threeeye
bc1d038eac
Squashed backup commit (no shallow-clone history issues) of xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2 branch, upstream commit 9eece662e) plus all fixes applied to get everpal_defconfig building clean against a modern (GCC 15.2.0) toolchain -- see the previous commit message on the lineage-23.2 branch (also in this repo history is not available here since this is a squashed snapshot; full incremental history lives in the local DL380 checkout and the upstream GitHub remote). Upstream: https://github.com/xiaomi-mt6833-dev/kernel_xiaomi_mt6833 (lineage-23.2)
41 lines
1.2 KiB
C
41 lines
1.2 KiB
C
/*
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* Copyright (C) 2016 MediaTek Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See http://www.gnu.org/licenses/gpl-2.0.html for more details.
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*/
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#ifndef __SSPM_RESERVED_H__
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#define __SSPM_RESERVED_H__
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#include <linux/types.h>
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#include "sspm_define.h"
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struct sspm_reserve_mblock {
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u32 num;
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u64 start_phys;
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u64 start_virt;
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u64 size;
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};
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phys_addr_t sspm_reserve_mem_get_phys(unsigned int id);
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phys_addr_t sspm_reserve_mem_get_virt(unsigned int id);
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phys_addr_t sspm_reserve_mem_get_size(unsigned int id);
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int sspm_reserve_memory_init(void);
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void sspm_set_emi_mpu(phys_addr_t base, phys_addr_t size);
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void sspm_lock_emi_mpu(void);
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#ifdef SSPM_SHARE_BUFFER_SUPPORT
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extern struct platform_device *sspm_pdev;
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phys_addr_t sspm_sbuf_get(unsigned int offset);
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int sspm_sbuf_init(void);
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#endif /* SSPM_SHARE_BUFFER_SUPPORT */
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#endif
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