[J-u-boot.git] / include / iommu.h

#ifndef _IOMMU_H
#define _IOMMU_H

struct udevice;

#if (CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)) && \
	CONFIG_IS_ENABLED(IOMMU)
int dev_iommu_enable(struct udevice *dev);
#else
static inline int dev_iommu_enable(struct udevice *dev)
{
	return 0;
}
#endif

#endif
Commit	Line	Data
40dbf03d MK	1	#ifndef _IOMMU_H
	2	#define _IOMMU_H
	3
	4	struct udevice;
	5
	6	#if (CONFIG_IS_ENABLED(OF_CONTROL) && !CONFIG_IS_ENABLED(OF_PLATDATA)) && \
	7	CONFIG_IS_ENABLED(IOMMU)
	8	int dev_iommu_enable(struct udevice *dev);
	9	#else
	10	static inline int dev_iommu_enable(struct udevice *dev)
	11	{
	12	return 0;
	13	}
	14	#endif
	15
	16	#endif