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Check that nobody misuses the Kconfigs SUBSYSTEM_*_ID. They are meant to
be used for overriding the devicetree subsystem ids locally but shall
not be added to a board's Kconfig. Instead, the devicetree option
`subsystemid` should be used.
Add a linter script for this that finds and warns about such misuse.
Also add a note in the Kconfigs' description.
TEST=CB:45513
Change-Id: I21c021c718154f1396f795a555af47a76d6efe03
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45513
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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USE_PSPSCUREOS -> USE_PSPSECUREOS.
Change-Id: I5c89975cc317cb93e79509e885010d14a79dd7e1
Signed-off-by: Zheng Bao <fishbaozi@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45285
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Change-Id: I21e7e53787b115f50093d7caa72285ce480cef52
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45528
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Change-Id: Icf62a73ee568d9369c53bd767bd4cfb736ea76f1
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45527
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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List of changes:
1. Check if CSE is enabled from devicetree.cb
2. Create helper function cse_request_reset()
3. Modify caller function argument cse_request_global_reset()
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: I3668b473bec8d51f847908d11e2e25c485ec7a97
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45341
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Enable CSE PCI device Bus 0: Device 0x0f: Function 0x00 to let
Intel common cse block code can use this device.
Calling me_read_config32(offset) function from ramstage:
Without this CL :
HECI: Global Reset(Type:1) Command
BUG: me_read_config32 requests hidden 00:0f.0
PCI: dev is NULL!
With this CL :
HECI: Global Reset(Type:1) Command
HECI: Global Reset success!
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: I97d221ae52b4b03ecd859d708847ad77fe4bf465
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45469
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Mario Scheithauer <mario.scheithauer@siemens.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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This patch updates the display power enable GPIO which moved from 30 to
52 for Coachz. Veterans of this project know that there's no point
trying to ask *why* this change was necessary -- the pins move in
mysterious ways and all we can do is watch and wonder. Pin 30 is now
used for a new camera reset GPIO... surely, there must have been some
excellent reason why that pin couldn't just have become pin 52 instead.
Signed-off-by: Julius Werner <jwerner@chromium.org>
Change-Id: I00ad6a6249df66006b4f2b953a0a2449bd478f6d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45306
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Reviewed-by: Douglas Anderson <dianders@chromium.org>
Reviewed-by: Philip Chen <philipchen@google.com>
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GPIOs related to power sequence are
GPIO_67 - EN_PP3300
GPIO_117 - FULL_CARD_POWER_ON_OFF
GPIO_161 - PLT_RST_LTE_L
1. Power on: GPIO_67 -> 0ms -> GPIO_117 -> 30ms -> GPIO_161
2. Power off: GPIO_161 -> 30ms -> GPIO_117 -> 100ms -> GPIO_67
3. Power reset:
- keep GPIO_67 and GPIO_117 high and
- pull down GPIO_161 for 30ms then release it.
BUG=b:168075958
BRANCH=octopus
TEST=build image and verify on the DUT with LTE DB.
Signed-off-by: Eric Lai <ericr_lai@compal.corp-partner.google.com>
Change-Id: I9b56ef8ff346c1d4edd5aad04d4a7396c4702ffc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45193
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Reviewed-by: Henry Sun <henrysun@google.com>
Reviewed-by: Ivy Jian <ivy_jian@compal.corp-partner.google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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GPP_A19 and GPP_A20 are already declared as NC in the baseboard.
Change-Id: I02f5751a70b51a197320b865d18da3a4ffeb87f7
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45485
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The device is a PCIe Gen2 to SD 4.0 card reader controller to be
used in the Chromebook. The datasheet name is GL9755S and the revision
is 05.
The patch sets LTR value.
