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authorCarlos O'Donell <carlos@systemhalted.org>2006-09-16 14:35:51 -0400
committerMatthew Wilcox <willy@parisc-linux.org>2006-10-04 06:46:11 -0600
commite45da35e180a4fc91307648d021a598495742c32 (patch)
tree4a364994513782e708fde475142a566f18ff76ca /drivers/serial/Kconfig
parent5cfe87d3f543d05a84a509d232330261f1b7bccf (diff)
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[PARISC] Document that D-class can also use serial_mux
Signed-off-by: Carlos O'Donell <carlos@systemhalted.org> Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
Diffstat (limited to 'drivers/serial/Kconfig')
-rw-r--r--drivers/serial/Kconfig9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/serial/Kconfig b/drivers/serial/Kconfig
index 653098b..8edee74 100644
--- a/drivers/serial/Kconfig
+++ b/drivers/serial/Kconfig
@@ -556,10 +556,11 @@ config SERIAL_MUX
default y
---help---
Saying Y here will enable the hardware MUX serial driver for
- the Nova and K class systems. The hardware MUX is not 8250/16550
- compatible therefore the /dev/ttyB0 device is shared between the
- Serial MUX and the PDC software console. The following steps
- need to be completed to use the Serial MUX:
+ the Nova, K class systems and D class with a 'remote control card'.
+ The hardware MUX is not 8250/16550 compatible therefore the
+ /dev/ttyB0 device is shared between the Serial MUX and the PDC
+ software console. The following steps need to be completed to use
+ the Serial MUX:
1. create the device entry (mknod /dev/ttyB0 c 11 0)
2. Edit the /etc/inittab to start a getty listening on /dev/ttyB0