fsp2_0: Unbind UDK2015 Kconfig from FSP2.0 driver
Now SOC code can select the require UDK support package for any
platform going forward with FSP2.0 model.

Change-Id: Ie6d1b9133892c59210a659ef0ad4b59ebf9f1e45
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23426
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-31 05:56:19 +00:00
Subrata Banik 8b9f28994a vendorcode/intel: Add UDK2017 support
This patch includes (edk2/UDK2017) all required headers for UDK2017
from EDK2 github project using below command

>> git clone https://github.com/tianocore/edk2.git vUDK2017

commit hash: 66833b2a87d98be8d81d1337c193bcbf0de47d47

Change-Id: If0d5a3fef016c67e9eed6aed9b698b3b13b930c4
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/23425
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-31 05:56:07 +00:00
Furquan Shaikh bb1e539f14 mb/google/poppy/variants/nautilus: Add gpio-keys ACPI node for PENH
This change uses gpio_keys driver to add ACPI node for pen eject event.

BUG=b:71329519
TEST=Verified using evtest that pen eject event results in events as
expected.

Change-Id: Ib293c2ca532c8ed9e2587143b1a69300cd9fa4e9
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23238
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2018-01-31 03:04:43 +00:00
Furquan Shaikh 3c8e00e4cc drivers/gpio_keys: Add driver for handling gpio-keys
This change adds the required device node in SSDT for defining
gpio-keys/gpio-keys-polled. Currently, it supports only one gpio-key
per device node.

BUG=b:71329519
TEST=Verified by adding details to devicetree that device node is
added to SSDT:
        Device (PENH)
        {
            Name (_HID, "PRP0001")  // _HID: Hardware ID
            Name (_CRS, ResourceTemplate ()  // _CRS: Current Resource Settings
            {
                GpioIo (Exclusive, PullDefault, 0x0000, 0x0000, IoRestrictionInputOnly,
                    "\\_SB.PCI0.GPIO", 0x00, ResourceConsumer, ,
                    )
                    {   // Pin list
                        0x002B
                    }
            })
            Name (_DSD, Package (0x04)  // _DSD: Device-Specific Data
            {
                ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301") /* Device Properties for _DSD */,
                Package (0x01)
                {
                    Package (0x02)
                    {
                        "compatible",
                        "gpio-keys"
                    }
                },

                ToUUID ("dbb8e3e6-5886-4ba6-8795-1319f52a966b"),
                Package (0x01)
                {
                    Package (0x02)
                    {
                        "button-0",
                        "EJCT"
                    }
                }
            })
            Name (EJCT, Package (0x02)
            {
                ToUUID ("daffd814-6eba-4d8c-8a91-bc9bbf4aa301") /* Device Properties for _DSD */,
                Package (0x04)
                {
                    Package (0x02)
                    {
                        "linux,code",
                        0x0F
                    },

                    Package (0x02)
                    {
                        "linux,input-type",
                        0x05
                    },

                    Package (0x02)
                    {
                        "label",
                        "pen_eject"
                    },

                    Package (0x02)
                    {
                        "gpios",
                        Package (0x04)
                        {
                            \_SB.PCI0.I2C0.PENH,
                            Zero,
                            Zero,
                            One
                        }
                    }
                }
            })
        }

Change-Id: I6f11397b17d9de1c87d56f6a61669ef4052ec27b
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23236
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-31 03:04:36 +00:00
Arthur Heymans c32e6cb34a autoport: Don't do writes to FD in romstage
ff4025c5f "sb/intel/bd82x6x: Reduce function-disable mess"
Removed most of the writes to RCBA(FD) and renamed the function to
mainboard_rcba_config.

Writes to FD are properly handled in ramstage, so no need to do it in
romstage.

Change-Id: I4edb75569ceec2d2f1308755a66d286202ca0ae6
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/23486
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Nico Huber <nico.h@gmx.de>
2018-01-30 23:17:58 +00:00
Nick Vaccaro 9b31ced509 mainboard/google/zoombini/variant/meowth: enable FCAM_PWR_EN
Turn on power for front camera at startup in coreboot (needs
to be set for factory scan).