Signed-off-by: Ben Chuang <benchuanggli@gmail.com>
Change-Id: I16048dde348be248c748d50ca4a8a62c8a781430
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45062
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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This change adds a user selectable option to enable all WiFi SAR
configs that apply to volteer
BUG=b:168169690
TEST=1. cros-workon-volteer start
coreboot-private-files-baseboard-volteer
2. USE="project_eldrid" emerge-volteer chromeos-config
coreboot-private-files-baseboard-volteer
3. check wifi_sar-eldrid.hex in
coreboot-private/3rdparty/blobs/baseboard-volteer
Change-Id: I6b74cd2b34ebb99cc59d456e28fd7ab2399d71d0
Signed-off-by: Malik_Hsu <malik_hsu@wistron.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45233
Reviewed-by: Caveh Jalali <caveh@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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There's no need to place a single-line function in its own compilation
unit, and then guard it behind a Kconfig symbol. This also allows using
this function in stages other than ramstage.
Change-Id: I103a4ea4cef24844d382854c9358bbb37d229e04
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42130
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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RMW (read/modify/write) ops on PnP devices has never been so simple.
The semantics also allow the compiler to emit valid warnings if the
input parameters would overflow, which are silenced when the cast is
placed outside of the function.
Change-Id: Ica01211af2a9a00aed98880844a836f6b7957b14
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42134
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The following parameters do nothing else than configuring the
corresponding pads to native mode:
- DdiPortEdp
- DdiPort*Hpd
- DdiPort*Ddc
- GpioDdp*
- SpiGpioAssign
- I2c*GpioAssign
- SerialIoUartDebugEnable
- Gp*GpioAssign
- Uart*GpioAssign
- GpioEnableHdaLink
- AudioLinkDmic*
- AudioLinkSsp*
- GpioEnableHdaSspMasterClock
- AudioLinkSndw*
- SmbAlertEnable
Add the missing special function gpio pad groups for CNL, to be able to
configure them via gpio.h instead having to set various FSP parameters.
The groups and names are documented in the PCH EDS, in Linux
(linux/drivers/pinctrl/intel/pinctrl-cannonlake.c) and other places.
Also, see soc/intel/tigerlake for reference.
Change-Id: Ia3bc1df1a14dbca7c7213577cb2d5b98bb0acf64
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45211
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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Tested on lemp9, power limits are adjusted from the previously low
values to the values the thermal system can handle. This was
determined by increasing the values and running the system at 100%
CPU utilization until thermal throttling occured and the chassis
temperature became uncomfortable.
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Change-Id: I5e176e9d98376f8e2dc415e4397efc456869e72d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43624
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The microphone is wired to the audio codec, not to the PCH. Disable the
DMIC interface.
Change-Id: I4128a694c1a66d3c2c2d1cb831fcca3487160f8f
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45133
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The names of the GPIO_RSVD_* are documented in the PCH EDS, in Linux
(linux/drivers/pinctrl/intel/pinctrl-cannonlake.c) and other places.
Also, see soc/intel/tigerlake for reference.
Change-Id: I59df09c8fd464e75f918455aa1972765abc51459
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45210
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
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This UART is already initialized by coreboot for the console, it does
not need to be initialized by the FSP.
Tested on lemp9.
Signed-off-by: Jeremy Soller <jeremy@system76.com>
Change-Id: I7c299fd7cf6fe53d1f500a899a14e63e51ad6266
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43676
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.
Change-Id: Ib68d8b88b0d79cb33d42f9e21cfb0e57abae75e8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45355
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Move all files with register definitions into a `registers` subfolder.
Subsequent commits will move the remaining registers into this folder.
Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.
Change-Id: I143b3c829be44a39e14902255cd4bb13bf02f0c1
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45354
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Perform the read to the TPM base address using <arch/mmio.h> functions.
Remove dead variable assignment and rename TPM base address macro.
Tested with BUILD_TIMELESS=1. Asus P5QL PRO remains identical.
Change-Id: I11d737903c57fce768b760fe717564dae8879ad0
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45389
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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Add brackets around the parameters to avoid operation order problems.
Tested with BUILD_TIMELESS=1, Foxconn D41S remains identical.
Change-Id: I347466f56d3d5fb3793b3a25e4a825c844e50d42
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45386
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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It primarily contains definitions for MMIO windows.
Change-Id: I8cd639c8c7d400a5bfd73735113dd27dd6f948e6
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45385
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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It has been read twice already, so don't read it a third time.
Change-Id: I56ec3a10246f6ebe8074e7b8c164bda6b90eee87
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45363
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Some of the HECI functions do not need raminfo at all.
