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authorFinn Thain <fthain@telegraphics.com.au>2016-03-23 13:10:28 +0300
committerMartin K. Petersen <martin.petersen@oracle.com>2016-04-11 23:57:09 +0300
commit9c41ab27e3fe0cfec16d3ac23f2067a516e337a4 (patch)
tree76ffcfe2c6e60c1498dbb487c3b272445cd7b2ab /Documentation/scsi/g_NCR5380.txt
parenta46865dcf1f7166808664ab096678f81d4fbb853 (diff)
downloadlinux-9c41ab27e3fe0cfec16d3ac23f2067a516e337a4.tar.xz
ncr5380: Update usage documentation
Update kernel parameter documentation for atari_scsi, mac_scsi and g_NCR5380 drivers. Remove duplication. Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'Documentation/scsi/g_NCR5380.txt')
-rw-r--r--Documentation/scsi/g_NCR5380.txt17
1 files changed, 7 insertions, 10 deletions
diff --git a/Documentation/scsi/g_NCR5380.txt b/Documentation/scsi/g_NCR5380.txt
index 3b80f567f818..fd880150aeea 100644
--- a/Documentation/scsi/g_NCR5380.txt
+++ b/Documentation/scsi/g_NCR5380.txt
@@ -23,11 +23,10 @@ supported by the driver.
If the default configuration does not work for you, you can use the kernel
command lines (eg using the lilo append command):
- ncr5380=port,irq,dma
- ncr53c400=port,irq
-or
- ncr5380=base,irq,dma
- ncr53c400=base,irq
+ ncr5380=addr,irq
+ ncr53c400=addr,irq
+ ncr53c400a=addr,irq
+ dtc3181e=addr,irq
The driver does not probe for any addresses or ports other than those in
the OVERRIDE or given to the kernel as above.
@@ -36,19 +35,17 @@ This driver provides some information on what it has detected in
/proc/scsi/g_NCR5380/x where x is the scsi card number as detected at boot
time. More info to come in the future.
-When NCR53c400 support is compiled in, BIOS parameters will be returned by
-the driver (the raw 5380 driver does not and I don't plan to fiddle with
-it!).
-
This driver works as a module.
When included as a module, parameters can be passed on the insmod/modprobe
command line:
ncr_irq=xx the interrupt
ncr_addr=xx the port or base address (for port or memory
mapped, resp.)
- ncr_dma=xx the DMA
ncr_5380=1 to set up for a NCR5380 board
ncr_53c400=1 to set up for a NCR53C400 board
+ 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.
modprobe g_NCR5380 ncr_irq=5 ncr_addr=0x350 ncr_5380=1
for a port mapped NCR5380 board or