1 /* 2 * Copyright (c) 2015-2018, ARM Limited and Contributors. All rights reserved. 3 * 4 * SPDX-License-Identifier: BSD-3-Clause 5 */ 6 7 /*! 8 * Header file for the PM RPC implementation. 9 * 10 * @addtogroup PM_SVC 11 * @{ 12 */ 13 14 #ifndef SCI_PM_RPC_H 15 #define SCI_PM_RPC_H 16 17 /* Includes */ 18 19 /* Defines */ 20 21 /*! 22 * @name Defines for RPC PM function calls 23 */ 24 /*@{*/ 25 #define PM_FUNC_UNKNOWN 0 /* Unknown function */ 26 #define PM_FUNC_SET_SYS_POWER_MODE 19U /* Index for pm_set_sys_power_mode() RPC call */ 27 #define PM_FUNC_SET_PARTITION_POWER_MODE 1U /* Index for pm_set_partition_power_mode() RPC call */ 28 #define PM_FUNC_GET_SYS_POWER_MODE 2U /* Index for pm_get_sys_power_mode() RPC call */ 29 #define PM_FUNC_SET_RESOURCE_POWER_MODE 3U /* Index for pm_set_resource_power_mode() RPC call */ 30 #define PM_FUNC_GET_RESOURCE_POWER_MODE 4U /* Index for pm_get_resource_power_mode() RPC call */ 31 #define PM_FUNC_REQ_LOW_POWER_MODE 16U /* Index for pm_req_low_power_mode() RPC call */ 32 #define PM_FUNC_REQ_CPU_LOW_POWER_MODE 20U /* Index for pm_req_cpu_low_power_mode() RPC call */ 33 #define PM_FUNC_SET_CPU_RESUME_ADDR 17U /* Index for pm_set_cpu_resume_addr() RPC call */ 34 #define PM_FUNC_SET_CPU_RESUME 21U /* Index for pm_set_cpu_resume() RPC call */ 35 #define PM_FUNC_REQ_SYS_IF_POWER_MODE 18U /* Index for pm_req_sys_if_power_mode() RPC call */ 36 #define PM_FUNC_SET_CLOCK_RATE 5U /* Index for pm_set_clock_rate() RPC call */ 37 #define PM_FUNC_GET_CLOCK_RATE 6U /* Index for pm_get_clock_rate() RPC call */ 38 #define PM_FUNC_CLOCK_ENABLE 7U /* Index for pm_clock_enable() RPC call */ 39 #define PM_FUNC_SET_CLOCK_PARENT 14U /* Index for pm_set_clock_parent() RPC call */ 40 #define PM_FUNC_GET_CLOCK_PARENT 15U /* Index for pm_get_clock_parent() RPC call */ 41 #define PM_FUNC_RESET 13U /* Index for pm_reset() RPC call */ 42 #define PM_FUNC_RESET_REASON 10U /* Index for pm_reset_reason() RPC call */ 43 #define PM_FUNC_BOOT 8U /* Index for pm_boot() RPC call */ 44 #define PM_FUNC_REBOOT 9U /* Index for pm_reboot() RPC call */ 45 #define PM_FUNC_REBOOT_PARTITION 12U /* Index for pm_reboot_partition() RPC call */ 46 #define PM_FUNC_CPU_START 11U /* Index for pm_cpu_start() RPC call */ 47 /*@}*/ 48 49 /* Types */ 50 51 /* Functions */ 52 53 /*! 54 * This function dispatches an incoming PM RPC request. 55 * 56 * @param[in] caller_pt caller partition 57 * @param[in] msg pointer to RPC message 58 */ 59 void pm_dispatch(sc_rm_pt_t caller_pt, sc_rpc_msg_t *msg); 60 61 /*! 62 * This function translates and dispatches an PM RPC request. 63 * 64 * @param[in] ipc IPC handle 65 * @param[in] msg pointer to RPC message 66 */ 67 void pm_xlate(sc_ipc_t ipc, sc_rpc_msg_t *msg); 68 69 #endif /* SCI_PM_RPC_H */ 70 71 /**@}*/ 72