aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/ramips
diff options
context:
space:
mode:
Diffstat (limited to 'target/linux/ramips')
-rw-r--r--target/linux/ramips/dts/mt7628an_xiaomi_miwifi-3c.dts156
-rw-r--r--target/linux/ramips/image/mt76x8.mk8
-rw-r--r--target/linux/ramips/mt76x8/base-files/etc/board.d/02_network4
3 files changed, 168 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/mt7628an_xiaomi_miwifi-3c.dts b/target/linux/ramips/dts/mt7628an_xiaomi_miwifi-3c.dts
new file mode 100644
index 0000000000..c45f94b2f1
--- /dev/null
+++ b/target/linux/ramips/dts/mt7628an_xiaomi_miwifi-3c.dts
@@ -0,0 +1,156 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+#include "mt7628an.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "xiaomi,miwifi-3c", "mediatek,mt7628an-soc";
+ model = "Xiaomi MiWiFi 3C";
+
+ aliases {
+ led-boot = &led_status_amber;
+ led-failsafe = &led_status_red;
+ led-running = &led_status_blue;
+ led-upgrade = &led_status_amber;
+ label-mac-device = &ethernet;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ led_status_blue: status_blue {
+ label = "blue:status";
+ gpios = <&gpio 11 GPIO_ACTIVE_LOW>;
+ };
+
+ led_status_red: status_red {
+ label = "red:status";
+ gpios = <&gpio 37 GPIO_ACTIVE_LOW>;
+ };
+
+ led_status_amber: status_amber {
+ label = "amber:status";
+ gpios = <&gpio 44 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "reset";
+ gpios = <&gpio 38 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+};
+
+&state_default {
+ gpio {
+ groups = "gpio", "refclk", "wdt", "wled_an";
+ function = "gpio";
+ };
+};
+
+&ehci {
+ status = "disabled";
+};
+
+&ohci {
+ status = "disabled";
+};
+
+&esw {
+ mediatek,portmap = <0x3e>;
+ mediatek,portdisable = <0x2a>;
+};
+
+&wmac {
+ status = "okay";
+
+ mediatek,mtd-eeprom = <&factory 0x0>;
+};
+
+&ethernet {
+ nvmem-cells = <&macaddr_factory_28>;
+ nvmem-cell-names = "mac-address";
+};
+
+&spi0 {
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <40000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "Bootloader";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ partition@30000 {
+ label = "Config";
+ reg = <0x30000 0x10000>;
+ };
+
+ partition@40000 {
+ label = "Bdata";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ factory: partition@50000 {
+ label = "factory";
+ reg = <0x50000 0x10000>;
+ read-only;
+ };
+
+ partition@60000 {
+ label = "crash";
+ reg = <0x60000 0x10000>;
+ read-only;
+ };
+
+ partition@70000 {
+ label = "cfg_bak";
+ reg = <0x70000 0x10000>;
+ read-only;
+ };
+
+ partition@80000 {
+ label = "overlay";
+ reg = <0x80000 0xc0000>;
+ read-only;
+ };
+
+ partition@140000 {
+ label = "firmware";
+ compatible = "denx,uimage";
+ reg = <0x140000 0xec0000>;
+ };
+ };
+ };
+};
+
+&factory {
+ compatible = "nvmem-cells";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ macaddr_factory_28: macaddr@28 {
+ reg = <0x28 0x6>;
+ };
+};
diff --git a/target/linux/ramips/image/mt76x8.mk b/target/linux/ramips/image/mt76x8.mk
index 5f5d281d5c..7d28cd62e8 100644
--- a/target/linux/ramips/image/mt76x8.mk
+++ b/target/linux/ramips/image/mt76x8.mk
@@ -841,6 +841,14 @@ define Device/xiaomi_mi-router-4c
endef
TARGET_DEVICES += xiaomi_mi-router-4c
+define Device/xiaomi_miwifi-3c
+ IMAGE_SIZE := 15104k
+ DEVICE_VENDOR := Xiaomi
+ DEVICE_MODEL := MiWiFi 3C
+ DEVICE_PACKAGES := uboot-envtools
+endef
+TARGET_DEVICES += xiaomi_miwifi-3c
+
define Device/xiaomi_miwifi-nano
IMAGE_SIZE := 16064k
DEVICE_VENDOR := Xiaomi
diff --git a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
index 638b8f2181..12a29b3907 100644
--- a/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
+++ b/target/linux/ramips/mt76x8/base-files/etc/board.d/02_network
@@ -150,6 +150,10 @@ ramips_setup_interfaces()
ucidef_add_switch "switch0" \
"4:lan:1" "2:lan:2" "1:wan" "6@eth0"
;;
+ xiaomi,miwifi-3c)
+ ucidef_add_switch "switch0" \
+ "0:wan" "2:lan:2" "4:lan:1" "6@eth0"
+ ;;
xiaomi,miwifi-nano)
ucidef_add_switch "switch0" \
"0:lan:2" "2:lan:1" "4:wan" "6@eth0"