README: fix JSON definition

A JSON blob wasn't formatting properly because it was invalid JSON.
Repair the JSON and reformat.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I048a221

README: fix JSON definition

A JSON blob wasn't formatting properly because it was invalid JSON.
Repair the JSON and reformat.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I048a221ed6e802e39aaf2a7d4d0d93eb97674ca5

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clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version. The way clang-18
handles lambda forma

clang-format: re-format for clang-18

clang-format-18 isn't compatible with the clang-format-17 output, so we
need to reformat the code with the latest version. The way clang-18
handles lambda formatting also changed, so we have made changes to the
organization default style format to better handle lambda formatting.

See I5e08687e696dd240402a2780158664b7113def0e for updated style.
See Iea0776aaa7edd483fa395e23de25ebf5a6288f71 for clang-18 enablement.

Change-Id: Ic25904c3a6dc2d09cc28cabff14e4ba4c8dc8397
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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Fix spelling mistakes using codespell

This commit corrects various spelling mistakes throughout the
repository. The corrections were made automatically using `codespell`[1]
tool.

[1]: https://githu

Fix spelling mistakes using codespell

This commit corrects various spelling mistakes throughout the
repository. The corrections were made automatically using `codespell`[1]
tool.

[1]: https://github.com/codespell-project/codespell

Change-Id: I7ddcf61ed2d596171384fdb5f0fc1e2feb4240bf
Signed-off-by: Manojkiran Eda <manojkiran.eda@gmail.com>

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button: convert long-press time to std::chrono

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ia97dc229b43e32a30e4e57881628ab408896dcfb

meson: simplify config data

Simplify the meson.build configuration data by removing a number of
entries, which never need to be configured, and move as static fields
in a config.hpp template.

Chang

meson: simplify config data

Simplify the meson.build configuration data by removing a number of
entries, which never need to be configured, and move as static fields
in a config.hpp template.

Change-Id: Idd9383c9c38eceb066a5d1e25a086db175aa06bf
Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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meson: switch config.h to config.hpp

Enable a transition of this file from C to C++ so that we
can use C++ constants instead of #defines in future commits.

Change-Id: I1149ebdaaeb99b7e7974ca846b9b0

meson: switch config.h to config.hpp

Enable a transition of this file from C to C++ so that we
can use C++ constants instead of #defines in future commits.

Change-Id: I1149ebdaaeb99b7e7974ca846b9b07a3399edea0
Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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lg2: use direct enum conversion

lg2 now has the ability to directly convert enums for which there is
not any other conversion. Leverage that to simplify the code.

Signed-off-by: Patrick Williams <

lg2: use direct enum conversion

lg2 now has the ability to directly convert enums for which there is
not any other conversion. Leverage that to simplify the code.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I22004dacf7171882d8219aa3dd09d87044da4db6

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Adding num key parsing

Currently there is only support for an alphanumeric references that is
decoded into a pin number. The "num" keyword supports using the pin
number directly (integer). The JSON

Adding num key parsing

Currently there is only support for an alphanumeric references that is
decoded into a pin number. The "num" keyword supports using the pin
number directly (integer). The JSON key field determines the parsing.

It matches the support for the "num" keyword for the gpio_defs.json
seen in skeleton/libobmc_intf. If added along with:

https://gerrit.openbmc.org/c/openbmc/skeleton/+/68883

then "num" could be used for systems that have numerically labeled GPIO
pins and have multiple GPIO banks.

Change-Id: Ibf3e432a36c60b650c7f245ee12e5af3a8359664
Signed-off-by: Jonico Eustaquio <jonico.eustaquio@fii-na.com>

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State.Chassis: update service name

Both phosphor-state-manager and x86-power-control have code that exposes
both the Chassis and Chassis0 bus names as a backwards compatibility
when multi-chassis su

State.Chassis: update service name

Both phosphor-state-manager and x86-power-control have code that exposes
both the Chassis and Chassis0 bus names as a backwards compatibility
when multi-chassis support was added. Switch to the numbered bus name,
which is expected to be the non-deprecated one.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ic20cddf51ced0a47fa8b754ec6bda6be5781412e

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build: use allowed over enabled

Meson feature options are typically in a tri-state of enabled, disabled,
or auto. The enabled and disabled functions on an option (from
`get_option`) no longer retur

build: use allowed over enabled

Meson feature options are typically in a tri-state of enabled, disabled,
or auto. The enabled and disabled functions on an option (from
`get_option`) no longer return true for auto features. Instead, the
expectation is to use `allowed()` which is true for both enabled and auto.

