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authorLanghua Ye <y1248289414@outlook.com>2022-03-04 21:41:46 +0800
committerHauke Mehrtens <hauke@hauke-m.de>2022-03-05 21:06:35 +0100
commitce8a33b021a703b1933f627835f6cdc88c0ecdd3 (patch)
tree6b62d616706a0df5b04802b068f81b11b5ac76d5
parentdf1383f7964527b2e7178ae744cd167a2c230f9f (diff)
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mediatek: add support for Ruijie RG-EW3200GX PRO
X32 Pro is another product name for it in the Chinese market. Specifications: - SoC: MT7622B - RAM: 256MB - Flash: XMC XM25QH128C or Winbond WQ25Q128JVSQ 16MB SPI NOR - Ethernet: 5x1GbE - Switch: MT7531BE - WiFi: 2.4G: MT7622 5G: MT7915AN+MT7975AN - 3LEDs: System LED(blue) + Mesh LED(green) + Mesh LED(red) - 2Keys: Mesh button + Reset button - UART: Marked J19 on board. 3.3v, 115200n1 - Power: 12V 2.5A MAC addresses as verified by OEM firmware: use address source WAN *:F4 ethaddr@product_info LAN *:F5 5g *:F6 2g *:F7 Flash instruction: 1. Serve the initramfs.img using a TFTP server with address 10.10.10.3. 2. Interrupt the uboot startup process via UART. 3. Select "System Load Linux to SDRAM via TFTP" item. 4. (important) Back up firmware(mtd7) partitions with: dd if=/dev/mtd7 of=/tmp/firmware.bin and then download the firmware.bin image via SCP. 5. Flash the OpenWrt sysupgrade firmware. Recovery stock firmware: 1. Transfer the firmware.bin image to the device. 2. Flash the image with: mtd write firmware.bin firmware Signed-off-by: Langhua Ye <y1248289414@outlook.com>
-rw-r--r--target/linux/mediatek/dts/mt7622-ruijie-rg-ew3200gx-pro.dts327
-rw-r--r--target/linux/mediatek/image/mt7622.mk9
-rw-r--r--target/linux/mediatek/mt7622/base-files/etc/board.d/02_network18
-rw-r--r--target/linux/mediatek/mt7622/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac17
4 files changed, 370 insertions, 1 deletions
diff --git a/target/linux/mediatek/dts/mt7622-ruijie-rg-ew3200gx-pro.dts b/target/linux/mediatek/dts/mt7622-ruijie-rg-ew3200gx-pro.dts
new file mode 100644
index 0000000000..df8f2a5814
--- /dev/null
+++ b/target/linux/mediatek/dts/mt7622-ruijie-rg-ew3200gx-pro.dts
@@ -0,0 +1,327 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/dts-v1/;
+#include <dt-bindings/input/input.h>
+#include <dt-bindings/gpio/gpio.h>
+
+#include "mt7622.dtsi"
+#include "mt6380.dtsi"
+
+/ {
+ model = "Ruijie RG-EW3200GX PRO";
+ compatible = "ruijie,rg-ew3200gx-pro", "mediatek,mt7622";
+
+ aliases {
+ ethernet0 = &gmac0;
+ label-mac-device = &gmac0;
+ led-boot = &led_system;
+ led-failsafe = &led_system;
+ led-running = &led_system;
+ led-upgrade = &led_system;
+ serial0 = &uart0;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n1";
+ bootargs = "console=ttyS0,115200n1 swiotlb=512";
+ };
+
+ cpus {
+ cpu@0 {
+ proc-supply = <&mt6380_vcpu_reg>;
+ sram-supply = <&mt6380_vm_reg>;
+ };
+
+ cpu@1 {
+ proc-supply = <&mt6380_vcpu_reg>;
+ sram-supply = <&mt6380_vm_reg>;
+ };
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&pio 0 GPIO_ACTIVE_LOW>;
+ };
+
+ wps {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&pio 102 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ mesh_green {
