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(I'm so sorry!) Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux
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12345678910111213141516171819202122232425262728/* SPDX-License-Identifier: GPL-2.0-only *//* * linux/include/linux/mmc/pm.h * * Author: Nicolas Pitre * Copyright: (C) 2009 Marvell Technology Group Ltd. */
#ifndef LINUX_MMC_PM_H#define LINUX_MMC_PM_H
/* * These flags are used to describe power management features that * some cards (typically SDIO cards) might wish to benefit from when * the host system is being suspended. There are several layers of * abstractions involved, from the host controller driver, to the MMC core * code, to the SDIO core code, to finally get to the actual SDIO function * driver. This file is therefore used for common definitions shared across * all those layers. */
typedef unsigned int mmc_pm_flag_t;
#define MMC_PM_KEEP_POWER (1 << 0) /* preserve card power during suspend */#define MMC_PM_WAKE_SDIO_IRQ (1 << 1) /* wake up host system on SDIO IRQ assertion */
#endif /* LINUX_MMC_PM_H */