The 7Links PX-4885-675 is a small battery-powered wireless router.
It is based on a RT5350F WiSoC and features one ethernet port and one
USB port. It is a Hame MPR-A1 clone, except it has different GPIOs,
a different battery and more RAM (32 MB).
This patch adds a profile for this board, the corresponding device tree
file and the adequate base-files changes (incl. sysupgrade).

Signed-off-by: Hugo Grostabussiat <bons...@bonstra.fr.eu.org>
---
 target/linux/ramips/base-files/etc/diag.sh         |  3 +
 .../etc/hotplug.d/firmware/10-rt2x00-eeprom        |  1 +
 .../ramips/base-files/etc/uci-defaults/01_leds     |  4 +
 .../ramips/base-files/lib/preinit/06_set_iface_mac |  1 +
 target/linux/ramips/base-files/lib/ramips.sh       |  3 +
 .../ramips/base-files/lib/upgrade/platform.sh      |  1 +
 target/linux/ramips/dts/7LINKS-PX-4885-675.dts     | 90 ++++++++++++++++++++++
 target/linux/ramips/image/Makefile                 |  3 +
 target/linux/ramips/rt305x/profiles/sevenlinks.mk  | 20 +++++
 9 files changed, 126 insertions(+)
 create mode 100644 target/linux/ramips/dts/7LINKS-PX-4885-675.dts
 create mode 100644 target/linux/ramips/rt305x/profiles/sevenlinks.mk

diff --git a/target/linux/ramips/base-files/etc/diag.sh 
b/target/linux/ramips/base-files/etc/diag.sh
index 4168d0a..58f2be5 100755
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -12,6 +12,9 @@ get_status_led() {
        3g300m | w150m)
                status_led="tenda:blue:ap"
                ;;
+       7links-px-4885-675)
+               status_led="7links:orange:wifi"
+               ;;
        argus-atp52b)
                status_led="argus-atp52b:green:run"
                ;;
diff --git 
a/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom 
b/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom
index 5906e68..c9e03b3 100644
--- a/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom
+++ b/target/linux/ramips/base-files/etc/hotplug.d/firmware/10-rt2x00-eeprom
@@ -57,6 +57,7 @@ case "$FIRMWARE" in
        3g-6200n | \
        3g-6200nl | \
        3g300m | \
+       7links-px-4885-675 | \
        air3gii | \
        all0239-3g | \
        all0256n | \
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 567835e..98843f7 100755
--- a/target/linux/ramips/base-files/etc/uci-defaults/01_leds
+++ b/target/linux/ramips/base-files/etc/uci-defaults/01_leds
@@ -24,6 +24,10 @@ case $board in
        3g300m)
                set_usb_led "tenda:blue:3g"
                ;;
+       7links-px-4885-675)
+               set_wifi_led "7links:orange:wifi"
+               set_usb_led "7links-px-4885-675:blue:storage"
+               ;;
        air3gii)
                set_wifi_led "airlive:green:wlan"
                set_usb_led "airlive:green:mobile"
diff --git a/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac 
b/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac
index d2dc00f..b6b8570 100644
--- a/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac
+++ b/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac
@@ -60,6 +60,7 @@ preinit_set_mac_address() {
                mac=$(mtd_get_mac_binary devdata 46)
                ifconfig eth0 hw ether $mac 2>/dev/null
                 ;;
+       7links-px-4885-675 |\
        all0239-3g |\
        all0256n |\
        all5002 |\
diff --git a/target/linux/ramips/base-files/lib/ramips.sh 
b/target/linux/ramips/base-files/lib/ramips.sh
index a3a26cb..5547bef 100755
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -13,6 +13,9 @@ ramips_board_detect() {
        machine=$(awk 'BEGIN{FS="[ \t]+:[ \t]"} /machine/ {print $2}' 
/proc/cpuinfo)
 
