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i2c: mux: pca954x: Add missing pca9542 definition to chip_desc
authorPhil Reid <preid@electromag.com.au>
Wed, 25 Jan 2017 01:31:06 +0000 (09:31 +0800)
committerPeter Rosin <peda@axentia.se>
Fri, 10 Feb 2017 07:23:50 +0000 (08:23 +0100)
commitf8251f1dfda9e1200545bf19270d9df2273bdfa1
treea4cdab07403a8de1265eb67c0332764b44017894tree | snapshot
parent7a308bb3016f57e5be11a677d15b821536419d36commit | diff
i2c: mux: pca954x: Add missing pca9542 definition to chip_desc

The spec for the pca954x was missing. This chip is the same as the pca9540
except that it has interrupt lines. While the i2c_device_id table mapped
the pca9542 to the pca9540 definition the compatible table did not. In
preparation for irq support add the pca9542 definition.

Signed-off-by: Phil Reid <preid@electromag.com.au>
Signed-off-by: Peter Rosin <peda@axentia.se>
drivers/i2c/muxes/i2c-mux-pca954x.c diff | blob | history
Domain: System / Kernel;