[PATCH net-next v2 0/2] net: phy: add functionality to speed down PHY when waiting for WoL packet

[Heiner Kallweit <hkallweit1@gmail.com>]

Some network drivers include functionality to speed down the PHY when
suspending and just waiting for a WoL packet because this saves energy.

This patch is based on our recent discussion about factoring out this
functionality to phylib. First user will be the r8169 driver.

v2:
- add warning comment to phy_speed_down regarding usage of sync = false
- remove sync parameter from phy_speed_up

Heiner Kallweit (2):
  net: phy: add helper phy_config_aneg
  net: phy: add phy_speed_down and phy_speed_up

 drivers/net/phy/phy.c | 91 +++++++++++++++++++++++++++++++++++++++++--
 include/linux/phy.h   |  2 +
 2 files changed, 89 insertions(+), 4 deletions(-)

-- 
2.18.0