tree 37a998ddf791e366865558a6e5400bbdd707c121
parent 84ffac897161745b173eb879513bfa311549b7e4
author Michael Hennerich <michael.hennerich@analog.com> 1491912976 +0200
committer Peter Rosin <peda@axentia.se> 1492009831 +0200

i2c: mux: ltc4306: LTC4306 and LTC4305 I2C multiplexer/switch

This patch adds support for the Analog Devices / Linear Technology
LTC4306 and LTC4305 4/2 Channel I2C Bus Multiplexer/Switches.
The LTC4306 optionally provides two general purpose input/output pins
(GPIOs) that can be configured as logic inputs, opendrain outputs or
push-pull outputs via the generic GPIOLIB framework.

Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Peter Rosin <peda@axentia.se>