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History log of /src/sys/dev/ic/mk48txxreg.h
RevisionDateAuthorComments
 1.11  04-Jan-2011  matt Make this support the DS1553 as well. Add support for the centry reg which
newer RTCs seem to have.
 1.10  28-Apr-2008  martin branches: 1.10.22; 1.10.26;
Remove clause 3 and 4 from TNF licenses
 1.9  11-Dec-2005  christos branches: 1.9.70; 1.9.72; 1.9.74;
merge ktrace-lwp.
 1.8  30-Dec-2004  bjh21 Since I've got the datasheets in front of me, add #defines for the missing
registers in the supported MK48Txx chips.
 1.7  01-Nov-2003  tsutsui Cleanup MI mk48txx(4) todclock driver:
- Prepare mk48txxvar.h and leave only register definitions in mk48txxreg.h.
- Define struct mk48txx_softc as usual devices and allocate necessary
members like struct todr_chip_handle in it.
- Change mk48txx_attach(), mk48txx_nvwr() and mk48txx_nvrd() to take
struct mk48txx_softc.
 1.6  23-Feb-2002  scw branches: 1.6.16;
Allow MD code to provide functions for reading/writing NVRAM/RTC
locations. If passed NULL, the old behaviour using bus_space_{read,write}_1()
is used. Otherwise, all access to the chip goes via the MD functions.

This is necessary for mvmeppc boards where the mk48txx NVRAM/RTC is not
directly addressable.
 1.5  06-Dec-2001  kleink Recognize the MK48T18 as well (differs from the MK48T08 only in packaging
options and voltages).
 1.4  11-Nov-2000  pk branches: 1.4.2; 1.4.4; 1.4.6;
Change `nvram size' data type to `bus_size_t'.
 1.3  11-Nov-2000  pk Add a function to retrieve the size of the on-chip NVRAM area.
 1.2  03-Oct-2000  tsutsui Typo in comment.
 1.1  25-Jul-2000  pk New time-of-day clock chip drivers. These implement the todr(9) interface.
 1.4.6.2  16-Mar-2002  jdolecek Catch up with -current.
 1.4.6.1  10-Jan-2002  thorpej Sync kqueue branch with -current.
 1.4.4.2  28-Feb-2002  nathanw Catch up to -current.
 1.4.4.1  08-Jan-2002  nathanw Catch up to -current.
 1.4.2.3  22-Nov-2000  bouyer Sync with HEAD.
 1.4.2.2  20-Nov-2000  bouyer Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.
 1.4.2.1  11-Nov-2000  bouyer file mk48txxreg.h was added on branch thorpej_scsipi on 2000-11-20 11:40:45 +0000
 1.6.16.4  17-Jan-2005  skrll Sync with HEAD.
 1.6.16.3  21-Sep-2004  skrll Fix the sync with head I botched.
 1.6.16.2  18-Sep-2004  skrll Sync with HEAD.
 1.6.16.1  03-Aug-2004  skrll Sync with HEAD
 1.9.74.1  16-May-2008  yamt sync with head.
 1.9.72.1  18-May-2008  yamt sync with head.
 1.9.70.1  02-Jun-2008  mjf Sync with HEAD.
 1.10.26.1  07-Jan-2011  matt Add DS1553 support
 1.10.22.1  05-Mar-2011  rmind sync with head

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