37 lines
956 B
C
37 lines
956 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* Copyright (C) 2016 MediaTek Inc.
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*/
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#ifndef __DFD_H__
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#define __DFD_H__
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#define DFD_SMC_MAGIC_SETUP (0x99716150)
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#define DFD_CACHE_DUMP_ENABLE 1
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#define DFD_PARITY_ERR_TRIGGER 2
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struct dfd_drv {
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u64 base_addr;
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u32 base_addr_msb;
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unsigned long chain_length;
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unsigned long rg_dfd_timeout;
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unsigned int enabled;
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unsigned int cachedump_en;
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unsigned int mem_reserve;
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unsigned int l2c_trigger;
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unsigned int check_dfd_support;
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unsigned long dfd_infra_base;
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unsigned int dfd_ap_addr_offset;
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};
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extern int mtk_dbgtop_dfd_count_en(int value);
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extern int mtk_dbgtop_dfd_therm1_dis(int value);
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extern int mtk_dbgtop_dfd_therm2_dis(int value);
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extern int mtk_dbgtop_dfd_timeout(int value);
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extern void get_dfd_base(void __iomem *dfd_base, unsigned int latch_offset);
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extern unsigned int check_dfd_support(void);
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extern unsigned int dfd_infra_base(void);
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extern unsigned int dfd_ap_addr_offset(void);
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#endif
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