Re: [PATCH v6 3/4] dt-bindings: net: ethernet-phy: add property enet-phy-pair-polarity
From: "Rob Herring (Arm)" <robh@kernel.org>
Date: 2026-03-05 23:42:04
Also in:
linux-devicetree, lkml
On Sat, 07 Feb 2026 10:25:38 +0100, Damien Dejean wrote:
Add the property enet-phy-pair-polarity to describe the polarity of the PHY pairs. To ease PCB designs some manufacturers allow to wire the pairs with a reverse polarity and provide a way to configure it. The property 'enet-phy-pair-polarity' sets the polarity of each pair. Bit 0 to 3 configure the polarity or pairs A to D, if set to 1 the polarity is reversed for this pair. Signed-off-by: Damien Dejean <redacted> --- Documentation/devicetree/bindings/net/ethernet-phy.yaml | 8 ++++++++ 1 file changed, 8 insertions(+)
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>