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authorTobias Schramm <tobleminer@gmail.com>2018-09-04 15:05:47 +0200
committerMathias Kresin <dev@kresin.me>2018-10-07 10:46:20 +0200
commitbc5761f90b4937ba56400eccee781d9a01141b49 (patch)
tree4aa6ddf2c8df7c5f272ddc323f9bc6cc8406ab47 /target
parent8f697e406a99ad28872cad866816d8c062582bf1 (diff)
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ath79: Add generic device tree for Ubiquiti WA boards
Signed-off-by: Tobias Schramm <tobleminer@gmail.com>
Diffstat (limited to 'target')
-rw-r--r--target/linux/ath79/dts/ar9342_ubnt_wa.dtsi92
1 files changed, 92 insertions, 0 deletions
diff --git a/target/linux/ath79/dts/ar9342_ubnt_wa.dtsi b/target/linux/ath79/dts/ar9342_ubnt_wa.dtsi
new file mode 100644
index 0000000000..b684ad87ee
--- /dev/null
+++ b/target/linux/ath79/dts/ar9342_ubnt_wa.dtsi
@@ -0,0 +1,92 @@
+// SPDX-License-Identifier: GPL-2.0
+
+#include <dt-bindings/gpio/gpio.h>
+#include <dt-bindings/input/input.h>
+
+#include "ar9344.dtsi"
+
+/ {
+ compatible = "ubnt,wa", "qca,ar9344";
+ model = "Ubiquiti Networks WA board";
+
+ keys {
+ compatible = "gpio-keys";
+
+ reset {
+ label = "Reset button";
+ linux,code = <KEY_RESTART>;
+ gpios = <&gpio 12 GPIO_ACTIVE_LOW>;
+ debounce-interval = <60>;
+ };
+ };
+};
+
+&ref {
+ clock-frequency = <40000000>;
+};
+
+&uart {
+ status = "okay";
+};
+
+&gpio {
+ status = "okay";
+};
+
+&pcie {
+ status = "okay";
+};
+
+&spi {
+ status = "okay";
+ num-cs = <1>;
+
+ flash@0 {
+ compatible = "jedec,spi-nor";
+ reg = <0>;
+ spi-max-frequency = <25000000>;
+
+ partitions {
+ compatible = "fixed-partitions";
+ #address-cells = <1>;
+ #size-cells = <1>;
+
+ partition@0 {
+ label = "u-boot";
+ reg = <0x000000 0x040000>;
+ read-only;
+ };
+
+ partition@40000 {
+ label = "u-boot-env";
+ reg = <0x040000 0x010000>;
+ read-only;
+ };
+
+ partition@50000 {
+ label = "firmware";
+ reg = <0x050000 0xf60000>;
+ };
+
+ partition@fb0000 {
+ label = "cfg";
+ reg = <0xfb0000 0x040000>;
+ read-only;
+ };
+
+ eeprom: partition@ff0000 {
+ label = "EEPROM";
+ reg = <0xff0000 0x010000>;
+ read-only;
+ };
+ };
+ };
+};
+
+&wmac {
+ status = "okay";
+
+ qca,disable-5ghz;
+ mtd-cal-data = <&eeprom 0x1000>;
+ mtd-mac-address = <&eeprom 0x1002>;
+};