sparc: join the remaining header files

With this commit all sparc64 header files are moved to asm-sparc.
The remaining files (71 files) were too different to be trivially
merged so divide them up in a _32.h and a _64.h file which
are both included from the file with no bit size.

The following script were used:
cd include
FILES=`wc -l asm-sparc64/*h | grep -v '^     1' | cut -b 20-`

for FILE in ${FILES}; do
  echo $FILE:
  BASE=`echo $FILE | cut -d '.' -f 1`
  FN32=${BASE}_32.h
  FN64=${BASE}_64.h
  GUARD=___ASM_SPARC_`echo $BASE | tr '-' '_' | tr [:lower:] [:upper:]`_H
  git mv asm-sparc/$FILE asm-sparc/$FN32
  git mv asm-sparc64/$FILE asm-sparc/$FN64
  echo git mv done
  printf "#ifndef %s\n" $GUARD                             >   asm-sparc/$FILE
  printf "#define %s\n" $GUARD                             >>  asm-sparc/$FILE
  printf "#if defined(__sparc__) && defined(__arch64__)\n" >>  asm-sparc/$FILE
  printf "#include <asm-sparc/%s>\n" $FN64                 >>  asm-sparc/$FILE
  printf "#else\n"                                         >>  asm-sparc/$FILE
  printf "#include <asm-sparc/%s>\n" $FN32                 >>  asm-sparc/$FILE
  printf "#endif\n"                                        >>  asm-sparc/$FILE
  printf "#endif\n"                                        >>  asm-sparc/$FILE
  git add asm-sparc/$FILE
  echo new file done
  printf "#include <asm-sparc/%s>\n" $FILE                 >  asm-sparc64/$FILE
  git add asm-sparc64/$FILE
  echo sparc64 file done
done

The guard contains three '_' to avoid conflict with existing guards.
In additing the two Kbuild files are emptied to avoid breaking
headers_* targets.
We will reintroduce the exported header files when the necessary
kbuild changes are merged.

Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 782 deletions

diff --git a/include/asm-sparc64/floppy.h b/include/asm-sparc64/floppy.h
index ca19f80a9b7d..214878114436 100644
--- a/include/asm-sparc64/floppy.h
+++ b/include/asm-sparc64/floppy.h
@@ -1,782 +1 @@
-/* floppy.h: Sparc specific parts of the Floppy driver.
- *
- * Copyright (C) 1996, 2007 David S. Miller (davem@davemloft.net)
- * Copyright (C) 1997 Jakub Jelinek (jj@sunsite.mff.cuni.cz)
- *
- * Ultra/PCI support added: Sep 1997  Eddie C. Dost  (ecd@skynet.be)
- */
-
-#ifndef __ASM_SPARC64_FLOPPY_H
-#define __ASM_SPARC64_FLOPPY_H
-
-#include <linux/init.h>
-#include <linux/pci.h>
-
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/system.h>
-#include <asm/idprom.h>
-#include <asm/oplib.h>
-#include <asm/auxio.h>
-#include <asm/sbus.h>
-#include <asm/irq.h>
-
-
-/*
- * Define this to enable exchanging drive 0 and 1 if only drive 1 is
- * probed on PCI machines.
- */
-#undef PCI_FDC_SWAP_DRIVES
-
-
-/* References:
- * 1) Netbsd Sun floppy driver.
