clk: Add CLPS711X clk driver

This adds the clock driver for Cirrus Logic CLPS711X series SoCs
using common clock infrastructure.
Designed primarily for migration CLPS711X subarch for multiplatform & DT,
for this as the "OF" and "non-OF" calls implemented.

Signed-off-by: Alexander Shiyan <shc_work@mail.ru>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Mike Turquette <mturquette@linaro.org>

include/dt-bindings/clock/clps711x-clock.h

@@ -0,0 +1,27 @@
+/*
+ * Copyright (C) 2014 Alexander Shiyan <shc_work@mail.ru>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ */
+
+#ifndef __DT_BINDINGS_CLOCK_CLPS711X_H
+#define __DT_BINDINGS_CLOCK_CLPS711X_H
+
+#define CLPS711X_CLK_DUMMY	0
+#define CLPS711X_CLK_CPU	1
+#define CLPS711X_CLK_BUS	2
+#define CLPS711X_CLK_PLL	3
+#define CLPS711X_CLK_TIMERREF	4
+#define CLPS711X_CLK_TIMER1	5
+#define CLPS711X_CLK_TIMER2	6
+#define CLPS711X_CLK_PWM	7
+#define CLPS711X_CLK_SPIREF	8
+#define CLPS711X_CLK_SPI	9
+#define CLPS711X_CLK_UART	10
+#define CLPS711X_CLK_TICK	11
+#define CLPS711X_CLK_MAX	12
+
+#endif