mirror of
https://github.com/brain-hackers/u-boot-brain
synced 2024-06-09 23:36:03 +09:00
691d719db7
Move this uncommon header out of the common header. Signed-off-by: Simon Glass <sjg@chromium.org>
25 lines
529 B
C
25 lines
529 B
C
// SPDX-License-Identifier: GPL-2.0+
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/*
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* Copyright (C) 2012 Altera Corporation <www.altera.com>
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*/
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#include <common.h>
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#include <init.h>
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#include <asm/io.h>
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#include <asm/arch/timer.h>
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#define TIMER_LOAD_VAL 0xFFFFFFFF
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static const struct socfpga_timer *timer_base = (void *)CONFIG_SYS_TIMERBASE;
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/*
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* Timer initialization
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*/
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int timer_init(void)
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{
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writel(TIMER_LOAD_VAL, &timer_base->load_val);
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writel(TIMER_LOAD_VAL, &timer_base->curr_val);
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writel(readl(&timer_base->ctrl) | 0x3, &timer_base->ctrl);
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return 0;
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}
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