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be457248c6
Add SiP service for multimedia & infra master to enable/disable MM & INFRA IOMMU in secure world TEST=build pass BUG=b:236339614 Signed-off-by: Chengci Xu <chengci.xu@mediatek.corp-partner.google.com> Change-Id: I4eb1fda6044cf2cb6c22c005cb2fa550906b71e9
25 lines
514 B
C
25 lines
514 B
C
/*
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* Copyright (c) 2022, MediaTek Inc. All rights reserved.
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*
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* SPDX-License-Identifier: BSD-3-Clause
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*/
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#ifndef IOMMU_PLAT_H
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#define IOMMU_PLAT_H
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#include <mtk_iommu_priv.h>
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/* mm iommu */
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#define SMI_LARB_NUM (26)
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extern struct mtk_smi_larb_config *g_larb_cfg;
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/* infra iommu */
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#define MMU_DEV_NUM (1)
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extern struct mtk_ifr_mst_config *g_ifr_mst_cfg;
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extern uint32_t *g_ifr_mst_cfg_base;
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extern uint32_t *g_ifr_mst_cfg_offs;
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extern void mtk_infra_iommu_enable_protect(void);
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#endif /* IOMMU_PLAT_H */
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