1 files changed, 53 insertions, 0 deletions

diff --git a/arch/arm/mach-u300/clock.h b/arch/arm/mach-u300/clock.h
new file mode 100644
index 000000000000..fc6d9ccfe7e3
--- /dev/null
+++ b/arch/arm/mach-u300/clock.h
@@ -0,0 +1,53 @@
+/*
+ * arch/arm/mach-u300/include/mach/clock.h
+ *
+ * Copyright (C) 2004 - 2005 Nokia corporation
+ * Written by Tuukka Tikkanen <tuukka.tikkanen@elektrobit.com>
+ * Based on clocks.h by Tony Lindgren, Gordon McNutt and RidgeRun, Inc
+ * Copyright (C) 2007-2009 ST-Ericsson AB
+ * Adopted to ST-Ericsson U300 platforms by
+ * Jonas Aaberg <jonas.aberg@stericsson.com>
+ *
+ * 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 __MACH_CLOCK_H
+#define __MACH_CLOCK_H
+
+#include <linux/clk.h>
+
+struct clk {
+        struct list_head node;
+        struct module *owner;
+        struct device *dev;
+        const char *name;
+        struct clk *parent;
+
+        spinlock_t lock;
+        unsigned long rate;
+        bool reset;
+        __u16 clk_val;
+        __s8 usecount;
+        __u32 res_reg;
+        __u16 res_mask;
+
+        bool hw_ctrld;
+
+        void (*recalc) (struct clk *);
+        int (*set_rate) (struct clk *, unsigned long);
+        unsigned long (*get_rate) (struct clk *);
+        unsigned long (*round_rate) (struct clk *, unsigned long);
+        void (*init) (struct clk *);
+        void (*enable) (struct clk *);
+        void (*disable) (struct clk *);
+};
+
+void u300_clock_primecells(void);
+void u300_unclock_primecells(void);
+void u300_enable_intcon_clock(void);
+void u300_enable_timer_clock(void);
+
+#endif