mediatek: add support for Cudy TR3000 256MB v1 flash version

This device is similar to the Cudy TR3000 v1 128MB version.
The difference is that the flash memory is 128mb and the other is 256mb

Hardware:
 - SoC: MediaTek MT7981B
 - CPU: 2x 1.3 GHz Cortex-A53
 - Flash: 256 MiB SPI NAND
 - RAM: 512 MiB
 - WLAN: 2.4 GHz, 5 GHz (MediaTek MT7976CN, 802.11ax)
 - Ethernet: 1x 10/100/1000/2500 Mbps RTL8221B WAN, 1x10/100/1000 Mbps MT7981 LAN
 - USB 3.0 port
 - Buttons: 1 Reset button, 1 slider button
 - LEDs: 1x Red, 1x White
 - Power: 5 VDC, 3 A

Installation:
Cudy has distributed intermediate firmware to make installation easier
1. Go to [Cudy CN official website](https://www.cudy.com/zh-cn/pages/download-center/tr3000-1-0) and download the intermediate firmware
2. Upgrade the intermediate firmware on the page
3. Visit the intermediate firmware 192.168.1.1 webpage and use the sysupgrade image to update

other:
If you fail to flash the device, you can use TFTP to flash back to the original firmware.
1. Ask Cudy CN official customer service for the original firmware
2. With the router off, press the RESET button. While the router is turning on, the button should continue to be pressed for at least 5 seconds.
3. A u-boot shell will automatically open.
4. Connect to LAN and set your IP to 192.168.1.88/24. Configure a TFTP server and an recovery.bin firmware file.

Signed-off-by: cheng wang <typedelta@outlook.com>
Link: https://github.com/openwrt/openwrt/pull/19167
(cherry picked from commit 594da824a4f2f9582941e612f1a912773d43ff1d)
Link: https://github.com/openwrt/openwrt/pull/19348
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

diff --git a/target/linux/mediatek/base-files/lib/preinit/05_set_preinit_iface b/target/linux/mediatek/base-files/lib/preinit/05_set_preinit_iface
index 06016683eddfc3478fdb9f67935d49f38d07f865..5d8151741d5c69750166f6fcaa32735c26f903ce 100644 (file)
--- a/target/linux/mediatek/base-files/lib/preinit/05_set_preinit_iface
+++ b/target/linux/mediatek/base-files/lib/preinit/05_set_preinit_iface
@@ -1,6 +1,7 @@
 set_preinit_iface() {
        case $(board_name) in
        cudy,m3000-v1|\
+       cudy,tr3000-256mb-v1|\
        cudy,tr3000-v1|\
        cudy,tr3000-v1-ubootmod|\
        glinet,gl-mt3000|\

diff --git a/target/linux/mediatek/dts/mt7981b-cudy-tr3000-256mb-v1.dts b/target/linux/mediatek/dts/mt7981b-cudy-tr3000-256mb-v1.dts
new file mode 100644 (file)
index 0000000..823f0ae
--- /dev/null
+++ b/target/linux/mediatek/dts/mt7981b-cudy-tr3000-256mb-v1.dts
@@ -0,0 +1,26 @@
+// SPDX-License-Identifier: (GPL-2.0 OR MIT)
+
+#include "mt7981b-cudy-tr3000-v1.dtsi"
+
+/ {
+       model = "Cudy TR3000 256MB v1";
+       compatible = "cudy,tr3000-256mb-v1", "mediatek,mt7981";
+};
+
+&spi_nand {
+       spi-cal-enable;
+       spi-cal-mode = "read-data";
+       spi-cal-datalen = <7>;
+       spi-cal-data = /bits/ 8 <0x53 0x50 0x49 0x4E 0x41 0x4E 0x44>;
+       spi-cal-addrlen = <5>;
+       spi-cal-addr = /bits/ 32 <0x0 0x0 0x0 0x0 0x0>;
+
+       mediatek,nmbm;
+       mediatek,bmt-max-ratio = <1>;
+       mediatek,bmt-max-reserved-blocks = <64>;
+};
+
+&ubi {
+       reg = <0x5c0000 0xe600000>;
+};
+

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 a3c205c26d0de7a1daeda3c6a667a9188aee731d..ff8ad85bd3e7de1bdbcc2fdd2fa16ec69791e4b8 100644 (file)
--- a/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
+++ b/target/linux/mediatek/filogic/base-files/etc/board.d/02_network
@@ -89,6 +89,7 @@ mediatek_setup_interfaces()
                ucidef_set_interface_lan "eth0"
                ;;
        cudy,m3000-v1|\
+       cudy,tr3000-256mb-v1|\
        cudy,tr3000-v1|\
        cudy,tr3000-v1-ubootmod|\
        glinet,gl-mt2500|\

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 097b16fa31d0af43b028ff3a7f8fa2d568263f0d..843e815d36432fc78c35e125a6ab2e9fd152a76d 100644 (file)
--- 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
@@ -78,6 +78,7 @@ case "$board" in
        cudy,ap3000-v1|\
        cudy,m3000-v1|\
        cudy,re3000-v1|\
+       cudy,tr3000-256mb-v1|\
        cudy,tr3000-v1|\
        cudy,tr3000-v1-ubootmod|\
        cudy,wr3000e-v1|\

diff --git a/target/linux/mediatek/image/filogic.mk b/target/linux/mediatek/image/filogic.mk
index 11861be34da81fed73e4640bfe73028279c9cc72..6db24cdd4d77f78a7d9e88cebce4113d66b532ab 100644 (file)
--- a/target/linux/mediatek/image/filogic.mk
+++ b/target/linux/mediatek/image/filogic.mk
@@ -720,6 +720,23 @@ define Device/cudy_re3000-v1
 endef
 TARGET_DEVICES += cudy_re3000-v1
 
+define Device/cudy_tr3000-256mb-v1
+  DEVICE_VENDOR := Cudy
+  DEVICE_MODEL := TR3000
+  DEVICE_VARIANT := 256mb v1
+  DEVICE_DTS := mt7981b-cudy-tr3000-256mb-v1
+  DEVICE_DTS_DIR := ../dts
+  SUPPORTED_DEVICES += R103
+  UBINIZE_OPTS := -E 5
+  BLOCKSIZE := 128k
+  PAGESIZE := 2048
+  IMAGE_SIZE := 235520k
+  KERNEL_IN_UBI := 1
+  IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+  DEVICE_PACKAGES := kmod-usb3 kmod-mt7915e kmod-mt7981-firmware mt7981-wo-firmware
+endef
+TARGET_DEVICES += cudy_tr3000-256mb-v1
+
 define Device/cudy_tr3000-v1
   DEVICE_VENDOR := Cudy
   DEVICE_MODEL := TR3000