Introduce support for clocks that divide by a linear factor.

Signed-off-by: Maxime Ripard <redacted>
---
 drivers/clk/sunxi-ng/Makefile |   1 +
 drivers/clk/sunxi-ng/ccu_m.c  | 135 ++++++++++++++++++++++++++++++++++++++++++
 drivers/clk/sunxi-ng/ccu_m.h  | 101 +++++++++++++++++++++++++++++++
 3 files changed, 237 insertions(+)
 create mode 100644 drivers/clk/sunxi-ng/ccu_m.c
 create mode 100644 drivers/clk/sunxi-ng/ccu_m.h

diff --git a/drivers/clk/sunxi-ng/Makefile b/drivers/clk/sunxi-ng/Makefile
index a47a3bbdf285..f41de901c607 100644
--- a/drivers/clk/sunxi-ng/Makefile
+++ b/drivers/clk/sunxi-ng/Makefile

@@ -4,5 +4,6 @@ obj-y += ccu_reset.o
 obj-y += ccu_div_table.o
 obj-y += ccu_fixed_factor.o
 obj-y += ccu_gate.o
+obj-y += ccu_m.o
 obj-y += ccu_mux.o
 obj-y += ccu_phase.o

diff --git a/drivers/clk/sunxi-ng/ccu_m.c b/drivers/clk/sunxi-ng/ccu_m.c
new file mode 100644
index 000000000000..424eb6da0d5b
--- /dev/null
+++ b/drivers/clk/sunxi-ng/ccu_m.c

@@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2016 Maxime Ripard
+ * Maxime Ripard <maxime.ripard@free-electrons.com>
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
+ * published by the Free Software Foundation; either version 2 of
+ * the License, or (at your option) any later version.
+ */