From: David Daney <david.daney@cavium.com>
To: devicetree-discuss@lists.ozlabs.org, grant.likely@secretlab.ca,
linux-kernel@vger.kernel.org, netdev@vger.kernel.org,
davem@davemloft.net
Cc: afleming@gmail.com, David Daney <david.daney@cavium.com>
Subject: [PATCH 0/3] netdev/phy/of: Improve 10G Ethernet PHY support.
Date: Wed, 12 Oct 2011 11:06:20 -0700 [thread overview]
Message-ID: <1318442783-29058-1-git-send-email-david.daney@cavium.com> (raw)
The PHY driver core needs a couple of adjustments to be able to
support 10G PHYs. The main issue being that they use a different MDIO
bus protocol (IEEE802.3 clause 45).
The changes are not large:
1) The addr argument to get_phy_id() and get_phy_device() can be
flagged to indicate clause 45 addressing.
2) The device tree helper of_mdiobus_register() uses a new
"compatible" value to hook up the 10G phys.
3) A driver for the BCM8706 which makes use of it all.
David Daney (3):
netdev/phy: Handle IEEE802.3 clause 45 Ethernet PHYs
netdev/phy/of: Handle IEEE802.3 clause 45 Ethernet PHYs in
of_mdiobus_register()
netdev/phy: Add driver for Broadcom BCM8706 10G Ethernet PHY
.../devicetree/bindings/net/broadcom-bcm8706.txt | 28 +++
Documentation/devicetree/bindings/net/phy.txt | 12 +-
drivers/net/phy/Kconfig | 5 +
drivers/net/phy/Makefile | 1 +
drivers/net/phy/bcm8706.c | 212 ++++++++++++++++++++
drivers/net/phy/phy_device.c | 25 ++-
drivers/of/of_mdio.c | 4 +
include/linux/brcmphy.h | 1 +
include/linux/phy.h | 3 +
9 files changed, 287 insertions(+), 4 deletions(-)
create mode 100644 Documentation/devicetree/bindings/net/broadcom-bcm8706.txt
create mode 100644 drivers/net/phy/bcm8706.c
--
1.7.2.3
next reply other threads:[~2011-10-12 18:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-12 18:06 David Daney [this message]
[not found] ` <1318442783-29058-1-git-send-email-david.daney-YGCgFSpz5w/QT0dZR+AlfA@public.gmane.org>
2011-10-12 18:06 ` [PATCH 1/3] netdev/phy: Handle IEEE802.3 clause 45 Ethernet PHYs David Daney
2011-10-13 0:21 ` Grant Likely
2011-10-13 16:27 ` Ben Hutchings
2011-10-12 18:06 ` [PATCH 3/3] netdev/phy: Add driver for Broadcom BCM8706 10G Ethernet PHY David Daney
2011-10-13 0:31 ` Grant Likely
[not found] ` <20111013003129.GC14042-e0URQFbLeQY2iJbIjFUEsiwD8/FfD2ys@public.gmane.org>
2011-10-13 4:45 ` David Daney
2011-10-12 18:06 ` [PATCH 2/3] netdev/phy/of: Handle IEEE802.3 clause 45 Ethernet PHYs in of_mdiobus_register() David Daney
2011-10-13 0:23 ` Grant Likely
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