Thread (23 messages) 23 messages, 5 authors, 2026-03-25
STALE97d

[PATCH net-next 0/2] net: sfp: Describe and handle regulators

From: Romain Gantois <romain.gantois@bootlin.com>
Date: 2026-03-03 13:54:36
Also in: linux-devicetree, lkml

Hi everyone,

This series describes regulators supplying the VccT and VccR pins of an SFP
cage or soldered-down transceiver.

These regulators can then be turned on only when the SFP device is probed,
thus saving power on systems which only load SFP cage support at certain
times, or load SFP device descriptions via device tree overlays.

Please let me know what you think.

Best Regards,

Romain

Signed-off-by: Romain Gantois <romain.gantois@bootlin.com>
---
Romain Gantois (2):
      dt-bindings: net: sff,sfp: Describe power supply pins
      net: sfp: manage receiver and transmitter regulators

 Documentation/devicetree/bindings/net/sff,sfp.yaml | 8 ++++++++
 drivers/net/phy/sfp.c                              | 9 +++++++++
 2 files changed, 17 insertions(+)
---
base-commit: ed0abfe93fd135dac223e87a3c945017b1fa8bfc
change-id: 20260303-sfp-regulators-1702369b4523

Best regards,
-- 
Romain Gantois [off-list ref]
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