LXR linux/include/linux/clk/renesas.h

   1/*
   2 * Copyright 2013 Ideas On Board SPRL
   3 * Copyright 2013, 2014 Horms Solutions Ltd.
   4 *
   5 * Contact: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
   6 * Contact: Simon Horman <horms@verge.net.au>
   7 *
   8 * This program is free software; you can redistribute it and/or modify
   9 * it under the terms of the GNU General Public License as published by
  10 * the Free Software Foundation; either version 2 of the License, or
  11 * (at your option) any later version.
  12 */
  13
  14#ifndef __LINUX_CLK_RENESAS_H_
  15#define __LINUX_CLK_RENESAS_H_
  16
  17#include <linux/types.h>
  18
  19struct device;
  20struct device_node;
  21struct generic_pm_domain;
  22
  23void cpg_mstp_add_clk_domain(struct device_node *np);
  24#ifdef CONFIG_CLK_RENESAS_CPG_MSTP
  25int cpg_mstp_attach_dev(struct generic_pm_domain *unused, struct device *dev);
  26void cpg_mstp_detach_dev(struct generic_pm_domain *unused, struct device *dev);
  27#else
  28#define cpg_mstp_attach_dev     NULL
  29#define cpg_mstp_detach_dev     NULL
  30#endif
  31
  32#ifdef CONFIG_CLK_RENESAS_CPG_MSSR
  33int cpg_mssr_attach_dev(struct generic_pm_domain *unused, struct device *dev);
  34void cpg_mssr_detach_dev(struct generic_pm_domain *unused, struct device *dev);
  35#else
  36#define cpg_mssr_attach_dev     NULL
  37#define cpg_mssr_detach_dev     NULL
  38#endif
  39#endif
  40