> > > These are for 2.6.19, but with minor changes (re-adding the pt_regs *
> > > argument
> > > to interrupt routines), it should apply to 2.6.18.
> > Yes, those are basically the patches that are in Ingo's 2.6.14 kernel.
>
> If you want me to test the kernel (2.6.18) with your patches applied, you'll
> need to make them for me... ;)
> Currently Spice is down, so this would be a good moment to install a new
> kernel. ;)
I've prepared a patch that should apply cleanly on top of 2.6.18-5 (the
current Debian kernel source for m68k). Can somebody familiar with the
Debian kernel package build procedures please add this to the patch list,
and build a kernel for Amiga with CONFIG_SCSI_AMIGA7XX enabled for
testing? (Hint: kernel-package hates me, my gcc-3.3.6 cross compiler or
both. I can't cross build kernel packages. And I'd need a starting
.config to build a simple test image)
Christian: if you want to add this to the next 2.6.18 Debian release, be
advised that the patch to io.h and raw_io.h likely clashes with my
EtherNEC patch. If you cannot resolve the mess, I can prepare a version
specially for this purpose.
The rest of the patch should not in any way clash with what you have in
the Debian source.
Michael---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/arch/m68k/configs/amiga_defconfig
2006-09-20 05:42:06.000000000 +0200
+++ arch/m68k/configs/amiga_defconfig 2006-12-05 16:41:35.000000000 +0100
@@ -249,7 +249,9 @@
CONFIG_BLZ2060_SCSI=y
CONFIG_BLZ1230_SCSI=y
CONFIG_FASTLANE_SCSI=y
+CONFIG_SCSI_AMIGA7XX=y
CONFIG_OKTAGON_SCSI=y
+CONFIG_SCSI_NCR53C7xx_FAST=y
#
# Old CD-ROM drivers (not SCSI, not IDE)
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/arch/m68k/configs/bvme6000_defconfig
2006-09-20 05:42:06.000000000 +0200
+++ arch/m68k/configs/bvme6000_defconfig 2006-12-05 16:41:35.000000000
+0100
@@ -185,6 +185,8 @@
#
# CONFIG_SCSI_SATA is not set
# CONFIG_SCSI_DEBUG is not set
+CONFIG_BVME6000_SCSI=y
+CONFIG_SCSI_NCR53C7xx_FAST=y
#
# Multi-device support (RAID and LVM)
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/arch/m68k/configs/mvme16x_defconfig
2006-09-20 05:42:06.000000000 +0200
+++ arch/m68k/configs/mvme16x_defconfig 2006-12-05 16:41:35.000000000 +0100
@@ -185,6 +185,8 @@
#
# CONFIG_SCSI_SATA is not set
# CONFIG_SCSI_DEBUG is not set
+CONFIG_MVME16x_SCSI=y
+CONFIG_SCSI_NCR53C7xx_FAST=y
#
# Multi-device support (RAID and LVM)
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/arch/m68k/Kconfig
2006-11-24 16:11:09.000000000 +0100
+++ arch/m68k/Kconfig 2006-12-05 16:41:27.000000000 +0100
@@ -29,6 +29,10 @@
bool
default y
+config GENERIC_IOMAP
+ bool
+ default y
+
config ARCH_MAY_HAVE_PC_FDC
bool
depends on Q40 || (BROKEN && SUN3X)
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/arch/m68k/defconfig
2006-09-20 05:42:06.000000000 +0200
+++ arch/m68k/defconfig 2006-12-05 16:41:35.000000000 +0100
@@ -186,7 +186,9 @@
# CONFIG_BLZ2060_SCSI is not set
# CONFIG_BLZ1230_SCSI is not set
# CONFIG_FASTLANE_SCSI is not set
+CONFIG_SCSI_AMIGA7XX=y
# CONFIG_OKTAGON_SCSI is not set
+CONFIG_SCSI_NCR53C7xx_FAST=y
#
# Multi-device support (RAID and LVM)
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/Makefile
2006-11-24 16:11:00.000000000 +0100
+++ drivers/scsi/Makefile 2006-12-05 16:41:35.000000000 +0100
@@ -35,7 +35,7 @@
obj-$(CONFIG_ISCSI_TCP) += libiscsi.o iscsi_tcp.o
obj-$(CONFIG_INFINIBAND_ISER) += libiscsi.o
-obj-$(CONFIG_SCSI_AMIGA7XX) += amiga7xx.o 53c7xx.o
+obj-$(CONFIG_SCSI_AMIGA7XX) += 53c700.o amiga7xx.o
obj-$(CONFIG_A3000_SCSI) += a3000.o wd33c93.o
obj-$(CONFIG_A2091_SCSI) += a2091.o wd33c93.o
obj-$(CONFIG_GVP11_SCSI) += gvp11.o wd33c93.o
@@ -51,15 +51,14 @@
obj-$(CONFIG_MAC_SCSI) += mac_scsi.o
obj-$(CONFIG_SCSI_MAC_ESP) += mac_esp.o NCR53C9x.o
obj-$(CONFIG_SUN3_SCSI) += sun3_scsi.o sun3_scsi_vme.o
-obj-$(CONFIG_MVME16x_SCSI) += mvme16x.o 53c7xx.o
-obj-$(CONFIG_BVME6000_SCSI) += bvme6000.o 53c7xx.o
+obj-$(CONFIG_MVME16x_SCSI) += 53c700.o mvme16x_scsi.o
+obj-$(CONFIG_BVME6000_SCSI) += 53c700.o bvme6000_scsi.o
obj-$(CONFIG_SCSI_SIM710) += 53c700.o sim710.o
obj-$(CONFIG_SCSI_ADVANSYS) += advansys.o
obj-$(CONFIG_SCSI_PSI240I) += psi240i.o
obj-$(CONFIG_SCSI_BUSLOGIC) += BusLogic.o
obj-$(CONFIG_SCSI_DPT_I2O) += dpt_i2o.o
obj-$(CONFIG_SCSI_U14_34F) += u14-34f.o
-obj-$(CONFIG_SCSI_ARCMSR) += arcmsr/
obj-$(CONFIG_SCSI_ULTRASTOR) += ultrastor.o
obj-$(CONFIG_SCSI_AHA152X) += aha152x.o
obj-$(CONFIG_SCSI_AHA1542) += aha1542.o
@@ -171,10 +170,8 @@
oktagon_esp_mod-objs := oktagon_esp.o oktagon_io.o
# Files generated that shall be removed upon make clean
-clean-files := 53c7xx_d.h 53c700_d.h \
- 53c7xx_u.h 53c700_u.h
+clean-files := 53c700_d.h 53c700_u.h
-$(obj)/53c7xx.o: $(obj)/53c7xx_d.h $(obj)/53c7xx_u.h
$(obj)/53c700.o $(MODVERDIR)/$(obj)/53c700.ver: $(obj)/53c700_d.h
# If you want to play with the firmware, uncomment
@@ -182,11 +179,6 @@
ifdef GENERATE_FIRMWARE
-$(obj)/53c7xx_d.h: $(src)/53c7xx.scr $(src)/script_asm.pl
- $(CPP) -traditional -DCHIP=710 - < $< | grep -v '^#' | $(PERL) -s
$(src)/script_asm.pl -ncr7x0_family $@ $(@:_d.h=_u.h)
-
-$(obj)/53c7xx_u.h: $(obj)/53c7xx_d.h
-
$(obj)/53c700_d.h: $(src)/53c700.scr $(src)/script_asm.pl
$(PERL) -s $(src)/script_asm.pl -ncr7x0_family $@ $(@:_d.h=_u.h) < $<
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/bvme6000.c
2006-11-24 16:11:09.000000000 +0100
+++ drivers/scsi/bvme6000.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,86 +0,0 @@
-/*
- * Detection routine for the NCR53c710 based BVME6000 SCSI Controllers for
Linux.
