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)
43 lines
1.1 KiB
C
43 lines
1.1 KiB
C
/*
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* Copyright (C) 2018 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. See the
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* GNU General Public License for more details.
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*/
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#include <linux/module.h>
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#include <linux/of_address.h>
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#include <linux/cgroup-defs.h>
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#include <linux/cgroup.h>
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#include "internal.h"
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#undef pr_fmt
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#define pr_fmt(fmt) "Cache-Auditor: " fmt
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void __iomem *mcusys_base_addr;
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const u32 rg_cpu_ic_age_offset = 0x8410;
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int __init init_cache_priority(void)
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{
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struct device_node *node;
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pr_info("Init cache priority control");
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node = of_find_compatible_node(NULL, NULL, "mediatek,mcucfg");
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if (!node) {
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pr_notice("[MCUSYS] find mediatek,mcucfg node failed\n");
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return -EINVAL;
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}
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mcusys_base_addr = of_iomap(node, 0);
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if (IS_ERR(mcusys_base_addr))
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return -EINVAL;
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return 0;
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}
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