[openwrt/openwrt] ramips: add support for ELECOM WMC-X1800GST
LEDE Commits
lede-commits at lists.infradead.org
Sun Sep 22 09:52:49 PDT 2024
hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/9e906c875b0c3703f7110cff695491e6963157d0
commit 9e906c875b0c3703f7110cff695491e6963157d0
Author: INAGAKI Hiroshi <musashino.open at gmail.com>
AuthorDate: Tue Sep 10 23:47:52 2024 +0900
ramips: add support for ELECOM WMC-X1800GST
ELECOM WMC-X1800GST is a 2.4/5 GHz band 11ax (Wi-Fi 6) mesh router,
based on MT7621A
Specification:
- SoC : MediaTek MT7621A
- RAM : DDR3 512 MiB (Nanya NT5CC256M16ER-EK)
- Flash : RAW-NAND 128 MiB (Winbond W29N01HVSINF)
- WLAN : 2.4/5 GHz 2T2R (MediaTek MT7915D + MT7975D)
- Ethernet : 3x 10/100/1000 Mbps
- switch : MediaTek MT7530 (SoC)
- LEDs/Keys (GPIO): 9x/5x
- UART : through-hole on PCB ("J4")
- arrangement : 3.3V, GND, TX, RX from tri-angle marking
- settings : 115200n8
- Power : 12 VDC, 1 A (Max. 11.5 W)
Flash instruction using initramfs-factory image
1. Boot WMC-X1800GST normally with "Router" mode
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 initramfs-factory image and click apply ("適用")
button
4. On initramfs image, download sysupgrade image to the device and
perform sysupgrade with that image
5. Wait ~120 seconds to complete flashing
Notes:
- The "firmware" partition on the stock image is only 0xF00000 (15 MiB)
and it's too small for the current OpenWrt firmware with UBI format.
So use the unused area at the end of NAND flash for rootfs (UBI).
MAC addresses:
LAN : 04:AB:18:xx:xx:BF (Factory, 0x3fff4 (hex))
WAN : 04:AB:18:xx:xx:C0 (Factory, 0x3fffa (hex))
2.4 GHz: 04:AB:18:xx:xx:C1 (Factory, 0x4 (hex))
5 GHz : 04:AB:18:xx:xx:C2
Signed-off-by: INAGAKI Hiroshi <musashino.open at gmail.com>
Link: https://github.com/openwrt/openwrt/pull/16384
Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
.../ramips/dts/mt7621_elecom_wmc-x1800gst.dts | 69 ++++++
.../ramips/dts/mt7621_elecom_wxc-x1800gsx.dtsi | 235 +++++++++++++++++++++
target/linux/ramips/image/mt7621.mk | 18 ++
.../mt7621/base-files/etc/board.d/02_network | 1 +
.../mt7621/base-files/lib/upgrade/platform.sh | 1 +
5 files changed, 324 insertions(+)
diff --git a/target/linux/ramips/dts/mt7621_elecom_wmc-x1800gst.dts b/target/linux/ramips/dts/mt7621_elecom_wmc-x1800gst.dts
new file mode 100644
index 0000000000..36a7aee122
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_elecom_wmc-x1800gst.dts
@@ -0,0 +1,69 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7621_elecom_wxc-x1800gsx.dtsi"
+
+/ {
+ compatible = "elecom,wmc-x1800gst", "mediatek,mt7621-soc";
+ model = "ELECOM WMC-X1800GST";
+
+ aliases {
+ label-mac-device = &gmac1;
+ };
+};
+
+&keys {
+ switch-ap {
+ label = "ap";
+ gpios = <&gpio 3 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+
+ switch-router {
+ label = "router";
+ gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_1>;
+ linux,input-type = <EV_SW>;
+ };
+
+ switch-extender {
+ label = "extender";
+ gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_2>;
+ linux,input-type = <EV_SW>;
+ };
+};
+
+&gmac1 {
+ status = "okay";
+ label = "wan";
+ phy-handle = <ðphy0>;