Switch all uses of `enabled` to `allowed`.

Change-Id: Ida574b0056c8883398ecf8efeb37316a1d120617
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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meson: adjust nlohmann-json dependency

Simplify nlohmann-json dependency logic and align wrap file name with
other repositories.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I70f4

meson: adjust nlohmann-json dependency

Simplify nlohmann-json dependency logic and align wrap file name with
other repositories.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I70f42525bb61e7b353288e826cc7e89e1b03002f

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clang-format: copy latest and re-format

clang-format-17 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest

clang-format: copy latest and re-format

clang-format-17 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.

Change-Id: I1334428cf2d160f6be39f35edfe8da40b6626555
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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serial-uart-mux: use non-deprecated sdbusplus-client names

The generated sdbus++ bindings have SDBUSPP_REMOVE_DEPRECATED_NAMESPACE
as a guard around the type that was previously used. Use the
non-d

serial-uart-mux: use non-deprecated sdbusplus-client names

The generated sdbus++ bindings have SDBUSPP_REMOVE_DEPRECATED_NAMESPACE
as a guard around the type that was previously used. Use the
non-deprecated name to future-proof this code.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: I47ed9660284c67c618224d034120063dfb86c6d0

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meson: Replace configure_file with fs.copyfile

configure_file is deprecated since 0.64.0, and replace it with
fs.copyfile.

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I6e1434ac7cc3d5

meson: Replace configure_file with fs.copyfile

configure_file is deprecated since 0.64.0, and replace it with
fs.copyfile.

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: I6e1434ac7cc3d5abdac38f737b35e0889315fe95

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meson_options.txt: Support for reading options from meson.options

Support has been added for reading options from meson.options instead
of meson_options.txt[1]. These are equivalent, but not using t

meson_options.txt: Support for reading options from meson.options

Support has been added for reading options from meson.options instead
of meson_options.txt[1]. These are equivalent, but not using the .txt
extension for a build file has a few advantages, chief among them
many tools and text editors expect a file with the .txt extension to
be plain text files, not build scripts.

[1] https://mesonbuild.com/Release-notes-for-1-1-0.html#support-for-reading-options-from-mesonoptions

Signed-off-by: George Liu <liuxiwei@inspur.com>
Change-Id: Ie3d168e037fafa8b6829aba2bc18fe2b2d4d6443

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Add warm-reboot option support for reset button

Pressing reset button currently issues a reboot transion. However, some
platforms might expect to have force warm reboot instead. This commit
adds new

Add warm-reboot option support for reset button

Pressing reset button currently issues a reboot transion. However, some
platforms might expect to have force warm reboot instead. This commit
adds new reset-button-do-warm-reboot option to configure the expected
action for reset button on those platforms.

Tested:
- By default, on release of reset button, the Host is powered cycle.
- Enable reset-button-do-warm-reboot meson option. On release of reset
button, the Host is reset while Host power does not change.

Change-Id: I5d5f754f8b848fa0faef97354ef0dab7c47645f4
Signed-off-by: HuyLe <hule@amperecomputing.com>

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build: upgrade to C++23

Meson 1.1.1 and GCC-13 both support C++23 and a sufficient portion of
the standard has been implemented. Upgrade the build to leverage it.

Change-Id: Icbe9e0c5323cfebe18e41

build: upgrade to C++23

Meson 1.1.1 and GCC-13 both support C++23 and a sufficient portion of
the standard has been implemented. Upgrade the build to leverage it.

Change-Id: Icbe9e0c5323cfebe18e41922a06908b1ed9d1728
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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Describe button behavior in the README

Explain what the various button presses do.

Change-Id: I0811e4cd08da0ae9849688d095107950a4d9f1b8
Signed-off-by: Matt Spinler <spinler@us.ibm.com>

Create a custom power button handler

IBM has specific requirements on how the power button must behave, which
are different than what the button handler currently does.

These requirements are:
If

Create a custom power button handler

IBM has specific requirements on how the power button must behave, which
are different than what the button handler currently does.

These requirements are:
If power is off:
- A button press will power on as long as the BMC is
in the ready state.

If power is on:
- A button press less than 4s won't do anything.
- At 4s, issue a host power off and start a 10s timer.
- If the button is released within that 10s and not pressed
again, continue with the host power off.
- If the button is released within that 10s and also
pressed again in that 10s, do a hard power (chassis)
off.
- If the button is pressed throughout that 10s
issue a hard power off.

Instead of trying to integrate this behavior into the main button
handler code using even more #ifdefs in various spots, this commit
creates the concept of custom power button handlers, and then implements
one. This makes it less likely it could subtly break when changes are
made to the default code.