- *
- * Based on work by Alan Hourihane
- */
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/blkdev.h>
-#include <linux/sched.h>
-#include <linux/zorro.h>
-
-#include <asm/setup.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/bvme6000hw.h>
-#include <asm/irq.h>
-
-#include "scsi.h"
-#include <scsi/scsi_host.h>
-#include "53c7xx.h"
-
-#include<linux/stat.h>
-
-#ifndef CMD_PER_LUN
-#define CMD_PER_LUN 3
-#endif
-
-#ifndef CAN_QUEUE
-#define CAN_QUEUE 24
-#endif
-
-int bvme6000_scsi_detect(struct scsi_host_template *tpnt)
-{
- static unsigned char called = 0;
- int clock;
- long long options;
-
- if (called)
- return 0;
- if (!MACH_IS_BVME6000)
- return 0;
-
- tpnt->proc_name = "BVME6000";
-
- options =
OPTION_MEMORY_MAPPED|OPTION_DEBUG_TEST1|OPTION_INTFLY|OPTION_SYNCHRONOUS|OPTION_ALWAYS_SYNCHRONOUS|OPTION_DISCONNECT;
-
- clock = 40000000; /* 66MHz SCSI Clock */
-
- ncr53c7xx_init(tpnt, 0, 710, (unsigned long)BVME_NCR53C710_BASE,
- 0, BVME_IRQ_SCSI, DMA_NONE,
- options, clock);
- called = 1;
- return 1;
-}
-
-static int bvme6000_scsi_release(struct Scsi_Host *shost)
-{
- if (shost->irq)
- free_irq(shost->irq, NULL);
-#ifdef CONFIG_ISA
- if (shost->dma_channel != 0xff)
- free_dma(shost->dma_channel);
-#endif
- if (shost->io_port && shost->n_io_port)
- release_region(shost->io_port, shost->n_io_port);
- scsi_unregister(shost);
- return 0;
-}
-
-static struct scsi_host_template driver_template = {
- .name = "BVME6000 NCR53c710 SCSI",
- .detect = bvme6000_scsi_detect,
- .release = bvme6000_scsi_release,
- .queuecommand = NCR53c7xx_queue_command,
- .eh_abort_handler = NCR53c7xx_abort,
- .eh_bus_reset_handler = NCR53c7xx_reset,
- .slave_configure = NCR53c7xx_slave_configure,
- .can_queue = 24,
- .this_id = 7,
- .sg_tablesize = 63,
- .cmd_per_lun = 3,
- .use_clustering = DISABLE_CLUSTERING
-};
-
-
-#include "scsi_module.c"
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/bvme6000_scsi.c
1970-01-01 01:00:00.000000000 +0100
+++ drivers/scsi/bvme6000_scsi.c 2006-12-05 16:41:55.000000000 +0100
@@ -0,0 +1,132 @@
+/*
+ * Detection routine for the NCR53c710 based BVME6000 SCSI Controllers for
Linux.
+ *
+ * Based on work by Alan Hourihane and Kars de Jong
+ *
+ * Rewritten to use 53c700.c by Richard Hirst <[EMAIL PROTECTED]>
+ */
+
+#include <linux/module.h>
+#include <linux/blkdev.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <asm/bvme6000hw.h>
+#include <scsi/scsi_host.h>
+#include <scsi/scsi_device.h>
+#include <scsi/scsi_transport.h>
+#include <scsi/scsi_transport_spi.h>
+
+#include "53c700.h"
+
+MODULE_AUTHOR("Richard Hirst <[EMAIL PROTECTED]>");
+MODULE_DESCRIPTION("BVME6000 NCR53C710 driver");
+MODULE_LICENSE("GPL");
+
+static struct scsi_host_template bvme6000_scsi_driver_template = {
+ .name = "BVME6000 NCR53c710 SCSI",
+ .proc_name = "BVME6000",
+ .this_id = 7,
+ .module = THIS_MODULE,
+};
+
+static struct platform_device *bvme6000_scsi_device;
+
+static __devinit int
+bvme6000_probe(struct device *dev)
+{
+ struct Scsi_Host * host = NULL;
+ struct NCR_700_Host_Parameters *hostdata;
+
+ if (!MACH_IS_BVME6000)
+ goto out;
+
+ hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
+ if (hostdata == NULL) {
+ printk(KERN_ERR "bvme6000-scsi: Failed to allocate host
data\n");
+ goto out;
+ }
+ memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
+
+ /* Fill in the required pieces of hostdata */
+ hostdata->base = (void __iomem *)BVME_NCR53C710_BASE;
+ hostdata->clock = 40; /* XXX - depends on the CPU clock! */
+ hostdata->chip710 = 1;
+ hostdata->dmode_extra = DMODE_FC2;
+ hostdata->dcntl_extra = EA_710;
+ hostdata->ctest7_extra = CTEST7_TT1;
+
+ /* and register the chip */
+ if ((host = NCR_700_detect(&bvme6000_scsi_driver_template, hostdata,
dev))
+ == NULL) {
+ printk(KERN_ERR "bvme6000-scsi: No host detected; board
configuration problem?\n");
+ goto out_free;
+ }
+ host->base = BVME_NCR53C710_BASE;
+ host->this_id = 7;
