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authorJohn Crispin <blogic@openwrt.org>2014-11-26 08:59:32 +0000
committerJohn Crispin <blogic@openwrt.org>2014-11-26 08:59:32 +0000
commitce4e6eb2e1aa82031d4369e7a40eacaca4691c6d (patch)
tree8c8c669b0e34f53474996c568a088c18c8bbfbd4 /target/linux/ar71xx/base-files/lib
parentfe9456a922cc566c0349dee96808ab5e4f8263be (diff)
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ar71xx: add support for TP-LINK CPE210/220/510/520
This adds support for the TP-LINK CPE210/220/510/520 (Pharos series). These devices are very similar to the Ubiquiti NanoStations, but with better specs: faster CPU, more RAM, 2x2 MIMO. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> git-svn-id: svn://svn.openwrt.org/openwrt/trunk@43385 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ar71xx/base-files/lib')
-rwxr-xr-xtarget/linux/ar71xx/base-files/lib/ar71xx.sh40
-rwxr-xr-xtarget/linux/ar71xx/base-files/lib/upgrade/platform.sh32
2 files changed, 71 insertions, 1 deletions
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index 8dde6ef707..a802258817 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -229,6 +229,39 @@ tplink_board_detect() {
AR71XX_MODEL="$model $hwver"
}
+tplink_pharos_get_model_string() {
+ local part
+ part=$(find_mtd_part 'product-info')
+ [ -z "$part" ] && return 1
+
+ # The returned string will end with \r\n, but we don't remove it here
+ # to simplify matching against it in the sysupgrade image check
+ dd if=$part bs=1 skip=4360 2>/dev/null | head -n 1
+}
+
+tplink_pharos_board_detect() {
+ local model_string="$(tplink_pharos_get_model_string | tr -d '\r')"
+ local oIFS="$IFS"; IFS=":"; set -- $model_string; IFS="$oIFS"
+ local model
+
+ case "$1" in
+ 'CPE210(TP-LINK|UN|N300-2)')
+ model='TP-Link CPE210'
+ ;;
+ 'CPE220(TP-LINK|UN|N300-2)')
+ model='TP-Link CPE220'
+ ;;
+ 'CPE510(TP-LINK|UN|N300-5)')
+ model='TP-Link CPE510'
+ ;;
+ 'CPE520(TP-LINK|UN|N300-5)')
+ model='TP-Link CPE520'
+ ;;
+ esac
+
+ [ -n "$model" ] && AR71XX_MODEL="$model v$2"
+}
+
ar71xx_board_detect() {
local machine
local name
@@ -302,6 +335,10 @@ ar71xx_board_detect() {
*CAP4200AG)
name="cap4200ag"
;;
+ *"CPE210/220/510/520")
+ name="cpe510"
+ tplink_pharos_board_detect
+ ;;
*"DB120 reference board")
name="db120"
;;
@@ -775,7 +812,8 @@ ar71xx_board_detect() {
;;
esac
- [ "${machine:0:8}" = 'TP-LINK ' ] && tplink_board_detect "$machine"
+ [ -z "$AR71XX_MODEL" ] && [ "${machine:0:8}" = 'TP-LINK ' ] && \
+ tplink_board_detect "$machine"
[ -z "$name" ] && name="unknown"
diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
index 598b33e79e..6a85d01df3 100755
--- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
@@ -70,6 +70,33 @@ tplink_get_image_boot_size() {
get_image "$@" | dd bs=4 count=1 skip=37 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
}
+tplink_pharos_check_image() {
+ local magic_long="$(get_magic_long "$1")"
+ [ "$magic_long" != "7f454c46" ] && {
+ echo "Invalid image magic '$magic_long'"
+ return 1
+ }
+
+ local model_string="$(tplink_pharos_get_model_string)"
+ local line
+
+ # Here $1 is given to dd directly instead of get_image as otherwise the skip
+ # will take almost a second (as dd can't seek then)
+ #
+ # This will fail if the image isn't local, but that's fine: as the
+ # read loop won't be executed at all, it will return true, so the image
+ # is accepted (loading the first 1.5M of a remote image for this check seems
+ # a bit extreme)
+ dd if="$1" bs=1 skip=1511432 count=1024 2>/dev/null | while read line; do
+ [ "$line" == "$model_string" ] && break
+ done || {
+ echo "Unsupported image (model not in support-list)"
+ return 1
+ }
+
+ return 0
+}
+
seama_get_type_magic() {
get_image "$@" | dd bs=1 count=4 skip=53 2>/dev/null | hexdump -v -n 4 -e '1/1 "%02x"'
}
@@ -217,6 +244,11 @@ platform_check_image() {
return 0
;;
+ cpe510)
+ tplink_pharos_check_image "$1" && return 0
+ return 1
+ ;;
+
dir-825-b1 | \
tew-673gru)
dir825b_check_image "$1" && return 0