Change-Id: If0720fa87e5e18820db77a1b61bcdb42ecc538fb
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45362
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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This field is only written to, never read. Drop it from raminfo.
Also, bump MRC_CACHE_VERSION as the saved data layout has changed.
Change-Id: I83d6e69addff996e2f18472d3e1d4f7b9ba974fd
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45361
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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Several registers have been copy-pasted from i945 and do not exist on
Haswell. Moreover, other register definitions were missing. Although
most of them are unused, native platform init may eventually use them.
Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.
Change-Id: I6b3a47b2af406da6b030d417f14a2f4d394aa9c8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45353
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add brackets around the parameters to avoid operation order problems.
Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.
Change-Id: I5e1a02ba2ebf468f0d80b7f1838766280b6b7b22
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45352
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Move all memory map definitions into a separate header.
Tested with BUILD_TIMELESS=1, Asrock B85M Pro4 remains identical.
Change-Id: Ib275f9ad8ca9ff343604c9e8cbb130c74ddad54f
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45351
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This changes the binary for the native raminit code path.
Tested on Asus P8Z77-V LX2, still boots with native raminit.
Change-Id: Ie8f1205a64e5264cb909d67c1dd402c18a6241ad
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45350
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This allows us to drop some casts to uintptr_t around the tree.
The MCHBAR32 macro still needs a cast to preserve reproducibility.
Only the native raminit path needs the cast, the MRC path does not.
Tested with BUILD_TIMELESS=1, these boards remain identical:
- Lenovo ThinkPad X230
- Dell OptiPlex 9010
- Roda RW11 (with MRC raminit)
Change-Id: I8ca1c35e2c1f1b4f0d83bd7bb080b8667dbe3cb3
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45349
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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RCBA is located in the PCH. Replace all instances with the
already-defined `DEFAULT_RCBA` macro, which is equivalent.
Change-Id: I4b92737820b126d32da09b69e09675464aa22e31
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45348
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This macro is unused, and RCBA is located in the PCH. Drop it.
Change-Id: Id7c095496360bbe96dc2a36dcc557a1481c02c31
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45347
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: Id4fc12896f89739d0ee2a47a42173693921da14e
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45132
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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platforms
BUG=b:145958015
TEST= Build Volteer coreboot and boot on Volteer Proto 2 and Delbin.
Cq-Depend:chrome-internal-review:3249528
Change-Id: I0ff896424ab23dba43075c44eb9b2c2c480ccbfb
Signed-off-by: Shreesh Chhabbi <shreesh.chhabbi@intel.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45456
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Nick Vaccaro <nvaccaro@google.com>
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GPP_A19(DP_HPD1) and GPP_A20(DP_HPD2) were configured native function
(NF1) without internal pull-down which wrongly presents HPD interrupts.
This change configures GPP_A19 and GPP_A20 to be no connection and
disables DdiPort1Hpd and DdiPort2Hpd.
BUG=b:165893624, b:168090618
Signed-off-by: nick_xr_chen <nick_xr_chen@wistron.corp-partner.google.com>
Change-Id: I31b25be1c9248debf855435c7b688b358e2cd57e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45246
Reviewed-by: Scott Chao <scott_chao@wistron.corp-partner.google.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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When <device/pnp.h> is needed, it is supposed to provide <device/pnp_type.h>.
Change-Id: I0e479e2abdb6cfb8633840db2222ce5397fe7d55
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45403
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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When <device/pnp.h> is needed, it is supposed to provide <device/pnp_def.h>.
So remove redundant <device/pnp_def.h> includes.
I'll remove also <device/pnp_type.h> in a separate patch.
Change-Id: Ib9903ae456c32db4ba346020659c17c27a939e89
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45316
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Wim Vervoorn <wvervoorn@eltan.com>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Clean up configuration of the legacy UART and add Kconfig options for
the mapping between UART and legacy I/O decode.
BUG=b:143283592
BUG=b:153675918
TEST=Linux detects an additional legacy serial port for each active MMIO
one if PICASSO_UART_LEGACY is selected.
