[openwrt/openwrt] mediatek: add support for Cetron CT3003
LEDE Commits
lede-commits at lists.infradead.org
Fri Sep 8 14:19:11 PDT 2023
hauke pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/907e9e0bd3df456b32921893cf6ef1b54117d983
commit 907e9e0bd3df456b32921893cf6ef1b54117d983
Author: Patricia Lee <patricialee320 at gmail.com>
AuthorDate: Wed Aug 30 19:50:54 2023 +0800
mediatek: add support for Cetron CT3003
**Hardware specification:**
- SoC: MediaTek MT7981B 2x A53
- Flash: ESMT F50L1G41LB 128MB
- RAM: Nanya NT5CC128M16JR-EK 256MB
- Ethernet: 4 x 10/100/1000 Mbps
- Switch: MediaTek MT7531AE
- WiFi: MediaTek MT7976C
- Button: Reset, Mesh
- Power: DC 12V 1A
- UART: 3.3v, 115200n8
| Layout: |
| :-------- |
| <Antenna> |
| VCC |
| GND |
| Tx |
| Rx |
**Flash instructions:**
1. Rename `openwrt-mediatek-filogic-cetron_ct3003-squashfs-factory.bin` to `factory.bin`.
2. Upload the `factory.bin` using the device's Web interface.
3. Click the upgrade button and wait for the process to finish.
4. Access the OpenWrt interface using the same password.
5. Use the 'Restore' function to reset the firmware to its initial state.
**Notes:**
If you plan to recovery the stock firmware in the future, it's advisable
to connect the device via the serial port and enter failsafe mode to
back up all the MTD partitions before proceeding the steps above.
Signed-off-by: Patricia Lee <patricialee320 at gmail.com>
---
package/boot/uboot-envtools/files/mediatek_filogic | 1 +
.../linux/mediatek/dts/mt7981b-cetron-ct3003.dts | 242 +++++++++++++++++++++
.../filogic/base-files/etc/board.d/02_network | 6 +
.../etc/hotplug.d/ieee80211/11_fix_wifi_mac | 5 +
target/linux/mediatek/image/filogic.mk | 32 +++
5 files changed, 286 insertions(+)
diff --git a/package/boot/uboot-envtools/files/mediatek_filogic b/package/boot/uboot-envtools/files/mediatek_filogic
index b0810184e5..d7d6bbf05c 100644
--- a/package/boot/uboot-envtools/files/mediatek_filogic
+++ b/package/boot/uboot-envtools/files/mediatek_filogic
@@ -44,6 +44,7 @@ mercusys,mr90x-v1)
local envdev=/dev/mtd$(find_mtd_index "u-boot-env")
ubootenv_add_uci_config "$envdev" "0x0" "0x20000" "0x20000" "1"
;;
+cetron,ct3003|\
netgear,wax220)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x20000" "0x20000"
;;
diff --git a/target/linux/mediatek/dts/mt7981b-cetron-ct3003.dts b/target/linux/mediatek/dts/mt7981b-cetron-ct3003.dts
new file mode 100644
index 0000000000..d39083ffb0
--- /dev/null
+++ b/target/linux/mediatek/dts/mt7981b-cetron-ct3003.dts
@@ -0,0 +1,242 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/dts-v1/;
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "mt7981.dtsi"
+
+/ {
+ model = "Cetron CT3003";
+ compatible = "cetron,ct3003", "mediatek,mt7981";
+
+ aliases {
+ serial0 = &uart0;
+ led-boot = &led_status_red;
+ led-failsafe = &led_status_red;
+ led-running = &led_status_green;
+ led-upgrade = &led_status_green;
+ };
+
+ chosen {
+ stdout-path = "serial0:115200n8";
+ };
+
+ memory {
+ reg = <0 0x40000000 0 0x10000000>;
+ };
+
+ gpio-keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ linux,code = <KEY_RESTART>;
+ gpios = <&pio 1 GPIO_ACTIVE_LOW>;
+ };
+
+ wps {
+ label = "wps";
+ linux,code = <KEY_WPS_BUTTON>;
