ramips: add HAME MPR-A2 support

This patch adds support for HAME MPR-A2 router using a DTS file.
The platform is Ralink RT5350.
http://wiki.openwrt.org/toh/hame/mpr-a2

Signed-off-by: Dmitry Shmygov <shmygov@rambler.ru>
SVN-Revision: 36898

diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
index be2fa56faf3cb169cb46444a53d744859aecf0c9..894be0f5e662b03676ab9cd52a6dd7fd714c655a 100755 (executable)
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -55,6 +55,9 @@ get_status_led() {
        mofi3500-3gn)
                status_led="mofi3500-3gn:green:status"
                ;;
+       mpr-a2)
+               status_led="mpr-a2:red:power"
+               ;;
        nbg-419n)
                status_led="nbg-419n:green:power"
                ;;

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 41dabd9f01061d78829a8e02d94e15a1f1bb39a5..810dddfe86ec3b776c2687325bc2700df721c845 100644 (file)
--- 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
@@ -77,6 +77,7 @@ case "$FIRMWARE" in
        freestation5 | \
        hw550-3g | \
        mofi3500-3gn | \
+       mpr-a2 | \
        pwh2004 | \
        nbg-419n | \
        nw718 | \

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 ec031883eab4c8335ec8ac9348563354ef85c4a2..608816f195b47dd837a359f61867e0e7d311b53f 100755 (executable)
--- a/target/linux/ramips/base-files/etc/uci-defaults/01_leds
+++ b/target/linux/ramips/base-files/etc/uci-defaults/01_leds
@@ -94,6 +94,9 @@ case $board in
        mofi3500-3gn)
                set_usb_led "mofi3500-3gn:green:usb"
                ;;
+       mpr-a2)
+               set_wifi_led "mpr-a2:blue:system"
+               ;;
        mzk-w300nh2)
                set_wifi_led "mzkw300nh2:amber:wlan"
                ;;

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 fe81899e7b4dcbcc48fa8a2fc6c9ea5d6315d178..b45b0ca25a29283601923b8322edece8e6eae729 100755 (executable)
--- a/target/linux/ramips/base-files/etc/uci-defaults/02_network
+++ b/target/linux/ramips/base-files/etc/uci-defaults/02_network
@@ -172,6 +172,7 @@ ramips_setup_macs()
        broadway | \
        dir-620-d1 | \
        f5d8235-v1 | \
+       mpr-a2 | \
        mzk-w300nh2 | \
        nw718 | \
        psr-680w | \

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 022f72e2404adc7bd621ce9cd819ca2146febec3..bd1dac0dee36f712098c747a1970cdf7e235b7b9 100644 (file)
--- a/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac
+++ b/target/linux/ramips/base-files/lib/preinit/06_set_iface_mac
@@ -26,6 +26,7 @@ preinit_set_mac_address() {
        dir-620-a1 |\
        esr-9753 |\
        freestation5 |\
+       mpr-a2 | \
        nw718 |\
        psr-680w |\
        rt-n56u |\

diff --git a/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips b/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips
index c8b7f2ad381553b511ca1053126026dc781f954b..edc5a12e34df91c19ff0a661f91bc5b519ff1e96 100644 (file)
--- a/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips
+++ b/target/linux/ramips/base-files/lib/preinit/07_set_preinit_iface_ramips
@@ -6,6 +6,18 @@
 . /lib/ramips.sh
 
 ramips_set_preinit_iface() {
+       local board=$(ramips_board_name)
+
+       case "$board" in
+       mpr-a2)
+               #TODO
+               # Ralink ethernet driver cannot re-open ethernet if it is opened during preinit and then closed.
+               # Looks like Ralink ethernet driver has a problem.
+               # Temporary solution is not to open ethernet during preinit.
+               return 0
+               ;;
+       esac
+
        ifname=eth0
 }
 

diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index 03ae25bcb1134fb8c16907382bf545d9eef95661..c5f216f780660f5443e494ebbe1bfda8d0f322f4 100755 (executable)
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -115,6 +115,9 @@ ramips_board_detect() {
        *"MoFi Network MOFI3500-3GN")
                name="mofi3500-3gn"
                ;;
+       *"HAME MPR-A2")
+               name="mpr-a2"
+               ;;
        *"NBG-419N")
                name="nbg-419n"
                ;;

diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 2d24f182d7ad9616af5e695888b4c210ac46da9a..eaa7e64312bfe3823828501fc1d50fa74fa7cb3b 100755 (executable)
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -43,6 +43,7 @@ platform_check_image() {
        freestation5 | \
        hw550-3g | \
        mofi3500-3gn | \
+       mpr-a2 | \
        mzk-w300nh2 | \
        nbg-419n | \
        nw718 | \

diff --git a/target/linux/ramips/dts/MPRA2.dts b/target/linux/ramips/dts/MPRA2.dts
new file mode 100644 (file)
index 0000000..8fb226b
--- /dev/null
+++ b/target/linux/ramips/dts/MPRA2.dts
@@ -0,0 +1,121 @@
+/dts-v1/;
+
+/include/ "rt5350.dtsi"
+
+/ {
+       compatible = "MPRA2", "ralink,rt5350-soc";
+       model = "HAME MPR-A2";
+
+       memory@0 {
+               reg = <0x0 0x2000000>;
+       };
+
+       palmbus@10000000 {
+               sysc@0 {
+                       ralink,pinmux = "i2c", "spi", "uartlite", "mdio", "sdram", "rgmii";
+                       ralink,gpiomux = "jtag";
+                       ralink,uartmux = "gpio";
+                       ralink,wdtmux = <1>;
+               };
+
+               gpio0: gpio@600 {
+                       status = "okay";
+               };
+
+               spi@b00 {
+                       status = "okay";
+                       m25p80@0 {
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+                               compatible = "s25fl064k";
+                               reg = <0 0>;
+                               linux,modalias = "m25p80", "s25fl064k";
+                               spi-max-frequency = <10000000>;
+
+               partition@0 {
+                       label = "u-boot";
+                       reg = <0x0 0x30000>;
+                       read-only;
+               };
+
+               partition@30000 {
+                       label = "u-boot-env";
+                       reg = <0x30000 0x10000>;
+                       read-only;
+               };
+
+               factory: partition@40000 {
+                       label = "factory";
+                       reg = <0x40000 0x10000>;
+                       read-only;
+               };
+
+               partition@50000 {
+                       label = "firmware";
+                       reg = <0x50000 0x7b0000>;
+               };
+                       };
+               };
+       };
+
+       ethernet@10100000 {
+               status = "okay";
+       };
+
+       esw@10110000 {
+               status = "okay";
+               ralink,portmap = <0x2f>;
+       };
+
+       wmac@10180000 {
+               status = "okay";
+       };
+
+       ehci@101c0000 {
+               status = "okay";
+       };
+
+       ohci@101c1000 {
+               status = "okay";
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+               system {
+                       label = "mpr-a2:blue:system";
+                       gpios = <&gpio0 20 1>;
+               };
+               power {
+                       label = "mpr-a2:red:power";
+                       gpios = <&gpio0 17 1>;
+               };
+       };
+
+       gpio-keys-polled {
+               compatible = "gpio-keys-polled";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               poll-interval = <20>;
+               wps {
+                       label = "reset";
+                       gpios = <&gpio0 0 1>;
+                       linux,code = <0x198>;
+               };
+       };
+
+       gpio_export {
+               compatible = "gpio-export";
+               #size-cells = <0>;
+
+               usb {
+                       gpio-export,name = "usb";
+                       gpio-export,output = <1>;
+                       gpios = <&gpio0 7 0>;
+               };
+               root_hub {
+                       gpio-export,name = "root_hub";
+                       gpio-export,output = <1>;
+                       gpios = <&gpio0 12 0>;
+               };
+       };
+};

diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile
index ed7932b7053d674a892ad410f4a053359c34f4ae..f00eb6c1f4b83e473f786b0db129c19c3dd74897 100644 (file)
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -93,7 +93,7 @@ define BuildFirmware/OF
 endef
 
 define BuildFirmware/OF/initramfs
-       $(call MkImageLzmaDtb,$(2),$(3))
+       $(call MkImageLzmaDtb,$(2),$(3),$(4))
        $(CP) $(KDIR)/vmlinux-$(2).uImage $(call imgname,$(1),$(2))-uImage.bin
 endef
 