+ host->irq = BVME_IRQ_SCSI;
+ if (request_irq(BVME_IRQ_SCSI, NCR_700_intr, 0, "bvme6000-scsi", host))
{
+ printk(KERN_ERR "bvme6000-scsi: request_irq failed\n");
+ goto out_put_host;
+ }
+
+ scsi_scan_host(host);
+
+ return 0;
+
+ out_put_host:
+ scsi_host_put(host);
+ out_free:
+ kfree(hostdata);
+ out:
+ return -ENODEV;
+}
+
+static __devexit int
+bvme6000_device_remove(struct device *dev)
+{
+ struct Scsi_Host *host = dev_to_shost(dev);
+ struct NCR_700_Host_Parameters *hostdata =
+ (struct NCR_700_Host_Parameters *)host->hostdata[0];
+
+ scsi_remove_host(host);
+ NCR_700_release(host);
+ kfree(hostdata);
+ free_irq(host->irq, host);
+
+ return 0;
+}
+
+static struct device_driver bvme6000_scsi_driver = {
+ .name = "bvme6000-scsi",
+ .bus = &platform_bus_type,
+ .probe = bvme6000_probe,
+ .remove = __devexit_p(bvme6000_device_remove),
+};
+
+static int __init bvme6000_scsi_init(void)
+{
+ int err;
+
+ if ((err = driver_register(&bvme6000_scsi_driver)))
+ return err;
+
+ bvme6000_scsi_device = platform_device_register_simple("bvme6000-scsi",
-1, NULL, 0);
+
+ if (IS_ERR(bvme6000_scsi_device)) {
+ driver_unregister(&bvme6000_scsi_driver);
+ return PTR_ERR(bvme6000_scsi_device);
+ }
+
+ return 0;
+}
+
+static void __exit bvme6000_scsi_exit(void)
+{
+ platform_device_unregister(bvme6000_scsi_device);
+ driver_unregister(&bvme6000_scsi_driver);
+}
+
+module_init(bvme6000_scsi_init);
+module_exit(bvme6000_scsi_exit);
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/mvme16x.c
2006-11-24 16:11:09.000000000 +0100
+++ drivers/scsi/mvme16x.c 1970-01-01 01:00:00.000000000 +0100
@@ -1,88 +0,0 @@
-/*
- * Detection routine for the NCR53c710 based MVME16x SCSI Controllers for
Linux.
- *
- * Based on work by Alan Hourihane
- */
-#include <linux/types.h>
-#include <linux/mm.h>
-#include <linux/blkdev.h>
-#include <linux/sched.h>
-
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/mvme16xhw.h>
-#include <asm/irq.h>
-
-#include "scsi.h"
-#include <scsi/scsi_host.h>
-#include "53c7xx.h"
-
-#include<linux/stat.h>
-
-#ifndef CMD_PER_LUN
-#define CMD_PER_LUN 3
-#endif
-
-#ifndef CAN_QUEUE
-#define CAN_QUEUE 24
-#endif
-
-int mvme16x_scsi_detect(struct scsi_host_template *tpnt)
-{
- static unsigned char called = 0;
- int clock;
- long long options;
-
- if (!MACH_IS_MVME16x)
- return 0;
- if (mvme16x_config & MVME16x_CONFIG_NO_SCSICHIP) {
- printk ("SCSI detection disabled, SCSI chip not present\n");
- return 0;
- }
- if (called)
- return 0;
-
- tpnt->proc_name = "MVME16x";
-
- options =
OPTION_MEMORY_MAPPED|OPTION_DEBUG_TEST1|OPTION_INTFLY|OPTION_SYNCHRONOUS|OPTION_ALWAYS_SYNCHRONOUS|OPTION_DISCONNECT;
-
- clock = 66000000; /* 66MHz SCSI Clock */
-
- ncr53c7xx_init(tpnt, 0, 710, (unsigned long)0xfff47000,
- 0, MVME16x_IRQ_SCSI, DMA_NONE,
- options, clock);
- called = 1;
- return 1;
-}
-
-static int mvme16x_scsi_release(struct Scsi_Host *shost)
-{
- if (shost->irq)
- free_irq(shost->irq, NULL);
-#ifdef CONFIG_ISA
- if (shost->dma_channel != 0xff)
- free_dma(shost->dma_channel);
-#endif
- if (shost->io_port && shost->n_io_port)
- release_region(shost->io_port, shost->n_io_port);
- scsi_unregister(shost);
- return 0;
-}
-
-static struct scsi_host_template driver_template = {
- .name = "MVME16x NCR53c710 SCSI",
- .detect = mvme16x_scsi_detect,
- .release = mvme16x_scsi_release,
- .queuecommand = NCR53c7xx_queue_command,
- .eh_abort_handler = NCR53c7xx_abort,
- .eh_bus_reset_handler = NCR53c7xx_reset,
- .slave_configure = NCR53c7xx_slave_configure,
- .can_queue = 24,
- .this_id = 7,
- .sg_tablesize = 63,
- .cmd_per_lun = 3,
- .use_clustering = DISABLE_CLUSTERING
-};
-
-
-#include "scsi_module.c"
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/mvme16x_scsi.c
1970-01-01 01:00:00.000000000 +0100
+++ drivers/scsi/mvme16x_scsi.c 2006-12-05 16:41:57.000000000 +0100
@@ -0,0 +1,155 @@
+/*
+ * Detection routine for the NCR53c710 based MVME16x SCSI Controllers for
Linux.