+ label = "green:mesh";
+ gpios = <&pio 79 GPIO_ACTIVE_LOW>;
+ };
+
+ mesh_red {
+ label = "red:mesh";
+ gpios = <&pio 82 GPIO_ACTIVE_LOW>;
+ };
+
+ led_system: system_blue {
+ label = "blue:system";
+ gpios = <&pio 81 GPIO_ACTIVE_LOW>;
+ default-state = "on";
+ };
+ };
+
+ memory {
+ reg = <0 0x40000000 0 0x40000000>;
+ };
+};
+
+&eth {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&eth_pins>;
+
+ gmac0: mac@0 {
+ compatible = "mediatek,eth-mac";
+ reg = <0>;
+ phy-connection-type = "2500base-x";
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+
+ mdio: mdio-bus {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ switch@0 {
+ compatible = "mediatek,mt7531";
+ reg = <0>;
+ reset-gpios = <&pio 54 GPIO_ACTIVE_HIGH>;
+
+ interrupt-controller;
+ #interrupt-cells = <2>;
+ interrupt-parent = <&pio>;
+ interrupts = <53 IRQ_TYPE_LEVEL_HIGH>;
+
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port@0 {
+ reg = <0>;
+ label = "lan1";
+ };
+
+ port@1 {
+ reg = <1>;
+ label = "lan2";
+ };
+
+ port@2 {
+ reg = <2>;
+ label = "lan3";
+ };
+
+ port@3 {
+ reg = <3>;
+ label = "lan4";
+ };
+
+ wan: port@4 {
+ reg = <4>;
+ label = "wan";
+ };
+
+ port@6 {
+ reg = <6>;
+ label = "cpu";
+ ethernet = <&gmac0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+ };
+ };
+ };
+};
+
+&pcie0 {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pcie0_pins>;
+};
+
+&slot0 {
+ mt7915@0,0 {
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x5000>;
+ ieee80211-freq-limit = <5000000 6000000>;
+ };
+};
+
+&pio {
+ epa_elna_pins: epa-elna-pins {
+ mux {
+ function = "antsel";
+ groups = "antsel0", "antsel1", "antsel2", "antsel3",
+ "antsel4", "antsel5", "antsel6", "antsel7",
+ "antsel8", "antsel9", "antsel12", "antsel13",
+ "antsel14", "antsel15", "antsel16", "antsel17";
+ };
+ };
+
+ eth_pins: eth-pins {
+ mux {
+ function = "eth";
+ groups = "mdc_mdio", "rgmii_via_gmac2";
+ };
+ };
+
+ pcie0_pins: pcie0-pins {
+ mux {
+ function = "pcie";
+ groups = "pcie0_pad_perst",
+ "pcie0_0_waken",
+ "pcie0_0_clkreq";
+ };
+ };
+
+ pmic_bus_pins: pmic-bus-pins {
+ mux {
+ function = "pmic";
+ groups = "pmic_bus";
+ };
+ };
+
+ spi_nor_pins: spi-nor-pins {
+ mux {
+ function = "flash";
+ groups = "spi_nor";
+ };
+ };
+
+ uart0_pins: uart0-pins {
+ mux {
+ function = "uart";
+ groups = "uart0_0_tx_rx";
+ };
+ };
+
+ watchdog_pins: watchdog-pins {
+ mux {
+ function = "watchdog";
+ groups = "watchdog";
+ };
+ };
+};
+
+&pwrap {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&pmic_bus_pins>;
+};
+
+&nor_flash {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi_nor_pins>;
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <50000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "Preloader";
+ reg = <0x0 0x40000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "ATF";
+ reg = <0x40000 0x20000>;
+ read-only;
+ };
+
+ partition@60000 {
+ label = "u-boot";
+ reg = <0x60000 0x50000>;
+ read-only;
+ };
+
+ partition@B0000 {
+ label = "u-boot-env";
+ reg = <0xb0000 0x20000>;
+ };
+
+ factory: partition@D0000 {
+ label = "Factory";
