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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>
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0+ */
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/*
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* Copyright 2014 Broadcom Corporation.
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*/
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#ifndef __TIMER_H
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#define __TIMER_H
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#include <linux/types.h>
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void timer_systick_init(uint32_t tick_ms);
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void timer_global_init(void);
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/* ARM A9 Private Timer */
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#define TIMER_PVT_LOAD_OFFSET 0x00000000
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#define TIMER_PVT_COUNTER_OFFSET 0x00000004
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#define TIMER_PVT_CTRL_OFFSET 0x00000008
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#define TIMER_PVT_STATUS_OFFSET 0x0000000C
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#define TIMER_PVT_TIM_CTRL_TIM_EN 0x00000001
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#define TIMER_PVT_TIM_CTRL_AUTO_RELD 0x00000002
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#define TIMER_PVT_TIM_CTRL_INT_EN 0x00000004
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#define TIMER_PVT_TIM_CTRL_PRESC_MASK 0x0000FF00
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#define TIMER_PVT_TIM_INT_STATUS_SET 0x00000001
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/* Global timer */
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#define TIMER_GLB_LOW_OFFSET 0x00000000
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#define TIMER_GLB_HI_OFFSET 0x00000004
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#define TIMER_GLB_CTRL_OFFSET 0x00000008
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#define TIMER_GLB_TIM_CTRL_TIM_EN 0x00000001
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#define TIMER_GLB_TIM_CTRL_COMP_EN 0x00000002
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#define TIMER_GLB_TIM_CTRL_INT_EN 0x00000004
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#define TIMER_GLB_TIM_CTRL_AUTO_INC 0x00000008
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#define TIMER_GLB_TIM_CTRL_PRESC_MASK 0x0000FF00
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#define TIMER_GLB_TIM_INT_STATUS_SET 0x00000001
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#endif /*__TIMER_H */
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