Intel IXP46x as PTP clock
modulename: ptp_ixp46x.ko
configname: CONFIG_PTP_1588_CLOCK_IXP46X
Linux Kernel Configuration
└─>Device Drivers
└─>PTP clock support
└─>Intel IXP46x as PTP clock
In linux kernel since version 3 (release Date: 2011-07-21)
This driver adds support for using the IXP46X as a PTP
clock. This clock is only useful if your PTP programs are
getting hardware time stamps on the PTP Ethernet packets
using the SO_TIMESTAMPING API.
To compile this driver as a module, choose M here: the module
will be called ptp_ixp46x.
clock. This clock is only useful if your PTP programs are
getting hardware time stamps on the PTP Ethernet packets
using the SO_TIMESTAMPING API.
To compile this driver as a module, choose M here: the module
will be called ptp_ixp46x.
source code:
depends
CONFIG_IXP4XX_ETH or CONFIG_ETHERNET || CONFIG_NETDEVICES or CONFIG_NET_VENDOR_XSCALE or CONFIG_PTP_1588_CLOCK or CONFIG_PTP_1588_CLOCK=CONFIG_IXP4XX_ETH