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Commit 0ce5aa1d authored by Doug Berger's avatar Doug Berger Committed by David S. Miller
Browse files

dt-bindings: net: update bcmgenet binding for GENETv5 



The device tree documentation must be updated to reflect the new compatible
strings "brcm,genet-v5" and "brcm,genet-mdio-v5" used by the GENETv5 driver.

Signed-off-by: default avatarDoug Berger <opendmb@gmail.com>
Reviewed-by: default avatarFlorian Fainelli <f.fainelli@gmail.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 75835695

Documentation/devicetree/bindings/net/brcm,bcmgenet.txt

+5 −5
Original line number Diff line number Diff line
@@ -2,7 +2,7 @@ 


Required properties:

- compatible: should contain one of "brcm,genet-v1", "brcm,genet-v2",

  "brcm,genet-v3", "brcm,genet-v4".

  "brcm,genet-v3", "brcm,genet-v4", "brcm,genet-v5".

- reg: address and length of the register set for the device

- interrupts and/or interrupts-extended: must be two cells, the first cell

  is the general purpose interrupt line, while the second cell is the
@@ -32,15 +32,15 @@ Optional properties: 


Required child nodes:



- mdio bus node: this node should always be present regarless of the PHY

- mdio bus node: this node should always be present regardless of the PHY

  configuration of the GENET instance



MDIO bus node required properties:



- compatible: should contain one of "brcm,genet-mdio-v1", "brcm,genet-mdio-v2"

  "brcm,genet-mdio-v3", "brcm,genet-mdio-v4", the version has to match the

  parent node compatible property (e.g: brcm,genet-v4 pairs with

  brcm,genet-mdio-v4)

  "brcm,genet-mdio-v3", "brcm,genet-mdio-v4", "brcm,genet-mdio-v5", the version

  has to match the parent node compatible property (e.g: brcm,genet-v4 pairs

  with brcm,genet-mdio-v4)

- reg: address and length relative to the parent node base register address

- #address-cells: address cell for MDIO bus addressing, should be 1

- #size-cells: size of the cells for MDIO bus addressing, should be 0

Documentation/devicetree/bindings/net/brcm,unimac-mdio.txt

+3 −2
Original line number Diff line number Diff line
@@ -2,8 +2,9 @@ 


Required properties:

- compatible: should one from "brcm,genet-mdio-v1", "brcm,genet-mdio-v2",

  "brcm,genet-mdio-v3", "brcm,genet-mdio-v4" or "brcm,unimac-mdio"

- reg: address and length of the regsiter set for the device, first one is the

  "brcm,genet-mdio-v3", "brcm,genet-mdio-v4", "brcm,genet-mdio-v5" or

  "brcm,unimac-mdio"

- reg: address and length of the register set for the device, first one is the

  base register, and the second one is optional and for indirect accesses to

  larger than 16-bits MDIO transactions

- reg-names: name(s) of the register must be "mdio" and optional "mdio_indir_rw"