[ar71xx] dir-825-b1: Fix wholeflash images: Attempting to flash a wholeflash (-openwrt) image from the normal image would brick (but recoverable via emergency flash) the router if the wholeflash image was larger than the maximum size for a normal image. First we rename the -openwrt images to -wholeflash since -openwrt is really too generic. We also revert the changes to the regular dir-825-b1 image, which now is the same as before, but add a -towholeflash image which is almost the same as the regular dir-825-b1 image, but copies caldata to new location and allows flashing of images that use the full flash (except u-boot, u-boot-env, and caldata paritition space) (these are the -wholeflash images).

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33447 3c298f89-4303-0410-b956-a3cf2f4a3e73

6 files changed, 18 insertions, 7 deletions

diff --git a/target/linux/ar71xx/base-files/etc/diag.sh b/target/linux/ar71xx/base-files/etc/diag.sh
index 570bdcb84..52176a857 100755
--- a/target/linux/ar71xx/base-files/etc/diag.sh
+++ b/target/linux/ar71xx/base-files/etc/diag.sh
@@ -65,7 +65,8 @@ get_status_led() {
 		status_led="d-link:green:status"
 		;;
 	dir-825-b1 |\
-	dir-825-b1-openwrt |\
+	dir-825-b1-towholeflash |\
+	dir-825-b1-wholeflash |\
 	dir-825-b1-stock)
 		status_led="d-link:orange:power"
 		;;
diff --git a/target/linux/ar71xx/base-files/etc/uci-defaults/caldata-migration b/target/linux/ar71xx/base-files/etc/uci-defaults/caldata-migration
index 750ff405d..486e4ed7b 100644
--- a/target/linux/ar71xx/base-files/etc/uci-defaults/caldata-migration
+++ b/target/linux/ar71xx/base-files/etc/uci-defaults/caldata-migration
@@ -44,12 +44,13 @@ getifmac() {
 }
 
 case "$board" in
-dir-825-b1)
+dir-825-b1-towholeflash)
 	mac1="$(getcalmac caldata 65440)"
 	mac1="$(calcmacX "$mac1" 2)"
 	mac2="$(calcmacX "$mac1" 1)"
 
 	if grep -q '"owrt_caldata"' /proc/mtd && [ "$mac1" = "$(getifmac eth0)" ] && [ "$mac2" = "$(getifmac eth1)" ]; then
+		mtd erase owrt_caldata
 		dd if=/dev/$(findmtd caldata) of=/dev/$(findmtd owrt_caldata) bs=65536 count=1
 	fi
 	;;
@@ -58,6 +59,7 @@ dir-825-b1-tostock)
 	mac1="$(calcmacX "$mac1" 2)"
 	mac2="$(calcmacX "$mac1" 1)"
 	if grep -q '"owrt_caldata"' /proc/mtd && [ "$mac1" = "$(getifmac eth0)" ] && [ "$mac2" = "$(getifmac eth1)" ]; then
+		mtd erase caldata
 		dd if=/dev/$(findmtd owrt_caldata) of=/dev/$(findmtd caldata) bs=65536 count=1
 	fi
 	;;
diff --git a/target/linux/ar71xx/base-files/etc/uci-defaults/leds b/target/linux/ar71xx/base-files/etc/uci-defaults/leds
index 5e2e9acfb..e8daba594 100755
--- a/target/linux/ar71xx/base-files/etc/uci-defaults/leds
+++ b/target/linux/ar71xx/base-files/etc/uci-defaults/leds
@@ -54,7 +54,10 @@ dir-615-e4)
 	ucidef_set_led_switch "lan4" "LAN4" "d-link:green:lan4" "switch0" "0x10"
 	;;
 
-dir-825-b1)
+dir-825-b1|\
+dir-825-b1-towholeflash|\
+dir-825-b1-wholeflash|\
+dir-825-b1-tostock)
 	ucidef_set_led_usbdev "usb" "USB" "d-link:blue:usb" "1-1"
 	;;
 
diff --git a/target/linux/ar71xx/base-files/etc/uci-defaults/network b/target/linux/ar71xx/base-files/etc/uci-defaults/network
index f749cc668..0b7c6a240 100755
--- a/target/linux/ar71xx/base-files/etc/uci-defaults/network
+++ b/target/linux/ar71xx/base-files/etc/uci-defaults/network
@@ -33,7 +33,8 @@ rb-2011uas-2hnd)
 	;;
 
 dir-825-b1|\
-dir-825-b1-openwrt|\
+dir-825-b1-towholeflash|\
+dir-825-b1-wholeflash|\
 dir-825-b1-tostock|\
 tew-673gru)
 	ucidef_set_interfaces_lan_wan "eth0.1" "eth1"
diff --git a/target/linux/ar71xx/base-files/lib/ar71xx.sh b/target/linux/ar71xx/base-files/lib/ar71xx.sh
index 8db983039..2b083e192 100755
--- a/target/linux/ar71xx/base-files/lib/ar71xx.sh
+++ b/target/linux/ar71xx/base-files/lib/ar71xx.sh
@@ -201,8 +201,11 @@ ar71xx_board_detect() {
 	*"DIR-825 rev. B1")
 		name="dir-825-b1"
 		;;
-	*"DIR-825 rev. B1 OpenWrt")
-		name="dir-825-b1-openwrt"
+	*"DIR-825 rev. B1 WHOLEFLASH")
+		name="dir-825-b1-wholeflash"
+		;;
+	*"DIR-825 rev. B1 TOWHOLEFLASH")
+		name="dir-825-b1-towholeflash"
 		;;
 	*"DIR-825 rev. B1 TOSTOCK")
 		name="dir-825-b1-tostock"
diff --git a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
index 2992aed32..9987b2442 100755
--- a/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ar71xx/base-files/lib/upgrade/platform.sh
@@ -101,7 +101,8 @@ platform_check_image() {
 	dir-615-c1 | \
 	dir-615-e4 | \
 	dir-825-b1 | \
-	dir-825-b1-openwrt | \
+	dir-825-b1-towholeflash | \
+	dir-825-b1-wholeflash | \
 	dir-825-b1-tostock | \
 	ew-dorin | \
 	ew-dorin-router | \