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69 lines
2.0 KiB
69 lines
2.0 KiB
/* SPDX-License-Identifier: GPL-2.0+ */ |
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/* |
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* Copyright (C) 2016 Freescale Semiconductor, Inc. |
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* Copyright 2017-2020 NXP |
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* |
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* Header file containing the public API for the System Controller (SC) |
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* Resource Management (RM) function. This includes functions for |
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* partitioning resources, pads, and memory regions. |
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* |
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* RM_SVC (SVC) Resource Management Service |
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* |
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* Module for the Resource Management (RM) service. |
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*/ |
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#ifndef _SC_RM_API_H |
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#define _SC_RM_API_H |
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#include <linux/firmware/imx/sci.h> |
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/* |
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* This type is used to indicate RPC RM function calls. |
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*/ |
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enum imx_sc_rm_func { |
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IMX_SC_RM_FUNC_UNKNOWN = 0, |
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IMX_SC_RM_FUNC_PARTITION_ALLOC = 1, |
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IMX_SC_RM_FUNC_SET_CONFIDENTIAL = 31, |
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IMX_SC_RM_FUNC_PARTITION_FREE = 2, |
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IMX_SC_RM_FUNC_GET_DID = 26, |
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IMX_SC_RM_FUNC_PARTITION_STATIC = 3, |
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IMX_SC_RM_FUNC_PARTITION_LOCK = 4, |
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IMX_SC_RM_FUNC_GET_PARTITION = 5, |
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IMX_SC_RM_FUNC_SET_PARENT = 6, |
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IMX_SC_RM_FUNC_MOVE_ALL = 7, |
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IMX_SC_RM_FUNC_ASSIGN_RESOURCE = 8, |
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IMX_SC_RM_FUNC_SET_RESOURCE_MOVABLE = 9, |
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IMX_SC_RM_FUNC_SET_SUBSYS_RSRC_MOVABLE = 28, |
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IMX_SC_RM_FUNC_SET_MASTER_ATTRIBUTES = 10, |
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IMX_SC_RM_FUNC_SET_MASTER_SID = 11, |
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IMX_SC_RM_FUNC_SET_PERIPHERAL_PERMISSIONS = 12, |
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IMX_SC_RM_FUNC_IS_RESOURCE_OWNED = 13, |
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IMX_SC_RM_FUNC_GET_RESOURCE_OWNER = 33, |
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IMX_SC_RM_FUNC_IS_RESOURCE_MASTER = 14, |
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IMX_SC_RM_FUNC_IS_RESOURCE_PERIPHERAL = 15, |
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IMX_SC_RM_FUNC_GET_RESOURCE_INFO = 16, |
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IMX_SC_RM_FUNC_MEMREG_ALLOC = 17, |
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IMX_SC_RM_FUNC_MEMREG_SPLIT = 29, |
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IMX_SC_RM_FUNC_MEMREG_FRAG = 32, |
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IMX_SC_RM_FUNC_MEMREG_FREE = 18, |
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IMX_SC_RM_FUNC_FIND_MEMREG = 30, |
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IMX_SC_RM_FUNC_ASSIGN_MEMREG = 19, |
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IMX_SC_RM_FUNC_SET_MEMREG_PERMISSIONS = 20, |
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IMX_SC_RM_FUNC_IS_MEMREG_OWNED = 21, |
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IMX_SC_RM_FUNC_GET_MEMREG_INFO = 22, |
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IMX_SC_RM_FUNC_ASSIGN_PAD = 23, |
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IMX_SC_RM_FUNC_SET_PAD_MOVABLE = 24, |
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IMX_SC_RM_FUNC_IS_PAD_OWNED = 25, |
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IMX_SC_RM_FUNC_DUMP = 27, |
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}; |
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#if IS_ENABLED(CONFIG_IMX_SCU) |
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bool imx_sc_rm_is_resource_owned(struct imx_sc_ipc *ipc, u16 resource); |
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#else |
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static inline bool |
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imx_sc_rm_is_resource_owned(struct imx_sc_ipc *ipc, u16 resource) |
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{ |
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return true; |
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} |
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#endif |
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#endif
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