Re: [PATCH v4 1/2] dt-bindings: trivial-devices: Add Murata D1U74T PSU

[Krzysztof Kozlowski]

On Thu, May 14, 2026 at 08:03:25PM -0700, Abdurrahman Hussain wrote:
> The Murata D1U74T-W series are hot-pluggable 1U AC/DC front-end
> power supplies in the Intel CRPS-185 / OCP M-CRPS form factor.
> Each variant delivers a 12 V main output plus a 12 V standby output
> from a wide AC input (90-264 Vac) or HVDC supply, and includes an
> internal variable-speed cooling fan and on-board voltage, current,
> power, fan-speed, and temperature telemetry.
> 
> The host-side digital interface is a PMBus 1.2 port on I2C.  The
> PSU's other electrical signals (status, alert, current-share) live
> on the CRPS edge connector and are consumed by the chassis
> controller rather than the host SoC, so there are no host-described
> supplies, GPIOs, clocks, or interrupts.  Add the compatible to
> trivial-devices.yaml rather than carrying a standalone binding file.
> 
> Signed-off-by: Abdurrahman Hussain <abdurrahman@xxxxxxxxxx>

Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxxxxxxxx>

Best regards,
Krzysztof