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authorNicholas Smith <mips171@icloud.com>2019-04-19 14:12:11 +1000
committerChristian Lamparter <chunkeey@gmail.com>2019-05-18 17:59:49 +0200
commit73e0f52b6e4e1c79e4e95573f2050ae9ff10ac00 (patch)
tree7d4cb49b09384b3d8c82cbe798149b680b2382f2 /target/linux/ramips/dts
parentf5d2c91415a68f554815860d574145644fc31c16 (diff)
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ramips: add support for Telco Electronics X1
Hardware: SoC: MT7621 DRAM: 256MB DDR3 Flash: 16MB SPI-NOR WiFi: 2.4GHz: MT7603 @ PCIe0 WiFi: 5.8GHz: MT7612 @ PCIe1 Modem: Sierra Wireless MC74xx Interfaces: GBE RJ45 x5 mPCIe x2 UART x1 I2C x1 JTAG x1 UIM x1 LEDs x6 Flash instructions: Flash from within the factory bootloader, firmware web interface or CLI using sysupgrade -F -n Signed-off-by: Nicholas Smith <mips171@icloud.com>
Diffstat (limited to 'target/linux/ramips/dts')
-rw-r--r--target/linux/ramips/dts/Telco-Electronics-X1.dts172
1 files changed, 172 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/Telco-Electronics-X1.dts b/target/linux/ramips/dts/Telco-Electronics-X1.dts
new file mode 100644
index 0000000000..33fc1810a2
--- /dev/null
+++ b/target/linux/ramips/dts/Telco-Electronics-X1.dts
@@ -0,0 +1,172 @@
+// SPDX-License-Identifier: GPL-2.0-or-later OR MIT
+
+/dts-v1/;
+
+#include "mt7621.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "telco-electronics,x1", "mediatek,mt7621-soc";
+ model = "Telco Electronics X1";
+
+ aliases {
+ led-boot = &system_led;
+ led-failsafe = &system_led;
+ led-running = &system_led;
+ led-upgrade = &system_led;
+ };
+
+ chosen {
+ bootargs = "console=ttyS0,115200";
+ };
+
+ keys {
+ compatible = "gpio-keys-polled";
+ poll-interval = <20>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 18 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ system_led: system {
+ label = "x1:green:system";
+ gpios = <&gpio0 26 GPIO_ACTIVE_LOW>;
+ };
+
+ modem_offline {
+ label = "x1:red:modem-offline";
+ gpios = <&gpio0 23 GPIO_ACTIVE_HIGH>;
+ };
+
+ modem_4g {
+ label = "x1:blue:modem-4g";
+ gpios = <&gpio0 24 GPIO_ACTIVE_LOW>;
+ };
+
+ modem_3g {
+ label = "x1:green:modem-3g";
+ gpios = <&gpio0 25 GPIO_ACTIVE_LOW>;
+ };
+
+ modem_rssi_lowest {
+ label = "x1:green:modem-rssi-lowest";
+ gpios = <&gpio0 27 GPIO_ACTIVE_LOW>;
+ };
+
+ modem_rssi_low {
+ label = "x1:green:modem-rssi-low";
+ gpios = <&gpio0 28 GPIO_ACTIVE_LOW>;
+ };
+
+ modem_rssi_medium {
+ label = "x1:green:modem-rssi-medium";
+ gpios = <&gpio0 29 GPIO_ACTIVE_LOW>;
+ };
+
+ modem_rssi_high {
+ label = "x1:green:modem-rssi-high";
+ gpios = <&gpio0 30 GPIO_ACTIVE_LOW>;
+ };
+
+ modem_rssi_highest {
+ label = "x1:green:modem-rssi-highest";
+ gpios = <&gpio0 31 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ memory@0 {
+ device_type = "memory";
+ reg = <0x0 0x10000000>;
+ };
+};
+
+&spi0 {
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <14000000>;
+
+ 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>;
+ read-only;
+ };
+
+ factory: partition@40000 {
+ label = "factory";
+ reg = <0x40000 0x10000>;
+ read-only;
+ };
+
+ firmware: partition@50000 {
+ compatible = "denx,uimage";
+ label = "firmware";
+ reg = <0x50000 0xfb0000>;
+ };
+ };
+ };
+};
+
+&gpio0 {
+ status = "okay";
+};
+
+&ethernet {
+ mtd-mac-address = <&factory 0xe006>;
+ mediatek,portmap = "llllw";
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "jtag", "uart2", "wdt", "rgmii2";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&pcie {
+ status = "okay";
+
+ pcie0 {
+ wifi@0,0 {
+ compatible = "pci14c3,7603";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x0000>;
+ ieee80211-freq-limit = <2400000 2500000>;
+ };
+ };
+
+ pcie1 {
+ wifi@0,0 {
+ compatible = "pci14c3,7662";
+ reg = <0x0000 0 0 0 0>;
+ mediatek,mtd-eeprom = <&factory 0x8000>;
+ ieee80211-freq-limit = <5000000 6000000>;
+ led {
+ led-sources = <2>;
+ };
+ };
+ };
+};