[PATCH net-next v6 0/4] Add support for the ethernet switch on the ESPRESSObin

Gregory CLEMENT
2017-01-24T20:10:30Z

Hi,

This set of patches adds support for the Marvell Ethernet Topaz switch
family (88E6141/88E6341) which is found on the ESPRESSObin. With this
series the network is usable on this board.

I rebased the series again on the very last net-next/master which
allowed me this time to benefit to the temperature support introduced
by Andrew Lunn.

I still do not have a datasheet about the PHY embedded in the switch
but thanks to the help of Andrew I was able to retrieve the PHY
ID. Then, by using the 88E1510 operations I was able to get temperature
with credible values.

In this series I also added the support of the 88E6141 which is
actually the switch on the boards I tested. The difference with the
88E6341, is the absence of the TCAM on the 88E6141, however I don't
think this feature is used in the driver, so currently for Linux there
is no difference except the switch ID.

Thanks,

Gregory

Changelog:

v5 -> v6:
- rebased on net-next/master (d140199af510)
- Fix the redundant check on mv88e6xxx_6341_family (reported by Julia
Lawall)
- Add support for the 88E6141
- Move support for temperature sensor in the phy part

Gregory CLEMENT (3):
net: dsa: mv88e6xxx: Add support for ethernet switch 88E6341
net: dsa: mv88e6xxx: Add support for ethernet switch 88E6141
phy: marvell: Add support for the PHY embedded in the topaz switch

Romain Perier (1):
net: dsa: mv88e6xxx: Don't forbid MDIO I/Os for PHY addr >= num_of_ports

drivers/net/dsa/mv88e6xxx/chip.c | 102 ++++++++++++++++++++++++---
drivers/net/dsa/mv88e6xxx/mv88e6xxx.h | 21 +++++-
drivers/net/phy/marvell.c | 21 ++++++-
include/linux/marvell_phy.h | 1 +-
4 files changed, 135 insertions(+), 10 deletions(-)

base-commit: 1d0ec6626e558f9eb0043352745c02c42ff13a11
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