25 lines
637 B
C
25 lines
637 B
C
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/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* linux/include/asm-sh/timex.h
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*
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* sh architecture timex specifications
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*/
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#ifndef __ASM_SH_TIMEX_H
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#define __ASM_SH_TIMEX_H
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/*
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* Only parts using the legacy CPG code for their clock framework
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* implementation need to define their own Pclk value. If provided, this
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* can be used for accurately setting CLOCK_TICK_RATE, otherwise we
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* simply fall back on the i8253 PIT value.
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*/
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#ifdef CONFIG_SH_PCLK_FREQ
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#define CLOCK_TICK_RATE (CONFIG_SH_PCLK_FREQ / 4) /* Underlying HZ */
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#else
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#define CLOCK_TICK_RATE 1193180
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#endif
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#include <asm-generic/timex.h>
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#endif /* __ASM_SH_TIMEX_H */
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