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authorINAGAKI Hiroshi <musashino.open@gmail.com>2020-12-11 23:14:58 +0900
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2021-01-29 15:32:07 +0100
commiteb11cd9ea3822b34df6260b1dd40fc4f0866b804 (patch)
treee018ff967cbaafd4aeb81c0d8d30c932f173b1b5
parent0071c7cd8246197ae27d8a0c4b5bdf7976dbe362 (diff)
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ramips: add support for ELECOM WRC-2533GHBK-I
ELECOM WRC-2533GHBK-I is a 2.4/5 GHz band 11ac (Wi-Fi 5) router, based on MT7621A. Specification: - SoC : MediaTek MT7621A - RAM : DDR3 128 MiB - Flash : SPI-NOR 16 MiB - WLAN : 2.4/5 GHz 4T4R (2x MediaTek MT7615) - Ethernet : 10/100/1000 Mbps x5 - Switch : MediaTek MT7530 (SoC) - LED/keys : 4x/3x (2x buttons, 1x slide-switch) - UART : through-hole on PCB - J4: 3.3V, RX, GND, TX from SoC side - 57600n8 - Power : 12VDC, 1.5A Flash instruction using factory image: 1. Boot WRC-2533GHBK-I normally 2. Access to "http://192.168.2.1/" and open firmware update page ("ファームウェア更新") 3. Select the OpenWrt factory image and click apply ("適用") button 4. Wait ~150 seconds to complete flashing MAC addresses: LAN : BC:5C:4C:xx:xx:89 (Config, ethaddr (text)) WAN : BC:5C:4C:xx:xx:88 (Config, wanaddr (text)) 2.4GHz : BC:5C:4C:xx:xx:8A (Factory, 0x4 (hex)) 5GHz : BC:5C:4C:xx:xx:8B (Factory, 0x8004 (hex)) Signed-off-by: INAGAKI Hiroshi <musashino.open@gmail.com> Reviewed-by: Sungbo Eo <mans0n@gorani.run>
-rw-r--r--include/image-commands.mk2
-rw-r--r--target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk-i.dts199
-rw-r--r--target/linux/ramips/image/mt7621.mk14
-rwxr-xr-xtarget/linux/ramips/mt7621/base-files/etc/board.d/02_network5
4 files changed, 219 insertions, 1 deletions
diff --git a/include/image-commands.mk b/include/image-commands.mk
index 70fa0b8357..07a96920ae 100644
--- a/include/image-commands.mk
+++ b/include/image-commands.mk
@@ -157,7 +157,7 @@ endef
define Build/elecom-product-header
$(eval product=$(word 1,$(1)))
- $(eval fw=$(word 2,$(1)))
+ $(eval fw=$(if $(word 2,$(1)),$(word 2,$(1)),$@))
( \
echo -n -e "ELECOM\x00\x00$(product)" | dd bs=40 count=1 conv=sync; \
diff --git a/target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk-i.dts b/target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk-i.dts
new file mode 100644
index 0000000000..a5436d55d7
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_elecom_wrc-2533ghbk-i.dts
@@ -0,0 +1,199 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "elecom,wrc-2533ghbk-i", "mediatek,mt7621-soc";
+ model = "ELECOM WRC-2533GHBK-I";
+
+ aliases {
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ wps {
+ label = "red:wps";
+ gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
+ };
+
+ led_power: power {
+ label = "white:power";
+ gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
+ };
+
+ wlan2g {
+ label = "white:wlan2g";
+ gpios = <&gpio 14 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "phy0radio";
+ };
+
+ wlan5g {
+ label = "white:wlan5g";
+ gpios = <&gpio 15 GPIO_ACTIVE_HIGH>;
+ linux,default-trigger = "phy1radio";
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ auto {
+ label = "auto";
+ gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+};
+
+&spi0 {
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <40000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ 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 {
+ compatible = "denx,uimage";
+ label = "firmware";
+ reg = <0x50000 0x9a0000>;
+ };
+
+ partition@9f0000 {
+ label = "TM_1";
+ reg = <0x9f0000 0x200000>;
+ read-only;
+ };
+
+ partition@bf0000 {
+ label = "TM_2";
+ reg = <0xbf0000 0x200000>;
+ read-only;
+ };
+
+ partition@df0000 {
+ label = "manufacture";
+ reg = <0xdf0000 0x180000>;
+ read-only;
+ };
+
+ partition@f70000 {
+ label = "backup";
+ reg = <0xf70000 0x10000>;
+ read-only;
+ };
+
+ partition@f80000 {
+ label = "storage";
+ reg = <0xf80000 0x80000>;
+ read-only;
+ };
+ };
+ };
+};
+
+&switch0 {
+ ports {
+ port@0 {
+ status = "okay";
+ label = "wan";
+ };
+
+ port@1 {
+ status = "okay";
+ label = "lan4";
+ };
+
+ port@2 {
+ status = "okay";
+ label = "lan3";
+ };
+
+ port@3 {
+ status = "okay";
+ label = "lan2";
+ };
+
+ port@4 {
+ status = "okay";
+ label = "lan1";
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "uart2", "uart3", "jtag", "wdt";
+ function = "gpio";
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie0 {
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x0>;
+ ieee80211-freq-limit = <2400000 2500000>;
+ };
+};
+
+&pcie1 {
+ wifi@0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x8000>;
+ ieee80211-freq-limit = <5000000 6000000>;
+ };
+};
+
+&xhci {
+ status = "disabled";
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index ec34e61268..ce3a352337 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -466,6 +466,20 @@ define Device/elecom_wrc-1900gst
endef
TARGET_DEVICES += elecom_wrc-1900gst
+define Device/elecom_wrc-2533ghbk-i
+ $(Device/dsa-migration)
+ $(Device/uimage-lzma-loader)
+ DEVICE_VENDOR := ELECOM
+ DEVICE_MODEL := WRC-2533GHBK-I
+ IMAGE_SIZE := 9856k
+ IMAGES += factory.bin
+ IMAGE/factory.bin := $$(sysupgrade_bin) | check-size | \
+ elx-header 0107002d 8844A2D168B45A2D | \
+ elecom-product-header WRC-2533GHBK-I
+ DEVICE_PACKAGES := kmod-mt7615e kmod-mt7615-firmware
+endef
+TARGET_DEVICES += elecom_wrc-2533ghbk-i
+
define Device/elecom_wrc-2533gst
$(Device/elecom_wrc-gs)
IMAGE_SIZE := 11264k
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
index 154f218bfe..dbb8e04abb 100755
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@@ -98,6 +98,11 @@ ramips_setup_macs()
lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr)
wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr)
;;
+ elecom,wrc-2533ghbk-i)
+ lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr)
+ wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr)
+ label_mac=$wan_mac
+ ;;
hiwifi,hc5962)
lan_mac=$(mtd_get_mac_ascii bdinfo "Vfac_mac ")
label_mac=$lan_mac