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author | John Crispin <blogic@openwrt.org> | 2013-12-25 17:04:50 +0000 |
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committer | John Crispin <blogic@openwrt.org> | 2013-12-25 17:04:50 +0000 |
commit | 4470e662e6cb52c62f5cf4f3ce63bd83a474b48b (patch) | |
tree | ba318c8f27d91c25bafe895e0438f9fb52f2a983 /target/linux/ramips/dts/RT-N14U.dts | |
parent | 81aaef64b0135082516fc753003dbeba0b469d97 (diff) | |
download | upstream-4470e662e6cb52c62f5cf4f3ce63bd83a474b48b.tar.gz upstream-4470e662e6cb52c62f5cf4f3ce63bd83a474b48b.tar.bz2 upstream-4470e662e6cb52c62f5cf4f3ce63bd83a474b48b.zip |
ramips: add support for RT-N14U (mt7620n based) board
added dts file and userspace scripts modified to support Asus RT-N14U board
current support status:
usb works
ethernet works
buttons reset, wps
leds asus:blue:[usb|lan|wan|air|power]
i2c not tested
uart not tested
wifi not yet
Signed-off-by: Pavel Löbl <lobl.pavel@gmail.com>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@39163 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'target/linux/ramips/dts/RT-N14U.dts')
-rw-r--r-- | target/linux/ramips/dts/RT-N14U.dts | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/target/linux/ramips/dts/RT-N14U.dts b/target/linux/ramips/dts/RT-N14U.dts new file mode 100644 index 0000000000..d95365bc0e --- /dev/null +++ b/target/linux/ramips/dts/RT-N14U.dts @@ -0,0 +1,118 @@ +/dts-v1/; + +/include/ "mt7620n.dtsi" + +/ { + compatible = "asus,rt-n14u", "ralink,mt7620n-soc"; + model = "Asus RT-N14U"; + + palmbus@10000000 { + gpio2: gpio@660 { + status = "okay"; + }; + + gpio3: gpio@688 { + status = "okay"; + }; + + spi@b00 { + status = "okay"; + + m25p80@0 { + #address-cells = <1>; + #size-cells = <1>; + #compatible = "mx25l6405d"; + compatible = "w25q128"; + reg = <0 0>; + linux,modalias = "m25p80", "w25q128"; + spi-max-frequency = <10000000>; + + partition@0 { + label = "u-boot"; + reg = <0x0 0x30000>; + read-only; + }; + + partition@30000 { + label = "u-boot-env"; + reg = <0x30000 0x10000>; + read-only; + }; + + factory: partition@40000 { + label = "factory"; + reg = <0x40000 0x10000>; + read-only; + }; + + partition@50000 { + label = "firmware"; + reg = <0x50000 0xfb0000>; + }; + }; + }; + }; + + ehci@101c0000 { + status = "okay"; + }; + + ohci@101c1000 { + status = "okay"; + }; + + ethernet@10100000 { + mtd-mac-address = <&factory 0x4>; + ralink,port-map = "wllll"; + }; + + pinctrl { + state_default: pinctrl0 { + default { + ralink,group = "ephy", "wled"; + ralink,function = "gpio"; + }; + }; + }; + + gpio-leds { + compatible = "gpio-leds"; + wan { + label = "asus:blue:wan"; + gpios = <&gpio2 0 1>; + }; + lan { + label = "asus:blue:lan"; + gpios = <&gpio2 1 1>; + }; + usb { + label = "asus:blue:usb"; + gpios = <&gpio2 2 1>; + }; + power { + label = "asus:blue:power"; + gpios = <&gpio2 3 1>; + }; + air { + label = "asus:blue:air"; + gpios = <&gpio3 0 1>; + }; + }; + + gpio-keys-polled { + compatible = "gpio-keys-polled"; + #address-cells = <1>; + #size-cells = <0>; + poll-interval = <20>; + reset { + label = "reset"; + gpios = <&gpio0 1 1>; + linux,code = <0x198>; + }; + wps { + label = "wps"; + gpios = <&gpio0 2 1>; + linux,code = <0x211>; + }; + }; +}; |