+ gpios = <&pio 0 GPIO_ACTIVE_HIGH>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_status_red: led_status_red {
+ label = "red:status";
+ gpios = <&pio 3 GPIO_ACTIVE_LOW>;
+ };
+
+ led_status_green: led_status_green {
+ label = "green:status";
+ gpios = <&pio 7 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+ð {
+ status = "okay";
+
+ gmac0: mac at 0 {
+ compatible = "mediatek,eth-mac";
+ reg = <0>;
+ phy-mode = "2500base-x";
+
+ nvmem-cells = <&macaddr_art_0>;
+ nvmem-cell-names = "mac-address";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+};
+
+&mdio_bus {
+ switch: switch at 0 {
+ compatible = "mediatek,mt7531";
+ reg = <31>;
+ reset-gpios = <&pio 39 GPIO_ACTIVE_HIGH>;
+ interrupt-controller;
+ #interrupt-cells = <1>;
+ interrupt-parent = <&pio>;
+ interrupts = <38 IRQ_TYPE_LEVEL_HIGH>;
+ };
+};
+
+&spi0 {
+ pinctrl-names = "default";
+ pinctrl-0 = <&spi0_flash_pins>;
+ status = "okay";
+
+ spi_nand at 0 {
+ compatible = "spi-nand";
+ #address-cells = <1>;
+ #size-cells = <1>;
+ reg = <0>;
+
+ spi-max-frequency = <52000000>;
+ spi-tx-buswidth = <4>;
+ spi-rx-buswidth = <4>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ mediatek,nmbm;
+ mediatek,bmt-max-ratio = <1>;
+ mediatek,bmt-max-reserved-blocks = <64>;
+
+ partition at 0 {
+ label = "BL2";
+ reg = <0x0000000 0x0100000>;
+ read-only;
+ };
+
+ partition at 100000 {
+ label = "u-boot-env";
+ reg = <0x0100000 0x0080000>;
+ };
+
+ partition at 180000 {
+ label = "art";
+ reg = <0x0180000 0x0100000>;
+ read-only;
+
+ compatible = "nvmem-cells";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ macaddr_art_0: macaddr at 0 {
+ reg = <0x0 0x6>;
+ };
+ };
+
+ factory: partition at 280000 {
+ label = "Factory";
+ reg = <0x0280000 0x0100000>;
+ read-only;
+ };
+
+ partition at 380000 {
+ label = "FIP";
+ reg = <0x0380000 0x0200000>;
+ read-only;
+ };
+
+ partition at 580000 {
+ label = "ubi";
+ reg = <0x0580000 0x2000000>;
+ };
+
+ partition at 2580000 {
+ label = "ubi_backup";
+ reg = <0x2580000 0x2000000>;
+ };
+
+ partition at 4580000 {
+ label = "Config_backup";
+ reg = <0x4580000 0x0400000>;
+ };
+ };
+ };
+};
+
+&switch {
+ ports {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ port at 0 {
+ reg = <0>;
+ label = "lan1";
+ };
+
+ port at 1 {
+ reg = <1>;
+ label = "lan2";
+ };
+
+ port at 2 {
+ reg = <2>;
+ label = "lan3";
+ };
+
+ port at 3 {
+ reg = <3>;
+ label = "wan";
+ };
+
+ port at 6 {
+ reg = <6>;
+ ethernet = <&gmac0>;
+ phy-mode = "2500base-x";
+
+ fixed-link {
+ speed = <2500>;
+ full-duplex;
+ pause;
+ };
+ };
+ };
+};
+
+&pio {
+ spi0_flash_pins: spi0-pins {
+ mux {
+ function = "spi";
+ groups = "spi0", "spi0_wp_hold";
+ };
+
+ conf-pu {
+ pins = "SPI0_CS", "SPI0_HOLD", "SPI0_WP";
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-up = <MTK_PUPD_SET_R1R0_11>;
+ };
+
+ conf-pd {
+ pins = "SPI0_CLK", "SPI0_MOSI", "SPI0_MISO";
+ drive-strength = <MTK_DRIVE_8mA>;
+ bias-pull-down = <MTK_PUPD_SET_R1R0_11>;
+ };
+ };
+};
+
+&uart0 {
+ status = "okay";
+};
+
+&watchdog {
+ status = "okay";
+};
+
+&wifi {
+ status = "okay";
+
+ mediatek,mtd-eeprom = <&factory 0x0>;
+};
diff --git a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
index e5872e7fe4..680bee604f 100644