+ reg = <0xd0000 0x80000>;
+ read-only;
+ };
+
+ partition@150000 {
+ label = "product_info";
+ reg = <0x150000 0x10000>;
+ read-only;
+ };
+
+ partition@160000 {
+ label = "kdump";
+ reg = <0x160000 0x10000>;
+ read-only;
+ };
+
+ partition@170000 {
+ compatible = "denx,fit";
+ label = "firmware";
+ reg = <0x170000 0xe90000>;
+ };
+ };
+ };
+};
+
+&rtc {
+ status = "disabled";
+};
+
+&uart0 {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&uart0_pins>;
+};
+
+&watchdog {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&watchdog_pins>;
+};
+
+&wmac {
+ status = "okay";
+
+ pinctrl-names = "default";
+ pinctrl-0 = <&epa_elna_pins>;
+ mediatek,mtd-eeprom = <&factory 0x0>;
+};
diff --git a/target/linux/mediatek/image/mt7622.mk b/target/linux/mediatek/image/mt7622.mk
index 3517748510..daec843b49 100644
--- a/target/linux/mediatek/image/mt7622.mk
+++ b/target/linux/mediatek/image/mt7622.mk
@@ -203,6 +203,15 @@ define Device/mediatek_mt7622-rfb1-ubi
endef
TARGET_DEVICES += mediatek_mt7622-rfb1-ubi
+define Device/ruijie_rg-ew3200gx-pro
+ DEVICE_VENDOR := Ruijie
+ DEVICE_MODEL := RG-EW3200GX PRO
+ DEVICE_DTS := mt7622-ruijie-rg-ew3200gx-pro
+ DEVICE_DTS_DIR := ../dts
+ DEVICE_PACKAGES := kmod-mt7915e
+endef
+TARGET_DEVICES += ruijie_rg-ew3200gx-pro
+
define Device/totolink_a8000ru
DEVICE_VENDOR := TOTOLINK
DEVICE_MODEL := A8000RU
diff --git a/target/linux/mediatek/mt7622/base-files/etc/board.d/02_network b/target/linux/mediatek/mt7622/base-files/etc/board.d/02_network
index 7b454314cf..4649d0dc57 100644
--- a/target/linux/mediatek/mt7622/base-files/etc/board.d/02_network
+++ b/target/linux/mediatek/mt7622/base-files/etc/board.d/02_network
@@ -12,7 +12,8 @@ mediatek_setup_interfaces()
linksys,e8450|\
linksys,e8450-ubi|\
mediatek,mt7622-rfb1|\
- mediatek,mt7622-rfb1-ubi)
+ mediatek,mt7622-rfb1-ubi|\
+ ruijie,rg-ew3200gx-pro)
ucidef_set_interfaces_lan_wan "lan1 lan2 lan3 lan4" wan
;;
buffalo,wsr-2533dhp2)
@@ -30,9 +31,24 @@ mediatek_setup_interfaces()
esac
}
+mediatek_setup_macs()
+{
+ local board="$1"
+ local lan_mac=""
+
+ case $board in
+ ruijie,rg-ew3200gx-pro)
+ lan_mac=$(macaddr_add $(get_mac_label) 1)
+ ;;
+ esac
+
+ [ -n "$lan_mac" ] && ucidef_set_interface_macaddr "lan" $lan_mac
+}
+
board_config_update
board=$(board_name)
mediatek_setup_interfaces $board
+mediatek_setup_macs $board
board_config_flush
exit 0
diff --git a/target/linux/mediatek/mt7622/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac b/target/linux/mediatek/mt7622/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
new file mode 100644
index 0000000000..d573465745
--- /dev/null
+++ b/target/linux/mediatek/mt7622/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
@@ -0,0 +1,17 @@
+[ "$ACTION" == "add" ] || exit 0
+
+PHYNBR=${DEVPATH##*/phy}
+
+[ -n $PHYNBR ] || exit 0
+
+. /lib/functions.sh
+. /lib/functions/system.sh
+
+board=$(board_name)
+
+case "$board" in
+ ruijie,rg-ew3200gx-pro)
+ [ "$PHYNBR" = "0" ] && macaddr_add $(get_mac_label) 3 > /sys${DEVPATH}/macaddress
+ [ "$PHYNBR" = "1" ] && macaddr_add $(get_mac_label) 2 > /sys${DEVPATH}/macaddress
+ ;;
+esac