10 Dec, 2015

4 commits


06 Nov, 2015

1 commit

  • On TI's Keystone platforms, several peripherals such as the
    gbe ethernet switch, 10gbe ethernet switch and PCIe controller
    require the use of a SerDes for converting SoC parallel data into
    serialized data that can be output over a high-speed electrical
    interface, and also converting high-speed serial input data
    into parallel data that can be processed by the SoC. The
    SerDeses used by those peripherals, though they may be different,
    are largely similar in functionality and setup.

    This patch provides a SerDes phy driver implementation that can be
    used by the above mentioned peripheral drivers to configure their
    respective SerDeses.

    Signed-off-by: WingMan Kwok
    Signed-off-by: Sekhar Nori

    WingMan Kwok
     

18 Jul, 2015

1 commit

  • This patch adds keystone serdes phy driver for keystone devices.
    This is a generic phy driver and currently it supports only serdes
    for PCIe root complex driver. The hw vendor that provides the phy
    hw published only registers and their values. So this driver
    uses these hard coded values for phy configuration.

    Signed-off-by: Murali Karicheri
    Signed-off-by: Wingman Kwok
    Signed-off-by: Sekhar Nori

    Murali Karicheri