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authorFelix Fietkau <nbd@openwrt.org>2015-03-13 03:02:28 +0000
committerFelix Fietkau <nbd@openwrt.org>2015-03-13 03:02:28 +0000
commit1850e0f0a7627b4e0ef18516ff2b25a7c14215ca (patch)
tree22c612d44a744058d16d50acce527f0d07c9151b /target/linux/ath25/base-files/lib
parent558a452e1a50f6195c8839c9828ae94a89ea0308 (diff)
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Rename 'atheros' target to 'ath25'
Rename 'atheros' target to more precise 'ath25'. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com> SVN-Revision: 44736
Diffstat (limited to 'target/linux/ath25/base-files/lib')
-rw-r--r--target/linux/ath25/base-files/lib/preinit/15_preinit_iface_atheros35
-rw-r--r--target/linux/ath25/base-files/lib/upgrade/platform.sh76
2 files changed, 111 insertions, 0 deletions
diff --git a/target/linux/ath25/base-files/lib/preinit/15_preinit_iface_atheros b/target/linux/ath25/base-files/lib/preinit/15_preinit_iface_atheros
new file mode 100644
index 0000000000..434103e172
--- /dev/null
+++ b/target/linux/ath25/base-files/lib/preinit/15_preinit_iface_atheros
@@ -0,0 +1,35 @@
+#!/bin/sh
+
+# reset button only supported on ar5315+ at the moment
+preinit_ip() {
+ if [ -z "$pi_ifname" ]; then
+ grep -q 'Atheros AR231[567]' /proc/cpuinfo && {
+ if [ -e "/sys/bus/mdio_bus/drivers/Infineon ADM6996/0:00" -o \
+ -e "/sys/bus/mdio_bus/drivers/Marvell 88E6060/0:10" ]; then
+ vconfig set_name_type DEV_PLUS_VID_NO_PAD
+ ifconfig eth0 up
+ vconfig add eth0 1
+ ifname=eth0.1
+ else
+ ifname=eth0
+ fi
+ pi_ifname=$ifname
+ }
+ fi
+ [ -n "$pi_ifname" ] && grep -q "$pi_ifname" /proc/net/dev && {
+ ifconfig $pi_ifname $pi_ip netmask $pi_netmask broadcast $pi_broadcast up
+ }
+}
+
+
+# reset button only supported on ar5315+ at the moment
+
+preinit_ip_deconfig() {
+ if [ -e "/sys/bus/mdio_bus/drivers/Infineon ADM6996/0:00" -o \
+ -e "/sys/bus/mdio_bus/drivers/Marvell 88E6060/0:10" ]; then
+ vconfig rem eth0.1 2>/dev/null
+ ifconfig $pi_ifname down
+ elif [ -n "$pi_ifname" ]; then
+ ifconfig $pi_ifname 0.0.0.0
+ fi
+}
diff --git a/target/linux/ath25/base-files/lib/upgrade/platform.sh b/target/linux/ath25/base-files/lib/upgrade/platform.sh
new file mode 100644
index 0000000000..d44b8fad80
--- /dev/null
+++ b/target/linux/ath25/base-files/lib/upgrade/platform.sh
@@ -0,0 +1,76 @@
+CI_BLKSZ=65536
+CI_LDADR=0x80041000
+
+platform_find_partitions() {
+ local first dev size erasesize name
+ while read dev size erasesize name; do
+ name=${name#'"'}; name=${name%'"'}
+ case "$name" in
+ vmlinux.bin.l7|kernel|linux|rootfs)
+ if [ -z "$first" ]; then
+ first="$name"
+ else
+ echo "$erasesize:$first:$name"
+ break
+ fi
+ ;;
+ esac
+ done < /proc/mtd
+}
+
+platform_find_kernelpart() {
+ local part
+ for part in "${1%:*}" "${1#*:}"; do
+ case "$part" in
+ vmlinux.bin.l7|kernel|linux)
+ echo "$part"
+ break
+ ;;
+ esac
+ done
+}
+
+platform_check_image() {
+ [ "$#" -gt 1 ] && return 1
+
+ case "$(get_magic_word "$1")" in
+ # Combined Image
+ 4349)
+ local md5_img=$(dd if="$1" bs=2 skip=9 count=16 2>/dev/null)
+ local md5_chk=$(dd if="$1" bs=$CI_BLKSZ skip=1 2>/dev/null | md5sum -); md5_chk="${md5_chk%% *}"
+
+ if [ -n "$md5_img" -a -n "$md5_chk" ] && [ "$md5_img" = "$md5_chk" ]; then
+ return 0
+ else
+ echo "Invalid image. Contents do not match checksum (image:$md5_img calculated:$md5_chk)"
+ return 1
+ fi
+ ;;
+ *)
+ echo "Invalid image. Use combined .img files on this platform"
+ return 1
+ ;;
+ esac
+}
+
+platform_do_upgrade() {
+ local partitions=$(platform_find_partitions)
+ local kernelpart=$(platform_find_kernelpart "${partitions#*:}")
+ local erase_size=$((0x${partitions%%:*})); partitions="${partitions#*:}"
+ local kern_length=0x$(dd if="$1" bs=2 skip=1 count=4 2>/dev/null)
+ local kern_blocks=$(($kern_length / $CI_BLKSZ))
+ local root_blocks=$((0x$(dd if="$1" bs=2 skip=5 count=4 2>/dev/null) / $CI_BLKSZ))
+
+ if [ -n "$partitions" ] && [ -n "$kernelpart" ] && \
+ [ ${kern_blocks:-0} -gt 0 ] && \
+ [ ${root_blocks:-0} -gt ${kern_blocks:-0} ] && \
+ [ ${erase_size:-0} -gt 0 ];
+ then
+ local append=""
+ [ -f "$CONF_TAR" -a "$SAVE_CONFIG" -eq 1 ] && append="-j $CONF_TAR"
+
+ ( dd if="$1" bs=$CI_BLKSZ skip=1 count=$kern_blocks 2>/dev/null; \
+ dd if="$1" bs=$CI_BLKSZ skip=$((1+$kern_blocks)) count=$root_blocks 2>/dev/null ) | \
+ mtd -r $append -F$kernelpart:$kern_length:$CI_LDADR,rootfs write - $partitions
+ fi
+}