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![Tom Rini](/assets/img/avatar_default.png)
When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com>
29 lines
635 B
C
29 lines
635 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* (C) Copyright 2015 Texas Insturments
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*/
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/*
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* CP15 specific code
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*/
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#include <common.h>
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#include <command.h>
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#include <asm/system.h>
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#include <asm/cache.h>
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#include <asm/armv7.h>
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#include <linux/compiler.h>
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void __weak v7_arch_cp15_set_l2aux_ctrl(u32 l2actlr, u32 cpu_midr,
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u32 cpu_rev_comb, u32 cpu_variant,
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u32 cpu_rev)
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{
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asm volatile ("mcr p15, 1, %0, c15, c0, 0\n\t" : : "r"(l2actlr));
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}
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void __weak v7_arch_cp15_set_acr(u32 acr, u32 cpu_midr, u32 cpu_rev_comb,
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u32 cpu_variant, u32 cpu_rev)
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{
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asm volatile ("mcr p15, 0, %0, c1, c0, 1\n\t" : : "r"(acr));
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}
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