TI Common Platform Time Sync (CPTS) Support
configname: CONFIG_TI_CPTS
Linux Kernel Configuration
└─>Device Drivers
└─>Network device support
└─>Ethernet driver support
└─>TI Common Platform Time Sync (CPTS) Support
In linux kernel since version 3.1 (release Date: 2011-10-24)
This driver supports the Common Platform Time Sync unit of
the CPSW Ethernet Switch and Keystone 2 1g/10g Switch Subsystem.
The unit can time stamp PTP UDP/IPv4 and Layer 2 packets, and the
driver offers a PTP Hardware Clock.
the CPSW Ethernet Switch and Keystone 2 1g/10g Switch Subsystem.
The unit can time stamp PTP UDP/IPv4 and Layer 2 packets, and the
driver offers a PTP Hardware Clock.
depends
CONFIG_ETHERNETCONFIG_NETDEVICES
CONFIG_NET_VENDOR_TI
CONFIG_POSIX_TIMERS
CONFIG_COMPILE_TEST or CONFIG_TI_CPSW or CONFIG_TI_KEYSTONE_NETCP