diff options
Diffstat (limited to 'arch/mips/include/asm/mach-loongson64/cs5536/cs5536_mfgpt.h')
| -rw-r--r-- | arch/mips/include/asm/mach-loongson64/cs5536/cs5536_mfgpt.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/arch/mips/include/asm/mach-loongson64/cs5536/cs5536_mfgpt.h b/arch/mips/include/asm/mach-loongson64/cs5536/cs5536_mfgpt.h new file mode 100644 index 000000000..52e8bb0fc --- /dev/null +++ b/arch/mips/include/asm/mach-loongson64/cs5536/cs5536_mfgpt.h @@ -0,0 +1,36 @@ +/* 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 */ |