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authorINAGAKI Hiroshi <musashino.open@gmail.com>2018-07-26 23:24:22 +0900
committerJohn Crispin <john@phrozen.org>2018-07-30 15:55:21 +0200
commitce93445cd6058ae37ca3d257792f68cd98e758da (patch)
tree1eddc84811b79ffc8721553ddac0ddf8a682743d /target/linux/ramips
parent869b0d11db926a925bff6bad6024a0031bb259ac (diff)
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ramips: add support for ELECOM WRC-2533GST
ELECOM WRC-2533GST is a 2.4/5 GHz band 11ac rotuer, based on MediaTek MT7621A. Specification: - MT7621A (2-Core, 4-Threads) - 128 MB of RAM (DDR3) - 16 MB of Flash (SPI) - 4T4R 2.4/5 GHz wifi - MediaTek MT7615 - 5x 10/100/1000 Mbps Ethernet - 4x LEDs, 6 keys (2x buttons, 1x slide switch) - UART header on PCB - Vcc, GND, TX, RX from ethernet port side - baudrate: 57600 bps Flash instruction using factory image: 1. Connect the computer to the LAN port of WRC-2533GST 2. Connect power cable to WRC-2533GST and turn on it 3. Access to "https://192.168.2.1/" and open firmware update page ("ファームウェア更新") 4. Select the OpenWrt factory image and click apply ("適用") button 5. Wait ~150 seconds to complete flashing Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com>
Diffstat (limited to 'target/linux/ramips')
-rwxr-xr-xtarget/linux/ramips/base-files/etc/board.d/02_network2
-rwxr-xr-xtarget/linux/ramips/base-files/lib/upgrade/platform.sh1
-rw-r--r--target/linux/ramips/dts/WRC-2533GST.dts178
-rw-r--r--target/linux/ramips/image/mt7621.mk23
4 files changed, 204 insertions, 0 deletions
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 818a919f41..7d5f09c35c 100755
--- a/target/linux/ramips/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/base-files/etc/board.d/02_network
@@ -232,6 +232,7 @@ ramips_setup_interfaces()
;;
dir-860l-b1|\
elecom,wrc-1167ghbk2-s|\
+ elecom,wrc-2533gst|\
iodata,wn-ax1167gr|\
iodata,wn-gx300gr)
ucidef_add_switch "switch0" \
@@ -466,6 +467,7 @@ ramips_setup_macs()
wan_mac=$(mtd_get_mac_ascii config WAN_MAC_ADDR)
;;
elecom,wrc-1167ghbk2-s|\
+ elecom,wrc-2533gst|\
sk-wb8)
wan_mac=$(mtd_get_mac_binary factory 57350)
;;
diff --git a/target/linux/ramips/base-files/lib/upgrade/platform.sh b/target/linux/ramips/base-files/lib/upgrade/platform.sh
index a7f9c1722e..e3f8e606c2 100755
--- a/target/linux/ramips/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/base-files/lib/upgrade/platform.sh
@@ -55,6 +55,7 @@ platform_check_image() {
duzun-dm06|\
e1700|\
elecom,wrc-1167ghbk2-s|\
+ elecom,wrc-2533gst|\
esr-9753|\
ew1200|\
ex2700|\
diff --git a/target/linux/ramips/dts/WRC-2533GST.dts b/target/linux/ramips/dts/WRC-2533GST.dts
new file mode 100644
index 0000000000..551da5f83f
--- /dev/null
+++ b/target/linux/ramips/dts/WRC-2533GST.dts
@@ -0,0 +1,178 @@
+/dts-v1/;
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "elecom,wrc-2533gst", "mediatek,mt7621-soc";
+ model = "ELECOM WRC-2533GST";
+
+ aliases {
+ led-status = &led_power_green;
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x8000000>;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,57600";
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ led_power_green: power_green {
+ label = "wrc-2533gst:green:power";
+ gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
+ };
+
+ power_blue {
+ label = "wrc-2533gst:blue:power";
+ gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
+ };
+
+ wps {
+ label = "wrc-2533gst:red:wps";
+ gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
+ };
+
+ power_red {
+ label = "wrc-2533gst:red:power";
+ gpios = <&gpio0 16 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <20>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 13 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+
+ client {
+ label = "client";
+ gpios = <&gpio1 9 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+
+ ap {
+ label = "ap";
+ gpios = <&gpio1 10 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+
+ extender {
+ label = "extender";
+ gpios = <&gpio1 11 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+
+ router {
+ label = "router";
+ gpios = <&gpio1 12 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+ };
+};
+
+&ethernet {
+ mtd-mac-address = <&factory 0xe000>;
+};
+
+&spi0 {
+ status = "okay";
+
+ m25p80@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+ m25p,chunked-io = <32>;
+
+ 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 0xb00000>;
+ };
+
+ partition@b50000 {
+ label = "tm_pattern";
+ reg = <0xb50000 0x380000>;
+ read-only;
+ };
+
+ partition@ed0000 {
+ label = "tm_key";
+ reg = <0xed0000 0x80000>;
+ read-only;
+ };
+
+ partition@f50000 {
+ label = "art_block";
+ reg = <0xf50000 0x30000>;
+ read-only;
+ };
+
+ partition@f80000 {
+ label = "user_data";
+ reg = <0xf80000 0x80000>;
+ read-only;
+ };
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "uart3", "jtag", "wdt", "sdhci";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&pcie {
+ status = "okay";
+ // WRC-2533GST has MT7615 for 2.4/5 GHz wifi,
+ // but it's not supported in OpenWrt.
+};
+
+&xhci {
+ status = "disabled";
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 8ac78ad7de..b427ff4f25 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -4,6 +4,19 @@
DEVICE_VARS += TPLINK_BOARD_ID TPLINK_HEADER_VERSION TPLINK_HWID TPLINK_HWREV
+define Build/elecom-gst-factory
+ $(eval product=$(word 1,$(1)))
+ $(eval version=$(word 2,$(1)))
+ ( $(STAGING_DIR_HOST)/bin/mkhash md5 $@ | tr -d '\n' ) >> $@
+ ( \
+ echo -n "ELECOM $(product) v$(version)" | \
+ dd bs=32 count=1 conv=sync; \
+ dd if=$@; \
+ ) > $@.new
+ mv $@.new $@
+ echo -n "MT7621_ELECOM_$(product)" >> $@
+endef
+
define Build/elecom-wrc-factory
$(eval product=$(word 1,$(1)))
$(eval version=$(word 2,$(1)))
@@ -104,6 +117,16 @@ define Device/elecom_wrc-1167ghbk2-s
endef
TARGET_DEVICES += elecom_wrc-1167ghbk2-s
+define Device/elecom_wrc-2533gst
+ DTS := WRC-2533GST
+ IMAGE_SIZE := 11264k
+ DEVICE_TITLE := ELECOM WRC-2533GST
+ IMAGES += factory.bin
+ IMAGE/factory.bin := $$(sysupgrade_bin) | check-size $$$$(IMAGE_SIZE) |\
+ elecom-gst-factory WRC-2533GST 0.00
+endef
+TARGET_DEVICES += elecom_wrc-2533gst
+
define Device/ew1200
DTS := EW1200
IMAGE_SIZE := $(ralink_default_fw_size_16M)