[0/5] PHY: Add support for dual refclk configurations in Cadence Torrent PHY driver

Message

Swapnil Kashinath Jakhade July 24, 2023, 2:59 p.m. UTC

This patch series extends Torrent PHY driver functionality to support
dual input reference clocks.

It also adds support for following multilink configurations:
- PCIe(100MHz) + USXGMII(156.25MHz)
- USXGMII(156.25MHz) + SGMII/QSGMII(100MHz)

The changes have been validated on TI J721E and J7200 platforms.

Swapnil Jakhade (5):
  dt-bindings: phy: cadence-torrent: Add second optional input reference
    clock
  phy: cadence-torrent: Add PCIe(100MHz) + USXGMII(156.25MHz) multilink
    configuration
  phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz)
    multilink configuration
  dt-bindings: phy: cadence-torrent: Add a separate compatible for TI
    J7200
  phy: cadence-torrent: Add USXGMII(156.25MHz) + SGMII/QSGMII(100MHz)
    multilink config for TI J7200

 .../bindings/phy/phy-cadence-torrent.yaml     |  24 +-
 drivers/phy/cadence/phy-cadence-torrent.c     | 705 +++++++++++++++++-
 2 files changed, 719 insertions(+), 10 deletions(-)