ramips: use different board names for variants

Use different names for flash size related board variants, to make sure
that only images for the actual flash size are considered as valid by
the image validation code.

Remove the flash size suffix from the string returned by
ramips_board_detect() to ensure that existing scripts relying on the
former used boardname are still working.

Signed-off-by: Mathias Kresin <dev@kresin.me>

14 files changed, 49 insertions, 30 deletions

diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index bfb186ddf8c..6b14d19feba 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -55,8 +55,11 @@ ramips_board_detect() {
 	*"AR725W")
 		name="ar725w"
 		;;
-	*"ASL26555")
-		name="asl26555"
+	*"ASL26555 (8M)")
+		name="asl26555-8M"
+		;;
+	*"ASL26555 (16M)")
+		name="asl26555-16M"
 		;;
 	*"ATP-52B")
 		name="atp-52b"
@@ -343,8 +346,11 @@ ramips_board_detect() {
 	*"NCS601W")
 		name="ncs601w"
 		;;
-	*"NixcoreX1")
-		name="nixcore-x1"
+	*"NixcoreX1 (8M)")
+		name="nixcore-x1-8M"
+		;;
+	*"NixcoreX1 (16M)")
+		name="nixcore-x1-16M"
 		;;
 	*"NW718")
 		name="nw718"
@@ -451,8 +457,11 @@ ramips_board_detect() {
 	*"V22RW-2X2")
 		name="v22rw-2x2"
 		;;
-	*"VoCore")
-		name="vocore"
+	*"VoCore (8M)")
+		name="vocore-8M"
+		;;
+	*"VoCore (16M)")
+		name="vocore-16M"
 		;;
 	*"VR500")
 		name="vr500"
@@ -556,8 +565,11 @@ ramips_board_detect() {
 	*"WT1520")
 		name="wt1520"
 		;;
-	*"WT3020")
-		name="wt3020"
+	*"WT3020 (4M)")
+		name="wt3020-4M"
+		;;
+	*"WT3020 (8M)")
+		name="wt3020-8M"
 		;;
 	*"WZR-AGL300NH")
 		name="wzr-agl300nh"
@@ -627,5 +639,5 @@ ramips_board_name() {
 	[ -f /tmp/sysinfo/board_name ] && name=$(cat /tmp/sysinfo/board_name)
 	[ -z "$name" ] && name="unknown"
 
-	echo "$name"
+	echo "${name%-[0-9]*M}"
 }
diff --git a/target/linux/ramips/base-files/sbin/fixup-mac-address b/target/linux/ramips/base-files/sbin/fixup-mac-address
index 6e3bac4997c..3fd8fcb97a1 100755
--- a/target/linux/ramips/base-files/sbin/fixup-mac-address
+++ b/target/linux/ramips/base-files/sbin/fixup-mac-address
@@ -7,7 +7,8 @@ offset=""
 NEW_MAC=
 YES=
 
-case "$(cat /tmp/sysinfo/board_name)" in
+board=$(ramips_board_name)
+case $board in
 	witi)
 		partname=factory
 		offset=$((0xe000))
diff --git a/target/linux/ramips/dts/ASL26555-16M.dts b/target/linux/ramips/dts/ASL26555-16M.dts
index 2887a6ef027..460fe05efaa 100644
--- a/target/linux/ramips/dts/ASL26555-16M.dts
+++ b/target/linux/ramips/dts/ASL26555-16M.dts
@@ -6,7 +6,7 @@
 
 / {
 	compatible = "ASL26555", "ralink,rt3050-soc";
-	model = "Alpha ASL26555";
+	model = "Alpha ASL26555 (16M)";
 
 	gpio-keys-polled {
 		compatible = "gpio-keys-polled";
diff --git a/target/linux/ramips/dts/ASL26555-8M.dts b/target/linux/ramips/dts/ASL26555-8M.dts
index 5ab65938a1a..288f5552a84 100644
--- a/target/linux/ramips/dts/ASL26555-8M.dts
+++ b/target/linux/ramips/dts/ASL26555-8M.dts
@@ -6,7 +6,7 @@
 
 / {
 	compatible = "ASL26555", "ralink,rt3050-soc";
-	model = "Alpha ASL26555";
+	model = "Alpha ASL26555 (8M)";
 
 	gpio-keys-polled {
 		compatible = "gpio-keys-polled";
diff --git a/target/linux/ramips/dts/NIXCORE-16M.dts b/target/linux/ramips/dts/NIXCORE-16M.dts
index 8f848f41af9..b97c425364f 100644
--- a/target/linux/ramips/dts/NIXCORE-16M.dts
+++ b/target/linux/ramips/dts/NIXCORE-16M.dts
@@ -2,6 +2,10 @@
 
