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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>
47 lines
833 B
C
47 lines
833 B
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* (C) Copyright 2014
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* Chen-Yu Tsai <wens@csie.org>
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*
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* Watchdog register definitions
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*/
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#ifndef _SUNXI_WATCHDOG_H_
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#define _SUNXI_WATCHDOG_H_
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#define WDT_CTRL_RESTART (0x1 << 0)
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#define WDT_CTRL_KEY (0x0a57 << 1)
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#if defined(CONFIG_MACH_SUN4I) || \
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defined(CONFIG_MACH_SUN5I) || \
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defined(CONFIG_MACH_SUN7I) || \
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defined(CONFIG_MACH_SUN8I_R40)
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#define WDT_MODE_EN (0x1 << 0)
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#define WDT_MODE_RESET_EN (0x1 << 1)
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struct sunxi_wdog {
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u32 ctl; /* 0x00 */
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u32 mode; /* 0x04 */
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u32 res[2];
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};
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#else
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#define WDT_CFG_RESET (0x1)
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#define WDT_MODE_EN (0x1)
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struct sunxi_wdog {
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u32 irq_en; /* 0x00 */
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u32 irq_sta; /* 0x04 */
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u32 res1[2];
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u32 ctl; /* 0x10 */
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u32 cfg; /* 0x14 */
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u32 mode; /* 0x18 */
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u32 res2;
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};
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#endif
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#endif /* _SUNXI_WATCHDOG_H_ */
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