[OpenWrt-Devel] [PATCH] ramips: add support for Kingston MLW221 [resend]

L. D. Pinney ldpinney at gmail.com
Sat Jul 19 00:11:15 EDT 2014


From: L. D. Pinney <ldpinney at gmail.com>

This patch adds support for the Kingston Mobilelite Wireless (MLW-221)

http://wiki.openwrt.org/toh/kingston/mlw221

Signed-off-by: L. D. Pinney <ldpinney at gmail.com>

---
diff --git a/target/linux/ramips/base-files/etc/diag.sh 
b/target/linux/ramips/base-files/etc/diag.sh
index 908547e..0887606 100755
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -73,6 +73,9 @@ get_status_led() {
  	m4)
  		status_led="m4:blue:status"
  		;;
+	mlw221)
+		status_led="kingston:green:status"
+		;;
  	mofi3500-3gn)
  		status_led="mofi3500-3gn:green:status"
  		;;
diff --git a/target/linux/ramips/base-files/etc/uci-defaults/01_leds 
b/target/linux/ramips/base-files/etc/uci-defaults/01_leds
index 19ec4f5..359281e 100755
--- a/target/linux/ramips/base-files/etc/uci-defaults/01_leds
+++ b/target/linux/ramips/base-files/etc/uci-defaults/01_leds
@@ -113,6 +113,9 @@ case $board in
  	hw550-3g)
  		set_usb_led "hw550-3g:green:usb"
  		;;
+	mlw221)
+		set_wifi_led "kingston:blue:wifi"
+		;;
  	mofi3500-3gn)
  		set_usb_led "mofi3500-3gn:green:usb"
  		;;
diff --git a/target/linux/ramips/base-files/etc/uci-defaults/02_network 
b/target/linux/ramips/base-files/etc/uci-defaults/02_network
index b54b555..c6a4609 100755
--- a/target/linux/ramips/base-files/etc/uci-defaults/02_network
+++ b/target/linux/ramips/base-files/etc/uci-defaults/02_network
@@ -49,6 +49,10 @@ ramips_setup_interfaces()
  		ucidef_set_interface_lan "eth0"
  		;;

+	mlw221)
+		ucidef_set_interfaces_lan_wan "eth0.1" "eth0.2"
+		;;
+
  	3g-6200nl | \
  	wl-330n | \
  	wmr300)
diff --git a/target/linux/ramips/base-files/lib/ramips.sh 
b/target/linux/ramips/base-files/lib/ramips.sh
index f9ab1e3..71cdd47 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -157,6 +157,9 @@ ramips_board_detect() {
  	*"HAME MPR-A2")
   		name="mpr-a2"
   		;;
+	*"Kingston MLW221")
+		name="mlw221"
+		;;
  	*"Planex MZK-750DHP")
  		name="mzk-750dhp"
  		;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh 
b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 8ada58b..5dec7f8 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -54,6 +54,7 @@ platform_check_image() {
  	ip2202 | \
  	m3 | \
  	m4 | \
+	mlw221 | \
  	mofi3500-3gn | \
  	mpr-a1 | \
  	mpr-a2 | \
diff --git a/target/linux/ramips/image/Makefile 
b/target/linux/ramips/image/Makefile
index c7225a6..3a0fe9d 100644
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -737,6 +737,7 @@ endif
  # MT7620N Profiles
  #

+Image/Build/Profile/MLW221=$(call BuildFirmware/Default16M/$(1),$(1),mlw221,MLW221)
  Image/Build/Profile/WMR300=$(call BuildFirmware/Default8M/$(1),$(1),wmr-300,WMR300)
  Image/Build/Profile/RT-N14U=$(call BuildFirmware/Default8M/$(1),$(1),rt-n14u,RT-N14U)
  Image/Build/Profile/WR8305RT=$(call BuildFirmware/Default8M/$(1),$(1),wr8305rt,WR8305RT)
@@ -745,6 +746,7 @@ Image/Build/Profile/ZBT-WA05=$(call BuildFirmware/Default8M/$(1),$(1),zbt-wa05,Z

  ifeq ($(SUBTARGET),mt7620n)
  define Image/Build/Profile/Default
+	$(call Image/Build/Profile/MLW221,$(1))
  	$(call Image/Build/Profile/WMR300,$(1))
  	$(call Image/Build/Profile/RT-N14U,$(1))
  	$(call Image/Build/Profile/WR8305RT,$(1))
diff --git a/target/linux/ramips/dts/MLW221.dts 
b/target/linux/ramips/dts/MLW221.dts
new file mode 100644
index 0000000..15fde52 100644
--- a/target/linux/ramips/dts/MLW221.dts
+++ b/target/linux/ramips/dts/MLW221.dts
@@ -0,0 +1,118 @@
+/dts-v1/;
+
+/include/ "mt7620n.dtsi"
+
+/ {
+       compatible = "mlw221", "ralink,mt7620n-soc";
+       model = "Kingston MLW221";
+
+       palmbus at 10000000 {
+               gpio0: gpio at 600 {
+                       status = "okay";
+               };
+
+               gpio2: gpio at 660 {
+                       status = "okay";
+               };
+
+               gpio3: gpio at 688 {
+                       status = "okay";
+               };
+
+               spi at b00 {
+                       status = "okay";
+
+                       m25p80 at 0 {
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+                               compatible = "s25fl129p1";
+                               reg = <0 0>;
+                               linux,modalias = "m25p80", "s25fl129p1";
+                               spi-max-frequency = <10000000>;
+
+                               partition at 0 {
+                                       label = "u-boot";
+                                       reg = <0x0 0x30000>;
+                                       read-only;
+                               };
+
+                               partition at 30000 {
+                                       label = "u-boot-env";
+                                       reg = <0x30000 0x10000>;
+                                       read-only;
+                               };
+
+                               factory: partition at 40000 {
+                                       label = "factory";
+                                       reg = <0x40000 0x10000>;
+                                       read-only;
+                               };
+
+                                       partition at 50000 {
+                                       label = "firmware";
+                                       reg = <0x50000 0xf60000>;
+                               };
+
+                               partition at fb0000 {
+                                       label = "user-config";
+                                       reg = <0xfb0000 0x50000>;
+
+                               };
+                       };
+               };
+       };
+
+       ehci at 101c0000 {
+               status = "okay";
+       };
+
+       ohci at 101c1000 {
+               status = "okay";
+       };
+
+       ethernet at 10100000 {
+               mtd-mac-address = <&factory 0x4>;
+               ralink,port-map = "llllw";
+       };
+
+       wmac at 10180000 {
+               ralink,mtd-eeprom = <&factory 0>;
+       };
+
+       pinctrl {
+               state_default: pinctrl0 {
+                       default {
+                               ralink,group = "i2c", "ephy", "wled";
+                               ralink,function = "gpio";
+                       };
+               };
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+               system {
+                       label = "kingston:blue:system";
+                       gpios = <&gpio2 3 1>;
+               };
+               wifi {
+                       label = "kingston:blue:wifi";
+                       gpios = <&gpio3 0 1>;
+               };
+       };
+
+       gpio-keys-polled {
+               compatible = "gpio-keys-polled";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               poll-interval = <20>;
+               reset {
+                       label = "reset";
+                       gpios = <&gpio0 1 1>;
+                       linux,code = <0x198>;
+               };
+               system {
+                       label = "system";
+                       gpios = <&gpio0 2 1>;
+               };
+       };
+};
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