NAME
s390rtc —
Seiko Instruments S-35390
real-time clock
SYNOPSIS
s390rtc* at iic? addr 0x30
DESCRIPTION
The
s390rtc driver provides support for the Seiko Instruments
S-xx390 real-time clock chip.
Access methods to retrieve and set date and time are provided through the
TODR interface defined in
todr(9).
SEE ALSO
iic(4),
todr(9)
HISTORY
The
s390rtc device appeared in
NetBSD
6.0.
BUGS
The driver does not support the chip's alarm features.