@@ -113,8 +113,8 @@ BuildFirmware/Default4M/initramfs=$(call BuildFirmware/OF/initramfs,$(1),$(2),$(
 # $(2) = lowercase board name
 # $(3) = dts file
 ralink_default_fw_size_8M=8060928
-BuildFirmware/Default8M/squashfs=$(call BuildFirmware/OF,$(1),$(2),$(3),$(ralink_default_fw_size_8M))
-BuildFirmware/Default8M/initramfs=$(call BuildFirmware/OF/initramfs,$(1),$(2),$(3))
+BuildFirmware/Default8M/squashfs=$(call BuildFirmware/OF,$(1),$(2),$(3),$(ralink_default_fw_size_8M),$(4))
+BuildFirmware/Default8M/initramfs=$(call BuildFirmware/OF/initramfs,$(1),$(2),$(3),$(4))
 
 # Build images for a custom sized flash layout
 # $(1) = squashfs/initramfs
@@ -334,6 +334,9 @@ Image/Build/Profile/FREESTATION5=$(call BuildFirmware/Default8M/$(1),$(1),freest
 
 Image/Build/Profile/MOFI3500-3GN=$(call BuildFirmware/Default8M/$(1),$(1),mofi3500-3gn,MOFI3500-3GN)
 
+# Kernel name should be "Linux Kernel Image" to make the OpenWrt image installable from factory Web UI
+Image/Build/Profile/MPRA2=$(call BuildFirmware/Default8M/$(1),$(1),mpr-a2,MPRA2,Linux Kernel Image)
+
 Image/Build/Profile/NBG-419N=$(call BuildFirmware/Default4M/$(1),$(1),nbg-419n,NBG-419N)
 
 Image/Build/Profile/MZKW300NH2=$(call BuildFirmware/Edimax/$(1),$(1),mzk-w300nh2,MZK-W300NH2,$(mzkw300nh2_mtd_size),CSYS,RN52,0x50000,0xc0000)
@@ -461,6 +464,7 @@ define Image/Build/Profile/Default
        $(call Image/Build/Profile/FREESTATION5,$(1))
        $(call Image/Build/Profile/HW550-3G,$(1))
        $(call Image/Build/Profile/MOFI3500-3GN,$(1))
+       $(call Image/Build/Profile/MPRA2,$(1))
        $(call Image/Build/Profile/MZKW300NH2,$(1))
        $(call Image/Build/Profile/NBG-419N,$(1))
        $(call Image/Build/Profile/NW718,$(1))

diff --git a/target/linux/ramips/rt305x/profiles/hame.mk b/target/linux/ramips/rt305x/profiles/hame.mk
new file mode 100644 (file)
index 0000000..1a85be7
--- /dev/null
+++ b/target/linux/ramips/rt305x/profiles/hame.mk
@@ -0,0 +1,21 @@
+#
+# Copyright (C) 2013 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/MPRA2
+       NAME:=HAME MPR-A2
+       PACKAGES:=\
+               kmod-usb-core kmod-usb-ohci kmod-usb2 kmod-ledtrig-netdev kmod-ledtrig-timer \
+               kmod-usb-acm kmod-usb-net kmod-usb-net-asix kmod-usb-net-rndis kmod-usb-serial kmod-usb-serial-option \
+               usb-modeswitch usb-modeswitch-data comgt
+endef
+
+define Profile/MPRA2/Description
+       Package set for HAME MPR-A2 board
+endef
+
+$(eval $(call Profile,MPRA2))
+