diff options
| author | Rafal Ozieblo <rafalo@cadence.com> | 2017-06-29 07:14:16 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2017-06-30 13:11:42 -0400 |
| commit | ab91f0a9b5f4b9b5b341fdc0ed457121e69c20e1 (patch) | |
| tree | 5bcc4aab1d4509c2fbe87e37859c3005edcf658b /arch | |
| parent | b83f1527d098c04424832b0a59d75046e26bfff1 (diff) | |
net: macb: Add hardware PTP support
This patch is based on original Harini's patch and Andrei's patch,
implemented in a separate file to ease the review/maintanance
and integration with other platforms.
This driver supports GEM-GXL:
- Register ptp clock framework
- Initialize PTP related registers
- HW time stamp on the PTP Ethernet packets are received using the
SO_TIMESTAMPING API. Time stamps are obtained from the dma buffer
descriptors
- add macb_ptp to compilation chain
Signed-off-by: Rafal Ozieblo <rafalo@cadence.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch')
0 files changed, 0 insertions, 0 deletions