| Anson Huang | b629413 | 2018-06-05 16:05:59 +0800 | [diff] [blame] | 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 SC_PM_RPC_H |
| 15 | #define SC_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 /* SC_PM_RPC_H */ |
| 70 | |
| 71 | /**@}*/ |