45 lines
1.4 KiB
C
45 lines
1.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (c) 2019 MediaTek Inc.
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*/
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#ifndef __PSEUDO_M4U_DEBUG_H__
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#define __PSEUDO_M4U_DEBUG_H__
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extern int __attribute__((weak)) m4u_display_fake_engine_test(
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unsigned long mva_rd, unsigned long mva_wr);
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extern int __attribute__((weak)) __ddp_mem_test(unsigned long *pSrc,
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unsigned long pSrcPa,
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unsigned long *pDst, unsigned long pDstPa,
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int need_sync);
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#ifdef M4U_TEE_SERVICE_ENABLE
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extern int m4u_sec_init(void);
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extern int m4u_config_port_tee(struct M4U_PORT_STRUCT *pM4uPort);
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#endif
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#ifdef M4U_GZ_SERVICE_ENABLE
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int m4u_gz_sec_init(int mtk_iommu_sec_id);
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#endif
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struct m4u_client_t *pseudo_get_m4u_client(void);
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void pseudo_put_m4u_client(void);
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int __pseudo_alloc_mva(struct m4u_client_t *client,
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int port, unsigned long va, unsigned long size,
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struct sg_table *sg_table, unsigned int flags,
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unsigned long *retmva);
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int pseudo_dealloc_mva(struct m4u_client_t *client,
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int port, unsigned long mva);
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struct device *pseudo_get_larbdev(int portid);
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int larb_clock_on(int larb, bool config_mtcmos);
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int larb_clock_off(int larb, bool config_mtcmos);
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#if BITS_PER_LONG == 32
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void m4u_find_max_port_size(unsigned long long base, unsigned long long max,
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unsigned int *err_port, unsigned int *err_size);
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#else
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void m4u_find_max_port_size(unsigned long base, unsigned long max,
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unsigned int *err_port, unsigned int *err_size);
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#endif
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void pseudo_m4u_bank_irq_debug(bool enable);
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#endif
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