ramips: add support for STORYLiNK SAP-G3200U3

STORYLiNK SAP-G3200U3 is an AC1200 router based on MT7621AT+MT7602EN+MT7612EN.
It has 128MB DDR3, 8MB NOR FLASH, 5-port Gbps switch and 1x USB 3.0.

The following patch adds support for this device.

Tested and working:
* ethernet
* both WiFi radios
* USB 3.0
* buttons
* ethernet switch and USB diag LEDs
* UART
* GPIOs

Tested and not working:
* LEDs for WiFi radios (connected with WiFi chips, not supported in mt76?)
* failsafe mode (known problem, needs workaround like other MTK based devices)

More information in Wiki: http://wiki.openwrt.org/toh/storylink/sap-g3200u3

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@46454 3c298f89-4303-0410-b956-a3cf2f4a3e73

diff --git a/target/linux/ramips/base-files/etc/board.d/01_leds b/target/linux/ramips/base-files/etc/board.d/01_leds
index 0672a22..c6bfd7e 100755 (executable)
--- a/target/linux/ramips/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/base-files/etc/board.d/01_leds
@@ -184,6 +184,9 @@ case $board in
         ucidef_set_led_default "power" "power" "pbr-m1:green:power" "1"
         ucidef_set_led_default "sys" "sys" "pbr-m1:green:sys" "1"
         ;;
+       sap-g3200u3)
+               set_usb_led "storylink:green:usb"
+               ;;
        sl-r7205)
                set_wifi_led "rt2800pci-phy0::radio"
                ;;

diff --git a/target/linux/ramips/base-files/etc/board.d/02_network b/target/linux/ramips/base-files/etc/board.d/02_network
index f896afa..da1854a 100755 (executable)
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -140,6 +140,7 @@ ramips_setup_interfaces()
        whr-300hp2 | \
        whr-600d | \
        oy-0001 | \
+       sap-g3200u3 | \
        wsr-600 | \
        wsr-1166 | \
        wt1520 | \

diff --git a/target/linux/ramips/base-files/etc/diag.sh b/target/linux/ramips/base-files/etc/diag.sh
index 319763e..e63f0df 100644 (file)
--- a/target/linux/ramips/base-files/etc/diag.sh
+++ b/target/linux/ramips/base-files/etc/diag.sh
@@ -150,6 +150,9 @@ get_status_led() {
        rut5xx)
                status_led="rut5xx:green:status"
                ;;
+       sap-g3200u3)
+               status_led="storylink:green:usb"
+               ;;
        sl-r7205)
                status_led="sl-r7205:green:status"
                ;;

diff --git a/target/linux/ramips/base-files/lib/ramips.sh b/target/linux/ramips/base-files/lib/ramips.sh
index d7fd5f9..b0a4506 100755 (executable)
--- a/target/linux/ramips/base-files/lib/ramips.sh
+++ b/target/linux/ramips/base-files/lib/ramips.sh
@@ -307,6 +307,9 @@ ramips_board_detect() {
        *"Sparklan WCR-150GN")
                name="wcr-150gn"
                ;;
+       *"STORYLiNK SAP-G3200U3")
+               name="sap-g3200u3"
+               ;;
        *"V22RW-2X2")
                name="v22rw-2x2"
                ;;

diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index 04af322..8221997 100755 (executable)
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -90,6 +90,7 @@ platform_check_image() {
        rt-n15 | \
        rt-n56u | \
        rut5xx | \
+       sap-g3200u3 | \
        sl-r7205 | \
        tew-691gr | \
        tew-692gr | \

