Re: [PATCH v3 net-next 5/5] dsa: mv88e6xxx: Enable/Disable SERDES on port enable/disable

2017-05-25 Thread Vivien Didelot
Hi Andrew, Andrew Lunn writes: > static int mv88e6xxx_serdes_power(struct mv88e6xxx_chip *chip, int port, > bool on) > { > - if (chip->info->ops->serdes_power) > - return chip->info->ops->serdes_power(chip, port, on); > + int err = 0; > > -

[PATCH v3 net-next 5/5] dsa: mv88e6xxx: Enable/Disable SERDES on port enable/disable

2017-05-25 Thread Andrew Lunn
Implement the port enable/disable callbacks, which enable/disable the SERDES interfaces, if applicable. This should save a bit of power/heat. We also need to enable SERDES on CPU and DSA ports, so keep the existing call to the op, but make it conditional. Signed-off-by: Andrew Lunn --- drivers/