ASP 2.2 adds some power savings during low power modes.

Also make various improvements when entering low power modes and
reduce MDIO traffic by hooking up interrupts.

Justin Chen (6):
  dt-bindings: net: brcm,unimac-mdio: Add asp-v2.2
  dt-bindings: net: brcm,asp-v2.0: Add asp-v2.2
  net: bcmasp: Add support for ASP 2.2
  net: phy: mdio-bcm-unimac: Add asp v2.2 support
  net: bcmasp: Keep buffers through power management
  net: bcmasp: Add support for PHY interrupts

 .../bindings/net/brcm,asp-v2.0.yaml           |   4 +
 .../bindings/net/brcm,unimac-mdio.yaml        |   1 +
 drivers/net/ethernet/broadcom/asp2/bcmasp.c   |  90 +++++++-
 drivers/net/ethernet/broadcom/asp2/bcmasp.h   |  23 ++-
 .../net/ethernet/broadcom/asp2/bcmasp_intf.c  | 192 ++++++++----------
 drivers/net/mdio/mdio-bcm-unimac.c            |   1 +
 6 files changed, 195 insertions(+), 116 deletions(-)

-- 
2.34.1