BRANCH=zork
Signed-off-by: Rob Barnes <robbarnes@google.com>
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Change-Id: Id08ff6428d4019303ebb6e44e13aba480cf1fde2
Reviewed-on: https://chromium-review.googlesource.com/2037891
Reviewed-on: https://review.coreboot.org/c/coreboot/+/40322
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
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This corrects the GPIO community numbers in CNL-LP ACPI code.
Change-Id: I9f13a28d3e8f427859570a4d209304ae8444efd9
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45209
Reviewed-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Found-by: Klocwork, Pointer soc_config is used uninitialized.
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: I7e2aa4ef23a68a2ec2ba9d55cf890a7f81e3e278
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45416
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Found-by: Klocwork, Avoid NULL pointer (ctx) dereference.
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: I16015b538112e0b125b4a5e145c26263c456953c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45411
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Signed-off-by: CK Hu <ck.hu@mediatek.com>
Change-Id: If16d244e07d9f369efd991132587a92e38200b45
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45395
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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Using common mtcmos code to power on audio and display modules in SOC.
TEST=Boots correctly on MT8192EVB. Passes the status check at the end of
mtcmos_power_on()
Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>
Change-Id: Ie7bff831eecfc2b4d315a577f6ff86befc483eab
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45394
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add dptc interface in devicetree for morphius.
Set the STAPM parameters for tablet mode:
dptc_enable = 1
dptc_fast_ppt_limit = 24000
dptc_slow_ppt_limit = 20000
dptc_sustained_power_limit = 6000
BUG=b:157943445
BRANCH=zork
TEST=Build. check the setting changed.
Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com>
Change-Id: I4dac4b7e5157ad7ad407f42a6fc6b06eefbf3291
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45153
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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add the dptc interface support when system in tablet mode.
In some FP5/FT5 platform, which will have different power or thermal
parameters depends on different form factor.
BUG=b:157943445
BRANCH=Zork
TEST=Build. check the setting changed.
Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com>
Change-Id: I2be7942132cea474237f531021ad4fd9856b5050
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44265
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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add dptc support for different power parameter on tablet/clamshell mode
The BIOS may choose to adjust power and/or thermal parameters at its own
discretion. The DPTC interface(DPTCi) ALIB Function adds flexibility by
allowing the BIOS to request power state changes independently of specific
events.
BUG=b:157943445
BRANCH=none
TEST=Build.Generated ASL code from SSDT by acipgen_dptci().check the setting changed.
Signed-off-by: Chris Wang <chris.wang@amd.corp-partner.google.com>
Change-Id: Icae94103f254f8fdb84e6ee0f5404fb09fa97b2d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/43408
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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If a given PRMRR size is not supported, do NOT brick people's devices.
We don't do that when PRMRRs aren't even supported anyway.
Change-Id: Ib917be873aedbc5e789bb0894fca335b5ee9e2c2
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45373
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Add region_file_update_data_arr, which has the same functionality as
region_file_update_data, but accepts mutliple data buffers. This is
useful for when we have the mrc_metadata and data in non-contiguous
addresses, which is the case when we bypass the storing of mrc_cache
data into the cbmem.
BUG=b:150502246
BRANCH=None
TEST=reboot from ec console. Make sure memory training happens.
reboot from ec console. Make sure that we don't do training again.
Change-Id: Ia530f7d428b9b07ce3a73e348016038d9daf4c15
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45407
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The register number is always non-negative, so it should be an unsigned
type.
Change-Id: I6b6df5a41fe58efc53eaa87c01b88426ea8daa6e
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45430
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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data_fabric.c uses types from stdint.h, but doesn't include stdint.h
directly, so replace the inclusion of stdbool.h with types.h which
includes both stdbool.h and stdint.h.
Change-Id: I4c1ea444e50218cf19fc8fff499929336265bd03
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45429
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
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Reorder to be similar to cpx/include/soc/pci_devs.h.
We may be able to merge the files in the future.
