qcom_scm.h 1018 B

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  1. /* Copyright (c) 2010-2014, The Linux Foundation. All rights reserved.
  2. * Copyright (C) 2015 Linaro Ltd.
  3. *
  4. * This program is free software; you can redistribute it and/or modify
  5. * it under the terms of the GNU General Public License version 2 and
  6. * only version 2 as published by the Free Software Foundation.
  7. *
  8. * This program is distributed in the hope that it will be useful,
  9. * but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11. * GNU General Public License for more details.
  12. */
  13. #ifndef __QCOM_SCM_H
  14. #define __QCOM_SCM_H
  15. extern int qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus);
  16. extern int qcom_scm_set_warm_boot_addr(void *entry, const cpumask_t *cpus);
  17. #define QCOM_SCM_CPU_PWR_DOWN_L2_ON 0x0
  18. #define QCOM_SCM_CPU_PWR_DOWN_L2_OFF 0x1
  19. extern void qcom_scm_cpu_power_down(u32 flags);
  20. #define QCOM_SCM_VERSION(major, minor) (((major) << 16) | ((minor) & 0xFF))
  21. extern u32 qcom_scm_get_version(void);
  22. #endif