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3 Commits

Author SHA1 Message Date
Jonathan Lemon
ff1d56cb26 docs: ABI: Document new timecard sysfs nodes. 
Add sysfs nodes for the frequency generator and signal counters.

Update SMA selector lists for these, and also add the new
'None', 'VCC' 'GND' selectors.

Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2022-03-11 11:54:45 +00:00
Jonathan Lemon
4db073174f docs: ABI: Document new timecard sysfs nodes. 
Add documentation for the tod_correction, clock_status_drift,
and clock_status_offset nodes.

Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2022-03-03 14:42:46 +00:00
Jonathan Lemon
d7050a2b85 docs: ABI: Add sysfs documentation for timecard 
This patch describes the sysfs interface implemented by the
ptp_ocp driver, under /sys/class/timecard.

Signed-off-by: Jonathan Lemon <jonathan.lemon@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
 2021-09-15 11:10:01 +01:00