]> git.baikalelectronics.ru Git - kernel.git/commit
dt-bindings: mdio: Clarify binding document
authorFlorian Fainelli <f.fainelli@gmail.com>
Tue, 25 Apr 2017 18:33:03 +0000 (11:33 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 26 Apr 2017 18:45:34 +0000 (14:45 -0400)
commit9190e996cffa0033c1577d30141aee21ef60bc9f
treec516a7ad5a445975e9af261e352c72f98b3c9d6e
parent1e817a462ffccd7bf47c0a88c42f8f455d121874
dt-bindings: mdio: Clarify binding document

The described GPIO reset property is applicable to *all* child PHYs. If
we have one reset line per PHY present on the MDIO bus, these
automatically become properties of the child PHY nodes.

Finally, indicate how the RESET pulse width must be defined, which is
the maximum value of all individual PHYs RESET pulse widths determined
by reading their datasheets.

Fixes: d99a42d69d20 ("mdio_bus: Issue GPIO RESET to PHYs.")
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>
Reviewed-by: Roger Quadros <rogerq@ti.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Documentation/devicetree/bindings/net/mdio.txt