i2c: initial bus drivers for am335x and dm37xx

Change-Id: I478704fbf30dbf6d3382bcbfb11e75b512c032a1
2013-07-15 11:11:13 -04:00
parent 2dab6a5384
commit 550fdfb443
22 changed files with 1968 additions and 7 deletions
@@ -183,6 +183,19 @@ start)
    daemonize syslogd
    echo .

+    # i2c only supported on ARM at the moment
+    if [ $ARCH = earm ]
+    then
+	echo -n "Starting i2c subsystem: "
+	for bus in 1 2 3
+	do
+		test -e /dev/i2c-${bus} || (cd /dev && MAKEDEV i2c-${bus})
+		up i2c -dev /dev/i2c-${bus} -label i2c.${bus} \
+			-args instance=${bus}
+	done
+	echo .
+    fi
+
    if [ "$net" ]
    then
 	if [ -f /etc/rc.net ]