+ *
+ * Based on work by Alan Hourihane
+ *
+ * Rewritten to use 53c700.c by Kars de Jong <[EMAIL PROTECTED]>
+ */
+
+#include <linux/module.h>
+#include <linux/blkdev.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
+#include <asm/mvme16xhw.h>
+#include <scsi/scsi_host.h>
+#include <scsi/scsi_device.h>
+#include <scsi/scsi_transport.h>
+#include <scsi/scsi_transport_spi.h>
+
+#include "53c700.h"
+
+MODULE_AUTHOR("Kars de Jong <[EMAIL PROTECTED]>");
+MODULE_DESCRIPTION("MVME16x NCR53C710 driver");
+MODULE_LICENSE("GPL");
+
+static struct scsi_host_template mvme16x_scsi_driver_template = {
+ .name = "MVME16x NCR53c710 SCSI",
+ .proc_name = "MVME16x",
+ .this_id = 7,
+ .module = THIS_MODULE,
+};
+
+static struct platform_device *mvme16x_scsi_device;
+
+static __devinit int
+mvme16x_probe(struct device *dev)
+{
+ struct Scsi_Host * host = NULL;
+ struct NCR_700_Host_Parameters *hostdata;
+
+ if (!MACH_IS_MVME16x)
+ goto out;
+
+ if (mvme16x_config & MVME16x_CONFIG_NO_SCSICHIP) {
+ printk(KERN_INFO "mvme16x-scsi: detection disabled, SCSI chip
not present\n");
+ goto out;
+ }
+
+ hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
+ if (hostdata == NULL) {
+ printk(KERN_ERR "mvme16x-scsi: Failed to allocate host data\n");
+ goto out;
+ }
+ memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
+
+ /* Fill in the required pieces of hostdata */
+ hostdata->base = (void __iomem *)0xfff47000UL;
+ hostdata->clock = 50; /* XXX - depends on the CPU clock! */
+ hostdata->chip710 = 1;
+ hostdata->dmode_extra = DMODE_FC2;
+ hostdata->dcntl_extra = EA_710;
+ hostdata->ctest7_extra = CTEST7_TT1;
+
+ /* and register the chip */
+ if ((host = NCR_700_detect(&mvme16x_scsi_driver_template, hostdata,
dev))
+ == NULL) {
+ printk(KERN_ERR "mvme16x-scsi: No host detected; board
configuration problem?\n");
+ goto out_free;
+ }
+ host->this_id = 7;
+ host->base = 0xfff47000UL;
+ host->irq = MVME16x_IRQ_SCSI;
+ if (request_irq(host->irq, NCR_700_intr, 0, "mvme16x-scsi", host)) {
+ printk(KERN_ERR "mvme16x-scsi: request_irq failed\n");
+ goto out_put_host;
+ }
+
+ /* Enable scsi chip ints */
+ {
+ volatile unsigned long v;
+
+ /* Enable scsi interrupts at level 4 in PCCchip2 */
+ v = in_be32(0xfff4202c);
+ v = (v & ~0xff) | 0x10 | 4;
+ out_be32(0xfff4202c, v);
+ }
+
+ scsi_scan_host(host);
+
+ return 0;
+
+ out_put_host:
+ scsi_host_put(host);
+ out_free:
+ kfree(hostdata);
+ out:
+ return -ENODEV;
+}
+
+static __devexit int
+mvme16x_device_remove(struct device *dev)
+{
+ struct Scsi_Host *host = dev_to_shost(dev);
+ struct NCR_700_Host_Parameters *hostdata =
+ (struct NCR_700_Host_Parameters *)host->hostdata[0];
+
+ /* Disable scsi chip ints */
+ {
+ volatile unsigned long v;
+
+ v = in_be32(0xfff4202c);
+ v &= ~0x10;
+ out_be32(0xfff4202c, v);
+ }
+ scsi_remove_host(host);
+ NCR_700_release(host);
+ kfree(hostdata);
+ free_irq(host->irq, host);
+
+ return 0;
+}
+
+static struct device_driver mvme16x_scsi_driver = {
+ .name = "mvme16x-scsi",
+ .bus = &platform_bus_type,
+ .probe = mvme16x_probe,
+ .remove = __devexit_p(mvme16x_device_remove),
+};
+
+static int __init mvme16x_scsi_init(void)
+{
+ int err;
+
+ if ((err = driver_register(&mvme16x_scsi_driver)))
+ return err;
+
+ mvme16x_scsi_device = platform_device_register_simple("mvme16x-scsi",
-1, NULL, 0);
+
+ if (IS_ERR(mvme16x_scsi_device)) {
+ driver_unregister(&mvme16x_scsi_driver);
+ return PTR_ERR(mvme16x_scsi_device);
+ }
+
+ return 0;
+}
+
+static void __exit mvme16x_scsi_exit(void)
+{
+ platform_device_unregister(mvme16x_scsi_device);
+ driver_unregister(&mvme16x_scsi_driver);
+}
+
+module_init(mvme16x_scsi_init);
+module_exit(mvme16x_scsi_exit);
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/53c700.c
2006-09-20 05:42:06.000000000 +0200
+++ drivers/scsi/53c700.c 2006-12-05 16:41:35.000000000 +0100
@@ -660,20 +660,20 @@
{
struct NCR_700_Host_Parameters *hostdata =
(struct NCR_700_Host_Parameters *)host->hostdata[0];
- __u32 dcntl_extra = 0;
__u8 min_period;
__u8 min_xferp = (hostdata->chip710 ? NCR_710_MIN_XFERP :
NCR_700_MIN_XFERP);
if(hostdata->chip710) {
__u8 burst_disable = hostdata->burst_disable
? BURST_DISABLE : 0;
- dcntl_extra = COMPAT_700_MODE;
+ hostdata->dcntl_extra |= COMPAT_700_MODE;
- NCR_700_writeb(dcntl_extra, host, DCNTL_REG);
+ NCR_700_writeb(hostdata->dcntl_extra, host, DCNTL_REG);
NCR_700_writeb(BURST_LENGTH_8 | hostdata->dmode_extra,
host, DMODE_710_REG);
- NCR_700_writeb(burst_disable | (hostdata->differential ?
