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path: root/sys/dev/iicbus/iiconf.c
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* Add a pair of convenience routines for doing simple "register" read/writesian2017-09-191-0/+52
* Remove a couple of extra blank lines.loos2016-05-221-1/+0
* Add iicbus_transfer_excl(), a helper routine to do an i2c bus transactionian2015-10-221-0/+15
* Fix more cases of iicbus-layer functions that must return IIC_Exxxx values.ian2015-10-101-2/+2
* Return only IIC_Exxxx status values from iicbus-layer functions. Most ofian2015-10-091-7/+18
* Add iic2errno(), a helper function to translate IIC_Exxxxx status values toian2015-10-091-0/+22
* Bugfix: Exit the transfer loop if any read or write operation fails. Also,ian2015-10-091-2/+5
* Fix numerous issues in iic(4) and iicbus(4):jah2015-04-211-32/+39
* Add a method to iicbus to request IIC_M_NOSTOP behaviour for multibytekib2014-10-271-3/+6
* Allow the i2c node requirements to be slightly relaxed.adrian2011-12-041-4/+4
* Provide support for IIC_M_NOSTOP/IIC_M_NOSTART for bit-banging andnwhitehorn2010-11-081-5/+29
* Revert changes accidentally committed as part of r209298.nwhitehorn2010-06-181-29/+5
* Provide for multiple, cascaded PICs on PowerPC systems, and extend thenwhitehorn2010-06-181-5/+29
* Handle errors from device_get_chidlren.imp2008-08-231-2/+5
* Add locking to the core iicbus(4) drivers:jhb2008-08-041-15/+19
* MFp4: Make iicbus_trasnfer_gen suitable for bridge drivers. Use it in theimp2007-03-231-6/+10
* const poisonimp2006-12-051-1/+1
* Allow iic bridges to support a generalized transfer, rather thanimp2006-07-141-0/+42
* Use __FBSDID().obrien2003-08-241-3/+4
* Major rework of the iicbus/smbus framework:nsouch2002-03-231-33/+0
* Remove unneeded #include <sys/kernel.h>phk2000-04-291-1/+0
* Remove ~25 unneeded #include <sys/conf.h>phk2000-04-191-1/+0
* Remove the 'ivars' arguement to device_add_child() andmdodd1999-12-031-1/+1
* Sync with RELENG_3.nsouch1999-11-011-2/+6
* $Id$ -> $FreeBSD$peter1999-08-281-1/+1
* Handle correctly iicbus request/release mechanism. Add iicbus allocationnsouch1999-02-131-8/+9
* Changed to use IICBUS_REPEATED_STARTroger1999-02-061-2/+2
* Submitted by: Nicolas Souchu <nsouch@freebsd.org>roger1999-01-281-1/+50
* Change /dev/smb and /dev/iic interface to allow user programs to interact withnsouch1999-01-091-4/+95
* Remove broken and useless intr interface.nsouch1998-11-221-2/+2
* iicbb is generic support for I2C bit-banging.nsouch1998-10-311-29/+44
* Submitted by: nsouchnsouch1998-09-031-0/+207
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