kernel/include/linux/i2c/pca954x.h, branch linux-5.11.yHosts the 0x221E linux distro kernel.https://universe.0xinfinity.dev/distro/kernel/atom?h=linux-5.11.y2017-08-14T09:54:03Zi2c: mux: pca954x: move header file out of I2C realm2017-08-14T09:54:03ZWolfram Sangwsa@the-dreams.de2017-08-14T08:23:25Zurn:sha1:2be03aedbb6d78929c9e3be0d1850830303744f7
include/linux/i2c is not for client devices. Move the header file to a
more appropriate location.
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
Signed-off-by: Peter Rosin <peda@axentia.se>
i2c-mux: Add support for device auto-detection2012-10-05T20:23:51ZJean Delvarekhali@linux-fr.org2012-10-05T20:23:51Zurn:sha1:eee543e8248150e8fb833943c71f40c7b1724600
Let I2C bus segments behind multiplexers have a class. This allows for
device auto-detection on these segments. As long as parent segments
don't share the same class, it should be fine.
I implemented support in drivers i2c-mux-gpio and i2c-mux-pca954x. I
left i2c-mux-pca9541 and i2c-mux-pinctrl alone for the moment as I
don't know if this feature makes sense for the use cases of these
drivers.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Peter Korsgaard <peter.korsgaard@barco.com>
Cc: David Daney <david.daney@cavium.com>
Cc: Michael Lawnick <ml.lawnick@gmx.de>
Cc: Rodolfo Giometti <giometti@linux.it>
i2c: I2C bus multiplexer driver pca954x2010-08-11T16:21:03ZMichael Lawnickml.lawnick@gmx.de2010-08-11T16:21:03Zurn:sha1:7f528135da9704d67db1f727162024b078e1cd8f
I2C driver for PCA954x I2C multiplexer series.
Signed-off-by: Michael Lawnick <ml.lawnick@gmx.de>
Acked-by: Rodolfo Giometti <giometti@linux.it>
Signed-off-by: Jean Delvare <khali@linux-fr.org>