- * 2) NCR 82077 controller manual
- * 3) Intel 82077 controller manual
- */
-struct sun_flpy_controller {
-	volatile unsigned char status1_82077; /* Auxiliary Status reg. 1 */
-	volatile unsigned char status2_82077; /* Auxiliary Status reg. 2 */
-	volatile unsigned char dor_82077;     /* Digital Output reg. */
-	volatile unsigned char tapectl_82077; /* Tape Control reg */
-	volatile unsigned char status_82077;  /* Main Status Register. */
-#define drs_82077              status_82077   /* Digital Rate Select reg. */
-	volatile unsigned char data_82077;    /* Data fifo. */
-	volatile unsigned char ___unused;
-	volatile unsigned char dir_82077;     /* Digital Input reg. */
-#define dcr_82077              dir_82077      /* Config Control reg. */
-};
-
-/* You'll only ever find one controller on an Ultra anyways. */
-static struct sun_flpy_controller *sun_fdc = (struct sun_flpy_controller *)-1;
-unsigned long fdc_status;
-static struct sbus_dev *floppy_sdev = NULL;
-
-struct sun_floppy_ops {
-	unsigned char	(*fd_inb) (unsigned long port);
-	void		(*fd_outb) (unsigned char value, unsigned long port);
-	void		(*fd_enable_dma) (void);
-	void		(*fd_disable_dma) (void);
-	void		(*fd_set_dma_mode) (int);
-	void		(*fd_set_dma_addr) (char *);
-	void		(*fd_set_dma_count) (int);
-	unsigned int	(*get_dma_residue) (void);
-	int		(*fd_request_irq) (void);
-	void		(*fd_free_irq) (void);
-	int		(*fd_eject) (int);
-};
-
-static struct sun_floppy_ops sun_fdops;
-
-#define fd_inb(port)              sun_fdops.fd_inb(port)
-#define fd_outb(value,port)       sun_fdops.fd_outb(value,port)
-#define fd_enable_dma()           sun_fdops.fd_enable_dma()
-#define fd_disable_dma()          sun_fdops.fd_disable_dma()
-#define fd_request_dma()          (0) /* nothing... */
-#define fd_free_dma()             /* nothing... */
-#define fd_clear_dma_ff()         /* nothing... */
-#define fd_set_dma_mode(mode)     sun_fdops.fd_set_dma_mode(mode)
-#define fd_set_dma_addr(addr)     sun_fdops.fd_set_dma_addr(addr)
-#define fd_set_dma_count(count)   sun_fdops.fd_set_dma_count(count)
-#define get_dma_residue(x)        sun_fdops.get_dma_residue()
-#define fd_cacheflush(addr, size) /* nothing... */
-#define fd_request_irq()          sun_fdops.fd_request_irq()
-#define fd_free_irq()             sun_fdops.fd_free_irq()
-#define fd_eject(drive)           sun_fdops.fd_eject(drive)
-
-/* Super paranoid... */
-#undef HAVE_DISABLE_HLT
-
-static int sun_floppy_types[2] = { 0, 0 };
-
-/* Here is where we catch the floppy driver trying to initialize,
- * therefore this is where we call the PROM device tree probing
- * routine etc. on the Sparc.
- */
-#define FLOPPY0_TYPE		sun_floppy_init()
-#define FLOPPY1_TYPE		sun_floppy_types[1]
-
-#define FDC1			((unsigned long)sun_fdc)
-
-#define N_FDC    1
-#define N_DRIVE  8
-
-/* No 64k boundary crossing problems on the Sparc. */
-#define CROSS_64KB(a,s) (0)
-
-static unsigned char sun_82077_fd_inb(unsigned long port)
-{
-	udelay(5);
-	switch(port & 7) {
-	default:
-		printk("floppy: Asked to read unknown port %lx\n", port);
-		panic("floppy: Port bolixed.");
-	case 4: /* FD_STATUS */
-		return sbus_readb(&sun_fdc->status_82077) & ~STATUS_DMA;
-	case 5: /* FD_DATA */
-		return sbus_readb(&sun_fdc->data_82077);
-	case 7: /* FD_DIR */
-		/* XXX: Is DCL on 0x80 in sun4m? */
-		return sbus_readb(&sun_fdc->dir_82077);
-	};
-	panic("sun_82072_fd_inb: How did I get here?");
-}
-
-static void sun_82077_fd_outb(unsigned char value, unsigned long port)
-{
-	udelay(5);
-	switch(port & 7) {
-	default:
-		printk("floppy: Asked to write to unknown port %lx\n", port);
-		panic("floppy: Port bolixed.");
-	case 2: /* FD_DOR */
-		/* Happily, the 82077 has a real DOR register. */
-		sbus_writeb(value, &sun_fdc->dor_82077);
-		break;
-	case 5: /* FD_DATA */
-		sbus_writeb(value, &sun_fdc->data_82077);
-		break;
-	case 7: /* FD_DCR */
-		sbus_writeb(value, &sun_fdc->dcr_82077);
-		break;
-	case 4: /* FD_STATUS */
-		sbus_writeb(value, &sun_fdc->status_82077);
-		break;
-	};
-	return;
-}
-
-/* For pseudo-dma (Sun floppy drives have no real DMA available to
