netdev - [PATCH v5 0/3] add fec support for imx6q

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Date:	Fri, 23 Sep 2011 20:12:45 +0800
From:	Shawn Guo <shawn.guo@...aro.org>
To:	"David S. Miller" <davem@...emloft.net>
Cc:	netdev@...r.kernel.org, linux-arm-kernel@...ts.infradead.org,
	patches@...aro.org
Subject: [PATCH v5 0/3] add fec support for imx6q

This series adds imx6q enet support.  The imx6q enet is a derivative of
imx28 enet controller.  It fixes the frame endian issue found on imx28,
and adds 1 Gbps support.

Changes since v4:
 * Confirmed with design team that i.MX28 Reference Manual has an error
   on MII_SPEED formula.  FEC uses 'ref_freq / (MII_SPEED x 2)' while
   ENET-MAC uses 'ref_freq / ((MII_SPEED + 1) x 2)', so that minus one
   should really apply for just FEC_QUIRK_ENET_MAC.

Changes since v3:
 * The minus one on phy_speed should happen before left shift.

Changes since v2:
 * Refine patch #1 to get fec_reset_phy() return void

Changes since v1:
 * Fix typo pointed out by Francois Romieu
 * Drop patch #3 in the v1
 * Rebase on net-next tree

Thanks.

Shawn Guo (3):
      net/fec: fec_reset_phy() does not need to always succeed
      net/fec: fix fec1 check in fec_enet_mii_init()
      net/fec: add imx6q enet support

 drivers/net/ethernet/freescale/Kconfig |    9 ++--
 drivers/net/ethernet/freescale/fec.c   |   81 +++++++++++++++++++++++---------
 2 files changed, 63 insertions(+), 27 deletions(-)
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