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> |
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.. | ||
adp5588.h | ||
adp8860.h | ||
adp8870.h | ||
ads1015.h | ||
apds990x.h | ||
at24.h | ||
atmel_mxt_ts.h | ||
bh1770glc.h | ||
dm355evm_msp.h | ||
ds620.h | ||
i2c-sh_mobile.h | ||
lm8323.h | ||
ltc4245.h | ||
max732x.h | ||
max6639.h | ||
mcs.h | ||
mms114.h | ||
mpr121_touchkey.h | ||
pca953x.h | ||
pca954x.h | ||
pcf857x.h | ||
pmbus.h | ||
pxa-i2c.h | ||
s6000.h | ||
sx150x.h | ||
tc35876x.h | ||
tps65010.h | ||
tsc2007.h | ||
twl4030-madc.h | ||
twl.h |