dt: bindings: i2c-mux-pca954x: Add documentation for interrupt controller
authorPhil Reid <preid@electromag.com.au>
Wed, 25 Jan 2017 01:31:07 +0000 (09:31 +0800)
committerPeter Rosin <peda@axentia.se>
Fri, 10 Feb 2017 07:23:50 +0000 (08:23 +0100)
commit9aedcc61ed101b4dbb7fa7013deca4a7ed7ff418
treeb569520437291d3e65339455ccf30a927d5a4d99
parentf8251f1dfda9e1200545bf19270d9df2273bdfa1
dt: bindings: i2c-mux-pca954x: Add documentation for interrupt controller

Various muxes can aggregate multiple irq lines and provide a control
register to determine the active line. Add bindings for interrupt
controller support.

Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Phil Reid <preid@electromag.com.au>
Signed-off-by: Peter Rosin <peda@axentia.se>
Documentation/devicetree/bindings/i2c/i2c-mux-pca954x.txt