[openwrt/openwrt] ramips: add support for Keenetic KN-3510
LEDE Commits
lede-commits at lists.infradead.org
Sun Jul 21 11:55:34 PDT 2024
hauke pushed a commit to openwrt/openwrt.git, branch main:
https://git.openwrt.org/6c45f3527fd3880e3a79f0bb5b12364fb7f54f53
commit 6c45f3527fd3880e3a79f0bb5b12364fb7f54f53
Author: Maxim Anisimov <maxim.anisimov.ua at gmail.com>
AuthorDate: Tue Jun 18 16:09:35 2024 +0300
ramips: add support for Keenetic KN-3510
Keenetic KN-3510 is a 2.4/5 Ghz band 11ax access point
Specification:
- System-On-Chip: MT7621AT
- CPU/Speed: 880 MHz
- Flash-Chip: Macronix MX30LF1G28AD-TI
- Flash size: 128 MiB
- RAM: 256 MiB
- 2x 10/100/1000 Mbps Ethernet
- PoE, 802.3af/at
- 4x internal antennas
- UART (J1) header on PCB (115200 8n1)
- WiFi: MT7915 2x2 2.4G 573.5Mbps + 2x2 5G 1201Mbps
- 2x LED, 2x button, 1x mode switch
Notes:
- The device supports dual boot mode
- The firmware partitions were concatinated into one
Flash instruction:
The only way to flash OpenWrt image is to use tftp recovery mode in U-Boot:
1. Configure PC with static IP 192.168.1.2/24 and tftp server.
2. Rename "openwrt-ramips-mt7621-keenetic_kn-3510-squashfs-factory.bin"
to "KN-3510_recovery.bin" and place it in tftp server directory.
3. Connect PC with one of LAN ports, press the reset button, power up
the router and keep button pressed until power led start blinking.
4. Router will download file from server, write it to flash and reboot
Signed-off-by: Maxim Anisimov <maxim.anisimov.ua at gmail.com>
Link: https://github.com/openwrt/openwrt/pull/15744
Signed-off-by: Hauke Mehrtens <hauke at hauke-m.de>
---
.../linux/ramips/dts/mt7621_keenetic_kn-3510.dts | 247 +++++++++++++++++++++
target/linux/ramips/image/mt7621.mk | 13 ++
.../mt7621/base-files/etc/board.d/02_network | 1 +
.../etc/hotplug.d/ieee80211/10_fix_wifi_mac | 4 +
.../mt7621/base-files/lib/upgrade/platform.sh | 1 +
5 files changed, 266 insertions(+)
diff --git a/target/linux/ramips/dts/mt7621_keenetic_kn-3510.dts b/target/linux/ramips/dts/mt7621_keenetic_kn-3510.dts
new file mode 100644
index 0000000000..5a647d75e8
--- /dev/null
+++ b/target/linux/ramips/dts/mt7621_keenetic_kn-3510.dts
@@ -0,0 +1,247 @@
+// 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 = "keenetic,kn-3510", "mediatek,mt7621-soc";
+ model = "Keenetic KN-3510";
+
+ aliases {
+ led-boot = &led_status_green;
+ led-failsafe = &led_status_green;
+ led-running = &led_status_green;
+ led-upgrade = &led_status_green;
+ label-mac-device = &gmac0;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led-0 {
+ function = LED_FUNCTION_WPS;
+ color = <LED_COLOR_ID_AMBER>;
+ gpios = <&gpio 16 GPIO_ACTIVE_LOW>;
+ };
+
+ led_status_green: led-1 {
+ function = LED_FUNCTION_STATUS;
+ color = <LED_COLOR_ID_GREEN>;
+ gpios = <&gpio 17 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 6 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio 7 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+
+ fn1 {
+ label = "fn1";
+ gpios = <&gpio 8 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ };
+ };
+
+ virtual_flash {
+ compatible = "mtd-concat";
+ devices = <&firmware1 &storage1 &firmware2 &storage2>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition at 0 {
+ label = "kernel";
+ reg = <0x0 0x400000>;
+ };
+
+ partition at 400000 {
+ label = "ubi";
+ reg = <0x400000 0x0>;
+ };
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "uart3", "jtag";
+ function = "gpio";
+ };
+};
+
+&nand {
+ status = "okay";
+
+ 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-config";
+ reg = <0x80000 0x80000>;
+ read-only;
+ };
+
+ partition at 100000 {
+ label = "rf-eeprom";
+ 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>;
+ };
+
+ macaddr_factory_4: macaddr at 4 {
+ reg = <0x4 0x6>;
+ };
+
+ macaddr_factory_a: macaddr at a {