Checked TiogaPass with BUILD_TIMELESS=1
Change-Id: I939707cc9e58e23f053156f40df4c21a6072570b
Signed-off-by: Marc Jones <marcjones@sysproconsulting.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45220
Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: I8fc4e07269175eb2f40655b828e340697a9a892a
Signed-off-by: Marc Jones <marcjones@sysproconsulting.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45219
Reviewed-by: Jay Talbott <JayTalbott@sysproconsulting.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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The power status bits of display and audio of MT8192 are different
from the bits of MT8173 & MT8183, so move those under each chip.
Signed-off-by: Weiyi Lu <weiyi.lu@mediatek.com>
Change-Id: Iaa211b8db733d8aa52d93af9e507042bf0984d55
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45393
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Hung-Te Lin <hungte@chromium.org>
Reviewed-by: Yu-Ping Wu <yupingso@google.com>
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This change updates devicetree to enable SSDT generation for world
facing camera and user facing camera of Waddledoo. Also reverts DSDT
changes related to both the camera.
Signed-off-by: Pandya, Varshit B <varshit.b.pandya@intel.com>
Change-Id: Ib7e875d297c04f35d4e980ff33d9a3767d2910ac
Signed-off-by: Sugnan Prabhu S <sugnan.prabhu.s@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44397
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
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Add compatible field for NVM
Make PRP0001 as default HID if device type is INTEL_ACPI_CAMERA_NVM
Signed-off-by: Pandya, Varshit B <varshit.b.pandya@intel.com>
Change-Id: Iad7afa7b3170982eb5d6215e766f3e98f7a89213
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45091
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
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This enables the keyboard backlight feature in ACPI for madoo.
BUG=b:167943993
TEST=Verified 'kbd_backlight' shows up in the '/sys/class/leds '.
Signed-off-by: Ian Feng <ian_feng@compal.corp-partner.google.com>
Change-Id: I11531699cb650b96becae5c1bec9f89c48b6bea0
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45330
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
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This adds error checking in paths that previously ignored TPM
communication errors. We hit this case occasionally during "Checking
cr50 for pending updates"; previously we would go down this path and
eventually time out using MAX_STATUS_TIMEOUT, which is 2 minutes.
Now, we detect the failure and return with an error indication instead
of timing out after a long time. The root cause of the communication
error is an open issue.
BUG=b:168090038
TEST=booted on volteer, observed error handling when
"Checking cr50 for pending updates" fails.
Signed-off-by: Caveh Jalali <caveh@chromium.org>
Change-Id: Ia8a1202000abce1857ee694b06b1478e6b045069
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45232
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jes Klinke <jbk@chromium.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Servers often run headless, so a missing EDID isn't a problem. However,
we still need to initialize a framebuffer for the BMC's KVM function.
Reduce the log level to BIOS_INFO to avoid confusion.
Change-Id: Ice17bf6fdda0ce34e686dbf8f3a1fa92ba869d7c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45234
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Patrick Rudolph <siro@das-labor.org>
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Memory speed is given as an integer in MHz. In some cases it has
an implicit fractional speed, so simply multiplying by 2 is not
sufficient.
Use method from dram/ddr4.c instead.
BUG=b:167155849
TEST=Boot ezkinil, check output of 'mosys memory spd print all'
and dmidecode -t17
BRANCH=Zork
Signed-off-by: Rob Barnes <robbarnes@google.com>
Change-Id: Icc77c21932c68ee9f0ff0b8e35ae7b1a3732b322
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45177
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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Add method for converting DDR4 speed in MHz to MT/s. Checks that MHz is
within a speed grade range.
BUG=b:167155849
TEST=ddr4-test unit test
BRANCH=Zork
Change-Id: I1433f028afb794fe3e397b03f5bd0565494c8130
Signed-off-by: Rob Barnes <robbarnes@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45343
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
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The gpio90 EN_PWR_TOUCHSCREEN had been set to PAD_GPO(GPIO_90, LOW), but
addtional PAD_NC(GPIO_90) cause enable fail. remove it for issue fixed.
BRANCH=zork
BUG=b:168580357
TEST=Check Touchscreen function work
Signed-off-by: Lucas Chen <lucas.chen@quanta.corp-partner.google.com>
Change-Id: Id94dd63ba51759cebaf17779a5e659dbe0f1807f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45415
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org>
Change-Id: Ia76323c749a9ba71cc752a91c968aeacc11e0093
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45212
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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add WATCHDOG_TOMBSTONE in memlayout.ld
Change-Id: I57ece39ff3d49f2bab259cbd92ab039a49323119
Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44868
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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This I/O region is already covered by the range declared right above the
deleted one.
