[openwrt/openwrt] ramips: add support for Belkin RT1800
LEDE Commits
lede-commits at lists.infradead.org
Sat Sep 10 16:53:41 PDT 2022
hauke pushed a commit to openwrt/openwrt.git, branch master:
https://git.openwrt.org/26a6a6a60ba74875b5ef819ac5765d3bcbbb930e
commit 26a6a6a60ba74875b5ef819ac5765d3bcbbb930e
Author: Rosen Penev <rosenp at gmail.com>
AuthorDate: Mon Mar 22 14:06:14 2021 -0700
ramips: add support for Belkin RT1800
Belkin RT1800 is an 802.11ax (Wi-Fi 6) router, based on MediaTek
MT7621A.
Specifications:
- SoC: MT7621 (880MHz, 2 Cores)
- RAM: 256 MB
- Flash: 128 MB NAND
- Wi-Fi:
- MT7915D: 2.4/5 GHz (DBDC)
- Ethernet: 5x 1GiE MT7530
- USB: 1x USB 3.0
- UART: J4 (57600 baud)
- Pinout: [3V3] (TXD) (RXD) (blank) (GND)
Notes:
* This device has a dual-boot partition scheme, but this firmware works
only on boot partition 1.
Installation:
Upload the generated factory.bin image via the stock web firmware
updater.
Signed-off-by: Rosen Penev <rosenp at gmail.com>
---
package/boot/uboot-envtools/files/ramips | 1 +
target/linux/ramips/dts/mt7621_belkin_rt1800.dts | 165 +++++++++++++++++++++
target/linux/ramips/image/mt7621.mk | 45 ++++++
.../ramips/mt7621/base-files/etc/board.d/01_leds | 3 +
.../mt7621/base-files/etc/board.d/02_network | 5 +
.../etc/hotplug.d/ieee80211/10_fix_wifi_mac | 5 +
.../ramips/mt7621/base-files/etc/init.d/bootcount | 1 +
.../mt7621/base-files/lib/upgrade/platform.sh | 1 +
8 files changed, 226 insertions(+)
diff --git a/package/boot/uboot-envtools/files/ramips b/package/boot/uboot-envtools/files/ramips
index 3f36cd6d68..46c218c885 100644
--- a/package/boot/uboot-envtools/files/ramips
+++ b/package/boot/uboot-envtools/files/ramips
@@ -47,6 +47,7 @@ zbtlink,zbt-wg2626|\
zte,mf283plus)
ubootenv_add_uci_config "/dev/mtd1" "0x0" "0x1000" "0x10000"
;;
+belkin,rt1800|\
h3c,tx1800-plus|\
h3c,tx1801-plus|\
h3c,tx1806|\
diff --git a/target/linux/ramips/dts/mt7621_belkin_rt1800.dts b/target/linux/ramips/dts/mt7621_belkin_rt1800.dts
new file mode 100644
index 0000000000..7bf7d89445
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_belkin_rt1800.dts
@@ -0,0 +1,165 @@
+// 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>
+
+/ {
+ compatible = "belkin,rt1800", "mediatek,mt7621-soc";
+ model = "Belkin RT1800";
+
+ aliases {
+ led-boot = &led_power;
+ led-failsafe = &led_power;
+ led-running = &led_power;
+ led-upgrade = &led_power;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio 18 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_power: led-power {
+ label = "white:power";
+ gpios = <&gpio 14 GPIO_ACTIVE_LOW>;
+ default-state = "on";
+ };
+
+ led-wan {
+ color = <LED_COLOR_ID_WHITE>;
+ function = LED_FUNCTION_WAN;
+ gpios = <&switch0 0 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&nand {
+ status = "okay";
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "Boot";
+ reg = <0x0 0x80000>;
+ read-only;
+ };
+
+ partition at 80000 {