- DIFF : 0), host, CTEST7_REG);
+ NCR_700_writeb(burst_disable | hostdata->ctest7_extra |
+ (hostdata->differential ? DIFF : 0),
+ host, CTEST7_REG);
NCR_700_writeb(BTB_TIMER_DISABLE, host, CTEST0_REG);
NCR_700_writeb(FULL_ARBITRATION | ENABLE_PARITY | PARITY
| AUTO_ATN, host, SCNTL0_REG);
@@ -708,13 +708,13 @@
* of spec: sync divider 2, async divider 3 */
DEBUG(("53c700: sync 2 async 3\n"));
NCR_700_writeb(SYNC_DIV_2_0, host, SBCL_REG);
- NCR_700_writeb(ASYNC_DIV_3_0 | dcntl_extra, host, DCNTL_REG);
+ NCR_700_writeb(ASYNC_DIV_3_0 | hostdata->dcntl_extra, host,
DCNTL_REG);
hostdata->sync_clock = hostdata->clock/2;
} else if(hostdata->clock > 50 && hostdata->clock <= 75) {
/* sync divider 1.5, async divider 3 */
DEBUG(("53c700: sync 1.5 async 3\n"));
NCR_700_writeb(SYNC_DIV_1_5, host, SBCL_REG);
- NCR_700_writeb(ASYNC_DIV_3_0 | dcntl_extra, host, DCNTL_REG);
+ NCR_700_writeb(ASYNC_DIV_3_0 | hostdata->dcntl_extra, host,
DCNTL_REG);
hostdata->sync_clock = hostdata->clock*2;
hostdata->sync_clock /= 3;
@@ -722,18 +722,18 @@
/* sync divider 1, async divider 2 */
DEBUG(("53c700: sync 1 async 2\n"));
NCR_700_writeb(SYNC_DIV_1_0, host, SBCL_REG);
- NCR_700_writeb(ASYNC_DIV_2_0 | dcntl_extra, host, DCNTL_REG);
+ NCR_700_writeb(ASYNC_DIV_2_0 | hostdata->dcntl_extra, host,
DCNTL_REG);
hostdata->sync_clock = hostdata->clock;
} else if(hostdata->clock > 25 && hostdata->clock <=37) {
/* sync divider 1, async divider 1.5 */
DEBUG(("53c700: sync 1 async 1.5\n"));
NCR_700_writeb(SYNC_DIV_1_0, host, SBCL_REG);
- NCR_700_writeb(ASYNC_DIV_1_5 | dcntl_extra, host, DCNTL_REG);
+ NCR_700_writeb(ASYNC_DIV_1_5 | hostdata->dcntl_extra, host,
DCNTL_REG);
hostdata->sync_clock = hostdata->clock;
} else {
DEBUG(("53c700: sync 1 async 1\n"));
NCR_700_writeb(SYNC_DIV_1_0, host, SBCL_REG);
- NCR_700_writeb(ASYNC_DIV_1_0 | dcntl_extra, host, DCNTL_REG);
+ NCR_700_writeb(ASYNC_DIV_1_0 | hostdata->dcntl_extra, host,
DCNTL_REG);
/* sync divider 1, async divider 1 */
hostdata->sync_clock = hostdata->clock;
}
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/53c700.h
2006-09-20 05:42:06.000000000 +0200
+++ drivers/scsi/53c700.h 2006-12-05 16:41:35.000000000 +0100
@@ -177,6 +177,7 @@
__u8 state;
#define NCR_700_FLAG_AUTOSENSE 0x01
__u8 flags;
+ __u8 pad1[2]; /* Needed for m68k where min alignment is 2
bytes */
int tag;
__u32 resume_offset;
struct scsi_cmnd *cmnd;
@@ -196,6 +197,8 @@
void __iomem *base; /* the base for the port (copied to
host) */
struct device *dev;
__u32 dmode_extra; /* adjustable bus settings */
+ __u32 dcntl_extra; /* adjustable bus settings */
+ __u32 ctest7_extra; /* adjustable bus settings */
__u32 differential:1; /* if we are differential */
#ifdef CONFIG_53C700_LE_ON_BE
/* This option is for HP only. Set it if your chip is wired for
@@ -352,6 +355,7 @@
#define SEL_TIMEOUT_DISABLE 0x10 /* 710 only */
#define DFP 0x08
#define EVP 0x04
+#define CTEST7_TT1 0x02
#define DIFF 0x01
#define CTEST6_REG 0x1A
#define TEMP_REG 0x1C
@@ -385,6 +389,7 @@
#define SOFTWARE_RESET 0x01
#define COMPAT_700_MODE 0x01
#define SCRPTS_16BITS 0x20
+#define EA_710 0x20
#define ASYNC_DIV_2_0 0x00
#define ASYNC_DIV_1_5 0x40
#define ASYNC_DIV_1_0 0x80
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/Kconfig
2006-11-24 16:11:09.000000000 +0100
+++ drivers/scsi/Kconfig 2006-12-05 16:41:35.000000000 +0100
@@ -1067,6 +1053,11 @@
depends on SCSI_LASI700
default y
+config 53C700_BE_BUS
+ bool
+ depends on SCSI_AMIGA7XX || MVME16x_SCSI || BVME6000_SCSI
+ default y
+
config SCSI_SYM53C8XX_2
tristate "SYM53C8XX Version 2 SCSI support"
depends on PCI && SCSI
@@ -1684,8 +1675,9 @@
one in the near future, say Y to this question. Otherwise, say N.
config SCSI_AMIGA7XX
- bool "Amiga NCR53c710 SCSI support (EXPERIMENTAL)"
+ tristate "Amiga NCR53c710 SCSI support (EXPERIMENTAL)"
depends on AMIGA && SCSI && EXPERIMENTAL
+ select SCSI_SPI_ATTRS
help
Support for various NCR53c710-based SCSI controllers on the Amiga.
This includes:
@@ -1784,7 +1776,7 @@
single-board computer.
config MVME16x_SCSI
- bool "NCR53C710 SCSI driver for MVME16x"
+ tristate "NCR53C710 SCSI driver for MVME16x"
depends on MVME16x && SCSI
select SCSI_SPI_ATTRS
help
@@ -1793,7 +1785,7 @@
will want to say Y to this question.
config BVME6000_SCSI
- bool "NCR53C710 SCSI driver for BVME6000"
+ tristate "NCR53C710 SCSI driver for BVME6000"
depends on BVME6000 && SCSI
select SCSI_SPI_ATTRS
help
@@ -1801,17 +1793,9 @@
SCSI controller chip. Almost everyone using one of these boards
will want to say Y to this question.
-config SCSI_NCR53C7xx_FAST
- bool "allow FAST-SCSI [10MHz]"
- depends on SCSI_AMIGA7XX || MVME16x_SCSI || BVME6000_SCSI
- help
- This will enable 10MHz FAST-SCSI transfers with your host
- adapter. Some systems have problems with that speed, so it's safest
- to say N here.
-
config SUN3_SCSI
tristate "Sun3 NCR5380 SCSI"
depends on SUN3 && SCSI
select SCSI_SPI_ATTRS
help
This option will enable support for the OBIO (onboard io) NCR5380
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/amiga7xx.c
2006-11-24 16:11:09.000000000 +0100
+++ drivers/scsi/amiga7xx.c 2006-12-05 16:41:35.000000000 +0100
@@ -6,143 +6,287 @@
*
* Written 1997 by Alan Hourihane <[EMAIL PROTECTED]>
* plus modifications of the 53c7xx.c driver to support the Amiga.
