diff options
Diffstat (limited to 'arch/arm/mach-omap2/clock44xx.h')
| -rw-r--r-- | arch/arm/mach-omap2/clock44xx.h | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/clock44xx.h b/arch/arm/mach-omap2/clock44xx.h new file mode 100644 index 000000000000..c1bc4b6eb6b3 --- /dev/null +++ b/arch/arm/mach-omap2/clock44xx.h @@ -0,0 +1,23 @@ +/* + * OMAP4 clock function prototypes and macros + * + * Copyright (C) 2009 Texas Instruments, Inc. + */ + +#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK_44XX_H +#define __ARCH_ARM_MACH_OMAP2_CLOCK_44XX_H + +unsigned long omap3_dpll_recalc(struct clk *clk); +unsigned long omap3_clkoutx2_recalc(struct clk *clk); +int omap3_noncore_dpll_set_rate(struct clk *clk, unsigned long rate); + +/* DPLL modes */ +#define DPLL_LOW_POWER_STOP 0x1 +#define DPLL_LOW_POWER_BYPASS 0x5 +#define DPLL_LOCKED 0x7 +#define OMAP4430_MAX_DPLL_MULT 2048 +#define OMAP4430_MAX_DPLL_DIV 128 + +extern const struct clkops clkops_noncore_dpll_ops; + +#endif |