 #include "NIXCORE.dtsi"
 
+/ {
+	model = "NixcoreX1 (16M)";
+};
+
 &spi0 {
 	status = "okay";
 
diff --git a/target/linux/ramips/dts/NIXCORE-8M.dts b/target/linux/ramips/dts/NIXCORE-8M.dts
index 66458676d34..55457d9ddeb 100644
--- a/target/linux/ramips/dts/NIXCORE-8M.dts
+++ b/target/linux/ramips/dts/NIXCORE-8M.dts
@@ -2,6 +2,10 @@
 
 #include "NIXCORE.dtsi"
 
+/ {
+	model = "NixcoreX1 (8M)";
+};
+
 &spi0 {
 	status = "okay";
 
diff --git a/target/linux/ramips/dts/NIXCORE.dtsi b/target/linux/ramips/dts/NIXCORE.dtsi
index 4c233d24ba7..a827b314089 100644
--- a/target/linux/ramips/dts/NIXCORE.dtsi
+++ b/target/linux/ramips/dts/NIXCORE.dtsi
@@ -2,7 +2,6 @@
 
 / {
 	compatible = "Nixcore", "ralink,rt5350-soc";
-	model = "Nixcore";
 
 	chosen {
 		bootargs = "console=ttyS1,57600";
diff --git a/target/linux/ramips/dts/VOCORE-16M.dts b/target/linux/ramips/dts/VOCORE-16M.dts
index f51c4f5407e..dd10784bf15 100644
--- a/target/linux/ramips/dts/VOCORE-16M.dts
+++ b/target/linux/ramips/dts/VOCORE-16M.dts
@@ -2,6 +2,10 @@
 
 #include "VOCORE.dtsi"
 
+/ {
+	model = "VoCore (16M)";
+};
+
 &spi0 {
 	status = "okay";
 
diff --git a/target/linux/ramips/dts/VOCORE-8M.dts b/target/linux/ramips/dts/VOCORE-8M.dts
index 1026c865c55..e3647244f9f 100644
--- a/target/linux/ramips/dts/VOCORE-8M.dts
+++ b/target/linux/ramips/dts/VOCORE-8M.dts
@@ -2,6 +2,10 @@
 
 #include "VOCORE.dtsi"
 
+/ {
+	model = "VoCore (8M)";
+};
+
 &spi0 {
 	status = "okay";
 
diff --git a/target/linux/ramips/dts/VOCORE.dtsi b/target/linux/ramips/dts/VOCORE.dtsi
index bb8a458831f..36f784a389f 100644
--- a/target/linux/ramips/dts/VOCORE.dtsi
+++ b/target/linux/ramips/dts/VOCORE.dtsi
@@ -2,7 +2,6 @@
 
 / {
 	compatible = "VoCore", "ralink,rt5350-soc";
-	model = "VoCore";
 
 	gpio-export {
 		compatible = "gpio-export";
diff --git a/target/linux/ramips/dts/WT3020-4M.dts b/target/linux/ramips/dts/WT3020-4M.dts
index 368a24619c6..6e40d5a8694 100644
--- a/target/linux/ramips/dts/WT3020-4M.dts
+++ b/target/linux/ramips/dts/WT3020-4M.dts
@@ -6,7 +6,7 @@
 
 / {
 	compatible = "wt3020", "ralink,mt7620n-soc";
-	model = "Nexx WT3020";
+	model = "Nexx WT3020 (4M)";
 
 	gpio-keys-polled {
 		compatible = "gpio-keys-polled";
diff --git a/target/linux/ramips/dts/WT3020-8M.dts b/target/linux/ramips/dts/WT3020-8M.dts
index 0e15d031f57..4ef48cb14ef 100644
--- a/target/linux/ramips/dts/WT3020-8M.dts
+++ b/target/linux/ramips/dts/WT3020-8M.dts
@@ -6,7 +6,7 @@
 
