clang-format: update latest spec and reformat

Copy the latest format file from the docs repository and apply.

Change-Id: I8bc99b559079b8454b11bff0be5ddfb6e55e71ba
Signed-off-by: Patrick Williams <p

clang-format: update latest spec and reformat

Copy the latest format file from the docs repository and apply.

Change-Id: I8bc99b559079b8454b11bff0be5ddfb6e55e71ba
Signed-off-by: Patrick Williams <patrick@stwcx.xyz>

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pseq: Add Services parameter to getGPIOValues()

Add a Services parameter to the PowerSequencerDevice::getGPIOValues()
method in the phosphor-power-sequencer application.

The Services object impleme

pseq: Add Services parameter to getGPIOValues()

Add a Services parameter to the PowerSequencerDevice::getGPIOValues()
method in the phosphor-power-sequencer application.

The Services object implements reading GPIO values in the standard way
using the libgpiod interface.

Change-Id: Ia6d1f1a0919aa6f45405cbe8375f8cc37800b002
Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com>

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pseq: Standard pgood fault detection algorithm

Create a StandardDevice class for the phosphor-power-sequencer
application. This class implements the standard pgood (power good)
fault detection algo

pseq: Standard pgood fault detection algorithm

Create a StandardDevice class for the phosphor-power-sequencer
application. This class implements the standard pgood (power good)
fault detection algorithm.

When adding support for a new power sequencer device type, a sub-class
of StandardDevice should be created if possible. This will ensure that
pgood fault detection works consistently across device types.

Tested:
* Verified all new and existing gtests ran successfully

Change-Id: I80c0b36429f1d84fa1e317889803429927797fdc
Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com>

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pseq: Add getRails() method to device hierarchy

Add a method to get the voltage rails that are being enabled/monitored
by a power sequencer device.

Tested:
* Verified all gtests ran successfully

C

pseq: Add getRails() method to device hierarchy

Add a method to get the voltage rails that are being enabled/monitored
by a power sequencer device.

Tested:
* Verified all gtests ran successfully

Change-Id: I04b3e9b0854c110858daf30dbf35dc44ab4ade0e
Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com>

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pseq: Add pgood fault detection to Rail class

Add power good (pgood) fault detection to the Rail class in the
phosphor-power-sequencer application.

Implement the checking defined in the JSON config

pseq: Add pgood fault detection to Rail class

Add power good (pgood) fault detection to the Rail class in the
phosphor-power-sequencer application.

Implement the checking defined in the JSON configuration file:
* Check for fault bits set in STATUS_VOUT
* Check for a GPIO with the wrong value
* Check if the output voltage (READ_VOUT) is below the undervoltage
limit (VOUT_UV_FAULT_LIMIT)

If a pgood fault is detected, capture the relevant debug information
such as the rail name and STATUS_WORD value.

Tested:
* Added gtests for the new code
* Ran all gtests and verified they passed

Change-Id: I09c3ed6c504fe907a7854a4ac462a2bc4a8b806f
Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com>

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pseq: Create base class for sequencer devices

Create an abstract base class representing a power sequencer device.
These devices turn on voltage rails in the correct sequence and monitor
the rails f

pseq: Create base class for sequencer devices

Create an abstract base class representing a power sequencer device.
These devices turn on voltage rails in the correct sequence and monitor
the rails for power good faults.

Create a mock subclass to support automated testing.

Change-Id: I97d0befde9896dc050ec757c4004dca70f135554
Signed-off-by: Shawn McCarney <shawnmm@us.ibm.com>

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