+ label = "Config";
+ reg = <0x80000 0x80000>;
+ };
+
+ factory: partition at 100000 {
+ label = "Factory";
+ reg = <0x100000 0x80000>;
+ read-only;
+ };
+
+ partition at 180000 {
+ label = "firmware";
+ reg = <0x180000 0x3000000>;
+
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "kernel";
+ reg = <0x0 0x400000>;
+ };
+
+ partition at 400000 {
+ label = "ubi";
+ reg = <0x400000 0x2c00000>;
+ };
+ };
+
+ partition at 3180000 {
+ label = "alt_firmware";
+ reg = <0x3180000 0x3000000>;
+ read-only;
+ };
+
+ partition at 6180000 {
+ label = "cbtinfo";
+ reg = <0x6180000 0x80000>;
+ read-only;
+ };
+ /* seems to be the end here. Can't read past 0x6200000 */
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie1 {
+ wifi at 0,0 {
+ compatible = "mediatek,mt76";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x0000>;
+ };
+};
+
+&gmac1 {
+ status = "okay";
+ label = "wan";
+ phy-handle = <ðphy0>;
+};
+
+&mdio {
+ ethphy0: ethernet-phy at 0 {
+ reg = <0>;
+ };
+};
+
+&switch0 {
+ gpio-controller;
+ #gpio-cells = <2>;
+
+ ports {
+ port at 1 {
+ status = "okay";
+ label = "lan4";
+ };
+
+ port at 2 {
+ status = "okay";
+ label = "lan3";
+ };
+
+ port at 3 {
+ status = "okay";
+ label = "lan2";
+ };
+
+ port at 4 {
+ status = "okay";
+ label = "lan1";
+ };
+ };
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index dbafaaddde..974299f26b 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -70,6 +70,30 @@ define Build/iodata-mstc-header
)
endef
+define Build/belkin-header
+ $(eval magic=$(word 1,$(1)))
+ $(eval hw_ver=$(word 2,$(1)))
+ $(eval fw_ver=$(word 3,$(1)))
+
+ ( \
+ type_fw_date=$$(printf "01%02x%02x%02x" \
+ $$(date -d "@$(SOURCE_DATE_EPOCH)" "+%y %m %d")); \
+ hw_fw_ver=$$(printf "%02x%02x%02x%02x" \
+ $(hw_ver) $$(echo $(fw_ver) | cut -d. -f-3 | tr . ' ')); \
+ fw_len_crc=$$(gzip -c $@ | tail -c 8 | od -An -tx8 | tr -d ' \n'); \
+ fw_crc_len="$${fw_len_crc:8:8}$${fw_len_crc:0:8}"; \
+ \
+ printf "$(magic)" | dd bs=4 count=1 conv=sync 2>/dev/null; \
+ printf "$$(echo $${type_fw_date}$${hw_fw_ver} | \
+ sed 's/../\\x&/g')"; \
+ printf "$$(echo $${fw_crc_len}$${fw_crc_len} | \
+ sed 's/../\\x&/g')"; \
+ printf "\x5c\x78\x00\x00"; \
+ cat $@; \
+ ) > $@.new
+ mv $@.new $@
+endef
+
define Build/ubnt-erx-factory-image
if [ -e $(KDIR)/tmp/$(KERNEL_INITRAMFS_IMAGE) -a "$$(stat -c%s $@)" -lt "$(KERNEL_SIZE)" ]; then \
echo '21001:7' > $(1).compat; \
@@ -341,6 +365,27 @@ define Device/beeline_smartbox-turbo
endef
TARGET_DEVICES += beeline_smartbox-turbo
+define Device/belkin_rt1800
+ $(Device/dsa-migration)
+ BLOCKSIZE := 128k
+ PAGESIZE := 2048
+ KERNEL_SIZE := 4096k
+ IMAGE_SIZE := 49152k
+ DEVICE_VENDOR := Belkin
+ DEVICE_MODEL := RT1800
+ DEVICE_PACKAGES := kmod-mt7915e kmod-usb3 uboot-envtools
+ UBINIZE_OPTS := -E 5
+ KERNEL_LOADADDR := 0x82000000
+ KERNEL := kernel-bin | relocate-kernel 0x80001000 | lzma | \
+ fit lzma $$(KDIR)/image-$$(firstword $$(DEVICE_DTS)).dtb | \
