diff options
Diffstat (limited to 'arch/avr32/mach-at32ap/clock.h')
-rw-r--r-- | arch/avr32/mach-at32ap/clock.h | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/arch/avr32/mach-at32ap/clock.h b/arch/avr32/mach-at32ap/clock.h new file mode 100644 index 000000000000..f953f044ba4d --- /dev/null +++ b/arch/avr32/mach-at32ap/clock.h @@ -0,0 +1,30 @@ +/* + * Clock management for AT32AP CPUs + * + * Copyright (C) 2006 Atmel Corporation + * + * Based on arch/arm/mach-at91rm9200/clock.c + * Copyright (C) 2005 David Brownell + * Copyright (C) 2005 Ivan Kokshaysky + * + * 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. + */ +#include <linux/clk.h> + +struct clk { + const char *name; /* Clock name/function */ + struct device *dev; /* Device the clock is used by */ + struct clk *parent; /* Parent clock, if any */ + void (*mode)(struct clk *clk, int enabled); + unsigned long (*get_rate)(struct clk *clk); + long (*set_rate)(struct clk *clk, unsigned long rate, + int apply); + int (*set_parent)(struct clk *clk, struct clk *parent); + u16 users; /* Enabled if non-zero */ + u16 index; /* Sibling index */ +}; + +extern struct clk *at32_clock_list[]; +extern unsigned int at32_nr_clocks; |