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-rw-r--r--target/linux/ramips/dts/rt5350_dlink_dwr-512-b.dts149
1 files changed, 149 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/rt5350_dlink_dwr-512-b.dts b/target/linux/ramips/dts/rt5350_dlink_dwr-512-b.dts
new file mode 100644
index 0000000000..a08ea5d03c
--- /dev/null
+++ b/target/linux/ramips/dts/rt5350_dlink_dwr-512-b.dts
@@ -0,0 +1,149 @@
+/dts-v1/;
+
+#include "rt5350.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "dlink,dwr-512-b", "ralink,rt5350-soc";
+ model = "D-Link DWR-512 B";
+
+ aliases {
+ led-boot = &led_status;
+ led-failsafe = &led_status;
+ led-running = &led_status;
+ led-upgrade = &led_status;
+ };
+
+ keys {
+ compatible = "gpio-keys-polled";
+ poll-interval = <20>;
+
+ wps {
+ label = "wps";
+ gpios = <&gpio0 7 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 2 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+ };
+
+ leds {
+ compatible = "gpio-leds";
+
+ sms {
+ label = "dwr-512-b:green:sms";
+ gpios = <&gpio0 8 GPIO_ACTIVE_HIGH>;
+ };
+ led_status: status {
+ label = "dwr-512-b:green:status";
+ gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
+ };
+ 2g {
+ label = "dwr-512-b:green:2g";
+ gpios = <&gpio0 17 GPIO_ACTIVE_LOW>;
+ };
+ 3g {
+ label = "dwr-512-b:green:3g";
+ gpios = <&gpio0 19 GPIO_ACTIVE_LOW>;
+ };
+ sstrengthr {
+ label = "dwr-512-b:red:sigstrength";
+ gpios = <&gpio0 20 GPIO_ACTIVE_LOW>;
+ };
+ sstrengthg {
+ label = "dwr-512-b:green:sigstrength";
+ gpios = <&gpio0 21 GPIO_ACTIVE_LOW>;
+ };
+ };
+
+ gpio-export {
+ compatible = "gpio-export";
+ #size-cells = <0>;
+
+ slic_int {
+ gpio-export,name = "slic_int";
+ gpios = <&gpio0 1 GPIO_ACTIVE_LOW>;
+ };
+ modem3g_enable {
+ gpio-export,name = "modem3g_enable";
+ gpio-export,output = <1>;
+ gpios = <&gpio0 18 GPIO_ACTIVE_HIGH>;
+ };
+ };
+};
+
+&spi0 {
+ status = "okay";
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <30000000>;
+ m25p,fast-read;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "jboot";
+ reg = <0x0 0x10000>;
+ read-only;
+ };
+
+ partition@10000 {
+ compatible = "amit,jimage";
+ label = "firmware";
+ reg = <0x10000 0x7e0000>;
+ };
+
+ config: partition@7f0000 {
+ label = "config";
+ reg = <0x7f0000 0x10000>;
+ };
+ };
+ };
+};
+
+&spi1 {
+ status = "okay";
+
+ spidev@0 {
+ #address-cells = <1>;
+ #size-cells = <1>;
+ compatible = "siliconlabs,si3210";
+
+ reg = <0>;
+ spi-max-frequency = <1000000>;
+ };
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "i2c", "jtag", "uartf";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&esw {
+ mediatek,portmap = <0x2f>;
+};
+
+&ethernet {
+ mtd-mac-address = <&config 0xe07e>;
+};
+
+&wmac {
+ ralink,mtd-eeprom = <&config 0xe08a>;
+ ralink,led-polarity = <1>;
+ mtd-mac-address = <&config 0xe07e>;
+};