@@ -329,6 +329,10 @@ ramips_setup_interfaces()
ucidef_add_switch "switch1" \
"1:lan" "2:lan" "3:lan" "4:lan" "0:wan" "6@eth0"
;;
+ edimax,rg21s)
+ ucidef_add_switch "switch0" \
+ "1:lan:4" "2:lan:3" "3:lan:2" "4:lan:1" "0:wan" "6@eth0"
+ ;;
gehua,ghl-r-001)
ucidef_add_switch "switch0" \
"0:lan" "1:lan" "2:lan" "4:wan" "6@eth0"
@@ -587,6 +591,10 @@ ramips_setup_macs()
lan_mac=$(cat /sys/class/net/eth0/address)
wan_mac=$(macaddr_add "$lan_mac" 2)
;;
+ edimax,rg21s)
+ lan_mac=$(mtd_get_mac_ascii u-boot-env ethaddr)
+ wan_mac=$(mtd_get_mac_ascii u-boot-env wanaddr)
+ ;;
elecom,wrc-1167ghbk2-s|\
elecom,wrc-1900gst|\
elecom,wrc-2533gst|\
new file mode 100644
@@ -0,0 +1,158 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+/dts-v1/;
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "edimax,rg21s", "mediatek,mt7621-soc";
+ model = "RG21S";
+
+ aliases {
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,57600";
+ };
+
+ palmbus: palmbus@1E000000 {
+ i2c@900 {
+ status = "okay";
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys-polled";
+ poll-interval = <20>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 16 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+ /* there are 4 red leds, unlabled */
+ led_power: led_1 {
+ label = "rg21s:red:led1";
+ gpios = <&gpio0 7 GPIO_ACTIVE_HIGH>;
+ };
+
+ led_2 {
+ label = "rg21s:red:led2";
+ gpios = <&gpio0 12 GPIO_ACTIVE_HIGH>;
+ };
+
+ led_3 {
+ label = "rg21s:red:led3";
+ gpios = <&gpio0 14 GPIO_ACTIVE_HIGH>;
+ };
+
+ led_4 {
+ label = "rg21s:red:led4";
+ gpios = <&gpio0 15 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&sdhci {
+ status = "okay";
+};
+
+&spi0 {
+ status = "okay";
+
+ m25p80@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <10000000>;
+
+ 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 0xfb0000>;
+ };
+ };
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie0 {
+ wifi@0,0 {
+ compatible = "pci14c3,7603";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x0000>;
+ ieee80211-freq-limit = <2400000 2500000>;
+ mtd-mac-address = <&factory 0x4>;
+ };
+};
+
+&pcie1 {
+ wifi@0,0 {
+ compatible = "pci14c3,7662";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x8000>;
+ ieee80211-freq-limit = <5000000 6000000>;
+ mtd-mac-address = <&factory 0x8004>;
+ };
+};
+
+ðernet {
+ mediatek,portmap = "wllll";
+ port@5 {
+ status = "disabled";
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "wdt", "rgmii2", "jtag", "mdio";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&xhci {
+ status = "disabled";
+};
@@ -30,6 +30,25 @@ define Build/elecom-wrc-factory
mv $@.new $@
endef
+define Build/elx-header
+ $(eval hw_id=$(word 1,$(1)))
+ $(eval xor_pattern=$(word 2,$(1)))
+ ( \
+ echo -ne "\x00\x00\x00\x00\x00\x00\x00\x03" | \
+ dd bs=42 count=1 conv=sync; \
+ hw_id="$(hw_id)"; \
+ echo -ne "\x$${hw_id:0:2}\x$${hw_id:2:2}\x$${hw_id:4:2}\x$${hw_id:6:2}" | \
+ dd bs=20 count=1 conv=sync; \
+ echo -ne "$$(printf '%08x' $$(stat -c%s $@) | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
+ dd bs=8 count=1 conv=sync; \
+ echo -ne "$$($(STAGING_DIR_HOST)/bin/mkhash md5 $@ | fold -s2 | xargs -I {} echo \\x{} | tr -d '\n')" | \
+ dd bs=58 count=1 conv=sync; \
+ ) > $(KDIR)/tmp/$(DEVICE_NAME).header
+ $(call Build/xor-image,-p $(xor_pattern) -x)
+ cat $(KDIR)/tmp/$(DEVICE_NAME).header $@ > $@.new
+ mv $@.new $@
+endef
+
define Build/iodata-factory
$(eval fw_size=$(word 1,$(1)))
$(eval fw_type=$(word 2,$(1)))
@@ -173,6 +192,20 @@ define Device/d-team_pbr-m1
endef
TARGET_DEVICES += d-team_pbr-m1
+define Device/edimax_rg21s
+ MTK_SOC := mt7621
+ IMAGE_SIZE := 16064k
+ DEVICE_VENDOR := EDIMAX
+ DEVICE_MODEL := RG21S
+ IMAGES += factory.bin
+ IMAGE/factory.bin := \
+ $$(sysupgrade_bin) | check-size $$$$(IMAGE_SIZE) | \
+ elx-header 02020038 8844A2D168B45A2D
+ DEVICE_PACKAGES := \
+ kmod-ata-ahci kmod-mt76x2 kmod-mt7603 kmod-mt7615e wpad-basic
+endef
+TARGET_DEVICES += edimax_rg21s
+
define Device/elecom_wrc-1167ghbk2-s
MTK_SOC := mt7621
IMAGE_SIZE := 15488k
ramips: add Edimax RG21S SoC: MediaTek MT7621AT dual-core @ 880MHz RAM: 256M (Nanya NT5CC128M) FLASH: 16MB (Macronix MX25L12835F) WiFi: - 2.4GHz MediaTek MT7615N bgn - 5GHz MediaTek MT7615N nac Switch: SoC integrated Gigabit Switch (4 x LAN, 1 x WAN) USB: No BTN: Reset, WPS LED: 4 red LEDs, indistinguishable when casing closed UART: UART is present as Pads marked J1 on the PCB. 3.3V - RX - GND - TX / 57600-8N1 3.3V is the square pad Installation ------------ Update the factory image via the OEM web-interface (by default:http://192.168.1.1) The sysupgrade image can be installed via TFTP from the U-Boot bootloader. Connect ethernet port 2. Signed-off-by: Birger Koblitz <mail@birger-koblitz.de> --- v3: Update to DEVICE_VENDOR / DEVICE_MODEL in mt7621.mk renamed .dts according to new conventions Removed memory node from .dts Correct image size Whitespace fixes