clk: sunxi-ng: Add phase clock support

Add support for the clocks in the CCU that introduce a phase shift from
their parent clock.

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Michael Turquette <mturquette@baylibre.com>
Link: lkml.kernel.org/r/20160629190535.11855-7-maxime.ripard@free-electrons.com
diff --git a/drivers/clk/sunxi-ng/Makefile b/drivers/clk/sunxi-ng/Makefile
index eaa8337..a0c53c5 100644
--- a/drivers/clk/sunxi-ng/Makefile
+++ b/drivers/clk/sunxi-ng/Makefile
@@ -6,3 +6,4 @@
 obj-$(CONFIG_SUNXI_CCU_FRAC)	+= ccu_frac.o
 obj-$(CONFIG_SUNXI_CCU_GATE)	+= ccu_gate.o
 obj-$(CONFIG_SUNXI_CCU_MUX)	+= ccu_mux.o
+obj-$(CONFIG_SUNXI_CCU_PHASE)	+= ccu_phase.o