+
+ nvmem-cells = <&macaddr_factory_3fffa>;
+ nvmem-cell-names = "mac-address";
+};
+
+ðphy0 {
+ /delete-property/ interrupts;
+};
+
+&state_default {
+ gpio {
+ groups = "i2c", "uart3", "uart2", "jtag", "wdt";
+ function = "gpio";
+ };
+};
+
+&wifi {
+ band at 0 {
+ reg = <0>;
+ nvmem-cells = <&macaddr_factory_4 0>;
+ nvmem-cell-names = "mac-address";
+ };
+
+ band at 1 {
+ reg = <1>;
+ nvmem-cells = <&macaddr_factory_4 1>;
+ nvmem-cell-names = "mac-address";
+ };
+};
diff --git a/target/linux/ramips/dts/mt7621_elecom_wxc-x1800gsx.dtsi b/target/linux/ramips/dts/mt7621_elecom_wxc-x1800gsx.dtsi
new file mode 100644
index 0000000000..2dcd664b93
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_elecom_wxc-x1800gsx.dtsi
@@ -0,0 +1,235 @@
+// 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>
+#include <dt-bindings/leds/common.h>
+
+/ {
+ aliases {
+ led-boot = &led_power_green;
+ led-failsafe = &led_power_red;
+ led-running = &led_power_green;
+ led-upgrade = &led_power_green;
+ };
+
+ chosen {
+ bootargs-override = "console=ttyS0,115200n8";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ gpios = <&gpio 5 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_WLAN_5GHZ;
+ };
+
+ led-1 {
+ gpios = <&gpio 6 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_WLAN_5GHZ;
+ linux,default-trigger = "phy1tpt";
+ };
+
+ led_power_green: led-2 {
+ gpios = <&gpio 7 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_POWER;
+ };
+
+ led-3 {
+ gpios = <&gpio 8 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_POWER;
+ };
+
+ led-4 {
+ gpios = <&gpio 9 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_WLAN_5GHZ;
+ };
+
+ led-5 {
+ gpios = <&gpio 10 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_WLAN_2GHZ;
+ };
+
+ led-6 {
+ gpios = <&gpio 11 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_WLAN_2GHZ;
+ };
+
+ led-7 {
+ gpios = <&gpio 12 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_WLAN_2GHZ;
+ linux,default-trigger = "phy0tpt";
+ };
+
+ led_power_red: led-8 {
+ gpios = <&gpio 16 GPIO_ACTIVE_HIGH>;
+ color = <LED_COLOR_ID_RED>;
+ function = LED_FUNCTION_POWER;
+ };
+ };
+
+ keys: keys {
+ compatible = "gpio-keys";
+
+ button-reset {
+ label = "reset";
+ gpios = <&gpio 13 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ button-wps {
+ label = "wps";
+ gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+};
+
+&gmac0 {
+ nvmem-cells = <&macaddr_factory_3fff4>;
+ nvmem-cell-names = "mac-address";
+};
+
+&nand {
+ status = "okay";
+ pinctrl-0 = <&nand_pins>;
+ pinctrl-names = "default";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "u-boot";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition at 80000 {
+ label = "u-boot-env";
+ reg = <0x80000 0x80000>;
+ read-only;
+ };
+
+ partition at 100000 {
+ label = "factory";
+ reg = <0x100000 0x80000>;
+ read-only;
+
+ nvmem-layout {
+ compatible = "fixed-layout";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ eeprom_factory_0: eeprom at 0 {
+ reg = <0x0 0xe00>;
+ };
+
+ precal_factory_e10: precal at e10 {
+ reg = <0xe10 0x19c10>;
+ };
+
+ macaddr_factory_4: mac-address at 4 {