+ *
+ * Rewritten to use 53c700.c by Kars de Jong <[EMAIL PROTECTED]>
*/
-#include <linux/types.h>
-#include <linux/mm.h>
+
+#include <linux/module.h>
#include <linux/blkdev.h>
-#include <linux/sched.h>
+#include <linux/device.h>
+#include <linux/platform_device.h>
+#include <linux/init.h>
+#include <linux/interrupt.h>
#include <linux/zorro.h>
-#include <linux/stat.h>
-
-#include <asm/setup.h>
-#include <asm/page.h>
-#include <asm/pgtable.h>
-#include <asm/amigaints.h>
#include <asm/amigahw.h>
-#include <asm/dma.h>
-#include <asm/irq.h>
-
-#include "scsi.h"
+#include <asm/amigaints.h>
#include <scsi/scsi_host.h>
-#include "53c7xx.h"
+#include <scsi/scsi_device.h>
+#include <scsi/scsi_transport.h>
+#include <scsi/scsi_transport_spi.h>
+
+#include "53c700.h"
+
+MODULE_AUTHOR("Alan Hourihane <[EMAIL PROTECTED]> / Kars de Jong <[EMAIL
PROTECTED]>");
+MODULE_DESCRIPTION("Amiga NCR53C710 driver");
+MODULE_LICENSE("GPL");
+
+static struct scsi_host_template amiga7xx_scsi_driver_template = {
+ .name = "A4000T builtin SCSI",
+ .proc_name = "Amiga7xx",
+ .this_id = 7,
+ .module = THIS_MODULE,
+};
-#ifndef CMD_PER_LUN
-#define CMD_PER_LUN 3
-#endif
+static struct platform_device *a4000t_scsi_device;
-#ifndef CAN_QUEUE
-#define CAN_QUEUE 24
-#endif
+#ifdef CONFIG_ZORRO
-static int amiga7xx_register_one(struct scsi_host_template *tpnt,
- unsigned long address)
+static struct zorro_driver_data {
+ const char *name;
+ unsigned long offset;
+ int absolute; /* offset is absolute address */
+} amiga7xx_driver_data[] __devinitdata = {
+ { .name = "PowerUP 603e+", .offset = 0xf40000, .absolute = 1 },
+ { .name = "WarpEngine 40xx", .offset = 0x40000 },
+ { .name = "A4091", .offset = 0x800000 },
+ { .name = "GForce 040/060", .offset = 0x40000 },
+ { 0 }
+};
+
+static struct zorro_device_id amiga7xx_zorro_tbl[] __devinitdata = {
+ {
+ .id = ZORRO_PROD_PHASE5_BLIZZARD_603E_PLUS,
+ .driver_data = (unsigned long)&amiga7xx_driver_data[0],
+ },
+ {
+ .id = ZORRO_PROD_MACROSYSTEMS_WARP_ENGINE_40xx,
+ .driver_data = (unsigned long)&amiga7xx_driver_data[1],
+ },
+ {
+ .id = ZORRO_PROD_CBM_A4091_1,
+ .driver_data = (unsigned long)&amiga7xx_driver_data[2],
+ },
{
- long long options;
- int clock;
+ .id = ZORRO_PROD_CBM_A4091_2,
+ .driver_data = (unsigned long)&amiga7xx_driver_data[2],
+ },
+ {
+ .id = ZORRO_PROD_GVP_GFORCE_040_060,
+ .driver_data = (unsigned long)&amiga7xx_driver_data[3],
+ },
+ { 0 }
+};
- if (!request_mem_region(address, 0x1000, "ncr53c710"))
- return 0;
+static int __devinit amiga7xx_init_one(struct zorro_dev *z,
+ const struct zorro_device_id *ent)
+{
+ struct Scsi_Host * host = NULL;
+ struct NCR_700_Host_Parameters *hostdata;
+ struct zorro_driver_data *zdd;
+ unsigned long board, ioaddr;
+
+ board = zorro_resource_start(z);
+ zdd = (struct zorro_driver_data *)ent->driver_data;
+
+ if (zdd->absolute) {
+ ioaddr = zdd->offset;
+ } else {
+ ioaddr = board + zdd->offset;
+ }
- address = (unsigned long)z_ioremap(address, 0x1000);
- options = OPTION_MEMORY_MAPPED | OPTION_DEBUG_TEST1 | OPTION_INTFLY |
- OPTION_SYNCHRONOUS | OPTION_ALWAYS_SYNCHRONOUS |
- OPTION_DISCONNECT;
- clock = 50000000; /* 50 MHz SCSI Clock */
- ncr53c7xx_init(tpnt, 0, 710, address, 0, IRQ_AMIGA_PORTS, DMA_NONE,
- options, clock);
- return 1;
+ if (!zorro_request_device(z, zdd->name)) {
+ printk(KERN_ERR "amiga7xx: cannot reserve region 0x%lx,
abort\n",
+ board);
+ return -EBUSY;
}
+ hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
-#ifdef CONFIG_ZORRO
+ if (hostdata == NULL) {
+ printk(KERN_ERR "amiga7xx: Failed to allocate host data\n");
+ goto out_release;
+ }
-static struct {
- zorro_id id;
- unsigned long offset;
- int absolute; /* offset is absolute address */
-} amiga7xx_table[] = {
- { .id = ZORRO_PROD_PHASE5_BLIZZARD_603E_PLUS, .offset = 0xf40000,
- .absolute = 1 },
- { .id = ZORRO_PROD_MACROSYSTEMS_WARP_ENGINE_40xx, .offset = 0x40000 },
- { .id = ZORRO_PROD_CBM_A4091_1, .offset = 0x800000 },
- { .id = ZORRO_PROD_CBM_A4091_2, .offset = 0x800000 },
- { .id = ZORRO_PROD_GVP_GFORCE_040_060, .offset = 0x40000 },
- { 0 }
-};
+ memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
-static int __init amiga7xx_zorro_detect(struct scsi_host_template *tpnt)
-{
- int num = 0, i;
- struct zorro_dev *z = NULL;
- unsigned long address;
-
- while ((z = zorro_find_device(ZORRO_WILDCARD, z))) {
- for (i = 0; amiga7xx_table[i].id; i++)
- if (z->id == amiga7xx_table[i].id)
- break;
- if (!amiga7xx_table[i].id)
- continue;
- if (amiga7xx_table[i].absolute)
- address = amiga7xx_table[i].offset;
+ /* Fill in the required pieces of hostdata */
+ if (ioaddr > 0x01000000)
+ hostdata->base = ioremap(ioaddr, zorro_resource_len(z));
else
- address = z->resource.start + amiga7xx_table[i].offset;
- num += amiga7xx_register_one(tpnt, address);
+ hostdata->base = (void __iomem *)ZTWO_VADDR(ioaddr);
+
+ hostdata->clock = 50;
+ hostdata->chip710 = 1;
+
+ /* Settings for at least WarpEngine 40xx */
+ hostdata->ctest7_extra = CTEST7_TT1;
+
+ amiga7xx_scsi_driver_template.name = zdd->name;
+
