mbox series

[net-next,v4,0/4] net: ethernet: renesas: rswitch: Modify initialization for SERDES and PHY

Message ID 20230127142621.1761278-1-yoshihiro.shimoda.uh@renesas.com (mailing list archive)
Headers show
Series net: ethernet: renesas: rswitch: Modify initialization for SERDES and PHY | expand

Message

Yoshihiro Shimoda Jan. 27, 2023, 2:26 p.m. UTC 
So, I would like to change the MACTYPE as SGMII by software for the platform.

The patch [1/4] sets phydev->host_interfaces by phylink for Marvell PHY
driver (marvell10g) to initialize the MACTYPE.

The patch [2/4] siplifies the rswitch driver, the patch [3/4] enables
the ovr_host_interfaces flag, and the patch [4/4] phy_power_on() calling
to initialize the Ethernet SERDES PHY driver (r8a779f0-eth-serdes)
for each channel.

Changes from v3:
https://lore.kernel.org/all/20230127014812.1656340-1-yoshihiro.shimoda.uh@renesas.com/
 - Keep a pointer of "port" and more simplify the code.

Changes from v2:
 - Add some blank lines for readability.

Changes from v1:
 - Add a new flag (ovr_host_interfaces) into phylink_config in the patch [1/4].
 - Add a new patch [3/4] for the new flag.
 - Add a error message to the patch [4/4/] for MLO_AN_INBAND mode.


Yoshihiro Shimoda (4):
  net: phylink: Set host_interfaces for a non-sfp PHY
  net: ethernet: renesas: rswitch: Simplify struct phy * handling
  net: ethernet: renesas: rswitch: Enable ovr_host_interfaces
  net: ethernet: renesas: rswitch: Add phy_power_{on,off}() calling

 drivers/net/ethernet/renesas/rswitch.c | 116 ++++++++-----------------
 drivers/net/ethernet/renesas/rswitch.h |   2 +
 drivers/net/phy/phylink.c              |  11 +++
 include/linux/phylink.h                |   3 +
 4 files changed, 54 insertions(+), 78 deletions(-)