Change-Id: I8b8ff3385bbba8e69101ee2c5a5cb39c8f996b94
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45369
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This I/O region is already covered by the range declared right above the
deleted one.
TEST=Linux stops complaining about overlapping I/O regions.
BRANCH=zork
Change-Id: I149fb0dc85bfe721a6b0d81e4e9c197194718876
Signed-off-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45368
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Jason Glenesk <jason.glenesk@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This fixes commit e1d1fe454cf27d6b1c2ef5625f1cefc1a9c6ec9d
initialize 'reply.command'.
The compiler now optimized away the final condition, that checks
the result of heci message, resulting in a binary that always
calls die().
Fix that behaviour by using volatile.
Tested on Lenovo T410: Boots again into Linux.
Change-Id: I63cffc8812bd22695c01bf57283ca593b12e3d87
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45174
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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List of changes:
1. Add required SoC programming till romstage
2. Include only required headers into include/soc
3. Add SA EDS document number and chapter number
4. Fill required FSP-M UPD to call FSP-M API
Change-Id: I4473aed27363c22e92e66cc6770cb55aae83e75c
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45192
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Disable -> Enable
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: Iccefb02fa9bf9507b9e679b3fba35c5c28d677a1
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45338
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Correct sizes of Count, Type, and Latency data field in _CST object to
integer, byte, word, respectively. Correct size of NumEntries data field
in _CSD object to integer.
BUG=b:155307433
TEST=Boot Morphius and dump SSDT _CST and _CSD objects. Confirm that
sizes written conform to ACPI_6_3_May16.pdf ACPI specification.
BRANCH=Zork
Change-Id: I356b46f2fa787e18442a66280b6545a3b525a08b
Signed-off-by: Jason Glenesk <jason.glenesk@amd.corp-partner.google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45339
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Raul Rangel <rrangel@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This fixes commit 1b89f5e "Guard options with if-blocks".
The code no longer returns if SGX is disabled, but as the PRMRR
configuration is missing it runs into die().
Tested on Prodrive Hermes: Boots again into Linux.
Change-Id: I6d32ca32b1b53767b2db91305103cd532823a5ca
Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45344
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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This patch adds a check to avoid violating the PCH EDS recommendation
that the PchPmPwrCycDur will never be smaller than the the SLP_Sx
assertion widths.
This code was initially added for cannonlake and now moving it to common
code since the same check will be used to program the PchPmPwrCycDur
for Jasperlake and Tigerlake.
Change-Id: Ie7d5f54939c5eb1f885d303f75a04958b9d77f4d
Signed-off-by: V Sowmya <v.sowmya@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45028
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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add the magolor touch screen ctrl devices:
1)elan 6915
2)elan 5012
3)raydium RM32680
BUG=b:166711761
BRANCH=None
TEST=build firmware and verify the touch functions on DUT
Signed-off-by: Ren Kuo <ren.kuo@quanta.corp-partner.google.com>
Change-Id: Icd2963317e858f7d35c937e45cd6f3e556bbb953
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45227
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Henry Sun <henrysun@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Fingerprint interrupt (FPMCU_INT_L) is level triggered and not edge
triggered. Also, we are using GEVENT for wake from fingerprint and
not the GPIO IRQ wake. Thus, the irq property exposed in ACPI tables
does not need to be set to indicate wake for the IRQ.
This change updates GPIO table to configure the pad as level triggered
and drops the wake attribute for irq_gpio in overridetree.
BUG=b:165612778
BRANCH=zork
TEST=Verified that fingerprint still works in S0 and to wake device
from S3.
Signed-off-by: Furquan Shaikh <furquan@google.com>
Change-Id: I9007e5b0882ac1a6770db52d651218998f6d750d
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45307
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org>
Change-Id: I2a1f1411e9d58a0738e0e8057f5b1ad049bf03e3
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45213
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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As the UART clock frequency is no longer required by the UART
driver, remove the unwated frequency.