- * them so we must eat the data fifo bytes directly ourselves) we have
- * three state variables.  doing_pdma tells our inline low-level
- * assembly floppy interrupt entry point whether it should sit and eat
- * bytes from the fifo or just transfer control up to the higher level
- * floppy interrupt c-code.  I tried very hard but I could not get the
- * pseudo-dma to work in c-code without getting many overruns and
- * underruns.  If non-zero, doing_pdma encodes the direction of
- * the transfer for debugging.  1=read 2=write
- */
-unsigned char *pdma_vaddr;
-unsigned long pdma_size;
-volatile int doing_pdma = 0;
-
-/* This is software state */
-char *pdma_base = NULL;
-unsigned long pdma_areasize;
-
-/* Common routines to all controller types on the Sparc. */
-static void sun_fd_disable_dma(void)
-{
-	doing_pdma = 0;
-	if (pdma_base) {
-		mmu_unlockarea(pdma_base, pdma_areasize);
-		pdma_base = NULL;
-	}
-}
-
-static void sun_fd_set_dma_mode(int mode)
-{
-	switch(mode) {
-	case DMA_MODE_READ:
-		doing_pdma = 1;
-		break;
-	case DMA_MODE_WRITE:
-		doing_pdma = 2;
-		break;
-	default:
-		printk("Unknown dma mode %d\n", mode);
-		panic("floppy: Giving up...");
-	}
-}
-
-static void sun_fd_set_dma_addr(char *buffer)
-{
-	pdma_vaddr = buffer;
-}
-
-static void sun_fd_set_dma_count(int length)
-{
-	pdma_size = length;
-}
-
-static void sun_fd_enable_dma(void)
-{
-	pdma_vaddr = mmu_lockarea(pdma_vaddr, pdma_size);
-	pdma_base = pdma_vaddr;
-	pdma_areasize = pdma_size;
-}
-
-irqreturn_t sparc_floppy_irq(int irq, void *dev_cookie)
-{
-	if (likely(doing_pdma)) {
-		void __iomem *stat = (void __iomem *) fdc_status;
-		unsigned char *vaddr = pdma_vaddr;
-		unsigned long size = pdma_size;
-		u8 val;
-
-		while (size) {
-			val = readb(stat);
-			if (unlikely(!(val & 0x80))) {
-				pdma_vaddr = vaddr;
-				pdma_size = size;
-				return IRQ_HANDLED;
-			}
-			if (unlikely(!(val & 0x20))) {
-				pdma_vaddr = vaddr;
-				pdma_size = size;
-				doing_pdma = 0;
-				goto main_interrupt;
-			}
-			if (val & 0x40) {
-				/* read */
-				*vaddr++ = readb(stat + 1);
-			} else {
-				unsigned char data = *vaddr++;
-
-				/* write */
-				writeb(data, stat + 1);
-			}
-			size--;
-		}
-
-		pdma_vaddr = vaddr;
-		pdma_size = size;
-
-		/* Send Terminal Count pulse to floppy controller. */
-		val = readb(auxio_register);
-		val |= AUXIO_AUX1_FTCNT;
-		writeb(val, auxio_register);
-		val &= ~AUXIO_AUX1_FTCNT;
-		writeb(val, auxio_register);
-
-		doing_pdma = 0;
-	}
-
-main_interrupt:
-	return floppy_interrupt(irq, dev_cookie);
-}
-
-static int sun_fd_request_irq(void)
-{
-	static int once = 0;
-	int error;
-
-	if(!once) {
-		once = 1;
-
-		error = request_irq(FLOPPY_IRQ, sparc_floppy_irq, 
-				    IRQF_DISABLED, "floppy", NULL);
-
-		return ((error == 0) ? 0 : -1);
-	}
-	return 0;
-}
-
-static void sun_fd_free_irq(void)
-{
-}
-
-static unsigned int sun_get_dma_residue(void)
-{
-	/* XXX This isn't really correct. XXX */
-	return 0;
-}
-
-static int sun_fd_eject(int drive)
-{
-	set_dor(0x00, 0xff, 0x90);
-	udelay(500);
-	set_dor(0x00, 0x6f, 0x00);
-	udelay(500);
-	return 0;
-}
-
-#ifdef CONFIG_PCI
-#include <asm/ebus.h>
-#include <asm/ns87303.h>
-
-static struct ebus_dma_info sun_pci_fd_ebus_dma;
-static struct pci_dev *sun_pci_ebus_dev;
-static int sun_pci_broken_drive = -1;
-
-struct sun_pci_dma_op {
-	unsigned int 	addr;
-	int		len;
-	int		direction;
-	char		*buf;
-};
-static struct sun_pci_dma_op sun_pci_dma_current = { -1U, 0, 0, NULL};
-static struct sun_pci_dma_op sun_pci_dma_pending = { -1U, 0, 0, NULL};
-
-extern irqreturn_t floppy_interrupt(int irq, void *dev_id);
-
-static unsigned char sun_pci_fd_inb(unsigned long port)
-{
-	udelay(5);
-	return inb(port);
-}
-
-static void sun_pci_fd_outb(unsigned char val, unsigned long port)
-{
-	udelay(5);
-	outb(val, port);
-}
-
-static void sun_pci_fd_broken_outb(unsigned char val, unsigned long port)
-{
-	udelay(5);
-	/*
-	 * XXX: Due to SUN's broken floppy connector on AX and AXi
-	 *      we need to turn on MOTOR_0 also, if the floppy is
-	 *      jumpered to DS1 (like most PC floppies are). I hope
-	 *      this does not hurt correct hardware like the AXmp.
