arch/arm/mach-omap2/prm44xx_54xx.h

   1 /*
   2  * OMAP44xx and 54xx PRM common functions
   3  *
   4  * Copyright (C) 2009-2013 Texas Instruments, Inc.
   5  * Copyright (C) 2009-2010 Nokia Corporation
   6  *
   7  * Paul Walmsley (paul@pwsan.com)
   8  * Rajendra Nayak (rnayak@ti.com)
   9  * Benoit Cousson (b-cousson@ti.com)
  10  *
  11  * This file is automatically generated from the OMAP hardware databases.
  12  * We respectfully ask that any modifications to this file be coordinated
  13  * with the public linux-omap@vger.kernel.org mailing list and the
  14  * authors above to ensure that the autogeneration scripts are kept
  15  * up-to-date with the file contents.
  16  *
  17  * This program is free software; you can redistribute it and/or modify
  18  * it under the terms of the GNU General Public License version 2 as
  19  * published by the Free Software Foundation.
  20  *
  21  */
  22
  23 #ifndef __ARCH_ARM_MACH_OMAP2_PRM44XX_54XX_H
  24 #define __ARCH_ARM_MACH_OMAP2_PRM44XX_54XX_H
  25
  26 #include "prcm-common.h"
  27
  28 /* Function prototypes */
  29 #ifndef __ASSEMBLER__
  30
  31 /*
  32  * OMAP4/OMAP5 access functions for voltage controller (VC) and
  33  * voltage proccessor (VP) in the PRM.
  34  */
  35 extern u32 omap4_prm_vcvp_read(u8 offset);
  36 extern void omap4_prm_vcvp_write(u32 val, u8 offset);
  37 extern u32 omap4_prm_vcvp_rmw(u32 mask, u32 bits, u8 offset);
  38
  39 int __init omap44xx_prm_init(const struct omap_prcm_init_data *data);
  40
  41 #endif
  42
  43 #endif