Hi all,
This series adds 1000BaseX and 2500BaseX support to the Marvell PPv2
driver. In order to use it, the 2.5 SGMII mode is added in the Marvell
common PHY driver (cp110-comphy).
This was tested on a mcbin.
All patches should probably go through net-next as patch 4/4 depends on
patch 1/4 to build and work.
Please note the two mvpp2 patches do not conflict with the ACPI series
v2 Marcin sent a few days ago, and the two series can be processed in
parallel. (Marcin is aware of me sending this series).
Thanks!
Antoine
Since v3:
- Stopped setting the MII_SPEED bit in the GMAC AN register, as the
GMII_SPEED bit takes over anyway.
- Added Andrew's Reviewed-by on patch 4/4.
Since v2:
- Added a comment before mvpp22_comphy_init() about the different PHY modes
used and why they differ between the PPv2 driver and the COMPHY one.
Since v1:
- s/PHY_MODE_SGMII_2_5G/PHY_MODE_2500SGMII/
- Fixed a build error in 'net: mvpp2: 1000baseX support' (which was solved in
the 2500baseX support one, but the bisection was broken).
- Removed the dt patches, as the fourth network interface on the mcbin also
needs PHYLINK support in the PPv2 driver to be correctly supported.
Antoine Tenart (4):
phy: add 2.5G SGMII mode to the phy_mode enum
phy: cp110-comphy: 2.5G SGMII mode
net: mvpp2: 1000baseX support
net: mvpp2: 2500baseX support
drivers/net/ethernet/marvell/mvpp2.c | 74 ++++++++++++++++++++++++----
drivers/phy/marvell/phy-mvebu-cp110-comphy.c | 17 +++++--
include/linux/phy/phy.h | 1 +
3 files changed, 79 insertions(+), 13 deletions(-)
--
2.14.3