BUG=b:69011806
BRANCH=master
TEST=none

Change-Id: I2f31b19dfef5fe386b485dd675f0ff981288acf4
Signed-off-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-on: https://review.coreboot.org/23503
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-30 23:17:22 +00:00
Nick Vaccaro c8f736bcdc mainboard/google/zoombini/variant/meowth: fix SPD issues
Fix incorrect settings in the Hynix 4GB and Samsung 2GB SPD files
for meowth.

BUG=b:69011806
BRANCH=none
TEST=Confirm meowth with Hynix 16GB and meowth with Samsung 8GB
solutions boot.

Change-Id: Ia2ac564541b57647c3b605ce3389d74251490ca0
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://review.coreboot.org/23388
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-30 23:17:01 +00:00
Nick Vaccaro 9061318e21 mainboard/google/zoombini/variants/meowth: enable I2C bus #2
Enable I2C #2 for display backlight controller.

BUG=b:69011806
BRANCH=none
TEST=none

Change-Id: I5440bd4265414c55458a73e293a9931145a158cc
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://review.coreboot.org/23392
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2018-01-30 23:16:07 +00:00
Nick Vaccaro 896b6ab470 mainboard/google/zoombini/variants/meowth: Add rev 2 gpio changes
Change GPIO settings for meowth rev 2 boards.

Changes include:
- GPP_B7 set to no-connect
- GPP_C1 set to no-connect
- GPP_D8 set to no-connect
- GPP_D9 (PP3300_WLAN_EN) set as output with initial value high
- GPP_E9 (DCI_CLK) set to no-connect
- GPP_E10 (DCI_DATA) set to no-connect

BUG=b:72202352
BRANCH=none
TEST=none

Change-Id: I2e6d049faaa0a70b40ceb47aaf81a81d820dd4c1
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://review.coreboot.org/23391
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-30 23:15:40 +00:00
Nick Vaccaro af0e7d18a7 mainboard/google/zoombini/variants/meowth: Fix USB OC settings
Set USB2 port 0 & 1 to use OC2 and OC3 respectively.  Previous settings
were causing false overcurrent conditions as OC0 and OC1 were used for
other purposes.

Remove initialization of unused usb3 ports, and configure the ports we
use (usb3 ports 0 & 1) to use OC2 and OC3, respectively.

BUG=b:72250084
BRANCH=none
TEST=Verify meowth can recognize and boot off a kernel on USB drive.

Change-Id: I528b67d80a1da84e5307facb40de545089979f57
Signed-off-by: Nick Vaccaro <nvaccaro@chromium.org>
Reviewed-on: https://review.coreboot.org/23390
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
2018-01-30 23:14:45 +00:00
Furquan Shaikh 6978971c4a mb/google/poppy/variants/soraka: Update _PSV for TCPU
This change updates the passive setting for TCPU as per factory team
recommendation.

BUG=b:65467566

Change-Id: I081f63bdf811ff021c398f60efec9e6cccf462d5
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23494
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-30 20:21:18 +00:00
Furquan Shaikh f8344fb1d8 mb/google/poppy/variants/soraka: Enable mode-aware DPTF
This change selects EC tablet event and provides trip point
temperatures for tablet and non-tablet mode so that DPTF can
be supported depending upon device mode.

BUG=b:65467566
TEST=Verified by changing modes that the trip point temperatures are
updated in the
OS (/sys/devices/virtual/thermal/thermal_zone{2,3,4,5}).

Change-Id: I071868982fa87821550b870a6d8050cf2a030b49
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23463
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2018-01-30 20:20:52 +00:00
Furquan Shaikh cb58683ef5 soc/intel/skylake: Add support for mode-aware DPTF
This change adds support for:
1. Handling thermal trip points change event handler based on device
mode.
2. Returning thermal trip point temperatures based on the device mode.

BUG=b:72554519

Change-Id: Ife48af76ceb7a39abd1fac8ef1f77db7e65ab43e
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23462
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2018-01-30 20:20:43 +00:00
Furquan Shaikh c96ad868d4 chromeec: Decouple EC tablet event and TBMC device
This change decouples EC tablet event and TBMC device by guarding
TBMC definition and notification using EC_ENABLE_TBMC_DEVICE. It
allows mainboards to use tablet events without having to define a TBMC
device.

