Commit 3c1e681b authored by Mauro Carvalho Chehab's avatar Mauro Carvalho Chehab Committed by Martin K. Petersen
parent cc0d9d3a
README file for the Linux g_NCR5380 driver.
.. SPDX-License-Identifier: GPL-2.0
.. include:: <isonum.txt>
(c) 1993 Drew Eckhard
NCR53c400 extensions (c) 1994,1995,1996 Kevin Lentin
==========================================
README file for the Linux g_NCR5380 driver
==========================================
Copyright |copy| 1993 Drew Eckhard
NCR53c400 extensions Copyright |copy| 1994,1995,1996 Kevin Lentin
This file documents the NCR53c400 extensions by Kevin Lentin and some
enhancements to the NCR5380 core.
......@@ -26,16 +32,24 @@ time. More info to come in the future.
This driver works as a module.
When included as a module, parameters can be passed on the insmod/modprobe
command line:
============= ===============================================================
irq=xx[,...] the interrupt(s)
base=xx[,...] the port or base address(es) (for port or memory mapped, resp.)
card=xx[,...] card type(s):
0 = NCR5380,
1 = NCR53C400,
2 = NCR53C400A,
3 = Domex Technology Corp 3181E (DTC3181E)
4 = Hewlett Packard C2502
== ======================================
0 NCR5380,
1 NCR53C400,
2 NCR53C400A,
3 Domex Technology Corp 3181E (DTC3181E)
4 Hewlett Packard C2502
== ======================================
============= ===============================================================
These old-style parameters can support only one card:
============= =================================================
ncr_irq=xx the interrupt
ncr_addr=xx the port or base address (for port or memory
mapped, resp.)
......@@ -44,25 +58,36 @@ These old-style parameters can support only one card:
ncr_53c400a=1 to set up for a NCR53C400A board
dtc_3181e=1 to set up for a Domex Technology Corp 3181E board
hp_c2502=1 to set up for a Hewlett Packard C2502 board
============= =================================================
E.g. Trantor T130B in its default configuration::
modprobe g_NCR5380 irq=5 base=0x350 card=1
or alternatively, using the old syntax::
E.g. Trantor T130B in its default configuration:
modprobe g_NCR5380 irq=5 base=0x350 card=1
or alternatively, using the old syntax,
modprobe g_NCR5380 ncr_irq=5 ncr_addr=0x350 ncr_53c400=1
modprobe g_NCR5380 ncr_irq=5 ncr_addr=0x350 ncr_53c400=1
E.g. a port mapped NCR5380 board, driver to probe for IRQ:
modprobe g_NCR5380 base=0x350 card=0
or alternatively,
modprobe g_NCR5380 ncr_addr=0x350 ncr_5380=1
E.g. a port mapped NCR5380 board, driver to probe for IRQ::
E.g. a memory mapped NCR53C400 board with no IRQ:
modprobe g_NCR5380 irq=255 base=0xc8000 card=1
or alternatively,
modprobe g_NCR5380 ncr_irq=255 ncr_addr=0xc8000 ncr_53c400=1
modprobe g_NCR5380 base=0x350 card=0
or alternatively::
modprobe g_NCR5380 ncr_addr=0x350 ncr_5380=1
E.g. a memory mapped NCR53C400 board with no IRQ::
modprobe g_NCR5380 irq=255 base=0xc8000 card=1
or alternatively::
modprobe g_NCR5380 ncr_irq=255 ncr_addr=0xc8000 ncr_53c400=1
E.g. two cards, DTC3181 (in non-PnP mode) at 0x240 with no IRQ
and HP C2502 at 0x300 with IRQ 7:
modprobe g_NCR5380 irq=0,7 base=0x240,0x300 card=3,4
and HP C2502 at 0x300 with IRQ 7::
modprobe g_NCR5380 irq=0,7 base=0x240,0x300 card=3,4
Kevin Lentin
K.Lentin@cs.monash.edu.au
......@@ -20,5 +20,6 @@ Linux SCSI Subsystem
dc395x
dpti
FlashPoint
g_NCR5380
scsi_transport_srp/figures
......@@ -57,13 +57,13 @@ parameters may be changed at runtime by the command
See header of drivers/scsi/NCR_D700.c.
ncr5380= [HW,SCSI]
See Documentation/scsi/g_NCR5380.txt.
See Documentation/scsi/g_NCR5380.rst.
ncr53c400= [HW,SCSI]
See Documentation/scsi/g_NCR5380.txt.
See Documentation/scsi/g_NCR5380.rst.
ncr53c400a= [HW,SCSI]
See Documentation/scsi/g_NCR5380.txt.
See Documentation/scsi/g_NCR5380.rst.
ncr53c8xx= [HW,SCSI]
......
......@@ -11473,7 +11473,7 @@ M: Finn Thain <fthain@telegraphics.com.au>
M: Michael Schmitz <schmitzmic@gmail.com>
L: linux-scsi@vger.kernel.org
S: Maintained
F: Documentation/scsi/g_NCR5380.txt
F: Documentation/scsi/g_NCR5380.rst
F: drivers/scsi/NCR5380.*
F: drivers/scsi/arm/cumana_1.c
F: drivers/scsi/arm/oak.c
......
......@@ -20,7 +20,7 @@
* Added ISAPNP support for DTC436 adapters,
* Thomas Sailer, sailer@ife.ee.ethz.ch
*
* See Documentation/scsi/g_NCR5380.txt for more info.
* See Documentation/scsi/g_NCR5380.rst for more info.
*/
#include <asm/io.h>
......
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