CVS commit: src/sys/dev/i2c

["Jared D. McNeill" <jmcneill%netbsd.org@localhost>]

Module Name:    src
Committed By:   jmcneill
Date:           Fri Nov 21 22:31:09 UTC 2014

Modified Files:
        src/sys/dev/i2c: axp22x.c

Log Message:
Change internal temperature base from -267.7C to -243.7C. The AXP223
datasheet says that the value is between -267.7C and 165.8C in steps of 0.1C,
but this doesn't make sense for a 12-bit field. If we take the maximum value
and subtract 4095 we get -243.7C, effectively adding +24C to the reported
temp. On my A31 board, this changes a chilly 15.3C to a more reasonable 39.3C.


To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 src/sys/dev/i2c/axp22x.c

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.