Tested: Compile and boot up testing.
Change-Id: I137682b3ca45481ad34ac8ddb5cd308444f752a7
Signed-off-by: Taniya Das <tdas@codeaurora.org>
Signed-off-by: Ravi Kumar Bokka <rbokka@codeaurora.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45198
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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To achieve 115200 baudrate QcLib reconfigures UART frequency
with the lowest supported frequency from QUP clock table.
With this console logs were getting corrupted at qclib stage.
In ChromeOS coreboot, baudrate is configuarable using Kconfig.
QcLib should not assume the baudrate and reconfigure any UART
register once after the configuration is done in coreboot.
To fix the issue QcLib done the changes to not to reconfigure
any UART registers. Hence clock_configure_qup() is not required
in coreboot UART driver.
Signed-off-by: Roja Rani Yarubandi <rojay@codeaurora.org>
Change-Id: I2531b64eddfa6e877f769af0d17be61f5e4d0c35
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42095
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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There may be a gap between TSEG and the graphics stolen memory due to
the alignment done in `raminit.c`. If we allocate MMIO resources in
this range, it misbehaves unpredictably, so reserve it.
TEST=Booted Thinkpad X201s, allocated resources are above TOLUD.
Change-Id: If305e9751ebf4edc945cf038ed72698f3696e52d
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45325
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: Ic587231b57c51db592c1647de138a67c55161e58
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45324
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Change-Id: I278fb20aa176bb09f1ff135fdfd732f0096d3808
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45313
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Change-Id: I75ea4fc71cf22e5ad547329db2451342cee528b2
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45314
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Change-Id: I835e8786b84ec16889fd08f566328bc7a0a60c90
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45312
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Change-Id: I68590605e261ecaace9f3cea28cfa6ec3b913a8a
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44835
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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This change is being done for the following reasons:
1. The CONFIG_ELOG_PRERAM is unused.
2. We need to pull in elog.c into romstage because we are pulling the
mrc_cache_stash_data function into romstage.
3. Furquan says that we can rely on the linker to optimize out the
unused 4KiB buffer in the early stages of boot, which allows us to
get rid of the ELOG_PRERAM config.
BUG=b:117884485, b:150502246
BRANCH=None
TEST=./util/abuild/abuild -p none -t GOOGLE_NAMI -x -a -v
Change-Id: Id76cabc38e41e9bf79e1580a530c871a4ecef4ec
Signed-off-by: Shelley Chen <shchen@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45303
Reviewed-by: Furquan Shaikh <furquan@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add check in setup_preram_cache to return if ENV_SMM is true.
This avoids false warning that post-RAM FMAP is accessed too early
caused by ENV_ROMSTAGE_OR_BEFORE evaluation in SMI handler.
BUG=b:167321319
BRANCH=None
TEST=None
Signed-off-by: Josie Nordrum <josienordrum@google.com>
Change-Id: I3a4c199c42ee556187d6c4277e8793a36e4d493b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45274
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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Enabling Bus Master isn't required by the hardware, so we shouldn't need
to enable it at all. However, some payloads do not set this bit before
attempting DMA transfers, which results in boot failures.
Replace static sata_final() implementation for BM enabling with generic
pci_dev_request_bus_master() function.
This allows the user to control through Kconfig whether Bus Master
should be enabled.
TEST=Able to boot to OS from SATA device on CML platform.
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: Icd086184fd6fa9c03c806c857f13fad5a9e78a3e
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45320
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Removed unused header files in chip.h
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: Idb9b1ed23df3dbb9dad4d36651064c21a4d913fc
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45322
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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List of changes:
1. Convert inconsistent white space into tab.
2. Group together all MCHBAR offset macros.
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Change-Id: Ief13406b0116ce0f0b7472e5b133b3fac06f6e27
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45321
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
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PMC core OS driver (intel_pmc_core.c in linux kernel) provides debug
hooks to developers and end users to quickly figure out why their
platform is not entering a deeper idle state such as S0ix.
Include the common pmc.asl added in commit 957481c.
Test: PMC gets detected by Linux kernel module.
