24 lines
486 B
C
24 lines
486 B
C
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// SPDX-License-Identifier: GPL-2.0-or-later
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/*
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* Copyright (c) 2014 Zhang, Keguang <keguang.zhang@gmail.com>
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*/
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#include <linux/clk.h>
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#include <linux/of_clk.h>
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#include <asm/time.h>
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void __init plat_time_init(void)
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{
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struct clk *clk = NULL;
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/* initialize LS1X clocks */
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of_clk_init(NULL);
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/* setup mips r4k timer */
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clk = clk_get(NULL, "cpu_clk");
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if (IS_ERR(clk))
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panic("unable to get cpu clock, err=%ld", PTR_ERR(clk));
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mips_hpt_frequency = clk_get_rate(clk) / 2;
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}
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