include/linux/qcom_scm.h

   1 /* Copyright (c) 2010, Code Aurora Forum. All rights reserved.
   2  *
   3  * This program is free software; you can redistribute it and/or modify
   4  * it under the terms of the GNU General Public License version 2 and
   5  * only version 2 as published by the Free Software Foundation.
   6  *
   7  * This program is distributed in the hope that it will be useful,
   8  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   9  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  10  * GNU General Public License for more details.
  11  */
  12 #ifndef __QCOM_SCM_H
  13 #define __QCOM_SCM_H
  14
  15 #define QCOM_SCM_FLAG_COLDBOOT_CPU1             0x01
  16 #define QCOM_SCM_FLAG_COLDBOOT_CPU2             0x08
  17 #define QCOM_SCM_FLAG_COLDBOOT_CPU3             0x20
  18 #define QCOM_SCM_FLAG_WARMBOOT_CPU0             0x04
  19 #define QCOM_SCM_FLAG_WARMBOOT_CPU1             0x02
  20 #define QCOM_SCM_FLAG_WARMBOOT_CPU2             0x10
  21 #define QCOM_SCM_FLAG_WARMBOOT_CPU3             0x40
  22
  23 extern int qcom_scm_set_boot_addr(u32 addr, int flags);
  24
  25 #define QCOM_SCM_VERSION(major, minor) (((major) << 16) | ((minor) & 0xFF))
  26
  27 extern u32 qcom_scm_get_version(void);
  28
  29 #endif