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@@ -1,52 +0,0 @@
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-/*
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- * sbus.h: Defines for the Sun SBus.
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- *
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- * Copyright (C) 1995 David S. Miller (davem@caip.rutgers.edu)
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- */
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-
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-#ifndef _SPARC_SBUS_H
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-#define _SPARC_SBUS_H
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-
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-#include <linux/dma-mapping.h>
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-#include <linux/ioport.h>
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-#include <linux/of_device.h>
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-
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-#include <asm/oplib.h>
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-#include <asm/prom.h>
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-#include <asm/scatterlist.h>
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-
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-/* We scan which devices are on the SBus using the PROM node device
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- * tree. SBus devices are described in two different ways. You can
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- * either get an absolute address at which to access the device, or
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- * you can get a SBus 'slot' number and an offset within that slot.
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- */
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-
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-struct sbus_bus;
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-
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-/* Linux SBUS device tables */
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-struct sbus_dev {
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- struct of_device ofdev;
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- struct sbus_bus *bus;
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- struct sbus_dev *next;
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- struct sbus_dev *child;
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- struct sbus_dev *parent;
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-};
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-#define to_sbus_device(d) container_of(d, struct sbus_dev, ofdev.dev)
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-
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-/* This struct describes the SBus(s) found on this machine. */
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-struct sbus_bus {
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- struct of_device ofdev;
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- struct sbus_dev *devices; /* Link to devices on this SBus */
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- struct sbus_bus *next; /* next SBus, if more than one SBus */
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-};
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-#define to_sbus(d) container_of(d, struct sbus_bus, ofdev.dev)
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-
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-/* These yield IOMMU mappings in consistent mode. */
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-void prom_adjust_ranges(struct linux_prom_ranges *, int,
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- struct linux_prom_ranges *, int);
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-
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-extern void sbus_setup_iommu(struct sbus_bus *, struct device_node *);
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-extern int sbus_arch_preinit(void);
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-extern void sbus_arch_postinit(void);
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-
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-#endif /* !(_SPARC_SBUS_H) */
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David S. Miller