Merge branch 'clk-cp110' of git://git.infradead.org/linux-mvebu into clk-next

Pull improved Marvel Armada 7K/8K cp110 clk support from Gregory CLEMENT:

We got more information about the clock controllers and the clock tree
of the CP110 part that we find in the Marvell Armada 7K/8K SoCs. The
clk driver is modified accordingly from this new information.

* 'clk-cp110' of git://git.infradead.org/linux-mvebu:
  clk: mvebu: cp110: add sdio clock to cp-110 system controller
  clk: mvebu: cp110: introduce a new binding
  clk: mvebu: cp110: do not depend anymore of the *-clock-output-names
  clk: mvebu: cp110: make failure labels more meaningful