BUG=b:72554519

Change-Id: Ie38b6d68486e8e644dd0d6d406def3ae7fdb5152
Signed-off-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: https://review.coreboot.org/23461
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com>
2018-01-30 20:20:36 +00:00
Justin TerAvest ec91dd8feb drivers/i2c/tpm: Add irq_gpio support to tpm.
Grunt (a amd-stoneyridge based platform) uses a GPIO to interface with
the tpm. This change allows devicetree entries to use a irq_gpio entry
to describe the interface with the TPM.

BUG=b:72655090

Change-Id: I08289891408d7176f68eb9c67f7a417a2448c2de
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23500
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-30 05:40:05 +00:00
Aaron Durbin 309d6ef4ab mb/google/kahlee: correct comments in baseboard gpio.c
The gpios for 147 and 148 are connected to PCH_I2C_HUB_SCL and
PCH_I2C_H1_TPM_SDA, respectively. Fix the comment.

BUG=b:64140392

Change-Id: Ibebf6ce7d9fb26276b12b9c9844c260413f0337e
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23499
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
2018-01-30 05:39:01 +00:00
Aaron Durbin 9325710d72 mb/google/kahlee: mark h1 bus as early init for grunt
Since the h1 i2c bus is required for verstage mark the bus
as needing to be initialized early. That way, the bus is initialized
in bootblock prior to verstage.

BUG=b:70232394,b:69250772

Change-Id: Ice8525e08ccb438bc468d4c8bd311f72eddc7eb6
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23498
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
2018-01-30 05:38:52 +00:00
Aaron Durbin de3e84c925 soc/amd/stoneyridge: initialize i2c buses marked as early init
Initialize the i2c buses that are marked as early init in the device
tree.

BUG=b:70232394,b:69250772

Change-Id: Iced1797f3bb4765646736c423b081cdc33c12a48
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23497
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
2018-01-30 05:38:43 +00:00
Aaron Durbin 7ad0ce7b40 soc/amd/stoneyridge: fix gpio_acpi_path()
The path for the GPIO devices needs to be '\_SB', not '\SB'. Fix
the path so that it references the system bus.

BUG=b:72121803

Change-Id: I7c6c38ecea0f8f95ff52b3390f92c5b7e79bcd6d
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23501
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-30 05:38:25 +00:00
Aaron Durbin 0d2d77a597 soc/amd/stoneyridge: use new host controller programming
The SPI controller on stoneyridge apparently has a large fifo
and an alternate method for programming the controller. The
fifo is directly accessible as well as the rx and tx pointer
in addition to the execute bit. Remove the unneeded #defines
and program the host controller with the above changes in mind.

In addition, add debug hooks to the driver so one can dump the
state of the controller when in operation.

The time it took to read 4KiB of flash in the elog driver went
from 20593 microseconds to 5693 microseconds on cdx03/kahlee.

BUG=b:65485690

Change-Id: Ie7ea9d18cef5511686700ad9b2b9fdfeb6d5685b
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23493
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-30 05:38:08 +00:00
Aaron Durbin 063c00c2e0 soc/amd/stoneyridge: utilize full SPI flash controller fifo
The spi flash host controller has a dedicated register for the
opcode. Therefore, indicate to the spi subsystem that the opcode
size should not be taken into account when determining maximum
payload size in spi_crop_chunk(). This allows the full use of
the fifo when doing transfers.

BUG=b:65485690

Change-Id: Iab27a69ca72fd02bc443f0673983f3b22ffca0f5
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23492
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
2018-01-30 05:37:57 +00:00
Aaron Durbin 1fcc9f3125 drivers/spi: support cmd opcode deduction for spi_crop_chunk()
spi_crop_chunk() currently supports deducting the command length
when determining maximum payload size in a transaction. Add support
for deducting just the opcode part of the command by replacing
deduct_cmd_len field to generic flags field. The two enums supported
drive the logic within spi_crop_chunk():
  SPI_CNTRLR_DEDUCT_CMD_LEN
  SPI_CNTRLR_DEDUCT_OPCODE_LEN

All existing users of deduct_cmd_len were converted to using the
flags field.

