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(parent: af16718) | patch
of: add of_mdio_find_device() api
authorRussell King <rmk+kernel@armlinux.org.uk>
Wed, 23 Sep 2020 15:41:22 +0000 (18:41 +0300)
committerDavid S. Miller <davem@davemloft.net>
Fri, 25 Sep 2020 02:49:36 +0000 (19:49 -0700)
commite9f961e6b974d6ba4f29d5b7c91b25651c3b2523
tree1a26295076806814769f12e895aa033a1964443btree | snapshot
parentaf1671887c4929af65930cefabf024bfad191e1ecommit | diff
of: add of_mdio_find_device() api

Add a helper function which finds the mdio_device structure given a
device tree node. This is helpful for finding the PCS device based on a
DTS node but managing it as a mdio_device instead of a phy_device.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/of/of_mdio.c diff | blob | history
include/linux/of_mdio.h diff | blob | history
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