 / {
 	compatible = "wt3020", "ralink,mt7620n-soc";
-	model = "Nexx WT3020";
+	model = "Nexx WT3020 (8M)";
 
 	gpio-keys-polled {
 		compatible = "gpio-keys-polled";
diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk
index a8c7f5c8c7e..cfdda97907e 100644
--- a/target/linux/ramips/image/mt7620.mk
+++ b/target/linux/ramips/image/mt7620.mk
@@ -89,7 +89,6 @@ define Device/wt3020-4M
   BLOCKSIZE := 4k
   IMAGE_SIZE := $(ralink_default_fw_size_4M)
   IMAGES += factory.bin
-  SUPPORTED_DEVICES := wt3020
   IMAGE/factory.bin := $$(sysupgrade_bin) | check-size $$$$(IMAGE_SIZE) | \
 	poray-header -B WT3020 -F 4M
   DEVICE_TITLE := Nexx WT3020 (4MB)
@@ -99,7 +98,6 @@ TARGET_DEVICES += wt3020-4M
 define Device/wt3020-8M
   DTS := WT3020-8M
   IMAGES += factory.bin
-  SUPPORTED_DEVICES := wt3020
   IMAGE/factory.bin := $$(sysupgrade_bin) | check-size $$$$(IMAGE_SIZE) | \
 	poray-header -B WT3020 -F 8M
   DEVICE_TITLE := Nexx WT3020 (8MB)
diff --git a/target/linux/ramips/image/rt305x.mk b/target/linux/ramips/image/rt305x.mk
index ac31cfa9ac2..06aaf43e8e3 100644
--- a/target/linux/ramips/image/rt305x.mk
+++ b/target/linux/ramips/image/rt305x.mk
@@ -40,7 +40,6 @@ TARGET_DEVICES += all5003
 define Device/asl26555-8M
   DTS := ASL26555-8M
   IMAGE_SIZE := 7744k
-  SUPPORTED_DEVICES := asl26555
   DEVICE_TITLE := Alpha ASL26555 
   DEVICE_PACKAGES := kmod-usb-core kmod-usb-dwc2 kmod-usb-ledtrig-usbport
 endef
@@ -49,7 +48,6 @@ TARGET_DEVICES += asl26555-8M
 define Device/asl26555-16M
   DTS := ASL26555-16M
   IMAGE_SIZE := 15872k
-  SUPPORTED_DEVICES := asl26555
   DEVICE_TITLE := Alpha ASL26555 16M
   DEVICE_PACKAGES :=
 endef
@@ -270,20 +268,18 @@ define Device/ncs601w
 endef
 TARGET_DEVICES += ncs601w
 
-define Device/nixcore-8M
+define Device/nixcore-x1-8M
   DTS := NIXCORE-8M
   IMAGE_SIZE := 7872k
-  SUPPORTED_DEVICES := nixcore-x1
-  DEVICE_TITLE := NixcoreX1 8M
+  DEVICE_TITLE := NixcoreX1 (8M)
   DEVICE_PACKAGES := kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-i2c-core kmod-i2c-ralink kmod-spi-dev
 endef
 TARGET_DEVICES += nixcore-8M
 
-define Device/nixcore-16M
+define Device/nixcore-x1-16M
   DTS := NIXCORE-16M
   IMAGE_SIZE := 16064k
-  SUPPORTED_DEVICES := nixcore-x1
-  DEVICE_TITLE := NixcoreX1 16M
+  DEVICE_TITLE := NixcoreX1 (16M)
   DEVICE_PACKAGES := kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-i2c-core kmod-i2c-ralink kmod-spi-dev
 endef
 TARGET_DEVICES += nixcore-16M
@@ -391,8 +387,7 @@ TARGET_DEVICES += v22rw-2x2
 define Device/vocore-8M
   DTS := VOCORE-8M
   IMAGE_SIZE := 7872k
-  SUPPORTED_DEVICES := vocore
-  DEVICE_TITLE :=  VoCore 8M
+  DEVICE_TITLE := VoCore (8M)
   DEVICE_PACKAGES := kmod-usb-core kmod-usb-ohci kmod-usb2 \
 		kmod-i2c-core kmod-i2c-ralink \
 		kmod-spi-dev
@@ -402,8 +397,7 @@ TARGET_DEVICES += vocore-8M
 define Device/vocore-16M
   DTS := VOCORE-16M
   IMAGE_SIZE := 16064k
-  SUPPORTED_DEVICES := vocore
-  DEVICE_TITLE := VoCore 16M
+  DEVICE_TITLE := VoCore (16M)
   DEVICE_PACKAGES := kmod-usb-core kmod-usb-ohci kmod-usb2 \
 		kmod-i2c-core kmod-i2c-ralink \
 		kmod-spi-dev