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author | Srikant Patnaik | 2015-01-13 15:08:24 +0530 |
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committer | Srikant Patnaik | 2015-01-13 15:08:24 +0530 |
commit | 97327692361306d1e6259021bc425e32832fdb50 (patch) | |
tree | fe9088f3248ec61e24f404f21b9793cb644b7f01 /arch/avr32/mach-at32ap/clock.h | |
parent | 2d05a8f663478a44e088d122e0d62109bbc801d0 (diff) | |
parent | a3a8b90b61e21be3dde9101c4e86c881e0f06210 (diff) | |
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dirty fix to merging
Diffstat (limited to 'arch/avr32/mach-at32ap/clock.h')
-rw-r--r-- | arch/avr32/mach-at32ap/clock.h | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/arch/avr32/mach-at32ap/clock.h b/arch/avr32/mach-at32ap/clock.h new file mode 100644 index 00000000..4c7ebbdc --- /dev/null +++ b/arch/avr32/mach-at32ap/clock.h @@ -0,0 +1,35 @@ +/* + * Clock management for AT32AP CPUs + * + * Copyright (C) 2006 Atmel Corporation + * + * Based on arch/arm/mach-at91/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> +#include <linux/list.h> + + +void at32_clk_register(struct clk *clk); + +struct clk { + struct list_head list; /* linking element */ + 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 */ +}; + +unsigned long pba_clk_get_rate(struct clk *clk); +void pba_clk_mode(struct clk *clk, int enabled); |