From: Marco Hartmann <marco.hartmann@nxp.com>
To: Marco Hartmann <marco.hartmann@nxp.com>,
Andy Duan <fugang.duan@nxp.com>,
"davem@davemloft.net" <davem@davemloft.net>,
"netdev@vger.kernel.org" <netdev@vger.kernel.org>,
"linux-kernel@vger.kernel.org" <linux-kernel@vger.kernel.org>,
Christian Herber <christian.herber@nxp.com>
Subject: [PATCH net-next 0/1] net: fec: add C45 MDIO read/write support
Date: Mon, 19 Aug 2019 17:11:14 +0000 [thread overview]
Message-ID: <1566234659-7164-1-git-send-email-marco.hartmann@nxp.com> (raw)
As of yet, the Fast Ethernet Controller (FEC) driver only supports Clause 22
conform MDIO transactions. IEEE 802.3ae Clause 45 defines a modified MDIO
protocol that uses a two staged access model in order to increase the address
space.
This patch adds support for Clause 45 conform MDIO read and write operations to
the FEC driver.
Marco Hartmann (1):
fec: add C45 MDIO read/write support
drivers/net/ethernet/freescale/fec_main.c | 65 ++++++++++++++++++++++++++++---
1 file changed, 59 insertions(+), 6 deletions(-)
--
2.7.4
next reply other threads:[~2019-08-19 17:11 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-19 17:11 Marco Hartmann [this message]
2019-08-19 17:11 ` [PATCH net-next 1/1] fec: add C45 MDIO read/write support Marco Hartmann
2019-08-20 1:35 ` David Miller
2019-08-20 2:08 ` Andy Duan
2019-08-21 11:44 ` Marco Hartmann
2019-08-19 22:54 ` [PATCH net-next 0/1] net: " Andrew Lunn
2019-08-20 2:32 ` [EXT] " Andy Duan
2019-08-20 13:04 ` Andrew Lunn
2019-08-21 5:55 ` Andy Duan
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