linux.git/drivers/staging/fsl-dpaa2/rtc, branch v4.19 Linux kernel source tree staging: fsl-dpaa2/rtc: support phc_index of ethtool_ts_info 2018-04-29T13:25:08+00:00 Yangbo Lu yangbo.lu@nxp.com 2018-04-26T10:23:49+00:00 3c2b8df02c726f166d7fc4a7260cc4acde489b4a This patch is to support phc_index of ethtool_ts_info. Also make the rtc drvier depend on FSL_DPAA2_ETH because this driver is only useful when PTP programs are getting hardware time stamps on the PTP Ethernet packets using the SO_TIMESTAMPING API. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This patch is to support phc_index of ethtool_ts_info.
Also make the rtc drvier depend on FSL_DPAA2_ETH because
this driver is only useful when PTP programs are getting
hardware time stamps on the PTP Ethernet packets using the
SO_TIMESTAMPING API.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
staging: fsl-dpaa2/rtc: add rtc driver 2018-04-23T13:53:05+00:00 Yangbo Lu yangbo.lu@nxp.com 2018-04-23T03:55:00+00:00 9bdf43b3d40f8c0066eb12c7693509d2b4c5bdac This patch is to add driver for the DPAA2 1588 timer module (RTC) which interfaces to up to an unlimited number of 10/100/1000 or 10G ethernet MACs, providing current time, alarm, and fiper support. The 1588 IP control block includes these distinctive features. - External GPIO trigger for time-stamping - 2 Time-stamp alarms - 3 FIPER pulse generators - Phase adjusted output timer clock Currently this driver only supports basic functions like settime/gettime/adjtime/adjfreq. Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> 
This patch is to add driver for the DPAA2 1588 timer module (RTC)
which interfaces to up to an unlimited number of 10/100/1000 or
10G ethernet MACs, providing current time, alarm, and fiper support.
The 1588 IP control block includes these distinctive features.

- External GPIO trigger for time-stamping
- 2 Time-stamp alarms
- 3 FIPER pulse generators
- Phase adjusted output timer clock

Currently this driver only supports basic functions like
settime/gettime/adjtime/adjfreq.

Signed-off-by: Yangbo Lu <yangbo.lu@nxp.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>