Commit b125f3eb authored by Jakub Kicinski's avatar Jakub Kicinski
Browse files

Merge branch 'add-en8811h-phy-driver-and-devicetree-binding-doc' 

Eric Woudstra says:

====================
Add en8811h phy driver and devicetree binding doc

This patch series adds the driver and the devicetree binding documentation
for the Airoha en8811h PHY.
====================

Link: https://lore.kernel.org/r/20240326162305.303598-1-ericwouds@gmail.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parents da493dbb 71e79430

Documentation/devicetree/bindings/net/airoha,en8811h.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/net/airoha,en8811h.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Airoha EN8811H PHY



maintainers:

  - Eric Woudstra <ericwouds@gmail.com>



description:

  The Airoha EN8811H PHY has the ability to reverse polarity

  on the lines to and/or from the MAC. It is reversed by

  the booleans in the devicetree node of the phy.



allOf:

  - $ref: ethernet-phy.yaml#



properties:

  compatible:

    enum:

      - ethernet-phy-id03a2.a411



  reg:

    maxItems: 1



  airoha,pnswap-rx:

    type: boolean

    description:

      Reverse rx polarity of the SERDES. This is the receiving

      side of the lines from the MAC towards the EN881H.



  airoha,pnswap-tx:

    type: boolean

    description:

      Reverse tx polarity of SERDES. This is the transmitting

      side of the lines from EN8811H towards the MAC.



required:

  - reg



unevaluatedProperties: false



examples:

  - |

    mdio {

        #address-cells = <1>;

        #size-cells = <0>;



        ethernet-phy@1 {

            compatible = "ethernet-phy-id03a2.a411";

            reg = <1>;

            airoha,pnswap-rx;

        };

    };

drivers/net/phy/Kconfig

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@@ -76,6 +76,11 @@ config SFP 


comment "MII PHY device drivers"



config AIR_EN8811H_PHY

	tristate "Airoha EN8811H 2.5 Gigabit PHY"

	help

	  Currently supports the Airoha EN8811H PHY.



config AMD_PHY

	tristate "AMD and Altima PHYs"

	help

drivers/net/phy/Makefile

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@@ -34,6 +34,7 @@ obj-y += $(sfp-obj-y) $(sfp-obj-m) 


obj-$(CONFIG_ADIN_PHY)		+= adin.o

obj-$(CONFIG_ADIN1100_PHY)	+= adin1100.o

obj-$(CONFIG_AIR_EN8811H_PHY)   += air_en8811h.o

obj-$(CONFIG_AMD_PHY)		+= amd.o

obj-$(CONFIG_AQUANTIA_PHY)	+= aquantia/

ifdef CONFIG_AX88796B_RUST_PHY

drivers/net/phy/air_en8811h.c

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