PERFORCE change 100949 for review

[Warner Losh]

http://perforce.freebsd.org/chv.cgi?CH=100949

Change 100949 by imp at imp_lighthouse on 2006/07/08 00:25:55

	insipient spibus implementation.

Affected files ...

.. //depot/projects/arm/src/sys/arm/conf/TSC4370#3 edit
.. //depot/projects/arm/src/sys/conf/files#33 edit
.. //depot/projects/arm/src/sys/dev/spibus/spi.h#1 add
.. //depot/projects/arm/src/sys/dev/spibus/spibus.c#1 add
.. //depot/projects/arm/src/sys/dev/spibus/spibus_if.m#1 add
.. //depot/projects/arm/src/sys/dev/spibus/spibusvar.h#1 add

Differences ...

==== //depot/projects/arm/src/sys/arm/conf/TSC4370#3 (text+ko) ====

@@ -96,9 +96,12 @@
 device		mem			# Memory and kernel memory devices
 device		md
 device		at91_twi		# TWI: Two Wire Interface
-device		at91_spi		# SPI:
+device		at91_spi		# SPI bridge support
 device		at91_ssc
 device		at91_tc
 # iic
 device		iic
 device		iicbus
+# SPI bus
+device		spibus
+#device  	at45db642		# at45db642 and maybe others

==== //depot/projects/arm/src/sys/conf/files#33 (text+ko) ====

@@ -911,6 +911,9 @@
 dev/sound/midi/mpufoi_if.m	optional sound
 dev/sound/midi/sequencer.c	optional sound
 dev/sound/midi/synth_if.m	optional sound
+dev/spibus/spibus.c		optional spibus				\
+	dependency	"spibus_if.h"
+dev/spibus/spibus_if.m		optional spibus
 dev/sr/if_sr.c			optional sr
 dev/sr/if_sr_pci.c		optional sr pci
 dev/stg/tmc18c30.c		optional stg