-	 *      (Eddie, Sep 12 1998).
-	 */
-	if (port == ((unsigned long)sun_fdc) + 2) {
-		if (((val & 0x03) == sun_pci_broken_drive) && (val & 0x20)) {
-			val |= 0x10;
-		}
-	}
-	outb(val, port);
-}
-
-#ifdef PCI_FDC_SWAP_DRIVES
-static void sun_pci_fd_lde_broken_outb(unsigned char val, unsigned long port)
-{
-	udelay(5);
-	/*
-	 * XXX: Due to SUN's broken floppy connector on AX and AXi
-	 *      we need to turn on MOTOR_0 also, if the floppy is
-	 *      jumpered to DS1 (like most PC floppies are). I hope
-	 *      this does not hurt correct hardware like the AXmp.
-	 *      (Eddie, Sep 12 1998).
-	 */
-	if (port == ((unsigned long)sun_fdc) + 2) {
-		if (((val & 0x03) == sun_pci_broken_drive) && (val & 0x10)) {
-			val &= ~(0x03);
-			val |= 0x21;
-		}
-	}
-	outb(val, port);
-}
-#endif /* PCI_FDC_SWAP_DRIVES */
-
-static void sun_pci_fd_enable_dma(void)
-{
-	BUG_ON((NULL == sun_pci_dma_pending.buf) 	||
-	    (0	  == sun_pci_dma_pending.len) 	||
-	    (0	  == sun_pci_dma_pending.direction));
-
-	sun_pci_dma_current.buf = sun_pci_dma_pending.buf;
-	sun_pci_dma_current.len = sun_pci_dma_pending.len;
-	sun_pci_dma_current.direction = sun_pci_dma_pending.direction;
-
-	sun_pci_dma_pending.buf  = NULL;
-	sun_pci_dma_pending.len  = 0;
-	sun_pci_dma_pending.direction = 0;
-	sun_pci_dma_pending.addr = -1U;
-
-	sun_pci_dma_current.addr = 
-		pci_map_single(sun_pci_ebus_dev,
-			       sun_pci_dma_current.buf,
-			       sun_pci_dma_current.len,
-			       sun_pci_dma_current.direction);
-
-	ebus_dma_enable(&sun_pci_fd_ebus_dma, 1);
-
-	if (ebus_dma_request(&sun_pci_fd_ebus_dma,
-			     sun_pci_dma_current.addr,
-			     sun_pci_dma_current.len))
-		BUG();
-}
-
-static void sun_pci_fd_disable_dma(void)
-{
-	ebus_dma_enable(&sun_pci_fd_ebus_dma, 0);
-	if (sun_pci_dma_current.addr != -1U)
-		pci_unmap_single(sun_pci_ebus_dev,
-				 sun_pci_dma_current.addr,
-				 sun_pci_dma_current.len,
-				 sun_pci_dma_current.direction);
-	sun_pci_dma_current.addr = -1U;
-}
-
-static void sun_pci_fd_set_dma_mode(int mode)
-{
-	if (mode == DMA_MODE_WRITE)
-		sun_pci_dma_pending.direction = PCI_DMA_TODEVICE;
-	else
-		sun_pci_dma_pending.direction = PCI_DMA_FROMDEVICE;
-
-	ebus_dma_prepare(&sun_pci_fd_ebus_dma, mode != DMA_MODE_WRITE);
-}
-
-static void sun_pci_fd_set_dma_count(int length)
-{
-	sun_pci_dma_pending.len = length;
-}
-
-static void sun_pci_fd_set_dma_addr(char *buffer)
-{
-	sun_pci_dma_pending.buf = buffer;
-}
-
-static unsigned int sun_pci_get_dma_residue(void)
-{
-	return ebus_dma_residue(&sun_pci_fd_ebus_dma);
-}
-
-static int sun_pci_fd_request_irq(void)
-{
-	return ebus_dma_irq_enable(&sun_pci_fd_ebus_dma, 1);
-}
-
-static void sun_pci_fd_free_irq(void)
-{
-	ebus_dma_irq_enable(&sun_pci_fd_ebus_dma, 0);
-}
-
-static int sun_pci_fd_eject(int drive)
-{
-	return -EINVAL;
-}
-
-void sun_pci_fd_dma_callback(struct ebus_dma_info *p, int event, void *cookie)
-{
-	floppy_interrupt(0, NULL);
-}
-
-/*
- * Floppy probing, we'd like to use /dev/fd0 for a single Floppy on PCI,
- * even if this is configured using DS1, thus looks like /dev/fd1 with
- * the cabling used in Ultras.
