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linux/arch/mips/include/asm/mach-loongson2ef/cs5536/cs5536_mfgpt.h
Jiaxun Yang 71e2f4dd5a
MIPS: Fork loongson2ef from loongson64
As later model of GSx64 family processors including 2-series-soc have
similar design with initial loongson3a while loongson2e/f seems less
identical, we separate loongson2e/f support code out of mach-loongson64
to make our life easier.

This patch contains mostly file moving works.

Signed-off-by: Jiaxun Yang <jiaxun.yang@flygoat.com>
[paulburton@kernel.org: Squash in the MAINTAINERS updates]
Signed-off-by: Paul Burton <paulburton@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: paul.burton@mips.com
2019-11-01 14:30:52 -07:00

36 lines
795 B
C

/* SPDX-License-Identifier: GPL-2.0 */
/*
* cs5536 mfgpt header file
*/
#ifndef _CS5536_MFGPT_H
#define _CS5536_MFGPT_H
#include <cs5536/cs5536.h>
#include <cs5536/cs5536_pci.h>
#ifdef CONFIG_CS5536_MFGPT
extern void setup_mfgpt0_timer(void);
extern void disable_mfgpt0_counter(void);
extern void enable_mfgpt0_counter(void);
#else
static inline void __maybe_unused setup_mfgpt0_timer(void)
{
}
static inline void __maybe_unused disable_mfgpt0_counter(void)
{
}
static inline void __maybe_unused enable_mfgpt0_counter(void)
{
}
#endif
#define MFGPT_TICK_RATE 14318000
#define COMPARE ((MFGPT_TICK_RATE + HZ/2) / HZ)
#define MFGPT_BASE mfgpt_base
#define MFGPT0_CMP2 (MFGPT_BASE + 2)
#define MFGPT0_CNT (MFGPT_BASE + 4)
#define MFGPT0_SETUP (MFGPT_BASE + 6)
#endif /*!_CS5536_MFGPT_H */