+ append-squashfs4-fakeroot
+ IMAGES += factory.bin
+ IMAGE/sysupgrade.bin := sysupgrade-tar | append-metadata
+ IMAGE/factory.bin := append-kernel | pad-to $$$$(KERNEL_SIZE) | \
+ append-ubi | check-size | belkin-header RT18 1 9.9.9
+endef
+TARGET_DEVICES += belkin_rt1800
+
define Device/buffalo_wsr-1166dhp
$(Device/dsa-migration)
$(Device/uimage-lzma-loader)
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
index 5e1e707930..aebdcd5ad9 100644
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/01_leds
@@ -28,6 +28,9 @@ beeline,smartbox-giga|\
beeline,smartbox-turbo)
ucidef_set_led_netdev "wan" "wan" "blue:wan" "wan"
;;
+belkin,rt1800)
+ ucidef_set_led_netdev "wan" "wan" "white:wan" "wan"
+ ;;
cudy,wr2100)
ucidef_set_led_netdev "lan1" "lan1" "green:lan1" "lan1"
ucidef_set_led_netdev "lan2" "lan2" "green:lan2" "lan2"
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
index 1fa6182c4d..5b9eca0779 100644
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@@ -205,6 +205,11 @@ ramips_setup_macs()
wan_mac=$lan_mac
label_mac=$lan_mac
;;
+ belkin,rt1800)
+ lan_mac=$(mtd_get_mac_ascii Config lan_hwaddr)
+ wan_mac=$(mtd_get_mac_ascii Config wan_hwaddr)
+ label_mac=$lan_mac
+ ;;
mikrotik,routerboard-750gr3|\
mikrotik,routerboard-760igs|\
mikrotik,routerboard-m11g|\
diff --git a/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
index d1ce370cad..98bc6c1ccf 100644
--- a/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
+++ b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
@@ -84,6 +84,11 @@ case "$board" in
[ "$PHYNBR" = "0" ] && macaddr_add $hw_mac_addr 1 > /sys${DEVPATH}/macaddress
[ "$PHYNBR" = "1" ] && macaddr_add $hw_mac_addr 2 > /sys${DEVPATH}/macaddress
;;
+ belkin,rt1800)
+ hw_mac_addr=$(mtd_get_mac_ascii Config wan_hwaddr)
+ [ "$PHYNBR" = "0" ] && macaddr_add $hw_mac_addr 1 > /sys${DEVPATH}/macaddress
+ [ "$PHYNBR" = "1" ] && macaddr_add $hw_mac_addr 2 > /sys${DEVPATH}/macaddress
+ ;;
netgear,wax202)
hw_mac_addr=$(mtd_get_mac_ascii Config mac)
[ "$PHYNBR" = "0" ] && macaddr_add $hw_mac_addr 2 > /sys${DEVPATH}/macaddress
diff --git a/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount b/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount
index 14e32f2968..a77fc41f07 100755
--- a/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount
+++ b/target/linux/ramips/mt7621/base-files/etc/init.d/bootcount
@@ -22,6 +22,7 @@ boot() {
linksys,ea8100-v2)
mtd resetbc s_env || true
;;
+ belkin,rt1800|\
samknows,whitebox-v8)
fw_setenv bootcount 0
;;
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 7eb86b31de..997b4d35ff 100755
--- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
@@ -57,6 +57,7 @@ platform_do_upgrade() {
beeline,smartbox-flash|\
beeline,smartbox-giga|\
beeline,smartbox-turbo|\
+ belkin,rt1800|\
dlink,dir-1960-a1|\
dlink,dir-2640-a1|\
dlink,dir-2660-a1|\
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