scm.h 854 B

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  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 __MACH_SCM_H
  13. #define __MACH_SCM_H
  14. #define SCM_SVC_BOOT 0x1
  15. #define SCM_SVC_PIL 0x2
  16. extern int scm_call(u32 svc_id, u32 cmd_id, const void *cmd_buf, size_t cmd_len,
  17. void *resp_buf, size_t resp_len);
  18. #define SCM_VERSION(major, minor) (((major) << 16) | ((minor) & 0xFF))
  19. extern u32 scm_get_version(void);
  20. #endif