+ reg = <0xa 0x6>;
+ };
+
+ precal_factory_e10: precal at e10 {
+ reg = <0xe10 0x19c10>;
+ };
+ };
+ };
+
+ firmware1: partition at 180000 {
+ label = "firmware_1";
+ reg = <0x180000 0x1a40000>;
+ };
+
+ partition at 1bc0000 {
+ label = "config_1";
+ reg = <0x1bc0000 0x20000>;
+ read-only;
+ };
+
+ partition at 1dc0000 {
+ label = "storage_legacy";
+ reg = <0x1dc0000 0x20000>;
+ read-only;
+ };
+
+ partition at 1fc0000 {
+ label = "dump";
+ reg = <0x1fc0000 0x40000>;
+ read-only;
+ };
+
+ storage1: partition at 2000000 {
+ label = "storage_a";
+ reg = <0x2000000 0x1fc0000>;
+ };
+
+ partition at 3fc0000 {
+ label = "u-state";
+ reg = <0x3fc0000 0x80000>;
+ read-only;
+ };
+
+ partition at 4040000 {
+ label = "u-config_res";
+ reg = <0x4040000 0x80000>;
+ read-only;
+ };
+
+ partition at 40c0000 {
+ label = "rf-eeprom_res";
+ reg = <0x40c0000 0x80000>;
+ read-only;
+ };
+
+ firmware2: partition at 4140000 {
+ label = "firmware_2";
+ reg = <0x4140000 0x1a40000>;
+ };
+
+ partition at 5b80000 {
+ label = "config_2";
+ reg = <0x5d00000 0x20000>;
+ read-only;
+ };
+
+ storage2: partition at 5d80000 {
+ label = "storage_b";
+ reg = <0x5d80000 0x2200000>;
+ };
+ };
+};
+
+ðphy0 {
+ /delete-property/ interrupts;
+};
+
+&gmac0 {
+ nvmem-cells = <&macaddr_factory_4>;
+ nvmem-cell-names = "mac-address";
+};
+
+&gmac1 {
+ status = "okay";
+ label = "wan";
+ phy-handle = <ðphy0>;
+
+ nvmem-cells = <&macaddr_factory_a>;
+ nvmem-cell-names = "mac-address";
+};
+
+&switch0 {
+ ports {
+ port at 3 {
+ status = "okay";
+ label = "lan";
+ };
+ };
+};
+
+&pcie {
+ status = "okay";
+};
+
+&pcie1 {
+ 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;
+ };
+};
+
+&xhci {
+ status = "disabled";
+};
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index f9c58fa137..e5275bfeb7 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -1650,6 +1650,19 @@ define Device/keenetic_kn-3010
endef
TARGET_DEVICES += keenetic_kn-3010
+define Device/keenetic_kn-3510
+ $(Device/nand)
+ $(Device/uimage-lzma-loader)
+ IMAGE_SIZE := 121088k
+ DEVICE_VENDOR := Keenetic
+ DEVICE_MODEL := KN-3510
+ DEVICE_PACKAGES := kmod-mt7915-firmware -uboot-envtools
+ IMAGES += factory.bin
+ IMAGE/factory.bin := append-kernel | pad-to $$(KERNEL_SIZE) | append-ubi | \
+ check-size | zyimage -d 0x803510 -v "KN-3510"
+endef
+TARGET_DEVICES += keenetic_kn-3510
+
define Device/lenovo_newifi-d1
$(Device/dsa-migration)
$(Device/uimage-lzma-loader)
diff --git a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
index 1c5862f923..accee97fb6 100644
--- a/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt7621/base-files/etc/board.d/02_network
@@ -67,6 +67,7 @@ ramips_setup_interfaces()
;;
asiarf,ap7621-001|\
humax,e10|\
+ keenetic,kn-3510|\
openfi,5pro|\
wavlink,ws-wn572hp3-4g|\
winstars,ws-wn583a6)
diff --git a/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
index f8baf0046f..91c17f8a77 100644
--- a/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
+++ b/target/linux/ramips/mt7621/base-files/etc/hotplug.d/ieee80211/10_fix_wifi_mac
@@ -126,6 +126,10 @@ case "$board" in
[ "$PHYNBR" = "1" ] && \
macaddr_setbit_la "$(mtd_get_mac_binary Factory 0x4)" > /sys${DEVPATH}/macaddress
;;
+ keenetic,kn-3510)
+ [ "$PHYNBR" = "1" ] && \
+ macaddr_setbit_la "$(mtd_get_mac_binary rf-eeprom 0x4)" > /sys${DEVPATH}/macaddress
+ ;;
linksys,e5600|\
linksys,ea6350-v4|\
linksys,ea7300-v1|\
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 193082e665..bad7e30ca6 100755
--- a/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
+++ b/target/linux/ramips/mt7621/base-files/lib/upgrade/platform.sh
@@ -100,6 +100,7 @@ platform_do_upgrade() {
iptime,ax2004m|\
iptime,t5004|\
jcg,q20|\
+ keenetic,kn-3510|\
linksys,e5600|\
linksys,e7350|\
linksys,ea6350-v4|\
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