[PATCH 0/6] Call phy_config at port probe time for the Felix DSA driver

Vladimir Oltean olteanv at gmail.com
Tue Jun 29 19:08:33 CEST 2021


From: Vladimir Oltean <vladimir.oltean at nxp.com>

This series makes the Felix DSA driver initialize all its connected PHYs
regardless of whether those will be used for networking or not. This is
in order to satisfy the expectations of some software in later boot
stages.

To make this work, it is necessary to introduce a new method in struct
dsa_ops: .port_probe().

There is some further refactoring/cleanup along the way.

Vladimir Oltean (6):
  net: dsa: felix: felix_init() can be static
  net: dsa: use "err" instead of "ret" in dsa_port_probe
  net: dsa: refactor the code to set the port MAC address into a
    dedicated function
  net: dsa: introduce a .port_probe() method in struct dsa_ops
  net: dsa: felix: call phy_config at .port_probe() time
  net: dsa: felix: propagate the error code from phy_startup()

 drivers/net/mscc_eswitch/felix_switch.c | 28 ++++++++------
 include/net/dsa.h                       |  5 ++-
 net/dsa-uclass.c                        | 50 ++++++++++++++++---------
 3 files changed, 53 insertions(+), 30 deletions(-)

-- 
2.25.1



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