1/* Copyright (c) 2010-2015, The Linux Foundation. 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_INT_H 13#define __QCOM_SCM_INT_H 14 15#define QCOM_SCM_SVC_BOOT 0x1 16#define QCOM_SCM_BOOT_ADDR 0x1 17#define QCOM_SCM_BOOT_ADDR_MC 0x11 18 19#define QCOM_SCM_FLAG_HLOS 0x01 20#define QCOM_SCM_FLAG_COLDBOOT_MC 0x02 21#define QCOM_SCM_FLAG_WARMBOOT_MC 0x04 22extern int __qcom_scm_set_warm_boot_addr(void *entry, const cpumask_t *cpus); 23extern int __qcom_scm_set_cold_boot_addr(void *entry, const cpumask_t *cpus); 24 25#define QCOM_SCM_CMD_TERMINATE_PC 0x2 26#define QCOM_SCM_FLUSH_FLAG_MASK 0x3 27#define QCOM_SCM_CMD_CORE_HOTPLUGGED 0x10 28extern void __qcom_scm_cpu_power_down(u32 flags); 29 30#define QCOM_SCM_SVC_INFO 0x6 31#define QCOM_IS_CALL_AVAIL_CMD 0x1 32extern int __qcom_scm_is_call_available(u32 svc_id, u32 cmd_id); 33 34#define QCOM_SCM_SVC_HDCP 0x11 35#define QCOM_SCM_CMD_HDCP 0x01 36extern int __qcom_scm_hdcp_req(struct qcom_scm_hdcp_req *req, u32 req_cnt, 37 u32 *resp); 38 39/* common error codes */ 40#define QCOM_SCM_ENOMEM -5 41#define QCOM_SCM_EOPNOTSUPP -4 42#define QCOM_SCM_EINVAL_ADDR -3 43#define QCOM_SCM_EINVAL_ARG -2 44#define QCOM_SCM_ERROR -1 45#define QCOM_SCM_INTERRUPTED 1 46 47#endif 48