A 'power-button-handler' meson option is used to select the handler,
where the default uses the current behavior. A
PowerButtonHandlerFactory then creates the appropriate instance of the
handler selected by that option. If a handler is found, then the
default matches/callbacks won't be done and the handler can deal with
them as it sees fit.

Handlers are derived from a PowerButtonHandler abstract base class that
has 2 pure virtual functions:
- void pressed();
- void released(uint64_t pressTimeMS);

It will register for the power button pressed/released signals and then
call these overridden functions appropriately.

This new handler is implemented in a HostThenChassisPowerOff class.

Change-Id: I3a1df688c4393b4643d42e91c075379f9a266eef
Signed-off-by: Matt Spinler <spinler@us.ibm.com>

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button-handler: use sdeventplus loop

Use the sdeventplus event loop so that an upcoming commit can make use
of sdeventplus timers.

Change-Id: I596ee36141f16ceb5e95078bad9fbe6a12c832a6
Signed-off-by

button-handler: use sdeventplus loop

Use the sdeventplus event loop so that an upcoming commit can make use
of sdeventplus timers.

Change-Id: I596ee36141f16ceb5e95078bad9fbe6a12c832a6
Signed-off-by: Matt Spinler <spinler@us.ibm.com>

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Support host selector using cpld definitions

Description:
- Support host selector using cpld definitions

Design:
- Because the current structure only supports config defined by GPIO
(Yosemite V2)

Support host selector using cpld definitions

Description:
- Support host selector using cpld definitions

Design:
- Because the current structure only supports config defined by GPIO
(Yosemite V2), but there are also have the system (Yosemite V3.5)
gets the host-selector's selection from CPLD.

- So this commit is to extend the current configuration to use CPLD
definitions. Also, support adding event io from the register file
which was exported from the CLD driver.

- For example with config json below:
{
"cpld_definitions": [
{
"name": "HOST_SELECTOR",
"i2c_address": 15,
"i2c_bus": 12,
"register_name": "uart-selection-debug-card",
"max_position": 4
}
]
}

Dependency:
- CLD driver is required (link: https://lore.kernel.org/lkml/20230117094425.19004-1-Delphine_CC_Chiu@Wiwynn.com/)

Test Case:
- When ocp debug card uart button is pressed the position property on
dbus is correct.

Signed-off-by: Delphine CC Chiu <Delphine_CC_Chiu@wiwynn.com>
Change-Id: I6746afa6d905bd3c681e2921c643b3cd4cb9944c

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clang-format: copy latest and re-format

clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest

clang-format: copy latest and re-format

clang-format-16 has some backwards incompatible changes that require
additional settings for best compatibility and re-running the formatter.
Copy the latest .clang-format from the docs repository and reformat the
repository.

Change-Id: Iad285e60cad29e025a02d0c0cabcb76fe593b5cf
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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Remove power button long-press

So far, counting power button's pressing duration is supported.
There's no need to handle redundant case for button long-press.

Tested:
Press buttons and check corres

Remove power button long-press

So far, counting power button's pressing duration is supported.
There's no need to handle redundant case for button long-press.

Tested:
Press buttons and check corresponding behaviors.

Change-Id: I96d9160a10de6d4572148c55e2b7c2a9221d42e2
Signed-off-by: DelphineCCChiu <Delphine_CC_Chiu@wiwynn.com>

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power-button: fix released signal to include duration

The latest dbus interface requires a duration in microseconds for
the PowerButton.Released signal. Add it in now so that the code
successfully

power-button: fix released signal to include duration

The latest dbus interface requires a duration in microseconds for
the PowerButton.Released signal. Add it in now so that the code
successfully compiles.

Signed-off-by: Patrick Williams <patrick@stwcx.xyz>
Change-Id: Ib82db55b9c7e50cc018f5e3a5b1f0c71b9d4c7c7

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meson: remove deprecated get_pkgconfig_variable

Since meson 0.56, the `get_pkgconfig_variable` has been deprecated. In
meson 0.58 the `get_variable` was enhanced to no longer require the
`pkgconfig

meson: remove deprecated get_pkgconfig_variable

Since meson 0.56, the `get_pkgconfig_variable` has been deprecated. In
meson 0.58 the `get_variable` was enhanced to no longer require the
`pkgconfig` keyword argument. Ensure meson 0.58 is required and update
the usage of all `get_pkgconfig_variable` and `get_variable` to be the
modern variant.

Change-Id: I936bcd6cb3e541883e3893811494d860f6430c9e
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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