regulator: dt-bindings: Allow system-critical marking for fixed-regulator

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In certain projects, the main system regulator, composed of simple
components including an under-voltage detector and capacitors, can be
aptly described as a fixed regulator in the device tree. To cater to
such use cases, this patch extends the fixed regulator binding to
support the 'system-critical-regulator' property. This property
signifies that the fixed-regulator is vital for system stability.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Acked-by: Rob Herring <robh@kernel.org>
Link: https://lore.kernel.org/r/20231026144824.4065145-4-o.rempel@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>

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Oleksij Rempel 2023-10-26 16:48:22 +02:00 • committed by Mark Brown

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Documentation/devicetree/bindings/regulator/fixed-regulator.yaml

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