drivers/staging/fsl-mc/bus/dpmng-cmd.h

   1 /*
   2  * Copyright 2013-2016 Freescale Semiconductor Inc.
   3  *
   4  * Redistribution and use in source and binary forms, with or without
   5  * modification, are permitted provided that the following conditions are met:
   6  *     * Redistributions of source code must retain the above copyright
   7  *       notice, this list of conditions and the following disclaimer.
   8  *     * Redistributions in binary form must reproduce the above copyright
   9  *       notice, this list of conditions and the following disclaimer in the
  10  *       documentation and/or other materials provided with the distribution.
  11  *     * Neither the name of the above-listed copyright holders nor the
  12  *       names of any contributors may be used to endorse or promote products
  13  *       derived from this software without specific prior written permission.
  14  *
  15  * ALTERNATIVELY, this software may be distributed under the terms of the
  16  * GNU General Public License ("GPL") as published by the Free Software
  17  * Foundation, either version 2 of that License or (at your option) any
  18  * later version.
  19  *
  20  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
  21  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  22  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  23  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDERS OR CONTRIBUTORS BE
  24  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  25  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  26  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
  27  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
  28  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
  29  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  30  * POSSIBILITY OF SUCH DAMAGE.
  31  */
  32
  33 /*
  34  * dpmng-cmd.h
  35  *
  36  * defines portal commands
  37  *
  38  */
  39
  40 #ifndef __FSL_DPMNG_CMD_H
  41 #define __FSL_DPMNG_CMD_H
  42
  43 /* Command versioning */
  44 #define DPMNG_CMD_BASE_VERSION          1
  45 #define DPMNG_CMD_ID_OFFSET             4
  46
  47 #define DPMNG_CMD(id)   (((id) << DPMNG_CMD_ID_OFFSET) | DPMNG_CMD_BASE_VERSION)
  48
  49 /* Command IDs */
  50 #define DPMNG_CMDID_GET_VERSION         DPMNG_CMD(0x831)
  51
  52 struct dpmng_rsp_get_version {
  53         __le32 revision;
  54         __le32 version_major;
  55         __le32 version_minor;
  56 };
  57
  58 #endif /* __FSL_DPMNG_CMD_H */