Peter Korsgaard 92ed1a76ca i2c: Add generic I2C multiplexer using GPIO API ... Add an i2c mux driver providing access to i2c bus segments using a hardware MUX sitting on a master bus and controlled through gpio pins. E.G. something like: ---------- ---------- Bus segment 1 - - - - - | | SCL/SDA | |-------------- | | | |------------| | | | | | Bus segment 2 | | | Linux | GPIO 1..N | MUX |--------------- Devices | |------------| | | | | | | | Bus segment M | | | |---------------| | ---------- ---------- - - - - - SCL/SDA of the master I2C bus is multiplexed to bus segment 1..M according to the settings of the GPIO pins 1..N. Signed-off-by: Peter Korsgaard <peter.korsgaard@barco.com> Signed-off-by: Jean Delvare <khali@linux-fr.org>		2011-01-10 22:11:23 +01:00
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algos	i2c/algos: convert Kconfig to use the menu's `visible' keyword	2010-11-22 11:27:35 -02:00
busses	i2c-nforce2: Remove unnecessary cast of pci_get_drvdata	2011-01-10 22:11:22 +01:00
muxes	i2c: Add generic I2C multiplexer using GPIO API	2011-01-10 22:11:23 +01:00
i2c-boardinfo.c	include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h	2010-03-30 22:02:32 +09:00
i2c-core.c	i2c: Sanity checks on adapter registration	2010-11-15 22:40:38 +01:00
i2c-core.h	i2c: Use rwsem instead of mutex for board info	2009-06-19 16:58:20 +02:00
i2c-dev.c	i2c: Let i2c_parent_is_i2c_adapter return the parent adapter	2010-10-24 18:16:57 +02:00
i2c-mux.c	i2c: Mark i2c_adapter.id as deprecated	2010-11-15 22:40:38 +01:00
i2c-smbus.c	i2c: Remove all i2c_set_clientdata(client, NULL) in drivers	2010-06-03 11:33:58 +02:00
Kconfig	Revert "i2c: Fix Kconfig dependencies"	2010-11-22 11:27:33 -02:00
Makefile	i2c: Change to new flag variable	2010-10-24 18:16:58 +02:00