+ /* and register the chip */
+ if ((host = NCR_700_detect(&amiga7xx_scsi_driver_template, hostdata,
&z->dev))
+ == NULL) {
+ printk(KERN_ERR "amiga7xx-scsi: No host detected; board
configuration problem?\n");
+ goto out_free;
+ }
+
+ host->this_id = 7;
+ host->base = ioaddr;
+ host->irq = IRQ_AMIGA_PORTS;
+
+ if (request_irq(host->irq, NCR_700_intr, IRQF_SHARED, "amiga7xx-scsi",
host)) {
+ printk(KERN_ERR "amiga7xx-scsi: request_irq failed\n");
+ goto out_put_host;
}
- return num;
+
+ scsi_scan_host(host);
+
+ return 0;
+
+ out_put_host:
+ scsi_host_put(host);
+ out_free:
+ if (ioaddr > 0x01000000)
+ iounmap(hostdata->base);
+ kfree(hostdata);
+ out_release:
+ zorro_release_device(z);
+
+ return -ENODEV;
}
+static __devexit void amiga7xx_remove_one(struct zorro_dev *z)
+{
+ struct Scsi_Host *host = dev_to_shost(&z->dev);
+ struct NCR_700_Host_Parameters *hostdata =
+ (struct NCR_700_Host_Parameters *)host->hostdata[0];
+
+ scsi_remove_host(host);
+
+ NCR_700_release(host);
+ kfree(hostdata);
+ free_irq(host->irq, host);
+ zorro_release_device(z);
+}
+
+static struct zorro_driver amiga7xx_driver = {
+ .name = "amiga7xx-scsi",
+ .id_table = amiga7xx_zorro_tbl,
+ .probe = amiga7xx_init_one,
+ .remove = __devexit_p(amiga7xx_remove_one),
+};
+
#endif /* CONFIG_ZORRO */
+#define A4000T_SCSI_ADDR 0xdd0040
-int __init amiga7xx_detect(struct scsi_host_template *tpnt)
+static int __devinit a4000t_probe(struct device *dev)
{
- static unsigned char called = 0;
- int num = 0;
+ struct Scsi_Host * host = NULL;
+ struct NCR_700_Host_Parameters *hostdata;
- if (called || !MACH_IS_AMIGA)
- return 0;
+ if (!(MACH_IS_AMIGA && AMIGAHW_PRESENT(A4000_SCSI)))
+ goto out;
- tpnt->proc_name = "Amiga7xx";
+ if (!request_mem_region(A4000T_SCSI_ADDR, 0x1000, "A4000T builtin
SCSI"))
+ goto out;
- if (AMIGAHW_PRESENT(A4000_SCSI))
- num += amiga7xx_register_one(tpnt, 0xdd0040);
+ hostdata = kmalloc(sizeof(struct NCR_700_Host_Parameters), GFP_KERNEL);
+ if (hostdata == NULL) {
+ printk(KERN_ERR "a4000t-scsi: Failed to allocate host data\n");
+ goto out_release;
+ }
+ memset(hostdata, 0, sizeof(struct NCR_700_Host_Parameters));
-#ifdef CONFIG_ZORRO
- num += amiga7xx_zorro_detect(tpnt);
-#endif
+ /* Fill in the required pieces of hostdata */
+ hostdata->base = (void __iomem *)ZTWO_VADDR(A4000T_SCSI_ADDR);
+ hostdata->clock = 50;
+ hostdata->chip710 = 1;
+ hostdata->dmode_extra = DMODE_FC2;
+ hostdata->dcntl_extra = EA_710;
+
+ /* and register the chip */
+ if ((host = NCR_700_detect(&amiga7xx_scsi_driver_template, hostdata,
dev))
+ == NULL) {
+ printk(KERN_ERR "a4000t-scsi: No host detected; board
configuration problem?\n");
+ goto out_free;
+ }
+
+ host->this_id = 7;
+ host->base = A4000T_SCSI_ADDR;
+ host->irq = IRQ_AMIGA_PORTS;
+
+ if (request_irq(host->irq, NCR_700_intr, IRQF_SHARED, "a4000t-scsi",
host)) {
+ printk(KERN_ERR "a4000t-scsi: request_irq failed\n");
+ goto out_put_host;
+ }
+
+ scsi_scan_host(host);
+
+ return 0;
- called = 1;
- return num;
+ out_put_host:
+ scsi_host_put(host);
+ out_free:
+ kfree(hostdata);
+ out_release:
+ release_mem_region(A4000T_SCSI_ADDR, 0x1000);
+ out:
+ return -ENODEV;
}
-static int amiga7xx_release(struct Scsi_Host *shost)
+static __devexit int a4000t_device_remove(struct device *dev)
{
- if (shost->irq)
- free_irq(shost->irq, NULL);
-#ifdef CONFIG_ISA
- if (shost->dma_channel != 0xff)
- free_dma(shost->dma_channel);
-#endif
- if (shost->io_port && shost->n_io_port)
- release_region(shost->io_port, shost->n_io_port);
- scsi_unregister(shost);
+ struct Scsi_Host *host = dev_to_shost(dev);
+ struct NCR_700_Host_Parameters *hostdata =
+ (struct NCR_700_Host_Parameters *)host->hostdata[0];
+
+ scsi_remove_host(host);
+
+ NCR_700_release(host);
+ kfree(hostdata);
+ free_irq(host->irq, host);
+ release_mem_region(A4000T_SCSI_ADDR, 0x1000);
+
return 0;
}
-static struct scsi_host_template driver_template = {
- .name = "Amiga NCR53c710 SCSI",
- .detect = amiga7xx_detect,
- .release = amiga7xx_release,
- .queuecommand = NCR53c7xx_queue_command,
- .eh_abort_handler = NCR53c7xx_abort,
- .eh_bus_reset_handler = NCR53c7xx_reset,
- .slave_configure = NCR53c7xx_slave_configure,
- .can_queue = 24,
- .this_id = 7,
- .sg_tablesize = 63,
- .cmd_per_lun = 3,
- .use_clustering = DISABLE_CLUSTERING
+static struct device_driver a4000t_scsi_driver = {
+ .name = "a4000t-scsi",
+ .bus = &platform_bus_type,
+ .probe = a4000t_probe,
+ .remove = __devexit_p(a4000t_device_remove),
};
+static int __init amiga7xx_scsi_init(void)
+{
+ int err;
+
+ if ((err = driver_register(&a4000t_scsi_driver)))
+ return err;
+
+ a4000t_scsi_device = platform_device_register_simple("a4000t-scsi", -1,
NULL, 0);
+
+ if (IS_ERR(a4000t_scsi_device)) {
+ driver_unregister(&a4000t_scsi_driver);
+ return PTR_ERR(a4000t_scsi_device);
+ }
+
+#ifdef CONFIG_ZORRO
+ err = zorro_register_driver(&amiga7xx_driver);
+#endif
+
+ return err;
+}
+
+static void __exit amiga7xx_scsi_exit(void)
+{
+ platform_device_unregister(a4000t_scsi_device);
+ driver_unregister(&a4000t_scsi_driver);
