aboutsummaryrefslogtreecommitdiff
path: root/drivers/hwmon/ds1621.c
AgeCommit message (Collapse)AuthorFilesLines
2017-05-22Drop digital thermometer and thermostat (DTT) driversSimon Glass1-155/+0
This subsystem is quite old. It has been replaced with a driver-model version (UCLASS_THERMAL). Boards are free to convert to that if required, but here is a removal patch that could be applied in the meantime. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Heiko Schocher <hs@denx.de> Reviewed-by: Tom Rini <trini@konsulko.com>
2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk1-17/+1
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2011-08-04hwmon: do not init sensors on startupHeiko Schocher1-18/+1
The U-Boot Design Principles[1] clearly say: Initialize devices only when they are needed within U-Boot, i.e. don't initialize the Ethernet interface(s) unless U-Boot performs a download over Ethernet; don't initialize any IDE or USB devices unless U-Boot actually tries to load files from these, etc. (and don't forget to shut down these devices after using them - otherwise nasty things may happen when you try to boot your OS). So, do not initialize and read the sensors on startup. Signed-off-by: Heiko Schocher <hs@denx.de> cc: Wolfgang Denk <wd@denx.de> cc: Holger Brunck <holger.brunck@keymile.com>
2010-10-06ds1621: Fix negative temperature readingsJeff Dischler1-1/+1
Fix bug where signed data was processed as unsigned. The bug previously resulted in negative temperature readings wrapping around, eg -10 became 245. Signed-off-by: Jeff Dischler <jdischler@xes-inc.com> Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2010-10-06ds1621: Clean up coding stylePeter Tyser1-131/+114
Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2010-10-06ds1621: Poll for register write completionPeter Tyser1-5/+21
Poll the ds1621 NV Memory Busy bit instead of waiting a static amount of time for register writes. Also add config retister bit defines. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2008-10-18rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD1-2/+2
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
2008-10-14Remove CFG_EEPROM_PAGE* dependencies for temperature sensorsPeter Tyser1-5/+0
The checks for CFG_EEPROM_PAGE_WRITE_ENABLE and CFG_EEPROM_PAGE_WRITE_BITS in various temperature sensor drivers are not necessary Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
2008-07-13hwmon: Cleaning hwmon devicesMichal Simek1-4/+8
Clean Makefile Move device specific values to driver for better reading Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Stefan Roese <sr@denx.de>
2007-11-25drivers/hwmon : move hardware monitor drviers to drivers/hwmonJean-Christophe PLAGNIOL-VILLARD1-0/+190
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
generated by cgit v1.1 at 2024-11-09 19:30:14 +0000