BUG=b:65485690

Change-Id: I771fba684f0ed76ffdc8573aa10f775070edc691
Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-on: https://review.coreboot.org/23491
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-30 05:37:47 +00:00
Lin Huang 3c0d7cfb94 google/scarlet: Add initialization sequence for Innolux P097PFG panel
Innolux didn't deliver a working init sequence yet for devices without
OTP programming. The sequence in this change has been derived from a
register dump of a mostly working panel with OTP. It is not meant to
be final, but to make devices with unprogrammed OTP work, while Innolux
is figuring out a proper sequence. There is a known issue with an
artifact line in the lower third of the display.

Change-Id: I7096506208e4cb29c5f31a7ac502231a6c23ac92
Signed-off-by: Lin Huang <hl@rock-chips.com>
Reviewed-on: https://review.coreboot.org/23311
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matthias Kaehlcke <mka@chromium.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-01-29 19:22:26 +00:00
Lin Huang 0499ce9f83 rockchip/rk3399: Support LONG_WRITE type in MIPI DSI
Some panels need to transfer initial code, and some of them will be
over 3 bytes, so support LONG_WRITE type in driver. Refactor mipi
dsi transfer function to support it.

Change-Id: I212c14165e074c40a4a1a25140d9e8dfdfba465f
Signed-off-by: Lin Huang <hl@rock-chips.com>
Reviewed-on: https://review.coreboot.org/23299
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
2018-01-29 19:22:12 +00:00
Shelley Chen e87d3cdf59 google/fizz: Adjust PL2 and PsysPl2 values for power loss
Set PsysPl2 values to 90% of max adapter power for all types of
adapters (typeC and barrel jack) to account for a 10% power loss from
the adapter to the soc.

BUG=b:71594855
BRANCH=None
TEST=reboot device and make sure Pl2 and PsysPl2 MSRs are properly set
     with iotools rdmsr command on both U42 and U22 skus with both
     typeC and barrel jack power adapters.

Change-Id: I8425c6d4d669449eccb9324ff58ff6d1662c5c43
Signed-off-by: Shelley Chen <shchen@chromium.org>
Reviewed-on: https://review.coreboot.org/23457
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
2018-01-29 18:26:45 +00:00
Justin TerAvest 339e771055 mb/google/kahlee: Fix I2C bus 1 timing for Grunt
I measured the rise and fall times for I2C bus 1 from userspace
manually, using "i2cdetect 1" called from userspace and an oscilloscope.

This commit fixes the values there to reflect reality.

BUG=b:72442912,b:70232394

Change-Id: I4f593cb2674006060cad9a77753c23f7d9828c9b
Signed-off-by: Justin TerAvest <teravest@chromium.org>
Reviewed-on: https://review.coreboot.org/23459
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Chris Ching <chingcodes@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2018-01-29 16:11:38 +00:00
Martin Roth 763e493602 Makefile: Add filelist to help
The filelist target has been around for a while, but was never added
to the help.  Add it now.

Change-Id: Idc24ecc8028fc61c6b798c0c81431b05dfa25b0e
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/23472
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-01-29 15:35:11 +00:00
Martin Roth a9868b2dfc util/lint/checkpatch.pl: Untaint filename
This fixes the warning that is seen on the jenkins server:
Insecure dependency in piped open while running setgid at
util/lint/checkpatch.pl line 958.

Change-Id: I476efa76ef6a275584a47ec0ecf2315948d53e9d
Signed-off-by: Martin Roth <martinroth@google.com>
Reviewed-on: https://review.coreboot.org/23473
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-01-29 15:34:59 +00:00
Patrick Georgi 0f68b23aaf intel: Prepare registers so Windows drivers are happier
Change-Id: I12ebed30de4df9814ccb62341c7715fc62c7f5b9
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Signed-off-by: Pratik Prajapati <pratikkumar.v.prajapati@intel.com>
Reviewed-on: https://review.coreboot.org/23431
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2018-01-29 09:41:35 +00:00