aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mach-omap2/clock44xx.h
blob: 287a46f78d976c5002207581370676e2680b8dce (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
/*
 * OMAP4 clock function prototypes and macros
 *
 * Copyright (C) 2009 Texas Instruments, Inc.
 * Copyright (C) 2010 Nokia Corporation
 */

#ifndef __ARCH_ARM_MACH_OMAP2_CLOCK44XX_H
#define __ARCH_ARM_MACH_OMAP2_CLOCK44XX_H

/*
 * OMAP4430_REGM4XEN_MULT: If the CM_CLKMODE_DPLL_ABE.DPLL_REGM4XEN bit is
 *    set, then the DPLL's lock frequency is multiplied by 4 (OMAP4430 TRM
 *    vV Section 3.6.3.3.1 "DPLLs Output Clocks Parameters")
 */
#define OMAP4430_REGM4XEN_MULT	4

int omap4xxx_clk_init(void);

#endif