uboot: Remove dead code

board/common/uboot/scripts/ixbootmedia.sh

@@ -1,6 +0,0 @@
-echo "Booting from ${devtype}${devnum} (order: ${BOOT_ORDER})"
-
-for s in "${BOOT_ORDER}"; do
-    setenv slot "${s}"
-    run ixbootslot
-done

board/common/uboot/scripts/ixload.sh

@@ -1,14 +0,0 @@
-${devtype} dev ${devnum}
-${devtype} read ${ramdisk_addr_r} ${devoffs} 0x10
-
-fdt addr ${ramdisk_addr_r}
-fdt get value squashaddr /images/ramdisk data-position
-fdt get value squashsize /images/ramdisk data-size
-
-setexpr blkcnt ${squashaddr} + ${squashsize}
-setexpr blkcnt ${blkcnt} + 0x1ff
-setexpr blkcnt ${blkcnt} / 0x200
-
-${devtype} read ${ramdisk_addr_r} ${devoffs} ${blkcnt}
-
-

board/common/uboot/scripts/prepare_aux_mmc.sh

@@ -1,5 +0,0 @@
-if part number mmc 0 aux auxpart; then
-    if load mmc 0:${auxpart} ${loadaddr} /uboot.env; then
-	env import -b ${loadaddr} ${filesize} BOOT_ORDER DEBUG
-    fi
-fi

board/common/uboot/scripts/prepare_mmc.sh

@@ -1,28 +0,0 @@
-setenv devtype mmc
-setenv devnum 0
-part start ${devtype} ${devnum} ${slot} devoffs
-
-${devtype} dev ${devnum}
-${devtype} read ${ramdisk_addr_r} ${devoffs} 0x10
-
-setenv bootargs_root "root=/dev/dm-0 dm-mod.create=\"rootfs,,0,ro,0"
-
-setenv old_fdt_addr ${fdt_addr}
-if fdt addr ${ramdisk_addr_r}; then
-    fdt get value sqoffs /images/rootfs data-position
-    fdt get value sqsize /images/rootfs data-size
-    fdt addr ${old_fdt_addr}
-
-    setexpr sqaddr    ${ramdisk_addr_r} + ${sqoffs}
-    setexpr sqblknr   ${sqoffs} / 0x200
-    setexpr sqblkcnt  ${sqsize} / 0x200
-    setexpr fitblkcnt ${sqblknr} + ${sqblkcnt}
-
-    if ${devtype} read ${ramdisk_addr_r} ${devoffs} ${fitblkcnt}; then
-	setexpr decsqblkcnt fmt %u ${sqblkcnt}
-	setexpr decsqblknr  fmt %u ${sqblknr}
-	setenv bootargs_root "${bootargs_root} ${decsqblkcnt} linear PARTLABEL=${slot} ${decsqblknr}\""
-	setenv ramdisk "-"
-	setenv prepared ok
-    fi
-fi