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Disconnect all GPIO's that aren't connected to anything.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I2050da62f73c0f99fbfef013c22e35225cc480c4
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60754
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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Add comment for each GPIO details its endpoint based
on the schematic.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ia3678274dcd52285019fb3cf8ccd22617268ce1a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60123
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Matt DeVillier <matt.devillier@gmail.com>
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List of changes:
1. Drop `HeciEnabled` from dt and dt chip configuration.
2. Replace all logic that disables HECI1 based on the `HeciEnabled`
chip config with `DISABLE_HECI1_AT_PRE_BOOT` config.
Mainboards that choose to make HECI1 enable during boot don't override
`heci1 disable` config.
Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I4a81fd58df468e2711108a3243bf116e02986316
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60730
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Add the UPD PcieRpSlotImplemented as devicetree option. To keep the PI
bit set for any slots of already existing boards, add set the option
PcieRpSlotImplemented=1 where appropriate.
Change-Id: Ia6f685df3c22c74ae764693329a69817bf3cd01d
Signed-off-by: Michael Niewöhner <foss@mniewoehner.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60946
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Found using:
diff <(git grep -l '#include <console/console.h>' -- src/) <(git grep -l 'console_time_report\|console_time_get_and_reset\|do_putchar\|vprintk\|printk\|console_log_level\|console_init\|get_log_level\|CONSOLE_ENABLE\|get_console_loglevel\|die_notify\|die_with_post_code\|die\|arch_post_code\|mainboard_post\|post_code\|RAM_SPEW\|RAM_DEBUG\|BIOS_EMERG\|BIOS_ALERT\|BIOS_CRIT\|BIOS_ERR\|BIOS_WARNING\|BIOS_NOTICE\|BIOS_INFO\|BIOS_DEBUG\|BIOS_SPEW\|BIOS_NEVER' -- src/) |grep "<"
Change-Id: I9116965512a5b3241fd7e28537d96637008b31e4
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60919
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Remove display from devicetree as Intel's brightness
controls are not used on this platform.
This solves the below errors appearing in dmesg:
No Local Variables are initialized for Method [_BCL]
No Arguments are initialized for method [_BCL]
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Icf2f2fa33abd11952c888c9502d1d5ef1ad6544f
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59258
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
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Signed-off-by: Subrata Banik <subratabanik@google.com>
Change-Id: I4d7324148ba182d0317b1f64e39f04a8a55fe79b
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60733
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Sean Rhodes <admin@starlabs.systems>
Reviewed-by: EricR Lai <ericr_lai@compal.corp-partner.google.com>
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Enable unused I2C4 PCI device (00:19.0) so that UART2 (00:19.2) can be
enumerated properly, using `PchSerialIoSkipInit` to prevent FSP-S from
configuring anything regarding I2C4 (e.g. GPIOs).
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I9c2c4f67672ba5667ebdae9ecc01054449dd3dfd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60264
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Andy Pont <andy.pont@sdcsystems.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Convert EC_GPI_SCI to Kconfig option with default value of
0x50 that is used by most boards.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I8d47ebe76394fe1bcb217e0c6211db1566f82189
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60229
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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<types.h> already provides <commonlib/bsd/cb_err.h>, <limits.h>,
<stdbool.h>, <stdint.h> and <stddef.h> headers.
Change-Id: I700b3f0e864ecce3f8b3b66f3bf6c8f1040acee1
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60437
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Julius Werner <jwerner@chromium.org>
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Run the command below to fix all occurrences.
$ git grep -l 'configuration in bootblock\. \*/' | xargs sed -i 's,configuration in bootblock\. \*/,configuration in bootblock */,'
Change-Id: I84669341e2c8976953284dbaf113da3397857de3
Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60248
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
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Using Vbt.bin version 244, with the following changes:
* Add 200ms delay to sink (T3) to avoid no response to AUX Channel
transaction, which manifests as a repeating, colourful flicker.
* Increase maximum supported refresh rate to 120Hz
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ifc03b8f5d45cbbf90fb61d8b08148ed402dd85ec
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59727
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Andy Pont <andy.pont@sdcsystems.com>
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Introduce and use an enum for the `power_profile` CMOS option. Add a
helper function that converts CMOS values into enum values. Using an
enum allows GCC to warn about switch statements using enum types for
their control expressions not handling all possible enum values, and
also improves readability.
Change-Id: I47a453ea12d164d26908a9944a89a481757e753c
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60212
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <admin@starlabs.systems>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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Rename `mainboard.c` to `smbios.c` as it only contains SMBIOS functions.
Rename `ramstage.c` to `mainboard.c` as it contains the mainboard chip
operations struct.
Change-Id: I9548ca72a7583de98f5b154e3381825bba00d5cf
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60211
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Sean Rhodes <admin@starlabs.systems>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
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These boards program the early GPIO table in bootblock, not romstage.
Change-Id: Iae9353d106483f30cefa2d035d96e63e4c127261
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/60210
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
Reviewed-by: Sean Rhodes <admin@starlabs.systems>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-by: Paul Menzel <paulepanter@mailbox.org>
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Hook up Thunderbolt and related settings to CMOS value of `thunderbolt`.
Changes TcssXhciEn, UsbTcPortEn and the relevant PCI devices.
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Ibadc7464831242ae51982610b410ccf0a6811edd
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59705
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Andy Pont <andy.pont@sdcsystems.com>
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Hook up `Device4Enable` FSP setting to devicetree state and drop its
redundant devicetree setting `Device4Enable`.
The following mainboards enable the DPTF device in the devicetree
despite `Device4Enable` is not being set.
* google/deltaur
Thus, set it to off to keep the current state unchanged.
Change-Id: Ic7636fc4f63d4beab92e742a6882ac55af2565bc
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59886
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I8bc3025331bb25b02712b5d2b654f7997f0aba4a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59926
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Felix Singer <felixsinger@posteo.net>
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Hook up `SmbusEnable` FSP setting to devicetree state and drop its
redundant devicetree setting `SmbusEnable`.
The following mainboards enable the SMBus device in the devicetree
despite `SmbusEnable` is not being set.
* google/deltaur
* starlabs/laptop
Thus, set it to off to keep the current state unchanged.
Change-Id: I0789af20beb147fc1a6a7d046cdcea15cb44ce4c
Signed-off-by: Felix Singer <felixsinger@posteo.net>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/59883
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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Tested using MrChromeBox's `uefipayload_202107` branch:
* Windows 10
* Ubuntu 20.04
* MX Linux 19.4
* Manjaro 21
No known issues.
https://starlabs.systems/pages/starbook-specification
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: I090971a9e8d2be5b08be886d00d304607304b645
Reviewed-on: https://review.coreboot.org/c/coreboot/+/56088
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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This reverts commit 2e665eb8daa2963c52092e694a5316dc544a23f5.
Reason for revert: Was submitted too early and out-of-order.
Change-Id: I119b7a81b849bbe3424d73d5fdf9b55481444686
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/54971
Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-by: Michael Niewöhner <foss@mniewoehner.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
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Add support for LabTop Mk III (kblr) and LabTop Mk IV (cml)
Signed-off-by: Sean Rhodes <sean@starlabs.systems>
Change-Id: Iffa6061b0e600880b0c93746f35b1731e4841e31
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55128
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
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