From bc5761f90b4937ba56400eccee781d9a01141b49 Mon Sep 17 00:00:00 2001 From: Tobias Schramm Date: Tue, 4 Sep 2018 15:05:47 +0200 Subject: ath79: Add generic device tree for Ubiquiti WA boards Signed-off-by: Tobias Schramm --- target/linux/ath79/dts/ar9342_ubnt_wa.dtsi | 92 ++++++++++++++++++++++++++++++ 1 file changed, 92 insertions(+) create mode 100644 target/linux/ath79/dts/ar9342_ubnt_wa.dtsi (limited to 'target') 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 +#include + +#include "ar9344.dtsi" + +/ { + compatible = "ubnt,wa", "qca,ar9344"; + model = "Ubiquiti Networks WA board"; + + keys { + compatible = "gpio-keys"; + + reset { + label = "Reset button"; + linux,code = ; + 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>; +}; -- cgit v1.2.3