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/* SPDX-License-Identifier: GPL-2.0 */ /* * High-resolution timer definitions for U-Boot * * Based on Linux hrtimer.h - high resolution timers. * U-Boot stub - high-resolution timers not supported. */ #ifndef _LINUX_HRTIMER_H #define _LINUX_HRTIMER_H /* High-resolution timer modes */ enum hrtimer_mode { HRTIMER_MODE_ABS = 0x00, HRTIMER_MODE_REL = 0x01, HRTIMER_MODE_PINNED = 0x02, HRTIMER_MODE_SOFT = 0x04, HRTIMER_MODE_HARD = 0x08, HRTIMER_MODE_ABS_PINNED = HRTIMER_MODE_ABS | HRTIMER_MODE_PINNED, HRTIMER_MODE_REL_PINNED = HRTIMER_MODE_REL | HRTIMER_MODE_PINNED, HRTIMER_MODE_ABS_SOFT = HRTIMER_MODE_ABS | HRTIMER_MODE_SOFT, HRTIMER_MODE_REL_SOFT = HRTIMER_MODE_REL | HRTIMER_MODE_SOFT, HRTIMER_MODE_ABS_HARD = HRTIMER_MODE_ABS | HRTIMER_MODE_HARD, HRTIMER_MODE_REL_HARD = HRTIMER_MODE_REL | HRTIMER_MODE_HARD, }; /** * schedule_hrtimeout() - sleep until timeout with high-resolution timer * @expires: timeout value (ktime_t) * @mode: timer mode * * U-Boot stub - returns immediately. * * Return: 0 */ #define schedule_hrtimeout(expires, mode) \ ({ (void)(expires); (void)(mode); 0; }) #endif /* _LINUX_HRTIMER_H */ |