Change-Id: Ibf7c8ba7449df15c2ca30d23791e17fc878204f2
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45318
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Certain non-Linux OSes require an include file in different
places.
Build tested on Linux, FreeBSD.
Change-Id: Icd81c2a96c608589ce2ec8f4b883fd4e584776b1
Signed-off-by: Idwer Vollering <vidwer@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38648
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Change-Id: Ie325541547ea10946f41a8f979d144a06a7e80eb
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44611
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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I plan on adding another eMMC parameter. This refactor keeps the config
contained in a single struct.
BUG=b:159823235
TEST=Build test
Signed-off-by: Raul E Rangel <rrangel@chromium.org>
Change-Id: I4b57d651ab44d6c1cad661d620bffd4207dfebd4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45095
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-by: Furquan Shaikh <furquan@google.com>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
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GPP_A19(DP_HPD1) and GPP_A20(DP_HPD2) were configured native function
(NF1) without internal pull-down which wrongly presents HPD interrupts.
DP_HPD had been removed for EVT design as those events are through eSPI.
This change configures GPP_A19 and GPP_A20 to be no connection and
disables DdiPort1Hpd and DdiPort2Hpd.
BUG=b:162566436
TEST=Booted to kernel and verified no kernel HPD pins assertion message
on Delbin board.
Signed-off-by: Ravi Sarawadi <ravishankar.sarawadi@intel.com>
Change-Id: Ifdef8ee438276678258b75d2fb70c6dfc7ee0a33
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45031
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Caveh Jalali <caveh@chromium.org>
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BUG=b:167297664
BRANCH=octopus
TEST=build fleex, and check touchscreen can work
Signed-off-by: John Su <john_su@compal.corp-partner.google.com>
Change-Id: I910681c258ff5487830e795a8bd08c66be69b1d4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44980
Reviewed-by: Justin TerAvest <teravest@google.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Reviewed-by: Marco Chen <marcochen@google.com>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
Reviewed-by: Henry Sun <henrysun@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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We added transfer_info_struct to contain various information about
memory region we pass from PSP to x86 in commit 0c12abe462.
This should be at the start of transfer region but we only manipulated
it as local variable and didn't put data into the region, resulting
garbage data for transfer_info when x86 tries to read it.
Copy the content of local variable to beginning of _transfer_buffer
before requesting transfer to PSP so coreboot on x86 can access it.
BUG=b:159220781
BRANCH=zork
TEST=check transfer_info_struct is correctly populated on romstage
Signed-off-by: Kangheui Won <khwon@chromium.org>
Change-Id: I14bc34e6af501240a6f633db3999a7759e88d60b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44751
Reviewed-by: Martin Roth <martinroth@google.com>
Reviewed-by: Edward O'Callaghan <quasisec@chromium.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Comments say `port`, but the actual function signature uses `base`.
Change-Id: I28a2f24a9701aec2fb990ca2f38e5f2794e15f0c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45226
Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add configuration for ALC5682 headphone jack and ALC1015 speaker
amplifier. Also turn on the HDA PCI device.
BUG=b:161667665
TEST=Build the boten board and verified the audio functionality.
Change-Id: I835db854543e6282c102c86a7073b432fd89d0a5
Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/44920
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Justin TerAvest <teravest@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Both PCH types are very different, and mixing the code for both together
isn't useful. Make `ISLP` return a constant, so that IASL can fold it.
Change-Id: I6222d6661115d444d4dad0217c2d376dc551465c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45048
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Both PCH types are very different, and mixing the code for both together
isn't useful. First of all, inline `pch_is_lp` to return a constant.
This allows the compiler to optimize out unused code, which results in
smaller executables. For the Asrock B85M Pro4, it's about 2.5 KiB less.
Subsequent commits will further split the southbridge code.
Change-Id: Iba904acf64096478d1b76ffd05a076f0203502f8
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45047
Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This is selected by Xeon SP Kconfig already.
Change-Id: If1ef7f86b27d7be74912c9ad1f9c1efbda6233e5
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/45224
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Jonathan Zhang <jonzhang@fb.com>
Reviewed-by: Christian Walter <christian.walter@9elements.com>
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