[PATCH 00/10] net/fec: add dual fec support for i.MX28

[shawn.guo@freescale.com (Shawn Guo)]

This patch series is to add dual fec support for mx28, which is
a mxs-based soc. Some code changes related to the following commits
are also made in this patch set for some reasons.

  e6b043d512fa8d9a3801bf5d72bfa3b8fc3b3cc8
  netdev/fec.c: add phylib supporting to enable carrier detection (v2)

  e3fe8558c7fc182972c3d947d88744482111f304
  net/fec: fix pm to survive to suspend/resume

Also I do not understand one line change made in commit below.

  commit 6fcc040f02d281c7e9563127358a77ce2bbfe284
  net: allow FEC driver to use fixed PHY support

-	snprintf(fep->mii_bus->id, MII_BUS_ID_SIZE, "%x", pdev->id);
+	snprintf(fep->mii_bus->id, MII_BUS_ID_SIZE, "%x", pdev->id + 1);

Can someone help me understand if it's really needed?  The patch
set can work with this change, and I'm just curious.

It's been tested on mx28 evk and mx51 babbage. For mx28, it has
to work against the following patch set, which has not got
merged yet.

 [PATCH v8 00/15] ARM: mxs: Add initial support for MX23 and MX28

Thanks for review.

Regards,
Shawn

Shawn Guo (10):
 arch/arm/mach-mxs/Makefile                      |    2 +-
 arch/arm/mach-mxs/clock-mx28.c                  |    7 +-
 arch/arm/mach-mxs/devices/platform-fec.c        |    2 +-
 arch/arm/mach-mxs/include/mach/common.h         |    1 +
 arch/arm/mach-mxs/include/mach/devices-common.h |    2 +-
 arch/arm/mach-mxs/mach-mx28evk.c                |   59 ++++++-
 arch/arm/mach-mxs/ocotp.c                       |   52 ++++++
 arch/arm/mach-mxs/pm.c                          |   44 +++++
 drivers/net/Kconfig                             |    7 +-
 drivers/net/fec.c                               |  220 +++++++++++++++++------
 drivers/net/fec.h                               |    5 +-
 include/linux/fec.h                             |    2 +
 12 files changed, 335 insertions(+), 68 deletions(-)

 [PATCH 01/10] net/fec: fix MMFR_OP type in fec_enet_mdio_write
 [PATCH 02/10] net/fec: remove the use of "index" which is legacy
 [PATCH 03/10] net/fec: add mac field into platform data and consolidate fec_get_mac
 [PATCH 04/10] net/fec: improve pm for better suspend/resume
 [PATCH 05/10] net/fec: add dual fec support for mx28
 [PATCH 06/10] ARM: mx28: update clocks for dual fec support
 [PATCH 07/10] ARM: mx28: add the second fec device registration
 [PATCH 08/10] ARM: mxs: add ocotp read function
 [PATCH 09/10] ARM: mx28: read fec mac address from ocotp
 [PATCH 10/10] ARM: mxs: add initial pm support