[v2,0/3] add qca8084 ethernet phy driver

Message

Jie Luo Nov. 8, 2023, 11:34 a.m. UTC

QCA8084 is four-port PHY with maximum link capability 2.5G,
which supports the interface mode qusgmii and sgmii mode,
there are two PCSs available to connected with ethernet port.

QCA8084 can work in switch mode or PHY mode.
For switch mode, both PCS0 and PCS1 work on sgmii mode.
For PHY mode, PCS1 works on qusgmii mode, the last port
(the fourth port) works on sgmii mode.

Besides this PHY driver patches, the PCS driver is also needed
to bring up the qca8084 device, which mainly configurs PCS
and clocks.

Luo Jie (3):
  net: phy: at803x: add QCA8084 ethernet phy support
  net: phy: at803x: Add qca8084_config_init function
  net: phy: qca8084: add qca8084_link_change_notify

 drivers/net/phy/at803x.c | 112 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 112 insertions(+)


base-commit: 2220f68f4504aa1ccce0fac721ccdb301e9da32f