--- a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
+++ b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
@@ -42,6 +42,7 @@ mediatek_setup_interfaces()
mercusys,mr90x-v1)
ucidef_set_interfaces_lan_wan "lan0 lan1 lan2" eth1
;;
+ cetron,ct3003|\
qihoo,360t7)
ucidef_set_interfaces_lan_wan "lan1 lan2 lan3" wan
;;
@@ -82,6 +83,11 @@ mediatek_setup_macs()
bananapi,bpi-r3)
wan_mac=$(macaddr_add $(cat /sys/class/net/eth0/address) 1)
;;
+ cetron,ct3003)
+ lan_mac=$(mtd_get_mac_binary "art" 0)
+ wan_mac=$(macaddr_add "$lan_mac" 3)
+ label_mac=$lan_mac
+ ;;
h3c,magic-nx30-pro)
wan_mac=$(mtd_get_mac_ascii pdt_data_1 ethaddr)
lan_mac=$(macaddr_add "$wan_mac" 1)
diff --git a/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac b/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
index ebf76640c8..ea85939068 100644
--- a/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
+++ b/target/linux/mediatek/filogic/base-files/etc/hotplug.d/ieee80211/11_fix_wifi_mac
@@ -30,6 +30,11 @@ case "$board" in
[ "$PHYNBR" = "0" ] && macaddr_unsetbit $addr 6 > /sys${DEVPATH}/macaddress
[ "$PHYNBR" = "1" ] && macaddr_setbit $addr 6 > /sys${DEVPATH}/macaddress
;;
+ cetron,ct3003)
+ addr=$(mtd_get_mac_binary "art" 0)
+ [ "$PHYNBR" = "0" ] && macaddr_add $addr 1 > /sys${DEVPATH}/macaddress
+ [ "$PHYNBR" = "1" ] && macaddr_setbit_la $(macaddr_add $addr 2) > /sys${DEVPATH}/macaddress
+ ;;
cudy,wr3000-v1)
addr=$(mtd_get_mac_binary bdinfo 0xde00)
# Originally, phy0 is phy1 mac with LA bit set. However, this would conflict
diff --git a/target/linux/mediatek/image/filogic.mk b/target/linux/mediatek/image/filogic.mk
index a799c7b5ee..571815249f 100644
--- a/target/linux/mediatek/image/filogic.mk
+++ b/target/linux/mediatek/image/filogic.mk
@@ -90,6 +90,21 @@ define Build/zyxel-nwa-fit-filogic
@mv $@.new $@
endef
+define Build/cetron-header
+ $(eval magic=$(word 1,$(1)))
+ $(eval model=$(word 2,$(1)))
+ ( \
+ dd if=/dev/zero bs=856 count=1 2>/dev/null; \
+ printf "$(model)," | dd bs=128 count=1 conv=sync 2>/dev/null; \
+ md5sum $@ | cut -f1 -d" " | dd bs=32 count=1 2>/dev/null; \
+ printf "$(magic)" | dd bs=4 count=1 conv=sync 2>/dev/null; \
+ cat $@; \
+ ) > $@.tmp
+ fw_crc=$$(gzip -c $@.tmp | tail -c 8 | od -An -N4 -tx4 --endian little | tr -d ' \n'); \
+ printf "$$(echo $$fw_crc | sed 's/../\\x&/g')" | cat - $@.tmp > $@
+ rm $@.tmp
+endef
+
define Device/asus_tuf-ax4200
DEVICE_VENDOR := ASUS
DEVICE_MODEL := TUF-AX4200
@@ -172,6 +187,23 @@ define Device/bananapi_bpi-r3
endef
TARGET_DEVICES += bananapi_bpi-r3
+define Device/cetron_ct3003
+ DEVICE_VENDOR := Cetron
+ DEVICE_MODEL := CT3003
+ DEVICE_DTS := mt7981b-cetron-ct3003
+ DEVICE_DTS_DIR := ../dts
+ SUPPORTED_DEVICES += mediatek,mt7981-spim-snand-rfb
+ DEVICE_PACKAGES := kmod-mt7981-firmware mt7981-wo-firmware
+ UBINIZE_OPTS := -E 5
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ KERNEL_IN_UBI := 1
+ IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+ IMAGES += factory.bin
+ IMAGE/factory.bin := $$(IMAGE/sysupgrade.bin) | cetron-header rd30 CT3003
+endef
+TARGET_DEVICES += cetron_ct3003
+
define Device/cudy_wr3000-v1
DEVICE_VENDOR := Cudy
DEVICE_MODEL := WR3000
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