PATH="/sbin:/bin:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin"
PRG="${0##*/}"
-VERSION=1.0.3-DEVEL_DO_NOT_DISTRIBUTE-patch-37
+VERSION=1.0.3-DEVEL_DO_NOT_DISTRIBUTE-patch-38
DEBUG=0
export LC_COLLATE=C
;;
esac
else
- local DEVSPEC="$OF1275IDE"
+ local DEVSPEC="$(cat $OF1275IDE)"
[ "$DEBUG" = 1 ] && echo 1>&2 "$PRG: DEBUG: DEVSPEC=$DEVSPEC"
if [ -z "$DEVSPEC" ] ; then
echo 1>&2 "$PRG: KERNEL BUG: $OF1275IDE exists, but is empty"
return 1
fi
+
+ case "$(cat /proc/device-tree${DEVSPEC}/device_type 2> /dev/null)" in
+ ata)
+ local CHANNEL=""
+ ;;
+ pci-ata)
+ if [ ! -f "/proc/ide/${IDEBUS}/channel" ] ; then
+ echo 1>&2 "$PRG: KERNEL BUG: /proc/ide/${IDEBUS}/channel does not exist"
+ return 1
+ fi
+ local CHANNEL="/@$(cat /proc/ide/${IDEBUS}/channel)"
+ ;;
+ *)
+ echo 2>&1 "$PRG: Unsupported IDE device type: \"$(cat /proc/device-tree${DEVSPEC}/device_type 2> /dev/null)\""
+ return 1
+ ;;
+ esac
+
case "$DEVNODE" in
hda|hdc|hde|hdg|hdi)
- echo "${DEVSPEC}/disk@0:$PARTITION"
+ echo "${DEVSPEC}${CHANNEL}/disk@0:$PARTITION"
return 0
;;
hdb|hdd|hdf|hdh|hdj)
- echo "${DEVSPEC}/disk@1:$PARTITION"
+ echo "${DEVSPEC}${CHANNEL}/disk@1:$PARTITION"
return 0
;;
*)