arch/sh/kernel/cpu/pfc.c

   1 /*
   2  * SH Pin Function Control Initialization
   3  *
   4  * Copyright (C) 2012  Renesas Solutions Corp.
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; version 2 of the License.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  */
  15
  16 #include <linux/init.h>
  17 #include <linux/platform_device.h>
  18
  19 #include <cpu/pfc.h>
  20
  21 static struct platform_device sh_pfc_device = {
  22         .name           = "sh-pfc",
  23         .id             = -1,
  24 };
  25
  26 int __init sh_pfc_register(const char *name,
  27                            struct resource *resource, u32 num_resources)
  28 {
  29         if (name)
  30                 sh_pfc_device.name = name;
  31         sh_pfc_device.num_resources = num_resources;
  32         sh_pfc_device.resource = resource;
  33
  34         return platform_device_register(&sh_pfc_device);
  35 }
  36
  37 int __init sh_pfc_register_info(const char *name,
  38                                 struct resource *resource, u32 num_resources,
  39                                 struct pinmux_info *pdata)
  40 {
  41         sh_pfc_device.dev.platform_data = pdata;
  42
  43         return sh_pfc_register(name, resource, num_resources);
  44 }