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authorGeorge Hopkins <george-hopkins@null.net>2017-10-28 14:24:21 +0200
committerJohn Crispin <john@phrozen.org>2018-02-13 11:18:07 +0100
commit13f9e40602707479aaffac0d68a952070f305b7d (patch)
tree3bbc790ad9f611e2febe89059b29c3704bf8796d /target/linux/ramips/dts/DAP-1522-A1.dts
parent520335506273ed248074f7b3d2ba8bec148dddaa (diff)
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ramips: add support for D-Link DAP-1522 A1
D-Link DAP-1522 is a wireless bridge/access point with 4 LAN ports and a dual-band wireless chipset. Specifications: - Ralink RT2880 - 32 MB of RAM - 4 MB of Flash - 4x 10/100/1000 Mbps Ethernet (RTL8366SR) - 802.11abgn (RT2850) Flash Instructions: 1. Download lede-ramips-rt288x-dap-1522-a1-squashfs-factory.bin 2. Open the web interface and upload the image Signed-off-by: George Hopkins <george-hopkins@null.net>
Diffstat (limited to 'target/linux/ramips/dts/DAP-1522-A1.dts')
-rw-r--r--target/linux/ramips/dts/DAP-1522-A1.dts139
1 files changed, 139 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/DAP-1522-A1.dts b/target/linux/ramips/dts/DAP-1522-A1.dts
new file mode 100644
index 0000000000..8f8d098bd5
--- /dev/null
+++ b/target/linux/ramips/dts/DAP-1522-A1.dts
@@ -0,0 +1,139 @@
+/dts-v1/;
+
+#include "rt2880.dtsi"
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+/ {
+ compatible = "dlink,dap-1522-a1", "ralink,rt2880-soc";
+ model = "D-Link DAP-1522 A1";
+
+ cfi@bc400000 {
+ compatible = "cfi-flash";
+ reg = <0xbc400000 0x800000>;
+ bank-width = <2>;
+ device-width = <2>;
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "uboot";
+ reg = <0x0 0x30000>;
+ read-only;
+ };
+
+ factory: partition@30000 {
+ label = "factory";
+ reg = <0x30000 0x10000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "firmware";
+ reg = <0x40000 0x3a0000>;
+ };
+ };
+
+ rtl8366s {
+ compatible = "realtek,rtl8366s";
+ gpio-sda = <&gpio0 1 GPIO_ACTIVE_HIGH>;
+ gpio-sck = <&gpio0 2 GPIO_ACTIVE_HIGH>;
+ };
+
+ gpio-keys-polled {
+ compatible = "gpio-keys-polled";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ poll-interval = <100>;
+
+ reset {
+ label = "reset";
+ gpios = <&gpio0 9 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_RESTART>;
+ };
+
+ wps {
+ label = "wps";
+ gpios = <&gpio2 16 GPIO_ACTIVE_LOW>;
+ linux,code = <KEY_WPS_BUTTON>;
+ };
+
+ ap {
+ label = "ap";
+ gpios = <&gpio2 13 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_0>;
+ linux,input-type = <EV_SW>;
+ };
+
+ bridge {
+ label = "bridge";
+ gpios = <&gpio2 14 GPIO_ACTIVE_LOW>;
+ linux,code = <BTN_1>;
+ linux,input-type = <EV_SW>;
+ };
+ };
+
+ gpio-leds {
+ compatible = "gpio-leds";
+
+ wps {
+ label = "dap-1522-a1:blue:wps";
+ gpios = <&gpio2 17 GPIO_ACTIVE_LOW>;
+ };
+
+ ap {
+ label = "dap-1522-a1:blue:ap";
+ gpios = <&gpio2 18 GPIO_ACTIVE_LOW>;
+ };
+
+ sta {
+ label = "dap-1522-a1:red:sta";
+ gpios = <&gpio2 19 GPIO_ACTIVE_LOW>;
+ };
+
+ status {
+ label = "dap-1522-a1:blue:status";
+ gpios = <&gpio2 20 GPIO_ACTIVE_LOW>;
+ };
+ };
+};
+
+&gpio0 {
+ status = "okay";
+};
+
+&gpio2 {
+ status = "okay";
+};
+
+&pinctrl {
+ state_default: pinctrl0 {
+ gpio {
+ ralink,group = "i2c", "uartlite", "pci";
+ ralink,function = "gpio";
+ };
+ };
+};
+
+&ethernet {
+ status = "okay";
+ mtd-mac-address = <&factory 0x2004>;
+
+ port@0 {
+ mediatek,fixed-link = <1000 1 1 1>;
+ };
+
+ mdio-bus {
+ status = "okay";
+
+ phy0: ethernet-phy@0 {
+ phy-mode = "mii";
+ reg = <0>;
+ };
+ };
+};
+
+&wmac {
+ ralink,mtd-eeprom = <&factory 0x2000>;
+};