diff options
| author | Jean Delvare <[email protected]> | 2012-10-05 22:23:51 +0200 |
|---|---|---|
| committer | Jean Delvare <[email protected]> | 2012-10-05 22:23:51 +0200 |
| commit | eee543e8248150e8fb833943c71f40c7b1724600 (patch) | |
| tree | 56efec8384b2bca4cf926583b52a7cf6136fa76f /lib/mpi/mpi-inline.h | |
| parent | 5f3d2f2e1a63679cf1c4a4210f2f1cc2f335bef6 (diff) | |
i2c-mux: Add support for device auto-detection
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 <[email protected]>
Cc: Peter Korsgaard <[email protected]>
Cc: David Daney <[email protected]>
Cc: Michael Lawnick <[email protected]>
Cc: Rodolfo Giometti <[email protected]>
Diffstat (limited to 'lib/mpi/mpi-inline.h')
0 files changed, 0 insertions, 0 deletions