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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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2eae613b95
This patch adds device tree entry for MFC v6 in the Exynos5 SoC. Makes the required changes in the clock files and adds MFC to the DT device list. Signed-off-by: Naveen Krishna Chatradhi <ch.naveen@samsung.com> Signed-off-by: Arun Kumar K <arun.kk@samsung.com> [kgene.kim@samsung.com: fixed section mismatches Seung-Woo Kim reported] Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
39 lines
1.2 KiB
C
39 lines
1.2 KiB
C
/*
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* Copyright (C) 2011 Samsung Electronics Co.Ltd
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License as published by the
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* Free Software Foundation; either version 2 of the License, or (at your
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* option) any later version.
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*/
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#ifndef __PLAT_SAMSUNG_MFC_H
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#define __PLAT_SAMSUNG_MFC_H __FILE__
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struct s5p_mfc_dt_meminfo {
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unsigned long loff;
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unsigned long lsize;
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unsigned long roff;
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unsigned long rsize;
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char *compatible;
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};
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/**
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* s5p_mfc_reserve_mem - function to early reserve memory for MFC driver
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* @rbase: base address for MFC 'right' memory interface
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* @rsize: size of the memory reserved for MFC 'right' interface
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* @lbase: base address for MFC 'left' memory interface
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* @lsize: size of the memory reserved for MFC 'left' interface
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*
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* This function reserves system memory for both MFC device memory
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* interfaces and registers it to respective struct device entries as
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* coherent memory.
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*/
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void __init s5p_mfc_reserve_mem(phys_addr_t rbase, unsigned int rsize,
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phys_addr_t lbase, unsigned int lsize);
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int __init s5p_fdt_find_mfc_mem(unsigned long node, const char *uname,
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int depth, void *data);
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#endif /* __PLAT_SAMSUNG_MFC_H */
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