[PATCH v2 1/8] dt-bindings: i2c: add support for 'i2c-mux' subnode

2016-08-15 Thread Peter Rosin
Similar to the new optional 'i2c-bus' subnode from Jon Hunter, this adds an optional 'i2c-mux' subnode, for similar reasons. I.e. it is bad of the i2c mux core to assume that any subnode of an i2c mux device is a potential (when the 'reg' property matches) i2c-mux child bus, given that i2c mux

[PATCH v2 1/8] dt-bindings: i2c: add support for 'i2c-mux' subnode

2016-08-15 Thread Peter Rosin
Similar to the new optional 'i2c-bus' subnode from Jon Hunter, this adds an optional 'i2c-mux' subnode, for similar reasons. I.e. it is bad of the i2c mux core to assume that any subnode of an i2c mux device is a potential (when the 'reg' property matches) i2c-mux child bus, given that i2c mux