+#ifdef CONFIG_ZORRO
+ zorro_unregister_driver(&amiga7xx_driver);
+#endif
+}
-#include "scsi_module.c"
+module_init(amiga7xx_scsi_init);
+module_exit(amiga7xx_scsi_exit);
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/amiga7xx.h
1970-01-01 01:00:00.000000000 +0100
+++ drivers/scsi/amiga7xx.h 2006-12-05 16:41:48.000000000 +0100
@@ -0,0 +1,23 @@
+#ifndef AMIGA7XX_H
+
+#include <linux/types.h>
+
+int amiga7xx_detect(struct scsi_host_template *);
+const char *NCR53c7x0_info(void);
+int NCR53c7xx_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
+int NCR53c7xx_abort(Scsi_Cmnd *);
+int NCR53c7x0_release (struct Scsi_Host *);
+int NCR53c7xx_reset(Scsi_Cmnd *, unsigned int);
+void NCR53c7x0_intr(int irq, void *dev_id, struct pt_regs * regs);
+
+#ifndef CMD_PER_LUN
+#define CMD_PER_LUN 3
+#endif
+
+#ifndef CAN_QUEUE
+#define CAN_QUEUE 24
+#endif
+
+#include <scsi/scsicam.h>
+
+#endif /* AMIGA7XX_H */
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/bvme6000.h
1970-01-01 01:00:00.000000000 +0100
+++ drivers/scsi/bvme6000.h 2006-12-05 16:41:55.000000000 +0100
@@ -0,0 +1,24 @@
+#ifndef BVME6000_SCSI_H
+#define BVME6000_SCSI_H
+
+#include <linux/types.h>
+
+int bvme6000_scsi_detect(struct scsi_host_template *);
+const char *NCR53c7x0_info(void);
+int NCR53c7xx_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
+int NCR53c7xx_abort(Scsi_Cmnd *);
+int NCR53c7x0_release (struct Scsi_Host *);
+int NCR53c7xx_reset(Scsi_Cmnd *, unsigned int);
+void NCR53c7x0_intr(int irq, void *dev_id, struct pt_regs * regs);
+
+#ifndef CMD_PER_LUN
+#define CMD_PER_LUN 3
+#endif
+
+#ifndef CAN_QUEUE
+#define CAN_QUEUE 24
+#endif
+
+#include <scsi/scsicam.h>
+
+#endif /* BVME6000_SCSI_H */
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/drivers/scsi/mvme16x.h
1970-01-01 01:00:00.000000000 +0100
+++ drivers/scsi/mvme16x.h 2006-12-05 16:41:57.000000000 +0100
@@ -0,0 +1,24 @@
+#ifndef MVME16x_SCSI_H
+#define MVME16x_SCSI_H
+
+#include <linux/types.h>
+
+int mvme16x_scsi_detect(struct scsi_host_template *);
+const char *NCR53c7x0_info(void);
+int NCR53c7xx_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
+int NCR53c7xx_abort(Scsi_Cmnd *);
+int NCR53c7x0_release (struct Scsi_Host *);
+int NCR53c7xx_reset(Scsi_Cmnd *, unsigned int);
+void NCR53c7x0_intr(int irq, void *dev_id, struct pt_regs * regs);
+
+#ifndef CMD_PER_LUN
+#define CMD_PER_LUN 3
+#endif
+
+#ifndef CAN_QUEUE
+#define CAN_QUEUE 24
+#endif
+
+#include <scsi/scsicam.h>
+
+#endif /* MVME16x_SCSI_H */
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/include/asm-m68k/io.h
2006-11-24 16:11:09.000000000 +0100
+++ include/asm-m68k/io.h 2006-12-05 16:41:27.000000000 +0100
@@ -27,6 +27,7 @@
#include <asm/raw_io.h>
#include <asm/virtconvert.h>
+#include <asm-generic/iomap.h>
#ifdef CONFIG_ATARI
#include <asm/atarihw.h>
@@ -306,24 +307,38 @@
#endif
#endif /* CONFIG_PCI */
-#if !defined(CONFIG_ISA) && !defined(CONFIG_PCI) && defined(CONFIG_HP300)
+#if !defined(CONFIG_ISA) && !defined(CONFIG_PCI)
/*
- * We need to define dummy functions otherwise drivers/serial/8250.c doesn't
link
+ * We need to define dummy functions for GENERIC_IOMAP support.
*/
#define inb(port) 0xff
#define inb_p(port) 0xff
#define outb(val,port) do { } while (0)
#define outb_p(val,port) do { } while (0)
+#define inw(port) 0xffff
+#define outw(val,port) do { } while (0)
+#define inl(port) 0xffffffffUL
+#define outl(val,port) do { } while (0)
+#define insb(port,buf,nr) do { } while (0)
+#define outsb(port,buf,nr) do { } while (0)
+#define insw(port,buf,nr) do { } while (0)
+#define outsw(port,buf,nr) do { } while (0)
+#define insl(port,buf,nr) do { } while (0)
+#define outsl(port,buf,nr) do { } while (0)
/*
* These should be valid on any ioremap()ed region
*/
#define readb(addr) in_8(addr)
#define writeb(val,addr) out_8((addr),(val))
+#define readw(addr) in_le16(addr)
+#define writew(val,addr) out_le16((addr),(val))
#define readl(addr) in_le32(addr)
#define writel(val,addr) out_le32((addr),(val))
#endif
+#define mmiowb()
+
static inline void __iomem *ioremap(unsigned long physaddr, unsigned long size)
{
return __ioremap(physaddr, size, IOMAP_NOCACHE_SER);
---
../linux-2.6-2.6.18-debian/debian/build/build-m68k-none-amiga/include/asm-m68k/raw_io.h
2006-09-20 05:42:06.000000000 +0200
+++ include/asm-m68k/raw_io.h 2006-12-05 16:41:27.000000000 +0100
@@ -49,10 +49,16 @@
#define raw_inb in_8
#define raw_inw in_be16
#define raw_inl in_be32
+#define __raw_readb in_8
+#define __raw_readw in_be16
+#define __raw_readl in_be32
#define raw_outb(val,port) out_8((port),(val))
#define raw_outw(val,port) out_be16((port),(val))
#define raw_outl(val,port) out_be32((port),(val))
+#define __raw_writeb(val,addr) out_8((addr),(val))
+#define __raw_writew(val,addr) out_be16((addr),(val))
+#define __raw_writel(val,addr) out_be32((addr),(val))
static inline void raw_insb(volatile u8 __iomem *port, u8 *buf, unsigned int
len)
{
@@ -336,8 +342,6 @@
: "d0", "a0", "a1", "d6");
}
-#define __raw_writel raw_outl
-
#endif /* __KERNEL__ */
#endif /* _RAW_IO_H */