+ compatible = "mac-base";
+ reg = <0x4 0x6>;
+ #nvmem-cell-cells = <1>;
+ };
+
+ macaddr_factory_3fff4: mac-address at 3fff4 {
+ reg = <0x3fff4 0x6>;
+ };
+
+ macaddr_factory_3fffa: mac-address at 3fffa {
+ reg = <0x3fffa 0x6>;
+ };
+ };
+ };
+
+ /* stock: "firmware" */
+ partition at 180000 {
+ reg = <0x180000 0xf00000>;
+ label = "kernel";
+ };
+
+ partition at 1080000 {
+ label = "user_data";
+ reg = <0x1080000 0x500000>;
+ read-only;
+ };
+
+ partition at 1580000 {
+ label = "tm_pattern";
+ reg = <0x1580000 0x500000>;
+ read-only;
+ };
+
+ partition at 1a80000 {
+ label = "tm_key";
+ reg = <0x1a80000 0x100000>;
+ read-only;
+ };
+
+ /* stock: (unused) */
+ partition at 1b80000 {
+ label = "ubi";
+ reg = <0x1b80000 0x6480000>;
+ };
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie1 {
+ wifi: wifi at 0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ nvmem-cells = <&eeprom_factory_0>, <&precal_factory_e10>;
+ nvmem-cell-names = "eeprom", "precal";
+ mediatek,disable-radar-background;
+ #address-cells = <1>;
+ #size-cells = <0>;
+ };
+};
+
+&switch0 {
+ ports {
+ port at 1 {
+ status = "okay";
+ label = "lan2";
+ };
+
+ port at 2 {
+ status = "okay";
+ label = "lan1";
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "i2c", "uart3", "uart2", "jtag", "wdt";
+ function = "gpio";
+ };
+};
+
+&uartlite {
+ pinctrl-0 = <&uart1_pins>;
+ pinctrl-names = "default";
+};
+
+&xhci {
+ status = "disabled";
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index ca7c07903a..ada747e631 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -1164,6 +1164,24 @@ define Device/elecom_wmc-s1267gs2
endef
TARGET_DEVICES += elecom_wmc-s1267gs2
+define Device/elecom_wmc-x1800gst
+ $(Device/nand)
+ DEVICE_VENDOR := ELECOM
+ DEVICE_MODEL := WMC-X1800GST
+ KERNEL_SIZE := 15360k
+ KERNEL_LOADADDR := 0x82000000
+ KERNEL := kernel-bin | relocate-kernel $(loadaddr-y) | lzma | \
+ fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb
+ifneq ($(CONFIG_TARGET_ROOTFS_INITRAMFS),)
+ ARTIFACTS := initramfs-factory.bin
+ ARTIFACT/initramfs-factory.bin := append-image-stage initramfs-kernel.bin | \
+ check-size $$$$(KERNEL_SIZE) | elecom-wrc-gs-factory WMC-2LX 0.00 -N | \
+ append-string MT7621_ELECOM_WMC-2LX
+endif
+ DEVICE_PACKAGES := kmod-mt7915-firmware -uboot-envtools
+endef
+TARGET_DEVICES += elecom_wmc-x1800gst
+
define Device/elecom_wrc-1167ghbk2-s
$(Device/dsa-migration)
IMAGE_SIZE := 15488k
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 f251daddd5..1460c7e10f 100644
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@@ -78,6 +78,7 @@ ramips_setup_interfaces()
asiarf,ap7621-nv1|\
beeline,smartbox-flash|\
beeline,smartbox-giga|\
+ elecom,wmc-x1800gst|\
elecom,wrc-x1800gs|\
glinet,gl-mt1300|\
iodata,wn-deax1800gr|\
diff --git a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
index eb0d54c6b5..8eb72aaa39 100755
--- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
@@ -90,6 +90,7 @@ platform_do_upgrade() {
dlink,dir-3040-a1|\
dlink,dir-3060-a1|\
dlink,dir-853-a3|\
+ elecom,wmc-x1800gst|\
etisalat,s3|\
h3c,tx1800-plus|\
h3c,tx1801-plus|\
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