loos 141ab3f871 Add a driver for the Maxim DS3231 a low-cost, extremely accurate (+-2PPM) ... I2C real-time clock (RTC). The DS3231 has an integrated temperature-compensated crystal oscillator (TXCO) and crystal. DS3231 has a temperature sensor, an independent 32kHz output (which can be turned on and off by the driver) and another output that can be used as interrupt for alarms or as a second square-wave output, which frequency and operation mode can be set by driver sysctl(8) knobs. Differential Revision: https://reviews.freebsd.org/D1016 Reviewed by: ian, rpaulo Tested on: Raspberry pi model B		2015-02-28 19:02:44 +00:00
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ad7417.c
ad7418.c
adm1030.c	Move the adm1030 driver to the proper location, and rename it.	2014-10-16 01:32:22 +00:00
adt746x.c	Use proper signed types. The ADT746x uses signed 8-bit numbers for the	2015-01-18 07:08:06 +00:00
ds133x.c
ds1374.c
ds1631.c	Make more unsigned ints signed.	2013-12-07 22:25:07 +00:00
ds1672.c
ds1775.c	Make more unsigned ints signed.	2013-12-07 22:25:07 +00:00
ds3231.c	Add a driver for the Maxim DS3231 a low-cost, extremely accurate (+-2PPM)	2015-02-28 19:02:44 +00:00
ds3231reg.h	Add a driver for the Maxim DS3231 a low-cost, extremely accurate (+-2PPM)	2015-02-28 19:02:44 +00:00
icee.c
if_ic.c	Mechanically convert to if_inc_counter().	2014-09-19 03:51:26 +00:00
iic.c	Revert r268543.	2014-07-12 06:23:42 +00:00
iic.h	Revert r268543.	2014-07-12 06:23:42 +00:00
iicbb_if.m
iicbb.c	Allow the use of OFW I2C bus together with iicbb(4) on OFW-based systems.	2014-02-13 18:22:49 +00:00
iicbus_if.m	Allow i2c bus speed to be configured via hints, FDT data, and sysctl.	2014-11-18 01:54:31 +00:00
iicbus.c	Allow i2c bus speed to be configured via hints, FDT data, and sysctl.	2014-11-18 01:54:31 +00:00
iicbus.h	Allow i2c bus speed to be configured via hints, FDT data, and sysctl.	2014-11-18 01:54:31 +00:00
iicoc.c
iicoc.h
iiconf.c	Add a method to iicbus to request IIC_M_NOSTOP behaviour for multibyte	2014-10-27 07:51:26 +00:00
iiconf.h	Revert r268543.	2014-07-12 06:23:42 +00:00
iicsmb.c
lm75.c	Replace hardcoded sizes by sizeof() and nitems().	2015-02-17 20:29:42 +00:00
max6690.c	Check error return from reading integer part of temperature.	2014-10-12 23:48:55 +00:00
pcf8563.c
pcf8563reg.h
s35390a.c