- */
-#define DOR	(port + 2)
-#define MSR	(port + 4)
-#define FIFO	(port + 5)
-
-static void sun_pci_fd_out_byte(unsigned long port, unsigned char val,
-			        unsigned long reg)
-{
-	unsigned char status;
-	int timeout = 1000;
-
-	while (!((status = inb(MSR)) & 0x80) && --timeout)
-		udelay(100);
-	outb(val, reg);
-}
-
-static unsigned char sun_pci_fd_sensei(unsigned long port)
-{
-	unsigned char result[2] = { 0x70, 0x00 };
-	unsigned char status;
-	int i = 0;
-
-	sun_pci_fd_out_byte(port, 0x08, FIFO);
-	do {
-		int timeout = 1000;
-
-		while (!((status = inb(MSR)) & 0x80) && --timeout)
-			udelay(100);
-
-		if (!timeout)
-			break;
-
-		if ((status & 0xf0) == 0xd0)
-			result[i++] = inb(FIFO);
-		else
-			break;
-	} while (i < 2);
-
-	return result[0];
-}
-
-static void sun_pci_fd_reset(unsigned long port)
-{
-	unsigned char mask = 0x00;
-	unsigned char status;
-	int timeout = 10000;
-
-	outb(0x80, MSR);
-	do {
-		status = sun_pci_fd_sensei(port);
-		if ((status & 0xc0) == 0xc0)
-			mask |= 1 << (status & 0x03);
-		else
-			udelay(100);
-	} while ((mask != 0x0f) && --timeout);
-}
-
-static int sun_pci_fd_test_drive(unsigned long port, int drive)
-{
-	unsigned char status, data;
-	int timeout = 1000;
-	int ready;
-
-	sun_pci_fd_reset(port);
-
-	data = (0x10 << drive) | 0x0c | drive;
-	sun_pci_fd_out_byte(port, data, DOR);
-
-	sun_pci_fd_out_byte(port, 0x07, FIFO);
-	sun_pci_fd_out_byte(port, drive & 0x03, FIFO);
-
-	do {
-		udelay(100);
-		status = sun_pci_fd_sensei(port);
-	} while (((status & 0xc0) == 0x80) && --timeout);
-
-	if (!timeout)
-		ready = 0;
-	else
-		ready = (status & 0x10) ? 0 : 1;
-
-	sun_pci_fd_reset(port);
-	return ready;
-}
-#undef FIFO
-#undef MSR
-#undef DOR
-
-#endif /* CONFIG_PCI */
-
-#ifdef CONFIG_PCI
-static int __init ebus_fdthree_p(struct linux_ebus_device *edev)
-{
-	if (!strcmp(edev->prom_node->name, "fdthree"))
-		return 1;
-	if (!strcmp(edev->prom_node->name, "floppy")) {
-		const char *compat;
-
-		compat = of_get_property(edev->prom_node,
-					 "compatible", NULL);
-		if (compat && !strcmp(compat, "fdthree"))
-			return 1;
-	}
-	return 0;
-}
-#endif
-
-static unsigned long __init sun_floppy_init(void)
-{
-	char state[128];
-	struct sbus_bus *bus;
-	struct sbus_dev *sdev = NULL;
-	static int initialized = 0;
-
-	if (initialized)
-		return sun_floppy_types[0];
-	initialized = 1;
-
-	for_all_sbusdev (sdev, bus) {
-		if (!strcmp(sdev->prom_name, "SUNW,fdtwo")) 
-			break;
-	}
-	if(sdev) {
-		floppy_sdev = sdev;
-		FLOPPY_IRQ = sdev->irqs[0];
-	} else {