diff --git a/target/linux/ramips/dts/SAP-G3200U3.dts b/target/linux/ramips/dts/SAP-G3200U3.dts
new file mode 100644 (file)
index 0000000..06c2f23
--- /dev/null
+++ b/target/linux/ramips/dts/SAP-G3200U3.dts
@@ -0,0 +1,122 @@
+/dts-v1/;
+
+/include/ "mt7621.dtsi"
+
+/ {
+       compatible = "mediatek,mt7621-eval-board", "mediatek,mt7621-soc";
+       model = "STORYLiNK SAP-G3200U3";
+
+       memory@0 {
+               device_type = "memory";
+               reg = <0x0 0x8000000>;
+       };
+
+       chosen {
+               bootargs = "console=ttyS0,57600";
+       };
+
+       palmbus@1E000000 {
+               spi@b00 {
+                       status = "okay";
+
+                       m25p80@0 {
+                               #address-cells = <1>;
+                               #size-cells = <1>;
+                               compatible = "mx25l6405d";
+                               reg = <0 0>;
+                               linux,modalias = "m25p80", "en25q64";
+                               spi-max-frequency = <10000000>;
+
+                               partition@0 {
+                                       label = "u-boot";
+                                       reg = <0x0 0x30000>;
+                                       read-only;
+                               };
+
+                               partition@30000 {
+                                       label = "u-boot-env";
+                                       reg = <0x30000 0x1000>;
+                                       read-only;
+                               };
+
+                               partition@31000 {
+                                       label = "config";
+                                       reg = <0x31000 0xf000>;
+                                       read-only;
+                               };
+
+                               factory: partition@40000 {
+                                       label = "factory";
+                                       reg = <0x40000 0x10000>;
+                                       read-only;
+                               };
+
+                               partition@50000 {
+                                       label = "firmware";
+                                       reg = <0x50000 0x7b0000>;
+                               };
+                       };
+               };
+       };
+
+       pcie@1e140000 {
+               status = "okay";
+
+               pcie0 {
+                       mt76@0,0 {
+                               reg = <0x0000 0 0 0 0>;
+                               device_type = "pci";
+                               mediatek,mtd-eeprom = <&factory 0x8000>;
+                               mediatek,2ghz = <0>;
+                       };
+               };
+
+               pcie1 {
+                       mt76@1,0 {
+                               reg = <0x0000 0 0 0 0>;
+                               device_type = "pci";
+                               mediatek,mtd-eeprom = <&factory 0x0000>;
+                               mediatek,5ghz = <0>;
+                       };
+               };
+       };
+
+       ethernet@1e100000 {
+               mtd-mac-address = <&factory 0xe006>;
+       };
+
+       gpio-leds {
+               compatible = "gpio-leds";
+
+               usb {
+                       label = "storylink:green:usb";
+                       gpios = <&gpio0 13 1>;
+               };
+       };
+
+       gpio-keys-polled {
+               compatible = "gpio-keys-polled";
+               #address-cells = <1>;
+               #size-cells = <0>;
+               poll-interval = <20>;
+               reset {
+                       label = "reset";
+                       gpios = <&gpio0 16 1>;
+                       linux,code = <0x198>;
+               };
+               rfkill {
+                       label = "rfkill";
+                       gpios = <&gpio0 14 1>;
+                       linux,code = <0xf7>;
+               };
+       };
+
+       pinctrl {
+               state_default: pinctrl0 {
+                       gpio {
+                               ralink,group = "uart3", "jtag";
+                               ralink,function = "gpio";
+                       };
+               };
+       };
+};

diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile
index b71d935..46307ec 100644 (file)
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -926,7 +926,7 @@ endif
 #
 
 ifeq ($(SUBTARGET),mt7621)
-  TARGET_DEVICES += mt7621 wsr-600 wsr-1166 dir-860l-b1 firewrt pbr-m1 re6500
+  TARGET_DEVICES += mt7621 wsr-600 wsr-1166 dir-860l-b1 firewrt pbr-m1 re6500 sap-g3200u3
 endif
 
 define Device/mt7621
@@ -972,6 +972,10 @@ define Device/pbr-m1
   IMAGE_SIZE := $(ralink_default_fw_size_16M)
 endef
 
+define Device/sap-g3200u3
+  DTS := SAP-G3200U3
+endef
+
 #
 # MT7628 Profiles
 #

diff --git a/target/linux/ramips/mt7621/profiles/sap-g3200u3.mk b/target/linux/ramips/mt7621/profiles/sap-g3200u3.mk
new file mode 100644 (file)
index 0000000..9ca4a2f
--- /dev/null
+++ b/target/linux/ramips/mt7621/profiles/sap-g3200u3.mk
@@ -0,0 +1,18 @@
+#
+# Copyright (C) 2015 OpenWrt.org
+#
+# This is free software, licensed under the GNU General Public License v2.
+# See /LICENSE for more information.
+#
+
+define Profile/SAP-G3200U3
+       NAME:=STORYLiNK SAP-G3200U3
+       PACKAGES:=\
+               kmod-usb-core kmod-usb3 kmod-usb-hid \
+               kmod-ledtrig-usbdev
+endef
+
+define Profile/SAP-G3200U3/Description
+       Package set compatible with the STORYLiNK SAP-G3200U3 board.
+endef
+$(eval $(call Profile,SAP-G3200U3))