mirror of
https://github.com/brain-hackers/u-boot-brain
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83d290c56f
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>
27 lines
629 B
C
27 lines
629 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright 2013 Broadcom Corporation.
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*/
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#include <common.h>
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#include <asm/io.h>
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#include <asm/arch/sysmap.h>
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#define EN_MASK 0x08000000 /* Enable timer */
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#define SRSTEN_MASK 0x04000000 /* Enable soft reset */
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#define CLKS_SHIFT 20 /* Clock period shift */
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#define LD_SHIFT 0 /* Reload value shift */
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void reset_cpu(ulong ignored)
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{
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/*
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* Set WD enable, RST enable,
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* 3.9 msec clock period (8), reload value (8*3.9ms)
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*/
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u32 reg = EN_MASK + SRSTEN_MASK + (8 << CLKS_SHIFT) + (8 << LD_SHIFT);
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writel(reg, SECWD2_BASE_ADDR);
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while (1)
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; /* loop forever till reset */
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}
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