-#ifdef CONFIG_PCI
-		struct linux_ebus *ebus;
-		struct linux_ebus_device *edev = NULL;
-		unsigned long config = 0;
-		void __iomem *auxio_reg;
-		const char *state_prop;
-
-		for_each_ebus(ebus) {
-			for_each_ebusdev(edev, ebus) {
-				if (ebus_fdthree_p(edev))
-					goto ebus_done;
-			}
-		}
-	ebus_done:
-		if (!edev)
-			return 0;
-
-		state_prop = of_get_property(edev->prom_node, "status", NULL);
-		if (state_prop && !strncmp(state_prop, "disabled", 8))
-			return 0;
-			
-		FLOPPY_IRQ = edev->irqs[0];
-
-		/* Make sure the high density bit is set, some systems
-		 * (most notably Ultra5/Ultra10) come up with it clear.
-		 */
-		auxio_reg = (void __iomem *) edev->resource[2].start;
-		writel(readl(auxio_reg)|0x2, auxio_reg);
-
-		sun_pci_ebus_dev = ebus->self;
-
-		spin_lock_init(&sun_pci_fd_ebus_dma.lock);
-
-		/* XXX ioremap */
-		sun_pci_fd_ebus_dma.regs = (void __iomem *)
-			edev->resource[1].start;
-		if (!sun_pci_fd_ebus_dma.regs)
-			return 0;
-
-		sun_pci_fd_ebus_dma.flags = (EBUS_DMA_FLAG_USE_EBDMA_HANDLER |
-					     EBUS_DMA_FLAG_TCI_DISABLE);
-		sun_pci_fd_ebus_dma.callback = sun_pci_fd_dma_callback;
-		sun_pci_fd_ebus_dma.client_cookie = NULL;
-		sun_pci_fd_ebus_dma.irq = FLOPPY_IRQ;
-		strcpy(sun_pci_fd_ebus_dma.name, "floppy");
-		if (ebus_dma_register(&sun_pci_fd_ebus_dma))
-			return 0;
-
-		/* XXX ioremap */
-		sun_fdc = (struct sun_flpy_controller *)edev->resource[0].start;
-
-		sun_fdops.fd_inb = sun_pci_fd_inb;
-		sun_fdops.fd_outb = sun_pci_fd_outb;
-
-		can_use_virtual_dma = use_virtual_dma = 0;
-		sun_fdops.fd_enable_dma = sun_pci_fd_enable_dma;
-		sun_fdops.fd_disable_dma = sun_pci_fd_disable_dma;
-		sun_fdops.fd_set_dma_mode = sun_pci_fd_set_dma_mode;
-		sun_fdops.fd_set_dma_addr = sun_pci_fd_set_dma_addr;
-		sun_fdops.fd_set_dma_count = sun_pci_fd_set_dma_count;
-		sun_fdops.get_dma_residue = sun_pci_get_dma_residue;
-
-		sun_fdops.fd_request_irq = sun_pci_fd_request_irq;
-		sun_fdops.fd_free_irq = sun_pci_fd_free_irq;
-
-		sun_fdops.fd_eject = sun_pci_fd_eject;
-
-        	fdc_status = (unsigned long) &sun_fdc->status_82077;
-
-		/*
-		 * XXX: Find out on which machines this is really needed.
-		 */
-		if (1) {
-			sun_pci_broken_drive = 1;
-			sun_fdops.fd_outb = sun_pci_fd_broken_outb;
-		}
-
-		allowed_drive_mask = 0;
-		if (sun_pci_fd_test_drive((unsigned long)sun_fdc, 0))
-			sun_floppy_types[0] = 4;
-		if (sun_pci_fd_test_drive((unsigned long)sun_fdc, 1))
-			sun_floppy_types[1] = 4;
-
-		/*
-		 * Find NS87303 SuperIO config registers (through ecpp).