        case "$machine" in
+       *"7Links PX-4885-675")
+               name="7links-px-4885-675"
+               ;;
        *"8devices Carambola")
                name="carambola"
                ;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh 
b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 8ff6063..4907613 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -17,6 +17,7 @@ platform_check_image() {
        3g-6200n | \
        3g-6200nl | \
        3g300m | \
+       7links-px-4885-675 | \
        w150m | \
        air3gii | \
        all0239-3g | \
diff --git a/target/linux/ramips/dts/7LINKS-PX-4885-675.dts 
b/target/linux/ramips/dts/7LINKS-PX-4885-675.dts
new file mode 100644
index 0000000..f7a9517
--- /dev/null
+++ b/target/linux/ramips/dts/7LINKS-PX-4885-675.dts
@@ -0,0 +1,90 @@
+/dts-v1/;
+
+/include/ "rt5350.dtsi"
+
+/ {
+       compatible = "7LINKS-PX-4885-675", "ralink,rt5350-soc";
+       model = "7Links PX-4885-675";
+
+       palmbus@10000000 {
+               spi@b00 {
+                       status = "okay";
+                       m25p80@0 {
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+                               compatible = "mx25l3205d";
+                               reg = <0 0>;
+                               linux,modalias = "m25p80", "mx25l3205d";
+                               spi-max-frequency = <10000000>;
+
+                               partition@0 {
+                                       label = "u-boot";
+                                       reg = <0x0 0x20000>;
+                                       read-only;
+                               };
+
+                               partition@20000 {
+                                       label = "devdata";
+                                       reg = <0x20000 0x20000>;
+                                       read-only;
+                               };
+
+                               factory: partition@40000 {
+                                       label = "devconf";
+                                       reg = <0x40000 0x10000>;
+                                       read-only;
+                               };
+
+                               partition@50000 {
+                                       label = "firmware";
+                                       reg = <0x50000 0x3b0000>;
+                               };
+                       };
+               };
+       };
+
+       pinctrl {
+               state_default: pinctrl0 {
+                       gpio {
+                               ralink,group = "i2c", "jtag", "uartf";
+                               ralink,function = "gpio";
+                       };
+               };
+       };
+
+       ethernet@10100000 {
+               mtd-mac-address = <&factory 0x2e>;
+       };
+
+       esw@10110000 {
+               ralink,portmap = <0x3f>;
+       };
+
+       wmac@10180000 {
+               ralink,mtd-eeprom = <&factory 0>;
+       };
+
+       gpio-keys-polled {
+               compatible = "gpio-keys-polled";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               poll-interval = <20>;
+               reset {
+                       label = "reset";
+                       gpios = <&gpio0 10 1>;
+                       linux,code = <0x198>;
+               };
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+               orange {
+                       label = "7links:orange:wifi";
+                       gpios = <&gpio0 18 1>;
+               };
+               blue {
+                       label = "7links:blue:storage";
+                       gpios = <&gpio0 19 1>;
+               };
+       };
+};
diff --git a/target/linux/ramips/image/Makefile 
b/target/linux/ramips/image/Makefile
index c6a42ad..d08552c 100644
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -385,6 +385,8 @@ Image/Build/Profile/ESR-9753=$(call 
BuildFirmware/Default4M/$(1),$(1),esr-9753,E
 
 Image/Build/Profile/HW550-3G=$(call 
BuildFirmware/Default8M/$(1),$(1),hw550-3g,HW550-3G)
 
+Image/Build/Profile/7LINKS-PX-4885-675=$(call 
BuildFirmware/Default4M/$(1),$(1),7links-px-4885-675,7LINKS-PX-4885-675)
+
 belkin_f5d8235v2_mtd_size=7929856
 Image/Build/Profile/F5D8235V2=$(call 
BuildFirmware/CustomFlash/$(1),$(1),f5d8235v2,F5D8235_V2,$(belkin_f5d8235v2_mtd_size))
 
@@ -526,6 +528,7 @@ define Image/Build/Profile/Default
        $(call Image/Build/Profile/3G6200N,$(1))
        $(call Image/Build/Profile/3G6200NL,$(1))
        $(call Image/Build/Profile/3G300M,$(1))
+       $(call Image/Build/Profile/7LINKS-PX-4885-675,$(1))
        $(call Image/Build/Profile/AIR3GII,$(1))
        $(call Image/Build/Profile/ALL02393G,$(1))
        $(call Image/Build/Profile/ALL0256N,$(1))
diff --git a/target/linux/ramips/rt305x/profiles/sevenlinks.mk 
b/target/linux/ramips/rt305x/profiles/sevenlinks.mk
new file mode 100644
index 0000000..ba94ccf
--- /dev/null
+++ b/target/linux/ramips/rt305x/profiles/sevenlinks.mk
@@ -0,0 +1,20 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/7LINKS-PX-4885-675
+       NAME:=7Links PX-4885-675
+       PACKAGES:=\
+               kmod-usb-core kmod-usb-rt305x-dwc_otg kmod-usb2 kmod-usb-ohci \
+               kmod-ledtrig-usbdev kmod-leds-gpio
+endef
+
+define Profile/7LINKS-PX-4885-675/Description
+       Package set for 7Links PX-4885-675 wireless router.
+endef
+
+$(eval $(call Profile,7LINKS-PX-4885-675))
+
-- 
1.9.2
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