-		 */
-		for_each_ebus(ebus) {
-			for_each_ebusdev(edev, ebus) {
-				if (!strcmp(edev->prom_node->name, "ecpp")) {
-					config = edev->resource[1].start;
-					goto config_done;
-				}
-			}
-		}
-	config_done:
-
-		/*
-		 * Sanity check, is this really the NS87303?
-		 */
-		switch (config & 0x3ff) {
-		case 0x02e:
-		case 0x15c:
-		case 0x26e:
-		case 0x398:
-			break;
-		default:
-			config = 0;
-		}
-
-		if (!config)
-			return sun_floppy_types[0];
-
-		/* Enable PC-AT mode. */
-		ns87303_modify(config, ASC, 0, 0xc0);
-
-#ifdef PCI_FDC_SWAP_DRIVES
-		/*
-		 * If only Floppy 1 is present, swap drives.
-		 */
-		if (!sun_floppy_types[0] && sun_floppy_types[1]) {
-			/*
-			 * Set the drive exchange bit in FCR on NS87303,
-			 * make sure other bits are sane before doing so.
-			 */
-			ns87303_modify(config, FER, FER_EDM, 0);
-			ns87303_modify(config, ASC, ASC_DRV2_SEL, 0);
-			ns87303_modify(config, FCR, 0, FCR_LDE);
-
-			config = sun_floppy_types[0];
-			sun_floppy_types[0] = sun_floppy_types[1];
-			sun_floppy_types[1] = config;
-
-			if (sun_pci_broken_drive != -1) {
-				sun_pci_broken_drive = 1 - sun_pci_broken_drive;
-				sun_fdops.fd_outb = sun_pci_fd_lde_broken_outb;
-			}
-		}
-#endif /* PCI_FDC_SWAP_DRIVES */
-
-		return sun_floppy_types[0];
-#else
-		return 0;
-#endif
-	}
-	prom_getproperty(sdev->prom_node, "status", state, sizeof(state));
-	if(!strncmp(state, "disabled", 8))
-		return 0;
-
-	/*
-	 * We cannot do sbus_ioremap here: it does request_region,
-	 * which the generic floppy driver tries to do once again.
-	 * But we must use the sdev resource values as they have
-	 * had parent ranges applied.
-	 */
-	sun_fdc = (struct sun_flpy_controller *)
-		(sdev->resource[0].start +
-		 ((sdev->resource[0].flags & 0x1ffUL) << 32UL));
-
-	/* Last minute sanity check... */
-	if(sbus_readb(&sun_fdc->status1_82077) == 0xff) {
-		sun_fdc = (struct sun_flpy_controller *)-1;
-		return 0;
-	}
-
-        sun_fdops.fd_inb = sun_82077_fd_inb;
-        sun_fdops.fd_outb = sun_82077_fd_outb;
-
-	can_use_virtual_dma = use_virtual_dma = 1;
-	sun_fdops.fd_enable_dma = sun_fd_enable_dma;
-	sun_fdops.fd_disable_dma = sun_fd_disable_dma;
-	sun_fdops.fd_set_dma_mode = sun_fd_set_dma_mode;
-	sun_fdops.fd_set_dma_addr = sun_fd_set_dma_addr;
-	sun_fdops.fd_set_dma_count = sun_fd_set_dma_count;
-	sun_fdops.get_dma_residue = sun_get_dma_residue;
-
-	sun_fdops.fd_request_irq = sun_fd_request_irq;
-	sun_fdops.fd_free_irq = sun_fd_free_irq;
-
-	sun_fdops.fd_eject = sun_fd_eject;
-
-        fdc_status = (unsigned long) &sun_fdc->status_82077;
-
-	/* Success... */
-	allowed_drive_mask = 0x01;
-	sun_floppy_types[0] = 4;
-	sun_floppy_types[1] = 0;
-
-	return sun_floppy_types[0];
-}
-
-#define EXTRA_FLOPPY_PARAMS
-
-static DEFINE_SPINLOCK(dma_spin_lock);
-
-#define claim_dma_lock() \
-({	unsigned long flags; \
-	spin_lock_irqsave(&dma_spin_lock, flags); \
-	flags; \
-})
-
-#define release_dma_lock(__flags) \
-	spin_unlock_irqrestore(&dma_spin_lock, __flags);
-
-#endif /* !(__ASM_SPARC64_FLOPPY_H) */
+#include <asm-sparc/floppy.h>